Commit | Line | Data |
---|---|---|
4706679d NC |
1 | 2020-05-04 Nick Clifton <nickc@redhat.com> |
2 | ||
3 | PR 25917 | |
4 | * dwarf2dbg.c (out_dir_and_file_list): Check for the directory | |
5 | table's existence before looking at its entries. | |
6 | * testsuite/gas/elf/pr25917.s: New test source file. | |
7 | * testsuite/gas/elf/pr25917.d: New test driver. | |
8 | * testsuite/gas/elf/elf.exp (run_elf_list_test): Run the new test. | |
9 | ||
09c1e68a AC |
10 | 2020-04-30 Alex Coplan <alex.coplan@arm.com> |
11 | ||
12 | * config/tc-aarch64.c (fix_insn): Implement for | |
13 | AARCH64_OPND_UNDEFINED. | |
14 | (parse_operands): Implement for AARCH64_OPND_UNDEFINED. | |
15 | * testsuite/gas/aarch64/udf.s: New. | |
16 | * testsuite/gas/aarch64/udf.d: New. | |
17 | * testsuite/gas/aarch64/udf-invalid.s: New. | |
18 | * testsuite/gas/aarch64/udf-invalid.l: New. | |
19 | * testsuite/gas/aarch64/udf-invalid.d: New. | |
20 | ||
c578f16e YS |
21 | 2020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp> |
22 | ||
23 | * config/tc-rx.c (elf_flags): Reset default value. | |
24 | (md_parse_option): For rx-elf Initialize elf_flags with RX_ABI. | |
25 | ||
935f1f4b MF |
26 | 2020-04-29 Max Filippov <jcmvbkbc@gmail.com> |
27 | ||
28 | * config/tc-xtensa.c (XTENSA_MARCH_EARLIEST): Define macro as 0 | |
29 | if it's not defined. | |
30 | (microarch_earliest): New static variable. | |
31 | (xg_translate_idioms): Translate "simcall" to "simcall 0" when | |
32 | simcall opcode has mandatory parameter. | |
33 | (xg_init_global_config): Initialize microarch_earliest. | |
34 | ||
5c936ef5 NC |
35 | 2020-04-29 Nick Clifton <nickc@redhat.com> |
36 | ||
37 | PR 22699 | |
38 | * config/tc-sh.c (build_Mytes): Change operand type IMM0_8 to | |
39 | IMM0_8S and add support for IMM0_8U. | |
40 | * testsuite/gas/sh/sh4a.s: Add test of a logical insn using an | |
41 | unsigned 8-bit immediate. | |
42 | * testsuite/gas/sh/sh4a.d: Extended expected disassembly. | |
241e541d | 43 | * testsuite/gas/sh/sh4al-dsp.d: Update expected disassembly. |
5c936ef5 | 44 | |
251dae91 TC |
45 | 2020-04-27 Tamar Christina <tamar.christina@arm.com> |
46 | ||
47 | * NEWS: Add news entry for big-obj. | |
48 | * config/tc-i386.c (i386_target_format): Support new format. | |
49 | * doc/c-i386.texi: Add i386 support. | |
50 | * testsuite/gas/pe/big-obj.d: Rename test to not be x64 specific. | |
51 | * testsuite/gas/pe/pe.exp (big-obj): Make test run on i386 as well. | |
52 | ||
714e6c96 NC |
53 | 2020-04-27 Nick Clifton <nickc@redhat.com> |
54 | ||
55 | PR 25878 | |
56 | * dwarf2dbg.c (struct file_entry): Add auto_assigned field. | |
57 | (assign_file_to_slot): New function. Fills in an entry in the | |
58 | files table. | |
59 | (allocate_filenum): Use new function. | |
60 | (allocate_filename_to_slot): Use new function. If the specified | |
61 | slot entry is already in use, but was chosen automatically then | |
62 | reassign the automatic entry. | |
63 | ||
a09f656b | 64 | 2020-04-26 Hongtao Liu <hongtao.liu@intel.com |
65 | ||
66 | * config/tc-i386.c (lfence_before_ret_shl): New member. | |
67 | (load_insn_p): implict load for POP/POPA/POPF/XLATB, no load | |
68 | for Anysize insns. | |
69 | (insert_after_load): Issue warning for REP CMPS/SCAS. | |
70 | (insert_before_before): Handle iret, Handle | |
71 | -mlfence-before-ret=shl, Adjust operand size of or/not/shl to ret's, | |
72 | (md_parse_option): Change -mlfence-before-ret=[none|not|or] to | |
73 | -mlfence-before-ret=[none/not/or/shl/yes]. | |
74 | Enable -mlfence-before-ret=shl when | |
75 | -mlfence-beofre-indirect-branch=all and no explict -mlfence-before-ret option. | |
76 | (md_show_usage): Ditto. | |
77 | * doc/c-i386.texi: Ditto. | |
78 | * testsuite/gas/i386/i386.exp: Add new testcases. | |
79 | * testsuite/gas/i386/lfence-load-b.d: New. | |
80 | * testsuite/gas/i386/lfence-load-b.e: New. | |
81 | * testsuite/gas/i386/lfence-load.d: Modified. | |
82 | * testsuite/gas/i386/lfence-load.e: New. | |
83 | * testsuite/gas/i386/lfence-load.s: Modified. | |
84 | * testsuite/gas/i386/lfence-ret-a.d: Modified. | |
85 | * testsuite/gas/i386/lfence-ret-b.d: Modified. | |
86 | * testsuite/gas/i386/lfence-ret-c.d: New. | |
87 | * testsuite/gas/i386/lfence-ret-d.d: New. | |
88 | * testsuite/gas/i386/lfence-ret.s: Modified. | |
89 | * testsuite/gas/i386/x86-64-lfence-load-b.d: New. | |
90 | * testsuite/gas/i386/x86-64-lfence-load.d: Modified. | |
91 | * testsuite/gas/i386/x86-64-lfence-load.s: Modified. | |
92 | * testsuite/gas/i386/x86-64-lfence-ret-a.d: Modified. | |
93 | * testsuite/gas/i386/x86-64-lfence-ret-b.d: Modified. | |
94 | * testsuite/gas/i386/x86-64-lfence-ret-c.d: New. | |
95 | * testsuite/gas/i386/x86-64-lfence-ret-d.d: New | |
96 | * testsuite/gas/i386/x86-64-lfence-ret-e.d: New. | |
97 | * testsuite/gas/i386/x86-64-lfence-ret.e: New. | |
98 | * testsuite/gas/i386/x86-64-lfence-ret.s: New. | |
99 | ||
30ce8e47 MF |
100 | 2020-04-22 Max Filippov <jcmvbkbc@gmail.com> |
101 | ||
102 | PR ld/25861 | |
103 | * config/tc-xtensa.c (md_apply_fix): Replace | |
104 | BFD_RELOC_XTENSA_DIFF{8,16,32} generation with | |
105 | BFD_RELOC_XTENSA_PDIFF{8,16,32} and | |
106 | BFD_RELOC_XTENSA_NDIFF{8,16,32} generation. | |
107 | * testsuite/gas/xtensa/loc.d: Replace BFD_RELOC_XTENSA_DIFF16 | |
108 | with BFD_RELOC_XTENSA_PDIFF16 in the expected output. | |
109 | ||
31c89d60 AM |
110 | 2020-04-22 Alan Modra <amodra@gmail.com> |
111 | ||
112 | * config/obj-elf.c (elf_frob_symbol): Unconditionally remove | |
113 | symbol for ".symver .. remove". | |
114 | * doc/as.texi (.symver): Update. | |
115 | * testsuite/gas/symver/symver11.s: Make foo weak. | |
116 | * testsuite/gas/symver/symver11.d: Expect an error. | |
117 | * testsuite/gas/symver/symver7.d: Allow other random symbols. | |
118 | ||
1d3eb556 L |
119 | 2020-04-21 H.J. Lu <hongjiu.lu@intel.com> |
120 | ||
121 | * testsuite/gas/symver/symver11.s: Add ".balign 8". | |
122 | ||
bb2a1453 AS |
123 | 2020-04-21 Andreas Schwab <schwab@linux-m68k.org> |
124 | ||
125 | PR 25848 | |
126 | * testsuite/gas/m68k/operands.s: Add tests for cmpi. | |
127 | * testsuite/gas/m68k/operands.d: Update. | |
128 | * testsuite/gas/m68k/op68000.d: Update for new error messages. | |
129 | ||
c36876fe TC |
130 | 2020-04-21 Tamar Christina <tamar.christina@arm.com> |
131 | ||
132 | PR binutils/24753 | |
133 | * testsuite/gas/arm/pr24753.d: New test. | |
134 | * testsuite/gas/arm/pr24753.s: New test. | |
135 | ||
6914be53 L |
136 | 2020-04-21 H.J. Lu <hongjiu.lu@intel.com> |
137 | ||
138 | PR gas/23840 | |
139 | PR gas/25295 | |
140 | * NEWS: Mention .symver extension. | |
141 | * config/obj-elf.c (obj_elf_find_and_add_versioned_name): New | |
142 | function. | |
143 | (obj_elf_symver): Call obj_elf_find_and_add_versioned_name to | |
144 | add a version name. Add local, hidden and remove visibility | |
145 | support. | |
146 | (elf_frob_symbol): Handle the list of version names. Update the | |
147 | original symbol to local, hidden or remove it from the symbol | |
148 | table. | |
149 | (elf_frob_file_before_adjust): Handle the list of version names. | |
150 | * config/obj-elf.h (elf_visibility): New. | |
151 | (elf_versioned_name_list): Likewise. | |
152 | (elf_obj_sy): Change local to bitfield. Add rename, bad_version | |
153 | and visibility. Change versioned_name pointer to struct | |
154 | elf_versioned_name_list. | |
155 | * doc/as.texi: Update .symver directive. | |
156 | * testsuite/gas/symver/symver.exp: Run all *.d tests. Add more | |
157 | error checking tests. | |
158 | * testsuite/gas/symver/symver6.d: New file. | |
159 | * testsuite/gas/symver/symver7.d: Likewise. | |
160 | * testsuite/gas/symver/symver7.s: Likewise. | |
161 | * testsuite/gas/symver/symver8.d: Likewise. | |
162 | * testsuite/gas/symver/symver8.s: Likewise. | |
163 | * testsuite/gas/symver/symver9.s: Likewise. | |
164 | * testsuite/gas/symver/symver9a.d: Likewise. | |
165 | * testsuite/gas/symver/symver9b.d: Likewise. | |
166 | * testsuite/gas/symver/symver10.s: Likewise. | |
167 | * testsuite/gas/symver/symver10a.d: Likewise. | |
168 | * testsuite/gas/symver/symver10b.d: Likewise. | |
169 | * testsuite/gas/symver/symver11.d: Likewise. | |
170 | * testsuite/gas/symver/symver11.s: Likewise. | |
171 | * testsuite/gas/symver/symver12.d: Likewise. | |
172 | * testsuite/gas/symver/symver12.s: Likewise. | |
173 | * testsuite/gas/symver/symver13.d: Likewise. | |
174 | * testsuite/gas/symver/symver13.s: Likewise. | |
175 | * testsuite/gas/symver/symver14.d: Likewise. | |
176 | * testsuite/gas/symver/symver14.l: Likewise. | |
177 | * testsuite/gas/symver/symver15.d: Likewise. | |
178 | * testsuite/gas/symver/symver15.l: Likewise. | |
179 | * testsuite/gas/symver/symver6.l: Removed. | |
180 | * testsuite/gas/symver/symver6.s: Updated. | |
181 | ||
c2e5c986 SD |
182 | 2020-04-20 Sudakshina Das <sudi.das@arm.com> |
183 | ||
184 | * config/tc-aarch64.c (parse_barrier_psb): Update error messages | |
185 | to include TSB. | |
186 | * testsuite/gas/aarch64/system-2.d: Update -march and new tsb tests. | |
187 | * testsuite/gas/aarch64/system-2.s: Add new tsb tests. | |
188 | * testsuite/gas/aarch64/system.d: Update. | |
189 | ||
8a6e1d1d SD |
190 | 2020-04-20 Sudakshina Das <sudi.das@arm.com> |
191 | ||
192 | * testsuite/gas/aarch64/bti.d: Update -march option. | |
193 | * testsuite/gas/aarch64/illegal-bti.d: Remove. | |
194 | * testsuite/gas/aarch64/illegal-bti.l: Remove. | |
195 | * testsuite/gas/aarch64/illegal-ras-1.l: Remove esb. | |
196 | * testsuite/gas/aarch64/illegal-ras-1.s: Remove esb. | |
197 | ||
49af2f5c AM |
198 | 2020-04-17 Alan Modra <amodra@gmail.com> |
199 | ||
200 | * config/tc-bfin.h (TC_EQUAL_IN_INSN): Allow assignment to dot. | |
201 | ||
8e4979ac NC |
202 | 2020-04-16 Gagan Singh Sidhu <broly@mac.com> |
203 | Nick Clifton <nickc@redhat.com> | |
204 | ||
205 | PR 25803 | |
206 | * config/obj-elf.c (obj_elf_type): Reject ifunc symbols on MIPS | |
207 | targets. | |
208 | * testsuite/gas/elf/elf.exp: Add MIPS targets to the list to skip | |
209 | for the type-2 test. | |
210 | * testsuite/gas/elf/type-noifunc.e: Update to allow for MIPS | |
211 | targets running this test. | |
212 | ||
c54a9b56 DF |
213 | 2020-02-16 David Faust <david.faust@oracle.com> |
214 | ||
215 | * testsuite/gas/bpf/bpf.exp: Run jump32 tests. | |
216 | * testsuite/gas/bpf/jump32.s: New file. | |
217 | * testsuite/gas/bpf/jump32.d: Likewise. | |
218 | ||
3071b197 L |
219 | 2020-04-08 H.J. Lu <hongjiu.lu@intel.com> |
220 | ||
221 | * doc/c-i386.texi: Correct -mlfence-before-indirect-branch= | |
222 | documentation. | |
223 | ||
6a3ab923 GN |
224 | 2020-04-08 Gunther Nikl <gnikl@justmail.de> |
225 | ||
226 | * config/tc-moxie.h (MD_PCREL_FROM_SECTION): Delete define. | |
227 | (md_pcrel_from): Remove prototytpe. | |
d9f19885 GN |
228 | * config/tc-m32c.h (MD_PCREL_FROM_SECTION): Delete duplicate |
229 | define. | |
230 | (md_pcrel_from_section): Remove duplicate prototype. | |
9ad4cfa8 GN |
231 | * tc.h (md_pcrel_from_section): Add prototype. |
232 | * config/tc-aarch64.h (md_pcrel_from_section): Remove prototype. | |
233 | * config/tc-arc.h (md_pcrel_from_section): Likewise. | |
