1 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
2 2019-11-07 Barnaby Wilks <barnaby.wilks@arm.com>
4 * config/tc-aarch64.c (md_atof): Add encoding for the bfloat16 format.
5 * testsuite/gas/aarch64/bfloat16-directive-le.d: New test.
6 * testsuite/gas/aarch64/bfloat16-directive-be.d: New test.
7 * testsuite/gas/aarch64/bfloat16-directive.s: New test.
9 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
10 2019-11-07 Barnaby Wilks <barnaby.wilks@arm.com>
12 * config/tc-arm.c (md_atof): Add encoding for bfloat16
13 * testsuite/gas/arm/bfloat16-directive-le.d: New test.
14 * testsuite/gas/arm/bfloat16-directive-be.d: New test.
15 * testsuite/gas/arm/bfloat16-directive.s: New test.
17 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
18 2019-11-07 Barnaby Wilks <barnaby.wilks@arm.com>
20 * as.h (atof_ieee_detail): Add prototype for atof_ieee_detail function.
21 (atof_ieee): Move some code into the atof_ieee_detail function.
22 (atof_ieee_detail): Add function that provides a higher level of
23 control over generating IEEE-like numbers.
25 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
26 2019-11-07 Matthew Malcomson <matthew.malcomson@arm.com>
28 * config/tc-arm.c (arm_archs): Add armv8.6-a option.
29 (cpu_arch_ver): Add TAG_CPU_ARCH_V8 tag for Armv8.6-a.
30 * doc/c-arm.texi (-march): New armv8.6-a arch.
31 * config/tc-arm.c (arm_ext_bf16): New feature set.
32 (enum neon_el_type): Add NT_bfloat value.
33 (B_MNEM_vfmat, B_MNEM_vfmab): New bfloat16 encoder
35 (BAD_BF16): New message.
36 (parse_neon_type): Add bf16 type specifier.
37 (enum neon_type_mask): Add N_BF16 type.
38 (type_chk_of_el_type): Account for NT_bfloat.
39 (el_type_of_type_chk): Account for N_BF16.
40 (neon_three_args): Split out from neon_three_same.
41 (neon_three_same): Part split out into neon_three_args.
42 (CVT_FLAVOUR_VAR): Add bf16_f32 cvt flavour.
43 (do_neon_cvt_1): Account for vcvt.bf16.f32.
44 (do_bfloat_vmla): New.
45 (do_mve_vfma): New function to deal with the mnemonic clash between the BF16
46 vfmat and the MVE vfma in a VPT block with a 't'rue condition.
47 (do_neon_cvttb_1): Account for vcvt{t,b}.bf16.f32.
50 (insns): Add vdot and vmmla mnemonics.
51 (arm_extensions): Add "bf16" extension.
52 * doc/c-arm.texi: Document "bf16" extension.
53 * testsuite/gas/arm/attr-march-armv8_6-a.d: New test.
54 * testsuite/gas/arm/bfloat16-bad.d: New test.
55 * testsuite/gas/arm/bfloat16-bad.l: New test.
56 * testsuite/gas/arm/bfloat16-bad.s: New test.
57 * testsuite/gas/arm/bfloat16-cmdline-bad-2.d: New test.
58 * testsuite/gas/arm/bfloat16-cmdline-bad-3.d: New test.
59 * testsuite/gas/arm/bfloat16-cmdline-bad.d: New test.
60 * testsuite/gas/arm/bfloat16-neon.s: New test.
61 * testsuite/gas/arm/bfloat16-non-neon.s: New test.
62 * testsuite/gas/arm/bfloat16-thumb-bad.d: New test.
63 * testsuite/gas/arm/bfloat16-thumb-bad.l: New test.
64 * testsuite/gas/arm/bfloat16-thumb.d: New test.
65 * testsuite/gas/arm/bfloat16-vfp.d: New test.
66 * testsuite/gas/arm/bfloat16.d: New test.
67 * testsuite/gas/arm/bfloat16.s: New test.
69 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
70 2019-11-07 Matthew Malcomson <matthew.malcomson@arm.com>
72 * config/tc-aarch64.c (vectype_to_qualifier): Special case the
73 S_2H operand qualifier.
74 * doc/c-aarch64.texi: Document bf16 extension.
75 * testsuite/gas/aarch64/bfloat16.d: New test.
76 * testsuite/gas/aarch64/bfloat16.s: New test.
77 * testsuite/gas/aarch64/illegal-bfloat16.d: New test.
78 * testsuite/gas/aarch64/illegal-bfloat16.l: New test.
79 * testsuite/gas/aarch64/illegal-bfloat16.s: New test.
80 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: New test.
81 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: New test.
83 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
84 2019-11-07 Matthew Malcomson <matthew.malcomson@arm.com>
86 * config/tc-aarch64.c (armv8.6-a): New arch.
87 * doc/c-aarch64.texi (armv8.6-a): Document new arch.
89 2019-11-07 Jan Beulich <jbeulich@suse.com>
91 * config/tc-i386.c (cpu_arch): Add .rdpru and .mcommit entries.
92 * doc/c-i386.texi: Mention rdpru and mcommit.
93 * testsuite/gas/i386/arch-13.s,
94 testsuite/gas/i386/x86-64-arch-3.s: Add mcommit and rdpru cases.
95 * testsuite/gas/i386/arch-13.d,
96 testsuite/gas/i386/x86-64-arch-3.d: Extend -march=. Adjust
98 * testsuite/gas/i386/arch-13-znver1.d: Extend -march=. Redirect
99 expectations to arch-13.d.
100 * testsuite/gas/i386/arch-13-znver2.d: Redirect expectations to
102 testsuite/gas/i386/x86-64-arch-3-znver1.d: Extend -march=.
104 2019-11-07 Jan Beulich <jbeulich@suse.com>
106 * testsuite/gas/i386/x86-64-arch-3.s: Add monitorx/mwaitx cases
107 with canonical operand sizes.
108 * testsuite/gas/i386/x86-64-sse3.s: Add monitor/mwait cases with
109 canonical operand sizes.
110 * testsuite/gas/i386/x86-64-arch-3-znver1.d,
111 testsuite/gas/i386/x86-64-arch-3-znver2.d: Redirect expectations
113 * testsuite/gas/i386/ilp32/x86-64-sse-noavx.d: Redirect
114 expectations to parent dir's x86-64-sse-noavx.d.
115 * testsuite/gas/i386/ilp32/x86-64-sse3.d: Redirect expectations
116 to to parent dir's x86-64-sse3.d.
117 * testsuite/gas/i386/x86-64-arch-3.d,
118 testsuite/gas/i386/x86-64-mwaitx-bdver4.d,
119 testsuite/gas/i386/x86-64-sse-noavx.d,
120 testsuite/gas/i386/x86-64-sse3.d,
121 testsuite/gas/i386/x86-64-suffix.d: Adjust expectations.
123 2019-11-04 Jan Beulich <jbeulich@suse.com>
125 * config/tc-i386.c (process_operands): Handle ShortForm insns
126 later, splitting out their segment register sub-form.
128 2019-10-31 H.J. Lu <hongjiu.lu@intel.com>
130 * testsuite/gas/i386/general.s: Add .code16gcc fldenv tests.
131 * testsuite/gas/i386/general.l: Updated.
133 2019-10-31 Mihail Ionescu <mihail.ionescu@arm.com>
135 * config/tc-arm.c (selected_ctx_ext_table) New static variable.
136 (arm_parse_arch): Set context sensitive extension table based on the
137 chosen base architecture.
138 (s_arm_arch_extension): Change to lookup extensions in the new context
140 * gas/testsuite/gas/arm/mve-ext.s: New.
141 * gas/testsuite/gas/arm/mve-ext.d: New.
142 * gas/testsuite/gas/arm/mvefp-ext.s: New.
143 * gas/testsuite/gas/arm/mvefp-ext.d: New.
145 2019-10-30 Delia Burduv <Delia.Burduv@arm.com>
147 * config/tc-aarch64.c (parse_address_main): Accept the omission of
148 the immediate argument for ldraa and ldrab as a shorthand for the
150 * testsuite/gas/aarch64/ldraa-ldrab-no-offset.d: New test.
151 * testsuite/gas/aarch64/ldraa-ldrab-no-offset.s: New test.
152 * testsuite/gas/aarch64/illegal-ldraa.s: Modified to accept the
153 writeback form with no offset.
154 * testsuite/gas/aarch64/illegal-ldraa.s: Removed missing offset
157 2019-10-30 Jan Beulich <jbeulich@suse.com>
159 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.s,
160 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.s,
161 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.s: New.
162 * testsuite/gas/i386/i386.exp: Run new tests.
164 2019-10-30 Jan Beulich <jbeulich@suse.com>
166 * config/tc-i386.c (optimize_encoding): Adjust opcodes compared
167 against. Adjust replacement opcode and clear .w.
169 2019-10-29 Alan Modra <amodra@gmail.com>
172 * dw2gencfi.c (output_cfi_insn): Don't allow DW_CFA_advance_loc4
173 to be placed in a different frag to the rs_cfa.
175 2019-10-26 John David Anglin <danglin@gcc.gnu.org>
178 * config/tc-hppa.c (tc_gen_reloc): Cast some enums to int.
179 (md_assemble): Likewise.
181 2019-10-26 Alan Modra <amodra@gmail.com>
184 * dw2gencfi.c (output_cfi_insn): Don't output DW_CFA_advance_loc+0.
185 * ehopt.c (eh_frame_estimate_size_before_relax): Return -1 for
186 an advance_loc of zero.
187 (eh_frame_relax_frag): Translate fr_subtype of 7 to size -1.
188 (eh_frame_convert_frag): Handle fr_subtype of 7. Abort on
189 unexpected fr_subtype.
191 2019-10-25 Alan Modra <amodra@gmail.com>
195 * write.c (relax_frag): Correct calculation of delta for
196 positive branches where "stretch" would make the branch
197 negative. Return zero immediately in that case. Correct
198 TC_PCREL_ADJUST comment.
200 2019-10-16 Alan Modra <amodra@gmail.com>
202 * config/tc-xtensa.c (xg_order_trampoline_chain_entry): Don't
203 call S_GET_VALUE multiple times for a symbol. Rearrange code
204 so it is obvious what is the primary sort key.
205 (xg_order_trampoline_chain): Similarly.
207 2019-10-15 Alan Modra <amodra@gmail.com>
209 * config/tc-nds32.c (nds32_set_section_relocs): Use relocs and n
210 parameters rather than equivalent sec->orelocation and
211 sec->reloc_count. Don't sort for n <= 1. Tidy.
213 2019-10-09 Nick Clifton <nickc@redhat.com>
216 * testsuite/gas/avr/pr25041.s: New test.
217 * testsuite/gas/avr/pr25041.d: New test driver.
219 2019-10-07 Jozef Lawrynowicz <jozef.l@mittosystems.com>
221 * config/tc-msp430.c (md_parse_option): Set lower_data_region_only
222 to FALSE if the data region is set to "upper", "either" or "none".
223 (msp430_object_attribute): New.
224 (md_pseudo_table): Handle .mspabi_attribute and .gnu_attribute.
225 (msp430_md_end): Replace hard-coded attribute values with enums.
226 Handle data region object attribute.
227 * doc/as.texi: Document MSP430 Data Region object attribute.
228 * doc/c-msp430.texi: Document the .mspabi_attribute directive.
229 * testsuite/gas/msp430/attr-430-small-bad.d: New test.
230 * testsuite/gas/msp430/attr-430-small-bad.l: New test.
231 * testsuite/gas/msp430/attr-430-small-good.d: New test.
232 * testsuite/gas/msp430/attr-430-small.s: New test.
233 * testsuite/gas/msp430/attr-430x-large-any-bad.d: New test.
234 * testsuite/gas/msp430/attr-430x-large-any-bad.l: New test.
235 * testsuite/gas/msp430/attr-430x-large-any-good.d: New test.
236 * testsuite/gas/msp430/attr-430x-large-any.s: New test.
237 * testsuite/gas/msp430/attr-430x-large-lower-bad.d: New test.
238 * testsuite/gas/msp430/attr-430x-large-lower-bad.l: New test.
239 * testsuite/gas/msp430/attr-430x-large-lower-good.d: New test.
240 * testsuite/gas/msp430/attr-430x-large-lower.s: New test.
241 * testsuite/gas/msp430/msp430.exp: Run new tests.
243 2019-10-07 Jan Beulich <jbeulich@suse.com>
245 * config/tc-i386.c (check_string): Make reported operand number
246 depend on Intel syntax.
247 * testsuite/gas/i386/intel-cmps.s,
248 testsuite/gas/i386/intel-cmps32.d,
249 testsuite/gas/i386/intel-cmps64.d: New.
250 * testsuite/gas/i386/i386.exp: Run new tests.
251 * testsuite/gas/i386/intel-movs.s: Extend.
252 * testsuite/gas/i386/intel-movs32.d,
253 testsuite/gas/i386/intel-movs64.d: Adjust expectations.
254 * testsuite/gas/i386/string-bad.l: Tighten expectations.
256 2019-09-24 Tamar Christina <tamar.christina@arm.com>
259 * config/tc-arm.c (out_of_range_p): New.
260 (md_apply_fix): Use it in BFD_RELOC_THUMB_PCREL_BRANCH9,
261 BFD_RELOC_THUMB_PCREL_BRANCH12, BFD_RELOC_THUMB_PCREL_BRANCH20,
262 BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_THUMB_PCREL_BRANCH25
263 * testsuite/gas/arm/pr24991.d: New test.
264 * testsuite/gas/arm/pr24991.l: New test.
265 * testsuite/gas/arm/pr24991.s: New test.
267 2019-09-23 Alan Modra <amodra@gmail.com>
269 * config/obj-ecoff.c: Include ecoff-bfd.h.
270 * config/obj-elf.c: Likewise.
272 2019-09-23 Alan Modra <amodra@gmail.com>
274 * config/tc-arm.c: Include cpu-arm.h.
276 2019-09-21 Alan Modra <amodra@gmail.com>
278 * config/tc-i386.c (md_parse_option): Fix warning on vexwig assignment.
280 2019-09-20 Alan Modra <amodra@gmail.com>
282 * config/tc-tic6x.c (tc_gen_reloc): Correct common symbol check.
284 2018-09-20 Jan Beulich <jbeulich@suse.com>
287 * config/tc-i386.c (process_operands): Adjust handling of
288 PUSH/POP of segment registers.
289 * testsuite/gas/i386/x86-64-opcode.s: Add PUSHq/POPq case with
290 %fs/%gs operands. Add PUSHF/POPF case without suffix.
291 * testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
293 2019-09-19 Matthew Malcomson <matthew.malcomson@arm.com>
295 * NEWS: Add SVE2 and TME entries.
297 2019-09-18 Alan Modra <amodra@gmail.com>
299 * as.c, * as.h, * dw2gencfi.c, * dwarf2dbg.c, * ecoff.c,
300 * read.c, * stabs.c, * subsegs.c, * subsegs.h, * write.c,
301 * config/obj-coff-seh.c, * config/obj-coff.c, * config/obj-ecoff.c,
302 * config/obj-elf.c, * config/obj-macho.c, * config/obj-som.c,
303 * config/tc-aarch64.c, * config/tc-alpha.c, * config/tc-arc.c,
304 * config/tc-arm.c, * config/tc-avr.c, * config/tc-bfin.c,
305 * config/tc-bpf.c, * config/tc-d10v.c, * config/tc-d30v.c,
306 * config/tc-epiphany.c, * config/tc-fr30.c, * config/tc-frv.c,
307 * config/tc-h8300.c, * config/tc-hppa.c, * config/tc-i386.c,
308 * config/tc-ia64.c, * config/tc-ip2k.c, * config/tc-iq2000.c,
309 * config/tc-lm32.c, * config/tc-m32c.c, * config/tc-m32r.c,
310 * config/tc-m68hc11.c, * config/tc-mep.c, * config/tc-microblaze.c,
311 * config/tc-mips.c, * config/tc-mmix.c, * config/tc-mn10200.c,
312 * config/tc-mn10300.c, * config/tc-msp430.c, * config/tc-mt.c,
313 * config/tc-nds32.c, * config/tc-or1k.c, * config/tc-ppc.c,
314 * config/tc-pru.c, * config/tc-rl78.c, * config/tc-rx.c,
315 * config/tc-s12z.c, * config/tc-s390.c, * config/tc-score.c,
316 * config/tc-score7.c, * config/tc-sh.c, * config/tc-sparc.c,
317 * config/tc-spu.c, * config/tc-tic4x.c, * config/tc-tic54x.c,
318 * config/tc-tic6x.c, * config/tc-tilegx.c, * config/tc-tilepro.c,
319 * config/tc-v850.c, * config/tc-visium.c, * config/tc-wasm32.c,
320 * config/tc-xc16x.c, * config/tc-xgate.c, * config/tc-xstormy16.c,
321 * config/tc-xtensa.c, * config/tc-z8k.c: Update throughout for
322 bfd section macro and function changes.
323 * write.c (compress_debug): Use bfd_rename_section.
325 2019-09-18 Alan Modra <amodra@gmail.com>
327 * symbols.c (S_IS_LOCAL): Update bfd_get_section to
330 2019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
332 * Makefile.in: Re-generate.
333 * configure: Re-generate.
334 * doc/Makefile.in: Re-generate.
336 2019-09-17 Maxim Blinov <maxim.blinov@embecosm.com>
338 * config/tc-riscv.c (riscv_multi_subset_supports): Handle
339 insn_class enum rather than subset char string.
340 (riscv_ip): Update call to riscv_multi_subset_supports.
342 2019-09-16 Phil Blundell <pb@pbcl.net>
344 * Makefile.in, configure, doc/Makefile.in: Regenerated.
346 2019-09-10 Nick Clifton <nickc@redhat.com>
349 * testsuite/gas/arm/pr24907.s: New test.
350 * testsuite/gas/arm/pr24907.d: Expected disassembly.
352 2019-09-09 Phil Blundell <pb@pbcl.net>
354 binutils 2.33 branch created.
356 2019-09-05 Alan Modra <amodra@gmail.com>
358 * config/tc-ppc.c (ppc_elf_suffix): Display the relocation
359 operator on GOT reloc warnings/errors.
361 2019-08-27 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
363 * config/tc-arm.c (parse_neon_mov): Add check to accept vector
364 register to both the arguments in VMOV instruction.
365 * testsuite/gas/arm/mve-vmov-1.d: Modify.
366 * testsuite/gas/arm/mve-vmov-1.s: Likewise.
367 * testsuite/gas/arm/mve-vorr.d: Likewise.
369 2019-08-23 Nick Clifton <nickc@redhat.com>
371 * po/sv.po: Updated Swedish translation.
373 2019-08-22 Dennis Zhang <dennis.zhang@arm.com>
375 * config/tc-arm.c: New entries for Cortex-M35P, Cortex-A77,
377 * doc/c-arm.texi: Document new processors.
378 * testsuite/gas/arm/cpu-cortex-a76ae.d: New test.
379 * testsuite/gas/arm/cpu-cortex-a77.d: New test.
380 * testsuite/gas/arm/cpu-cortex-m35p.d: New test.
382 2019-08-22 Bosco GarcÃa <jbgg.gnu@gmail.com>
383 Nick Clifton <nickc@redhat.com>
385 * atof-generic.c (atof_generic): Do not ignore leading zeros if
386 they appear after a decimal point.
387 * testsuite/gas/all/float.s: Extend test to include a number with
388 a leading decimal point followed by several zeroes.
389 * testsuite/gas/i386/fp.s: Likewise.
390 * testsuite/gas/i386/fp.d: Update expected output.
392 2019-08-22 Barnaby Wilks <barnaby.wilks@arm.com>
394 * config/tc-aarch64.c: Add float16 directive and add "Hh" to
395 acceptable float characters.
396 * doc/c-aarch64.texi: Documentation for float16 directive.
397 * testsuite/gas/aarch64/float16-be.d: New test.
398 * testsuite/gas/aarch64/float16-le.d: New test.
399 * testsuite/gas/aarch64/float16.s: New test.
400 * NEWS: Add NEWS entry.
402 2019-08-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
404 * testsuite/gas/aarch64/sysreg-4.d: Update expected disassembly for
405 tfsre0_el1, tfsr_el1, tfsr_el2, tfsr_el3, tfsr_el12 system registers.
407 2019-08-20 Dennis Zhang <dennis.zhang@arm.com>
409 * NEWS: Mention the Arm and AArch64 new processors.
410 * config/tc-aarch64.c: New entries for Cortex-A34, Cortex-A65,
411 Cortex-A77, cortex-A65AE, and Cortex-A76AE.
412 * doc/c-aarch64.texi: Document new CPUs.
413 * testsuite/gas/aarch64/cpu-cortex-a34.d: New test.
414 * testsuite/gas/aarch64/cpu-cortex-a65.d: New test.
415 * testsuite/gas/aarch64/cpu-cortex-a65ae.d: New test.
416 * testsuite/gas/aarch64/cpu-cortex-a76ae.d: New test.
417 * testsuite/gas/aarch64/cpu-cortex-a77.d: New test.
418 * testsuite/gas/aarch64/nop-asm.s: New test.
420 2019-08-19 Faraz Shahbazker <fshahbazker@wavecomp.com>
422 * config/tc-mips.c (fix_bad_misaligned_address): New function.
423 (fix_validate_branch): Call fix_bad_misaligned address_to
424 calculate the target address.
425 (md_apply_fix): Likewise.
426 (md_convert_frag): Update misaligned address calculation to
427 disregard ISA mode bit.
429 2019-08-19 Faraz Shahbazker <fshahbazker@wavecomp.com>
431 * config/tc-mips.c (mips_move_labels): Retain ISA mode bit
432 when moving labels in text segments.
433 (mips_align): Indicate text mode when aligning labels in
435 * gas/testsuite/gas/mips/insn-isa-mode.d: New test.
436 * gas/testsuite/gas/mips/insn-isa-mode.s: New test source.
437 * gas/testsuite/gas/mips/mips.exp: Run the new test.
439 2019-08-19 Barnaby Wilks <Barnaby.Wilks@arm.com>
441 * config/tc-arm.c (md_atof): Add precision check. Formatting.
443 2019-08-15 Nick Clifton <nickc@redhat.com>
445 * po/sv.po: Updated Swedish translation.
447 2019-08-12 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
449 * config/tc-arm.c (enum operand_parse_code): Add the entry OP_I48_I64.
450 (po_imm1_or_imm2_or_fail): Marco to check the immediate is either of
452 (parse_operands): Add case OP_I48_I64.
453 (do_mve_scalar_shift1): Add function to encode the MVE shift
454 instructions with 4 arguments.
455 * testsuite/gas/arm/mve-shift-bad.l: Modify.
456 * testsuite/gas/arm/mve-shift-bad.s: Likewise.
457 * testsuite/gas/arm/mve-shift.d: Likewise.
458 * testsuite/gas/arm/mve-shift.s: Likewise.
460 2019-08-12 Barnaby Wilks <barnaby.wilks@arm.com>
462 * config/tc-arm.c (enum fp_16bit_format): Add enum to represent the 2 float16 encodings.
463 (md_atof): Set precision for float16 type.
464 (arm_is_largest_exponent_ok): Check for whether to encode with the IEEE or alternative
466 (set_fp16_format): Parse a float16_format directive.
467 (arm_parse_fp16_opt): Parse the fp16-format command line option.
468 (aeabi_set_public_attributes): For ELF encode the FP16 format EABI attribute.
469 * config/tc-arm.h (TC_LARGEST_EXPONENT_IS_NORMAL): Macro that expands to
470 arm_is_largest_exponent_ok.
471 (arm_is_largest_exponent_ok): Add prototype for arm_is_largest_exponent_ok function.
472 * doc/c-arm.texi: Add documentation for .float16, .float16_format and -mfp16-format=
473 * testsuite/gas/arm/float16-bad.d: New test.
474 * testsuite/gas/arm/float16-bad.l: New test.
475 * testsuite/gas/arm/float16-bad.s: New test.
476 * testsuite/gas/arm/float16-be.d: New test.
477 * testsuite/gas/arm/float16-format-bad.d: New test.
478 * testsuite/gas/arm/float16-format-bad.l: New test.
479 * testsuite/gas/arm/float16-format-bad.s: New test.
480 * testsuite/gas/arm/float16-format-opt-bad.d: New test.
481 * testsuite/gas/arm/float16-format-opt-bad.l: New test.
482 * testsuite/gas/arm/float16-le.d: New test.
483 * testsuite/gas/arm/float16.s: New test.
484 * testsuite/gas/arm/float16-eabi-alternative-format.d: New test.
485 * testsuite/gas/arm/float16-eabi-ieee-format.d: New test.
486 * testsuite/gas/arm/float16-eabi-no-format.d: New test.
487 * testsuite/gas/arm/float16-eabi.s: New test.
489 2019-08-12 Barnaby Wilks <barnaby.wilks@arm.com>
491 * config/atof-ieee.c (H_PRECISION): Macro for precision of float16
493 (atof_ieee): Set precision and exponent bits for encoding float16
495 (gen_to_words): NaN and Infinity encoding for float16.
496 (ieee_md_atof): Set precision for encoding float16 type.
498 2019-08-12 Alan Modra <amodra@gmail.com>
501 * config/tc-epiphany.c (md_estimate_size_before_relax): Clear
502 extra opcode bytes when changing from a 2-byte to a 4-byte insn.
504 2019-08-09 Jan Beulich <jbeulich@suse.com>
506 * testsuite/gas/i386/ilp32/x86-64-simd-intel.d,
507 testsuite/gas/i386/ilp32/x86-64-simd-suffix.d,
508 testsuite/gas/i386/ilp32/x86-64-simd.d: Redirect to parent dir
510 * testsuite/gas/i386/x86-64-simd-intel.d,
511 testsuite/gas/i386/x86-64-simd-suffix.d,
512 testsuite/gas/i386/x86-64-simd.d: Don't hard-code hex addresses
513 and symbol-relative offsets.
515 2019-08-08 Nick Clifton <nickc@redhat.com>
518 * testsuite/gas/i386/property-1.d: Adjust for new output format
520 * testsuite/gas/i386/property-2.d: Likewise.
521 * testsuite/gas/i386/x86-64-property-1.d: Likewise.
522 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
524 2019-08-08 Yoshinori Sato <ysato@users.sourceforge.jp>
526 * testsuite/gas/h8300/h8300.exp: Fix movfpe and movtpe tests.
527 * testsuite/gas/h8300/misc.s: Likewise.
528 * testsuite/gas/h8300/misch.s: Likewise.
529 * testsuite/gas/h8300/miscs.s: Likewise.
531 2019-08-05 Barnaby Wilks <barnaby.wilks@arm.com>
533 * config/tc-arm.c (do_mve_vqdmlah): Use N_S_32 macro.
534 (do_neon_qrdmlah): Use N_S_32 macro.
535 * testsuite/gas/arm/mve-vqdmlah-bad.d: New test.
536 * testsuite/gas/arm/mve-vqdmlah-bad.l: New test.
537 * testsuite/gas/arm/mve-vqdmlah-bad.s: New test.
538 * testsuite/gas/arm/mve-vqdmlah.d: Remove unsigned instruction tests.
539 * testsuite/gas/arm/mve-vqdmlah.s: Remove unsigned instruction tests.
540 * testsuite/gas/arm/mve-vqdmlash-bad.d: New test.
541 * testsuite/gas/arm/mve-vqdmlash-bad.l: New test.
542 * testsuite/gas/arm/mve-vqdmlash-bad.s: New test.
543 * testsuite/gas/arm/mve-vqdmlash.d: Remove unsigned instruction tests.
544 * testsuite/gas/arm/mve-vqdmlash.s: Remove unsigned instruction tests.
