1 2020-10-26 H.J. Lu <hongjiu.lu@intel.com>
4 * * dwarf2dbg.c (num_of_auto_assigned): New.
5 (allocate_filenum): Increment num_of_auto_assigned.
6 (dwarf2_directive_filename): Clear the slots auto-assigned
7 before the first .file <NUMBER> directive was seen.
8 * testsuite/gas/i386/dwarf4-line-1.d: New file.
9 * testsuite/gas/i386/dwarf4-line-1.s: Likewise.
10 * testsuite/gas/i386/i386.exp: Run dwarf4-line-1.
12 2020-10-26 Cooper Qu <cooper.qu@linux.alibaba.com>
14 * config/tc-csky.c (dump_literals): Fix the literal dump
15 of big vector constant.
17 2020-10-26 Cooper Qu <cooper.qu@linux.alibaba.com>
19 * testsuite/gas/csky/enhance_dsp.s : Change plsl.u16 to plsl.16.
20 * testsuite/gas/csky/enhance_dsp.d : Change plsl.u16 to plsl.16.
22 2020-10-26 Cooper Qu <cooper.qu@linux.alibaba.com>
24 * config/tc-csky.c (md_begin): Add version flag in eflag.
26 2020-10-26 Cooper Qu <cooper.qu@linux.alibaba.com>
28 * config/tc-csky.c (get_operand_value): Add handler for
29 OPRND_TYPE_IMM5b_VSH and OPRND_TYPE_VREG_WITH_INDEX.
30 * testsuite/gas/csky/csky_vdsp.d : Fix the disassembling for
33 2020-10-26 Lili Cui <lili.cui@intel.com>
35 * testsuite/gas/i386/avx-vnni.d: Change psuedo prefix from
37 * testsuite/gas/i386/x86-64-avx-vnni.d: Likewise.
39 2020-10-21 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
42 * config/tc-arm.c (parse_address_main): Add new MVE addressing mode
44 * testsuite/gas/arm/mve-vldr-vstr-bad.d: New test.
45 * testsuite/gas/arm/mve-vldr-vstr-bad.l: Likewise.
46 * testsuite/gas/arm/mve-vldr-vstr-bad.s: Likewise.
48 2020-10-20 Dr. David Alan Gilbert <dgilbert@redhat.com>
50 * config/tc-arc.c (emit_insn0): Fix printf format.
52 2020-10-20 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
54 * config/tc-i386.c (cpu_arch): Add CPU_ZNVER3_FLAGS flags.
55 (i386_align_code): Add PROCESSOR_ZNVER cases.
56 * doc/c-i386.texi: Add znver3, snp, invlpgb and tlbsync.
57 * gas/i386/i386.exp: Add new znver3 test cases.
58 * gas/i386/arch-14-znver3.d: New.
59 * gas/i386/arch-14.d: New.
60 * gas/i386/arch-14.s: New.
61 * gas/i386/invlpgb.d: New.
62 * gas/i386/invlpgb64.d: New.
63 * gas/i386/invlpgb.s: New.
64 * gas/i386/snp.d: New.
65 * gas/i386/snp64.d: New.
66 * gas/i386/snp.s: New.
67 * gas/i386/tlbsync.d: New.
68 * gas/i386/tlbsync.s: New.
69 * gas/i386/x86-64-arch-4-znver3.d: New.
70 * gas/i386/x86-64-arch-4.d: New.
71 * gas/i386/x86-64-arch-4.s: New.
73 2020-10-17 H.J. Lu <hongjiu.lu@intel.com>
77 * testsuite/gas/i386/dwarf5-line-4.d: New file.
78 * testsuite/gas/i386/dwarf5-line-4.s: Likewise.
79 * testsuite/gas/i386/i386.exp: Run dwarf5-line-4.
81 2020-10-17 H.J. Lu <hongjiu.lu@intel.com>
85 * testsuite/gas/i386/dwarf5-line-3.s: Replace dwarf5-line-2.S
87 * testsuite/gas/i386/dwarf5-line-3.d: Updated.
89 2020-10-17 H.J. Lu <hongjiu.lu@intel.com>
93 * dwarf2dbg.c (allocate_filename_to_slot): Don't reuse the slot 1
95 (dwarf2_where): Restore as_where.
96 (dwarf2_directive_filename): Clear the slot 1 if it was assigned
98 * testsuite/gas/i386/dwarf5-line-2.d: New file.
99 * testsuite/gas/i386/dwarf5-line-2.s: Likewise.
100 * testsuite/gas/i386/dwarf5-line-3.d: Likewise.
101 * testsuite/gas/i386/dwarf5-line-3.s: Likewise.
102 * testsuite/gas/i386/i386.exp: Run dwarf5-line-2 and
105 2020-10-16 H.J. Lu <hongjiu.lu@intel.com>
109 * dwarf2dbg.c (file_entry): Remove auto_assigned.
110 (assign_file_to_slot): Remove the auto_assign argument.
111 (allocate_filenum): Updated.
112 (allocate_filename_to_slot): Reuse the input file entry in the
114 (dwarf2_where): Replace as_where with as_where_physical.
115 * testsuite/gas/i386/dwarf5-line-1.d: New file.
116 * testsuite/gas/i386/dwarf5-line-1.s: Likewise.
117 * testsuite/gas/i386/i386.exp: Run dwarf5-line-1.
119 2020-10-16 Lili Cui <lili.cui@intel.com>
121 * config/tc-i386.c (cpu_flags_match): Move Pseudo Prefix check
123 (match_template): Here.
124 * testsuite/gas/i386/avx-vnni-inval.l: New file.
125 * testsuite/gas/i386/avx-vnni-inval.s: Likewise.
126 * testsuite/gas/i386/avx-vnni.d: Delete invalid {vex2} test.
127 * testsuite/gas/i386/avx-vnni.s: Likewise.
128 * testsuite/gas/i386/i386.exp: Add AVX VNNI invalid tests.
129 * testsuite/gas/i386/x86-64-avx-vnni-inval.l: New file.
130 * testsuite/gas/i386/x86-64-avx-vnni-inval.s: Likewise.
131 * testsuite/gas/i386/x86-64-avx-vnni.d: Delete invalid {vex2} test.
132 * testsuite/gas/i386/x86-64-avx-vnni.s: Likewise.
134 2020-10-14 H.J. Lu <hongjiu.lu@intel.com>
135 Lili Cui <lili.cui@intel.com>
137 * NEWS: Add Intel AVX VNNI.
138 * config/tc-i386.c (cpu_arch): Add .avx_vnni and noavx_vnni.
139 (cpu_flags_match): Support CpuVEX_PREFIX.
140 * doc/c-i386.texi: Document .avx_vnni, noavx_vnni and how to
141 encode Intel VNNI instructions with VEX prefix.
142 * testsuite/gas/i386/avx-vnni.d: New file.
143 * testsuite/gas/i386/avx-vnni.s: Likewise.
144 * testsuite/gas/i386/x86-64-avx-vnni.d: Likewise.
145 * testsuite/gas/i386/x86-64-avx-vnni.s: Likewise.
146 * testsuite/gas/i386/i386.exp: Run AVX VNNI tests.
148 2020-10-14 Lili Cui <lili.cui@intel.com>
150 * NEWS: Add Intel HRESET.
151 * config/tc-i386.c (cpu_arch): Add .hreset.
152 (cpu_noarch): Likewise.
153 * doc/c-i386.texi: Document .hreset, nohreset.
154 * testsuite/gas/i386/i386.exp: Run HRESET tests.
155 * testsuite/gas/i386/hreset.d: New file.
156 * testsuite/gas/i386/x86-64-hreset.d: Likewise.
157 * testsuite/gas/i386/hreset.s: Likewise.
159 2020-10-14 Lili Cui <lili.cui@intel.com>
161 * NEWS: Add Intel UINTR.
162 * config/tc-i386.c (cpu_arch): Add .uintr.
163 (cpu_noarch): Likewise.
164 * doc/c-i386.texi: Document .uintr and nouintr.
165 * testsuite/gas/i386/i386.exp: Run UINTR tests.
166 * testsuite/gas/i386/x86-64-uintr.d: Likewise.
167 * testsuite/gas/i386/x86-64-uintr.s: Likewise.
169 2020-10-14 H.J. Lu <hongjiu.lu@intel.com>
171 * config/tc-i386.c (load_insn_p): Check opcodeprefix == 0 for
172 base_opcode == 0xfc7.
173 (match_template): Likewise.
174 (process_suffix): Check opcodeprefix == PREFIX_0XF2 for CRC32.
175 (check_byte_reg): Likewise.
176 (output_insn): Don't add the 0xf3 prefix twice for PadLock
177 instructions. Don't add prefix from non-VEX/EVEX base_opcode.
179 2020-10-13 H.J. Lu <hongjiu.lu@intel.com>
181 * config/tc-i386.c (build_vex_prefix): Replace vexopcode with
183 (build_evex_prefix): Likewise.
184 (is_any_vex_encoding): Don't check vexopcode.
185 (output_insn): Handle opcodeprefix.
187 2020-10-09 H.J. Lu <hongjiu.lu@intel.com>
190 * config/tc-i386.c (xstate): Add xstate_mask.
191 (md_assemble): Check i.types[j], instead of i.tm.operand_types[j],
192 for xstate. Set xstate_mask, instead of xstate_zmm, for RegMask.
193 (output_insn): Update for GNU_PROPERTY_X86_ISA_1_V[234]. Update
194 xstate for mask register and VSIB.
195 * testsuite/gas/i386/i386.exp: Run more GNU_PROPERTY tests.
196 * testsuite/gas/i386/property-1.s: Updated to the current
197 GNU_PROPERTY_X86_ISA_1_USED value.
198 * testsuite/gas/i386/property-2.s: Only keep cmove.
199 * testsuite/gas/i386/property-3.s: Changed to addsubpd.
200 * testsuite/gas/i386/property-1.d: Updated.
201 * testsuite/gas/i386/property-2.d: Likewise.
202 * testsuite/gas/i386/property-3.d: Likewise.
203 * testsuite/gas/i386/property-4.d: Likewise.
204 * testsuite/gas/i386/property-5.d: Likewise.
205 * testsuite/gas/i386/property-6.d: Likewise.
206 * testsuite/gas/i386/x86-64-property-1.d: Likewise.
207 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
208 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
209 * testsuite/gas/i386/x86-64-property-4.d: Likewise.
210 * testsuite/gas/i386/x86-64-property-5.d: Likewise.
211 * testsuite/gas/i386/x86-64-property-6.d: Likewise.
212 * testsuite/gas/i386/x86-64-property-7.d: Likewise.
213 * testsuite/gas/i386/x86-64-property-8.d: Likewise.
214 * testsuite/gas/i386/x86-64-property-9.d: Likewise.
215 * testsuite/gas/i386/property-11.d: New file.
216 * testsuite/gas/i386/property-11.s: Likewise.
217 * testsuite/gas/i386/property-12.d: Likewise.
218 * testsuite/gas/i386/property-12.s: Likewise.
219 * testsuite/gas/i386/property-13.d: Likewise.
220 * testsuite/gas/i386/property-13.s: Likewise.
221 * testsuite/gas/i386/x86-64-property-11.d: Likewise.
222 * testsuite/gas/i386/x86-64-property-12.d: Likewise.
223 * testsuite/gas/i386/x86-64-property-13.d: Likewise.
224 * testsuite/gas/i386/x86-64-property-14.d: Likewise.
225 * testsuite/gas/i386/x86-64-property-14.s: Likewise.
227 2020-10-06 Alex Coplan <alex.coplan@arm.com>
230 * config/tc-aarch64.c (asm_barrier_opt): Delete.
231 (parse_barrier): Fix bogus type punning.
232 * testsuite/gas/aarch64/system.d: Update disassembly.
233 * testsuite/gas/aarch64/system.s: Add isb sy test.
235 2020-10-06 Sergey Belyashav <sergey.belyashov@gmail.com>
238 * config/tc-z80.c (md_begin): Ensure that xpressions are empty
240 (unify_indexed): Likewise.
241 (z80_start_line_hook): Improve hash sign handling when SDCC
242 compatibility mode enabled.
243 (md_parse_exp_not_indexed): Improve indirect addressing
245 (md_pseudo_table): Accept hd64 as an alias of z810.
247 2020-10-06 Alan Modra <amodra@gmail.com>
249 * testsuite/gas/elf/sh-link-zero.s: Don't start directives in
250 first column. Don't use numeric labels.
252 2020-10-05 Kamil Rytarowski <n54@gmx.com>
254 * configure.tgt (aarch64*-*-netbsd*): Add target.
256 2020-10-05 Samanta Navarro <ferivoz@riseup.net>
258 * doc/as.texi: Fix spelling mistakes.
259 * doc/c-wasm32.texi: Likewise.
261 2020-10-05 T.K. Chia <u1049321969@caramail.com>
264 * NEWS: Updated for i386 lcall and ljmp change.
265 * config/tc-i386.c (output_interseg_jump): Allow non-absolute
266 segment operand for immediate lcall and ljmp.
267 * testsuite/gas/i386/jump.d,
268 * testsuite/gas/i386/jump.s,
269 * testsuite/gas/i386/jump16.d,
270 * testsuite/gas/i386/jump16.e,
271 * testsuite/gas/i386/jump16.s: Add tests for non-absolute
272 segment operand for immediate ljmp.
274 2020-10-05 H.J. Lu <hongjiu.lu@intel.com>
277 * testsuite/gas/i386/noreg64-data16.d: Expect sysretl instead of
279 * testsuite/gas/i386/noreg64.d: Likewise.
280 * testsuite/gas/i386/x86-64-intel64.d: Likewise.
281 * testsuite/gas/i386/x86-64-opcode.d: Likewise.
283 2020-10-05 H.J. Lu <hongjiu.lu@intel.com>
286 * testsuite/gas/i386/x86-64-suffix.s: Add "mov %rsp,%rbp" before
288 * testsuite/gas/i386/x86-64-suffix-intel.d: Updated.
289 * testsuite/gas/i386/x86-64-suffix.d: Likewise.
291 2020-10-05 Nick Clifton <nickc@redhat.com>
294 * config/obj-elf.c (obj_elf_section): Accept a numeric value for
295 the "o" section flag. Interpret it as a section index. Allow an
297 * doc/as.texi: Document the new behaviour.
298 * NEWS: Mention the new feature. Tidy entries.
299 * testsuite/gas/elf/sh-link-zero.s: New test.
300 * testsuite/gas/elf/sh-link-zero.d: New test driver.
301 * testsuite/gas/elf/elf.exp: Run the new test.
302 * testsuite/gas/elf/section21.l: Updated expected assembler
305 2020-10-03 H.J. Lu <hongjiu.lu@intel.com>
308 * config/tc-i386.c (process_suffix): Also check the register
309 operand for the address size prefix if the memory operand has
311 * testsuite/gas/i386/enqcmd-16bit.d: New file.
312 * testsuite/gas/i386/enqcmd-16bit.s: Likewise.
313 * testsuite/gas/i386/movdir-16bit.d: Likewise.
314 * testsuite/gas/i386/movdir-16bit.s: Likewise.
315 * testsuite/gas/i386/enqcmd.s: Add tests with symbol and DISP.
316 * testsuite/gas/i386/x86-64-enqcmd.s: Likewise.
317 * testsuite/gas/i386/x86-64-movdir.s: Likewise.
318 * testsuite/gas/i386/movdir.s: Add tests with symbol and DISP.
319 Remove the .code16 test.
320 * testsuite/gas/i386/i386.exp: Run movdir-16bit and enqcmd-16bit.
321 * testsuite/gas/i386/x86-64-enqcmd-intel.d: Updated.
322 * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
323 * testsuite/gas/i386/x86-64-movdir-intel.d: Likewise.
324 * testsuite/gas/i386/x86-64-movdir.d: Likewise.
325 * testsuite/gas/i386/enqcmd-intel.d: Likewise.
326 * testsuite/gas/i386/enqcmd.d: Likewise.
327 * testsuite/gas/i386/movdir-intel.d: Likewise.
328 * testsuite/gas/i386/movdir.d: Likewise.
329 * testsuite/gas/i386/x86-64-enqcmd-intel.d: Likewise.
330 * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
331 * testsuite/gas/i386/x86-64-movdir-intel.d: Likewise.
332 * testsuite/gas/i386/x86-64-movdir.d: Likewise.
334 2020-10-02 Nick Clifton <nickc@redhat.com>
336 * testsuite/gas/arm/mve-vcvtne-it.d: Allow for padding inserted by
339 2020-10-01 Nick Clifton <nickc@redhat.com>
341 * config/obj-elf (elf_pseudo_table): Add attach_to_group.
342 (obj_elf_attach_to_group): New function.
343 * doc/as.texi: Document the new directive.
344 * NEWS: Mention the new feature.
345 * testsuite/gas/elf/attach-1.s: New test.
346 * testsuite/gas/elf/attach-1.d: New test driver.
347 * testsuite/gas/elf/attach-2.s: New test.
348 * testsuite/gas/elf/attach-2.d: New test driver.
349 * testsuite/gas/elf/attach-err.s: New test.
350 * testsuite/gas/elf/attach-err.d: New test driver.
351 * testsuite/gas/elf/attach-err.err: New test error output.
352 * testsuite/gas/elf/elf.exp: Run the new tests.
354 2020-09-16 H.J. Lu <hongjiu.lu@intel.com>
357 * config/tc-i386.c (process_suffix): Check the register operand
358 for the address size prefix if the memory operand is symbol(%rip).
359 * testsuite/gas/i386/x86-64-enqcmd.s: Add tests with RIP-relative
361 * testsuite/gas/i386/x86-64-movdir.s: Likewise.
362 * testsuite/gas/i386/x86-64-enqcmd-intel.d: Updated.
363 * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
364 * testsuite/gas/i386/x86-64-movdir-intel.d: Likewise.
365 * testsuite/gas/i386/x86-64-movdir.d: Likewise.
367 2020-09-30 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
369 * config/tc-aarch64.c: Add Cortex-A78 and Cortex-A78AE cores.
370 * doc/c-aarch64.texi: Update docs.
373 2020-09-30 Alex Coplan <alex.coplan@arm.com>
375 * NEWS: Mention recent Arm processor support.
377 2020-09-30 Alex Coplan <alex.coplan@arm.com>
379 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n2.
380 * doc/c-aarch64.texi: Document support for Neoverse N2.
382 2020-09-30 Alan Modra <amodra@gmail.com>
384 * config/obj-elf.c (obj_elf_change_section): Rename variable to
385 avoid shadowing warning.
386 * symbols.c (symbol_entry_find): Init all symbol_flags fields.
388 2020-09-29 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
390 * NEWS: TRBE, ETE, ETMv4 and Cortex-X1 news updates.
392 2020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
394 * config/tc-arm.c: (arm_cpus): Add Cortex-X1.
395 * doc/c-arm.texi: Document -mcpu=cortex-x1.
396 * testsuite/gas/arm/cpu-cortex-x1.d: New test.
398 2020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
400 * testsuite/gas/aarch64/etm-ro-invalid.d: New test.
401 * testsuite/gas/aarch64/etm-ro-invalid.l: New test.
402 * testsuite/gas/aarch64/etm-ro-invalid.s: New test.
403 * testsuite/gas/aarch64/etm-ro.s: New test.
404 * testsuite/gas/aarch64/etm-wo-invalid.d: New test.
405 * testsuite/gas/aarch64/etm-wo-invalid.l: New test.
406 * testsuite/gas/aarch64/etm-wo-invalid.s: New test.
407 * testsuite/gas/aarch64/etm-wo.s: New test.
408 * testsuite/gas/aarch64/etm.s: New test.
409 * testsuite/gas/aarch64/sysreg.d: system register s2_1_c0_c3_0
410 disassembled now to trcstatr.
412 2020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
414 * config/tc-aarch64.c: (aarch64_cpus): Add Cortex-X1.
415 * doc/c-aarch64.texi: Document -mcpu=cortex-x1.
417 2020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
419 * testsuite/gas/aarch64/ete.d: New test.
420 * testsuite/gas/aarch64/ete.s: New test.
422 2020-09-28 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
424 * testsuite/gas/aarch64/trbe-invalid.d: New test.
425 * testsuite/gas/aarch64/trbe-invalid.l: New test.
426 * testsuite/gas/aarch64/trbe-invalid.s: New test.
427 * testsuite/gas/aarch64/trbe.d: New test.
428 * testsuite/gas/aarch64/trbe.s: New test.
430 2020-09-28 Alex Coplan <alex.coplan@arm.com>
432 * config/tc-arm.c (arm_cpus): Add FP16 to Neoverse V1.
434 2020-09-28 Alex Coplan <alex.coplan@arm.com>
436 * config/tc-aarch64.c (aarch64_cpus): Group Neoverse cores together,
437 add missing F16 bit to Neoverse V1.
439 2020-09-26 Alan Modra <amodra@gmail.com>
441 * config/tc-csky.c (parse_type_ctrlreg): Don't mask mach_flag
442 for csky_get_control_regno.
443 (csky_get_reg_val): Likewise when calling csky_get_general_regno.
445 2020-09-24 Jim Wilson <jimw@sifive.com>
448 * config/tc-riscv.c (append_insn): If in absolute section, emit
449 error before add_relaxed_insn call.
450 * testsuite/gas/riscv/absolute-sec.d: New.
451 * testsuite/gas/riscv/absolute-sec.l: New.
452 * testsuite/gas/riscv/absolute-sec.s: New.
454 2020-09-23 Mark Wielaard <mark@klomp.org>
456 * testsuite/gas/elf/dwarf-5-cu.d: Adjust expected output.
458 2020-09-24 Alex Coplan <alex.coplan@arm.com>
460 * config/tc-arm.c (arm_cpus): Add Neoverse V1.
461 * doc/c-arm.texi: Document Neoverse V1 support.
463 2020-09-24 Alex Coplan <alex.coplan@arm.com>
465 * config/tc-aarch64.c (aarch64_cpu_option_table): Add Neoverse V1.
466 * doc/c-aarch64.texi: Document Neoverse V1 support.
468 2020-09-24 Alex Coplan <alex.coplan@arm.com>
470 * config/tc-arm.c (arm_cpus): Add Neoverse N2.
471 * doc/c-arm.texi: Document -mcpu=neoverse-n2.
473 2020-09-24 Lili Cui <lili.cui@intel.com>
476 * config/tc-i386.c (cpu_arch): Add .tdx.
477 (cpu_noarch): Likewise.
478 * doc/c-i386.texi: Document tdx.
479 * testsuite/gas/i386/i386.exp: Run tdx tests.
480 * testsuite/gas/i386/tdx.d: Likewise.
481 * testsuite/gas/i386/tdx.s: Likewise.
482 * testsuite/gas/i386/x86-64-tdx.d: Likewise.
483 * testsuite/gas/i386/x86-64-tdx.s: Likewise.
485 2020-09-17 Cooper Qu <cooper.qu@linux.alibaba.com>
487 * config/tc-csky.c (parse_type_ctrlreg): Use function
488 csky_get_control_regno to operand.
489 (csky_get_reg_val): Likewise.
490 (is_reg_sp_with_bracket): Use function csky_get_reg_val
493 (is_oimm_within_range): Fix, report error when operand
495 (parse_type_cpreg): Refine.
496 (parse_type_cpcreg): Refine.
497 (get_operand_value): Add handle of OPRND_TYPE_IMM5b_LS.
498 (md_assemble): Fix no error reporting somtimes when
499 operands number are not fit.
500 (csky_addc64): Refine.
501 (csky_subc64): Refine.
503 (v1_work_fpu_fo): Refine.
504 (v1_work_fpu_read): Refine.
505 (v1_work_fpu_writed): Refine.
506 (v1_work_fpu_readd): Refine.
507 (v2_work_addc): New function, strengthen the operands legality
509 * testsuite/gas/csky/all.d : Use register number format when
510 disassemble register name by default.
511 * testsuite/gas/csky/cskyv2_all.d : Likewise.
512 * testsuite/gas/csky/trust.d: Likewise.
513 * testsuite/gas/csky/cskyv2_ck860.d : Fix.
514 * testsuite/gas/csky/trust.s : Fix.
516 2020-09-23 Lili Cui <lili.cui@intel.com>
518 * NEWS: Add Key Locker.
519 * config/tc-i386.c (cpu_arch): Add .kl and .wide_kl.
520 (cpu_noarch): Likewise.
521 * doc/c-i386.texi: Document kl and wide_kl.
522 * testsuite/gas/i386/i386.exp: Run keylocker tests.
523 * testsuite/gas/i386/keylocker-intel.d: New test.
524 * testsuite/gas/i386/keylocker.d: Likewise.
525 * testsuite/gas/i386/keylocker.s: Likewise.
526 * testsuite/gas/i386/x86-64-keylocker-intel.d: Likewise.
527 * testsuite/gas/i386/x86-64-keylocker.d: Likewise.
528 * testsuite/gas/i386/x86-64-keylocker.s: Likewise.
529 * testsuite/gas/i386/x86-64-property-10.d: Likewise.
530 * testsuite/gas/i386/property-10.d: Likewise.
531 * testsuite/gas/i386/property-10.s: Likewise.
533 2020-09-21 Alan Modra <amodra@gmail.com>
536 * config/tc-riscv.c (append_insn): Don't tie off frags at CALL
538 (riscv_call): Tie them off after the jalr.
539 (md_apply_fix): Zero fx_size of RELAX fixup.
541 2020-09-018 David Faust <david.faust@oracle.com>
543 * testsuite/gas/bpf/alu-xbpf.d: New file.
544 * testsuite/gas/bpf/alu-xbpf.s: Likewise.
545 * testsuite/gas/bpf/alu32-xbpf.d: Likewise.
546 * testsuite/gas/bpf/alu32-xbpf.d: Likewise.
547 * testuiste/gas/bpf/bpf.exp: Run new tests.
549 2020-09-18 Tucker <tuckkern+sourceware@gmail.com>
552 * read.c (bss_alloc): Convert size parameter from octets to
555 2020-09-17 Alan Modra <amodra@gmail.com>
557 * testsuite/gas/i386/i386.exp: Return early if not x86.
559 2020-09-16 Alan Modra <amodra@gmail.com>
561 * config/obj-elf.c (obj_elf_visibility, elf_frob_symbol): Adjust
562 elf_symbol_from invocation.
563 * config/tc-aarch64.c (s_variant_pcs): Likewise.
564 * config/tc-m68hc11.c (s_m68hc11_mark_symbol): Likewise.
565 * config/tc-ppc.c (ppc_elf_localentry, ppc_force_relocation),
566 (ppc_fix_adjustable): Likewise.
567 * config/tc-xgate.c (xgate_frob_symbol): Likewise.
569 2020-09-15 H.J. Lu <hongjiu.lu@intel.com>
571 * testsuite/gas/cfi/reloc-pe-i386.d: Updated.
572 * testsuite/gas/i386/x86-64-w64-pcrel.d: Likewise.
574 2020-09-15 Alan Modra <amodra@gmail.com>
577 * config/tc-arm.c (move_or_literal_pool): Correct extraction of
578 bignum. Use unsigned "v"
579 (is_double_a_single): Make "v" and "mantissa" unsigned. Formatting.
580 (double_to_single): Likewise.
582 2020-09-15 Nick Clifton <nickc@redhat.com>
584 * read.c (s_nop): Preserve the input_line_pointer around the call
586 * config/tc-s12z.c (md_assemble): Revert previous delta.
588 2020-09-15 David Faust <david.faust@oracle.com>
590 * config/tc-bpf.h (md_single_noop_insn): Use 'ja 0' for no-op.
592 2020-09-14 Nick Clifton <nickc@redhat.com>
594 * read.c (s_nop): New function. Handles the .nop directive.
595 (potable): Add entry for "nop".
597 * read.h (s_nop): Add prototype.
598 * config/tc-bpf.h (md_single_noop_insn): Define.
599 * config/tc-mmix.h (md_single_noop_insn): Define.
600 * config/tc-or1k.h (md_single_noop_insn): Define.
601 * config/tc-ia64.h (md_single_noop_insn): Define.
602 * config/tc-s12z.c (md_assemble): Preserve the input line pointer,
603 rather than corrupting it.
604 * write.c (relax_segment): Update error message regarding
605 non-absolute values passed to .fill and .nops.
606 * NEWS: Mention the new directive.
607 * doc/as.texi: Document the new directive.
608 * doc/internals.texi: Document the new internal macros used to
609 implement the new directive.
610 * testsuite/gas/all/nop.s: New test.
611 * testsuite/gas/all/nop.d: New test control file.
612 * testsuite/gas/all/gas.exp: Run the new test.
613 * testsuite/gas/elf/dwarf-5-nop-for-line-table.s: New test.
614 * testsuite/gas/elf/dwarf-5-nop-for-line-table.d: New test
616 * testsuite/gas/elf/elf.exp: Run the new test.
617 * testsuite/gas/i386/space1.l: Adjust expected output.
619 2020-09-07 Mark Wielaard <mark@klomp.org>
621 * as.texi (-g): Explicitly mention when .debug_info and .debug_line
622 are generated for the DWARF format.
623 (Loc): Add that it is an error to both use a .loc directive and
624 generate a .debug_line yourself.
625 * dwarf2dbg.c (dwarf2_any_loc_directive_seen): New static variable.
626 (dwarf2_directive_loc): Set dwarf2_any_loc_directive_seen to TRUE.
627 (dwarf2_finish): Check dwarf2_any_loc_directive_seen before emitting
628 an error. Only create .debug_line if it is empty (or doesn't exist).
629 * testsuite/gas/i386/i386.exp: Add dwarf2-line-{1,2,3,4} when testing
631 * testsuite/gas/i386/dwarf2-line-{1,2,3,4}.{s,d,l}: New test files.
633 2020-09-10 Cooper Qu <cooper.qu@linux.alibaba.com>
635 * config/tc-csky.c (md_begin): Enable extend lrw by default for
636 CK802, CK803 and CK860.
638 2020-09-10 Cooper Qu <cooper.qu@linux.alibaba.com>
640 * config/tc-csky.c (struct csky_cpu_info): Add new members
641 isa_flag, features and ver.
642 (struct csky_cpu_feature): New.
643 (struct csky_cpu_version): New.
644 (CSKY_FEATURE_MAX): Define.
645 (CSKY_CPU_REVERISON_MAX): Define.
646 (FEATURE_DSP_EXT, FEATURE_DSP, FEATURE_MMU, FEATURE_VDSP,
647 FEATURE_FLOAT, FEATURE_TRUST, FEATURE_JAVA, FEATURE_SHIELD):
648 Define, each standard one collection of instructions.
649 (CSKY_FEATURES_DEF_NULL, CSKY_FEATURES_DEF_e,
650 CSKY_FEATURES_DEF_t, CSKY_FEATURES_DEF_f, CSKY_FEATURES_DEF_v,
651 CSKY_FEATURES_DEF_ef, CSKY_FEATURES_DEF_jt,
652 CSKY_FEATURES_DEF_efht, CSKY_FEATURES_DEF_efv,
653 CSKY_FEATURES_DEF_eft, CSKY_FEATURES_DEF_d,
654 CSKY_FEATURES_DEF_df, CSKY_FEATURES_DEF_ft,
655 CSKY_FEATURES_DEF_tv, CSKY_FEATURES_DEF_fv,
656 CSKY_FEATURES_DEF_dft, CSKY_FEATURES_DEF_dfv,
657 CSKY_FEATURES_DEF_ftv, CSKY_FEATURES_DEF_eftv): Define,
658 the features combination used by cpu.
659 (CSKY_CPU_REVERISON_r0p0, CSKY_CPU_REVERISON_r1p0,
660 CSKY_CPU_REVERISON_r2p0, CSKY_CPU_REVERISON_r3p0,
661 CSKY_CPU_REVERISON_RESERVED, CSKY_CPU_REVERISON_R3):
662 Define, version information used by cpu.
663 (csky_cpus): Refine, and add CK804, CK805 and CK800.
665 (parse_arch): Refine.
666 (md_show_usage): Refine.
669 2020-09-09 Alan Modra <amodra@gmail.com>
671 * config/tc-ppc.c (md_assemble): Emit prefix insn by parts when
672 valueT is smaller than 64 bits.
674 2020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
676 * config/tc-csky.c (CSKYV2_ISA_DSP): CSKY_ISA_DSPE60.
677 (CSKY_ISA_860): Likewise.
679 2020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
681 * config/tc-csky.c (float_abi): New.
682 (md_longopts): Add mfloat-abi.
683 (struct sky_option_value_table): New.
684 (csky_float_abis): New, the possible values for -mfloat-abi.
685 (parse_float_abi): New funtion.
686 (md_show_usage): Show help information for -mfloat-abi.
687 (set_csky_attribute): Store float-abi value.
689 2020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
691 * config/tc-csky.c (float_work_fpuv3_fmovi): New function,
692 helper function to encode fpuv3 fmovi instructions.
693 (float_work_fpuv3_fstore): New function.
694 (struct literal): Add new member 'offset'.
695 (csky_cpus): New cpu CK860f.
696 (enter_literal): Return literal pool pointer instead of offset.
