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Commit | Line | Data |
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a5aeccd9 JB |
1 | 2020-06-25 Jan Beulich <jbeulich@suse.com> |
2 | ||
3 | * config/tc-i386.c (process_operands): Translate explicit REX | |
4 | prefix into i.rex for SSE2AVX templates. | |
5 | (set_rex_vrex): New helper. | |
6 | (build_modrm_byte): Use it. | |
7 | * testsuite/gas/i386/x86-64-sse2avx.s: Add cases with explict | |
8 | REX prefixes. | |
9 | * testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations. | |
10 | ||
40d231b4 JB |
11 | 2020-06-25 Jan Beulich <jbeulich@suse.com> |
12 | ||
13 | * config/tc-i386.c (cpu_flags_match): Only match SSE2AVX | |
14 | templates when there's no data size prefix. | |
15 | (md_assemble): Reject data size prefix also for legacy encoded | |
16 | SIMD templates. | |
17 | * testsuite/gas/i386/prefix32.s, testsuite/gas/i386/prefix64.s: | |
18 | Uncomment previously not working line. | |
19 | * testsuite/gas/i386/sse2avx.s: Add ldmxcsr/stmxcsr cases with | |
20 | data16 prefix. | |
21 | * testsuite/gas/i386/prefix32.l, testsuite/gas/i386/prefix64.l, | |
22 | testsuite/gas/i386/sse2avx.d: Adjust expectations. | |
23 | ||
11abe426 JB |
24 | 2020-06-25 Jan Beulich <jbeulich@suse.com> |
25 | ||
26 | * config/tc-i386.c (build_evex_prefix): Drop early setting of | |
27 | vec_length. | |
28 | ||
1a79004f NC |
29 | 2020-06-23 Nelson Chu <nelson.chu@sifive.com> |
30 | ||
31 | * config/tc-riscv.c (explicit_priv_attr): Rename explicit_csr to | |
32 | explicit_priv_attr. It used to indicate CSR or priv instructions are | |
33 | explictly used. | |
34 | (riscv_is_priv_insn): Return True if it is a privileged instruction. | |
35 | (riscv_ip): Call riscv_is_priv_insn to check whether the instruction | |
36 | is privileged or not. If it is, then set explicit_priv_attr to TRUE. | |
37 | (riscv_write_out_attrs): Clarification of when to generate the elf | |
38 | priv spec attributes. | |
39 | * testsuite/gas/riscv/attribute-11.s: Add comments. | |
40 | * testsuite/gas/riscv/attribute-14.s: New testcase. Use symbol | |
41 | `priv_insn_<n>` to decide which priv instruction is expected to used. | |
42 | (<n> is a to e.) | |
43 | * testsuite/gas/riscv/attribute-14a.d: Likewise. | |
44 | * testsuite/gas/riscv/attribute-14b.d: Likewise. | |
45 | * testsuite/gas/riscv/attribute-14c.d: Likewise. | |
46 | * testsuite/gas/riscv/attribute-14d.d: Likewise. | |
47 | * testsuite/gas/riscv/attribute-14e.d: Likewise. | |
48 | ||
39ff0b81 NC |
49 | 2020-06-22 Nelson Chu <nelson.chu@sifive.com> |
50 | ||
51 | * config/tc-riscv.c (buf_size, buf): Remove the unused variables. | |
52 | (riscv_set_default_priv_spec): Get the priv spec version from the | |
53 | priv spec attributes by riscv_get_priv_spec_class_from_numbers. | |
54 | ||
e2201c2a AM |
55 | 2020-06-20 Alan Modra <amodra@gmail.com> |
56 | ||
57 | * configure.tgt: Set bfd_gas for all SH targets. | |
58 | ||
d27c357a JB |
59 | 2020-06-18 Jan Beulich <jbeulich@suse.com> |
60 | ||
61 | * testsuite/gas/i386/arch-13.s: Add alternative VMGEXIT case. | |
62 | * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust | |
63 | expectations. | |
64 | ||
708a2fff CL |
65 | 2020-06-16 Lili Cui <lili.cui@intel.com> |
66 | ||
67 | * config/tc-i386.c (cpu_arch): Correct noavx512_vp2intersect | |
68 | cpu_arch to CPU_ANY_VP2INTERSECT_FLAGS. | |
69 | * doc/c-i386.texi: Add avx512_vp2intersect. | |
70 | ||
2106ed9b JB |
71 | 2020-06-16 Jan Beulich <jbeulich@suse.com> |
72 | ||
73 | * config/tc-i386.c (md_assemble): Drop SSE4a from SSE check | |
74 | conditional. | |
75 | * testsuite/gas/i386/sse-check.s: Adjust comment. | |
76 | * testsuite/gas/i386/sse-check-error.l, | |
77 | testsuite/gas/i386/sse-check-warn.e, | |
78 | testsuite/gas/i386/x86-64-sse-check-error.l: Adjust | |
79 | expectations. | |
80 | ||
a435742a AM |
81 | 2020-06-16 Alan Modra <amodra@gmail.com> |
82 | ||
83 | * config/tc-tic30.h: Remove OBJ_AOUT support. | |
84 | * configure.tgt: Delete tic30-*-*aout* entry. | |
85 | ||
7a77f1ac MF |
86 | 2020-06-15 Max Filippov <jcmvbkbc@gmail.com> |
87 | ||
88 | * config/tc-xtensa.c (XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New | |
89 | macros. | |
90 | (elf32xtensa_abi): New declaration. | |
91 | (option_abi_windowed, option_abi_call0): New enum constants. | |
92 | (md_longopts): Add entries for --abi-windowed and --abi-call0. | |
93 | (md_parse_option): Add handlers for --abi-windowed and | |
94 | --abi-call0. | |
95 | (xtensa_add_config_info): Use xtensa_abi_choice instead of | |
96 | XSHAL_ABI to format ABI tag. | |
97 | * doc/as.texi (Target Xtensa options): Add --abi-windowed and | |
98 | --abi-call0 to the list of options. | |
99 | * doc/c-xtensa.texi: Add description for options --abi-windowed | |
100 | and --abi-call0. | |
101 | * testsuite/gas/xtensa/abi-call0.d: New test definition. | |
102 | * testsuite/gas/xtensa/abi-windowed.d: New test definition. | |
103 | * testsuite/gas/xtensa/abi.s: New test source. | |
104 | ||
efe30057 L |
105 | 2020-06-14 H.J. Lu <hongjiu.lu@intel.com> |
106 | ||
107 | PR gas/26115 | |
108 | * testsuite/gas/i386/tsxldtrk.d: Replace xsuspldtrk with | |
109 | xsusldtrk. | |
110 | * testsuite/gas/i386/tsxldtrk.s: Likewise. | |
111 | * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise. | |
112 | * testsuite/gas/i386/x86-64-tsxldtrk.s: Likewise. | |
113 | ||
d8af286f NC |
114 | 2020-06-12 Nelson Chu <nelson.chu@sifive.com> |
115 | ||
116 | * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Removed. | |
117 | * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise. | |
118 | * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise. | |
119 | ||
18ca16be SG |
120 | 2020-06-09 Seth Girvan <snth@snthhacks.com> |
121 | ||
122 | * doc/c-avr.texi: Improve wording. | |
123 | ||
6778f1c4 JB |
124 | 2020-06-09 Jan Beulich <jbeulich@suse.com> |
125 | ||
126 | * testsuite/gas/i386/x86-64-pseudos-bad.s, | |
127 | testsuite/gas/i386/x86-64-pseudos-bad.l: New. | |
128 | ||
73239888 JB |
129 | 2020-06-09 Jan Beulich <jbeulich@suse.com> |
130 | ||
131 | * testsuite/gas/i386/prefix.s: Add bogus prefix-with-VEX/EVEX | |
132 | encoding tests. | |
133 | * testsuite/gas/i386/prefix.d: Adjust expectations. | |
134 | ||
bf926894 JB |
135 | 2020-06-09 Jan Beulich <jbeulich@suse.com> |
136 | ||
137 | * testsuite/gas/i386/prefix.s: Add bogus REP / EVEX.W prefix | |
138 | with VEX/EVEX encoding tests. | |
139 | * testsuite/gas/i386/prefix.d: Adjust expectations. | |
140 | ||
828c2a25 JB |
141 | 2020-06-09 Jan Beulich <jbeulich@suse.com> |
142 | ||
143 | * config/tc-i386.c (process_suffix): Restrict defaulting to 'q' | |
144 | suffix. | |
145 | * testsuite/gas/i386/noreg64.s: Add lcall/ljmp cases. | |
146 | * testsuite/gas/i386/noreg64.d: Adjust expectations. | |
147 | * testsuite/gas/i386/noreg-intel64.d, | |
148 | testsuite/gas/i386/noreg-intel64.l, | |
149 | testsuite/gas/i386/noreg-intel64.s: New. | |
150 | * testsuite/gas/i386/i386.exp: Run new tests. | |
151 | ||
da4977e0 JB |
152 | 2020-06-09 Jan Beulich <jbeulich@suse.com> |
153 | ||
154 | * config/tc-i386.c (vex_encoding_error): New enumerator. | |
155 | (VEX_check_operands): Rename to VEX_check_encoding. Check | |
156 | for vex_encoding_error. Move Imm4 handling ... | |
157 | (check_VecOperands): ... here. | |
158 | (match_template): Call VEX_check_encoding when there are no | |
159 | operands. Split construct calling check_VecOperands and | |
160 | VEX_check_encoding (when there are operands). | |
161 | (check_register): Don't blindly set vex_encoding_evex. | |
162 | * testsuite/gas/i386/pseudos-bad.s, | |
163 | testsuite/gas/i386/pseudos-bad.l: New. | |
164 | * testsuite/gas/i386/i386.exp: Run new test. | |
165 | * testsuite/gas/i386/xmmhi64.s: Drop {vex2}. | |
166 | ||
26417f19 AC |
167 | 2020-06-08 Alex Coplan <alex.coplan@arm.com> |
168 | ||
169 | * config/tc-arm.c (insns): Add dfb. | |
170 | * testsuite/gas/arm/dfb.d: New test. | |
171 | * testsuite/gas/arm/dfb.s: Input for test. | |
172 | ||
9f3e7dbc NC |
173 | 2020-06-08 Nick Clifton <nickc@redhat.com> |
174 | ||
175 | * testsuite/gas/cfi/cfi-i386-2.d: Skip for PE based targets. | |
176 | ||
dd6b8a0b JB |
177 | 2020-06-08 Jan Beulich <jbeulich@suse.com> |
178 | ||
179 | * config/tc-i386.c (pi): Add checks for RegMask and RegBND. | |
180 | ||
73c76375 JB |
181 | 2020-06-08 Jan Beulich <jbeulich@suse.com> |
182 | ||
183 | * config/tc-i386.c (check_byte_reg): Drop dead conditional | |
184 | around as_bad(). | |
185 | ||
22e00a3f JB |
186 | 2020-06-08 Jan Beulich <jbeulich@suse.com> |
187 | ||
188 | * config/tc-i386.c (check_register): Split RegTR handling, to | |
189 | fail recognition also in 64-bit mode as well as with i586 or | |
190 | i686 explicitly enabled. | |
191 | * testsuite/gas/i386/x86_64.s: Add insns referencing tr<N>. | |
192 | * testsuite/gas/i386/x86_64-intel.d, | |
193 | testsuite/gas/i386/x86_64.d: Adjust expectations. | |
194 | ||
1ab84e02 JB |
195 | 2020-06-08 Jan Beulich <jbeulich@suse.com> |
196 | ||
197 | * testsuite/gas/cfi/cfi-i386-2.d: Adjust expectations. | |
198 | * testsuite/gas/cfi/cfi.exp: Run this test. | |
199 | ||
af32b722 JB |
200 | 2020-06-08 Jan Beulich <jbeulich@suse.com> |
201 | ||
202 | * config/tc-i386.c (parse_real_register): Add allow_pseudo_reg | |
203 | check to %st(N) parsing logic. | |
204 | * testsuite/gas/cfi/cfi-i386.s: Set "generic32" arch. | |
205 | ||
8a6fb3f9 JB |
206 | 2020-06-08 Jan Beulich <jbeulich@suse.com> |
207 | ||
208 | * config/tc-i386.c (bad_reg): New. | |
209 | (check_VecOperations, i386_att_operand, i386_parse_name): Check | |
210 | for it. | |
211 | (check_register): New, broken out from ... | |
212 | (parse_real_register): ... here. Call it. | |
213 | (parse_register): Call it, and error upon failure. | |
214 | * testsuite/gas/i386/equ-bad.s, testsuite/gas/i386/equ-bad.l, | |
215 | testsuite/gas/i386/x86-64-equ-bad.s, | |
216 | testsuite/gas/i386/x86-64-equ-bad.l: New. | |
217 | * testsuite/gas/i386/i386.exp: Run new tests. | |
218 | ||
1424c35d AM |
219 | 2020-06-06 Alan Modra <amodra@gmail.com> |
220 | ||
221 | * config/tc-ppc.c (md_show_usage): Mention -mpower10 and -mpwr10. | |
222 | * doc/c-ppc.texi: Likewise. | |
223 | ||
87c69f97 AM |
224 | 2020-06-06 Alan Modra <amodra@gmail.com> |
225 | ||
226 | * config/tc-ppc.c: Update throughout for reloc renaming. | |
227 | ||
f1919c56 JM |
228 | 2020-06-05 Jose E. Marchesi <jose.marchesi@oracle.com> |
229 | ||
230 | * config/tc-bpf.c (md_apply_fix): Avoid GCC 10 warning | |
231 | stringop-overflow. | |
232 | ||
3fc6c3dc NC |
233 | 2020-06-05 Nelson Chu <nelson.chu@sifive.com> |
234 | ||
235 | * config/tc-riscv.c (explicit_csr): New static boolean. | |
236 | Used to indicate CSR are explictly used. | |
237 | (riscv_ip): Set explicit_csr to TRUE if any CSR is used. | |
238 | (riscv_write_out_attrs): If we already have set elf priv | |
239 | attributes, then generate them. Otherwise, don't generate | |
240 | them when no CSR are used. | |
241 | * testsuite/gas/riscv/attribute-01.d: Remove the priv attributes. | |
242 | * testsuite/gas/riscv/attribute-02.d: Likewise. | |
243 | * testsuite/gas/riscv/attribute-03.d: Likewise. | |
244 | * testsuite/gas/riscv/attribute-04.d: Likewise. | |
245 | * testsuite/gas/riscv/attribute-05.d: Likewise. | |
246 | * testsuite/gas/riscv/attribute-06.d: Likewise. | |
247 | * testsuite/gas/riscv/attribute-07.d: Likewise. | |
248 | * testsuite/gas/riscv/attribute-08.d: Likewise. | |
249 | * testsuite/gas/riscv/attribute-09.d: Likewise. | |
250 | * testsuite/gas/riscv/attribute-10.d: Likewise. | |
251 | * testsuite/gas/riscv/attribute-unknown.d: Likewise. | |
252 | * testsuite/gas/riscv/attribute-11.s: New testcase. | |
253 | * testsuite/gas/riscv/attribute-11.d: New testcase. The CSR is | |
254 | used, so we should output the ELF priv attributes. | |
255 | * testsuite/gas/riscv/attribute-12.d: New testcase. The CSR is | |
256 | used, so output the priv attributes according to the -mpriv-spec. | |
257 | * testsuite/gas/riscv/attribute-13.d: New testcase. The CSR isn't | |
258 | used, so ignore the -mpriv-spec setting. | |
259 | ||
d413a623 L |
260 | 2020-06-04 H.J. Lu <hongjiu.lu@intel.com> |
261 | ||
262 | * config/tc-ip2k. (ip2k_apply_fix): Pass endianness to | |
263 | cgen_get_insn_value. | |
264 | * config/tc-xstormy16.c (xstormy16_md_apply_fix): Pass | |
265 | endianness to cgen_get_insn_value and cgen_put_insn_value. | |
266 | ||
7d8b91fd JM |
267 | 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com> |
268 | ||
269 | * config/tc-bpf.c (md_apply_fix): Simplify and avoid using | |
270 | cgen_put_insn_value. | |
271 | ||
d8740be1 JM |
272 | 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com> |
273 | ||
274 | * config/tc-bpf.c (md_begin): Pass CGEN_CPU_OPEN_INSN_ENDIAN to | |
275 | bpf_cgen_cpu_open. | |
276 | (md_assemble): Remove no longer needed hack. | |
277 | ||
e9bffec9 JM |
278 | 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com> |
279 | ||
280 | * cgen.c (gas_cgen_finish_insn): Pass the endianness to | |
281 | cgen_put_insn_value. | |
282 | (gas_cgen_md_apply_fix): Likewise. | |
283 | (gas_cgen_md_apply_fix): Likewise. | |
284 | * config/tc-bpf.c (md_apply_fix): Pass data endianness to | |
285 | cgen_put_insn_value. | |
286 | * config/tc-mep.c (mep_check_ivc2_scheduling): Pass endianness to | |
287 | cgen_put_insn_value. | |
288 | ||
1cf67587 AM |
289 | 2020-06-04 Alan Modra <amodra@gmail.com> |
290 | ||
291 | * testsuite/config/default.exp: Remove global directive outside | |
292 | proc body. | |
293 | * testsuite/gas/mep/complex-relocs.exp: Likewise. | |
294 | * testsuite/gas/microblaze/relax_size.exp: Likewise. | |
295 | * testsuite/gas/microblaze/reloc_sym.exp: Likewise. | |
296 | * testsuite/gas/mt/relocs.exp: Likewise. | |
297 | * testsuite/gas/rx/rx.exp: Likewise. | |
298 | ||
338d56a8 SC |
299 | 2020-06-03 Stephen Casner <casner@acm.org> |
300 | ||
301 | * doc/c-riscv.texi (RISC-V-Options): Fix non-ASCII apostrophe. | |
302 | ||
bb7322c6 JW |
303 | 2020-06-02 Frédéric Pétrot <frederic.petrot@univ-grenoble-alpes.fr> |
304 | Jim Wilson <jimw@sifive.com> | |
305 | ||
306 | PR 26051 | |
307 | * doc/c-riscv.texi (RISC-V-Formats): Add missing I format using | |
308 | simm12(rs1). Correct S format to use simm12(rs1). Drop SB and B | |
309 | formats using simm12(rs1). Correct SB and B to use rs1 and rs2. | |
310 | Move B before SB. Move J before UJ. | |
311 | ||
c39c821c AC |
312 | 2020-06-01 Alex Coplan <alex.coplan@arm.com> |
313 | ||
314 | * write.c (relax_segment): Fix handling of negative offset when | |
315 | relaxing an rs_org frag. | |
316 | * testsuite/gas/aarch64/org-neg.d: New test. | |
317 | * testsuite/gas/aarch64/org-neg.l: Error output for test. | |
318 | * testsuite/gas/aarch64/org-neg.s: Input for test. | |
319 | * testsuite/gas/arm/org-neg.d: New test. | |
320 | * testsuite/gas/arm/org-neg.l: Error output for test. | |
321 | * testsuite/gas/arm/org-neg.s: Input for test. | |
322 | ||
66e3eb08 SC |
323 | 2020-05-28 Stephen Casner <casner@acm.org> |
324 | ||
325 | Fix unexpected failures in gas testsuite for pdp11-aout target. | |
326 | These are caused by the PDP11's mix of little-endian octets in | |
327 | shorts but shorts in big endian order for long or quad. | |
328 | ||
329 | * config/tc-pdp11.c (md_number_to_chars): Implement .quad | |
330 | * testsuite/gas/all/gas.exp: Select alternate test scripts for | |
331 | pdp11, skip octa test completely. | |
332 | * testsuite/gas/all/eqv-dot-pdp11.s: Identical to eqv-dot.s | |
333 | * testsuite/gas/all/eqv-dot-pdp11.d: Match different octet order. | |
334 | * testsuite/gas/all/cond-pdp11.l: Match different octet order. | |
335 | ||
9e85f042 NC |
336 | 2020-05-28 Alex Coplan <alex.coplan@arm.com> |
337 | ||
338 | * frags.c (frag_grow): Fix comment. | |
339 | ||
1c912705 SC |
340 | 2020-05-27 Stephen Casner <casner@acm.org> |
341 | ||
342 | PR gas/26001 | |
343 | * config/tc-pdp11.c (parse_reg): Distinguish register names from | |
344 | symbols that begin with a register name. | |
345 | * testsuite/gas/pdp11/pdp11.exp: Add test of such symbols. | |
346 | * testsuite/gas/pdp11/pr26001.s: Likewise. | |
347 | * testsuite/gas/pdp11/pr26001.d: Likewise. | |
