1 2019-11-08 Jan Beulich <jbeulich@suse.com>
3 * config/tc-i386.c (optimize_encoding, build_modrm_byte,
4 check_VecOperations, parse_real_register): Use "class" instead
5 of "regmask" and "regbnd" fields.
7 2019-11-08 Jan Beulich <jbeulich@suse.com>
9 * config/tc-i386.c (match_mem_size, operand_size_match,
10 operand_type_register_match, pi, check_VecOperands, match_template,
11 check_byte_reg, check_long_reg, check_qword_reg, process_operands,
12 build_modrm_byte, parse_real_register): Use "class" instead of
13 "regsimd" / "regmmx" fields.
15 2019-11-08 Jan Beulich <jbeulich@suse.com>
17 * config/tc-i386.c (pi, check_byte_reg, build_modrm_byte,
18 parse_real_register): Use "class" instead of "control"/"debug"/
21 2019-11-08 Jan Beulich <jbeulich@suse.com>
23 * config/tc-i386.c (pi, check_byte_reg, process_operands,
24 build_modrm_byte, i386_att_operand, parse_real_register): Use
25 "class" instead of "sreg" field.
26 * config/tc-i386-intel.c (i386_intel_simplify_register,
27 i386_intel_operand): Likewise.
29 2019-11-08 Jan Beulich <jbeulich@suse.com>
31 * config/tc-i386.c (operand_type_set, operand_type_and,
32 operand_type_and_not, operand_type_or, operand_type_xor): Handle
33 "class" field specially.
35 (operand_type_check, operand_size_match,
36 operand_type_register_match, pi, md_assemble, is_short_form,
37 process_suffix, check_byte_reg, check_long_reg, check_qword_reg,
38 check_word_reg, process_operands, build_modrm_byte): Use "class"
39 instead of "reg" field.
40 (optimize_imm): Likewise. Reduce redundancy. Adjust calculation
43 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
45 * testsuite/gas/aarch64/dgh.s: New test.
46 * testsuite/gas/aarch64/dgh.d: New test.
48 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
50 * config/tc-arm.c (arm_ext_i8mm): New feature set.
55 (insns): Add vsmmla, vummla, vusmmla, vusdot, vsudot mnemonics.
56 (armv86a_ext_table): Add i8mm extension.
57 (arm_extensions): Move bf16 extension to context sensitive table.
58 (armv82a_ext_table, armv84a_ext_table, armv85a_ext_table):
59 Move bf16 extension to context sensitive table.
60 (armv86a_ext_table): Add i8mm extension.
61 * doc/c-arm.texi: Document i8mm extension.
62 * testsuite/gas/arm/i8mm.s: New test.
63 * testsuite/gas/arm/i8mm.d: New test.
64 * testsuite/gas/arm/bfloat17-cmdline-bad-3.d: Update test.
66 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
68 * config/tc-aarch64.c: Add new arch fetures to suppport the mm extension.
69 (parse_operands): Add new operand.
70 * testsuite/gas/aarch64/i8mm.s: New test.
71 * testsuite/gas/aarch64/i8mm.d: New test.
72 * testsuite/gas/aarch64/f32mm.s: New test.
73 * testsuite/gas/aarch64/f32mm.d: New test.
74 * testsuite/gas/aarch64/f64mm.s: New test.
75 * testsuite/gas/aarch64/f64mm.d: New test.
76 * testsuite/gas/aarch64/sve-movprfx-mm.s: New test.
77 * testsuite/gas/aarch64/sve-movprfx-mm.d: New test.
79 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
80 2019-11-07 Barnaby Wilks <barnaby.wilks@arm.com>
82 * config/tc-aarch64.c (md_atof): Add encoding for the bfloat16 format.
83 * testsuite/gas/aarch64/bfloat16-directive-le.d: New test.
84 * testsuite/gas/aarch64/bfloat16-directive-be.d: New test.
85 * testsuite/gas/aarch64/bfloat16-directive.s: New test.
87 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
88 2019-11-07 Barnaby Wilks <barnaby.wilks@arm.com>
90 * config/tc-arm.c (md_atof): Add encoding for bfloat16
91 * testsuite/gas/arm/bfloat16-directive-le.d: New test.
92 * testsuite/gas/arm/bfloat16-directive-be.d: New test.
93 * testsuite/gas/arm/bfloat16-directive.s: New test.
95 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
96 2019-11-07 Barnaby Wilks <barnaby.wilks@arm.com>
98 * as.h (atof_ieee_detail): Add prototype for atof_ieee_detail function.
99 (atof_ieee): Move some code into the atof_ieee_detail function.
100 (atof_ieee_detail): Add function that provides a higher level of
101 control over generating IEEE-like numbers.
103 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
104 2019-11-07 Matthew Malcomson <matthew.malcomson@arm.com>
106 * config/tc-arm.c (arm_archs): Add armv8.6-a option.
107 (cpu_arch_ver): Add TAG_CPU_ARCH_V8 tag for Armv8.6-a.
108 * doc/c-arm.texi (-march): New armv8.6-a arch.
109 * config/tc-arm.c (arm_ext_bf16): New feature set.
110 (enum neon_el_type): Add NT_bfloat value.
111 (B_MNEM_vfmat, B_MNEM_vfmab): New bfloat16 encoder
113 (BAD_BF16): New message.
114 (parse_neon_type): Add bf16 type specifier.
115 (enum neon_type_mask): Add N_BF16 type.
116 (type_chk_of_el_type): Account for NT_bfloat.
117 (el_type_of_type_chk): Account for N_BF16.
118 (neon_three_args): Split out from neon_three_same.
119 (neon_three_same): Part split out into neon_three_args.
120 (CVT_FLAVOUR_VAR): Add bf16_f32 cvt flavour.
121 (do_neon_cvt_1): Account for vcvt.bf16.f32.
122 (do_bfloat_vmla): New.
123 (do_mve_vfma): New function to deal with the mnemonic clash between the BF16
124 vfmat and the MVE vfma in a VPT block with a 't'rue condition.
125 (do_neon_cvttb_1): Account for vcvt{t,b}.bf16.f32.
128 (insns): Add vdot and vmmla mnemonics.
129 (arm_extensions): Add "bf16" extension.
130 * doc/c-arm.texi: Document "bf16" extension.
131 * testsuite/gas/arm/attr-march-armv8_6-a.d: New test.
132 * testsuite/gas/arm/bfloat16-bad.d: New test.
133 * testsuite/gas/arm/bfloat16-bad.l: New test.
134 * testsuite/gas/arm/bfloat16-bad.s: New test.
135 * testsuite/gas/arm/bfloat16-cmdline-bad-2.d: New test.
136 * testsuite/gas/arm/bfloat16-cmdline-bad-3.d: New test.
137 * testsuite/gas/arm/bfloat16-cmdline-bad.d: New test.
138 * testsuite/gas/arm/bfloat16-neon.s: New test.
139 * testsuite/gas/arm/bfloat16-non-neon.s: New test.
140 * testsuite/gas/arm/bfloat16-thumb-bad.d: New test.
141 * testsuite/gas/arm/bfloat16-thumb-bad.l: New test.
142 * testsuite/gas/arm/bfloat16-thumb.d: New test.
143 * testsuite/gas/arm/bfloat16-vfp.d: New test.
144 * testsuite/gas/arm/bfloat16.d: New test.
145 * testsuite/gas/arm/bfloat16.s: New test.
147 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
148 2019-11-07 Matthew Malcomson <matthew.malcomson@arm.com>
150 * config/tc-aarch64.c (vectype_to_qualifier): Special case the
151 S_2H operand qualifier.
152 * doc/c-aarch64.texi: Document bf16 extension.
153 * testsuite/gas/aarch64/bfloat16.d: New test.
154 * testsuite/gas/aarch64/bfloat16.s: New test.
155 * testsuite/gas/aarch64/illegal-bfloat16.d: New test.
156 * testsuite/gas/aarch64/illegal-bfloat16.l: New test.
157 * testsuite/gas/aarch64/illegal-bfloat16.s: New test.
158 * testsuite/gas/aarch64/sve-bfloat-movprfx.s: New test.
159 * testsuite/gas/aarch64/sve-bfloat-movprfx.d: New test.
161 2019-11-07 Mihail Ionescu <mihail.ionescu@arm.com>
162 2019-11-07 Matthew Malcomson <matthew.malcomson@arm.com>
164 * config/tc-aarch64.c (armv8.6-a): New arch.
165 * doc/c-aarch64.texi (armv8.6-a): Document new arch.
167 2019-11-07 Jan Beulich <jbeulich@suse.com>
169 * config/tc-i386.c (cpu_arch): Add .rdpru and .mcommit entries.
170 * doc/c-i386.texi: Mention rdpru and mcommit.
171 * testsuite/gas/i386/arch-13.s,
172 testsuite/gas/i386/x86-64-arch-3.s: Add mcommit and rdpru cases.
173 * testsuite/gas/i386/arch-13.d,
174 testsuite/gas/i386/x86-64-arch-3.d: Extend -march=. Adjust
176 * testsuite/gas/i386/arch-13-znver1.d: Extend -march=. Redirect
177 expectations to arch-13.d.
178 * testsuite/gas/i386/arch-13-znver2.d: Redirect expectations to
180 testsuite/gas/i386/x86-64-arch-3-znver1.d: Extend -march=.
182 2019-11-07 Jan Beulich <jbeulich@suse.com>
184 * testsuite/gas/i386/x86-64-arch-3.s: Add monitorx/mwaitx cases
185 with canonical operand sizes.
186 * testsuite/gas/i386/x86-64-sse3.s: Add monitor/mwait cases with
187 canonical operand sizes.
188 * testsuite/gas/i386/x86-64-arch-3-znver1.d,
189 testsuite/gas/i386/x86-64-arch-3-znver2.d: Redirect expectations
191 * testsuite/gas/i386/ilp32/x86-64-sse-noavx.d: Redirect
192 expectations to parent dir's x86-64-sse-noavx.d.
193 * testsuite/gas/i386/ilp32/x86-64-sse3.d: Redirect expectations
194 to to parent dir's x86-64-sse3.d.
195 * testsuite/gas/i386/x86-64-arch-3.d,
196 testsuite/gas/i386/x86-64-mwaitx-bdver4.d,
197 testsuite/gas/i386/x86-64-sse-noavx.d,
198 testsuite/gas/i386/x86-64-sse3.d,
199 testsuite/gas/i386/x86-64-suffix.d: Adjust expectations.
201 2019-11-04 Jan Beulich <jbeulich@suse.com>
203 * config/tc-i386.c (process_operands): Handle ShortForm insns
204 later, splitting out their segment register sub-form.
206 2019-10-31 H.J. Lu <hongjiu.lu@intel.com>
208 * testsuite/gas/i386/general.s: Add .code16gcc fldenv tests.
209 * testsuite/gas/i386/general.l: Updated.
211 2019-10-31 Mihail Ionescu <mihail.ionescu@arm.com>
213 * config/tc-arm.c (selected_ctx_ext_table) New static variable.
214 (arm_parse_arch): Set context sensitive extension table based on the
215 chosen base architecture.
216 (s_arm_arch_extension): Change to lookup extensions in the new context
218 * gas/testsuite/gas/arm/mve-ext.s: New.
219 * gas/testsuite/gas/arm/mve-ext.d: New.
220 * gas/testsuite/gas/arm/mvefp-ext.s: New.
221 * gas/testsuite/gas/arm/mvefp-ext.d: New.
223 2019-10-30 Delia Burduv <Delia.Burduv@arm.com>
225 * config/tc-aarch64.c (parse_address_main): Accept the omission of
226 the immediate argument for ldraa and ldrab as a shorthand for the
228 * testsuite/gas/aarch64/ldraa-ldrab-no-offset.d: New test.
229 * testsuite/gas/aarch64/ldraa-ldrab-no-offset.s: New test.
230 * testsuite/gas/aarch64/illegal-ldraa.s: Modified to accept the
231 writeback form with no offset.
232 * testsuite/gas/aarch64/illegal-ldraa.s: Removed missing offset
235 2019-10-30 Jan Beulich <jbeulich@suse.com>
237 * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.s,
238 testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.s,
239 testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.s: New.
