1 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
2 2019-11-07 Barnaby Wilks <barnaby.wilks@arm.com>
4 * as.h (atof_ieee_detail): Add prototype for atof_ieee_detail function.
5 (atof_ieee): Move some code into the atof_ieee_detail function.
6 (atof_ieee_detail): Add function that provides a higher level of
7 control over generating IEEE-like numbers.
9 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
10 2019-11-07 Matthew Malcomson <matthew.malcomson@arm.com>
12 * config/tc-arm.c (arm_archs): Add armv8.6-a option.
13 (cpu_arch_ver): Add TAG_CPU_ARCH_V8 tag for Armv8.6-a.
14 * doc/c-arm.texi (-march): New armv8.6-a arch.
15 * config/tc-arm.c (arm_ext_bf16): New feature set.
16 (enum neon_el_type): Add NT_bfloat value.
17 (B_MNEM_vfmat, B_MNEM_vfmab): New bfloat16 encoder
19 (BAD_BF16): New message.
20 (parse_neon_type): Add bf16 type specifier.
21 (enum neon_type_mask): Add N_BF16 type.
22 (type_chk_of_el_type): Account for NT_bfloat.
23 (el_type_of_type_chk): Account for N_BF16.
24 (neon_three_args): Split out from neon_three_same.
25 (neon_three_same): Part split out into neon_three_args.
26 (CVT_FLAVOUR_VAR): Add bf16_f32 cvt flavour.
27 (do_neon_cvt_1): Account for vcvt.bf16.f32.
28 (do_bfloat_vmla): New.
29 (do_mve_vfma): New function to deal with the mnemonic clash between the BF16
30 vfmat and the MVE vfma in a VPT block with a 't'rue condition.
31 (do_neon_cvttb_1): Account for vcvt{t,b}.bf16.f32.
34 (insns): Add vdot and vmmla mnemonics.
35 (arm_extensions): Add "bf16" extension.
36 * doc/c-arm.texi: Document "bf16" extension.
37 * testsuite/gas/arm/attr-march-armv8_6-a.d: New test.
38 * testsuite/gas/arm/bfloat16-bad.d: New test.
39 * testsuite/gas/arm/bfloat16-bad.l: New test.
40 * testsuite/gas/arm/bfloat16-bad.s: New test.
41 * testsuite/gas/arm/bfloat16-cmdline-bad-2.d: New test.
42 * testsuite/gas/arm/bfloat16-cmdline-bad-3.d: New test.
43 * testsuite/gas/arm/bfloat16-cmdline-bad.d: New test.
44 * testsuite/gas/arm/bfloat16-neon.s: New test.
45 * testsuite/gas/arm/bfloat16-non-neon.s: New test.
46 * testsuite/gas/arm/bfloat16-thumb-bad.d: New test.
47 * testsuite/gas/arm/bfloat16-thumb-bad.l: New test.
48 * testsuite/gas/arm/bfloat16-thumb.d: New test.
49 * testsuite/gas/arm/bfloat16-vfp.d: New test.
50 * testsuite/gas/arm/bfloat16.d: New test.
51 * testsuite/gas/arm/bfloat16.s: New test.
53 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
54 2019-11-07 Matthew Malcomson <matthew.malcomson@arm.com>
56 * config/tc-aarch64.c (vectype_to_qualifier): Special case the
57 S_2H operand qualifier.
58 * doc/c-aarch64.texi: Document bf16 extension.
59 * testsuite/gas/aarch64/bfloat16.d: New test.
60 * testsuite/gas/aarch64/bfloat16.s: New test.
61 * testsuite/gas/aarch64/illegal-bfloat16.d: New test.
62 * testsuite/gas/aarch64/illegal-bfloat16.l: New test.
63 * testsuite/gas/aarch64/illegal-bfloat16.s: New test.
64 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: New test.
65 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: New test.
67 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
68 2019-11-07 Matthew Malcomson <matthew.malcomson@arm.com>
70 * config/tc-aarch64.c (armv8.6-a): New arch.
71 * doc/c-aarch64.texi (armv8.6-a): Document new arch.
73 2019-11-07 Jan Beulich <jbeulich@suse.com>
75 * config/tc-i386.c (cpu_arch): Add .rdpru and .mcommit entries.
76 * doc/c-i386.texi: Mention rdpru and mcommit.
77 * testsuite/gas/i386/arch-13.s,
78 testsuite/gas/i386/x86-64-arch-3.s: Add mcommit and rdpru cases.
79 * testsuite/gas/i386/arch-13.d,
80 testsuite/gas/i386/x86-64-arch-3.d: Extend -march=. Adjust
82 * testsuite/gas/i386/arch-13-znver1.d: Extend -march=. Redirect
83 expectations to arch-13.d.
84 * testsuite/gas/i386/arch-13-znver2.d: Redirect expectations to
86 testsuite/gas/i386/x86-64-arch-3-znver1.d: Extend -march=.
88 2019-11-07 Jan Beulich <jbeulich@suse.com>
90 * testsuite/gas/i386/x86-64-arch-3.s: Add monitorx/mwaitx cases
91 with canonical operand sizes.
92 * testsuite/gas/i386/x86-64-sse3.s: Add monitor/mwait cases with
93 canonical operand sizes.
94 * testsuite/gas/i386/x86-64-arch-3-znver1.d,
95 testsuite/gas/i386/x86-64-arch-3-znver2.d: Redirect expectations
97 * testsuite/gas/i386/ilp32/x86-64-sse-noavx.d: Redirect
98 expectations to parent dir's x86-64-sse-noavx.d.
99 * testsuite/gas/i386/ilp32/x86-64-sse3.d: Redirect expectations
100 to to parent dir's x86-64-sse3.d.
101 * testsuite/gas/i386/x86-64-arch-3.d,
102 testsuite/gas/i386/x86-64-mwaitx-bdver4.d,
103 testsuite/gas/i386/x86-64-sse-noavx.d,
104 testsuite/gas/i386/x86-64-sse3.d,
105 testsuite/gas/i386/x86-64-suffix.d: Adjust expectations.
107 2019-11-04 Jan Beulich <jbeulich@suse.com>
109 * config/tc-i386.c (process_operands): Handle ShortForm insns
110 later, splitting out their segment register sub-form.
112 2019-10-31 H.J. Lu <hongjiu.lu@intel.com>
114 * testsuite/gas/i386/general.s: Add .code16gcc fldenv tests.
115 * testsuite/gas/i386/general.l: Updated.
117 2019-10-31 Mihail Ionescu <mihail.ionescu@arm.com>
119 * config/tc-arm.c (selected_ctx_ext_table) New static variable.
120 (arm_parse_arch): Set context sensitive extension table based on the
121 chosen base architecture.
122 (s_arm_arch_extension): Change to lookup extensions in the new context
124 * gas/testsuite/gas/arm/mve-ext.s: New.
125 * gas/testsuite/gas/arm/mve-ext.d: New.
126 * gas/testsuite/gas/arm/mvefp-ext.s: New.
127 * gas/testsuite/gas/arm/mvefp-ext.d: New.
129 2019-10-30 Delia Burduv <Delia.Burduv@arm.com>
131 * config/tc-aarch64.c (parse_address_main): Accept the omission of
132 the immediate argument for ldraa and ldrab as a shorthand for the
134 * testsuite/gas/aarch64/ldraa-ldrab-no-offset.d: New test.
135 * testsuite/gas/aarch64/ldraa-ldrab-no-offset.s: New test.
136 * testsuite/gas/aarch64/illegal-ldraa.s: Modified to accept the
137 writeback form with no offset.
138 * testsuite/gas/aarch64/illegal-ldraa.s: Removed missing offset
141 2019-10-30 Jan Beulich <jbeulich@suse.com>
143 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.s,
144 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.s,
145 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.s: New.
146 * testsuite/gas/i386/i386.exp: Run new tests.
148 2019-10-30 Jan Beulich <jbeulich@suse.com>
150 * config/tc-i386.c (optimize_encoding): Adjust opcodes compared
151 against. Adjust replacement opcode and clear .w.
153 2019-10-29 Alan Modra <amodra@gmail.com>
156 * dw2gencfi.c (output_cfi_insn): Don't allow DW_CFA_advance_loc4
157 to be placed in a different frag to the rs_cfa.
159 2019-10-26 John David Anglin <danglin@gcc.gnu.org>
162 * config/tc-hppa.c (tc_gen_reloc): Cast some enums to int.
163 (md_assemble): Likewise.
165 2019-10-26 Alan Modra <amodra@gmail.com>
168 * dw2gencfi.c (output_cfi_insn): Don't output DW_CFA_advance_loc+0.
169 * ehopt.c (eh_frame_estimate_size_before_relax): Return -1 for
170 an advance_loc of zero.
171 (eh_frame_relax_frag): Translate fr_subtype of 7 to size -1.
172 (eh_frame_convert_frag): Handle fr_subtype of 7. Abort on
173 unexpected fr_subtype.
175 2019-10-25 Alan Modra <amodra@gmail.com>
179 * write.c (relax_frag): Correct calculation of delta for
180 positive branches where "stretch" would make the branch
181 negative. Return zero immediately in that case. Correct
182 TC_PCREL_ADJUST comment.
184 2019-10-16 Alan Modra <amodra@gmail.com>
186 * config/tc-xtensa.c (xg_order_trampoline_chain_entry): Don't
187 call S_GET_VALUE multiple times for a symbol. Rearrange code
188 so it is obvious what is the primary sort key.
189 (xg_order_trampoline_chain): Similarly.
191 2019-10-15 Alan Modra <amodra@gmail.com>
193 * config/tc-nds32.c (nds32_set_section_relocs): Use relocs and n
194 parameters rather than equivalent sec->orelocation and
195 sec->reloc_count. Don't sort for n <= 1. Tidy.
197 2019-10-09 Nick Clifton <nickc@redhat.com>
200 * testsuite/gas/avr/pr25041.s: New test.
201 * testsuite/gas/avr/pr25041.d: New test driver.
203 2019-10-07 Jozef Lawrynowicz <jozef.l@mittosystems.com>
205 * config/tc-msp430.c (md_parse_option): Set lower_data_region_only
206 to FALSE if the data region is set to "upper", "either" or "none".
207 (msp430_object_attribute): New.
208 (md_pseudo_table): Handle .mspabi_attribute and .gnu_attribute.
209 (msp430_md_end): Replace hard-coded attribute values with enums.
210 Handle data region object attribute.
211 * doc/as.texi: Document MSP430 Data Region object attribute.
212 * doc/c-msp430.texi: Document the .mspabi_attribute directive.
213 * testsuite/gas/msp430/attr-430-small-bad.d: New test.
214 * testsuite/gas/msp430/attr-430-small-bad.l: New test.
215 * testsuite/gas/msp430/attr-430-small-good.d: New test.
216 * testsuite/gas/msp430/attr-430-small.s: New test.
217 * testsuite/gas/msp430/attr-430x-large-any-bad.d: New test.
218 * testsuite/gas/msp430/attr-430x-large-any-bad.l: New test.
219 * testsuite/gas/msp430/attr-430x-large-any-good.d: New test.
220 * testsuite/gas/msp430/attr-430x-large-any.s: New test.
221 * testsuite/gas/msp430/attr-430x-large-lower-bad.d: New test.
222 * testsuite/gas/msp430/attr-430x-large-lower-bad.l: New test.
223 * testsuite/gas/msp430/attr-430x-large-lower-good.d: New test.
224 * testsuite/gas/msp430/attr-430x-large-lower.s: New test.
225 * testsuite/gas/msp430/msp430.exp: Run new tests.
227 2019-10-07 Jan Beulich <jbeulich@suse.com>
229 * config/tc-i386.c (check_string): Make reported operand number
230 depend on Intel syntax.
231 * testsuite/gas/i386/intel-cmps.s,
232 testsuite/gas/i386/intel-cmps32.d,
233 testsuite/gas/i386/intel-cmps64.d: New.
234 * testsuite/gas/i386/i386.exp: Run new tests.
235 * testsuite/gas/i386/intel-movs.s: Extend.
236 * testsuite/gas/i386/intel-movs32.d,
237 testsuite/gas/i386/intel-movs64.d: Adjust expectations.
238 * testsuite/gas/i386/string-bad.l: Tighten expectations.
240 2019-09-24 Tamar Christina <tamar.christina@arm.com>
243 * config/tc-arm.c (out_of_range_p): New.
244 (md_apply_fix): Use it in BFD_RELOC_THUMB_PCREL_BRANCH9,
245 BFD_RELOC_THUMB_PCREL_BRANCH12, BFD_RELOC_THUMB_PCREL_BRANCH20,
246 BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_THUMB_PCREL_BRANCH25
247 * testsuite/gas/arm/pr24991.d: New test.
248 * testsuite/gas/arm/pr24991.l: New test.
249 * testsuite/gas/arm/pr24991.s: New test.
251 2019-09-23 Alan Modra <amodra@gmail.com>
253 * config/obj-ecoff.c: Include ecoff-bfd.h.
254 * config/obj-elf.c: Likewise.
256 2019-09-23 Alan Modra <amodra@gmail.com>
258 * config/tc-arm.c: Include cpu-arm.h.
260 2019-09-21 Alan Modra <amodra@gmail.com>
262 * config/tc-i386.c (md_parse_option): Fix warning on vexwig assignment.
264 2019-09-20 Alan Modra <amodra@gmail.com>
266 * config/tc-tic6x.c (tc_gen_reloc): Correct common symbol check.
268 2018-09-20 Jan Beulich <jbeulich@suse.com>
271 * config/tc-i386.c (process_operands): Adjust handling of
272 PUSH/POP of segment registers.
273 * testsuite/gas/i386/x86-64-opcode.s: Add PUSHq/POPq case with
274 %fs/%gs operands. Add PUSHF/POPF case without suffix.
275 * testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
277 2019-09-19 Matthew Malcomson <matthew.malcomson@arm.com>
279 * NEWS: Add SVE2 and TME entries.
281 2019-09-18 Alan Modra <amodra@gmail.com>
283 * as.c, * as.h, * dw2gencfi.c, * dwarf2dbg.c, * ecoff.c,
284 * read.c, * stabs.c, * subsegs.c, * subsegs.h, * write.c,
285 * config/obj-coff-seh.c, * config/obj-coff.c, * config/obj-ecoff.c,
286 * config/obj-elf.c, * config/obj-macho.c, * config/obj-som.c,
287 * config/tc-aarch64.c, * config/tc-alpha.c, * config/tc-arc.c,
288 * config/tc-arm.c, * config/tc-avr.c, * config/tc-bfin.c,
289 * config/tc-bpf.c, * config/tc-d10v.c, * config/tc-d30v.c,
290 * config/tc-epiphany.c, * config/tc-fr30.c, * config/tc-frv.c,
291 * config/tc-h8300.c, * config/tc-hppa.c, * config/tc-i386.c,
292 * config/tc-ia64.c, * config/tc-ip2k.c, * config/tc-iq2000.c,
293 * config/tc-lm32.c, * config/tc-m32c.c, * config/tc-m32r.c,
294 * config/tc-m68hc11.c, * config/tc-mep.c, * config/tc-microblaze.c,
295 * config/tc-mips.c, * config/tc-mmix.c, * config/tc-mn10200.c,
296 * config/tc-mn10300.c, * config/tc-msp430.c, * config/tc-mt.c,
297 * config/tc-nds32.c, * config/tc-or1k.c, * config/tc-ppc.c,
298 * config/tc-pru.c, * config/tc-rl78.c, * config/tc-rx.c,
299 * config/tc-s12z.c, * config/tc-s390.c, * config/tc-score.c,
300 * config/tc-score7.c, * config/tc-sh.c, * config/tc-sparc.c,
301 * config/tc-spu.c, * config/tc-tic4x.c, * config/tc-tic54x.c,
302 * config/tc-tic6x.c, * config/tc-tilegx.c, * config/tc-tilepro.c,
303 * config/tc-v850.c, * config/tc-visium.c, * config/tc-wasm32.c,
304 * config/tc-xc16x.c, * config/tc-xgate.c, * config/tc-xstormy16.c,
305 * config/tc-xtensa.c, * config/tc-z8k.c: Update throughout for
306 bfd section macro and function changes.
307 * write.c (compress_debug): Use bfd_rename_section.
309 2019-09-18 Alan Modra <amodra@gmail.com>
311 * symbols.c (S_IS_LOCAL): Update bfd_get_section to
314 2019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
316 * Makefile.in: Re-generate.
317 * configure: Re-generate.
318 * doc/Makefile.in: Re-generate.
320 2019-09-17 Maxim Blinov <maxim.blinov@embecosm.com>
322 * config/tc-riscv.c (riscv_multi_subset_supports): Handle
323 insn_class enum rather than subset char string.
324 (riscv_ip): Update call to riscv_multi_subset_supports.
326 2019-09-16 Phil Blundell <pb@pbcl.net>
328 * Makefile.in, configure, doc/Makefile.in: Regenerated.
330 2019-09-10 Nick Clifton <nickc@redhat.com>
333 * testsuite/gas/arm/pr24907.s: New test.
334 * testsuite/gas/arm/pr24907.d: Expected disassembly.
336 2019-09-09 Phil Blundell <pb@pbcl.net>
338 binutils 2.33 branch created.
340 2019-09-05 Alan Modra <amodra@gmail.com>
342 * config/tc-ppc.c (ppc_elf_suffix): Display the relocation
343 operator on GOT reloc warnings/errors.
345 2019-08-27 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
347 * config/tc-arm.c (parse_neon_mov): Add check to accept vector
348 register to both the arguments in VMOV instruction.
349 * testsuite/gas/arm/mve-vmov-1.d: Modify.
350 * testsuite/gas/arm/mve-vmov-1.s: Likewise.
351 * testsuite/gas/arm/mve-vorr.d: Likewise.
353 2019-08-23 Nick Clifton <nickc@redhat.com>
355 * po/sv.po: Updated Swedish translation.
357 2019-08-22 Dennis Zhang <dennis.zhang@arm.com>
359 * config/tc-arm.c: New entries for Cortex-M35P, Cortex-A77,
361 * doc/c-arm.texi: Document new processors.
362 * testsuite/gas/arm/cpu-cortex-a76ae.d: New test.
363 * testsuite/gas/arm/cpu-cortex-a77.d: New test.
364 * testsuite/gas/arm/cpu-cortex-m35p.d: New test.
366 2019-08-22 Bosco GarcÃa <jbgg.gnu@gmail.com>
367 Nick Clifton <nickc@redhat.com>
369 * atof-generic.c (atof_generic): Do not ignore leading zeros if
370 they appear after a decimal point.
371 * testsuite/gas/all/float.s: Extend test to include a number with
372 a leading decimal point followed by several zeroes.
373 * testsuite/gas/i386/fp.s: Likewise.
374 * testsuite/gas/i386/fp.d: Update expected output.
376 2019-08-22 Barnaby Wilks <barnaby.wilks@arm.com>
378 * config/tc-aarch64.c: Add float16 directive and add "Hh" to
379 acceptable float characters.
380 * doc/c-aarch64.texi: Documentation for float16 directive.
381 * testsuite/gas/aarch64/float16-be.d: New test.
382 * testsuite/gas/aarch64/float16-le.d: New test.
383 * testsuite/gas/aarch64/float16.s: New test.
384 * NEWS: Add NEWS entry.
386 2019-08-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
388 * testsuite/gas/aarch64/sysreg-4.d: Update expected disassembly for
389 tfsre0_el1, tfsr_el1, tfsr_el2, tfsr_el3, tfsr_el12 system registers.
391 2019-08-20 Dennis Zhang <dennis.zhang@arm.com>
393 * NEWS: Mention the Arm and AArch64 new processors.
394 * config/tc-aarch64.c: New entries for Cortex-A34, Cortex-A65,
395 Cortex-A77, cortex-A65AE, and Cortex-A76AE.
396 * doc/c-aarch64.texi: Document new CPUs.
397 * testsuite/gas/aarch64/cpu-cortex-a34.d: New test.
398 * testsuite/gas/aarch64/cpu-cortex-a65.d: New test.
399 * testsuite/gas/aarch64/cpu-cortex-a65ae.d: New test.
400 * testsuite/gas/aarch64/cpu-cortex-a76ae.d: New test.
401 * testsuite/gas/aarch64/cpu-cortex-a77.d: New test.
402 * testsuite/gas/aarch64/nop-asm.s: New test.
404 2019-08-19 Faraz Shahbazker <fshahbazker@wavecomp.com>
406 * config/tc-mips.c (fix_bad_misaligned_address): New function.
407 (fix_validate_branch): Call fix_bad_misaligned address_to
408 calculate the target address.
409 (md_apply_fix): Likewise.
410 (md_convert_frag): Update misaligned address calculation to
411 disregard ISA mode bit.
413 2019-08-19 Faraz Shahbazker <fshahbazker@wavecomp.com>
415 * config/tc-mips.c (mips_move_labels): Retain ISA mode bit
416 when moving labels in text segments.
417 (mips_align): Indicate text mode when aligning labels in
419 * gas/testsuite/gas/mips/insn-isa-mode.d: New test.
420 * gas/testsuite/gas/mips/insn-isa-mode.s: New test source.
421 * gas/testsuite/gas/mips/mips.exp: Run the new test.
423 2019-08-19 Barnaby Wilks <Barnaby.Wilks@arm.com>
425 * config/tc-arm.c (md_atof): Add precision check. Formatting.
427 2019-08-15 Nick Clifton <nickc@redhat.com>
429 * po/sv.po: Updated Swedish translation.
431 2019-08-12 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
433 * config/tc-arm.c (enum operand_parse_code): Add the entry OP_I48_I64.
434 (po_imm1_or_imm2_or_fail): Marco to check the immediate is either of
436 (parse_operands): Add case OP_I48_I64.
437 (do_mve_scalar_shift1): Add function to encode the MVE shift
438 instructions with 4 arguments.
439 * testsuite/gas/arm/mve-shift-bad.l: Modify.
440 * testsuite/gas/arm/mve-shift-bad.s: Likewise.
441 * testsuite/gas/arm/mve-shift.d: Likewise.
442 * testsuite/gas/arm/mve-shift.s: Likewise.
444 2019-08-12 Barnaby Wilks <barnaby.wilks@arm.com>
446 * config/tc-arm.c (enum fp_16bit_format): Add enum to represent the 2 float16 encodings.
447 (md_atof): Set precision for float16 type.
448 (arm_is_largest_exponent_ok): Check for whether to encode with the IEEE or alternative
450 (set_fp16_format): Parse a float16_format directive.
451 (arm_parse_fp16_opt): Parse the fp16-format command line option.
452 (aeabi_set_public_attributes): For ELF encode the FP16 format EABI attribute.
453 * config/tc-arm.h (TC_LARGEST_EXPONENT_IS_NORMAL): Macro that expands to
454 arm_is_largest_exponent_ok.
455 (arm_is_largest_exponent_ok): Add prototype for arm_is_largest_exponent_ok function.
456 * doc/c-arm.texi: Add documentation for .float16, .float16_format and -mfp16-format=
457 * testsuite/gas/arm/float16-bad.d: New test.
458 * testsuite/gas/arm/float16-bad.l: New test.
459 * testsuite/gas/arm/float16-bad.s: New test.
460 * testsuite/gas/arm/float16-be.d: New test.
461 * testsuite/gas/arm/float16-format-bad.d: New test.
462 * testsuite/gas/arm/float16-format-bad.l: New test.
463 * testsuite/gas/arm/float16-format-bad.s: New test.
464 * testsuite/gas/arm/float16-format-opt-bad.d: New test.
465 * testsuite/gas/arm/float16-format-opt-bad.l: New test.
466 * testsuite/gas/arm/float16-le.d: New test.
467 * testsuite/gas/arm/float16.s: New test.
468 * testsuite/gas/arm/float16-eabi-alternative-format.d: New test.
469 * testsuite/gas/arm/float16-eabi-ieee-format.d: New test.
470 * testsuite/gas/arm/float16-eabi-no-format.d: New test.
471 * testsuite/gas/arm/float16-eabi.s: New test.
473 2019-08-12 Barnaby Wilks <barnaby.wilks@arm.com>
475 * config/atof-ieee.c (H_PRECISION): Macro for precision of float16
477 (atof_ieee): Set precision and exponent bits for encoding float16
479 (gen_to_words): NaN and Infinity encoding for float16.
480 (ieee_md_atof): Set precision for encoding float16 type.
482 2019-08-12 Alan Modra <amodra@gmail.com>
485 * config/tc-epiphany.c (md_estimate_size_before_relax): Clear
486 extra opcode bytes when changing from a 2-byte to a 4-byte insn.
488 2019-08-09 Jan Beulich <jbeulich@suse.com>
490 * testsuite/gas/i386/ilp32/x86-64-simd-intel.d,
491 testsuite/gas/i386/ilp32/x86-64-simd-suffix.d,
492 testsuite/gas/i386/ilp32/x86-64-simd.d: Redirect to parent dir
494 * testsuite/gas/i386/x86-64-simd-intel.d,
495 testsuite/gas/i386/x86-64-simd-suffix.d,
496 testsuite/gas/i386/x86-64-simd.d: Don't hard-code hex addresses
497 and symbol-relative offsets.
499 2019-08-08 Nick Clifton <nickc@redhat.com>
502 * testsuite/gas/i386/property-1.d: Adjust for new output format
504 * testsuite/gas/i386/property-2.d: Likewise.
505 * testsuite/gas/i386/x86-64-property-1.d: Likewise.
506 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
508 2019-08-08 Yoshinori Sato <ysato@users.sourceforge.jp>
510 * testsuite/gas/h8300/h8300.exp: Fix movfpe and movtpe tests.
511 * testsuite/gas/h8300/misc.s: Likewise.
512 * testsuite/gas/h8300/misch.s: Likewise.
513 * testsuite/gas/h8300/miscs.s: Likewise.
515 2019-08-05 Barnaby Wilks <barnaby.wilks@arm.com>
517 * config/tc-arm.c (do_mve_vqdmlah): Use N_S_32 macro.
518 (do_neon_qrdmlah): Use N_S_32 macro.
519 * testsuite/gas/arm/mve-vqdmlah-bad.d: New test.
520 * testsuite/gas/arm/mve-vqdmlah-bad.l: New test.
521 * testsuite/gas/arm/mve-vqdmlah-bad.s: New test.
522 * testsuite/gas/arm/mve-vqdmlah.d: Remove unsigned instruction tests.
523 * testsuite/gas/arm/mve-vqdmlah.s: Remove unsigned instruction tests.
524 * testsuite/gas/arm/mve-vqdmlash-bad.d: New test.
525 * testsuite/gas/arm/mve-vqdmlash-bad.l: New test.
526 * testsuite/gas/arm/mve-vqdmlash-bad.s: New test.
527 * testsuite/gas/arm/mve-vqdmlash.d: Remove unsigned instruction tests.
528 * testsuite/gas/arm/mve-vqdmlash.s: Remove unsigned instruction tests.
530 2019-07-30 Mel Chen <mel.chen@sifive.com>
532 * testsuite/gas/riscv/alias-csr.s: Add testcase for CSR-access
534 * testsuite/gas/riscv/no-aliases-csr.d: Run testcase alias-csr.s with
537 * testsuite/gas/riscv/alias-csr.d: Run testcase alias-csr.s.
538 * testsuite/gas/riscv/priv-reg.d: Update.
540 2019-07-24 Nick Clifton <nickc@redhat.com>
542 * po/sv.po: Updated Swedish translation.
544 2019-07-24 Claudiu Zissulescu <claziss@synopsys.com>
546 * testsuite/gas/arc/nps400-6.d: Update test.
548 2019-07-24 Alan Modra <amodra@gmail.com>
550 * config/obj-elf.c (obj_elf_section, obj_elf_type): Set has_gnu_osabi.