546 2019-07-30 Mel Chen <mel.chen@sifive.com>
548 * testsuite/gas/riscv/alias-csr.s: Add testcase for CSR-access
550 * testsuite/gas/riscv/no-aliases-csr.d: Run testcase alias-csr.s with
553 * testsuite/gas/riscv/alias-csr.d: Run testcase alias-csr.s.
554 * testsuite/gas/riscv/priv-reg.d: Update.
556 2019-07-24 Nick Clifton <nickc@redhat.com>
558 * po/sv.po: Updated Swedish translation.
560 2019-07-24 Claudiu Zissulescu <claziss@synopsys.com>
562 * testsuite/gas/arc/nps400-6.d: Update test.
564 2019-07-24 Alan Modra <amodra@gmail.com>
566 * config/obj-elf.c (obj_elf_section, obj_elf_type): Set has_gnu_osabi.
567 * testsuite/gas/elf/section12a.d: Update xfails.
568 * testsuite/gas/elf/section12b.d: Likewise.
570 2019-07-24 Alan Modra <amodra@gmail.com>
572 * testsuite/gas/elf/section12a.d: xfail visium and cloudabi.
573 * testsuite/gas/elf/section12b.d: Likewise.
574 * testsuite/gas/elf/section13.d: Likewise.
576 2019-07-23 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
578 * testsuite/gas/aarch64/sysreg-4.s: Test gmid_el1 read.
579 * testsuite/gas/aarch64/sysreg-4.d: Update expected output.
580 * testsuite/gas/aarch64/illegal-sysreg-4.l: Likewise.
582 2019-07-23 Alan Modra <amodra@gmail.com>
584 * config/obj-elf.c (obj_elf_change_section): Don't emit a fatal
585 error for non-SHF_ALLOC SHF_GNU_MBIND here.
586 (obj_elf_parse_section_letters): Return SHF_GNU_MBIND in new
588 (obj_elf_section): Adjust obj_elf_parse_section_letters call.
589 Formatting. Set SHF_GNU_MBIND and elf_osabi from gnu_attr.
590 Emit normal error for non-SHF_ALLOC SHF_GNU_MBIND and wrong osabi.
591 (obj_elf_type): Set elf_osabi for ifunc.
592 * testsuite/gas/elf/section12a.d: xfail msp430 and hpux.
593 * testsuite/gas/elf/section12b.d: Likewise.
594 * testsuite/gas/elf/section13.d: Likewise.
595 * testsuite/gas/elf/section13.l: Adjust expected error.
597 2019-07-23 Alan Modra <amodra@gmail.com>
599 * testsuite/gas/elf/section12a.d: Don't skip for rx.
601 2019-07-22 Barnaby Wilks <barnaby.wilks@arm.com>
603 * config/tc-arm.c (do_mve_vqdmladh): Remove check for UNPREDICTABLE.
604 * testsuite/gas/arm/mve-vqdmladh-bad.l: Remove tests.
605 * testsuite/gas/arm/mve-vqdmladh-bad.s: Remove tests.
606 * testsuite/gas/arm/mve-vqdmladh.d: New tests.
607 * testsuite/gas/arm/mve-vqdmladh.s: New tests.
608 * testsuite/gas/arm/mve-vqdmlsdh-bad.l: Remove tests.
609 * testsuite/gas/arm/mve-vqdmlsdh-bad.s: Remove tests.
610 * testsuite/gas/arm/mve-vqdmlsdh.d: New tests.
611 * testsuite/gas/arm/mve-vqdmlsdh.s: New tests.
613 2019-07-19 H.J. Lu <hongjiu.lu@intel.com>
615 * testsuite/gas/i386/noextreg.d: Pass -O0 to assembler.
617 2019-07-19 Jose E. Marchesi <jose.marchesi@oracle.com>
619 * testsuite/gas/bpf/alu.d: Use %r6 instead of %ctx.
620 * testsuite/gas/bpf/lddw-be.d: Likewise.
621 * testsuite/gas/bpf/lddw.d: Likewise.
622 * testsuite/gas/bpf/alu-be.d: Likewise.
623 * testsuite/gas/bpf/alu32.d: Likewise.
625 2019-07-19 Jose E. Marchesi <jose.marchesi@oracle.com>
627 * config/tc-bpf.c (pe_lcomm_internal): Adapted from tc-i386.c.
628 (pe_lcomm): Likewise.
629 (md_pseudo_table): Use pe_lcomm to implement .lcomm.
631 2019-07-19 Richard Sandiford <richard.sandiford@arm.com>
633 * doc/c-aarch64.texi: Remame the +bitperm extension to +sve2-bitperm.
634 * config/tc-aarch64.c (aarch64_features): Likewise.
635 * testsuite/gas/aarch64/illegal-sve2-aes.d: Update accordingly.
636 * testsuite/gas/aarch64/illegal-sve2-sha3.d: Likewise.
637 * testsuite/gas/aarch64/illegal-sve2-sm4.d: Likewise.
638 * testsuite/gas/aarch64/illegal-sve2.d: Likewise.
639 * testsuite/gas/aarch64/sve2.d: Likewise.
641 2019-07-19 Alan Modra <amodra@gmail.com>
643 * config/tc-ppc.c (ppc_elf_suffix): Map "tls@pcrel", "got@tlsgd@pcrel",
644 "got@tlsld@pcrel", "got@tprel@pcrel", and "got@dtprel@pcrel".
645 (fixup_size, md_assemble): Handle pcrel tls relocs.
646 (ppc_force_relocation, ppc_fix_adjustable): Likewise.
647 (md_apply_fix, tc_gen_reloc): Likewise.
649 2019-07-17 Jose E. Marchesi <jose.marchesi@oracle.com>
651 * config/tc-bpf.c: Make .lcomm to get a third argument with the
654 2019-07-17 Jose E. Marchesi <jose.marchesi@oracle.com>
656 * config/tc-bpf.c (md_pseudo_table): .half, .word and .dword.
658 * testsuite/gas/bpf/data.s: New file.
659 * testsuite/gas/bpf/data.d: Likewise.
660 * testsuite/gas/bpf/data-be.d: Likewise.
661 * testsuite/gas/bpf/bpf.exp: Run data and data-be.
662 * doc/c-bpf.texi (BPF Directives): New section.
664 2019-07-17 Jan Beulich <jbeulich@suse.com>
666 * config/tc-i386.c (check_hle, md_assemble, check_VecOperands,
667 match_template, check_string, build_modrm_byte): Replace
668 operand_type_check(..., anymem) by Operand_Mem ones.
669 (process_operands): Also copy i.flags[] when copying other
672 2019-07-16 Jan Beulich <jbeulich@suse.com>
674 * config/tc-i386.c (match_template): Adjust regmem reference.
675 Adjust comment and update regmem when swapping operands.
676 (build_modrm_byte): Drop clearing of regmem and stale part of
677 comment. Correct comment. Adjust regmem reference.
679 2019-07-16 Jan Beulich <jbeulich@suse.com>
681 * config/tc-i386.c (type_names): Replace SReg entries.
682 (pi, check_byte_reg, build_modrm_byte, i386_att_operand,
683 parse_real_register): Switch to using sreg field.
684 (process_operands): Likewise. Extend handling of PUSH/POP of
685 segment registers. Drop dead setting of REX_B.
686 * config/tc-i386-intel.c (i386_intel_simplify_register,
687 i386_intel_operand): Switch to using sreg field.
688 * testsuite/gas/i386/x86-64-opcode.s: Add PUSH/POP of %fs/%gs.
689 * testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
690 * testsuite/gas/i386/ilp32/x86-64-opcode.d: Use parent dir
693 2019-07-15 Jose E. Marchesi <jose.marchesi@oracle.com>
695 * testsuite/gas/bpf/mem.s: ldabs instructions do not take a `src'
696 register as an argument.
697 * testsuite/gas/bpf/mem.d: Updated accordingly.
698 * testsuite/gas/bpf/mem-be.d: Likewise.
699 * doc/c-bpf.texi (BPF Opcodes): Update to reflect the correct
700 explicit arguments to ldabs and ldind instructions.
702 2019-07-14 Jose E. Marchesi <jose.marchesi@oracle.com>
704 * testsuite/gas/bpf/mem.s: Do not use explicit arguments for
705 ldabs and ldind instructions.
706 * testsuite/gas/bpf/mem.d: Updated accordingly.
707 * testsuite/gas/bpf/mem-be.d: Likewise.
709 2019-07-09 Alan Modra <amodra@gmail.com>
711 * config/obj-elf.c (elf_frob_symbol): Remove mips hacks.
712 * config/tc-mips.h (tc_frob_symbol): Define.
713 (mips_frob_symbol): Declare.
714 * config/tc-mips.c (s_mips_globl): Don't set BSF_OBJECT for irix.
715 (mips_frob_symbol): Fudge symbols for irix here.
716 * testsuite/gas/elf/type-2.e: Allow random target symbols.
718 2019-07-05 Kito Cheng <kito.cheng@sifive.com>
720 * doc/c-riscv.texi (Instruction Formats): Add r4 type.
721 * testsuite/gas/riscv/insn.d: Add testcase for r4 type.
722 * testsuite/gas/riscv/insn.s: Ditto.
724 * doc/c-riscv.texi (Instruction Formats): Add b and j type.
725 * testsuite/gas/riscv/insn.d: Add test case for b and j type.
726 * testsuite/gas/riscv/insn.s: Ditto.
728 * testsuite/gas/riscv/insn.s: Correct instruction type for load
731 * testsuite/gas/riscv/insn.d: Using regular expression to match
734 * doc/c-riscv.texi (Instruction Formats): Fix encoding table for SB
737 2019-07-04 Jan Beulich <jbeulich@suse.com>
739 * config/tc-i386.c (md_parse_option): Don't blindly accept all
741 (md_show_usage): Correctly name the ignored -Q option flavors.
743 2019-07-04 Jan Beulich <jbeulich@suse.com>
745 * config/obj-elf.c (obj_elf_type): Check for conflicts between
747 * config/tc-hppa.h (md_elf_symbol_type_change): New.
748 * doc/as.texi: Mention warning behavior for the ELF flavor of
750 * testsuite/gas/elf/type-2.e, testsuite/gas/elf/type-2.l,
751 testsuite/gas/elf/type-2.s: New.
752 * testsuite/gas/elf/elf.exp: Run new test.
754 2019-07-03 Nick Clifton <nickc@redhat.com>
756 * testsuite/gas/aarch64/codealign.d: Update to work with a
757 toolchain configured to generate build notes.
758 * testsuite/gas/aarch64/codealign_1.d: Likewise.
759 * testsuite/gas/aarch64/dwarf.d: Likewise.
760 * testsuite/gas/aarch64/mapmisc.d: Likewise.
761 * testsuite/gas/aarch64/mapping.d: Likewise.
762 * testsuite/gas/aarch64/mapping2.d: Likewise.
763 * testsuite/gas/aarch64/mapping3.d: Likewise.
764 * testsuite/gas/aarch64/mapping4.d: Likewise.
765 * testsuite/gas/aarch64/mapping_5.d: Likewise.
766 * testsuite/gas/aarch64/mapping_6.d: Likewise.
767 * testsuite/gas/aarch64/sve-movprfx_1.d: Likewise.
768 * testsuite/gas/aarch64/sve-movprfx_10.d: Likewise.
769 * testsuite/gas/aarch64/sve-movprfx_11.d: Likewise.
770 * testsuite/gas/aarch64/sve-movprfx_12.d: Likewise.
771 * testsuite/gas/aarch64/sve-movprfx_13.d: Likewise.
772 * testsuite/gas/aarch64/sve-movprfx_14.d: Likewise.
773 * testsuite/gas/aarch64/sve-movprfx_15.d: Likewise.
774 * testsuite/gas/aarch64/sve-movprfx_16.d: Likewise.
775 * testsuite/gas/aarch64/sve-movprfx_17.d: Likewise.
776 * testsuite/gas/aarch64/sve-movprfx_18.d: Likewise.
777 * testsuite/gas/aarch64/sve-movprfx_19.d: Likewise.
778 * testsuite/gas/aarch64/sve-movprfx_2.d: Likewise.
779 * testsuite/gas/aarch64/sve-movprfx_20.d: Likewise.
780 * testsuite/gas/aarch64/sve-movprfx_21.d: Likewise.
781 * testsuite/gas/aarch64/sve-movprfx_22.d: Likewise.
782 * testsuite/gas/aarch64/sve-movprfx_23.d: Likewise.
783 * testsuite/gas/aarch64/sve-movprfx_24.d: Likewise.
784 * testsuite/gas/aarch64/sve-movprfx_25.d: Likewise.
785 * testsuite/gas/aarch64/sve-movprfx_26.d: Likewise.
786 * testsuite/gas/aarch64/sve-movprfx_27.d: Likewise.
787 * testsuite/gas/aarch64/sve-movprfx_3.d: Likewise.
788 * testsuite/gas/aarch64/sve-movprfx_4.d: Likewise.
789 * testsuite/gas/aarch64/sve-movprfx_5.d: Likewise.
790 * testsuite/gas/aarch64/sve-movprfx_6.d: Likewise.
791 * testsuite/gas/aarch64/sve-movprfx_7.d: Likewise.
792 * testsuite/gas/aarch64/sve-movprfx_8.d: Likewise.
793 * testsuite/gas/aarch64/sve-movprfx_9.d: Likewise.
794 * testsuite/gas/aarch64/symbol-variant_pcs-1.d: Likewise.
795 * testsuite/gas/aarch64/symbol-variant_pcs-2.d: Likewise.
796 * testsuite/gas/aarch64/symbol-variant_pcs-3.d: Likewise.
797 * testsuite/gas/all/assign.d: Likewise.
798 * testsuite/gas/all/none.d: Likewise.
799 * testsuite/gas/all/weakref1.d: Likewise.
800 * testsuite/gas/arm/got_prel.d: Likewise.
801 * testsuite/gas/arm/local_function.d: Likewise.
802 * testsuite/gas/arm/mapdir.d: Likewise.
803 * testsuite/gas/arm/mapmisc.d: Likewise.
804 * testsuite/gas/arm/mapping2.d: Likewise.
805 * testsuite/gas/arm/mapping3.d: Likewise.
806 * testsuite/gas/arm/mapping4.d: Likewise.
807 * testsuite/gas/arm/mapsecs.d: Likewise.
808 * testsuite/gas/arm/mapshort-eabi.d: Likewise.
809 * testsuite/gas/arm/thumbrel.d: Likewise.
810 * testsuite/gas/arm/unwind.d: Likewise.
811 * testsuite/gas/cfi/cfi-label.d: Likewise.
812 * testsuite/gas/elf/elf.exp: Likewise.
813 * testsuite/gas/i386/bss.d: Likewise.
814 * testsuite/gas/i386/ifunc-3.d: Likewise.
815 * testsuite/gas/i386/ilp32/mixed-mode-reloc64.d: Likewise.
816 * testsuite/gas/i386/ilp32/quad.d: Likewise.
817 * testsuite/gas/i386/ilp32/reloc64.d: Likewise.
818 * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
819 * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
820 * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
821 * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
822 * testsuite/gas/i386/mixed-mode-reloc32.d: Likewise.
823 * testsuite/gas/i386/mixed-mode-reloc64.d: Likewise.
824 * testsuite/gas/i386/nop-6.d: Likewise.
825 * testsuite/gas/i386/property-1.d: Likewise.
826 * testsuite/gas/i386/property-2.d: Likewise.
827 * testsuite/gas/i386/relax.d: Likewise.
828 * testsuite/gas/i386/reloc64.d: Likewise.
829 * testsuite/gas/i386/size-1.d: Likewise.
830 * testsuite/gas/i386/size-3.d: Likewise.
831 * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
832 * testsuite/gas/i386/x86-64-property-1.d: Likewise.
833 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
834 * testsuite/gas/i386/x86-64-size-1.d: Likewise.
835 * testsuite/gas/i386/x86-64-size-3.d: Likewise.
836 * testsuite/gas/i386/x86-64-size-5.d: Likewise.
837 * testsuite/gas/i386/x86-64-unwind.d: Likewise.
838 * testsuite/gas/macros/irp.d: Likewise.
839 * testsuite/gas/macros/repeat.d: Likewise.
840 * testsuite/gas/macros/rept.d: Likewise.
841 * testsuite/gas/macros/test2.d: Likewise.
842 * testsuite/gas/macros/test3.d: Likewise.
843 * testsuite/gas/macros/vararg.d: Likewise.
844 * testsuite/gas/ppc/astest2.d: Likewise.
845 * testsuite/gas/ppc/astest2_64.d: Likewise.
846 * testsuite/gas/ppc/astest64.d: Likewise.
847 * testsuite/gas/ppc/power4.d: Likewise.
848 * testsuite/gas/ppc/test1elf64.d: Likewise.
850 2019-07-02 Barnaby Wilks <barnaby.wilks@arm.com>
852 * config/tc-aarch64.c (parse_operands): Add error check.
853 * testsuite/gas/aarch64/diagnostic.l: New test.
854 * testsuite/gas/aarch64/diagnostic.s: New test.
855 * testsuite/gas/aarch64/illegal.l: New tests.
856 * testsuite/gas/aarch64/illegal.s: New tests.
858 2019-07-02 Richard Sandiford <richard.sandiford@arm.com>
860 * testsuite/gas/aarch64/sve-movprfx_27.s,
861 * testsuite/gas/aarch64/sve-movprfx_27.d: New test.
863 2019-07-02 Richard Sandiford <richard.sandiford@arm.com>
865 * testsuite/gas/aarch64/sve-movprfx_26.s: Also test FCVTZS, FCVTZU,
866 SCVTF, UCVTF, LSR and ASR.
867 * testsuite/gas/aarch64/sve-movprfx_26.d: Update accordingly.
868 * testsuite/gas/aarch64/sve-movprfx_26.l: Likewise.
870 2019-07-02 Richard Sandiford <richard.sandiford@arm.com>
872 * testsuite/gas/aarch64/sve-movprfx_25.s: Allow CPY Z1.D.P1/M,X1
873 to be prefixed by MOVPRFX.
874 * testsuite/gas/aarch64/sve-movprfx_25.d: Update accordingly.
875 * testsuite/gas/aarch64/sve-movprfx_25.l: Likewise.
877 2019-07-01 Nick Clifton <nickc@redhat.com>
880 * write.c (create_note_reloc): Add desc2_offset parameter. Change
881 name of offset parameter to note_offset. Only use desc2_offset
882 when placing addend into REL reloc's address space.
883 (maybe_generate_build_notes): Update parameters passed to
886 2019-07-01 Matthew Malcomson <matthew.malcomson@arm.com>
888 * testsuite/gas/aarch64/illegal-sve2-aes.d: Update tests.
889 * testsuite/gas/aarch64/illegal-sve2.l: Update tests.
890 * doc/c-aarch64.texi: Add special note of pmull{t,b}
891 instructions under the sve2-aes architecture extension.
892 * testsuite/gas/aarch64/illegal-sve2.s: Add small size
893 pmull{t,b} instructions.
894 * testsuite/gas/aarch64/sve2.d: Add small size pmull{t,b}
896 * testsuite/gas/aarch64/sve2.s: Add small size pmull{t,b}
899 2019-07-01 Nick Clifton <nickc@redhat.com>
902 * doc/c-i386.texi (i386-Directives): Add a description of the
905 2019-07-01 Nick Clifton <nickc@redhat.com>
908 * doc/as.texi (Align): Add missing word to description of
912 2019-06-28 Nick Clifton <nickc@redhat.com>
915 * doc/as.texi (Zero): Fix spelling typo.
917 2019-07-01 Jan Beulich <jbeulich@suse.com>
919 * config/tc-i386.c (vec_imm4): Delete.
920 (VEX_check_operands): Replace Vec_Imm4 check by CpuXOP with five
921 operands one. Clear Imm<N> by different means.
922 (build_modrm_byte): Adjust comment. Remove dead code. Add and
925 2019-07-01 Jan Beulich <jbeulich@suse.com>
927 * config/tc-i386.c (output_insn): Adjust recognition of xFENCE
928 insns. Move PadLock special case of prefix emission to 3-byte
929 long base opcode handling.
930 (i386_index_check): Check for CpuPadLock instead of ImmExt.
932 2019-07-01 Jan Beulich <jbeulich@suse.com>
934 * config/tc-i386.c (optimize_encoding): Handle AND / OR with
935 both operands being the same register.
936 * doc/c-i386.texi: Update -O2 documentation.
937 * testsuite/gas/i386/optimize-2.s,
938 testsuite/gas/i386/x86-64-optimize-3.s: Add cases of AND / OR
939 with both operands being the same register.
940 * testsuite/gas/i386/optimize-2.d,
941 testsuite/gas/i386/x86-64-optimize-3.d: Adjust expectations.
942 * testsuite/gas/i386/optimize-2b.d,
943 testsuite/gas/i386/x86-64-optimize-3b.d: New.
944 * testsuite/gas/i386/i386.exp: Run new test.
946 2019-07-01 Jan Beulich <jbeulich@suse.com>
948 * config/tc-i386.c (commutative): New.
949 (build_vex_prefix): Handle commutative case.
950 (optimize_encoding): Set commutative flag when appropriate.
951 * doc/c-i386.texi: Update -O2 documentation.
952 * testsuite/gas/i386/ilp32/x86-64-sse2avx.d: Re-use parent dir
954 * testsuite/gas/i386/x86-64-sse2avx.s: Add tests with high
955 numbered source operands.
956 * testsuite/gas/i386/x86-64-optimize-2.d,
957 testsuite/gas/i386/x86-64-optimize-2b.d,
958 testsuite/gas/i386/x86-64-optimize-3.d,
959 testsuite/gas/i386/x86-64-optimize-5.d,
960 testsuite/gas/i386/x86-64-optimize-6.d,
961 testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
962 * testsuite/gas/i386/x86-64-avx-swap-2.d,
963 testsuite/gas/i386/x86-64-avx-swap-2.s: New.
964 * testsuite/gas/i386/i386.exp: Run new test.
966 2019-07-01 Jan Beulich <jbeulich@suse.com>
968 * config/tc-i386.c (is_evex_encoding): Don't check for SAE.
969 (check_VecOperands): Simplify static rounding / SAE checking.
971 2019-07-01 Jan Beulich <jbeulich@suse.com>
973 * config/tc-i386.c (optimize_encoding): Make j unsigned. Handle
974 vpand{d,q}, vpandn{d,q}, vpor{d,q}, and vpxor{d,q}. Also check/
975 clear broadcast. Eliminate a loop.
976 * doc/c-i386.texi: Update -O1 documentation.
977 * testsuite/gas/i386/optimize-1.s,
978 testsuite/gas/i386/optimize-2.s,
979 testsuite/gas/i386/optimize-3.s,
980 testsuite/gas/i386/optimize-5.s,
981 testsuite/gas/i386/x86-64-optimize-2.s,
982 testsuite/gas/i386/x86-64-optimize-3.s,
983 testsuite/gas/i386/x86-64-optimize-4.s,
984 testsuite/gas/i386/x86-64-optimize-6.s: Add vpand{d,q},
985 vpandn{d,q}, vpor{d,q}, and vpxor{d,q} cases.
986 testsuite/gas/i386/optimize-1.d,
987 testsuite/gas/i386/optimize-1a.d,
988 testsuite/gas/i386/optimize-2.d,
989 testsuite/gas/i386/optimize-3.d,
990 testsuite/gas/i386/optimize-4.d,
991 testsuite/gas/i386/optimize-5.d,
992 testsuite/gas/i386/x86-64-optimize-2.d,
993 testsuite/gas/i386/x86-64-optimize-2a.d,
994 testsuite/gas/i386/x86-64-optimize-2b.d,
995 testsuite/gas/i386/x86-64-optimize-3.d,
996 testsuite/gas/i386/x86-64-optimize-4.d,
997 testsuite/gas/i386/x86-64-optimize-5.d,
998 testsuite/gas/i386/x86-64-optimize-6.d: Adjust expectations.
1000 2019-07-01 Jan Beulich <jbeulich@suse.com>
1002 * testsuite/gas/i386/avx512f_vpclmulqdq.s,
1003 testsuite/gas/i386/avx512vl_vpclmulqdq.s,
1004 testsuite/gas/i386/vpclmulqdq.s,
1005 testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.s,
1006 testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.s: Add pseudo ops.
1007 * testsuite/gas/i386/x86-64-vpclmulqdq.s: Likewise. Don't use
1008 high 16 [xy]mm registers.
1009 * testsuite/gas/i386/avx512f_vpclmulqdq.d,
1010 testsuite/gas/i386/avx512f_vpclmulqdq-intel.d,
1011 testsuite/gas/i386/avx512vl_vpclmulqdq.d,
1012 testsuite/gas/i386/avx512vl_vpclmulqdq-intel.d,
1013 testsuite/gas/i386/vpclmulqdq.d,
1014 testsuite/gas/i386/vpclmulqdq-intel.d,
1015 testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.d,
1016 testsuite/gas/i386/x86-64-avx512f_vpclmulqdq-intel.d,
1017 testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.d,
1018 testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq-intel.d,
1019 testsuite/gas/i386/x86-64-vpclmulqdq.d,
1020 testsuite/gas/i386/x86-64-vpclmulqdq-intel.d: Adjust
1023 2019-07-01 Jan Beulich <jbeulich@suse.com>
1025 * tc-i386.c (output_disp, output_imm): Use encoding_length.
1027 2019-07-01 Jan Beulich <jbeulich@suse.com>
1029 * tc-i386.c (encoding_length): New.
1030 (output_insn): Use it.
1031 * testsuite/gas/i386/oversized16.l,
1032 testsuite/gas/i386/oversized16.s,
1033 testsuite/gas/i386/oversized64.l,
1034 testsuite/gas/i386/oversized64.s: New.
1035 * testsuite/gas/i386/i386.exp: Run new tests.
1037 2019-06-27 H.J. Lu <hongjiu.lu@intel.com>
1040 * testsuite/gas/i386/disassem.s: Add test for vgatherpf0dps
1041 with invalid vector length.
1042 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1043 * testsuite/gas/i386/disassem.d: Updated.
1044 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1046 2019-06-27 Barnaby Wilk s<barnaby.wilks@arm.com>
1048 * config/tc-arm.c (do_smc): Add range check for immediate operand.
1049 (do_t_smc): Add range check for immediate operand. Remove
1050 obsolete immediate encoding.
1051 (md_apply_fix): Fix range check. Remove obsolete immediate encoding.
1052 * testsuite/gas/arm/arch6zk.d: Fix test.
1053 * testsuite/gas/arm/arch6zk.s: Fix test.
1054 * testsuite/gas/arm/smc-bad.d: New test.
1055 * testsuite/gas/arm/smc-bad.l: New test.
1056 * testsuite/gas/arm/smc-bad.s: New test.
1057 * testsuite/gas/arm/thumb32.d: Fix test.
1058 * testsuite/gas/arm/thumb32.s: Fix test.
1060 2019-06-27 Jan Beulich <jbeulich@suse.com>
1062 config/tc-i386.c (md_assemble): Check for protected mode
1063 incapable processor before encoding VEX and alike insns.
1064 * testsuite/gas/i386/inval-16.s: For 80186 architecture.
1065 * testsuite/gas/i386/inval-16.l: Adjust expectations.
1066 * testsuite/gas/i386/avx-16bit.d,
1067 testsuite/gas/i386/avx-16bit.s,
1068 testsuite/gas/i386/avx512f-16bit.d,
1069 testsuite/gas/i386/avx512f-16bit.s,
1070 testsuite/gas/i386/bmi-16bit.d,
1071 testsuite/gas/i386/bmi-16bit.s,
1072 testsuite/gas/i386/bmi2-16bit.d,
1073 testsuite/gas/i386/bmi2-16bit.s,
1074 testsuite/gas/i386/lwp-16bit.d,
1075 testsuite/gas/i386/lwp-16bit.s: New
1076 testsuite/gas/i386/i386.exp: Run new tests.