697 (parse_rt): Adjust the change of enter_literal.
698 (parse_rtf): Likewise.
699 (v1_work_lrw): Likewise.
700 (v1_work_jbsr): Likewise.
701 (v2_work_lrw): Likewise.
702 (v2_work_jbsr): Likewise.
703 (v2_work_jsri): Likewise.
704 (vdsp_work_vlrw): Likewise.
705 (is_freglist_legal): Add handler for FPUV3.
706 (parse_type_freg): Likewise.
707 (is_imm_within_range): Set e.X_add_number if it is a signed and
709 (get_operand_value): Add handler for OPRND_TYPE_IMM9b,
710 OPRND_TYPE_HFLOAT_FMOVI, OPRND_TYPE_SFLOAT_FMOVI
711 and OPRND_TYPE_DFLOAT_FMOVI.
712 (float_to_half): Convert float number to harf float.
713 * testsuite/gas/csky/case-fpuv3-ck860f/ : New folder containing
714 the test cases for FPUV3, they are divided by instruction
715 operands format and both have legal cases and illegal cases.
717 2020-09-08 Jozef Lawrynowicz <jozef.l@mittosystems.com>
718 Kuan-Lin Chen <kuanlinchentw@gmail.com>
720 * config/tc-msp430.c (msp430_insert_uleb128_fixes): New.
721 (msp430_md_end): Call msp430_insert_uleb128_fixes.
723 2020-09-08 Alex Coplan <alex.coplan@arm.com>
725 * config/tc-aarch64.c (aarch64_cpus): Add Cortex-R82.
726 * doc/c-aarch64.texi: Document -mcpu=cortex-r82.
728 2020-09-08 Alex Coplan <alex.coplan@arm.com>
730 * config/tc-aarch64.c (parse_sys_reg): Also pass sysreg name to
732 (parse_sys_ins_reg): Likewise.
733 (print_operands): Pass CPU features to aarch64_print_operand().
734 * testsuite/gas/aarch64/v8-r-bad-sysregs.d: New test.
735 * testsuite/gas/aarch64/v8-r-bad-sysregs.l: Error output.
736 * testsuite/gas/aarch64/v8-r-bad-sysregs.s: Input.
737 * testsuite/gas/aarch64/v8-r-sysregs-need-arch.d: New test.
738 * testsuite/gas/aarch64/v8-r-sysregs-need-arch.l: Error output.
739 * testsuite/gas/aarch64/v8-r-sysregs.d: New test.
740 * testsuite/gas/aarch64/v8-r-sysregs.s: Input for previous two tests.
742 2020-09-08 Alex Coplan <alex.coplan@arm.com>
744 * testsuite/gas/aarch64/dfb.d: New test.
745 * testsuite/gas/aarch64/dfb.s: Input.
747 2020-09-08 Alex Coplan <alex.coplan@arm.com>
749 * config/tc-aarch64.c (aarch64_archs): Add armv8-r.
750 * doc/c-aarch64.texi: Document -march=armv8-r.
752 2020-09-07 Mark Wielaard <mark@klomp.org>
754 * dwarf2dbg.c (add_line_strp): New function.
755 (out_dir_and_file_list): Take line_seg and sizeof_offset as
756 arguments, Use DW_FORM_line_strp for dir and file. Call
757 add_line_strp and set symbol offset for DWARF2_LINE_VERSION 5.
758 (out_debug_line): Call out_dir_and_file_list with line_seg and
760 * testsuite/gas/elf/dwarf-5-file0.d: Expect indirect line
763 2020-09-07 Mark Wielaard <mark@klomp.org>
765 * dwarf2dbg.c (DWARF2_RNGLISTS_VERSION): New constant.
766 (out_debug_ranges): Add ranges_sym argument and set it.
767 (out_debug_rnglists): New function.
768 (out_debug_info): Change ranges_seg argument to ranges_sym
769 and use it to set DW_AT_ranges value.
770 (dwarf2_finish): Remove ranges_seg, add ranges_sym. For
771 DWARF2_VERSION 5 call out_debug_rnglists.
773 2020-09-07 Mark Wielaard <mark@klomp.org>
775 * dwarf2dbg.c (dwarf2_directive_filename): Initialize with_md5 to
777 * testsuite/gas/elf/dwarf-5-file0.s: Add a random bignum.
779 2020-09-01 Mark Wielaard <mark@klomp.org>
781 * dwarf2dbg.c (out_debug_abbrev): Use DW_FORM_sec_offset for DWARF
784 2020-09-02 Alan Modra <amodra@gmail.com>
786 * expr.c (add_to_result, subtract_from_result): Use unsigned
787 addition and subtraction.
789 2020-09-02 Alan Modra <amodra@gmail.com>
791 * config/tc-z80.c (is_overflow): Avoid too large shift.
793 2020-09-02 Alan Modra <amodra@gmail.com>
795 * config/tc-sparc.c (in_signed_range): Use an unsigned type for
798 2020-09-02 Alan Modra <amodra@gmail.com>
800 * config/tc-nios2.c (md_apply_fix): Avoid too large shift.
802 2020-09-02 Alan Modra <amodra@gmail.com>
804 * config/tc-mips.c (load_register): Avoid too large shift.
806 2020-09-02 Alan Modra <amodra@gmail.com>
808 * config/tc-d30v.c (parallel_ok): Use 1UL for left shift expression.
810 2020-09-02 Alan Modra <amodra@gmail.com>
812 * config/rx-parse.y (rx_intop): Avoid too large shifts.
813 (rx_intop, rx_uintop, rx_disp3op, rx_disp5op, displacement),
814 (rtsd_immediate): Use correctly typed unsigned variables.
816 2020-09-02 Alan Modra <amodra@gmail.com>
818 * config/obj-macho.c (obj_mach_o_zerofill): Correct type of
819 constant shifted left.
821 2020-09-02 Alan Modra <amodra@gmail.com>
823 * config/bfin-lex.l: Use an unsigned type for "value".
825 2020-09-02 Alan Modra <amodra@gmail.com>
827 * config/tc-pdp11.c (md_number_to_chars): Condition nbytes=8 code
830 2020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com>
832 * config/tc-csky.c (csky_cpus): Add ck803r3.
833 (CSKY_ISA_803R3): Define.
834 (CSKY_ISA_803R2): Refine, use CSKY_ISA_803R1.
836 2020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com>
838 * testsuite/gas/csky/cskyv2_dsp.d : Fix Encode of mulsws.
840 2020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com>
842 * config/tc-csky.c (struct literal): New member bignum.
843 (dump_literals): Handle big constant.
844 (enter_literal): Likewise.
845 (parse_type_freg): Handle vector register.
847 2020-09-01 H.J. Lu <hongjiu.lu@intel.com>
849 * doc/as.texi: Document the .tls_common directive.
851 2020-09-01 Alan Modra <amodra@gmail.com>
857 * config/tc-arm.c (struct arm_it): Make size, size_req, cond and
858 uncond_value unsigned.
859 (parse_vfp_reg_list): Make setmask unsigned, vpr_str_len size_t.
860 (parse_big_immediate): Cast generic_bignum elements to unsigned.
861 (encode_thumb32_immediate): Shift left 0xffU.
862 (double_to_single): Make sign unsigned. Tidy.
863 (move_or_literal_pool): Cast LITTLE_NUM elements to uint64_t or
865 (vfp_or_neon_is_neon): Adjust inst.uncond_value expression.
866 (md_assemble): Likewise.
867 (handle_pred_state): Make cond unsigned.
868 (thumb32_negate_data_op): Make variables unsigned.
869 (md_apply_fix): Make value and newval unsigned, adjust uses.
871 2020-08-31 Alan Modra <amodra@gmail.com>
874 * config/tc-z8k.c (buffer): Use unsigned char.
875 (apply_fix): Use unsigned char* pointers.
876 (build_bytes): Likewise and mask nibbles when packing.
878 2020-08-31 Alan Modra <amodra@gmail.com>
881 * config/tc-v850.c (parse_register_list): Shift 1u left.
883 2020-08-31 Alan Modra <amodra@gmail.com>
886 * config/tc-tic6x.c (md_apply_fix): Use unsigned variables.
888 2020-08-31 Alan Modra <amodra@gmail.com>
891 * config/tc-sh.c (assemble_ppi): Use unsigned variables.
893 2020-08-31 Alan Modra <amodra@gmail.com>
896 * config/tc-score.c (s3_apply_fix): Use unsigned variables.
897 * config/tc-score7.c (s7_apply_fix): Likewise.
899 2020-08-31 Alan Modra <amodra@gmail.com>
902 * config/tc-nios2.c (nios2_parse_reglist): Shift 1UL left.
904 2020-08-31 Alan Modra <amodra@gmail.com>
907 * config/tc-nios2.c (md_chars_to_number): Cast buf[i] before shifting.
909 2020-08-31 Alan Modra <amodra@gmail.com>
914 * config/tc-mips.c (operand_reg_mask): Shift 1u left.
915 (load_register): Shift 0xffffU left.
917 2020-08-31 Alan Modra <amodra@gmail.com>
920 * config/tc-metag.c (md_chars_to_number): Make retval unsigned.
922 2020-08-31 Alan Modra <amodra@gmail.com>
925 * config/tc-mep.c (md_convert_frag): Use uint32_t for addend and
928 2020-08-31 Alan Modra <amodra@gmail.com>
931 * config/tc-riscv.c (riscv_ip): Cast X_add_number passed to
932 VALID_* macros to unsigned.
934 2020-08-31 Alan Modra <amodra@gmail.com>
936 * config/tc-crx.c: Formatting.
937 (CRX_PRINT): Wrap params in parentheses. Remove parens from uses
939 (reset_vars, get_register, get_copregister, get_optype, get_opbits),
940 (get_opflags, get_number_of_operands, parse_operand, gettrap),
941 (handle_LoadStor, getconstant, check_range, getreg_image),
942 (parse_operands, parse_insn, print_operand, print_constant),
943 (exponent2scale, mask_reg, process_label_constant, set_operand),
944 (assemble_insn, print_insn): Delete unnecessary forward declaration.
945 (print_insn): Make static.
946 (print_constant): Make "constant" unsigned.
947 (assemble_insn): Tidy REVERSE_MATCH index calc.
948 * expr.c (generic_bignum_to_int32): Cast elements to valueT.
950 2020-08-31 Alan Modra <amodra@gmail.com>
953 * config/tc-z80.c (is_overflow): Use 1UL in mask shift expression.
955 2020-08-30 Alan Modra <amodra@gmail.com>
957 * config/tc-tic4x.c (tic4x_gen_to_words): Rewrite mantissa
958 overflow test without UB. Avoid other UB shifts by making them
961 2020-08-31 Cooper Qu <cooper.qu@linux.alibaba.com>
963 * config/tc-csky.c (csky_error_state): New member 'arg_int'.
964 (SET_ERROR_NUMBER): Rename to SET_ERROR_STRING.
965 (SET_ERROR_INTEGER): New.
966 (err_formats): Add error format for ERROR_FREG_OVER_RANGE and
967 ERROR_VREG_OVER_RANGE.
968 (csky_show_error): Pass an integer argument for some error
970 (parse_exp): Call SET_ERROR_STRING instead of SET_ERROR_NUMBER.
971 (parse_rt): Likewise.
972 (parse_type_ctrlreg): Likewise.
973 (csky_get_reg_val): Likewise.
974 (is_reglist_legal): Likewise.
975 (is_freglist_legal): Likewise.
976 (is_reglist_dash_comma_legal): Likewise.
977 (is_reg_lshift_illegal): Likewise.
978 (is_psr_bit): Likewise.
979 (parse_type_cpreg): Likewise.
980 (parse_type_cpcreg): Likewise.
981 (parse_type_areg): Likewise.
982 (parse_type_freg): Likewise.
983 (parse_ldst_imm): Likewise and call SET_ERROR_INTEGER.
984 (get_operand_value): Likewise.
985 (parse_operands_op): Likewise and call is_imm_within_range,
986 is_imm_within_range_ext and is_oimm_within_range.
987 (md_assemble): Likewise.
988 (is_imm_within_range): New.
989 (is_imm_within_range_ext): Rename from is_imm_over_range.
990 (is_oimm_within_range): Rename from is_oimm_over_range.
991 (v2_work_add_sub): Call SET_ERROR_INTEGER.
992 (csky_rolc): call is_imm_within_range instead of
995 2020-08-31 Cooper Qu <cooper.qu@linux.alibaba.com>
997 * config/tc-csky.c (md_begin): Add warning when -mdsp and
998 -mcpu=ck803ern are both added.
999 (parse_ldst_imm): Fix error message.
1001 2020-08-30 Alan Modra <amodra@gmail.com>
1003 * testsuite/gas/cr16/cbitb_test.d: Update expected output.
1004 * testsuite/gas/cr16/cbitw_test.d: Likewise.
1005 * testsuite/gas/cr16/sbitb_test.d: Likewise.
1006 * testsuite/gas/cr16/sbitw_test.d: Likewise.
1007 * testsuite/gas/cr16/storb_test.d: Likewise.
1008 * testsuite/gas/cr16/storw_test.d: Likewise.
1009 * testsuite/gas/cr16/tbitb_test.d: Likewise.
1010 * testsuite/gas/cr16/tbitw_test.d: Likewise.
1012 2020-08-30 Alan Modra <amodra@gmail.com>
1016 * config/tc-cr16.c: Include limits.h, formatting.
1017 (CR16_PRINT): Wrap params in parentheses. Remove parens from uses
1019 (getconstant): Handle zero nbits.
1020 (print_operand): Use unsigned variables. Simplify handling of
1022 (check_range): Use int32_t variables. Correct range checks.
1024 2020-08-29 Alan Modra <amodra@gmail.com>
1027 * config/tc-pj.c (md_assemble): Don't loop past end of
1030 2020-08-28 Alan Modra <amodra@gmail.com>
1033 * config/tc-ia64.c (parse_operands): Don't access past end of
1036 2020-08-26 Mark Wielaard <mark@klomp.org>
1038 * as.c (parse_args): Handle bad -gdwarf options.
1040 2020-08-28 Cooper Qu <cooper.qu@linux.alibaba.com>
1042 * config/tc-csky.c (md_begin): Set attributes.
1043 (isa_flag): Change type to unsigned 64 bits.
1044 (struct csky_cpu_info): Likewise.
1045 (struct csky_macro_info): Likewise.
1046 (set_csky_attribute): New.
1047 * testsuite/gas/csky/802j.d: Ignore .csky.attributes section.
1048 * testsuite/gas/csky/all.d: Likewise.
1049 * testsuite/gas/csky/bsr1.d: Likewise.
1050 * testsuite/gas/csky/csky_vdsp.d: Likewise.
1051 * testsuite/gas/csky/cskyv2_all.d: Likewise.
1052 * testsuite/gas/csky/cskyv2_ck803r2.d: Likewise.
1053 * testsuite/gas/csky/cskyv2_ck860.d: Likewise.
1054 * testsuite/gas/csky/cskyv2_dsp.d: Likewise.
1055 * testsuite/gas/csky/cskyv2_elrw.d: Likewise.
1056 * testsuite/gas/csky/cskyv2_float.d: Likewise.
1057 * testsuite/gas/csky/enhance_dsp.d: Likewise.
1058 * testsuite/gas/csky/java.d: Likewise.
1059 * testsuite/gas/csky/v1_float.d: Likewise.
1060 * testsuite/gas/csky/v2_float_part1.d: Likewise.
1061 * testsuite/gas/csky/v2_float_part2.d: Likewise.
1062 * testsuite/gas/csky/v2_tls_gd.d: Likewise.
1063 * testsuite/gas/csky/v2_tls_ie.d: Likewise.
1064 * testsuite/gas/csky/v2_tls_ld.d: Likewise.
1065 * testsuite/gas/csky/v2_tls_le.d: Likewise.
1066 * testsuite/gas/elf/elf.exp: Add handler for CSKY.
1067 * testsuite/gas/elf/section2.e-csky: New.
1069 2020-08-27 Alan Modra <amodra@gmail.com>
1072 * cgen.c (weak_operand_overflow_check): Handle opmask for
1073 operand length zero. Use 1UL constant.
1075 2020-08-26 Alan Modra <amodra@gmail.com>
1078 * config/tc-xtensa.c (xg_get_trampoline_chain): Return early
1079 when n_entries is zero.
1081 2020-08-26 Alan Modra <amodra@gmail.com>
1084 * symbols.c: Include limits.h.
1085 (resolve_symbol_value <O_left_shift, O_right_shift>): Do an
1086 unsigned shift. Warn if shift count larger than valueT size.
1088 2020-08-26 Alan Modra <amodra@gmail.com>
1091 * expr.c (expr <O_left_shift>): Do an unsigned shift.
1093 2020-08-25 Alan Modra <amodra@gmail.com>
1095 2020-08-26 David Faust <david.faust@oracle.com>
1097 * config/tc-bpf.c: Add option -mxbpf to select xbpf isa.
1098 * testsuite/gas/bpf/indcall-1.d: New file.
1099 * testsuite/gas/bpf/indcall-1.s: Likewise.
1100 * testsuite/gas/bpf/indcall-bad-1.l: Likewise.
1101 * testsuite/gas/bpf/indcall-bad-1.s: Likewise.
1102 * testsuite/gas/bpf/bpf.exp: Run new tests.
1104 2020-08-25 Alan Modra <amodra@gmail.com>
1107 * config/tc-tic54x.c (tic54x_undefined_symbol): Properly treat
1108 misc_symbol_hash entries without values.
1110 2020-08-25 Alan Modra <amodra@gmail.com>
1113 * config/tc-tic4x.c (tic4x_inst_make): Don't die on terminating
1114 insn with name = "".
1116 2020-08-25 Alan Modra <amodra@gmail.com>
1119 * config/tc-cr16.c (get_b_cc): Return NULL early if op isn't
1120 two or three chars, and don't bother copying.
1122 2020-08-25 Alan Modra <amodra@gmail.com>
1125 * config/tc-arm.c (do_neon_mvn, do_neon_swp): Bail out on
1128 2020-08-25 Alan Modra <amodra@gmail.com>
1131 * symbols.c (dollar_label_count, dollar_label_max): Make size_t.
1132 (dollar_label_clear): Don't call memset with NULL pointer.
1134 2020-08-25 Alan Modra <amodra@gmail.com>
1136 * config/tc-arc.c (declare_register_set): Avoid false positive
1137 format-overflow warning.
1138 * config/tc-epiphany.c (md_assemble): Likewise.
1139 * config/tc-mips.c (md_begin): Likewise.
1140 * config/tc-mmix.c (mmix_md_begin): Likewise.
1141 * config/tc-nds32.c (nds32_elf_append_relax_relocs): Avoid false
1142 positive "may be used uninitialized" warning.
1144 2020-08-24 Cooper Qu <cooper.qu@linux.alibaba.com>
1146 * config/tc-csky.c (csky_archs): Add item for CK860,
1147 change ck810 and ck807's arch_flag.
1148 (csky_cpus): Add item for CK860.
1149 (md_begin): Enable DSP for CK810 and CK807 by default.
1150 (md_apply_fix): Fix CKCORE_TLS_IE32 relocation failure.
1151 * testsuite/gas/csky/cskyv2_all.d: Change 'sync 0' to 'sync'.
1152 * testsuite/gas/csky/cskyv2_all.s: Likewise.
1153 * testsuite/gas/csky/cskyv2_ck860.d: New.
1154 * testsuite/gas/csky/cskyv2_ck860.s: New.
1155 * testsuite/gas/csky/enhance_dsp.d: Change plsli.u16 to plsli.16.
1156 * testsuite/gas/csky/enhance_dsp.s: Likewise.
1158 2020-08-24 Alan Modra <amodra@gmail.com>
1160 * config/tc-tic54x.c (stag_add_field_symbols): Don't free "name"
1161 in case where it isn't copied.
1162 * config/tc-tic54x.h (LOCAL_LABELS_FB): Undef.
1163 * testsuite/gas/tic54x/field.d: Dump section contents and symbols
1164 rather than disassembling.
1165 * testsuite/gas/tic54x/set.d: Adjust for newer disassembly.
1167 2020-08-24 Alan Modra <amodra@gmail.com>
1169 * config/tc-aarch64.c (md_begin): Don't bother checking for
1170 out of memory failure from str_htab_create.
1171 * config/tc-arc.c (arc_insert_opcode, md_begin): Likewise.
1172 (arc_extcorereg, arc_stralloc): Likewise.
1173 * config/tc-arm.c (md_begin): Likewise.
1174 * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
1175 * config/tc-cris.c (md_begin): Likewise.
1176 * config/tc-crx.c (md_begin): Likewise.
1177 * config/tc-pdp11.c (md_begin): Likewise.
1178 * config/tc-score.c (s3_build_reg_hsh, s3_begin): Likewise.
1179 * config/tc-score7.c (s7_build_reg_hsh, s7_begin): Likewise.
1181 2020-08-24 Alan Modra <amodra@gmail.com>
1183 * config/tc-arm.c (move_or_literal_pool): Avoid false positive
1184 "may be used uninitialised".
1185 (opcode_lookup): Likewise.
1187 2020-08-24 Alan Modra <amodra@gmail.com>
1190 * symbols.c (local_symbol_convert): Clear out xtra.
1192 2020-08-21 Cooper Qu <cooper.qu@linux.alibaba.com>
1194 * config/tc-csky.c (CSKY_ISA_803R2): New.
1195 (csky_archs): Add ck803r2 series.
1196 (md_begin): Fix warning about -medsp.
1197 (csky_get_freg_val): Support lowercase of fpu register name.
1198 * testsuite/gas/csky/cskyv2_ck803r2.s: New file.
1199 * testsuite/gas/csky/cskyv2_ck803r2.d: New file.
1201 2020-08-23 Alan Modra <amodra@gmail.com>
1204 * hash.h (htab_insert): Update prototype and comment.
1205 (struct string_tuple): Make "value" a const void*.
1206 (string_tuple_alloc): Likewise.
1207 (str_hash_find, str_hash_find_n): Cast returned value.
1208 (str_hash_insert): Add "replace" parameter, and return slot pointer.
1209 Free alloc'd element when not inserted.
1210 * hash.c (htab_insert): Likewise. Return slot when element exists,
1211 otherwise return NULL.
1212 * read.c (pop_insert): Insert into hash table without first searching.
1213 * config/tc-avr.c (md_begin): Likewise.
1214 * config/tc-msp430.c (md_begin): Likewise.
1215 * config/tc-nds32.c (nds32_init_nds32_pseudo_opcodes): Likewise.
1216 * config/tc-v850.c (md_begin): Likewise.
1217 * macro.c (do_formals, define_macro, macro_expand_body): Likewise.
1218 (delete_macro): Delete from hash table.
1219 * config/tc-tic54x.c (subsym_create_or_replace): Correct logic.
1221 * symbols.c (local_symbol_make, symbol_table_insert): Allow
1222 replacement of hash table entries.
1223 * config/obj-coff-seh.c (seh_hash_insert): Likewise.
1224 * config/obj-coff.c (tag_insert): Likewise.
1225 * config/tc-iq2000.c (iq2000_add_macro): Likewise.
1226 * config/tc-m68k.c (md_begin): Likewise for aliases.
1227 * config/tc-tic4x.c (tic4x_asg): Likewise.
1228 * config/tc-tic6x.c (md_begin): Likewise.
1230 * dw2gencfi.c (dwcfi_hash_find_or_make): Disallow replacement of
1232 * ecoff.c (add_string, get_tag): Likewise.
1233 * macro.c (expand_irp): Likewise.
1234 * config/obj-elf.c (build_additional_section_info): Likewise.
1235 * config/tc-aarch64.c (insert_reg_alias): Likewise.
1236 (checked_hash_insert): Likewise.
1237 * config/tc-alpha.c (get_alpha_reloc_tag, md_begin): Likewise.
1238 * config/tc-arc.c (arc_insert_opcode, declare_register): Likewise.
1239 (declare_addrtype, md_begin, arc_extcorereg): Likewise.
1240 * config/tc-arm.c (insert_reg_alias): Likewise.
1241 (arm_tc_equal_in_insn, md_begin): Likewise.
1242 * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
1243 * config/tc-cris.c (md_begin): Likewise.
1244 * config/tc-crx.c (md_begin): Likewise.
1245 * config/tc-csky.c (md_begin): Likewise.
1246 * config/tc-d10v.c (md_begin): Likewise.
1247 * config/tc-dlx.c (md_begin): Likewise.
1248 * config/tc-ft32.c (md_begin): Likewise.
1249 * config/tc-h8300.c (md_begin): Likewise.
1250 * config/tc-hppa.c (md_begin): Likewise.
1251 * config/tc-i386.c (md_begin): Likewise.
1252 * config/tc-ia64.c (dot_rot, dot_entry, declare_register): Likewise.
1253 (md_begin, dot_alias): Likewise.
1254 * config/tc-m68hc11.c (md_begin): Likewise.
1255 * config/tc-m68k.c (md_begin): Likewise.
1256 * config/tc-mcore.c (md_begin): Likewise.
1257 * config/tc-microblaze.c (md_begin): Likewise.
1258 * config/tc-mips.c (md_begin): Likewise.
1259 * config/tc-mmix.c (md_begin): Likewise.
1260 * config/tc-mn10200.c (md_begin): Likewise.
1261 * config/tc-mn10300.c (md_begin): Likewise.
1262 * config/tc-moxie.c (md_begin): Likewise.
1263 * config/tc-nds32.c (nds32_relax_hint, md_begin): Likewise.
1264 * config/tc-nios2.c (md_begin): Likewise.
1265 * config/tc-ns32k.c (md_begin): Likewise.
1266 * config/tc-pdp11.c (md_begin): Likewise.
1267 * config/tc-pj.c (fake_opcode, md_begin): Likewise.
1268 * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
1269 * config/tc-pru.c (md_begin): Likewise.
1270 * config/tc-riscv.c (init_ext_version_hash): Likewise.
1271 (init_opcode_names_hash, hash_reg_name, init_opcode_hash): Likewise.
1272 (riscv_init_csr_hash): Likewise.
1273 * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise.
1274 * config/tc-score.c (s3_insert_reg): Likewise.
1275 (s3_build_score_ops_hsh, s3_build_dependency_insn_hsh): Likewise.
1276 * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
1277 (s7_build_dependency_insn_hsh, s7_insert_reg): Likewise.
1278 * config/tc-sh.c (md_begin): Likewise.
1279 * config/tc-sparc.c (md_begin): Likewise.
1280 * config/tc-spu.c (md_begin): Likewise.
1281 * config/tc-tic30.c (md_begin): Likewise.
1282 * config/tc-tic4x.c (tic4x_inst_insert): Likewise.
1283 * config/tc-tic54x.c (stag_add_field_symbols, md_begin): Likewise.
1284 (tic54x_endstruct, tic54x_var, tic54x_macro_info): Likewise.
1285 (subsym_substitute): Likewise.
1286 * config/tc-tilegx.c (md_begin): Likewise.
1287 * config/tc-tilepro.c (md_begin): Likewise.
1288 * config/tc-vax.c (vip_begin): Likewise.
1289 * config/tc-wasm32.c (md_begin): Likewise.
1290 * config/tc-xgate.c (md_begin): Likewise.
1291 * config/tc-z8k.c (md_begin): Likewise.
1292 * testsuite/gas/ppc/dcbt.d,
1293 * testsuite/gas/ppc/dcbt.s: New test.
1294 * testsuite/gas/ppc/ppc.exp: Run it.
1296 * ecoff.c (add_string): Report fatal error on duplicates.
1297 * config/tc-alpha.c (md_begin): Likewise.
1298 * config/tc-arc.c (arc_insert_opcode, declare_register): Likewise.
1299 (declare_addrtype, md_begin, arc_extcorereg): Likewise.
1300 * config/tc-cr16.c (initialise_reg_hash_table, md_begin): Likewise.
1301 * config/tc-cris.c (md_begin): Likewise.
1302 * config/tc-crx.c (md_begin): Likewise.
1303 * config/tc-dlx.c (md_begin): Likewise.
1304 * config/tc-hppa.c (md_begin): Likewise.
1305 * config/tc-i386.c (md_begin): Likewise.
1306 * config/tc-ia64.c (dot_rot, dot_entry, declare_register): Likewise.
1307 (md_begin): Likewise.
1308 * config/tc-m68k.c (md_begin): Likewise.
1309 * config/tc-mips.c (md_begin): Likewise.
1310 * config/tc-nios2.c (md_begin): Likewise.
1311 * config/tc-ns32k.c (md_begin): Likewise.
1312 * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
1313 * config/tc-pru.c (md_begin): Likewise.
1314 * config/tc-riscv.c (init_ext_version_hash): Likewise.
1315 (init_opcode_names_hash, hash_reg_name, init_opcode_hash): Likewise.
1316 * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise.
1317 * config/tc-sparc.c (md_begin): Likewise.
1318 * config/tc-tic30.c (md_begin): Likewise.
1319 * config/tc-tic4x.c (tic4x_inst_insert): Likewise.
1320 * config/tc-tilegx.c (md_begin): Likewise.
1321 * config/tc-tilepro.c (md_begin): Likewise.
1322 * config/tc-vax.c (vip_begin): Likewise.
1324 * config/tc-alpha.c,
1330 * config/tc-m68hc11.c,
1332 * config/tc-microblaze.c,
1333 * config/tc-ns32k.c,
1336 * config/tc-score.c,
1337 * config/tc-score7.c,
1338 * config/tc-tic4x.c,
1339 * config/tc-tic54x.c,
1340 * config/tc-tilegx.c,
1341 * config/tc-tilepro.c,
1342 * config/tc-xgate.c: Formatting.
1344 2020-08-21 Alan Modra <amodra@gmail.com>
1346 * symbols.c (struct local_symbol): Add "hash" entry. Reorder fields.
1347 Delete union. Adjust code throughout file.
1348 (struct symbol): Add "hash", "name" and "x" entries. Reorder fields.
1350 (struct xsymbol): ..this. New struct. Adjust code throughout file
1351 accessing these fields.
1352 (struct symbol_entry): Delete.
1353 (union symbol_entry): New.
1354 (hash_symbol_entry): Adjust for symbol_entry_t change.
1355 (symbol_entry_find): Likewise.
1356 (eq_symbol_entry): Compare hash values too.
1357 (symbol_entry_alloc): Delete.
1358 (local_symbol_converted_p, local_symbol_mark_converted): Delete.
1359 (local_symbol_get_real_symbol, local_symbol_set_real_symbol): Delete.
1360 (local_hash): Delete.
1361 (abs_symbol_x, dot_symbol_x): New static var.
1362 (symbol_init): New function.
1363 (symbol_create): Rewrite.
1364 (LOCAL_SYMBOL_CHECK): Delete. Replace uses throughout with simple
1365 test of flags.local_symbol.
1366 (local_symbol_make): Adjust for struct local_symbol changes.
1367 (local_symbol_convert): Rewrite. Adjust all callers.
1368 (symbol_table_insert): Simplify.
1369 (symbol_clone): Comment on local sym cloning. Handle split symbol
1371 (get_real_sym): Delete. Remove all uses.
1372 (symbol_find_exact_noref): Simplify.
1373 (resolve_local_symbol): Don't resolve non-locals.
1374 (S_SET_SEGMENT): Don't special case reg_section.
1375 (S_SET_NAME): Set both name and bsym->name.
1376 (symbol_mark_resolved, symbol_resolved_p): Simplify.
1377 (symbol_symbolS): Update comment.
1378 (symbol_begin): Don't create local_hash. Adjust abs_symbol setup.
1379 (dot_symbol_init): Adjust dot_symbol setup.
1380 (symbol_print_statistics): Delete local_hash stats.
1382 2020-08-21 Alan Modra <amodra@gmail.com>
1384 * symbols.c (struct symbol_flags): Rename sy_volatile to volatil,
1385 and remove sy_ from other field names. Update throughout.
1386 (struct symbol): Remove sy_ from field names. Delete unused
1387 TARGET_SYMBOL_FIELDS. Update throughout file. Move after..
1388 (struct local_symbol): ..here. Remove lsy_ from field names.
1389 Delete unused TC_LOCAL_SYMFIELD_TYPE. Update throughout file.
1390 (local_symbol_resolved_p, local_symbol_mark_resolved): Delete.
1391 Expand uses throughout file.
1392 (local_symbol_get_frag, local_symbol_set_frag): Likewise.
1393 (symbol_new): Move symbol_table_frozen test to..
1394 (symbol_append): ..here, and..
1395 (symbol_insert): ..here.
1396 (resolve_symbol_value, symbol_relc_make_expr): White space fixes.
1397 (HANDLE_XADD_OPT1, HANDLE_XADD_OPT2): Likewise.
1398 * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Update.
1400 2020-08-21 Alan Modra <amodra@gmail.com>
1402 * symbols.h (symbol_new, symbol_create, local_symbol_make),
1403 (symbol_temp_new): Arrange params as section, frag, offset.
1404 * symbols.c: Adjust to suit.
1407 * dwarf2dbg.c: Likewise.
1408 * ecoff.c: Likewise.
1410 * itbl-ops.c: Likewise.
1412 * stabs.c: Likewise.