240 * testsuite/gas/i386/i386.exp: Run new tests.
242 2019-10-30 Jan Beulich <jbeulich@suse.com>
244 * config/tc-i386.c (optimize_encoding): Adjust opcodes compared
245 against. Adjust replacement opcode and clear .w.
247 2019-10-29 Alan Modra <amodra@gmail.com>
250 * dw2gencfi.c (output_cfi_insn): Don't allow DW_CFA_advance_loc4
251 to be placed in a different frag to the rs_cfa.
253 2019-10-26 John David Anglin <danglin@gcc.gnu.org>
256 * config/tc-hppa.c (tc_gen_reloc): Cast some enums to int.
257 (md_assemble): Likewise.
259 2019-10-26 Alan Modra <amodra@gmail.com>
262 * dw2gencfi.c (output_cfi_insn): Don't output DW_CFA_advance_loc+0.
263 * ehopt.c (eh_frame_estimate_size_before_relax): Return -1 for
264 an advance_loc of zero.
265 (eh_frame_relax_frag): Translate fr_subtype of 7 to size -1.
266 (eh_frame_convert_frag): Handle fr_subtype of 7. Abort on
267 unexpected fr_subtype.
269 2019-10-25 Alan Modra <amodra@gmail.com>
273 * write.c (relax_frag): Correct calculation of delta for
274 positive branches where "stretch" would make the branch
275 negative. Return zero immediately in that case. Correct
276 TC_PCREL_ADJUST comment.
278 2019-10-16 Alan Modra <amodra@gmail.com>
280 * config/tc-xtensa.c (xg_order_trampoline_chain_entry): Don't
281 call S_GET_VALUE multiple times for a symbol. Rearrange code
282 so it is obvious what is the primary sort key.
283 (xg_order_trampoline_chain): Similarly.
285 2019-10-15 Alan Modra <amodra@gmail.com>
287 * config/tc-nds32.c (nds32_set_section_relocs): Use relocs and n
288 parameters rather than equivalent sec->orelocation and
289 sec->reloc_count. Don't sort for n <= 1. Tidy.
291 2019-10-09 Nick Clifton <nickc@redhat.com>
294 * testsuite/gas/avr/pr25041.s: New test.
295 * testsuite/gas/avr/pr25041.d: New test driver.
297 2019-10-07 Jozef Lawrynowicz <jozef.l@mittosystems.com>
299 * config/tc-msp430.c (md_parse_option): Set lower_data_region_only
300 to FALSE if the data region is set to "upper", "either" or "none".
301 (msp430_object_attribute): New.
302 (md_pseudo_table): Handle .mspabi_attribute and .gnu_attribute.
303 (msp430_md_end): Replace hard-coded attribute values with enums.
304 Handle data region object attribute.
305 * doc/as.texi: Document MSP430 Data Region object attribute.
306 * doc/c-msp430.texi: Document the .mspabi_attribute directive.
307 * testsuite/gas/msp430/attr-430-small-bad.d: New test.
308 * testsuite/gas/msp430/attr-430-small-bad.l: New test.
309 * testsuite/gas/msp430/attr-430-small-good.d: New test.
310 * testsuite/gas/msp430/attr-430-small.s: New test.
311 * testsuite/gas/msp430/attr-430x-large-any-bad.d: New test.
312 * testsuite/gas/msp430/attr-430x-large-any-bad.l: New test.
313 * testsuite/gas/msp430/attr-430x-large-any-good.d: New test.
314 * testsuite/gas/msp430/attr-430x-large-any.s: New test.
315 * testsuite/gas/msp430/attr-430x-large-lower-bad.d: New test.
316 * testsuite/gas/msp430/attr-430x-large-lower-bad.l: New test.
317 * testsuite/gas/msp430/attr-430x-large-lower-good.d: New test.
318 * testsuite/gas/msp430/attr-430x-large-lower.s: New test.
319 * testsuite/gas/msp430/msp430.exp: Run new tests.
321 2019-10-07 Jan Beulich <jbeulich@suse.com>
323 * config/tc-i386.c (check_string): Make reported operand number
324 depend on Intel syntax.
325 * testsuite/gas/i386/intel-cmps.s,
326 testsuite/gas/i386/intel-cmps32.d,
327 testsuite/gas/i386/intel-cmps64.d: New.
328 * testsuite/gas/i386/i386.exp: Run new tests.
329 * testsuite/gas/i386/intel-movs.s: Extend.
330 * testsuite/gas/i386/intel-movs32.d,
331 testsuite/gas/i386/intel-movs64.d: Adjust expectations.
332 * testsuite/gas/i386/string-bad.l: Tighten expectations.
334 2019-09-24 Tamar Christina <tamar.christina@arm.com>
337 * config/tc-arm.c (out_of_range_p): New.
338 (md_apply_fix): Use it in BFD_RELOC_THUMB_PCREL_BRANCH9,
339 BFD_RELOC_THUMB_PCREL_BRANCH12, BFD_RELOC_THUMB_PCREL_BRANCH20,
340 BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_THUMB_PCREL_BRANCH25
341 * testsuite/gas/arm/pr24991.d: New test.
342 * testsuite/gas/arm/pr24991.l: New test.
343 * testsuite/gas/arm/pr24991.s: New test.
345 2019-09-23 Alan Modra <amodra@gmail.com>
347 * config/obj-ecoff.c: Include ecoff-bfd.h.
348 * config/obj-elf.c: Likewise.
350 2019-09-23 Alan Modra <amodra@gmail.com>
352 * config/tc-arm.c: Include cpu-arm.h.
354 2019-09-21 Alan Modra <amodra@gmail.com>
356 * config/tc-i386.c (md_parse_option): Fix warning on vexwig assignment.
358 2019-09-20 Alan Modra <amodra@gmail.com>
360 * config/tc-tic6x.c (tc_gen_reloc): Correct common symbol check.
362 2018-09-20 Jan Beulich <jbeulich@suse.com>
365 * config/tc-i386.c (process_operands): Adjust handling of
366 PUSH/POP of segment registers.
367 * testsuite/gas/i386/x86-64-opcode.s: Add PUSHq/POPq case with
368 %fs/%gs operands. Add PUSHF/POPF case without suffix.
369 * testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
371 2019-09-19 Matthew Malcomson <matthew.malcomson@arm.com>
373 * NEWS: Add SVE2 and TME entries.
375 2019-09-18 Alan Modra <amodra@gmail.com>
377 * as.c, * as.h, * dw2gencfi.c, * dwarf2dbg.c, * ecoff.c,
378 * read.c, * stabs.c, * subsegs.c, * subsegs.h, * write.c,
379 * config/obj-coff-seh.c, * config/obj-coff.c, * config/obj-ecoff.c,
380 * config/obj-elf.c, * config/obj-macho.c, * config/obj-som.c,
381 * config/tc-aarch64.c, * config/tc-alpha.c, * config/tc-arc.c,
382 * config/tc-arm.c, * config/tc-avr.c, * config/tc-bfin.c,
383 * config/tc-bpf.c, * config/tc-d10v.c, * config/tc-d30v.c,
384 * config/tc-epiphany.c, * config/tc-fr30.c, * config/tc-frv.c,
385 * config/tc-h8300.c, * config/tc-hppa.c, * config/tc-i386.c,
386 * config/tc-ia64.c, * config/tc-ip2k.c, * config/tc-iq2000.c,
387 * config/tc-lm32.c, * config/tc-m32c.c, * config/tc-m32r.c,
388 * config/tc-m68hc11.c, * config/tc-mep.c, * config/tc-microblaze.c,
389 * config/tc-mips.c, * config/tc-mmix.c, * config/tc-mn10200.c,
390 * config/tc-mn10300.c, * config/tc-msp430.c, * config/tc-mt.c,
391 * config/tc-nds32.c, * config/tc-or1k.c, * config/tc-ppc.c,
392 * config/tc-pru.c, * config/tc-rl78.c, * config/tc-rx.c,
393 * config/tc-s12z.c, * config/tc-s390.c, * config/tc-score.c,
394 * config/tc-score7.c, * config/tc-sh.c, * config/tc-sparc.c,
395 * config/tc-spu.c, * config/tc-tic4x.c, * config/tc-tic54x.c,
396 * config/tc-tic6x.c, * config/tc-tilegx.c, * config/tc-tilepro.c,
397 * config/tc-v850.c, * config/tc-visium.c, * config/tc-wasm32.c,
398 * config/tc-xc16x.c, * config/tc-xgate.c, * config/tc-xstormy16.c,
399 * config/tc-xtensa.c, * config/tc-z8k.c: Update throughout for
400 bfd section macro and function changes.
401 * write.c (compress_debug): Use bfd_rename_section.
403 2019-09-18 Alan Modra <amodra@gmail.com>
405 * symbols.c (S_IS_LOCAL): Update bfd_get_section to
408 2019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
410 * Makefile.in: Re-generate.
411 * configure: Re-generate.
412 * doc/Makefile.in: Re-generate.
414 2019-09-17 Maxim Blinov <maxim.blinov@embecosm.com>
416 * config/tc-riscv.c (riscv_multi_subset_supports): Handle
417 insn_class enum rather than subset char string.
418 (riscv_ip): Update call to riscv_multi_subset_supports.
420 2019-09-16 Phil Blundell <pb@pbcl.net>
422 * Makefile.in, configure, doc/Makefile.in: Regenerated.
424 2019-09-10 Nick Clifton <nickc@redhat.com>
427 * testsuite/gas/arm/pr24907.s: New test.
428 * testsuite/gas/arm/pr24907.d: Expected disassembly.
430 2019-09-09 Phil Blundell <pb@pbcl.net>
432 binutils 2.33 branch created.
434 2019-09-05 Alan Modra <amodra@gmail.com>
436 * config/tc-ppc.c (ppc_elf_suffix): Display the relocation
437 operator on GOT reloc warnings/errors.
439 2019-08-27 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
441 * config/tc-arm.c (parse_neon_mov): Add check to accept vector
442 register to both the arguments in VMOV instruction.
443 * testsuite/gas/arm/mve-vmov-1.d: Modify.
444 * testsuite/gas/arm/mve-vmov-1.s: Likewise.
445 * testsuite/gas/arm/mve-vorr.d: Likewise.
447 2019-08-23 Nick Clifton <nickc@redhat.com>
449 * po/sv.po: Updated Swedish translation.
451 2019-08-22 Dennis Zhang <dennis.zhang@arm.com>
453 * config/tc-arm.c: New entries for Cortex-M35P, Cortex-A77,
455 * doc/c-arm.texi: Document new processors.
456 * testsuite/gas/arm/cpu-cortex-a76ae.d: New test.
457 * testsuite/gas/arm/cpu-cortex-a77.d: New test.
458 * testsuite/gas/arm/cpu-cortex-m35p.d: New test.
460 2019-08-22 Bosco GarcÃa <jbgg.gnu@gmail.com>
461 Nick Clifton <nickc@redhat.com>
463 * atof-generic.c (atof_generic): Do not ignore leading zeros if
464 they appear after a decimal point.
465 * testsuite/gas/all/float.s: Extend test to include a number with
466 a leading decimal point followed by several zeroes.
467 * testsuite/gas/i386/fp.s: Likewise.
468 * testsuite/gas/i386/fp.d: Update expected output.
470 2019-08-22 Barnaby Wilks <barnaby.wilks@arm.com>
472 * config/tc-aarch64.c: Add float16 directive and add "Hh" to
473 acceptable float characters.
474 * doc/c-aarch64.texi: Documentation for float16 directive.
475 * testsuite/gas/aarch64/float16-be.d: New test.
476 * testsuite/gas/aarch64/float16-le.d: New test.
477 * testsuite/gas/aarch64/float16.s: New test.
478 * NEWS: Add NEWS entry.
480 2019-08-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
482 * testsuite/gas/aarch64/sysreg-4.d: Update expected disassembly for
483 tfsre0_el1, tfsr_el1, tfsr_el2, tfsr_el3, tfsr_el12 system registers.
485 2019-08-20 Dennis Zhang <dennis.zhang@arm.com>
487 * NEWS: Mention the Arm and AArch64 new processors.