551 * testsuite/gas/elf/section12a.d: Update xfails.
552 * testsuite/gas/elf/section12b.d: Likewise.
554 2019-07-24 Alan Modra <amodra@gmail.com>
556 * testsuite/gas/elf/section12a.d: xfail visium and cloudabi.
557 * testsuite/gas/elf/section12b.d: Likewise.
558 * testsuite/gas/elf/section13.d: Likewise.
560 2019-07-23 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
562 * testsuite/gas/aarch64/sysreg-4.s: Test gmid_el1 read.
563 * testsuite/gas/aarch64/sysreg-4.d: Update expected output.
564 * testsuite/gas/aarch64/illegal-sysreg-4.l: Likewise.
566 2019-07-23 Alan Modra <amodra@gmail.com>
568 * config/obj-elf.c (obj_elf_change_section): Don't emit a fatal
569 error for non-SHF_ALLOC SHF_GNU_MBIND here.
570 (obj_elf_parse_section_letters): Return SHF_GNU_MBIND in new
572 (obj_elf_section): Adjust obj_elf_parse_section_letters call.
573 Formatting. Set SHF_GNU_MBIND and elf_osabi from gnu_attr.
574 Emit normal error for non-SHF_ALLOC SHF_GNU_MBIND and wrong osabi.
575 (obj_elf_type): Set elf_osabi for ifunc.
576 * testsuite/gas/elf/section12a.d: xfail msp430 and hpux.
577 * testsuite/gas/elf/section12b.d: Likewise.
578 * testsuite/gas/elf/section13.d: Likewise.
579 * testsuite/gas/elf/section13.l: Adjust expected error.
581 2019-07-23 Alan Modra <amodra@gmail.com>
583 * testsuite/gas/elf/section12a.d: Don't skip for rx.
585 2019-07-22 Barnaby Wilks <barnaby.wilks@arm.com>
587 * config/tc-arm.c (do_mve_vqdmladh): Remove check for UNPREDICTABLE.
588 * testsuite/gas/arm/mve-vqdmladh-bad.l: Remove tests.
589 * testsuite/gas/arm/mve-vqdmladh-bad.s: Remove tests.
590 * testsuite/gas/arm/mve-vqdmladh.d: New tests.
591 * testsuite/gas/arm/mve-vqdmladh.s: New tests.
592 * testsuite/gas/arm/mve-vqdmlsdh-bad.l: Remove tests.
593 * testsuite/gas/arm/mve-vqdmlsdh-bad.s: Remove tests.
594 * testsuite/gas/arm/mve-vqdmlsdh.d: New tests.
595 * testsuite/gas/arm/mve-vqdmlsdh.s: New tests.
597 2019-07-19 H.J. Lu <hongjiu.lu@intel.com>
599 * testsuite/gas/i386/noextreg.d: Pass -O0 to assembler.
601 2019-07-19 Jose E. Marchesi <jose.marchesi@oracle.com>
603 * testsuite/gas/bpf/alu.d: Use %r6 instead of %ctx.
604 * testsuite/gas/bpf/lddw-be.d: Likewise.
605 * testsuite/gas/bpf/lddw.d: Likewise.
606 * testsuite/gas/bpf/alu-be.d: Likewise.
607 * testsuite/gas/bpf/alu32.d: Likewise.
609 2019-07-19 Jose E. Marchesi <jose.marchesi@oracle.com>
611 * config/tc-bpf.c (pe_lcomm_internal): Adapted from tc-i386.c.
612 (pe_lcomm): Likewise.
613 (md_pseudo_table): Use pe_lcomm to implement .lcomm.
615 2019-07-19 Richard Sandiford <richard.sandiford@arm.com>
617 * doc/c-aarch64.texi: Remame the +bitperm extension to +sve2-bitperm.
618 * config/tc-aarch64.c (aarch64_features): Likewise.
619 * testsuite/gas/aarch64/illegal-sve2-aes.d: Update accordingly.
620 * testsuite/gas/aarch64/illegal-sve2-sha3.d: Likewise.
621 * testsuite/gas/aarch64/illegal-sve2-sm4.d: Likewise.
622 * testsuite/gas/aarch64/illegal-sve2.d: Likewise.
623 * testsuite/gas/aarch64/sve2.d: Likewise.
625 2019-07-19 Alan Modra <amodra@gmail.com>
627 * config/tc-ppc.c (ppc_elf_suffix): Map "tls@pcrel", "got@tlsgd@pcrel",
628 "got@tlsld@pcrel", "got@tprel@pcrel", and "got@dtprel@pcrel".
629 (fixup_size, md_assemble): Handle pcrel tls relocs.
630 (ppc_force_relocation, ppc_fix_adjustable): Likewise.
631 (md_apply_fix, tc_gen_reloc): Likewise.
633 2019-07-17 Jose E. Marchesi <jose.marchesi@oracle.com>
635 * config/tc-bpf.c: Make .lcomm to get a third argument with the
638 2019-07-17 Jose E. Marchesi <jose.marchesi@oracle.com>
640 * config/tc-bpf.c (md_pseudo_table): .half, .word and .dword.
642 * testsuite/gas/bpf/data.s: New file.
643 * testsuite/gas/bpf/data.d: Likewise.
644 * testsuite/gas/bpf/data-be.d: Likewise.
645 * testsuite/gas/bpf/bpf.exp: Run data and data-be.
646 * doc/c-bpf.texi (BPF Directives): New section.
648 2019-07-17 Jan Beulich <jbeulich@suse.com>
650 * config/tc-i386.c (check_hle, md_assemble, check_VecOperands,
651 match_template, check_string, build_modrm_byte): Replace
652 operand_type_check(..., anymem) by Operand_Mem ones.
653 (process_operands): Also copy i.flags[] when copying other
656 2019-07-16 Jan Beulich <jbeulich@suse.com>
658 * config/tc-i386.c (match_template): Adjust regmem reference.
659 Adjust comment and update regmem when swapping operands.
660 (build_modrm_byte): Drop clearing of regmem and stale part of
661 comment. Correct comment. Adjust regmem reference.
663 2019-07-16 Jan Beulich <jbeulich@suse.com>
665 * config/tc-i386.c (type_names): Replace SReg entries.
666 (pi, check_byte_reg, build_modrm_byte, i386_att_operand,
667 parse_real_register): Switch to using sreg field.
668 (process_operands): Likewise. Extend handling of PUSH/POP of
669 segment registers. Drop dead setting of REX_B.
670 * config/tc-i386-intel.c (i386_intel_simplify_register,
671 i386_intel_operand): Switch to using sreg field.
672 * testsuite/gas/i386/x86-64-opcode.s: Add PUSH/POP of %fs/%gs.
673 * testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
674 * testsuite/gas/i386/ilp32/x86-64-opcode.d: Use parent dir
677 2019-07-15 Jose E. Marchesi <jose.marchesi@oracle.com>
679 * testsuite/gas/bpf/mem.s: ldabs instructions do not take a `src'
680 register as an argument.
681 * testsuite/gas/bpf/mem.d: Updated accordingly.
682 * testsuite/gas/bpf/mem-be.d: Likewise.
683 * doc/c-bpf.texi (BPF Opcodes): Update to reflect the correct
684 explicit arguments to ldabs and ldind instructions.
686 2019-07-14 Jose E. Marchesi <jose.marchesi@oracle.com>
688 * testsuite/gas/bpf/mem.s: Do not use explicit arguments for
689 ldabs and ldind instructions.
690 * testsuite/gas/bpf/mem.d: Updated accordingly.
691 * testsuite/gas/bpf/mem-be.d: Likewise.
693 2019-07-09 Alan Modra <amodra@gmail.com>
695 * config/obj-elf.c (elf_frob_symbol): Remove mips hacks.
696 * config/tc-mips.h (tc_frob_symbol): Define.
697 (mips_frob_symbol): Declare.
698 * config/tc-mips.c (s_mips_globl): Don't set BSF_OBJECT for irix.
699 (mips_frob_symbol): Fudge symbols for irix here.
700 * testsuite/gas/elf/type-2.e: Allow random target symbols.
702 2019-07-05 Kito Cheng <kito.cheng@sifive.com>
704 * doc/c-riscv.texi (Instruction Formats): Add r4 type.
705 * testsuite/gas/riscv/insn.d: Add testcase for r4 type.
706 * testsuite/gas/riscv/insn.s: Ditto.
708 * doc/c-riscv.texi (Instruction Formats): Add b and j type.
709 * testsuite/gas/riscv/insn.d: Add test case for b and j type.
710 * testsuite/gas/riscv/insn.s: Ditto.
712 * testsuite/gas/riscv/insn.s: Correct instruction type for load
715 * testsuite/gas/riscv/insn.d: Using regular expression to match
718 * doc/c-riscv.texi (Instruction Formats): Fix encoding table for SB
721 2019-07-04 Jan Beulich <jbeulich@suse.com>
723 * config/tc-i386.c (md_parse_option): Don't blindly accept all
725 (md_show_usage): Correctly name the ignored -Q option flavors.
727 2019-07-04 Jan Beulich <jbeulich@suse.com>
729 * config/obj-elf.c (obj_elf_type): Check for conflicts between
731 * config/tc-hppa.h (md_elf_symbol_type_change): New.
732 * doc/as.texi: Mention warning behavior for the ELF flavor of
734 * testsuite/gas/elf/type-2.e, testsuite/gas/elf/type-2.l,
735 testsuite/gas/elf/type-2.s: New.
736 * testsuite/gas/elf/elf.exp: Run new test.
738 2019-07-03 Nick Clifton <nickc@redhat.com>
740 * testsuite/gas/aarch64/codealign.d: Update to work with a
741 toolchain configured to generate build notes.
742 * testsuite/gas/aarch64/codealign_1.d: Likewise.
743 * testsuite/gas/aarch64/dwarf.d: Likewise.
744 * testsuite/gas/aarch64/mapmisc.d: Likewise.
745 * testsuite/gas/aarch64/mapping.d: Likewise.
746 * testsuite/gas/aarch64/mapping2.d: Likewise.
747 * testsuite/gas/aarch64/mapping3.d: Likewise.
748 * testsuite/gas/aarch64/mapping4.d: Likewise.
749 * testsuite/gas/aarch64/mapping_5.d: Likewise.
750 * testsuite/gas/aarch64/mapping_6.d: Likewise.
751 * testsuite/gas/aarch64/sve-movprfx_1.d: Likewise.
752 * testsuite/gas/aarch64/sve-movprfx_10.d: Likewise.
753 * testsuite/gas/aarch64/sve-movprfx_11.d: Likewise.
754 * testsuite/gas/aarch64/sve-movprfx_12.d: Likewise.
755 * testsuite/gas/aarch64/sve-movprfx_13.d: Likewise.
756 * testsuite/gas/aarch64/sve-movprfx_14.d: Likewise.
757 * testsuite/gas/aarch64/sve-movprfx_15.d: Likewise.
758 * testsuite/gas/aarch64/sve-movprfx_16.d: Likewise.
759 * testsuite/gas/aarch64/sve-movprfx_17.d: Likewise.
760 * testsuite/gas/aarch64/sve-movprfx_18.d: Likewise.
761 * testsuite/gas/aarch64/sve-movprfx_19.d: Likewise.
762 * testsuite/gas/aarch64/sve-movprfx_2.d: Likewise.
763 * testsuite/gas/aarch64/sve-movprfx_20.d: Likewise.
764 * testsuite/gas/aarch64/sve-movprfx_21.d: Likewise.
765 * testsuite/gas/aarch64/sve-movprfx_22.d: Likewise.
766 * testsuite/gas/aarch64/sve-movprfx_23.d: Likewise.
767 * testsuite/gas/aarch64/sve-movprfx_24.d: Likewise.
768 * testsuite/gas/aarch64/sve-movprfx_25.d: Likewise.
769 * testsuite/gas/aarch64/sve-movprfx_26.d: Likewise.
770 * testsuite/gas/aarch64/sve-movprfx_27.d: Likewise.
771 * testsuite/gas/aarch64/sve-movprfx_3.d: Likewise.
772 * testsuite/gas/aarch64/sve-movprfx_4.d: Likewise.
773 * testsuite/gas/aarch64/sve-movprfx_5.d: Likewise.
774 * testsuite/gas/aarch64/sve-movprfx_6.d: Likewise.
775 * testsuite/gas/aarch64/sve-movprfx_7.d: Likewise.
776 * testsuite/gas/aarch64/sve-movprfx_8.d: Likewise.
777 * testsuite/gas/aarch64/sve-movprfx_9.d: Likewise.
778 * testsuite/gas/aarch64/symbol-variant_pcs-1.d: Likewise.
779 * testsuite/gas/aarch64/symbol-variant_pcs-2.d: Likewise.
780 * testsuite/gas/aarch64/symbol-variant_pcs-3.d: Likewise.
781 * testsuite/gas/all/assign.d: Likewise.
782 * testsuite/gas/all/none.d: Likewise.
783 * testsuite/gas/all/weakref1.d: Likewise.
784 * testsuite/gas/arm/got_prel.d: Likewise.
785 * testsuite/gas/arm/local_function.d: Likewise.
786 * testsuite/gas/arm/mapdir.d: Likewise.
787 * testsuite/gas/arm/mapmisc.d: Likewise.
788 * testsuite/gas/arm/mapping2.d: Likewise.
789 * testsuite/gas/arm/mapping3.d: Likewise.
790 * testsuite/gas/arm/mapping4.d: Likewise.
791 * testsuite/gas/arm/mapsecs.d: Likewise.
792 * testsuite/gas/arm/mapshort-eabi.d: Likewise.
793 * testsuite/gas/arm/thumbrel.d: Likewise.
794 * testsuite/gas/arm/unwind.d: Likewise.
795 * testsuite/gas/cfi/cfi-label.d: Likewise.
796 * testsuite/gas/elf/elf.exp: Likewise.
797 * testsuite/gas/i386/bss.d: Likewise.
798 * testsuite/gas/i386/ifunc-3.d: Likewise.
799 * testsuite/gas/i386/ilp32/mixed-mode-reloc64.d: Likewise.
800 * testsuite/gas/i386/ilp32/quad.d: Likewise.
801 * testsuite/gas/i386/ilp32/reloc64.d: Likewise.
802 * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
803 * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
804 * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
805 * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
806 * testsuite/gas/i386/mixed-mode-reloc32.d: Likewise.
807 * testsuite/gas/i386/mixed-mode-reloc64.d: Likewise.
808 * testsuite/gas/i386/nop-6.d: Likewise.
809 * testsuite/gas/i386/property-1.d: Likewise.
810 * testsuite/gas/i386/property-2.d: Likewise.
811 * testsuite/gas/i386/relax.d: Likewise.
812 * testsuite/gas/i386/reloc64.d: Likewise.
813 * testsuite/gas/i386/size-1.d: Likewise.
814 * testsuite/gas/i386/size-3.d: Likewise.
815 * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
816 * testsuite/gas/i386/x86-64-property-1.d: Likewise.
817 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
818 * testsuite/gas/i386/x86-64-size-1.d: Likewise.
819 * testsuite/gas/i386/x86-64-size-3.d: Likewise.
820 * testsuite/gas/i386/x86-64-size-5.d: Likewise.
821 * testsuite/gas/i386/x86-64-unwind.d: Likewise.
822 * testsuite/gas/macros/irp.d: Likewise.
823 * testsuite/gas/macros/repeat.d: Likewise.
824 * testsuite/gas/macros/rept.d: Likewise.
825 * testsuite/gas/macros/test2.d: Likewise.
826 * testsuite/gas/macros/test3.d: Likewise.
827 * testsuite/gas/macros/vararg.d: Likewise.
828 * testsuite/gas/ppc/astest2.d: Likewise.
829 * testsuite/gas/ppc/astest2_64.d: Likewise.
830 * testsuite/gas/ppc/astest64.d: Likewise.
831 * testsuite/gas/ppc/power4.d: Likewise.
832 * testsuite/gas/ppc/test1elf64.d: Likewise.
834 2019-07-02 Barnaby Wilks <barnaby.wilks@arm.com>
836 * config/tc-aarch64.c (parse_operands): Add error check.
837 * testsuite/gas/aarch64/diagnostic.l: New test.
838 * testsuite/gas/aarch64/diagnostic.s: New test.
839 * testsuite/gas/aarch64/illegal.l: New tests.
840 * testsuite/gas/aarch64/illegal.s: New tests.
842 2019-07-02 Richard Sandiford <richard.sandiford@arm.com>
844 * testsuite/gas/aarch64/sve-movprfx_27.s,
845 * testsuite/gas/aarch64/sve-movprfx_27.d: New test.
847 2019-07-02 Richard Sandiford <richard.sandiford@arm.com>
849 * testsuite/gas/aarch64/sve-movprfx_26.s: Also test FCVTZS, FCVTZU,
850 SCVTF, UCVTF, LSR and ASR.
851 * testsuite/gas/aarch64/sve-movprfx_26.d: Update accordingly.
852 * testsuite/gas/aarch64/sve-movprfx_26.l: Likewise.
854 2019-07-02 Richard Sandiford <richard.sandiford@arm.com>
856 * testsuite/gas/aarch64/sve-movprfx_25.s: Allow CPY Z1.D.P1/M,X1
857 to be prefixed by MOVPRFX.
858 * testsuite/gas/aarch64/sve-movprfx_25.d: Update accordingly.
859 * testsuite/gas/aarch64/sve-movprfx_25.l: Likewise.
861 2019-07-01 Nick Clifton <nickc@redhat.com>
864 * write.c (create_note_reloc): Add desc2_offset parameter. Change
865 name of offset parameter to note_offset. Only use desc2_offset
866 when placing addend into REL reloc's address space.
867 (maybe_generate_build_notes): Update parameters passed to
870 2019-07-01 Matthew Malcomson <matthew.malcomson@arm.com>
872 * testsuite/gas/aarch64/illegal-sve2-aes.d: Update tests.
873 * testsuite/gas/aarch64/illegal-sve2.l: Update tests.
874 * doc/c-aarch64.texi: Add special note of pmull{t,b}
875 instructions under the sve2-aes architecture extension.
876 * testsuite/gas/aarch64/illegal-sve2.s: Add small size
877 pmull{t,b} instructions.
878 * testsuite/gas/aarch64/sve2.d: Add small size pmull{t,b}
880 * testsuite/gas/aarch64/sve2.s: Add small size pmull{t,b}
883 2019-07-01 Nick Clifton <nickc@redhat.com>
886 * doc/c-i386.texi (i386-Directives): Add a description of the
889 2019-07-01 Nick Clifton <nickc@redhat.com>
892 * doc/as.texi (Align): Add missing word to description of
896 2019-06-28 Nick Clifton <nickc@redhat.com>
899 * doc/as.texi (Zero): Fix spelling typo.
901 2019-07-01 Jan Beulich <jbeulich@suse.com>
903 * config/tc-i386.c (vec_imm4): Delete.
904 (VEX_check_operands): Replace Vec_Imm4 check by CpuXOP with five
905 operands one. Clear Imm<N> by different means.
906 (build_modrm_byte): Adjust comment. Remove dead code. Add and
909 2019-07-01 Jan Beulich <jbeulich@suse.com>
911 * config/tc-i386.c (output_insn): Adjust recognition of xFENCE
912 insns. Move PadLock special case of prefix emission to 3-byte
913 long base opcode handling.
914 (i386_index_check): Check for CpuPadLock instead of ImmExt.
916 2019-07-01 Jan Beulich <jbeulich@suse.com>
918 * config/tc-i386.c (optimize_encoding): Handle AND / OR with
919 both operands being the same register.
920 * doc/c-i386.texi: Update -O2 documentation.
921 * testsuite/gas/i386/optimize-2.s,
922 testsuite/gas/i386/x86-64-optimize-3.s: Add cases of AND / OR
923 with both operands being the same register.
924 * testsuite/gas/i386/optimize-2.d,
925 testsuite/gas/i386/x86-64-optimize-3.d: Adjust expectations.
926 * testsuite/gas/i386/optimize-2b.d,
927 testsuite/gas/i386/x86-64-optimize-3b.d: New.
928 * testsuite/gas/i386/i386.exp: Run new test.
930 2019-07-01 Jan Beulich <jbeulich@suse.com>
932 * config/tc-i386.c (commutative): New.
933 (build_vex_prefix): Handle commutative case.
934 (optimize_encoding): Set commutative flag when appropriate.
935 * doc/c-i386.texi: Update -O2 documentation.
936 * testsuite/gas/i386/ilp32/x86-64-sse2avx.d: Re-use parent dir
938 * testsuite/gas/i386/x86-64-sse2avx.s: Add tests with high
939 numbered source operands.
940 * testsuite/gas/i386/x86-64-optimize-2.d,
941 testsuite/gas/i386/x86-64-optimize-2b.d,
942 testsuite/gas/i386/x86-64-optimize-3.d,
943 testsuite/gas/i386/x86-64-optimize-5.d,
944 testsuite/gas/i386/x86-64-optimize-6.d,
945 testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
946 * testsuite/gas/i386/x86-64-avx-swap-2.d,
947 testsuite/gas/i386/x86-64-avx-swap-2.s: New.
948 * testsuite/gas/i386/i386.exp: Run new test.
950 2019-07-01 Jan Beulich <jbeulich@suse.com>
952 * config/tc-i386.c (is_evex_encoding): Don't check for SAE.
953 (check_VecOperands): Simplify static rounding / SAE checking.
955 2019-07-01 Jan Beulich <jbeulich@suse.com>
957 * config/tc-i386.c (optimize_encoding): Make j unsigned. Handle
958 vpand{d,q}, vpandn{d,q}, vpor{d,q}, and vpxor{d,q}. Also check/
959 clear broadcast. Eliminate a loop.
960 * doc/c-i386.texi: Update -O1 documentation.
961 * testsuite/gas/i386/optimize-1.s,
962 testsuite/gas/i386/optimize-2.s,
963 testsuite/gas/i386/optimize-3.s,
964 testsuite/gas/i386/optimize-5.s,
965 testsuite/gas/i386/x86-64-optimize-2.s,
966 testsuite/gas/i386/x86-64-optimize-3.s,
967 testsuite/gas/i386/x86-64-optimize-4.s,
968 testsuite/gas/i386/x86-64-optimize-6.s: Add vpand{d,q},
969 vpandn{d,q}, vpor{d,q}, and vpxor{d,q} cases.
970 testsuite/gas/i386/optimize-1.d,
971 testsuite/gas/i386/optimize-1a.d,
972 testsuite/gas/i386/optimize-2.d,
973 testsuite/gas/i386/optimize-3.d,
974 testsuite/gas/i386/optimize-4.d,
975 testsuite/gas/i386/optimize-5.d,
976 testsuite/gas/i386/x86-64-optimize-2.d,
977 testsuite/gas/i386/x86-64-optimize-2a.d,
978 testsuite/gas/i386/x86-64-optimize-2b.d,
979 testsuite/gas/i386/x86-64-optimize-3.d,
980 testsuite/gas/i386/x86-64-optimize-4.d,
981 testsuite/gas/i386/x86-64-optimize-5.d,
982 testsuite/gas/i386/x86-64-optimize-6.d: Adjust expectations.
984 2019-07-01 Jan Beulich <jbeulich@suse.com>
986 * testsuite/gas/i386/avx512f_vpclmulqdq.s,
987 testsuite/gas/i386/avx512vl_vpclmulqdq.s,
988 testsuite/gas/i386/vpclmulqdq.s,
989 testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.s,
990 testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.s: Add pseudo ops.
991 * testsuite/gas/i386/x86-64-vpclmulqdq.s: Likewise. Don't use
992 high 16 [xy]mm registers.
993 * testsuite/gas/i386/avx512f_vpclmulqdq.d,
994 testsuite/gas/i386/avx512f_vpclmulqdq-intel.d,
995 testsuite/gas/i386/avx512vl_vpclmulqdq.d,
996 testsuite/gas/i386/avx512vl_vpclmulqdq-intel.d,
997 testsuite/gas/i386/vpclmulqdq.d,
998 testsuite/gas/i386/vpclmulqdq-intel.d,
999 testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.d,
1000 testsuite/gas/i386/x86-64-avx512f_vpclmulqdq-intel.d,
1001 testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.d,
1002 testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq-intel.d,
1003 testsuite/gas/i386/x86-64-vpclmulqdq.d,
1004 testsuite/gas/i386/x86-64-vpclmulqdq-intel.d: Adjust
1007 2019-07-01 Jan Beulich <jbeulich@suse.com>
1009 * tc-i386.c (output_disp, output_imm): Use encoding_length.
1011 2019-07-01 Jan Beulich <jbeulich@suse.com>
1013 * tc-i386.c (encoding_length): New.
1014 (output_insn): Use it.
1015 * testsuite/gas/i386/oversized16.l,
1016 testsuite/gas/i386/oversized16.s,
1017 testsuite/gas/i386/oversized64.l,
1018 testsuite/gas/i386/oversized64.s: New.
1019 * testsuite/gas/i386/i386.exp: Run new tests.
1021 2019-06-27 H.J. Lu <hongjiu.lu@intel.com>
1024 * testsuite/gas/i386/disassem.s: Add test for vgatherpf0dps
1025 with invalid vector length.
1026 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1027 * testsuite/gas/i386/disassem.d: Updated.
1028 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1030 2019-06-27 Barnaby Wilk s<barnaby.wilks@arm.com>
1032 * config/tc-arm.c (do_smc): Add range check for immediate operand.
1033 (do_t_smc): Add range check for immediate operand. Remove
1034 obsolete immediate encoding.
1035 (md_apply_fix): Fix range check. Remove obsolete immediate encoding.
1036 * testsuite/gas/arm/arch6zk.d: Fix test.
1037 * testsuite/gas/arm/arch6zk.s: Fix test.
1038 * testsuite/gas/arm/smc-bad.d: New test.
1039 * testsuite/gas/arm/smc-bad.l: New test.
1040 * testsuite/gas/arm/smc-bad.s: New test.
1041 * testsuite/gas/arm/thumb32.d: Fix test.
1042 * testsuite/gas/arm/thumb32.s: Fix test.
1044 2019-06-27 Jan Beulich <jbeulich@suse.com>
1046 config/tc-i386.c (md_assemble): Check for protected mode
1047 incapable processor before encoding VEX and alike insns.
1048 * testsuite/gas/i386/inval-16.s: For 80186 architecture.
1049 * testsuite/gas/i386/inval-16.l: Adjust expectations.
1050 * testsuite/gas/i386/avx-16bit.d,
1051 testsuite/gas/i386/avx-16bit.s,
1052 testsuite/gas/i386/avx512f-16bit.d,
1053 testsuite/gas/i386/avx512f-16bit.s,
1054 testsuite/gas/i386/bmi-16bit.d,
1055 testsuite/gas/i386/bmi-16bit.s,
1056 testsuite/gas/i386/bmi2-16bit.d,
1057 testsuite/gas/i386/bmi2-16bit.s,
1058 testsuite/gas/i386/lwp-16bit.d,
1059 testsuite/gas/i386/lwp-16bit.s: New
1060 testsuite/gas/i386/i386.exp: Run new tests.
1062 2019-06-26 Jim Wilson <jimw@sifive.com>
1064 * testsuite/gas/xstormy16/allinsn.sh: Change first line to
1065 #!/bin/bash and make it executable.
1066 * testsuite/gas/xstormy16/gcc.sh: Likewise.
1068 2019-06-26 Lili Cui <lili.cui@intel.com>
1070 * doc/c-i386.texi: Document x/y/z instruction sufffixes in AT&T
1071 syntax and xmmword/ymmword/zmmword/fword/tbyte/oword ptr in
1074 2019-06-25 Faraz Shahbazker <fshahbazker@wavecomp.com>
1076 * config/tc-mips.c (macro) <M_LI>: Re-order MTHC1 with
1077 respect to MTC1 and use $0 for either part where possible.