1413 * subsegs.c: Likewise.
1414 * config/obj-coff.c: Likewise.
1415 * config/obj-elf.c: Likewise.
1416 * config/obj-macho.c: Likewise.
1417 * config/tc-aarch64.c: Likewise.
1418 * config/tc-alpha.c: Likewise.
1419 * config/tc-arc.c: Likewise.
1420 * config/tc-arm.c: Likewise.
1421 * config/tc-avr.c: Likewise.
1422 * config/tc-cr16.c: Likewise.
1423 * config/tc-cris.c: Likewise.
1424 * config/tc-csky.c: Likewise.
1425 * config/tc-dlx.c: Likewise.
1426 * config/tc-hppa.c: Likewise.
1427 * config/tc-i386.c: Likewise.
1428 * config/tc-ia64.c: Likewise.
1429 * config/tc-m32r.c: Likewise.
1430 * config/tc-m68k.c: Likewise.
1431 * config/tc-mips.c: Likewise.
1432 * config/tc-mmix.c: Likewise.
1433 * config/tc-mn10200.c: Likewise.
1434 * config/tc-mn10300.c: Likewise.
1435 * config/tc-nds32.c: Likewise.
1436 * config/tc-nios2.c: Likewise.
1437 * config/tc-ppc.c: Likewise.
1438 * config/tc-riscv.c: Likewise.
1439 * config/tc-s390.c: Likewise.
1440 * config/tc-sh.c: Likewise.
1441 * config/tc-tic4x.c: Likewise.
1442 * config/tc-tic54x.c: Likewise.
1443 * config/tc-xtensa.c: Likewise.
1445 2020-08-21 Cooper Qu <cooper.qu@linux.alibaba.com>
1447 * config/tc-csky.c (csky_insn_info): Add member last_isize.
1448 (md_assemble): Assign value to csky_insn.last_isize.
1449 * testsuite/gas/csky/enhance_dsp.d: Test bloop's two operands form.
1450 * testsuite/gas/csky/enhance_dsp.s: Likewise.
1452 2020-08-20 Martin Liska <mliska@suse.cz>
1454 * NEWS: Mention --reduce-memory-overheads and --hash-size arguments
1456 * as.c: Remove the options from help.
1457 * doc/as.texi: Remove options.
1458 * doc/internals.texi: Remove hash from documentation.
1459 * hash.c (struct hash_entry): Remove.
1460 (struct hash_control): Likewise.
1461 (set_gas_hash_table_size): Likewise.
1462 (hash_new_sized): Likewise.
1463 (hash_new): Likewise.
1464 (hash_die): Likewise.
1465 (hash_lookup): Likewise.
1466 (hash_insert): Likewise.
1467 (hash_jam): Likewise.
1468 (hash_replace): Likewise.
1469 (hash_find): Likewise.
1470 (hash_find_n): Likewise.
1471 (hash_delete): Likewise.
1472 (hash_traverse): Likewise.
1473 (hash_print_statistics): Likewise.
1475 (STATBUFSIZE): Likewise.
1478 (destroy): Likewise.
1479 (applicatee): Likewise.
1480 (whattable): Likewise.
1481 * hash.h (struct hash_control): Likewise.
1482 (set_gas_hash_table_size): Likewise.
1483 (hash_new): Likewise.
1484 (hash_new_sized): Likewise.
1485 (hash_die): Likewise.
1486 (hash_insert): Likewise.
1487 (hash_jam): Likewise.
1488 (hash_replace): Likewise.
1489 (hash_find): Likewise.
1490 (hash_find_n): Likewise.
1491 (hash_delete): Likewise.
1492 (hash_traverse): Likewise.
1493 (hash_print_statistics): Likewise.
1495 2020-08-20 Martin Liska <mliska@suse.cz>
1497 * config/obj-coff-seh.c (seh_hash_insert): Port to use new
1499 (seh_hash_find): Likewise.
1500 (seh_hash_find_or_make): Likewise.
1501 * config/obj-coff.c (tag_init): Likewise.
1502 (tag_insert): Likewise.
1503 (tag_find): Likewise.
1504 * config/obj-elf.c (struct group_list): Likewise.
1505 (build_additional_section_info): Likewise.
1506 (free_section_idx): Likewise.
1507 (elf_adjust_symtab): Likewise.
1508 (elf_frob_file_after_relocs): Likewise.
1509 * config/tc-aarch64.c (INSN_SIZE): Likewise.
1510 (parse_reg): Likewise.
1511 (insert_reg_alias): Likewise.
1512 (create_register_alias): Likewise.
1513 (s_unreq): Likewise.
1514 (parse_shift): Likewise.
1515 (parse_pldop): Likewise.
1516 (parse_barrier): Likewise.
1517 (parse_barrier_psb): Likewise.
1518 (parse_bti_operand): Likewise.
1519 (parse_sys_reg): Likewise.
1520 (parse_sys_ins_reg): Likewise.
1521 (lookup_mnemonic): Likewise.
1522 (opcode_lookup): Likewise.
1523 (parse_operands): Likewise.
1524 (checked_hash_insert): Likewise.
1525 (sysreg_hash_insert): Likewise.
1526 (fill_instruction_hash_table): Likewise.
1527 (md_begin): Likewise.
1528 * config/tc-alpha.c (struct alpha_reloc_tag): Likewise.
1529 (get_alpha_reloc_tag): Likewise.
1530 (assemble_tokens_to_insn): Likewise.
1531 (assemble_tokens): Likewise.
1532 (md_begin): Likewise.
1533 * config/tc-arc.c (arc_find_opcode): Likewise.
1534 (arc_insert_opcode): Likewise.
1535 (find_opcode_match): Likewise.
1536 (declare_register): Likewise.
1537 (declare_addrtype): Likewise.
1538 (md_begin): Likewise.
1539 (arc_parse_name): Likewise.
1540 (tc_arc_regname_to_dw2regnum): Likewise.
1541 (arc_extcorereg): Likewise.
1542 * config/tc-arm.c (MVE_BAD_QREG): Likewise.
1543 (arm_reg_parse_multi): Likewise.
1544 (parse_reloc): Likewise.
1545 (insert_reg_alias): Likewise.
1546 (create_register_alias): Likewise.
1547 (s_unreq): Likewise.
1548 (parse_shift): Likewise.
1549 (parse_psr): Likewise.
1550 (parse_cond): Likewise.
1551 (parse_barrier): Likewise.
1552 (do_vfp_nsyn_opcode): Likewise.
1553 (opcode_lookup): Likewise.
1554 (arm_tc_equal_in_insn): Likewise.
1555 (md_begin): Likewise.
1556 * config/tc-avr.c (md_begin): Likewise.
1557 (avr_ldi_expression): Likewise.
1558 (md_assemble): Likewise.
1559 (avr_update_gccisr): Likewise.
1560 (avr_emit_insn): Likewise.
1561 * config/tc-cr16.c (get_register): Likewise.
1562 (get_register_pair): Likewise.
1563 (get_index_register): Likewise.
1564 (get_index_register_pair): Likewise.
1565 (get_pregister): Likewise.
1566 (get_pregisterp): Likewise.
1567 (initialise_reg_hash_table): Likewise.
1568 (md_begin): Likewise.
1569 (cr16_assemble): Likewise.
1570 (md_assemble): Likewise.
1571 * config/tc-cris.c (cris_insn_first_word_frag): Likewise.
1572 (md_begin): Likewise.
1573 (cris_process_instruction): Likewise.
1574 * config/tc-crx.c (get_register): Likewise.
1575 (get_copregister): Likewise.
1576 (md_begin): Likewise.
1577 (md_assemble): Likewise.
1578 * config/tc-csky.c (md_begin): Likewise.
1579 (parse_opcode): Likewise.
1580 (get_operand_value): Likewise.
1581 (v1_work_jbsr): Likewise.
1582 (v2_work_rotlc): Likewise.
1583 (v2_work_bgeni): Likewise.
1584 (v2_work_not): Likewise.
1585 * config/tc-d10v.c (sizeof): Likewise.
1586 (md_begin): Likewise.
1587 (do_assemble): Likewise.
1588 (md_apply_fix): Likewise.
1589 * config/tc-d30v.c (sizeof): Likewise.
1590 (md_begin): Likewise.
1591 (do_assemble): Likewise.
1592 * config/tc-dlx.c (RELOC_DLX_VTENTRY): Likewise.
1593 (md_begin): Likewise.
1594 (machine_ip): Likewise.
1595 * config/tc-ft32.c (md_begin): Likewise.
1596 (md_assemble): Likewise.
1597 * config/tc-h8300.c (md_begin): Likewise.
1598 (md_assemble): Likewise.
1599 * config/tc-hppa.c (pa_ip): Likewise.
1600 (md_begin): Likewise.
1601 * config/tc-i386.c (md_begin): Likewise.
1602 (i386_print_statistics): Likewise.
1603 (parse_insn): Likewise.
1604 (process_operands): Likewise.
1605 (i386_index_check): Likewise.
1606 (parse_real_register): Likewise.
1607 * config/tc-ia64.c (dot_rot): Likewise.
1608 (dot_entry): Likewise.
1609 (declare_register): Likewise.
1610 (md_begin): Likewise.
1611 (ia64_parse_name): Likewise.
1612 (md_assemble): Likewise.
1613 (dot_alias): Likewise.
1614 (do_alias): Likewise.
1615 (ia64_adjust_symtab): Likewise.
1616 (do_secalias): Likewise.
1617 (ia64_frob_file): Likewise.
1618 * config/tc-m68hc11.c (m68hc11_print_statistics): Likewise.
1619 (md_begin): Likewise.
1620 (print_insn_format): Likewise.
1621 (md_assemble): Likewise.
1622 * config/tc-m68k.c (tc_gen_reloc): Likewise.
1623 (m68k_ip): Likewise.
1624 (md_begin): Likewise.
1625 * config/tc-mcore.c (md_begin): Likewise.
1626 (md_assemble): Likewise.
1627 * config/tc-microblaze.c (md_begin): Likewise.
1628 (md_assemble): Likewise.
1629 (md_apply_fix): Likewise.
1630 * config/tc-mips.c (nopic_need_relax): Likewise.
1631 (md_begin): Likewise.
1632 (macro_build): Likewise.
1633 (mips16_macro_build): Likewise.
1634 (mips_lookup_insn): Likewise.
1635 (mips_ip): Likewise.
1636 (mips16_ip): Likewise.
1637 * config/tc-mmix.c (sizeof): Likewise.
1638 (mmix_md_begin): Likewise.
1639 (md_assemble): Likewise.
1640 * config/tc-mn10200.c (md_begin): Likewise.
1641 (md_assemble): Likewise.
1642 * config/tc-mn10300.c (HAVE_AM30): Likewise.
1643 (md_begin): Likewise.
1644 (md_assemble): Likewise.
1645 * config/tc-moxie.c (md_begin): Likewise.
1646 (md_assemble): Likewise.
1647 * config/tc-msp430.c (md_begin): Likewise.
1648 (msp430_operands): Likewise.
1649 (md_assemble): Likewise.
1650 * config/tc-nds32.c (PV_DONT_CARE): Likewise.
1651 (builtin_isreg): Likewise.
1652 (builtin_regnum): Likewise.
1653 (nds32_init_nds32_pseudo_opcodes): Likewise.
1654 (nds32_lookup_pseudo_opcode): Likewise.
1655 (nds32_relax_hint): Likewise.
1656 (md_begin): Likewise.
1657 (nds32_find_reloc_table): Likewise.
1658 (nds32_elf_append_relax_relocs_traverse): Likewise.
1659 (nds32_relax_branch_instructions): Likewise.
1660 (md_convert_frag): Likewise.
1661 (nds32_elf_analysis_relax_hint): Likewise.
1662 (tc_nds32_regname_to_dw2regnum): Likewise.
1663 * config/tc-nios2.c (nios2_opcode_lookup): Likewise.
1664 (nios2_reg_lookup): Likewise.
1665 (nios2_ps_lookup): Likewise.
1666 (md_begin): Likewise.
1667 * config/tc-ns32k.c (struct hash_control): Likewise.
1669 (md_begin): Likewise.
1670 * config/tc-pdp11.c (md_begin): Likewise.
1671 (md_assemble): Likewise.
1672 * config/tc-pj.c (fake_opcode): Likewise.
1674 (md_begin): Likewise.
1675 (md_assemble): Likewise.
1676 * config/tc-ppc.c (ppc_setup_opcodes): Likewise.
1677 (md_assemble): Likewise.
1678 * config/tc-pru.c (pru_opcode_lookup): Likewise.
1679 (pru_reg_lookup): Likewise.
1680 (md_begin): Likewise.
1682 * config/tc-riscv.c (init_ext_version_hash): Likewise.
1683 (riscv_get_default_ext_version): Likewise.
1684 (riscv_set_arch): Likewise.
1685 (init_opcode_names_hash): Likewise.
1686 (opcode_name_lookup): Likewise.
1687 (enum reg_class): Likewise.
1688 (hash_reg_name): Likewise.
1689 (riscv_init_csr_hash): Likewise.
1690 (reg_csr_lookup_internal): Likewise.
1691 (reg_lookup_internal): Likewise.
1692 (init_opcode_hash): Likewise.
1693 (md_begin): Likewise.
1694 (DECLARE_CSR): Likewise.
1695 (macro_build): Likewise.
1696 (riscv_ip): Likewise.
1697 * config/tc-s390.c (register_name): Likewise.
1698 (s390_setup_opcodes): Likewise.
1699 (md_begin): Likewise.
1700 (md_assemble): Likewise.
1701 (s390_insn): Likewise.
1702 * config/tc-score.c (struct s3_reg_map): Likewise.
1703 (s3_score_reg_parse): Likewise.
1704 (s3_dependency_type_from_insn): Likewise.
1705 (s3_parse_16_32_inst): Likewise.
1706 (s3_parse_48_inst): Likewise.
1707 (s3_insert_reg): Likewise.
1708 (s3_build_reg_hsh): Likewise.
1709 (s3_build_score_ops_hsh): Likewise.
1710 (s3_build_dependency_insn_hsh): Likewise.
1711 (s3_begin): Likewise.
1712 * config/tc-score7.c (struct s7_reg_map): Likewise.
1713 (s7_score_reg_parse): Likewise.
1714 (s7_dependency_type_from_insn): Likewise.
1715 (s7_parse_16_32_inst): Likewise.
1716 (s7_build_score_ops_hsh): Likewise.
1717 (s7_build_dependency_insn_hsh): Likewise.
1718 (s7_insert_reg): Likewise.
1719 (s7_build_reg_hsh): Likewise.
1720 (s7_begin): Likewise.
1721 * config/tc-sh.c (EMPTY): Likewise.
1722 (md_begin): Likewise.
1723 (find_cooked_opcode): Likewise.
1724 * config/tc-sparc.c (md_begin): Likewise.
1725 (sparc_ip): Likewise.
1726 * config/tc-spu.c (md_begin): Likewise.
1727 (md_assemble): Likewise.
1728 * config/tc-tic30.c (md_begin): Likewise.
1729 (tic30_operand): Likewise.
1730 (tic30_parallel_insn): Likewise.
1731 (md_assemble): Likewise.
1732 * config/tc-tic4x.c (TIC4X_ALT_SYNTAX): Likewise.
1733 (tic4x_asg): Likewise.
1734 (tic4x_inst_insert): Likewise.
1735 (tic4x_inst_add): Likewise.
1736 (md_begin): Likewise.
1737 (tic4x_operand_parse): Likewise.
1738 (md_assemble): Likewise.
1739 * config/tc-tic54x.c (MAX_SUBSYM_HASH): Likewise.
1740 (stag_add_field_symbols): Likewise.
1741 (tic54x_endstruct): Likewise.
1742 (tic54x_tag): Likewise.
1743 (tic54x_remove_local_label): Likewise.
1744 (tic54x_clear_local_labels): Likewise.
1745 (tic54x_var): Likewise.
1746 (tic54x_macro_start): Likewise.
1747 (tic54x_macro_info): Likewise.
1748 (tic54x_macro_end): Likewise.
1749 (subsym_isreg): Likewise.
1750 (subsym_structsz): Likewise.
1751 (md_begin): Likewise.
1752 (is_mmreg): Likewise.
1753 (is_type): Likewise.
1754 (encode_condition): Likewise.
1755 (encode_cc3): Likewise.
1756 (encode_cc2): Likewise.
1757 (encode_operand): Likewise.
1758 (tic54x_parse_insn): Likewise.
1759 (tic54x_parse_parallel_insn_firstline): Likewise.
1760 (subsym_create_or_replace): Likewise.
1761 (subsym_lookup): Likewise.
1762 (subsym_substitute): Likewise.
1763 (tic54x_undefined_symbol): Likewise.
1764 * config/tc-tic6x.c (md_begin): Likewise.
1765 (md_assemble): Likewise.
1766 * config/tc-tilegx.c (O_hw2_last_plt): Likewise.
1767 (INSERT_SPECIAL_OP): Likewise.
1768 (md_begin): Likewise.
1769 (tilegx_parse_name): Likewise.
1770 (parse_reg_expression): Likewise.
1771 (md_assemble): Likewise.
1772 * config/tc-tilepro.c (O_tls_ie_load): Likewise.
1773 (INSERT_SPECIAL_OP): Likewise.
1774 (tilepro_parse_name): Likewise.
1775 (parse_reg_expression): Likewise.
1776 (md_assemble): Likewise.
1777 * config/tc-v850.c (md_begin): Likewise.
1778 (md_assemble): Likewise.
1779 * config/tc-vax.c (md_ri_to_chars): Likewise.
1780 (vip_begin): Likewise.
1783 (md_begin): Likewise.
1784 * config/tc-wasm32.c (md_begin): Likewise.
1785 (md_assemble): Likewise.
1786 * config/tc-xgate.c (xgate_parse_operand): Likewise.
1787 (md_begin): Likewise.
1788 (md_assemble): Likewise.
1789 * config/tc-z8k.c (md_begin): Likewise.
1790 (md_assemble): Likewise.
1792 2020-08-20 Martin Liska <mliska@suse.cz>
1794 * dw2gencfi.c (dwcfi_hash_insert): Use htab_t and str_hash_*
1796 (dwcfi_hash_find): Likewise.
1797 (dwcfi_hash_find_or_make): Likewise.
1799 2020-08-20 Martin Liska <mliska@suse.cz>
1801 * ecoff.c (INIT_VARRAY): Use htab_t.
1802 (add_string): Likewise.
1803 (ecoff_read_begin_hook): Use new str_htab_create.
1804 (get_tag): Use htab_t.
1805 (add_file): Likewise.
1807 2020-08-20 Martin Liska <mliska@suse.cz>
1809 * hash.h (struct string_tuple): New.
1810 (hash_string_tuple): Likewise.
1811 (eq_string_tuple): Likewise.
1812 (string_tuple_alloc): Likewise.
1813 (str_hash_find): Likewise.
1814 (str_hash_find_n): Likewise.
1815 (str_hash_delete): Likewise.
1816 (str_hash_insert): Likewise.
1817 (str_htab_create): Likewise.
1819 2020-08-20 Martin Liska <mliska@suse.cz>
1821 * symbols.c (struct symbol_entry): New.
1822 (hash_symbol_entry): Likewise.
1823 (eq_symbol_entry): Likewise.
1824 (symbol_entry_alloc): Likewise.
1825 (symbol_entry_find): Likewise.
1826 (local_symbol_make): Use htab hash table.
1827 (local_symbol_convert): Likewise.
1828 (symbol_table_insert): Likewise.
1829 (symbol_find_exact_noref): Likewise.
1830 (resolve_local_symbol): Likewise.
1831 (resolve_local_symbol_values): Likewise.
1832 (symbol_begin): Likewise.
1833 (symbol_print_statistics): Likewise.
1835 2020-08-20 Martin Liska <mliska@suse.cz>
1837 * read.c (struct po_entry): New.
1838 (hash_po_entry): Likewise.
1839 (eq_po_entry): Likewise.
1840 (po_entry_alloc): Likewise.
1841 (po_entry_find): Likewise.
1842 (pop_insert): Likewise.
1843 (pobegin): Use htab hash table.
1844 (read_a_source_file): Likewise.
1845 (s_macro): Likewise.
1846 (read_print_statistics): Likewise.
1847 * config/tc-m68k.c (m68k_conditional_pseudoop): Add const qualifier.
1848 * config/tc-m68k.h (m68k_conditional_pseudoop): Likewise.
1850 2020-08-20 Martin Liska <mliska@suse.cz>
1852 * config/tc-iq2000.c (iq2000_add_macro): Use htab hash table.
1853 * macro.c (struct hash_control): Use htab.
1854 (macro_init): Likewise.
1855 (do_formals): Likewise.
1856 (free_macro): Likewise.
1857 (define_macro): Likewise.
1858 (sub_actual): Likewise.
1859 (macro_expand_body): Likewise.
1860 (macro_expand): Likewise.
1861 (check_macro): Likewise.
1862 (delete_macro): Likewise.
1863 (expand_irp): Likewise.
1864 * macro.h (struct macro_hash_entry): New struct.
1865 (hash_macro_entry): New.
1866 (eq_macro_entry): Likewise.
1867 (macro_entry_alloc): Likewise.
1868 (macro_entry_find): Likewise.
1869 (struct formal_hash_entry): Likewise.
1870 (hash_formal_entry): Likewise.
1871 (eq_formal_entry): Likewise.
1872 (formal_entry_alloc): Likewise.
1873 (formal_entry_find): Likewise.
1875 2020-08-20 Martin Liska <mliska@suse.cz>
1877 * as.h: Include hashtab.h.
1878 * hash.c (htab_insert): New.
1879 (htab_print_statistics): Likewise.
1880 * hash.h (htab_insert): Likewise.
1881 (htab_print_statistics): Likewise.
1883 2020-08-19 Alan Modra <amodra@gmail.com>
1885 * testsuite/gas/ppc/int128.s: Correct vcmpuq.
1886 * testsuite/gas/ppc/int128.d: Update.
1887 * testsuite/gas/ppc/xvtlsbb.d: Update.
1889 2020-08-18 Peter Bergner <bergner@linux.ibm.com>
1891 * testsuite/gas/ppc/vsx4.s: Update test to use new mnemonic.
1892 * testsuite/gas/ppc/vsx4.d: Likewise.
1894 2020-08-17 Alex Coplan <alex.coplan@arm.com>
1896 * config/obj-elf.c (obj_elf_change_section): When repurposing an
1897 existing symbol, ensure that we set sy_value as per other (fresh)
1899 * testsuite/gas/elf/elf.exp: Add new test.
1900 * testsuite/gas/elf/section-symbol-redef.d: New test.
1901 * testsuite/gas/elf/section-symbol-redef.s: Input for test.
1903 2020-08-13 Nick Clifton <nickc@redhat.com>
1906 * config/obj-som.c (obj_som_init_stab_section): Do nothing if the
1907 $GDB_DEBUG$ section has already been created.
1909 2020-08-12 Joe Ramsay <joe.ramsay@.arm.com>
1911 * config/tc-arm.c (do_neon_cvt_1): Parse vcvtne as vcvt-ne for
1912 NS_FD shape when MVE is present
1913 * testsuite/gas/arm/mve-vcvtne-it-bad.d: New test.
1914 * testsuite/gas/arm/mve-vcvtne-it-bad.l: New test.
1915 * testsuite/gas/arm/mve-vcvtne-it-bad.s: New test.
1916 * testsuite/gas/arm/mve-vcvtne-it.d: New test.
1917 * testsuite/gas/arm/mve-vcvtne-it.s: New test.
1919 2020-08-12 Alex Coplan <alex.coplan@arm.com>
1921 * testsuite/gas/aarch64/mpam-bad.d: New test.
1922 * testsuite/gas/aarch64/mpam-bad.l: Error output.
1923 * testsuite/gas/aarch64/mpam-bad.s: Input.
1924 * testsuite/gas/aarch64/mpam.d: New test.
1925 * testsuite/gas/aarch64/mpam.s: Input.
1927 2020-08-12 Nick Clifton <nickc@redhat.com>
1930 * doc/c-riscv.texi (RISC-V-Options): Fix typo in the description
1931 of the -mno-csr-check option.
1933 2020-08-12 Nick Clifton <nickc@redhat.com>
1935 * po/ru.po: Updated Russian translation.
1937 2020-08-10 Alex Coplan <alex.coplan@arm.com>
1939 * config/tc-aarch64.c (parse_sys_reg): Don't assert when parsing
1940 a long system register.
1941 (parse_sys_ins_reg): Likewise.
1942 (sysreg_hash_insert): New.
1943 (md_begin): Use sysreg_hash_insert() to ensure all system
1944 registers are no longer than the maximum length at startup.
1945 * testsuite/gas/aarch64/invalid-sysreg-assert.d: New test.
1946 * testsuite/gas/aarch64/invalid-sysreg-assert.l: Error output.
1947 * testsuite/gas/aarch64/invalid-sysreg-assert.s: Input.
1949 2020-08-10 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
1951 * config/tc-aarch64.c (parse_sys_reg): Call to
1952 aarch64_sys_ins_reg_supported_p instead of
1953 aarch64_sys_reg_supported_p.
1954 (parse_sys_ins_reg): Add aarch64_sys_reg_deprecated_p check.
1955 * testsuite/gas/aarch64/illegal-sysreg-5.d: New test.
1956 * testsuite/gas/aarch64/illegal-sysreg-5.l: New test.
1957 * testsuite/gas/aarch64/sysreg-5.s: New test.
1959 2020-08-10 Alan Modra <amodra@gmail.com>
1961 * testsuite/gas/ppc/power8.d,
1962 * testsuite/gas/ppc/power8.s: Add miso.
1963 * testsuite/gas/ppc/power9.d,
1964 * testsuite/gas/ppc/power8.s: Add exser, msgsndu, msgclru.
1966 2020-08-10 Alan Modra <amodra@gmail.com>
1968 * testsuite/gas/ppc/power8.d: Update.
1969 * testsuite/gas/ppc/vsx2.d: Update.
1971 2020-08-10 Alan Modra <amodra@gmail.com>
1973 * config/tc-ppc.c (md_assemble): Error for lmw, stmw, lswi, lswx,
1974 stswi, or stswx in little-endian mode.
1975 * testsuite/gas/ppc/476.d,
1976 * testsuite/gas/ppc/476.s: Delete lmw, stmw, lswi, lswx, stswi, stswx.
1977 * testsuite/gas/ppc/a2.d,
1978 * testsuite/gas/ppc/a2.s: Move lmw, stmw, lswi, lswx, stswi, stswx..
1979 * testsuite/gas/ppc/be.d,
1980 * testsuite/gas/ppc/be.s: ..to here, new big-endian only test.
1981 * testsuite/gas/ppc/le_error.d,
1982 * testsuite/gas/ppc/le_error.l: New little-endian test.
1983 * testsuite/gas/ppc/ppc.exp: Run new tests.
1985 2020-08-07 H.J. Lu <hongjiu.lu@intel.com>
1987 * read.c (read_a_source_file): Ignore rest of line on overflow
1990 2020-08-06 Alex Coplan <alex.coplan@arm.com>
1992 * read.c (read_a_source_file): Use long for local labels, detect
1993 overflow and raise an error for overly-long labels.
1994 * testsuite/gas/all/gas.exp: Add local-label-overflow test.
1995 * testsuite/gas/all/local-label-overflow.d: New test.
1996 * testsuite/gas/all/local-label-overflow.l: Error output.
1997 * testsuite/gas/all/local-label-overflow.s: Input.
1999 2020-08-04 Christian Groessler <chris@groessler.org>
2001 * testsuite/gas/z8k/inout.d: Adapt to correct encoding of
2002 "sout/soutb #imm,reg"
2004 2020-08-04 H.J. Lu <hongjiu.lu@intel.com>
2006 * NEWS: Mention {disp16} pseudo prefix.
2008 2020-08-04 H.J. Lu <hongjiu.lu@intel.com>
2010 * testsuite/gas/i386/x86-64-pseudos.d: Revert an accidental
2013 2020-08-04 Mark Wielaard <mark@klomp.org>
2015 * dwarf2dbg.c (out_debug_abbrev): When DWARF2_VERSION >= 4, use
2016 DW_FORM_udata for DW_AT_high_pc.
2017 (out_debug_info): Use emit_leb128_expr for DW_AT_high_pc, when
2018 DWARF2_VERSION >= 4.
2019 * read.c (emit_leb128_exp): No longer static.
2020 * read.h (emit_leb128_exp): Define.
2022 2020-08-02 Mark Wielaard <mark@klomp.org>
2024 * dwarf2dbg.c (out_dir_and_file_list): For DWARF5 emit at
2025 least one directory if there is at least one file. Use dirs[1]
2026 if dirs[0] is not set, or if there is no dirs[1] the current
2027 working directory. Use files[1] filename, when files[0] filename
2030 2020-08-02 Mark Wielaard <mark@klomp.org>
2032 * dwarf2dbg.c (out_debug_info): Emit unit type and abbrev offset
2034 * testsuite/gas/elf/dwarf-4-cu.d: New file.
2035 * testsuite/gas/elf/dwarf-4-cu.s: Likewise.
2036 * testsuite/gas/elf/dwarf-5-cu.d: Likewise.
2037 * testsuite/gas/elf/dwarf-5-cu.s: Likewise.
2038 * testsuite/gas/elf/elf.exp: Run dwarf-4-cu and dwarf-5-cu.
2040 2020-08-02 Mark Wielaard <mark@klomp.org>
2042 * doc/as.texi (--gdwarf-[345]): Fix typo.
2044 2020-08-03 Jozef Lawrynowicz <jozef.l@mittosystems.com>
2046 * config/tc-msp430.c (OPTION_MOVE_DATA): Remove.
2047 (md_parse_option): Remove case for OPTION_MOVE_DATA.
2048 (md_longopts): Remove "md" entry.
2049 (md_show_usage): Likewise.
2051 2020-07-30 H.J. Lu <hongjiu.lu@intel.com>
2054 * config/tc-i386.c (_i386_insn::disp_encoding): Add
2055 disp_encoding_16bit.
2056 (parse_insn): Check Prefix_XXX for pseudo prefixes. Handle
2058 (build_modrm_byte): Handle {disp16}.
2059 (i386_index_check): Check invalid {disp16} and {disp32} pseudo
2061 * doc/c-i386.texi: Update {disp32} documentation and document
2063 * testsuite/gas/i386/i386.exp: Run x86-64-inval-pseudo.
2064 * testsuite/gas/i386/inval-pseudo.s: Add {disp32}/{disp16}
2066 * testsuite/gas/i386/pseudos.s: Add {disp8}/{disp32} vmovaps
2067 tests with 128-byte displacement. Add {disp16} tests.
2068 * testsuite/gas/i386/x86-64-pseudos.s: Add {disp8}/{disp32}
2069 vmovaps test. Add (%r13)/(%r13d) tests.
2070 * testsuite/gas/i386/x86-64-inval-pseudo.l: New file.
2071 * testsuite/gas/i386/x86-64-inval-pseudo.s: Likewise.
2072 * testsuite/gas/i386/inval-pseudo.l: Updated.
2073 * testsuite/gas/i386/pseudos.d: Likewise.
2074 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
2076 2020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2078 * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
2079 * Makefile.in, doc/Makefile.in: Regenerate.
2080 * configure: Regenerate.
2082 2020-07-30 H.J. Lu <hongjiu.lu@intel.com>
2084 * testsuite/gas/elf/dwarf2-3.d:Pass --gdwarf-3 to assembler.
2085 * testsuite/gas/elf/dwarf2-5.d: Likewise.
2086 * testsuite/gas/i386/dw2-compress-3a.d: Likewise.
2087 * testsuite/gas/i386/dw2-compress-3b.d: Likewise.
2088 * testsuite/gas/i386/dw2-compressed-3a.d: Likewise.
2089 * testsuite/gas/i386/dw2-compressed-3b.d: Likewise.
2091 2020-07-30 Nick Clifton <nickc@redhat.com>
2093 * as.c (dwarf_level): Initialise to 3 in case this is not set on
2096 2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
2098 * testsuite/gas/mips/global-local-symtab-sort-o32.d: New test.
2099 * testsuite/gas/mips/global-local-symtab-sort-o32t.d: New test.
2100 * testsuite/gas/mips/global-local-symtab-sort-n32.d: New test.
2101 * testsuite/gas/mips/global-local-symtab-sort-n32t.d: New test.
2102 * testsuite/gas/mips/global-local-symtab-sort-n64.d: New test.
2103 * testsuite/gas/mips/global-local-symtab-sort-n64t.d: New test.
2104 * testsuite/gas/mips/mips.exp: Run the new tests.
2106 2020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
2108 * testsuite/gas/mips/global-local-symtab-o32.d: New test.
2109 * testsuite/gas/mips/global-local-symtab-o32t.d: New test.
2110 * testsuite/gas/mips/global-local-symtab-n32.d: New test.
2111 * testsuite/gas/mips/global-local-symtab-n32t.d: New test.
2112 * testsuite/gas/mips/global-local-symtab-n64.d: New test.
2113 * testsuite/gas/mips/global-local-symtab.s: New test source.