1078 2019-06-26 Jim Wilson <jimw@sifive.com>
1080 * testsuite/gas/xstormy16/allinsn.sh: Change first line to
1081 #!/bin/bash and make it executable.
1082 * testsuite/gas/xstormy16/gcc.sh: Likewise.
1084 2019-06-26 Lili Cui <lili.cui@intel.com>
1086 * doc/c-i386.texi: Document x/y/z instruction sufffixes in AT&T
1087 syntax and xmmword/ymmword/zmmword/fword/tbyte/oword ptr in
1090 2019-06-25 Faraz Shahbazker <fshahbazker@wavecomp.com>
1092 * config/tc-mips.c (macro) <M_LI>: Re-order MTHC1 with
1093 respect to MTC1 and use $0 for either part where possible.
1094 * testsuite/gas/mips/li-d.s: Add test cases for non-zero
1095 words in double precision constants.
1096 * testsuite/gas/mips/li-d.d: Update reference output.
1097 * testsuite/gas/mips/micromips@isa-override-1.d: Likewise.
1098 * testsuite/gas/mips/mips32r2@isa-override-1.d: Likewise.
1099 * testsuite/gas/mips/mips64r2@isa-override-1.d: Likewise.
1101 2019-06-25 Jan Beulich <jbeulich@suse.com>
1103 * tc-i386.c (acc32, acc64): Delete.
1104 (pi): Make first parameter pinter-to-const.
1105 (type_names): Remove Acc. Add acc8, acc16, acc32, and acc64.
1106 (pt): Use operand_type_equal().
1107 (match_template): Replace use of acc32.
1108 (process_suffix): Replace use of acc64.
1110 2019-06-25 Jan Beulich <jbeulich@suse.com>
1112 * doc/c-i386.texi: Mark -mavxscalar= and -mvexwig as dangrous to
1115 2019-06-25 Jan Beulich <jbeulich@suse.com>
1117 * tc-i386.c (process_suffix): Use is_any_vex_encoding().
1119 2019-06-25 Jan Beulich <jbeulich@suse.com>
1121 * testsuite/gas/i386/sse2-16bit.d,
1122 testsuite/gas/i386/sse2-16bit.s: New.
1123 testsuite/gas/i386/i386.exp: Run new test.
1125 2019-06-25 Jan Beulich <jbeulich@suse.com>
1127 * config/tc-i386.c (optimize_encoding): Also handle ANDQ with
1128 immediatie fitting in 7 bits.
1129 * testsuite/gas/i386/x86-64-optimize-1.s: Add ANDQ cases with
1130 7- and 8-bit immediates.
1131 * testsuite/gas/i386/x86-64-optimize-1.d: Adjust expectations.
1133 2019-06-25 Jan Beulich <jbeulich@suse.com>
1135 * testsuite/gas/i386/xmmword.s: Add cvtps2pi and cvttps2pi
1137 * testsuite/gas/i386/xmmword.l: Adjust expectations.
1139 2019-06-25 Alan Modra <amodra@gmail.com>
1141 * config/tc-ppc.c (ppc_handle_align): Add parentheses.
1143 2019-06-25 Alan Modra <amodra@gmail.com>
1145 * config/tc-ppc.h (ppc_nop_select): Declare.
1146 (NOP_OPCODE): Define.
1147 * config/tc-ppc.c (ppc_elf_end, ppc_xcoff_end): Zero ppc_cpu.
1148 (ppc_nop_encoding_for_rs_align_code): New enum.
1149 (ppc_nop_select): New function.
1150 (ppc_handle_align): Don't use ppc_cpu here. Get nop type from frag.
1151 * testsuite/gas/ppc/groupnop.d,
1152 * testsuite/gas/ppc/groupnop.s: New test.
1153 * testsuite/gas/ppc/ppc.exp: Run it.
1155 2019-06-19 H.J. Lu <hongjiu.lu@intel.com>
1158 * testsuite/gas/i386/disassem.s: Add test for vbroadcasti32x8
1159 with invalid vector length.
1160 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1161 * testsuite/gas/i386/disassem.d: Updated.
1162 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1164 2019-06-17 H.J. Lu <hongjiu.lu@intel.com>
1167 * testsuite/gas/i386/disassem.s: Add test for vshuff32x4 with
1168 invalid vector length.
1169 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1170 * testsuite/gas/i386/disassem.d: Updated.
1171 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1173 2019-06-14 Alan Modra <amodra@gmail.com>
1175 * Makefile.in: Regenerate.
1176 * configure: Regenerate.
1177 * doc/Makefile.in: Regenerate.
1179 2019-06-12 Peter Bergner <bergner@linux.ibm.com>
1181 * testsuite/gas/ppc/power9.d: Delete ldmx tests.
1182 * testsuite/gas/ppc/power9.s: Likewise.
1184 2019-06-06 Lili Cui <lili.cui@intel.com>
1186 * config/tc-i386.c (cpu_arch): Add .enqcmd.
1187 (cpu_noarch): Add noenqcmd.
1188 * doc/c-i386.texi: Document noenqcmd.
1190 2019-06-05 H.J. Lu <hongjiu.lu@intel.com>
1193 * testsuite/gas/i386/disassem.s: Add tests for invalid vector
1194 lengths for EVEX vextractfXX and vinsertfXX.
1195 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1196 * testsuite/gas/i386/disassem.d: Updated.
1197 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1199 2019-06-04 H.J. Lu <hongjiu.lu@intel.com>
1202 * testsuite/gas/i386/disassem.s: Add tests for reserved VEX.vvvv
1204 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1205 * testsuite/gas/i386/disassem.d: Updated.
1206 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1208 2019-06-04 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1209 Lili Cui <lili.cui@intel.com>
1211 * config/tc-i386.c (cpu_arch): Add .avx512_vp2intersect.
1212 (cpu_noarch): Likewise.
1213 * doc/c-i386.texi: Document avx512_vp2intersect.
1214 * testsuite/gas/i386/i386.exp: Run vp2intersect tests.
1215 * testsuite/gas/i386/vp2intersect-intel.d: New test.
1216 * testsuite/gas/i386/vp2intersect.d: Likewise.
1217 * testsuite/gas/i386/vp2intersect.s: Likewise.
1218 * testsuite/gas/i386/vp2intersect-inval-bcast.l: Likewise.
1219 * testsuite/gas/i386/vp2intersect-inval-bcast.s: Likewise.
1220 * testsuite/gas/i386/x86-64-vp2intersect-intel.d: Likewise.
1221 * testsuite/gas/i386/x86-64-vp2intersect.d: Likewise.
1222 * testsuite/gas/i386/x86-64-vp2intersect.s: Likewise.
1223 * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.l: Likewise.
1224 * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.s: Likewise.
1226 2019-06-04 Xuepeng Guo <xuepeng.guo@intel.com>
1227 Lili Cui <lili.cui@intel.com>
1229 * doc/c-i386.texi: Document enqcmd.
1230 * testsuite/gas/i386/enqcmd-intel.d: New file.
1231 * testsuite/gas/i386/enqcmd-inval.l: Likewise.
1232 * testsuite/gas/i386/enqcmd-inval.s: Likewise.
1233 * testsuite/gas/i386/enqcmd.d: Likewise.
1234 * testsuite/gas/i386/enqcmd.s: Likewise.
1235 * testsuite/gas/i386/x86-64-enqcmd-intel.d: Likewise.
1236 * testsuite/gas/i386/x86-64-enqcmd-inval.l: Likewise.
1237 * testsuite/gas/i386/x86-64-enqcmd-inval.s: Likewise.
1238 * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
1239 * testsuite/gas/i386/x86-64-enqcmd.s: Likewise.
1240 * testsuite/gas/i386/i386.exp: Run enqcmd-intel, enqcmd-inval,
1241 enqcmd, x86-64-enqcmd-intel, x86-64-enqcmd-inval,
1244 2019-05-30 Jim Wilson <jimw@sifive.com>
1246 * config/tc-riscv.c (riscv_ip) <'u'>: Move O_constant check inside if
1247 statement. Delete O_symbol and O_constant check after if statement.
1248 * testsuite/gas/riscv/auipc-parsing.s: Test lui with missing %hi.
1249 * testsuite/gas/riscv/auipc-parsing.l: Update.
1251 2019-05-28 H.J. Lu <hongjiu.lu@intel.com>
1254 * testsuite/gas/i386/inval-avx512f.s: Add tests for AVX512_BF16
1255 instructions with invalid broadcast.
1256 * testsuite/gas/i386/x86-64-inval-avx512f.s: Likewise.
1257 * testsuite/gas/i386/inval-avx512f.l: Updated.
1258 * testsuite/gas/i386/x86-64-inval-avx512f.l: Likewise.
1260 2019-05-27 Alan Modra <amodra@gmail.com>
1262 * config/tc-ppc.c (is_ppc64_target): New function.
1263 (md_show_usage): Split up usage message. Don't show -a64 when
1265 testsuite/gas/ppc/ppc.exp (supports_ppc64): New.
1266 (prefix-reloc): Only run for ppc64.
1268 2019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
1270 * config/tc-aarch64.c (aarch64_elf_copy_symbol_attributes): Define.
1271 * config/tc-aarch64.h (aarch64_elf_copy_symbol_attributes): Declare.
1272 (OBJ_COPY_SYMBOL_ATTRIBUTES): Define.
1273 * testsuite/gas/aarch64/symbol-variant_pcs-3.d: New test.
1274 * testsuite/gas/aarch64/symbol-variant_pcs-3.s: New test.
1276 2019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
1278 * config/tc-aarch64.c (s_variant_pcs): New function.
1279 * doc/c-aarch64.texi: Document .variant_pcs.
1280 * testsuite/gas/aarch64/symbol-variant_pcs-1.d: New test.
1281 * testsuite/gas/aarch64/symbol-variant_pcs-1.s: New test.
1282 * testsuite/gas/aarch64/symbol-variant_pcs-2.d: New test.
1283 * testsuite/gas/aarch64/symbol-variant_pcs-2.s: New test.
1285 2019-05-24 Alan Modra <amodra@gmail.com>
1287 * po/POTFILES.in: Regenerate.
1289 2019-05-24 Alan Modra <amodra@gmail.com>
1291 * config/tc-ppc.c (ppc_elf_suffix): Support @pcrel, @got@pcrel,
1292 @plt@pcrel, @higher34, @highera34, @highest34, and @highesta34.
1293 (fixup_size): Handle new powerxx relocs.
1294 (md_assemble): Warn for @pcrel on non-prefix insns.
1295 Accept @l, @h and @ha on prefix insns, and infer reloc without
1296 any @ suffix. Translate powerxx relocs to suit DQ and DS field
1297 instructions. Include operand tests as well as opcode test to
1298 translate BFD_RELOC_HI16_S to BFD_RELOC_PPC_16DX_HA.
1299 (ppc_fix_adjustable): Return false for pcrel GOT and PLT relocs.
1300 (md_apply_fix): Handle new powerxx relocs.
1301 * config/tc-ppc.h (TC_FORCE_RELOCATION_SUB_LOCAL): Accept
1302 BFD_RELOC_PPC64_ADDR16_HIGHER34, BFD_RELOC_PPC64_ADDR16_HIGHERA34,
1303 BFD_RELOC_PPC64_ADDR16_HIGHEST34, BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
1304 BFD_RELOC_PPC64_D34, and BFD_RELOC_PPC64_D28.
1305 * testsuite/gas/ppc/prefix-reloc.d,
1306 * testsuite/gas/ppc/prefix-reloc.s: New test.
1307 * testsuite/gas/ppc/ppc.exp: Run it.
1309 2019-05-24 Peter Bergner <bergner@linux.ibm.com>
1310 Alan Modra <amodra@gmail.com>
1312 * config/tc-ppc.c (ppc_insert_operand): Only sign extend fields that
1313 are 32-bits or smaller.
1314 * messages.c (as_internal_value_out_of_range): Do not truncate
1315 variables and use BFD_VMA_FMT to print them.
1316 * testsuite/gas/ppc/prefix-pcrel.s,
1317 * testsuite/gas/ppc/prefix-pcrel.d: New test.
1318 * testsuite/gas/ppc/ppc.exp: Run it.
1320 2019-05-24 Peter Bergner <bergner@linux.ibm.com>
1321 Alan Modra <amodra@gmail.com>
1323 * config/tc-ppc.c (ppc_setup_opcodes): Handle prefix_opcodes.
1324 (struct insn_label_list): New.
1325 (insn_labels, free_insn_labels): New variables.
1326 (ppc_record_label, ppc_clear_labels, ppc_start_line_hook): New funcs.
1327 (ppc_frob_label, ppc_new_dot_label): Move functions earlier in file
1328 and call ppc_record_label.
1329 (md_assemble): Handle 64-bit prefix instructions. Align labels
1330 that are on the same line as a prefix instruction.
1331 * config/tc-ppc.h (tc_frob_label, ppc_frob_label): Move to
1333 (md_start_line_hook): Define.
1334 (ppc_start_line_hook): Declare.
1335 * testsuite/gas/ppc/prefix-align.d,
1336 * testsuite/gas/ppc/prefix-align.s: New test.
1337 * testsuite/gas/ppc/ppc.exp: Run new test.
1339 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
1341 * configure.ac: Handle bpf-*-* targets.
1342 * configure.tgt (generic_target): Likewise.
1343 * configure: Regenerate.
1344 * Makefile.am (TARGET_CPU_CFILES): Add tc-bpf.c.
1345 (TARGET_CPU_HFILES): Add tc-bpf.h.
1346 * Makefile.in: Regenerated.
1347 * config/tc-bpf.c: New file.
1348 * config/tc-bpf.h: Likewise.
1349 * doc/Makefile.am (CPU_DOCS): Add c-bpf.texi.
1350 * doc/Makefile.in: Regenerated.
1351 * doc/all.texi: set BPF.
1352 * doc/as.texi: Add eBPF contents.
1353 * doc/c-bpf.texi: New file.
1354 * testsuite/gas/bpf/alu.d: New file.
1355 * testsuite/gas/bpf/mem-be.d: Likewise.
1356 * testsuite/gas/bpf/mem.s: Likewise.
1357 * testsuite/gas/bpf/mem.d: Likewise.
1358 * testsuite/gas/bpf/lddw-be.d: Likewise.
1359 * testsuite/gas/bpf/lddw.s: Likewise.
1360 * testsuite/gas/bpf/lddw.d: Likewise.
1361 * testsuite/gas/bpf/jump-be.d: Likewise.
1362 * testsuite/gas/bpf/jump.s: Likewise.
1363 * testsuite/gas/bpf/jump.d: Likewise.
1364 * testsuite/gas/bpf/exit-be.d: Likewise.
1365 * testsuite/gas/bpf/exit.s: Likewise.
1366 * testsuite/gas/bpf/exit.d: Likewise.
1367 * testsuite/gas/bpf/call-be.d: Likewise.
1368 * testsuite/gas/bpf/call.s: Likewise.
1369 * testsuite/gas/bpf/call.d: Likewise.
1370 * testsuite/gas/bpf/bpf.exp: Likewise.
1371 * testsuite/gas/bpf/atomic-be.d: Likewise.
1372 * testsuite/gas/bpf/atomic.s: Likewise.
1373 * testsuite/gas/bpf/atomic.d: Likewise.
1374 * testsuite/gas/bpf/alu-be.d: Likewise.
1375 * testsuite/gas/bpf/alu32-be.d: Likewise.
1376 * testsuite/gas/bpf/alu32.s: Likewise.
1377 * testsuite/gas/bpf/alu32.d: Likewise.
1378 * testsuite/gas/bpf/alu.s: Likewise.
1379 * testsuite/gas/all/gas.exp: Introduce a nop_type for eBPF.
1380 * testsuite/gas/all/org-1.s: Support nop_type 6.
1381 * testsuite/gas/all/org-1.l: Updated to reflect changes in
1384 2019-05-22 John Darrington <john@darrington.wattle.id.au>
1386 * config/tc-s12z.c (s12z_strtol): New function. (md_show_usage): Update.
1387 (md_parse_option): new case OPTION_DOLLAR_HEX. (s12z_init_after_args):
1388 (<global>): Use s12z_strtol instead of strtol.
1389 * doc/c-s12z.texi (S12Z Options): Document new option -mdollar-hex.
1390 * testsuite/gas/s12z/dollar-hex.d: New file.
1391 * testsuite/gas/s12z/dollar-hex.s: New file.
1392 * testsuite/gas/s12z/s12z.exp: Add them.
1394 2019-05-21 Sudakshina Das <sudi.das@arm.com>
1396 * config/tc-arm.c (parse_operands): Update case OP_RVC to
1398 (do_vmrs): Add checks for valid operands with respect to
1399 cpu and fpu options.
1400 (do_vmsr): Likewise.
1401 (reg_names): New reg_names for FPSCR_nzcvqc, VPR, FPCXT_NS
1403 * testsuite/gas/arm/armv8_1-m-spec-reg.d: New.
1404 * testsuite/gas/arm/armv8_1-m-spec-reg.s: New.
1405 * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.d: New.
1406 * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.d: New.
1407 * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.d: New.
1408 * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.l: New.
1409 * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.l: New.
1410 * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.l: New.
1411 * testsuite/gas/arm/vfp1xD.d: Updated to allow new valid values.
1412 * testsuite/gas/arm/vfp1xD_t2.d: Likewise.
1414 2019-05-21 Sudakshina Das <sudi.das@arm.com>
1416 * config/tc-arm.c (TOGGLE_BIT): New.
1417 (T16_32_TAB): New entries for cinc, cinv, cneg, csinc,
1418 csinv, csneg, cset, csetm and csel.
1419 (operand_parse_code): New OP_RR_ZR.
1420 (parse_operand): Handle case for OP_RR_ZR.
1422 (insns): New instructions for cinc, cinv, cneg, csinc,
1423 csinv, csneg, cset, csetm, csel.
1424 * testsuite/gas/arm/armv8_1-m-cond-bad.d: New test.
1425 * testsuite/gas/arm/armv8_1-m-cond-bad.l: New test.
1426 * testsuite/gas/arm/armv8_1-m-cond-bad.s: New test.
1427 * testsuite/gas/arm/armv8_1-m-cond.d: New test.
1428 * testsuite/gas/arm/armv8_1-m-cond.s: New test.
1430 2019-05-21 Sudakshina Das <sudi.das@arm.com>
1432 * config/tc-arm.c (operand_parse_code): New entries for
1433 OP_RRnpcsp_I32 (register or integer operands).
1434 (do_mve_scalar_shift): New.
1435 (insns): New instructions for asrl, lsll, lsrl, sqrshrl, sqrshr, sqshl
1436 sqshll, srshr, srshrl, uqrshll, uqrshl, uqshll, uqshl, urshrl and urshr.
1437 * testsuite/gas/arm/mve-shift.d: New.
1438 * testsuite/gas/arm/mve-shift.s: New.
1439 * testsuite/gas/arm/mve-shift-bad.d: New.
1440 * testsuite/gas/arm/mve-shift-bad.s: New.
1441 * testsuite/gas/arm/mve-shift-bad.l: New.
1443 2019-05-21 Faraz Shahbazker <fshahbazker@wavecomp.com>
1445 * testsuite/gas/mips/r6-branch-constraints.s: Rename to ...
1446 * testsuite/gas/mips/r6-reg-constraints.s: this and add test
1448 * testsuite/gas/mips/r6-branch-constraints.l: Rename to ...
1449 * testsuite/gas/mips/r6-reg-constraints.l: this and add test
1451 * testsuite/gas/mips/mips.exp: Rename test from
1452 r6-branch-constraints to r6-reg-constraints.
1454 2019-05-21 Andre Vieira <andre.simoesdiasvieira@arm.com>
1457 * config/tc-arm.c (move_or_literal_pool): Set size_req to 0 for MOVW
1459 * testsuite/gas/arm/load-pseudo.s: New test input.
1460 * testsuite/gas/arm/m0-load-pseudo.d: New test.
1461 * testsuite/gas/arm/m23-load-pseudo.d: New test.
1462 * testsuite/gas/arm/m33-load-pseudo.d: New test.
1464 2019-05-21 Andre Vieira <andre.simoesdiasvieira@arm.com>
1466 * testsuite/gas/arm/armv8_1-m-bf.d: Allow different branch target naming
1468 * testsuite/gas/arm/armv8_1-m-bfl.d: Likewise.
1469 * testsuite/gas/arm/armv8_1-m-bfcsel.d: Likewise.
1470 * testsuite/gas/arm/armv8_1-m-loloop.d: Likewise.
1471 * testsuite/gas/arm/armv8_1-m-bf-rel.d: Skip for vxworks.
1472 * testsuite/gas/arm/armv8_1-m-bf-rela.d: New test.
1473 * testsuite/gas/arm/armv8_1-m-bfl-rel.d: Skip for vxworks.
1474 * testsuite/gas/arm/armv8_1-m-bfl-rela.d: New test.
1476 2019-05-21 John Darrington <john@darrington.wattle.id.au>
1478 * expr.c (literal_prefix_dollar_hex): New variable.
1479 (operand)[case '$']: Use the new variable instead of the old macro.
1480 Also, move this instance of "case '$'" next to the other one, and
1481 enable it only in the complementary proprocessor case.
1482 * expr.h (literal_prefix_dollar_hex): Declare it.
1483 * config/tc-epiphany.c (md_begin): Assign literal_prefix_dollar_hex.
1484 * config/tc-ip2k.c: ditto
1485 * config/tc-mt.c: ditto
1486 * config/tc-epiphany.h (LITERAL_PREFIXDOLLAR_HEX): Remove macro definition.
1487 * config/tc-ip2k.h: ditto
1488 * config/tc-mt.h: ditto
1490 2019-05-20 Faraz Shahbazker <fshahbazker@wavecomp.com>
1493 * config/tc-mips.c (s_mips_globl): Only treat symbols that are
1494 not explicitly labelled as BSF_OBJECTs for IRIX targets.
1495 * testsuite/gas/mips/pr14798.s: New test source.
1496 * testsuite/gas/mips/pr14798-irix.d: New test.
1497 * testsuite/gas/mips/pr14798.d: Likewise.
1498 * testsuite/gas/mips/mips.exp: Run the new tests.
1500 2019-05-17 John Darrington <john@darrington.wattle.id.au>
1502 * doc/c-arm.texi (ARM Options): Remove "(r)" and "(tm)"
1503 * doc/c-bfin.texi (Blackfin Syntax): Remove "(r)"
1505 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1507 * config/tc-arm.c (check_simd_pred_availability): Refactor.
1508 (do_neon_dyadic_i_su): Refactor use of check_simd_pred_availability.
1509 (do_neon_dyadic_i64_su): Likewise.
1510 (do_neon_shl): Likewise.
1511 (do_neon_qshl): Likewise.
1512 (do_neon_rshl): Likewise.
1513 (do_neon_logic): Likewise.
1514 (do_neon_dyadic_if_su): Likewise.
1515 (do_neon_addsub_if_i): Likewise.
1516 (do_neon_mac_maybe_scalar): Likewise.
1517 (do_neon_fmac): Likewise.
1518 (do_neon_mul): Likewise.
1519 (do_neon_qdmulh): Likewise.
1520 (do_neon_qrdmlah): Likewise.
1521 (do_neon_abs_neg): Likewise.
1522 (do_neon_sli): Likewise.
1523 (do_neon_sri): Likewise.
1524 (do_neon_qshlu_imm): Likewise.
1525 (do_neon_cvt_1): Likewise.
1526 (do_neon_cvttb_1): Likewise.
1527 (do_neon_mvn): Likewise.
1528 (do_neon_rev): Likewise.
1529 (do_neon_dup): Likewise.
1530 (do_neon_mov): Likewise.
1531 (do_neon_rshift_round_imm): Likewise.
1532 (do_neon_sat_abs_neg): Likewise.
1533 (do_neon_cls): Likewise.
1534 (do_neon_clz): Likewise.
1535 (do_vmaxnm): Likewise.
1536 (do_vrint_1): Likewise.
1537 (do_vcmla): Likewise.
1538 (do_vcadd): Likewise.
1540 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1542 * NEWS: Mention Armv8.1-M Mainline and MVE.
1544 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1546 * testsuite/gas/arm/mve-tailpredloop.d: New test.
1547 * testsuite/gas/arm/mve-tailpredloop.s: New test.
1548 * testsuite/gas/arm/mve-vabav.d: New test.
1549 * testsuite/gas/arm/mve-vabav.s: New test.
1550 * testsuite/gas/arm/mve-vabd.d: New test.
1551 * testsuite/gas/arm/mve-vabd.s: New test.
1552 * testsuite/gas/arm/mve-vabsneg.d: New test.
1553 * testsuite/gas/arm/mve-vabsneg.s: New test.
1554 * testsuite/gas/arm/mve-vadc.d: New test.
1555 * testsuite/gas/arm/mve-vadc.s: New test.
1556 * testsuite/gas/arm/mve-vaddlv.d: New test.
1557 * testsuite/gas/arm/mve-vaddlv.s: New test.
1558 * testsuite/gas/arm/mve-vaddsub.d: New test.
1559 * testsuite/gas/arm/mve-vaddsub.s: New test.
1560 * testsuite/gas/arm/mve-vaddv.d: New test.
1561 * testsuite/gas/arm/mve-vaddv.s: New test.
1562 * testsuite/gas/arm/mve-vand.d: New test.
1563 * testsuite/gas/arm/mve-vand.s: New test.
1564 * testsuite/gas/arm/mve-vbic.d: New test.
1565 * testsuite/gas/arm/mve-vbic.s: New test.
1566 * testsuite/gas/arm/mve-vbrsr.d: New test.
1567 * testsuite/gas/arm/mve-vbrsr.s: New test.
1568 * testsuite/gas/arm/mve-vcadd.d: New test.
1569 * testsuite/gas/arm/mve-vcadd.s: New test.
1570 * testsuite/gas/arm/mve-vcls.d: New test.
1571 * testsuite/gas/arm/mve-vcls.s: New test.
1572 * testsuite/gas/arm/mve-vclz.d: New test.
1573 * testsuite/gas/arm/mve-vclz.s: New test.
1574 * testsuite/gas/arm/mve-vcmla.d: New test.
1575 * testsuite/gas/arm/mve-vcmla.s: New test.
1576 * testsuite/gas/arm/mve-vcmp.d: New test.
1577 * testsuite/gas/arm/mve-vcmp.s: New test.
1578 * testsuite/gas/arm/mve-vcmul.d: New test.
1579 * testsuite/gas/arm/mve-vcmul.s: New test.
1580 * testsuite/gas/arm/mve-vcvt-1.d: New test.
1581 * testsuite/gas/arm/mve-vcvt-1.s: New test.
1582 * testsuite/gas/arm/mve-vcvt-2.d: New test.
1583 * testsuite/gas/arm/mve-vcvt-2.s: New test.
1584 * testsuite/gas/arm/mve-vcvt-3.d: New test.
1585 * testsuite/gas/arm/mve-vcvt-3.s: New test.
1586 * testsuite/gas/arm/mve-vcvt-4.d: New test.
1587 * testsuite/gas/arm/mve-vcvt-4.s: New test.
1588 * testsuite/gas/arm/mve-vddup.d: New test.
1589 * testsuite/gas/arm/mve-vddup.s: New test.
1590 * testsuite/gas/arm/mve-vdup.d: New test.
1591 * testsuite/gas/arm/mve-vdup.s: New test.
1592 * testsuite/gas/arm/mve-veor.d: New test.
1593 * testsuite/gas/arm/mve-veor.s: New test.
1594 * testsuite/gas/arm/mve-vfma-vfms.d: New test.
1595 * testsuite/gas/arm/mve-vfma-vfms.s: New test.
1596 * testsuite/gas/arm/mve-vfmas.d: New test.
1597 * testsuite/gas/arm/mve-vfmas.s: New test.
1598 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.d: New test.
1599 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.s: New test.