348 | ||
5c505568 SC |
349 | 2020-05-27 Simon Cook <simon.cook@embecosm.com> |
350 | ||
351 | * config/tc-riscv.c (riscv_init_csr_hash): NULL initilize next | |
352 | pointer when creating struct riscv_csr_extra. | |
353 | ||
3c730740 L |
354 | 2020-05-26 H.J. Lu <hongjiu.lu@intel.com> |
355 | ||
356 | * testsuite/gas/i386/align-branch-9.d: Updated for PECOFF. | |
357 | * testsuite/gas/i386/inval-avx512f.s: Add .p2align for PECOFF. | |
358 | * testsuite/gas/i386/inval-avx512f.l: Updated. | |
359 | ||
57b17940 SSF |
360 | 2020-05-26 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com> |
361 | ||
362 | * testsuite/gas/s390/zarch-z13.d: Add regexp checks for vector | |
363 | load/store instruction variants with alignment hints. | |
364 | * testsuite/gas/s390/zarch-z13.s: Emit new vector load/store | |
365 | instruction variants with alignment hints. | |
366 | ||
e3fed0f2 L |
367 | 2020-05-26 H.J. Lu <hongjiu.lu@intel.com> |
368 | ||
369 | PR gas/26044 | |
370 | * config/tc-xgate.c (md_apply_fix): Check BFD_RELOC_XGATE_PCREL_X | |
371 | instead of R_XGATE_PCREL_X. | |
372 | (xgate_parse_operand): Replace R_XGATE_PCREL_X with | |
373 | BFD_RELOC_XGATE_PCREL_X. | |
374 | ||
8bbc5da5 L |
375 | 2020-05-26 H.J. Lu <hongjiu.lu@intel.com> |
376 | ||
377 | PR gas/26044 | |
378 | * config/tc-visium.c (md_convert_frag): Replace fragP->fr_literal | |
379 | with &fragP->fr_literal[0]. | |
380 | ||
c4612b92 L |
381 | 2020-05-26 H.J. Lu <hongjiu.lu@intel.com> |
382 | ||
383 | PR gas/26044 | |
384 | * config/tc-vax.c (md_estimate_size_before_relax): Replace | |
385 | fragP->fr_literal with &fragP->fr_literal[0]. | |
386 | (md_convert_frag): Likewise. | |
387 | ||
70b1b570 L |
388 | 2020-05-26 H.J. Lu <hongjiu.lu@intel.com> |
389 | ||
390 | PR gas/26044 | |
391 | * config/tc-v850.c (md_convert_frag): Replace fragP->fr_literal | |
392 | with &fragP->fr_literal[0]. | |
393 | ||
e67e940f L |
394 | 2020-05-26 H.J. Lu <hongjiu.lu@intel.com> |
395 | ||
396 | PR gas/26044 | |
397 | * config/tc-crx.c (getreg_image): Change argument type to int. | |
398 | (md_convert_frag): Replace fragP->fr_literal with | |
399 | &fragP->fr_literal[0]. | |
400 | ||
a05e3e20 L |
401 | 2020-05-26 H.J. Lu <hongjiu.lu@intel.com> |
402 | ||
403 | PR gas/26044 | |
404 | * onfig/tc-score.c (s3_do_macro_bcmp): Replace overlapping | |
405 | sprintf with memmove. | |
406 | ||
c6412eee L |
407 | 2020-05-25 H.J. Lu <hongjiu.lu@intel.com> |
408 | ||
409 | * config/tc-mcore.c (md_convert_frag): Replace fragP->fr_literal | |
410 | with &fragP->fr_literal[0]. | |
411 | ||
9fcc3457 L |
412 | 2020-05-25 H.J. Lu <hongjiu.lu@intel.com> |
413 | ||
414 | PR gas/26041 | |
415 | * config/tc-cr16.c (md_assemble): Use memmove to concatenate | |
416 | 2 overlapping strings. | |
417 | ||
6c115e16 L |
418 | 2020-05-25 H.J. Lu <hongjiu.lu@intel.com> |
419 | ||
420 | * config/tc-cr16.c (md_convert_frag): Replace fragP->fr_literal | |
421 | with &fragP->fr_literal[0]. | |
422 | ||
a39d29cd L |
423 | 2020-05-25 H.J. Lu <hongjiu.lu@intel.com> |
424 | ||
425 | * config/tc-csky.c (md_convert_frag): Replace fragp->fr_literal | |
426 | with &fragp->fr_literal[0]. | |
427 | * config/tc-microblaze.c (md_apply_fix): Likewise. | |
428 | * config/tc-sh.c (md_convert_frag): Likewise. | |
429 | ||
72393fd1 JW |
430 | 2020-05-24 Jim Wilson <jimw@sifive.com> |
431 | ||
432 | PR 26025 | |
433 | * config/tc-riscv.c (riscv_pre_output_hook): Change s type from const | |
434 | asection to segT. New locals seg and subseg. Call subseg_set before | |
435 | fix_new_exp. Call subseg_set after loop to restore original values. | |
436 | ||
9fbb53c7 AM |
437 | 2020-05-21 Alan Modra <amodra@gmail.com> |
438 | ||
439 | * atof-generic.c: Replace "if (x) free (x)" with "free (x)" | |
440 | throughout. | |
441 | * config/obj-elf.c: Likewise. | |
442 | * config/tc-aarch64.c: Likewise. | |
443 | * config/tc-arm.c: Likewise. | |
444 | * config/tc-m68k.c: Likewise. | |
445 | * config/tc-nios2.c: Likewise. | |
446 | * config/tc-tic30.c: Likewise. | |
447 | * ecoff.c: Likewise. | |
448 | * read.c: Likewise. | |
449 | * stabs.c: Likewise. | |
450 | * symbols.c: Likewise. | |
451 | * testsuite/gas/all/test-gen.c: Likewise. | |
452 | ||
8f595e9b NC |
453 | 2020-05-20 Nelson Chu <nelson.chu@sifive.com> |
454 | ||
455 | * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: Updated. | |
456 | * config/tc-riscv.c (default_arch_with_ext, default_isa_spec): | |
457 | Static variables which are used to set the ISA extensions. You can | |
458 | use -march (or ELF build attributes) and -misa-spec to set them, | |
459 | respectively. | |
460 | (ext_version_hash): The hash table used to handle the extensions | |
461 | with versions. | |
462 | (init_ext_version_hash): Initialize the ext_version_hash according | |
463 | to riscv_ext_version_table. | |
464 | (riscv_get_default_ext_version): The callback function of | |
465 | riscv_parse_subset_t. According to the choosed ISA spec, | |
466 | get the default version for the specific extension. | |
467 | (riscv_set_arch): Set the callback function. | |
468 | (enum options, struct option md_longopts): Add new option -misa-spec. | |
469 | (md_parse_option): Do not call riscv_set_arch for -march. We will | |
470 | call it later in riscv_after_parse_args. Call riscv_get_isa_spec_class | |
471 | to set default_isa_spec class. | |
472 | (riscv_after_parse_args): Call init_ext_version_hash to initialize the | |
473 | ext_version_hash, and then call riscv_set_arch to set the architecture | |
474 | with versions according to default_arch_with_ext. | |
475 | * testsuite/gas/riscv/attribute-02.d: Set 0p0 as default version for | |
476 | x extensions. | |
477 | * testsuite/gas/riscv/attribute-03.d: Likewise. | |
478 | * testsuite/gas/riscv/attribute-09.d: New testcase. For i-ext, we | |
479 | already set it's version to 2p1 by march, so no need to use the default | |
480 | 2p2 version. For m-ext, we do not set the version by -march and ELF arch | |
481 | attribute, so set the default 2p0 to it. For zicsr, it is not defined in | |
482 | ISA spec 2p2, so set 0p0 to it. | |
483 | * testsuite/gas/riscv/attribute-10.d: New testcase. The version of | |
484 | zicsr is 2p0 according to ISA spec 20191213. | |
485 | * config/tc-riscv.c (DEFAULT_RISCV_ARCH_WITH_EXT) | |
486 | (DEFAULT_RISCV_ISA_SPEC): Default configure option settings. | |
487 | You can set them by configure options --with-arch and | |
488 | --with-isa-spec, respectively. | |
489 | (riscv_set_default_isa_spec): New function used to set the | |
490 | default ISA spec. | |
491 | (md_parse_option): Call riscv_set_default_isa_spec rather than | |
492 | call riscv_get_isa_spec_class directly. | |
493 | (riscv_after_parse_args): If the -isa-spec is not set, then we | |
494 | set the default ISA spec according to DEFAULT_RISCV_ISA_SPEC by | |
495 | calling riscv_set_default_isa_spec. | |
496 | * testsuite/gas/riscv/attribute-01.d: Add -misa-spec=2.2, since | |
497 | the --with-isa-spec may be set to different ISA spec. | |
498 | * testsuite/gas/riscv/attribute-02.d: Likewise. | |
499 | * testsuite/gas/riscv/attribute-03.d: Likewise. | |
500 | * testsuite/gas/riscv/attribute-04.d: Likewise. | |
501 | * testsuite/gas/riscv/attribute-05.d: Likewise. | |
502 | * testsuite/gas/riscv/attribute-06.d: Likewise. | |
503 | * testsuite/gas/riscv/attribute-07.d: Likewise. | |
504 | * configure.ac: Add configure options, --with-arch and | |
505 | --with-isa-spec. | |
506 | * configure: Regenerated. | |
507 | * config.in: Regenerated. | |
508 | * config/tc-riscv.c (default_priv_spec): Static variable which is | |
509 | used to check if the CSR is valid for the chosen privilege spec. You | |
510 | can use -mpriv-spec to set it. | |
511 | (enum reg_class): We now get the CSR address from csr_extra_hash rather | |
512 | than reg_names_hash. Therefore, move RCLASS_CSR behind RCLASS_MAX. | |
513 | (riscv_init_csr_hashes): Only need to initialize one hash table | |
514 | csr_extra_hash. | |
515 | (riscv_csr_class_check): Change the return type to void. Don't check | |
516 | the ISA dependency if -mcsr-check isn't set. | |
517 | (riscv_csr_version_check): New function. Check and find the CSR address | |
518 | from csr_extra_hash, according to default_priv_spec. Report warning | |
519 | for the invalid CSR if -mcsr-check is set. | |
520 | (reg_csr_lookup_internal): Updated. | |
521 | (reg_lookup_internal): Likewise. | |
522 | (md_begin): Updated since DECLARE_CSR and DECLARE_CSR_ALIAS are changed. | |
523 | (enum options, struct option md_longopts): Add new GAS option -mpriv-spec. | |
524 | (md_parse_option): Call riscv_set_default_priv_version to set | |
525 | default_priv_spec. | |
526 | (riscv_after_parse_args): If -mpriv-spec isn't set, then set the default | |
527 | privilege spec to the newest one. | |
528 | (enum riscv_csr_class, struct riscv_csr_extra): Move them to | |
529 | include/opcode/riscv.h. | |
530 | * testsuite/gas/riscv/priv-reg-fail-fext.d: This test case just want | |
531 | to check the ISA dependency for CSR, so fix the spec version by adding | |
532 | -mpriv-spec=1.11. | |
533 | * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise. There are some | |
534 | version warnings for the test case. | |
535 | * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise. | |
536 | * gas/testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise. | |
537 | * gas/testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise. | |
538 | * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise. | |
539 | * gas/testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise. | |
540 | * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.d: New test case. | |
541 | Check whether the CSR is valid when privilege version 1.9 is choosed. | |
542 | * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise. | |
543 | * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: New test case. | |
544 | Check whether the CSR is valid when privilege version 1.9.1 is choosed. | |
545 | * gas/testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise. | |
546 | * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.d: New test case. | |
547 | Check whether the CSR is valid when privilege version 1.10 is choosed. | |
548 | * gas/testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise. | |
549 | * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.d: New test case. | |
550 | Check whether the CSR is valid when privilege version 1.11 is choosed. | |
551 | * gas/testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise. | |
552 | * config/tc-riscv.c (DEFAULT_RISCV_ISA_SPEC): Default configure option | |
553 | setting. You can set it by configure option --with-priv-spec. | |
554 | (riscv_set_default_priv_spec): New function used to set the default | |
555 | privilege spec. | |
556 | (md_parse_option): Call riscv_set_default_priv_spec rather than | |
557 | call riscv_get_priv_spec_class directly. | |
558 | (riscv_after_parse_args): If -mpriv-spec isn't set, then we set the | |
559 | default privilege spec according to DEFAULT_RISCV_PRIV_SPEC by | |
560 | calling riscv_set_default_priv_spec. | |
561 | * testsuite/gas/riscv/csr-dw-regnums.d: Add -mpriv-spec=1.11, since | |
562 | the --with-priv-spec may be set to different privilege spec. | |
563 | * testsuite/gas/riscv/priv-reg.d: Likewise. | |
564 | * configure.ac: Add configure option --with-priv-spec. | |
565 | * configure: Regenerated. | |
566 | * config.in: Regenerated. | |
567 | * config/tc-riscv.c (explicit_attr): Rename explicit_arch_attr to | |
568 | explicit_attr. Set it to TRUE if any ELF attribute is found. | |
569 | (riscv_set_default_priv_spec): Try to set the default_priv_spec if | |
570 | the priv attributes are set. | |
571 | (md_assemble): Set the default_priv_spec according to the priv | |
572 | attributes when we start to assemble instruction. | |
573 | (riscv_write_out_attrs): Rename riscv_write_out_arch_attr to | |
574 | riscv_write_out_attrs. Update the arch and priv attributes. If we | |
575 | don't set the corresponding ELF attributes, then try to output the | |
576 | default ones. | |
577 | (riscv_set_public_attributes): If any ELF attribute or -march-attr | |
578 | options is set (explicit_attr is TRUE), then call riscv_write_out_attrs | |
579 | to update the arch and priv attributes. | |
580 | (s_riscv_attribute): Make sure all arch and priv attributes are set | |
581 | before any instruction. | |
582 | * testsuite/gas/riscv/attribute-01.d: Update the priv attributes if any | |
583 | ELF attribute or -march-attr is set. If the priv attributes are not | |
584 | set, then try to update them by the default setting (-mpriv-spec or | |
585 | --with-priv-spec). | |
586 | * testsuite/gas/riscv/attribute-02.d: Likewise. | |
587 | * testsuite/gas/riscv/attribute-03.d: Likewise. | |
588 | * testsuite/gas/riscv/attribute-04.d: Likewise. | |
589 | * testsuite/gas/riscv/attribute-06.d: Likewise. | |
590 | * testsuite/gas/riscv/attribute-07.d: Likewise. | |
591 | * testsuite/gas/riscv/attribute-08.d: Likewise. | |
592 | * testsuite/gas/riscv/attribute-09.d: Likewise. | |
593 | * testsuite/gas/riscv/attribute-10.d: Likewise. | |
594 | * testsuite/gas/riscv/attribute-unknown.d: Likewise. | |
595 | * testsuite/gas/riscv/attribute-05.d: Likewise. Also, the priv spec | |
596 | set by priv attributes must be supported. | |
597 | * testsuite/gas/riscv/attribute-05.s: Likewise. | |
598 | * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Likewise. Updated | |
599 | priv attributes according to the -mpriv-spec option. | |
600 | * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: Likewise. | |
601 | * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: Likewise. | |
602 | * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: Likewise. | |
603 | * testsuite/gas/riscv/priv-reg.d: Removed. | |
604 | * testsuite/gas/riscv/priv-reg-version-1p9.d: New test case. Dump the | |
605 | CSR according to the priv spec 1.9. | |
606 | * testsuite/gas/riscv/priv-reg-version-1p9p1.d: New test case. Dump the | |
607 | CSR according to the priv spec 1.9.1. | |
608 | * testsuite/gas/riscv/priv-reg-version-1p10.d: New test case. Dump the | |
609 | CSR according to the priv spec 1.10. | |
610 | * testsuite/gas/riscv/priv-reg-version-1p11.d: New test case. Dump the | |
611 | CSR according to the priv spec 1.11. | |
612 | * config/tc-riscv.c (md_show_usage): Add descriptions about | |
613 | the new GAS options. | |
614 | * doc/c-riscv.texi: Likewise. | |
615 | ||
3d205eb4 PB |
616 | 2020-05-19 Peter Bergner <bergner@linux.ibm.com> |
617 | ||
618 | * testsuite/gas/ppc/power9.s <dcbf, dcbfl, dcbflp>: Add tests. | |
619 | * testsuite/gas/ppc/power9.d: Likewise. | |
620 | * testsuite/gas/ppc/power10.s <dcbf, dcbfps, dcbstps, hwsync, lwsync, | |
621 | pause_short, phwsync, plwsync, ptesync, stcisync, stncisync, stsync, | |
622 | sync, wait, waitrsv>: Add tests. | |
623 | * testsuite/gas/ppc/power10.d: Likewise. | |
624 | ||
164446e0 AF |
625 | 2020-05-19 Alexander Fedotov <alfedotov@gmail.com> |
626 | ||
627 | PR 25992 | |
628 | * config/tc-arm.c : Add arm_ext_v8r feature. | |
629 | (it_fsm_post_encode): Check arm_ext_v8r feature. | |
630 | (get_aeabi_cpu_arch_from_fset): Check arm_ext_v8r feature. | |
631 | ||
69f57659 AM |
632 | 2020-05-19 Alan Modra <amodra@gmail.com> |
633 | ||
634 | * write.c (write_contents): Use bfd_get_filename rather than | |
635 | accessing bfd->filename directly. Use bfd_section_name rather | |
636 | than accessing section->name directly. | |
637 | ||
0e1d094e AM |
638 | 2020-05-19 Alan Modra <amodra@gmail.com> |
639 | ||
640 | * symbols.c (local_symbol_make): Init all of lsy_flags. | |
641 | ||
d402189f AM |
642 | 2020-05-18 Alan Modra <amodra@gmail.com> |
643 | ||
644 | * symbols.c (resolve_symbol_value): Invoke LOCAL_SYMBOL_CHECK | |
645 | before looking at add_symbol->sy_flags. | |
646 | ||
503648e4 | 647 | 2020-05-18 Hongtao Liu <hongtao.liu@intel.com> |
648 | ||
649 | * config/tc-i386.c: Not handle lret/iret. | |
650 | * testsuite/gas/i386/lfence-ret-a.d: Adjust testcase. | |
651 | * testsuite/gas/i386/lfence-ret-b.d: Ditto. | |
652 | * testsuite/gas/i386/lfence-ret-c.d: Ditto. | |