2114 * testsuite/gas/mips/mips.exp: Run the new tests.
2116 2020-07-28 H.J. Lu <hongjiu.lu@intel.com>
2119 * config/tc-i386.c (build_modrm_byte): Use disp32/disp16 on
2120 (%bp)/(%ebp)/(%rbp) for {disp32}.
2121 * doc/c-i386.texi: Update {disp32} documentation.
2122 * testsuite/gas/i386/pseudos.s: Add (%bp)/(%ebp) tests.
2123 * testsuite/gas/i386/x86-64-pseudos.s: Add (%ebp)/(%rbp) tests.
2124 * testsuite/gas/i386/pseudos.d: Updated.
2125 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
2127 2020-07-27 H.J. Lu <hongjiu.lu@intel.com>
2129 * doc/as.texi: Replace preceeded with preceded.
2131 2020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
2133 * testsuite/gas/mips/jal-svr4pic-irix.d: New file.
2134 * testsuite/gas/mips/mips1@jal-svr4pic-irix.d: New file.
2135 * testsuite/gas/mips/mipsr6@jal-svr4pic-irix.d: New file.
2136 * testsuite/gas/mips/micromips@jal-svr4pic-irix.d: New file.
2137 * testsuite/gas/mips/r3000@jal-svr4pic-irix.d: New file.
2138 * testsuite/gas/mips/jal-svr4pic-local-irix.d: New file.
2139 * testsuite/gas/mips/mips1@jal-svr4pic-local-irix.d: New file.
2140 * testsuite/gas/mips/micromips@jal-svr4pic-local-irix.d: New
2142 * testsuite/gas/mips/r3000@jal-svr4pic-local-irix.d: New file.
2143 * testsuite/gas/mips/jal-svr4pic-noreorder-irix.d: New file.
2144 * testsuite/gas/mips/mips1@jal-svr4pic-noreorder-irix.d: New
2146 * testsuite/gas/mips/mipsr6@jal-svr4pic-noreorder-irix.d: New
2148 * testsuite/gas/mips/micromips@jal-svr4pic-noreorder-irix.d: New
2150 * testsuite/gas/mips/r3000@jal-svr4pic-noreorder-irix.d: New
2152 * testsuite/gas/mips/jal-xgot-irix.d: New file.
2153 * testsuite/gas/mips/jalr2-irix.d: New file.
2154 * testsuite/gas/mips/micromips-branch-relax-insn32-pic-irix.d:
2156 * testsuite/gas/mips/micromips-branch-relax-pic-irix.d: New
2158 * testsuite/gas/mips/mips-abi32-pic2-irix.d: New file.
2159 * testsuite/gas/mips/jal-svr4pic-local.d: Don't exclude
2160 `*-*-irix*' targets. Add source file designator.
2161 * testsuite/gas/mips/mips1@jal-svr4pic-local.d: Don't exclude
2162 `*-*-irix*' targets.
2163 * testsuite/gas/mips/r3000@jal-svr4pic-local.d: Likewise.
2164 * testsuite/gas/mips/micromips@jal-svr4pic-local.d: Likewise.
2165 * testsuite/gas/mips/jalr2.d: Add name designator.
2166 * testsuite/gas/mips/mips.exp: Use respective IRIX variants for
2167 tests involving the JALR relocation throughout.
2169 2020-07-22 Maciej W. Rozycki <macro@linux-mips.org>
2171 * testsuite/gas/mips/mips.exp: Use a helper variable for
2172 IRIX/non-IRIX test selection.
2174 2020-07-21 Jan Beulich <jbeulich@suse.com>
2176 * testsuite/gas/i386/evex-no-scale-64.d,
2177 testsuite/gas/i386/addr32.d,
2178 testsuite/gas/i386/x86-64-addr32-intel.d,
2179 testsuite/gas/i386/x86-64-addr32.d: Adjust expectations.
2181 2020-07-21 Cooper Qu <cooper.qu@linux.alibaba.com>
2183 * config/tc-csky.c (md_begin): Fix tests of arch and mach flags.
2185 2020-07-21 Jan Beulich <jbeulich@suse.com>
2187 * testsuite/gas/i386/evex-no-scale-32.d,
2188 testsuite/gas/i386/evex-no-scale-64.d: Add #source and #pass.
2189 * testsuite/gas/i386/evex-no-scale-32.s,
2190 testsuite/gas/i386/evex-no-scale-64.s: Rename / fold into ...
2191 * testsuite/gas/i386/evex-no-scale.s: ... this. Use .struct
2192 instead of .section.
2193 * testsuite/gas/i386/i386.exp: Move above tests out of ELF-
2196 2020-07-21 Maciej W. Rozycki <macro@linux-mips.org>
2198 * config/tc-mips.c (prev_reloc_op_frag): Remove variable.
2199 (my_getSmallExpression): Adjust accordingly.
2201 2020-07-20 Jan Beulich <jbeulich@suse.com>
2204 * config/tc-i386.c (i386_comment_chars): Drop TE_I386AIX from
2205 conditional around it.
2206 (md_begin): Insert backslash into operand_chars[] when slash is
2207 a comment character.
2208 * config/tc-i386-intel.c (i386_operator): Recognize \/, \%, and
2209 \* as operators when / may be a comment character.
2210 * testsuite/gas/i386/svr4.s, testsuite/gas/i386/svr4.d: New.
2211 * testsuite/gas/i386/i386.exp: Run new test.
2213 2020-07-20 Jan Beulich <jbeulich@suse.com>
2216 * app.c (last_char): Drop TC_ARM conditional around it.
2217 (struct app_save): Drop TC_ARM conditional around last_char.
2218 (app_push, app_pop): Drop TC_ARM conditional from last_char
2220 (do_scrub_chars): Likewise. Drop TC_ARM conditional from
2221 backslash-precedes-comment-character check.
2223 2020-07-20 Jan Beulich <jbeulich@suse.com>
2225 * config/tc-i386.c (frag_opcode_byte): New.
2226 (output_branch): Emit error when in absolute section.
2227 (output_jump, output_insn): Use frag_opcode_byte. Handle being
2228 in absolute section.
2229 (output_interseg_jump, output_disp, output_imm): Handle being in
2231 * testsuite/gas/i386/sizing.s,
2232 testsuite/gas/i386/sizing32.d,
2233 testsuite/gas/i386/sizing64.d: New.
2234 * testsuite/gas/i386/i386.exp: Run new tests.
2236 2020-07-20 Jan Beulich <jbeulich@suse.com>
2238 * testsuite/gas/i386/i386.exp: Include *-*-vxworks alongside
2239 is_elf_format as applicable; merely exclude iamcu tests.
2241 2020-07-19 H.J. Lu <hongjiu.lu@intel.com>
2244 * config/tc-i386.c (i386_validate_fix): Change PLT32 reloc
2245 against section to PC32 reloc.
2246 * testsuite/gas/i386/relax-5.d: Updated.
2247 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
2249 2020-07-15 H.J. Lu <hongjiu.lu@intel.com>
2252 * testsuite/gas/i386/evex-no-scale-64.d: Updated.
2253 * testsuite/gas/i386/addr32.d: Likewise.
2254 * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
2255 * testsuite/gas/i386/x86-64-addr32.d: Likewise.
2257 2020-07-15 Nick Clifton <nickc@redhat.com>
2259 * write.c (create_note_reloc): Add desc2_size parameter. Zero out
2260 the addend field of REL relocations. Store the full addend into
2261 the note for REL relocations.
2263 2020-07-15 Jan Beulich <jbeulich@suse.com>
2265 * testsuite/gas/i386/x86-64-stack.s: Adjust 32-bit push
2267 * testsuite/gas/i386/x86-64-stack-intel.d,
2268 testsuite/gas/i386/x86-64-stack-suffix.d,
2269 testsuite/gas/i386/x86-64-stack.d: Adjust expectations.
2271 2020-07-15 Jan Beulich <jbeulich@suse.com>
2273 * testsuite/gas/i386/disassem.d,
2274 testsuite/gas/i386/ilp32/x86-64-branch.d,
2275 testsuite/gas/i386/intel.d, testsuite/gas/i386/jump16.d,
2276 testsuite/gas/i386/lfence-load.d, testsuite/gas/i386/noreg16.d,
2277 testsuite/gas/i386/noreg32.d,
2278 testsuite/gas/i386/noreg64-rex64.d,
2279 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/notrack.d,
2280 testsuite/gas/i386/opcode.d,
2281 testsuite/gas/i386/solaris/x86-64-branch-2.d,
2282 testsuite/gas/i386/solaris/x86-64-jump.d,
2283 testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
2284 testsuite/gas/i386/solaris/x86-64-nop-3.d,
2285 testsuite/gas/i386/solaris/x86-64-nop-4.d,
2286 testsuite/gas/i386/solaris/x86-64-nop-5.d,
2287 testsuite/gas/i386/solaris/x86-64-relax-2.d,
2288 testsuite/gas/i386/solaris/x86-64-relax-3.d,
2289 testsuite/gas/i386/x86-64-align-branch-1a.d,
2290 testsuite/gas/i386/x86-64-align-branch-1b.d,
2291 testsuite/gas/i386/x86-64-align-branch-1c.d,
2292 testsuite/gas/i386/x86-64-align-branch-1d.d,
2293 testsuite/gas/i386/x86-64-align-branch-1e.d,
2294 testsuite/gas/i386/x86-64-align-branch-1f.d,
2295 testsuite/gas/i386/x86-64-align-branch-1g.d,
2296 testsuite/gas/i386/x86-64-align-branch-1h.d,
2297 testsuite/gas/i386/x86-64-align-branch-1i.d,
2298 testsuite/gas/i386/x86-64-align-branch-2a.d,
2299 testsuite/gas/i386/x86-64-align-branch-2b.d,
2300 testsuite/gas/i386/x86-64-align-branch-2c.d,
2301 testsuite/gas/i386/x86-64-align-branch-3.d,
2302 testsuite/gas/i386/x86-64-align-branch-4a.d,
2303 testsuite/gas/i386/x86-64-align-branch-4b.d,
2304 testsuite/gas/i386/x86-64-align-branch-5.d,
2305 testsuite/gas/i386/x86-64-align-branch-6.d,
2306 testsuite/gas/i386/x86-64-branch-2.d,
2307 testsuite/gas/i386/x86-64-branch-3.d,
2308 testsuite/gas/i386/x86-64-branch.d,
2309 testsuite/gas/i386/x86-64-disassem.d,
2310 testsuite/gas/i386/x86-64-disp32.d,
2311 testsuite/gas/i386/x86-64-gotpcrel-no-relax.d,
2312 testsuite/gas/i386/x86-64-gotpcrel.d,
2313 testsuite/gas/i386/x86-64-ifunc.d,
2314 testsuite/gas/i386/x86-64-jump.d,
2315 testsuite/gas/i386/x86-64-lfence-byte.d,
2316 testsuite/gas/i386/x86-64-lfence-indbr-a.d,
2317 testsuite/gas/i386/x86-64-lfence-indbr-b.d,
2318 testsuite/gas/i386/x86-64-lfence-indbr-c.d,
2319 testsuite/gas/i386/x86-64-lfence-load.d,
2320 testsuite/gas/i386/x86-64-lfence-ret-a.d,
2321 testsuite/gas/i386/x86-64-lfence-ret-b.d,
2322 testsuite/gas/i386/x86-64-lfence-ret-c.d,
2323 testsuite/gas/i386/x86-64-lfence-ret-d.d,
2324 testsuite/gas/i386/x86-64-lfence-ret-e.d,
2325 testsuite/gas/i386/x86-64-mpx-add-bnd-prefix.d,
2326 testsuite/gas/i386/x86-64-mpx-branch-1.d,
2327 testsuite/gas/i386/x86-64-mpx.d,
2328 testsuite/gas/i386/x86-64-nop-3.d,
2329 testsuite/gas/i386/x86-64-nop-4.d,
2330 testsuite/gas/i386/x86-64-nop-5.d,
2331 testsuite/gas/i386/x86-64-nops-7.d,
2332 testsuite/gas/i386/x86-64-notrack.d,
2333 testsuite/gas/i386/x86-64-opcode.d,
2334 testsuite/gas/i386/x86-64-relax-2.d,
2335 testsuite/gas/i386/x86-64-relax-3.d,
2336 testsuite/gas/i386/x86-64-relax-4.d,
2337 testsuite/gas/i386/x86-64-rtm.d,
2338 testsuite/gas/i386/x86-64-stack.d,
2339 testsuite/gas/i386/x86-64-unique.d,
2340 testsuite/gas/i386/x86_64-intel.d: Adjust expectations.
2342 2020-07-14 H.J. Lu <hongjiu.lu@intel.com>
2345 * testsuite/gas/i386/addr32.s: Add tests for 32-bit wrapped around
2347 * testsuite/gas/i386/x86-64-addr32.s: Likewise.
2348 * testsuite/gas/i386/addr32.d: Updated.
2349 * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
2350 * testsuite/gas/i386/x86-64-addr32.d: Likewise.
2351 * testsuite/gas/i386/ilp32/x86-64-addr32-intel.d: Likewise.
2352 * testsuite/gas/i386/ilp32/x86-64-addr32.d: Likewise.
2354 2020-07-14 Jan Beulich <jbeulich@suse.com>
2356 * testsuite/gas/i386/intel.s: Use dr<N> instead of db<N>.
2357 * testsuite/gas/i386/intel-intel.d: Disambiguate name.
2358 * testsuite/gas/i386/intel.d,
2359 testsuite/gas/i386/opcode-intel.d: Adjust expectations.
2361 2020-07-14 Jan Beulich <jbeulich@suse.com>
2363 * testsuite/gas/i386/prefix.d: Adjust expectations.
2365 2020-07-14 Jan Beulich <jbeulich@suse.com>
2367 * testsuite/gas/i386/x86-64-avx-intel.d,
2368 testsuite/gas/i386/x86-64-sse4_2-intel.d: Adjust expectations.
2370 2020-07-14 Jan Beulich <jbeulich@suse.com>
2372 * testsuite/gas/i386/movbe-suffix.d,
2373 testsuite/gas/i386/x86-64-movbe-suffix.d: New.
2374 * testsuite/gas/i386/i386.exp: Run new tests.
2376 2020-07-14 Jan Beulich <jbeulich@suse.com>
2378 * testsuite/gas/i386/crc32-suffix.d,
2379 testsuite/gas/i386/x86-64-crc32-suffix.d: New.
2380 * testsuite/gas/i386/i386.exp: Run new tests.
2381 * testsuite/gas/i386/arch-10-bdver1.d,
2382 testsuite/gas/i386/arch-10-bdver2.d,
2383 testsuite/gas/i386/arch-10-bdver3.d,
2384 testsuite/gas/i386/arch-10-bdver4.d,
2385 testsuite/gas/i386/arch-10-btver1.d,
2386 testsuite/gas/i386/arch-10-btver2.d,
2387 testsuite/gas/i386/arch-10-lzcnt.d,
2388 testsuite/gas/i386/arch-10-prefetchw.d,
2389 testsuite/gas/i386/arch-10.d, testsuite/gas/i386/arch-2.d,
2390 testsuite/gas/i386/arch-3.d, testsuite/gas/i386/arch-5.d,
2391 testsuite/gas/i386/arch-6.d, testsuite/gas/i386/crc32.d,
2392 testsuite/gas/i386/sse-noavx.d, testsuite/gas/i386/sse4_2.d,
2393 testsuite/gas/i386/x86-64-arch-2-bdver1.d,
2394 testsuite/gas/i386/x86-64-arch-2-bdver2.d,
2395 testsuite/gas/i386/x86-64-arch-2-bdver3.d,
2396 testsuite/gas/i386/x86-64-arch-2-bdver4.d,
2397 testsuite/gas/i386/x86-64-arch-2-btver1.d,
2398 testsuite/gas/i386/x86-64-arch-2-btver2.d,
2399 testsuite/gas/i386/x86-64-arch-2-lzcnt.d,
2400 testsuite/gas/i386/x86-64-arch-2-prefetchw.d,
2401 testsuite/gas/i386/x86-64-arch-2.d,
2402 testsuite/gas/i386/x86-64-crc32.d,
2403 testsuite/gas/i386/x86-64-pseudos.d,
2404 testsuite/gas/i386/x86-64-sse-noavx.d,
2405 testsuite/gas/i386/x86-64-sse4_2.d: Adjust expectations.
2407 2020-07-14 Jan Beulich <jbeulich@suse.com>
2409 * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
2410 ModR/M-encoded byte register cases.
2411 * testsuite/gas/i386/x86-64-pseudos.d,
2412 testsuite/gas/i386/x86-64-reg-intel.d,
2413 testsuite/gas/i386/x86-64-reg.d: Adjust expectations.
2415 2020-07-14 Jan Beulich <jbeulich@suse.com>
2417 * testsuite/gas/i386/x86-64-pseudos.s: Add empty-REX tests for
2418 not-ModR/M-encoded byte register cases.
2419 * testsuite/gas/i386/x86-64-pseudos.d: Adjust expectations.
2421 2020-07-14 Jan Beulich <jbeulich@suse.com>
2423 * testsuite/gas/i386/ilp32/x86-64-arch-1.d,
2424 testsuite/gas/i386/ilp32/x86-64-arch-2.d,
2425 testsuite/gas/i386/ilp32/x86-64-avx-intel.d,
2426 testsuite/gas/i386/ilp32/x86-64-avx.d,
2427 testsuite/gas/i386/ilp32/x86-64-crc32-intel.d,
2428 testsuite/gas/i386/ilp32/x86-64-crc32.d,
2429 testsuite/gas/i386/ilp32/x86-64-gotpcrel.d,
2430 testsuite/gas/i386/ilp32/x86-64-ifunc.d,
2431 testsuite/gas/i386/ilp32/x86-64-reg-intel.d,
2432 testsuite/gas/i386/ilp32/x86-64-reg.d,
2433 testsuite/gas/i386/ilp32/x86-64-rep-suffix.d,
2434 testsuite/gas/i386/ilp32/x86-64-sse4_2-intel.d,
2435 testsuite/gas/i386/ilp32/x86-64-sse4_2.d,
2436 testsuite/gas/i386/ilp32/x86-64-stack-intel.d,
2437 testsuite/gas/i386/ilp32/x86-64-stack-suffix.d,
2438 testsuite/gas/i386/ilp32/x86-64-stack.d: Reference parent dir
2441 2020-07-13 H.J. Lu <hongjiu.lu@intel.com>
2443 * config/tc-i386.c (offset_in_range): Remove 32-bit sign
2446 2020-07-13 Nick Clifton <nickc@redhat.com>
2448 * po/fr.po: Updated French translation.
2450 2020-07-13 Alan Modra <amodra@gmail.com>
2452 * testsuite/gas/elf/dwarf2-7.d: Remove most xfails.
2453 * testsuite/gas/elf/dwarf2-12.d: Likewise.
2454 * testsuite/gas/elf/dwarf2-13.d: Likewise.
2455 * testsuite/gas/elf/dwarf2-14.d: Likewise.
2457 2020-07-11 H.J. Lu <hongjiu.lu@intel.com>
2459 * config/tc-i386.c (output_insn): Check i.xstate to set
2460 GNU_PROPERTY_X86_FEATURE_2_TMM.
2461 * testsuite/gas/i386/i386.exp: Run x86-64-property-7,
2462 x86-64-property-8 and x86-64-property-9.
2463 * testsuite/gas/i386/x86-64-property-7.d: New file.
2464 * testsuite/gas/i386/x86-64-property-7.s: Likewise.
2465 * testsuite/gas/i386/x86-64-property-8.d: Likewise.
2466 * testsuite/gas/i386/x86-64-property-8.s: Likewise.
2467 * testsuite/gas/i386/x86-64-property-9.d: Likewise.
2468 * testsuite/gas/i386/x86-64-property-9.s: Likewise.
2470 2020-07-10 H.J. Lu <hongjiu.lu@intel.com>
2472 * config/tc-i386.c (_i386_insn): Remove has_regmmx, has_regxmm,
2473 has_regymm, has_regzmm and has_regtmm. Add xstate.
2474 (md_assemble): Set i.xstate from operand types in instruction
2476 (build_modrm_byte): Updated.
2477 (output_insn): Check i.xstate.
2478 * testsuite/gas/i386/i386.exp: Run property-6 and
2480 * testsuite/gas/i386/property-6.d: New file.
2481 * testsuite/gas/i386/property-6.s: Updated.
2482 * testsuite/gas/i386/x86-64-property-6.d: Likewise.
2484 2020-07-10 H.J. Lu <hongjiu.lu@intel.com>
2486 * testsuite/gas/i386/property-5.d: Correct test name.
2488 2020-07-10 Lili Cui <lili.cui@intel.com>
2490 * NEWS: Mention support for Intel AMX instructions.
2491 * config/tc-i386.c (i386_error): Add invalid_sib_address.
2492 (cpu_arch): Add .amx_int8, .amx_bf16 and .amx_tile.
2493 (cpu_noarch): Add noamx_int8, noamx_bf16 and noamx_tile.
2494 (match_simd_size): Add tmmword check.
2495 (operand_type_match): Add tmmword.
2496 (type_names): Add rTMM.
2497 (i386_error): Add invalid_tmm_register_set.
2498 (check_VecOperands): Handle invalid_sib_address and
2499 invalid_tmm_register_set.
2500 (match_template): Handle invalid_sib_address.
2501 (build_modrm_byte): Handle non-vector SIB and zmmword.
2502 (i386_index_check): Disallow RegIP for non-vector SIB.
2503 (check_register): Handle zmmword.
2504 * doc/c-i386.texi: Document amx_int8, amx_bf16 and amx_tile.
2505 * testsuite/gas/i386/i386.exp: Add AMX new tests.
2506 * testsuite/gas/i386/intel-regs.d: Add tmm.
2507 * testsuite/gas/i386/intel-regs.s: Add tmm.
2508 * testsuite/gas/i386/x86-64-amx-intel.d: New.
2509 * testsuite/gas/i386/x86-64-amx-inval.l: New.
2510 * testsuite/gas/i386/x86-64-amx-inval.s: New.
2511 * testsuite/gas/i386/x86-64-amx.d: New.
2512 * testsuite/gas/i386/x86-64-amx.s: New.
2513 * testsuite/gas/i386/x86-64-amx-bad.d: New.
2514 * testsuite/gas/i386/x86-64-amx-bad.s: New.
2516 2020-07-10 Tom de Vries <tdevries@suse.de>
2518 * testsuite/gas/elf/dwarf2-11.d: Update expected output from
2519 readelf's line table decoding.
2520 * testsuite/gas/elf/dwarf2-12.d: Likewise.
2521 * testsuite/gas/elf/dwarf2-13.d: Likewise.
2522 * testsuite/gas/elf/dwarf2-14.d: Likewise.
2523 * testsuite/gas/elf/dwarf2-15.d: Likewise.
2524 * testsuite/gas/elf/dwarf2-16.d: Likewise.
2525 * testsuite/gas/elf/dwarf2-17.d: Likewise.
2526 * testsuite/gas/elf/dwarf2-18.d: Likewise.
2527 * testsuite/gas/elf/dwarf2-19.d: Likewise.
2528 * testsuite/gas/elf/dwarf2-5.d: Likewise.
2529 * testsuite/gas/elf/dwarf2-6.d: Likewise.
2530 * testsuite/gas/elf/dwarf2-7.d: Likewise.
2532 2020-07-09 H.J. Lu <hongjiu.lu@intel.com>
2534 * config/tc-i386.c (output_insn): Set YMM/ZMM features for
2535 VEX/EVEX vector instructions.
2536 * testsuite/gas/i386/property-4.d: New file.
2537 * testsuite/gas/i386/property-4.s: Likewise.
2538 * testsuite/gas/i386/property-5.d: Likewise.
2539 * testsuite/gas/i386/property-5.s: Likewise.
2540 * testsuite/gas/i386/x86-64-property-4.d: Likewise.
2541 * testsuite/gas/i386/x86-64-property-5.d: Likewise.
2543 2020-07-09 H.J. Lu <hongjiu.lu@intel.com>
2545 * NEWS: Mention --enable-x86-used-note.
2546 * configure.ac: Configure with --enable-x86-used-note by default
2548 * configure: Regenerated.
2550 2020-07-09 Alan Modra <amodra@gmail.com>
2552 * config/obj-coff.h: Remove TE_PE support.
2553 * config/tc-ppc.c: Likewise.
2554 * config/tc-ppc.h: Likewise.
2555 * configure.tgt: Remove powerpc PE and powerpc lynxos.
2556 * testsuite/gas/cfi/cfi.exp (cfi-common-6): Remove powerpc PE
2558 * testsuite/gas/macros/macros.exp: Don't xfail powerpc PE.
2560 2020-07-08 Jan Beulich <jbeulich@suse.com>
2562 * testsuite/gas/i386/fma4-lig.d, testsuite/gas/i386/xop-lig.d:
2564 * testsuite/gas/i386/i386.exp: Run new tests.
2566 2020-07-07 Claudiu Zissulescu <claziss@synopsys.com>
2568 * config/tc-arc.c (find_opcode_match): Add error messages.
2569 * testsuite/gas/arc/add_s-err.s: Update test.
2570 * testsuite/gas/arc/asm-errors.err: Likewise.
2571 * testsuite/gas/arc/cpu-em-err.s: Likewise.
2572 * testsuite/gas/arc/hregs-err.s: Likewise.
2573 * testsuite/gas/arc/warn.s: Likewise.
2575 2020-07-07 H.J. Lu <hongjiu.lu@intel.com>
2578 * doc/c-i386.texi: Remove an incorrect AVX2 entry.
2580 2020-07-07 Alan Modra <amodra@gmail.com>
2582 * testsuite/gas/all/gas.exp: Use is_xcoff_format.
2583 * testsuite/gas/ppc/ppc.exp: Likewise.
2584 * testsuite/gas/all/weakref1l.d: Likewise.
2586 2020-07-07 Nick Clifton <nickc@redhat.com>
2588 * testsuite/gas/arm/cde-missing-fp.l: Fix spelling mistake in
2591 2020-07-06 Jan Beulich <jbeulich@suse.com>
2593 * testsuite/gas/i386/x86-64-avx512bw-wig1.d,
2594 testsuite/gas/i386/x86-64-avx512bw-wig1-intel.d,
2595 testsuite/gas/i386/x86-64-evex-wig1.d,
2596 testsuite/gas/i386/x86-64-evex-wig1-intel.d: Adjust
2599 2020-07-06 Jan Beulich <jbeulich@suse.com>
2601 * testsuite/gas/i386/avx512f-opts.s: Add EVEX movq tests.
2602 * testsuite/gas/i386/x86-64-avx512f-opts.s: Add blank line.
2603 * testsuite/gas/i386/avx512f-opts-intel.d,
2604 testsuite/gas/i386/avx512f-opts.d
2605 testsuite/gas/i386/x86-64-avx512f-opts-intel.d
2606 testsuite/gas/i386/x86-64-avx512f-opts.d: Adjust expectations.
2608 2020-07-06 Yuri Chornoivan <yurchor@ukr.net>
2611 * config/tc-arm.c: Fix spelling mistake.
2612 * config/tc-riscv.c: Likewise.
2613 * config/tc-z80.c: Likewise.
2614 * po/gas.pot: Regenerate.
2616 2020-07-06 Nick Clifton <nickc@redhat.com>
2618 * po/uk.po: Updated Ukranian translation.
2620 2020-07-04 Nick Clifton <nickc@redhat.com>
2622 * configure: Regenerate.
2623 * po/gas.pot: Regenerate.
2625 2020-07-04 Nick Clifton <nickc@redhat.com>
2627 * version.m4: Change version number to 2.35.50.
2628 * configure: Regenerate.
2629 * po/bfd.pot: Regenerate.
2631 2020-07-04 Nick Clifton <nickc@redhat.com>
2633 Binutils 2.35 branch created.
2635 2020-07-03 Alan Modra <amodra@gmail.com>
2638 * testsuite/gas/ia64/unwind-ilp32.d: Add -T to readelf options.
2640 2020-07-02 H.J. Lu <hongjiu.lu@intel.com>
2642 * config/tc-i386.c (build_modrm_byte): Check vexswapsources to
2643 swap two source operands.
2645 2020-07-02 Nick Clifton <nickc@redhat.com>
2647 * testsuite/gas/all/fill-1.d: Skip for MeP targets.
2649 2020-07-02 Alex Coplan <alex.coplan@arm.com>
2651 * config/tc-aarch64.c (reg_name_p): Fix cast so that we don't
2652 segfault on negative chars.
2653 * testsuite/gas/aarch64/reglike-label-unicode-segv.d: New test.
2654 * testsuite/gas/aarch64/reglike-label-unicode-segv.s: Input.
2656 2020-07-02 Nick Clifton <nickc@redhat.com>
2659 * testsuite/gas/ia64/group-2.d: Add -T option to readelf
2661 * testsuite/gas/ia64/unwind.d: Likewise.
2662 * testsuite/gas/mmix/bspec-1.d: Likewise.
2663 * testsuite/gas/mmix/bspec-2.d: Likewise.
2664 * testsuite/gas/mmix/comment-1.d: Likewise.
2665 * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
2667 2020-07-01 Alan Modra <amodra@gmail.com>
2669 * config/tc-xc16x.c (md_apply_fix): Add FIXME.
2671 2020-07-01 Alan Modra <amodra@gmail.com>
2673 * testsuite/gas/all/eqv-dot.d: xfail targets that set linkrelax
2674 in data sections, and mep.
2676 2020-06-30 H.J. Lu <hongjiu.lu@intel.com>
2678 * NEWS: Mention x86 NaCl target support removal.
2679 * config/tc-i386.c: Remove x86 NaCl target support.
2680 * config/tc-i386.h: Likewise.
2681 * configure.tgt: Likewise.
2682 * testsuite/gas/i386/i386.exp: Likewise.
2683 * testsuite/gas/i386/iamcu-1.d: Likewise.
2684 * testsuite/gas/i386/iamcu-2.d: Likewise.
2685 * testsuite/gas/i386/iamcu-3.d: Likewise.
2686 * testsuite/gas/i386/iamcu-4.d: Likewise.
2687 * testsuite/gas/i386/iamcu-5.d: Likewise.
2688 * testsuite/gas/i386/k1om.d: Likewise.
2689 * testsuite/gas/i386/l1om.d: Likewise.
2691 2020-06-30 Nelson Chu <nelson.chu@sifive.com>
2693 * config/tc-riscv.c (riscv_csr_class_check): Removed. Move the
2694 checking into riscv_csr_address.
2695 (riscv_csr_version_check): Likewise.
2696 (riscv_csr_address): New function. Return the suitable CSR address
2697 after checking the ISA dependency and versions. Issue warnings if
2698 we find any conflict and -mcsr-check is set. CSR_CLASS_F and
2699 CSR_CLASS_DEBUG are unprivileged CSR for now, so don't check the
2700 priv spec versions for them.
2701 (reg_csr_lookup_internal): Call riscv_csr_address to find the
2702 suitable CSR address.
2703 * testsuite/gas/riscv/priv-reg-fail-fext.d: Remove -mpriv-spec=1.11.
2704 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
2705 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
2706 * testsuite/gas/riscv/priv-reg-fail-fext.l: We don't care the
2707 priv spec warnings here. These warnings are added by accident.
2708 Remove them and only focus on the ISA dependency warnings.
2709 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
2710 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
2711 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Updated since
2712 dscratch0 and dscratch1 are regarded as the unprivileged CSR rather
2713 than the privileged ones.
2714 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
2715 * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
2716 * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
2717 * testsuite/gas/riscv/priv-reg.s: Likewise. Add missing debug CSR.
2718 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
2719 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: Likewise.
2720 * testsuite/gas/riscv/priv-reg-version-1p10.d: Likewise.
2721 * testsuite/gas/riscv/priv-reg-version-1p11.d: Likewise.
2722 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
2723 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
2725 2020-06-29 H.J. Lu <hongjiu.lu@intel.com>
2727 * config/tc-i386.c (build_vex_prefix): Support VEX base opcode
2729 (md_assemble): Don't process ImmExt without operands.
2731 2020-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2734 * config/tc-mmix.c (md_assemble) <fixup for
2735 BFD_RELOC_MMIX_BASE_PLUS_OFFSET>: This fixup affects 1 byte, not 8.
2736 Also, set its fx_no_overflow.
2737 (md_convert_frag) <case ENCODE_RELAX (STATE_PUSHJSTUB, STATE_ZERO)>:
2738 Similarly this fixup affects 4 bytes, not 8 and needs its
2740 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Don't define.
2741 * testsuite/gas/mmix/pr25331.d, testsuite/gas/mmix/pr25331.s: New test.
2743 2020-06-29 Alan Modra <amodra@gmail.com>
2745 * config/tc-s12z.c: Use C style comments.
2746 * config/tc-z80.c: Likewise.
2747 * config/tc-xtensa.c (emit_ld_r_n): Remove commented out code.
2749 2020-06-26 H.J. Lu <hongjiu.lu@intel.com>
2751 * config/tc-i386.c (md_assemble): Process ImmExt without
2754 2020-06-26 H.J. Lu <hongjiu.lu@intel.com>
2756 * config/tc-i386.c (check_VecOperands): Replace vecsib with sib.