488 * config/tc-aarch64.c: New entries for Cortex-A34, Cortex-A65,
489 Cortex-A77, cortex-A65AE, and Cortex-A76AE.
490 * doc/c-aarch64.texi: Document new CPUs.
491 * testsuite/gas/aarch64/cpu-cortex-a34.d: New test.
492 * testsuite/gas/aarch64/cpu-cortex-a65.d: New test.
493 * testsuite/gas/aarch64/cpu-cortex-a65ae.d: New test.
494 * testsuite/gas/aarch64/cpu-cortex-a76ae.d: New test.
495 * testsuite/gas/aarch64/cpu-cortex-a77.d: New test.
496 * testsuite/gas/aarch64/nop-asm.s: New test.
498 2019-08-19 Faraz Shahbazker <fshahbazker@wavecomp.com>
500 * config/tc-mips.c (fix_bad_misaligned_address): New function.
501 (fix_validate_branch): Call fix_bad_misaligned address_to
502 calculate the target address.
503 (md_apply_fix): Likewise.
504 (md_convert_frag): Update misaligned address calculation to
505 disregard ISA mode bit.
507 2019-08-19 Faraz Shahbazker <fshahbazker@wavecomp.com>
509 * config/tc-mips.c (mips_move_labels): Retain ISA mode bit
510 when moving labels in text segments.
511 (mips_align): Indicate text mode when aligning labels in
513 * gas/testsuite/gas/mips/insn-isa-mode.d: New test.
514 * gas/testsuite/gas/mips/insn-isa-mode.s: New test source.
515 * gas/testsuite/gas/mips/mips.exp: Run the new test.
517 2019-08-19 Barnaby Wilks <Barnaby.Wilks@arm.com>
519 * config/tc-arm.c (md_atof): Add precision check. Formatting.
521 2019-08-15 Nick Clifton <nickc@redhat.com>
523 * po/sv.po: Updated Swedish translation.
525 2019-08-12 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
527 * config/tc-arm.c (enum operand_parse_code): Add the entry OP_I48_I64.
528 (po_imm1_or_imm2_or_fail): Marco to check the immediate is either of
530 (parse_operands): Add case OP_I48_I64.
531 (do_mve_scalar_shift1): Add function to encode the MVE shift
532 instructions with 4 arguments.
533 * testsuite/gas/arm/mve-shift-bad.l: Modify.
534 * testsuite/gas/arm/mve-shift-bad.s: Likewise.
535 * testsuite/gas/arm/mve-shift.d: Likewise.
536 * testsuite/gas/arm/mve-shift.s: Likewise.
538 2019-08-12 Barnaby Wilks <barnaby.wilks@arm.com>
540 * config/tc-arm.c (enum fp_16bit_format): Add enum to represent the 2 float16 encodings.
541 (md_atof): Set precision for float16 type.
542 (arm_is_largest_exponent_ok): Check for whether to encode with the IEEE or alternative
544 (set_fp16_format): Parse a float16_format directive.
545 (arm_parse_fp16_opt): Parse the fp16-format command line option.
546 (aeabi_set_public_attributes): For ELF encode the FP16 format EABI attribute.
547 * config/tc-arm.h (TC_LARGEST_EXPONENT_IS_NORMAL): Macro that expands to
548 arm_is_largest_exponent_ok.
549 (arm_is_largest_exponent_ok): Add prototype for arm_is_largest_exponent_ok function.
550 * doc/c-arm.texi: Add documentation for .float16, .float16_format and -mfp16-format=
551 * testsuite/gas/arm/float16-bad.d: New test.
552 * testsuite/gas/arm/float16-bad.l: New test.
553 * testsuite/gas/arm/float16-bad.s: New test.
554 * testsuite/gas/arm/float16-be.d: New test.
555 * testsuite/gas/arm/float16-format-bad.d: New test.
556 * testsuite/gas/arm/float16-format-bad.l: New test.
557 * testsuite/gas/arm/float16-format-bad.s: New test.
558 * testsuite/gas/arm/float16-format-opt-bad.d: New test.
559 * testsuite/gas/arm/float16-format-opt-bad.l: New test.
560 * testsuite/gas/arm/float16-le.d: New test.
561 * testsuite/gas/arm/float16.s: New test.
562 * testsuite/gas/arm/float16-eabi-alternative-format.d: New test.
563 * testsuite/gas/arm/float16-eabi-ieee-format.d: New test.
564 * testsuite/gas/arm/float16-eabi-no-format.d: New test.
565 * testsuite/gas/arm/float16-eabi.s: New test.
567 2019-08-12 Barnaby Wilks <barnaby.wilks@arm.com>
569 * config/atof-ieee.c (H_PRECISION): Macro for precision of float16
571 (atof_ieee): Set precision and exponent bits for encoding float16
573 (gen_to_words): NaN and Infinity encoding for float16.
574 (ieee_md_atof): Set precision for encoding float16 type.
576 2019-08-12 Alan Modra <amodra@gmail.com>
579 * config/tc-epiphany.c (md_estimate_size_before_relax): Clear
580 extra opcode bytes when changing from a 2-byte to a 4-byte insn.
582 2019-08-09 Jan Beulich <jbeulich@suse.com>
584 * testsuite/gas/i386/ilp32/x86-64-simd-intel.d,
585 testsuite/gas/i386/ilp32/x86-64-simd-suffix.d,
586 testsuite/gas/i386/ilp32/x86-64-simd.d: Redirect to parent dir
588 * testsuite/gas/i386/x86-64-simd-intel.d,
589 testsuite/gas/i386/x86-64-simd-suffix.d,
590 testsuite/gas/i386/x86-64-simd.d: Don't hard-code hex addresses
591 and symbol-relative offsets.
593 2019-08-08 Nick Clifton <nickc@redhat.com>
596 * testsuite/gas/i386/property-1.d: Adjust for new output format
598 * testsuite/gas/i386/property-2.d: Likewise.
599 * testsuite/gas/i386/x86-64-property-1.d: Likewise.
600 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
602 2019-08-08 Yoshinori Sato <ysato@users.sourceforge.jp>
604 * testsuite/gas/h8300/h8300.exp: Fix movfpe and movtpe tests.
605 * testsuite/gas/h8300/misc.s: Likewise.
606 * testsuite/gas/h8300/misch.s: Likewise.
607 * testsuite/gas/h8300/miscs.s: Likewise.
609 2019-08-05 Barnaby Wilks <barnaby.wilks@arm.com>
611 * config/tc-arm.c (do_mve_vqdmlah): Use N_S_32 macro.
612 (do_neon_qrdmlah): Use N_S_32 macro.
613 * testsuite/gas/arm/mve-vqdmlah-bad.d: New test.
614 * testsuite/gas/arm/mve-vqdmlah-bad.l: New test.
615 * testsuite/gas/arm/mve-vqdmlah-bad.s: New test.
616 * testsuite/gas/arm/mve-vqdmlah.d: Remove unsigned instruction tests.
617 * testsuite/gas/arm/mve-vqdmlah.s: Remove unsigned instruction tests.
618 * testsuite/gas/arm/mve-vqdmlash-bad.d: New test.
619 * testsuite/gas/arm/mve-vqdmlash-bad.l: New test.
620 * testsuite/gas/arm/mve-vqdmlash-bad.s: New test.
621 * testsuite/gas/arm/mve-vqdmlash.d: Remove unsigned instruction tests.
622 * testsuite/gas/arm/mve-vqdmlash.s: Remove unsigned instruction tests.
624 2019-07-30 Mel Chen <mel.chen@sifive.com>
626 * testsuite/gas/riscv/alias-csr.s: Add testcase for CSR-access
628 * testsuite/gas/riscv/no-aliases-csr.d: Run testcase alias-csr.s with
631 * testsuite/gas/riscv/alias-csr.d: Run testcase alias-csr.s.
632 * testsuite/gas/riscv/priv-reg.d: Update.
634 2019-07-24 Nick Clifton <nickc@redhat.com>
636 * po/sv.po: Updated Swedish translation.
638 2019-07-24 Claudiu Zissulescu <claziss@synopsys.com>
640 * testsuite/gas/arc/nps400-6.d: Update test.
642 2019-07-24 Alan Modra <amodra@gmail.com>
644 * config/obj-elf.c (obj_elf_section, obj_elf_type): Set has_gnu_osabi.
645 * testsuite/gas/elf/section12a.d: Update xfails.
646 * testsuite/gas/elf/section12b.d: Likewise.
648 2019-07-24 Alan Modra <amodra@gmail.com>
650 * testsuite/gas/elf/section12a.d: xfail visium and cloudabi.
651 * testsuite/gas/elf/section12b.d: Likewise.
652 * testsuite/gas/elf/section13.d: Likewise.
654 2019-07-23 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
656 * testsuite/gas/aarch64/sysreg-4.s: Test gmid_el1 read.
657 * testsuite/gas/aarch64/sysreg-4.d: Update expected output.
658 * testsuite/gas/aarch64/illegal-sysreg-4.l: Likewise.
660 2019-07-23 Alan Modra <amodra@gmail.com>
662 * config/obj-elf.c (obj_elf_change_section): Don't emit a fatal
663 error for non-SHF_ALLOC SHF_GNU_MBIND here.
664 (obj_elf_parse_section_letters): Return SHF_GNU_MBIND in new
666 (obj_elf_section): Adjust obj_elf_parse_section_letters call.
667 Formatting. Set SHF_GNU_MBIND and elf_osabi from gnu_attr.
668 Emit normal error for non-SHF_ALLOC SHF_GNU_MBIND and wrong osabi.
669 (obj_elf_type): Set elf_osabi for ifunc.
670 * testsuite/gas/elf/section12a.d: xfail msp430 and hpux.
671 * testsuite/gas/elf/section12b.d: Likewise.
672 * testsuite/gas/elf/section13.d: Likewise.
673 * testsuite/gas/elf/section13.l: Adjust expected error.
675 2019-07-23 Alan Modra <amodra@gmail.com>
677 * testsuite/gas/elf/section12a.d: Don't skip for rx.
679 2019-07-22 Barnaby Wilks <barnaby.wilks@arm.com>
681 * config/tc-arm.c (do_mve_vqdmladh): Remove check for UNPREDICTABLE.
682 * testsuite/gas/arm/mve-vqdmladh-bad.l: Remove tests.
683 * testsuite/gas/arm/mve-vqdmladh-bad.s: Remove tests.
684 * testsuite/gas/arm/mve-vqdmladh.d: New tests.
685 * testsuite/gas/arm/mve-vqdmladh.s: New tests.
686 * testsuite/gas/arm/mve-vqdmlsdh-bad.l: Remove tests.
687 * testsuite/gas/arm/mve-vqdmlsdh-bad.s: Remove tests.
688 * testsuite/gas/arm/mve-vqdmlsdh.d: New tests.
689 * testsuite/gas/arm/mve-vqdmlsdh.s: New tests.
691 2019-07-19 H.J. Lu <hongjiu.lu@intel.com>
693 * testsuite/gas/i386/noextreg.d: Pass -O0 to assembler.
695 2019-07-19 Jose E. Marchesi <jose.marchesi@oracle.com>
697 * testsuite/gas/bpf/alu.d: Use %r6 instead of %ctx.
698 * testsuite/gas/bpf/lddw-be.d: Likewise.
699 * testsuite/gas/bpf/lddw.d: Likewise.
700 * testsuite/gas/bpf/alu-be.d: Likewise.
701 * testsuite/gas/bpf/alu32.d: Likewise.
703 2019-07-19 Jose E. Marchesi <jose.marchesi@oracle.com>
705 * config/tc-bpf.c (pe_lcomm_internal): Adapted from tc-i386.c.
706 (pe_lcomm): Likewise.
707 (md_pseudo_table): Use pe_lcomm to implement .lcomm.
709 2019-07-19 Richard Sandiford <richard.sandiford@arm.com>
711 * doc/c-aarch64.texi: Remame the +bitperm extension to +sve2-bitperm.
712 * config/tc-aarch64.c (aarch64_features): Likewise.
713 * testsuite/gas/aarch64/illegal-sve2-aes.d: Update accordingly.