1078 * testsuite/gas/mips/li-d.s: Add test cases for non-zero
1079 words in double precision constants.
1080 * testsuite/gas/mips/li-d.d: Update reference output.
1081 * testsuite/gas/mips/micromips@isa-override-1.d: Likewise.
1082 * testsuite/gas/mips/mips32r2@isa-override-1.d: Likewise.
1083 * testsuite/gas/mips/mips64r2@isa-override-1.d: Likewise.
1085 2019-06-25 Jan Beulich <jbeulich@suse.com>
1087 * tc-i386.c (acc32, acc64): Delete.
1088 (pi): Make first parameter pinter-to-const.
1089 (type_names): Remove Acc. Add acc8, acc16, acc32, and acc64.
1090 (pt): Use operand_type_equal().
1091 (match_template): Replace use of acc32.
1092 (process_suffix): Replace use of acc64.
1094 2019-06-25 Jan Beulich <jbeulich@suse.com>
1096 * doc/c-i386.texi: Mark -mavxscalar= and -mvexwig as dangrous to
1099 2019-06-25 Jan Beulich <jbeulich@suse.com>
1101 * tc-i386.c (process_suffix): Use is_any_vex_encoding().
1103 2019-06-25 Jan Beulich <jbeulich@suse.com>
1105 * testsuite/gas/i386/sse2-16bit.d,
1106 testsuite/gas/i386/sse2-16bit.s: New.
1107 testsuite/gas/i386/i386.exp: Run new test.
1109 2019-06-25 Jan Beulich <jbeulich@suse.com>
1111 * config/tc-i386.c (optimize_encoding): Also handle ANDQ with
1112 immediatie fitting in 7 bits.
1113 * testsuite/gas/i386/x86-64-optimize-1.s: Add ANDQ cases with
1114 7- and 8-bit immediates.
1115 * testsuite/gas/i386/x86-64-optimize-1.d: Adjust expectations.
1117 2019-06-25 Jan Beulich <jbeulich@suse.com>
1119 * testsuite/gas/i386/xmmword.s: Add cvtps2pi and cvttps2pi
1121 * testsuite/gas/i386/xmmword.l: Adjust expectations.
1123 2019-06-25 Alan Modra <amodra@gmail.com>
1125 * config/tc-ppc.c (ppc_handle_align): Add parentheses.
1127 2019-06-25 Alan Modra <amodra@gmail.com>
1129 * config/tc-ppc.h (ppc_nop_select): Declare.
1130 (NOP_OPCODE): Define.
1131 * config/tc-ppc.c (ppc_elf_end, ppc_xcoff_end): Zero ppc_cpu.
1132 (ppc_nop_encoding_for_rs_align_code): New enum.
1133 (ppc_nop_select): New function.
1134 (ppc_handle_align): Don't use ppc_cpu here. Get nop type from frag.
1135 * testsuite/gas/ppc/groupnop.d,
1136 * testsuite/gas/ppc/groupnop.s: New test.
1137 * testsuite/gas/ppc/ppc.exp: Run it.
1139 2019-06-19 H.J. Lu <hongjiu.lu@intel.com>
1142 * testsuite/gas/i386/disassem.s: Add test for vbroadcasti32x8
1143 with invalid vector length.
1144 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1145 * testsuite/gas/i386/disassem.d: Updated.
1146 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1148 2019-06-17 H.J. Lu <hongjiu.lu@intel.com>
1151 * testsuite/gas/i386/disassem.s: Add test for vshuff32x4 with
1152 invalid vector length.
1153 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1154 * testsuite/gas/i386/disassem.d: Updated.
1155 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1157 2019-06-14 Alan Modra <amodra@gmail.com>
1159 * Makefile.in: Regenerate.
1160 * configure: Regenerate.
1161 * doc/Makefile.in: Regenerate.
1163 2019-06-12 Peter Bergner <bergner@linux.ibm.com>
1165 * testsuite/gas/ppc/power9.d: Delete ldmx tests.
1166 * testsuite/gas/ppc/power9.s: Likewise.
1168 2019-06-06 Lili Cui <lili.cui@intel.com>
1170 * config/tc-i386.c (cpu_arch): Add .enqcmd.
1171 (cpu_noarch): Add noenqcmd.
1172 * doc/c-i386.texi: Document noenqcmd.
1174 2019-06-05 H.J. Lu <hongjiu.lu@intel.com>
1177 * testsuite/gas/i386/disassem.s: Add tests for invalid vector
1178 lengths for EVEX vextractfXX and vinsertfXX.
1179 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1180 * testsuite/gas/i386/disassem.d: Updated.
1181 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1183 2019-06-04 H.J. Lu <hongjiu.lu@intel.com>
1186 * testsuite/gas/i386/disassem.s: Add tests for reserved VEX.vvvv
1188 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1189 * testsuite/gas/i386/disassem.d: Updated.
1190 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1192 2019-06-04 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1193 Lili Cui <lili.cui@intel.com>
1195 * config/tc-i386.c (cpu_arch): Add .avx512_vp2intersect.
1196 (cpu_noarch): Likewise.
1197 * doc/c-i386.texi: Document avx512_vp2intersect.
1198 * testsuite/gas/i386/i386.exp: Run vp2intersect tests.
1199 * testsuite/gas/i386/vp2intersect-intel.d: New test.
1200 * testsuite/gas/i386/vp2intersect.d: Likewise.
1201 * testsuite/gas/i386/vp2intersect.s: Likewise.
1202 * testsuite/gas/i386/vp2intersect-inval-bcast.l: Likewise.
1203 * testsuite/gas/i386/vp2intersect-inval-bcast.s: Likewise.
1204 * testsuite/gas/i386/x86-64-vp2intersect-intel.d: Likewise.
1205 * testsuite/gas/i386/x86-64-vp2intersect.d: Likewise.
1206 * testsuite/gas/i386/x86-64-vp2intersect.s: Likewise.
1207 * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.l: Likewise.
1208 * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.s: Likewise.
1210 2019-06-04 Xuepeng Guo <xuepeng.guo@intel.com>
1211 Lili Cui <lili.cui@intel.com>
1213 * doc/c-i386.texi: Document enqcmd.
1214 * testsuite/gas/i386/enqcmd-intel.d: New file.
1215 * testsuite/gas/i386/enqcmd-inval.l: Likewise.
1216 * testsuite/gas/i386/enqcmd-inval.s: Likewise.
1217 * testsuite/gas/i386/enqcmd.d: Likewise.
1218 * testsuite/gas/i386/enqcmd.s: Likewise.
1219 * testsuite/gas/i386/x86-64-enqcmd-intel.d: Likewise.
1220 * testsuite/gas/i386/x86-64-enqcmd-inval.l: Likewise.
1221 * testsuite/gas/i386/x86-64-enqcmd-inval.s: Likewise.
1222 * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
1223 * testsuite/gas/i386/x86-64-enqcmd.s: Likewise.
1224 * testsuite/gas/i386/i386.exp: Run enqcmd-intel, enqcmd-inval,
1225 enqcmd, x86-64-enqcmd-intel, x86-64-enqcmd-inval,
1228 2019-05-30 Jim Wilson <jimw@sifive.com>
1230 * config/tc-riscv.c (riscv_ip) <'u'>: Move O_constant check inside if
1231 statement. Delete O_symbol and O_constant check after if statement.
1232 * testsuite/gas/riscv/auipc-parsing.s: Test lui with missing %hi.
1233 * testsuite/gas/riscv/auipc-parsing.l: Update.
1235 2019-05-28 H.J. Lu <hongjiu.lu@intel.com>
1238 * testsuite/gas/i386/inval-avx512f.s: Add tests for AVX512_BF16
1239 instructions with invalid broadcast.
1240 * testsuite/gas/i386/x86-64-inval-avx512f.s: Likewise.
1241 * testsuite/gas/i386/inval-avx512f.l: Updated.
1242 * testsuite/gas/i386/x86-64-inval-avx512f.l: Likewise.
1244 2019-05-27 Alan Modra <amodra@gmail.com>
1246 * config/tc-ppc.c (is_ppc64_target): New function.
1247 (md_show_usage): Split up usage message. Don't show -a64 when
1249 testsuite/gas/ppc/ppc.exp (supports_ppc64): New.
1250 (prefix-reloc): Only run for ppc64.
1252 2019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
1254 * config/tc-aarch64.c (aarch64_elf_copy_symbol_attributes): Define.
1255 * config/tc-aarch64.h (aarch64_elf_copy_symbol_attributes): Declare.
1256 (OBJ_COPY_SYMBOL_ATTRIBUTES): Define.
1257 * testsuite/gas/aarch64/symbol-variant_pcs-3.d: New test.
1258 * testsuite/gas/aarch64/symbol-variant_pcs-3.s: New test.
1260 2019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
1262 * config/tc-aarch64.c (s_variant_pcs): New function.
1263 * doc/c-aarch64.texi: Document .variant_pcs.
1264 * testsuite/gas/aarch64/symbol-variant_pcs-1.d: New test.
1265 * testsuite/gas/aarch64/symbol-variant_pcs-1.s: New test.
1266 * testsuite/gas/aarch64/symbol-variant_pcs-2.d: New test.
1267 * testsuite/gas/aarch64/symbol-variant_pcs-2.s: New test.
1269 2019-05-24 Alan Modra <amodra@gmail.com>
1271 * po/POTFILES.in: Regenerate.
1273 2019-05-24 Alan Modra <amodra@gmail.com>
1275 * config/tc-ppc.c (ppc_elf_suffix): Support @pcrel, @got@pcrel,
1276 @plt@pcrel, @higher34, @highera34, @highest34, and @highesta34.
1277 (fixup_size): Handle new powerxx relocs.
1278 (md_assemble): Warn for @pcrel on non-prefix insns.
1279 Accept @l, @h and @ha on prefix insns, and infer reloc without
1280 any @ suffix. Translate powerxx relocs to suit DQ and DS field
1281 instructions. Include operand tests as well as opcode test to
1282 translate BFD_RELOC_HI16_S to BFD_RELOC_PPC_16DX_HA.
1283 (ppc_fix_adjustable): Return false for pcrel GOT and PLT relocs.
1284 (md_apply_fix): Handle new powerxx relocs.
1285 * config/tc-ppc.h (TC_FORCE_RELOCATION_SUB_LOCAL): Accept
1286 BFD_RELOC_PPC64_ADDR16_HIGHER34, BFD_RELOC_PPC64_ADDR16_HIGHERA34,
1287 BFD_RELOC_PPC64_ADDR16_HIGHEST34, BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
1288 BFD_RELOC_PPC64_D34, and BFD_RELOC_PPC64_D28.
1289 * testsuite/gas/ppc/prefix-reloc.d,
1290 * testsuite/gas/ppc/prefix-reloc.s: New test.
1291 * testsuite/gas/ppc/ppc.exp: Run it.
1293 2019-05-24 Peter Bergner <bergner@linux.ibm.com>
1294 Alan Modra <amodra@gmail.com>
1296 * config/tc-ppc.c (ppc_insert_operand): Only sign extend fields that
1297 are 32-bits or smaller.
1298 * messages.c (as_internal_value_out_of_range): Do not truncate
1299 variables and use BFD_VMA_FMT to print them.
1300 * testsuite/gas/ppc/prefix-pcrel.s,
1301 * testsuite/gas/ppc/prefix-pcrel.d: New test.
1302 * testsuite/gas/ppc/ppc.exp: Run it.
1304 2019-05-24 Peter Bergner <bergner@linux.ibm.com>
1305 Alan Modra <amodra@gmail.com>
1307 * config/tc-ppc.c (ppc_setup_opcodes): Handle prefix_opcodes.
1308 (struct insn_label_list): New.
1309 (insn_labels, free_insn_labels): New variables.
1310 (ppc_record_label, ppc_clear_labels, ppc_start_line_hook): New funcs.
1311 (ppc_frob_label, ppc_new_dot_label): Move functions earlier in file
1312 and call ppc_record_label.
1313 (md_assemble): Handle 64-bit prefix instructions. Align labels
1314 that are on the same line as a prefix instruction.
1315 * config/tc-ppc.h (tc_frob_label, ppc_frob_label): Move to
1317 (md_start_line_hook): Define.
1318 (ppc_start_line_hook): Declare.
1319 * testsuite/gas/ppc/prefix-align.d,
1320 * testsuite/gas/ppc/prefix-align.s: New test.
1321 * testsuite/gas/ppc/ppc.exp: Run new test.
1323 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
1325 * configure.ac: Handle bpf-*-* targets.
1326 * configure.tgt (generic_target): Likewise.
1327 * configure: Regenerate.
1328 * Makefile.am (TARGET_CPU_CFILES): Add tc-bpf.c.
1329 (TARGET_CPU_HFILES): Add tc-bpf.h.
1330 * Makefile.in: Regenerated.
1331 * config/tc-bpf.c: New file.
1332 * config/tc-bpf.h: Likewise.
1333 * doc/Makefile.am (CPU_DOCS): Add c-bpf.texi.
1334 * doc/Makefile.in: Regenerated.
1335 * doc/all.texi: set BPF.
1336 * doc/as.texi: Add eBPF contents.
1337 * doc/c-bpf.texi: New file.
1338 * testsuite/gas/bpf/alu.d: New file.
1339 * testsuite/gas/bpf/mem-be.d: Likewise.
1340 * testsuite/gas/bpf/mem.s: Likewise.
1341 * testsuite/gas/bpf/mem.d: Likewise.
1342 * testsuite/gas/bpf/lddw-be.d: Likewise.
1343 * testsuite/gas/bpf/lddw.s: Likewise.
1344 * testsuite/gas/bpf/lddw.d: Likewise.
1345 * testsuite/gas/bpf/jump-be.d: Likewise.
1346 * testsuite/gas/bpf/jump.s: Likewise.
1347 * testsuite/gas/bpf/jump.d: Likewise.
1348 * testsuite/gas/bpf/exit-be.d: Likewise.
1349 * testsuite/gas/bpf/exit.s: Likewise.
1350 * testsuite/gas/bpf/exit.d: Likewise.
1351 * testsuite/gas/bpf/call-be.d: Likewise.
1352 * testsuite/gas/bpf/call.s: Likewise.
1353 * testsuite/gas/bpf/call.d: Likewise.
1354 * testsuite/gas/bpf/bpf.exp: Likewise.
1355 * testsuite/gas/bpf/atomic-be.d: Likewise.
1356 * testsuite/gas/bpf/atomic.s: Likewise.
1357 * testsuite/gas/bpf/atomic.d: Likewise.
1358 * testsuite/gas/bpf/alu-be.d: Likewise.
1359 * testsuite/gas/bpf/alu32-be.d: Likewise.
1360 * testsuite/gas/bpf/alu32.s: Likewise.
1361 * testsuite/gas/bpf/alu32.d: Likewise.
1362 * testsuite/gas/bpf/alu.s: Likewise.
1363 * testsuite/gas/all/gas.exp: Introduce a nop_type for eBPF.
1364 * testsuite/gas/all/org-1.s: Support nop_type 6.
1365 * testsuite/gas/all/org-1.l: Updated to reflect changes in
1368 2019-05-22 John Darrington <john@darrington.wattle.id.au>
1370 * config/tc-s12z.c (s12z_strtol): New function. (md_show_usage): Update.
1371 (md_parse_option): new case OPTION_DOLLAR_HEX. (s12z_init_after_args):
1372 (<global>): Use s12z_strtol instead of strtol.
1373 * doc/c-s12z.texi (S12Z Options): Document new option -mdollar-hex.
1374 * testsuite/gas/s12z/dollar-hex.d: New file.
1375 * testsuite/gas/s12z/dollar-hex.s: New file.
1376 * testsuite/gas/s12z/s12z.exp: Add them.
1378 2019-05-21 Sudakshina Das <sudi.das@arm.com>
1380 * config/tc-arm.c (parse_operands): Update case OP_RVC to
1382 (do_vmrs): Add checks for valid operands with respect to
1383 cpu and fpu options.
1384 (do_vmsr): Likewise.
1385 (reg_names): New reg_names for FPSCR_nzcvqc, VPR, FPCXT_NS
1387 * testsuite/gas/arm/armv8_1-m-spec-reg.d: New.
1388 * testsuite/gas/arm/armv8_1-m-spec-reg.s: New.
1389 * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.d: New.
1390 * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.d: New.
1391 * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.d: New.
1392 * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.l: New.
1393 * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.l: New.
1394 * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.l: New.
1395 * testsuite/gas/arm/vfp1xD.d: Updated to allow new valid values.
1396 * testsuite/gas/arm/vfp1xD_t2.d: Likewise.
1398 2019-05-21 Sudakshina Das <sudi.das@arm.com>
1400 * config/tc-arm.c (TOGGLE_BIT): New.
1401 (T16_32_TAB): New entries for cinc, cinv, cneg, csinc,
1402 csinv, csneg, cset, csetm and csel.
1403 (operand_parse_code): New OP_RR_ZR.
1404 (parse_operand): Handle case for OP_RR_ZR.
1406 (insns): New instructions for cinc, cinv, cneg, csinc,
1407 csinv, csneg, cset, csetm, csel.
1408 * testsuite/gas/arm/armv8_1-m-cond-bad.d: New test.
1409 * testsuite/gas/arm/armv8_1-m-cond-bad.l: New test.
1410 * testsuite/gas/arm/armv8_1-m-cond-bad.s: New test.
1411 * testsuite/gas/arm/armv8_1-m-cond.d: New test.
1412 * testsuite/gas/arm/armv8_1-m-cond.s: New test.
1414 2019-05-21 Sudakshina Das <sudi.das@arm.com>
1416 * config/tc-arm.c (operand_parse_code): New entries for
1417 OP_RRnpcsp_I32 (register or integer operands).
1418 (do_mve_scalar_shift): New.
1419 (insns): New instructions for asrl, lsll, lsrl, sqrshrl, sqrshr, sqshl
1420 sqshll, srshr, srshrl, uqrshll, uqrshl, uqshll, uqshl, urshrl and urshr.
1421 * testsuite/gas/arm/mve-shift.d: New.
1422 * testsuite/gas/arm/mve-shift.s: New.
1423 * testsuite/gas/arm/mve-shift-bad.d: New.
1424 * testsuite/gas/arm/mve-shift-bad.s: New.
1425 * testsuite/gas/arm/mve-shift-bad.l: New.
1427 2019-05-21 Faraz Shahbazker <fshahbazker@wavecomp.com>
1429 * testsuite/gas/mips/r6-branch-constraints.s: Rename to ...
1430 * testsuite/gas/mips/r6-reg-constraints.s: this and add test
1432 * testsuite/gas/mips/r6-branch-constraints.l: Rename to ...
1433 * testsuite/gas/mips/r6-reg-constraints.l: this and add test
1435 * testsuite/gas/mips/mips.exp: Rename test from
1436 r6-branch-constraints to r6-reg-constraints.
1438 2019-05-21 Andre Vieira <andre.simoesdiasvieira@arm.com>
1441 * config/tc-arm.c (move_or_literal_pool): Set size_req to 0 for MOVW
1443 * testsuite/gas/arm/load-pseudo.s: New test input.
1444 * testsuite/gas/arm/m0-load-pseudo.d: New test.
1445 * testsuite/gas/arm/m23-load-pseudo.d: New test.
1446 * testsuite/gas/arm/m33-load-pseudo.d: New test.
1448 2019-05-21 Andre Vieira <andre.simoesdiasvieira@arm.com>
1450 * testsuite/gas/arm/armv8_1-m-bf.d: Allow different branch target naming
1452 * testsuite/gas/arm/armv8_1-m-bfl.d: Likewise.
1453 * testsuite/gas/arm/armv8_1-m-bfcsel.d: Likewise.
1454 * testsuite/gas/arm/armv8_1-m-loloop.d: Likewise.
1455 * testsuite/gas/arm/armv8_1-m-bf-rel.d: Skip for vxworks.
1456 * testsuite/gas/arm/armv8_1-m-bf-rela.d: New test.
1457 * testsuite/gas/arm/armv8_1-m-bfl-rel.d: Skip for vxworks.
1458 * testsuite/gas/arm/armv8_1-m-bfl-rela.d: New test.
1460 2019-05-21 John Darrington <john@darrington.wattle.id.au>
1462 * expr.c (literal_prefix_dollar_hex): New variable.
1463 (operand)[case '$']: Use the new variable instead of the old macro.
1464 Also, move this instance of "case '$'" next to the other one, and
1465 enable it only in the complementary proprocessor case.
1466 * expr.h (literal_prefix_dollar_hex): Declare it.
1467 * config/tc-epiphany.c (md_begin): Assign literal_prefix_dollar_hex.
1468 * config/tc-ip2k.c: ditto
1469 * config/tc-mt.c: ditto
1470 * config/tc-epiphany.h (LITERAL_PREFIXDOLLAR_HEX): Remove macro definition.
1471 * config/tc-ip2k.h: ditto
1472 * config/tc-mt.h: ditto
1474 2019-05-20 Faraz Shahbazker <fshahbazker@wavecomp.com>
1477 * config/tc-mips.c (s_mips_globl): Only treat symbols that are
1478 not explicitly labelled as BSF_OBJECTs for IRIX targets.
1479 * testsuite/gas/mips/pr14798.s: New test source.
1480 * testsuite/gas/mips/pr14798-irix.d: New test.
1481 * testsuite/gas/mips/pr14798.d: Likewise.
1482 * testsuite/gas/mips/mips.exp: Run the new tests.
1484 2019-05-17 John Darrington <john@darrington.wattle.id.au>
1486 * doc/c-arm.texi (ARM Options): Remove "(r)" and "(tm)"
1487 * doc/c-bfin.texi (Blackfin Syntax): Remove "(r)"
1489 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1491 * config/tc-arm.c (check_simd_pred_availability): Refactor.
1492 (do_neon_dyadic_i_su): Refactor use of check_simd_pred_availability.
1493 (do_neon_dyadic_i64_su): Likewise.
1494 (do_neon_shl): Likewise.
1495 (do_neon_qshl): Likewise.
1496 (do_neon_rshl): Likewise.
1497 (do_neon_logic): Likewise.
1498 (do_neon_dyadic_if_su): Likewise.
1499 (do_neon_addsub_if_i): Likewise.
1500 (do_neon_mac_maybe_scalar): Likewise.
1501 (do_neon_fmac): Likewise.
1502 (do_neon_mul): Likewise.
1503 (do_neon_qdmulh): Likewise.
1504 (do_neon_qrdmlah): Likewise.
1505 (do_neon_abs_neg): Likewise.
1506 (do_neon_sli): Likewise.
1507 (do_neon_sri): Likewise.
1508 (do_neon_qshlu_imm): Likewise.
1509 (do_neon_cvt_1): Likewise.
1510 (do_neon_cvttb_1): Likewise.
1511 (do_neon_mvn): Likewise.
1512 (do_neon_rev): Likewise.
1513 (do_neon_dup): Likewise.
1514 (do_neon_mov): Likewise.
1515 (do_neon_rshift_round_imm): Likewise.
1516 (do_neon_sat_abs_neg): Likewise.
1517 (do_neon_cls): Likewise.
1518 (do_neon_clz): Likewise.
1519 (do_vmaxnm): Likewise.
1520 (do_vrint_1): Likewise.
1521 (do_vcmla): Likewise.
1522 (do_vcadd): Likewise.
1524 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1526 * NEWS: Mention Armv8.1-M Mainline and MVE.
1528 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1530 * testsuite/gas/arm/mve-tailpredloop.d: New test.
1531 * testsuite/gas/arm/mve-tailpredloop.s: New test.
1532 * testsuite/gas/arm/mve-vabav.d: New test.
1533 * testsuite/gas/arm/mve-vabav.s: New test.
1534 * testsuite/gas/arm/mve-vabd.d: New test.
1535 * testsuite/gas/arm/mve-vabd.s: New test.
1536 * testsuite/gas/arm/mve-vabsneg.d: New test.
1537 * testsuite/gas/arm/mve-vabsneg.s: New test.
1538 * testsuite/gas/arm/mve-vadc.d: New test.
1539 * testsuite/gas/arm/mve-vadc.s: New test.
1540 * testsuite/gas/arm/mve-vaddlv.d: New test.
1541 * testsuite/gas/arm/mve-vaddlv.s: New test.
1542 * testsuite/gas/arm/mve-vaddsub.d: New test.
1543 * testsuite/gas/arm/mve-vaddsub.s: New test.
1544 * testsuite/gas/arm/mve-vaddv.d: New test.
1545 * testsuite/gas/arm/mve-vaddv.s: New test.
1546 * testsuite/gas/arm/mve-vand.d: New test.
1547 * testsuite/gas/arm/mve-vand.s: New test.
1548 * testsuite/gas/arm/mve-vbic.d: New test.
1549 * testsuite/gas/arm/mve-vbic.s: New test.
1550 * testsuite/gas/arm/mve-vbrsr.d: New test.
1551 * testsuite/gas/arm/mve-vbrsr.s: New test.
1552 * testsuite/gas/arm/mve-vcadd.d: New test.
1553 * testsuite/gas/arm/mve-vcadd.s: New test.
1554 * testsuite/gas/arm/mve-vcls.d: New test.
1555 * testsuite/gas/arm/mve-vcls.s: New test.
1556 * testsuite/gas/arm/mve-vclz.d: New test.
1557 * testsuite/gas/arm/mve-vclz.s: New test.
1558 * testsuite/gas/arm/mve-vcmla.d: New test.
1559 * testsuite/gas/arm/mve-vcmla.s: New test.
1560 * testsuite/gas/arm/mve-vcmp.d: New test.
1561 * testsuite/gas/arm/mve-vcmp.s: New test.
1562 * testsuite/gas/arm/mve-vcmul.d: New test.
1563 * testsuite/gas/arm/mve-vcmul.s: New test.
1564 * testsuite/gas/arm/mve-vcvt-1.d: New test.
1565 * testsuite/gas/arm/mve-vcvt-1.s: New test.
1566 * testsuite/gas/arm/mve-vcvt-2.d: New test.
1567 * testsuite/gas/arm/mve-vcvt-2.s: New test.
1568 * testsuite/gas/arm/mve-vcvt-3.d: New test.
1569 * testsuite/gas/arm/mve-vcvt-3.s: New test.
1570 * testsuite/gas/arm/mve-vcvt-4.d: New test.
1571 * testsuite/gas/arm/mve-vcvt-4.s: New test.
1572 * testsuite/gas/arm/mve-vddup.d: New test.
1573 * testsuite/gas/arm/mve-vddup.s: New test.
1574 * testsuite/gas/arm/mve-vdup.d: New test.
1575 * testsuite/gas/arm/mve-vdup.s: New test.
1576 * testsuite/gas/arm/mve-veor.d: New test.
1577 * testsuite/gas/arm/mve-veor.s: New test.
1578 * testsuite/gas/arm/mve-vfma-vfms.d: New test.
1579 * testsuite/gas/arm/mve-vfma-vfms.s: New test.
1580 * testsuite/gas/arm/mve-vfmas.d: New test.
1581 * testsuite/gas/arm/mve-vfmas.s: New test.
1582 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.d: New test.
1583 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.s: New test.
1584 * testsuite/gas/arm/mve-vhcadd.d: New test.
1585 * testsuite/gas/arm/mve-vhcadd.s: New test.
1586 * testsuite/gas/arm/mve-vmax-vmin.d: New test.
1587 * testsuite/gas/arm/mve-vmax-vmin.s: New test.
1588 * testsuite/gas/arm/mve-vmaxa-vmina.d: New test.
1589 * testsuite/gas/arm/mve-vmaxa-vmina.s: New test.
1590 * testsuite/gas/arm/mve-vmaxnm-vminnm.d: New test.
1591 * testsuite/gas/arm/mve-vmaxnm-vminnm.s: New test.