653 | * testsuite/gas/i386/lfence-ret-d.d: Ditto. | |
654 | * testsuite/gas/i386/lfence-ret.s: Ditto. | |
655 | * testsuite/gas/i386/x86-64-lfence-ret-a.d: Ditto. | |
656 | * testsuite/gas/i386/x86-64-lfence-ret-b.d: Ditto. | |
657 | * testsuite/gas/i386/x86-64-lfence-ret-c.d: Ditto. | |
658 | * testsuite/gas/i386/x86-64-lfence-ret-d.d: Ditto. | |
659 | * testsuite/gas/i386/x86-64-lfence-ret-e.d: Ditto. | |
660 | * testsuite/gas/i386/x86-64-lfence-ret.s: Ditto. | |
661 | * testsuite/gas/i386/x86-64-lfence-ret.e: Deleted. | |
662 | ||
2a50b401 AM |
663 | 2020-05-15 Alan Modra <amodra@gmail.com> |
664 | Alex Coplan <alex.coplan@arm.com> | |
665 | ||
666 | * symbols.c (struct local_symbol): Update comment. | |
667 | (resolve_symbol_value): For resolved symbols equated to other | |
668 | symbols, verify that the referenced symbol is not a local_symbol | |
669 | before accessing sy_value. Don't leave symbol loops during | |
670 | finalize_syms resolution. | |
671 | * testsuite/gas/all/assign-bad-recursive.d: New test. | |
672 | * testsuite/gas/all/assign-bad-recursive.l: Error output for test. | |
673 | * testsuite/gas/all/assign-bad-recursive.s: Assembly for test. | |
674 | * testsuite/gas/all/gas.exp: Run it. | |
675 | ||
9d95b8e9 NC |
676 | 2020-05-14 Nick Clifton <nickc@redhat.com> |
677 | ||
678 | * po/sv.po: Updated Swedish translation. | |
679 | ||
3b646889 AM |
680 | 2020-05-11 Alan Modra <amodra@gmail.com> |
681 | ||
682 | * testsuite/gas/ppc/scalarquad.d, | |
683 | * testsuite/gas/ppc/scalarquad.s: New test. | |
684 | * testsuite/gas/ppc/ppc.exp: Run it. | |
685 | ||
9cc4ce88 AM |
686 | 2020-05-11 Alan Modra <amodra@gmail.com> |
687 | ||
688 | * testsuite/gas/ppc/rightmost.d, | |
689 | * testsuite/gas/ppc/rightmost.s: New test. | |
690 | * testsuite/gas/ppc/ppc.exp: Run it. | |
691 | ||
5d57bc3f AM |
692 | 2020-05-11 Alan Modra <amodra@gmail.com> |
693 | ||
694 | * testsuite/gas/ppc/xvtlsbb.d, | |
695 | * testsuite/gas/ppc/xvtlsbb.s: New test. | |
696 | * testsuite/gas/ppc/ppc.exp: Run it. | |
697 | ||
66ef5847 AM |
698 | 2020-05-11 Alan Modra <amodra@gmail.com> |
699 | ||
700 | * testsuite/gas/ppc/stringop.d, | |
701 | * testsuite/gas/ppc/stringop.s: New test. | |
702 | * testsuite/gas/ppc/ppc.exp: Run it. | |
703 | ||
4f3e9537 PB |
704 | 2020-05-11 Peter Bergner <bergner@linux.ibm.com> |
705 | ||
706 | * testsuite/gas/ppc/set_bool.d, | |
707 | * testsuite/gas/ppc/set_bool.s: New test. | |
708 | * testsuite/gas/ppc/ppc.exp: Run it. | |
709 | ||
ec40e91c AM |
710 | 2020-05-11 Alan Modra <amodra@gmail.com> |
711 | ||
712 | * testsuite/gas/ppc/bitmanip.d, | |
713 | * testsuite/gas/ppc/bitmanip.s: New test. | |
714 | * testsuite/gas/ppc/ppc.exp: Run it. | |
715 | ||
d7e97a76 AM |
716 | 2020-05-11 Alan Modra <amodra@gmail.com> |
717 | ||
718 | * testsuite/gas/ppc/genpcv.d, | |
719 | * testsuite/gas/ppc/genpcv.s: New test. | |
720 | * testsuite/gas/ppc/ppc.exp: Run it. | |
721 | ||
fdefed7c AM |
722 | 2020-05-11 Alan Modra <amodra@gmail.com> |
723 | ||
724 | * testsuite/gas/ppc/maskmanip.d, | |
725 | * testsuite/gas/ppc/maskmanip.s: New test. | |
726 | * testsuite/gas/ppc/ppc.exp: Run it. | |
727 | ||
aa3c112f AM |
728 | 2020-05-11 Alan Modra <amodra@gmail.com> |
729 | Peter Bergner <bergner@linux.ibm.com> | |
730 | ||
731 | * config/tc-ppc.c (pre_defined_registers): Add accumulators. | |
732 | (md_assemble): Check acc specified in correct operand. | |
733 | * testsuite/gas/ppc/outerprod.d, | |
734 | * testsuite/gas/ppc/outerprod.s, | |
735 | * testsuite/gas/ppc/vsx4.d, | |
736 | * testsuite/gas/ppc/vsx4.s: New tests. | |
737 | * testsuite/gas/ppc/ppc.exp: Run them. | |
738 | ||
6edbfd3b AM |
739 | 2020-05-11 Alan Modra <amodra@gmail.com> |
740 | ||
741 | * testsuite/gas/ppc/simd_perm.d, | |
742 | * testsuite/gas/ppc/simd_perm.s: New test. | |
743 | * testsuite/gas/ppc/ppc.exp: Run it. | |
744 | ||
c7d7aea2 AM |
745 | 2020-05-11 Alan Modra <amodra@gmail.com> |
746 | ||
747 | * testsuite/gas/ppc/int128.d, | |
748 | * testsuite/gas/ppc/int128.s: New test. | |
749 | * testsuite/gas/ppc/ppc.exp: Run it. | |
750 | ||
94ba9882 AM |
751 | 2020-05-11 Alan Modra <amodra@gmail.com> |
752 | ||
753 | * testsuite/gas/ppc/vsx_32byte.d, | |
754 | * testsuite/gas/ppc/vsx_32byte.s: New test. | |
755 | * testsuite/gas/ppc/ppc.exp: Run it. | |
756 | ||
f4791f1a AM |
757 | 2020-05-11 Alan Modra <amodra@gmail.com> |
758 | ||
759 | * testsuite/gas/ppc/vec_mul.s, | |
760 | * testsuite/gas/ppc/vec_mul.d: New test. | |
761 | * testsuite/gas/ppc/ppc.exp: Run it. | |
762 | ||
3ff0a5ba PB |
763 | 2020-05-11 Peter Bergner <bergner@linux.ibm.com> |
764 | ||
765 | * testsuite/gas/ppc/byte_rev.d, | |
766 | * testsuite/gas/ppc/byte_rev.s: New test. | |
767 | * testsuite/gas/ppc/ppc.exp: Run it. | |
768 | ||
afef4fe9 PB |
769 | 2020-05-11 Peter Bergner <bergner@linux.ibm.com> |
770 | ||
771 | * testsuite/gas/ppc/power10.d: Add paste. tests. | |
772 | * testsuite/gas/ppc/power10.s: Likewise. | |
773 | ||
1224c05d PB |
774 | 2020-05-11 Peter Bergner <bergner@linux.ibm.com> |
775 | ||
776 | * testsuite/gas/ppc/power10.s: New test. | |
777 | * testsuite/gas/ppc/power10.d: Likewise. | |
778 | * testsuite/gas/ppc/ppc.exp: Run it. | |
779 | ||
7c1f4227 AM |
780 | 2020-05-11 Alan Modra <amodra@gmail.com> |
781 | ||
782 | * config/tc-ppc.c (md_assemble): Update for PPC_OPCODE_POWER10 | |
783 | renaming. | |
784 | * testsuite/gas/ppc/prefix-align.d: Use -mpower10/-Mpower10 in | |
785 | place of -mfuture/-Mfuture. | |
786 | * testsuite/gas/ppc/prefix-pcrel.d: Likewise. | |
787 | * testsuite/gas/ppc/prefix-reloc.d: Likewise. | |
788 | ||
bfeaed38 NC |
789 | 2020-05-06 Nick Clifton <nickc@redhat.com> |
790 | ||
791 | * po/sv.po: Updated Swedish translation. | |
792 | ||
6ef719c0 NC |
793 | 2020-05-06 Nick Clifton <nickc@redhat.com> |
794 | ||
795 | PR 25927 | |
796 | * doc/as.texi (Preprocessing): Replace cross reference to not | |
797 | existant document with a URL to the equivalent page in the GCC | |
798 | manual. | |
799 | ||
546cb2d8 NC |
800 | 2020-05-05 Nick Clifton <nickc@redhat.com> |
801 | ||
802 | * dwarf2dbg.c (out_dir_and_file_list): Add comments describing the | |
803 | construction of a DWARF-5 directory name table. | |
804 | * testsuite/gas/elf/pr25917.d: Update expected output. | |
805 | ||
7d0bd487 GN |
806 | 2020-05-05 Gunther Nikl <gnikl@justmail.de> |
807 | ||
808 | * config/tc-rx.c (elf_flags): Initialize for non-linux targets. | |
809 | (md_parse_option): Remove initialization of elf_flags. | |
070b775f | 810 | |
fe05f369 ASDV |
811 | 2020-05-04 Andre Vieira <andre.simoesdiasvieira@arm.com> |
812 | ||
813 | PR gas/25863 | |
814 | * config/tc-arm.c (do_mve_vmull): Fix scalar and NEON parsing of vmul. | |
815 | * testsuite/gas/arm/mve-scalar-vmult-it.d: New test. | |
816 | * testsuite/gas/arm/mve-scalar-vmult-it.s: New test. | |
817 | ||
4706679d NC |
818 | 2020-05-04 Nick Clifton <nickc@redhat.com> |
819 | ||
820 | PR 25917 | |
821 | * dwarf2dbg.c (out_dir_and_file_list): Check for the directory | |
822 | table's existence before looking at its entries. | |
070b775f NC |
823 | Also do not emit a default directory entry if there are no |
824 | directories in use. | |
825 | ||
4706679d NC |
826 | * testsuite/gas/elf/pr25917.s: New test source file. |
827 | * testsuite/gas/elf/pr25917.d: New test driver. | |
828 | * testsuite/gas/elf/elf.exp (run_elf_list_test): Run the new test. | |
829 | ||
09c1e68a AC |
830 | 2020-04-30 Alex Coplan <alex.coplan@arm.com> |
831 | ||
832 | * config/tc-aarch64.c (fix_insn): Implement for | |
833 | AARCH64_OPND_UNDEFINED. | |
834 | (parse_operands): Implement for AARCH64_OPND_UNDEFINED. | |
835 | * testsuite/gas/aarch64/udf.s: New. | |
836 | * testsuite/gas/aarch64/udf.d: New. | |
837 | * testsuite/gas/aarch64/udf-invalid.s: New. | |
838 | * testsuite/gas/aarch64/udf-invalid.l: New. | |
839 | * testsuite/gas/aarch64/udf-invalid.d: New. | |
840 | ||
c578f16e YS |
841 | 2020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp> |
842 | ||
843 | * config/tc-rx.c (elf_flags): Reset default value. | |
844 | (md_parse_option): For rx-elf Initialize elf_flags with RX_ABI. | |
845 | ||
935f1f4b MF |
846 | 2020-04-29 Max Filippov <jcmvbkbc@gmail.com> |
847 | ||
848 | * config/tc-xtensa.c (XTENSA_MARCH_EARLIEST): Define macro as 0 | |
849 | if it's not defined. | |
850 | (microarch_earliest): New static variable. | |
851 | (xg_translate_idioms): Translate "simcall" to "simcall 0" when | |
852 | simcall opcode has mandatory parameter. | |
853 | (xg_init_global_config): Initialize microarch_earliest. | |
854 | ||
5c936ef5 NC |
855 | 2020-04-29 Nick Clifton <nickc@redhat.com> |
856 | ||
857 | PR 22699 | |
858 | * config/tc-sh.c (build_Mytes): Change operand type IMM0_8 to | |
859 | IMM0_8S and add support for IMM0_8U. | |
860 | * testsuite/gas/sh/sh4a.s: Add test of a logical insn using an | |
861 | unsigned 8-bit immediate. | |
862 | * testsuite/gas/sh/sh4a.d: Extended expected disassembly. | |
241e541d | 863 | * testsuite/gas/sh/sh4al-dsp.d: Update expected disassembly. |
5c936ef5 | 864 | |
251dae91 TC |
865 | 2020-04-27 Tamar Christina <tamar.christina@arm.com> |
866 | ||
867 | * NEWS: Add news entry for big-obj. | |
868 | * config/tc-i386.c (i386_target_format): Support new format. | |
869 | * doc/c-i386.texi: Add i386 support. | |
870 | * testsuite/gas/pe/big-obj.d: Rename test to not be x64 specific. | |
871 | * testsuite/gas/pe/pe.exp (big-obj): Make test run on i386 as well. | |
872 | ||
714e6c96 NC |
873 | 2020-04-27 Nick Clifton <nickc@redhat.com> |
874 | ||
875 | PR 25878 | |
876 | * dwarf2dbg.c (struct file_entry): Add auto_assigned field. | |
877 | (assign_file_to_slot): New function. Fills in an entry in the | |
878 | files table. | |
879 | (allocate_filenum): Use new function. | |
880 | (allocate_filename_to_slot): Use new function. If the specified | |
881 | slot entry is already in use, but was chosen automatically then | |
882 | reassign the automatic entry. | |
883 | ||
a09f656b | 884 | 2020-04-26 Hongtao Liu <hongtao.liu@intel.com |
885 | ||
886 | * config/tc-i386.c (lfence_before_ret_shl): New member. | |
887 | (load_insn_p): implict load for POP/POPA/POPF/XLATB, no load | |
888 | for Anysize insns. | |
889 | (insert_after_load): Issue warning for REP CMPS/SCAS. | |
890 | (insert_before_before): Handle iret, Handle | |
891 | -mlfence-before-ret=shl, Adjust operand size of or/not/shl to ret's, | |
892 | (md_parse_option): Change -mlfence-before-ret=[none|not|or] to | |
893 | -mlfence-before-ret=[none/not/or/shl/yes]. | |
894 | Enable -mlfence-before-ret=shl when | |
895 | -mlfence-beofre-indirect-branch=all and no explict -mlfence-before-ret option. | |
896 | (md_show_usage): Ditto. | |
897 | * doc/c-i386.texi: Ditto. | |
898 | * testsuite/gas/i386/i386.exp: Add new testcases. | |
899 | * testsuite/gas/i386/lfence-load-b.d: New. | |
900 | * testsuite/gas/i386/lfence-load-b.e: New. | |
901 | * testsuite/gas/i386/lfence-load.d: Modified. | |
902 | * testsuite/gas/i386/lfence-load.e: New. | |
903 | * testsuite/gas/i386/lfence-load.s: Modified. | |
904 | * testsuite/gas/i386/lfence-ret-a.d: Modified. | |
905 | * testsuite/gas/i386/lfence-ret-b.d: Modified. | |
906 | * testsuite/gas/i386/lfence-ret-c.d: New. | |
907 | * testsuite/gas/i386/lfence-ret-d.d: New. | |
908 | * testsuite/gas/i386/lfence-ret.s: Modified. | |
909 | * testsuite/gas/i386/x86-64-lfence-load-b.d: New. | |
910 | * testsuite/gas/i386/x86-64-lfence-load.d: Modified. | |
911 | * testsuite/gas/i386/x86-64-lfence-load.s: Modified. | |
912 | * testsuite/gas/i386/x86-64-lfence-ret-a.d: Modified. | |
913 | * testsuite/gas/i386/x86-64-lfence-ret-b.d: Modified. | |
914 | * testsuite/gas/i386/x86-64-lfence-ret-c.d: New. | |
915 | * testsuite/gas/i386/x86-64-lfence-ret-d.d: New | |
916 | * testsuite/gas/i386/x86-64-lfence-ret-e.d: New. | |
917 | * testsuite/gas/i386/x86-64-lfence-ret.e: New. | |
918 | * testsuite/gas/i386/x86-64-lfence-ret.s: New. | |
919 | ||
30ce8e47 MF |
920 | 2020-04-22 Max Filippov <jcmvbkbc@gmail.com> |
921 | ||
922 | PR ld/25861 | |
923 | * config/tc-xtensa.c (md_apply_fix): Replace | |
924 | BFD_RELOC_XTENSA_DIFF{8,16,32} generation with | |
925 | BFD_RELOC_XTENSA_PDIFF{8,16,32} and | |
926 | BFD_RELOC_XTENSA_NDIFF{8,16,32} generation. | |
927 | * testsuite/gas/xtensa/loc.d: Replace BFD_RELOC_XTENSA_DIFF16 | |
928 | with BFD_RELOC_XTENSA_PDIFF16 in the expected output. | |
929 | ||
31c89d60 AM |
930 | 2020-04-22 Alan Modra <amodra@gmail.com> |
931 | ||
932 | * config/obj-elf.c (elf_frob_symbol): Unconditionally remove | |
933 | symbol for ".symver .. remove". | |
934 | * doc/as.texi (.symver): Update. | |
935 | * testsuite/gas/symver/symver11.s: Make foo weak. | |
936 | * testsuite/gas/symver/symver11.d: Expect an error. | |
937 | * testsuite/gas/symver/symver7.d: Allow other random symbols. | |
938 | ||
1d3eb556 L |
939 | 2020-04-21 H.J. Lu <hongjiu.lu@intel.com> |
940 | ||
941 | * testsuite/gas/symver/symver11.s: Add ".balign 8". | |
942 | ||
bb2a1453 AS |
943 | 2020-04-21 Andreas Schwab <schwab@linux-m68k.org> |
944 | ||
945 | PR 25848 | |
946 | * testsuite/gas/m68k/operands.s: Add tests for cmpi. | |
947 | * testsuite/gas/m68k/operands.d: Update. | |
948 | * testsuite/gas/m68k/op68000.d: Update for new error messages. | |
949 | ||
c36876fe TC |
950 | 2020-04-21 Tamar Christina <tamar.christina@arm.com> |
951 | ||
952 | PR binutils/24753 | |
953 | * testsuite/gas/arm/pr24753.d: New test. | |
954 | * testsuite/gas/arm/pr24753.s: New test. | |
955 | ||
6914be53 L |
956 | 2020-04-21 H.J. Lu <hongjiu.lu@intel.com> |
957 | ||
958 | PR gas/23840 | |
959 | PR gas/25295 | |
960 | * NEWS: Mention .symver extension. | |
961 | * config/obj-elf.c (obj_elf_find_and_add_versioned_name): New | |
962 | function. | |
963 | (obj_elf_symver): Call obj_elf_find_and_add_versioned_name to | |
964 | add a version name. Add local, hidden and remove visibility | |
965 | support. | |
966 | (elf_frob_symbol): Handle the list of version names. Update the | |
967 | original symbol to local, hidden or remove it from the symbol | |
968 | table. | |
969 | (elf_frob_file_before_adjust): Handle the list of version names. | |
970 | * config/obj-elf.h (elf_visibility): New. | |
971 | (elf_versioned_name_list): Likewise. | |
972 | (elf_obj_sy): Change local to bitfield. Add rename, bad_version | |
973 | and visibility. Change versioned_name pointer to struct | |
974 | elf_versioned_name_list. | |
975 | * doc/as.texi: Update .symver directive. | |
976 | * testsuite/gas/symver/symver.exp: Run all *.d tests. Add more | |
977 | error checking tests. | |
978 | * testsuite/gas/symver/symver6.d: New file. | |
979 | * testsuite/gas/symver/symver7.d: Likewise. | |
980 | * testsuite/gas/symver/symver7.s: Likewise. | |
981 | * testsuite/gas/symver/symver8.d: Likewise. | |
982 | * testsuite/gas/symver/symver8.s: Likewise. | |
983 | * testsuite/gas/symver/symver9.s: Likewise. | |
984 | * testsuite/gas/symver/symver9a.d: Likewise. | |
985 | * testsuite/gas/symver/symver9b.d: Likewise. | |
986 | * testsuite/gas/symver/symver10.s: Likewise. | |
987 | * testsuite/gas/symver/symver10a.d: Likewise. | |
988 | * testsuite/gas/symver/symver10b.d: Likewise. | |
989 | * testsuite/gas/symver/symver11.d: Likewise. | |
990 | * testsuite/gas/symver/symver11.s: Likewise. | |
991 | * testsuite/gas/symver/symver12.d: Likewise. | |
992 | * testsuite/gas/symver/symver12.s: Likewise. | |
993 | * testsuite/gas/symver/symver13.d: Likewise. | |
994 | * testsuite/gas/symver/symver13.s: Likewise. | |
995 | * testsuite/gas/symver/symver14.d: Likewise. | |
996 | * testsuite/gas/symver/symver14.l: Likewise. | |
997 | * testsuite/gas/symver/symver15.d: Likewise. | |
998 | * testsuite/gas/symver/symver15.l: Likewise. | |
999 | * testsuite/gas/symver/symver6.l: Removed. | |
1000 | * testsuite/gas/symver/symver6.s: Updated. | |
1001 | ||
c2e5c986 SD |
1002 | 2020-04-20 Sudakshina Das <sudi.das@arm.com> |
1003 | ||
1004 | * config/tc-aarch64.c (parse_barrier_psb): Update error messages | |
1005 | to include TSB. | |
1006 | * testsuite/gas/aarch64/system-2.d: Update -march and new tsb tests. | |
1007 | * testsuite/gas/aarch64/system-2.s: Add new tsb tests. | |