1600 * testsuite/gas/arm/mve-vhcadd.d: New test.
1601 * testsuite/gas/arm/mve-vhcadd.s: New test.
1602 * testsuite/gas/arm/mve-vmax-vmin.d: New test.
1603 * testsuite/gas/arm/mve-vmax-vmin.s: New test.
1604 * testsuite/gas/arm/mve-vmaxa-vmina.d: New test.
1605 * testsuite/gas/arm/mve-vmaxa-vmina.s: New test.
1606 * testsuite/gas/arm/mve-vmaxnm-vminnm.d: New test.
1607 * testsuite/gas/arm/mve-vmaxnm-vminnm.s: New test.
1608 * testsuite/gas/arm/mve-vmaxnma-vminnma.s: New test.
1609 * testsuite/gas/arm/mve-vmaxnmv-vminnmv.d: New test.
1610 * testsuite/gas/arm/mve-vmaxnmv-vminnmv.s: New test.
1611 * testsuite/gas/arm/mve-vmaxv-vminv.d: New test.
1612 * testsuite/gas/arm/mve-vmaxv-vminv.s: New test.
1613 * testsuite/gas/arm/mve-vmla.d: New test.
1614 * testsuite/gas/arm/mve-vmla.s: New test.
1615 * testsuite/gas/arm/mve-vmladav.d: New test.
1616 * testsuite/gas/arm/mve-vmladav.s: New test.
1617 * testsuite/gas/arm/mve-vmlaldav.d: New test.
1618 * testsuite/gas/arm/mve-vmlaldav.s: New test.
1619 * testsuite/gas/arm/mve-vmlalv.d: New test.
1620 * testsuite/gas/arm/mve-vmlalv.s: New test.
1621 * testsuite/gas/arm/mve-vmlas.d: New test.
1622 * testsuite/gas/arm/mve-vmlas.s: New test.
1623 * testsuite/gas/arm/mve-vmlav.d: New test.
1624 * testsuite/gas/arm/mve-vmlav.s: New test.
1625 * testsuite/gas/arm/mve-vmlsdav.d: New test.
1626 * testsuite/gas/arm/mve-vmlsdav.s: New test.
1627 * testsuite/gas/arm/mve-vmlsldav.d: New test.
1628 * testsuite/gas/arm/mve-vmlsldav.s: New test.
1629 * testsuite/gas/arm/mve-vmov-1.d: New test.
1630 * testsuite/gas/arm/mve-vmov-1.s: New test.
1631 * testsuite/gas/arm/mve-vmov-2.d: New test.
1632 * testsuite/gas/arm/mve-vmov-2.s: New test.
1633 * testsuite/gas/arm/mve-vmul.d: New test.
1634 * testsuite/gas/arm/mve-vmul.s: New test.
1635 * testsuite/gas/arm/mve-vmulh.d: New test.
1636 * testsuite/gas/arm/mve-vmulh.s: New test.
1637 * testsuite/gas/arm/mve-vmullbt.d: New test.
1638 * testsuite/gas/arm/mve-vmullbt.s: New test.
1639 * testsuite/gas/arm/mve-vmvn.d: New test.
1640 * testsuite/gas/arm/mve-vmvn.s: New test.
1641 * testsuite/gas/arm/mve-vorn.d: New test.
1642 * testsuite/gas/arm/mve-vorn.s: New test.
1643 * testsuite/gas/arm/mve-vorr.d: New test.
1644 * testsuite/gas/arm/mve-vorr.s: New test.
1645 * testsuite/gas/arm/mve-vpnot.d: New test.
1646 * testsuite/gas/arm/mve-vpnot.s: New test.
1647 * testsuite/gas/arm/mve-vpsel.d: New test.
1648 * testsuite/gas/arm/mve-vpsel.s: New test.
1649 * testsuite/gas/arm/mve-vpt.d: New test.
1650 * testsuite/gas/arm/mve-vpt.s: New test.
1651 * testsuite/gas/arm/mve-vqabsneg.s: New test.
1652 * testsuite/gas/arm/mve-vqaddsub.d: New test.
1653 * testsuite/gas/arm/mve-vqaddsub.s: New test.
1654 * testsuite/gas/arm/mve-vqdmladh.d: New test.
1655 * testsuite/gas/arm/mve-vqdmladh.s: New test.
1656 * testsuite/gas/arm/mve-vqdmlah.d: New test.
1657 * testsuite/gas/arm/mve-vqdmlah.s: New test.
1658 * testsuite/gas/arm/mve-vqdmlash.d: New test.
1659 * testsuite/gas/arm/mve-vqdmlash.s: New test.
1660 * testsuite/gas/arm/mve-vqdmlsdh.d: New test.
1661 * testsuite/gas/arm/mve-vqdmlsdh.s: New test.
1662 * testsuite/gas/arm/mve-vqdmulh.d: New test.
1663 * testsuite/gas/arm/mve-vqdmulh.s: New test.
1664 * testsuite/gas/arm/mve-vqdmull.d: New test.
1665 * testsuite/gas/arm/mve-vqdmull.s: New test.
1666 * testsuite/gas/arm/mve-vqmovn.d: New test.
1667 * testsuite/gas/arm/mve-vqmovn.s: New test.
1668 * testsuite/gas/arm/mve-vqrshl.d: New test.
1669 * testsuite/gas/arm/mve-vqrshl.s: New test.
1670 * testsuite/gas/arm/mve-vqrshrn.d: New test.
1671 * testsuite/gas/arm/mve-vqrshrn.s: New test.
1672 * testsuite/gas/arm/mve-vqshl.d: New test.
1673 * testsuite/gas/arm/mve-vqshl.s: New test.
1674 * testsuite/gas/arm/mve-vrev.d: New test.
1675 * testsuite/gas/arm/mve-vrev.s: New test.
1676 * testsuite/gas/arm/mve-vrint.d: New test.
1677 * testsuite/gas/arm/mve-vrint.s: New test.
1678 * testsuite/gas/arm/mve-vrmlaldavh.d: New test.
1679 * testsuite/gas/arm/mve-vrmlaldavh.s: New test.
1680 * testsuite/gas/arm/mve-vrshl.d: New test.
1681 * testsuite/gas/arm/mve-vrshl.s: New test.
1682 * testsuite/gas/arm/mve-vsbc.d: New test.
1683 * testsuite/gas/arm/mve-vsbc.s: New test.
1684 * testsuite/gas/arm/mve-vshl.d: New test.
1685 * testsuite/gas/arm/mve-vshl.s: New test.
1686 * testsuite/gas/arm/mve-vshlc.d: New test.
1687 * testsuite/gas/arm/mve-vshlc.s: New test.
1688 * testsuite/gas/arm/mve-vshll.d: New test.
1689 * testsuite/gas/arm/mve-vshll.s: New test.
1690 * testsuite/gas/arm/mve-vshr.d: New test.
1691 * testsuite/gas/arm/mve-vshr.s: New test.
1692 * testsuite/gas/arm/mve-vshrn.d: New test.
1693 * testsuite/gas/arm/mve-vshrn.s: New test.
1694 * testsuite/gas/arm/mve-vsli.d: New test.
1695 * testsuite/gas/arm/mve-vsli.s: New test.
1696 * testsuite/gas/arm/mve-vsri.d: New test.
1697 * testsuite/gas/arm/mve-vsri.s: New test.
1698 * testsuite/gas/arm/mve-vstld.d: New test.
1699 * testsuite/gas/arm/mve-vstld.s: New test.
1700 * testsuite/gas/arm/mve-vstrldr-1.d: New test.
1701 * testsuite/gas/arm/mve-vstrldr-1.s: New test.
1702 * testsuite/gas/arm/mve-vstrldr-2.d: New test.
1703 * testsuite/gas/arm/mve-vstrldr-2.s: New test.
1704 * testsuite/gas/arm/mve-vstrldr-3.d: New test.
1705 * testsuite/gas/arm/mve-vstrldr-3.s: New test.
1707 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1709 * config/tc-arm.c (T16_32_TAB): Add new instructions.
1710 (do_t_loloop): Changed to handle tail predication variants.
1711 (md_apply_fix): Likewise.
1712 (insns): Add entries for MVE mnemonics.
1713 * testsuite/gas/arm/mve-tailpredloop-bad.d: New test.
1714 * testsuite/gas/arm/mve-tailpredloop-bad.l: New test.
1715 * testsuite/gas/arm/mve-tailpredloop-bad.s: New test.
1716 * testsuite/gas/arm/mve-tailpredloop.d: New test.
1718 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1720 * config/tc-arm.c (do_mve_vshll): New encoding function.
1721 (do_mve_vshlc): Likewise.
1722 (insns): Add entries for MVE mnemonics.
1723 * testsuite/gas/arm/mve-vshlc-bad.d: New test.
1724 * testsuite/gas/arm/mve-vshlc-bad.l: New test.
1725 * testsuite/gas/arm/mve-vshlc-bad.s: New test.
1726 * testsuite/gas/arm/mve-vshll-bad.d: New test.
1727 * testsuite/gas/arm/mve-vshll-bad.l: New test.
1728 * testsuite/gas/arm/mve-vshll-bad.s: New test.
1730 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1732 * config/tc-arm.c (enum operand_parse_code): Add new operand.
1733 (parse_operands): Handle new operand.
1734 (do_neon_shl_imm): Accept MVE variants.
1735 (do_neon_shl): Likewise.
1736 (do_neon_qshl_imm): Likewise.
1737 (do_neon_qshl): Likewise.
1738 (do_neon_qshlu_imm): Likewise.
1740 * testsuite/gas/arm/mve-vqshl-bad.d: New test.
1741 * testsuite/gas/arm/mve-vqshl-bad.l: New test.
1742 * testsuite/gas/arm/mve-vqshl-bad.s: New test.
1743 * testsuite/gas/arm/mve-vshl-bad.d: New test.
1744 * testsuite/gas/arm/mve-vshl-bad.l: New test.
1745 * testsuite/gas/arm/mve-vshl-bad.s: New test.
1747 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1749 * config/tc-arm.c (do_neon_sli): Accept MVE variants.
1750 (do_neon_sri): Likewise.
1751 (do_neon_rev): Likewise.
1752 (do_neon_rshift_round_imm): Likewise.
1754 * testsuite/gas/arm/mve-vrev-bad.d: New test.
1755 * testsuite/gas/arm/mve-vrev-bad.l: New test.
1756 * testsuite/gas/arm/mve-vrev-bad.s: New test.
1757 * testsuite/gas/arm/mve-vshr-bad.d: New test.
1758 * testsuite/gas/arm/mve-vshr-bad.l: New test.
1759 * testsuite/gas/arm/mve-vshr-bad.s: New test.
1760 * testsuite/gas/arm/mve-vsli-bad.d: New test.
1761 * testsuite/gas/arm/mve-vsli-bad.l: New test.
1762 * testsuite/gas/arm/mve-vsli-bad.s: New test.
1763 * testsuite/gas/arm/mve-vsri-bad.d: New test.
1764 * testsuite/gas/arm/mve-vsri-bad.l: New test.
1765 * testsuite/gas/arm/mve-vsri-bad.s: New test.
1767 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1769 * config/tc-arm.c (do_vrint_1): Accept MVE variants.
1770 (insns): Change entries to accept MVE variants.
1771 * testsuite/gas/arm/mve-vrint-bad.d: New test.
1772 * testsuite/gas/arm/mve-vrint-bad.l: New test.
1773 * testsuite/gas/arm/mve-vrint-bad.s: New test.
1775 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1777 * config/tc-arm.c (M_MNEM_vshrnt, M_MNEM_vshrnb, M_MNEM_vrshrnt,
1778 M_MNEM_vqshrnt, M_MNEM_vqshrnb, M_MNEM_vqshrunt, M_MNEM_vqshrunb,
1779 M_MNEM_vrshrnb, M_MNEM_vqrshrnt, M_MNEM_vqrshrnb, M_MNEM_vqrshrunt,
1780 M_MNEM_vqrshrunb): New instruction encodings.
1781 (do_mve_vshrn): New encoding function.
1782 (insns): Add entries for MVE mnemonics.
1783 * testsuite/gas/arm/mve-vqrshrn-bad.d: New test.
1784 * testsuite/gas/arm/mve-vqrshrn-bad.l: New test.
1785 * testsuite/gas/arm/mve-vqrshrn-bad.s: New test.
1786 * testsuite/gas/arm/mve-vshrn-bad.d: New test.
1787 * testsuite/gas/arm/mve-vshrn-bad.l: New test.
1788 * testsuite/gas/arm/mve-vshrn-bad.s: New test.
1790 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1792 * config/tc-arm.c (M_MNEM_vqmovnt, M_MNEM_vqmovnb,
1793 M_MNEM_vqmovunt, M_MNEM_vqmovunb): New instruction encodings.
1794 (do_mve_vqmovn): New encoding function.
1795 (do_neon_rshl): Change to accepte MVE variants.
1796 (insns): Change entries and add new for MVE mnemonics.
1797 * testsuite/gas/arm/mve-vqmovn-bad.d: New test.
1798 * testsuite/gas/arm/mve-vqmovn-bad.l: New test.
1799 * testsuite/gas/arm/mve-vqmovn-bad.s: New test.
1800 * testsuite/gas/arm/mve-vqrshl-bad.d: New test.
1801 * testsuite/gas/arm/mve-vqrshl-bad.l: New test.
1802 * testsuite/gas/arm/mve-vqrshl-bad.s: New test.
1803 * testsuite/gas/arm/mve-vrshl-bad.d: New test.
1804 * testsuite/gas/arm/mve-vrshl-bad.l: New test.
1805 * testsuite/gas/arm/mve-vrshl-bad.s: New test.
1807 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1809 * config/tc-arm.c (enum operand_parse_code): Add new operand.
1810 (parse_operands): Handle new operand.
1811 (do_mve_vqdmull): New encoding function.
1812 (insns): Add entry for MVE mnemonics.
1813 * testsuite/gas/arm/mve-vqdmull-bad.d: New test.
1814 * testsuite/gas/arm/mve-vqdmull-bad.l: New test.
1815 * testsuite/gas/arm/mve-vqdmull-bad.s: New test.
1817 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1819 * config/tc-arm.c (enum operand_parse_code): Add new operand.
1820 (parse_operands): Handle new operand.
1821 (mve_encode_qqr): Handle new instructions.
1822 (do_neon_qdmulh): Add support for MVE variants.
1823 (do_neon_qrdmlah): Likewise.
1824 (do_mve_vqdmlah): New encoding function.
1825 (insns): Change entries and add new entries for MVE mnemonics.
1826 * testsuite/gas/arm/mve-vqdmulh-bad.d: New test.
1827 * testsuite/gas/arm/mve-vqdmulh-bad.l: New test.
1828 * testsuite/gas/arm/mve-vqdmulh-bad.s: New test.
1830 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1832 * config/tc-arm.c (do_mve_vqdmladh): New encoding function.
1833 (insns): Add entries for MVE mnemonics.
1834 * testsuite/gas/arm/mve-vqdmladh-bad.d: New test.
1835 * testsuite/gas/arm/mve-vqdmladh-bad.l: New test.
1836 * testsuite/gas/arm/mve-vqdmladh-bad.s: New test.
1837 * testsuite/gas/arm/mve-vqdmlsdh-bad.d: New test.
1838 * testsuite/gas/arm/mve-vqdmlsdh-bad.l: New test.
1839 * testsuite/gas/arm/mve-vqdmlsdh-bad.s: New test.
1841 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1843 * config/tc-arm.c (do_mve_vpsel): New encoding function.
1844 (do_mve_vpnot): Likewise.
1845 (insns): Add entries for MVE mnemonics.
1846 * testsuite/gas/arm/mve-vpnot-bad.d: New test.
1847 * testsuite/gas/arm/mve-vpnot-bad.l: New test.
1848 * testsuite/gas/arm/mve-vpnot-bad.s: New test.
1849 * testsuite/gas/arm/mve-vpsel-bad.d: New test.
1850 * testsuite/gas/arm/mve-vpsel-bad.l: New test.
1851 * testsuite/gas/arm/mve-vpsel-bad.s: New test.
1853 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1855 * config/tc-arm.c (do_neon_mvn): Change to accept MVE variants.
1856 (do_neon_sat_abs_neg): Likewise.
1858 * testsuite/gas/arm/mve-vmvn-bad.d: New test.
1859 * testsuite/gas/arm/mve-vmvn-bad.l: New test.
1860 * testsuite/gas/arm/mve-vmvn-bad.s: New test.
1861 * testsuite/gas/arm/mve-vqabsneg-bad.d: New test.
1862 * testsuite/gas/arm/mve-vqabsneg-bad.l: New test.
1863 * testsuite/gas/arm/mve-vqabsneg-bad.s: New test.
1865 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1867 * config/tc-arm.c (do_mve_vmlas): New encoding function.
1868 (do_mve_vmulh): Likewise.
1869 (insns): Add entries for MVE mnemonics.
1870 * testsuite/gas/arm/mve-vmlas-bad.d: New test.
1871 * testsuite/gas/arm/mve-vmlas-bad.l: New test.
1872 * testsuite/gas/arm/mve-vmlas-bad.s: New test.
1873 * testsuite/gas/arm/mve-vmulh-bad.d: New test.
1874 * testsuite/gas/arm/mve-vmulh-bad.l: New test.
1875 * testsuite/gas/arm/mve-vmulh-bad.s: New test.
1877 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1879 * config/tc-arm.c (enum operand_parse_code): New operand.
1880 (parse_operands): Handle new operand.
1881 (mve_encode_qqr): Handle new instructions.
1882 (do_neon_dyadic_i64_su): Accept MVE variants.
1883 (neon_dyadic_misc): Likewise.
1884 (do_neon_mac_maybe_scalar): Likewise.
1885 (do_neon_mul): Likewise.
1886 (insns): Change to accept MVE variants.
1887 * testsuite/gas/arm/mve-vmla-bad.d: New test.
1888 * testsuite/gas/arm/mve-vmla-bad.l: New test.
1889 * testsuite/gas/arm/mve-vmla-bad.s: New test.
1890 * testsuite/gas/arm/mve-vmul-bad-1.d: New test.
1891 * testsuite/gas/arm/mve-vmul-bad-1.l: New test.
1892 * testsuite/gas/arm/mve-vmul-bad-1.s: New test.
1893 * testsuite/gas/arm/mve-vmul-bad-2.d: New test.
1894 * testsuite/gas/arm/mve-vmul-bad-2.l: New test.
1895 * testsuite/gas/arm/mve-vmul-bad-2.s: New test.
1896 * testsuite/gas/arm/mve-vqaddsub-bad.d: New test.
1897 * testsuite/gas/arm/mve-vqaddsub-bad.l: New test.
1898 * testsuite/gas/arm/mve-vqaddsub-bad.s: New test.
1900 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1902 * config/tc-arm.c (M_MNEM_vmlaldav, M_MNEM_vmlaldava,
1903 M_MNEM_vmlaldavx, M_MNEM_vmlaldavax, M_MNEM_vmlsldav,
1904 M_MNEM_vmlsldava, M_MNEM_vmlsldavx, M_MNEM_vmlsldavax,
1905 M_MNEM_vrmlaldavhx, M_MNEM_vrmlaldavhax, M_MNEM_vrmlsldavh,
1906 M_MNEM_vrmlsldavha, M_MNEM_vrmlsldavhx, M_MNEM_vrmlsldavhax): New
1907 instruction encodings.
1908 (NEON_SHAPE_DEF): New shape
1909 (mve_encode_rrqq): New encoding helper function.
1910 (do_mve_vmlaldav): New encoding function.
1911 (do_mve_vrmlaldavh): New encoding function.
1912 (insns): Add entries for MVE mnemonics.
1913 * testsuite/gas/arm/mve-vmlaldav-bad.d: New test.
1914 * testsuite/gas/arm/mve-vmlaldav-bad.l: New test.
1915 * testsuite/gas/arm/mve-vmlaldav-bad.s: New test.
1916 * testsuite/gas/arm/mve-vmlalv-bad.d: New test.
1917 * testsuite/gas/arm/mve-vmlalv-bad.l: New test.
1918 * testsuite/gas/arm/mve-vmlalv-bad.s: New test.
1919 * testsuite/gas/arm/mve-vmlsldav-bad.d: New test.
1920 * testsuite/gas/arm/mve-vmlsldav-bad.l: New test.
1921 * testsuite/gas/arm/mve-vmlsldav-bad.s: New test.
1922 * testsuite/gas/arm/mve-vrmlaldavh-bad.d: New test.
1923 * testsuite/gas/arm/mve-vrmlaldavh-bad.l: New test.
1924 * testsuite/gas/arm/mve-vrmlaldavh-bad.s: New test.
1926 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1928 * config/tc-arm.c (M_MNEM_vmaxv, M_MNEM_vmaxav, M_MNEM_vminv,
1929 M_MNEM_vminav): New instruction encodings.
1930 (do_mve_vmaxv): New encoding function.
1931 (insns): Add entries for new MVE mnemonics.
1932 * testsuite/gas/arm/mve-vmaxv-vminv-bad.d: New test.
1933 * testsuite/gas/arm/mve-vmaxv-vminv-bad.l: New test.
1934 * testsuite/gas/arm/mve-vmaxv-vminv-bad.s: New test.
1936 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1938 * config/tc-arm.c (do_mve_vmaxnmv): New encoding function.
1939 (insns): Add entries for new mnemonics.
1940 * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.d: New test.
1941 * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.l: New test.
1942 * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.s: New test.
1944 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1946 * config/tc-arm.c (do_mve_vmaxa_vmina): New encoding function.
1947 (do_mve_vmaxnma_vminnma): Likewise.
1948 (do_neon_dyadic_if_su): Change to support MVE variants.
1949 (do_vmaxnm): Likewise.
1950 (insns): Change to accept MVE variants and add new.
1951 * testsuite/gas/arm/mve-vmax-vmin-bad.d: New test.
1952 * testsuite/gas/arm/mve-vmax-vmin-bad.l: New test.
1953 * testsuite/gas/arm/mve-vmax-vmin-bad.s: New test.
1954 * testsuite/gas/arm/mve-vmaxa-vmina-bad.d: New test.
1955 * testsuite/gas/arm/mve-vmaxa-vmina-bad.l: New test.
1956 * testsuite/gas/arm/mve-vmaxa-vmina-bad.s: New test.
1957 * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.d: New test.
1958 * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.l: New test.
1959 * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.s: New test.
1960 * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.d: New test.
1961 * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.l: New test.
1962 * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.s: New test.
1964 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1966 * config/tc-arm.c (enum operand_parse_code): New operand.
1967 (parse_operands): Handle new operand.
1968 (mve_encode_qqr): Change to support new instructions.
1969 (enum vfp_or_neon_is_neon_bits): Moved.
1970 (vfp_or_neon_is_neon): Moved.
1971 (check_simd_pred_availability): Moved.
1972 (do_neon_dyadic_i_su): Changed to support MVE variants.
1973 (neon_dyadic_misc): Changed mve_encode_qqr call.
1974 (do_mve_vbrsr): Likewise.
1975 (do_mve_vhcadd): New encoding function.
1976 (insns): Change existing to accept MVE variants and add new.
1977 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.d: New test.
1978 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.l: New test.
1979 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.s: New test.
1980 * testsuite/gas/arm/mve-vhcadd-bad.d: New test.
1981 * testsuite/gas/arm/mve-vhcadd-bad.l: New test.
1982 * testsuite/gas/arm/mve-vhcadd-bad.s: New test.
1984 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1986 * config/tc-arm.c (do_neon_fmac): Change to support MVE variants.
1987 (insns): Change to accept MVE variants.
1988 * testsuite/gas/arm/mve-vfma-vfms-bad.d: New test.
1989 * testsuite/gas/arm/mve-vfma-vfms-bad.l: New test.
1990 * testsuite/gas/arm/mve-vfma-vfms-bad.s: New test.
1992 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1994 * config/tc-arm.c (M_MNEM_vddup, M_MNEM_vdwdup, M_MNEM_vidup,
1995 M_MNEM_viwdup): New instruction encodings.
1996 (NEON_SHAPE_DEF): New shapes.
1997 (do_mve_viddup): New encoding function.
1998 (do_neon_dup): Change to support new MVE variants.
1999 (insns): Change existing to accept MVE variants and add new.
2000 * testsuite/gas/arm/mve-vddup-bad.d: New test.
2001 * testsuite/gas/arm/mve-vddup-bad.l: New test.
2002 * testsuite/gas/arm/mve-vddup-bad.s: New test.
2003 * testsuite/gas/arm/mve-vdup-bad.d: New test.
2004 * testsuite/gas/arm/mve-vdup-bad.l: New test.
2005 * testsuite/gas/arm/mve-vdup-bad.s: New test.
2006 * testsuite/gas/arm/mve-vidup-bad.d: New test.
2007 * testsuite/gas/arm/mve-vidup-bad.l: New test.
2008 * testsuite/gas/arm/mve-vidup-bad.s: New test.
2010 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2012 * config/tc-arm.c (do_mve_vfmas): New encoding function.
2013 (do_neon_cls): Change to support MVE variants.
2014 (do_neon_clz): Change to support MVE variants.
2015 (insns): Change to support MVE variants and add new.
2016 * testsuite/gas/arm/mve-vcls-bad.d: New test.
2017 * testsuite/gas/arm/mve-vcls-bad.l: New test.
2018 * testsuite/gas/arm/mve-vcls-bad.s: New test.
2019 * testsuite/gas/arm/mve-vclz-bad.d: New test.
2020 * testsuite/gas/arm/mve-vclz-bad.l: New test.
2021 * testsuite/gas/arm/mve-vclz-bad.s: New test.
2022 * testsuite/gas/arm/mve-vfmas-bad.d: New test.
2023 * testsuite/gas/arm/mve-vfmas-bad.l: New test.
2024 * testsuite/gas/arm/mve-vfmas-bad.s: New test.
2026 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2028 * config/tc-arm.c (enum operand_parse_code): New operands.
2029 (parse_operands): Handle new operands.
2030 (do_mve_vcmul): New encoding function.
2031 (do_vcmla): Change to support MVE variants.
2032 (do_vcadd): Change to support MVE variants.
2033 (insns): Change existing to support MVE variants and add new.
2034 * testsuite/gas/arm/mve-vcadd-bad-1.d: New test.
2035 * testsuite/gas/arm/mve-vcadd-bad-1.l: New test.
2036 * testsuite/gas/arm/mve-vcadd-bad-1.s: New test.
2037 * testsuite/gas/arm/mve-vcadd-bad-2.d: New test.
2038 * testsuite/gas/arm/mve-vcadd-bad-2.l: New test.
2039 * testsuite/gas/arm/mve-vcadd-bad-2.s: New test.
2040 * testsuite/gas/arm/mve-vcmla-bad-1.d: New test.
2041 * testsuite/gas/arm/mve-vcmla-bad-1.l: New test.
2042 * testsuite/gas/arm/mve-vcmla-bad-1.s: New test.
2043 * testsuite/gas/arm/mve-vcmla-bad-2.d: New test.
2044 * testsuite/gas/arm/mve-vcmla-bad-2.l: New test.
2045 * testsuite/gas/arm/mve-vcmla-bad-2.s: New test.
2046 * testsuite/gas/arm/mve-vcmul-bad-1.d: New test.
2047 * testsuite/gas/arm/mve-vcmul-bad-1.l: New test.
2048 * testsuite/gas/arm/mve-vcmul-bad-1.s: New test.
2049 * testsuite/gas/arm/mve-vcmul-bad-2.d: New test.
2050 * testsuite/gas/arm/mve-vcmul-bad-2.l: New test.
2051 * testsuite/gas/arm/mve-vcmul-bad-2.s: New test.
2053 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2055 * config/tc-arm.c (enum operand_parse_code): New operands.
2056 (parse_operands): Handle new operands.