234 | * config/tc-arm.h (md_pcrel_from_section): Likewise. | |
235 | * config/tc-avr.h (md_pcrel_from_section): Likewise. | |
236 | * config/tc-bfin.h (md_pcrel_from_section): Likewise. | |
237 | * config/tc-bpf.h (md_pcrel_from_section): Likewise. | |
238 | * config/tc-csky.h (md_pcrel_from_section): Likewise. | |
239 | * config/tc-d10v.h (md_pcrel_from_section): Likewise. | |
240 | * config/tc-d30v.h (md_pcrel_from_section): Likewise. | |
241 | * config/tc-epiphany.h (md_pcrel_from_section): Likewise. | |
242 | * config/tc-fr30.h (md_pcrel_from_section): Likewise. | |
243 | * config/tc-frv.h (md_pcrel_from_section): Likewise. | |
244 | * config/tc-iq2000.h (md_pcrel_from_section): Likewise. | |
245 | * config/tc-lm32.h (md_pcrel_from_section): Likewise. | |
246 | * config/tc-m32c.h (md_pcrel_from_section): Likewise. | |
247 | * config/tc-m32r.h (md_pcrel_from_section): Likewise. | |
248 | * config/tc-mcore.h (md_pcrel_from_section): Likewise. | |
249 | * config/tc-mep.h (md_pcrel_from_section): Likewise. | |
250 | * config/tc-metag.h (md_pcrel_from_section): Likewise. | |
251 | * config/tc-microblaze.h (md_pcrel_from_section): Likewise. | |
252 | * config/tc-mmix.h (md_pcrel_from_section): Likewise. | |
253 | * config/tc-moxie.h (md_pcrel_from_section): Likewise. | |
254 | * config/tc-msp430.h (md_pcrel_from_section): Likewise. | |
255 | * config/tc-mt.h (md_pcrel_from_section): Likewise. | |
256 | * config/tc-or1k.h (md_pcrel_from_section): Likewise. | |
257 | * config/tc-ppc.h (md_pcrel_from_section): Likewise. | |
258 | * config/tc-rl78.h (md_pcrel_from_section): Likewise. | |
259 | * config/tc-rx.h (md_pcrel_from_section): Likewise. | |
260 | * config/tc-s390.h (md_pcrel_from_section): Likewise. | |
261 | * config/tc-sh.h (md_pcrel_from_section): Likewise. | |
262 | * config/tc-xc16x.h (md_pcrel_from_section): Likewise. | |
263 | * config/tc-xstormy16.h (md_pcrel_from_section): Likewise. | |
4c09b8c4 GN |
264 | * config/tc-microblaze.h (md_begin, md_assemble, md_undefined_symbol, |
265 | md_show_usage, md_convert_frag, md_operand, md_number_to_chars, | |
266 | md_estimate_size_before_relax, md_section_align, tc_gen_reloc, | |
267 | md_apply_fix3): Delete prototypes. | |
6a3ab923 | 268 | |
6e0e8b45 L |
269 | 2020-04-07 H.J. Lu <hongjiu.lu@intel.com> |
270 | ||
271 | * NEWS: Mention support for Intel SERIALIZE and TSXLDTRK | |
272 | instructions. | |
273 | ||
266803a2 L |
274 | 2020-04-07 H.J. Lu <hongjiu.lu@intel.com> |
275 | ||
276 | * doc/c-z80.texi: Fix @xref warnings. | |
277 | ||
bb651e8b CL |
278 | 2020-04-07 Lili Cui <lili.cui@intel.com> |
279 | ||
280 | * config/tc-i386.c (cpu_arch): Add .TSXLDTRK. | |
281 | (cpu_noarch): Likewise. | |
282 | * doc/c-i386.texi: Document TSXLDTRK. | |
283 | * testsuite/gas/i386/i386.exp: Run TSXLDTRK tests. | |
284 | * testsuite/gas/i386/tsxldtrk.d: Likewise. | |
285 | * testsuite/gas/i386/tsxldtrk.s: Likewise. | |
286 | * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise. | |
287 | ||
4b27d27c L |
288 | 2020-04-02 Lili Cui <lili.cui@intel.com> |
289 | ||
290 | * config/tc-i386.c (cpu_arch): Add .serialize. | |
291 | (cpu_noarch): Likewise. | |
292 | * doc/c-i386.texi: Document serialize. | |
293 | * testsuite/gas/i386/i386.exp: Run serialize tests | |
294 | * testsuite/gas/i386/serialize.d: Likewise. | |
295 | * testsuite/gas/i386/x86-64-serialize.d: Likewise. | |
296 | * testsuite/gas/i386/serialize.s: Likewise. | |
297 | ||
bb897477 RO |
298 | 2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
299 | ||
300 | * testsuite/gas/elf/section12a.d: Use notarget instead of xfail. | |
301 | * testsuite/gas/elf/section12b.d: Likewise. | |
302 | * testsuite/gas/elf/section16a.d: Likewise. | |
303 | * testsuite/gas/elf/section16b.d: Likewise. | |
304 | ||
59e28a97 GN |
305 | 2020-04-02 Gunther Nikl <gnikl@justmail.de> |
306 | ||
307 | * config/tc-m68k.c (m68k_ip): Fix range check for index register | |
308 | with a suppressed address register. | |
309 | ||
efc3a950 L |
310 | 2020-04-01 H.J. Lu <hongjiu.lu@intel.com> |
311 | ||
312 | PR gas/25756 | |
313 | * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New. | |
314 | * testsuite/gas/i386/localpic.s: Add a test for relocation | |
315 | against local absolute symbol. | |
316 | * testsuite/gas/i386/x86-64-localpic.s: Likewise. | |
317 | * testsuite/gas/i386/localpic.d: Updated. | |
318 | * testsuite/gas/i386/x86-64-localpic.d: Likewise. | |
319 | * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise. | |
320 | ||
15d47c3a RO |
321 | 2020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
322 | ||
323 | PR gas/25732 | |
324 | * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file. | |
325 | * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file. | |
326 | * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to | |
327 | testsuite/gas/i386/x86-64-jump.d. | |
328 | * gas/testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d: | |
329 | Incorporate changes to | |
330 | gas/testsuite/gas/i386/x86-64-mpx-branch-1.d. | |
331 | * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate | |
332 | changes to testsuite/gas/i386/x86-64-mpx-branch-2.d. | |
333 | * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*. | |
334 | * testsuite/gas/i386/x86-64-branch-3.d: Likewise. | |
335 | ||
876678f0 MR |
336 | 2020-03-31 Maciej W. Rozycki <macro@linux-mips.org> |
337 | ||
338 | PR 25611 | |
339 | PR 25614 | |
340 | * dwarf2dbg.c: Do not include "bignum.h". | |
341 | ||
d1a89da5 NC |
342 | 2020-03-30 Nelson Chu <nelson.chu@sifive.com> |
343 | ||
344 | * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo. | |
345 | * testsuite/gas/riscv/alias-csr.s: Likewise. | |
346 | * testsuite/gas/riscv/no-aliases-csr.d: Move this | |
347 | to priv-reg-pseudo-noalias. | |
348 | * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent. | |
349 | * testsuite/gas/riscv/bad-csr.l: Likewise. | |
350 | * testsuite/gas/riscv/bad-csr.s: Likewise. | |
351 | * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg. | |
352 | * testsuite/gas/riscv/satp.s: Likewise. | |
353 | * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo | |
354 | csr instruction, including alias-csr testcase. | |
355 | * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise. | |
356 | * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all | |
357 | pseudo instruction with objdump -Mno-aliases. | |
358 | * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase. | |
359 | * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise. | |
360 | * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise. | |
361 | * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11. | |
362 | * testsuite/gas/riscv/priv-reg.s: Likewise. | |
363 | * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise. | |
364 | * testsuite/gas/riscv/csr-dw-regnums.d: Likewise. | |
365 | * testsuite/gas/riscv/csr-dw-regnums.s: Likewise. | |
366 | ||
b7780957 J |
367 | 2020-03-25 J.W. Jagersma <jwjagersma@gmail.com> |
368 | ||
369 | * config/obj-coff.c (obj_coff_section): Set the bss flag on | |
370 | sections with the "b" attribute. | |
371 | ||
d1023b5d AM |
372 | 2020-03-22 Alan Modra <amodra@gmail.com> |
373 | ||
374 | * testsuite/gas/s12z/truncated.d: Update expected output. | |
375 | ||
0d832e7f SB |
376 | 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com> |
377 | ||
378 | PR 25690 | |
379 | * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops. | |
380 | * doc/c-z80.texi: Update documentation. | |
381 | ||
327ef784 NC |
382 | 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com> |
383 | ||
384 | PR 25641 | |
385 | PR 25668 | |
386 | PR 25633 | |
387 | Fix disassembling ED+A4/AC/B4/BC opcodes. | |
388 | Fix assembling lines containing colonless label and instruction | |
389 | with first operand inside parentheses. | |
390 | Fix registration of unsupported by target CPU registers. | |
391 | * config/tc-z80.c: See above. | |
392 | * config/tc-z80.h: See above. | |
393 | * testsuite/gas/z80/colonless.d: Update test. | |
394 | * testsuite/gas/z80/colonless.s: Likewise. | |
395 | * testsuite/gas/z80/ez80_adl_all.d: Likewise. | |
396 | * testsuite/gas/z80/ez80_unsup_regs.d: Likewise. | |
397 | * testsuite/gas/z80/ez80_z80_all.d: Likewise. | |
398 | * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise. | |
399 | * testsuite/gas/z80/r800_unsup_regs.d: Likewise. | |
400 | * testsuite/gas/z80/unsup_regs.s: Likewise. | |
401 | * testsuite/gas/z80/z180_unsup_regs.d: Likewise. | |
402 | * testsuite/gas/z80/z80.exp: Likewise. | |
403 | * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise. | |
404 | * testsuite/gas/z80/z80_unsup_regs.d: Likewise. | |
405 | * testsuite/gas/z80/z80n_unsup_regs.d: Likewise. | |
406 | ||
66d1f7cc AV |
407 | 2020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com> |
408 | ||
409 | PR 25660 | |
410 | * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ. | |
411 | (parse_operands): Handle new operand codes. | |
412 | (do_neon_dyadic_long): Make shape check accept the scalar variants. | |
413 | (asm_opcode_insns): Fix operand codes for vaddl and vsubl. | |
414 | * testsuite/gas/arm/mve-vaddsub-it.s: New test. | |
415 | * testsuite/gas/arm/mve-vaddsub-it.d: New test. | |
416 | * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test. | |
417 | * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test. | |
418 | * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test. | |
419 | * testsuite/gas/arm/nomve-vaddsub-it.d: New test. | |
420 | ||
9e8f1c90 L |
421 | 2020-03-11 H.J. Lu <hongjiu.lu@intel.com> |
422 | ||
423 | * NEWS: Mention x86 assembler options for CVE-2020-0551. | |
424 | ||
97b4a8f7 L |
425 | 2020-03-11 H.J. Lu <hongjiu.lu@intel.com> |
426 | ||
427 | * testsuite/gas/i386/i386.exp: Run new tests. | |
428 | * testsuite/gas/i386/lfence-byte.d: New file. | |
429 | * testsuite/gas/i386/lfence-byte.e: Likewise. | |
430 | * testsuite/gas/i386/lfence-byte.s: Likewise. | |
431 | * testsuite/gas/i386/lfence-indbr-a.d: Likewise. | |
432 | * testsuite/gas/i386/lfence-indbr-b.d: Likewise. | |
433 | * testsuite/gas/i386/lfence-indbr-c.d: Likewise. | |
434 | * testsuite/gas/i386/lfence-indbr.e: Likewise. | |
435 | * testsuite/gas/i386/lfence-indbr.s: Likewise. | |
436 | * testsuite/gas/i386/lfence-load.d: Likewise. | |
437 | * testsuite/gas/i386/lfence-load.s: Likewise. | |
438 | * testsuite/gas/i386/lfence-ret-a.d: Likewise. | |
439 | * testsuite/gas/i386/lfence-ret-b.d: Likewise. | |
440 | * testsuite/gas/i386/lfence-ret.s: Likewise. | |
441 | * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise. | |
442 | * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise. | |
443 | * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise. | |
444 | * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise. | |
445 | * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise. | |
446 | * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise. | |
447 | * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise. | |
448 | * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise. | |
449 | * testsuite/gas/i386/x86-64-lfence-load.d: Likewise. | |
450 | * testsuite/gas/i386/x86-64-lfence-load.s: Likewise. | |