1008 | * testsuite/gas/aarch64/system.d: Update. | |
1009 | ||
8a6e1d1d SD |
1010 | 2020-04-20 Sudakshina Das <sudi.das@arm.com> |
1011 | ||
1012 | * testsuite/gas/aarch64/bti.d: Update -march option. | |
1013 | * testsuite/gas/aarch64/illegal-bti.d: Remove. | |
1014 | * testsuite/gas/aarch64/illegal-bti.l: Remove. | |
1015 | * testsuite/gas/aarch64/illegal-ras-1.l: Remove esb. | |
1016 | * testsuite/gas/aarch64/illegal-ras-1.s: Remove esb. | |
1017 | ||
49af2f5c AM |
1018 | 2020-04-17 Alan Modra <amodra@gmail.com> |
1019 | ||
1020 | * config/tc-bfin.h (TC_EQUAL_IN_INSN): Allow assignment to dot. | |
1021 | ||
8e4979ac NC |
1022 | 2020-04-16 Gagan Singh Sidhu <broly@mac.com> |
1023 | Nick Clifton <nickc@redhat.com> | |
1024 | ||
1025 | PR 25803 | |
1026 | * config/obj-elf.c (obj_elf_type): Reject ifunc symbols on MIPS | |
1027 | targets. | |
1028 | * testsuite/gas/elf/elf.exp: Add MIPS targets to the list to skip | |
1029 | for the type-2 test. | |
1030 | * testsuite/gas/elf/type-noifunc.e: Update to allow for MIPS | |
1031 | targets running this test. | |
1032 | ||
c54a9b56 DF |
1033 | 2020-02-16 David Faust <david.faust@oracle.com> |
1034 | ||
1035 | * testsuite/gas/bpf/bpf.exp: Run jump32 tests. | |
1036 | * testsuite/gas/bpf/jump32.s: New file. | |
1037 | * testsuite/gas/bpf/jump32.d: Likewise. | |
1038 | ||
3071b197 L |
1039 | 2020-04-08 H.J. Lu <hongjiu.lu@intel.com> |
1040 | ||
1041 | * doc/c-i386.texi: Correct -mlfence-before-indirect-branch= | |
1042 | documentation. | |
1043 | ||
6a3ab923 GN |
1044 | 2020-04-08 Gunther Nikl <gnikl@justmail.de> |
1045 | ||
1046 | * config/tc-moxie.h (MD_PCREL_FROM_SECTION): Delete define. | |
1047 | (md_pcrel_from): Remove prototytpe. | |
d9f19885 GN |
1048 | * config/tc-m32c.h (MD_PCREL_FROM_SECTION): Delete duplicate |
1049 | define. | |
1050 | (md_pcrel_from_section): Remove duplicate prototype. | |
9ad4cfa8 GN |
1051 | * tc.h (md_pcrel_from_section): Add prototype. |
1052 | * config/tc-aarch64.h (md_pcrel_from_section): Remove prototype. | |
1053 | * config/tc-arc.h (md_pcrel_from_section): Likewise. | |
1054 | * config/tc-arm.h (md_pcrel_from_section): Likewise. | |
1055 | * config/tc-avr.h (md_pcrel_from_section): Likewise. | |
1056 | * config/tc-bfin.h (md_pcrel_from_section): Likewise. | |
1057 | * config/tc-bpf.h (md_pcrel_from_section): Likewise. | |
1058 | * config/tc-csky.h (md_pcrel_from_section): Likewise. | |
1059 | * config/tc-d10v.h (md_pcrel_from_section): Likewise. | |
1060 | * config/tc-d30v.h (md_pcrel_from_section): Likewise. | |
1061 | * config/tc-epiphany.h (md_pcrel_from_section): Likewise. | |
1062 | * config/tc-fr30.h (md_pcrel_from_section): Likewise. | |
1063 | * config/tc-frv.h (md_pcrel_from_section): Likewise. | |
1064 | * config/tc-iq2000.h (md_pcrel_from_section): Likewise. | |
1065 | * config/tc-lm32.h (md_pcrel_from_section): Likewise. | |
1066 | * config/tc-m32c.h (md_pcrel_from_section): Likewise. | |
1067 | * config/tc-m32r.h (md_pcrel_from_section): Likewise. | |
1068 | * config/tc-mcore.h (md_pcrel_from_section): Likewise. | |
1069 | * config/tc-mep.h (md_pcrel_from_section): Likewise. | |
1070 | * config/tc-metag.h (md_pcrel_from_section): Likewise. | |
1071 | * config/tc-microblaze.h (md_pcrel_from_section): Likewise. | |
1072 | * config/tc-mmix.h (md_pcrel_from_section): Likewise. | |
1073 | * config/tc-moxie.h (md_pcrel_from_section): Likewise. | |
1074 | * config/tc-msp430.h (md_pcrel_from_section): Likewise. | |
1075 | * config/tc-mt.h (md_pcrel_from_section): Likewise. | |
1076 | * config/tc-or1k.h (md_pcrel_from_section): Likewise. | |
1077 | * config/tc-ppc.h (md_pcrel_from_section): Likewise. | |
1078 | * config/tc-rl78.h (md_pcrel_from_section): Likewise. | |
1079 | * config/tc-rx.h (md_pcrel_from_section): Likewise. | |
1080 | * config/tc-s390.h (md_pcrel_from_section): Likewise. | |
1081 | * config/tc-sh.h (md_pcrel_from_section): Likewise. | |
1082 | * config/tc-xc16x.h (md_pcrel_from_section): Likewise. | |
1083 | * config/tc-xstormy16.h (md_pcrel_from_section): Likewise. | |
4c09b8c4 GN |
1084 | * config/tc-microblaze.h (md_begin, md_assemble, md_undefined_symbol, |
1085 | md_show_usage, md_convert_frag, md_operand, md_number_to_chars, | |
1086 | md_estimate_size_before_relax, md_section_align, tc_gen_reloc, | |
1087 | md_apply_fix3): Delete prototypes. | |
6a3ab923 | 1088 | |
6e0e8b45 L |
1089 | 2020-04-07 H.J. Lu <hongjiu.lu@intel.com> |
1090 | ||
1091 | * NEWS: Mention support for Intel SERIALIZE and TSXLDTRK | |
1092 | instructions. | |
1093 | ||
266803a2 L |
1094 | 2020-04-07 H.J. Lu <hongjiu.lu@intel.com> |
1095 | ||
1096 | * doc/c-z80.texi: Fix @xref warnings. | |
1097 | ||
bb651e8b CL |
1098 | 2020-04-07 Lili Cui <lili.cui@intel.com> |
1099 | ||
1100 | * config/tc-i386.c (cpu_arch): Add .TSXLDTRK. | |
1101 | (cpu_noarch): Likewise. | |
1102 | * doc/c-i386.texi: Document TSXLDTRK. | |
1103 | * testsuite/gas/i386/i386.exp: Run TSXLDTRK tests. | |
1104 | * testsuite/gas/i386/tsxldtrk.d: Likewise. | |
1105 | * testsuite/gas/i386/tsxldtrk.s: Likewise. | |
1106 | * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise. | |
1107 | ||
4b27d27c L |
1108 | 2020-04-02 Lili Cui <lili.cui@intel.com> |
1109 | ||
1110 | * config/tc-i386.c (cpu_arch): Add .serialize. | |
1111 | (cpu_noarch): Likewise. | |
1112 | * doc/c-i386.texi: Document serialize. | |
1113 | * testsuite/gas/i386/i386.exp: Run serialize tests | |
1114 | * testsuite/gas/i386/serialize.d: Likewise. | |
1115 | * testsuite/gas/i386/x86-64-serialize.d: Likewise. | |
1116 | * testsuite/gas/i386/serialize.s: Likewise. | |
1117 | ||
bb897477 RO |
1118 | 2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
1119 | ||
1120 | * testsuite/gas/elf/section12a.d: Use notarget instead of xfail. | |
1121 | * testsuite/gas/elf/section12b.d: Likewise. | |
1122 | * testsuite/gas/elf/section16a.d: Likewise. | |
1123 | * testsuite/gas/elf/section16b.d: Likewise. | |
1124 | ||
59e28a97 GN |
1125 | 2020-04-02 Gunther Nikl <gnikl@justmail.de> |
1126 | ||
1127 | * config/tc-m68k.c (m68k_ip): Fix range check for index register | |
1128 | with a suppressed address register. | |
1129 | ||
efc3a950 L |
1130 | 2020-04-01 H.J. Lu <hongjiu.lu@intel.com> |
1131 | ||
1132 | PR gas/25756 | |
1133 | * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New. | |
1134 | * testsuite/gas/i386/localpic.s: Add a test for relocation | |
1135 | against local absolute symbol. | |
1136 | * testsuite/gas/i386/x86-64-localpic.s: Likewise. | |
1137 | * testsuite/gas/i386/localpic.d: Updated. | |
1138 | * testsuite/gas/i386/x86-64-localpic.d: Likewise. | |
1139 | * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise. | |
1140 | ||
15d47c3a RO |
1141 | 2020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
1142 | ||
1143 | PR gas/25732 | |
1144 | * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file. | |
1145 | * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file. | |
1146 | * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to | |
1147 | testsuite/gas/i386/x86-64-jump.d. | |
1148 | * gas/testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d: | |
1149 | Incorporate changes to | |
1150 | gas/testsuite/gas/i386/x86-64-mpx-branch-1.d. | |
1151 | * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate | |
1152 | changes to testsuite/gas/i386/x86-64-mpx-branch-2.d. | |
1153 | * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*. | |
1154 | * testsuite/gas/i386/x86-64-branch-3.d: Likewise. | |
1155 | ||
876678f0 MR |
1156 | 2020-03-31 Maciej W. Rozycki <macro@linux-mips.org> |
1157 | ||
1158 | PR 25611 | |
1159 | PR 25614 | |
1160 | * dwarf2dbg.c: Do not include "bignum.h". | |
1161 | ||
d1a89da5 NC |
1162 | 2020-03-30 Nelson Chu <nelson.chu@sifive.com> |
1163 | ||
1164 | * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo. | |
1165 | * testsuite/gas/riscv/alias-csr.s: Likewise. | |
1166 | * testsuite/gas/riscv/no-aliases-csr.d: Move this | |
1167 | to priv-reg-pseudo-noalias. | |
1168 | * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent. | |
1169 | * testsuite/gas/riscv/bad-csr.l: Likewise. | |
1170 | * testsuite/gas/riscv/bad-csr.s: Likewise. | |
1171 | * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg. | |
1172 | * testsuite/gas/riscv/satp.s: Likewise. | |
1173 | * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo | |
1174 | csr instruction, including alias-csr testcase. | |
1175 | * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise. | |
1176 | * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all | |
1177 | pseudo instruction with objdump -Mno-aliases. | |
1178 | * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase. | |
1179 | * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise. | |
1180 | * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise. | |
1181 | * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11. | |
1182 | * testsuite/gas/riscv/priv-reg.s: Likewise. | |
1183 | * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise. | |
1184 | * testsuite/gas/riscv/csr-dw-regnums.d: Likewise. | |
1185 | * testsuite/gas/riscv/csr-dw-regnums.s: Likewise. | |
1186 | ||
b7780957 J |
1187 | 2020-03-25 J.W. Jagersma <jwjagersma@gmail.com> |
1188 | ||
1189 | * config/obj-coff.c (obj_coff_section): Set the bss flag on | |
1190 | sections with the "b" attribute. | |
1191 | ||
d1023b5d AM |
1192 | 2020-03-22 Alan Modra <amodra@gmail.com> |
1193 | ||
1194 | * testsuite/gas/s12z/truncated.d: Update expected output. | |
1195 | ||
0d832e7f SB |
1196 | 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com> |
1197 | ||
1198 | PR 25690 | |
1199 | * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops. | |
1200 | * doc/c-z80.texi: Update documentation. | |
1201 | ||
327ef784 NC |
1202 | 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com> |
1203 | ||
1204 | PR 25641 | |
1205 | PR 25668 | |
1206 | PR 25633 | |
1207 | Fix disassembling ED+A4/AC/B4/BC opcodes. | |
1208 | Fix assembling lines containing colonless label and instruction | |
1209 | with first operand inside parentheses. | |
1210 | Fix registration of unsupported by target CPU registers. | |
1211 | * config/tc-z80.c: See above. | |
1212 | * config/tc-z80.h: See above. | |
1213 | * testsuite/gas/z80/colonless.d: Update test. | |
1214 | * testsuite/gas/z80/colonless.s: Likewise. | |
1215 | * testsuite/gas/z80/ez80_adl_all.d: Likewise. | |
1216 | * testsuite/gas/z80/ez80_unsup_regs.d: Likewise. | |
1217 | * testsuite/gas/z80/ez80_z80_all.d: Likewise. | |
1218 | * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise. | |
1219 | * testsuite/gas/z80/r800_unsup_regs.d: Likewise. | |
1220 | * testsuite/gas/z80/unsup_regs.s: Likewise. | |
1221 | * testsuite/gas/z80/z180_unsup_regs.d: Likewise. | |
1222 | * testsuite/gas/z80/z80.exp: Likewise. | |
1223 | * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise. | |
1224 | * testsuite/gas/z80/z80_unsup_regs.d: Likewise. | |
1225 | * testsuite/gas/z80/z80n_unsup_regs.d: Likewise. | |
1226 | ||
66d1f7cc AV |
1227 | 2020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com> |
1228 | ||
1229 | PR 25660 | |
1230 | * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ. | |
1231 | (parse_operands): Handle new operand codes. | |
1232 | (do_neon_dyadic_long): Make shape check accept the scalar variants. | |
1233 | (asm_opcode_insns): Fix operand codes for vaddl and vsubl. | |
1234 | * testsuite/gas/arm/mve-vaddsub-it.s: New test. | |
1235 | * testsuite/gas/arm/mve-vaddsub-it.d: New test. | |
1236 | * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test. | |
1237 | * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test. | |
1238 | * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test. | |
1239 | * testsuite/gas/arm/nomve-vaddsub-it.d: New test. | |
1240 | ||
9e8f1c90 L |
1241 | 2020-03-11 H.J. Lu <hongjiu.lu@intel.com> |
1242 | ||
1243 | * NEWS: Mention x86 assembler options for CVE-2020-0551. | |
1244 | ||
97b4a8f7 L |
1245 | 2020-03-11 H.J. Lu <hongjiu.lu@intel.com> |
1246 | ||
1247 | * testsuite/gas/i386/i386.exp: Run new tests. | |
1248 | * testsuite/gas/i386/lfence-byte.d: New file. | |
1249 | * testsuite/gas/i386/lfence-byte.e: Likewise. | |
1250 | * testsuite/gas/i386/lfence-byte.s: Likewise. | |
1251 | * testsuite/gas/i386/lfence-indbr-a.d: Likewise. | |
1252 | * testsuite/gas/i386/lfence-indbr-b.d: Likewise. | |
1253 | * testsuite/gas/i386/lfence-indbr-c.d: Likewise. | |
1254 | * testsuite/gas/i386/lfence-indbr.e: Likewise. | |
1255 | * testsuite/gas/i386/lfence-indbr.s: Likewise. | |
1256 | * testsuite/gas/i386/lfence-load.d: Likewise. | |
1257 | * testsuite/gas/i386/lfence-load.s: Likewise. | |
1258 | * testsuite/gas/i386/lfence-ret-a.d: Likewise. | |
1259 | * testsuite/gas/i386/lfence-ret-b.d: Likewise. | |
1260 | * testsuite/gas/i386/lfence-ret.s: Likewise. | |
1261 | * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise. | |
1262 | * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise. | |
1263 | * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise. | |
1264 | * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise. | |
1265 | * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise. | |
1266 | * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise. | |
1267 | * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise. | |
1268 | * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise. | |
1269 | * testsuite/gas/i386/x86-64-lfence-load.d: Likewise. | |
1270 | * testsuite/gas/i386/x86-64-lfence-load.s: Likewise. | |
1271 | * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise. | |
1272 | * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise. | |
1273 | ||
ae531041 L |
1274 | 2020-03-11 H.J. Lu <hongjiu.lu@intel.com> |
1275 | ||
1276 | * config/tc-i386.c (lfence_after_load): New. | |
1277 | (lfence_before_indirect_branch_kind): New. | |
1278 | (lfence_before_indirect_branch): New. | |
1279 | (lfence_before_ret_kind): New. | |
1280 | (lfence_before_ret): New. | |
1281 | (last_insn): New. | |
1282 | (load_insn_p): New. | |
1283 | (insert_lfence_after): New. | |
1284 | (insert_lfence_before): New. | |
1285 | (md_assemble): Call insert_lfence_before and insert_lfence_after. | |
1286 | Set last_insn. | |
1287 | (OPTION_MLFENCE_AFTER_LOAD): New. | |
1288 | (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New. | |
1289 | (OPTION_MLFENCE_BEFORE_RET): New. | |
1290 | (md_longopts): Add -mlfence-after-load=, | |
1291 | -mlfence-before-indirect-branch= and -mlfence-before-ret=. | |
1292 | (md_parse_option): Handle -mlfence-after-load=, | |
1293 | -mlfence-before-indirect-branch= and -mlfence-before-ret=. | |
1294 | (md_show_usage): Display -mlfence-after-load=, | |
1295 | -mlfence-before-indirect-branch= and -mlfence-before-ret=. | |
1296 | (i386_cons_align): New. | |
1297 | * config/tc-i386.h (i386_cons_align): New. | |
1298 | (md_cons_align): New. | |
1299 | * doc/c-i386.texi: Document -mlfence-after-load=, | |
1300 | -mlfence-before-indirect-branch= and -mlfence-before-ret=. | |
1301 | ||
5496f3c6 NC |
1302 | 2020-03-11 Nick Clifton <nickc@redhat.com> |
1303 | ||
1304 | PR 25611 | |
1305 | PR 25614 | |
1306 | * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1. | |
1307 | (DWARF2_FILE_SIZE_NAME): Default to -1. | |
1308 | (DWARF2_LINE_VERSION): Default to the current dwarf level or 3, | |
1309 | whichever is higher. | |
1310 | (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1. | |
1311 | (NUM_MD5_BYTES): Define. | |
1312 | (struct file entry): Add md5 field. | |
1313 | (get_filenum): Delete and replace with... | |
1314 | (get_basename): New function. | |
1315 | (get_directory_table_entry): New function. | |
1316 | (allocate_filenum): New function. | |
1317 | (allocate_filename_to_slot): New function. | |
1318 | (dwarf2_where): Use new functions. | |
1319 | (dwarf2_directive_filename): Add support for extended .file | |
1320 | pseudo-op. | |
1321 | (dwarf2_directive_loc): Allow the use of file number zero with | |
1322 | DWARF 5 or higher. | |
1323 | (out_file_list): Rename to... | |
1324 | (out_dir_and_file_list): Add DWARF 5 support. | |
1325 | (out_debug_line): Emit extra values into the section header for | |
1326 | DWARF 5. | |
1327 | (out_debug_str): Allow for file 0 to be used with DWARF 5. | |