714 * testsuite/gas/aarch64/illegal-sve2-sha3.d: Likewise.
715 * testsuite/gas/aarch64/illegal-sve2-sm4.d: Likewise.
716 * testsuite/gas/aarch64/illegal-sve2.d: Likewise.
717 * testsuite/gas/aarch64/sve2.d: Likewise.
719 2019-07-19 Alan Modra <amodra@gmail.com>
721 * config/tc-ppc.c (ppc_elf_suffix): Map "tls@pcrel", "got@tlsgd@pcrel",
722 "got@tlsld@pcrel", "got@tprel@pcrel", and "got@dtprel@pcrel".
723 (fixup_size, md_assemble): Handle pcrel tls relocs.
724 (ppc_force_relocation, ppc_fix_adjustable): Likewise.
725 (md_apply_fix, tc_gen_reloc): Likewise.
727 2019-07-17 Jose E. Marchesi <jose.marchesi@oracle.com>
729 * config/tc-bpf.c: Make .lcomm to get a third argument with the
732 2019-07-17 Jose E. Marchesi <jose.marchesi@oracle.com>
734 * config/tc-bpf.c (md_pseudo_table): .half, .word and .dword.
736 * testsuite/gas/bpf/data.s: New file.
737 * testsuite/gas/bpf/data.d: Likewise.
738 * testsuite/gas/bpf/data-be.d: Likewise.
739 * testsuite/gas/bpf/bpf.exp: Run data and data-be.
740 * doc/c-bpf.texi (BPF Directives): New section.
742 2019-07-17 Jan Beulich <jbeulich@suse.com>
744 * config/tc-i386.c (check_hle, md_assemble, check_VecOperands,
745 match_template, check_string, build_modrm_byte): Replace
746 operand_type_check(..., anymem) by Operand_Mem ones.
747 (process_operands): Also copy i.flags[] when copying other
750 2019-07-16 Jan Beulich <jbeulich@suse.com>
752 * config/tc-i386.c (match_template): Adjust regmem reference.
753 Adjust comment and update regmem when swapping operands.
754 (build_modrm_byte): Drop clearing of regmem and stale part of
755 comment. Correct comment. Adjust regmem reference.
757 2019-07-16 Jan Beulich <jbeulich@suse.com>
759 * config/tc-i386.c (type_names): Replace SReg entries.
760 (pi, check_byte_reg, build_modrm_byte, i386_att_operand,
761 parse_real_register): Switch to using sreg field.
762 (process_operands): Likewise. Extend handling of PUSH/POP of
763 segment registers. Drop dead setting of REX_B.
764 * config/tc-i386-intel.c (i386_intel_simplify_register,
765 i386_intel_operand): Switch to using sreg field.
766 * testsuite/gas/i386/x86-64-opcode.s: Add PUSH/POP of %fs/%gs.
767 * testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
768 * testsuite/gas/i386/ilp32/x86-64-opcode.d: Use parent dir
771 2019-07-15 Jose E. Marchesi <jose.marchesi@oracle.com>
773 * testsuite/gas/bpf/mem.s: ldabs instructions do not take a `src'
774 register as an argument.
775 * testsuite/gas/bpf/mem.d: Updated accordingly.
776 * testsuite/gas/bpf/mem-be.d: Likewise.
777 * doc/c-bpf.texi (BPF Opcodes): Update to reflect the correct
778 explicit arguments to ldabs and ldind instructions.
780 2019-07-14 Jose E. Marchesi <jose.marchesi@oracle.com>
782 * testsuite/gas/bpf/mem.s: Do not use explicit arguments for
783 ldabs and ldind instructions.
784 * testsuite/gas/bpf/mem.d: Updated accordingly.
785 * testsuite/gas/bpf/mem-be.d: Likewise.
787 2019-07-09 Alan Modra <amodra@gmail.com>
789 * config/obj-elf.c (elf_frob_symbol): Remove mips hacks.
790 * config/tc-mips.h (tc_frob_symbol): Define.
791 (mips_frob_symbol): Declare.
792 * config/tc-mips.c (s_mips_globl): Don't set BSF_OBJECT for irix.
793 (mips_frob_symbol): Fudge symbols for irix here.
794 * testsuite/gas/elf/type-2.e: Allow random target symbols.
796 2019-07-05 Kito Cheng <kito.cheng@sifive.com>
798 * doc/c-riscv.texi (Instruction Formats): Add r4 type.
799 * testsuite/gas/riscv/insn.d: Add testcase for r4 type.
800 * testsuite/gas/riscv/insn.s: Ditto.
802 * doc/c-riscv.texi (Instruction Formats): Add b and j type.
803 * testsuite/gas/riscv/insn.d: Add test case for b and j type.
804 * testsuite/gas/riscv/insn.s: Ditto.
806 * testsuite/gas/riscv/insn.s: Correct instruction type for load
809 * testsuite/gas/riscv/insn.d: Using regular expression to match
812 * doc/c-riscv.texi (Instruction Formats): Fix encoding table for SB
815 2019-07-04 Jan Beulich <jbeulich@suse.com>
817 * config/tc-i386.c (md_parse_option): Don't blindly accept all
819 (md_show_usage): Correctly name the ignored -Q option flavors.
821 2019-07-04 Jan Beulich <jbeulich@suse.com>
823 * config/obj-elf.c (obj_elf_type): Check for conflicts between
825 * config/tc-hppa.h (md_elf_symbol_type_change): New.
826 * doc/as.texi: Mention warning behavior for the ELF flavor of
828 * testsuite/gas/elf/type-2.e, testsuite/gas/elf/type-2.l,
829 testsuite/gas/elf/type-2.s: New.
830 * testsuite/gas/elf/elf.exp: Run new test.
832 2019-07-03 Nick Clifton <nickc@redhat.com>
834 * testsuite/gas/aarch64/codealign.d: Update to work with a
835 toolchain configured to generate build notes.
836 * testsuite/gas/aarch64/codealign_1.d: Likewise.
837 * testsuite/gas/aarch64/dwarf.d: Likewise.
838 * testsuite/gas/aarch64/mapmisc.d: Likewise.
839 * testsuite/gas/aarch64/mapping.d: Likewise.
840 * testsuite/gas/aarch64/mapping2.d: Likewise.
841 * testsuite/gas/aarch64/mapping3.d: Likewise.
842 * testsuite/gas/aarch64/mapping4.d: Likewise.
843 * testsuite/gas/aarch64/mapping_5.d: Likewise.
844 * testsuite/gas/aarch64/mapping_6.d: Likewise.
845 * testsuite/gas/aarch64/sve-movprfx_1.d: Likewise.
846 * testsuite/gas/aarch64/sve-movprfx_10.d: Likewise.
847 * testsuite/gas/aarch64/sve-movprfx_11.d: Likewise.
848 * testsuite/gas/aarch64/sve-movprfx_12.d: Likewise.
849 * testsuite/gas/aarch64/sve-movprfx_13.d: Likewise.
850 * testsuite/gas/aarch64/sve-movprfx_14.d: Likewise.
851 * testsuite/gas/aarch64/sve-movprfx_15.d: Likewise.
852 * testsuite/gas/aarch64/sve-movprfx_16.d: Likewise.
853 * testsuite/gas/aarch64/sve-movprfx_17.d: Likewise.
854 * testsuite/gas/aarch64/sve-movprfx_18.d: Likewise.
855 * testsuite/gas/aarch64/sve-movprfx_19.d: Likewise.
856 * testsuite/gas/aarch64/sve-movprfx_2.d: Likewise.
857 * testsuite/gas/aarch64/sve-movprfx_20.d: Likewise.
858 * testsuite/gas/aarch64/sve-movprfx_21.d: Likewise.
859 * testsuite/gas/aarch64/sve-movprfx_22.d: Likewise.
860 * testsuite/gas/aarch64/sve-movprfx_23.d: Likewise.
861 * testsuite/gas/aarch64/sve-movprfx_24.d: Likewise.
862 * testsuite/gas/aarch64/sve-movprfx_25.d: Likewise.
863 * testsuite/gas/aarch64/sve-movprfx_26.d: Likewise.
864 * testsuite/gas/aarch64/sve-movprfx_27.d: Likewise.
865 * testsuite/gas/aarch64/sve-movprfx_3.d: Likewise.
866 * testsuite/gas/aarch64/sve-movprfx_4.d: Likewise.
867 * testsuite/gas/aarch64/sve-movprfx_5.d: Likewise.
868 * testsuite/gas/aarch64/sve-movprfx_6.d: Likewise.
869 * testsuite/gas/aarch64/sve-movprfx_7.d: Likewise.
870 * testsuite/gas/aarch64/sve-movprfx_8.d: Likewise.
871 * testsuite/gas/aarch64/sve-movprfx_9.d: Likewise.
872 * testsuite/gas/aarch64/symbol-variant_pcs-1.d: Likewise.
873 * testsuite/gas/aarch64/symbol-variant_pcs-2.d: Likewise.
874 * testsuite/gas/aarch64/symbol-variant_pcs-3.d: Likewise.
875 * testsuite/gas/all/assign.d: Likewise.
876 * testsuite/gas/all/none.d: Likewise.
877 * testsuite/gas/all/weakref1.d: Likewise.
878 * testsuite/gas/arm/got_prel.d: Likewise.
879 * testsuite/gas/arm/local_function.d: Likewise.
880 * testsuite/gas/arm/mapdir.d: Likewise.
881 * testsuite/gas/arm/mapmisc.d: Likewise.
882 * testsuite/gas/arm/mapping2.d: Likewise.
883 * testsuite/gas/arm/mapping3.d: Likewise.
884 * testsuite/gas/arm/mapping4.d: Likewise.
885 * testsuite/gas/arm/mapsecs.d: Likewise.
886 * testsuite/gas/arm/mapshort-eabi.d: Likewise.
887 * testsuite/gas/arm/thumbrel.d: Likewise.
888 * testsuite/gas/arm/unwind.d: Likewise.
889 * testsuite/gas/cfi/cfi-label.d: Likewise.
890 * testsuite/gas/elf/elf.exp: Likewise.
891 * testsuite/gas/i386/bss.d: Likewise.
892 * testsuite/gas/i386/ifunc-3.d: Likewise.
893 * testsuite/gas/i386/ilp32/mixed-mode-reloc64.d: Likewise.
894 * testsuite/gas/i386/ilp32/quad.d: Likewise.
895 * testsuite/gas/i386/ilp32/reloc64.d: Likewise.
896 * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
897 * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
898 * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
899 * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
900 * testsuite/gas/i386/mixed-mode-reloc32.d: Likewise.
901 * testsuite/gas/i386/mixed-mode-reloc64.d: Likewise.
902 * testsuite/gas/i386/nop-6.d: Likewise.
903 * testsuite/gas/i386/property-1.d: Likewise.
904 * testsuite/gas/i386/property-2.d: Likewise.
905 * testsuite/gas/i386/relax.d: Likewise.
906 * testsuite/gas/i386/reloc64.d: Likewise.
907 * testsuite/gas/i386/size-1.d: Likewise.
908 * testsuite/gas/i386/size-3.d: Likewise.
909 * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
910 * testsuite/gas/i386/x86-64-property-1.d: Likewise.
911 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
912 * testsuite/gas/i386/x86-64-size-1.d: Likewise.
913 * testsuite/gas/i386/x86-64-size-3.d: Likewise.
914 * testsuite/gas/i386/x86-64-size-5.d: Likewise.
915 * testsuite/gas/i386/x86-64-unwind.d: Likewise.
916 * testsuite/gas/macros/irp.d: Likewise.
917 * testsuite/gas/macros/repeat.d: Likewise.
918 * testsuite/gas/macros/rept.d: Likewise.
919 * testsuite/gas/macros/test2.d: Likewise.
920 * testsuite/gas/macros/test3.d: Likewise.
921 * testsuite/gas/macros/vararg.d: Likewise.
922 * testsuite/gas/ppc/astest2.d: Likewise.
923 * testsuite/gas/ppc/astest2_64.d: Likewise.
924 * testsuite/gas/ppc/astest64.d: Likewise.
925 * testsuite/gas/ppc/power4.d: Likewise.