451 | * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise. | |
452 | * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise. | |
453 | ||
ae531041 L |
454 | 2020-03-11 H.J. Lu <hongjiu.lu@intel.com> |
455 | ||
456 | * config/tc-i386.c (lfence_after_load): New. | |
457 | (lfence_before_indirect_branch_kind): New. | |
458 | (lfence_before_indirect_branch): New. | |
459 | (lfence_before_ret_kind): New. | |
460 | (lfence_before_ret): New. | |
461 | (last_insn): New. | |
462 | (load_insn_p): New. | |
463 | (insert_lfence_after): New. | |
464 | (insert_lfence_before): New. | |
465 | (md_assemble): Call insert_lfence_before and insert_lfence_after. | |
466 | Set last_insn. | |
467 | (OPTION_MLFENCE_AFTER_LOAD): New. | |
468 | (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New. | |
469 | (OPTION_MLFENCE_BEFORE_RET): New. | |
470 | (md_longopts): Add -mlfence-after-load=, | |
471 | -mlfence-before-indirect-branch= and -mlfence-before-ret=. | |
472 | (md_parse_option): Handle -mlfence-after-load=, | |
473 | -mlfence-before-indirect-branch= and -mlfence-before-ret=. | |
474 | (md_show_usage): Display -mlfence-after-load=, | |
475 | -mlfence-before-indirect-branch= and -mlfence-before-ret=. | |
476 | (i386_cons_align): New. | |
477 | * config/tc-i386.h (i386_cons_align): New. | |
478 | (md_cons_align): New. | |
479 | * doc/c-i386.texi: Document -mlfence-after-load=, | |
480 | -mlfence-before-indirect-branch= and -mlfence-before-ret=. | |
481 | ||
5496f3c6 NC |
482 | 2020-03-11 Nick Clifton <nickc@redhat.com> |
483 | ||
484 | PR 25611 | |
485 | PR 25614 | |
486 | * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1. | |
487 | (DWARF2_FILE_SIZE_NAME): Default to -1. | |
488 | (DWARF2_LINE_VERSION): Default to the current dwarf level or 3, | |
489 | whichever is higher. | |
490 | (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1. | |
491 | (NUM_MD5_BYTES): Define. | |
492 | (struct file entry): Add md5 field. | |
493 | (get_filenum): Delete and replace with... | |
494 | (get_basename): New function. | |
495 | (get_directory_table_entry): New function. | |
496 | (allocate_filenum): New function. | |
497 | (allocate_filename_to_slot): New function. | |
498 | (dwarf2_where): Use new functions. | |
499 | (dwarf2_directive_filename): Add support for extended .file | |
500 | pseudo-op. | |
501 | (dwarf2_directive_loc): Allow the use of file number zero with | |
502 | DWARF 5 or higher. | |
503 | (out_file_list): Rename to... | |
504 | (out_dir_and_file_list): Add DWARF 5 support. | |
505 | (out_debug_line): Emit extra values into the section header for | |
506 | DWARF 5. | |
507 | (out_debug_str): Allow for file 0 to be used with DWARF 5. | |
508 | * doc/as.texi (.file): Update the description of this pseudo-op. | |
509 | * testsuite/gas/elf-dwarf-5-file0.s: Add more lines. | |
510 | * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output. | |
511 | * testsuite/gas/lns/lns-diag-1.l: Update expected error message. | |
512 | * NEWS: Mention the new feature. | |
513 | ||
a6a1f5e0 AM |
514 | 2020-03-10 Alan Modra <amodra@gmail.com> |
515 | ||
516 | * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions | |
517 | to avoid signed overflow. | |
518 | * config/tc-mcore.c (md_assemble): Likewise. | |
519 | * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise. | |
520 | * config/tc-nds32.c (SET_ADDEND): Likewise. | |
521 | * config/tc-nios2.c (nios2_assemble_arg_R): Likewise. | |
522 | ||
3fabc179 JB |
523 | 2020-03-09 Jan Beulich <jbeulich@suse.com> |
524 | ||
525 | * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos. | |
526 | * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d, | |
527 | testsuite/gas/i386/avx-intel.d: Adjust expectations. | |
528 | ||
190e5fc8 AM |
529 | 2020-03-07 Alan Modra <amodra@gmail.com> |
530 | ||
531 | * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in | |
532 | first column. | |
533 | ||
84d9ab33 NC |
534 | 2020-03-06 Nick Clifton <nickc@redhat.com> |
535 | ||
536 | PR 25614 | |
537 | * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of | |
538 | 0 if the dwarf_level is 5 or more. Complain if a filename follows | |
539 | a file 0. | |
540 | * testsuite/gas/elf/dwarf-5-file0.s: New test. | |
541 | * testsuite/gas/elf/dwarf-5-file0.d: New test driver. | |
542 | * testsuite/gas/elf/elf.exp: Run the new test. | |
543 | ||
544 | PR 25612 | |
545 | * config/tc-ia64.h (DWARF2_VERISION): Fix typo. | |
546 | * doc/as.texi: Fix another typo. | |
547 | ||
31bf1864 NC |
548 | 2020-03-06 Nick Clifton <nickc@redhat.com> |
549 | ||
550 | PR 25612 | |
551 | * as.c (dwarf_level): Define. | |
552 | (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5. | |
553 | (parse_args): Add support for the new options. | |
554 | as.h (dwarf_level): Prototype. | |
555 | * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version | |
556 | value. | |
557 | * config/tc-ia64.h (DWARF2_VERISION): Update definition. | |
558 | (DWARF2_LINE_VERSION): Remove definition. | |
559 | * doc/as.texi: Document the new options. | |
560 | ||
3c968de5 NC |
561 | 2020-03-06 Nick Clifton <nickc@redhat.com> |
562 | ||
563 | PR 25572 | |
564 | * as.c (main): Allow matching input and outputs when they are | |
565 | not regular files. | |
566 | ||
bc49bfd8 JB |
567 | 2020-03-06 Jan Beulich <jbeulich@suse.com> |
568 | ||
569 | * config/tc-i386.c (match_mem_size): Generalize broadcast special | |
570 | casing. | |
571 | (check_VecOperands): Zap xmmword/ymmword/zmmword when more than | |
572 | one of byte/word/dword/qword is set alongside a SIMD register in | |
573 | a template's operand. | |
574 | ||
4873e243 JB |
575 | 2020-03-06 Jan Beulich <jbeulich@suse.com> |
576 | ||
577 | * config/tc-i386.c (match_template): Extend code in logic | |
578 | rejecting certain suffixes in certain modes to also cover mask | |
579 | register use and VecSIB. Drop special casing of broadcast. Skip | |
580 | immediates in the check. | |
581 | ||
e365e234 JB |
582 | 2020-03-06 Jan Beulich <jbeulich@suse.com> |
583 | ||
584 | * config/tc-i386.c (match_template): Fold duplicate code in | |
585 | logic rejecting certain suffixes in certain modes. Drop | |
586 | pointless "else". | |
587 | ||
4ed21b58 JB |
588 | 2020-03-06 Jan Beulich <jbeulich@suse.com> |
589 | ||
590 | * config/tc-i386.c (process_suffix): Exlucde !vexw insns | |
591 | alongside !norex64 ones. | |
592 | * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR* | |
593 | with both 32- and 64-bit GPR operands. | |
594 | * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both | |
595 | 32- and 64-bit GPR operands. | |
596 | * testsuite/gas/i386/x86-64-avx512bw-intel.d, | |
597 | testsuite/gas/i386/x86-64-avx512bw.d, | |
598 | testsuite/gas/i386/x86-64-avx512f-intel.d, | |
599 | testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations. | |
600 | ||
643bb870 JB |
601 | 2020-03-06 Jan Beulich <jbeulich@suse.com> |
602 | ||
603 | * config/tc-i386.c (md_assemble): Drop use of rex64. | |
604 | (process_suffix): For REX.W for 64-bit CRC32. | |
605 | ||
a23b33b3 JB |
606 | 2020-03-06 Jan Beulich <jbeulich@suse.com> |
607 | ||
608 | * config/tc-i386.c (i386_addressing_mode): For 32-bit | |
609 | addressing for MPX insns without base/index. | |
610 | * testsuite/gas/i386/mpx-16bit.s, | |
611 | * testsuite/gas/i386/mpx-16bit.d: New. | |
612 | * testsuite/gas/i386/i386.exp: Run new test. | |
613 | ||
a0497384 JB |
614 | 2020-03-06 Jan Beulich <jbeulich@suse.com> |
615 | ||
616 | * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s, | |
617 | testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s, | |
618 | testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s, | |
619 | testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s, | |
620 | * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases | |
621 | as well as a BSWAP one. | |
622 | * testsuite/gas/i386/rdpid.s: Add 16-bit case. | |
623 | * testsuite/gas/i386/sse2-16bit.s: Cover more insns. | |
624 | * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d, | |
625 | testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d, | |
626 | testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d, | |
627 | testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d, | |
628 | testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d, | |
629 | testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d, | |
630 | testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d, | |
631 | testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d, | |
632 | testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d, | |
633 | testsuite/gas/i386/vmx.d: Adjust expectations. | |
634 | ||
b630c145 JB |
635 | 2020-03-06 Jan Beulich <jbeulich@suse.com> |
636 | ||
637 | * config/tc-i386.c (md_assemble): Also exclude tpause and umwait | |
638 | from having their operands swapped. | |
639 | * testsuite/gas/i386/waitpkg.s, | |
640 | testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait | |
641 | 3-operand cases as well as testing of 16-bit code generation. | |
642 | * testsuite/gas/i386/waitpkg.d, | |
643 | testsuite/gas/i386/waitpkg-intel.d, | |
644 | testsuite/gas/i386/x86-64-waitpkg.d, | |
645 | testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations. | |
646 | ||
de48783e NC |
647 | 2020-03-04 Nelson Chu <nelson.chu@sifive.com> |
648 | ||
dee35d02 NC |
649 | * config/tc-riscv.c (percent_op_utype): Support the modifier |
650 | %got_pcrel_hi. | |
651 | * doc/c-riscv.texi: Add documentation. | |
652 | * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new | |
653 | modifier %got_pcrel_hi. | |
654 | * testsuite/gas/riscv/no-relax-reloc.s: Likewise. | |
655 | * testsuite/gas/riscv/relax-reloc.d: Likewise. | |
656 | * testsuite/gas/riscv/relax-reloc.s: Likewise. | |
657 | ||
de48783e NC |
658 | * doc/c-riscv.texi (relocation modifiers): Add documentation. |
659 | (RISC-V-Formats): Update the section name from "Instruction Formats" | |
660 | to "RISC-V Instruction Formats". | |
661 | ||
749479c8 AO |
662 | 2020-03-04 Alexandre Oliva <oliva@adacore.com> |
663 | ||
664 | * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is | |
665 | detected in a section which does not have at least 4 byte | |
666 | alignment. | |
667 | * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive. | |
668 | * testsuite/gas/arm/ldr-t.s: Likewise. | |
669 | * testsuite/gas/arm/sp-pc-usage-t.s: Likewise. | |
670 | * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of | |
671 | disassembly, ignoring any NOPs that may have been inserted because | |
672 | of section alignment. | |
673 | * testsuite/gas/arm/ldr-t.d: Likewise. | |
674 | ||
a847e322 JB |
675 | 2020-03-04 Jan Beulich <jbeulich@suse.com> |
676 | ||
677 | * config/tc-i386.c (cpu_arch): Add .sev_es entry. | |
678 | * doc/c-i386.texi: Mention sev_es. | |
679 | * testsuite/gas/i386/arch-13.s: Add SEV-ES case. | |
680 | * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust | |
681 | expectations. | |
682 | * testsuite/gas/i386/arch-13-znver1.d, | |
683 | testsuite/gas/i386/arch-13-znver2.d: Extend -march=. | |
684 | ||
3cd7f3e3 L |
685 | 2020-03-03 H.J. Lu <hongjiu.lu@intel.com> |