2057 (enum vfp_or_neon_is_neon_bits): Moved
2058 (vfp_or_neon_is_neon): Moved
2059 (check_simd_pred_availability): Moved.
2060 (do_neon_logic): Change to accept MVE variants.
2061 (insns): Changed to accept MVE variants.
2062 * testsuite/gas/arm/mve-vand-bad.d: New test.
2063 * testsuite/gas/arm/mve-vand-bad.l: New test.
2064 * testsuite/gas/arm/mve-vand-bad.s: New test.
2065 * testsuite/gas/arm/mve-vbic-bad.d: New test.
2066 * testsuite/gas/arm/mve-vbic-bad.l: New test.
2067 * testsuite/gas/arm/mve-vbic-bad.s: New test.
2068 * testsuite/gas/arm/mve-veor-bad.d: New test.
2069 * testsuite/gas/arm/mve-veor-bad.l: New test.
2070 * testsuite/gas/arm/mve-veor-bad.s: New test.
2071 * testsuite/gas/arm/mve-vorn-bad.d: New test.
2072 * testsuite/gas/arm/mve-vorn-bad.l: New test.
2073 * testsuite/gas/arm/mve-vorn-bad.s: New test.
2074 * testsuite/gas/arm/mve-vorr-bad.d: New test.
2075 * testsuite/gas/arm/mve-vorr-bad.l: New test.
2076 * testsuite/gas/arm/mve-vorr-bad.s: New test.
2078 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2080 * config/tc-arm.c (M_MNEM_vaddlv, M_MNEM_vaddlva, M_MNEM_vaddv,
2081 M_MNEM_vaddva): New instruction encodings.
2082 (mve_encode_rq): New encoding helper function.
2083 (do_mve_vaddlv): New encoding function.
2084 (do_mve_vaddv): New encoding function.
2085 * testsuite/gas/arm/mve-vaddlv-bad.d: New test.
2086 * testsuite/gas/arm/mve-vaddlv-bad.l: New test.
2087 * testsuite/gas/arm/mve-vaddlv-bad.s: New test.
2088 * testsuite/gas/arm/mve-vaddv-bad.d: New test.
2089 * testsuite/gas/arm/mve-vaddv-bad.l: New test.
2090 * testsuite/gas/arm/mve-vaddv-bad.s: New test.
2092 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2094 * config/tc-arm.c (M_MNEM_vadc, M_MNEM_vadci, M_MNEM_vbrsr):
2095 New instruction encodings.
2096 (do_mve_vadc): New encoding instruction.
2097 (do_mve_vbrsr): Likewise.
2098 (do_mve_vsbc): Likewise.
2099 * testsuite/gas/arm/mve-vadc-bad.d: New test.
2100 * testsuite/gas/arm/mve-vadc-bad.l: New test.
2101 * testsuite/gas/arm/mve-vadc-bad.s: New test.
2102 * testsuite/gas/arm/mve-vbrsr-bad.d: New test.
2103 * testsuite/gas/arm/mve-vbrsr-bad.l: New test.
2104 * testsuite/gas/arm/mve-vbrsr-bad.s: New test.
2105 * testsuite/gas/arm/mve-vsbc-bad.d: New test.
2106 * testsuite/gas/arm/mve-vsbc-bad.l: New test.
2107 * testsuite/gas/arm/mve-vsbc-bad.s: New test.
2109 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2111 * config/tc-arm.c (MVE_BAD_QREG): New error message.
2112 (enum operand_parse_code): Define new operand.
2113 (parse_operands): Handle new operand.
2114 (do_mve_vpt): Change for VPT blocks.
2115 (NEON_SHAPE_DEF): New shape.
2116 (neon_logbits): Moved.
2119 (mve_get_vcmp_vpt_cond): New function to translate vpt conditions.
2120 (do_mve_vcmp): New encoding function.
2121 (do_vfp_nsyn_cmp): Changed to support MVE variants.
2122 (insns): Change to support MVE variants of vcmp and add vpt.
2123 * testsuite/gas/arm/mve-vcmp-bad-1.d: New test.
2124 * testsuite/gas/arm/mve-vcmp-bad-1.l: New test.
2125 * testsuite/gas/arm/mve-vcmp-bad-1.s: New test.
2126 * testsuite/gas/arm/mve-vcmp-bad-2.d: New test.
2127 * testsuite/gas/arm/mve-vcmp-bad-2.l: New test.
2128 * testsuite/gas/arm/mve-vcmp-bad-2.s: New test.
2129 * testsuite/gas/arm/mve-vpt-bad-1.d: New test.
2130 * testsuite/gas/arm/mve-vpt-bad-1.l: New test.
2131 * testsuite/gas/arm/mve-vpt-bad-1.s: New test.
2132 * testsuite/gas/arm/mve-vpt-bad-2.d: New test.
2133 * testsuite/gas/arm/mve-vpt-bad-2.l: New test.
2134 * testsuite/gas/arm/mve-vpt-bad-2.s: New test.
2136 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2138 * config/tc-arm.c (struct arm_it): Expand isscalar field to be able to
2139 distinguish between types of scalar.
2140 (parse_typed_reg_or_scalar): Change to accept MVE scalar variants.
2141 (parse_scalar): Likewise.
2142 (parse_neon_mov): Accept MVE variant.
2143 (po_scalar_or_goto): Make use reg_type.
2144 (parse_operands): Change uses of po_scalar_or_goto.
2145 (do_vfp_sp_monadic): Change to accept MVE variants.
2146 (do_vfp_reg_from_sp): Likewise.
2147 (do_vfp_sp_from_reg): Likewise.
2148 (do_vfp_dp_rd_rm): Likewise.
2149 (do_vfp_dp_rd_rn_rm): Likewise.
2150 (do_vfp_dp_rm_rd_rn): Likewise.
2151 (M_MNEM_vmovlt, M_MNEM_vmovlb, M_MNEM_vmovnt, M_MNEM_vmovnb): New
2152 instruction encodings.
2153 (NEON_SHAPE_DEF): New shape.
2154 (do_mve_mov): New encoding fuction.
2155 (do_mve_movn): Likewise.
2156 (do_mve_movl): Likewise.
2157 (do_neon_mov): Change to accept MVE variants.
2159 (insns): Accept new MVE variants and instructions.
2160 * testsuite/gas/arm/mve-vmov-bad-1.d: New test.
2161 * testsuite/gas/arm/mve-vmov-bad-1.l: New test.
2162 * testsuite/gas/arm/mve-vmov-bad-1.s: New test.
2163 * testsuite/gas/arm/mve-vmov-bad-2.d: New test.
2164 * testsuite/gas/arm/mve-vmov-bad-2.l: New test.
2165 * testsuite/gas/arm/mve-vmov-bad-2.s: New test.
2167 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2169 * config/tc-arm.c (enum operand_parse_code): Add new operand.
2170 (parse_operands): Handle new operand.
2171 (do_neon_cvt_1): Handle MVE variants.
2172 (do_neon_cvttb_1): Likewise.
2173 (insns): Accept MVE variants.
2174 * testsuite/gas/arm/mve-vcvt-bad-1.d: New test.
2175 * testsuite/gas/arm/mve-vcvt-bad-1.l: New test.
2176 * testsuite/gas/arm/mve-vcvt-bad-1.s: New test.
2177 * testsuite/gas/arm/mve-vcvt-bad-2.d: New test.
2178 * testsuite/gas/arm/mve-vcvt-bad-2.l: New test.
2179 * testsuite/gas/arm/mve-vcvt-bad-2.s: New test.
2180 * testsuite/gas/arm/mve-vcvt-bad-3.d: New test.
2181 * testsuite/gas/arm/mve-vcvt-bad-3.l: New test.
2182 * testsuite/gas/arm/mve-vcvt-bad-3.s: New test.
2183 * testsuite/gas/arm/mve-vcvt-bad-4.d: New test.
2184 * testsuite/gas/arm/mve-vcvt-bad-4.l: New test.
2185 * testsuite/gas/arm/mve-vcvt-bad-4.s: New test.
2186 * testsuite/gas/arm/mve-vcvt-bad.d: New test.
2187 * testsuite/gas/arm/mve-vcvt-bad.l: New test.
2188 * testsuite/gas/arm/mve-vcvt-bad.s: New test.
2190 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2192 * config/tc-arm.c (struct arm_it): Make immisreg field larger to hold
2194 (enum shift_kind): Add SHIFT_UXTW shift kind.
2195 (enum parse_shift_mode): Add SHIFT_UXTW_IMMEDIATE shift mode.
2196 (parse_shift): Handle new shift type.
2197 (parse_address_main): Accept new addressing modes.
2198 (M_MNEM_vstrb, M_MNEM_vstrh, M_MNEM_vstrw, M_MNEM_vstrd,
2199 M_MNEM_vldrb, M_MNEM_vldrh, M_MNEM_vldrw, M_MNEM_vldrd): New
2200 instruction encodings.
2201 (do_mve_vstr_vldr_QI): New encoding functions.
2202 (do_mve_vstr_vldr_RQ): Likewise.
2203 (do_mve_vstr_vldr_RI): Likewise.
2204 (do_mve_vstr_vldr): Likewise.
2205 * testsuite/gas/arm/mve-vldr-bad-1.d: New test.
2206 * testsuite/gas/arm/mve-vldr-bad-1.l: New test.
2207 * testsuite/gas/arm/mve-vldr-bad-1.s: New test.
2208 * testsuite/gas/arm/mve-vldr-bad-2.d: New test.
2209 * testsuite/gas/arm/mve-vldr-bad-2.l: New test.
2210 * testsuite/gas/arm/mve-vldr-bad-2.s: New test.
2211 * testsuite/gas/arm/mve-vldr-bad-3.d: New test.
2212 * testsuite/gas/arm/mve-vldr-bad-3.l: New test.
2213 * testsuite/gas/arm/mve-vldr-bad-3.s: New test.
2214 * testsuite/gas/arm/mve-vstr-bad-1.d: New test.
2215 * testsuite/gas/arm/mve-vstr-bad-1.l: New test.
2216 * testsuite/gas/arm/mve-vstr-bad-1.s: New test.
2217 * testsuite/gas/arm/mve-vstr-bad-2.d: New test.
2218 * testsuite/gas/arm/mve-vstr-bad-2.l: New test.
2219 * testsuite/gas/arm/mve-vstr-bad-2.s: New test.
2220 * testsuite/gas/arm/mve-vstr-bad-3.d: New test.
2221 * testsuite/gas/arm/mve-vstr-bad-3.l: New test.
2222 * testsuite/gas/arm/mve-vstr-bad-3.s: New test.
2224 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2226 * config/tc-arm.c (enum it_instruction_type): Add MVE_UNPREDICABLE_INSN.
2227 (BAD_EL_TYPE): New error message.
2228 (parse_neon_el_struct_list): Adapt to be able to accept MVE variant.
2229 (parse_address_main): Likewise.
2230 (group_reloc_type): Add GROUP_MVE.
2231 (enum operand_parse_code): Add new operands.
2232 (parse_operands): Handle new operands.
2233 (M_MNEM_vst20, M_MNEM_vst21, M_MNEM_vst40, M_MNEM_vst41, M_MNEM_vst42,
2234 M_MNEM_vst43, M_MNEM_vld20, M_MNEM_vld21, M_MNEM_vld40, M_MNEM_vld41,
2235 M_MNEM_vld42, M_MNEM_vld43): New encodings.
2236 (do_mve_vst_vld): New encoding function.
2237 (do_neon_ld_st_interleave): Use BAD_EL_TYPE.
2238 (it_fsm_pre_encode): Handle new it_instruction_type
2239 (handle_pred_state): Likewise.
2240 * testsuite/gas/arm/mve-vstld-bad.d: New test.
2241 * testsuite/gas/arm/mve-vstld-bad.l: New test.
2242 * testsuite/gas/arm/mve-vstld-bad.s: New test.
2244 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2246 * config/tc-arm.c (BAD_MVE_AUTO): New error message.
2247 (BAD_MVE_SRCDEST): Likewise.
2248 (mark_feature_used): Diagnose MVE only instructions when in
2249 auto-detection mode or -march=all.
2250 (enum operand_parse_code): Define new operand.
2251 (parse_operands): Handle new operand.
2252 (M_MNEM_vmullt, M_MNEM_vmullb): New encodings.
2253 (mve_encode_qqq): New encoding helper function.
2254 (do_mve_vmull): New encoding function.
2255 (insns): Handle new instructions.
2256 * testsuite/gas/arm/mve-vmullbt-bad.d: New test.
2257 * testsuite/gas/arm/mve-vmullbt-bad.l: New test.
2258 * testsuite/gas/arm/mve-vmullbt-bad.s: New test.
2260 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2262 * config/tc-arm.c (struct asm_opcode): Make avalue a full int.
2263 (BAD_ODD, BAD_EVEN, BAD_SIMD_TYPE): New errors.
2264 (enum operand_parse_code): Handle new operands.
2265 (parse_operands): Likewise.
2266 (M_MNEM_vabav, M_MNEM_vmladav, M_MNEM_vmladava, M_MNEM_vmladavx,
2267 M_MNEM_vmladavax, M_MNEM_vmlsdav, M_MNEM_vmlsdava, M_MNEM_vmlsdavx,
2268 M_MNEM_vmlsdavax): Define new encodings.
2269 (NEON_SHAPE_DEF): Add new shape.
2270 (neon_check_type): Use BAD_SIMD_TYPE.
2271 (mve_encode_rqq): New encoding helper function.
2272 (do_mve_vabav, do_mve_vmladav): New encoding functions.
2274 * testsuite/gas/arm/mve-vabav-bad.d: New test.
2275 * testsuite/gas/arm/mve-vabav-bad.l: New test.
2276 * testsuite/gas/arm/mve-vabav-bad.s: New test.
2277 * testsuite/gas/arm/mve-vmladav-bad.d: New test.
2278 * testsuite/gas/arm/mve-vmladav-bad.l: New test.
2279 * testsuite/gas/arm/mve-vmladav-bad.s: New test.
2280 * testsuite/gas/arm/mve-vmlav-bad.d: New test.
2281 * testsuite/gas/arm/mve-vmlav-bad.l: New test.
2282 * testsuite/gas/arm/mve-vmlav-bad.s: New test.
2283 * testsuite/gas/arm/mve-vmlsdav-bad.d: New test.
2284 * testsuite/gas/arm/mve-vmlsdav-bad.l: New test.
2285 * testsuite/gas/arm/mve-vmlsdav-bad.s: New test.
2287 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2289 * config/tc-arm.c (do_neon_abs_neg): Make it accept MVE variant.
2290 (insns): Change vabs and vneg entries to accept MVE variants.
2291 * testsuite/gas/arm/mve-vabsneg-bad-1.d: New test.
2292 * testsuite/gas/arm/mve-vabsneg-bad-1.l: New test.
2293 * testsuite/gas/arm/mve-vabsneg-bad-1.s: New test.
2294 * testsuite/gas/arm/mve-vabsneg-bad-2.d: New test.
2295 * testsuite/gas/arm/mve-vabsneg-bad-2.l: New test.
2296 * testsuite/gas/arm/mve-vabsneg-bad-2.s: New test.
2298 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2300 * config/tc-arm.c (enum it_instruction_type): Rename to...
2301 (enum pred_instruction_type): ... this. Include VPT types.
2302 (it_insn_type): Rename to ...
2303 (pred_insn_type): .. this.
2304 (arm_it): Change comment.
2305 (enum arm_reg_type): Add new value.
2306 (reg_expected_msgs): New entry.
2307 (asm_opcode): Add mayBeVecPred member.
2308 (BAD_SYNTAX, BAD_NOT_VPT, BAD_OUT_VPT, BAD_VPT_COND, MVE_NOT_IT,
2309 MVE_NOT_VPT, MVE_BAD_PC, MVE_BAD_SP): New diagnostic MACROS.
2310 (arm_vcond_hsh): New table for vector condition codes.
2311 (now_it): Rename to ...
2312 (now_pred): ... this.
2313 (now_it_compatible): Rename to ...
2314 (now_pred_compatible): ... this.
2315 (in_it_block): Rename to ...
2316 (in_pred_block): ... this.
2317 (handle_it_state): Rename to ...
2318 (handle_pred_state): ... this. And change it to accept VPT blocks.
2319 (set_it_insn_type): Rename to ...
2320 (set_pred_insn_type): ... this.
2321 (set_it_insn_type_nonvoid): Rename to ...
2322 (set_pred_insn_type_nonvoid): ... this.
2323 (set_it_insn_type_last): Rename to ...
2324 (set_pred_insn_type_last): ... this.
2325 (record_feature_use): Moved.
2326 (mark_feature_used): Likewise.
2327 (parse_typed_reg_or_scalar): Add new case for REG_TYPE_MQ.
2328 (emit_insn): Use renamed functions and variables.
2329 (enum operand_parse_code): Add new operands.
2330 (parse_operands): Handle new operands.
2331 (do_scalar_fp16_v82_encode): Change predication detection.
2332 (do_it): Use renamed functions and variables.
2333 (do_t_add_sub): Likewise.
2334 (do_t_arit3): Likewise.
2335 (do_t_arit3c): Likewise.
2336 (do_t_blx): Likewise.
2337 (do_t_branch): Likewise.
2338 (do_t_bkpt_hlt1): Likewise.
2339 (do_t_branch23): Likewise.
2340 (do_t_bx): Likewise.
2341 (do_t_bxj): Likewise.
2342 (do_t_cond): Likewise.
2343 (do_t_csdb): Likewise.
2344 (do_t_cps): Likewise.
2345 (do_t_cpsi): Likewise.
2346 (do_t_cbz): Likewise.
2347 (do_t_it): Likewise.
2348 (do_mve_vpt): New function to handle VPT blocks.
2349 (encode_thumb2_multi): Use renamed functions and variables.
2350 (do_t_ldst): Use renamed functions and variables.
2351 (do_t_mov_cmp): Likewise.
2352 (do_t_mvn_tst): Likewise.
2353 (do_t_mul): Likewise.
2354 (do_t_nop): Likewise.
2355 (do_t_neg): Likewise.
2356 (do_t_rsb): Likewise.
2357 (do_t_setend): Likewise.
2358 (do_t_shift): Likewise.
2359 (do_t_smc): Likewise.
2360 (do_t_tb): Likewise.
2361 (do_t_udf): Likewise.
2362 (do_t_loloop): Likewise.
2363 (do_neon_cvt_1): Likewise.
2364 (do_vfp_nsyn_cvt_fpv8): Likewise.
2365 (do_vsel): Likewise.
2366 (do_vmaxnm): Likewise.
2367 (do_vrint_1): Likewise.
2368 (do_crypto_2op_1): Likewise.
2369 (do_crypto_3op_1): Likewise.
2370 (do_crc32_1): Likewise.
2371 (it_fsm_pre_encode): Likewise.
2372 (it_fsm_post_encode): Likewise.
2373 (force_automatic_it_block_close): Likewise.
2374 (check_it_blocks_finished): Likewise.
2375 (check_pred_blocks_finished): Likewise.
2376 (arm_cleanup): Likewise.
2377 (now_it_add_mask): Rename to ...
2378 (now_pred_add_mask): ... this. And use new variables and functions.
2379 (NEON_ENC_TAB): Add entries for vabdl, vaddl and vsubl.
2380 (N_I_MVE, N_F_MVE, N_SU_MVE): New MACROs.
2381 (neon_check_type): Generalize error message.
2382 (mve_encode_qqr): New MVE generic encoding function.
2383 (neon_dyadic_misc): Change to accept MVE variants.
2384 (do_neon_dyadic_if_su): Likewise.
2385 (do_neon_addsub_if_i): Likewise.
2386 (do_neon_dyadic_long): Likewise.
2387 (vfp_or_neon_is_neon): Add extra checks.
2388 (check_simd_pred_availability): Helper function to check SIMD
2389 instruction availability with respect to predication.
2390 (enum opcode_tag): New suffix value.
2391 (opcode_lookup): Change to handle VPT blocks.
2392 (new_automatic_it_block): Rename to ...
2393 (close_automatic_it_block): ...this.
2394 (TxCE, TxC3, TxC3w, TUE, TUEc, TUF, CE, C3, ToC, ToU,
2395 toC, toU, CL, cCE, cCL, C3E, xCM_, UE, UF, NUF, nUF,
2396 NCE_tag, NCE, NCEF, nCE_tag, nCE, nCEF): Add default value for new
2398 (mCEF, mnCEF, mnCE, MNUF, mnUF, mToC, MNCE, MNCEF): New MACROs.
2399 (insns): Redefine vadd, vsub, cabd, vabdl, vaddl, vsubl to accept MVE
2400 variants. Add entries for vscclrm, and vpst.
2401 (md_begin): Add arm_vcond_hsh initialization.
2402 * config/tc-arm.h (enum it_state): Rename to...
2403 (enum pred_state): ...this.
2404 (struct current_it): Rename to...
2405 (struct current_pred): ...this.
2406 (enum pred_type): New enum.
2407 (struct arm_segment_info_type): Use current_pred.
2408 * testsuite/gas/arm/armv8_3-a-fp-bad.l: Update error message.
2409 * testsuite/gas/arm/armv8_3-a-simd-bad.l: Update error message.
2410 * testsuite/gas/arm/dotprod-illegal.l: Update error message.
2411 * testsuite/gas/arm/mve-vaddsubabd-bad-1.d: New test.
2412 * testsuite/gas/arm/mve-vaddsubabd-bad-1.l: New test.
2413 * testsuite/gas/arm/mve-vaddsubabd-bad-1.s: New test.
2414 * testsuite/gas/arm/mve-vaddsubabd-bad-2.d: New test.
2415 * testsuite/gas/arm/mve-vaddsubabd-bad-2.l: New test.
2416 * testsuite/gas/arm/mve-vaddsubabd-bad-2.s: New test.
2417 * testsuite/gas/arm/mve-vpst-bad.d: New test.
2418 * testsuite/gas/arm/mve-vpst-bad.l: New test.
2419 * testsuite/gas/arm/mve-vpst-bad.s: New test.
2420 * testsuite/gas/arm/neon-ldst-es-bad.l: Updated error message.
2422 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2424 * config/tc-arm.c (mve_ext, mve_fp_ext): New features.
2425 (armv8_1m_main_ext_table): Add new extensions.
2426 (aeabi_set_public_attributes): Translate new features to new build attributes.
2427 (arm_convert_symbolic_attribute): Add Tag_MVE_arch.
2428 * doc/c-arm.texi: Document new extensions and new build attribute.
2430 2019-05-15 John Darrington <john@darrington.wattle.id.au>
2432 * config/tc-s12z.c (register_prefix): New variable. (md_show_usage,
2433 md_parse_option): parse the new option.
2434 (lex_reg_name): Scan the prefix if one is set.
2435 * doc/c-s12z.texi (S12Z-Opts): Document the new option.
2436 * testsuite/gas/s12z/reg-prefix.d: New file.
2437 * testsuite/gas/s12z/reg-prefix.s: New file.
2438 * testsuite/gas/s12z/s12z.exp: Add them.
2440 2019-05-14 John Darrington <john@darrington.wattle.id.au>
2442 * doc/as.texi (Machine Dependencies): Fix misaligned menu entry.
2444 2019-05-15 Alan Modra <amodra@gmail.com>
2446 * config/tc-csky.c (md_convert_frag): Initialise trailing
2447 padding for COND_JUMP_PIC.
2449 2019-05-15 Alan Modra <amodra@gmail.com>
2451 * dwarf2dbg.c: Whitespace fixes.
2452 (get_filenum): Don't strdup "file". Adjust error message.
2453 (dwarf2_directive_filename): Use an unsigned type for "num".
2454 Catch truncation of file number and overflow of get_filenum
2455 XRESIZEVEC multiplication. Delete dead code.
2457 2019-05-15 Alan Modra <amodra@gmail.com>
2460 * config/tc-tic54x.c (tic54x_start_line_hook): Do skip end of line
2461 chars in setting endp.
2463 2019-05-14 Nick Clifton <nickc@redhat.com>
2466 * config/tc-i386-intel.c (i386_intel_simplify_register): Reject
2467 illegal register numbers.
2469 2019-05-10 Nick Clifton <nickc@redhat.com>
2472 * macro.c (get_any_string): Increase size of buffer used to hold
2473 decimal value of expression result.
2474 * dw2gencfi.c (get_debugseg_name): Handle an empty name.
2475 * dwarf2dbg.c (get_filenum): Catch integer wraparound when
2476 extending allocate file array.
2477 (dwarf2_directive_filename): Add extra checks of the computed file
2479 * config/tc-arm.c (arm_tc_equal_in_insn): Insert copy of name into
2481 (s_arm_eabi_attribute): Check for obj_elf_vendor_attribute
2483 * config/tc-i386.c (i386_output_nops): Catch an attempt to
2484 generate nops of negative lengths.
2485 * as.h (MAX_LITTLENUMS): Move definition to here from...
2486 * config/atof-ieee.c: ...here.
2487 * config/tc-aarch64.c: ...here.
2488 * config/tc-arc.c: ...here.
2489 * config/tc-arm.c: ...here.
2490 * config/tc-epiphany.c: ...here.
2491 * config/tc-i386.c: ...here.
2492 * config/tc-ia64.c: ...here. (And correct the value).
2493 * config/tc-m32c.c: ...here.
2494 * config/tc-m32r.c: ...here.
2495 * config/tc-metag.c: ...here.
2496 * config/tc-microblaze.c: ...here.
2497 * config/tc-nds32.c: ...here.
2498 * config/tc-or1k.c: ...here.
2499 * config/tc-score.c: ...here.
2500 * config/tc-score7.c: ...here.
2501 * config/tc-tic4x.c: ...here.
2502 * config/tc-tilegx.c: ...here.
2503 * config/tc-tilepro.c: ...here.
2504 * config/tc-visium.c: ...here.
2505 * config/tc-sh.c (md_assemble): Add check for an instruction with
2507 * config/tc-mips.c (mips_lookup_insn): Add check for very short
2509 * config/tc-tic54x.c: Use unsigned chars to access is_end_of_line
2511 (tic54x_start_line_hook): Check for an empty line.
2512 (next_line_shows_parallel): Do not walk off the end of the string.
2513 (tic54x_macro_start): Check for too much macro nesting.
2514 (tic54x_start_label): Add label_start parameter. Use this
2515 parameter to check the first character of the label.
2517 * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Pass
2518 line_start variable to tic54x_start_label.
2520 2019-05-10 Faraz Shahbazker <fshahbazker@wavecomp.com>
2522 * config/tc-mips.c (macro) <M_ADD_I, M_SUB_I, M_DADD_I, M_DSUB_I>:
2523 Add expansions for MIPS r6.
2524 * testsuite/gas/mips/add.s: Enable tests for R6.
2525 * testsuite/gas/mips/daddi.s: Annotate to test DADD for R6.
2526 * testsuite/gas/mips/mipsr6@add.d: Likewise.
2527 * gas/testsuite/gas/mips/mipsr6@dadd.d: New test.
2528 * gas/testsuite/gas/mips/mips.exp: Run the new test.
2530 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
2532 * testsuite/gas/aarch64/sve2.d: Remove file format restriction.
2534 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
2536 * testsuite/gas/aarch64/illegal-sve2-aes.d: New test.
2537 * testsuite/gas/aarch64/illegal-sve2-bitperm.d: New test.
2538 * testsuite/gas/aarch64/illegal-sve2-sha3.d: Test new instructions.
2539 * testsuite/gas/aarch64/illegal-sve2-sm4.d: Test new instructions.
2540 * testsuite/gas/aarch64/illegal-sve2-sve1ext.d: Test new instructions.
2541 * testsuite/gas/aarch64/illegal-sve2-sve1ext.l: Test new instructions.
2542 * testsuite/gas/aarch64/illegal-sve2.d: Test new instructions.
2543 * testsuite/gas/aarch64/illegal-sve2.l: Test new instructions.
2544 * testsuite/gas/aarch64/illegal-sve2.s: Test new instructions.