2757 Replace VecSIB128, VecSIB256 and VecSIB512 with VECSIB128,
2758 VECSIB256 and VECSIB512, respectively.
2759 (build_modrm_byte): Replace vecsib with sib.
2761 2020-06-26 Jan Beulich <jbeulich@suse.com>
2763 * testsuite/gas/i386/nop-1-suffix.d: New.
2764 * testsuite/gas/i386/i386.exp: Run new test.
2766 2020-06-26 Pat Bernardi <bernardi@adacore.com>
2768 * config/tc-m68k.c (m68k_elf_gnu_attribute): New function.
2769 (md_pseudo_table): Handle "gnu_attribute".
2770 * doc/as.texi: Document GNU attribute for M68K.
2772 2020-06-25 Nick Clifton <nickc@redhat.com>
2775 * config/tc-arm.c (arm_force_relocation): Force resolution of
2776 BFD_RELOC_THUMB_PCREL_BRANCH12 relocations.
2777 * testsuite/gas/arm/plt-1.d: Adjust expected disassembly.
2779 2020-06-25 Jan Beulich <jbeulich@suse.com>
2781 * config/tc-i386.c (md_assemble): Move call to process_immext()
2783 (process_operands): ... here.
2785 2020-06-25 Jan Beulich <jbeulich@suse.com>
2787 * config/tc-i386.c (process_suffix): Skip ambiguous operand size
2788 diagnostic when there is a sizing prefix. Switch to word/dword/
2789 qword encoding when there is a sizing prefix and no (explicit or
2791 (update_imm): Handle presence of a sizing prefix.
2792 * testsuite/gas/i386/noreg16-data32.d,
2793 testsuite/gas/i386/noreg32-data16.d,
2794 testsuite/gas/i386/noreg32-data16.e,
2795 testsuite/gas/i386/noreg64-data16.d,
2796 testsuite/gas/i386/noreg64-data16.e,
2797 testsuite/gas/i386/noreg64-rex64.d: New.
2798 * testsuite/gas/i386/i386.exp: Run new tests.
2799 * testsuite/gas/i386/noreg32.s, testsuite/gas/i386/noreg64.s:
2800 Introduce and use pfx* macros.
2801 * testsuite/gas/i386/noreg16.s: Likewise. Replace 32-bit
2803 * testsuite/gas/i386/noreg16.d: Adjust expectations.
2805 2020-06-25 Jan Beulich <jbeulich@suse.com>
2807 * testsuite/gas/i386/avx-16bit.d,
2808 testsuite/gas/i386/avx-scalar.d, testsuite/gas/i386/avx.d,
2809 testsuite/gas/i386/avx512f-16bit.d,
2810 testsuite/gas/i386/avx512f.d,
2811 testsuite/gas/i386/evex-lig256.d,
2812 testsuite/gas/i386/evex-lig512.d
2813 testsuite/gas/i386/evex-wig1.d, testsuite/gas/i386/katmai.d,
2814 testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg32.d,
2815 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/simd.d,
2816 testsuite/gas/i386/sse2-16bit.d,
2817 testsuite/gas/i386/sse2.d, testsuite/gas/i386/sse2avx.d: Adjust
2820 2020-06-25 Jan Beulich <jbeulich@suse.com>
2822 * config/tc-i386.c (md_assemble): Also reject explicit REX
2823 prefixes with VEX and alike encoded insns. Zap consumed bits
2825 (output_insn): Don't ignore REX prefix for VEX and alike
2826 encodings; abort() instead if encountered.
2827 * testsuite/gas/i386/x86-64-pseudos.s: Move REX-with-VEX cases
2829 * testsuite/gas/i386/x86-64-pseudos-bad.s: ... here.
2830 * testsuite/gas/i386/x86-64-pseudos.d,
2831 testsuite/gas/i386/x86-64-pseudos-bad.l: Adjust expectations.
2833 2020-06-25 Jan Beulich <jbeulich@suse.com>
2835 * config/tc-i386.c (process_operands): Translate explicit REX
2836 prefix into i.rex for SSE2AVX templates.
2837 (set_rex_vrex): New helper.
2838 (build_modrm_byte): Use it.
2839 * testsuite/gas/i386/x86-64-sse2avx.s: Add cases with explict
2841 * testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
2843 2020-06-25 Jan Beulich <jbeulich@suse.com>
2845 * config/tc-i386.c (cpu_flags_match): Only match SSE2AVX
2846 templates when there's no data size prefix.
2847 (md_assemble): Reject data size prefix also for legacy encoded
2849 * testsuite/gas/i386/prefix32.s, testsuite/gas/i386/prefix64.s:
2850 Uncomment previously not working line.
2851 * testsuite/gas/i386/sse2avx.s: Add ldmxcsr/stmxcsr cases with
2853 * testsuite/gas/i386/prefix32.l, testsuite/gas/i386/prefix64.l,
2854 testsuite/gas/i386/sse2avx.d: Adjust expectations.
2856 2020-06-25 Jan Beulich <jbeulich@suse.com>
2858 * config/tc-i386.c (build_evex_prefix): Drop early setting of
2861 2020-06-23 Nelson Chu <nelson.chu@sifive.com>
2863 * config/tc-riscv.c (explicit_priv_attr): Rename explicit_csr to
2864 explicit_priv_attr. It used to indicate CSR or priv instructions are
2866 (riscv_is_priv_insn): Return True if it is a privileged instruction.
2867 (riscv_ip): Call riscv_is_priv_insn to check whether the instruction
2868 is privileged or not. If it is, then set explicit_priv_attr to TRUE.
2869 (riscv_write_out_attrs): Clarification of when to generate the elf
2870 priv spec attributes.
2871 * testsuite/gas/riscv/attribute-11.s: Add comments.
2872 * testsuite/gas/riscv/attribute-14.s: New testcase. Use symbol
2873 `priv_insn_<n>` to decide which priv instruction is expected to used.
2875 * testsuite/gas/riscv/attribute-14a.d: Likewise.
2876 * testsuite/gas/riscv/attribute-14b.d: Likewise.
2877 * testsuite/gas/riscv/attribute-14c.d: Likewise.
2878 * testsuite/gas/riscv/attribute-14d.d: Likewise.
2879 * testsuite/gas/riscv/attribute-14e.d: Likewise.
2881 2020-06-22 Nelson Chu <nelson.chu@sifive.com>
2883 * config/tc-riscv.c (buf_size, buf): Remove the unused variables.
2884 (riscv_set_default_priv_spec): Get the priv spec version from the
2885 priv spec attributes by riscv_get_priv_spec_class_from_numbers.
2887 2020-06-20 Alan Modra <amodra@gmail.com>
2889 * configure.tgt: Set bfd_gas for all SH targets.
2891 2020-06-18 Jan Beulich <jbeulich@suse.com>
2893 * testsuite/gas/i386/arch-13.s: Add alternative VMGEXIT case.
2894 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
2897 2020-06-16 Lili Cui <lili.cui@intel.com>
2899 * config/tc-i386.c (cpu_arch): Correct noavx512_vp2intersect
2900 cpu_arch to CPU_ANY_VP2INTERSECT_FLAGS.
2901 * doc/c-i386.texi: Add avx512_vp2intersect.
2903 2020-06-16 Jan Beulich <jbeulich@suse.com>
2905 * config/tc-i386.c (md_assemble): Drop SSE4a from SSE check
2907 * testsuite/gas/i386/sse-check.s: Adjust comment.
2908 * testsuite/gas/i386/sse-check-error.l,
2909 testsuite/gas/i386/sse-check-warn.e,
2910 testsuite/gas/i386/x86-64-sse-check-error.l: Adjust
2913 2020-06-16 Alan Modra <amodra@gmail.com>
2915 * config/tc-tic30.h: Remove OBJ_AOUT support.
2916 * configure.tgt: Delete tic30-*-*aout* entry.
2918 2020-06-15 Max Filippov <jcmvbkbc@gmail.com>
2920 * config/tc-xtensa.c (XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New
2922 (elf32xtensa_abi): New declaration.
2923 (option_abi_windowed, option_abi_call0): New enum constants.
2924 (md_longopts): Add entries for --abi-windowed and --abi-call0.
2925 (md_parse_option): Add handlers for --abi-windowed and
2927 (xtensa_add_config_info): Use xtensa_abi_choice instead of
2928 XSHAL_ABI to format ABI tag.
2929 * doc/as.texi (Target Xtensa options): Add --abi-windowed and
2930 --abi-call0 to the list of options.
2931 * doc/c-xtensa.texi: Add description for options --abi-windowed
2933 * testsuite/gas/xtensa/abi-call0.d: New test definition.
2934 * testsuite/gas/xtensa/abi-windowed.d: New test definition.
2935 * testsuite/gas/xtensa/abi.s: New test source.
2937 2020-06-14 H.J. Lu <hongjiu.lu@intel.com>
2940 * testsuite/gas/i386/tsxldtrk.d: Replace xsuspldtrk with
2942 * testsuite/gas/i386/tsxldtrk.s: Likewise.
2943 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
2944 * testsuite/gas/i386/x86-64-tsxldtrk.s: Likewise.
2946 2020-06-12 Nelson Chu <nelson.chu@sifive.com>
2948 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Removed.
2949 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
2950 * testsuite/gas/riscv/priv-reg-version-1p9.d: Likewise.
2952 2020-06-09 Seth Girvan <snth@snthhacks.com>
2954 * doc/c-avr.texi: Improve wording.
2956 2020-06-09 Jan Beulich <jbeulich@suse.com>
2958 * testsuite/gas/i386/x86-64-pseudos-bad.s,
2959 testsuite/gas/i386/x86-64-pseudos-bad.l: New.
2961 2020-06-09 Jan Beulich <jbeulich@suse.com>
2963 * testsuite/gas/i386/prefix.s: Add bogus prefix-with-VEX/EVEX
2965 * testsuite/gas/i386/prefix.d: Adjust expectations.
2967 2020-06-09 Jan Beulich <jbeulich@suse.com>
2969 * testsuite/gas/i386/prefix.s: Add bogus REP / EVEX.W prefix
2970 with VEX/EVEX encoding tests.
2971 * testsuite/gas/i386/prefix.d: Adjust expectations.
2973 2020-06-09 Jan Beulich <jbeulich@suse.com>
2975 * config/tc-i386.c (process_suffix): Restrict defaulting to 'q'
2977 * testsuite/gas/i386/noreg64.s: Add lcall/ljmp cases.
2978 * testsuite/gas/i386/noreg64.d: Adjust expectations.
2979 * testsuite/gas/i386/noreg-intel64.d,
2980 testsuite/gas/i386/noreg-intel64.l,
2981 testsuite/gas/i386/noreg-intel64.s: New.
2982 * testsuite/gas/i386/i386.exp: Run new tests.
2984 2020-06-09 Jan Beulich <jbeulich@suse.com>
2986 * config/tc-i386.c (vex_encoding_error): New enumerator.
2987 (VEX_check_operands): Rename to VEX_check_encoding. Check
2988 for vex_encoding_error. Move Imm4 handling ...
2989 (check_VecOperands): ... here.
2990 (match_template): Call VEX_check_encoding when there are no
2991 operands. Split construct calling check_VecOperands and
2992 VEX_check_encoding (when there are operands).
2993 (check_register): Don't blindly set vex_encoding_evex.
2994 * testsuite/gas/i386/pseudos-bad.s,
2995 testsuite/gas/i386/pseudos-bad.l: New.
2996 * testsuite/gas/i386/i386.exp: Run new test.
2997 * testsuite/gas/i386/xmmhi64.s: Drop {vex2}.
2999 2020-06-08 Alex Coplan <alex.coplan@arm.com>
3001 * config/tc-arm.c (insns): Add dfb.
3002 * testsuite/gas/arm/dfb.d: New test.
3003 * testsuite/gas/arm/dfb.s: Input for test.
3005 2020-06-08 Nick Clifton <nickc@redhat.com>
3007 * testsuite/gas/cfi/cfi-i386-2.d: Skip for PE based targets.
3009 2020-06-08 Jan Beulich <jbeulich@suse.com>
3011 * config/tc-i386.c (pi): Add checks for RegMask and RegBND.
3013 2020-06-08 Jan Beulich <jbeulich@suse.com>
3015 * config/tc-i386.c (check_byte_reg): Drop dead conditional
3018 2020-06-08 Jan Beulich <jbeulich@suse.com>
3020 * config/tc-i386.c (check_register): Split RegTR handling, to
3021 fail recognition also in 64-bit mode as well as with i586 or
3022 i686 explicitly enabled.
3023 * testsuite/gas/i386/x86_64.s: Add insns referencing tr<N>.
3024 * testsuite/gas/i386/x86_64-intel.d,
3025 testsuite/gas/i386/x86_64.d: Adjust expectations.
3027 2020-06-08 Jan Beulich <jbeulich@suse.com>
3029 * testsuite/gas/cfi/cfi-i386-2.d: Adjust expectations.
3030 * testsuite/gas/cfi/cfi.exp: Run this test.
3032 2020-06-08 Jan Beulich <jbeulich@suse.com>
3034 * config/tc-i386.c (parse_real_register): Add allow_pseudo_reg
3035 check to %st(N) parsing logic.
3036 * testsuite/gas/cfi/cfi-i386.s: Set "generic32" arch.
3038 2020-06-08 Jan Beulich <jbeulich@suse.com>
3040 * config/tc-i386.c (bad_reg): New.
3041 (check_VecOperations, i386_att_operand, i386_parse_name): Check
3043 (check_register): New, broken out from ...
3044 (parse_real_register): ... here. Call it.
3045 (parse_register): Call it, and error upon failure.
3046 * testsuite/gas/i386/equ-bad.s, testsuite/gas/i386/equ-bad.l,
3047 testsuite/gas/i386/x86-64-equ-bad.s,
3048 testsuite/gas/i386/x86-64-equ-bad.l: New.
3049 * testsuite/gas/i386/i386.exp: Run new tests.
3051 2020-06-06 Alan Modra <amodra@gmail.com>
3053 * config/tc-ppc.c (md_show_usage): Mention -mpower10 and -mpwr10.
3054 * doc/c-ppc.texi: Likewise.
3056 2020-06-06 Alan Modra <amodra@gmail.com>
3058 * config/tc-ppc.c: Update throughout for reloc renaming.
3060 2020-06-05 Jose E. Marchesi <jose.marchesi@oracle.com>
3062 * config/tc-bpf.c (md_apply_fix): Avoid GCC 10 warning
3065 2020-06-05 Nelson Chu <nelson.chu@sifive.com>
3067 * config/tc-riscv.c (explicit_csr): New static boolean.
3068 Used to indicate CSR are explictly used.
3069 (riscv_ip): Set explicit_csr to TRUE if any CSR is used.
3070 (riscv_write_out_attrs): If we already have set elf priv
3071 attributes, then generate them. Otherwise, don't generate
3072 them when no CSR are used.
3073 * testsuite/gas/riscv/attribute-01.d: Remove the priv attributes.
3074 * testsuite/gas/riscv/attribute-02.d: Likewise.
3075 * testsuite/gas/riscv/attribute-03.d: Likewise.
3076 * testsuite/gas/riscv/attribute-04.d: Likewise.
3077 * testsuite/gas/riscv/attribute-05.d: Likewise.
3078 * testsuite/gas/riscv/attribute-06.d: Likewise.
3079 * testsuite/gas/riscv/attribute-07.d: Likewise.
3080 * testsuite/gas/riscv/attribute-08.d: Likewise.
3081 * testsuite/gas/riscv/attribute-09.d: Likewise.
3082 * testsuite/gas/riscv/attribute-10.d: Likewise.
3083 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
3084 * testsuite/gas/riscv/attribute-11.s: New testcase.
3085 * testsuite/gas/riscv/attribute-11.d: New testcase. The CSR is
3086 used, so we should output the ELF priv attributes.
3087 * testsuite/gas/riscv/attribute-12.d: New testcase. The CSR is
3088 used, so output the priv attributes according to the -mpriv-spec.
3089 * testsuite/gas/riscv/attribute-13.d: New testcase. The CSR isn't
3090 used, so ignore the -mpriv-spec setting.
3092 2020-06-04 H.J. Lu <hongjiu.lu@intel.com>
3094 * config/tc-ip2k. (ip2k_apply_fix): Pass endianness to
3095 cgen_get_insn_value.
3096 * config/tc-xstormy16.c (xstormy16_md_apply_fix): Pass
3097 endianness to cgen_get_insn_value and cgen_put_insn_value.
3099 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
3101 * config/tc-bpf.c (md_apply_fix): Simplify and avoid using
3102 cgen_put_insn_value.
3104 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
3106 * config/tc-bpf.c (md_begin): Pass CGEN_CPU_OPEN_INSN_ENDIAN to
3108 (md_assemble): Remove no longer needed hack.
3110 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
3112 * cgen.c (gas_cgen_finish_insn): Pass the endianness to
3113 cgen_put_insn_value.
3114 (gas_cgen_md_apply_fix): Likewise.
3115 (gas_cgen_md_apply_fix): Likewise.
3116 * config/tc-bpf.c (md_apply_fix): Pass data endianness to
3117 cgen_put_insn_value.
3118 * config/tc-mep.c (mep_check_ivc2_scheduling): Pass endianness to
3119 cgen_put_insn_value.
3121 2020-06-04 Alan Modra <amodra@gmail.com>
3123 * testsuite/config/default.exp: Remove global directive outside
3125 * testsuite/gas/mep/complex-relocs.exp: Likewise.
3126 * testsuite/gas/microblaze/relax_size.exp: Likewise.
3127 * testsuite/gas/microblaze/reloc_sym.exp: Likewise.
3128 * testsuite/gas/mt/relocs.exp: Likewise.
3129 * testsuite/gas/rx/rx.exp: Likewise.
3131 2020-06-03 Stephen Casner <casner@acm.org>
3133 * doc/c-riscv.texi (RISC-V-Options): Fix non-ASCII apostrophe.
3135 2020-06-02 Frédéric Pétrot <frederic.petrot@univ-grenoble-alpes.fr>
3136 Jim Wilson <jimw@sifive.com>
3139 * doc/c-riscv.texi (RISC-V-Formats): Add missing I format using
3140 simm12(rs1). Correct S format to use simm12(rs1). Drop SB and B
3141 formats using simm12(rs1). Correct SB and B to use rs1 and rs2.
3142 Move B before SB. Move J before UJ.
3144 2020-06-01 Alex Coplan <alex.coplan@arm.com>
3146 * write.c (relax_segment): Fix handling of negative offset when
3147 relaxing an rs_org frag.
3148 * testsuite/gas/aarch64/org-neg.d: New test.
3149 * testsuite/gas/aarch64/org-neg.l: Error output for test.
3150 * testsuite/gas/aarch64/org-neg.s: Input for test.
3151 * testsuite/gas/arm/org-neg.d: New test.
3152 * testsuite/gas/arm/org-neg.l: Error output for test.
3153 * testsuite/gas/arm/org-neg.s: Input for test.
3155 2020-05-28 Stephen Casner <casner@acm.org>
3157 Fix unexpected failures in gas testsuite for pdp11-aout target.
3158 These are caused by the PDP11's mix of little-endian octets in
3159 shorts but shorts in big endian order for long or quad.
3161 * config/tc-pdp11.c (md_number_to_chars): Implement .quad
3162 * testsuite/gas/all/gas.exp: Select alternate test scripts for
3163 pdp11, skip octa test completely.
3164 * testsuite/gas/all/eqv-dot-pdp11.s: Identical to eqv-dot.s
3165 * testsuite/gas/all/eqv-dot-pdp11.d: Match different octet order.
3166 * testsuite/gas/all/cond-pdp11.l: Match different octet order.
3168 2020-05-28 Alex Coplan <alex.coplan@arm.com>
3170 * frags.c (frag_grow): Fix comment.
3172 2020-05-27 Stephen Casner <casner@acm.org>
3175 * config/tc-pdp11.c (parse_reg): Distinguish register names from
3176 symbols that begin with a register name.
3177 * testsuite/gas/pdp11/pdp11.exp: Add test of such symbols.
3178 * testsuite/gas/pdp11/pr26001.s: Likewise.
3179 * testsuite/gas/pdp11/pr26001.d: Likewise.
3181 2020-05-27 Simon Cook <simon.cook@embecosm.com>
3183 * config/tc-riscv.c (riscv_init_csr_hash): NULL initilize next
3184 pointer when creating struct riscv_csr_extra.
3186 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
3188 * testsuite/gas/i386/align-branch-9.d: Updated for PECOFF.
3189 * testsuite/gas/i386/inval-avx512f.s: Add .p2align for PECOFF.
3190 * testsuite/gas/i386/inval-avx512f.l: Updated.
3192 2020-05-26 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
3194 * testsuite/gas/s390/zarch-z13.d: Add regexp checks for vector
3195 load/store instruction variants with alignment hints.
3196 * testsuite/gas/s390/zarch-z13.s: Emit new vector load/store
3197 instruction variants with alignment hints.
3199 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
3202 * config/tc-xgate.c (md_apply_fix): Check BFD_RELOC_XGATE_PCREL_X
3203 instead of R_XGATE_PCREL_X.
3204 (xgate_parse_operand): Replace R_XGATE_PCREL_X with
3205 BFD_RELOC_XGATE_PCREL_X.
3207 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
3210 * config/tc-visium.c (md_convert_frag): Replace fragP->fr_literal
3211 with &fragP->fr_literal[0].
3213 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
3216 * config/tc-vax.c (md_estimate_size_before_relax): Replace
3217 fragP->fr_literal with &fragP->fr_literal[0].
3218 (md_convert_frag): Likewise.
3220 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
3223 * config/tc-v850.c (md_convert_frag): Replace fragP->fr_literal
3224 with &fragP->fr_literal[0].
3226 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
3229 * config/tc-crx.c (getreg_image): Change argument type to int.
3230 (md_convert_frag): Replace fragP->fr_literal with
3231 &fragP->fr_literal[0].
3233 2020-05-26 H.J. Lu <hongjiu.lu@intel.com>
3236 * onfig/tc-score.c (s3_do_macro_bcmp): Replace overlapping
3237 sprintf with memmove.
3239 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
3241 * config/tc-mcore.c (md_convert_frag): Replace fragP->fr_literal
3242 with &fragP->fr_literal[0].
3244 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
3247 * config/tc-cr16.c (md_assemble): Use memmove to concatenate
3248 2 overlapping strings.
3250 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
3252 * config/tc-cr16.c (md_convert_frag): Replace fragP->fr_literal
3253 with &fragP->fr_literal[0].
3255 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
3257 * config/tc-csky.c (md_convert_frag): Replace fragp->fr_literal
3258 with &fragp->fr_literal[0].
3259 * config/tc-microblaze.c (md_apply_fix): Likewise.
3260 * config/tc-sh.c (md_convert_frag): Likewise.
3262 2020-05-24 Jim Wilson <jimw@sifive.com>
3265 * config/tc-riscv.c (riscv_pre_output_hook): Change s type from const
3266 asection to segT. New locals seg and subseg. Call subseg_set before
3267 fix_new_exp. Call subseg_set after loop to restore original values.
3269 2020-05-21 Alan Modra <amodra@gmail.com>
3271 * atof-generic.c: Replace "if (x) free (x)" with "free (x)"
3273 * config/obj-elf.c: Likewise.
3274 * config/tc-aarch64.c: Likewise.
3275 * config/tc-arm.c: Likewise.
3276 * config/tc-m68k.c: Likewise.
3277 * config/tc-nios2.c: Likewise.
3278 * config/tc-tic30.c: Likewise.
3279 * ecoff.c: Likewise.
3281 * stabs.c: Likewise.
3282 * symbols.c: Likewise.
3283 * testsuite/gas/all/test-gen.c: Likewise.
3285 2020-05-20 Nelson Chu <nelson.chu@sifive.com>
3287 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: Updated.
3288 * config/tc-riscv.c (default_arch_with_ext, default_isa_spec):
3289 Static variables which are used to set the ISA extensions. You can
3290 use -march (or ELF build attributes) and -misa-spec to set them,
3292 (ext_version_hash): The hash table used to handle the extensions
3294 (init_ext_version_hash): Initialize the ext_version_hash according
3295 to riscv_ext_version_table.
3296 (riscv_get_default_ext_version): The callback function of
3297 riscv_parse_subset_t. According to the choosed ISA spec,
3298 get the default version for the specific extension.
3299 (riscv_set_arch): Set the callback function.
3300 (enum options, struct option md_longopts): Add new option -misa-spec.
3301 (md_parse_option): Do not call riscv_set_arch for -march. We will
3302 call it later in riscv_after_parse_args. Call riscv_get_isa_spec_class
3303 to set default_isa_spec class.
3304 (riscv_after_parse_args): Call init_ext_version_hash to initialize the
3305 ext_version_hash, and then call riscv_set_arch to set the architecture
3306 with versions according to default_arch_with_ext.
3307 * testsuite/gas/riscv/attribute-02.d: Set 0p0 as default version for
3309 * testsuite/gas/riscv/attribute-03.d: Likewise.
3310 * testsuite/gas/riscv/attribute-09.d: New testcase. For i-ext, we
3311 already set it's version to 2p1 by march, so no need to use the default
3312 2p2 version. For m-ext, we do not set the version by -march and ELF arch
3313 attribute, so set the default 2p0 to it. For zicsr, it is not defined in
3314 ISA spec 2p2, so set 0p0 to it.
3315 * testsuite/gas/riscv/attribute-10.d: New testcase. The version of
3316 zicsr is 2p0 according to ISA spec 20191213.
3317 * config/tc-riscv.c (DEFAULT_RISCV_ARCH_WITH_EXT)
3318 (DEFAULT_RISCV_ISA_SPEC): Default configure option settings.
3319 You can set them by configure options --with-arch and
3320 --with-isa-spec, respectively.
3321 (riscv_set_default_isa_spec): New function used to set the
3323 (md_parse_option): Call riscv_set_default_isa_spec rather than
3324 call riscv_get_isa_spec_class directly.
3325 (riscv_after_parse_args): If the -isa-spec is not set, then we
3326 set the default ISA spec according to DEFAULT_RISCV_ISA_SPEC by
3327 calling riscv_set_default_isa_spec.
3328 * testsuite/gas/riscv/attribute-01.d: Add -misa-spec=2.2, since
3329 the --with-isa-spec may be set to different ISA spec.
3330 * testsuite/gas/riscv/attribute-02.d: Likewise.
3331 * testsuite/gas/riscv/attribute-03.d: Likewise.
3332 * testsuite/gas/riscv/attribute-04.d: Likewise.
3333 * testsuite/gas/riscv/attribute-05.d: Likewise.
3334 * testsuite/gas/riscv/attribute-06.d: Likewise.
3335 * testsuite/gas/riscv/attribute-07.d: Likewise.
3336 * configure.ac: Add configure options, --with-arch and
3338 * configure: Regenerated.
3339 * config.in: Regenerated.
3340 * config/tc-riscv.c (default_priv_spec): Static variable which is
3341 used to check if the CSR is valid for the chosen privilege spec. You
3342 can use -mpriv-spec to set it.
3343 (enum reg_class): We now get the CSR address from csr_extra_hash rather
3344 than reg_names_hash. Therefore, move RCLASS_CSR behind RCLASS_MAX.
3345 (riscv_init_csr_hashes): Only need to initialize one hash table
3347 (riscv_csr_class_check): Change the return type to void. Don't check
3348 the ISA dependency if -mcsr-check isn't set.
3349 (riscv_csr_version_check): New function. Check and find the CSR address
3350 from csr_extra_hash, according to default_priv_spec. Report warning
3351 for the invalid CSR if -mcsr-check is set.
3352 (reg_csr_lookup_internal): Updated.
3353 (reg_lookup_internal): Likewise.
3354 (md_begin): Updated since DECLARE_CSR and DECLARE_CSR_ALIAS are changed.
3355 (enum options, struct option md_longopts): Add new GAS option -mpriv-spec.
3356 (md_parse_option): Call riscv_set_default_priv_version to set
3358 (riscv_after_parse_args): If -mpriv-spec isn't set, then set the default
3359 privilege spec to the newest one.
3360 (enum riscv_csr_class, struct riscv_csr_extra): Move them to
3361 include/opcode/riscv.h.
3362 * testsuite/gas/riscv/priv-reg-fail-fext.d: This test case just want
3363 to check the ISA dependency for CSR, so fix the spec version by adding
3365 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise. There are some
3366 version warnings for the test case.
3367 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
3368 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
3369 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
3370 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
3371 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
3372 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: New test case.
3373 Check whether the CSR is valid when privilege version 1.9 is choosed.
3374 * testsuite/gas/riscv/priv-reg-fail-version-1p9.l: Likewise.
3375 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: New test case.
3376 Check whether the CSR is valid when privilege version 1.9.1 is choosed.
3377 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
3378 * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: New test case.
3379 Check whether the CSR is valid when privilege version 1.10 is choosed.
3380 * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
3381 * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: New test case.
3382 Check whether the CSR is valid when privilege version 1.11 is choosed.
3383 * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
3384 * config/tc-riscv.c (DEFAULT_RISCV_ISA_SPEC): Default configure option
3385 setting. You can set it by configure option --with-priv-spec.
3386 (riscv_set_default_priv_spec): New function used to set the default
3388 (md_parse_option): Call riscv_set_default_priv_spec rather than
3389 call riscv_get_priv_spec_class directly.
3390 (riscv_after_parse_args): If -mpriv-spec isn't set, then we set the
3391 default privilege spec according to DEFAULT_RISCV_PRIV_SPEC by
3392 calling riscv_set_default_priv_spec.
3393 * testsuite/gas/riscv/csr-dw-regnums.d: Add -mpriv-spec=1.11, since
3394 the --with-priv-spec may be set to different privilege spec.
3395 * testsuite/gas/riscv/priv-reg.d: Likewise.
3396 * configure.ac: Add configure option --with-priv-spec.
3397 * configure: Regenerated.
3398 * config.in: Regenerated.
3399 * config/tc-riscv.c (explicit_attr): Rename explicit_arch_attr to
3400 explicit_attr. Set it to TRUE if any ELF attribute is found.
3401 (riscv_set_default_priv_spec): Try to set the default_priv_spec if
3402 the priv attributes are set.
3403 (md_assemble): Set the default_priv_spec according to the priv
3404 attributes when we start to assemble instruction.
3405 (riscv_write_out_attrs): Rename riscv_write_out_arch_attr to
3406 riscv_write_out_attrs. Update the arch and priv attributes. If we
3407 don't set the corresponding ELF attributes, then try to output the
3409 (riscv_set_public_attributes): If any ELF attribute or -march-attr
3410 options is set (explicit_attr is TRUE), then call riscv_write_out_attrs
3411 to update the arch and priv attributes.
3412 (s_riscv_attribute): Make sure all arch and priv attributes are set
3413 before any instruction.
3414 * testsuite/gas/riscv/attribute-01.d: Update the priv attributes if any
3415 ELF attribute or -march-attr is set. If the priv attributes are not
3416 set, then try to update them by the default setting (-mpriv-spec or
3418 * testsuite/gas/riscv/attribute-02.d: Likewise.
3419 * testsuite/gas/riscv/attribute-03.d: Likewise.
3420 * testsuite/gas/riscv/attribute-04.d: Likewise.
3421 * testsuite/gas/riscv/attribute-06.d: Likewise.
3422 * testsuite/gas/riscv/attribute-07.d: Likewise.
3423 * testsuite/gas/riscv/attribute-08.d: Likewise.
3424 * testsuite/gas/riscv/attribute-09.d: Likewise.
3425 * testsuite/gas/riscv/attribute-10.d: Likewise.
3426 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
3427 * testsuite/gas/riscv/attribute-05.d: Likewise. Also, the priv spec
3428 set by priv attributes must be supported.
3429 * testsuite/gas/riscv/attribute-05.s: Likewise.
3430 * testsuite/gas/riscv/priv-reg-fail-version-1p9.d: Likewise. Updated
3431 priv attributes according to the -mpriv-spec option.
3432 * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.d: Likewise.
3433 * testsuite/gas/riscv/priv-reg-fail-version-1p10.d: Likewise.
3434 * testsuite/gas/riscv/priv-reg-fail-version-1p11.d: Likewise.
3435 * testsuite/gas/riscv/priv-reg.d: Removed.
3436 * testsuite/gas/riscv/priv-reg-version-1p9.d: New test case. Dump the
3437 CSR according to the priv spec 1.9.
3438 * testsuite/gas/riscv/priv-reg-version-1p9p1.d: New test case. Dump the
3439 CSR according to the priv spec 1.9.1.
3440 * testsuite/gas/riscv/priv-reg-version-1p10.d: New test case. Dump the
3441 CSR according to the priv spec 1.10.
3442 * testsuite/gas/riscv/priv-reg-version-1p11.d: New test case. Dump the
3443 CSR according to the priv spec 1.11.
3444 * config/tc-riscv.c (md_show_usage): Add descriptions about
3445 the new GAS options.
3446 * doc/c-riscv.texi: Likewise.