686 | ||
687 | * config/tc-i386.c (match_template): Replace ignoresize and | |
688 | defaultsize with mnemonicsize. | |
689 | (process_suffix): Likewise. | |
690 | ||
b8ba1385 SB |
691 | 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com> |
692 | ||
693 | PR 25627 | |
694 | * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of | |
695 | instruction LD IY,(HL). | |
696 | * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly. | |
697 | * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction. | |
698 | * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly. | |
699 | * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction. | |
700 | ||
10d97a0f L |
701 | 2020-03-03 H.J. Lu <hongjiu.lu@intel.com> |
702 | ||
703 | PR gas/25622 | |
704 | * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and | |
705 | x86-64-default-suffix-avx. | |
706 | * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss, | |
707 | vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries. | |
708 | * testsuite/gas/i386/noreg64.d: Updated. | |
709 | * testsuite/gas/i386/noreg64.l: Likewise. | |
710 | * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file. | |
711 | * testsuite/gas/i386/x86-64-default-suffix.d: Likewise. | |
712 | * testsuite/gas/i386/x86-64-default-suffix.s: Likewise. | |
713 | ||
8326546e SB |
714 | 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com> |
715 | ||
716 | PR 25604 | |
717 | * config/tc-z80.c (contains_register): Prevent an illegal memory | |
718 | access when checking an expression for a register name. | |
719 | ||
e3e896e6 AM |
720 | 2020-03-03 Alan Modra <amodra@gmail.com> |
721 | ||
722 | * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips | |
723 | support. | |
724 | ||
a4dd6c97 AM |
725 | 2020-03-02 Alan Modra <amodra@gmail.com> |
726 | ||
727 | * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section. | |
728 | * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata | |
729 | and .sbss sections. | |
730 | * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout. | |
731 | (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section. | |
732 | (s3_s_score_lcomm): Likewise. | |
733 | * config/tc-score7.c: Similarly. | |
734 | * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section. | |
735 | ||
dec7b24b YS |
736 | 2020-02-28 YunQiang Su <syq@debian.org> |
737 | ||
738 | PR gas/25539 | |
739 | * config/tc-mips.c (fix_loongson3_llsc): Compare label value | |
740 | to handle multi-labels. | |
741 | (has_label_name): New. | |
742 | ||
cceb53b8 MM |
743 | 2020-02-26 Matthew Malcomson <matthew.malcomson@arm.com> |
744 | ||
745 | * config/tc-arm.c (enum pred_instruction_type): Remove | |
746 | NEUTRAL_IT_NO_VPT_INSN predication type. | |
747 | (cxn_handle_predication): Modify to require condition suffixes. | |
748 | (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases. | |
749 | * testsuite/gas/arm/cde-scalar.s: Update test. | |
750 | * testsuite/gas/arm/cde-warnings.l: Update test. | |
751 | * testsuite/gas/arm/cde-warnings.s: Update test. | |
752 | ||
da3ec71f AM |
753 | 2020-02-26 Alan Modra <amodra@gmail.com> |
754 | ||
755 | * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use | |
756 | N_() on empty string. | |
757 | ||
42135cad AM |
758 | 2020-02-26 Alan Modra <amodra@gmail.com> |
759 | ||
760 | * read.c (read_a_source_file): Call strncpy with length one | |
761 | less than size of original_case_string. | |
762 | ||
dc1e8a47 AM |
763 | 2020-02-26 Alan Modra <amodra@gmail.com> |
764 | ||
765 | * config/obj-elf.c: Indent labels correctly. | |
766 | * config/obj-macho.c: Likewise. | |
767 | * config/tc-aarch64.c: Likewise. | |
768 | * config/tc-alpha.c: Likewise. | |
769 | * config/tc-arm.c: Likewise. | |
770 | * config/tc-cr16.c: Likewise. | |
771 | * config/tc-crx.c: Likewise. | |
772 | * config/tc-frv.c: Likewise. | |
773 | * config/tc-i386-intel.c: Likewise. | |
774 | * config/tc-i386.c: Likewise. | |
775 | * config/tc-ia64.c: Likewise. | |
776 | * config/tc-mn10200.c: Likewise. | |
777 | * config/tc-mn10300.c: Likewise. | |
778 | * config/tc-nds32.c: Likewise. | |
779 | * config/tc-riscv.c: Likewise. | |
780 | * config/tc-s12z.c: Likewise. | |
781 | * config/tc-xtensa.c: Likewise. | |
782 | * config/tc-z80.c: Likewise. | |
783 | * read.c: Likewise. | |
784 | * symbols.c: Likewise. | |
785 | * write.c: Likewise. | |
786 | ||
bd0cf5a6 NC |
787 | 2020-02-20 Nelson Chu <nelson.chu@sifive.com> |
788 | ||
54b2aec1 NC |
789 | * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate |
790 | we are assembling instruction with CSR. Call riscv_csr_read_only_check | |
791 | after parsing all arguments. | |
792 | (enum csr_insn_type): New enum is used to classify the CSR instruction. | |
793 | (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These | |
794 | are used to check if we write a read-only CSR by the CSR instruction. | |
795 | * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test | |
796 | all CSR for the read-only CSR checking. | |
797 | * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise. | |
798 | * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise. | |
799 | * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test | |
800 | all CSR instructions for the read-only CSR checking. | |
801 | * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise. | |
802 | * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise. | |
803 | ||
2ca89224 NC |
804 | * config/tc-riscv.c (struct riscv_set_options): New field csr_check. |
805 | (riscv_opts): Initialize it. | |
806 | (reg_lookup_internal): Check the `riscv_opts.csr_check` | |
807 | before doing the CSR checking. | |
808 | (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK. | |
809 | (md_longopts): Add mcsr-check and mno-csr-check. | |
810 | (md_parse_option): Handle new enum option values. | |
811 | (s_riscv_option): Handle new long options. | |
812 | * doc/c-riscv.texi: Add description for the new .option and assembler | |
813 | options. | |
814 | * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable | |
815 | the CSR checking. | |
816 | * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise. | |
817 | ||
bd0cf5a6 NC |
818 | * config/tc-riscv.c (csr_extra_hash): New. |
819 | (enum riscv_csr_class): New enum. Used to decide | |
820 | whether or not this CSR is legal in the current ISA string. | |
821 | (struct riscv_csr_extra): New structure to hold all extra information | |
822 | of CSR. | |
823 | (riscv_init_csr_hashes): New. According to the DECLARE_CSR and | |
824 | DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash. | |
825 | Call hash_reg_name to insert CSR address into reg_names_hash. | |
826 | (reg_csr_lookup_internal, riscv_csr_class_check): New functions. | |
827 | Decide whether the CSR is valid according to the csr_extra_hash. | |
828 | (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs. | |
829 | (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is | |
830 | not a boolean. This is same as riscv_init_csr_hash, so keep the | |
831 | consistent usage. | |
832 | (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR. | |
833 | * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option. | |
834 | * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option. | |
835 | * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source | |
836 | file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the | |
837 | f-ext CSR are not allowed. | |
838 | * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise. | |
839 | * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The | |
840 | source file is `priv-reg.s`, and the ISA is rv64if, so the | |
841 | rv32-only CSR are not allowed. | |
842 | * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise. | |
843 | ||
10a95fcc AM |
844 | 2020-02-21 Alan Modra <amodra@gmail.com> |
845 | ||
846 | * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32. | |
847 | (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs. | |
848 | ||
dda2980f AM |
849 | 2020-02-21 Alan Modra <amodra@gmail.com> |
850 | ||
851 | PR 25569 | |
852 | * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop | |
853 | on section size adjustment, instead perform another write if | |
854 | exec header size is larger than section size. | |
855 | ||
bd3380bc NC |
856 | 2020-02-19 Nelson Chu <nelson.chu@sifive.com> |
857 | ||
858 | * doc/c-riscv.texi: Add the doc entries for -march-attr/ | |
859 | -mno-arch-attr command line options. | |
860 | ||
fa164239 JW |
861 | 2020-02-19 Nelson Chu <nelson.chu@sifive.com> |
862 | ||
863 | * testsuite/gas/riscv/c-add-addi.d: New testcase. | |
864 | * testsuite/gas/riscv/c-add-addi.s: Likewise. | |
865 | ||
fcaaac0a SB |
866 | 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com> |
867 | ||
868 | PR 25576 | |
869 | * config/tc-z80.c (md_parse_option): Do not use an underscore | |
870 | prefix for local labels in SDCC compatability mode. | |
871 | (z80_start_line_hook): Remove SDCC dollar label support. | |
872 | * testsuite/gas/z80/sdcc.d: Update expected disassembly. | |
873 | * testsuite/gas/z80/sdcc.s: Likewise. | |
874 | ||
875 | 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com> | |
876 | ||
877 | PR 25517 | |
878 | * config/tc-z80.c: Add -march option. | |
879 | * doc/as.texi: Update Z80 documentation. | |
880 | * doc/c-z80.texi: Likewise. | |
881 | * testsuite/gas/z80/ez80_adl_all.d: Update command line. | |
882 | * testsuite/gas/z80/ez80_adl_suf.d: Likewise. | |
883 | * testsuite/gas/z80/ez80_pref_dis.d: Likewise. | |
884 | * testsuite/gas/z80/ez80_z80_all.d: Likewise. | |
885 | * testsuite/gas/z80/ez80_z80_suf.d: Likewise. | |
886 | * testsuite/gas/z80/gbz80_all.d: Likewise. | |
887 | * testsuite/gas/z80/r800_extra.d: Likewise. | |
888 | * testsuite/gas/z80/r800_ii8.d: Likewise. | |
889 | * testsuite/gas/z80/r800_z80_doc.d: Likewise. | |
890 | * testsuite/gas/z80/sdcc.d: Likewise. | |
891 | * testsuite/gas/z80/z180.d: Likewise. | |
892 | * testsuite/gas/z80/z180_z80_doc.d: Likewise. | |
893 | * testsuite/gas/z80/z80_doc.d: Likewise. | |
894 | * testsuite/gas/z80/z80_ii8.d: Likewise. | |
895 | * testsuite/gas/z80/z80_in_f_c.d: Likewise. | |
896 | * testsuite/gas/z80/z80_op_ii_ld.d: Likewise. | |
897 | * testsuite/gas/z80/z80_out_c_0.d: Likewise. | |
898 | * testsuite/gas/z80/z80_sli.d: Likewise. | |
899 | * testsuite/gas/z80/z80n_all.d: Likewise. | |
900 | * testsuite/gas/z80/z80n_reloc.d: Likewise. | |
901 | ||
a7e12755 L |
902 | 2020-02-19 H.J. Lu <hongjiu.lu@intel.com> |
903 | ||
904 | * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd | |
905 | with GNU_PROPERTY_X86_FEATURE_2_MMX. | |
906 | * testsuite/gas/i386/i386.exp: Run property-3 and | |
907 | x86-64-property-3. | |
908 | * testsuite/gas/i386/property-3.d: New file. | |
909 | * testsuite/gas/i386/property-3.s: Likewise. | |
910 | * testsuite/gas/i386/x86-64-property-3.d: Likewise. | |
911 | ||
272a84b1 L |
912 | 2020-02-17 H.J. Lu <hongjiu.lu@intel.com> |
913 | ||
914 | * config/tc-i386.c (cpu_arch): Add .popcnt. | |
915 | * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt. | |
916 | Add a tab before @samp{.sse4a}. | |
917 | ||
c8f8eebc JB |