1592 * testsuite/gas/arm/mve-vmaxnma-vminnma.s: New test.
1593 * testsuite/gas/arm/mve-vmaxnmv-vminnmv.d: New test.
1594 * testsuite/gas/arm/mve-vmaxnmv-vminnmv.s: New test.
1595 * testsuite/gas/arm/mve-vmaxv-vminv.d: New test.
1596 * testsuite/gas/arm/mve-vmaxv-vminv.s: New test.
1597 * testsuite/gas/arm/mve-vmla.d: New test.
1598 * testsuite/gas/arm/mve-vmla.s: New test.
1599 * testsuite/gas/arm/mve-vmladav.d: New test.
1600 * testsuite/gas/arm/mve-vmladav.s: New test.
1601 * testsuite/gas/arm/mve-vmlaldav.d: New test.
1602 * testsuite/gas/arm/mve-vmlaldav.s: New test.
1603 * testsuite/gas/arm/mve-vmlalv.d: New test.
1604 * testsuite/gas/arm/mve-vmlalv.s: New test.
1605 * testsuite/gas/arm/mve-vmlas.d: New test.
1606 * testsuite/gas/arm/mve-vmlas.s: New test.
1607 * testsuite/gas/arm/mve-vmlav.d: New test.
1608 * testsuite/gas/arm/mve-vmlav.s: New test.
1609 * testsuite/gas/arm/mve-vmlsdav.d: New test.
1610 * testsuite/gas/arm/mve-vmlsdav.s: New test.
1611 * testsuite/gas/arm/mve-vmlsldav.d: New test.
1612 * testsuite/gas/arm/mve-vmlsldav.s: New test.
1613 * testsuite/gas/arm/mve-vmov-1.d: New test.
1614 * testsuite/gas/arm/mve-vmov-1.s: New test.
1615 * testsuite/gas/arm/mve-vmov-2.d: New test.
1616 * testsuite/gas/arm/mve-vmov-2.s: New test.
1617 * testsuite/gas/arm/mve-vmul.d: New test.
1618 * testsuite/gas/arm/mve-vmul.s: New test.
1619 * testsuite/gas/arm/mve-vmulh.d: New test.
1620 * testsuite/gas/arm/mve-vmulh.s: New test.
1621 * testsuite/gas/arm/mve-vmullbt.d: New test.
1622 * testsuite/gas/arm/mve-vmullbt.s: New test.
1623 * testsuite/gas/arm/mve-vmvn.d: New test.
1624 * testsuite/gas/arm/mve-vmvn.s: New test.
1625 * testsuite/gas/arm/mve-vorn.d: New test.
1626 * testsuite/gas/arm/mve-vorn.s: New test.
1627 * testsuite/gas/arm/mve-vorr.d: New test.
1628 * testsuite/gas/arm/mve-vorr.s: New test.
1629 * testsuite/gas/arm/mve-vpnot.d: New test.
1630 * testsuite/gas/arm/mve-vpnot.s: New test.
1631 * testsuite/gas/arm/mve-vpsel.d: New test.
1632 * testsuite/gas/arm/mve-vpsel.s: New test.
1633 * testsuite/gas/arm/mve-vpt.d: New test.
1634 * testsuite/gas/arm/mve-vpt.s: New test.
1635 * testsuite/gas/arm/mve-vqabsneg.s: New test.
1636 * testsuite/gas/arm/mve-vqaddsub.d: New test.
1637 * testsuite/gas/arm/mve-vqaddsub.s: New test.
1638 * testsuite/gas/arm/mve-vqdmladh.d: New test.
1639 * testsuite/gas/arm/mve-vqdmladh.s: New test.
1640 * testsuite/gas/arm/mve-vqdmlah.d: New test.
1641 * testsuite/gas/arm/mve-vqdmlah.s: New test.
1642 * testsuite/gas/arm/mve-vqdmlash.d: New test.
1643 * testsuite/gas/arm/mve-vqdmlash.s: New test.
1644 * testsuite/gas/arm/mve-vqdmlsdh.d: New test.
1645 * testsuite/gas/arm/mve-vqdmlsdh.s: New test.
1646 * testsuite/gas/arm/mve-vqdmulh.d: New test.
1647 * testsuite/gas/arm/mve-vqdmulh.s: New test.
1648 * testsuite/gas/arm/mve-vqdmull.d: New test.
1649 * testsuite/gas/arm/mve-vqdmull.s: New test.
1650 * testsuite/gas/arm/mve-vqmovn.d: New test.
1651 * testsuite/gas/arm/mve-vqmovn.s: New test.
1652 * testsuite/gas/arm/mve-vqrshl.d: New test.
1653 * testsuite/gas/arm/mve-vqrshl.s: New test.
1654 * testsuite/gas/arm/mve-vqrshrn.d: New test.
1655 * testsuite/gas/arm/mve-vqrshrn.s: New test.
1656 * testsuite/gas/arm/mve-vqshl.d: New test.
1657 * testsuite/gas/arm/mve-vqshl.s: New test.
1658 * testsuite/gas/arm/mve-vrev.d: New test.
1659 * testsuite/gas/arm/mve-vrev.s: New test.
1660 * testsuite/gas/arm/mve-vrint.d: New test.
1661 * testsuite/gas/arm/mve-vrint.s: New test.
1662 * testsuite/gas/arm/mve-vrmlaldavh.d: New test.
1663 * testsuite/gas/arm/mve-vrmlaldavh.s: New test.
1664 * testsuite/gas/arm/mve-vrshl.d: New test.
1665 * testsuite/gas/arm/mve-vrshl.s: New test.
1666 * testsuite/gas/arm/mve-vsbc.d: New test.
1667 * testsuite/gas/arm/mve-vsbc.s: New test.
1668 * testsuite/gas/arm/mve-vshl.d: New test.
1669 * testsuite/gas/arm/mve-vshl.s: New test.
1670 * testsuite/gas/arm/mve-vshlc.d: New test.
1671 * testsuite/gas/arm/mve-vshlc.s: New test.
1672 * testsuite/gas/arm/mve-vshll.d: New test.
1673 * testsuite/gas/arm/mve-vshll.s: New test.
1674 * testsuite/gas/arm/mve-vshr.d: New test.
1675 * testsuite/gas/arm/mve-vshr.s: New test.
1676 * testsuite/gas/arm/mve-vshrn.d: New test.
1677 * testsuite/gas/arm/mve-vshrn.s: New test.
1678 * testsuite/gas/arm/mve-vsli.d: New test.
1679 * testsuite/gas/arm/mve-vsli.s: New test.
1680 * testsuite/gas/arm/mve-vsri.d: New test.
1681 * testsuite/gas/arm/mve-vsri.s: New test.
1682 * testsuite/gas/arm/mve-vstld.d: New test.
1683 * testsuite/gas/arm/mve-vstld.s: New test.
1684 * testsuite/gas/arm/mve-vstrldr-1.d: New test.
1685 * testsuite/gas/arm/mve-vstrldr-1.s: New test.
1686 * testsuite/gas/arm/mve-vstrldr-2.d: New test.
1687 * testsuite/gas/arm/mve-vstrldr-2.s: New test.
1688 * testsuite/gas/arm/mve-vstrldr-3.d: New test.
1689 * testsuite/gas/arm/mve-vstrldr-3.s: New test.
1691 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1693 * config/tc-arm.c (T16_32_TAB): Add new instructions.
1694 (do_t_loloop): Changed to handle tail predication variants.
1695 (md_apply_fix): Likewise.
1696 (insns): Add entries for MVE mnemonics.
1697 * testsuite/gas/arm/mve-tailpredloop-bad.d: New test.
1698 * testsuite/gas/arm/mve-tailpredloop-bad.l: New test.
1699 * testsuite/gas/arm/mve-tailpredloop-bad.s: New test.
1700 * testsuite/gas/arm/mve-tailpredloop.d: New test.
1702 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1704 * config/tc-arm.c (do_mve_vshll): New encoding function.
1705 (do_mve_vshlc): Likewise.
1706 (insns): Add entries for MVE mnemonics.
1707 * testsuite/gas/arm/mve-vshlc-bad.d: New test.
1708 * testsuite/gas/arm/mve-vshlc-bad.l: New test.
1709 * testsuite/gas/arm/mve-vshlc-bad.s: New test.
1710 * testsuite/gas/arm/mve-vshll-bad.d: New test.
1711 * testsuite/gas/arm/mve-vshll-bad.l: New test.
1712 * testsuite/gas/arm/mve-vshll-bad.s: New test.
1714 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1716 * config/tc-arm.c (enum operand_parse_code): Add new operand.
1717 (parse_operands): Handle new operand.
1718 (do_neon_shl_imm): Accept MVE variants.
1719 (do_neon_shl): Likewise.
1720 (do_neon_qshl_imm): Likewise.
1721 (do_neon_qshl): Likewise.
1722 (do_neon_qshlu_imm): Likewise.
1724 * testsuite/gas/arm/mve-vqshl-bad.d: New test.
1725 * testsuite/gas/arm/mve-vqshl-bad.l: New test.
1726 * testsuite/gas/arm/mve-vqshl-bad.s: New test.
1727 * testsuite/gas/arm/mve-vshl-bad.d: New test.
1728 * testsuite/gas/arm/mve-vshl-bad.l: New test.
1729 * testsuite/gas/arm/mve-vshl-bad.s: New test.
1731 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1733 * config/tc-arm.c (do_neon_sli): Accept MVE variants.
1734 (do_neon_sri): Likewise.
1735 (do_neon_rev): Likewise.
1736 (do_neon_rshift_round_imm): Likewise.
1738 * testsuite/gas/arm/mve-vrev-bad.d: New test.
1739 * testsuite/gas/arm/mve-vrev-bad.l: New test.
1740 * testsuite/gas/arm/mve-vrev-bad.s: New test.
1741 * testsuite/gas/arm/mve-vshr-bad.d: New test.
1742 * testsuite/gas/arm/mve-vshr-bad.l: New test.
1743 * testsuite/gas/arm/mve-vshr-bad.s: New test.
1744 * testsuite/gas/arm/mve-vsli-bad.d: New test.
1745 * testsuite/gas/arm/mve-vsli-bad.l: New test.
1746 * testsuite/gas/arm/mve-vsli-bad.s: New test.
1747 * testsuite/gas/arm/mve-vsri-bad.d: New test.
1748 * testsuite/gas/arm/mve-vsri-bad.l: New test.
1749 * testsuite/gas/arm/mve-vsri-bad.s: New test.
1751 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1753 * config/tc-arm.c (do_vrint_1): Accept MVE variants.
1754 (insns): Change entries to accept MVE variants.
1755 * testsuite/gas/arm/mve-vrint-bad.d: New test.
1756 * testsuite/gas/arm/mve-vrint-bad.l: New test.
1757 * testsuite/gas/arm/mve-vrint-bad.s: New test.
1759 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1761 * config/tc-arm.c (M_MNEM_vshrnt, M_MNEM_vshrnb, M_MNEM_vrshrnt,
1762 M_MNEM_vqshrnt, M_MNEM_vqshrnb, M_MNEM_vqshrunt, M_MNEM_vqshrunb,
1763 M_MNEM_vrshrnb, M_MNEM_vqrshrnt, M_MNEM_vqrshrnb, M_MNEM_vqrshrunt,
1764 M_MNEM_vqrshrunb): New instruction encodings.
1765 (do_mve_vshrn): New encoding function.
1766 (insns): Add entries for MVE mnemonics.
1767 * testsuite/gas/arm/mve-vqrshrn-bad.d: New test.
1768 * testsuite/gas/arm/mve-vqrshrn-bad.l: New test.
1769 * testsuite/gas/arm/mve-vqrshrn-bad.s: New test.
1770 * testsuite/gas/arm/mve-vshrn-bad.d: New test.
1771 * testsuite/gas/arm/mve-vshrn-bad.l: New test.
1772 * testsuite/gas/arm/mve-vshrn-bad.s: New test.
1774 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1776 * config/tc-arm.c (M_MNEM_vqmovnt, M_MNEM_vqmovnb,
1777 M_MNEM_vqmovunt, M_MNEM_vqmovunb): New instruction encodings.
1778 (do_mve_vqmovn): New encoding function.
1779 (do_neon_rshl): Change to accepte MVE variants.
1780 (insns): Change entries and add new for MVE mnemonics.
1781 * testsuite/gas/arm/mve-vqmovn-bad.d: New test.
1782 * testsuite/gas/arm/mve-vqmovn-bad.l: New test.
1783 * testsuite/gas/arm/mve-vqmovn-bad.s: New test.
1784 * testsuite/gas/arm/mve-vqrshl-bad.d: New test.
1785 * testsuite/gas/arm/mve-vqrshl-bad.l: New test.
1786 * testsuite/gas/arm/mve-vqrshl-bad.s: New test.
1787 * testsuite/gas/arm/mve-vrshl-bad.d: New test.
1788 * testsuite/gas/arm/mve-vrshl-bad.l: New test.
1789 * testsuite/gas/arm/mve-vrshl-bad.s: New test.
1791 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1793 * config/tc-arm.c (enum operand_parse_code): Add new operand.
1794 (parse_operands): Handle new operand.
1795 (do_mve_vqdmull): New encoding function.
1796 (insns): Add entry for MVE mnemonics.
1797 * testsuite/gas/arm/mve-vqdmull-bad.d: New test.
1798 * testsuite/gas/arm/mve-vqdmull-bad.l: New test.
1799 * testsuite/gas/arm/mve-vqdmull-bad.s: New test.
1801 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1803 * config/tc-arm.c (enum operand_parse_code): Add new operand.
1804 (parse_operands): Handle new operand.
1805 (mve_encode_qqr): Handle new instructions.
1806 (do_neon_qdmulh): Add support for MVE variants.
1807 (do_neon_qrdmlah): Likewise.
1808 (do_mve_vqdmlah): New encoding function.
1809 (insns): Change entries and add new entries for MVE mnemonics.
1810 * testsuite/gas/arm/mve-vqdmulh-bad.d: New test.
1811 * testsuite/gas/arm/mve-vqdmulh-bad.l: New test.
1812 * testsuite/gas/arm/mve-vqdmulh-bad.s: New test.
1814 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1816 * config/tc-arm.c (do_mve_vqdmladh): New encoding function.
1817 (insns): Add entries for MVE mnemonics.
1818 * testsuite/gas/arm/mve-vqdmladh-bad.d: New test.
1819 * testsuite/gas/arm/mve-vqdmladh-bad.l: New test.
1820 * testsuite/gas/arm/mve-vqdmladh-bad.s: New test.
1821 * testsuite/gas/arm/mve-vqdmlsdh-bad.d: New test.
1822 * testsuite/gas/arm/mve-vqdmlsdh-bad.l: New test.
1823 * testsuite/gas/arm/mve-vqdmlsdh-bad.s: New test.
1825 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1827 * config/tc-arm.c (do_mve_vpsel): New encoding function.
1828 (do_mve_vpnot): Likewise.
1829 (insns): Add entries for MVE mnemonics.
1830 * testsuite/gas/arm/mve-vpnot-bad.d: New test.
1831 * testsuite/gas/arm/mve-vpnot-bad.l: New test.
1832 * testsuite/gas/arm/mve-vpnot-bad.s: New test.
1833 * testsuite/gas/arm/mve-vpsel-bad.d: New test.
1834 * testsuite/gas/arm/mve-vpsel-bad.l: New test.
1835 * testsuite/gas/arm/mve-vpsel-bad.s: New test.
1837 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1839 * config/tc-arm.c (do_neon_mvn): Change to accept MVE variants.
1840 (do_neon_sat_abs_neg): Likewise.
1842 * testsuite/gas/arm/mve-vmvn-bad.d: New test.
1843 * testsuite/gas/arm/mve-vmvn-bad.l: New test.
1844 * testsuite/gas/arm/mve-vmvn-bad.s: New test.
1845 * testsuite/gas/arm/mve-vqabsneg-bad.d: New test.
1846 * testsuite/gas/arm/mve-vqabsneg-bad.l: New test.
1847 * testsuite/gas/arm/mve-vqabsneg-bad.s: New test.
1849 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1851 * config/tc-arm.c (do_mve_vmlas): New encoding function.
1852 (do_mve_vmulh): Likewise.
1853 (insns): Add entries for MVE mnemonics.
1854 * testsuite/gas/arm/mve-vmlas-bad.d: New test.
1855 * testsuite/gas/arm/mve-vmlas-bad.l: New test.
1856 * testsuite/gas/arm/mve-vmlas-bad.s: New test.
1857 * testsuite/gas/arm/mve-vmulh-bad.d: New test.
1858 * testsuite/gas/arm/mve-vmulh-bad.l: New test.
1859 * testsuite/gas/arm/mve-vmulh-bad.s: New test.
1861 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1863 * config/tc-arm.c (enum operand_parse_code): New operand.
1864 (parse_operands): Handle new operand.
1865 (mve_encode_qqr): Handle new instructions.
1866 (do_neon_dyadic_i64_su): Accept MVE variants.
1867 (neon_dyadic_misc): Likewise.
1868 (do_neon_mac_maybe_scalar): Likewise.
1869 (do_neon_mul): Likewise.
1870 (insns): Change to accept MVE variants.
1871 * testsuite/gas/arm/mve-vmla-bad.d: New test.
1872 * testsuite/gas/arm/mve-vmla-bad.l: New test.
1873 * testsuite/gas/arm/mve-vmla-bad.s: New test.
1874 * testsuite/gas/arm/mve-vmul-bad-1.d: New test.
1875 * testsuite/gas/arm/mve-vmul-bad-1.l: New test.
1876 * testsuite/gas/arm/mve-vmul-bad-1.s: New test.
1877 * testsuite/gas/arm/mve-vmul-bad-2.d: New test.
1878 * testsuite/gas/arm/mve-vmul-bad-2.l: New test.
1879 * testsuite/gas/arm/mve-vmul-bad-2.s: New test.
1880 * testsuite/gas/arm/mve-vqaddsub-bad.d: New test.
1881 * testsuite/gas/arm/mve-vqaddsub-bad.l: New test.
1882 * testsuite/gas/arm/mve-vqaddsub-bad.s: New test.
1884 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1886 * config/tc-arm.c (M_MNEM_vmlaldav, M_MNEM_vmlaldava,
1887 M_MNEM_vmlaldavx, M_MNEM_vmlaldavax, M_MNEM_vmlsldav,
1888 M_MNEM_vmlsldava, M_MNEM_vmlsldavx, M_MNEM_vmlsldavax,
1889 M_MNEM_vrmlaldavhx, M_MNEM_vrmlaldavhax, M_MNEM_vrmlsldavh,
1890 M_MNEM_vrmlsldavha, M_MNEM_vrmlsldavhx, M_MNEM_vrmlsldavhax): New
1891 instruction encodings.
1892 (NEON_SHAPE_DEF): New shape
1893 (mve_encode_rrqq): New encoding helper function.
1894 (do_mve_vmlaldav): New encoding function.
1895 (do_mve_vrmlaldavh): New encoding function.
1896 (insns): Add entries for MVE mnemonics.
1897 * testsuite/gas/arm/mve-vmlaldav-bad.d: New test.
1898 * testsuite/gas/arm/mve-vmlaldav-bad.l: New test.
1899 * testsuite/gas/arm/mve-vmlaldav-bad.s: New test.
1900 * testsuite/gas/arm/mve-vmlalv-bad.d: New test.
1901 * testsuite/gas/arm/mve-vmlalv-bad.l: New test.
1902 * testsuite/gas/arm/mve-vmlalv-bad.s: New test.
1903 * testsuite/gas/arm/mve-vmlsldav-bad.d: New test.
1904 * testsuite/gas/arm/mve-vmlsldav-bad.l: New test.
1905 * testsuite/gas/arm/mve-vmlsldav-bad.s: New test.
1906 * testsuite/gas/arm/mve-vrmlaldavh-bad.d: New test.
1907 * testsuite/gas/arm/mve-vrmlaldavh-bad.l: New test.
1908 * testsuite/gas/arm/mve-vrmlaldavh-bad.s: New test.
1910 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1912 * config/tc-arm.c (M_MNEM_vmaxv, M_MNEM_vmaxav, M_MNEM_vminv,
1913 M_MNEM_vminav): New instruction encodings.
1914 (do_mve_vmaxv): New encoding function.
1915 (insns): Add entries for new MVE mnemonics.
1916 * testsuite/gas/arm/mve-vmaxv-vminv-bad.d: New test.
1917 * testsuite/gas/arm/mve-vmaxv-vminv-bad.l: New test.
1918 * testsuite/gas/arm/mve-vmaxv-vminv-bad.s: New test.
1920 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1922 * config/tc-arm.c (do_mve_vmaxnmv): New encoding function.
1923 (insns): Add entries for new mnemonics.
1924 * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.d: New test.
1925 * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.l: New test.
1926 * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.s: New test.
1928 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1930 * config/tc-arm.c (do_mve_vmaxa_vmina): New encoding function.
1931 (do_mve_vmaxnma_vminnma): Likewise.
1932 (do_neon_dyadic_if_su): Change to support MVE variants.
1933 (do_vmaxnm): Likewise.
1934 (insns): Change to accept MVE variants and add new.
1935 * testsuite/gas/arm/mve-vmax-vmin-bad.d: New test.
1936 * testsuite/gas/arm/mve-vmax-vmin-bad.l: New test.
1937 * testsuite/gas/arm/mve-vmax-vmin-bad.s: New test.
1938 * testsuite/gas/arm/mve-vmaxa-vmina-bad.d: New test.
1939 * testsuite/gas/arm/mve-vmaxa-vmina-bad.l: New test.
1940 * testsuite/gas/arm/mve-vmaxa-vmina-bad.s: New test.
1941 * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.d: New test.
1942 * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.l: New test.
1943 * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.s: New test.
1944 * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.d: New test.
1945 * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.l: New test.
1946 * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.s: New test.
1948 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1950 * config/tc-arm.c (enum operand_parse_code): New operand.
1951 (parse_operands): Handle new operand.
1952 (mve_encode_qqr): Change to support new instructions.
1953 (enum vfp_or_neon_is_neon_bits): Moved.
1954 (vfp_or_neon_is_neon): Moved.
1955 (check_simd_pred_availability): Moved.
1956 (do_neon_dyadic_i_su): Changed to support MVE variants.
1957 (neon_dyadic_misc): Changed mve_encode_qqr call.
1958 (do_mve_vbrsr): Likewise.
1959 (do_mve_vhcadd): New encoding function.
1960 (insns): Change existing to accept MVE variants and add new.
1961 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.d: New test.
1962 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.l: New test.
1963 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.s: New test.
1964 * testsuite/gas/arm/mve-vhcadd-bad.d: New test.
1965 * testsuite/gas/arm/mve-vhcadd-bad.l: New test.
1966 * testsuite/gas/arm/mve-vhcadd-bad.s: New test.
1968 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1970 * config/tc-arm.c (do_neon_fmac): Change to support MVE variants.
1971 (insns): Change to accept MVE variants.
1972 * testsuite/gas/arm/mve-vfma-vfms-bad.d: New test.
1973 * testsuite/gas/arm/mve-vfma-vfms-bad.l: New test.
1974 * testsuite/gas/arm/mve-vfma-vfms-bad.s: New test.
1976 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1978 * config/tc-arm.c (M_MNEM_vddup, M_MNEM_vdwdup, M_MNEM_vidup,
1979 M_MNEM_viwdup): New instruction encodings.
1980 (NEON_SHAPE_DEF): New shapes.
1981 (do_mve_viddup): New encoding function.
1982 (do_neon_dup): Change to support new MVE variants.
1983 (insns): Change existing to accept MVE variants and add new.
1984 * testsuite/gas/arm/mve-vddup-bad.d: New test.
1985 * testsuite/gas/arm/mve-vddup-bad.l: New test.
1986 * testsuite/gas/arm/mve-vddup-bad.s: New test.
1987 * testsuite/gas/arm/mve-vdup-bad.d: New test.
1988 * testsuite/gas/arm/mve-vdup-bad.l: New test.
1989 * testsuite/gas/arm/mve-vdup-bad.s: New test.
1990 * testsuite/gas/arm/mve-vidup-bad.d: New test.
1991 * testsuite/gas/arm/mve-vidup-bad.l: New test.
1992 * testsuite/gas/arm/mve-vidup-bad.s: New test.
1994 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1996 * config/tc-arm.c (do_mve_vfmas): New encoding function.
1997 (do_neon_cls): Change to support MVE variants.
1998 (do_neon_clz): Change to support MVE variants.
1999 (insns): Change to support MVE variants and add new.
2000 * testsuite/gas/arm/mve-vcls-bad.d: New test.
2001 * testsuite/gas/arm/mve-vcls-bad.l: New test.
2002 * testsuite/gas/arm/mve-vcls-bad.s: New test.
2003 * testsuite/gas/arm/mve-vclz-bad.d: New test.
2004 * testsuite/gas/arm/mve-vclz-bad.l: New test.
2005 * testsuite/gas/arm/mve-vclz-bad.s: New test.
2006 * testsuite/gas/arm/mve-vfmas-bad.d: New test.
2007 * testsuite/gas/arm/mve-vfmas-bad.l: New test.
2008 * testsuite/gas/arm/mve-vfmas-bad.s: New test.
2010 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2012 * config/tc-arm.c (enum operand_parse_code): New operands.
2013 (parse_operands): Handle new operands.
2014 (do_mve_vcmul): New encoding function.
2015 (do_vcmla): Change to support MVE variants.
2016 (do_vcadd): Change to support MVE variants.
2017 (insns): Change existing to support MVE variants and add new.
2018 * testsuite/gas/arm/mve-vcadd-bad-1.d: New test.
2019 * testsuite/gas/arm/mve-vcadd-bad-1.l: New test.
2020 * testsuite/gas/arm/mve-vcadd-bad-1.s: New test.
2021 * testsuite/gas/arm/mve-vcadd-bad-2.d: New test.
2022 * testsuite/gas/arm/mve-vcadd-bad-2.l: New test.
2023 * testsuite/gas/arm/mve-vcadd-bad-2.s: New test.
2024 * testsuite/gas/arm/mve-vcmla-bad-1.d: New test.
2025 * testsuite/gas/arm/mve-vcmla-bad-1.l: New test.
2026 * testsuite/gas/arm/mve-vcmla-bad-1.s: New test.
2027 * testsuite/gas/arm/mve-vcmla-bad-2.d: New test.
2028 * testsuite/gas/arm/mve-vcmla-bad-2.l: New test.
2029 * testsuite/gas/arm/mve-vcmla-bad-2.s: New test.
2030 * testsuite/gas/arm/mve-vcmul-bad-1.d: New test.
2031 * testsuite/gas/arm/mve-vcmul-bad-1.l: New test.
2032 * testsuite/gas/arm/mve-vcmul-bad-1.s: New test.
2033 * testsuite/gas/arm/mve-vcmul-bad-2.d: New test.
2034 * testsuite/gas/arm/mve-vcmul-bad-2.l: New test.
2035 * testsuite/gas/arm/mve-vcmul-bad-2.s: New test.
2037 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2039 * config/tc-arm.c (enum operand_parse_code): New operands.
2040 (parse_operands): Handle new operands.
2041 (enum vfp_or_neon_is_neon_bits): Moved
2042 (vfp_or_neon_is_neon): Moved
2043 (check_simd_pred_availability): Moved.
2044 (do_neon_logic): Change to accept MVE variants.
2045 (insns): Changed to accept MVE variants.
2046 * testsuite/gas/arm/mve-vand-bad.d: New test.
2047 * testsuite/gas/arm/mve-vand-bad.l: New test.
2048 * testsuite/gas/arm/mve-vand-bad.s: New test.
2049 * testsuite/gas/arm/mve-vbic-bad.d: New test.