926 * testsuite/gas/ppc/test1elf64.d: Likewise.
928 2019-07-02 Barnaby Wilks <barnaby.wilks@arm.com>
930 * config/tc-aarch64.c (parse_operands): Add error check.
931 * testsuite/gas/aarch64/diagnostic.l: New test.
932 * testsuite/gas/aarch64/diagnostic.s: New test.
933 * testsuite/gas/aarch64/illegal.l: New tests.
934 * testsuite/gas/aarch64/illegal.s: New tests.
936 2019-07-02 Richard Sandiford <richard.sandiford@arm.com>
938 * testsuite/gas/aarch64/sve-movprfx_27.s,
939 * testsuite/gas/aarch64/sve-movprfx_27.d: New test.
941 2019-07-02 Richard Sandiford <richard.sandiford@arm.com>
943 * testsuite/gas/aarch64/sve-movprfx_26.s: Also test FCVTZS, FCVTZU,
944 SCVTF, UCVTF, LSR and ASR.
945 * testsuite/gas/aarch64/sve-movprfx_26.d: Update accordingly.
946 * testsuite/gas/aarch64/sve-movprfx_26.l: Likewise.
948 2019-07-02 Richard Sandiford <richard.sandiford@arm.com>
950 * testsuite/gas/aarch64/sve-movprfx_25.s: Allow CPY Z1.D.P1/M,X1
951 to be prefixed by MOVPRFX.
952 * testsuite/gas/aarch64/sve-movprfx_25.d: Update accordingly.
953 * testsuite/gas/aarch64/sve-movprfx_25.l: Likewise.
955 2019-07-01 Nick Clifton <nickc@redhat.com>
958 * write.c (create_note_reloc): Add desc2_offset parameter. Change
959 name of offset parameter to note_offset. Only use desc2_offset
960 when placing addend into REL reloc's address space.
961 (maybe_generate_build_notes): Update parameters passed to
964 2019-07-01 Matthew Malcomson <matthew.malcomson@arm.com>
966 * testsuite/gas/aarch64/illegal-sve2-aes.d: Update tests.
967 * testsuite/gas/aarch64/illegal-sve2.l: Update tests.
968 * doc/c-aarch64.texi: Add special note of pmull{t,b}
969 instructions under the sve2-aes architecture extension.
970 * testsuite/gas/aarch64/illegal-sve2.s: Add small size
971 pmull{t,b} instructions.
972 * testsuite/gas/aarch64/sve2.d: Add small size pmull{t,b}
974 * testsuite/gas/aarch64/sve2.s: Add small size pmull{t,b}
977 2019-07-01 Nick Clifton <nickc@redhat.com>
980 * doc/c-i386.texi (i386-Directives): Add a description of the
983 2019-07-01 Nick Clifton <nickc@redhat.com>
986 * doc/as.texi (Align): Add missing word to description of
990 2019-06-28 Nick Clifton <nickc@redhat.com>
993 * doc/as.texi (Zero): Fix spelling typo.
995 2019-07-01 Jan Beulich <jbeulich@suse.com>
997 * config/tc-i386.c (vec_imm4): Delete.
998 (VEX_check_operands): Replace Vec_Imm4 check by CpuXOP with five
999 operands one. Clear Imm<N> by different means.
1000 (build_modrm_byte): Adjust comment. Remove dead code. Add and
1003 2019-07-01 Jan Beulich <jbeulich@suse.com>
1005 * config/tc-i386.c (output_insn): Adjust recognition of xFENCE
1006 insns. Move PadLock special case of prefix emission to 3-byte
1007 long base opcode handling.
1008 (i386_index_check): Check for CpuPadLock instead of ImmExt.
1010 2019-07-01 Jan Beulich <jbeulich@suse.com>
1012 * config/tc-i386.c (optimize_encoding): Handle AND / OR with
1013 both operands being the same register.
1014 * doc/c-i386.texi: Update -O2 documentation.
1015 * testsuite/gas/i386/optimize-2.s,
1016 testsuite/gas/i386/x86-64-optimize-3.s: Add cases of AND / OR
1017 with both operands being the same register.
1018 * testsuite/gas/i386/optimize-2.d,
1019 testsuite/gas/i386/x86-64-optimize-3.d: Adjust expectations.
1020 * testsuite/gas/i386/optimize-2b.d,
1021 testsuite/gas/i386/x86-64-optimize-3b.d: New.
1022 * testsuite/gas/i386/i386.exp: Run new test.
1024 2019-07-01 Jan Beulich <jbeulich@suse.com>
1026 * config/tc-i386.c (commutative): New.
1027 (build_vex_prefix): Handle commutative case.
1028 (optimize_encoding): Set commutative flag when appropriate.
1029 * doc/c-i386.texi: Update -O2 documentation.
1030 * testsuite/gas/i386/ilp32/x86-64-sse2avx.d: Re-use parent dir
1032 * testsuite/gas/i386/x86-64-sse2avx.s: Add tests with high
1033 numbered source operands.
1034 * testsuite/gas/i386/x86-64-optimize-2.d,
1035 testsuite/gas/i386/x86-64-optimize-2b.d,
1036 testsuite/gas/i386/x86-64-optimize-3.d,
1037 testsuite/gas/i386/x86-64-optimize-5.d,
1038 testsuite/gas/i386/x86-64-optimize-6.d,
1039 testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
1040 * testsuite/gas/i386/x86-64-avx-swap-2.d,
1041 testsuite/gas/i386/x86-64-avx-swap-2.s: New.
1042 * testsuite/gas/i386/i386.exp: Run new test.
1044 2019-07-01 Jan Beulich <jbeulich@suse.com>
1046 * config/tc-i386.c (is_evex_encoding): Don't check for SAE.
1047 (check_VecOperands): Simplify static rounding / SAE checking.
1049 2019-07-01 Jan Beulich <jbeulich@suse.com>
1051 * config/tc-i386.c (optimize_encoding): Make j unsigned. Handle
1052 vpand{d,q}, vpandn{d,q}, vpor{d,q}, and vpxor{d,q}. Also check/
1053 clear broadcast. Eliminate a loop.
1054 * doc/c-i386.texi: Update -O1 documentation.
1055 * testsuite/gas/i386/optimize-1.s,
1056 testsuite/gas/i386/optimize-2.s,
1057 testsuite/gas/i386/optimize-3.s,
1058 testsuite/gas/i386/optimize-5.s,
1059 testsuite/gas/i386/x86-64-optimize-2.s,
1060 testsuite/gas/i386/x86-64-optimize-3.s,
1061 testsuite/gas/i386/x86-64-optimize-4.s,
1062 testsuite/gas/i386/x86-64-optimize-6.s: Add vpand{d,q},
1063 vpandn{d,q}, vpor{d,q}, and vpxor{d,q} cases.
1064 testsuite/gas/i386/optimize-1.d,
1065 testsuite/gas/i386/optimize-1a.d,
1066 testsuite/gas/i386/optimize-2.d,
1067 testsuite/gas/i386/optimize-3.d,
1068 testsuite/gas/i386/optimize-4.d,
1069 testsuite/gas/i386/optimize-5.d,
1070 testsuite/gas/i386/x86-64-optimize-2.d,
1071 testsuite/gas/i386/x86-64-optimize-2a.d,
1072 testsuite/gas/i386/x86-64-optimize-2b.d,
1073 testsuite/gas/i386/x86-64-optimize-3.d,
1074 testsuite/gas/i386/x86-64-optimize-4.d,
1075 testsuite/gas/i386/x86-64-optimize-5.d,
1076 testsuite/gas/i386/x86-64-optimize-6.d: Adjust expectations.
1078 2019-07-01 Jan Beulich <jbeulich@suse.com>
1080 * testsuite/gas/i386/avx512f_vpclmulqdq.s,
1081 testsuite/gas/i386/avx512vl_vpclmulqdq.s,
1082 testsuite/gas/i386/vpclmulqdq.s,
1083 testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.s,
1084 testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.s: Add pseudo ops.
1085 * testsuite/gas/i386/x86-64-vpclmulqdq.s: Likewise. Don't use
1086 high 16 [xy]mm registers.
1087 * testsuite/gas/i386/avx512f_vpclmulqdq.d,
1088 testsuite/gas/i386/avx512f_vpclmulqdq-intel.d,
1089 testsuite/gas/i386/avx512vl_vpclmulqdq.d,
1090 testsuite/gas/i386/avx512vl_vpclmulqdq-intel.d,
1091 testsuite/gas/i386/vpclmulqdq.d,
1092 testsuite/gas/i386/vpclmulqdq-intel.d,
1093 testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.d,
1094 testsuite/gas/i386/x86-64-avx512f_vpclmulqdq-intel.d,
1095 testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.d,
1096 testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq-intel.d,
1097 testsuite/gas/i386/x86-64-vpclmulqdq.d,
1098 testsuite/gas/i386/x86-64-vpclmulqdq-intel.d: Adjust
1101 2019-07-01 Jan Beulich <jbeulich@suse.com>
1103 * tc-i386.c (output_disp, output_imm): Use encoding_length.
1105 2019-07-01 Jan Beulich <jbeulich@suse.com>
1107 * tc-i386.c (encoding_length): New.
1108 (output_insn): Use it.
1109 * testsuite/gas/i386/oversized16.l,
1110 testsuite/gas/i386/oversized16.s,
1111 testsuite/gas/i386/oversized64.l,
1112 testsuite/gas/i386/oversized64.s: New.
1113 * testsuite/gas/i386/i386.exp: Run new tests.
1115 2019-06-27 H.J. Lu <hongjiu.lu@intel.com>
1118 * testsuite/gas/i386/disassem.s: Add test for vgatherpf0dps
1119 with invalid vector length.
1120 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1121 * testsuite/gas/i386/disassem.d: Updated.
1122 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1124 2019-06-27 Barnaby Wilk s<barnaby.wilks@arm.com>
1126 * config/tc-arm.c (do_smc): Add range check for immediate operand.
1127 (do_t_smc): Add range check for immediate operand. Remove
1128 obsolete immediate encoding.
1129 (md_apply_fix): Fix range check. Remove obsolete immediate encoding.
1130 * testsuite/gas/arm/arch6zk.d: Fix test.
1131 * testsuite/gas/arm/arch6zk.s: Fix test.
1132 * testsuite/gas/arm/smc-bad.d: New test.
1133 * testsuite/gas/arm/smc-bad.l: New test.
1134 * testsuite/gas/arm/smc-bad.s: New test.
1135 * testsuite/gas/arm/thumb32.d: Fix test.
1136 * testsuite/gas/arm/thumb32.s: Fix test.
1138 2019-06-27 Jan Beulich <jbeulich@suse.com>
1140 config/tc-i386.c (md_assemble): Check for protected mode
1141 incapable processor before encoding VEX and alike insns.
1142 * testsuite/gas/i386/inval-16.s: For 80186 architecture.
1143 * testsuite/gas/i386/inval-16.l: Adjust expectations.
1144 * testsuite/gas/i386/avx-16bit.d,
1145 testsuite/gas/i386/avx-16bit.s,
1146 testsuite/gas/i386/avx512f-16bit.d,
1147 testsuite/gas/i386/avx512f-16bit.s,
1148 testsuite/gas/i386/bmi-16bit.d,
1149 testsuite/gas/i386/bmi-16bit.s,
1150 testsuite/gas/i386/bmi2-16bit.d,
1151 testsuite/gas/i386/bmi2-16bit.s,
1152 testsuite/gas/i386/lwp-16bit.d,
1153 testsuite/gas/i386/lwp-16bit.s: New
1154 testsuite/gas/i386/i386.exp: Run new tests.
1156 2019-06-26 Jim Wilson <jimw@sifive.com>
1158 * testsuite/gas/xstormy16/allinsn.sh: Change first line to
1159 #!/bin/bash and make it executable.
1160 * testsuite/gas/xstormy16/gcc.sh: Likewise.
1162 2019-06-26 Lili Cui <lili.cui@intel.com>
1164 * doc/c-i386.texi: Document x/y/z instruction sufffixes in AT&T
1165 syntax and xmmword/ymmword/zmmword/fword/tbyte/oword ptr in
1168 2019-06-25 Faraz Shahbazker <fshahbazker@wavecomp.com>
1170 * config/tc-mips.c (macro) <M_LI>: Re-order MTHC1 with
1171 respect to MTC1 and use $0 for either part where possible.