918 | 2020-02-17 Jan Beulich <jbeulich@suse.com> |
919 | ||
920 | * config/tc-i386.c (process_suffix): Don't try to guess a suffix | |
921 | for AddrPrefixOpReg templates. Combine the two pieces of | |
922 | addrprefixopreg handling. Reject 16-bit address reg in 64-bit | |
923 | mode. | |
924 | ||
eedb0f2c JB |
925 | 2020-02-17 Jan Beulich <jbeulich@suse.com> |
926 | ||
927 | PR gas/14439 | |
928 | * config/tc-i386.c (md_assemble): Also suppress operand | |
929 | swapping for MONITOR{,X} and MWAIT{,X}. | |
930 | * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s: | |
931 | Add Intel syntax monitor/mwait tests. | |
932 | * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d: | |
933 | Adjust expectations. | |
934 | *testsuite/gas/i386/sse3-intel.d, | |
935 | testsuite/gas/i386/x86-64-sse3-intel.d: New. | |
936 | * testsuite/gas/i386/i386.exp: Run new tests. | |
937 | ||
b9915cbc JB |
938 | 2020-02-17 Jan Beulich <jbeulich@suse.com> |
939 | ||
940 | PR gas/6518 | |
941 | * config/tc-i386.c (process_suffix): Re-work Intel-syntax | |
942 | [XYZ]MMWord memory operand ambiguity recognition logic (largely | |
943 | re-indentation). | |
944 | * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps | |
945 | cases. | |
946 | * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16. | |
947 | * testsuite/gas/i386/avx512dq-inval.l, | |
948 | testsuite/gas/i386/inval-avx.l, | |
949 | testsuite/gas/i386/inval-avx512f.l: Adjust expectations. | |
950 | * testsuite/gas/i386/avx512vl-ambig.s, | |
951 | testsuite/gas/i386/avx512vl-ambig.l: New. | |
952 | * testsuite/gas/i386/i386.exp: Run new test. | |
953 | ||
af5c13b0 L |
954 | 2020-02-16 H.J. Lu <hongjiu.lu@intel.com> |
955 | ||
956 | * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore | |
957 | nosse4. | |
958 | * doc/c-i386.texi: Document sse4a and nosse4a. | |
959 | ||
07d98387 L |
960 | 2020-02-14 H.J. Lu <hongjiu.lu@intel.com> |
961 | ||
962 | * doc/c-i386.texi: Remove the old movsx and movzx documentation | |
963 | for AT&T syntax. | |
964 | ||
65fca059 JB |
965 | 2020-02-14 Jan Beulich <jbeulich@suse.com> |
966 | ||
967 | PR gas/25438 | |
968 | * config/tc-i386.c (md_assemble): Move movsx/movzx special | |
969 | casing ... | |
970 | (process_suffix): ... here. Consider just the first operand | |
971 | initially. | |
972 | (check_long_reg): Drop opcode 0x63 special case again. | |
973 | * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s, | |
974 | testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s: | |
975 | Move ambiguous operand size tests ... | |
976 | * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s, | |
977 | testsuite/gas/i386/noreg64.s: ... here. | |
978 | * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d | |
979 | testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d, | |
980 | testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d, | |
981 | testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l, | |
982 | testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d, | |
983 | testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d, | |
984 | testsuite/gas/i386/x86-64-movsxd.d, | |
985 | testsuite/gas/i386/x86-64-movsxd-intel.d, | |
986 | testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d: | |
987 | Adjust expectations. | |
988 | * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l, | |
989 | testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l, | |
990 | testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New. | |
991 | * testsuite/gas/i386/i386.exp: Run new tests. | |
992 | ||
b6773884 JB |
993 | 2020-02-14 Jan Beulich <jbeulich@suse.com> |
994 | ||
995 | * config/tc-i386.c (process_operands): Also skip segment | |
996 | override prefix emission if it matches an already present one. | |
997 | * testsuite/gas/i386/prefix32.s: Add double segment override | |
998 | cases. | |
999 | * testsuite/gas/i386/prefix32.l: Adjust expectations. | |
1000 | ||
92334ad2 JB |
1001 | 2020-02-14 Jan Beulich <jbeulich@suse.com> |
1002 | ||
1003 | * config/tc-i386.c (process_operands): Drop ineffectual segment | |
1004 | overrides when optimizing. | |
1005 | * testsuite/gas/i386/lea-optimize.d: New. | |
1006 | * testsuite/gas/i386/i386.exp: Run new test. | |
1007 | ||
1008 | 2020-02-14 Jan Beulich <jbeulich@suse.com> | |
514a8bb0 JB |
1009 | |
1010 | * config/tc-i386.c (process_operands): Also check insn prefix | |
1011 | for ineffectual segment override warning. Don't cover possible | |
1012 | VEX/EVEX encoded insns there. | |
1013 | * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d, | |
1014 | testsuite/gas/i386/lea.e: New. | |
1015 | * testsuite/gas/i386/i386.exp: Run new test. | |
1016 | ||
0e6724de L |
1017 | 2020-02-14 H.J. Lu <hongjiu.lu@intel.com> |
1018 | ||
1019 | PR gas/25438 | |
1020 | * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T | |
1021 | syntax. | |
1022 | ||
292676c1 L |
1023 | 2020-02-13 Fangrui Song <maskray@google.com> |
1024 | H.J. Lu <hongjiu.lu@intel.com> | |
1025 | ||
1026 | PR gas/25551 | |
1027 | * config/tc-i386.c (tc_i386_fix_adjustable): Don't check | |
1028 | BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32. | |
1029 | * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4. | |
1030 | * testsuite/gas/i386/relax-5.d: New file. | |
1031 | * testsuite/gas/i386/relax-5.s: Likewise. | |
1032 | * testsuite/gas/i386/x86-64-relax-4.d: Likewise. | |
1033 | * testsuite/gas/i386/x86-64-relax-4.s: Likewise. | |
1034 | ||
7deea9aa JB |
1035 | 2020-02-13 Jan Beulich <jbeulich@suse.com> |
1036 | ||
1037 | * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in | |
1038 | "nosse4" entry. | |
1039 | ||
6c0946d0 JB |
1040 | 2020-02-12 Jan Beulich <jbeulich@suse.com> |
1041 | ||
1042 | * config/tc-i386.c (avx512): New (at file scope), moved from | |
1043 | (check_VecOperands): ... here. | |
1044 | (process_suffix): Add [XYZ]MMword operand size handling. | |
1045 | * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests. | |
1046 | * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS | |
1047 | tests. | |
1048 | * testsuite/gas/i386/avx512dq-inval.l, | |
1049 | testsuite/gas/i386/noavx512-2.l: Adjust expectations. | |
1050 | ||
5990e377 JB |
1051 | 2020-02-12 Jan Beulich <jbeulich@suse.com> |
1052 | ||
1053 | PR gas/24546 | |
1054 | * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit | |
1055 | code only. | |
1056 | * config/tc-i386-intel.c (i386_intel_operand): Also handle | |
1057 | CALL/JMP in O_tbyte_ptr case. | |
1058 | * doc/c-i386.texi: Mention far call and full pointer load ISA | |
1059 | differences. | |
1060 | * testsuite/gas/i386/x86-64-branch-3.s, | |
1061 | testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases. | |
1062 | * testsuite/gas/i386/x86-64-branch-3.d, | |
1063 | testsuite/gas/i386/x86-64-intel64.d: Adjust expectations. | |
1064 | * testsuite/gas/i386/x86-64-branch-5.l, | |
1065 | testsuite/gas/i386/x86-64-branch-5.s: New. | |
1066 | * testsuite/gas/i386/i386.exp: Run new test. | |
1067 | ||
9706160a JB |
1068 | 2020-02-12 Jan Beulich <jbeulich@suse.com> |
1069 | ||
1070 | PR gas/25438 | |
1071 | * config/tc-i386.c (REGISTER_WARNINGS): Delete. | |
1072 | (check_byte_reg): Skip only source operand of CRC32. Drop Non- | |
1073 | 64-bit-only warning. | |
1074 | (check_word_reg): Consistently error on mismatching register | |
1075 | size and suffix. | |
1076 | * testsuite/gas/i386/general.s: Replace dword GPR with word one | |
1077 | for movw. Replace suffix / GPR for orb. | |
1078 | * testsuite/gas/i386/inval.s: Add tests for movw with dword and | |
1079 | byte GPRs as well as ones for inb/outb with a word accumulator. | |
1080 | * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l, | |
1081 | testsuite/gas/i386/inval.l: Adjust expectations. | |
1082 | ||
5de4d9ef JB |
1083 | 2020-02-12 Jan Beulich <jbeulich@suse.com> |
1084 | ||
1085 | * config/tc-i386.c (operand_type_register_match): Also fall | |
1086 | through initial two if()-s when the template allows for a GPR | |
1087 | operand. Adjust comment. | |
1088 | ||
50128d0c JB |
1089 | 2020-02-11 Jan Beulich <jbeulich@suse.com> |
1090 | ||
1091 | (struct _i386_insn): New field "short_form". | |
1092 | (optimize_encoding): Drop setting of shortform field. | |
1093 | (process_suffix): Set i.short_form. Replace shortform use. | |
1094 | (process_operands): Replace shortform use. | |
1095 | ||
1ed818b4 MM |
1096 | 2020-02-11 Matthew Malcomson <matthew.malcomson@arm.com> |
1097 | ||
1098 | * config/tc-arm.c (vcx_handle_register_arguments): Remove `for` | |
1099 | loop initial declaration. | |
1100 | ||
5aae9ae9 MM |
1101 | 2020-02-10 Matthew Malcomson <matthew.malcomson@arm.com> |
1102 | ||
1103 | * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for | |
1104 | instructions that can have 5 arguments. | |
1105 | (enum operand_parse_code): Add new operands. | |
1106 | (parse_operands): Account for new operands. | |
1107 | (S5): New macro. | |
1108 | (enum neon_shape_el): Introduce P suffixes for coprocessor. | |
1109 | (neon_select_shape): Account for P suffix. | |
1110 | (LOW1): Move macro to global position. | |
1111 | (HI4): Move macro to global position. | |
1112 | (vcx_assign_vec_d): New. | |
1113 | (vcx_assign_vec_m): New. | |
1114 | (vcx_assign_vec_n): New. | |
1115 | (enum vcx_reg_type): New. | |
1116 | (vcx_get_reg_type): New. | |
1117 | (vcx_size_pos): New. | |
1118 | (vcx_vec_pos): New. | |
1119 | (vcx_handle_shape): New. | |
1120 | (vcx_ensure_register_in_range): New. | |
1121 | (vcx_handle_register_arguments): New. | |
1122 | (vcx_handle_insn_block): New. | |
1123 | (vcx_handle_common_checks): New. | |
1124 | (do_vcx1): New. | |
1125 | (do_vcx2): New. | |
1126 | (do_vcx3): New. | |
1127 | * testsuite/gas/arm/cde-missing-fp.d: New test. | |
1128 | * testsuite/gas/arm/cde-missing-fp.l: New test. | |
1129 | * testsuite/gas/arm/cde-missing-mve.d: New test. | |
1130 | * testsuite/gas/arm/cde-missing-mve.l: New test. | |
1131 | * testsuite/gas/arm/cde-mve-or-neon.d: New test. | |
1132 | * testsuite/gas/arm/cde-mve-or-neon.s: New test. | |
1133 | * testsuite/gas/arm/cde-mve.s: New test. | |
1134 | * testsuite/gas/arm/cde-warnings.l: | |
1135 | * testsuite/gas/arm/cde-warnings.s: | |
1136 | * testsuite/gas/arm/cde.d: | |
1137 | * testsuite/gas/arm/cde.s: | |
1138 | ||
4934a27c MM |
1139 | 2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com> |
1140 | Matthew Malcomson <matthew.malcomson@arm.com> | |
1141 | ||
1142 | * config/tc-arm.c (arm_ext_cde*): New feature sets for each | |
1143 | CDE coprocessor that can be enabled. | |
1144 | (enum pred_instruction_type): New pred type. | |
1145 | (BAD_NO_VPT): New error message. | |
1146 | (BAD_CDE): New error message. | |
1147 | (BAD_CDE_COPROC): New error message. | |
1148 | (enum operand_parse_code): Add new immediate operands. | |
1149 | (parse_operands): Account for new immediate operands. | |
1150 | (check_cde_operand): New. | |
1151 | (cde_coproc_enabled): New. | |
1152 | (cde_coproc_pos): New. | |
1153 | (cde_handle_coproc): New. | |
1154 | (cxn_handle_predication): New. | |
1155 | (do_custom_instruction_1): New. | |
1156 | (do_custom_instruction_2): New. | |