2050 * testsuite/gas/arm/mve-vbic-bad.l: New test.
2051 * testsuite/gas/arm/mve-vbic-bad.s: New test.
2052 * testsuite/gas/arm/mve-veor-bad.d: New test.
2053 * testsuite/gas/arm/mve-veor-bad.l: New test.
2054 * testsuite/gas/arm/mve-veor-bad.s: New test.
2055 * testsuite/gas/arm/mve-vorn-bad.d: New test.
2056 * testsuite/gas/arm/mve-vorn-bad.l: New test.
2057 * testsuite/gas/arm/mve-vorn-bad.s: New test.
2058 * testsuite/gas/arm/mve-vorr-bad.d: New test.
2059 * testsuite/gas/arm/mve-vorr-bad.l: New test.
2060 * testsuite/gas/arm/mve-vorr-bad.s: New test.
2062 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2064 * config/tc-arm.c (M_MNEM_vaddlv, M_MNEM_vaddlva, M_MNEM_vaddv,
2065 M_MNEM_vaddva): New instruction encodings.
2066 (mve_encode_rq): New encoding helper function.
2067 (do_mve_vaddlv): New encoding function.
2068 (do_mve_vaddv): New encoding function.
2069 * testsuite/gas/arm/mve-vaddlv-bad.d: New test.
2070 * testsuite/gas/arm/mve-vaddlv-bad.l: New test.
2071 * testsuite/gas/arm/mve-vaddlv-bad.s: New test.
2072 * testsuite/gas/arm/mve-vaddv-bad.d: New test.
2073 * testsuite/gas/arm/mve-vaddv-bad.l: New test.
2074 * testsuite/gas/arm/mve-vaddv-bad.s: New test.
2076 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2078 * config/tc-arm.c (M_MNEM_vadc, M_MNEM_vadci, M_MNEM_vbrsr):
2079 New instruction encodings.
2080 (do_mve_vadc): New encoding instruction.
2081 (do_mve_vbrsr): Likewise.
2082 (do_mve_vsbc): Likewise.
2083 * testsuite/gas/arm/mve-vadc-bad.d: New test.
2084 * testsuite/gas/arm/mve-vadc-bad.l: New test.
2085 * testsuite/gas/arm/mve-vadc-bad.s: New test.
2086 * testsuite/gas/arm/mve-vbrsr-bad.d: New test.
2087 * testsuite/gas/arm/mve-vbrsr-bad.l: New test.
2088 * testsuite/gas/arm/mve-vbrsr-bad.s: New test.
2089 * testsuite/gas/arm/mve-vsbc-bad.d: New test.
2090 * testsuite/gas/arm/mve-vsbc-bad.l: New test.
2091 * testsuite/gas/arm/mve-vsbc-bad.s: New test.
2093 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2095 * config/tc-arm.c (MVE_BAD_QREG): New error message.
2096 (enum operand_parse_code): Define new operand.
2097 (parse_operands): Handle new operand.
2098 (do_mve_vpt): Change for VPT blocks.
2099 (NEON_SHAPE_DEF): New shape.
2100 (neon_logbits): Moved.
2103 (mve_get_vcmp_vpt_cond): New function to translate vpt conditions.
2104 (do_mve_vcmp): New encoding function.
2105 (do_vfp_nsyn_cmp): Changed to support MVE variants.
2106 (insns): Change to support MVE variants of vcmp and add vpt.
2107 * testsuite/gas/arm/mve-vcmp-bad-1.d: New test.
2108 * testsuite/gas/arm/mve-vcmp-bad-1.l: New test.
2109 * testsuite/gas/arm/mve-vcmp-bad-1.s: New test.
2110 * testsuite/gas/arm/mve-vcmp-bad-2.d: New test.
2111 * testsuite/gas/arm/mve-vcmp-bad-2.l: New test.
2112 * testsuite/gas/arm/mve-vcmp-bad-2.s: New test.
2113 * testsuite/gas/arm/mve-vpt-bad-1.d: New test.
2114 * testsuite/gas/arm/mve-vpt-bad-1.l: New test.
2115 * testsuite/gas/arm/mve-vpt-bad-1.s: New test.
2116 * testsuite/gas/arm/mve-vpt-bad-2.d: New test.
2117 * testsuite/gas/arm/mve-vpt-bad-2.l: New test.
2118 * testsuite/gas/arm/mve-vpt-bad-2.s: New test.
2120 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2122 * config/tc-arm.c (struct arm_it): Expand isscalar field to be able to
2123 distinguish between types of scalar.
2124 (parse_typed_reg_or_scalar): Change to accept MVE scalar variants.
2125 (parse_scalar): Likewise.
2126 (parse_neon_mov): Accept MVE variant.
2127 (po_scalar_or_goto): Make use reg_type.
2128 (parse_operands): Change uses of po_scalar_or_goto.
2129 (do_vfp_sp_monadic): Change to accept MVE variants.
2130 (do_vfp_reg_from_sp): Likewise.
2131 (do_vfp_sp_from_reg): Likewise.
2132 (do_vfp_dp_rd_rm): Likewise.
2133 (do_vfp_dp_rd_rn_rm): Likewise.
2134 (do_vfp_dp_rm_rd_rn): Likewise.
2135 (M_MNEM_vmovlt, M_MNEM_vmovlb, M_MNEM_vmovnt, M_MNEM_vmovnb): New
2136 instruction encodings.
2137 (NEON_SHAPE_DEF): New shape.
2138 (do_mve_mov): New encoding fuction.
2139 (do_mve_movn): Likewise.
2140 (do_mve_movl): Likewise.
2141 (do_neon_mov): Change to accept MVE variants.
2143 (insns): Accept new MVE variants and instructions.
2144 * testsuite/gas/arm/mve-vmov-bad-1.d: New test.
2145 * testsuite/gas/arm/mve-vmov-bad-1.l: New test.
2146 * testsuite/gas/arm/mve-vmov-bad-1.s: New test.
2147 * testsuite/gas/arm/mve-vmov-bad-2.d: New test.
2148 * testsuite/gas/arm/mve-vmov-bad-2.l: New test.
2149 * testsuite/gas/arm/mve-vmov-bad-2.s: New test.
2151 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2153 * config/tc-arm.c (enum operand_parse_code): Add new operand.
2154 (parse_operands): Handle new operand.
2155 (do_neon_cvt_1): Handle MVE variants.
2156 (do_neon_cvttb_1): Likewise.
2157 (insns): Accept MVE variants.
2158 * testsuite/gas/arm/mve-vcvt-bad-1.d: New test.
2159 * testsuite/gas/arm/mve-vcvt-bad-1.l: New test.
2160 * testsuite/gas/arm/mve-vcvt-bad-1.s: New test.
2161 * testsuite/gas/arm/mve-vcvt-bad-2.d: New test.
2162 * testsuite/gas/arm/mve-vcvt-bad-2.l: New test.
2163 * testsuite/gas/arm/mve-vcvt-bad-2.s: New test.
2164 * testsuite/gas/arm/mve-vcvt-bad-3.d: New test.
2165 * testsuite/gas/arm/mve-vcvt-bad-3.l: New test.
2166 * testsuite/gas/arm/mve-vcvt-bad-3.s: New test.
2167 * testsuite/gas/arm/mve-vcvt-bad-4.d: New test.
2168 * testsuite/gas/arm/mve-vcvt-bad-4.l: New test.
2169 * testsuite/gas/arm/mve-vcvt-bad-4.s: New test.
2170 * testsuite/gas/arm/mve-vcvt-bad.d: New test.
2171 * testsuite/gas/arm/mve-vcvt-bad.l: New test.
2172 * testsuite/gas/arm/mve-vcvt-bad.s: New test.
2174 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2176 * config/tc-arm.c (struct arm_it): Make immisreg field larger to hold
2178 (enum shift_kind): Add SHIFT_UXTW shift kind.
2179 (enum parse_shift_mode): Add SHIFT_UXTW_IMMEDIATE shift mode.
2180 (parse_shift): Handle new shift type.
2181 (parse_address_main): Accept new addressing modes.
2182 (M_MNEM_vstrb, M_MNEM_vstrh, M_MNEM_vstrw, M_MNEM_vstrd,
2183 M_MNEM_vldrb, M_MNEM_vldrh, M_MNEM_vldrw, M_MNEM_vldrd): New
2184 instruction encodings.
2185 (do_mve_vstr_vldr_QI): New encoding functions.
2186 (do_mve_vstr_vldr_RQ): Likewise.
2187 (do_mve_vstr_vldr_RI): Likewise.
2188 (do_mve_vstr_vldr): Likewise.
2189 * testsuite/gas/arm/mve-vldr-bad-1.d: New test.
2190 * testsuite/gas/arm/mve-vldr-bad-1.l: New test.
2191 * testsuite/gas/arm/mve-vldr-bad-1.s: New test.
2192 * testsuite/gas/arm/mve-vldr-bad-2.d: New test.
2193 * testsuite/gas/arm/mve-vldr-bad-2.l: New test.
2194 * testsuite/gas/arm/mve-vldr-bad-2.s: New test.
2195 * testsuite/gas/arm/mve-vldr-bad-3.d: New test.
2196 * testsuite/gas/arm/mve-vldr-bad-3.l: New test.
2197 * testsuite/gas/arm/mve-vldr-bad-3.s: New test.
2198 * testsuite/gas/arm/mve-vstr-bad-1.d: New test.
2199 * testsuite/gas/arm/mve-vstr-bad-1.l: New test.
2200 * testsuite/gas/arm/mve-vstr-bad-1.s: New test.
2201 * testsuite/gas/arm/mve-vstr-bad-2.d: New test.
2202 * testsuite/gas/arm/mve-vstr-bad-2.l: New test.
2203 * testsuite/gas/arm/mve-vstr-bad-2.s: New test.
2204 * testsuite/gas/arm/mve-vstr-bad-3.d: New test.
2205 * testsuite/gas/arm/mve-vstr-bad-3.l: New test.
2206 * testsuite/gas/arm/mve-vstr-bad-3.s: New test.
2208 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2210 * config/tc-arm.c (enum it_instruction_type): Add MVE_UNPREDICABLE_INSN.
2211 (BAD_EL_TYPE): New error message.
2212 (parse_neon_el_struct_list): Adapt to be able to accept MVE variant.
2213 (parse_address_main): Likewise.
2214 (group_reloc_type): Add GROUP_MVE.
2215 (enum operand_parse_code): Add new operands.
2216 (parse_operands): Handle new operands.
2217 (M_MNEM_vst20, M_MNEM_vst21, M_MNEM_vst40, M_MNEM_vst41, M_MNEM_vst42,
2218 M_MNEM_vst43, M_MNEM_vld20, M_MNEM_vld21, M_MNEM_vld40, M_MNEM_vld41,
2219 M_MNEM_vld42, M_MNEM_vld43): New encodings.
2220 (do_mve_vst_vld): New encoding function.
2221 (do_neon_ld_st_interleave): Use BAD_EL_TYPE.
2222 (it_fsm_pre_encode): Handle new it_instruction_type
2223 (handle_pred_state): Likewise.
2224 * testsuite/gas/arm/mve-vstld-bad.d: New test.
2225 * testsuite/gas/arm/mve-vstld-bad.l: New test.
2226 * testsuite/gas/arm/mve-vstld-bad.s: New test.
2228 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2230 * config/tc-arm.c (BAD_MVE_AUTO): New error message.
2231 (BAD_MVE_SRCDEST): Likewise.
2232 (mark_feature_used): Diagnose MVE only instructions when in
2233 auto-detection mode or -march=all.
2234 (enum operand_parse_code): Define new operand.
2235 (parse_operands): Handle new operand.
2236 (M_MNEM_vmullt, M_MNEM_vmullb): New encodings.
2237 (mve_encode_qqq): New encoding helper function.
2238 (do_mve_vmull): New encoding function.
2239 (insns): Handle new instructions.
2240 * testsuite/gas/arm/mve-vmullbt-bad.d: New test.
2241 * testsuite/gas/arm/mve-vmullbt-bad.l: New test.
2242 * testsuite/gas/arm/mve-vmullbt-bad.s: New test.
2244 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2246 * config/tc-arm.c (struct asm_opcode): Make avalue a full int.
2247 (BAD_ODD, BAD_EVEN, BAD_SIMD_TYPE): New errors.
2248 (enum operand_parse_code): Handle new operands.
2249 (parse_operands): Likewise.
2250 (M_MNEM_vabav, M_MNEM_vmladav, M_MNEM_vmladava, M_MNEM_vmladavx,
2251 M_MNEM_vmladavax, M_MNEM_vmlsdav, M_MNEM_vmlsdava, M_MNEM_vmlsdavx,
2252 M_MNEM_vmlsdavax): Define new encodings.
2253 (NEON_SHAPE_DEF): Add new shape.
2254 (neon_check_type): Use BAD_SIMD_TYPE.
2255 (mve_encode_rqq): New encoding helper function.
2256 (do_mve_vabav, do_mve_vmladav): New encoding functions.
2258 * testsuite/gas/arm/mve-vabav-bad.d: New test.
2259 * testsuite/gas/arm/mve-vabav-bad.l: New test.
2260 * testsuite/gas/arm/mve-vabav-bad.s: New test.
2261 * testsuite/gas/arm/mve-vmladav-bad.d: New test.
2262 * testsuite/gas/arm/mve-vmladav-bad.l: New test.
2263 * testsuite/gas/arm/mve-vmladav-bad.s: New test.
2264 * testsuite/gas/arm/mve-vmlav-bad.d: New test.
2265 * testsuite/gas/arm/mve-vmlav-bad.l: New test.
2266 * testsuite/gas/arm/mve-vmlav-bad.s: New test.
2267 * testsuite/gas/arm/mve-vmlsdav-bad.d: New test.
2268 * testsuite/gas/arm/mve-vmlsdav-bad.l: New test.
2269 * testsuite/gas/arm/mve-vmlsdav-bad.s: New test.
2271 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2273 * config/tc-arm.c (do_neon_abs_neg): Make it accept MVE variant.
2274 (insns): Change vabs and vneg entries to accept MVE variants.
2275 * testsuite/gas/arm/mve-vabsneg-bad-1.d: New test.
2276 * testsuite/gas/arm/mve-vabsneg-bad-1.l: New test.
2277 * testsuite/gas/arm/mve-vabsneg-bad-1.s: New test.
2278 * testsuite/gas/arm/mve-vabsneg-bad-2.d: New test.
2279 * testsuite/gas/arm/mve-vabsneg-bad-2.l: New test.
2280 * testsuite/gas/arm/mve-vabsneg-bad-2.s: New test.
2282 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2284 * config/tc-arm.c (enum it_instruction_type): Rename to...
2285 (enum pred_instruction_type): ... this. Include VPT types.
2286 (it_insn_type): Rename to ...
2287 (pred_insn_type): .. this.
2288 (arm_it): Change comment.
2289 (enum arm_reg_type): Add new value.
2290 (reg_expected_msgs): New entry.
2291 (asm_opcode): Add mayBeVecPred member.
2292 (BAD_SYNTAX, BAD_NOT_VPT, BAD_OUT_VPT, BAD_VPT_COND, MVE_NOT_IT,
2293 MVE_NOT_VPT, MVE_BAD_PC, MVE_BAD_SP): New diagnostic MACROS.
2294 (arm_vcond_hsh): New table for vector condition codes.
2295 (now_it): Rename to ...
2296 (now_pred): ... this.
2297 (now_it_compatible): Rename to ...
2298 (now_pred_compatible): ... this.
2299 (in_it_block): Rename to ...
2300 (in_pred_block): ... this.
2301 (handle_it_state): Rename to ...
2302 (handle_pred_state): ... this. And change it to accept VPT blocks.
2303 (set_it_insn_type): Rename to ...
2304 (set_pred_insn_type): ... this.
2305 (set_it_insn_type_nonvoid): Rename to ...
2306 (set_pred_insn_type_nonvoid): ... this.
2307 (set_it_insn_type_last): Rename to ...
2308 (set_pred_insn_type_last): ... this.
2309 (record_feature_use): Moved.
2310 (mark_feature_used): Likewise.
2311 (parse_typed_reg_or_scalar): Add new case for REG_TYPE_MQ.
2312 (emit_insn): Use renamed functions and variables.
2313 (enum operand_parse_code): Add new operands.
2314 (parse_operands): Handle new operands.
2315 (do_scalar_fp16_v82_encode): Change predication detection.
2316 (do_it): Use renamed functions and variables.
2317 (do_t_add_sub): Likewise.
2318 (do_t_arit3): Likewise.
2319 (do_t_arit3c): Likewise.
2320 (do_t_blx): Likewise.
2321 (do_t_branch): Likewise.
2322 (do_t_bkpt_hlt1): Likewise.
2323 (do_t_branch23): Likewise.
2324 (do_t_bx): Likewise.
2325 (do_t_bxj): Likewise.
2326 (do_t_cond): Likewise.
2327 (do_t_csdb): Likewise.
2328 (do_t_cps): Likewise.
2329 (do_t_cpsi): Likewise.
2330 (do_t_cbz): Likewise.
2331 (do_t_it): Likewise.
2332 (do_mve_vpt): New function to handle VPT blocks.
2333 (encode_thumb2_multi): Use renamed functions and variables.
2334 (do_t_ldst): Use renamed functions and variables.
2335 (do_t_mov_cmp): Likewise.
2336 (do_t_mvn_tst): Likewise.
2337 (do_t_mul): Likewise.
2338 (do_t_nop): Likewise.
2339 (do_t_neg): Likewise.
2340 (do_t_rsb): Likewise.
2341 (do_t_setend): Likewise.
2342 (do_t_shift): Likewise.
2343 (do_t_smc): Likewise.
2344 (do_t_tb): Likewise.
2345 (do_t_udf): Likewise.
2346 (do_t_loloop): Likewise.
2347 (do_neon_cvt_1): Likewise.
2348 (do_vfp_nsyn_cvt_fpv8): Likewise.
2349 (do_vsel): Likewise.
2350 (do_vmaxnm): Likewise.
2351 (do_vrint_1): Likewise.
2352 (do_crypto_2op_1): Likewise.
2353 (do_crypto_3op_1): Likewise.
2354 (do_crc32_1): Likewise.
2355 (it_fsm_pre_encode): Likewise.
2356 (it_fsm_post_encode): Likewise.
2357 (force_automatic_it_block_close): Likewise.
2358 (check_it_blocks_finished): Likewise.
2359 (check_pred_blocks_finished): Likewise.
2360 (arm_cleanup): Likewise.
2361 (now_it_add_mask): Rename to ...
2362 (now_pred_add_mask): ... this. And use new variables and functions.
2363 (NEON_ENC_TAB): Add entries for vabdl, vaddl and vsubl.
2364 (N_I_MVE, N_F_MVE, N_SU_MVE): New MACROs.
2365 (neon_check_type): Generalize error message.
2366 (mve_encode_qqr): New MVE generic encoding function.
2367 (neon_dyadic_misc): Change to accept MVE variants.
2368 (do_neon_dyadic_if_su): Likewise.
2369 (do_neon_addsub_if_i): Likewise.
2370 (do_neon_dyadic_long): Likewise.
2371 (vfp_or_neon_is_neon): Add extra checks.
2372 (check_simd_pred_availability): Helper function to check SIMD
2373 instruction availability with respect to predication.
2374 (enum opcode_tag): New suffix value.
2375 (opcode_lookup): Change to handle VPT blocks.
2376 (new_automatic_it_block): Rename to ...
2377 (close_automatic_it_block): ...this.
2378 (TxCE, TxC3, TxC3w, TUE, TUEc, TUF, CE, C3, ToC, ToU,
2379 toC, toU, CL, cCE, cCL, C3E, xCM_, UE, UF, NUF, nUF,
2380 NCE_tag, NCE, NCEF, nCE_tag, nCE, nCEF): Add default value for new
2382 (mCEF, mnCEF, mnCE, MNUF, mnUF, mToC, MNCE, MNCEF): New MACROs.
2383 (insns): Redefine vadd, vsub, cabd, vabdl, vaddl, vsubl to accept MVE
2384 variants. Add entries for vscclrm, and vpst.
2385 (md_begin): Add arm_vcond_hsh initialization.
2386 * config/tc-arm.h (enum it_state): Rename to...
2387 (enum pred_state): ...this.
2388 (struct current_it): Rename to...
2389 (struct current_pred): ...this.
2390 (enum pred_type): New enum.
2391 (struct arm_segment_info_type): Use current_pred.
2392 * testsuite/gas/arm/armv8_3-a-fp-bad.l: Update error message.
2393 * testsuite/gas/arm/armv8_3-a-simd-bad.l: Update error message.
2394 * testsuite/gas/arm/dotprod-illegal.l: Update error message.
2395 * testsuite/gas/arm/mve-vaddsubabd-bad-1.d: New test.
2396 * testsuite/gas/arm/mve-vaddsubabd-bad-1.l: New test.
2397 * testsuite/gas/arm/mve-vaddsubabd-bad-1.s: New test.
2398 * testsuite/gas/arm/mve-vaddsubabd-bad-2.d: New test.
2399 * testsuite/gas/arm/mve-vaddsubabd-bad-2.l: New test.
2400 * testsuite/gas/arm/mve-vaddsubabd-bad-2.s: New test.
2401 * testsuite/gas/arm/mve-vpst-bad.d: New test.
2402 * testsuite/gas/arm/mve-vpst-bad.l: New test.
2403 * testsuite/gas/arm/mve-vpst-bad.s: New test.
2404 * testsuite/gas/arm/neon-ldst-es-bad.l: Updated error message.
2406 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2408 * config/tc-arm.c (mve_ext, mve_fp_ext): New features.
2409 (armv8_1m_main_ext_table): Add new extensions.
2410 (aeabi_set_public_attributes): Translate new features to new build attributes.
2411 (arm_convert_symbolic_attribute): Add Tag_MVE_arch.
2412 * doc/c-arm.texi: Document new extensions and new build attribute.
2414 2019-05-15 John Darrington <john@darrington.wattle.id.au>
2416 * config/tc-s12z.c (register_prefix): New variable. (md_show_usage,
2417 md_parse_option): parse the new option.
2418 (lex_reg_name): Scan the prefix if one is set.
2419 * doc/c-s12z.texi (S12Z-Opts): Document the new option.
2420 * testsuite/gas/s12z/reg-prefix.d: New file.
2421 * testsuite/gas/s12z/reg-prefix.s: New file.
2422 * testsuite/gas/s12z/s12z.exp: Add them.
2424 2019-05-14 John Darrington <john@darrington.wattle.id.au>
2426 * doc/as.texi (Machine Dependencies): Fix misaligned menu entry.
2428 2019-05-15 Alan Modra <amodra@gmail.com>
2430 * config/tc-csky.c (md_convert_frag): Initialise trailing
2431 padding for COND_JUMP_PIC.
2433 2019-05-15 Alan Modra <amodra@gmail.com>
2435 * dwarf2dbg.c: Whitespace fixes.
2436 (get_filenum): Don't strdup "file". Adjust error message.
2437 (dwarf2_directive_filename): Use an unsigned type for "num".
2438 Catch truncation of file number and overflow of get_filenum
2439 XRESIZEVEC multiplication. Delete dead code.
2441 2019-05-15 Alan Modra <amodra@gmail.com>
2444 * config/tc-tic54x.c (tic54x_start_line_hook): Do skip end of line
2445 chars in setting endp.
2447 2019-05-14 Nick Clifton <nickc@redhat.com>
2450 * config/tc-i386-intel.c (i386_intel_simplify_register): Reject
2451 illegal register numbers.
2453 2019-05-10 Nick Clifton <nickc@redhat.com>
2456 * macro.c (get_any_string): Increase size of buffer used to hold
2457 decimal value of expression result.
2458 * dw2gencfi.c (get_debugseg_name): Handle an empty name.
2459 * dwarf2dbg.c (get_filenum): Catch integer wraparound when
2460 extending allocate file array.
2461 (dwarf2_directive_filename): Add extra checks of the computed file
2463 * config/tc-arm.c (arm_tc_equal_in_insn): Insert copy of name into
2465 (s_arm_eabi_attribute): Check for obj_elf_vendor_attribute
2467 * config/tc-i386.c (i386_output_nops): Catch an attempt to
2468 generate nops of negative lengths.
2469 * as.h (MAX_LITTLENUMS): Move definition to here from...
2470 * config/atof-ieee.c: ...here.
2471 * config/tc-aarch64.c: ...here.
2472 * config/tc-arc.c: ...here.
2473 * config/tc-arm.c: ...here.
2474 * config/tc-epiphany.c: ...here.
2475 * config/tc-i386.c: ...here.
2476 * config/tc-ia64.c: ...here. (And correct the value).
2477 * config/tc-m32c.c: ...here.
2478 * config/tc-m32r.c: ...here.
2479 * config/tc-metag.c: ...here.
2480 * config/tc-microblaze.c: ...here.
2481 * config/tc-nds32.c: ...here.
2482 * config/tc-or1k.c: ...here.
2483 * config/tc-score.c: ...here.
2484 * config/tc-score7.c: ...here.
2485 * config/tc-tic4x.c: ...here.
2486 * config/tc-tilegx.c: ...here.
2487 * config/tc-tilepro.c: ...here.
2488 * config/tc-visium.c: ...here.
2489 * config/tc-sh.c (md_assemble): Add check for an instruction with
2491 * config/tc-mips.c (mips_lookup_insn): Add check for very short
2493 * config/tc-tic54x.c: Use unsigned chars to access is_end_of_line
2495 (tic54x_start_line_hook): Check for an empty line.
2496 (next_line_shows_parallel): Do not walk off the end of the string.
2497 (tic54x_macro_start): Check for too much macro nesting.
2498 (tic54x_start_label): Add label_start parameter. Use this
2499 parameter to check the first character of the label.
2501 * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Pass
2502 line_start variable to tic54x_start_label.
2504 2019-05-10 Faraz Shahbazker <fshahbazker@wavecomp.com>
2506 * config/tc-mips.c (macro) <M_ADD_I, M_SUB_I, M_DADD_I, M_DSUB_I>:
2507 Add expansions for MIPS r6.
2508 * testsuite/gas/mips/add.s: Enable tests for R6.
2509 * testsuite/gas/mips/daddi.s: Annotate to test DADD for R6.
2510 * testsuite/gas/mips/mipsr6@add.d: Likewise.
2511 * gas/testsuite/gas/mips/mipsr6@dadd.d: New test.
2512 * gas/testsuite/gas/mips/mips.exp: Run the new test.
2514 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
2516 * testsuite/gas/aarch64/sve2.d: Remove file format restriction.
2518 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
2520 * testsuite/gas/aarch64/illegal-sve2-aes.d: New test.
2521 * testsuite/gas/aarch64/illegal-sve2-bitperm.d: New test.
2522 * testsuite/gas/aarch64/illegal-sve2-sha3.d: Test new instructions.
2523 * testsuite/gas/aarch64/illegal-sve2-sm4.d: Test new instructions.
2524 * testsuite/gas/aarch64/illegal-sve2-sve1ext.d: Test new instructions.
2525 * testsuite/gas/aarch64/illegal-sve2-sve1ext.l: Test new instructions.
2526 * testsuite/gas/aarch64/illegal-sve2.d: Test new instructions.
2527 * testsuite/gas/aarch64/illegal-sve2.l: Test new instructions.
2528 * testsuite/gas/aarch64/illegal-sve2.s: Test new instructions.
2529 * testsuite/gas/aarch64/sve1-extended-sve2.s: New test.
2530 * testsuite/gas/aarch64/sve2.d: Test new instructions.
2531 * testsuite/gas/aarch64/sve2.s: Test new instructions.
