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