1157 | (do_custom_instruction_3): New. | |
1158 | (do_cx1): New. | |
1159 | (do_cx1a): New. | |
1160 | (do_cx1d): New. | |
1161 | (do_cx1da): New. | |
1162 | (do_cx2): New. | |
1163 | (do_cx2a): New. | |
1164 | (do_cx2d): New. | |
1165 | (do_cx2da): New. | |
1166 | (do_cx3): New. | |
1167 | (do_cx3a): New. | |
1168 | (do_cx3d): New. | |
1169 | (do_cx3da): New. | |
1170 | (handle_pred_state): Define new IT block behaviour. | |
1171 | (insns): Add newn CX*{,d}{,a} instructions. | |
1172 | (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table): | |
1173 | Define new cdecp extension strings. | |
1174 | * doc/c-arm.texi: Document new cdecp extension arguments. | |
1175 | * testsuite/gas/arm/cde-scalar.d: New test. | |
1176 | * testsuite/gas/arm/cde-scalar.s: New test. | |
1177 | * testsuite/gas/arm/cde-warnings.d: New test. | |
1178 | * testsuite/gas/arm/cde-warnings.l: New test. | |
1179 | * testsuite/gas/arm/cde-warnings.s: New test. | |
1180 | * testsuite/gas/arm/cde.d: New test. | |
1181 | * testsuite/gas/arm/cde.s: New test. | |
1182 | ||
4b5aaf5f L |
1183 | 2020-02-10 H.J. Lu <hongjiu.lu@intel.com> |
1184 | ||
1185 | PR gas/25516 | |
1186 | * config/tc-i386.c (intel64): Renamed to ... | |
1187 | (isa64): This. | |
1188 | (match_template): Accept Intel64 only instruction by default. | |
1189 | (i386_displacement): Updated. | |
1190 | (md_parse_option): Updated. | |
1191 | * c-i386.texi: Update -mamd64/-mintel64 documentation. | |
1192 | * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass | |
1193 | -mamd64 to x86-64-sysenter-amd. | |
1194 | * testsuite/gas/i386/x86-64-sysenter.d: New file. | |
1195 | ||
33176d91 AM |
1196 | 2020-02-10 Alan Modra <amodra@gmail.com> |
1197 | ||
1198 | * config/obj-elf.c (obj_elf_change_section): Error for section | |
1199 | type, attr or entsize changes in assembly. | |
1200 | * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test. | |
1201 | * testsuite/gas/elf/section5.l: Update. | |
1202 | ||
82194874 AM |
1203 | 2020-02-10 Alan Modra <amodra@gmail.com> |
1204 | ||
1205 | * output-file.c (output_file_close): Do a normal close when | |
1206 | flag_always_generate_output. | |
1207 | * write.c (write_object_file): Don't stop output when | |
1208 | flag_always_generate_output. | |
1209 | ||
9fc0b501 SB |
1210 | 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com> |
1211 | ||
1212 | PR 25469 | |
1213 | * config/tc-z80.c: Add -gbz80 command line option to generate code | |
1214 | for the GameBoy Z80. Add support for generating DWARF. | |
1215 | * config/tc-z80.h: Add support for DWARF debug information | |
1216 | generation. | |
1217 | * doc/c-z80.texi: Document new command line option. | |
1218 | * testsuite/gas/z80/gbz80_all.d: New file. | |
1219 | * testsuite/gas/z80/gbz80_all.s: New file. | |
1220 | * testsuite/gas/z80/z80.exp: Run the new tests. | |
1221 | * testsuite/gas/z80/z80n_all.d: New file. | |
1222 | * testsuite/gas/z80/z80n_all.s: New file. | |
1223 | * testsuite/gas/z80/z80n_reloc.d: New file. | |
1224 | ||
b7d07216 L |
1225 | 2020-02-06 H.J. Lu <hongjiu.lu@intel.com> |
1226 | ||
1227 | PR gas/25381 | |
1228 | * config/obj-elf.c (get_section): Also check | |
1229 | linked_to_symbol_name. | |
1230 | (obj_elf_change_section): Also set map_head.linked_to_symbol_name. | |
1231 | (obj_elf_parse_section_letters): Handle the 'o' flag. | |
1232 | (build_group_lists): Renamed to ... | |
1233 | (build_additional_section_info): This. Set elf_linked_to_section | |
1234 | from map_head.linked_to_symbol_name. | |
1235 | (elf_adjust_symtab): Updated. | |
1236 | * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name. | |
1237 | * doc/as.texi: Document the 'o' flag. | |
1238 | * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests. | |
1239 | * testsuite/gas/elf/section18.d: New file. | |
1240 | * testsuite/gas/elf/section18.s: Likewise. | |
1241 | * testsuite/gas/elf/section19.d: Likewise. | |
1242 | * testsuite/gas/elf/section19.s: Likewise. | |
1243 | * testsuite/gas/elf/section20.d: Likewise. | |
1244 | * testsuite/gas/elf/section20.s: Likewise. | |
1245 | * testsuite/gas/elf/section21.d: Likewise. | |
1246 | * testsuite/gas/elf/section21.l: Likewise. | |
1247 | * testsuite/gas/elf/section21.s: Likewise. | |
1248 | ||
5eb617a7 L |
1249 | 2020-02-06 H.J. Lu <hongjiu.lu@intel.com> |
1250 | ||
1251 | * NEWS: Mention x86 assembler options to align branches for | |
1252 | binutils 2.34. | |
1253 | ||
986ac314 L |
1254 | 2020-02-06 H.J. Lu <hongjiu.lu@intel.com> |
1255 | ||
1256 | * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique | |
1257 | only for ELF targets. | |
1258 | * testsuite/gas/i386/unique.d: Don't xfail. | |
1259 | * testsuite/gas/i386/x86-64-unique.d: Likewise. | |
1260 | ||
19234a6d AM |
1261 | 2020-02-06 Alan Modra <amodra@gmail.com> |
1262 | ||
1263 | * testsuite/gas/i386/unique.d: xfail for non-elf targets. | |
1264 | * testsuite/gas/i386/x86-64-unique.d: Likewise. | |
1265 | ||
02e0be69 AM |
1266 | 2020-02-06 Alan Modra <amodra@gmail.com> |
1267 | ||
1268 | * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in | |
1269 | xfail, and rename test. | |
1270 | * testsuite/gas/elf/section12b.d: Likewise. | |
1271 | * testsuite/gas/elf/section16a.d: Likewise. | |
1272 | * testsuite/gas/elf/section16b.d: Likewise. | |
1273 | ||
a8c4d40b L |
1274 | 2020-02-02 H.J. Lu <hongjiu.lu@intel.com> |
1275 | ||
1276 | PR gas/25380 | |
1277 | * config/obj-elf.c (section_match): Removed. | |
1278 | (get_section): Also match SEC_ASSEMBLER_SECTION_ID and | |
1279 | section_id. | |
1280 | (obj_elf_change_section): Replace info and group_name arguments | |
1281 | with match_p. Also update the section ID and flags from match_p. | |
1282 | (obj_elf_section): Handle "unique,N". Update call to | |
1283 | obj_elf_change_section. | |
1284 | * config/obj-elf.h (elf_section_match): New. | |
1285 | (obj_elf_change_section): Updated. | |
1286 | * config/tc-arm.c (start_unwind_section): Update call to | |
1287 | obj_elf_change_section. | |
1288 | * config/tc-ia64.c (obj_elf_vms_common): Likewise. | |
1289 | * config/tc-microblaze.c (microblaze_s_data): Likewise. | |
1290 | (microblaze_s_sdata): Likewise. | |
1291 | (microblaze_s_rdata): Likewise. | |
1292 | (microblaze_s_bss): Likewise. | |
1293 | * config/tc-mips.c (s_change_section): Likewise. | |
1294 | * config/tc-msp430.c (msp430_profiler): Likewise. | |
1295 | * config/tc-rx.c (parse_rx_section): Likewise. | |
1296 | * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise. | |
1297 | * doc/as.texi: Document "unique,N" in .section directive. | |
1298 | * testsuite/gas/elf/elf.exp: Run "unique,N" tests. | |
1299 | * testsuite/gas/elf/section15.d: New file. | |
1300 | * testsuite/gas/elf/section15.s: Likewise. | |
1301 | * testsuite/gas/elf/section16.s: Likewise. | |
1302 | * testsuite/gas/elf/section16a.d: Likewise. | |
1303 | * testsuite/gas/elf/section16b.d: Likewise. | |
1304 | * testsuite/gas/elf/section17.d: Likewise. | |
1305 | * testsuite/gas/elf/section17.l: Likewise. | |
1306 | * testsuite/gas/elf/section17.s: Likewise. | |
1307 | * testsuite/gas/i386/unique.d: Likewise. | |
1308 | * testsuite/gas/i386/unique.s: Likewise. | |
1309 | * testsuite/gas/i386/x86-64-unique.d: Likewise. | |
1310 | * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique. | |
1311 | ||
575d37ae L |
1312 | 2020-02-02 H.J. Lu <hongjiu.lu@intel.com> |
1313 | ||
1314 | * testsuite/gas/elf/section13.s: Replace @nobits with %nobits. | |
1315 | ||
2384096c G |
1316 | 2020-02-01 Anthony Green <green@moxielogic.com> |
1317 | ||
1318 | * config/tc-moxie.c (md_begin): Don't force big-endian mode. | |
1319 | ||
95441c43 SL |
1320 | 2020-01-31 Sandra Loosemore <sandra@codesourcery.com> |
1321 | ||
1322 | * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as | |
1323 | %tls_ldo. | |
1324 | ||
d465d695 AV |
1325 | 2020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com> |
1326 | ||
1327 | PR gas/25472 | |
1328 | * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding. | |
1329 | (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for | |
1330 | +mve. | |
1331 | * testsuite/gas/arm/mve_dsp.d: New test. | |
1332 | ||
d26cc8a9 NC |
1333 | 2020-01-31 Nick Clifton <nickc@redhat.com> |
1334 | ||
1335 | * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE | |
1336 | rather than BFD_RELOC_NONE. | |
1337 | ||
90e9955a SP |
1338 | 2020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com> |
1339 | ||
1340 | * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" | |
1341 | to support VLDMIA instruction for MVE. | |
1342 | (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB | |
1343 | instruction for MVE. | |
1344 | (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA | |
1345 | instruction for MVE. | |
1346 | (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB | |
1347 | instruction for MVE. | |
1348 | * testsuite/gas/arm/mve-ldst.d: New test. | |
1349 | * testsuite/gas/arm/mve-ldst.s: Likewise. | |
1350 | ||
53943f32 NC |
1351 | 2020-01-31 Nick Clifton <nickc@redhat.com> |
1352 | ||
1353 | * po/fr.po: Updated French translation. | |
1354 | * po/ru.po: Updated Russian translation. | |
1355 | ||
c3036ed0 RS |
1356 | 2020-01-31 Richard Sandiford <richard.sandiford@arm.com> |
1357 | ||
1358 | * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than | |
1359 | .s for the movprfx. | |
1360 | * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly. | |
1361 | * testsuite/gas/aarch64/sve-movprfx_28.d, | |
1362 | * testsuite/gas/aarch64/sve-movprfx_28.l, | |
1363 | * testsuite/gas/aarch64/sve-movprfx_28.s: New test. | |
1364 | ||
2ae4c703 JB |
1365 | 2020-01-30 Jan Beulich <jbeulich@suse.com> |
1366 | ||
1367 | * config/tc-i386.c (output_disp): Tighten base_opcode check. | |
1368 | * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases. | |
1369 | * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d: | |
1370 | Adjust expectations. | |
1371 | ||
bd434cc4 JM |
1372 | 2020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com> |
1373 | ||
1374 | * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'. | |
1375 | * testsuite/gas/bpf/alu-be.d: Likewise. | |
1376 | * testsuite/gas/bpf/alu32.d: Likewise for `neg32'. | |
1377 | * testsuite/gas/bpf/alu32-be.d: Likewise. | |
1378 | ||
aeab2b26 JB |
1379 | 2020-01-30 Jan Beulich <jbeulich@suse.com> |
1380 | ||
1381 | * testsuite/gas/i386/x86-64-branch-2.s, | |
1382 | testsuite/gas/i386/x86-64-branch-4.s, | |
1383 | testsuite/gas/i386/x86-64-branch.s: Add RETW cases. | |
1384 | * testsuite/gas/i386/ilp32/x86-64-branch.d, | |
1385 | testsuite/gas/i386/x86-64-branch-2.d, | |
1386 | testsuite/gas/i386/x86-64-branch-4.l, | |
1387 | testsuite/gas/i386/x86-64-branch.d: Adjust expectations. | |
1388 | ||
873494c8 JB |
1389 | 2020-01-30 Jan Beulich <jbeulich@suse.com> |
1390 | ||
1391 | * config/tc-i386.c (process_suffix): . | |
1392 | testsuite/gas/i386/noreg64.s: Add IRET and LRET cases. | |
1393 | testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET. | |
1394 | Add LRETQ case. | |
1395 | testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without | |
1396 | suffix. | |
1397 | testsuite/gas/i386/x86_64.s: Add RETF cases. | |