2533 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
2535 * config/tc-aarch64.c (parse_operands): Handle new SVE_SHLIMM_UNPRED_22
2538 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
2540 * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm4_11_INDEX
2543 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
2545 * config/tc-aarch64.c (parse_operands): Handle new SVE_SHRIMM_UNPRED_22
2548 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
2550 * config/tc-aarch64.c (REG_ZR): Macro specifying zero register.
2551 (parse_address_main): Account for new addressing mode [Zn.S, Xm].
2552 (parse_operands): Handle new SVE_ADDR_ZX operand.
2554 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
2556 * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm3_11_INDEX
2559 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
2561 * config/tc-aarch64.c (parse_operands): Handle new SVE_IMM_ROT3 operand.
2563 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
2565 * config/tc-aarch64.c: Add command line architecture feature flags
2566 "sve2", "sve2-sm4", "sve2-aes", "sve2-sha3", "bitperm".
2567 * doc/c-aarch64.texi: Document new architecture feature flags.
2569 2019-05-08 Alan Modra <amodra@gmail.com>
2571 * testsuite/gas/elf/dwarf2-1.s,
2572 * testsuite/gas/elf/dwarf2-2.s,
2573 * testsuite/gas/elf/dwarf2-5.s,
2574 * testsuite/gas/elf/dwarf2-7.s,
2575 * testsuite/gas/elf/dwarf2-8.s,
2576 * testsuite/gas/elf/dwarf2-9.s,
2577 * testsuite/gas/elf/dwarf2-10.s,
2578 * testsuite/gas/elf/dwarf2-11.s,
2579 * testsuite/gas/elf/dwarf2-12.s,
2580 * testsuite/gas/elf/dwarf2-13.s,
2581 * testsuite/gas/elf/dwarf2-14.s,
2582 * testsuite/gas/elf/dwarf2-15.s,
2583 * testsuite/gas/elf/dwarf2-16.s,
2584 * testsuite/gas/elf/dwarf2-17.s,
2585 * testsuite/gas/elf/dwarf2-18.s,
2586 * testsuite/gas/elf/dwarf2-19.s: Double size of align and simulated
2588 * testsuite/gas/elf/dwarf2-1.d,
2589 * testsuite/gas/elf/dwarf2-2.d,
2590 * testsuite/gas/elf/dwarf2-5.d,
2591 * testsuite/gas/elf/dwarf2-7.d,
2592 * testsuite/gas/elf/dwarf2-8.d,
2593 * testsuite/gas/elf/dwarf2-9.d,
2594 * testsuite/gas/elf/dwarf2-10.d,
2595 * testsuite/gas/elf/dwarf2-11.d,
2596 * testsuite/gas/elf/dwarf2-12.d,
2597 * testsuite/gas/elf/dwarf2-13.d,
2598 * testsuite/gas/elf/dwarf2-14.d,
2599 * testsuite/gas/elf/dwarf2-15.d,
2600 * testsuite/gas/elf/dwarf2-16.d,
2601 * testsuite/gas/elf/dwarf2-17.d,
2602 * testsuite/gas/elf/dwarf2-18.d,
2603 * testsuite/gas/elf/dwarf2-19.d: Use xfail rather than notarget.
2604 Remove avr, pru, tile, xtensa from xfails. Update expected output.
2605 * testsuite/gas/elf/elf.exp: Sort targets.
2606 (dump_opts): Pass {as -mno-relax} for riscv, {as -mno-link-relax}
2607 for avr and pru, and {as --no-link-relax} for xtensa to dwarf tests.
2608 * testsuite/gas/elf/section2.e-miwmmxt: Delete unused file.
2610 2019-05-08 Alan Modra <amodra@gmail.com>
2612 * config/tc-xtensa.c (opt_linkrelax): New variable.
2613 (md_parse_option): Set it here.
2614 (md_begin): Copy opt_linkrelax to linkrelax.
2616 2019-05-07 Alexandre Oliva <aoliva@redhat.com>
2618 * testsuite/gas/elf/dwarf2-18.d: Xfail mep-*.
2619 * testsuite/gas/elf/dwarf2-19.d: Likewise.
2621 2019-05-07 Alan Modra <amodra@gmail.com>
2623 * symbols.c (use_complex_relocs_for): Formatting. Factor out
2626 2019-05-06 Andrew Bennett <andrew.bennett@imgtec.com>
2627 Faraz Shahbazker <fshahbazker@wavecomp.com>
2629 * config/tc-mips.c (mips_set_ase): Handle ASE_EVA_R6.
2630 (macro) <M_LLWPE_AB, M_SCWPE_AB>: New cases.
2631 (mips_after_parse_args): Translate EVA to EVA_R6.
2632 * testsuite/gas/mips/ase-errors-1.s: Add new instructions.
2633 * testsuite/gas/mips/eva.s: Likewise.
2634 * testsuite/gas/mips/ase-errors-1.l: Check errors for
2636 * testsuite/gas/mips/mipsr6@eva.d: Check new test cases.
2638 2019-05-06 Alan Modra <amodra@gmail.com>
2640 * symbols.c (symbol_relc_make_sym): Do not access sym->sy_value
2643 2019-05-06 Alan Modra <amodra@gmail.com>
2645 * config/tc-ppc.c (ppc_fix_adjustable): Exclude all GOT and PLT
2646 relocs, and VLE sdarel relocs.
2647 * testsuite/gas/ppc/power4.d: Adjust.
2649 2019-05-05 Alexandre Oliva <aoliva@redhat.com>
2651 * dwarf2dbg.c (set_or_check_view): Skip heads when assigning
2652 views of prior locs.
2653 (dwarf2_gen_line_info_1): Skip heads.
2654 (size_inc_line_addr, emit_inc_line_addr): Drop
2655 DW_LNS_advance_pc for zero addr delta.
2656 (dwarf2_finish): Assign views for heads of segments.
2657 * testsuite/gas/elf/dwarf2-19.d: New.
2658 * testsuite/gas/elf/dwarf2-19.s: New.
2659 * testsuite/gas/elf/elf.exp: Test it.
2661 2019-05-04 Alan Modra <amodra@gmail.com>
2663 * config/tc-m32c.c (insn_size): Delete static var.
2664 (md_begin): Don't set it.
2665 (m32c_md_end): Delete.
2666 (md_assemble): Add insn_size auto var.
2667 * config/tc-m32c.h (md_end): Don't define.
2668 (m32c_md_end): Delete.
2669 (NOP_OPCODE, HANDLE_ALIGN, MAX_MEM_FOR_RS_ALIGN_CODE): Define.
2670 * testsuite/gas/all/align.d: Remove m32c from notarget list.
2671 * testsuite/gas/all/incbin.d: Likewise.
2672 * testsuite/gas/elf/dwarf2-11.d: Likewise.
2673 * testsuite/gas/macros/semi.d: Likewise.
2674 * testsuite/gas/all/gas.exp (do_comment): Similarly.
2676 2019-05-02 H.J. Lu <hongjiu.lu@intel.com>
2679 * config/tc-i386.c (process_suffix): Issue a warning to IRET
2680 without a suffix for .code16gcc.
2681 * testsuite/gas/i386/jump16.s: Add tests for iretX.
2682 * testsuite/gas/i386/jump16.d: Updated.
2683 * testsuite/gas/i386/jump16.e: New file.
2685 2019-05-01 Sudakshina Das <sudi.das@arm.com>
2687 * config/tc-aarch64.c (parse_operands): Add case for
2688 AARCH64_OPND_TME_UIMM16.
2689 (aarch64_features): Add "tme".
2690 * doc/c-aarch64.texi: Document the same.
2691 * testsuite/gas/aarch64/tme-invalid.d: New test.
2692 * testsuite/gas/aarch64/tme-invalid.l: New test.
2693 * testsuite/gas/aarch64/tme-invalid.s: New test.
2694 * testsuite/gas/aarch64/tme.d: New test.
2695 * testsuite/gas/aarch64/tme.s: New test.
2697 2019-04-29 John Darrington <john@darrington.wattle.id.au>
2699 * testsuite/gas/s12z/truncated.d: New file.
2700 * testsuite/gas/s12z/truncated.s: New file.
2701 * testsuite/gas/s12z/s12z.exp: Add new test.
2703 2019-04-26 Andrew Bennett <andrew.bennett@imgtec.com>
2704 Faraz Shahbazker <fshahbazker@wavecomp.com>
2706 * config/tc-mips.c (macro) <M_LLWP_AB, M_LLDP_AB, M_SCWP_AB,
2707 M_SCDP_AB>: New cases and expansions for paired instructions.
2708 * testsuite/gas/mips/llpscp-32.s: New test source.
2709 * testsuite/gas/mips/llpscp-64.s: Likewise.
2710 * testsuite/gas/mips/llpscp-32.d: New test.
2711 * testsuite/gas/mips/llpscp-64.d: Likewise.
2712 * testsuite/gas/mips/mips.exp: Run the new tests.
2713 * testsuite/gas/mips/r6.s: Add new instructions to test source.
2714 * testsuite/gas/mips/r6-64.s: Likewise.
2715 * testsuite/gas/mips/r6-64-n32.d: Check new instructions.
2716 * testsuite/gas/mips/r6-64-n64.d: Likewise.
2717 * testsuite/gas/mips/r6-n32.d: Likewise.
2718 * testsuite/gas/mips/r6-n64.d: Likwwise.
2719 * testsuite/gas/mips/r6.d: Likewise.
2721 2019-04-26 H.J. Lu <hongjiu.lu@intel.com>
2724 * config/tc-i386.c (process_suffix): Don't add DATA_PREFIX_OPCODE
2725 to IRET for .code16gcc.
2726 * testsuite/gas/i386/jump16.s: Add IRET tests.
2727 * testsuite/gas/i386/jump16.d: Updated.
2729 2019-04-25 Alexandre Oliva <aoliva@redhat.com>
2730 Alan Modra <amodra@gmail.com>
2733 * frags.c (frag_gtoffset_p): New.
2734 * frags.h (frag_gtoffset_p): Declare it.
2735 * expr.c (resolve_expression): Use it.
2737 2019-04-24 Alan Modra <amodra@gmail.com>
2740 * symbols.c (resolve_symbol_value): When handling symbols
2741 marked as sy_flags.resolved, return correct value for the
2742 case of expression symbols left as an O_symbol expression.
2743 Merge O_symbol code handling undefined and common symbols with
2744 code handling special cases of expression symbols. Use
2745 seg_left to test for undefined and common symbols. Don't
2746 leave an O_symbol expression when X_add_symbol resolves to
2747 the absolute_section. Init final_val later.
2748 * testsuite/gas/mmix/basep-7.d: Adjust expected output.
2750 2019-04-24 John Darrington <john@darrington.wattle.id.au>
2752 * testsuite/gas/s12z/bit-manip-invalid.s: Extend test for BSET
2753 and BCLR instructions with an invalid mode.
2754 * testsuite/gas/s12z/bit-manip-invalid.d: ditto.
2756 2019-04-19 Nick Clifton <nickc@redhat.com>
2759 * config/tc-rx.h (md_relax_frag): Pass the max_iterations variable
2760 to the relaxation function.
2761 * config/tc-rx.c (rx_relax_frag): Add new parameter - the maximum
2762 number of iterations. Make sure that our internal iteration limit
2763 does not exceed this external iteration limit.
2765 2019-04-18 Matthew Fortune <matthew.fortune@mips.com>
2767 * config/tc-mips.c (match_non_zero_reg_operand): Update
2769 * testsuite/gas/mips/r6-branch-constraints.l: Likewise.
2771 2019-04-18 Jozef Lawrynowicz <jozef.l@mittosystems.com>
2773 * config/tc-msp430.c (msp430_make_init_symbols): Define
2774 __crt0_run_{preinit,init,fini}_array symbols if
2775 .{preinit,init,fini}_array sections exist.
2776 * testsuite/gas/msp430/fini-array.d: New test.
2777 * testsuite/gas/msp430/init-array.d: New test.
2778 * testsuite/gas/msp430/preinit-array.d: New test.
2779 * testsuite/gas/msp430/fini-array.s: New test source.
2780 * testsuite/gas/msp430/init-array.s: New test source.
2781 * testsuite/gas/msp430/preinit-array.s: New test source.
2782 * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
2784 2019-04-17 Jozef Lawrynowicz <jozef.l@mittosystems.com>
2786 * config/tc-msp430.c (msp430_make_init_symbols): Define __crt0_init_bss
2787 symbol when .lower.bss or .either.bss sections exist.
2788 Define __crt0_movedata when .lower.data or .either.data sections exist.
2789 * testsuite/gas/msp430/either-data-bss-sym.d: New test.
2790 * testsuite/gas/msp430/low-data-bss-sym.d: New test.
2791 * testsuite/gas/msp430/either-data-bss-sym.s: New test source.
2792 * testsuite/gas/msp430/low-data-bss-sym.s: New test source.
2793 * testsuite/gas/msp430/msp430.exp: Run new tests.
2794 Enable large code model when running -mdata-region={upper,either}
2797 2019-04-17 Jozef Lawrynowicz <jozef.l@mittosystems.com>
2799 * config/tc-msp430.c (options): New OPTION_UNKNOWN_INTR_NOPS,
2800 OPTION_NO_UNKNOWN_INTR_NOPS and do_unknown_interrupt_nops.
2801 (md_parse_option): Handle OPTION_UNKNOWN_INTR_NOPS and
2802 OPTION_NO_UNKNOWN_INTR_NOPS by setting do_unknown_interrupt_nops
2804 (md_show_usage): Likewise.
2805 (md_shortopts): Add "mu" for OPTION_UNKNOWN_INTR_NOPS and
2806 "mU" for OPTION_NO_UNKNOWN_INTR_NOPS.
2807 (md_longopts): Likewise.
2808 (warn_eint_nop): Update comment.
2809 (warn_unsure_interrupt): Don't warn if prev_insn_is_nop or
2810 prev_insn_is_dint or we are assembling for 430 ISA.
2811 (msp430_operands): Only call warn_unsure_interrupt if
2812 do_unknown_interrupt_nops == TRUE.
2813 * testsuite/gas/msp430/nop-unknown-intr.s: New test source file.
2814 * testsuite/gas/msp430/nop-unknown-intr-430.d: New test.
2815 * testsuite/gas/msp430/nop-unknown-intr-430x.d: New test.
2816 * testsuite/gas/msp430/nop-unknown-intr-430x-ignore.d: New test.
2817 * testsuite/gas/msp430/nop-unknown-intr-430.l: Warning output for new
2819 * testsuite/gas/msp430/nop-unknown-intr-430x.l: Likewise.
2820 * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
2822 2019-04-16 Alan Modra <amodra@gmail.com>
2824 * testsuite/gas/all/weakref1.d: xfail nds32.
2826 2019-04-16 Alan Modra <amodra@gmail.com>
2828 * testsuite/gas/all/gas.exp: Remove ns32k xfails.
2829 * testsuite/gas/all/weakref1u.d: Don't run for ns32k-*-*.
2831 2019-04-16 Alan Modra <amodra@gmail.com>
2833 * write.h: Don't include bit_fix.h.
2834 (struct fix): Rearrange some fields. Delete fx_im_disp and
2835 fx_bit_fixP. Use bitfields for fx_size and fx_pcrel_adjust.
2836 * write.c (fix_new_internal): Don't init fx_im_disp and fx_bit_fixP.
2837 (fixup_segment): Don't exclude overflow checks on fx_bit_fixP.
2838 (print_fixup): Don't print im_disp.
2839 * config/tc-cris.c (md_apply_fix): Remove tests of fx_bit_fixP
2841 * config/tc-dlx.c (md_apply_fix): Remove wrong debug code. Set
2842 fx_no_overflow when fx_bit_fixP.
2843 * config/tc-dlx.h: Include bit_fix.h.
2844 (TC_FIX_TYPE, tc_fix_data, TC_INIT_FIX_DATA): Define.
2845 * config/tc-ns32k.c (fix_new_ns32k, fix_new_ns32k_exp): Set
2846 fx_no_overflow when bit_fixP.
2847 * config/tc-ns32k.h (TC_FIX_TYPE): Add fx_bit_fixP and fx_im_disp.
2848 (fix_im_disp, fix_bit_fixP): Adjust to suit.
2849 (TC_INIT_FIX_DATA, TC_FIX_DATA_PRINT): Likewise.
2851 2019-04-16 Alan Modra <amodra@gmail.com>
2853 * write.h (struct fix <fx_where>): Make unsigned.
2854 (fix_new, fix_at_start, fix_new_exp): Adjust prototypes.
2855 * write.c (fix_new, fix_new_exp, fix_at_start): Make "where" and
2856 "size" parameters unsigned long.
2857 (fix_new_internal): Likewise. Adjust error format string to suit.
2858 * config/tc-mips.c (md_convert_frag): Remove cast of fx_where.
2859 * config/tc-sparc.c (md_apply_fix): Likewise.
2860 * config/tc-score.c (s3_convert_frag): Adjust for unsigned fx_where.
2861 * config/tc-score7.c (s7_convert_frag): Likewise.
2863 2019-04-16 Alan Modra <amodra@gmail.com>
2865 * frags.h (struct frag <fr_fix>): Use unsigned type.
2866 * frags.c (frag_new): Assert that current size exceeds
2867 old_frags_var_max_size.
2868 * ehopt.c (get_cie_info): Adjust for unsigned fr_fix.
2869 * listing.c (calc_hex): Likewise.
2870 * write.c (cvt_frag_to_fill, write_relocs): Likewise.
2871 * config/tc-arc.c (md_convert_frag): Likewise.
2872 * config/tc-avr.c (avr_patch_gccisr_frag): Likewise.
2873 * config/tc-mips.c (md_convert_frag): Likewise.
2874 * config/tc-rl78.c (md_convert_frag): Likewise.
2875 * config/tc-rx.c (md_convert_frag): Likewise.
2876 * config/tc-sparc.c (md_apply_fix): Likewise.
2877 * config/tc-xtensa.c (next_instrs_are_b_retw): Likewise.
2878 (unrelaxed_frag_min_insn_count, unrelaxed_frag_has_b_j): Likewise.
2880 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
2882 * config/tc-arm.c (parse_sys_vldr_vstr): New function.
2883 (OP_VLDR): New enum operand_parse_code enumerator.
2884 (parse_operands): Add logic for OP_VLDR.
2885 (do_t_vldr_vstr_sysreg): New function.
2886 (do_vldr_vstr): Likewise.
2887 (insns): Guard VLDR and VSTR by arm_ext_v4t for Thumb mode.
2888 (md_apply_fix): Add bound check for VLDR and VSTR co-processor offset.
2889 Add masking logic for BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM relocation.
2890 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add examples of bad
2891 uses of VLDR and VSTR.
2892 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error messages for
2894 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add examples of VLDR and
2896 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add disassembly for the
2899 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
2901 * config/tc-arm.c (arm_typed_reg_parse): Fix typo in comment.
2902 (enum reg_list_els): New REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
2904 (parse_vfp_reg_list): Add new partial_match parameter. Set
2905 *partial_match to TRUE if at least one element in the register list has
2906 matched. Add support for REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
2907 register lists which expect VPR as last element in the list.
2908 (s_arm_unwind_save_vfp_armv6): Adapt call to parse_vfp_reg_list to new
2910 (s_arm_unwind_save_vfp): Likewise.
2911 (enum operand_parse_code): New OP_VRSDVLST enumerator.
2912 (parse_operands): Adapt call to parse_vfp_reg_list to new prototype.
2913 Handle new OP_VRSDVLST case.
2914 (do_t_vscclrm): New function.
2915 (insns): New entry for VSCCLRM instruction.
2916 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add invalid VSCCLRM
2918 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error expectations
2919 for above instructions.
2920 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add tests for VSCCLRM
2922 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add expected disassembly
2923 for above instructions.
2925 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
2927 * config/tc-arm.c (enum reg_list_els): Define earlier and add
2928 REGLIST_RN and REGLIST_CLRM enumerators.
2929 (parse_reg_list): Add etype parameter to distinguish between regular
2930 core register list and CLRM register list. Add logic to
2931 recognize CLRM register list.
2932 (parse_vfp_reg_list): Assert type is not for core register list.
2933 (s_arm_unwind_save_core): Update call to parse_reg_list to new
2935 (enum operand_parse_code): Declare OP_CLRMLST enumerator.
2936 (parse_operands): Update call to parse_reg_list to new prototype. Add
2937 logic for OP_CLRMLST.
2938 (encode_thumb2_ldmstm): Rename into ...
2939 (encode_thumb2_multi): This. Add do_io parameter. Add logic to
2940 encode CLRM and guard LDM/STM only code by do_io.
2941 (do_t_ldmstm): Adapt to use encode_thumb2_multi.
2942 (do_t_push_pop): Likewise.
2943 (do_t_clrm): New function.
2944 (insns): Define CLRM.
2945 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.d: New file.
2946 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Likewise.
2947 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Likewise.
2948 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Likewise.
2949 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Likewise.
2951 2019-04-15 Sudakshina Das <sudi.das@arm.com>
2952 Andre Vieira <andre.simoesdiasvieira@arm.com>
2954 * config/tc-arm.c (operand_parse_code): Add OP_LR and OP_oLR
2955 for the LR operand and optional LR operand.
2956 (parse_operands): Add switch cases for OP_LR and OP_oLR for
2957 both type checking and value checking.
2958 (encode_thumb32_addr_mode): New entries for DLS, WLS and LE.
2959 (v8_1_loop_reloc): New helper function for handling labels
2960 for the low overhead loop instructions.
2961 (do_t_loloop): New function to encode DLS, WLS and LE.
2962 (insns): New entries for WLS, DLS and LE.
2963 (md_pcrel_from_section): New switch case
2964 for BFD_RELOC_ARM_THUMB_LOOP12.
2965 (md_appdy_fix): Likewise.
2966 (tc_gen_reloc): Likewise.
2967 * testsuite/gas/arm/armv8_1-m-tloop.s: New.
2968 * testsuite/gas/arm/armv8_1-m-tloop.d: New.
2969 * testsuite/gas/arm/armv8_1-m-tloop-bad.s: New.
2970 * testsuite/gas/arm/armv8_1-m-tloop-bad.d: New.
2971 * testsuite/gas/arm/armv8_1-m-tloop-bad.l: New.
2973 2019-04-15 Sudakshina Das <sudi.das@arm.com>
2974 Andre Vieira <andre.simoesdiasvieira@arm.com>
2976 * config/tc-arm.c (T16_32_TAB): New entriy for bfcsel.
2977 (do_t_v8_1_branch): New switch case for bfcsel.
2979 (insns): New instruction for bfcsel.
2980 (md_pcrel_from_section): New switch case
2981 for BFD_RELOC_THUMB_PCREL_BFCSEL.
2982 (md_appdy_fix): Likewise
2983 (tc_gen_reloc): Likewise.
2984 * testsuite/gas/arm/armv8_1-m-bfcsel.d: New.
2985 * testsuite/gas/arm/armv8_1-m-bfcsel.s: New.
2987 2019-04-15 Sudakshina Das <sudi.das@arm.com>
2989 * config/tc-arm.c (md_pcrel_from_section): New switch case for
2990 BFD_RELOC_ARM_THUMB_BF13.
2991 (md_appdy_fix): Likewise.
2992 (tc_gen_reloc): Likewise.
2994 2019-04-15 Sudakshina Das <sudi.das@arm.com>
2995 Andre Vieira <andre.simoesdiasvieira@arm.com>
2997 * config/tc-arm.c (T16_32_TAB): New entrie for bfl.
2998 (do_t_v8_1_branch): New switch case for bfl.
2999 (insns): New instruction for bfl.
3000 * testsuite/gas/arm/armv8_1-m-bfl.d: New.
3001 * testsuite/gas/arm/armv8_1-m-bfl.s: New.
3002 * testsuite/gas/arm/armv8_1-m-bfl-bad.s: New.
3003 * testsuite/gas/arm/armv8_1-m-bfl-bad.d: New.
3004 * testsuite/gas/arm/armv8_1-m-bfl-bad.l: New.
3005 * testsuite/gas/arm/armv8_1-m-bfl-rel.d: New.
3006 * testsuite/gas/arm/armv8_1-m-bfl-rel.s: New.
3008 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3010 * config/tc-arm.c (md_pcrel_from_section): New switch case for
3011 BFD_RELOC_ARM_THUMB_BF19.
3012 (md_appdy_fix): Likewise.
3013 (tc_gen_reloc): Likewise.
3015 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3017 * config/tc-arm.c (T16_32_TAB): New entries for bfx and bflx.
3018 (do_t_v8_1_branch): New switch cases for bfx and bflx.
3019 (insns): New instruction for bfx and bflx.
3020 * testsuite/gas/arm/armv8_1-m-bf-exchange.d: New.
3021 * testsuite/gas/arm/armv8_1-m-bf-exchange.s: New.
3022 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.s: New
3023 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.l: New
3024 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.d: New
3026 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3027 Andre Vieira <andre.simoesdiasvieira@arm.com>
3029 * config/tc-arm.c (T16_32_TAB): New entries for bf.
3030 (do_t_branch_future): New.
3031 (insns): New instruction for bf.
3032 * testsuite/gas/arm/armv8_1-m-bf.d: New.
3033 * testsuite/gas/arm/armv8_1-m-bf.s: New.
3034 * testsuite/gas/arm/armv8_1-m-bf-bad.s: New.
3035 * testsuite/gas/arm/armv8_1-m-bf-bad.l: New.
3036 * testsuite/gas/arm/armv8_1-m-bf-bad.d: New.
3037 * testsuite/gas/arm/armv8_1-m-bf-rel.d: New.
3038 * testsuite/gas/arm/armv8_1-m-bf-rel.s: New.
3040 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3042 * config/tc-arm.c (md_pcrel_from_section): New switch case for
3043 BFD_RELOC_ARM_THUMB_BF17.
3044 (md_appdy_fix): Likewise.
3045 (tc_gen_reloc): Likewise.
3047 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3049 * config/tc-arm.c (ARM_IT_MAX_RELOCS): New macro.
3050 (arm_it): Member reloc renamed relocs and updated to an array.
3051 Rest: Replace all occurrences of reloc to relocs[0].
3053 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3055 * config/tc-arm.c (md_pcrel_from_section): New switch case
3056 for BFD_RELOC_THUMB_PCREL_BRANCH5.
3057 (v8_1_branch_value_check): New function to check branch
3059 (md_appdy_fix): New switch case for
3060 BFD_RELOC_THUMB_PCREL_BRANCH5.
3061 (tc_gen_reloc): Likewise.
3063 2019-04-15 Andre Vieira <andre.simoesdiasvieira@arm.com>
3065 * config/tc-arm.c (do_neon_movhf): Remove fp-armv8 check.
3066 (armv8_1m_main_ext_table): New extension table.
3067 (arm_archs): Use the new extension table.
3068 * doc/c-arm.texi: Add missing arch and document new extensions.
3069 * testsuite/gas/arm/armv8.1-m.main-fp.d: New.
3070 * testsuite/gas/arm/armv8.1-m.main-fp-dp.d: New.
3071 * testsuite/gas/arm/armv8.1-m.main-hp.d: New.
3073 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
3075 * config/tc-arm.c (cpu_arch_ver): Add entry for Armv8.1-M Mainline
3076 Tag_CPU_arch build attribute value. Reindent.
3077 (get_aeabi_cpu_arch_from_fset): Update assert.
3078 (aeabi_set_public_attributes): Update assert for Tag_DIV_use logic.
3079 * testsuite/gas/arm/attr-march-armv8_1-m.main.d: New test.
3081 2019-04-09 Matthew Fortune <matthew.fortune@mips.com>
3083 * config/tc-mips.c (mips_cpu_info_table): Add i6500. Update
3084 default ASEs for i6400.
3085 * doc/c-mips.texi (-march): Document i6500.
3086 * testsuite/gas/mips/elf_mach_i6400.d: New test.