2545 * testsuite/gas/aarch64/sve1-extended-sve2.s: New test.
2546 * testsuite/gas/aarch64/sve2.d: Test new instructions.
2547 * testsuite/gas/aarch64/sve2.s: Test new instructions.
2549 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
2551 * config/tc-aarch64.c (parse_operands): Handle new SVE_SHLIMM_UNPRED_22
2554 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
2556 * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm4_11_INDEX
2559 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
2561 * config/tc-aarch64.c (parse_operands): Handle new SVE_SHRIMM_UNPRED_22
2564 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
2566 * config/tc-aarch64.c (REG_ZR): Macro specifying zero register.
2567 (parse_address_main): Account for new addressing mode [Zn.S, Xm].
2568 (parse_operands): Handle new SVE_ADDR_ZX operand.
2570 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
2572 * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm3_11_INDEX
2575 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
2577 * config/tc-aarch64.c (parse_operands): Handle new SVE_IMM_ROT3 operand.
2579 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
2581 * config/tc-aarch64.c: Add command line architecture feature flags
2582 "sve2", "sve2-sm4", "sve2-aes", "sve2-sha3", "bitperm".
2583 * doc/c-aarch64.texi: Document new architecture feature flags.
2585 2019-05-08 Alan Modra <amodra@gmail.com>
2587 * testsuite/gas/elf/dwarf2-1.s,
2588 * testsuite/gas/elf/dwarf2-2.s,
2589 * testsuite/gas/elf/dwarf2-5.s,
2590 * testsuite/gas/elf/dwarf2-7.s,
2591 * testsuite/gas/elf/dwarf2-8.s,
2592 * testsuite/gas/elf/dwarf2-9.s,
2593 * testsuite/gas/elf/dwarf2-10.s,
2594 * testsuite/gas/elf/dwarf2-11.s,
2595 * testsuite/gas/elf/dwarf2-12.s,
2596 * testsuite/gas/elf/dwarf2-13.s,
2597 * testsuite/gas/elf/dwarf2-14.s,
2598 * testsuite/gas/elf/dwarf2-15.s,
2599 * testsuite/gas/elf/dwarf2-16.s,
2600 * testsuite/gas/elf/dwarf2-17.s,
2601 * testsuite/gas/elf/dwarf2-18.s,
2602 * testsuite/gas/elf/dwarf2-19.s: Double size of align and simulated
2604 * testsuite/gas/elf/dwarf2-1.d,
2605 * testsuite/gas/elf/dwarf2-2.d,
2606 * testsuite/gas/elf/dwarf2-5.d,
2607 * testsuite/gas/elf/dwarf2-7.d,
2608 * testsuite/gas/elf/dwarf2-8.d,
2609 * testsuite/gas/elf/dwarf2-9.d,
2610 * testsuite/gas/elf/dwarf2-10.d,
2611 * testsuite/gas/elf/dwarf2-11.d,
2612 * testsuite/gas/elf/dwarf2-12.d,
2613 * testsuite/gas/elf/dwarf2-13.d,
2614 * testsuite/gas/elf/dwarf2-14.d,
2615 * testsuite/gas/elf/dwarf2-15.d,
2616 * testsuite/gas/elf/dwarf2-16.d,
2617 * testsuite/gas/elf/dwarf2-17.d,
2618 * testsuite/gas/elf/dwarf2-18.d,
2619 * testsuite/gas/elf/dwarf2-19.d: Use xfail rather than notarget.
2620 Remove avr, pru, tile, xtensa from xfails. Update expected output.
2621 * testsuite/gas/elf/elf.exp: Sort targets.
2622 (dump_opts): Pass {as -mno-relax} for riscv, {as -mno-link-relax}
2623 for avr and pru, and {as --no-link-relax} for xtensa to dwarf tests.
2624 * testsuite/gas/elf/section2.e-miwmmxt: Delete unused file.
2626 2019-05-08 Alan Modra <amodra@gmail.com>
2628 * config/tc-xtensa.c (opt_linkrelax): New variable.
2629 (md_parse_option): Set it here.
2630 (md_begin): Copy opt_linkrelax to linkrelax.
2632 2019-05-07 Alexandre Oliva <aoliva@redhat.com>
2634 * testsuite/gas/elf/dwarf2-18.d: Xfail mep-*.
2635 * testsuite/gas/elf/dwarf2-19.d: Likewise.
2637 2019-05-07 Alan Modra <amodra@gmail.com>
2639 * symbols.c (use_complex_relocs_for): Formatting. Factor out
2642 2019-05-06 Andrew Bennett <andrew.bennett@imgtec.com>
2643 Faraz Shahbazker <fshahbazker@wavecomp.com>
2645 * config/tc-mips.c (mips_set_ase): Handle ASE_EVA_R6.
2646 (macro) <M_LLWPE_AB, M_SCWPE_AB>: New cases.
2647 (mips_after_parse_args): Translate EVA to EVA_R6.
2648 * testsuite/gas/mips/ase-errors-1.s: Add new instructions.
2649 * testsuite/gas/mips/eva.s: Likewise.
2650 * testsuite/gas/mips/ase-errors-1.l: Check errors for
2652 * testsuite/gas/mips/mipsr6@eva.d: Check new test cases.
2654 2019-05-06 Alan Modra <amodra@gmail.com>
2656 * symbols.c (symbol_relc_make_sym): Do not access sym->sy_value
2659 2019-05-06 Alan Modra <amodra@gmail.com>
2661 * config/tc-ppc.c (ppc_fix_adjustable): Exclude all GOT and PLT
2662 relocs, and VLE sdarel relocs.
2663 * testsuite/gas/ppc/power4.d: Adjust.
2665 2019-05-05 Alexandre Oliva <aoliva@redhat.com>
2667 * dwarf2dbg.c (set_or_check_view): Skip heads when assigning
2668 views of prior locs.
2669 (dwarf2_gen_line_info_1): Skip heads.
2670 (size_inc_line_addr, emit_inc_line_addr): Drop
2671 DW_LNS_advance_pc for zero addr delta.
2672 (dwarf2_finish): Assign views for heads of segments.
2673 * testsuite/gas/elf/dwarf2-19.d: New.
2674 * testsuite/gas/elf/dwarf2-19.s: New.
2675 * testsuite/gas/elf/elf.exp: Test it.
2677 2019-05-04 Alan Modra <amodra@gmail.com>
2679 * config/tc-m32c.c (insn_size): Delete static var.
2680 (md_begin): Don't set it.
2681 (m32c_md_end): Delete.
2682 (md_assemble): Add insn_size auto var.
2683 * config/tc-m32c.h (md_end): Don't define.
2684 (m32c_md_end): Delete.
2685 (NOP_OPCODE, HANDLE_ALIGN, MAX_MEM_FOR_RS_ALIGN_CODE): Define.
2686 * testsuite/gas/all/align.d: Remove m32c from notarget list.
2687 * testsuite/gas/all/incbin.d: Likewise.
2688 * testsuite/gas/elf/dwarf2-11.d: Likewise.
2689 * testsuite/gas/macros/semi.d: Likewise.
2690 * testsuite/gas/all/gas.exp (do_comment): Similarly.
2692 2019-05-02 H.J. Lu <hongjiu.lu@intel.com>
2695 * config/tc-i386.c (process_suffix): Issue a warning to IRET
2696 without a suffix for .code16gcc.
2697 * testsuite/gas/i386/jump16.s: Add tests for iretX.
2698 * testsuite/gas/i386/jump16.d: Updated.
2699 * testsuite/gas/i386/jump16.e: New file.
2701 2019-05-01 Sudakshina Das <sudi.das@arm.com>
2703 * config/tc-aarch64.c (parse_operands): Add case for
2704 AARCH64_OPND_TME_UIMM16.
2705 (aarch64_features): Add "tme".
2706 * doc/c-aarch64.texi: Document the same.
2707 * testsuite/gas/aarch64/tme-invalid.d: New test.
2708 * testsuite/gas/aarch64/tme-invalid.l: New test.
2709 * testsuite/gas/aarch64/tme-invalid.s: New test.
2710 * testsuite/gas/aarch64/tme.d: New test.
2711 * testsuite/gas/aarch64/tme.s: New test.
2713 2019-04-29 John Darrington <john@darrington.wattle.id.au>
2715 * testsuite/gas/s12z/truncated.d: New file.
2716 * testsuite/gas/s12z/truncated.s: New file.
2717 * testsuite/gas/s12z/s12z.exp: Add new test.
2719 2019-04-26 Andrew Bennett <andrew.bennett@imgtec.com>
2720 Faraz Shahbazker <fshahbazker@wavecomp.com>
2722 * config/tc-mips.c (macro) <M_LLWP_AB, M_LLDP_AB, M_SCWP_AB,
2723 M_SCDP_AB>: New cases and expansions for paired instructions.
2724 * testsuite/gas/mips/llpscp-32.s: New test source.
2725 * testsuite/gas/mips/llpscp-64.s: Likewise.
2726 * testsuite/gas/mips/llpscp-32.d: New test.
2727 * testsuite/gas/mips/llpscp-64.d: Likewise.
2728 * testsuite/gas/mips/mips.exp: Run the new tests.
2729 * testsuite/gas/mips/r6.s: Add new instructions to test source.
2730 * testsuite/gas/mips/r6-64.s: Likewise.
2731 * testsuite/gas/mips/r6-64-n32.d: Check new instructions.
2732 * testsuite/gas/mips/r6-64-n64.d: Likewise.
2733 * testsuite/gas/mips/r6-n32.d: Likewise.
2734 * testsuite/gas/mips/r6-n64.d: Likwwise.
2735 * testsuite/gas/mips/r6.d: Likewise.
2737 2019-04-26 H.J. Lu <hongjiu.lu@intel.com>
2740 * config/tc-i386.c (process_suffix): Don't add DATA_PREFIX_OPCODE
2741 to IRET for .code16gcc.
2742 * testsuite/gas/i386/jump16.s: Add IRET tests.
2743 * testsuite/gas/i386/jump16.d: Updated.
2745 2019-04-25 Alexandre Oliva <aoliva@redhat.com>
2746 Alan Modra <amodra@gmail.com>
2749 * frags.c (frag_gtoffset_p): New.
2750 * frags.h (frag_gtoffset_p): Declare it.
2751 * expr.c (resolve_expression): Use it.
2753 2019-04-24 Alan Modra <amodra@gmail.com>
2756 * symbols.c (resolve_symbol_value): When handling symbols
2757 marked as sy_flags.resolved, return correct value for the
2758 case of expression symbols left as an O_symbol expression.
2759 Merge O_symbol code handling undefined and common symbols with
2760 code handling special cases of expression symbols. Use
2761 seg_left to test for undefined and common symbols. Don't
2762 leave an O_symbol expression when X_add_symbol resolves to
2763 the absolute_section. Init final_val later.
2764 * testsuite/gas/mmix/basep-7.d: Adjust expected output.
2766 2019-04-24 John Darrington <john@darrington.wattle.id.au>
2768 * testsuite/gas/s12z/bit-manip-invalid.s: Extend test for BSET
2769 and BCLR instructions with an invalid mode.
2770 * testsuite/gas/s12z/bit-manip-invalid.d: ditto.
2772 2019-04-19 Nick Clifton <nickc@redhat.com>
2775 * config/tc-rx.h (md_relax_frag): Pass the max_iterations variable
2776 to the relaxation function.
2777 * config/tc-rx.c (rx_relax_frag): Add new parameter - the maximum
2778 number of iterations. Make sure that our internal iteration limit
2779 does not exceed this external iteration limit.
2781 2019-04-18 Matthew Fortune <matthew.fortune@mips.com>
2783 * config/tc-mips.c (match_non_zero_reg_operand): Update
2785 * testsuite/gas/mips/r6-branch-constraints.l: Likewise.
2787 2019-04-18 Jozef Lawrynowicz <jozef.l@mittosystems.com>
2789 * config/tc-msp430.c (msp430_make_init_symbols): Define
2790 __crt0_run_{preinit,init,fini}_array symbols if
2791 .{preinit,init,fini}_array sections exist.
2792 * testsuite/gas/msp430/fini-array.d: New test.
2793 * testsuite/gas/msp430/init-array.d: New test.
2794 * testsuite/gas/msp430/preinit-array.d: New test.
2795 * testsuite/gas/msp430/fini-array.s: New test source.
2796 * testsuite/gas/msp430/init-array.s: New test source.
2797 * testsuite/gas/msp430/preinit-array.s: New test source.
2798 * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
2800 2019-04-17 Jozef Lawrynowicz <jozef.l@mittosystems.com>
2802 * config/tc-msp430.c (msp430_make_init_symbols): Define __crt0_init_bss
2803 symbol when .lower.bss or .either.bss sections exist.
2804 Define __crt0_movedata when .lower.data or .either.data sections exist.
2805 * testsuite/gas/msp430/either-data-bss-sym.d: New test.
2806 * testsuite/gas/msp430/low-data-bss-sym.d: New test.
2807 * testsuite/gas/msp430/either-data-bss-sym.s: New test source.
2808 * testsuite/gas/msp430/low-data-bss-sym.s: New test source.
2809 * testsuite/gas/msp430/msp430.exp: Run new tests.
2810 Enable large code model when running -mdata-region={upper,either}
2813 2019-04-17 Jozef Lawrynowicz <jozef.l@mittosystems.com>
2815 * config/tc-msp430.c (options): New OPTION_UNKNOWN_INTR_NOPS,
2816 OPTION_NO_UNKNOWN_INTR_NOPS and do_unknown_interrupt_nops.
2817 (md_parse_option): Handle OPTION_UNKNOWN_INTR_NOPS and
2818 OPTION_NO_UNKNOWN_INTR_NOPS by setting do_unknown_interrupt_nops
2820 (md_show_usage): Likewise.
2821 (md_shortopts): Add "mu" for OPTION_UNKNOWN_INTR_NOPS and
2822 "mU" for OPTION_NO_UNKNOWN_INTR_NOPS.
2823 (md_longopts): Likewise.
2824 (warn_eint_nop): Update comment.
2825 (warn_unsure_interrupt): Don't warn if prev_insn_is_nop or
2826 prev_insn_is_dint or we are assembling for 430 ISA.
2827 (msp430_operands): Only call warn_unsure_interrupt if
2828 do_unknown_interrupt_nops == TRUE.
2829 * testsuite/gas/msp430/nop-unknown-intr.s: New test source file.
2830 * testsuite/gas/msp430/nop-unknown-intr-430.d: New test.
2831 * testsuite/gas/msp430/nop-unknown-intr-430x.d: New test.
2832 * testsuite/gas/msp430/nop-unknown-intr-430x-ignore.d: New test.
2833 * testsuite/gas/msp430/nop-unknown-intr-430.l: Warning output for new
2835 * testsuite/gas/msp430/nop-unknown-intr-430x.l: Likewise.
2836 * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
2838 2019-04-16 Alan Modra <amodra@gmail.com>
2840 * testsuite/gas/all/weakref1.d: xfail nds32.
2842 2019-04-16 Alan Modra <amodra@gmail.com>
2844 * testsuite/gas/all/gas.exp: Remove ns32k xfails.
2845 * testsuite/gas/all/weakref1u.d: Don't run for ns32k-*-*.
2847 2019-04-16 Alan Modra <amodra@gmail.com>
2849 * write.h: Don't include bit_fix.h.
2850 (struct fix): Rearrange some fields. Delete fx_im_disp and
2851 fx_bit_fixP. Use bitfields for fx_size and fx_pcrel_adjust.
2852 * write.c (fix_new_internal): Don't init fx_im_disp and fx_bit_fixP.
2853 (fixup_segment): Don't exclude overflow checks on fx_bit_fixP.
2854 (print_fixup): Don't print im_disp.
2855 * config/tc-cris.c (md_apply_fix): Remove tests of fx_bit_fixP
2857 * config/tc-dlx.c (md_apply_fix): Remove wrong debug code. Set
2858 fx_no_overflow when fx_bit_fixP.
2859 * config/tc-dlx.h: Include bit_fix.h.
2860 (TC_FIX_TYPE, tc_fix_data, TC_INIT_FIX_DATA): Define.
2861 * config/tc-ns32k.c (fix_new_ns32k, fix_new_ns32k_exp): Set
2862 fx_no_overflow when bit_fixP.
2863 * config/tc-ns32k.h (TC_FIX_TYPE): Add fx_bit_fixP and fx_im_disp.
2864 (fix_im_disp, fix_bit_fixP): Adjust to suit.
2865 (TC_INIT_FIX_DATA, TC_FIX_DATA_PRINT): Likewise.
2867 2019-04-16 Alan Modra <amodra@gmail.com>
2869 * write.h (struct fix <fx_where>): Make unsigned.
2870 (fix_new, fix_at_start, fix_new_exp): Adjust prototypes.
2871 * write.c (fix_new, fix_new_exp, fix_at_start): Make "where" and
2872 "size" parameters unsigned long.
2873 (fix_new_internal): Likewise. Adjust error format string to suit.
2874 * config/tc-mips.c (md_convert_frag): Remove cast of fx_where.
2875 * config/tc-sparc.c (md_apply_fix): Likewise.
2876 * config/tc-score.c (s3_convert_frag): Adjust for unsigned fx_where.
2877 * config/tc-score7.c (s7_convert_frag): Likewise.
2879 2019-04-16 Alan Modra <amodra@gmail.com>
2881 * frags.h (struct frag <fr_fix>): Use unsigned type.
2882 * frags.c (frag_new): Assert that current size exceeds
2883 old_frags_var_max_size.
2884 * ehopt.c (get_cie_info): Adjust for unsigned fr_fix.
2885 * listing.c (calc_hex): Likewise.
2886 * write.c (cvt_frag_to_fill, write_relocs): Likewise.
2887 * config/tc-arc.c (md_convert_frag): Likewise.
2888 * config/tc-avr.c (avr_patch_gccisr_frag): Likewise.
2889 * config/tc-mips.c (md_convert_frag): Likewise.
2890 * config/tc-rl78.c (md_convert_frag): Likewise.
2891 * config/tc-rx.c (md_convert_frag): Likewise.
2892 * config/tc-sparc.c (md_apply_fix): Likewise.
2893 * config/tc-xtensa.c (next_instrs_are_b_retw): Likewise.
2894 (unrelaxed_frag_min_insn_count, unrelaxed_frag_has_b_j): Likewise.
2896 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
2898 * config/tc-arm.c (parse_sys_vldr_vstr): New function.
2899 (OP_VLDR): New enum operand_parse_code enumerator.
2900 (parse_operands): Add logic for OP_VLDR.
2901 (do_t_vldr_vstr_sysreg): New function.
2902 (do_vldr_vstr): Likewise.
2903 (insns): Guard VLDR and VSTR by arm_ext_v4t for Thumb mode.
2904 (md_apply_fix): Add bound check for VLDR and VSTR co-processor offset.
2905 Add masking logic for BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM relocation.
2906 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add examples of bad
2907 uses of VLDR and VSTR.
2908 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error messages for
2910 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add examples of VLDR and
2912 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add disassembly for the
2915 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
2917 * config/tc-arm.c (arm_typed_reg_parse): Fix typo in comment.
2918 (enum reg_list_els): New REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
2920 (parse_vfp_reg_list): Add new partial_match parameter. Set
2921 *partial_match to TRUE if at least one element in the register list has
2922 matched. Add support for REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
2923 register lists which expect VPR as last element in the list.
2924 (s_arm_unwind_save_vfp_armv6): Adapt call to parse_vfp_reg_list to new
2926 (s_arm_unwind_save_vfp): Likewise.
2927 (enum operand_parse_code): New OP_VRSDVLST enumerator.
2928 (parse_operands): Adapt call to parse_vfp_reg_list to new prototype.
2929 Handle new OP_VRSDVLST case.
2930 (do_t_vscclrm): New function.
2931 (insns): New entry for VSCCLRM instruction.
2932 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add invalid VSCCLRM
2934 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error expectations
2935 for above instructions.
2936 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add tests for VSCCLRM
2938 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add expected disassembly
2939 for above instructions.
2941 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
2943 * config/tc-arm.c (enum reg_list_els): Define earlier and add
2944 REGLIST_RN and REGLIST_CLRM enumerators.
2945 (parse_reg_list): Add etype parameter to distinguish between regular
2946 core register list and CLRM register list. Add logic to
2947 recognize CLRM register list.
2948 (parse_vfp_reg_list): Assert type is not for core register list.
2949 (s_arm_unwind_save_core): Update call to parse_reg_list to new
2951 (enum operand_parse_code): Declare OP_CLRMLST enumerator.
2952 (parse_operands): Update call to parse_reg_list to new prototype. Add
2953 logic for OP_CLRMLST.
2954 (encode_thumb2_ldmstm): Rename into ...
2955 (encode_thumb2_multi): This. Add do_io parameter. Add logic to
2956 encode CLRM and guard LDM/STM only code by do_io.
2957 (do_t_ldmstm): Adapt to use encode_thumb2_multi.
2958 (do_t_push_pop): Likewise.
2959 (do_t_clrm): New function.
2960 (insns): Define CLRM.
2961 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.d: New file.
2962 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Likewise.
2963 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Likewise.
2964 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Likewise.
2965 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Likewise.
2967 2019-04-15 Sudakshina Das <sudi.das@arm.com>
2968 Andre Vieira <andre.simoesdiasvieira@arm.com>
2970 * config/tc-arm.c (operand_parse_code): Add OP_LR and OP_oLR
2971 for the LR operand and optional LR operand.
2972 (parse_operands): Add switch cases for OP_LR and OP_oLR for
2973 both type checking and value checking.
2974 (encode_thumb32_addr_mode): New entries for DLS, WLS and LE.
2975 (v8_1_loop_reloc): New helper function for handling labels
2976 for the low overhead loop instructions.
2977 (do_t_loloop): New function to encode DLS, WLS and LE.
2978 (insns): New entries for WLS, DLS and LE.
2979 (md_pcrel_from_section): New switch case
2980 for BFD_RELOC_ARM_THUMB_LOOP12.
2981 (md_appdy_fix): Likewise.
2982 (tc_gen_reloc): Likewise.
2983 * testsuite/gas/arm/armv8_1-m-tloop.s: New.
2984 * testsuite/gas/arm/armv8_1-m-tloop.d: New.
2985 * testsuite/gas/arm/armv8_1-m-tloop-bad.s: New.
2986 * testsuite/gas/arm/armv8_1-m-tloop-bad.d: New.
2987 * testsuite/gas/arm/armv8_1-m-tloop-bad.l: New.
2989 2019-04-15 Sudakshina Das <sudi.das@arm.com>
2990 Andre Vieira <andre.simoesdiasvieira@arm.com>
2992 * config/tc-arm.c (T16_32_TAB): New entriy for bfcsel.
2993 (do_t_v8_1_branch): New switch case for bfcsel.
2995 (insns): New instruction for bfcsel.
2996 (md_pcrel_from_section): New switch case
2997 for BFD_RELOC_THUMB_PCREL_BFCSEL.
2998 (md_appdy_fix): Likewise
2999 (tc_gen_reloc): Likewise.
3000 * testsuite/gas/arm/armv8_1-m-bfcsel.d: New.
3001 * testsuite/gas/arm/armv8_1-m-bfcsel.s: New.
3003 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3005 * config/tc-arm.c (md_pcrel_from_section): New switch case for
3006 BFD_RELOC_ARM_THUMB_BF13.
3007 (md_appdy_fix): Likewise.
3008 (tc_gen_reloc): Likewise.
3010 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3011 Andre Vieira <andre.simoesdiasvieira@arm.com>
3013 * config/tc-arm.c (T16_32_TAB): New entrie for bfl.
3014 (do_t_v8_1_branch): New switch case for bfl.
3015 (insns): New instruction for bfl.
3016 * testsuite/gas/arm/armv8_1-m-bfl.d: New.
3017 * testsuite/gas/arm/armv8_1-m-bfl.s: New.
3018 * testsuite/gas/arm/armv8_1-m-bfl-bad.s: New.
3019 * testsuite/gas/arm/armv8_1-m-bfl-bad.d: New.
3020 * testsuite/gas/arm/armv8_1-m-bfl-bad.l: New.
3021 * testsuite/gas/arm/armv8_1-m-bfl-rel.d: New.
3022 * testsuite/gas/arm/armv8_1-m-bfl-rel.s: New.
3024 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3026 * config/tc-arm.c (md_pcrel_from_section): New switch case for
3027 BFD_RELOC_ARM_THUMB_BF19.
3028 (md_appdy_fix): Likewise.
3029 (tc_gen_reloc): Likewise.
3031 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3033 * config/tc-arm.c (T16_32_TAB): New entries for bfx and bflx.
3034 (do_t_v8_1_branch): New switch cases for bfx and bflx.
3035 (insns): New instruction for bfx and bflx.
3036 * testsuite/gas/arm/armv8_1-m-bf-exchange.d: New.
3037 * testsuite/gas/arm/armv8_1-m-bf-exchange.s: New.
3038 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.s: New
3039 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.l: New
3040 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.d: New
3042 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3043 Andre Vieira <andre.simoesdiasvieira@arm.com>
3045 * config/tc-arm.c (T16_32_TAB): New entries for bf.
3046 (do_t_branch_future): New.
3047 (insns): New instruction for bf.
3048 * testsuite/gas/arm/armv8_1-m-bf.d: New.
3049 * testsuite/gas/arm/armv8_1-m-bf.s: New.
3050 * testsuite/gas/arm/armv8_1-m-bf-bad.s: New.
3051 * testsuite/gas/arm/armv8_1-m-bf-bad.l: New.
3052 * testsuite/gas/arm/armv8_1-m-bf-bad.d: New.
3053 * testsuite/gas/arm/armv8_1-m-bf-rel.d: New.
3054 * testsuite/gas/arm/armv8_1-m-bf-rel.s: New.
3056 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3058 * config/tc-arm.c (md_pcrel_from_section): New switch case for
3059 BFD_RELOC_ARM_THUMB_BF17.
3060 (md_appdy_fix): Likewise.
3061 (tc_gen_reloc): Likewise.
3063 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3065 * config/tc-arm.c (ARM_IT_MAX_RELOCS): New macro.
3066 (arm_it): Member reloc renamed relocs and updated to an array.
3067 Rest: Replace all occurrences of reloc to relocs[0].
3069 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3071 * config/tc-arm.c (md_pcrel_from_section): New switch case
3072 for BFD_RELOC_THUMB_PCREL_BRANCH5.
3073 (v8_1_branch_value_check): New function to check branch
3075 (md_appdy_fix): New switch case for
3076 BFD_RELOC_THUMB_PCREL_BRANCH5.
3077 (tc_gen_reloc): Likewise.
3079 2019-04-15 Andre Vieira <andre.simoesdiasvieira@arm.com>
3081 * config/tc-arm.c (do_neon_movhf): Remove fp-armv8 check.
3082 (armv8_1m_main_ext_table): New extension table.
3083 (arm_archs): Use the new extension table.
3084 * doc/c-arm.texi: Add missing arch and document new extensions.
3085 * testsuite/gas/arm/armv8.1-m.main-fp.d: New.
3086 * testsuite/gas/arm/armv8.1-m.main-fp-dp.d: New.
3087 * testsuite/gas/arm/armv8.1-m.main-hp.d: New.
3089 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
3091 * config/tc-arm.c (cpu_arch_ver): Add entry for Armv8.1-M Mainline
3092 Tag_CPU_arch build attribute value. Reindent.
3093 (get_aeabi_cpu_arch_from_fset): Update assert.
3094 (aeabi_set_public_attributes): Update assert for Tag_DIV_use logic.
3095 * testsuite/gas/arm/attr-march-armv8_1-m.main.d: New test.
3097 2019-04-09 Matthew Fortune <matthew.fortune@mips.com>
3099 * config/tc-mips.c (mips_cpu_info_table): Add i6500. Update
3100 default ASEs for i6400.