1328 | * doc/as.texi (.file): Update the description of this pseudo-op. | |
1329 | * testsuite/gas/elf-dwarf-5-file0.s: Add more lines. | |
1330 | * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output. | |
1331 | * testsuite/gas/lns/lns-diag-1.l: Update expected error message. | |
1332 | * NEWS: Mention the new feature. | |
1333 | ||
a6a1f5e0 AM |
1334 | 2020-03-10 Alan Modra <amodra@gmail.com> |
1335 | ||
1336 | * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions | |
1337 | to avoid signed overflow. | |
1338 | * config/tc-mcore.c (md_assemble): Likewise. | |
1339 | * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise. | |
1340 | * config/tc-nds32.c (SET_ADDEND): Likewise. | |
1341 | * config/tc-nios2.c (nios2_assemble_arg_R): Likewise. | |
1342 | ||
3fabc179 JB |
1343 | 2020-03-09 Jan Beulich <jbeulich@suse.com> |
1344 | ||
1345 | * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos. | |
1346 | * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d, | |
1347 | testsuite/gas/i386/avx-intel.d: Adjust expectations. | |
1348 | ||
190e5fc8 AM |
1349 | 2020-03-07 Alan Modra <amodra@gmail.com> |
1350 | ||
1351 | * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in | |
1352 | first column. | |
1353 | ||
84d9ab33 NC |
1354 | 2020-03-06 Nick Clifton <nickc@redhat.com> |
1355 | ||
1356 | PR 25614 | |
1357 | * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of | |
1358 | 0 if the dwarf_level is 5 or more. Complain if a filename follows | |
1359 | a file 0. | |
1360 | * testsuite/gas/elf/dwarf-5-file0.s: New test. | |
1361 | * testsuite/gas/elf/dwarf-5-file0.d: New test driver. | |
1362 | * testsuite/gas/elf/elf.exp: Run the new test. | |
1363 | ||
1364 | PR 25612 | |
1365 | * config/tc-ia64.h (DWARF2_VERISION): Fix typo. | |
1366 | * doc/as.texi: Fix another typo. | |
1367 | ||
31bf1864 NC |
1368 | 2020-03-06 Nick Clifton <nickc@redhat.com> |
1369 | ||
1370 | PR 25612 | |
1371 | * as.c (dwarf_level): Define. | |
1372 | (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5. | |
1373 | (parse_args): Add support for the new options. | |
1374 | as.h (dwarf_level): Prototype. | |
1375 | * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version | |
1376 | value. | |
1377 | * config/tc-ia64.h (DWARF2_VERISION): Update definition. | |
1378 | (DWARF2_LINE_VERSION): Remove definition. | |
1379 | * doc/as.texi: Document the new options. | |
1380 | ||
3c968de5 NC |
1381 | 2020-03-06 Nick Clifton <nickc@redhat.com> |
1382 | ||
1383 | PR 25572 | |
1384 | * as.c (main): Allow matching input and outputs when they are | |
1385 | not regular files. | |
1386 | ||
bc49bfd8 JB |
1387 | 2020-03-06 Jan Beulich <jbeulich@suse.com> |
1388 | ||
1389 | * config/tc-i386.c (match_mem_size): Generalize broadcast special | |
1390 | casing. | |
1391 | (check_VecOperands): Zap xmmword/ymmword/zmmword when more than | |
1392 | one of byte/word/dword/qword is set alongside a SIMD register in | |
1393 | a template's operand. | |
1394 | ||
4873e243 JB |
1395 | 2020-03-06 Jan Beulich <jbeulich@suse.com> |
1396 | ||
1397 | * config/tc-i386.c (match_template): Extend code in logic | |
1398 | rejecting certain suffixes in certain modes to also cover mask | |
1399 | register use and VecSIB. Drop special casing of broadcast. Skip | |
1400 | immediates in the check. | |
1401 | ||
e365e234 JB |
1402 | 2020-03-06 Jan Beulich <jbeulich@suse.com> |
1403 | ||
1404 | * config/tc-i386.c (match_template): Fold duplicate code in | |
1405 | logic rejecting certain suffixes in certain modes. Drop | |
1406 | pointless "else". | |
1407 | ||
4ed21b58 JB |
1408 | 2020-03-06 Jan Beulich <jbeulich@suse.com> |
1409 | ||
1410 | * config/tc-i386.c (process_suffix): Exlucde !vexw insns | |
1411 | alongside !norex64 ones. | |
1412 | * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR* | |
1413 | with both 32- and 64-bit GPR operands. | |
1414 | * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both | |
1415 | 32- and 64-bit GPR operands. | |
1416 | * testsuite/gas/i386/x86-64-avx512bw-intel.d, | |
1417 | testsuite/gas/i386/x86-64-avx512bw.d, | |
1418 | testsuite/gas/i386/x86-64-avx512f-intel.d, | |
1419 | testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations. | |
1420 | ||
643bb870 JB |
1421 | 2020-03-06 Jan Beulich <jbeulich@suse.com> |
1422 | ||
1423 | * config/tc-i386.c (md_assemble): Drop use of rex64. | |
1424 | (process_suffix): For REX.W for 64-bit CRC32. | |
1425 | ||
a23b33b3 JB |
1426 | 2020-03-06 Jan Beulich <jbeulich@suse.com> |
1427 | ||
1428 | * config/tc-i386.c (i386_addressing_mode): For 32-bit | |
1429 | addressing for MPX insns without base/index. | |
1430 | * testsuite/gas/i386/mpx-16bit.s, | |
1431 | * testsuite/gas/i386/mpx-16bit.d: New. | |
1432 | * testsuite/gas/i386/i386.exp: Run new test. | |
1433 | ||
a0497384 JB |
1434 | 2020-03-06 Jan Beulich <jbeulich@suse.com> |
1435 | ||
1436 | * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s, | |
1437 | testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s, | |
1438 | testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s, | |
1439 | testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s, | |
1440 | * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases | |
1441 | as well as a BSWAP one. | |
1442 | * testsuite/gas/i386/rdpid.s: Add 16-bit case. | |
1443 | * testsuite/gas/i386/sse2-16bit.s: Cover more insns. | |
1444 | * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d, | |
1445 | testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d, | |
1446 | testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d, | |
1447 | testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d, | |
1448 | testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d, | |
1449 | testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d, | |
1450 | testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d, | |
1451 | testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d, | |
1452 | testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d, | |
1453 | testsuite/gas/i386/vmx.d: Adjust expectations. | |
1454 | ||
b630c145 JB |
1455 | 2020-03-06 Jan Beulich <jbeulich@suse.com> |
1456 | ||
1457 | * config/tc-i386.c (md_assemble): Also exclude tpause and umwait | |
1458 | from having their operands swapped. | |
1459 | * testsuite/gas/i386/waitpkg.s, | |
1460 | testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait | |
1461 | 3-operand cases as well as testing of 16-bit code generation. | |
1462 | * testsuite/gas/i386/waitpkg.d, | |
1463 | testsuite/gas/i386/waitpkg-intel.d, | |
1464 | testsuite/gas/i386/x86-64-waitpkg.d, | |
1465 | testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations. | |
1466 | ||
de48783e NC |
1467 | 2020-03-04 Nelson Chu <nelson.chu@sifive.com> |
1468 | ||
dee35d02 NC |
1469 | * config/tc-riscv.c (percent_op_utype): Support the modifier |
1470 | %got_pcrel_hi. | |
1471 | * doc/c-riscv.texi: Add documentation. | |
1472 | * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new | |
1473 | modifier %got_pcrel_hi. | |
1474 | * testsuite/gas/riscv/no-relax-reloc.s: Likewise. | |
1475 | * testsuite/gas/riscv/relax-reloc.d: Likewise. | |
1476 | * testsuite/gas/riscv/relax-reloc.s: Likewise. | |
1477 | ||
de48783e NC |
1478 | * doc/c-riscv.texi (relocation modifiers): Add documentation. |
1479 | (RISC-V-Formats): Update the section name from "Instruction Formats" | |
1480 | to "RISC-V Instruction Formats". | |
1481 | ||
749479c8 AO |
1482 | 2020-03-04 Alexandre Oliva <oliva@adacore.com> |
1483 | ||
1484 | * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is | |
1485 | detected in a section which does not have at least 4 byte | |
1486 | alignment. | |
1487 | * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive. | |
1488 | * testsuite/gas/arm/ldr-t.s: Likewise. | |
1489 | * testsuite/gas/arm/sp-pc-usage-t.s: Likewise. | |
1490 | * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of | |
1491 | disassembly, ignoring any NOPs that may have been inserted because | |
1492 | of section alignment. | |
1493 | * testsuite/gas/arm/ldr-t.d: Likewise. | |
1494 | ||
a847e322 JB |
1495 | 2020-03-04 Jan Beulich <jbeulich@suse.com> |
1496 | ||
1497 | * config/tc-i386.c (cpu_arch): Add .sev_es entry. | |
1498 | * doc/c-i386.texi: Mention sev_es. | |
1499 | * testsuite/gas/i386/arch-13.s: Add SEV-ES case. | |
1500 | * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust | |
1501 | expectations. | |
1502 | * testsuite/gas/i386/arch-13-znver1.d, | |
1503 | testsuite/gas/i386/arch-13-znver2.d: Extend -march=. | |
1504 | ||
3cd7f3e3 L |
1505 | 2020-03-03 H.J. Lu <hongjiu.lu@intel.com> |
1506 | ||
1507 | * config/tc-i386.c (match_template): Replace ignoresize and | |
1508 | defaultsize with mnemonicsize. | |
1509 | (process_suffix): Likewise. | |
1510 | ||
b8ba1385 SB |
1511 | 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com> |
1512 | ||
1513 | PR 25627 | |
1514 | * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of | |
1515 | instruction LD IY,(HL). | |
1516 | * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly. | |
1517 | * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction. | |
1518 | * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly. | |
1519 | * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction. | |
1520 | ||
10d97a0f L |
1521 | 2020-03-03 H.J. Lu <hongjiu.lu@intel.com> |
1522 | ||
1523 | PR gas/25622 | |
1524 | * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and | |
1525 | x86-64-default-suffix-avx. | |
1526 | * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss, | |
1527 | vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries. | |
1528 | * testsuite/gas/i386/noreg64.d: Updated. | |
1529 | * testsuite/gas/i386/noreg64.l: Likewise. | |
1530 | * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file. | |
1531 | * testsuite/gas/i386/x86-64-default-suffix.d: Likewise. | |
1532 | * testsuite/gas/i386/x86-64-default-suffix.s: Likewise. | |
1533 | ||
8326546e SB |
1534 | 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com> |
1535 | ||
1536 | PR 25604 | |
1537 | * config/tc-z80.c (contains_register): Prevent an illegal memory | |
1538 | access when checking an expression for a register name. | |
1539 | ||
e3e896e6 AM |
1540 | 2020-03-03 Alan Modra <amodra@gmail.com> |
1541 | ||
1542 | * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips | |
1543 | support. | |
1544 | ||
a4dd6c97 AM |
1545 | 2020-03-02 Alan Modra <amodra@gmail.com> |
1546 | ||
1547 | * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section. | |
1548 | * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata | |
1549 | and .sbss sections. | |
1550 | * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout. | |
1551 | (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section. | |
1552 | (s3_s_score_lcomm): Likewise. | |
1553 | * config/tc-score7.c: Similarly. | |
1554 | * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section. | |
1555 | ||
dec7b24b YS |
1556 | 2020-02-28 YunQiang Su <syq@debian.org> |
1557 | ||
1558 | PR gas/25539 | |
1559 | * config/tc-mips.c (fix_loongson3_llsc): Compare label value | |
1560 | to handle multi-labels. | |
1561 | (has_label_name): New. | |
1562 | ||
cceb53b8 MM |
1563 | 2020-02-26 Matthew Malcomson <matthew.malcomson@arm.com> |
1564 | ||
1565 | * config/tc-arm.c (enum pred_instruction_type): Remove | |
1566 | NEUTRAL_IT_NO_VPT_INSN predication type. | |
1567 | (cxn_handle_predication): Modify to require condition suffixes. | |
1568 | (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases. | |
1569 | * testsuite/gas/arm/cde-scalar.s: Update test. | |
1570 | * testsuite/gas/arm/cde-warnings.l: Update test. | |
1571 | * testsuite/gas/arm/cde-warnings.s: Update test. | |
1572 | ||
da3ec71f AM |
1573 | 2020-02-26 Alan Modra <amodra@gmail.com> |
1574 | ||
1575 | * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use | |
1576 | N_() on empty string. | |
1577 | ||
42135cad AM |
1578 | 2020-02-26 Alan Modra <amodra@gmail.com> |
1579 | ||
1580 | * read.c (read_a_source_file): Call strncpy with length one | |
1581 | less than size of original_case_string. | |
1582 | ||
dc1e8a47 AM |
1583 | 2020-02-26 Alan Modra <amodra@gmail.com> |
1584 | ||
1585 | * config/obj-elf.c: Indent labels correctly. | |
1586 | * config/obj-macho.c: Likewise. | |
1587 | * config/tc-aarch64.c: Likewise. | |
1588 | * config/tc-alpha.c: Likewise. | |
1589 | * config/tc-arm.c: Likewise. | |
1590 | * config/tc-cr16.c: Likewise. | |
1591 | * config/tc-crx.c: Likewise. | |
1592 | * config/tc-frv.c: Likewise. | |
1593 | * config/tc-i386-intel.c: Likewise. | |
1594 | * config/tc-i386.c: Likewise. | |
1595 | * config/tc-ia64.c: Likewise. | |
1596 | * config/tc-mn10200.c: Likewise. | |
1597 | * config/tc-mn10300.c: Likewise. | |
1598 | * config/tc-nds32.c: Likewise. | |
1599 | * config/tc-riscv.c: Likewise. | |
1600 | * config/tc-s12z.c: Likewise. | |
1601 | * config/tc-xtensa.c: Likewise. | |
1602 | * config/tc-z80.c: Likewise. | |
1603 | * read.c: Likewise. | |
1604 | * symbols.c: Likewise. | |
1605 | * write.c: Likewise. | |
1606 | ||
bd0cf5a6 NC |
1607 | 2020-02-20 Nelson Chu <nelson.chu@sifive.com> |
1608 | ||
54b2aec1 NC |
1609 | * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate |
1610 | we are assembling instruction with CSR. Call riscv_csr_read_only_check | |
1611 | after parsing all arguments. | |
1612 | (enum csr_insn_type): New enum is used to classify the CSR instruction. | |
1613 | (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These | |
1614 | are used to check if we write a read-only CSR by the CSR instruction. | |
1615 | * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test | |
1616 | all CSR for the read-only CSR checking. | |
1617 | * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise. | |
1618 | * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise. | |
1619 | * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test | |
1620 | all CSR instructions for the read-only CSR checking. | |
1621 | * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise. | |
1622 | * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise. | |
1623 | ||
2ca89224 NC |
1624 | * config/tc-riscv.c (struct riscv_set_options): New field csr_check. |
1625 | (riscv_opts): Initialize it. | |
1626 | (reg_lookup_internal): Check the `riscv_opts.csr_check` | |
1627 | before doing the CSR checking. | |
1628 | (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK. | |
1629 | (md_longopts): Add mcsr-check and mno-csr-check. | |
1630 | (md_parse_option): Handle new enum option values. | |
1631 | (s_riscv_option): Handle new long options. | |
1632 | * doc/c-riscv.texi: Add description for the new .option and assembler | |
1633 | options. | |
1634 | * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable | |
1635 | the CSR checking. | |
1636 | * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise. | |
1637 | ||
bd0cf5a6 NC |
1638 | * config/tc-riscv.c (csr_extra_hash): New. |
1639 | (enum riscv_csr_class): New enum. Used to decide | |
1640 | whether or not this CSR is legal in the current ISA string. | |
1641 | (struct riscv_csr_extra): New structure to hold all extra information | |
1642 | of CSR. | |
1643 | (riscv_init_csr_hashes): New. According to the DECLARE_CSR and | |
1644 | DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash. | |
1645 | Call hash_reg_name to insert CSR address into reg_names_hash. | |
1646 | (reg_csr_lookup_internal, riscv_csr_class_check): New functions. | |
1647 | Decide whether the CSR is valid according to the csr_extra_hash. | |
1648 | (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs. | |
1649 | (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is | |
1650 | not a boolean. This is same as riscv_init_csr_hash, so keep the | |
1651 | consistent usage. | |
1652 | (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR. | |
1653 | * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option. | |
1654 | * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option. | |
1655 | * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source | |
1656 | file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the | |