1398 | * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d, | |
1399 | testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l, | |
1400 | testsuite/gas/i386/x86-64-opcode.d, | |
1401 | testsuite/gas/i386/x86-64-suffix-intel.d, | |
1402 | testsuite/gas/i386/x86-64-suffix.d, | |
1403 | testsuite/gas/i386/x86_64-intel.d | |
1404 | testsuite/gas/i386/x86_64.d: Adjust expectations. | |
1405 | * testsuite/gas/i386/x86-64-suffix.e, | |
1406 | testsuite/gas/i386/x86_64.e: New. | |
1407 | ||
62b3f548 JB |
1408 | 2020-01-30 Jan Beulich <jbeulich@suse.com> |
1409 | ||
1410 | * config/tc-i386.c (process_suffix): Redo and move FLDENV et al | |
1411 | special case. | |
1412 | ||
bc31405e L |
1413 | 2020-01-27 H.J. Lu <hongjiu.lu@intel.com> |
1414 | ||
1415 | PR binutils/25445 | |
1416 | * config/tc-i386.c (check_long_reg): Also convert to QWORD for | |
1417 | movsxd. | |
1418 | * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA | |
1419 | differences. Document movslq and movsxd. | |
1420 | * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests. | |
1421 | * testsuite/gas/i386/x86-64-movsxd-intel.d: New file. | |
1422 | * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise. | |
1423 | * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise. | |
1424 | * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise. | |
1425 | * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise. | |
1426 | * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise. | |
1427 | * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise. | |
1428 | * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise. | |
1429 | * testsuite/gas/i386/x86-64-movsxd.d: Likewise. | |
1430 | * testsuite/gas/i386/x86-64-movsxd.s: Likewise. | |
1431 | ||
e3696f67 AM |
1432 | 2020-01-27 Alan Modra <amodra@gmail.com> |
1433 | ||
1434 | * testsuite/gas/all/gas.exp: Replace case statements with switch | |
1435 | statements. | |
1436 | * testsuite/gas/elf/elf.exp: Likewise. | |
1437 | * testsuite/gas/macros/macros.exp: Likewise. | |
1438 | * testsuite/lib/gas-defs.exp: Likewise. | |
1439 | ||
7568c93b TC |
1440 | 2020-01-27 Tamar Christina <tamar.christina@arm.com> |
1441 | ||
1442 | PR 25403 | |
1443 | * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv. | |
1444 | * testsuite/gas/aarch64/armv8_4-a.s: Likewise. | |
1445 | ||
403d1bd9 JW |
1446 | 2020-01-22 Maxim Blinov <maxim.blinov@embecosm.com> |
1447 | ||
1448 | * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and | |
1449 | s exts must be known, so rename *ok* to *fail*. | |
1450 | * testsuite/gas/riscv/march-ok-sx.d: Likewise. | |
1451 | * testsuite/gas/riscv/march-ok-s-with-version: Likewise. | |
1452 | * testsuite/gas/riscv/march-fail-s.l: Expected error messages for | |
1453 | above change. | |
1454 | * testsuite/gas/riscv/march-fail-sx.l: Likewise. | |
1455 | * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise. | |
1456 | ||
be4c5e58 L |
1457 | 2020-01-22 H.J. Lu <hongjiu.lu@intel.com> |
1458 | ||
1459 | PR gas/25438 | |
1460 | * config/tc-i386.c (check_long_reg): Always disallow double word | |
1461 | suffix in mnemonic with word general register. | |
1462 | * testsuite/gas/i386/general.s: Replace word general register | |
1463 | with double word general register for movl. | |
1464 | * testsuite/gas/i386/inval.s: Add tests for movl with word general | |
1465 | register. | |
1466 | * testsuite/gas/i386/general.l: Updated. | |
1467 | * testsuite/gas/i386/inval.l: Likewise. | |
1468 | ||
9e7028aa AM |
1469 | 2020-01-22 Alan Modra <amodra@gmail.com> |
1470 | ||
1471 | * config/tc-ppc.c (parse_tls_arg): Handle tls arg for | |
1472 | __tls_get_addr_desc and __tls_get_addr_opt. | |
1473 | ||
e3ed17f3 JB |
1474 | 2020-01-21 Jan Beulich <jbeulich@suse.com> |
1475 | ||
1476 | * testsuite/gas/i386/inval-crc32.s, | |
1477 | testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive. | |
1478 | * testsuite/gas/i386/inval-crc32.l, | |
1479 | testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations. | |
1480 | ||
1a035124 JB |
1481 | 2020-01-21 Jan Beulich <jbeulich@suse.com> |
1482 | ||
1483 | * config/tc-i386.c (process_suffix): Merge CRC32 handling into | |
1484 | generic code path. Deal with No_lSuf being set in a template. | |
1485 | * testsuite/gas/i386/inval-crc32.l, | |
1486 | testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s) | |
1487 | instead of error(s) when operand size is ambiguous. | |
1488 | * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s, | |
1489 | testsuite/gas/i386/noreg64.s: Add CRC32 tests. | |
1490 | * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l, | |
1491 | testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l, | |
1492 | testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l: | |
1493 | Adjust expectations. | |
1494 | ||
c006a730 JB |
1495 | 2020-01-21 Jan Beulich <jbeulich@suse.com> |
1496 | ||
1497 | * config/tc-i386.c (process_suffix): Drop SYSRET special case | |
1498 | and an intel_syntax check. Re-write lack-of-suffix processing | |
1499 | logic. | |
1500 | * doc/c-i386.texi: Document operand size defaults for suffix- | |
1501 | less AT&T syntax insns. | |
1502 | * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s, | |
1503 | testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s, | |
1504 | testsuite/gas/i386/x86-64-avx-scalar.s, | |
1505 | testsuite/gas/i386/x86-64-avx.s, | |
1506 | testsuite/gas/i386/x86-64-bundle.s, | |
1507 | testsuite/gas/i386/x86-64-intel64.s, | |
1508 | testsuite/gas/i386/x86-64-lock-1.s, | |
1509 | testsuite/gas/i386/x86-64-opcode.s, | |
1510 | testsuite/gas/i386/x86-64-sse2avx.s, | |
1511 | testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes. | |
1512 | * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s, | |
1513 | testsuite/gas/i386/x86-64-nops.s, | |
1514 | testsuite/gas/i386/x86-64-ptwrite.s, | |
1515 | testsuite/gas/i386/x86-64-simd.s, | |
1516 | testsuite/gas/i386/x86-64-sse-noavx.s, | |
1517 | testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less | |
1518 | insns. | |
1519 | * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s, | |
1520 | testsuite/gas/i386/noreg64.s: Add further tests. | |
1521 | * testsuite/gas/i386/ilp32/x86-64-nops.d, | |
1522 | testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d, | |
1523 | testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d, | |
1524 | testsuite/gas/i386/sse-noavx.d, | |
1525 | testsuite/gas/i386/x86-64-intel64.d, | |
1526 | testsuite/gas/i386/x86-64-nops.d, | |
1527 | testsuite/gas/i386/x86-64-opcode.d, | |
1528 | testsuite/gas/i386/x86-64-ptwrite-intel.d, | |
1529 | testsuite/gas/i386/x86-64-ptwrite.d, | |
1530 | testsuite/gas/i386/x86-64-simd-intel.d, | |
1531 | testsuite/gas/i386/x86-64-simd-suffix.d, | |
1532 | testsuite/gas/i386/x86-64-simd.d, | |
1533 | testsuite/gas/i386/x86-64-sse-noavx.d | |
1534 | testsuite/gas/i386/x86-64-suffix.d, | |
1535 | testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations. | |
1536 | * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l, | |
1537 | testsuite/gas/i386/noreg64.l: New. | |
1538 | * testsuite/gas/i386/i386.exp: Run new tests. | |
1539 | ||
c906a69a JB |
1540 | 2020-01-21 Jan Beulich <jbeulich@suse.com> |
1541 | ||
1542 | * testsuite/gas/i386/avx512_bf16_vl.s, | |
1543 | testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms | |
1544 | of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax | |
1545 | broadcast forms of VCVTNEPS2BF16. | |
1546 | * testsuite/gas/i386/avx512_bf16_vl.d, | |
1547 | testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations. | |
1548 | ||
26916852 NC |
1549 | 2020-01-20 Nick Clifton <nickc@redhat.com> |
1550 | ||
1551 | * po/uk.po: Updated Ukranian translation. | |
1552 | ||
14470f07 L |
1553 | 2020-01-20 H.J. Lu <hongjiu.lu@intel.com> |
1554 | ||
1555 | PR ld/25416 | |
1556 | * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix | |
1557 | for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating | |
1558 | x32 object. | |
1559 | * testsuite/gas/i386/ilp32/x32-tls.d: Updated. | |
1560 | * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with | |
1561 | R_X86_64_GOTPC32_TLSDESC relocation. | |
1562 | ||
1b1bb2c6 NC |
1563 | 2020-01-18 Nick Clifton <nickc@redhat.com> |
1564 | ||
1565 | * configure: Regenerate. | |
1566 | * po/gas.pot: Regenerate. | |
1567 | ||
ae774686 NC |
1568 | 2020-01-18 Nick Clifton <nickc@redhat.com> |
1569 | ||
1570 | Binutils 2.34 branch created. | |
1571 | ||
42e04b36 L |
1572 | 2020-01-17 H.J. Lu <hongjiu.lu@intel.com> |
1573 | ||
1574 | * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2 | |
1575 | with vex_encoding_vex. | |
1576 | (parse_insn): Likewise. | |
1577 | * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex} | |
1578 | and {vex3} documentation. | |
1579 | * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with | |
1580 | {vex}. | |
1581 | * testsuite/gas/i386/x86-64-pseudos.s: Likewise. | |
1582 | ||
2da2eaf4 AV |
1583 | 2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com> |
1584 | ||
1585 | PR 25376 | |
1586 | * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH. | |
1587 | (armv8_1m_main_ext_table): Use CORE_HIGH for mve. | |
1588 | * testsuite/arm/armv8_1-m-fpu-mve-1.s: New. | |
1589 | * testsuite/arm/armv8_1-m-fpu-mve-1.d: New. | |
1590 | * testsuite/arm/armv8_1-m-fpu-mve-2.s: New. | |
1591 | * testsuite/arm/armv8_1-m-fpu-mve-2.d: New. | |
1592 | ||
45a4bb20 JB |
1593 | 2020-01-16 Jan Beulich <jbeulich@suse.com> |
1594 | ||
1595 | * config/tc-i386.c (match_template): Drop found_cpu_match local | |
1596 | variable. | |
1597 | ||
4814632e JB |
1598 | 2020-01-16 Jan Beulich <jbeulich@suse.com> |
1599 | ||
1600 | * testsuite/gas/i386/avx512dq-inval.l, | |
1601 | testsuite/gas/i386/avx512dq-inval.s: New. | |
1602 | * testsuite/gas/i386/i386.exp: Run new test. | |
1603 | ||
131cb553 JL |
1604 | 2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com> |
1605 | ||
1606 | * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X | |
1607 | relocations when the target is 430X, except when extracting part of an | |
1608 | expression. | |
1609 | (msp430_srcoperand): Adjust comment. | |
1610 | Initialize the expp member of the msp430_operand_s struct as | |
1611 | appropriate. | |
1612 | (msp430_dstoperand): Likewise. | |
1613 | * testsuite/gas/msp430/msp430.exp: Run new test. | |
1614 | * testsuite/gas/msp430/reloc-lo-430x.d: New test. | |
1615 | * testsuite/gas/msp430/reloc-lo-430x.s: New test. | |
1616 | ||
c24d0e8d AM |
1617 | 2020-01-15 Alan Modra <amodra@gmail.com> |
1618 | ||
1619 | * configure.tgt: Add sparc-*-freebsd case. | |
1620 | ||
e44925ae LC |
1621 | 2020-01-14 Lili Cui <lili.cui@intel.com> |
1622 | ||
1623 | * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin. | |
1624 | * testsuite/gas/i386/align-branch-1b.d: Likewise. | |
1625 | * testsuite/gas/i386/align-branch-1c.d: Likewise. | |
1626 | * testsuite/gas/i386/align-branch-1d.d: Likewise. | |
1627 | * testsuite/gas/i386/align-branch-1e.d: Likewise. | |
1628 | * testsuite/gas/i386/align-branch-1f.d: Likewise. | |
1629 | * testsuite/gas/i386/align-branch-1g.d: Likewise. | |
1630 | * testsuite/gas/i386/align-branch-1h.d: Likewise. | |