3101 * doc/c-mips.texi (-march): Document i6500.
3102 * testsuite/gas/mips/elf_mach_i6400.d: New test.
3103 * testsuite/gas/mips/elf_mach_i6500.d: New test.
3104 * testsuite/gas/mips/mips.exp: Run the new tests.
3106 2019-04-09 Matthew Fortune <matthew.fortune@mips.com>
3108 * config/tc-mips.c (mips_set_options) <init_ase>: New field.
3109 (file_mips_opts, mips_opts) <init_ase>: Initialize new field.
3110 (file_mips_check_options): Propagate initial ASE settings.
3111 (mips_after_parse_args, parse_code_option): Track the initial
3112 ASE settings for a CPU.
3113 (s_mipsset): Restore the initial ASE settings when reverting
3114 to the default arch.
3115 * testsuite/gas/mips/elf_mach_p6600.d: New test.
3116 * testsuite/gas/mips/mips.exp: Run the new test.
3118 2019-04-12 John Darrington <john@darrington.wattle.id.au>
3120 config/tc-s12z.h: Remove definition of macro TC_M68K
3122 2019-04-01 John Darrington <john@darrington.wattle.id.au>
3124 config/tc-s12z.c: Use bfd_boolean where appropriate.
3126 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
3128 * testsuite/gas/xtensa/loop-relax-2.d: New test definition.
3129 * testsuite/gas/xtensa/loop-relax.d: New test definition.
3130 * testsuite/gas/xtensa/loop-relax.s: New test source.
3131 * testsuite/gas/xtensa/text-section-literals-1a.d: New test
3133 * testsuite/gas/xtensa/text-section-literals-2.d: New test
3135 * testsuite/gas/xtensa/text-section-literals-2.s: New test
3137 * testsuite/gas/xtensa/text-section-literals-2a.d: New test
3139 * testsuite/gas/xtensa/text-section-literals-3.d: New test
3141 * testsuite/gas/xtensa/text-section-literals-3.s: New test
3143 * testsuite/gas/xtensa/text-section-literals-4.d: New test
3145 * testsuite/gas/xtensa/text-section-literals-4.s: New test
3147 * testsuite/gas/xtensa/text-section-literals-4a.d: New test
3150 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
3152 * testsuite/gas/xtensa/all.exp: Remove all expect-based
3153 tests and all explicit run_dump_test / run_list_test
3154 invocations. Add run_dump_tests for all .d files in the
3156 * testsuite/gas/xtensa/entry_align.d: New test definition.
3157 * testsuite/gas/xtensa/entry_align.l: New test output.
3158 * testsuite/gas/xtensa/entry_misalign.d: New test definition.
3159 * testsuite/gas/xtensa/entry_misalign2.d: New test definition.
3160 * testsuite/gas/xtensa/j_too_far.d: New test definition.
3161 * testsuite/gas/xtensa/j_too_far.l: New test output.
3162 * testsuite/gas/xtensa/loop_align.d: New test definition.
3163 * testsuite/gas/xtensa/loop_misalign.d: New test definition.
3164 * testsuite/gas/xtensa/trampoline-2.d: New test definition.
3165 * testsuite/gas/xtensa/trampoline-2.l: Remove empty output.
3166 * testsuite/gas/xtensa/xtensa-err.exp: Use positive logic.
3168 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
3170 * config/tc-xtensa.c (xtensa_literal_pseudo): Drop code that has
3172 (get_literal_pool_location): Only search for the literal pool
3173 when auto litpools is used, otherwise take one recorded in the
3174 tc_segment_info_data.
3175 (xtensa_assign_litpool_addresses): New function.
3176 (xtensa_move_literals): Don't duplicate 'literal pool location
3177 required...' error message. Call xtensa_assign_litpool_addresses.
3179 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
3181 * config/tc-xtensa.c (xtensa_is_init_fini): Add declaration.
3182 (xtensa_mark_literal_pool_location): Don't add fill frag to literal
3183 section that records literal pool location.
3184 (md_begin): Call xtensa_mark_literal_pool_location when text
3185 section literals or auto litpools are used.
3186 (xtensa_elf_section_change_hook): Call
3187 xtensa_mark_literal_pool_location when text section literals or
3188 auto litpools are used, there's no literal pool location defined
3189 for the current section and it's not .init or .fini.
3190 * testsuite/gas/xtensa/auto-litpools-first1.d: Fix up addresses.
3191 * testsuite/gas/xtensa/auto-litpools-first2.d: Likewise.
3192 * testsuite/gas/xtensa/auto-litpools.d: Likewise.
3194 2019-04-11 Sudakshina Das <sudi.das@arm.com>
3196 * config/tc-aarch64.c (process_omitted_operand): Add case for
3198 (parse_operands): Likewise.
3199 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Update tests.
3200 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3201 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3202 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3204 2019-04-11 Sudakshina Das <sudi.das@arm.com>
3206 * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for ldgm and stgm.
3207 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3208 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3209 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3211 2019-04-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3213 * config/tc-i386.c (need_plt32_p) [TE_SOLARIS]: Return FALSE.
3214 * testsuite/gas/i386/solaris/solaris.exp: New driver.
3215 * testsuite/gas/i386/solaris/reloc64.d,
3216 testsuite/gas/i386/solaris/x86-64-jump.d,
3217 testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
3218 testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d,
3219 testsuite/gas/i386/solaris/x86-64-nop-3.d,
3220 testsuite/gas/i386/solaris/x86-64-nop-4.d,
3221 testsuite/gas/i386/solaris/x86-64-nop-5.d,
3222 testsuite/gas/i386/solaris/x86-64-relax-2.d,
3223 testsuite/gas/i386/solaris/x86-64-relax-3.d: New tests.
3224 * testsuite/gas/i386/reloc64.d,
3225 testsuite/gas/i386/x86-64-jump.d,
3226 testsuite/gas/i386/x86-64-mpx-branch-1.d,
3227 testsuite/gas/i386/x86-64-mpx-branch-2.d,
3228 testsuite/gas/i386/x86-64-nop-3.d,
3229 testsuite/gas/i386/x86-64-nop-4.d,
3230 testsuite/gas/i386/x86-64-nop-5.d,
3231 testsuite/gas/i386/x86-64-relax-2.d,
3232 testsuite/gas/i386/x86-64-relax-3.d: Skip on *-*-solaris*.
3234 2019-04-10 Alan Modra <amodra@gmail.com>
3236 * config/te-cloudabi.h: New file.
3237 * config/tc-aarch64.c (aarch64_after_parse_args): Use TE_CLOUDABI
3238 rather than TARGET_OS to select cloudabi.
3239 * config/tc-i386.h (ELF_TARGET_FORMAT64): Define for TE_CLOUDABI.
3240 * configure.tgt (*-*-cloudabi*): Set em=cloudabi.
3242 2019-04-09 Robert Suchanek <robert.suchanek@mips.com>
3244 * testsuite/gas/mips/mips.exp: Run hwr-names test.
3245 * testsuite/gas/mips/hwr-names.s: Add test cases for RDHWR with
3247 * testsuite/gas/mips/mipsr6@hwr-names.d: New file.
3249 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
3251 * config/tc-i386.c (output_insn): Support
3252 GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
3253 * testsuite/gas/i386/property-2.s: Add AVX512_BF16 test.
3254 * testsuite/gas/i386/property-2.d: Updated.
3255 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
3257 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
3259 * configure.tgt: Remove i386-*-kaos* and i386-*-chaos targets.
3260 * testsuite/gas/i386/i386.exp: Remove *-*-caos* and "*-*-kaos*
3263 2019-04-05 H.J. Lu <hongjiu.lu@intel.com>
3265 * testsuite/gas/i386/i386.exp: Run -mx86-used-note=yes tests.
3266 * testsuite/gas/i386/property-2.d: New file.
3267 * testsuite/gas/i386/property-2.s: Likewise.
3268 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
3270 2019-04-05 Xuepeng Guo <xuepeng.guo@intel.com>
3272 * config/tc-i386.c (cpu_arch): Add .avx512_bf16.
3273 (cpu_noarch): Add noavx512_bf16.
3274 * doc/c-i386.texi: Document avx512_bf16.
3275 * testsuite/gas/i386/avx512_bf16.d: New file.
3276 * testsuite/gas/i386/avx512_bf16.s: Likewise.
3277 * testsuite/gas/i386/avx512_bf16_vl-inval.l: Likewise.
3278 * testsuite/gas/i386/avx512_bf16_vl-inval.s: Likewise.
3279 * testsuite/gas/i386/avx512_bf16_vl.d: Likewise.
3280 * testsuite/gas/i386/avx512_bf16_vl.s: Likewise.
3281 * testsuite/gas/i386/x86-64-avx512_bf16.d: Likewise.
3282 * testsuite/gas/i386/x86-64-avx512_bf16.s: Likewise.
3283 * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.l: Likesie.
3284 * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.s: Likewise.
3285 * testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Likewise.
3286 * testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Likewise.
3287 * testsuite/gas/i386/i386.exp: Add BF16 related tests.
3289 2019-04-05 Alan Modra <amodra@gmail.com>
3291 * testsuite/gas/ppc/bc.s,
3292 * testsuite/gas/ppc/bcat.d,
3293 * testsuite/gas/ppc/bcaterr.d,
3294 * testsuite/gas/ppc/bcaterr.l,
3295 * testsuite/gas/ppc/bcy.d,
3296 * testsuite/gas/ppc/bcyerr.d,
3297 * testsuite/gas/ppc/bcyerr.l: New tests.
3298 * testsuite/gas/ppc/ppc.exp: Run them.
3300 2019-04-05 Alan Modra <amodra@gmail.com>
3302 * testsuite/gas/ppc/476.d: Remove trailing spaces.
3303 * testsuite/gas/ppc/a2.d: Likewise.
3304 * testsuite/gas/ppc/booke.d: Likewise.
3305 * testsuite/gas/ppc/booke_xcoff.d: Likewise.
3306 * testsuite/gas/ppc/e500.d: Likewise.
3307 * testsuite/gas/ppc/e500mc.d: Likewise.
3308 * testsuite/gas/ppc/e6500.d: Likewise.
3309 * testsuite/gas/ppc/htm.d: Likewise.
3310 * testsuite/gas/ppc/power6.d: Likewise.
3311 * testsuite/gas/ppc/power8.d: Likewise.
3312 * testsuite/gas/ppc/power9.d: Likewise.
3313 * testsuite/gas/ppc/vle.d: Likewise.
3315 2019-04-04 Peter Bergner <bergner@linux.ibm.com>
3318 * testsuite/gas/ppc/power8.s: (bdnztar, bdnztarl, bdztar, bdztarl,
3319 btar, btarl, bdnztar-, bdnztarl-, bdnztar+, bdnztarl+, bdztar-,
3320 bdztarl-, bdztar+, bdztarl+, bgetar, bnltar, bgetarl, bnltarl,
3321 bletar, bngtar, bletarl, bngtarl, bnetar, bnetarl, bnstar, bnutar,
3322 bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-, bnltarl-, bletar-,
3323 bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-, bnstar-, bnutar-,
3324 bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+, bnltarl+, bletar+,
3325 bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+, bnstar+, bnutar+,
3326 bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl, beqtar,
3327 beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
3328 bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
3329 buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
3330 bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
3331 bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
3332 bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
3333 bttarl+): Add tests of extended mnemonics.
3334 * testsuite/gas/ppc/power8.d: Likewise. Update previous bctar tests
3335 to expect new extended mnemonics.
3336 * testsuite/gas/ppc/a2.s: <bc, bc-, bc+, bcl, bcl-, bcl+>: Update test
3337 to not use illegal BO value. Use a more convenient BI value.
3338 * testsuite/gas/ppc/a2.d: Update tests for new expect output.
3340 2019-04-03 Max Filippov <jcmvbkbc@gmail.com>
3342 * config/tc-xtensa.c (convert_frag_immed): Drop
3343 convert_frag_immed_finish_loop invocation.
3344 (convert_frag_immed_finish_loop): Drop declaration and
3346 * config/xtensa-relax.c (widen_spec_list): Replace loop
3347 widening that uses addi/addmi with widening that uses l32r
3350 2019-04-01 Andre Vieira <andre.simoesdiasvieira@arm.com>
3352 * config/tc-arm.c (arm_ext_table): New struct type.
3353 (arm_arch_option_table): Add new 'arm_ext_table' field.
3354 (ARM_EXT,ARM_ADD,ARM_REMOVE, ALL_FP): New macros.
3355 (armv5te_ext_table, armv7ve_ext_table, armv7a_ext_table,
3356 armv7r_ext_table, armv7em_ext_table, armv8a_ext_table,
3357 armv81a_ext_table, armv82a_ext_table, armv84a_ext_table,
3358 armv85a_ext_table, armv8m_main_ext_table,
3359 armv8r_ext_table): New architecture extension tables.
3360 (ARM_ARCH_OPT): Add new default field.
3361 (ARM_ARCH_OPT2): New macro.
3362 (arm_archs): Extend some architectures with the new architecture
3363 extension tables mentioned above.
3364 (arm_extensions): Add DEPRECATED comment with instructions to
3366 (arm_parse_extension): Change to use new extension tables.
3367 (arm_parse_cpu): Don't change existing behavior.
3368 (arm_parse_arch): Change to use new extension tables.
3369 * doc/c-arm.texi: Document new architecture extensions.
3370 * testsuite/gas/arm/attr-mfpu-neon-fp16.d: Change test to use new
3371 extension option rather than -mfpu and change expected behaviour to
3373 * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: New.
3374 * testsuite/gas/arm/armv8-2-fp16-scalar-ext.d: New.
3375 * testsuite/gas/arm/armv8-2-fp16-scalar-thumb-ext.d: New.
3376 * testsuite/gas/arm/armv8-2-fp16-simd-ext.d: New.
3377 * testsuite/gas/arm/armv8-2-fp16-simd-thumb-ext.d: New.
3378 * testsuite/gas/arm/armv8-2-fp16-simd-warning-ext.d: New.
3379 * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb-ext.d: New.
3380 * testsuite/gas/arm/armv8_2+rdma-ext.d: New.
3381 * testsuite/gas/arm/armv8_2-a-fp16-thumb2-ext.d: New.
3382 * testsuite/gas/arm/armv8_2-a-fp16_ext.d: New.
3383 * testsuite/gas/arm/armv8_3-a-fp-bad-ext.d: New.
3384 * testsuite/gas/arm/armv8_3-a-fp-ext.d: New.
3385 * testsuite/gas/arm/armv8_3-a-fp16-ext.d: New.
3386 * testsuite/gas/arm/armv8_3-a-simd-bad-ext.d: New.
3387 * testsuite/gas/arm/armv8_4-a-fp16-ext.d: New.
3388 * testsuite/gas/arm/armv8m.main+fp.d: New.
3389 * testsuite/gas/arm/armv8m.main+fp.dp.d: New.
3390 * testsuite/gas/arm/attr-ext-fpv5-d16.d: New.
3391 * testsuite/gas/arm/attr-ext-fpv5.d: New.
3392 * testsuite/gas/arm/attr-ext-idiv.d: New.
3393 * testsuite/gas/arm/attr-ext-mp.d: New.
3394 * testsuite/gas/arm/attr-ext-neon-fp16.d: New.
3395 * testsuite/gas/arm/attr-ext-neon-vfpv3.d: New.
3396 * testsuite/gas/arm/attr-ext-neon-vfpv4.d: New.
3397 * testsuite/gas/arm/attr-ext-sec.d: New.
3398 * testsuite/gas/arm/attr-ext-vfpv3-d16-fp16.d: New.
3399 * testsuite/gas/arm/attr-ext-vfpv3-d16.d: New.
3400 * testsuite/gas/arm/attr-ext-vfpv3-fp16.d: New.
3401 * testsuite/gas/arm/attr-ext-vfpv3.d: New.
3402 * testsuite/gas/arm/attr-ext-vfpv3xd-fp.d: New.
3403 * testsuite/gas/arm/attr-ext-vfpv3xd.d: New.
3404 * testsuite/gas/arm/attr-ext-vfpv4-d16.d: New.
3405 * testsuite/gas/arm/attr-ext-vfpv4-sp-d16.d: New.
3406 * testsuite/gas/arm/attr-ext-vfpv4.d: New.
3407 * testsuite/gas/arm/dotprod-mandatory-ext.d: New.
3408 * testsuite/gas/arm/fpv5-d16.s: New.
3409 * testsuite/gas/arm/fpv5-sp-d16.s: New.
3411 2019-03-28 Alan Modra <amodra@gmail.com>
3414 * testsuite/gas/ppc/476.d: Update mtfsb*.
3415 * testsuite/gas/ppc/a2.d: Likewise.
3417 2019-03-21 Alan Modra <amodra@gmail.com>
3419 * emul.h (struct emulation): Delete strip_underscore.
3420 * emul-target.h (emul_strip_underscore): Don't define.
3421 (emul_struct_name): Update initialization.
3423 2019-03-21 Alan Modra <amodra@gmail.com>
3425 * config/tc-d10v.c (md_apply_fix): Apply BFD_RELOC_8.
3426 * config/tc-pdp11.c (md_apply_fix): Likewise.
3427 * config/tc-d30v.c (md_apply_fix): Don't emit errors for BFD_RELOC_8,
3428 BFD_RELOC_16, and BFD_RELOC_64.
3429 * testsuite/gas/all/gas.exp: Move target exclusions for forward
3430 test, but not cr16, to..
3431 * testsuite/gas/all/forward.d: ..here, with explanation. Remove
3432 d10v, d30v, and pdp11 xfails.
3434 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
3436 * config/tc-i386.c (optimize_encoding): Don't check AVX for
3437 EVEX vector load/store optimization. Check both operands for
3438 ZMM register. Update EVEX vector load/store opcode check.
3439 Choose EVEX Disp8 over VEX Disp32.
3440 * testsuite/gas/i386/optimize-1.d: Updated.
3441 * testsuite/gas/i386/optimize-1a.d: Likewise.
3442 * testsuite/gas/i386/optimize-2.d: Likewise.
3443 * testsuite/gas/i386/optimize-4.d: Likewise.
3444 * testsuite/gas/i386/optimize-5.d: Likewise.
3445 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
3446 * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
3447 * testsuite/gas/i386/x86-64-optimize-2b.d: Likewise.
3448 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
3449 * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
3450 * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
3451 * testsuite/gas/i386/optimize-1.s: Add ZMM register load
3453 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
3455 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
3458 * config/tc-i386.c (optimize_encoding): Check only
3459 cpu_arch_flags.bitfield.cpuavx512vl.
3460 * testsuite/gas/i386/i386.exp: Run x86-64-optimize-2b.
3461 * testsuite/gas/i386/x86-64-optimize-2.d: Revert the last
3463 * testsuite/gas/i386/x86-64-optimize-2b.d: New file.
3464 * testsuite/gas/i386/x86-64-optimize-2b.s: Likewise.
3466 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
3469 * testsuite/gas/i386/i386.exp: Change optimize-6a, optimize-7,
3470 x86-64-optimize-7a and x86-64-optimize-8 tests to run_list_test.
3471 Remove optimize-6c and x86-64-optimize-7c tests.
3472 * testsuite/gas/i386/noavx-3.l: Updated.
3473 * testsuite/gas/i386/noavx-4.d: Likewise.
3474 * testsuite/gas/i386/noavx-5.d: Likewise.
3475 * testsuite/gas/i386/noavx-3.s: Add AVX512F tests.
3476 * testsuite/gas/i386/noavx-4.s: Remove AVX512F tests.
3477 * testsuite/gas/i386/nosse-5.s: Likewise.
3478 * testsuite/gas/i386/optimize-6a.d: Removed.
3479 * testsuite/gas/i386/optimize-6c.d: Likewise.
3480 * testsuite/gas/i386/optimize-7.d: Likewise.
3481 * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
3482 * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
3483 * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
3484 * testsuite/gas/i386/optimize-6a.l: New file.
3485 * testsuite/gas/i386/optimize-6a.s: Likewise.
3486 * testsuite/gas/i386/optimize-7.l: Likewise.
3487 * testsuite/gas/i386/x86-64-optimize-7a.l: Likewise.
3488 * testsuite/gas/i386/x86-64-optimize-7a.s: Likewise.
3489 * testsuite/gas/i386/x86-64-optimize-8.l: Likewise.
3491 2019-03-18 Alan Modra <amodra@gmail.com>
3493 * config/m68k-parse.y (yylex): Use temp_ilp and restore_ilp.
3494 * as.c (macro_expr): Likewise.
3495 * macro.c (buffer_and_nest): Likewise.
3496 * read.c (temp_ilp): Remove FIXME.
3498 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
3500 * testsuite/gas/i386/att-regs.d: Pass -O0 to assembler.
3501 * testsuite/gas/i386/avx512bw-intel.d: Likewise.
3502 * testsuite/gas/i386/avx512bw.d: Likewise.
3503 * testsuite/gas/i386/avx512f-intel.d: Likewise.
3504 * testsuite/gas/i386/avx512f.d: Likewise.
3505 * testsuite/gas/i386/disp32.d: Likewise.
3506 * testsuite/gas/i386/intel-regs.d: Likewise.
3507 * testsuite/gas/i386/pseudos.d: Likewise.
3508 * testsuite/gas/i386/x86-64-disp32.d: Likewise.
3509 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
3511 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
3514 * config/tc-i386.c (optimize_encoding): Encode 128-bit and
3515 256-bit EVEX vector register load/store instructions as VEX
3516 vector register load/store instructions for -O1.
3517 * doc/c-i386.texi: Update -O1 documentation.
3518 * testsuite/gas/i386/i386.exp: Run PR gas/24348 tests.
3519 * testsuite/gas/i386/optimize-1.s: Add tests for EVEX vector
3520 load/store instructions.
3521 * testsuite/gas/i386/optimize-2.s: Likewise.
3522 * testsuite/gas/i386/optimize-3.s: Likewise.
3523 * testsuite/gas/i386/optimize-5.s: Likewise.
3524 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
3525 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
3526 * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
3527 * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
3528 * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
3529 * testsuite/gas/i386/optimize-1.d: Updated.
3530 * testsuite/gas/i386/optimize-2.d: Likewise.
3531 * testsuite/gas/i386/optimize-3.d: Likewise.
3532 * testsuite/gas/i386/optimize-4.d: Likewise.
3533 * testsuite/gas/i386/optimize-5.d: Likewise.
3534 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
3535 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
3536 * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
3537 * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
3538 * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
3539 * testsuite/gas/i386/optimize-7.d: New file.
3540 * testsuite/gas/i386/optimize-7.s: Likewise.
3541 * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
3542 * testsuite/gas/i386/x86-64-optimize-8.s: Likewise.
3544 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
3546 * config/tc-i386.c (optimize_encoding): Encode 256-bit/512-bit
3547 VEX/EVEX vector register clearing instructions with 128-bit VEX
3548 vector register clearing instructions at -O1.
3549 * doc/c-i386.texi: Update -O1 and -O2 documentation.
3550 * testsuite/gas/i386/i386.exp: Run optimize-1a and
3552 * testsuite/gas/i386/optimize-1a.d: New file.
3553 * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
3555 2019-03-17 H.J. Lu <hongjiu.lu@intel.com>
3558 * config/tc-i386.c: Include <limits.h> if it exists and try
3559 including <sys/param.h> if we have it.
3560 (INT_MAX): Define if not defined.
3561 (md_parse_option): Set optimize to INT_MAX for -Os.
3562 * testsuite/gas/i386/optimize-2.s: Add a test.
3563 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
3564 * testsuite/gas/i386/optimize-2.d: Updated.
3565 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
3567 2019-03-17 H.J. Lu <hongjiu.lu@intel.com>
3570 * config/tc-i386.c (optimize_encoding): Encode 512-bit EVEX
3571 with 128-bit VEX encoding only when AVX is enabled and with
3572 128-bit EVEX encoding only when AVX512VL is enabled.
3573 * testsuite/gas/i386/i386.exp: Run PR gas/24352 tests.
3574 * testsuite/gas/i386/optimize-6.s: New file.
3575 * testsuite/gas/i386/optimize-6a.d: Likewise.
3576 * testsuite/gas/i386/optimize-6b.d: Likewise.
3577 * testsuite/gas/i386/optimize-6c.d: Likewise.
3578 * testsuite/gas/i386/x86-64-optimize-7.s: Likewise.
3579 * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
3580 * testsuite/gas/i386/x86-64-optimize-7b.d: Likewise.
3581 * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
3582 * testsuite/gas/i386/x86-64-optimize-2.d: Updated.
3584 2019-03-15 Li Hao <li.hao296@zte.com.cn>
3587 * config/tc-i386.c (parse_insn): Check mnemp before using it to
3588 determine if a suffix can be trimmed.
3590 2019-03-13 Christian Eggers <ceggers@gmx.de>
3592 * dwarf2dbg.c (out_set_addr): Align relocation within .debug_line.
3594 2019-03-13 Christian Eggers <ceggers@gmx.de>
3596 * dwarf2dbg.c (out_debug_line): Pad size of .debug_line section.
3598 2019-03-13 Christian Eggers <ceggers@gmx.de>
3600 * dwarf2dbg.c (out_debug_str): Use octets for .debug_string pointers.
3602 2019-03-13 Christian Eggers <ceggers@gmx.de>
3604 * dwarf2dbg.c (out_debug_line): Use octets for .debug_line prologue.
3606 2019-03-13 Christian Eggers <ceggers@gmx.de>
3608 * dwarf2dbg.c (out_debug_line): Use octets for dwarf2 headers.
3609 (out_debug_aranges, out_debug_info): Likewise.
3611 2019-03-13 Christian Eggers <ceggers@gmx.de>
3613 * symbols.h (symbol_temp_new_now_octets): Declare.
3614 (symbol_set_value_now_octets, symbol_octets_p): Declare.
3615 * symbols.c (struct symbol_flags): New member sy_octets.
3616 (symbol_temp_new_now_octets): New function.
3617 (resolve_symbol_value): Return octets instead of bytes if
3619 (symbol_set_value_now_octets): New function.
3620 (symbol_octets_p): New function.
3622 2019-03-13 Christian Eggers <ceggers@gmx.de>
3624 * dwarf2dbg.c (dwarf2_emit_insn): Fix calculation of line info offset.
3626 2019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
3628 * testsuite/gas/s390/zarch-arch13.s: Adjust testcase to optable changes.
3629 * testsuite/gas/s390/zarch-arch13.d: Likewise.
3631 2019-02-27 Matthew Malcomson <matthew.malcomson@arm.com>
3633 * testsuite/gas/aarch64/dotproduct.d: Use multiple "as" lines.
3634 * testsuite/gas/aarch64/dotproduct_armv8_4.d: Remove.
3635 * testsuite/gas/aarch64/dotproduct_armv8_4.s: Remove.
3636 * testsuite/gas/aarch64/illegal-dotproduct.d: Use multiple "as"
3638 * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: Remove.
3639 * testsuite/gas/aarch64/ldst-rcpc.d: Use multiple "as" lines.
3641 2019-02-24 Alan Modra <amodra@gmail.com>
3643 * config/tc-ppc.c (parse_tls_arg): Wrap in #ifdef OBJ_ELF.
3645 2019-02-24 Alan Modra <amodra@gmail.com>
3648 * config/obj-aout.c (obj_aout_frob_file_before_fix): Write to end
3649 of section to ensure file contents cover aligned section size.
3651 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
3653 * config/tc-arm.c (arm_cpus): Add neoverse-n1.
3654 * doc/c-arm.texi (-mcpu): Document neoverse-n1 value.
3656 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
3658 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-e1.
3659 * doc/c-aarch64.texi (-mcpu): Document neoverse-e1 value.
3661 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
3663 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n1.
3664 * doc/c-aarch64.texi (-mcpu): Document neoverse-n1 value.