1172 * testsuite/gas/mips/li-d.s: Add test cases for non-zero
1173 words in double precision constants.
1174 * testsuite/gas/mips/li-d.d: Update reference output.
1175 * testsuite/gas/mips/micromips@isa-override-1.d: Likewise.
1176 * testsuite/gas/mips/mips32r2@isa-override-1.d: Likewise.
1177 * testsuite/gas/mips/mips64r2@isa-override-1.d: Likewise.
1179 2019-06-25 Jan Beulich <jbeulich@suse.com>
1181 * tc-i386.c (acc32, acc64): Delete.
1182 (pi): Make first parameter pinter-to-const.
1183 (type_names): Remove Acc. Add acc8, acc16, acc32, and acc64.
1184 (pt): Use operand_type_equal().
1185 (match_template): Replace use of acc32.
1186 (process_suffix): Replace use of acc64.
1188 2019-06-25 Jan Beulich <jbeulich@suse.com>
1190 * doc/c-i386.texi: Mark -mavxscalar= and -mvexwig as dangrous to
1193 2019-06-25 Jan Beulich <jbeulich@suse.com>
1195 * tc-i386.c (process_suffix): Use is_any_vex_encoding().
1197 2019-06-25 Jan Beulich <jbeulich@suse.com>
1199 * testsuite/gas/i386/sse2-16bit.d,
1200 testsuite/gas/i386/sse2-16bit.s: New.
1201 testsuite/gas/i386/i386.exp: Run new test.
1203 2019-06-25 Jan Beulich <jbeulich@suse.com>
1205 * config/tc-i386.c (optimize_encoding): Also handle ANDQ with
1206 immediatie fitting in 7 bits.
1207 * testsuite/gas/i386/x86-64-optimize-1.s: Add ANDQ cases with
1208 7- and 8-bit immediates.
1209 * testsuite/gas/i386/x86-64-optimize-1.d: Adjust expectations.
1211 2019-06-25 Jan Beulich <jbeulich@suse.com>
1213 * testsuite/gas/i386/xmmword.s: Add cvtps2pi and cvttps2pi
1215 * testsuite/gas/i386/xmmword.l: Adjust expectations.
1217 2019-06-25 Alan Modra <amodra@gmail.com>
1219 * config/tc-ppc.c (ppc_handle_align): Add parentheses.
1221 2019-06-25 Alan Modra <amodra@gmail.com>
1223 * config/tc-ppc.h (ppc_nop_select): Declare.
1224 (NOP_OPCODE): Define.
1225 * config/tc-ppc.c (ppc_elf_end, ppc_xcoff_end): Zero ppc_cpu.
1226 (ppc_nop_encoding_for_rs_align_code): New enum.
1227 (ppc_nop_select): New function.
1228 (ppc_handle_align): Don't use ppc_cpu here. Get nop type from frag.
1229 * testsuite/gas/ppc/groupnop.d,
1230 * testsuite/gas/ppc/groupnop.s: New test.
1231 * testsuite/gas/ppc/ppc.exp: Run it.
1233 2019-06-19 H.J. Lu <hongjiu.lu@intel.com>
1236 * testsuite/gas/i386/disassem.s: Add test for vbroadcasti32x8
1237 with invalid vector length.
1238 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1239 * testsuite/gas/i386/disassem.d: Updated.
1240 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1242 2019-06-17 H.J. Lu <hongjiu.lu@intel.com>
1245 * testsuite/gas/i386/disassem.s: Add test for vshuff32x4 with
1246 invalid vector length.
1247 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1248 * testsuite/gas/i386/disassem.d: Updated.
1249 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1251 2019-06-14 Alan Modra <amodra@gmail.com>
1253 * Makefile.in: Regenerate.
1254 * configure: Regenerate.
1255 * doc/Makefile.in: Regenerate.
1257 2019-06-12 Peter Bergner <bergner@linux.ibm.com>
1259 * testsuite/gas/ppc/power9.d: Delete ldmx tests.
1260 * testsuite/gas/ppc/power9.s: Likewise.
1262 2019-06-06 Lili Cui <lili.cui@intel.com>
1264 * config/tc-i386.c (cpu_arch): Add .enqcmd.
1265 (cpu_noarch): Add noenqcmd.
1266 * doc/c-i386.texi: Document noenqcmd.
1268 2019-06-05 H.J. Lu <hongjiu.lu@intel.com>
1271 * testsuite/gas/i386/disassem.s: Add tests for invalid vector
1272 lengths for EVEX vextractfXX and vinsertfXX.
1273 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1274 * testsuite/gas/i386/disassem.d: Updated.
1275 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1277 2019-06-04 H.J. Lu <hongjiu.lu@intel.com>
1280 * testsuite/gas/i386/disassem.s: Add tests for reserved VEX.vvvv
1282 * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1283 * testsuite/gas/i386/disassem.d: Updated.
1284 * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1286 2019-06-04 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1287 Lili Cui <lili.cui@intel.com>
1289 * config/tc-i386.c (cpu_arch): Add .avx512_vp2intersect.
1290 (cpu_noarch): Likewise.
1291 * doc/c-i386.texi: Document avx512_vp2intersect.
1292 * testsuite/gas/i386/i386.exp: Run vp2intersect tests.
1293 * testsuite/gas/i386/vp2intersect-intel.d: New test.
1294 * testsuite/gas/i386/vp2intersect.d: Likewise.
1295 * testsuite/gas/i386/vp2intersect.s: Likewise.
1296 * testsuite/gas/i386/vp2intersect-inval-bcast.l: Likewise.
1297 * testsuite/gas/i386/vp2intersect-inval-bcast.s: Likewise.
1298 * testsuite/gas/i386/x86-64-vp2intersect-intel.d: Likewise.
1299 * testsuite/gas/i386/x86-64-vp2intersect.d: Likewise.
1300 * testsuite/gas/i386/x86-64-vp2intersect.s: Likewise.
1301 * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.l: Likewise.
1302 * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.s: Likewise.
1304 2019-06-04 Xuepeng Guo <xuepeng.guo@intel.com>
1305 Lili Cui <lili.cui@intel.com>
1307 * doc/c-i386.texi: Document enqcmd.
1308 * testsuite/gas/i386/enqcmd-intel.d: New file.
1309 * testsuite/gas/i386/enqcmd-inval.l: Likewise.
1310 * testsuite/gas/i386/enqcmd-inval.s: Likewise.
1311 * testsuite/gas/i386/enqcmd.d: Likewise.
1312 * testsuite/gas/i386/enqcmd.s: Likewise.
1313 * testsuite/gas/i386/x86-64-enqcmd-intel.d: Likewise.
1314 * testsuite/gas/i386/x86-64-enqcmd-inval.l: Likewise.
1315 * testsuite/gas/i386/x86-64-enqcmd-inval.s: Likewise.
1316 * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
1317 * testsuite/gas/i386/x86-64-enqcmd.s: Likewise.
1318 * testsuite/gas/i386/i386.exp: Run enqcmd-intel, enqcmd-inval,
1319 enqcmd, x86-64-enqcmd-intel, x86-64-enqcmd-inval,
1322 2019-05-30 Jim Wilson <jimw@sifive.com>
1324 * config/tc-riscv.c (riscv_ip) <'u'>: Move O_constant check inside if
1325 statement. Delete O_symbol and O_constant check after if statement.
1326 * testsuite/gas/riscv/auipc-parsing.s: Test lui with missing %hi.
1327 * testsuite/gas/riscv/auipc-parsing.l: Update.
1329 2019-05-28 H.J. Lu <hongjiu.lu@intel.com>
1332 * testsuite/gas/i386/inval-avx512f.s: Add tests for AVX512_BF16
1333 instructions with invalid broadcast.
1334 * testsuite/gas/i386/x86-64-inval-avx512f.s: Likewise.
1335 * testsuite/gas/i386/inval-avx512f.l: Updated.
1336 * testsuite/gas/i386/x86-64-inval-avx512f.l: Likewise.
1338 2019-05-27 Alan Modra <amodra@gmail.com>
1340 * config/tc-ppc.c (is_ppc64_target): New function.
1341 (md_show_usage): Split up usage message. Don't show -a64 when
1343 testsuite/gas/ppc/ppc.exp (supports_ppc64): New.
1344 (prefix-reloc): Only run for ppc64.
1346 2019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
1348 * config/tc-aarch64.c (aarch64_elf_copy_symbol_attributes): Define.
1349 * config/tc-aarch64.h (aarch64_elf_copy_symbol_attributes): Declare.
1350 (OBJ_COPY_SYMBOL_ATTRIBUTES): Define.
1351 * testsuite/gas/aarch64/symbol-variant_pcs-3.d: New test.
1352 * testsuite/gas/aarch64/symbol-variant_pcs-3.s: New test.
1354 2019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
1356 * config/tc-aarch64.c (s_variant_pcs): New function.
1357 * doc/c-aarch64.texi: Document .variant_pcs.
1358 * testsuite/gas/aarch64/symbol-variant_pcs-1.d: New test.
1359 * testsuite/gas/aarch64/symbol-variant_pcs-1.s: New test.
1360 * testsuite/gas/aarch64/symbol-variant_pcs-2.d: New test.
1361 * testsuite/gas/aarch64/symbol-variant_pcs-2.s: New test.
1363 2019-05-24 Alan Modra <amodra@gmail.com>
1365 * po/POTFILES.in: Regenerate.
1367 2019-05-24 Alan Modra <amodra@gmail.com>
1369 * config/tc-ppc.c (ppc_elf_suffix): Support @pcrel, @got@pcrel,
1370 @plt@pcrel, @higher34, @highera34, @highest34, and @highesta34.
1371 (fixup_size): Handle new powerxx relocs.
1372 (md_assemble): Warn for @pcrel on non-prefix insns.
1373 Accept @l, @h and @ha on prefix insns, and infer reloc without
1374 any @ suffix. Translate powerxx relocs to suit DQ and DS field
1375 instructions. Include operand tests as well as opcode test to
1376 translate BFD_RELOC_HI16_S to BFD_RELOC_PPC_16DX_HA.
1377 (ppc_fix_adjustable): Return false for pcrel GOT and PLT relocs.
1378 (md_apply_fix): Handle new powerxx relocs.
1379 * config/tc-ppc.h (TC_FORCE_RELOCATION_SUB_LOCAL): Accept
1380 BFD_RELOC_PPC64_ADDR16_HIGHER34, BFD_RELOC_PPC64_ADDR16_HIGHERA34,
1381 BFD_RELOC_PPC64_ADDR16_HIGHEST34, BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
1382 BFD_RELOC_PPC64_D34, and BFD_RELOC_PPC64_D28.
1383 * testsuite/gas/ppc/prefix-reloc.d,
1384 * testsuite/gas/ppc/prefix-reloc.s: New test.
1385 * testsuite/gas/ppc/ppc.exp: Run it.
1387 2019-05-24 Peter Bergner <bergner@linux.ibm.com>
1388 Alan Modra <amodra@gmail.com>
1390 * config/tc-ppc.c (ppc_insert_operand): Only sign extend fields that
1391 are 32-bits or smaller.
1392 * messages.c (as_internal_value_out_of_range): Do not truncate
1393 variables and use BFD_VMA_FMT to print them.
1394 * testsuite/gas/ppc/prefix-pcrel.s,
1395 * testsuite/gas/ppc/prefix-pcrel.d: New test.
1396 * testsuite/gas/ppc/ppc.exp: Run it.
1398 2019-05-24 Peter Bergner <bergner@linux.ibm.com>
1399 Alan Modra <amodra@gmail.com>
1401 * config/tc-ppc.c (ppc_setup_opcodes): Handle prefix_opcodes.
1402 (struct insn_label_list): New.
1403 (insn_labels, free_insn_labels): New variables.
1404 (ppc_record_label, ppc_clear_labels, ppc_start_line_hook): New funcs.