1631 | * testsuite/gas/i386/align-branch-1i.d: Likewise. | |
1632 | * testsuite/gas/i386/align-branch-5.d: Likewise. | |
1633 | * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise. | |
1634 | * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise. | |
1635 | * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise. | |
1636 | * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise. | |
1637 | * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise. | |
1638 | * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise. | |
1639 | * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise. | |
1640 | * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise. | |
1641 | * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise. | |
1642 | * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise. | |
1643 | * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a, | |
1644 | x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin. | |
1645 | ||
7a6bf3be SB |
1646 | 2020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com> |
1647 | ||
1648 | PR 25377 | |
1649 | * config/tc-z80.c: Add support for half precision, single | |
1650 | precision and double precision floating point values. | |
1651 | * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes. | |
1652 | * doc/as.texi: Add new z80 command line options. | |
1653 | * doc/c-z80.texi: Document new z80 command line options. | |
1654 | * testsuite/gas/z80/ez80_pref_dis.s: New test. | |
1655 | * testsuite/gas/z80/ez80_pref_dis.d: New test driver. | |
1656 | * testsuite/gas/z80/z80.exp: Run the new test. | |
1657 | * testsuite/gas/z80/fp_math48.d: Use correct command line option. | |
1658 | * testsuite/gas/z80/fp_zeda32.d: Likewise. | |
1659 | * testsuite/gas/z80/strings.d: Update expected output. | |
1660 | ||
82e9597c MM |
1661 | 2020-01-13 Matthew Malcomson <matthew.malcomson@arm.com> |
1662 | ||
1663 | * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature | |
1664 | dependency. | |
1665 | ||
5e4f7e05 CZ |
1666 | 2020-01-13 Claudiu Zissulescu <claziss@gmail.com> |
1667 | ||
1668 | * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change | |
1669 | the CPU. | |
1670 | * config/tc-arc.h: Add header if/defs. | |
1671 | * testsuite/gas/arc/pseudos.d: Improve matching pattern. | |
1672 | ||
febda64f AM |
1673 | 2020-01-13 Alan Modra <amodra@gmail.com> |
1674 | ||
1675 | * testsuite/gas/wasm32/allinsn.d: Update expected output. | |
1676 | ||
5496abe1 AM |
1677 | 2020-01-13 Alan Modra <amodra@gmail.com> |
1678 | ||
1679 | * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap | |
1680 | insertion. | |
1681 | ||
ec4181f2 AM |
1682 | 2020-01-10 Alan Modra <amodra@gmail.com> |
1683 | ||
1684 | * testsuite/gas/elf/pr14891.s: Don't start directives in first column. | |
1685 | * testsuite/gas/elf/pr21661.d: Don't run on hpux. | |
1686 | ||
40c75bc8 SB |
1687 | 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com> |
1688 | ||
1689 | PR 25224 | |
1690 | * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking | |
1691 | opcode byte values. | |
1692 | (emit_ld_r_r): Likewise. | |
1693 | (emit_ld_rr_m): Likewise. | |
1694 | (emit_ld_rr_nn): Likewise. | |
1695 | ||
72aea328 JB |
1696 | 2020-01-09 Jan Beulich <jbeulich@suse.com> |
1697 | ||
1698 | * config/tc-i386.c (optimize_encoding): Add | |
1699 | is_any_vex_encoding() invocations. Drop respective | |
1700 | i.tm.extension_opcode == None checks. | |
1701 | ||
3f93af61 JB |
1702 | 2020-01-09 Jan Beulich <jbeulich@suse.com> |
1703 | ||
1704 | * config/tc-i386.c (md_assemble): Check RegRex is clear during | |
1705 | REX transformations. Correct comment indentation. | |
1706 | ||
7697afb6 JB |
1707 | 2020-01-09 Jan Beulich <jbeulich@suse.com> |
1708 | ||
1709 | * config/tc-i386.c (optimize_encoding): Generalize register | |
1710 | transformation for TEST optimization. | |
1711 | ||
d835a58b JB |
1712 | 2020-01-09 Jan Beulich <jbeulich@suse.com> |
1713 | ||
1714 | * testsuite/gas/i386/x86-64-sysenter-amd.s, | |
1715 | testsuite/gas/i386/x86-64-sysenter-amd.d, | |
1716 | testsuite/gas/i386/x86-64-sysenter-amd.l, | |
1717 | testsuite/gas/i386/x86-64-sysenter-intel.d, | |
1718 | testsuite/gas/i386/x86-64-sysenter-mixed.d: New. | |
1719 | * testsuite/gas/i386/i386.exp: Run new tests. | |
1720 | ||
915808f6 NC |
1721 | 2020-01-08 Nick Clifton <nickc@redhat.com> |
1722 | ||
1723 | PR 25284 | |
1724 | * doc/as.texi (Align): Document the fact that all arguments can be | |
1725 | omitted. | |
1726 | (Balign): Likewise. | |
1727 | (P2align): Likewise. | |
1728 | ||
f1f28025 NC |
1729 | 2020-01-08 Nick Clifton <nickc@redhat.com> |
1730 | ||
1731 | PR 14891 | |
1732 | * config/obj-elf.c (obj_elf_section): Fail if the section name is | |
1733 | already defined as a different symbol type. | |
1734 | * testsuite/gas/elf/pr14891.s: New test source file. | |
1735 | * testsuite/gas/elf/pr14891.d: New test driver. | |
1736 | * testsuite/gas/elf/pr14891.s: New test expected error output. | |
1737 | * testsuite/gas/elf/elf.exp: Run the new test. | |
1738 | ||
030a2e78 AM |
1739 | 2020-01-08 Alan Modra <amodra@gmail.com> |
1740 | ||
1741 | * config/tc-z8k.c (md_begin): Make idx unsigned. | |
1742 | (get_specific): Likewise for this_index. | |
1743 | ||
2a1ebfb2 CZ |
1744 | 2020-01-07 Claudiu Zissulescu <claziss@synopsys.com> |
1745 | ||
1746 | * onfig/tc-arc.c (parse_reloc_symbol): New function. | |
1747 | (tokenize_arguments): Clean up, use parse_reloc_symbol function. | |
1748 | (md_operand): Set X_md to absent. | |
1749 | (arc_parse_name): Check for X_md. | |
1750 | ||
16d87673 SB |
1751 | 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com> |
1752 | ||
1753 | PR 25311 | |
1754 | * as.h (TC_STRING_ESCAPES): Provide a default definition. | |
1755 | * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of | |
1756 | NO_STRING_ESCAPES. | |
1757 | * read.c (next_char_of_string): Likewise. | |
1758 | * config/tc-ppc.h (TC_STRING_ESCAPES): Define. | |
1759 | * config/tc-z80.h (TC_STRING_ESCAPES): Define. | |
1760 | ||
a2322019 NC |
1761 | 2020-01-03 Nick Clifton <nickc@redhat.com> |
1762 | ||
1763 | * po/sv.po: Updated Swedish translation. | |
1764 | ||
5437a02a JB |
1765 | 2020-01-03 Jan Beulich <jbeulich@suse.com> |
1766 | ||
1767 | * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}. | |
1768 | * testsuite/gas/aarch64/f64mm.d: Adjust expectations. | |
1769 | ||
567dfba2 JB |
1770 | 2020-01-03 Jan Beulich <jbeulich@suse.com> |
1771 | ||
1772 | * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for | |
1773 | by-element usdot. Add 64-bit form tests for by-element sudot. | |
1774 | * testsuite/gas/aarch64/i8mm.d: Adjust expectations. | |
1775 | ||
8c45011a JB |
1776 | 2020-01-03 Jan Beulich <jbeulich@suse.com> |
1777 | ||
1778 | * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>. | |
1779 | * testsuite/gas/aarch64/f64mm.d: Adjust expectations. | |
1780 | ||
f4950f76 JB |
1781 | 2020-01-03 Jan Beulich <jbeulich@suse.com> |
1782 | ||
1783 | * testsuite/gas/aarch64/f64mm.d, | |
1784 | testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations. | |
1785 | ||
6655dba2 SB |
1786 | 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com> |
1787 | ||
1788 | * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add | |
1789 | support for assembler code generated by SDCC. Add new relocation | |
1790 | types. Add z80-elf target support. | |
1791 | * config/tc-z80.h: Add z80-elf target support. Enable dollar local | |
1792 | labels. Local labels starts from ".L". | |
1793 | * NEWS: Mention the new support. | |
1794 | * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict. | |
1795 | * testsuite/gas/all/fwdexp.s: Likewise. | |
1796 | * testsuite/gas/all/cond.l: Likewise. | |
1797 | * testsuite/gas/all/cond.s: Likewise. | |
1798 | * testsuite/gas/all/fwdexp.d: Likewise. | |
1799 | * testsuite/gas/all/fwdexp.s: Likewise. | |
1800 | * testsuite/gas/elf/section2.e-mips: Likewise. | |
1801 | * testsuite/gas/elf/section2.l: Likewise. | |
1802 | * testsuite/gas/elf/section2.s: Likewise. | |
1803 | * testsuite/gas/macros/app1.d: Likewise. | |
1804 | * testsuite/gas/macros/app1.s: Likewise. | |
1805 | * testsuite/gas/macros/app2.d: Likewise. | |
1806 | * testsuite/gas/macros/app2.s: Likewise. | |
1807 | * testsuite/gas/macros/app3.d: Likewise. | |
1808 | * testsuite/gas/macros/app3.s: Likewise. | |
1809 | * testsuite/gas/macros/app4.d: Likewise. | |
1810 | * testsuite/gas/macros/app4.s: Likewise. | |
1811 | * testsuite/gas/macros/app4b.s: Likewise. | |
1812 | * testsuite/gas/z80/suffix.d: Fix failure on ELF target. | |
1813 | * testsuite/gas/z80/z80.exp: Add new tests | |
1814 | * testsuite/gas/z80/dollar.d: New file. | |
1815 | * testsuite/gas/z80/dollar.s: New file. | |
1816 | * testsuite/gas/z80/ez80_adl_all.d: New file. | |
1817 | * testsuite/gas/z80/ez80_adl_all.s: New file. | |
1818 | * testsuite/gas/z80/ez80_adl_suf.d: New file. | |
1819 | * testsuite/gas/z80/ez80_isuf.s: New file. | |
1820 | * testsuite/gas/z80/ez80_z80_all.d: New file. | |
1821 | * testsuite/gas/z80/ez80_z80_all.s: New file. | |
1822 | * testsuite/gas/z80/ez80_z80_suf.d: New file. | |
1823 | * testsuite/gas/z80/r800_extra.d: New file. | |
1824 | * testsuite/gas/z80/r800_extra.s: New file. | |
1825 | * testsuite/gas/z80/r800_ii8.d: New file. | |
1826 | * testsuite/gas/z80/r800_z80_doc.d: New file. | |
1827 | * testsuite/gas/z80/z180.d: New file. | |
1828 | * testsuite/gas/z80/z180.s: New file. | |
1829 | * testsuite/gas/z80/z180_z80_doc.d: New file. | |
1830 | * testsuite/gas/z80/z80_doc.d: New file. | |
1831 | * testsuite/gas/z80/z80_doc.s: New file. | |
1832 | * testsuite/gas/z80/z80_ii8.d: New file. | |
1833 | * testsuite/gas/z80/z80_ii8.s: New file. | |
1834 | * testsuite/gas/z80/z80_in_f_c.d: New file. | |
1835 | * testsuite/gas/z80/z80_in_f_c.s: New file. | |
1836 | * testsuite/gas/z80/z80_op_ii_ld.d: New file. | |
1837 | * testsuite/gas/z80/z80_op_ii_ld.s: New file. | |
1838 | * testsuite/gas/z80/z80_out_c_0.d: New file. | |
1839 | * testsuite/gas/z80/z80_out_c_0.s: New file. | |
1840 | * testsuite/gas/z80/z80_reloc.d: New file. | |
1841 | * testsuite/gas/z80/z80_reloc.s: New file. | |
1842 | * testsuite/gas/z80/z80_sli.d: New file. | |
1843 | * testsuite/gas/z80/z80_sli.s: New file. | |
1844 | ||
a65b5de6 SN |
1845 | 2020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com> |
1846 | ||
1847 | * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of | |
1848 | REGLIST_RN. | |
1849 | ||
b14ce8bf AM |
1850 | 2020-01-01 Alan Modra <amodra@gmail.com> |
1851 | ||
1852 | Update year range in copyright notice of all files. | |
1853 | ||
0b114740 | 1854 | For older changes see ChangeLog-2019 |
3499769a | 1855 | \f |
0b114740 | 1856 | Copyright (C) 2020 Free Software Foundation, Inc. |
3499769a AM |
1857 | |
1858 | Copying and distribution of this file, with or without modification, | |
1859 | are permitted in any medium without royalty provided the copyright | |
1860 | notice and this notice are preserved. | |
1861 | ||
1862 | Local Variables: | |
1863 | mode: change-log | |
1864 | left-margin: 8 | |
1865 | fill-column: 74 | |
1866 | version-control: never | |
1867 | End: |