3666 2019-02-19 Paul Hua <paul.hua.gm@gmail.com>
3668 * NEWS: Mention -m[no-]fix-loongson3-llsc.
3669 * configure.ac: Add --enable-mips-fix-loongson3-llsc.
3670 Define DEFAULT_MIPS_FIX_LOONGSON3_LLSC.
3671 * config.in: Regenerated.
3672 * configure: Likewise.
3673 * config/tc-mips.c (sync_insn, mips_fix_loongson3_llsc):
3675 (options): New OPTION_FIX_LOONGSON3_LLSC,
3676 OPTION_NO_FIX_LOONGSON3_LLSC.
3677 (md_longopts): Add -m[no-]fix-loongson3-llsc.
3678 (md_begin): Initialize sync insn.
3679 (fix_loongson3_llsc): New.
3680 (append_insn): Call fix_loongson3_llsc.
3681 (md_parse_option): Handle OPTION_FIX_LOONGSON3_LLSC,
3682 OPTION_NO_FIX_LOONGSON3_LLSC.
3683 (md_show_usage): Display -m[no-]fix-loongson3-llsc.
3684 * doc/c-mips.texi: Document -m[no-]fix-loongson3-llsc,
3685 --enable-mips-fix-loongson3-llsc=[yes|no].
3687 2019-02-10 H.J. Lu <hongjiu.lu@intel.com>
3690 * frags.c (frag_var_init): Pass max_chars to TC_FRAG_INIT as
3692 * config/tc-aarch64.h (TC_FRAG_INIT): Add and pass max_bytes to
3694 * /config/tc-arm.h (TC_FRAG_INIT): And and pass max_bytes to
3696 * config/tc-avr.h (TC_FRAG_INIT): And and ignore max_bytes.
3697 * config/tc-ia64.h (TC_FRAG_INIT): Likewise.
3698 * config/tc-mmix.h (TC_FRAG_INIT): Likewise.
3699 * config/tc-nds32.h (TC_FRAG_INIT): Likewise.
3700 * config/tc-ns32k.h (TC_FRAG_INIT): Likewise.
3701 * config/tc-rl78.h (TC_FRAG_INIT): Likewise.
3702 * config/tc-rx.h (TC_FRAG_INIT): Likewise.
3703 * config/tc-score.h (TC_FRAG_INIT): Likewise.
3704 * config/tc-tic54x.h (TC_FRAG_INIT): Likewise.
3705 * config/tc-tic6x.h (TC_FRAG_INIT): Likewise.
3706 * config/tc-xtensa.h (TC_FRAG_INIT): Likewise.
3707 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Set to
3708 (alignment ? ((1 << alignment) - 1) : 1)
3709 (i386_tc_frag_data): Add max_bytes.
3710 (TC_FRAG_INIT): Add and track max_bytes.
3711 (HANDLE_ALIGN): Replace MAX_MEM_FOR_RS_ALIGN_CODE with
3712 fragP->tc_frag_data.max_bytes.
3713 * doc/internals.texi: Update TC_FRAG_TYPE with max_bytes.
3715 2019-02-08 Jim Wilson <jimw@sifive.com>
3717 * config/tc-riscv.c (validate_riscv_insn) <'C'>: Add 'z' support.
3718 (riscv_ip) <'C'>: Add 'z' support.
3720 2019-02-07 Tamar Christina <tamar.christina@arm.com>
3722 * config/tc-arm.c (insns): Redefine THUMB_VARIANT and ARM_VARIANT for
3724 * testsuite/gas/arm/armv8a-automatic-hlt.d: Update TAGs
3725 * testsuite/gas/arm/hlt.d: New test.
3726 * testsuite/gas/arm/hlt.s: New test.
3728 2019-02-07 Tamar Christina <tamar.christina@arm.com>
3730 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.d: New test.
3731 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.s: New test.
3733 2019-02-07 Tamar Christina <tamar.christina@arm.com>
3736 * testsuite/gas/aarch64/undefined_by_elem_sz_l.s: New test.
3737 * testsuite/gas/aarch64/undefined_by_elem_sz_l.d: New test.
3739 2019-02-07 Eric Botcazou <ebotcazou@adacore.com>
3741 * config/tc-visium.c (md_assemble) <mode_cad>: Align instruction on
3742 64-bit boundaries for the GR6.
3743 * testsuite/gas/visium/allinsn_gr6.s: Tweak.
3744 * testsuite/gas/visium/allinsn_gr6.d: Likewise.
3745 * testsuite/gas/visium/bra-1.d: New test.
3746 * testsuite/gas/visium/bra-1.s: Likewise.
3747 * testsuite/gas/visium/visium.exp: Run bra-1 test.
3749 2019-01-31 John Darrington <john@darrington.wattle.id.au>
3751 * config/tc-s12z.c (lex_imm): Add new argument exp_o.
3752 (emit_reloc): New function.
3753 (md_apply_fix): [BFD_RELOC_S12Z_OPR] Recognise that it
3754 can be either 2 bytes or 3 bytes long.
3755 * testsuite/gas/s12z/mov-imm-reloc.d: New file.
3756 * testsuite/gas/s12z/mov-imm-reloc.s: New file.
3757 * testsuite/gas/s12z/s12z.exp: Add them.
3759 2019-01-31 John Darrington <john@darrington.wattle.id.au>
3761 * config/tc-s12z.c (md_apply_fix): Fix incorrect limits.
3762 * testsuite/gas/s12z/pc-rel-bad.d: New file.
3763 * testsuite/gas/s12z/pc-rel-bad.l: New file.
3764 * testsuite/gas/s12z/pc-rel-bad.s: New file.
3765 * testsuite/gas/s12z/pc-rel-good.d: New file.
3766 * testsuite/gas/s12z/pc-rel-good.s: New file.
3767 * testsuite/gas/s12z/s12z.exp: Add them.
3769 2019-01-31 John Darrington <john@darrington.wattle.id.au>
3771 * config/tc-s12z.c (tfr): Emit warning if operands are the same.
3772 * testsuite/gas/s12z/exg.d: New test case.
3773 * testsuite/gas/s12z/exg.l: New file.
3775 2019-01-31 John Darrington <john@darrington.wattle.id.au>
3777 * config/tc-s12z.c (lex_opr): Add a parameter to indicate whether
3778 immediate mode operands should be permitted.
3779 * testsuite/s12z/imm-dest.d: New file.
3780 * testsuite/s12z/imm-dest.l: New file.
3781 * testsuite/s12z/imm-dest.s: New file.
3782 * testsuite/s12z/s12z.exp: Add them.
3784 2019-01-31 Andreas Krebbel <krebbel@linux.ibm.com>
3786 * config/tc-s390.c (s390_parse_cpu): New entry for arch13.
3787 * doc/c-s390.texi: Document arch13 march option.
3788 * testsuite/gas/s390/s390.exp: Run the arch13 related tests.
3789 * testsuite/gas/s390/zarch-arch13.d: New test.
3790 * testsuite/gas/s390/zarch-arch13.s: New test.
3791 * testsuite/gas/s390/zarch-z13.d: Expect the renamed mnemonics
3794 2019-01-31 Alan Modra <amodra@gmail.com>
3796 * config/tc-alpha.c (md_apply_fix): Correct range checks for
3797 BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BSR.
3798 * config/tc-arm.c (md_apply_fix): Use llabs rather than abs.
3799 * config/tc-csky.c (get_macro_reg_vals): Pass s to csky_show_error.
3801 2019-01-28 Max Filippov <jcmvbkbc@gmail.com>
3803 * config/tc-xtensa.c (md_apply_fix): Mark fixups for constant
3804 symbols as done in md_apply_fix.
3805 * testsuite/gas/all/forward.d: Don't XFAIL for xtensa.
3807 2019-01-28 Nick Clifton <nickc@redhat.com>
3809 * po/fr.po: Updated French translation.
3810 * po/ru.po: Updated Russian translation.
3812 2019-01-28 Alan Modra <amodra@gmail.com>
3814 * configure.ac (ac_checking): Set from bfd/development.sh
3815 development variable.
3816 * configure: Regenerate.
3818 2019-01-25 Sudakshina Das <sudi.das@arm.com>
3820 * config/tc-aarch64.c (warn_unpredictable_ldst): Exempt
3821 stg, st2g, stzg and stz2g from Xt == Xn with writeback warning.
3822 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Change tests for
3823 stg, stzg, st2g and stz2g.
3824 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3825 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3826 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3828 2019-01-25 Sudakshina Das <sudi.das@arm.com>
3830 * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for stzgm.
3831 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3832 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3833 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3835 2019-01-25 Sudakshina Das <sudi.das@arm.com>
3836 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
3838 * config/tc-aarch64.c (parse_address_main): Remove support for
3839 [base]! address expression.
3840 (parse_operands): Remove support for AARCH64_OPND_ADDR_SIMPLE_2.
3841 (warn_unpredictable_ldst): Remove support for ldstgv_indexed.
3842 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Remove tests for ldgv
3844 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3845 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3846 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3848 2019-01-25 Wu Heng <wu.heng@zte.com.cn>
3851 * macro.c (getstring): Check array bound before accessing.
3853 2019-01-25 Alan Modra <amodra@gmail.com>
3857 * read.c (stringer): Delete assertion.
3859 2019-01-21 Nick Clifton <nickc@redhat.com>
3861 * po/uk.po: Updated Ukranian translation.
3863 2019-01-19 Nick Clifton <nickc@redhat.com>
3865 * config.in: Regenerate.
3866 * configure: Regenerate.
3867 * po/gas.pot: Regenerate.
3869 2018-06-24 Nick Clifton <nickc@redhat.com>
3871 2.32 branch created.
3873 2019-01-17 Tamar Christina <tamar.christina@arm.com>
3875 * testsuite/gas/arm/archv6t2-1-pe.d: New test.
3876 * testsuite/gas/arm/archv6t2-1.d: Skip pe.
3877 * testsuite/gas/arm/csdb.d: Skip pe.
3878 * testsuite/gas/arm/sb-thumb1-pe.d: New test.
3879 * testsuite/gas/arm/sb-thumb1.d: Skip pe.
3880 * testsuite/gas/arm/sb-thumb2-pe.d: New test.
3881 * testsuite/gas/arm/sb-thumb2.d: Skip pe.
3882 * testsuite/gas/arm/udf.d: Skip pe.
3884 2019-01-16 Kito Cheng <kito@andestech.com>
3886 * testsuite/gas/riscv/attribute-empty.d: New.
3888 2019-01-16 Kito Cheng <kito@andestech.com>
3889 Nelson Chu <nelson@andestech.com>
3891 * config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
3892 (riscv_set_options): Add `arch_attr` field.
3893 (riscv_opts): Set default value for arch_attr.
3894 (riscv_write_out_arch_attr): New.
3895 (riscv_set_public_attributes): Likewise.
3896 (riscv_md_end): Likewise.
3897 (riscv_convert_symbolic_attribute): Likewise.
3898 (s_riscv_attribute): Likewise.
3899 (explicit_arch_attr): Likewise.
3900 (riscv_pseudo_table): Add .attribute to the table.
3901 (options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
3902 enumeration constants.
3903 (md_longopts): Add `march-attr' and `mno-arch-attr' options.
3904 (md_parse_option): Handle the new options.
3905 (md_show_usage): Document the `march-attr' option.
3906 * config/tc-riscv.h (md_end): Define as riscv_md_end
3907 (riscv_md_end): Declare.
3908 (CONVERT_SYMBOLIC_ATTRIBUTE): Define as
3909 riscv_convert_symbolic_attribute.
3910 (riscv_convert_symbolic_attribute): Declare.
3911 (start_assemble): Declare.
3912 * testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
3913 * testsuite/gas/elf/section2.e-riscv: New.
3914 * testsuite/gas/riscv/attribute-01.d: New test
3915 * testsuite/gas/riscv/attribute-02.d: Likewise.
3916 * testsuite/gas/riscv/attribute-03.d: Likewise.
3917 * testsuite/gas/riscv/attribute-04.d: Likewise.
3918 * testsuite/gas/riscv/attribute-04.s: Likewise.
3919 * testsuite/gas/riscv/attribute-05.d: Likewise.
3920 * testsuite/gas/riscv/attribute-05.s: Likewise.
3921 * testsuite/gas/riscv/attribute-06.d: Likewise.
3922 * testsuite/gas/riscv/attribute-06.s: Likewise.
3923 * testsuite/gas/riscv/attribute-07.d: Likewise.
3924 * testsuite/gas/riscv/attribute-07.s: Likewise.
3925 * testsuite/gas/riscv/attribute-08.d: Likewise.
3926 * testsuite/gas/riscv/attribute-08.s: Likewise.
3927 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
3928 * testsuite/gas/riscv/attribute-unknown.s: Likewise.
3929 * testsuite/gas/riscv/empty.l: Likewise.
3930 * doc/c-riscv.texi (.attribute): Add documentation.
3931 * configure.ac (--enable-default-riscv-attribute): New options.
3932 * configure: Re-generate.
3933 * config.in: Re-generate.
3935 2019-01-16 John Darrington <john@darrington.wattle.id.au>
3937 * config/tc-s12z.c (lex_reg_name): Compare the length of the strings
3938 before the contents.
3939 * testsuite/gas/s12z/labels.d: New file.
3940 * testsuite/gas/s12z/labels.s: New file.
3941 * testsuite/gas/s12z/s12z.exp: Add them.
3942 * config/tc-s12z.c (tfr): Change as_bad to as_warn.
3943 Also fix message typo and semantics.
3944 * config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
3946 * testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
3949 2019-01-14 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
3951 * config/tc-arm.c (arm_ext_v6k_v6t2): Define.
3952 (insns) [ARM_VARIANT]: Modified.
3953 (insns) [THUMB_VARIANT]: To implement few ARMv6K instructions
3955 * testsuite/gas/arm/archv6t2-1.d: New test.
3956 * testsuite/gas/arm/archv6t2-1.s: Likewise.
3957 * testsuite/gas/arm/archv6t2-2.d: Likewise.
3959 2019-01-11 Alan Modra <amodra@gmail.com>
3962 * testsuite/gas/m68hc11/lbranch-dwarf2.d: Adjust for PR23963 change.
3963 * testsuite/gas/m68hc11/opers12-dwarf2.d: Likewise.
3965 2019-01-10 Nick Clifton <nickc@redhat.com>
3968 * testsuite/gas/mips/mips16-branch-absolute-1.d: Adjust for the
3969 fact that control characters are now displayed as escape
3971 * testsuite/gas/mips/mips16-e.d: Likewise.
3972 * testsuite/gas/mips/mips16-pcrel-0.d: Likewise.
3973 * testsuite/gas/mips/mips16-pcrel-1.d: Likewise.
3974 * testsuite/gas/mips/mips16-pcrel-delay-0.d: Likewise.
3975 * testsuite/gas/mips/mips16-pcrel-delay-1.d: Likewise.
3976 * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
3977 * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
3978 * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
3979 * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
3980 * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: Likewise.
3981 * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: Likewise.
3982 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: Likewise.
3983 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: Likewise.
3984 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: Likewise.
3985 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: Likewise.
3986 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d:
3988 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d:
3990 * testsuite/gas/mips/mipsel16-e.d: Likewise.
3991 * testsuite/gas/mips/mipsr6@msa.d: Likewise.
3992 * testsuite/gas/mips/mipsr6@relax-swap3.d: Likewise.
3993 * testsuite/gas/mips/r6-64-n32.d: Likewise.
3994 * testsuite/gas/mips/r6-64-n64.d: Likewise.
3995 * testsuite/gas/mips/r6-n32.d: Likewise.
3996 * testsuite/gas/mips/r6-n64.d: Likewise.
3997 * testsuite/gas/mips/r6.d: Likewise.
3998 * testsuite/gas/mips/tmips16-e.d: Likewise.
3999 * testsuite/gas/mips/tmipsel16-e.d: Likewise.
4000 * testsuite/gas/mn10300/relax.d: Likewise.
4002 2019-01-09 John Darrington <john@darrington.wattle.id.au>
4004 * testsuite/gas/s12z/jsr.s: New case.
4005 * testsuite/gas/s12z/jsr.d: New case.
4007 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
4009 * configure: Regenerate.
4011 2019-01-08 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
4013 * config/tc-aarch64.c (aarch64_cpus): Add ares.
4014 * doc/c-aarch64.texi (-mcpu): Document ares value.
4016 2019-01-08 Alan Modra <amodra@gmail.com>
4018 * testsuite/gas/rx/rx.exp: Create generated test source in
4020 * testsuite/gas/rx/Xtod.d, * testsuite/gas/rx/abs.d,
4021 * testsuite/gas/rx/adc.d, * testsuite/gas/rx/add.d,
4022 * testsuite/gas/rx/and.d, * testsuite/gas/rx/bclr.d,
4023 * testsuite/gas/rx/bcnd.d, * testsuite/gas/rx/bfmov.d,
4024 * testsuite/gas/rx/bmcnd.d, * testsuite/gas/rx/bnot.d,
4025 * testsuite/gas/rx/bra.d, * testsuite/gas/rx/brk.d,
4026 * testsuite/gas/rx/bset.d, * testsuite/gas/rx/bsr.d,
4027 * testsuite/gas/rx/btst.d, * testsuite/gas/rx/clrpsw.d,
4028 * testsuite/gas/rx/cmp.d, * testsuite/gas/rx/dabs.d,
4029 * testsuite/gas/rx/dadd.d, * testsuite/gas/rx/dbt.d,
4030 * testsuite/gas/rx/dcmp.d, * testsuite/gas/rx/ddiv.d,
4031 * testsuite/gas/rx/div.d, * testsuite/gas/rx/divu.d,
4032 * testsuite/gas/rx/dmov.d, * testsuite/gas/rx/dmul.d,
4033 * testsuite/gas/rx/dneg.d, * testsuite/gas/rx/dpopm.d,
4034 * testsuite/gas/rx/dpushm.d, * testsuite/gas/rx/dround.d,
4035 * testsuite/gas/rx/dsqrt.d, * testsuite/gas/rx/dsub.d,
4036 * testsuite/gas/rx/dtoX.d, * testsuite/gas/rx/emaca.d,
4037 * testsuite/gas/rx/emsba.d, * testsuite/gas/rx/emul.d,
4038 * testsuite/gas/rx/emula.d, * testsuite/gas/rx/emulu.d,
4039 * testsuite/gas/rx/fadd.d, * testsuite/gas/rx/fcmp.d,
4040 * testsuite/gas/rx/fdiv.d, * testsuite/gas/rx/fmul.d,
4041 * testsuite/gas/rx/fsqrt.d, * testsuite/gas/rx/fsub.d,
4042 * testsuite/gas/rx/ftoi.d, * testsuite/gas/rx/ftou.d,
4043 * testsuite/gas/rx/gprel.d, * testsuite/gas/rx/int.d,
4044 * testsuite/gas/rx/itof.d, * testsuite/gas/rx/jmp.d,
4045 * testsuite/gas/rx/jsr.d, * testsuite/gas/rx/machi.d,
4046 * testsuite/gas/rx/maclh.d, * testsuite/gas/rx/maclo.d,
4047 * testsuite/gas/rx/max.d, * testsuite/gas/rx/min.d,
4048 * testsuite/gas/rx/mov.d, * testsuite/gas/rx/movco.d,
4049 * testsuite/gas/rx/movli.d, * testsuite/gas/rx/movu.d,
4050 * testsuite/gas/rx/msbhi.d, * testsuite/gas/rx/msblh.d,
4051 * testsuite/gas/rx/msblo.d, * testsuite/gas/rx/mul.d,
4052 * testsuite/gas/rx/mulhi.d, * testsuite/gas/rx/mullh.d,
4053 * testsuite/gas/rx/mullo.d, * testsuite/gas/rx/mvfacgu.d,
4054 * testsuite/gas/rx/mvfachi.d, * testsuite/gas/rx/mvfaclo.d,
4055 * testsuite/gas/rx/mvfacmi.d, * testsuite/gas/rx/mvfc.d,
4056 * testsuite/gas/rx/mvfcp.d, * testsuite/gas/rx/mvfdc.d,
4057 * testsuite/gas/rx/mvfdr.d, * testsuite/gas/rx/mvtacgu.d,
4058 * testsuite/gas/rx/mvtachi.d, * testsuite/gas/rx/mvtaclo.d,
4059 * testsuite/gas/rx/mvtc.d, * testsuite/gas/rx/mvtcp.d,
4060 * testsuite/gas/rx/mvtdc.d, * testsuite/gas/rx/neg.d,
4061 * testsuite/gas/rx/nop.d, * testsuite/gas/rx/not.d,
4062 * testsuite/gas/rx/opecp.d, * testsuite/gas/rx/or.d,
4063 * testsuite/gas/rx/pop.d, * testsuite/gas/rx/popc.d,
4064 * testsuite/gas/rx/popm.d, * testsuite/gas/rx/push.d,
4065 * testsuite/gas/rx/pushc.d, * testsuite/gas/rx/pushm.d,
4066 * testsuite/gas/rx/r-bcc.d, * testsuite/gas/rx/r-bra.d,
4067 * testsuite/gas/rx/racl.d, * testsuite/gas/rx/racw.d,
4068 * testsuite/gas/rx/rdacl.d, * testsuite/gas/rx/rdacw.d,
4069 * testsuite/gas/rx/revl.d, * testsuite/gas/rx/revw.d,
4070 * testsuite/gas/rx/rmpa.d, * testsuite/gas/rx/rolc.d,
4071 * testsuite/gas/rx/rorc.d, * testsuite/gas/rx/rotl.d,
4072 * testsuite/gas/rx/rotr.d, * testsuite/gas/rx/round.d,
4073 * testsuite/gas/rx/rstr.d, * testsuite/gas/rx/rte.d,
4074 * testsuite/gas/rx/rtfi.d, * testsuite/gas/rx/rts.d,
4075 * testsuite/gas/rx/rtsd.d, * testsuite/gas/rx/sat.d,
4076 * testsuite/gas/rx/satr.d, * testsuite/gas/rx/save.d,
4077 * testsuite/gas/rx/sbb.d, * testsuite/gas/rx/sccnd.d,
4078 * testsuite/gas/rx/scmpu.d, * testsuite/gas/rx/setpsw.d,
4079 * testsuite/gas/rx/shar.d, * testsuite/gas/rx/shll.d,
4080 * testsuite/gas/rx/shlr.d, * testsuite/gas/rx/smovb.d,
4081 * testsuite/gas/rx/smovf.d, * testsuite/gas/rx/smovu.d,
4082 * testsuite/gas/rx/sstr.d, * testsuite/gas/rx/stnz.d,
4083 * testsuite/gas/rx/stz.d, * testsuite/gas/rx/sub.d,
4084 * testsuite/gas/rx/suntil.d, * testsuite/gas/rx/swhile.d,
4085 * testsuite/gas/rx/tst.d, * testsuite/gas/rx/utof.d,
4086 * testsuite/gas/rx/wait.d, * testsuite/gas/rx/xchg.d,
4087 * testsuite/gas/rx/xor.d: Add #source line.
4089 2019-01-07 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
4091 * config/tc-arm.c (arm_cpus): Add ares.
4092 * doc/c-arm.texi (-mcpu): Document ares value.
4094 2019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
4096 * config/rx-defs.h (rx_cpu_types): Add type RXV3 and RXV3FPU.
4097 (rx_bfield): Add prototype.
4098 (rx_post): Likewise.
4099 * config/rx-parse.y: Add v3 instructions and Double FPU registers.
4102 (rx_check_v3): New. check v3 type.
4103 (rx_check_dfpu): New. check have double support.
4104 (double_condition_table): New. dcmp<cond> contiditon.
4105 (check_condition): Multiple condition support.
4106 (rx_lex): RXv3 instructions support.
4107 Add parse dcmp<cond> instruction and Double FPU registers.
4108 (immediate): Disable optimize in dmov #imm case.
4109 (displacement): Add double displacement in dmov instraction.
4110 * config/tc-rx.c (rx_use_conventional_section_names):
4111 Invert default value in rx-*-linux target.
4112 (cpu_type): Add additional ELF flags.
4113 (cpu_type_list): Add RXv3.
4114 (md_parse_option): Refer elf_flags from cpu_type_list.
4115 (md_show_usage): Add rxv3 and rxv3-dfpu.
4116 (rx_bytesT): Add post byte.
4117 (rx_bfield): New. generate bfmov / bfmovz "imm" field.
4118 (rx_post): New. Set instruction post byte.
4119 (md_assemble): Add post byte.
4120 doc/c-rx.texi: Add cpu types.
4121 * testsuite/gas/rx/Xtod.d: New.
4122 * testsuite/gas/rx/Xtod.sm: New.
4123 * testsuite/gas/rx/bfmov.d: New.
4124 * testsuite/gas/rx/bfmov.sm: New.
4125 * testsuite/gas/rx/dabs.d: New.
4126 * testsuite/gas/rx/dabs.sm: New.
4127 * testsuite/gas/rx/dadd.d: New.
4128 * testsuite/gas/rx/dadd.sm: New.
4129 * testsuite/gas/rx/dcmp.d: New.
4130 * testsuite/gas/rx/dcmp.sm: New.
4131 * testsuite/gas/rx/ddiv.d: New.
4132 * testsuite/gas/rx/ddiv.sm: New.
4133 * testsuite/gas/rx/dmov.d: New.
4134 * testsuite/gas/rx/dmov.sm: New.
4135 * testsuite/gas/rx/dmul.d: New.
4136 * testsuite/gas/rx/dmul.sm: New.
4137 * testsuite/gas/rx/dneg.d: New.
4138 * testsuite/gas/rx/dneg.sm: New.
4139 * testsuite/gas/rx/dpopm.d: New.
4140 * testsuite/gas/rx/dpopm.sm: New.
4141 * testsuite/gas/rx/dpushm.d: New.
4142 * testsuite/gas/rx/dpushm.sm: New.
4143 * testsuite/gas/rx/dround.d: New.
4144 * testsuite/gas/rx/dround.sm: New.
4145 * testsuite/gas/rx/dsqrt.d: New.
4146 * testsuite/gas/rx/dsqrt.sm: New.
4147 * testsuite/gas/rx/dsub.d: New.
4148 * testsuite/gas/rx/dsub.sm: New.
4149 * testsuite/gas/rx/dtoX.d: New.
4150 * testsuite/gas/rx/dtoX.sm: New.
4151 * testsuite/gas/rx/macros.inc: Add double FPU registers.
4152 * testsuite/gas/rx/mvfdc.d: New.
4153 * testsuite/gas/rx/mvfdc.sm: New.
4154 * testsuite/gas/rx/mvfdr.d: New.
4155 * testsuite/gas/rx/mvfdr.sm: New.
4156 * testsuite/gas/rx/mvtdc.d: New.
4157 * testsuite/gas/rx/mvtdc.sm: New.
4158 * testsuite/gas/rx/rstr.d: New.
4159 * testsuite/gas/rx/rstr.sm: New.
4160 * testsuite/gas/rx/rx.exp: Use rxv3-dfpu option.
4161 * testsuite/gas/rx/save.d: New.
4162 * testsuite/gas/rx/save.sm: New.
4163 * testsuite/gas/rx/xor.d: New.
4164 * testsuite/gas/rx/xor.sm: Add pattern.
4166 2019-01-04 Wu Heng <wu.heng@zte.com.cn>
4169 * macro.c (get_any_string): Check for end of input whilst scanning
4172 2019-01-04 Wu Heng <wu.heng@zte.com.cn>
4175 * read.c (stringer): Fix handling of missing '>' character at end
4178 2019-01-01 Alan Modra <amodra@gmail.com>
4180 Update year range in copyright notice of all files.
4182 For older changes see ChangeLog-2018
4184 Copyright (C) 2019 Free Software Foundation, Inc.
4186 Copying and distribution of this file, with or without modification,
4187 are permitted in any medium without royalty provided the copyright
4188 notice and this notice are preserved.
4194 version-control: never