1657 | f-ext CSR are not allowed. | |
1658 | * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise. | |
1659 | * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The | |
1660 | source file is `priv-reg.s`, and the ISA is rv64if, so the | |
1661 | rv32-only CSR are not allowed. | |
1662 | * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise. | |
1663 | ||
10a95fcc AM |
1664 | 2020-02-21 Alan Modra <amodra@gmail.com> |
1665 | ||
1666 | * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32. | |
1667 | (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs. | |
1668 | ||
dda2980f AM |
1669 | 2020-02-21 Alan Modra <amodra@gmail.com> |
1670 | ||
1671 | PR 25569 | |
1672 | * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop | |
1673 | on section size adjustment, instead perform another write if | |
1674 | exec header size is larger than section size. | |
1675 | ||
bd3380bc NC |
1676 | 2020-02-19 Nelson Chu <nelson.chu@sifive.com> |
1677 | ||
1678 | * doc/c-riscv.texi: Add the doc entries for -march-attr/ | |
1679 | -mno-arch-attr command line options. | |
1680 | ||
fa164239 JW |
1681 | 2020-02-19 Nelson Chu <nelson.chu@sifive.com> |
1682 | ||
1683 | * testsuite/gas/riscv/c-add-addi.d: New testcase. | |
1684 | * testsuite/gas/riscv/c-add-addi.s: Likewise. | |
1685 | ||
fcaaac0a SB |
1686 | 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com> |
1687 | ||
1688 | PR 25576 | |
1689 | * config/tc-z80.c (md_parse_option): Do not use an underscore | |
1690 | prefix for local labels in SDCC compatability mode. | |
1691 | (z80_start_line_hook): Remove SDCC dollar label support. | |
1692 | * testsuite/gas/z80/sdcc.d: Update expected disassembly. | |
1693 | * testsuite/gas/z80/sdcc.s: Likewise. | |
1694 | ||
1695 | 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com> | |
1696 | ||
1697 | PR 25517 | |
1698 | * config/tc-z80.c: Add -march option. | |
1699 | * doc/as.texi: Update Z80 documentation. | |
1700 | * doc/c-z80.texi: Likewise. | |
1701 | * testsuite/gas/z80/ez80_adl_all.d: Update command line. | |
1702 | * testsuite/gas/z80/ez80_adl_suf.d: Likewise. | |
1703 | * testsuite/gas/z80/ez80_pref_dis.d: Likewise. | |
1704 | * testsuite/gas/z80/ez80_z80_all.d: Likewise. | |
1705 | * testsuite/gas/z80/ez80_z80_suf.d: Likewise. | |
1706 | * testsuite/gas/z80/gbz80_all.d: Likewise. | |
1707 | * testsuite/gas/z80/r800_extra.d: Likewise. | |
1708 | * testsuite/gas/z80/r800_ii8.d: Likewise. | |
1709 | * testsuite/gas/z80/r800_z80_doc.d: Likewise. | |
1710 | * testsuite/gas/z80/sdcc.d: Likewise. | |
1711 | * testsuite/gas/z80/z180.d: Likewise. | |
1712 | * testsuite/gas/z80/z180_z80_doc.d: Likewise. | |
1713 | * testsuite/gas/z80/z80_doc.d: Likewise. | |
1714 | * testsuite/gas/z80/z80_ii8.d: Likewise. | |
1715 | * testsuite/gas/z80/z80_in_f_c.d: Likewise. | |
1716 | * testsuite/gas/z80/z80_op_ii_ld.d: Likewise. | |
1717 | * testsuite/gas/z80/z80_out_c_0.d: Likewise. | |
1718 | * testsuite/gas/z80/z80_sli.d: Likewise. | |
1719 | * testsuite/gas/z80/z80n_all.d: Likewise. | |
1720 | * testsuite/gas/z80/z80n_reloc.d: Likewise. | |
1721 | ||
a7e12755 L |
1722 | 2020-02-19 H.J. Lu <hongjiu.lu@intel.com> |
1723 | ||
1724 | * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd | |
1725 | with GNU_PROPERTY_X86_FEATURE_2_MMX. | |
1726 | * testsuite/gas/i386/i386.exp: Run property-3 and | |
1727 | x86-64-property-3. | |
1728 | * testsuite/gas/i386/property-3.d: New file. | |
1729 | * testsuite/gas/i386/property-3.s: Likewise. | |
1730 | * testsuite/gas/i386/x86-64-property-3.d: Likewise. | |
1731 | ||
272a84b1 L |
1732 | 2020-02-17 H.J. Lu <hongjiu.lu@intel.com> |
1733 | ||
1734 | * config/tc-i386.c (cpu_arch): Add .popcnt. | |
1735 | * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt. | |
1736 | Add a tab before @samp{.sse4a}. | |
1737 | ||
c8f8eebc JB |
1738 | 2020-02-17 Jan Beulich <jbeulich@suse.com> |
1739 | ||
1740 | * config/tc-i386.c (process_suffix): Don't try to guess a suffix | |
1741 | for AddrPrefixOpReg templates. Combine the two pieces of | |
1742 | addrprefixopreg handling. Reject 16-bit address reg in 64-bit | |
1743 | mode. | |
1744 | ||
eedb0f2c JB |
1745 | 2020-02-17 Jan Beulich <jbeulich@suse.com> |
1746 | ||
1747 | PR gas/14439 | |
1748 | * config/tc-i386.c (md_assemble): Also suppress operand | |
1749 | swapping for MONITOR{,X} and MWAIT{,X}. | |
1750 | * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s: | |
1751 | Add Intel syntax monitor/mwait tests. | |
1752 | * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d: | |
1753 | Adjust expectations. | |
1754 | *testsuite/gas/i386/sse3-intel.d, | |
1755 | testsuite/gas/i386/x86-64-sse3-intel.d: New. | |
1756 | * testsuite/gas/i386/i386.exp: Run new tests. | |
1757 | ||
b9915cbc JB |
1758 | 2020-02-17 Jan Beulich <jbeulich@suse.com> |
1759 | ||
1760 | PR gas/6518 | |
1761 | * config/tc-i386.c (process_suffix): Re-work Intel-syntax | |
1762 | [XYZ]MMWord memory operand ambiguity recognition logic (largely | |
1763 | re-indentation). | |
1764 | * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps | |
1765 | cases. | |
1766 | * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16. | |
1767 | * testsuite/gas/i386/avx512dq-inval.l, | |
1768 | testsuite/gas/i386/inval-avx.l, | |
1769 | testsuite/gas/i386/inval-avx512f.l: Adjust expectations. | |
1770 | * testsuite/gas/i386/avx512vl-ambig.s, | |
1771 | testsuite/gas/i386/avx512vl-ambig.l: New. | |
1772 | * testsuite/gas/i386/i386.exp: Run new test. | |
1773 | ||
af5c13b0 L |
1774 | 2020-02-16 H.J. Lu <hongjiu.lu@intel.com> |
1775 | ||
1776 | * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore | |
1777 | nosse4. | |
1778 | * doc/c-i386.texi: Document sse4a and nosse4a. | |
1779 | ||
07d98387 L |
1780 | 2020-02-14 H.J. Lu <hongjiu.lu@intel.com> |
1781 | ||
1782 | * doc/c-i386.texi: Remove the old movsx and movzx documentation | |
1783 | for AT&T syntax. | |
1784 | ||
65fca059 JB |
1785 | 2020-02-14 Jan Beulich <jbeulich@suse.com> |
1786 | ||
1787 | PR gas/25438 | |
1788 | * config/tc-i386.c (md_assemble): Move movsx/movzx special | |
1789 | casing ... | |
1790 | (process_suffix): ... here. Consider just the first operand | |
1791 | initially. | |
1792 | (check_long_reg): Drop opcode 0x63 special case again. | |
1793 | * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s, | |
1794 | testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s: | |
1795 | Move ambiguous operand size tests ... | |
1796 | * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s, | |
1797 | testsuite/gas/i386/noreg64.s: ... here. | |
1798 | * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d | |
1799 | testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d, | |
1800 | testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d, | |
1801 | testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l, | |
1802 | testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d, | |
1803 | testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d, | |
1804 | testsuite/gas/i386/x86-64-movsxd.d, | |
1805 | testsuite/gas/i386/x86-64-movsxd-intel.d, | |
1806 | testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d: | |
1807 | Adjust expectations. | |
1808 | * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l, | |
1809 | testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l, | |
1810 | testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New. | |
1811 | * testsuite/gas/i386/i386.exp: Run new tests. | |
1812 | ||
b6773884 JB |
1813 | 2020-02-14 Jan Beulich <jbeulich@suse.com> |
1814 | ||
1815 | * config/tc-i386.c (process_operands): Also skip segment | |
1816 | override prefix emission if it matches an already present one. | |
1817 | * testsuite/gas/i386/prefix32.s: Add double segment override | |
1818 | cases. | |
1819 | * testsuite/gas/i386/prefix32.l: Adjust expectations. | |
1820 | ||
92334ad2 JB |
1821 | 2020-02-14 Jan Beulich <jbeulich@suse.com> |
1822 | ||
1823 | * config/tc-i386.c (process_operands): Drop ineffectual segment | |
1824 | overrides when optimizing. | |
1825 | * testsuite/gas/i386/lea-optimize.d: New. | |
1826 | * testsuite/gas/i386/i386.exp: Run new test. | |
1827 | ||
1828 | 2020-02-14 Jan Beulich <jbeulich@suse.com> | |
514a8bb0 JB |
1829 | |
1830 | * config/tc-i386.c (process_operands): Also check insn prefix | |
1831 | for ineffectual segment override warning. Don't cover possible | |
1832 | VEX/EVEX encoded insns there. | |
1833 | * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d, | |
1834 | testsuite/gas/i386/lea.e: New. | |
1835 | * testsuite/gas/i386/i386.exp: Run new test. | |
1836 | ||
0e6724de L |
1837 | 2020-02-14 H.J. Lu <hongjiu.lu@intel.com> |
1838 | ||
1839 | PR gas/25438 | |
1840 | * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T | |
1841 | syntax. | |
1842 | ||
292676c1 L |
1843 | 2020-02-13 Fangrui Song <maskray@google.com> |
1844 | H.J. Lu <hongjiu.lu@intel.com> | |
1845 | ||
1846 | PR gas/25551 | |
1847 | * config/tc-i386.c (tc_i386_fix_adjustable): Don't check | |
1848 | BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32. | |
1849 | * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4. | |
1850 | * testsuite/gas/i386/relax-5.d: New file. | |
1851 | * testsuite/gas/i386/relax-5.s: Likewise. | |
1852 | * testsuite/gas/i386/x86-64-relax-4.d: Likewise. | |
1853 | * testsuite/gas/i386/x86-64-relax-4.s: Likewise. | |
1854 | ||
7deea9aa JB |
1855 | 2020-02-13 Jan Beulich <jbeulich@suse.com> |
1856 | ||
1857 | * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in | |
1858 | "nosse4" entry. | |
1859 | ||
6c0946d0 JB |
1860 | 2020-02-12 Jan Beulich <jbeulich@suse.com> |
1861 | ||
1862 | * config/tc-i386.c (avx512): New (at file scope), moved from | |
1863 | (check_VecOperands): ... here. | |
1864 | (process_suffix): Add [XYZ]MMword operand size handling. | |
1865 | * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests. | |
1866 | * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS | |
1867 | tests. | |
1868 | * testsuite/gas/i386/avx512dq-inval.l, | |
1869 | testsuite/gas/i386/noavx512-2.l: Adjust expectations. | |
1870 | ||
5990e377 JB |
1871 | 2020-02-12 Jan Beulich <jbeulich@suse.com> |
1872 | ||
1873 | PR gas/24546 | |
1874 | * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit | |
1875 | code only. | |
1876 | * config/tc-i386-intel.c (i386_intel_operand): Also handle | |
1877 | CALL/JMP in O_tbyte_ptr case. | |
1878 | * doc/c-i386.texi: Mention far call and full pointer load ISA | |
1879 | differences. | |
1880 | * testsuite/gas/i386/x86-64-branch-3.s, | |
1881 | testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases. | |
1882 | * testsuite/gas/i386/x86-64-branch-3.d, | |
1883 | testsuite/gas/i386/x86-64-intel64.d: Adjust expectations. | |
1884 | * testsuite/gas/i386/x86-64-branch-5.l, | |
1885 | testsuite/gas/i386/x86-64-branch-5.s: New. | |
1886 | * testsuite/gas/i386/i386.exp: Run new test. | |
1887 | ||
9706160a JB |
1888 | 2020-02-12 Jan Beulich <jbeulich@suse.com> |
1889 | ||
1890 | PR gas/25438 | |
1891 | * config/tc-i386.c (REGISTER_WARNINGS): Delete. | |
1892 | (check_byte_reg): Skip only source operand of CRC32. Drop Non- | |
1893 | 64-bit-only warning. | |
1894 | (check_word_reg): Consistently error on mismatching register | |
1895 | size and suffix. | |
1896 | * testsuite/gas/i386/general.s: Replace dword GPR with word one | |
1897 | for movw. Replace suffix / GPR for orb. | |
1898 | * testsuite/gas/i386/inval.s: Add tests for movw with dword and | |
1899 | byte GPRs as well as ones for inb/outb with a word accumulator. | |
1900 | * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l, | |
1901 | testsuite/gas/i386/inval.l: Adjust expectations. | |
1902 | ||
5de4d9ef JB |
1903 | 2020-02-12 Jan Beulich <jbeulich@suse.com> |
1904 | ||
1905 | * config/tc-i386.c (operand_type_register_match): Also fall | |
1906 | through initial two if()-s when the template allows for a GPR | |
1907 | operand. Adjust comment. | |
1908 | ||
50128d0c JB |
1909 | 2020-02-11 Jan Beulich <jbeulich@suse.com> |
1910 | ||
1911 | (struct _i386_insn): New field "short_form". | |
1912 | (optimize_encoding): Drop setting of shortform field. | |
1913 | (process_suffix): Set i.short_form. Replace shortform use. | |
1914 | (process_operands): Replace shortform use. | |
1915 | ||
1ed818b4 MM |
1916 | 2020-02-11 Matthew Malcomson <matthew.malcomson@arm.com> |
1917 | ||
1918 | * config/tc-arm.c (vcx_handle_register_arguments): Remove `for` | |
1919 | loop initial declaration. | |
1920 | ||
5aae9ae9 MM |
1921 | 2020-02-10 Matthew Malcomson <matthew.malcomson@arm.com> |
1922 | ||
1923 | * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for | |
1924 | instructions that can have 5 arguments. | |
1925 | (enum operand_parse_code): Add new operands. | |
1926 | (parse_operands): Account for new operands. | |
1927 | (S5): New macro. | |
1928 | (enum neon_shape_el): Introduce P suffixes for coprocessor. | |
1929 | (neon_select_shape): Account for P suffix. | |
1930 | (LOW1): Move macro to global position. | |
1931 | (HI4): Move macro to global position. | |
1932 | (vcx_assign_vec_d): New. | |
1933 | (vcx_assign_vec_m): New. | |
1934 | (vcx_assign_vec_n): New. | |
1935 | (enum vcx_reg_type): New. | |
1936 | (vcx_get_reg_type): New. | |
1937 | (vcx_size_pos): New. | |
1938 | (vcx_vec_pos): New. | |
1939 | (vcx_handle_shape): New. | |
1940 | (vcx_ensure_register_in_range): New. | |
1941 | (vcx_handle_register_arguments): New. | |
1942 | (vcx_handle_insn_block): New. | |
1943 | (vcx_handle_common_checks): New. | |
1944 | (do_vcx1): New. | |
1945 | (do_vcx2): New. | |
1946 | (do_vcx3): New. | |
1947 | * testsuite/gas/arm/cde-missing-fp.d: New test. | |
1948 | * testsuite/gas/arm/cde-missing-fp.l: New test. | |
1949 | * testsuite/gas/arm/cde-missing-mve.d: New test. | |
1950 | * testsuite/gas/arm/cde-missing-mve.l: New test. | |
1951 | * testsuite/gas/arm/cde-mve-or-neon.d: New test. | |
1952 | * testsuite/gas/arm/cde-mve-or-neon.s: New test. | |
1953 | * testsuite/gas/arm/cde-mve.s: New test. | |
1954 | * testsuite/gas/arm/cde-warnings.l: | |
1955 | * testsuite/gas/arm/cde-warnings.s: | |
1956 | * testsuite/gas/arm/cde.d: | |
1957 | * testsuite/gas/arm/cde.s: | |
1958 | ||
4934a27c MM |
1959 | 2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com> |
1960 | Matthew Malcomson <matthew.malcomson@arm.com> | |
1961 | ||
1962 | * config/tc-arm.c (arm_ext_cde*): New feature sets for each | |
1963 | CDE coprocessor that can be enabled. | |
1964 | (enum pred_instruction_type): New pred type. | |
1965 | (BAD_NO_VPT): New error message. | |
1966 | (BAD_CDE): New error message. | |
1967 | (BAD_CDE_COPROC): New error message. | |
1968 | (enum operand_parse_code): Add new immediate operands. | |
1969 | (parse_operands): Account for new immediate operands. | |
1970 | (check_cde_operand): New. | |
1971 | (cde_coproc_enabled): New. | |
1972 | (cde_coproc_pos): New. | |
1973 | (cde_handle_coproc): New. | |
1974 | (cxn_handle_predication): New. | |
1975 | (do_custom_instruction_1): New. | |
1976 | (do_custom_instruction_2): New. | |
1977 | (do_custom_instruction_3): New. | |
1978 | (do_cx1): New. | |
1979 | (do_cx1a): New. | |
1980 | (do_cx1d): New. | |
1981 | (do_cx1da): New. | |
1982 | (do_cx2): New. | |
1983 | (do_cx2a): New. | |
1984 | (do_cx2d): New. | |
1985 | (do_cx2da): New. | |
1986 | (do_cx3): New. | |
1987 | (do_cx3a): New. | |
1988 | (do_cx3d): New. | |
1989 | (do_cx3da): New. | |
1990 | (handle_pred_state): Define new IT block behaviour. | |
1991 | (insns): Add newn CX*{,d}{,a} instructions. | |
1992 | (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table): | |
1993 | Define new cdecp extension strings. | |
1994 | * doc/c-arm.texi: Document new cdecp extension arguments. | |
1995 | * testsuite/gas/arm/cde-scalar.d: New test. | |
1996 | * testsuite/gas/arm/cde-scalar.s: New test. | |
1997 | * testsuite/gas/arm/cde-warnings.d: New test. | |
1998 | * testsuite/gas/arm/cde-warnings.l: New test. | |
1999 | * testsuite/gas/arm/cde-warnings.s: New test. | |
2000 | * testsuite/gas/arm/cde.d: New test. | |
2001 | * testsuite/gas/arm/cde.s: New test. | |
2002 | ||
4b5aaf5f L |
2003 | 2020-02-10 H.J. Lu <hongjiu.lu@intel.com> |