3087 * testsuite/gas/mips/elf_mach_i6500.d: New test.
3088 * testsuite/gas/mips/mips.exp: Run the new tests.
3090 2019-04-09 Matthew Fortune <matthew.fortune@mips.com>
3092 * config/tc-mips.c (mips_set_options) <init_ase>: New field.
3093 (file_mips_opts, mips_opts) <init_ase>: Initialize new field.
3094 (file_mips_check_options): Propagate initial ASE settings.
3095 (mips_after_parse_args, parse_code_option): Track the initial
3096 ASE settings for a CPU.
3097 (s_mipsset): Restore the initial ASE settings when reverting
3098 to the default arch.
3099 * testsuite/gas/mips/elf_mach_p6600.d: New test.
3100 * testsuite/gas/mips/mips.exp: Run the new test.
3102 2019-04-12 John Darrington <john@darrington.wattle.id.au>
3104 config/tc-s12z.h: Remove definition of macro TC_M68K
3106 2019-04-01 John Darrington <john@darrington.wattle.id.au>
3108 config/tc-s12z.c: Use bfd_boolean where appropriate.
3110 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
3112 * testsuite/gas/xtensa/loop-relax-2.d: New test definition.
3113 * testsuite/gas/xtensa/loop-relax.d: New test definition.
3114 * testsuite/gas/xtensa/loop-relax.s: New test source.
3115 * testsuite/gas/xtensa/text-section-literals-1a.d: New test
3117 * testsuite/gas/xtensa/text-section-literals-2.d: New test
3119 * testsuite/gas/xtensa/text-section-literals-2.s: New test
3121 * testsuite/gas/xtensa/text-section-literals-2a.d: New test
3123 * testsuite/gas/xtensa/text-section-literals-3.d: New test
3125 * testsuite/gas/xtensa/text-section-literals-3.s: New test
3127 * testsuite/gas/xtensa/text-section-literals-4.d: New test
3129 * testsuite/gas/xtensa/text-section-literals-4.s: New test
3131 * testsuite/gas/xtensa/text-section-literals-4a.d: New test
3134 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
3136 * testsuite/gas/xtensa/all.exp: Remove all expect-based
3137 tests and all explicit run_dump_test / run_list_test
3138 invocations. Add run_dump_tests for all .d files in the
3140 * testsuite/gas/xtensa/entry_align.d: New test definition.
3141 * testsuite/gas/xtensa/entry_align.l: New test output.
3142 * testsuite/gas/xtensa/entry_misalign.d: New test definition.
3143 * testsuite/gas/xtensa/entry_misalign2.d: New test definition.
3144 * testsuite/gas/xtensa/j_too_far.d: New test definition.
3145 * testsuite/gas/xtensa/j_too_far.l: New test output.
3146 * testsuite/gas/xtensa/loop_align.d: New test definition.
3147 * testsuite/gas/xtensa/loop_misalign.d: New test definition.
3148 * testsuite/gas/xtensa/trampoline-2.d: New test definition.
3149 * testsuite/gas/xtensa/trampoline-2.l: Remove empty output.
3150 * testsuite/gas/xtensa/xtensa-err.exp: Use positive logic.
3152 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
3154 * config/tc-xtensa.c (xtensa_literal_pseudo): Drop code that has
3156 (get_literal_pool_location): Only search for the literal pool
3157 when auto litpools is used, otherwise take one recorded in the
3158 tc_segment_info_data.
3159 (xtensa_assign_litpool_addresses): New function.
3160 (xtensa_move_literals): Don't duplicate 'literal pool location
3161 required...' error message. Call xtensa_assign_litpool_addresses.
3163 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
3165 * config/tc-xtensa.c (xtensa_is_init_fini): Add declaration.
3166 (xtensa_mark_literal_pool_location): Don't add fill frag to literal
3167 section that records literal pool location.
3168 (md_begin): Call xtensa_mark_literal_pool_location when text
3169 section literals or auto litpools are used.
3170 (xtensa_elf_section_change_hook): Call
3171 xtensa_mark_literal_pool_location when text section literals or
3172 auto litpools are used, there's no literal pool location defined
3173 for the current section and it's not .init or .fini.
3174 * testsuite/gas/xtensa/auto-litpools-first1.d: Fix up addresses.
3175 * testsuite/gas/xtensa/auto-litpools-first2.d: Likewise.
3176 * testsuite/gas/xtensa/auto-litpools.d: Likewise.
3178 2019-04-11 Sudakshina Das <sudi.das@arm.com>
3180 * config/tc-aarch64.c (process_omitted_operand): Add case for
3182 (parse_operands): Likewise.
3183 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Update tests.
3184 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3185 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3186 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3188 2019-04-11 Sudakshina Das <sudi.das@arm.com>
3190 * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for ldgm and stgm.
3191 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3192 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3193 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3195 2019-04-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3197 * config/tc-i386.c (need_plt32_p) [TE_SOLARIS]: Return FALSE.
3198 * testsuite/gas/i386/solaris/solaris.exp: New driver.
3199 * testsuite/gas/i386/solaris/reloc64.d,
3200 testsuite/gas/i386/solaris/x86-64-jump.d,
3201 testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
3202 testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d,
3203 testsuite/gas/i386/solaris/x86-64-nop-3.d,
3204 testsuite/gas/i386/solaris/x86-64-nop-4.d,
3205 testsuite/gas/i386/solaris/x86-64-nop-5.d,
3206 testsuite/gas/i386/solaris/x86-64-relax-2.d,
3207 testsuite/gas/i386/solaris/x86-64-relax-3.d: New tests.
3208 * testsuite/gas/i386/reloc64.d,
3209 testsuite/gas/i386/x86-64-jump.d,
3210 testsuite/gas/i386/x86-64-mpx-branch-1.d,
3211 testsuite/gas/i386/x86-64-mpx-branch-2.d,
3212 testsuite/gas/i386/x86-64-nop-3.d,
3213 testsuite/gas/i386/x86-64-nop-4.d,
3214 testsuite/gas/i386/x86-64-nop-5.d,
3215 testsuite/gas/i386/x86-64-relax-2.d,
3216 testsuite/gas/i386/x86-64-relax-3.d: Skip on *-*-solaris*.
3218 2019-04-10 Alan Modra <amodra@gmail.com>
3220 * config/te-cloudabi.h: New file.
3221 * config/tc-aarch64.c (aarch64_after_parse_args): Use TE_CLOUDABI
3222 rather than TARGET_OS to select cloudabi.
3223 * config/tc-i386.h (ELF_TARGET_FORMAT64): Define for TE_CLOUDABI.
3224 * configure.tgt (*-*-cloudabi*): Set em=cloudabi.
3226 2019-04-09 Robert Suchanek <robert.suchanek@mips.com>
3228 * testsuite/gas/mips/mips.exp: Run hwr-names test.
3229 * testsuite/gas/mips/hwr-names.s: Add test cases for RDHWR with
3231 * testsuite/gas/mips/mipsr6@hwr-names.d: New file.
3233 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
3235 * config/tc-i386.c (output_insn): Support
3236 GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
3237 * testsuite/gas/i386/property-2.s: Add AVX512_BF16 test.
3238 * testsuite/gas/i386/property-2.d: Updated.
3239 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
3241 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
3243 * configure.tgt: Remove i386-*-kaos* and i386-*-chaos targets.
3244 * testsuite/gas/i386/i386.exp: Remove *-*-caos* and "*-*-kaos*
3247 2019-04-05 H.J. Lu <hongjiu.lu@intel.com>
3249 * testsuite/gas/i386/i386.exp: Run -mx86-used-note=yes tests.
3250 * testsuite/gas/i386/property-2.d: New file.
3251 * testsuite/gas/i386/property-2.s: Likewise.
3252 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
3254 2019-04-05 Xuepeng Guo <xuepeng.guo@intel.com>
3256 * config/tc-i386.c (cpu_arch): Add .avx512_bf16.
3257 (cpu_noarch): Add noavx512_bf16.
3258 * doc/c-i386.texi: Document avx512_bf16.
3259 * testsuite/gas/i386/avx512_bf16.d: New file.
3260 * testsuite/gas/i386/avx512_bf16.s: Likewise.
3261 * testsuite/gas/i386/avx512_bf16_vl-inval.l: Likewise.
3262 * testsuite/gas/i386/avx512_bf16_vl-inval.s: Likewise.
3263 * testsuite/gas/i386/avx512_bf16_vl.d: Likewise.
3264 * testsuite/gas/i386/avx512_bf16_vl.s: Likewise.
3265 * testsuite/gas/i386/x86-64-avx512_bf16.d: Likewise.
3266 * testsuite/gas/i386/x86-64-avx512_bf16.s: Likewise.
3267 * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.l: Likesie.
3268 * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.s: Likewise.
3269 * testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Likewise.
3270 * testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Likewise.
3271 * testsuite/gas/i386/i386.exp: Add BF16 related tests.
3273 2019-04-05 Alan Modra <amodra@gmail.com>
3275 * testsuite/gas/ppc/bc.s,
3276 * testsuite/gas/ppc/bcat.d,
3277 * testsuite/gas/ppc/bcaterr.d,
3278 * testsuite/gas/ppc/bcaterr.l,
3279 * testsuite/gas/ppc/bcy.d,
3280 * testsuite/gas/ppc/bcyerr.d,
3281 * testsuite/gas/ppc/bcyerr.l: New tests.
3282 * testsuite/gas/ppc/ppc.exp: Run them.
3284 2019-04-05 Alan Modra <amodra@gmail.com>
3286 * testsuite/gas/ppc/476.d: Remove trailing spaces.
3287 * testsuite/gas/ppc/a2.d: Likewise.
3288 * testsuite/gas/ppc/booke.d: Likewise.
3289 * testsuite/gas/ppc/booke_xcoff.d: Likewise.
3290 * testsuite/gas/ppc/e500.d: Likewise.
3291 * testsuite/gas/ppc/e500mc.d: Likewise.
3292 * testsuite/gas/ppc/e6500.d: Likewise.
3293 * testsuite/gas/ppc/htm.d: Likewise.
3294 * testsuite/gas/ppc/power6.d: Likewise.
3295 * testsuite/gas/ppc/power8.d: Likewise.
3296 * testsuite/gas/ppc/power9.d: Likewise.
3297 * testsuite/gas/ppc/vle.d: Likewise.
3299 2019-04-04 Peter Bergner <bergner@linux.ibm.com>
3302 * testsuite/gas/ppc/power8.s: (bdnztar, bdnztarl, bdztar, bdztarl,
3303 btar, btarl, bdnztar-, bdnztarl-, bdnztar+, bdnztarl+, bdztar-,
3304 bdztarl-, bdztar+, bdztarl+, bgetar, bnltar, bgetarl, bnltarl,
3305 bletar, bngtar, bletarl, bngtarl, bnetar, bnetarl, bnstar, bnutar,
3306 bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-, bnltarl-, bletar-,
3307 bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-, bnstar-, bnutar-,
3308 bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+, bnltarl+, bletar+,
3309 bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+, bnstar+, bnutar+,
3310 bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl, beqtar,
3311 beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
3312 bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
3313 buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
3314 bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
3315 bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
3316 bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
3317 bttarl+): Add tests of extended mnemonics.
3318 * testsuite/gas/ppc/power8.d: Likewise. Update previous bctar tests
3319 to expect new extended mnemonics.
3320 * testsuite/gas/ppc/a2.s: <bc, bc-, bc+, bcl, bcl-, bcl+>: Update test
3321 to not use illegal BO value. Use a more convenient BI value.
3322 * testsuite/gas/ppc/a2.d: Update tests for new expect output.
3324 2019-04-03 Max Filippov <jcmvbkbc@gmail.com>
3326 * config/tc-xtensa.c (convert_frag_immed): Drop
3327 convert_frag_immed_finish_loop invocation.
3328 (convert_frag_immed_finish_loop): Drop declaration and
3330 * config/xtensa-relax.c (widen_spec_list): Replace loop
3331 widening that uses addi/addmi with widening that uses l32r
3334 2019-04-01 Andre Vieira <andre.simoesdiasvieira@arm.com>
3336 * config/tc-arm.c (arm_ext_table): New struct type.
3337 (arm_arch_option_table): Add new 'arm_ext_table' field.
3338 (ARM_EXT,ARM_ADD,ARM_REMOVE, ALL_FP): New macros.
3339 (armv5te_ext_table, armv7ve_ext_table, armv7a_ext_table,
3340 armv7r_ext_table, armv7em_ext_table, armv8a_ext_table,
3341 armv81a_ext_table, armv82a_ext_table, armv84a_ext_table,
3342 armv85a_ext_table, armv8m_main_ext_table,
3343 armv8r_ext_table): New architecture extension tables.
3344 (ARM_ARCH_OPT): Add new default field.
3345 (ARM_ARCH_OPT2): New macro.
3346 (arm_archs): Extend some architectures with the new architecture
3347 extension tables mentioned above.
3348 (arm_extensions): Add DEPRECATED comment with instructions to
3350 (arm_parse_extension): Change to use new extension tables.
3351 (arm_parse_cpu): Don't change existing behavior.
3352 (arm_parse_arch): Change to use new extension tables.
3353 * doc/c-arm.texi: Document new architecture extensions.
3354 * testsuite/gas/arm/attr-mfpu-neon-fp16.d: Change test to use new
3355 extension option rather than -mfpu and change expected behaviour to
3357 * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: New.
3358 * testsuite/gas/arm/armv8-2-fp16-scalar-ext.d: New.
3359 * testsuite/gas/arm/armv8-2-fp16-scalar-thumb-ext.d: New.
3360 * testsuite/gas/arm/armv8-2-fp16-simd-ext.d: New.
3361 * testsuite/gas/arm/armv8-2-fp16-simd-thumb-ext.d: New.
3362 * testsuite/gas/arm/armv8-2-fp16-simd-warning-ext.d: New.
3363 * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb-ext.d: New.
3364 * testsuite/gas/arm/armv8_2+rdma-ext.d: New.
3365 * testsuite/gas/arm/armv8_2-a-fp16-thumb2-ext.d: New.
3366 * testsuite/gas/arm/armv8_2-a-fp16_ext.d: New.
3367 * testsuite/gas/arm/armv8_3-a-fp-bad-ext.d: New.
3368 * testsuite/gas/arm/armv8_3-a-fp-ext.d: New.
3369 * testsuite/gas/arm/armv8_3-a-fp16-ext.d: New.
3370 * testsuite/gas/arm/armv8_3-a-simd-bad-ext.d: New.
3371 * testsuite/gas/arm/armv8_4-a-fp16-ext.d: New.
3372 * testsuite/gas/arm/armv8m.main+fp.d: New.
3373 * testsuite/gas/arm/armv8m.main+fp.dp.d: New.
3374 * testsuite/gas/arm/attr-ext-fpv5-d16.d: New.
3375 * testsuite/gas/arm/attr-ext-fpv5.d: New.
3376 * testsuite/gas/arm/attr-ext-idiv.d: New.
3377 * testsuite/gas/arm/attr-ext-mp.d: New.
3378 * testsuite/gas/arm/attr-ext-neon-fp16.d: New.
3379 * testsuite/gas/arm/attr-ext-neon-vfpv3.d: New.
3380 * testsuite/gas/arm/attr-ext-neon-vfpv4.d: New.
3381 * testsuite/gas/arm/attr-ext-sec.d: New.
3382 * testsuite/gas/arm/attr-ext-vfpv3-d16-fp16.d: New.
3383 * testsuite/gas/arm/attr-ext-vfpv3-d16.d: New.
3384 * testsuite/gas/arm/attr-ext-vfpv3-fp16.d: New.
3385 * testsuite/gas/arm/attr-ext-vfpv3.d: New.
3386 * testsuite/gas/arm/attr-ext-vfpv3xd-fp.d: New.
3387 * testsuite/gas/arm/attr-ext-vfpv3xd.d: New.
3388 * testsuite/gas/arm/attr-ext-vfpv4-d16.d: New.
3389 * testsuite/gas/arm/attr-ext-vfpv4-sp-d16.d: New.
3390 * testsuite/gas/arm/attr-ext-vfpv4.d: New.
3391 * testsuite/gas/arm/dotprod-mandatory-ext.d: New.
3392 * testsuite/gas/arm/fpv5-d16.s: New.
3393 * testsuite/gas/arm/fpv5-sp-d16.s: New.
3395 2019-03-28 Alan Modra <amodra@gmail.com>
3398 * testsuite/gas/ppc/476.d: Update mtfsb*.
3399 * testsuite/gas/ppc/a2.d: Likewise.
3401 2019-03-21 Alan Modra <amodra@gmail.com>
3403 * emul.h (struct emulation): Delete strip_underscore.
3404 * emul-target.h (emul_strip_underscore): Don't define.
3405 (emul_struct_name): Update initialization.
3407 2019-03-21 Alan Modra <amodra@gmail.com>
3409 * config/tc-d10v.c (md_apply_fix): Apply BFD_RELOC_8.
3410 * config/tc-pdp11.c (md_apply_fix): Likewise.
3411 * config/tc-d30v.c (md_apply_fix): Don't emit errors for BFD_RELOC_8,
3412 BFD_RELOC_16, and BFD_RELOC_64.
3413 * testsuite/gas/all/gas.exp: Move target exclusions for forward
3414 test, but not cr16, to..
3415 * testsuite/gas/all/forward.d: ..here, with explanation. Remove
3416 d10v, d30v, and pdp11 xfails.
3418 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
3420 * config/tc-i386.c (optimize_encoding): Don't check AVX for
3421 EVEX vector load/store optimization. Check both operands for
3422 ZMM register. Update EVEX vector load/store opcode check.
3423 Choose EVEX Disp8 over VEX Disp32.
3424 * testsuite/gas/i386/optimize-1.d: Updated.
3425 * testsuite/gas/i386/optimize-1a.d: Likewise.
3426 * testsuite/gas/i386/optimize-2.d: Likewise.
3427 * testsuite/gas/i386/optimize-4.d: Likewise.
3428 * testsuite/gas/i386/optimize-5.d: Likewise.
3429 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
3430 * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
3431 * testsuite/gas/i386/x86-64-optimize-2b.d: Likewise.
3432 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
3433 * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
3434 * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
3435 * testsuite/gas/i386/optimize-1.s: Add ZMM register load
3437 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
3439 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
3442 * config/tc-i386.c (optimize_encoding): Check only
3443 cpu_arch_flags.bitfield.cpuavx512vl.
3444 * testsuite/gas/i386/i386.exp: Run x86-64-optimize-2b.
3445 * testsuite/gas/i386/x86-64-optimize-2.d: Revert the last
3447 * testsuite/gas/i386/x86-64-optimize-2b.d: New file.
3448 * testsuite/gas/i386/x86-64-optimize-2b.s: Likewise.
3450 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
3453 * testsuite/gas/i386/i386.exp: Change optimize-6a, optimize-7,
3454 x86-64-optimize-7a and x86-64-optimize-8 tests to run_list_test.
3455 Remove optimize-6c and x86-64-optimize-7c tests.
3456 * testsuite/gas/i386/noavx-3.l: Updated.
3457 * testsuite/gas/i386/noavx-4.d: Likewise.
3458 * testsuite/gas/i386/noavx-5.d: Likewise.
3459 * testsuite/gas/i386/noavx-3.s: Add AVX512F tests.
3460 * testsuite/gas/i386/noavx-4.s: Remove AVX512F tests.
3461 * testsuite/gas/i386/nosse-5.s: Likewise.
3462 * testsuite/gas/i386/optimize-6a.d: Removed.
3463 * testsuite/gas/i386/optimize-6c.d: Likewise.
3464 * testsuite/gas/i386/optimize-7.d: Likewise.
3465 * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
3466 * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
3467 * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
3468 * testsuite/gas/i386/optimize-6a.l: New file.
3469 * testsuite/gas/i386/optimize-6a.s: Likewise.
3470 * testsuite/gas/i386/optimize-7.l: Likewise.
3471 * testsuite/gas/i386/x86-64-optimize-7a.l: Likewise.
3472 * testsuite/gas/i386/x86-64-optimize-7a.s: Likewise.
3473 * testsuite/gas/i386/x86-64-optimize-8.l: Likewise.
3475 2019-03-18 Alan Modra <amodra@gmail.com>
3477 * config/m68k-parse.y (yylex): Use temp_ilp and restore_ilp.
3478 * as.c (macro_expr): Likewise.
3479 * macro.c (buffer_and_nest): Likewise.
3480 * read.c (temp_ilp): Remove FIXME.
3482 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
3484 * testsuite/gas/i386/att-regs.d: Pass -O0 to assembler.
3485 * testsuite/gas/i386/avx512bw-intel.d: Likewise.
3486 * testsuite/gas/i386/avx512bw.d: Likewise.
3487 * testsuite/gas/i386/avx512f-intel.d: Likewise.
3488 * testsuite/gas/i386/avx512f.d: Likewise.
3489 * testsuite/gas/i386/disp32.d: Likewise.
3490 * testsuite/gas/i386/intel-regs.d: Likewise.
3491 * testsuite/gas/i386/pseudos.d: Likewise.
3492 * testsuite/gas/i386/x86-64-disp32.d: Likewise.
3493 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
3495 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
3498 * config/tc-i386.c (optimize_encoding): Encode 128-bit and
3499 256-bit EVEX vector register load/store instructions as VEX
3500 vector register load/store instructions for -O1.
3501 * doc/c-i386.texi: Update -O1 documentation.
3502 * testsuite/gas/i386/i386.exp: Run PR gas/24348 tests.
3503 * testsuite/gas/i386/optimize-1.s: Add tests for EVEX vector
3504 load/store instructions.
3505 * testsuite/gas/i386/optimize-2.s: Likewise.
3506 * testsuite/gas/i386/optimize-3.s: Likewise.
3507 * testsuite/gas/i386/optimize-5.s: Likewise.
3508 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
3509 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
3510 * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
3511 * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
3512 * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
3513 * testsuite/gas/i386/optimize-1.d: Updated.
3514 * testsuite/gas/i386/optimize-2.d: Likewise.
3515 * testsuite/gas/i386/optimize-3.d: Likewise.
3516 * testsuite/gas/i386/optimize-4.d: Likewise.
3517 * testsuite/gas/i386/optimize-5.d: Likewise.
3518 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
3519 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
3520 * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
3521 * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
3522 * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
3523 * testsuite/gas/i386/optimize-7.d: New file.
3524 * testsuite/gas/i386/optimize-7.s: Likewise.
3525 * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
3526 * testsuite/gas/i386/x86-64-optimize-8.s: Likewise.
3528 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
3530 * config/tc-i386.c (optimize_encoding): Encode 256-bit/512-bit
3531 VEX/EVEX vector register clearing instructions with 128-bit VEX
3532 vector register clearing instructions at -O1.
3533 * doc/c-i386.texi: Update -O1 and -O2 documentation.
3534 * testsuite/gas/i386/i386.exp: Run optimize-1a and
3536 * testsuite/gas/i386/optimize-1a.d: New file.
3537 * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
3539 2019-03-17 H.J. Lu <hongjiu.lu@intel.com>
3542 * config/tc-i386.c: Include <limits.h> if it exists and try
3543 including <sys/param.h> if we have it.
3544 (INT_MAX): Define if not defined.
3545 (md_parse_option): Set optimize to INT_MAX for -Os.
3546 * testsuite/gas/i386/optimize-2.s: Add a test.
3547 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
3548 * testsuite/gas/i386/optimize-2.d: Updated.
3549 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
3551 2019-03-17 H.J. Lu <hongjiu.lu@intel.com>
3554 * config/tc-i386.c (optimize_encoding): Encode 512-bit EVEX
3555 with 128-bit VEX encoding only when AVX is enabled and with
3556 128-bit EVEX encoding only when AVX512VL is enabled.
3557 * testsuite/gas/i386/i386.exp: Run PR gas/24352 tests.
3558 * testsuite/gas/i386/optimize-6.s: New file.
3559 * testsuite/gas/i386/optimize-6a.d: Likewise.
3560 * testsuite/gas/i386/optimize-6b.d: Likewise.
3561 * testsuite/gas/i386/optimize-6c.d: Likewise.
3562 * testsuite/gas/i386/x86-64-optimize-7.s: Likewise.
3563 * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
3564 * testsuite/gas/i386/x86-64-optimize-7b.d: Likewise.
3565 * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
3566 * testsuite/gas/i386/x86-64-optimize-2.d: Updated.
3568 2019-03-15 Li Hao <li.hao296@zte.com.cn>
3571 * config/tc-i386.c (parse_insn): Check mnemp before using it to
3572 determine if a suffix can be trimmed.
3574 2019-03-13 Christian Eggers <ceggers@gmx.de>
3576 * dwarf2dbg.c (out_set_addr): Align relocation within .debug_line.
3578 2019-03-13 Christian Eggers <ceggers@gmx.de>
3580 * dwarf2dbg.c (out_debug_line): Pad size of .debug_line section.
3582 2019-03-13 Christian Eggers <ceggers@gmx.de>
3584 * dwarf2dbg.c (out_debug_str): Use octets for .debug_string pointers.
3586 2019-03-13 Christian Eggers <ceggers@gmx.de>
3588 * dwarf2dbg.c (out_debug_line): Use octets for .debug_line prologue.
3590 2019-03-13 Christian Eggers <ceggers@gmx.de>
3592 * dwarf2dbg.c (out_debug_line): Use octets for dwarf2 headers.
3593 (out_debug_aranges, out_debug_info): Likewise.
3595 2019-03-13 Christian Eggers <ceggers@gmx.de>
3597 * symbols.h (symbol_temp_new_now_octets): Declare.
3598 (symbol_set_value_now_octets, symbol_octets_p): Declare.
3599 * symbols.c (struct symbol_flags): New member sy_octets.
3600 (symbol_temp_new_now_octets): New function.
3601 (resolve_symbol_value): Return octets instead of bytes if
3603 (symbol_set_value_now_octets): New function.
3604 (symbol_octets_p): New function.
3606 2019-03-13 Christian Eggers <ceggers@gmx.de>
3608 * dwarf2dbg.c (dwarf2_emit_insn): Fix calculation of line info offset.
3610 2019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
3612 * testsuite/gas/s390/zarch-arch13.s: Adjust testcase to optable changes.
3613 * testsuite/gas/s390/zarch-arch13.d: Likewise.
3615 2019-02-27 Matthew Malcomson <matthew.malcomson@arm.com>
3617 * testsuite/gas/aarch64/dotproduct.d: Use multiple "as" lines.
3618 * testsuite/gas/aarch64/dotproduct_armv8_4.d: Remove.
3619 * testsuite/gas/aarch64/dotproduct_armv8_4.s: Remove.
3620 * testsuite/gas/aarch64/illegal-dotproduct.d: Use multiple "as"
3622 * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: Remove.
3623 * testsuite/gas/aarch64/ldst-rcpc.d: Use multiple "as" lines.
3625 2019-02-24 Alan Modra <amodra@gmail.com>
3627 * config/tc-ppc.c (parse_tls_arg): Wrap in #ifdef OBJ_ELF.
3629 2019-02-24 Alan Modra <amodra@gmail.com>
3632 * config/obj-aout.c (obj_aout_frob_file_before_fix): Write to end
3633 of section to ensure file contents cover aligned section size.
3635 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
3637 * config/tc-arm.c (arm_cpus): Add neoverse-n1.
3638 * doc/c-arm.texi (-mcpu): Document neoverse-n1 value.
3640 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
3642 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-e1.
3643 * doc/c-aarch64.texi (-mcpu): Document neoverse-e1 value.
3645 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
3647 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n1.
3648 * doc/c-aarch64.texi (-mcpu): Document neoverse-n1 value.
3650 2019-02-19 Paul Hua <paul.hua.gm@gmail.com>
3652 * NEWS: Mention -m[no-]fix-loongson3-llsc.