3448 2020-05-19 Peter Bergner <bergner@linux.ibm.com>
3450 * testsuite/gas/ppc/power9.s <dcbf, dcbfl, dcbflp>: Add tests.
3451 * testsuite/gas/ppc/power9.d: Likewise.
3452 * testsuite/gas/ppc/power10.s <dcbf, dcbfps, dcbstps, hwsync, lwsync,
3453 pause_short, phwsync, plwsync, ptesync, stcisync, stncisync, stsync,
3454 sync, wait, waitrsv>: Add tests.
3455 * testsuite/gas/ppc/power10.d: Likewise.
3457 2020-05-19 Alexander Fedotov <alfedotov@gmail.com>
3460 * config/tc-arm.c : Add arm_ext_v8r feature.
3461 (it_fsm_post_encode): Check arm_ext_v8r feature.
3462 (get_aeabi_cpu_arch_from_fset): Check arm_ext_v8r feature.
3464 2020-05-19 Alan Modra <amodra@gmail.com>
3466 * write.c (write_contents): Use bfd_get_filename rather than
3467 accessing bfd->filename directly. Use bfd_section_name rather
3468 than accessing section->name directly.
3470 2020-05-19 Alan Modra <amodra@gmail.com>
3472 * symbols.c (local_symbol_make): Init all of lsy_flags.
3474 2020-05-18 Alan Modra <amodra@gmail.com>
3476 * symbols.c (resolve_symbol_value): Invoke LOCAL_SYMBOL_CHECK
3477 before looking at add_symbol->sy_flags.
3479 2020-05-18 Hongtao Liu <hongtao.liu@intel.com>
3481 * config/tc-i386.c: Not handle lret/iret.
3482 * testsuite/gas/i386/lfence-ret-a.d: Adjust testcase.
3483 * testsuite/gas/i386/lfence-ret-b.d: Ditto.
3484 * testsuite/gas/i386/lfence-ret-c.d: Ditto.
3485 * testsuite/gas/i386/lfence-ret-d.d: Ditto.
3486 * testsuite/gas/i386/lfence-ret.s: Ditto.
3487 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Ditto.
3488 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Ditto.
3489 * testsuite/gas/i386/x86-64-lfence-ret-c.d: Ditto.
3490 * testsuite/gas/i386/x86-64-lfence-ret-d.d: Ditto.
3491 * testsuite/gas/i386/x86-64-lfence-ret-e.d: Ditto.
3492 * testsuite/gas/i386/x86-64-lfence-ret.s: Ditto.
3493 * testsuite/gas/i386/x86-64-lfence-ret.e: Deleted.
3495 2020-05-15 Alan Modra <amodra@gmail.com>
3496 Alex Coplan <alex.coplan@arm.com>
3498 * symbols.c (struct local_symbol): Update comment.
3499 (resolve_symbol_value): For resolved symbols equated to other
3500 symbols, verify that the referenced symbol is not a local_symbol
3501 before accessing sy_value. Don't leave symbol loops during
3502 finalize_syms resolution.
3503 * testsuite/gas/all/assign-bad-recursive.d: New test.
3504 * testsuite/gas/all/assign-bad-recursive.l: Error output for test.
3505 * testsuite/gas/all/assign-bad-recursive.s: Assembly for test.
3506 * testsuite/gas/all/gas.exp: Run it.
3508 2020-05-14 Nick Clifton <nickc@redhat.com>
3510 * po/sv.po: Updated Swedish translation.
3512 2020-05-11 Alan Modra <amodra@gmail.com>
3514 * testsuite/gas/ppc/scalarquad.d,
3515 * testsuite/gas/ppc/scalarquad.s: New test.
3516 * testsuite/gas/ppc/ppc.exp: Run it.
3518 2020-05-11 Alan Modra <amodra@gmail.com>
3520 * testsuite/gas/ppc/rightmost.d,
3521 * testsuite/gas/ppc/rightmost.s: New test.
3522 * testsuite/gas/ppc/ppc.exp: Run it.
3524 2020-05-11 Alan Modra <amodra@gmail.com>
3526 * testsuite/gas/ppc/xvtlsbb.d,
3527 * testsuite/gas/ppc/xvtlsbb.s: New test.
3528 * testsuite/gas/ppc/ppc.exp: Run it.
3530 2020-05-11 Alan Modra <amodra@gmail.com>
3532 * testsuite/gas/ppc/stringop.d,
3533 * testsuite/gas/ppc/stringop.s: New test.
3534 * testsuite/gas/ppc/ppc.exp: Run it.
3536 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
3538 * testsuite/gas/ppc/set_bool.d,
3539 * testsuite/gas/ppc/set_bool.s: New test.
3540 * testsuite/gas/ppc/ppc.exp: Run it.
3542 2020-05-11 Alan Modra <amodra@gmail.com>
3544 * testsuite/gas/ppc/bitmanip.d,
3545 * testsuite/gas/ppc/bitmanip.s: New test.
3546 * testsuite/gas/ppc/ppc.exp: Run it.
3548 2020-05-11 Alan Modra <amodra@gmail.com>
3550 * testsuite/gas/ppc/genpcv.d,
3551 * testsuite/gas/ppc/genpcv.s: New test.
3552 * testsuite/gas/ppc/ppc.exp: Run it.
3554 2020-05-11 Alan Modra <amodra@gmail.com>
3556 * testsuite/gas/ppc/maskmanip.d,
3557 * testsuite/gas/ppc/maskmanip.s: New test.
3558 * testsuite/gas/ppc/ppc.exp: Run it.
3560 2020-05-11 Alan Modra <amodra@gmail.com>
3561 Peter Bergner <bergner@linux.ibm.com>
3563 * config/tc-ppc.c (pre_defined_registers): Add accumulators.
3564 (md_assemble): Check acc specified in correct operand.
3565 * testsuite/gas/ppc/outerprod.d,
3566 * testsuite/gas/ppc/outerprod.s,
3567 * testsuite/gas/ppc/vsx4.d,
3568 * testsuite/gas/ppc/vsx4.s: New tests.
3569 * testsuite/gas/ppc/ppc.exp: Run them.
3571 2020-05-11 Alan Modra <amodra@gmail.com>
3573 * testsuite/gas/ppc/simd_perm.d,
3574 * testsuite/gas/ppc/simd_perm.s: New test.
3575 * testsuite/gas/ppc/ppc.exp: Run it.
3577 2020-05-11 Alan Modra <amodra@gmail.com>
3579 * testsuite/gas/ppc/int128.d,
3580 * testsuite/gas/ppc/int128.s: New test.
3581 * testsuite/gas/ppc/ppc.exp: Run it.
3583 2020-05-11 Alan Modra <amodra@gmail.com>
3585 * testsuite/gas/ppc/vsx_32byte.d,
3586 * testsuite/gas/ppc/vsx_32byte.s: New test.
3587 * testsuite/gas/ppc/ppc.exp: Run it.
3589 2020-05-11 Alan Modra <amodra@gmail.com>
3591 * testsuite/gas/ppc/vec_mul.s,
3592 * testsuite/gas/ppc/vec_mul.d: New test.
3593 * testsuite/gas/ppc/ppc.exp: Run it.
3595 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
3597 * testsuite/gas/ppc/byte_rev.d,
3598 * testsuite/gas/ppc/byte_rev.s: New test.
3599 * testsuite/gas/ppc/ppc.exp: Run it.
3601 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
3603 * testsuite/gas/ppc/power10.d: Add paste. tests.
3604 * testsuite/gas/ppc/power10.s: Likewise.
3606 2020-05-11 Peter Bergner <bergner@linux.ibm.com>
3608 * testsuite/gas/ppc/power10.s: New test.
3609 * testsuite/gas/ppc/power10.d: Likewise.
3610 * testsuite/gas/ppc/ppc.exp: Run it.
3612 2020-05-11 Alan Modra <amodra@gmail.com>
3614 * config/tc-ppc.c (md_assemble): Update for PPC_OPCODE_POWER10
3616 * testsuite/gas/ppc/prefix-align.d: Use -mpower10/-Mpower10 in
3617 place of -mfuture/-Mfuture.
3618 * testsuite/gas/ppc/prefix-pcrel.d: Likewise.
3619 * testsuite/gas/ppc/prefix-reloc.d: Likewise.
3621 2020-05-06 Nick Clifton <nickc@redhat.com>
3623 * po/sv.po: Updated Swedish translation.
3625 2020-05-06 Nick Clifton <nickc@redhat.com>
3628 * doc/as.texi (Preprocessing): Replace cross reference to not
3629 existant document with a URL to the equivalent page in the GCC
3632 2020-05-05 Nick Clifton <nickc@redhat.com>
3634 * dwarf2dbg.c (out_dir_and_file_list): Add comments describing the
3635 construction of a DWARF-5 directory name table.
3636 * testsuite/gas/elf/pr25917.d: Update expected output.
3638 2020-05-05 Gunther Nikl <gnikl@justmail.de>
3640 * config/tc-rx.c (elf_flags): Initialize for non-linux targets.
3641 (md_parse_option): Remove initialization of elf_flags.
3643 2020-05-04 Andre Vieira <andre.simoesdiasvieira@arm.com>
3646 * config/tc-arm.c (do_mve_vmull): Fix scalar and NEON parsing of vmul.
3647 * testsuite/gas/arm/mve-scalar-vmult-it.d: New test.
3648 * testsuite/gas/arm/mve-scalar-vmult-it.s: New test.
3650 2020-05-04 Nick Clifton <nickc@redhat.com>
3653 * dwarf2dbg.c (out_dir_and_file_list): Check for the directory
3654 table's existence before looking at its entries.
3655 Also do not emit a default directory entry if there are no
3658 * testsuite/gas/elf/pr25917.s: New test source file.
3659 * testsuite/gas/elf/pr25917.d: New test driver.
3660 * testsuite/gas/elf/elf.exp (run_elf_list_test): Run the new test.
3662 2020-04-30 Alex Coplan <alex.coplan@arm.com>
3664 * config/tc-aarch64.c (fix_insn): Implement for
3665 AARCH64_OPND_UNDEFINED.
3666 (parse_operands): Implement for AARCH64_OPND_UNDEFINED.
3667 * testsuite/gas/aarch64/udf.s: New.
3668 * testsuite/gas/aarch64/udf.d: New.
3669 * testsuite/gas/aarch64/udf-invalid.s: New.
3670 * testsuite/gas/aarch64/udf-invalid.l: New.
3671 * testsuite/gas/aarch64/udf-invalid.d: New.
3673 2020-04-30 Yoshinori Sato <ysato@users.sourceforge.jp>
3675 * config/tc-rx.c (elf_flags): Reset default value.
3676 (md_parse_option): For rx-elf Initialize elf_flags with RX_ABI.
3678 2020-04-29 Max Filippov <jcmvbkbc@gmail.com>
3680 * config/tc-xtensa.c (XTENSA_MARCH_EARLIEST): Define macro as 0
3681 if it's not defined.
3682 (microarch_earliest): New static variable.
3683 (xg_translate_idioms): Translate "simcall" to "simcall 0" when
3684 simcall opcode has mandatory parameter.
3685 (xg_init_global_config): Initialize microarch_earliest.
3687 2020-04-29 Nick Clifton <nickc@redhat.com>
3690 * config/tc-sh.c (build_Mytes): Change operand type IMM0_8 to
3691 IMM0_8S and add support for IMM0_8U.
3692 * testsuite/gas/sh/sh4a.s: Add test of a logical insn using an
3693 unsigned 8-bit immediate.
3694 * testsuite/gas/sh/sh4a.d: Extended expected disassembly.
3695 * testsuite/gas/sh/sh4al-dsp.d: Update expected disassembly.
3697 2020-04-27 Tamar Christina <tamar.christina@arm.com>
3699 * NEWS: Add news entry for big-obj.
3700 * config/tc-i386.c (i386_target_format): Support new format.
3701 * doc/c-i386.texi: Add i386 support.
3702 * testsuite/gas/pe/big-obj.d: Rename test to not be x64 specific.
3703 * testsuite/gas/pe/pe.exp (big-obj): Make test run on i386 as well.
3705 2020-04-27 Nick Clifton <nickc@redhat.com>
3708 * dwarf2dbg.c (struct file_entry): Add auto_assigned field.
3709 (assign_file_to_slot): New function. Fills in an entry in the
3711 (allocate_filenum): Use new function.
3712 (allocate_filename_to_slot): Use new function. If the specified
3713 slot entry is already in use, but was chosen automatically then
3714 reassign the automatic entry.
3716 2020-04-26 Hongtao Liu <hongtao.liu@intel.com
3718 * config/tc-i386.c (lfence_before_ret_shl): New member.
3719 (load_insn_p): implict load for POP/POPA/POPF/XLATB, no load
3721 (insert_after_load): Issue warning for REP CMPS/SCAS.
3722 (insert_before_before): Handle iret, Handle
3723 -mlfence-before-ret=shl, Adjust operand size of or/not/shl to ret's,
3724 (md_parse_option): Change -mlfence-before-ret=[none|not|or] to
3725 -mlfence-before-ret=[none/not/or/shl/yes].
3726 Enable -mlfence-before-ret=shl when
3727 -mlfence-beofre-indirect-branch=all and no explict -mlfence-before-ret option.
3728 (md_show_usage): Ditto.
3729 * doc/c-i386.texi: Ditto.
3730 * testsuite/gas/i386/i386.exp: Add new testcases.
3731 * testsuite/gas/i386/lfence-load-b.d: New.
3732 * testsuite/gas/i386/lfence-load-b.e: New.
3733 * testsuite/gas/i386/lfence-load.d: Modified.
3734 * testsuite/gas/i386/lfence-load.e: New.
3735 * testsuite/gas/i386/lfence-load.s: Modified.
3736 * testsuite/gas/i386/lfence-ret-a.d: Modified.
3737 * testsuite/gas/i386/lfence-ret-b.d: Modified.
3738 * testsuite/gas/i386/lfence-ret-c.d: New.
3739 * testsuite/gas/i386/lfence-ret-d.d: New.
3740 * testsuite/gas/i386/lfence-ret.s: Modified.
3741 * testsuite/gas/i386/x86-64-lfence-load-b.d: New.
3742 * testsuite/gas/i386/x86-64-lfence-load.d: Modified.
3743 * testsuite/gas/i386/x86-64-lfence-load.s: Modified.
3744 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Modified.
3745 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Modified.
3746 * testsuite/gas/i386/x86-64-lfence-ret-c.d: New.
3747 * testsuite/gas/i386/x86-64-lfence-ret-d.d: New
3748 * testsuite/gas/i386/x86-64-lfence-ret-e.d: New.
3749 * testsuite/gas/i386/x86-64-lfence-ret.e: New.
3750 * testsuite/gas/i386/x86-64-lfence-ret.s: New.
3752 2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
3755 * config/tc-xtensa.c (md_apply_fix): Replace
3756 BFD_RELOC_XTENSA_DIFF{8,16,32} generation with
3757 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
3758 BFD_RELOC_XTENSA_NDIFF{8,16,32} generation.
3759 * testsuite/gas/xtensa/loc.d: Replace BFD_RELOC_XTENSA_DIFF16
3760 with BFD_RELOC_XTENSA_PDIFF16 in the expected output.
3762 2020-04-22 Alan Modra <amodra@gmail.com>
3764 * config/obj-elf.c (elf_frob_symbol): Unconditionally remove
3765 symbol for ".symver .. remove".
3766 * doc/as.texi (.symver): Update.
3767 * testsuite/gas/symver/symver11.s: Make foo weak.
3768 * testsuite/gas/symver/symver11.d: Expect an error.
3769 * testsuite/gas/symver/symver7.d: Allow other random symbols.
3771 2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
3773 * testsuite/gas/symver/symver11.s: Add ".balign 8".
3775 2020-04-21 Andreas Schwab <schwab@linux-m68k.org>
3778 * testsuite/gas/m68k/operands.s: Add tests for cmpi.
3779 * testsuite/gas/m68k/operands.d: Update.
3780 * testsuite/gas/m68k/op68000.d: Update for new error messages.
3782 2020-04-21 Tamar Christina <tamar.christina@arm.com>
3785 * testsuite/gas/arm/pr24753.d: New test.
3786 * testsuite/gas/arm/pr24753.s: New test.
3788 2020-04-21 H.J. Lu <hongjiu.lu@intel.com>
3792 * NEWS: Mention .symver extension.
3793 * config/obj-elf.c (obj_elf_find_and_add_versioned_name): New
3795 (obj_elf_symver): Call obj_elf_find_and_add_versioned_name to
3796 add a version name. Add local, hidden and remove visibility
3798 (elf_frob_symbol): Handle the list of version names. Update the
3799 original symbol to local, hidden or remove it from the symbol
3801 (elf_frob_file_before_adjust): Handle the list of version names.
3802 * config/obj-elf.h (elf_visibility): New.
3803 (elf_versioned_name_list): Likewise.
3804 (elf_obj_sy): Change local to bitfield. Add rename, bad_version
3805 and visibility. Change versioned_name pointer to struct
3806 elf_versioned_name_list.
3807 * doc/as.texi: Update .symver directive.
3808 * testsuite/gas/symver/symver.exp: Run all *.d tests. Add more
3809 error checking tests.
3810 * testsuite/gas/symver/symver6.d: New file.
3811 * testsuite/gas/symver/symver7.d: Likewise.
3812 * testsuite/gas/symver/symver7.s: Likewise.
3813 * testsuite/gas/symver/symver8.d: Likewise.
3814 * testsuite/gas/symver/symver8.s: Likewise.
3815 * testsuite/gas/symver/symver9.s: Likewise.
3816 * testsuite/gas/symver/symver9a.d: Likewise.
3817 * testsuite/gas/symver/symver9b.d: Likewise.
3818 * testsuite/gas/symver/symver10.s: Likewise.
3819 * testsuite/gas/symver/symver10a.d: Likewise.
3820 * testsuite/gas/symver/symver10b.d: Likewise.
3821 * testsuite/gas/symver/symver11.d: Likewise.
3822 * testsuite/gas/symver/symver11.s: Likewise.
3823 * testsuite/gas/symver/symver12.d: Likewise.
3824 * testsuite/gas/symver/symver12.s: Likewise.
3825 * testsuite/gas/symver/symver13.d: Likewise.
3826 * testsuite/gas/symver/symver13.s: Likewise.
3827 * testsuite/gas/symver/symver14.d: Likewise.
3828 * testsuite/gas/symver/symver14.l: Likewise.
3829 * testsuite/gas/symver/symver15.d: Likewise.
3830 * testsuite/gas/symver/symver15.l: Likewise.
3831 * testsuite/gas/symver/symver6.l: Removed.
3832 * testsuite/gas/symver/symver6.s: Updated.
3834 2020-04-20 Sudakshina Das <sudi.das@arm.com>
3836 * config/tc-aarch64.c (parse_barrier_psb): Update error messages
3838 * testsuite/gas/aarch64/system-2.d: Update -march and new tsb tests.
3839 * testsuite/gas/aarch64/system-2.s: Add new tsb tests.
3840 * testsuite/gas/aarch64/system.d: Update.
3842 2020-04-20 Sudakshina Das <sudi.das@arm.com>
3844 * testsuite/gas/aarch64/bti.d: Update -march option.
3845 * testsuite/gas/aarch64/illegal-bti.d: Remove.
3846 * testsuite/gas/aarch64/illegal-bti.l: Remove.
3847 * testsuite/gas/aarch64/illegal-ras-1.l: Remove esb.
3848 * testsuite/gas/aarch64/illegal-ras-1.s: Remove esb.
3850 2020-04-17 Alan Modra <amodra@gmail.com>
3852 * config/tc-bfin.h (TC_EQUAL_IN_INSN): Allow assignment to dot.
3854 2020-04-16 Gagan Singh Sidhu <broly@mac.com>
3855 Nick Clifton <nickc@redhat.com>
3858 * config/obj-elf.c (obj_elf_type): Reject ifunc symbols on MIPS
3860 * testsuite/gas/elf/elf.exp: Add MIPS targets to the list to skip
3861 for the type-2 test.
3862 * testsuite/gas/elf/type-noifunc.e: Update to allow for MIPS
3863 targets running this test.
3865 2020-02-16 David Faust <david.faust@oracle.com>
3867 * testsuite/gas/bpf/bpf.exp: Run jump32 tests.
3868 * testsuite/gas/bpf/jump32.s: New file.
3869 * testsuite/gas/bpf/jump32.d: Likewise.
3871 2020-04-08 H.J. Lu <hongjiu.lu@intel.com>
3873 * doc/c-i386.texi: Correct -mlfence-before-indirect-branch=
3876 2020-04-08 Gunther Nikl <gnikl@justmail.de>
3878 * config/tc-moxie.h (MD_PCREL_FROM_SECTION): Delete define.
3879 (md_pcrel_from): Remove prototytpe.
3880 * config/tc-m32c.h (MD_PCREL_FROM_SECTION): Delete duplicate
3882 (md_pcrel_from_section): Remove duplicate prototype.
3883 * tc.h (md_pcrel_from_section): Add prototype.
3884 * config/tc-aarch64.h (md_pcrel_from_section): Remove prototype.
3885 * config/tc-arc.h (md_pcrel_from_section): Likewise.
3886 * config/tc-arm.h (md_pcrel_from_section): Likewise.
3887 * config/tc-avr.h (md_pcrel_from_section): Likewise.
3888 * config/tc-bfin.h (md_pcrel_from_section): Likewise.
3889 * config/tc-bpf.h (md_pcrel_from_section): Likewise.
3890 * config/tc-csky.h (md_pcrel_from_section): Likewise.
3891 * config/tc-d10v.h (md_pcrel_from_section): Likewise.
3892 * config/tc-d30v.h (md_pcrel_from_section): Likewise.
3893 * config/tc-epiphany.h (md_pcrel_from_section): Likewise.
3894 * config/tc-fr30.h (md_pcrel_from_section): Likewise.
3895 * config/tc-frv.h (md_pcrel_from_section): Likewise.
3896 * config/tc-iq2000.h (md_pcrel_from_section): Likewise.
3897 * config/tc-lm32.h (md_pcrel_from_section): Likewise.
3898 * config/tc-m32c.h (md_pcrel_from_section): Likewise.
3899 * config/tc-m32r.h (md_pcrel_from_section): Likewise.
3900 * config/tc-mcore.h (md_pcrel_from_section): Likewise.
3901 * config/tc-mep.h (md_pcrel_from_section): Likewise.
3902 * config/tc-metag.h (md_pcrel_from_section): Likewise.
3903 * config/tc-microblaze.h (md_pcrel_from_section): Likewise.
3904 * config/tc-mmix.h (md_pcrel_from_section): Likewise.
3905 * config/tc-moxie.h (md_pcrel_from_section): Likewise.
3906 * config/tc-msp430.h (md_pcrel_from_section): Likewise.
3907 * config/tc-mt.h (md_pcrel_from_section): Likewise.
3908 * config/tc-or1k.h (md_pcrel_from_section): Likewise.
3909 * config/tc-ppc.h (md_pcrel_from_section): Likewise.
3910 * config/tc-rl78.h (md_pcrel_from_section): Likewise.
3911 * config/tc-rx.h (md_pcrel_from_section): Likewise.
3912 * config/tc-s390.h (md_pcrel_from_section): Likewise.
3913 * config/tc-sh.h (md_pcrel_from_section): Likewise.
3914 * config/tc-xc16x.h (md_pcrel_from_section): Likewise.
3915 * config/tc-xstormy16.h (md_pcrel_from_section): Likewise.
3916 * config/tc-microblaze.h (md_begin, md_assemble, md_undefined_symbol,
3917 md_show_usage, md_convert_frag, md_operand, md_number_to_chars,
3918 md_estimate_size_before_relax, md_section_align, tc_gen_reloc,
3919 md_apply_fix3): Delete prototypes.
3921 2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
3923 * NEWS: Mention support for Intel SERIALIZE and TSXLDTRK
3926 2020-04-07 H.J. Lu <hongjiu.lu@intel.com>
3928 * doc/c-z80.texi: Fix @xref warnings.
3930 2020-04-07 Lili Cui <lili.cui@intel.com>
3932 * config/tc-i386.c (cpu_arch): Add .TSXLDTRK.
3933 (cpu_noarch): Likewise.
3934 * doc/c-i386.texi: Document TSXLDTRK.
3935 * testsuite/gas/i386/i386.exp: Run TSXLDTRK tests.
3936 * testsuite/gas/i386/tsxldtrk.d: Likewise.
3937 * testsuite/gas/i386/tsxldtrk.s: Likewise.
3938 * testsuite/gas/i386/x86-64-tsxldtrk.d: Likewise.
3940 2020-04-02 Lili Cui <lili.cui@intel.com>
3942 * config/tc-i386.c (cpu_arch): Add .serialize.
3943 (cpu_noarch): Likewise.
3944 * doc/c-i386.texi: Document serialize.
3945 * testsuite/gas/i386/i386.exp: Run serialize tests
3946 * testsuite/gas/i386/serialize.d: Likewise.
3947 * testsuite/gas/i386/x86-64-serialize.d: Likewise.
3948 * testsuite/gas/i386/serialize.s: Likewise.
3950 2020-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3952 * testsuite/gas/elf/section12a.d: Use notarget instead of xfail.
3953 * testsuite/gas/elf/section12b.d: Likewise.
3954 * testsuite/gas/elf/section16a.d: Likewise.
3955 * testsuite/gas/elf/section16b.d: Likewise.
3957 2020-04-02 Gunther Nikl <gnikl@justmail.de>
3959 * config/tc-m68k.c (m68k_ip): Fix range check for index register
3960 with a suppressed address register.
3962 2020-04-01 H.J. Lu <hongjiu.lu@intel.com>
3965 * config/tc-i386.h (TC_FORCE_RELOCATION_ABS): New.
3966 * testsuite/gas/i386/localpic.s: Add a test for relocation
3967 against local absolute symbol.
3968 * testsuite/gas/i386/x86-64-localpic.s: Likewise.
3969 * testsuite/gas/i386/localpic.d: Updated.
3970 * testsuite/gas/i386/x86-64-localpic.d: Likewise.
3971 * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
3973 2020-04-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3976 * testsuite/gas/i386/solaris/x86-64-branch-2.d: New file.
3977 * testsuite/gas/i386/solaris/x86-64-branch-3.d: New file.
3978 * testsuite/gas/i386/solaris/x86-64-jump.d: Incorporate changes to
3979 testsuite/gas/i386/x86-64-jump.d.
3980 * testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d:
3981 Incorporate changes to
3982 gas/testsuite/gas/i386/x86-64-mpx-branch-1.d.
3983 * testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d : Incorporate
3984 changes to testsuite/gas/i386/x86-64-mpx-branch-2.d.
3985 * testsuite/gas/i386/x86-64-branch-2.d: Skip on *-*-solaris*.
3986 * testsuite/gas/i386/x86-64-branch-3.d: Likewise.
3988 2020-03-31 Maciej W. Rozycki <macro@linux-mips.org>
3992 * dwarf2dbg.c: Do not include "bignum.h".
3994 2020-03-30 Nelson Chu <nelson.chu@sifive.com>
3996 * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo.
3997 * testsuite/gas/riscv/alias-csr.s: Likewise.
3998 * testsuite/gas/riscv/no-aliases-csr.d: Move this
3999 to priv-reg-pseudo-noalias.
4000 * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent.
4001 * testsuite/gas/riscv/bad-csr.l: Likewise.
4002 * testsuite/gas/riscv/bad-csr.s: Likewise.
4003 * testsuite/gas/riscv/satp.d: Removed. Already included in priv-reg.
4004 * testsuite/gas/riscv/satp.s: Likewise.
4005 * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo
4006 csr instruction, including alias-csr testcase.
4007 * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise.
4008 * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all
4009 pseudo instruction with objdump -Mno-aliases.
4010 * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase.
4011 * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise.
4012 * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise.
4013 * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11.
4014 * testsuite/gas/riscv/priv-reg.s: Likewise.
4015 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
4016 * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
4017 * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
4019 2020-03-25 J.W. Jagersma <jwjagersma@gmail.com>
4021 * config/obj-coff.c (obj_coff_section): Set the bss flag on
4022 sections with the "b" attribute.
4024 2020-03-22 Alan Modra <amodra@gmail.com>
4026 * testsuite/gas/s12z/truncated.d: Update expected output.
4028 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
4031 * config/tc-z80.c (md_pseudo_table): Add xdef anf xref pseudo ops.
4032 * doc/c-z80.texi: Update documentation.
4034 2020-03-17 Sergey Belyashov <sergey.belyashov@gmail.com>
4039 Fix disassembling ED+A4/AC/B4/BC opcodes.
4040 Fix assembling lines containing colonless label and instruction
4041 with first operand inside parentheses.
4042 Fix registration of unsupported by target CPU registers.
4043 * config/tc-z80.c: See above.
4044 * config/tc-z80.h: See above.
4045 * testsuite/gas/z80/colonless.d: Update test.
4046 * testsuite/gas/z80/colonless.s: Likewise.
4047 * testsuite/gas/z80/ez80_adl_all.d: Likewise.
4048 * testsuite/gas/z80/ez80_unsup_regs.d: Likewise.
4049 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
4050 * testsuite/gas/z80/gbz80_unsup_regs.d: Likewise.
4051 * testsuite/gas/z80/r800_unsup_regs.d: Likewise.
4052 * testsuite/gas/z80/unsup_regs.s: Likewise.
4053 * testsuite/gas/z80/z180_unsup_regs.d: Likewise.
4054 * testsuite/gas/z80/z80.exp: Likewise.
4055 * testsuite/gas/z80/z80_strict_unsup_regs.d: Likewise.
4056 * testsuite/gas/z80/z80_unsup_regs.d: Likewise.
4057 * testsuite/gas/z80/z80n_unsup_regs.d: Likewise.
4059 2020-03-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
4062 * config/tc-arm.c (operand_parse_code): Add OP_RNSDMQR and OP_oRNSDMQ.
4063 (parse_operands): Handle new operand codes.
4064 (do_neon_dyadic_long): Make shape check accept the scalar variants.
4065 (asm_opcode_insns): Fix operand codes for vaddl and vsubl.
4066 * testsuite/gas/arm/mve-vaddsub-it.s: New test.
4067 * testsuite/gas/arm/mve-vaddsub-it.d: New test.
4068 * testsuite/gas/arm/mve-vaddsub-it-bad.s: New test.
4069 * testsuite/gas/arm/mve-vaddsub-it-bad.l: New test.
4070 * testsuite/gas/arm/mve-vaddsub-it-bad.d: New test.
4071 * testsuite/gas/arm/nomve-vaddsub-it.d: New test.
4073 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
4075 * NEWS: Mention x86 assembler options for CVE-2020-0551.
4077 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
4079 * testsuite/gas/i386/i386.exp: Run new tests.
4080 * testsuite/gas/i386/lfence-byte.d: New file.
4081 * testsuite/gas/i386/lfence-byte.e: Likewise.
4082 * testsuite/gas/i386/lfence-byte.s: Likewise.
4083 * testsuite/gas/i386/lfence-indbr-a.d: Likewise.
4084 * testsuite/gas/i386/lfence-indbr-b.d: Likewise.
4085 * testsuite/gas/i386/lfence-indbr-c.d: Likewise.
4086 * testsuite/gas/i386/lfence-indbr.e: Likewise.
4087 * testsuite/gas/i386/lfence-indbr.s: Likewise.
4088 * testsuite/gas/i386/lfence-load.d: Likewise.
4089 * testsuite/gas/i386/lfence-load.s: Likewise.
4090 * testsuite/gas/i386/lfence-ret-a.d: Likewise.
4091 * testsuite/gas/i386/lfence-ret-b.d: Likewise.
4092 * testsuite/gas/i386/lfence-ret.s: Likewise.
4093 * testsuite/gas/i386/x86-64-lfence-byte.d: Likewise.
4094 * testsuite/gas/i386/x86-64-lfence-byte.e: Likewise.
4095 * testsuite/gas/i386/x86-64-lfence-byte.s: Likewise.
4096 * testsuite/gas/i386/x86-64-lfence-indbr-a.d: Likewise.
4097 * testsuite/gas/i386/x86-64-lfence-indbr-b.d: Likewise.
4098 * testsuite/gas/i386/x86-64-lfence-indbr-c.d: Likewise.
4099 * testsuite/gas/i386/x86-64-lfence-indbr.e: Likewise.
4100 * testsuite/gas/i386/x86-64-lfence-indbr.s: Likewise.
4101 * testsuite/gas/i386/x86-64-lfence-load.d: Likewise.
4102 * testsuite/gas/i386/x86-64-lfence-load.s: Likewise.
4103 * testsuite/gas/i386/x86-64-lfence-ret-a.d: Likewise.
4104 * testsuite/gas/i386/x86-64-lfence-ret-b.d: Likewise.
4106 2020-03-11 H.J. Lu <hongjiu.lu@intel.com>
4108 * config/tc-i386.c (lfence_after_load): New.
4109 (lfence_before_indirect_branch_kind): New.
4110 (lfence_before_indirect_branch): New.
4111 (lfence_before_ret_kind): New.