2004 | ||
2005 | PR gas/25516 | |
2006 | * config/tc-i386.c (intel64): Renamed to ... | |
2007 | (isa64): This. | |
2008 | (match_template): Accept Intel64 only instruction by default. | |
2009 | (i386_displacement): Updated. | |
2010 | (md_parse_option): Updated. | |
2011 | * c-i386.texi: Update -mamd64/-mintel64 documentation. | |
2012 | * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass | |
2013 | -mamd64 to x86-64-sysenter-amd. | |
2014 | * testsuite/gas/i386/x86-64-sysenter.d: New file. | |
2015 | ||
33176d91 AM |
2016 | 2020-02-10 Alan Modra <amodra@gmail.com> |
2017 | ||
2018 | * config/obj-elf.c (obj_elf_change_section): Error for section | |
2019 | type, attr or entsize changes in assembly. | |
2020 | * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test. | |
2021 | * testsuite/gas/elf/section5.l: Update. | |
2022 | ||
82194874 AM |
2023 | 2020-02-10 Alan Modra <amodra@gmail.com> |
2024 | ||
2025 | * output-file.c (output_file_close): Do a normal close when | |
2026 | flag_always_generate_output. | |
2027 | * write.c (write_object_file): Don't stop output when | |
2028 | flag_always_generate_output. | |
2029 | ||
9fc0b501 SB |
2030 | 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com> |
2031 | ||
2032 | PR 25469 | |
2033 | * config/tc-z80.c: Add -gbz80 command line option to generate code | |
2034 | for the GameBoy Z80. Add support for generating DWARF. | |
2035 | * config/tc-z80.h: Add support for DWARF debug information | |
2036 | generation. | |
2037 | * doc/c-z80.texi: Document new command line option. | |
2038 | * testsuite/gas/z80/gbz80_all.d: New file. | |
2039 | * testsuite/gas/z80/gbz80_all.s: New file. | |
2040 | * testsuite/gas/z80/z80.exp: Run the new tests. | |
2041 | * testsuite/gas/z80/z80n_all.d: New file. | |
2042 | * testsuite/gas/z80/z80n_all.s: New file. | |
2043 | * testsuite/gas/z80/z80n_reloc.d: New file. | |
2044 | ||
b7d07216 L |
2045 | 2020-02-06 H.J. Lu <hongjiu.lu@intel.com> |
2046 | ||
2047 | PR gas/25381 | |
2048 | * config/obj-elf.c (get_section): Also check | |
2049 | linked_to_symbol_name. | |
2050 | (obj_elf_change_section): Also set map_head.linked_to_symbol_name. | |
2051 | (obj_elf_parse_section_letters): Handle the 'o' flag. | |
2052 | (build_group_lists): Renamed to ... | |
2053 | (build_additional_section_info): This. Set elf_linked_to_section | |
2054 | from map_head.linked_to_symbol_name. | |
2055 | (elf_adjust_symtab): Updated. | |
2056 | * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name. | |
2057 | * doc/as.texi: Document the 'o' flag. | |
2058 | * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests. | |
2059 | * testsuite/gas/elf/section18.d: New file. | |
2060 | * testsuite/gas/elf/section18.s: Likewise. | |
2061 | * testsuite/gas/elf/section19.d: Likewise. | |
2062 | * testsuite/gas/elf/section19.s: Likewise. | |
2063 | * testsuite/gas/elf/section20.d: Likewise. | |
2064 | * testsuite/gas/elf/section20.s: Likewise. | |
2065 | * testsuite/gas/elf/section21.d: Likewise. | |
2066 | * testsuite/gas/elf/section21.l: Likewise. | |
2067 | * testsuite/gas/elf/section21.s: Likewise. | |
2068 | ||
5eb617a7 L |
2069 | 2020-02-06 H.J. Lu <hongjiu.lu@intel.com> |
2070 | ||
2071 | * NEWS: Mention x86 assembler options to align branches for | |
2072 | binutils 2.34. | |
2073 | ||
986ac314 L |
2074 | 2020-02-06 H.J. Lu <hongjiu.lu@intel.com> |
2075 | ||
2076 | * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique | |
2077 | only for ELF targets. | |
2078 | * testsuite/gas/i386/unique.d: Don't xfail. | |
2079 | * testsuite/gas/i386/x86-64-unique.d: Likewise. | |
2080 | ||
19234a6d AM |
2081 | 2020-02-06 Alan Modra <amodra@gmail.com> |
2082 | ||
2083 | * testsuite/gas/i386/unique.d: xfail for non-elf targets. | |
2084 | * testsuite/gas/i386/x86-64-unique.d: Likewise. | |
2085 | ||
02e0be69 AM |
2086 | 2020-02-06 Alan Modra <amodra@gmail.com> |
2087 | ||
2088 | * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in | |
2089 | xfail, and rename test. | |
2090 | * testsuite/gas/elf/section12b.d: Likewise. | |
2091 | * testsuite/gas/elf/section16a.d: Likewise. | |
2092 | * testsuite/gas/elf/section16b.d: Likewise. | |
2093 | ||
a8c4d40b L |
2094 | 2020-02-02 H.J. Lu <hongjiu.lu@intel.com> |
2095 | ||
2096 | PR gas/25380 | |
2097 | * config/obj-elf.c (section_match): Removed. | |
2098 | (get_section): Also match SEC_ASSEMBLER_SECTION_ID and | |
2099 | section_id. | |
2100 | (obj_elf_change_section): Replace info and group_name arguments | |
2101 | with match_p. Also update the section ID and flags from match_p. | |
2102 | (obj_elf_section): Handle "unique,N". Update call to | |
2103 | obj_elf_change_section. | |
2104 | * config/obj-elf.h (elf_section_match): New. | |
2105 | (obj_elf_change_section): Updated. | |
2106 | * config/tc-arm.c (start_unwind_section): Update call to | |
2107 | obj_elf_change_section. | |
2108 | * config/tc-ia64.c (obj_elf_vms_common): Likewise. | |
2109 | * config/tc-microblaze.c (microblaze_s_data): Likewise. | |
2110 | (microblaze_s_sdata): Likewise. | |
2111 | (microblaze_s_rdata): Likewise. | |
2112 | (microblaze_s_bss): Likewise. | |
2113 | * config/tc-mips.c (s_change_section): Likewise. | |
2114 | * config/tc-msp430.c (msp430_profiler): Likewise. | |
2115 | * config/tc-rx.c (parse_rx_section): Likewise. | |
2116 | * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise. | |
2117 | * doc/as.texi: Document "unique,N" in .section directive. | |
2118 | * testsuite/gas/elf/elf.exp: Run "unique,N" tests. | |
2119 | * testsuite/gas/elf/section15.d: New file. | |
2120 | * testsuite/gas/elf/section15.s: Likewise. | |
2121 | * testsuite/gas/elf/section16.s: Likewise. | |
2122 | * testsuite/gas/elf/section16a.d: Likewise. | |
2123 | * testsuite/gas/elf/section16b.d: Likewise. | |
2124 | * testsuite/gas/elf/section17.d: Likewise. | |
2125 | * testsuite/gas/elf/section17.l: Likewise. | |
2126 | * testsuite/gas/elf/section17.s: Likewise. | |
2127 | * testsuite/gas/i386/unique.d: Likewise. | |
2128 | * testsuite/gas/i386/unique.s: Likewise. | |
2129 | * testsuite/gas/i386/x86-64-unique.d: Likewise. | |
2130 | * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique. | |
2131 | ||
575d37ae L |
2132 | 2020-02-02 H.J. Lu <hongjiu.lu@intel.com> |
2133 | ||
2134 | * testsuite/gas/elf/section13.s: Replace @nobits with %nobits. | |
2135 | ||
2384096c G |
2136 | 2020-02-01 Anthony Green <green@moxielogic.com> |
2137 | ||
2138 | * config/tc-moxie.c (md_begin): Don't force big-endian mode. | |
2139 | ||
95441c43 SL |
2140 | 2020-01-31 Sandra Loosemore <sandra@codesourcery.com> |
2141 | ||
2142 | * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as | |
2143 | %tls_ldo. | |
2144 | ||
d465d695 AV |
2145 | 2020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com> |
2146 | ||
2147 | PR gas/25472 | |
2148 | * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding. | |
2149 | (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for | |
2150 | +mve. | |
2151 | * testsuite/gas/arm/mve_dsp.d: New test. | |
2152 | ||
d26cc8a9 NC |
2153 | 2020-01-31 Nick Clifton <nickc@redhat.com> |
2154 | ||
2155 | * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE | |
2156 | rather than BFD_RELOC_NONE. | |
2157 | ||
90e9955a SP |
2158 | 2020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com> |
2159 | ||
2160 | * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" | |
2161 | to support VLDMIA instruction for MVE. | |
2162 | (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB | |
2163 | instruction for MVE. | |
2164 | (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA | |
2165 | instruction for MVE. | |
2166 | (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB | |
2167 | instruction for MVE. | |
2168 | * testsuite/gas/arm/mve-ldst.d: New test. | |
2169 | * testsuite/gas/arm/mve-ldst.s: Likewise. | |
2170 | ||
53943f32 NC |
2171 | 2020-01-31 Nick Clifton <nickc@redhat.com> |
2172 | ||
2173 | * po/fr.po: Updated French translation. | |
2174 | * po/ru.po: Updated Russian translation. | |
2175 | ||
c3036ed0 RS |
2176 | 2020-01-31 Richard Sandiford <richard.sandiford@arm.com> |
2177 | ||
2178 | * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than | |
2179 | .s for the movprfx. | |
2180 | * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly. | |
2181 | * testsuite/gas/aarch64/sve-movprfx_28.d, | |
2182 | * testsuite/gas/aarch64/sve-movprfx_28.l, | |
2183 | * testsuite/gas/aarch64/sve-movprfx_28.s: New test. | |
2184 | ||
2ae4c703 JB |
2185 | 2020-01-30 Jan Beulich <jbeulich@suse.com> |
2186 | ||
2187 | * config/tc-i386.c (output_disp): Tighten base_opcode check. | |
2188 | * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases. | |
2189 | * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d: | |
2190 | Adjust expectations. | |
2191 | ||
bd434cc4 JM |
2192 | 2020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com> |
2193 | ||
2194 | * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'. | |
2195 | * testsuite/gas/bpf/alu-be.d: Likewise. | |
2196 | * testsuite/gas/bpf/alu32.d: Likewise for `neg32'. | |
2197 | * testsuite/gas/bpf/alu32-be.d: Likewise. | |
2198 | ||
aeab2b26 JB |
2199 | 2020-01-30 Jan Beulich <jbeulich@suse.com> |
2200 | ||
2201 | * testsuite/gas/i386/x86-64-branch-2.s, | |
2202 | testsuite/gas/i386/x86-64-branch-4.s, | |
2203 | testsuite/gas/i386/x86-64-branch.s: Add RETW cases. | |
2204 | * testsuite/gas/i386/ilp32/x86-64-branch.d, | |
2205 | testsuite/gas/i386/x86-64-branch-2.d, | |
2206 | testsuite/gas/i386/x86-64-branch-4.l, | |
2207 | testsuite/gas/i386/x86-64-branch.d: Adjust expectations. | |
2208 | ||
873494c8 JB |
2209 | 2020-01-30 Jan Beulich <jbeulich@suse.com> |
2210 | ||
2211 | * config/tc-i386.c (process_suffix): . | |
2212 | testsuite/gas/i386/noreg64.s: Add IRET and LRET cases. | |
2213 | testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET. | |
2214 | Add LRETQ case. | |
2215 | testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without | |
2216 | suffix. | |
2217 | testsuite/gas/i386/x86_64.s: Add RETF cases. | |
2218 | * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d, | |
2219 | testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l, | |
2220 | testsuite/gas/i386/x86-64-opcode.d, | |
2221 | testsuite/gas/i386/x86-64-suffix-intel.d, | |
2222 | testsuite/gas/i386/x86-64-suffix.d, | |
2223 | testsuite/gas/i386/x86_64-intel.d | |
2224 | testsuite/gas/i386/x86_64.d: Adjust expectations. | |
2225 | * testsuite/gas/i386/x86-64-suffix.e, | |
2226 | testsuite/gas/i386/x86_64.e: New. | |
2227 | ||
62b3f548 JB |
2228 | 2020-01-30 Jan Beulich <jbeulich@suse.com> |
2229 | ||
2230 | * config/tc-i386.c (process_suffix): Redo and move FLDENV et al | |
2231 | special case. | |
2232 | ||
bc31405e L |
2233 | 2020-01-27 H.J. Lu <hongjiu.lu@intel.com> |
2234 | ||
2235 | PR binutils/25445 | |
2236 | * config/tc-i386.c (check_long_reg): Also convert to QWORD for | |
2237 | movsxd. | |
2238 | * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA | |
2239 | differences. Document movslq and movsxd. | |
2240 | * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests. | |
2241 | * testsuite/gas/i386/x86-64-movsxd-intel.d: New file. | |
2242 | * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise. | |
2243 | * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise. | |
2244 | * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise. | |
2245 | * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise. | |
2246 | * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise. | |
2247 | * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise. | |
2248 | * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise. | |
2249 | * testsuite/gas/i386/x86-64-movsxd.d: Likewise. | |
2250 | * testsuite/gas/i386/x86-64-movsxd.s: Likewise. | |
2251 | ||
e3696f67 AM |
2252 | 2020-01-27 Alan Modra <amodra@gmail.com> |
2253 | ||
2254 | * testsuite/gas/all/gas.exp: Replace case statements with switch | |
2255 | statements. | |
2256 | * testsuite/gas/elf/elf.exp: Likewise. | |
2257 | * testsuite/gas/macros/macros.exp: Likewise. | |
2258 | * testsuite/lib/gas-defs.exp: Likewise. | |
2259 | ||
7568c93b TC |
2260 | 2020-01-27 Tamar Christina <tamar.christina@arm.com> |
2261 | ||
2262 | PR 25403 | |
2263 | * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv. | |
2264 | * testsuite/gas/aarch64/armv8_4-a.s: Likewise. | |
2265 | ||
403d1bd9 JW |
2266 | 2020-01-22 Maxim Blinov <maxim.blinov@embecosm.com> |
2267 | ||
2268 | * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and | |
2269 | s exts must be known, so rename *ok* to *fail*. | |
2270 | * testsuite/gas/riscv/march-ok-sx.d: Likewise. | |
2271 | * testsuite/gas/riscv/march-ok-s-with-version: Likewise. | |
2272 | * testsuite/gas/riscv/march-fail-s.l: Expected error messages for | |
2273 | above change. | |
2274 | * testsuite/gas/riscv/march-fail-sx.l: Likewise. | |
2275 | * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise. | |
2276 | ||
be4c5e58 L |
2277 | 2020-01-22 H.J. Lu <hongjiu.lu@intel.com> |
2278 | ||
2279 | PR gas/25438 | |
2280 | * config/tc-i386.c (check_long_reg): Always disallow double word | |
2281 | suffix in mnemonic with word general register. | |
2282 | * testsuite/gas/i386/general.s: Replace word general register | |
2283 | with double word general register for movl. | |
2284 | * testsuite/gas/i386/inval.s: Add tests for movl with word general | |
2285 | register. | |
2286 | * testsuite/gas/i386/general.l: Updated. | |
2287 | * testsuite/gas/i386/inval.l: Likewise. | |
2288 | ||
9e7028aa AM |
2289 | 2020-01-22 Alan Modra <amodra@gmail.com> |
2290 | ||
2291 | * config/tc-ppc.c (parse_tls_arg): Handle tls arg for | |
2292 | __tls_get_addr_desc and __tls_get_addr_opt. | |
2293 | ||
e3ed17f3 JB |
2294 | 2020-01-21 Jan Beulich <jbeulich@suse.com> |
2295 | ||
2296 | * testsuite/gas/i386/inval-crc32.s, | |
2297 | testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive. | |
2298 | * testsuite/gas/i386/inval-crc32.l, | |
2299 | testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations. | |
2300 | ||
1a035124 JB |
2301 | 2020-01-21 Jan Beulich <jbeulich@suse.com> |
2302 | ||
2303 | * config/tc-i386.c (process_suffix): Merge CRC32 handling into | |
2304 | generic code path. Deal with No_lSuf being set in a template. | |
2305 | * testsuite/gas/i386/inval-crc32.l, | |
2306 | testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s) | |
2307 | instead of error(s) when operand size is ambiguous. | |
2308 | * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s, | |
2309 | testsuite/gas/i386/noreg64.s: Add CRC32 tests. | |
2310 | * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l, | |
2311 | testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l, | |
2312 | testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l: | |
2313 | Adjust expectations. | |
2314 | ||
c006a730 JB |
2315 | 2020-01-21 Jan Beulich <jbeulich@suse.com> |
2316 | ||
2317 | * config/tc-i386.c (process_suffix): Drop SYSRET special case | |
2318 | and an intel_syntax check. Re-write lack-of-suffix processing | |
2319 | logic. | |
2320 | * doc/c-i386.texi: Document operand size defaults for suffix- | |
2321 | less AT&T syntax insns. | |
2322 | * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s, | |
2323 | testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s, | |
2324 | testsuite/gas/i386/x86-64-avx-scalar.s, | |
2325 | testsuite/gas/i386/x86-64-avx.s, | |
2326 | testsuite/gas/i386/x86-64-bundle.s, | |
2327 | testsuite/gas/i386/x86-64-intel64.s, | |
2328 | testsuite/gas/i386/x86-64-lock-1.s, | |
2329 | testsuite/gas/i386/x86-64-opcode.s, | |
2330 | testsuite/gas/i386/x86-64-sse2avx.s, | |
2331 | testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes. | |
2332 | * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s, | |
2333 | testsuite/gas/i386/x86-64-nops.s, | |
2334 | testsuite/gas/i386/x86-64-ptwrite.s, | |
2335 | testsuite/gas/i386/x86-64-simd.s, | |
2336 | testsuite/gas/i386/x86-64-sse-noavx.s, | |
2337 | testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less | |
2338 | insns. | |
2339 | * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s, | |
2340 | testsuite/gas/i386/noreg64.s: Add further tests. | |