1405 (ppc_frob_label, ppc_new_dot_label): Move functions earlier in file
1406 and call ppc_record_label.
1407 (md_assemble): Handle 64-bit prefix instructions. Align labels
1408 that are on the same line as a prefix instruction.
1409 * config/tc-ppc.h (tc_frob_label, ppc_frob_label): Move to
1411 (md_start_line_hook): Define.
1412 (ppc_start_line_hook): Declare.
1413 * testsuite/gas/ppc/prefix-align.d,
1414 * testsuite/gas/ppc/prefix-align.s: New test.
1415 * testsuite/gas/ppc/ppc.exp: Run new test.
1417 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
1419 * configure.ac: Handle bpf-*-* targets.
1420 * configure.tgt (generic_target): Likewise.
1421 * configure: Regenerate.
1422 * Makefile.am (TARGET_CPU_CFILES): Add tc-bpf.c.
1423 (TARGET_CPU_HFILES): Add tc-bpf.h.
1424 * Makefile.in: Regenerated.
1425 * config/tc-bpf.c: New file.
1426 * config/tc-bpf.h: Likewise.
1427 * doc/Makefile.am (CPU_DOCS): Add c-bpf.texi.
1428 * doc/Makefile.in: Regenerated.
1429 * doc/all.texi: set BPF.
1430 * doc/as.texi: Add eBPF contents.
1431 * doc/c-bpf.texi: New file.
1432 * testsuite/gas/bpf/alu.d: New file.
1433 * testsuite/gas/bpf/mem-be.d: Likewise.
1434 * testsuite/gas/bpf/mem.s: Likewise.
1435 * testsuite/gas/bpf/mem.d: Likewise.
1436 * testsuite/gas/bpf/lddw-be.d: Likewise.
1437 * testsuite/gas/bpf/lddw.s: Likewise.
1438 * testsuite/gas/bpf/lddw.d: Likewise.
1439 * testsuite/gas/bpf/jump-be.d: Likewise.
1440 * testsuite/gas/bpf/jump.s: Likewise.
1441 * testsuite/gas/bpf/jump.d: Likewise.
1442 * testsuite/gas/bpf/exit-be.d: Likewise.
1443 * testsuite/gas/bpf/exit.s: Likewise.
1444 * testsuite/gas/bpf/exit.d: Likewise.
1445 * testsuite/gas/bpf/call-be.d: Likewise.
1446 * testsuite/gas/bpf/call.s: Likewise.
1447 * testsuite/gas/bpf/call.d: Likewise.
1448 * testsuite/gas/bpf/bpf.exp: Likewise.
1449 * testsuite/gas/bpf/atomic-be.d: Likewise.
1450 * testsuite/gas/bpf/atomic.s: Likewise.
1451 * testsuite/gas/bpf/atomic.d: Likewise.
1452 * testsuite/gas/bpf/alu-be.d: Likewise.
1453 * testsuite/gas/bpf/alu32-be.d: Likewise.
1454 * testsuite/gas/bpf/alu32.s: Likewise.
1455 * testsuite/gas/bpf/alu32.d: Likewise.
1456 * testsuite/gas/bpf/alu.s: Likewise.
1457 * testsuite/gas/all/gas.exp: Introduce a nop_type for eBPF.
1458 * testsuite/gas/all/org-1.s: Support nop_type 6.
1459 * testsuite/gas/all/org-1.l: Updated to reflect changes in
1462 2019-05-22 John Darrington <john@darrington.wattle.id.au>
1464 * config/tc-s12z.c (s12z_strtol): New function. (md_show_usage): Update.
1465 (md_parse_option): new case OPTION_DOLLAR_HEX. (s12z_init_after_args):
1466 (<global>): Use s12z_strtol instead of strtol.
1467 * doc/c-s12z.texi (S12Z Options): Document new option -mdollar-hex.
1468 * testsuite/gas/s12z/dollar-hex.d: New file.
1469 * testsuite/gas/s12z/dollar-hex.s: New file.
1470 * testsuite/gas/s12z/s12z.exp: Add them.
1472 2019-05-21 Sudakshina Das <sudi.das@arm.com>
1474 * config/tc-arm.c (parse_operands): Update case OP_RVC to
1476 (do_vmrs): Add checks for valid operands with respect to
1477 cpu and fpu options.
1478 (do_vmsr): Likewise.
1479 (reg_names): New reg_names for FPSCR_nzcvqc, VPR, FPCXT_NS
1481 * testsuite/gas/arm/armv8_1-m-spec-reg.d: New.
1482 * testsuite/gas/arm/armv8_1-m-spec-reg.s: New.
1483 * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.d: New.
1484 * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.d: New.
1485 * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.d: New.
1486 * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.l: New.
1487 * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.l: New.
1488 * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.l: New.
1489 * testsuite/gas/arm/vfp1xD.d: Updated to allow new valid values.
1490 * testsuite/gas/arm/vfp1xD_t2.d: Likewise.
1492 2019-05-21 Sudakshina Das <sudi.das@arm.com>
1494 * config/tc-arm.c (TOGGLE_BIT): New.
1495 (T16_32_TAB): New entries for cinc, cinv, cneg, csinc,
1496 csinv, csneg, cset, csetm and csel.
1497 (operand_parse_code): New OP_RR_ZR.
1498 (parse_operand): Handle case for OP_RR_ZR.
1500 (insns): New instructions for cinc, cinv, cneg, csinc,
1501 csinv, csneg, cset, csetm, csel.
1502 * testsuite/gas/arm/armv8_1-m-cond-bad.d: New test.
1503 * testsuite/gas/arm/armv8_1-m-cond-bad.l: New test.
1504 * testsuite/gas/arm/armv8_1-m-cond-bad.s: New test.
1505 * testsuite/gas/arm/armv8_1-m-cond.d: New test.
1506 * testsuite/gas/arm/armv8_1-m-cond.s: New test.
1508 2019-05-21 Sudakshina Das <sudi.das@arm.com>
1510 * config/tc-arm.c (operand_parse_code): New entries for
1511 OP_RRnpcsp_I32 (register or integer operands).
1512 (do_mve_scalar_shift): New.
1513 (insns): New instructions for asrl, lsll, lsrl, sqrshrl, sqrshr, sqshl
1514 sqshll, srshr, srshrl, uqrshll, uqrshl, uqshll, uqshl, urshrl and urshr.
1515 * testsuite/gas/arm/mve-shift.d: New.
1516 * testsuite/gas/arm/mve-shift.s: New.
1517 * testsuite/gas/arm/mve-shift-bad.d: New.
1518 * testsuite/gas/arm/mve-shift-bad.s: New.
1519 * testsuite/gas/arm/mve-shift-bad.l: New.
1521 2019-05-21 Faraz Shahbazker <fshahbazker@wavecomp.com>
1523 * testsuite/gas/mips/r6-branch-constraints.s: Rename to ...
1524 * testsuite/gas/mips/r6-reg-constraints.s: this and add test
1526 * testsuite/gas/mips/r6-branch-constraints.l: Rename to ...
1527 * testsuite/gas/mips/r6-reg-constraints.l: this and add test
1529 * testsuite/gas/mips/mips.exp: Rename test from
1530 r6-branch-constraints to r6-reg-constraints.
1532 2019-05-21 Andre Vieira <andre.simoesdiasvieira@arm.com>
1535 * config/tc-arm.c (move_or_literal_pool): Set size_req to 0 for MOVW
1537 * testsuite/gas/arm/load-pseudo.s: New test input.
1538 * testsuite/gas/arm/m0-load-pseudo.d: New test.
1539 * testsuite/gas/arm/m23-load-pseudo.d: New test.
1540 * testsuite/gas/arm/m33-load-pseudo.d: New test.
1542 2019-05-21 Andre Vieira <andre.simoesdiasvieira@arm.com>
1544 * testsuite/gas/arm/armv8_1-m-bf.d: Allow different branch target naming
1546 * testsuite/gas/arm/armv8_1-m-bfl.d: Likewise.
1547 * testsuite/gas/arm/armv8_1-m-bfcsel.d: Likewise.
1548 * testsuite/gas/arm/armv8_1-m-loloop.d: Likewise.
1549 * testsuite/gas/arm/armv8_1-m-bf-rel.d: Skip for vxworks.
1550 * testsuite/gas/arm/armv8_1-m-bf-rela.d: New test.
1551 * testsuite/gas/arm/armv8_1-m-bfl-rel.d: Skip for vxworks.
1552 * testsuite/gas/arm/armv8_1-m-bfl-rela.d: New test.
1554 2019-05-21 John Darrington <john@darrington.wattle.id.au>
1556 * expr.c (literal_prefix_dollar_hex): New variable.
1557 (operand)[case '$']: Use the new variable instead of the old macro.
1558 Also, move this instance of "case '$'" next to the other one, and
1559 enable it only in the complementary proprocessor case.
1560 * expr.h (literal_prefix_dollar_hex): Declare it.
1561 * config/tc-epiphany.c (md_begin): Assign literal_prefix_dollar_hex.
1562 * config/tc-ip2k.c: ditto
1563 * config/tc-mt.c: ditto
1564 * config/tc-epiphany.h (LITERAL_PREFIXDOLLAR_HEX): Remove macro definition.
1565 * config/tc-ip2k.h: ditto
1566 * config/tc-mt.h: ditto
1568 2019-05-20 Faraz Shahbazker <fshahbazker@wavecomp.com>
1571 * config/tc-mips.c (s_mips_globl): Only treat symbols that are
1572 not explicitly labelled as BSF_OBJECTs for IRIX targets.
1573 * testsuite/gas/mips/pr14798.s: New test source.
1574 * testsuite/gas/mips/pr14798-irix.d: New test.
1575 * testsuite/gas/mips/pr14798.d: Likewise.
1576 * testsuite/gas/mips/mips.exp: Run the new tests.
1578 2019-05-17 John Darrington <john@darrington.wattle.id.au>
1580 * doc/c-arm.texi (ARM Options): Remove "(r)" and "(tm)"
1581 * doc/c-bfin.texi (Blackfin Syntax): Remove "(r)"
1583 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1585 * config/tc-arm.c (check_simd_pred_availability): Refactor.
1586 (do_neon_dyadic_i_su): Refactor use of check_simd_pred_availability.
1587 (do_neon_dyadic_i64_su): Likewise.
1588 (do_neon_shl): Likewise.
1589 (do_neon_qshl): Likewise.
1590 (do_neon_rshl): Likewise.
1591 (do_neon_logic): Likewise.
1592 (do_neon_dyadic_if_su): Likewise.
1593 (do_neon_addsub_if_i): Likewise.
1594 (do_neon_mac_maybe_scalar): Likewise.
1595 (do_neon_fmac): Likewise.
1596 (do_neon_mul): Likewise.
1597 (do_neon_qdmulh): Likewise.
1598 (do_neon_qrdmlah): Likewise.
1599 (do_neon_abs_neg): Likewise.
1600 (do_neon_sli): Likewise.
1601 (do_neon_sri): Likewise.
1602 (do_neon_qshlu_imm): Likewise.
1603 (do_neon_cvt_1): Likewise.
1604 (do_neon_cvttb_1): Likewise.
1605 (do_neon_mvn): Likewise.
1606 (do_neon_rev): Likewise.
1607 (do_neon_dup): Likewise.
1608 (do_neon_mov): Likewise.
1609 (do_neon_rshift_round_imm): Likewise.
1610 (do_neon_sat_abs_neg): Likewise.
1611 (do_neon_cls): Likewise.
1612 (do_neon_clz): Likewise.
1613 (do_vmaxnm): Likewise.
1614 (do_vrint_1): Likewise.
1615 (do_vcmla): Likewise.
1616 (do_vcadd): Likewise.
1618 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1620 * NEWS: Mention Armv8.1-M Mainline and MVE.
1622 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1624 * testsuite/gas/arm/mve-tailpredloop.d: New test.
1625 * testsuite/gas/arm/mve-tailpredloop.s: New test.
1626 * testsuite/gas/arm/mve-vabav.d: New test.
1627 * testsuite/gas/arm/mve-vabav.s: New test.
1628 * testsuite/gas/arm/mve-vabd.d: New test.