4112 (lfence_before_ret): New.
4115 (insert_lfence_after): New.
4116 (insert_lfence_before): New.
4117 (md_assemble): Call insert_lfence_before and insert_lfence_after.
4119 (OPTION_MLFENCE_AFTER_LOAD): New.
4120 (OPTION_MLFENCE_BEFORE_INDIRECT_BRANCH): New.
4121 (OPTION_MLFENCE_BEFORE_RET): New.
4122 (md_longopts): Add -mlfence-after-load=,
4123 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
4124 (md_parse_option): Handle -mlfence-after-load=,
4125 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
4126 (md_show_usage): Display -mlfence-after-load=,
4127 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
4128 (i386_cons_align): New.
4129 * config/tc-i386.h (i386_cons_align): New.
4130 (md_cons_align): New.
4131 * doc/c-i386.texi: Document -mlfence-after-load=,
4132 -mlfence-before-indirect-branch= and -mlfence-before-ret=.
4134 2020-03-11 Nick Clifton <nickc@redhat.com>
4138 * dwarf2dbg.c (DWARF2_FILE_TIME_NAME): Default to -1.
4139 (DWARF2_FILE_SIZE_NAME): Default to -1.
4140 (DWARF2_LINE_VERSION): Default to the current dwarf level or 3,
4141 whichever is higher.
4142 (DWARF2_LINE_MAX_OPS_PER_INSN): Provide a default value of 1.
4143 (NUM_MD5_BYTES): Define.
4144 (struct file entry): Add md5 field.
4145 (get_filenum): Delete and replace with...
4146 (get_basename): New function.
4147 (get_directory_table_entry): New function.
4148 (allocate_filenum): New function.
4149 (allocate_filename_to_slot): New function.
4150 (dwarf2_where): Use new functions.
4151 (dwarf2_directive_filename): Add support for extended .file
4153 (dwarf2_directive_loc): Allow the use of file number zero with
4155 (out_file_list): Rename to...
4156 (out_dir_and_file_list): Add DWARF 5 support.
4157 (out_debug_line): Emit extra values into the section header for
4159 (out_debug_str): Allow for file 0 to be used with DWARF 5.
4160 * doc/as.texi (.file): Update the description of this pseudo-op.
4161 * testsuite/gas/elf-dwarf-5-file0.s: Add more lines.
4162 * testsuite/gas/elf-dwarf-5-file0.d: Update expected dump output.
4163 * testsuite/gas/lns/lns-diag-1.l: Update expected error message.
4164 * NEWS: Mention the new feature.
4166 2020-03-10 Alan Modra <amodra@gmail.com>
4168 * config/tc-csky.c (get_operand_value): Rewrite 1 << 31 expressions
4169 to avoid signed overflow.
4170 * config/tc-mcore.c (md_assemble): Likewise.
4171 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Likewise.
4172 * config/tc-nds32.c (SET_ADDEND): Likewise.
4173 * config/tc-nios2.c (nios2_assemble_arg_R): Likewise.
4175 2020-03-09 Jan Beulich <jbeulich@suse.com>
4177 * testsuite/gas/i386/avx.s: Add long-form VCMP[PS][SD] pseudos.
4178 * testsuite/gas/i386/avx.d, testsuite/gas/i386/avx-16bit.d,
4179 testsuite/gas/i386/avx-intel.d: Adjust expectations.
4181 2020-03-07 Alan Modra <amodra@gmail.com>
4183 * testsuite/gas/elf/dwarf-5-file0.s: Don't start directives in
4186 2020-03-06 Nick Clifton <nickc@redhat.com>
4189 * dwarf2dbg.c (dwarf2_directive_filename): Allow a file number of
4190 0 if the dwarf_level is 5 or more. Complain if a filename follows
4192 * testsuite/gas/elf/dwarf-5-file0.s: New test.
4193 * testsuite/gas/elf/dwarf-5-file0.d: New test driver.
4194 * testsuite/gas/elf/elf.exp: Run the new test.
4197 * config/tc-ia64.h (DWARF2_VERISION): Fix typo.
4198 * doc/as.texi: Fix another typo.
4200 2020-03-06 Nick Clifton <nickc@redhat.com>
4203 * as.c (dwarf_level): Define.
4204 (show_usage): Add --gdwarf-3, --gdwarf-4 and --gdwarf-5.
4205 (parse_args): Add support for the new options.
4206 as.h (dwarf_level): Prototype.
4207 * dwarf2dbg.c (DWARF2_VERSION): Use dwarf_level as default version
4209 * config/tc-ia64.h (DWARF2_VERISION): Update definition.
4210 (DWARF2_LINE_VERSION): Remove definition.
4211 * doc/as.texi: Document the new options.
4213 2020-03-06 Nick Clifton <nickc@redhat.com>
4216 * as.c (main): Allow matching input and outputs when they are
4219 2020-03-06 Jan Beulich <jbeulich@suse.com>
4221 * config/tc-i386.c (match_mem_size): Generalize broadcast special
4223 (check_VecOperands): Zap xmmword/ymmword/zmmword when more than
4224 one of byte/word/dword/qword is set alongside a SIMD register in
4225 a template's operand.
4227 2020-03-06 Jan Beulich <jbeulich@suse.com>
4229 * config/tc-i386.c (match_template): Extend code in logic
4230 rejecting certain suffixes in certain modes to also cover mask
4231 register use and VecSIB. Drop special casing of broadcast. Skip
4232 immediates in the check.
4234 2020-03-06 Jan Beulich <jbeulich@suse.com>
4236 * config/tc-i386.c (match_template): Fold duplicate code in
4237 logic rejecting certain suffixes in certain modes. Drop
4240 2020-03-06 Jan Beulich <jbeulich@suse.com>
4242 * config/tc-i386.c (process_suffix): Exlucde !vexw insns
4243 alongside !norex64 ones.
4244 * testsuite/gas/i386/x86-64-avx512bw.s: Test VPEXTR* and VPINSR*
4245 with both 32- and 64-bit GPR operands.
4246 * testsuite/gas/i386/x86-64-avx512f.s: Test VEXTRACTPS with both
4247 32- and 64-bit GPR operands.
4248 * testsuite/gas/i386/x86-64-avx512bw-intel.d,
4249 testsuite/gas/i386/x86-64-avx512bw.d,
4250 testsuite/gas/i386/x86-64-avx512f-intel.d,
4251 testsuite/gas/i386/x86-64-avx512f.d: Adjust expectations.
4253 2020-03-06 Jan Beulich <jbeulich@suse.com>
4255 * config/tc-i386.c (md_assemble): Drop use of rex64.
4256 (process_suffix): For REX.W for 64-bit CRC32.
4258 2020-03-06 Jan Beulich <jbeulich@suse.com>
4260 * config/tc-i386.c (i386_addressing_mode): For 32-bit
4261 addressing for MPX insns without base/index.
4262 * testsuite/gas/i386/mpx-16bit.s,
4263 * testsuite/gas/i386/mpx-16bit.d: New.
4264 * testsuite/gas/i386/i386.exp: Run new test.
4266 2020-03-06 Jan Beulich <jbeulich@suse.com>
4268 * testsuite/gas/i386/adx.s, testsuite/gas/i386/cet.s,
4269 testsuite/gas/i386/ept.s, testsuite/gas/i386/fsgs.s,
4270 testsuite/gas/i386/invpcid.s, testsuite/gas/i386/movdir.s,
4271 testsuite/gas/i386/ptwrite.s, testsuite/gas/i386/vmx.s,
4272 * testsuite/gas/i386/code16.s: Add CR, DR, and TR access cases
4273 as well as a BSWAP one.
4274 * testsuite/gas/i386/rdpid.s: Add 16-bit case.
4275 * testsuite/gas/i386/sse2-16bit.s: Cover more insns.
4276 * testsuite/gas/i386/adx-intel.d, testsuite/gas/i386/adx.d,
4277 testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d,
4278 testsuite/gas/i386/code16.d, testsuite/gas/i386/ept-intel.d,
4279 testsuite/gas/i386/ept.d, testsuite/gas/i386/fsgs-intel.d,
4280 testsuite/gas/i386/fsgs.d, testsuite/gas/i386/invpcid-intel.d,
4281 testsuite/gas/i386/invpcid.d, testsuite/gas/i386/movdir-intel.d,
4282 testsuite/gas/i386/movdir.d, testsuite/gas/i386/ptwrite-intel.d,
4283 testsuite/gas/i386/ptwrite.d, testsuite/gas/i386/rdpid-intel.d,
4284 testsuite/gas/i386/rdpid.d, testsuite/gas/i386/sse2-16bit.d,
4285 testsuite/gas/i386/vmx.d: Adjust expectations.
4287 2020-03-06 Jan Beulich <jbeulich@suse.com>
4289 * config/tc-i386.c (md_assemble): Also exclude tpause and umwait
4290 from having their operands swapped.
4291 * testsuite/gas/i386/waitpkg.s,
4292 testsuite/gas/i386/x86-64-waitpkg.s: Add tpause and umwait
4293 3-operand cases as well as testing of 16-bit code generation.
4294 * testsuite/gas/i386/waitpkg.d,
4295 testsuite/gas/i386/waitpkg-intel.d,
4296 testsuite/gas/i386/x86-64-waitpkg.d,
4297 testsuite/gas/i386/x86-64-waitpkg-intel.d: Adjust expectations.
4299 2020-03-04 Nelson Chu <nelson.chu@sifive.com>
4301 * config/tc-riscv.c (percent_op_utype): Support the modifier
4303 * doc/c-riscv.texi: Add documentation.
4304 * testsuite/gas/riscv/no-relax-reloc.d: Add test case for the new
4305 modifier %got_pcrel_hi.
4306 * testsuite/gas/riscv/no-relax-reloc.s: Likewise.
4307 * testsuite/gas/riscv/relax-reloc.d: Likewise.
4308 * testsuite/gas/riscv/relax-reloc.s: Likewise.
4310 * doc/c-riscv.texi (relocation modifiers): Add documentation.
4311 (RISC-V-Formats): Update the section name from "Instruction Formats"
4312 to "RISC-V Instruction Formats".
4314 2020-03-04 Alexandre Oliva <oliva@adacore.com>
4316 * config/tc-arm.c (md_apply_fix): Warn if a PC-relative load is
4317 detected in a section which does not have at least 4 byte
4319 * testsuite/gas/arm/armv8-ar-it-bad.s: Add alignment directive.
4320 * testsuite/gas/arm/ldr-t.s: Likewise.
4321 * testsuite/gas/arm/sp-pc-usage-t.s: Likewise.
4322 * testsuite/gas/arm/sp-pc-usage-t.d: Finish test at end of
4323 disassembly, ignoring any NOPs that may have been inserted because
4324 of section alignment.
4325 * testsuite/gas/arm/ldr-t.d: Likewise.
4327 2020-03-04 Jan Beulich <jbeulich@suse.com>
4329 * config/tc-i386.c (cpu_arch): Add .sev_es entry.
4330 * doc/c-i386.texi: Mention sev_es.
4331 * testsuite/gas/i386/arch-13.s: Add SEV-ES case.
4332 * testsuite/gas/i386/arch-13.d: Extend -march=. Adjust
4334 * testsuite/gas/i386/arch-13-znver1.d,
4335 testsuite/gas/i386/arch-13-znver2.d: Extend -march=.
4337 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
4339 * config/tc-i386.c (match_template): Replace ignoresize and
4340 defaultsize with mnemonicsize.
4341 (process_suffix): Likewise.
4343 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
4346 * config/tc-z80.c (emit_ld_rr_m): Fix invalid compilation of
4347 instruction LD IY,(HL).
4348 * testsuite/gas/z80/ez80_adl_all.d: Update expected disassembly.
4349 * testsuite/gas/z80/ez80_adl_all.s: Add tests of the instruction.
4350 * testsuite/gas/z80/ez80_z80_all.d: Update expected disassembly.
4351 * testsuite/gas/z80/ez80_z80_all.s: Add tests of the instruction.
4353 2020-03-03 H.J. Lu <hongjiu.lu@intel.com>
4356 * testsuite/gas/i386/i386.exp: Run x86-64-default-suffix and
4357 x86-64-default-suffix-avx.
4358 * testsuite/gas/i386/noreg64.s: Remove cvtsi2sd, cvtsi2ss,
4359 vcvtsi2sd, vcvtsi2ss, vcvtusi2sd and vcvtusi2ss entries.
4360 * testsuite/gas/i386/noreg64.d: Updated.
4361 * testsuite/gas/i386/noreg64.l: Likewise.
4362 * testsuite/gas/i386/x86-64-default-suffix-avx.d: New file.
4363 * testsuite/gas/i386/x86-64-default-suffix.d: Likewise.
4364 * testsuite/gas/i386/x86-64-default-suffix.s: Likewise.
4366 2020-03-03 Sergey Belyashov <sergey.belyashov@gmail.com>
4369 * config/tc-z80.c (contains_register): Prevent an illegal memory
4370 access when checking an expression for a register name.
4372 2020-03-03 Alan Modra <amodra@gmail.com>
4374 * config/obj-coff.h: Remove vestiges of coff-m68k and pe-mips
4377 2020-03-02 Alan Modra <amodra@gmail.com>
4379 * config/tc-m32r.c (md_begin): Set SEC_SMALL_DATA on .scommon section.
4380 * config/tc-mips.c (s_change_sec): Set SEC_SMALL_DATA for .sdata
4382 * config/tc-score.c: Delete !BFD_ASSEMBLER code throughout.
4383 (s3_s_change_sec): Set SEC_SMALL_DATA for .sbss section.
4384 (s3_s_score_lcomm): Likewise.
4385 * config/tc-score7.c: Similarly.
4386 * read.c (bss_alloc): Set SEC_SMALL_DATA for .sbss section.
4388 2020-02-28 YunQiang Su <syq@debian.org>
4391 * config/tc-mips.c (fix_loongson3_llsc): Compare label value
4392 to handle multi-labels.
4393 (has_label_name): New.
4395 2020-02-26 Matthew Malcomson <matthew.malcomson@arm.com>
4397 * config/tc-arm.c (enum pred_instruction_type): Remove
4398 NEUTRAL_IT_NO_VPT_INSN predication type.
4399 (cxn_handle_predication): Modify to require condition suffixes.
4400 (handle_pred_state): Remove NEUTRAL_IT_NO_VPT_INSN cases.
4401 * testsuite/gas/arm/cde-scalar.s: Update test.
4402 * testsuite/gas/arm/cde-warnings.l: Update test.
4403 * testsuite/gas/arm/cde-warnings.s: Update test.
4405 2020-02-26 Alan Modra <amodra@gmail.com>
4407 * config/tc-arm.c (reg_expected_msgs[REG_TYPE_RNB]): Don't use
4408 N_() on empty string.
4410 2020-02-26 Alan Modra <amodra@gmail.com>
4412 * read.c (read_a_source_file): Call strncpy with length one
4413 less than size of original_case_string.
4415 2020-02-26 Alan Modra <amodra@gmail.com>
4417 * config/obj-elf.c: Indent labels correctly.
4418 * config/obj-macho.c: Likewise.
4419 * config/tc-aarch64.c: Likewise.
4420 * config/tc-alpha.c: Likewise.
4421 * config/tc-arm.c: Likewise.
4422 * config/tc-cr16.c: Likewise.
4423 * config/tc-crx.c: Likewise.
4424 * config/tc-frv.c: Likewise.
4425 * config/tc-i386-intel.c: Likewise.
4426 * config/tc-i386.c: Likewise.
4427 * config/tc-ia64.c: Likewise.
4428 * config/tc-mn10200.c: Likewise.
4429 * config/tc-mn10300.c: Likewise.
4430 * config/tc-nds32.c: Likewise.
4431 * config/tc-riscv.c: Likewise.
4432 * config/tc-s12z.c: Likewise.
4433 * config/tc-xtensa.c: Likewise.
4434 * config/tc-z80.c: Likewise.
4436 * symbols.c: Likewise.
4437 * write.c: Likewise.
4439 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
4441 * config/tc-riscv.c (riscv_ip): New boolean insn_with_csr to indicate
4442 we are assembling instruction with CSR. Call riscv_csr_read_only_check
4443 after parsing all arguments.
4444 (enum csr_insn_type): New enum is used to classify the CSR instruction.
4445 (riscv_csr_insn_type, riscv_csr_read_only_check): New functions. These
4446 are used to check if we write a read-only CSR by the CSR instruction.
4447 * testsuite/gas/riscv/priv-reg-fail-read-only-01.s: New testcase. Test
4448 all CSR for the read-only CSR checking.
4449 * testsuite/gas/riscv/priv-reg-fail-read-only-01.d: Likewise.
4450 * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
4451 * testsuite/gas/riscv/priv-reg-fail-read-only-02.s: New testcase. Test
4452 all CSR instructions for the read-only CSR checking.
4453 * testsuite/gas/riscv/priv-reg-fail-read-only-02.d: Likewise.
4454 * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
4456 * config/tc-riscv.c (struct riscv_set_options): New field csr_check.
4457 (riscv_opts): Initialize it.
4458 (reg_lookup_internal): Check the `riscv_opts.csr_check`
4459 before doing the CSR checking.
4460 (enum options): Add OPTION_CSR_CHECK and OPTION_NO_CSR_CHECK.
4461 (md_longopts): Add mcsr-check and mno-csr-check.
4462 (md_parse_option): Handle new enum option values.
4463 (s_riscv_option): Handle new long options.
4464 * doc/c-riscv.texi: Add description for the new .option and assembler
4466 * testsuite/gas/riscv/priv-reg-fail-fext.d: Add `-mcsr-check` to enable
4468 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: Likewise.
4470 * config/tc-riscv.c (csr_extra_hash): New.
4471 (enum riscv_csr_class): New enum. Used to decide
4472 whether or not this CSR is legal in the current ISA string.
4473 (struct riscv_csr_extra): New structure to hold all extra information
4475 (riscv_init_csr_hashes): New. According to the DECLARE_CSR and
4476 DECLARE_CSR_ALIAS, insert CSR extra information into csr_extra_hash.
4477 Call hash_reg_name to insert CSR address into reg_names_hash.
4478 (reg_csr_lookup_internal, riscv_csr_class_check): New functions.
4479 Decide whether the CSR is valid according to the csr_extra_hash.
4480 (reg_lookup_internal): Call reg_csr_lookup_internal for CSRs.
4481 (init_opcode_hash): Update 'if (hash_error != NULL)' as hash_error is
4482 not a boolean. This is same as riscv_init_csr_hash, so keep the
4484 (md_begin): Call riscv_init_csr_hashes for each DECLARE_CSR.
4485 * testsuite/gas/riscv/csr-dw-regnums.d: Add -march=rv32if option.
4486 * testsuite/gas/riscv/priv-reg.d: Add f-ext by -march option.
4487 * testsuite/gas/riscv/priv-reg-fail-fext.d: New testcase. The source
4488 file is `priv-reg.s`, and the ISA is rv32i without f-ext, so the
4489 f-ext CSR are not allowed.
4490 * testsuite/gas/riscv/priv-reg-fail-fext.l: Likewise.
4491 * testsuite/gas/riscv/priv-reg-fail-rv32-only.d: New testcase. The
4492 source file is `priv-reg.s`, and the ISA is rv64if, so the
4493 rv32-only CSR are not allowed.
4494 * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
4496 2020-02-21 Alan Modra <amodra@gmail.com>
4498 * config/tc-pdp11.c (md_apply_fix): Handle BFD_RELOC_32.
4499 (tc_gen_reloc): Only give a BAD_CASE assertion on pcrel relocs.
4501 2020-02-21 Alan Modra <amodra@gmail.com>
4504 * config/obj-aout.c (obj_aout_frob_file_before_fix): Don't loop
4505 on section size adjustment, instead perform another write if
4506 exec header size is larger than section size.
4508 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
4510 * doc/c-riscv.texi: Add the doc entries for -march-attr/
4511 -mno-arch-attr command line options.
4513 2020-02-19 Nelson Chu <nelson.chu@sifive.com>
4515 * testsuite/gas/riscv/c-add-addi.d: New testcase.
4516 * testsuite/gas/riscv/c-add-addi.s: Likewise.
4518 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
4521 * config/tc-z80.c (md_parse_option): Do not use an underscore
4522 prefix for local labels in SDCC compatability mode.
4523 (z80_start_line_hook): Remove SDCC dollar label support.
4524 * testsuite/gas/z80/sdcc.d: Update expected disassembly.
4525 * testsuite/gas/z80/sdcc.s: Likewise.
4527 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
4530 * config/tc-z80.c: Add -march option.
4531 * doc/as.texi: Update Z80 documentation.
4532 * doc/c-z80.texi: Likewise.
4533 * testsuite/gas/z80/ez80_adl_all.d: Update command line.
4534 * testsuite/gas/z80/ez80_adl_suf.d: Likewise.
4535 * testsuite/gas/z80/ez80_pref_dis.d: Likewise.
4536 * testsuite/gas/z80/ez80_z80_all.d: Likewise.
4537 * testsuite/gas/z80/ez80_z80_suf.d: Likewise.
4538 * testsuite/gas/z80/gbz80_all.d: Likewise.
4539 * testsuite/gas/z80/r800_extra.d: Likewise.
4540 * testsuite/gas/z80/r800_ii8.d: Likewise.
4541 * testsuite/gas/z80/r800_z80_doc.d: Likewise.
4542 * testsuite/gas/z80/sdcc.d: Likewise.
4543 * testsuite/gas/z80/z180.d: Likewise.
4544 * testsuite/gas/z80/z180_z80_doc.d: Likewise.
4545 * testsuite/gas/z80/z80_doc.d: Likewise.
4546 * testsuite/gas/z80/z80_ii8.d: Likewise.
4547 * testsuite/gas/z80/z80_in_f_c.d: Likewise.
4548 * testsuite/gas/z80/z80_op_ii_ld.d: Likewise.
4549 * testsuite/gas/z80/z80_out_c_0.d: Likewise.
4550 * testsuite/gas/z80/z80_sli.d: Likewise.
4551 * testsuite/gas/z80/z80n_all.d: Likewise.
4552 * testsuite/gas/z80/z80n_reloc.d: Likewise.
4554 2020-02-19 H.J. Lu <hongjiu.lu@intel.com>
4556 * config/tc-i386.c (output_insn): Mark cvtpi2ps and cvtpi2pd
4557 with GNU_PROPERTY_X86_FEATURE_2_MMX.
4558 * testsuite/gas/i386/i386.exp: Run property-3 and
4560 * testsuite/gas/i386/property-3.d: New file.
4561 * testsuite/gas/i386/property-3.s: Likewise.
4562 * testsuite/gas/i386/x86-64-property-3.d: Likewise.
4564 2020-02-17 H.J. Lu <hongjiu.lu@intel.com>
4566 * config/tc-i386.c (cpu_arch): Add .popcnt.
4567 * doc/c-i386.texi: Remove abm and .abm. Add popcnt and .popcnt.
4568 Add a tab before @samp{.sse4a}.
4570 2020-02-17 Jan Beulich <jbeulich@suse.com>
4572 * config/tc-i386.c (process_suffix): Don't try to guess a suffix
4573 for AddrPrefixOpReg templates. Combine the two pieces of
4574 addrprefixopreg handling. Reject 16-bit address reg in 64-bit
4577 2020-02-17 Jan Beulich <jbeulich@suse.com>
4580 * config/tc-i386.c (md_assemble): Also suppress operand
4581 swapping for MONITOR{,X} and MWAIT{,X}.
4582 * testsuite/gas/i386/sse3.s, testsuite/gas/i386/x86-64-sse3.s:
4583 Add Intel syntax monitor/mwait tests.
4584 * testsuite/gas/i386/sse3.d, testsuite/gas/i386/x86-64-sse3.d:
4585 Adjust expectations.
4586 *testsuite/gas/i386/sse3-intel.d,
4587 testsuite/gas/i386/x86-64-sse3-intel.d: New.
4588 * testsuite/gas/i386/i386.exp: Run new tests.
4590 2020-02-17 Jan Beulich <jbeulich@suse.com>
4593 * config/tc-i386.c (process_suffix): Re-work Intel-syntax
4594 [XYZ]MMWord memory operand ambiguity recognition logic (largely
4596 * testsuite/gas/i386/avx512dq-inval.s: Add vcvtqq2ps/vcvtuqq2ps
4598 * testsuite/gas/i386/inval-avx512f.s: Also test vcvtneps2bf16.
4599 * testsuite/gas/i386/avx512dq-inval.l,
4600 testsuite/gas/i386/inval-avx.l,
4601 testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
4602 * testsuite/gas/i386/avx512vl-ambig.s,
4603 testsuite/gas/i386/avx512vl-ambig.l: New.
4604 * testsuite/gas/i386/i386.exp: Run new test.
4606 2020-02-16 H.J. Lu <hongjiu.lu@intel.com>
4608 * config/tc-i386.c (cpu_arch): Add .sse4a and nosse4a. Restore
4610 * doc/c-i386.texi: Document sse4a and nosse4a.
4612 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
4614 * doc/c-i386.texi: Remove the old movsx and movzx documentation
4617 2020-02-14 Jan Beulich <jbeulich@suse.com>
4620 * config/tc-i386.c (md_assemble): Move movsx/movzx special
4622 (process_suffix): ... here. Consider just the first operand
4624 (check_long_reg): Drop opcode 0x63 special case again.
4625 * testsuite/gas/i386/i386.s, testsuite/gas/i386/iamcu-1.s,
4626 testsuite/gas/i386/ilp32/x86-64.s, testsuite/gas/i386/x86_64.s:
4627 Move ambiguous operand size tests ...
4628 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
4629 testsuite/gas/i386/noreg64.s: ... here.
4630 * testsuite/gas/i386/i386.d, testsuite/gas/i386/i386-intel.d
4631 testsuite/gas/i386/iamcu-1.d, testsuite/gas/i386/ilp32/x86-64.d,
4632 testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
4633 testsuite/gas/i386/movx16.l, testsuite/gas/i386/movx32.l,
4634 testsuite/gas/i386/movx64.l, testsuite/gas/i386/noreg16.d,
4635 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
4636 testsuite/gas/i386/x86-64-movsxd.d,
4637 testsuite/gas/i386/x86-64-movsxd-intel.d,
4638 testsuite/gas/i386/x86_64.d, testsuite/gas/i386/x86_64-intel.d:
4639 Adjust expectations.
4640 * testsuite/gas/i386/movx16.s, testsuite/gas/i386/movx16.l,
4641 testsuite/gas/i386/movx32.s, testsuite/gas/i386/movx32.l,
4642 testsuite/gas/i386/movx64.s, testsuite/gas/i386/movx64.l: New.
4643 * testsuite/gas/i386/i386.exp: Run new tests.
4645 2020-02-14 Jan Beulich <jbeulich@suse.com>
4647 * config/tc-i386.c (process_operands): Also skip segment
4648 override prefix emission if it matches an already present one.
4649 * testsuite/gas/i386/prefix32.s: Add double segment override
4651 * testsuite/gas/i386/prefix32.l: Adjust expectations.
4653 2020-02-14 Jan Beulich <jbeulich@suse.com>
4655 * config/tc-i386.c (process_operands): Drop ineffectual segment
4656 overrides when optimizing.
4657 * testsuite/gas/i386/lea-optimize.d: New.
4658 * testsuite/gas/i386/i386.exp: Run new test.
4660 2020-02-14 Jan Beulich <jbeulich@suse.com>
4662 * config/tc-i386.c (process_operands): Also check insn prefix
4663 for ineffectual segment override warning. Don't cover possible
4664 VEX/EVEX encoded insns there.
4665 * testsuite/gas/i386/lea.s, testsuite/gas/i386/lea.d,
4666 testsuite/gas/i386/lea.e: New.
4667 * testsuite/gas/i386/i386.exp: Run new test.
4669 2020-02-14 H.J. Lu <hongjiu.lu@intel.com>
4672 * doc/c-i386.texi: Document movsx, movsxd and movzx for AT&T
4675 2020-02-13 Fangrui Song <maskray@google.com>
4676 H.J. Lu <hongjiu.lu@intel.com>
4679 * config/tc-i386.c (tc_i386_fix_adjustable): Don't check
4680 BFD_RELOC_386_PLT32 nor BFD_RELOC_X86_64_PLT32.
4681 * testsuite/gas/i386/i386.exp: Run relax-5 and x86-64-relax-4.
4682 * testsuite/gas/i386/relax-5.d: New file.
4683 * testsuite/gas/i386/relax-5.s: Likewise.
4684 * testsuite/gas/i386/x86-64-relax-4.d: Likewise.
4685 * testsuite/gas/i386/x86-64-relax-4.s: Likewise.
4687 2020-02-13 Jan Beulich <jbeulich@suse.com>
4689 * config/tc-i386.c (cpu_noarch): Use CPU_ANY_SSE4_FLAGS in
4692 2020-02-12 Jan Beulich <jbeulich@suse.com>
4694 * config/tc-i386.c (avx512): New (at file scope), moved from
4695 (check_VecOperands): ... here.
4696 (process_suffix): Add [XYZ]MMword operand size handling.
4697 * testsuite/gas/i386/avx512dq-inval.s: Add VFPCLASS tests.
4698 * testsuite/gas/i386/noavx512-2.s: Add Intel syntax VFPCLASS
4700 * testsuite/gas/i386/avx512dq-inval.l,
4701 testsuite/gas/i386/noavx512-2.l: Adjust expectations.
4703 2020-02-12 Jan Beulich <jbeulich@suse.com>
4706 * config/tc-i386.c (match_template): Apply AMD64 check to 64-bit
4708 * config/tc-i386-intel.c (i386_intel_operand): Also handle
4709 CALL/JMP in O_tbyte_ptr case.
4710 * doc/c-i386.texi: Mention far call and full pointer load ISA
4712 * testsuite/gas/i386/x86-64-branch-3.s,
4713 testsuite/gas/i386/x86-64-intel64.s: Add 64-bit far call cases.
4714 * testsuite/gas/i386/x86-64-branch-3.d,
4715 testsuite/gas/i386/x86-64-intel64.d: Adjust expectations.
4716 * testsuite/gas/i386/x86-64-branch-5.l,
4717 testsuite/gas/i386/x86-64-branch-5.s: New.
4718 * testsuite/gas/i386/i386.exp: Run new test.
4720 2020-02-12 Jan Beulich <jbeulich@suse.com>
4723 * config/tc-i386.c (REGISTER_WARNINGS): Delete.
4724 (check_byte_reg): Skip only source operand of CRC32. Drop Non-
4725 64-bit-only warning.
4726 (check_word_reg): Consistently error on mismatching register
4728 * testsuite/gas/i386/general.s: Replace dword GPR with word one
4729 for movw. Replace suffix / GPR for orb.
4730 * testsuite/gas/i386/inval.s: Add tests for movw with dword and
4731 byte GPRs as well as ones for inb/outb with a word accumulator.
4732 * testsuite/gas/i386/general.l, testsuite/gas/i386/intelbad.l,
4733 testsuite/gas/i386/inval.l: Adjust expectations.
4735 2020-02-12 Jan Beulich <jbeulich@suse.com>
4737 * config/tc-i386.c (operand_type_register_match): Also fall
4738 through initial two if()-s when the template allows for a GPR
4739 operand. Adjust comment.
4741 2020-02-11 Jan Beulich <jbeulich@suse.com>
4743 (struct _i386_insn): New field "short_form".
4744 (optimize_encoding): Drop setting of shortform field.
4745 (process_suffix): Set i.short_form. Replace shortform use.
4746 (process_operands): Replace shortform use.
4748 2020-02-11 Matthew Malcomson <matthew.malcomson@arm.com>
4750 * config/tc-arm.c (vcx_handle_register_arguments): Remove `for`
4751 loop initial declaration.
4753 2020-02-10 Matthew Malcomson <matthew.malcomson@arm.com>
4755 * config/tc-arm.c (NEON_MAX_TYPE_ELS): Increment to account for
4756 instructions that can have 5 arguments.
4757 (enum operand_parse_code): Add new operands.
4758 (parse_operands): Account for new operands.
4760 (enum neon_shape_el): Introduce P suffixes for coprocessor.
4761 (neon_select_shape): Account for P suffix.
4762 (LOW1): Move macro to global position.
4763 (HI4): Move macro to global position.
4764 (vcx_assign_vec_d): New.
4765 (vcx_assign_vec_m): New.
4766 (vcx_assign_vec_n): New.
4767 (enum vcx_reg_type): New.
4768 (vcx_get_reg_type): New.
4769 (vcx_size_pos): New.
4771 (vcx_handle_shape): New.
4772 (vcx_ensure_register_in_range): New.
4773 (vcx_handle_register_arguments): New.
4774 (vcx_handle_insn_block): New.
4775 (vcx_handle_common_checks): New.
4779 * testsuite/gas/arm/cde-missing-fp.d: New test.
4780 * testsuite/gas/arm/cde-missing-fp.l: New test.
4781 * testsuite/gas/arm/cde-missing-mve.d: New test.
4782 * testsuite/gas/arm/cde-missing-mve.l: New test.
4783 * testsuite/gas/arm/cde-mve-or-neon.d: New test.