2341 | * testsuite/gas/i386/ilp32/x86-64-nops.d, | |
2342 | testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d, | |
2343 | testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d, | |
2344 | testsuite/gas/i386/sse-noavx.d, | |
2345 | testsuite/gas/i386/x86-64-intel64.d, | |
2346 | testsuite/gas/i386/x86-64-nops.d, | |
2347 | testsuite/gas/i386/x86-64-opcode.d, | |
2348 | testsuite/gas/i386/x86-64-ptwrite-intel.d, | |
2349 | testsuite/gas/i386/x86-64-ptwrite.d, | |
2350 | testsuite/gas/i386/x86-64-simd-intel.d, | |
2351 | testsuite/gas/i386/x86-64-simd-suffix.d, | |
2352 | testsuite/gas/i386/x86-64-simd.d, | |
2353 | testsuite/gas/i386/x86-64-sse-noavx.d | |
2354 | testsuite/gas/i386/x86-64-suffix.d, | |
2355 | testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations. | |
2356 | * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l, | |
2357 | testsuite/gas/i386/noreg64.l: New. | |
2358 | * testsuite/gas/i386/i386.exp: Run new tests. | |
2359 | ||
c906a69a JB |
2360 | 2020-01-21 Jan Beulich <jbeulich@suse.com> |
2361 | ||
2362 | * testsuite/gas/i386/avx512_bf16_vl.s, | |
2363 | testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms | |
2364 | of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax | |
2365 | broadcast forms of VCVTNEPS2BF16. | |
2366 | * testsuite/gas/i386/avx512_bf16_vl.d, | |
2367 | testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations. | |
2368 | ||
26916852 NC |
2369 | 2020-01-20 Nick Clifton <nickc@redhat.com> |
2370 | ||
2371 | * po/uk.po: Updated Ukranian translation. | |
2372 | ||
14470f07 L |
2373 | 2020-01-20 H.J. Lu <hongjiu.lu@intel.com> |
2374 | ||
2375 | PR ld/25416 | |
2376 | * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix | |
2377 | for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating | |
2378 | x32 object. | |
2379 | * testsuite/gas/i386/ilp32/x32-tls.d: Updated. | |
2380 | * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with | |
2381 | R_X86_64_GOTPC32_TLSDESC relocation. | |
2382 | ||
1b1bb2c6 NC |
2383 | 2020-01-18 Nick Clifton <nickc@redhat.com> |
2384 | ||
2385 | * configure: Regenerate. | |
2386 | * po/gas.pot: Regenerate. | |
2387 | ||
ae774686 NC |
2388 | 2020-01-18 Nick Clifton <nickc@redhat.com> |
2389 | ||
2390 | Binutils 2.34 branch created. | |
2391 | ||
42e04b36 L |
2392 | 2020-01-17 H.J. Lu <hongjiu.lu@intel.com> |
2393 | ||
2394 | * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2 | |
2395 | with vex_encoding_vex. | |
2396 | (parse_insn): Likewise. | |
2397 | * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex} | |
2398 | and {vex3} documentation. | |
2399 | * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with | |
2400 | {vex}. | |
2401 | * testsuite/gas/i386/x86-64-pseudos.s: Likewise. | |
2402 | ||
2da2eaf4 AV |
2403 | 2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com> |
2404 | ||
2405 | PR 25376 | |
2406 | * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH. | |
2407 | (armv8_1m_main_ext_table): Use CORE_HIGH for mve. | |
2408 | * testsuite/arm/armv8_1-m-fpu-mve-1.s: New. | |
2409 | * testsuite/arm/armv8_1-m-fpu-mve-1.d: New. | |
2410 | * testsuite/arm/armv8_1-m-fpu-mve-2.s: New. | |
2411 | * testsuite/arm/armv8_1-m-fpu-mve-2.d: New. | |
2412 | ||
45a4bb20 JB |
2413 | 2020-01-16 Jan Beulich <jbeulich@suse.com> |
2414 | ||
2415 | * config/tc-i386.c (match_template): Drop found_cpu_match local | |
2416 | variable. | |
2417 | ||
4814632e JB |
2418 | 2020-01-16 Jan Beulich <jbeulich@suse.com> |
2419 | ||
2420 | * testsuite/gas/i386/avx512dq-inval.l, | |
2421 | testsuite/gas/i386/avx512dq-inval.s: New. | |
2422 | * testsuite/gas/i386/i386.exp: Run new test. | |
2423 | ||
131cb553 JL |
2424 | 2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com> |
2425 | ||
2426 | * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X | |
2427 | relocations when the target is 430X, except when extracting part of an | |
2428 | expression. | |
2429 | (msp430_srcoperand): Adjust comment. | |
2430 | Initialize the expp member of the msp430_operand_s struct as | |
2431 | appropriate. | |
2432 | (msp430_dstoperand): Likewise. | |
2433 | * testsuite/gas/msp430/msp430.exp: Run new test. | |
2434 | * testsuite/gas/msp430/reloc-lo-430x.d: New test. | |
2435 | * testsuite/gas/msp430/reloc-lo-430x.s: New test. | |
2436 | ||
c24d0e8d AM |
2437 | 2020-01-15 Alan Modra <amodra@gmail.com> |
2438 | ||
2439 | * configure.tgt: Add sparc-*-freebsd case. | |
2440 | ||
e44925ae LC |
2441 | 2020-01-14 Lili Cui <lili.cui@intel.com> |
2442 | ||
2443 | * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin. | |
2444 | * testsuite/gas/i386/align-branch-1b.d: Likewise. | |
2445 | * testsuite/gas/i386/align-branch-1c.d: Likewise. | |
2446 | * testsuite/gas/i386/align-branch-1d.d: Likewise. | |
2447 | * testsuite/gas/i386/align-branch-1e.d: Likewise. | |
2448 | * testsuite/gas/i386/align-branch-1f.d: Likewise. | |
2449 | * testsuite/gas/i386/align-branch-1g.d: Likewise. | |
2450 | * testsuite/gas/i386/align-branch-1h.d: Likewise. | |
2451 | * testsuite/gas/i386/align-branch-1i.d: Likewise. | |
2452 | * testsuite/gas/i386/align-branch-5.d: Likewise. | |
2453 | * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise. | |
2454 | * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise. | |
2455 | * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise. | |
2456 | * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise. | |
2457 | * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise. | |
2458 | * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise. | |
2459 | * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise. | |
2460 | * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise. | |
2461 | * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise. | |
2462 | * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise. | |
2463 | * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a, | |
2464 | x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin. | |
2465 | ||
7a6bf3be SB |
2466 | 2020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com> |
2467 | ||
2468 | PR 25377 | |
2469 | * config/tc-z80.c: Add support for half precision, single | |
2470 | precision and double precision floating point values. | |
2471 | * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes. | |
2472 | * doc/as.texi: Add new z80 command line options. | |
2473 | * doc/c-z80.texi: Document new z80 command line options. | |
2474 | * testsuite/gas/z80/ez80_pref_dis.s: New test. | |
2475 | * testsuite/gas/z80/ez80_pref_dis.d: New test driver. | |
2476 | * testsuite/gas/z80/z80.exp: Run the new test. | |
2477 | * testsuite/gas/z80/fp_math48.d: Use correct command line option. | |
2478 | * testsuite/gas/z80/fp_zeda32.d: Likewise. | |
2479 | * testsuite/gas/z80/strings.d: Update expected output. | |
2480 | ||
82e9597c MM |
2481 | 2020-01-13 Matthew Malcomson <matthew.malcomson@arm.com> |
2482 | ||
2483 | * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature | |
2484 | dependency. | |
2485 | ||
5e4f7e05 CZ |
2486 | 2020-01-13 Claudiu Zissulescu <claziss@gmail.com> |
2487 | ||
2488 | * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change | |
2489 | the CPU. | |
2490 | * config/tc-arc.h: Add header if/defs. | |
2491 | * testsuite/gas/arc/pseudos.d: Improve matching pattern. | |
2492 | ||
febda64f AM |
2493 | 2020-01-13 Alan Modra <amodra@gmail.com> |
2494 | ||
2495 | * testsuite/gas/wasm32/allinsn.d: Update expected output. | |
2496 | ||
5496abe1 AM |
2497 | 2020-01-13 Alan Modra <amodra@gmail.com> |
2498 | ||
2499 | * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap | |
2500 | insertion. | |
2501 | ||
ec4181f2 AM |
2502 | 2020-01-10 Alan Modra <amodra@gmail.com> |
2503 | ||
2504 | * testsuite/gas/elf/pr14891.s: Don't start directives in first column. | |
2505 | * testsuite/gas/elf/pr21661.d: Don't run on hpux. | |
2506 | ||
40c75bc8 SB |
2507 | 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com> |
2508 | ||
2509 | PR 25224 | |
2510 | * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking | |
2511 | opcode byte values. | |
2512 | (emit_ld_r_r): Likewise. | |
2513 | (emit_ld_rr_m): Likewise. | |
2514 | (emit_ld_rr_nn): Likewise. | |
2515 | ||
72aea328 JB |
2516 | 2020-01-09 Jan Beulich <jbeulich@suse.com> |
2517 | ||
2518 | * config/tc-i386.c (optimize_encoding): Add | |
2519 | is_any_vex_encoding() invocations. Drop respective | |
2520 | i.tm.extension_opcode == None checks. | |
2521 | ||
3f93af61 JB |
2522 | 2020-01-09 Jan Beulich <jbeulich@suse.com> |
2523 | ||
2524 | * config/tc-i386.c (md_assemble): Check RegRex is clear during | |
2525 | REX transformations. Correct comment indentation. | |
2526 | ||
7697afb6 JB |
2527 | 2020-01-09 Jan Beulich <jbeulich@suse.com> |
2528 | ||
2529 | * config/tc-i386.c (optimize_encoding): Generalize register | |
2530 | transformation for TEST optimization. | |
2531 | ||
d835a58b JB |
2532 | 2020-01-09 Jan Beulich <jbeulich@suse.com> |
2533 | ||
2534 | * testsuite/gas/i386/x86-64-sysenter-amd.s, | |
2535 | testsuite/gas/i386/x86-64-sysenter-amd.d, | |
2536 | testsuite/gas/i386/x86-64-sysenter-amd.l, | |
2537 | testsuite/gas/i386/x86-64-sysenter-intel.d, | |
2538 | testsuite/gas/i386/x86-64-sysenter-mixed.d: New. | |
2539 | * testsuite/gas/i386/i386.exp: Run new tests. | |
2540 | ||
915808f6 NC |
2541 | 2020-01-08 Nick Clifton <nickc@redhat.com> |
2542 | ||
2543 | PR 25284 | |
2544 | * doc/as.texi (Align): Document the fact that all arguments can be | |
2545 | omitted. | |
2546 | (Balign): Likewise. | |
2547 | (P2align): Likewise. | |
2548 | ||
f1f28025 NC |
2549 | 2020-01-08 Nick Clifton <nickc@redhat.com> |
2550 | ||
2551 | PR 14891 | |
2552 | * config/obj-elf.c (obj_elf_section): Fail if the section name is | |
2553 | already defined as a different symbol type. | |
2554 | * testsuite/gas/elf/pr14891.s: New test source file. | |
2555 | * testsuite/gas/elf/pr14891.d: New test driver. | |
2556 | * testsuite/gas/elf/pr14891.s: New test expected error output. | |
2557 | * testsuite/gas/elf/elf.exp: Run the new test. | |
2558 | ||
030a2e78 AM |
2559 | 2020-01-08 Alan Modra <amodra@gmail.com> |
2560 | ||
2561 | * config/tc-z8k.c (md_begin): Make idx unsigned. | |
2562 | (get_specific): Likewise for this_index. | |
2563 | ||
2a1ebfb2 CZ |
2564 | 2020-01-07 Claudiu Zissulescu <claziss@synopsys.com> |
2565 | ||
2566 | * onfig/tc-arc.c (parse_reloc_symbol): New function. | |
2567 | (tokenize_arguments): Clean up, use parse_reloc_symbol function. | |
2568 | (md_operand): Set X_md to absent. | |
2569 | (arc_parse_name): Check for X_md. | |
2570 | ||
16d87673 SB |
2571 | 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com> |
2572 | ||
2573 | PR 25311 | |
2574 | * as.h (TC_STRING_ESCAPES): Provide a default definition. | |
2575 | * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of | |
2576 | NO_STRING_ESCAPES. | |
2577 | * read.c (next_char_of_string): Likewise. | |
2578 | * config/tc-ppc.h (TC_STRING_ESCAPES): Define. | |
2579 | * config/tc-z80.h (TC_STRING_ESCAPES): Define. | |
2580 | ||
a2322019 NC |
2581 | 2020-01-03 Nick Clifton <nickc@redhat.com> |
2582 | ||
2583 | * po/sv.po: Updated Swedish translation. | |
2584 | ||
5437a02a JB |
2585 | 2020-01-03 Jan Beulich <jbeulich@suse.com> |
2586 | ||
2587 | * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}. | |
2588 | * testsuite/gas/aarch64/f64mm.d: Adjust expectations. | |
2589 | ||
567dfba2 JB |
2590 | 2020-01-03 Jan Beulich <jbeulich@suse.com> |
2591 | ||
2592 | * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for | |
2593 | by-element usdot. Add 64-bit form tests for by-element sudot. | |
2594 | * testsuite/gas/aarch64/i8mm.d: Adjust expectations. | |
2595 | ||
8c45011a JB |
2596 | 2020-01-03 Jan Beulich <jbeulich@suse.com> |
2597 | ||
2598 | * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>. | |
2599 | * testsuite/gas/aarch64/f64mm.d: Adjust expectations. | |
2600 | ||
f4950f76 JB |
2601 | 2020-01-03 Jan Beulich <jbeulich@suse.com> |
2602 | ||
2603 | * testsuite/gas/aarch64/f64mm.d, | |
2604 | testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations. | |
2605 | ||
6655dba2 SB |
2606 | 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com> |
2607 | ||
2608 | * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add | |
2609 | support for assembler code generated by SDCC. Add new relocation | |
2610 | types. Add z80-elf target support. | |
2611 | * config/tc-z80.h: Add z80-elf target support. Enable dollar local | |
2612 | labels. Local labels starts from ".L". | |
2613 | * NEWS: Mention the new support. | |
2614 | * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict. | |
2615 | * testsuite/gas/all/fwdexp.s: Likewise. | |
2616 | * testsuite/gas/all/cond.l: Likewise. | |
2617 | * testsuite/gas/all/cond.s: Likewise. | |
2618 | * testsuite/gas/all/fwdexp.d: Likewise. | |
2619 | * testsuite/gas/all/fwdexp.s: Likewise. | |
2620 | * testsuite/gas/elf/section2.e-mips: Likewise. | |
2621 | * testsuite/gas/elf/section2.l: Likewise. | |
2622 | * testsuite/gas/elf/section2.s: Likewise. | |
2623 | * testsuite/gas/macros/app1.d: Likewise. | |
2624 | * testsuite/gas/macros/app1.s: Likewise. | |
2625 | * testsuite/gas/macros/app2.d: Likewise. | |
2626 | * testsuite/gas/macros/app2.s: Likewise. | |
2627 | * testsuite/gas/macros/app3.d: Likewise. | |
2628 | * testsuite/gas/macros/app3.s: Likewise. | |
2629 | * testsuite/gas/macros/app4.d: Likewise. | |
2630 | * testsuite/gas/macros/app4.s: Likewise. | |
2631 | * testsuite/gas/macros/app4b.s: Likewise. | |
2632 | * testsuite/gas/z80/suffix.d: Fix failure on ELF target. | |
2633 | * testsuite/gas/z80/z80.exp: Add new tests | |
2634 | * testsuite/gas/z80/dollar.d: New file. | |
2635 | * testsuite/gas/z80/dollar.s: New file. | |
2636 | * testsuite/gas/z80/ez80_adl_all.d: New file. | |
2637 | * testsuite/gas/z80/ez80_adl_all.s: New file. | |
2638 | * testsuite/gas/z80/ez80_adl_suf.d: New file. | |
2639 | * testsuite/gas/z80/ez80_isuf.s: New file. | |
2640 | * testsuite/gas/z80/ez80_z80_all.d: New file. | |
2641 | * testsuite/gas/z80/ez80_z80_all.s: New file. | |
2642 | * testsuite/gas/z80/ez80_z80_suf.d: New file. | |
2643 | * testsuite/gas/z80/r800_extra.d: New file. | |
2644 | * testsuite/gas/z80/r800_extra.s: New file. | |
2645 | * testsuite/gas/z80/r800_ii8.d: New file. | |
2646 | * testsuite/gas/z80/r800_z80_doc.d: New file. | |
2647 | * testsuite/gas/z80/z180.d: New file. | |
2648 | * testsuite/gas/z80/z180.s: New file. | |
2649 | * testsuite/gas/z80/z180_z80_doc.d: New file. | |
2650 | * testsuite/gas/z80/z80_doc.d: New file. | |
2651 | * testsuite/gas/z80/z80_doc.s: New file. | |
2652 | * testsuite/gas/z80/z80_ii8.d: New file. | |
2653 | * testsuite/gas/z80/z80_ii8.s: New file. | |
2654 | * testsuite/gas/z80/z80_in_f_c.d: New file. | |
2655 | * testsuite/gas/z80/z80_in_f_c.s: New file. | |
2656 | * testsuite/gas/z80/z80_op_ii_ld.d: New file. | |
2657 | * testsuite/gas/z80/z80_op_ii_ld.s: New file. | |
2658 | * testsuite/gas/z80/z80_out_c_0.d: New file. | |
2659 | * testsuite/gas/z80/z80_out_c_0.s: New file. | |
2660 | * testsuite/gas/z80/z80_reloc.d: New file. | |
2661 | * testsuite/gas/z80/z80_reloc.s: New file. | |
2662 | * testsuite/gas/z80/z80_sli.d: New file. | |
2663 | * testsuite/gas/z80/z80_sli.s: New file. | |
2664 | ||
a65b5de6 SN |
2665 | 2020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com> |
2666 | ||
2667 | * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of | |
2668 | REGLIST_RN. | |
2669 | ||
b14ce8bf AM |
2670 | 2020-01-01 Alan Modra <amodra@gmail.com> |
2671 | ||
2672 | Update year range in copyright notice of all files. | |
2673 | ||
0b114740 | 2674 | For older changes see ChangeLog-2019 |
3499769a | 2675 | \f |
0b114740 | 2676 | Copyright (C) 2020 Free Software Foundation, Inc. |
3499769a AM |
2677 | |
2678 | Copying and distribution of this file, with or without modification, | |
2679 | are permitted in any medium without royalty provided the copyright | |
2680 | notice and this notice are preserved. | |
2681 | ||
2682 | Local Variables: | |
2683 | mode: change-log | |
2684 | left-margin: 8 | |
2685 | fill-column: 74 | |
2686 | version-control: never | |
2687 | End: |