3653 * configure.ac: Add --enable-mips-fix-loongson3-llsc.
3654 Define DEFAULT_MIPS_FIX_LOONGSON3_LLSC.
3655 * config.in: Regenerated.
3656 * configure: Likewise.
3657 * config/tc-mips.c (sync_insn, mips_fix_loongson3_llsc):
3659 (options): New OPTION_FIX_LOONGSON3_LLSC,
3660 OPTION_NO_FIX_LOONGSON3_LLSC.
3661 (md_longopts): Add -m[no-]fix-loongson3-llsc.
3662 (md_begin): Initialize sync insn.
3663 (fix_loongson3_llsc): New.
3664 (append_insn): Call fix_loongson3_llsc.
3665 (md_parse_option): Handle OPTION_FIX_LOONGSON3_LLSC,
3666 OPTION_NO_FIX_LOONGSON3_LLSC.
3667 (md_show_usage): Display -m[no-]fix-loongson3-llsc.
3668 * doc/c-mips.texi: Document -m[no-]fix-loongson3-llsc,
3669 --enable-mips-fix-loongson3-llsc=[yes|no].
3671 2019-02-10 H.J. Lu <hongjiu.lu@intel.com>
3674 * frags.c (frag_var_init): Pass max_chars to TC_FRAG_INIT as
3676 * config/tc-aarch64.h (TC_FRAG_INIT): Add and pass max_bytes to
3678 * /config/tc-arm.h (TC_FRAG_INIT): And and pass max_bytes to
3680 * config/tc-avr.h (TC_FRAG_INIT): And and ignore max_bytes.
3681 * config/tc-ia64.h (TC_FRAG_INIT): Likewise.
3682 * config/tc-mmix.h (TC_FRAG_INIT): Likewise.
3683 * config/tc-nds32.h (TC_FRAG_INIT): Likewise.
3684 * config/tc-ns32k.h (TC_FRAG_INIT): Likewise.
3685 * config/tc-rl78.h (TC_FRAG_INIT): Likewise.
3686 * config/tc-rx.h (TC_FRAG_INIT): Likewise.
3687 * config/tc-score.h (TC_FRAG_INIT): Likewise.
3688 * config/tc-tic54x.h (TC_FRAG_INIT): Likewise.
3689 * config/tc-tic6x.h (TC_FRAG_INIT): Likewise.
3690 * config/tc-xtensa.h (TC_FRAG_INIT): Likewise.
3691 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Set to
3692 (alignment ? ((1 << alignment) - 1) : 1)
3693 (i386_tc_frag_data): Add max_bytes.
3694 (TC_FRAG_INIT): Add and track max_bytes.
3695 (HANDLE_ALIGN): Replace MAX_MEM_FOR_RS_ALIGN_CODE with
3696 fragP->tc_frag_data.max_bytes.
3697 * doc/internals.texi: Update TC_FRAG_TYPE with max_bytes.
3699 2019-02-08 Jim Wilson <jimw@sifive.com>
3701 * config/tc-riscv.c (validate_riscv_insn) <'C'>: Add 'z' support.
3702 (riscv_ip) <'C'>: Add 'z' support.
3704 2019-02-07 Tamar Christina <tamar.christina@arm.com>
3706 * config/tc-arm.c (insns): Redefine THUMB_VARIANT and ARM_VARIANT for
3708 * testsuite/gas/arm/armv8a-automatic-hlt.d: Update TAGs
3709 * testsuite/gas/arm/hlt.d: New test.
3710 * testsuite/gas/arm/hlt.s: New test.
3712 2019-02-07 Tamar Christina <tamar.christina@arm.com>
3714 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.d: New test.
3715 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.s: New test.
3717 2019-02-07 Tamar Christina <tamar.christina@arm.com>
3720 * testsuite/gas/aarch64/undefined_by_elem_sz_l.s: New test.
3721 * testsuite/gas/aarch64/undefined_by_elem_sz_l.d: New test.
3723 2019-02-07 Eric Botcazou <ebotcazou@adacore.com>
3725 * config/tc-visium.c (md_assemble) <mode_cad>: Align instruction on
3726 64-bit boundaries for the GR6.
3727 * testsuite/gas/visium/allinsn_gr6.s: Tweak.
3728 * testsuite/gas/visium/allinsn_gr6.d: Likewise.
3729 * testsuite/gas/visium/bra-1.d: New test.
3730 * testsuite/gas/visium/bra-1.s: Likewise.
3731 * testsuite/gas/visium/visium.exp: Run bra-1 test.
3733 2019-01-31 John Darrington <john@darrington.wattle.id.au>
3735 * config/tc-s12z.c (lex_imm): Add new argument exp_o.
3736 (emit_reloc): New function.
3737 (md_apply_fix): [BFD_RELOC_S12Z_OPR] Recognise that it
3738 can be either 2 bytes or 3 bytes long.
3739 * testsuite/gas/s12z/mov-imm-reloc.d: New file.
3740 * testsuite/gas/s12z/mov-imm-reloc.s: New file.
3741 * testsuite/gas/s12z/s12z.exp: Add them.
3743 2019-01-31 John Darrington <john@darrington.wattle.id.au>
3745 * config/tc-s12z.c (md_apply_fix): Fix incorrect limits.
3746 * testsuite/gas/s12z/pc-rel-bad.d: New file.
3747 * testsuite/gas/s12z/pc-rel-bad.l: New file.
3748 * testsuite/gas/s12z/pc-rel-bad.s: New file.
3749 * testsuite/gas/s12z/pc-rel-good.d: New file.
3750 * testsuite/gas/s12z/pc-rel-good.s: New file.
3751 * testsuite/gas/s12z/s12z.exp: Add them.
3753 2019-01-31 John Darrington <john@darrington.wattle.id.au>
3755 * config/tc-s12z.c (tfr): Emit warning if operands are the same.
3756 * testsuite/gas/s12z/exg.d: New test case.
3757 * testsuite/gas/s12z/exg.l: New file.
3759 2019-01-31 John Darrington <john@darrington.wattle.id.au>
3761 * config/tc-s12z.c (lex_opr): Add a parameter to indicate whether
3762 immediate mode operands should be permitted.
3763 * testsuite/s12z/imm-dest.d: New file.
3764 * testsuite/s12z/imm-dest.l: New file.
3765 * testsuite/s12z/imm-dest.s: New file.
3766 * testsuite/s12z/s12z.exp: Add them.
3768 2019-01-31 Andreas Krebbel <krebbel@linux.ibm.com>
3770 * config/tc-s390.c (s390_parse_cpu): New entry for arch13.
3771 * doc/c-s390.texi: Document arch13 march option.
3772 * testsuite/gas/s390/s390.exp: Run the arch13 related tests.
3773 * testsuite/gas/s390/zarch-arch13.d: New test.
3774 * testsuite/gas/s390/zarch-arch13.s: New test.
3775 * testsuite/gas/s390/zarch-z13.d: Expect the renamed mnemonics
3778 2019-01-31 Alan Modra <amodra@gmail.com>
3780 * config/tc-alpha.c (md_apply_fix): Correct range checks for
3781 BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BSR.
3782 * config/tc-arm.c (md_apply_fix): Use llabs rather than abs.
3783 * config/tc-csky.c (get_macro_reg_vals): Pass s to csky_show_error.
3785 2019-01-28 Max Filippov <jcmvbkbc@gmail.com>
3787 * config/tc-xtensa.c (md_apply_fix): Mark fixups for constant
3788 symbols as done in md_apply_fix.
3789 * testsuite/gas/all/forward.d: Don't XFAIL for xtensa.
3791 2019-01-28 Nick Clifton <nickc@redhat.com>
3793 * po/fr.po: Updated French translation.
3794 * po/ru.po: Updated Russian translation.
3796 2019-01-28 Alan Modra <amodra@gmail.com>
3798 * configure.ac (ac_checking): Set from bfd/development.sh
3799 development variable.
3800 * configure: Regenerate.
3802 2019-01-25 Sudakshina Das <sudi.das@arm.com>
3804 * config/tc-aarch64.c (warn_unpredictable_ldst): Exempt
3805 stg, st2g, stzg and stz2g from Xt == Xn with writeback warning.
3806 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Change tests for
3807 stg, stzg, st2g and stz2g.
3808 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3809 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3810 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3812 2019-01-25 Sudakshina Das <sudi.das@arm.com>
3814 * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for stzgm.
3815 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3816 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3817 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3819 2019-01-25 Sudakshina Das <sudi.das@arm.com>
3820 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
3822 * config/tc-aarch64.c (parse_address_main): Remove support for
3823 [base]! address expression.
3824 (parse_operands): Remove support for AARCH64_OPND_ADDR_SIMPLE_2.
3825 (warn_unpredictable_ldst): Remove support for ldstgv_indexed.
3826 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Remove tests for ldgv
3828 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3829 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3830 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3832 2019-01-25 Wu Heng <wu.heng@zte.com.cn>
3835 * macro.c (getstring): Check array bound before accessing.
3837 2019-01-25 Alan Modra <amodra@gmail.com>
3841 * read.c (stringer): Delete assertion.
3843 2019-01-21 Nick Clifton <nickc@redhat.com>
3845 * po/uk.po: Updated Ukranian translation.
3847 2019-01-19 Nick Clifton <nickc@redhat.com>
3849 * config.in: Regenerate.
3850 * configure: Regenerate.
3851 * po/gas.pot: Regenerate.
3853 2018-06-24 Nick Clifton <nickc@redhat.com>
3855 2.32 branch created.
3857 2019-01-17 Tamar Christina <tamar.christina@arm.com>
3859 * testsuite/gas/arm/archv6t2-1-pe.d: New test.
3860 * testsuite/gas/arm/archv6t2-1.d: Skip pe.
3861 * testsuite/gas/arm/csdb.d: Skip pe.
3862 * testsuite/gas/arm/sb-thumb1-pe.d: New test.
3863 * testsuite/gas/arm/sb-thumb1.d: Skip pe.
3864 * testsuite/gas/arm/sb-thumb2-pe.d: New test.
3865 * testsuite/gas/arm/sb-thumb2.d: Skip pe.
3866 * testsuite/gas/arm/udf.d: Skip pe.
3868 2019-01-16 Kito Cheng <kito@andestech.com>
3870 * testsuite/gas/riscv/attribute-empty.d: New.
3872 2019-01-16 Kito Cheng <kito@andestech.com>
3873 Nelson Chu <nelson@andestech.com>
3875 * config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
3876 (riscv_set_options): Add `arch_attr` field.
3877 (riscv_opts): Set default value for arch_attr.
3878 (riscv_write_out_arch_attr): New.
3879 (riscv_set_public_attributes): Likewise.
3880 (riscv_md_end): Likewise.
3881 (riscv_convert_symbolic_attribute): Likewise.
3882 (s_riscv_attribute): Likewise.
3883 (explicit_arch_attr): Likewise.
3884 (riscv_pseudo_table): Add .attribute to the table.
3885 (options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
3886 enumeration constants.
3887 (md_longopts): Add `march-attr' and `mno-arch-attr' options.
3888 (md_parse_option): Handle the new options.
3889 (md_show_usage): Document the `march-attr' option.
3890 * config/tc-riscv.h (md_end): Define as riscv_md_end
3891 (riscv_md_end): Declare.
3892 (CONVERT_SYMBOLIC_ATTRIBUTE): Define as
3893 riscv_convert_symbolic_attribute.
3894 (riscv_convert_symbolic_attribute): Declare.
3895 (start_assemble): Declare.
3896 * testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
3897 * testsuite/gas/elf/section2.e-riscv: New.
3898 * testsuite/gas/riscv/attribute-01.d: New test
3899 * testsuite/gas/riscv/attribute-02.d: Likewise.
3900 * testsuite/gas/riscv/attribute-03.d: Likewise.
3901 * testsuite/gas/riscv/attribute-04.d: Likewise.
3902 * testsuite/gas/riscv/attribute-04.s: Likewise.
3903 * testsuite/gas/riscv/attribute-05.d: Likewise.
3904 * testsuite/gas/riscv/attribute-05.s: Likewise.
3905 * testsuite/gas/riscv/attribute-06.d: Likewise.
3906 * testsuite/gas/riscv/attribute-06.s: Likewise.
3907 * testsuite/gas/riscv/attribute-07.d: Likewise.
3908 * testsuite/gas/riscv/attribute-07.s: Likewise.
3909 * testsuite/gas/riscv/attribute-08.d: Likewise.
3910 * testsuite/gas/riscv/attribute-08.s: Likewise.
3911 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
3912 * testsuite/gas/riscv/attribute-unknown.s: Likewise.
3913 * testsuite/gas/riscv/empty.l: Likewise.
3914 * doc/c-riscv.texi (.attribute): Add documentation.
3915 * configure.ac (--enable-default-riscv-attribute): New options.
3916 * configure: Re-generate.
3917 * config.in: Re-generate.
3919 2019-01-16 John Darrington <john@darrington.wattle.id.au>
3921 * config/tc-s12z.c (lex_reg_name): Compare the length of the strings
3922 before the contents.
3923 * testsuite/gas/s12z/labels.d: New file.
3924 * testsuite/gas/s12z/labels.s: New file.
3925 * testsuite/gas/s12z/s12z.exp: Add them.
3926 * config/tc-s12z.c (tfr): Change as_bad to as_warn.
3927 Also fix message typo and semantics.
3928 * config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
3930 * testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
3933 2019-01-14 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
3935 * config/tc-arm.c (arm_ext_v6k_v6t2): Define.
3936 (insns) [ARM_VARIANT]: Modified.
3937 (insns) [THUMB_VARIANT]: To implement few ARMv6K instructions
3939 * testsuite/gas/arm/archv6t2-1.d: New test.
3940 * testsuite/gas/arm/archv6t2-1.s: Likewise.
3941 * testsuite/gas/arm/archv6t2-2.d: Likewise.
3943 2019-01-11 Alan Modra <amodra@gmail.com>
3946 * testsuite/gas/m68hc11/lbranch-dwarf2.d: Adjust for PR23963 change.
3947 * testsuite/gas/m68hc11/opers12-dwarf2.d: Likewise.
3949 2019-01-10 Nick Clifton <nickc@redhat.com>
3952 * testsuite/gas/mips/mips16-branch-absolute-1.d: Adjust for the
3953 fact that control characters are now displayed as escape
3955 * testsuite/gas/mips/mips16-e.d: Likewise.
3956 * testsuite/gas/mips/mips16-pcrel-0.d: Likewise.
3957 * testsuite/gas/mips/mips16-pcrel-1.d: Likewise.
3958 * testsuite/gas/mips/mips16-pcrel-delay-0.d: Likewise.
3959 * testsuite/gas/mips/mips16-pcrel-delay-1.d: Likewise.
3960 * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
3961 * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
3962 * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
3963 * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
3964 * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: Likewise.
3965 * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: Likewise.
3966 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: Likewise.
3967 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: Likewise.
3968 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: Likewise.
3969 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: Likewise.
3970 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d:
3972 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d:
3974 * testsuite/gas/mips/mipsel16-e.d: Likewise.
3975 * testsuite/gas/mips/mipsr6@msa.d: Likewise.
3976 * testsuite/gas/mips/mipsr6@relax-swap3.d: Likewise.
3977 * testsuite/gas/mips/r6-64-n32.d: Likewise.
3978 * testsuite/gas/mips/r6-64-n64.d: Likewise.
3979 * testsuite/gas/mips/r6-n32.d: Likewise.
3980 * testsuite/gas/mips/r6-n64.d: Likewise.
3981 * testsuite/gas/mips/r6.d: Likewise.
3982 * testsuite/gas/mips/tmips16-e.d: Likewise.
3983 * testsuite/gas/mips/tmipsel16-e.d: Likewise.
3984 * testsuite/gas/mn10300/relax.d: Likewise.
3986 2019-01-09 John Darrington <john@darrington.wattle.id.au>
3988 * testsuite/gas/s12z/jsr.s: New case.
3989 * testsuite/gas/s12z/jsr.d: New case.
3991 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
3993 * configure: Regenerate.
3995 2019-01-08 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
3997 * config/tc-aarch64.c (aarch64_cpus): Add ares.
3998 * doc/c-aarch64.texi (-mcpu): Document ares value.
4000 2019-01-08 Alan Modra <amodra@gmail.com>
4002 * testsuite/gas/rx/rx.exp: Create generated test source in
4004 * testsuite/gas/rx/Xtod.d, * testsuite/gas/rx/abs.d,
4005 * testsuite/gas/rx/adc.d, * testsuite/gas/rx/add.d,
4006 * testsuite/gas/rx/and.d, * testsuite/gas/rx/bclr.d,
4007 * testsuite/gas/rx/bcnd.d, * testsuite/gas/rx/bfmov.d,
4008 * testsuite/gas/rx/bmcnd.d, * testsuite/gas/rx/bnot.d,
4009 * testsuite/gas/rx/bra.d, * testsuite/gas/rx/brk.d,
4010 * testsuite/gas/rx/bset.d, * testsuite/gas/rx/bsr.d,
4011 * testsuite/gas/rx/btst.d, * testsuite/gas/rx/clrpsw.d,
4012 * testsuite/gas/rx/cmp.d, * testsuite/gas/rx/dabs.d,
4013 * testsuite/gas/rx/dadd.d, * testsuite/gas/rx/dbt.d,
4014 * testsuite/gas/rx/dcmp.d, * testsuite/gas/rx/ddiv.d,
4015 * testsuite/gas/rx/div.d, * testsuite/gas/rx/divu.d,
4016 * testsuite/gas/rx/dmov.d, * testsuite/gas/rx/dmul.d,
4017 * testsuite/gas/rx/dneg.d, * testsuite/gas/rx/dpopm.d,
4018 * testsuite/gas/rx/dpushm.d, * testsuite/gas/rx/dround.d,
4019 * testsuite/gas/rx/dsqrt.d, * testsuite/gas/rx/dsub.d,
4020 * testsuite/gas/rx/dtoX.d, * testsuite/gas/rx/emaca.d,
4021 * testsuite/gas/rx/emsba.d, * testsuite/gas/rx/emul.d,
4022 * testsuite/gas/rx/emula.d, * testsuite/gas/rx/emulu.d,
4023 * testsuite/gas/rx/fadd.d, * testsuite/gas/rx/fcmp.d,
4024 * testsuite/gas/rx/fdiv.d, * testsuite/gas/rx/fmul.d,
4025 * testsuite/gas/rx/fsqrt.d, * testsuite/gas/rx/fsub.d,
4026 * testsuite/gas/rx/ftoi.d, * testsuite/gas/rx/ftou.d,
4027 * testsuite/gas/rx/gprel.d, * testsuite/gas/rx/int.d,
4028 * testsuite/gas/rx/itof.d, * testsuite/gas/rx/jmp.d,
4029 * testsuite/gas/rx/jsr.d, * testsuite/gas/rx/machi.d,
4030 * testsuite/gas/rx/maclh.d, * testsuite/gas/rx/maclo.d,
4031 * testsuite/gas/rx/max.d, * testsuite/gas/rx/min.d,
4032 * testsuite/gas/rx/mov.d, * testsuite/gas/rx/movco.d,
4033 * testsuite/gas/rx/movli.d, * testsuite/gas/rx/movu.d,
4034 * testsuite/gas/rx/msbhi.d, * testsuite/gas/rx/msblh.d,
4035 * testsuite/gas/rx/msblo.d, * testsuite/gas/rx/mul.d,
4036 * testsuite/gas/rx/mulhi.d, * testsuite/gas/rx/mullh.d,
4037 * testsuite/gas/rx/mullo.d, * testsuite/gas/rx/mvfacgu.d,
4038 * testsuite/gas/rx/mvfachi.d, * testsuite/gas/rx/mvfaclo.d,
4039 * testsuite/gas/rx/mvfacmi.d, * testsuite/gas/rx/mvfc.d,
4040 * testsuite/gas/rx/mvfcp.d, * testsuite/gas/rx/mvfdc.d,
4041 * testsuite/gas/rx/mvfdr.d, * testsuite/gas/rx/mvtacgu.d,
4042 * testsuite/gas/rx/mvtachi.d, * testsuite/gas/rx/mvtaclo.d,
4043 * testsuite/gas/rx/mvtc.d, * testsuite/gas/rx/mvtcp.d,
4044 * testsuite/gas/rx/mvtdc.d, * testsuite/gas/rx/neg.d,
4045 * testsuite/gas/rx/nop.d, * testsuite/gas/rx/not.d,
4046 * testsuite/gas/rx/opecp.d, * testsuite/gas/rx/or.d,
4047 * testsuite/gas/rx/pop.d, * testsuite/gas/rx/popc.d,
4048 * testsuite/gas/rx/popm.d, * testsuite/gas/rx/push.d,
4049 * testsuite/gas/rx/pushc.d, * testsuite/gas/rx/pushm.d,
4050 * testsuite/gas/rx/r-bcc.d, * testsuite/gas/rx/r-bra.d,
4051 * testsuite/gas/rx/racl.d, * testsuite/gas/rx/racw.d,
4052 * testsuite/gas/rx/rdacl.d, * testsuite/gas/rx/rdacw.d,
4053 * testsuite/gas/rx/revl.d, * testsuite/gas/rx/revw.d,
4054 * testsuite/gas/rx/rmpa.d, * testsuite/gas/rx/rolc.d,
4055 * testsuite/gas/rx/rorc.d, * testsuite/gas/rx/rotl.d,
4056 * testsuite/gas/rx/rotr.d, * testsuite/gas/rx/round.d,
4057 * testsuite/gas/rx/rstr.d, * testsuite/gas/rx/rte.d,
4058 * testsuite/gas/rx/rtfi.d, * testsuite/gas/rx/rts.d,
4059 * testsuite/gas/rx/rtsd.d, * testsuite/gas/rx/sat.d,
4060 * testsuite/gas/rx/satr.d, * testsuite/gas/rx/save.d,
4061 * testsuite/gas/rx/sbb.d, * testsuite/gas/rx/sccnd.d,
4062 * testsuite/gas/rx/scmpu.d, * testsuite/gas/rx/setpsw.d,
4063 * testsuite/gas/rx/shar.d, * testsuite/gas/rx/shll.d,
4064 * testsuite/gas/rx/shlr.d, * testsuite/gas/rx/smovb.d,
4065 * testsuite/gas/rx/smovf.d, * testsuite/gas/rx/smovu.d,
4066 * testsuite/gas/rx/sstr.d, * testsuite/gas/rx/stnz.d,
4067 * testsuite/gas/rx/stz.d, * testsuite/gas/rx/sub.d,
4068 * testsuite/gas/rx/suntil.d, * testsuite/gas/rx/swhile.d,
4069 * testsuite/gas/rx/tst.d, * testsuite/gas/rx/utof.d,
4070 * testsuite/gas/rx/wait.d, * testsuite/gas/rx/xchg.d,
4071 * testsuite/gas/rx/xor.d: Add #source line.
4073 2019-01-07 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
4075 * config/tc-arm.c (arm_cpus): Add ares.
4076 * doc/c-arm.texi (-mcpu): Document ares value.
4078 2019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
4080 * config/rx-defs.h (rx_cpu_types): Add type RXV3 and RXV3FPU.
4081 (rx_bfield): Add prototype.
4082 (rx_post): Likewise.
4083 * config/rx-parse.y: Add v3 instructions and Double FPU registers.
4086 (rx_check_v3): New. check v3 type.
4087 (rx_check_dfpu): New. check have double support.
4088 (double_condition_table): New. dcmp<cond> contiditon.
4089 (check_condition): Multiple condition support.
4090 (rx_lex): RXv3 instructions support.
4091 Add parse dcmp<cond> instruction and Double FPU registers.
4092 (immediate): Disable optimize in dmov #imm case.
4093 (displacement): Add double displacement in dmov instraction.
4094 * config/tc-rx.c (rx_use_conventional_section_names):
4095 Invert default value in rx-*-linux target.
4096 (cpu_type): Add additional ELF flags.
4097 (cpu_type_list): Add RXv3.
4098 (md_parse_option): Refer elf_flags from cpu_type_list.
4099 (md_show_usage): Add rxv3 and rxv3-dfpu.
4100 (rx_bytesT): Add post byte.
4101 (rx_bfield): New. generate bfmov / bfmovz "imm" field.
4102 (rx_post): New. Set instruction post byte.
4103 (md_assemble): Add post byte.
4104 doc/c-rx.texi: Add cpu types.
4105 * testsuite/gas/rx/Xtod.d: New.
4106 * testsuite/gas/rx/Xtod.sm: New.
4107 * testsuite/gas/rx/bfmov.d: New.
4108 * testsuite/gas/rx/bfmov.sm: New.
4109 * testsuite/gas/rx/dabs.d: New.
4110 * testsuite/gas/rx/dabs.sm: New.
4111 * testsuite/gas/rx/dadd.d: New.
4112 * testsuite/gas/rx/dadd.sm: New.
4113 * testsuite/gas/rx/dcmp.d: New.
4114 * testsuite/gas/rx/dcmp.sm: New.
4115 * testsuite/gas/rx/ddiv.d: New.
4116 * testsuite/gas/rx/ddiv.sm: New.
4117 * testsuite/gas/rx/dmov.d: New.
4118 * testsuite/gas/rx/dmov.sm: New.
4119 * testsuite/gas/rx/dmul.d: New.
4120 * testsuite/gas/rx/dmul.sm: New.
4121 * testsuite/gas/rx/dneg.d: New.
4122 * testsuite/gas/rx/dneg.sm: New.
4123 * testsuite/gas/rx/dpopm.d: New.
4124 * testsuite/gas/rx/dpopm.sm: New.
4125 * testsuite/gas/rx/dpushm.d: New.
4126 * testsuite/gas/rx/dpushm.sm: New.
4127 * testsuite/gas/rx/dround.d: New.
4128 * testsuite/gas/rx/dround.sm: New.
4129 * testsuite/gas/rx/dsqrt.d: New.
4130 * testsuite/gas/rx/dsqrt.sm: New.
4131 * testsuite/gas/rx/dsub.d: New.
4132 * testsuite/gas/rx/dsub.sm: New.
4133 * testsuite/gas/rx/dtoX.d: New.
4134 * testsuite/gas/rx/dtoX.sm: New.
4135 * testsuite/gas/rx/macros.inc: Add double FPU registers.
4136 * testsuite/gas/rx/mvfdc.d: New.
4137 * testsuite/gas/rx/mvfdc.sm: New.
4138 * testsuite/gas/rx/mvfdr.d: New.
4139 * testsuite/gas/rx/mvfdr.sm: New.
4140 * testsuite/gas/rx/mvtdc.d: New.
4141 * testsuite/gas/rx/mvtdc.sm: New.
4142 * testsuite/gas/rx/rstr.d: New.
4143 * testsuite/gas/rx/rstr.sm: New.
4144 * testsuite/gas/rx/rx.exp: Use rxv3-dfpu option.
4145 * testsuite/gas/rx/save.d: New.
4146 * testsuite/gas/rx/save.sm: New.
4147 * testsuite/gas/rx/xor.d: New.
4148 * testsuite/gas/rx/xor.sm: Add pattern.
4150 2019-01-04 Wu Heng <wu.heng@zte.com.cn>
4153 * macro.c (get_any_string): Check for end of input whilst scanning
4156 2019-01-04 Wu Heng <wu.heng@zte.com.cn>
4159 * read.c (stringer): Fix handling of missing '>' character at end
4162 2019-01-01 Alan Modra <amodra@gmail.com>
4164 Update year range in copyright notice of all files.
4166 For older changes see ChangeLog-2018
4168 Copyright (C) 2019 Free Software Foundation, Inc.
4170 Copying and distribution of this file, with or without modification,
4171 are permitted in any medium without royalty provided the copyright
4172 notice and this notice are preserved.
4178 version-control: never