4784 * testsuite/gas/arm/cde-mve-or-neon.s: New test.
4785 * testsuite/gas/arm/cde-mve.s: New test.
4786 * testsuite/gas/arm/cde-warnings.l:
4787 * testsuite/gas/arm/cde-warnings.s:
4788 * testsuite/gas/arm/cde.d:
4789 * testsuite/gas/arm/cde.s:
4791 2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
4792 Matthew Malcomson <matthew.malcomson@arm.com>
4794 * config/tc-arm.c (arm_ext_cde*): New feature sets for each
4795 CDE coprocessor that can be enabled.
4796 (enum pred_instruction_type): New pred type.
4797 (BAD_NO_VPT): New error message.
4798 (BAD_CDE): New error message.
4799 (BAD_CDE_COPROC): New error message.
4800 (enum operand_parse_code): Add new immediate operands.
4801 (parse_operands): Account for new immediate operands.
4802 (check_cde_operand): New.
4803 (cde_coproc_enabled): New.
4804 (cde_coproc_pos): New.
4805 (cde_handle_coproc): New.
4806 (cxn_handle_predication): New.
4807 (do_custom_instruction_1): New.
4808 (do_custom_instruction_2): New.
4809 (do_custom_instruction_3): New.
4822 (handle_pred_state): Define new IT block behaviour.
4823 (insns): Add newn CX*{,d}{,a} instructions.
4824 (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
4825 Define new cdecp extension strings.
4826 * doc/c-arm.texi: Document new cdecp extension arguments.
4827 * testsuite/gas/arm/cde-scalar.d: New test.
4828 * testsuite/gas/arm/cde-scalar.s: New test.
4829 * testsuite/gas/arm/cde-warnings.d: New test.
4830 * testsuite/gas/arm/cde-warnings.l: New test.
4831 * testsuite/gas/arm/cde-warnings.s: New test.
4832 * testsuite/gas/arm/cde.d: New test.
4833 * testsuite/gas/arm/cde.s: New test.
4835 2020-02-10 H.J. Lu <hongjiu.lu@intel.com>
4838 * config/tc-i386.c (intel64): Renamed to ...
4840 (match_template): Accept Intel64 only instruction by default.
4841 (i386_displacement): Updated.
4842 (md_parse_option): Updated.
4843 * c-i386.texi: Update -mamd64/-mintel64 documentation.
4844 * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
4845 -mamd64 to x86-64-sysenter-amd.
4846 * testsuite/gas/i386/x86-64-sysenter.d: New file.
4848 2020-02-10 Alan Modra <amodra@gmail.com>
4850 * config/obj-elf.c (obj_elf_change_section): Error for section
4851 type, attr or entsize changes in assembly.
4852 * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
4853 * testsuite/gas/elf/section5.l: Update.
4855 2020-02-10 Alan Modra <amodra@gmail.com>
4857 * output-file.c (output_file_close): Do a normal close when
4858 flag_always_generate_output.
4859 * write.c (write_object_file): Don't stop output when
4860 flag_always_generate_output.
4862 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
4865 * config/tc-z80.c: Add -gbz80 command line option to generate code
4866 for the GameBoy Z80. Add support for generating DWARF.
4867 * config/tc-z80.h: Add support for DWARF debug information
4869 * doc/c-z80.texi: Document new command line option.
4870 * testsuite/gas/z80/gbz80_all.d: New file.
4871 * testsuite/gas/z80/gbz80_all.s: New file.
4872 * testsuite/gas/z80/z80.exp: Run the new tests.
4873 * testsuite/gas/z80/z80n_all.d: New file.
4874 * testsuite/gas/z80/z80n_all.s: New file.
4875 * testsuite/gas/z80/z80n_reloc.d: New file.
4877 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
4880 * config/obj-elf.c (get_section): Also check
4881 linked_to_symbol_name.
4882 (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
4883 (obj_elf_parse_section_letters): Handle the 'o' flag.
4884 (build_group_lists): Renamed to ...
4885 (build_additional_section_info): This. Set elf_linked_to_section
4886 from map_head.linked_to_symbol_name.
4887 (elf_adjust_symtab): Updated.
4888 * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
4889 * doc/as.texi: Document the 'o' flag.
4890 * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
4891 * testsuite/gas/elf/section18.d: New file.
4892 * testsuite/gas/elf/section18.s: Likewise.
4893 * testsuite/gas/elf/section19.d: Likewise.
4894 * testsuite/gas/elf/section19.s: Likewise.
4895 * testsuite/gas/elf/section20.d: Likewise.
4896 * testsuite/gas/elf/section20.s: Likewise.
4897 * testsuite/gas/elf/section21.d: Likewise.
4898 * testsuite/gas/elf/section21.l: Likewise.
4899 * testsuite/gas/elf/section21.s: Likewise.
4901 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
4903 * NEWS: Mention x86 assembler options to align branches for
4906 2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
4908 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
4909 only for ELF targets.
4910 * testsuite/gas/i386/unique.d: Don't xfail.
4911 * testsuite/gas/i386/x86-64-unique.d: Likewise.
4913 2020-02-06 Alan Modra <amodra@gmail.com>
4915 * testsuite/gas/i386/unique.d: xfail for non-elf targets.
4916 * testsuite/gas/i386/x86-64-unique.d: Likewise.
4918 2020-02-06 Alan Modra <amodra@gmail.com>
4920 * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
4921 xfail, and rename test.
4922 * testsuite/gas/elf/section12b.d: Likewise.
4923 * testsuite/gas/elf/section16a.d: Likewise.
4924 * testsuite/gas/elf/section16b.d: Likewise.
4926 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
4929 * config/obj-elf.c (section_match): Removed.
4930 (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
4932 (obj_elf_change_section): Replace info and group_name arguments
4933 with match_p. Also update the section ID and flags from match_p.
4934 (obj_elf_section): Handle "unique,N". Update call to
4935 obj_elf_change_section.
4936 * config/obj-elf.h (elf_section_match): New.
4937 (obj_elf_change_section): Updated.
4938 * config/tc-arm.c (start_unwind_section): Update call to
4939 obj_elf_change_section.
4940 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
4941 * config/tc-microblaze.c (microblaze_s_data): Likewise.
4942 (microblaze_s_sdata): Likewise.
4943 (microblaze_s_rdata): Likewise.
4944 (microblaze_s_bss): Likewise.
4945 * config/tc-mips.c (s_change_section): Likewise.
4946 * config/tc-msp430.c (msp430_profiler): Likewise.
4947 * config/tc-rx.c (parse_rx_section): Likewise.
4948 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
4949 * doc/as.texi: Document "unique,N" in .section directive.
4950 * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
4951 * testsuite/gas/elf/section15.d: New file.
4952 * testsuite/gas/elf/section15.s: Likewise.
4953 * testsuite/gas/elf/section16.s: Likewise.
4954 * testsuite/gas/elf/section16a.d: Likewise.
4955 * testsuite/gas/elf/section16b.d: Likewise.
4956 * testsuite/gas/elf/section17.d: Likewise.
4957 * testsuite/gas/elf/section17.l: Likewise.
4958 * testsuite/gas/elf/section17.s: Likewise.
4959 * testsuite/gas/i386/unique.d: Likewise.
4960 * testsuite/gas/i386/unique.s: Likewise.
4961 * testsuite/gas/i386/x86-64-unique.d: Likewise.
4962 * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
4964 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
4966 * testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
4968 2020-02-01 Anthony Green <green@moxielogic.com>
4970 * config/tc-moxie.c (md_begin): Don't force big-endian mode.
4972 2020-01-31 Sandra Loosemore <sandra@codesourcery.com>
4974 * config/tc-nios2.c (nios2_cons): Handle %gotoff as well as
4977 2020-01-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
4980 * config/tc-arm.c (armv8m_main_ext_table): Refactored +dsp adding.
4981 (armv8_1m_main_ext_table): Refactored +dsp adding and enabled dsp for
4983 * testsuite/gas/arm/mve_dsp.d: New test.
4985 2020-01-31 Nick Clifton <nickc@redhat.com>
4987 * config/tc-s390.c (s390_elf_suffix): Return ELF_SUFFIX_NONE
4988 rather than BFD_RELOC_NONE.
4990 2020-01-31 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
4992 * config/tc-arm.c (fldmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2"
4993 to support VLDMIA instruction for MVE.
4994 (fldmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VLDMDB
4995 instruction for MVE.
4996 (fstmias): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMIA
4997 instruction for MVE.
4998 (fstmdbs): Moved inside "THUMB_VARIANT & arm_ext_v6t2" to support VSTMDB
4999 instruction for MVE.
5000 * testsuite/gas/arm/mve-ldst.d: New test.
5001 * testsuite/gas/arm/mve-ldst.s: Likewise.
5003 2020-01-31 Nick Clifton <nickc@redhat.com>
5005 * po/fr.po: Updated French translation.
5006 * po/ru.po: Updated Russian translation.
5008 2020-01-31 Richard Sandiford <richard.sandiford@arm.com>
5010 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: Use .h rather than
5012 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Update accordingly.
5013 * testsuite/gas/aarch64/sve-movprfx_28.d,
5014 * testsuite/gas/aarch64/sve-movprfx_28.l,
5015 * testsuite/gas/aarch64/sve-movprfx_28.s: New test.
5017 2020-01-30 Jan Beulich <jbeulich@suse.com>
5019 * config/tc-i386.c (output_disp): Tighten base_opcode check.
5020 * testsuite/gas/i386/got.s: Add LSL, MOVLPS, and BNDCN cases.
5021 * testsuite/gas/i386/got-no-relax.d, testsuite/gas/i386/got.d:
5022 Adjust expectations.
5024 2020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
5026 * testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
5027 * testsuite/gas/bpf/alu-be.d: Likewise.
5028 * testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
5029 * testsuite/gas/bpf/alu32-be.d: Likewise.
5031 2020-01-30 Jan Beulich <jbeulich@suse.com>
5033 * testsuite/gas/i386/x86-64-branch-2.s,
5034 testsuite/gas/i386/x86-64-branch-4.s,
5035 testsuite/gas/i386/x86-64-branch.s: Add RETW cases.
5036 * testsuite/gas/i386/ilp32/x86-64-branch.d,
5037 testsuite/gas/i386/x86-64-branch-2.d,
5038 testsuite/gas/i386/x86-64-branch-4.l,
5039 testsuite/gas/i386/x86-64-branch.d: Adjust expectations.
5041 2020-01-30 Jan Beulich <jbeulich@suse.com>
5043 * config/tc-i386.c (process_suffix): .
5044 testsuite/gas/i386/noreg64.s: Add IRET and LRET cases.
5045 testsuite/gas/i386/x86-64-opcode.s: Add suffix to IRET and LRET.
5047 testsuite/gas/i386/x86-64-suffix.s: Drop IRET case without
5049 testsuite/gas/i386/x86_64.s: Add RETF cases.
5050 * testsuite/gas/i386/k1om.d, testsuite/gas/i386/l1om.d,
5051 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l,
5052 testsuite/gas/i386/x86-64-opcode.d,
5053 testsuite/gas/i386/x86-64-suffix-intel.d,
5054 testsuite/gas/i386/x86-64-suffix.d,
5055 testsuite/gas/i386/x86_64-intel.d
5056 testsuite/gas/i386/x86_64.d: Adjust expectations.
5057 * testsuite/gas/i386/x86-64-suffix.e,
5058 testsuite/gas/i386/x86_64.e: New.
5060 2020-01-30 Jan Beulich <jbeulich@suse.com>
5062 * config/tc-i386.c (process_suffix): Redo and move FLDENV et al
5065 2020-01-27 H.J. Lu <hongjiu.lu@intel.com>
5068 * config/tc-i386.c (check_long_reg): Also convert to QWORD for
5070 * doc/c-i386.texi: Add a node for AMD64 vs. Intel64 ISA
5071 differences. Document movslq and movsxd.
5072 * testsuite/gas/i386/i386.exp: Run PR binutils/25445 tests.
5073 * testsuite/gas/i386/x86-64-movsxd-intel.d: New file.
5074 * testsuite/gas/i386/x86-64-movsxd-intel64-intel.d: Likewise.
5075 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.l: Likewise.
5076 * testsuite/gas/i386/x86-64-movsxd-intel64-inval.s: Likewise.
5077 * testsuite/gas/i386/x86-64-movsxd-intel64.d: Likewise.
5078 * testsuite/gas/i386/x86-64-movsxd-intel64.s: Likewise.
5079 * testsuite/gas/i386/x86-64-movsxd-inval.l: Likewise.
5080 * testsuite/gas/i386/x86-64-movsxd-inval.s: Likewise.
5081 * testsuite/gas/i386/x86-64-movsxd.d: Likewise.
5082 * testsuite/gas/i386/x86-64-movsxd.s: Likewise.
5084 2020-01-27 Alan Modra <amodra@gmail.com>
5086 * testsuite/gas/all/gas.exp: Replace case statements with switch
5088 * testsuite/gas/elf/elf.exp: Likewise.
5089 * testsuite/gas/macros/macros.exp: Likewise.
5090 * testsuite/lib/gas-defs.exp: Likewise.
5092 2020-01-27 Tamar Christina <tamar.christina@arm.com>
5095 * testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
5096 * testsuite/gas/aarch64/armv8_4-a.s: Likewise.
5098 2020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
5100 * testsuite/gas/riscv/march-ok-s.d: sx is no longer valid and
5101 s exts must be known, so rename *ok* to *fail*.
5102 * testsuite/gas/riscv/march-ok-sx.d: Likewise.
5103 * testsuite/gas/riscv/march-ok-s-with-version: Likewise.
5104 * testsuite/gas/riscv/march-fail-s.l: Expected error messages for
5106 * testsuite/gas/riscv/march-fail-sx.l: Likewise.
5107 * testsuite/gas/riscv/march-fail-sx-with-version.l: Likewise.
5109 2020-01-22 H.J. Lu <hongjiu.lu@intel.com>
5112 * config/tc-i386.c (check_long_reg): Always disallow double word
5113 suffix in mnemonic with word general register.
5114 * testsuite/gas/i386/general.s: Replace word general register
5115 with double word general register for movl.
5116 * testsuite/gas/i386/inval.s: Add tests for movl with word general
5118 * testsuite/gas/i386/general.l: Updated.
5119 * testsuite/gas/i386/inval.l: Likewise.
5121 2020-01-22 Alan Modra <amodra@gmail.com>
5123 * config/tc-ppc.c (parse_tls_arg): Handle tls arg for
5124 __tls_get_addr_desc and __tls_get_addr_opt.
5126 2020-01-21 Jan Beulich <jbeulich@suse.com>
5128 * testsuite/gas/i386/inval-crc32.s,
5129 testsuite/gas/i386/x86-64-inval-crc32.s: Add alignment directive.
5130 * testsuite/gas/i386/inval-crc32.l,
5131 testsuite/gas/i386/x86-64-inval-crc32.l: Adjust expectations.
5133 2020-01-21 Jan Beulich <jbeulich@suse.com>
5135 * config/tc-i386.c (process_suffix): Merge CRC32 handling into
5136 generic code path. Deal with No_lSuf being set in a template.
5137 * testsuite/gas/i386/inval-crc32.l,
5138 testsuite/gas/i386/x86-64-inval-crc32.l: Expect warning(s)
5139 instead of error(s) when operand size is ambiguous.
5140 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
5141 testsuite/gas/i386/noreg64.s: Add CRC32 tests.
5142 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.l,
5143 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.l,
5144 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.l:
5145 Adjust expectations.
5147 2020-01-21 Jan Beulich <jbeulich@suse.com>
5149 * config/tc-i386.c (process_suffix): Drop SYSRET special case
5150 and an intel_syntax check. Re-write lack-of-suffix processing
5152 * doc/c-i386.texi: Document operand size defaults for suffix-
5153 less AT&T syntax insns.
5154 * testsuite/gas/i386/bundle.s, testsuite/gas/i386/lock-1.s,
5155 testsuite/gas/i386/opcode.s, testsuite/gas/i386/sse3.s,
5156 testsuite/gas/i386/x86-64-avx-scalar.s,
5157 testsuite/gas/i386/x86-64-avx.s,
5158 testsuite/gas/i386/x86-64-bundle.s,
5159 testsuite/gas/i386/x86-64-intel64.s,
5160 testsuite/gas/i386/x86-64-lock-1.s,
5161 testsuite/gas/i386/x86-64-opcode.s,
5162 testsuite/gas/i386/x86-64-sse2avx.s,
5163 testsuite/gas/i386/x86-64-sse3.s: Add missing suffixes.
5164 * testsuite/gas/i386/nops.s, testsuite/gas/i386/sse-noavx.s,
5165 testsuite/gas/i386/x86-64-nops.s,
5166 testsuite/gas/i386/x86-64-ptwrite.s,
5167 testsuite/gas/i386/x86-64-simd.s,
5168 testsuite/gas/i386/x86-64-sse-noavx.s,
5169 testsuite/gas/i386/x86-64-suffix.s: Drop bogus suffix-less
5171 * testsuite/gas/i386/noreg16.s, testsuite/gas/i386/noreg32.s,
5172 testsuite/gas/i386/noreg64.s: Add further tests.
5173 * testsuite/gas/i386/ilp32/x86-64-nops.d,
5174 testsuite/gas/i386/nops.d, testsuite/gas/i386/noreg16.d,
5175 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg64.d,
5176 testsuite/gas/i386/sse-noavx.d,
5177 testsuite/gas/i386/x86-64-intel64.d,
5178 testsuite/gas/i386/x86-64-nops.d,
5179 testsuite/gas/i386/x86-64-opcode.d,
5180 testsuite/gas/i386/x86-64-ptwrite-intel.d,
5181 testsuite/gas/i386/x86-64-ptwrite.d,
5182 testsuite/gas/i386/x86-64-simd-intel.d,
5183 testsuite/gas/i386/x86-64-simd-suffix.d,
5184 testsuite/gas/i386/x86-64-simd.d,
5185 testsuite/gas/i386/x86-64-sse-noavx.d
5186 testsuite/gas/i386/x86-64-suffix.d,
5187 testsuite/gas/i386/x86-64-suffix-intel.d: Adjust expectations.
5188 * testsuite/gas/i386/noreg16.l, testsuite/gas/i386/noreg32.l,
5189 testsuite/gas/i386/noreg64.l: New.
5190 * testsuite/gas/i386/i386.exp: Run new tests.
5192 2020-01-21 Jan Beulich <jbeulich@suse.com>
5194 * testsuite/gas/i386/avx512_bf16_vl.s,
5195 testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Add broadcast forms
5196 of VCVTNEPS2BF16{X,Y}. Add operand-size less Intel syntax
5197 broadcast forms of VCVTNEPS2BF16.
5198 * testsuite/gas/i386/avx512_bf16_vl.d,
5199 testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Adjust expectations.
5201 2020-01-20 Nick Clifton <nickc@redhat.com>
5203 * po/uk.po: Updated Ukranian translation.
5205 2020-01-20 H.J. Lu <hongjiu.lu@intel.com>
5208 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
5209 for lea with R_X86_64_GOTPC32_TLSDESC relocation when generating
5211 * testsuite/gas/i386/ilp32/x32-tls.d: Updated.
5212 * testsuite/gas/i386/ilp32/x32-tls.s: Add tests for lea with
5213 R_X86_64_GOTPC32_TLSDESC relocation.
5215 2020-01-18 Nick Clifton <nickc@redhat.com>
5217 * configure: Regenerate.
5218 * po/gas.pot: Regenerate.
5220 2020-01-18 Nick Clifton <nickc@redhat.com>
5222 Binutils 2.34 branch created.
5224 2020-01-17 H.J. Lu <hongjiu.lu@intel.com>
5226 * config/tc-i386.c (_i386_insn): Replace vex_encoding_vex2
5227 with vex_encoding_vex.
5228 (parse_insn): Likewise.
5229 * doc/c-i386.texi: Replace {vex2} with {vex}. Update {vex}
5230 and {vex3} documentation.
5231 * testsuite/gas/i386/pseudos.s: Replace 3 {vex2} tests with
5233 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
5235 2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
5238 * config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
5239 (armv8_1m_main_ext_table): Use CORE_HIGH for mve.
5240 * testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
5241 * testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
5242 * testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
5243 * testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
5245 2020-01-16 Jan Beulich <jbeulich@suse.com>
5247 * config/tc-i386.c (match_template): Drop found_cpu_match local
5250 2020-01-16 Jan Beulich <jbeulich@suse.com>
5252 * testsuite/gas/i386/avx512dq-inval.l,
5253 testsuite/gas/i386/avx512dq-inval.s: New.
5254 * testsuite/gas/i386/i386.exp: Run new test.
5256 2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
5258 * config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
5259 relocations when the target is 430X, except when extracting part of an
5261 (msp430_srcoperand): Adjust comment.
5262 Initialize the expp member of the msp430_operand_s struct as
5264 (msp430_dstoperand): Likewise.
5265 * testsuite/gas/msp430/msp430.exp: Run new test.
5266 * testsuite/gas/msp430/reloc-lo-430x.d: New test.
5267 * testsuite/gas/msp430/reloc-lo-430x.s: New test.
5269 2020-01-15 Alan Modra <amodra@gmail.com>
5271 * configure.tgt: Add sparc-*-freebsd case.
5273 2020-01-14 Lili Cui <lili.cui@intel.com>
5275 * testsuite/gas/i386/align-branch-1a.d: Updated for Darwin.
5276 * testsuite/gas/i386/align-branch-1b.d: Likewise.
5277 * testsuite/gas/i386/align-branch-1c.d: Likewise.
5278 * testsuite/gas/i386/align-branch-1d.d: Likewise.
5279 * testsuite/gas/i386/align-branch-1e.d: Likewise.
5280 * testsuite/gas/i386/align-branch-1f.d: Likewise.
5281 * testsuite/gas/i386/align-branch-1g.d: Likewise.
5282 * testsuite/gas/i386/align-branch-1h.d: Likewise.
5283 * testsuite/gas/i386/align-branch-1i.d: Likewise.
5284 * testsuite/gas/i386/align-branch-5.d: Likewise.
5285 * testsuite/gas/i386/x86-64-align-branch-1a.d: Likewise.
5286 * testsuite/gas/i386/x86-64-align-branch-1b.d: Likewise.
5287 * testsuite/gas/i386/x86-64-align-branch-1c.d: Likewise.
5288 * testsuite/gas/i386/x86-64-align-branch-1d.d: Likewise.
5289 * testsuite/gas/i386/x86-64-align-branch-1e.d: Likewise.
5290 * testsuite/gas/i386/x86-64-align-branch-1f.d: Likewise.
5291 * testsuite/gas/i386/x86-64-align-branch-1g.d: Likewise.
5292 * testsuite/gas/i386/x86-64-align-branch-1h.d: Likewise.
5293 * testsuite/gas/i386/x86-64-align-branch-1i.d: Likewise.
5294 * testsuite/gas/i386/x86-64-align-branch-5.d: Likewise.
5295 * testsuite/gas/i386/i386.exp: Skip x86-64-align-branch-2a,
5296 x86-64-align-branch-2b and x86-64-align-branch-2c on Darwin.
5298 2020-01-14 Sergey Belyashov <sergey.belyashov@gmail.com>
5301 * config/tc-z80.c: Add support for half precision, single
5302 precision and double precision floating point values.
5303 * config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
5304 * doc/as.texi: Add new z80 command line options.
5305 * doc/c-z80.texi: Document new z80 command line options.
5306 * testsuite/gas/z80/ez80_pref_dis.s: New test.
5307 * testsuite/gas/z80/ez80_pref_dis.d: New test driver.
5308 * testsuite/gas/z80/z80.exp: Run the new test.
5309 * testsuite/gas/z80/fp_math48.d: Use correct command line option.
5310 * testsuite/gas/z80/fp_zeda32.d: Likewise.
5311 * testsuite/gas/z80/strings.d: Update expected output.
5313 2020-01-13 Matthew Malcomson <matthew.malcomson@arm.com>
5315 * config/tc-aarch64.c (f64mm, f32mm): Add sve as a feature
5318 2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
5320 * config/tc-arc.c (arc_select_cpu): Re-init the bfd if we change
5322 * config/tc-arc.h: Add header if/defs.
5323 * testsuite/gas/arc/pseudos.d: Improve matching pattern.
5325 2020-01-13 Alan Modra <amodra@gmail.com>
5327 * testsuite/gas/wasm32/allinsn.d: Update expected output.
5329 2020-01-13 Alan Modra <amodra@gmail.com>
5331 * config/tc-tic4x.c (tic4x_operands_match): Correct tic3x trap
5334 2020-01-10 Alan Modra <amodra@gmail.com>
5336 * testsuite/gas/elf/pr14891.s: Don't start directives in first column.
5337 * testsuite/gas/elf/pr21661.d: Don't run on hpux.
5339 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
5342 * config/tc-z80.c (emit_ld_m_rr): Use integer types when checking
5344 (emit_ld_r_r): Likewise.
5345 (emit_ld_rr_m): Likewise.
5346 (emit_ld_rr_nn): Likewise.
5348 2020-01-09 Jan Beulich <jbeulich@suse.com>
5350 * config/tc-i386.c (optimize_encoding): Add
5351 is_any_vex_encoding() invocations. Drop respective
5352 i.tm.extension_opcode == None checks.
5354 2020-01-09 Jan Beulich <jbeulich@suse.com>
5356 * config/tc-i386.c (md_assemble): Check RegRex is clear during
5357 REX transformations. Correct comment indentation.
5359 2020-01-09 Jan Beulich <jbeulich@suse.com>
5361 * config/tc-i386.c (optimize_encoding): Generalize register
5362 transformation for TEST optimization.
5364 2020-01-09 Jan Beulich <jbeulich@suse.com>
5366 * testsuite/gas/i386/x86-64-sysenter-amd.s,
5367 testsuite/gas/i386/x86-64-sysenter-amd.d,
5368 testsuite/gas/i386/x86-64-sysenter-amd.l,
5369 testsuite/gas/i386/x86-64-sysenter-intel.d,
5370 testsuite/gas/i386/x86-64-sysenter-mixed.d: New.
5371 * testsuite/gas/i386/i386.exp: Run new tests.
5373 2020-01-08 Nick Clifton <nickc@redhat.com>
5376 * doc/as.texi (Align): Document the fact that all arguments can be
5379 (P2align): Likewise.
5381 2020-01-08 Nick Clifton <nickc@redhat.com>
5384 * config/obj-elf.c (obj_elf_section): Fail if the section name is
5385 already defined as a different symbol type.
5386 * testsuite/gas/elf/pr14891.s: New test source file.
5387 * testsuite/gas/elf/pr14891.d: New test driver.
5388 * testsuite/gas/elf/pr14891.s: New test expected error output.
5389 * testsuite/gas/elf/elf.exp: Run the new test.
5391 2020-01-08 Alan Modra <amodra@gmail.com>
5393 * config/tc-z8k.c (md_begin): Make idx unsigned.
5394 (get_specific): Likewise for this_index.
5396 2020-01-07 Claudiu Zissulescu <claziss@synopsys.com>
5398 * onfig/tc-arc.c (parse_reloc_symbol): New function.
5399 (tokenize_arguments): Clean up, use parse_reloc_symbol function.
5400 (md_operand): Set X_md to absent.
5401 (arc_parse_name): Check for X_md.
5403 2020-01-03 Sergey Belyashov <sergey.belyashov@gmail.com>
5406 * as.h (TC_STRING_ESCAPES): Provide a default definition.
5407 * app.c (do_scrub_chars): Use TC_STRING_ESCAPES instead of
5409 * read.c (next_char_of_string): Likewise.
5410 * config/tc-ppc.h (TC_STRING_ESCAPES): Define.
5411 * config/tc-z80.h (TC_STRING_ESCAPES): Define.
5413 2020-01-03 Nick Clifton <nickc@redhat.com>
5415 * po/sv.po: Updated Swedish translation.
5417 2020-01-03 Jan Beulich <jbeulich@suse.com>
5419 * testsuite/gas/aarch64/f64mm.s: Scale index of LD1RO{H,W,D}.
5420 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
5422 2020-01-03 Jan Beulich <jbeulich@suse.com>
5424 * testsuite/gas/aarch64/i8mm.s: Add 128-bit form tests for
5425 by-element usdot. Add 64-bit form tests for by-element sudot.
5426 * testsuite/gas/aarch64/i8mm.d: Adjust expectations.
5428 2020-01-03 Jan Beulich <jbeulich@suse.com>
5430 * testsuite/gas/aarch64/f64mm.s: Drop 'i' from uzip<n>.
5431 * testsuite/gas/aarch64/f64mm.d: Adjust expectations.
5433 2020-01-03 Jan Beulich <jbeulich@suse.com>
5435 * testsuite/gas/aarch64/f64mm.d,
5436 testsuite/gas/aarch64/sve-movprfx-mm.d: Adjust expectations.
5438 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
5440 * config/tc-z80.c: Add new architectures: Z180 and eZ80. Add
5441 support for assembler code generated by SDCC. Add new relocation
5442 types. Add z80-elf target support.
5443 * config/tc-z80.h: Add z80-elf target support. Enable dollar local
5444 labels. Local labels starts from ".L".
5445 * NEWS: Mention the new support.
5446 * testsuite/gas/all/fwdexp.d: Fix failure due to symbol conflict.
5447 * testsuite/gas/all/fwdexp.s: Likewise.
5448 * testsuite/gas/all/cond.l: Likewise.
5449 * testsuite/gas/all/cond.s: Likewise.
5450 * testsuite/gas/all/fwdexp.d: Likewise.
5451 * testsuite/gas/all/fwdexp.s: Likewise.
5452 * testsuite/gas/elf/section2.e-mips: Likewise.
5453 * testsuite/gas/elf/section2.l: Likewise.
5454 * testsuite/gas/elf/section2.s: Likewise.
5455 * testsuite/gas/macros/app1.d: Likewise.
5456 * testsuite/gas/macros/app1.s: Likewise.
5457 * testsuite/gas/macros/app2.d: Likewise.
5458 * testsuite/gas/macros/app2.s: Likewise.
5459 * testsuite/gas/macros/app3.d: Likewise.
5460 * testsuite/gas/macros/app3.s: Likewise.
5461 * testsuite/gas/macros/app4.d: Likewise.
5462 * testsuite/gas/macros/app4.s: Likewise.
5463 * testsuite/gas/macros/app4b.s: Likewise.
5464 * testsuite/gas/z80/suffix.d: Fix failure on ELF target.
5465 * testsuite/gas/z80/z80.exp: Add new tests
5466 * testsuite/gas/z80/dollar.d: New file.
5467 * testsuite/gas/z80/dollar.s: New file.
5468 * testsuite/gas/z80/ez80_adl_all.d: New file.
5469 * testsuite/gas/z80/ez80_adl_all.s: New file.
5470 * testsuite/gas/z80/ez80_adl_suf.d: New file.
5471 * testsuite/gas/z80/ez80_isuf.s: New file.
5472 * testsuite/gas/z80/ez80_z80_all.d: New file.
5473 * testsuite/gas/z80/ez80_z80_all.s: New file.
5474 * testsuite/gas/z80/ez80_z80_suf.d: New file.
5475 * testsuite/gas/z80/r800_extra.d: New file.
5476 * testsuite/gas/z80/r800_extra.s: New file.
5477 * testsuite/gas/z80/r800_ii8.d: New file.
5478 * testsuite/gas/z80/r800_z80_doc.d: New file.
5479 * testsuite/gas/z80/z180.d: New file.
5480 * testsuite/gas/z80/z180.s: New file.
5481 * testsuite/gas/z80/z180_z80_doc.d: New file.
5482 * testsuite/gas/z80/z80_doc.d: New file.
5483 * testsuite/gas/z80/z80_doc.s: New file.
5484 * testsuite/gas/z80/z80_ii8.d: New file.
5485 * testsuite/gas/z80/z80_ii8.s: New file.
5486 * testsuite/gas/z80/z80_in_f_c.d: New file.
5487 * testsuite/gas/z80/z80_in_f_c.s: New file.
5488 * testsuite/gas/z80/z80_op_ii_ld.d: New file.
5489 * testsuite/gas/z80/z80_op_ii_ld.s: New file.
5490 * testsuite/gas/z80/z80_out_c_0.d: New file.
5491 * testsuite/gas/z80/z80_out_c_0.s: New file.
5492 * testsuite/gas/z80/z80_reloc.d: New file.
5493 * testsuite/gas/z80/z80_reloc.s: New file.
5494 * testsuite/gas/z80/z80_sli.d: New file.
5495 * testsuite/gas/z80/z80_sli.s: New file.
5497 2020-01-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
5499 * config/tc-arm.c (parse_reg_list): Use REG_TYPE_RN instead of
5502 2020-01-01 Alan Modra <amodra@gmail.com>
5504 Update year range in copyright notice of all files.
5506 For older changes see ChangeLog-2019
5508 Copyright (C) 2020 Free Software Foundation, Inc.
5510 Copying and distribution of this file, with or without modification,
5511 are permitted in any medium without royalty provided the copyright
5512 notice and this notice are preserved.
5518 version-control: never