1629 * testsuite/gas/arm/mve-vabd.s: New test.
1630 * testsuite/gas/arm/mve-vabsneg.d: New test.
1631 * testsuite/gas/arm/mve-vabsneg.s: New test.
1632 * testsuite/gas/arm/mve-vadc.d: New test.
1633 * testsuite/gas/arm/mve-vadc.s: New test.
1634 * testsuite/gas/arm/mve-vaddlv.d: New test.
1635 * testsuite/gas/arm/mve-vaddlv.s: New test.
1636 * testsuite/gas/arm/mve-vaddsub.d: New test.
1637 * testsuite/gas/arm/mve-vaddsub.s: New test.
1638 * testsuite/gas/arm/mve-vaddv.d: New test.
1639 * testsuite/gas/arm/mve-vaddv.s: New test.
1640 * testsuite/gas/arm/mve-vand.d: New test.
1641 * testsuite/gas/arm/mve-vand.s: New test.
1642 * testsuite/gas/arm/mve-vbic.d: New test.
1643 * testsuite/gas/arm/mve-vbic.s: New test.
1644 * testsuite/gas/arm/mve-vbrsr.d: New test.
1645 * testsuite/gas/arm/mve-vbrsr.s: New test.
1646 * testsuite/gas/arm/mve-vcadd.d: New test.
1647 * testsuite/gas/arm/mve-vcadd.s: New test.
1648 * testsuite/gas/arm/mve-vcls.d: New test.
1649 * testsuite/gas/arm/mve-vcls.s: New test.
1650 * testsuite/gas/arm/mve-vclz.d: New test.
1651 * testsuite/gas/arm/mve-vclz.s: New test.
1652 * testsuite/gas/arm/mve-vcmla.d: New test.
1653 * testsuite/gas/arm/mve-vcmla.s: New test.
1654 * testsuite/gas/arm/mve-vcmp.d: New test.
1655 * testsuite/gas/arm/mve-vcmp.s: New test.
1656 * testsuite/gas/arm/mve-vcmul.d: New test.
1657 * testsuite/gas/arm/mve-vcmul.s: New test.
1658 * testsuite/gas/arm/mve-vcvt-1.d: New test.
1659 * testsuite/gas/arm/mve-vcvt-1.s: New test.
1660 * testsuite/gas/arm/mve-vcvt-2.d: New test.
1661 * testsuite/gas/arm/mve-vcvt-2.s: New test.
1662 * testsuite/gas/arm/mve-vcvt-3.d: New test.
1663 * testsuite/gas/arm/mve-vcvt-3.s: New test.
1664 * testsuite/gas/arm/mve-vcvt-4.d: New test.
1665 * testsuite/gas/arm/mve-vcvt-4.s: New test.
1666 * testsuite/gas/arm/mve-vddup.d: New test.
1667 * testsuite/gas/arm/mve-vddup.s: New test.
1668 * testsuite/gas/arm/mve-vdup.d: New test.
1669 * testsuite/gas/arm/mve-vdup.s: New test.
1670 * testsuite/gas/arm/mve-veor.d: New test.
1671 * testsuite/gas/arm/mve-veor.s: New test.
1672 * testsuite/gas/arm/mve-vfma-vfms.d: New test.
1673 * testsuite/gas/arm/mve-vfma-vfms.s: New test.
1674 * testsuite/gas/arm/mve-vfmas.d: New test.
1675 * testsuite/gas/arm/mve-vfmas.s: New test.
1676 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.d: New test.
1677 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.s: New test.
1678 * testsuite/gas/arm/mve-vhcadd.d: New test.
1679 * testsuite/gas/arm/mve-vhcadd.s: New test.
1680 * testsuite/gas/arm/mve-vmax-vmin.d: New test.
1681 * testsuite/gas/arm/mve-vmax-vmin.s: New test.
1682 * testsuite/gas/arm/mve-vmaxa-vmina.d: New test.
1683 * testsuite/gas/arm/mve-vmaxa-vmina.s: New test.
1684 * testsuite/gas/arm/mve-vmaxnm-vminnm.d: New test.
1685 * testsuite/gas/arm/mve-vmaxnm-vminnm.s: New test.
1686 * testsuite/gas/arm/mve-vmaxnma-vminnma.s: New test.
1687 * testsuite/gas/arm/mve-vmaxnmv-vminnmv.d: New test.
1688 * testsuite/gas/arm/mve-vmaxnmv-vminnmv.s: New test.
1689 * testsuite/gas/arm/mve-vmaxv-vminv.d: New test.
1690 * testsuite/gas/arm/mve-vmaxv-vminv.s: New test.
1691 * testsuite/gas/arm/mve-vmla.d: New test.
1692 * testsuite/gas/arm/mve-vmla.s: New test.
1693 * testsuite/gas/arm/mve-vmladav.d: New test.
1694 * testsuite/gas/arm/mve-vmladav.s: New test.
1695 * testsuite/gas/arm/mve-vmlaldav.d: New test.
1696 * testsuite/gas/arm/mve-vmlaldav.s: New test.
1697 * testsuite/gas/arm/mve-vmlalv.d: New test.
1698 * testsuite/gas/arm/mve-vmlalv.s: New test.
1699 * testsuite/gas/arm/mve-vmlas.d: New test.
1700 * testsuite/gas/arm/mve-vmlas.s: New test.
1701 * testsuite/gas/arm/mve-vmlav.d: New test.
1702 * testsuite/gas/arm/mve-vmlav.s: New test.
1703 * testsuite/gas/arm/mve-vmlsdav.d: New test.
1704 * testsuite/gas/arm/mve-vmlsdav.s: New test.
1705 * testsuite/gas/arm/mve-vmlsldav.d: New test.
1706 * testsuite/gas/arm/mve-vmlsldav.s: New test.
1707 * testsuite/gas/arm/mve-vmov-1.d: New test.
1708 * testsuite/gas/arm/mve-vmov-1.s: New test.
1709 * testsuite/gas/arm/mve-vmov-2.d: New test.
1710 * testsuite/gas/arm/mve-vmov-2.s: New test.
1711 * testsuite/gas/arm/mve-vmul.d: New test.
1712 * testsuite/gas/arm/mve-vmul.s: New test.
1713 * testsuite/gas/arm/mve-vmulh.d: New test.
1714 * testsuite/gas/arm/mve-vmulh.s: New test.
1715 * testsuite/gas/arm/mve-vmullbt.d: New test.
1716 * testsuite/gas/arm/mve-vmullbt.s: New test.
1717 * testsuite/gas/arm/mve-vmvn.d: New test.
1718 * testsuite/gas/arm/mve-vmvn.s: New test.
1719 * testsuite/gas/arm/mve-vorn.d: New test.
1720 * testsuite/gas/arm/mve-vorn.s: New test.
1721 * testsuite/gas/arm/mve-vorr.d: New test.
1722 * testsuite/gas/arm/mve-vorr.s: New test.
1723 * testsuite/gas/arm/mve-vpnot.d: New test.
1724 * testsuite/gas/arm/mve-vpnot.s: New test.
1725 * testsuite/gas/arm/mve-vpsel.d: New test.
1726 * testsuite/gas/arm/mve-vpsel.s: New test.
1727 * testsuite/gas/arm/mve-vpt.d: New test.
1728 * testsuite/gas/arm/mve-vpt.s: New test.
1729 * testsuite/gas/arm/mve-vqabsneg.s: New test.
1730 * testsuite/gas/arm/mve-vqaddsub.d: New test.
1731 * testsuite/gas/arm/mve-vqaddsub.s: New test.
1732 * testsuite/gas/arm/mve-vqdmladh.d: New test.
1733 * testsuite/gas/arm/mve-vqdmladh.s: New test.
1734 * testsuite/gas/arm/mve-vqdmlah.d: New test.
1735 * testsuite/gas/arm/mve-vqdmlah.s: New test.
1736 * testsuite/gas/arm/mve-vqdmlash.d: New test.
1737 * testsuite/gas/arm/mve-vqdmlash.s: New test.
1738 * testsuite/gas/arm/mve-vqdmlsdh.d: New test.
1739 * testsuite/gas/arm/mve-vqdmlsdh.s: New test.
1740 * testsuite/gas/arm/mve-vqdmulh.d: New test.
1741 * testsuite/gas/arm/mve-vqdmulh.s: New test.
1742 * testsuite/gas/arm/mve-vqdmull.d: New test.
1743 * testsuite/gas/arm/mve-vqdmull.s: New test.
1744 * testsuite/gas/arm/mve-vqmovn.d: New test.
1745 * testsuite/gas/arm/mve-vqmovn.s: New test.
1746 * testsuite/gas/arm/mve-vqrshl.d: New test.
1747 * testsuite/gas/arm/mve-vqrshl.s: New test.
1748 * testsuite/gas/arm/mve-vqrshrn.d: New test.
1749 * testsuite/gas/arm/mve-vqrshrn.s: New test.
1750 * testsuite/gas/arm/mve-vqshl.d: New test.
1751 * testsuite/gas/arm/mve-vqshl.s: New test.
1752 * testsuite/gas/arm/mve-vrev.d: New test.
1753 * testsuite/gas/arm/mve-vrev.s: New test.
1754 * testsuite/gas/arm/mve-vrint.d: New test.
1755 * testsuite/gas/arm/mve-vrint.s: New test.
1756 * testsuite/gas/arm/mve-vrmlaldavh.d: New test.
1757 * testsuite/gas/arm/mve-vrmlaldavh.s: New test.
1758 * testsuite/gas/arm/mve-vrshl.d: New test.
1759 * testsuite/gas/arm/mve-vrshl.s: New test.
1760 * testsuite/gas/arm/mve-vsbc.d: New test.
1761 * testsuite/gas/arm/mve-vsbc.s: New test.
1762 * testsuite/gas/arm/mve-vshl.d: New test.
1763 * testsuite/gas/arm/mve-vshl.s: New test.
1764 * testsuite/gas/arm/mve-vshlc.d: New test.
1765 * testsuite/gas/arm/mve-vshlc.s: New test.
1766 * testsuite/gas/arm/mve-vshll.d: New test.
1767 * testsuite/gas/arm/mve-vshll.s: New test.
1768 * testsuite/gas/arm/mve-vshr.d: New test.
1769 * testsuite/gas/arm/mve-vshr.s: New test.
1770 * testsuite/gas/arm/mve-vshrn.d: New test.
1771 * testsuite/gas/arm/mve-vshrn.s: New test.
1772 * testsuite/gas/arm/mve-vsli.d: New test.
1773 * testsuite/gas/arm/mve-vsli.s: New test.
1774 * testsuite/gas/arm/mve-vsri.d: New test.
1775 * testsuite/gas/arm/mve-vsri.s: New test.
1776 * testsuite/gas/arm/mve-vstld.d: New test.
1777 * testsuite/gas/arm/mve-vstld.s: New test.
1778 * testsuite/gas/arm/mve-vstrldr-1.d: New test.
1779 * testsuite/gas/arm/mve-vstrldr-1.s: New test.
1780 * testsuite/gas/arm/mve-vstrldr-2.d: New test.
1781 * testsuite/gas/arm/mve-vstrldr-2.s: New test.
1782 * testsuite/gas/arm/mve-vstrldr-3.d: New test.
1783 * testsuite/gas/arm/mve-vstrldr-3.s: New test.
1785 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1787 * config/tc-arm.c (T16_32_TAB): Add new instructions.
1788 (do_t_loloop): Changed to handle tail predication variants.
1789 (md_apply_fix): Likewise.
1790 (insns): Add entries for MVE mnemonics.
1791 * testsuite/gas/arm/mve-tailpredloop-bad.d: New test.
1792 * testsuite/gas/arm/mve-tailpredloop-bad.l: New test.
1793 * testsuite/gas/arm/mve-tailpredloop-bad.s: New test.
1794 * testsuite/gas/arm/mve-tailpredloop.d: New test.
1796 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1798 * config/tc-arm.c (do_mve_vshll): New encoding function.
1799 (do_mve_vshlc): Likewise.
1800 (insns): Add entries for MVE mnemonics.
1801 * testsuite/gas/arm/mve-vshlc-bad.d: New test.
1802 * testsuite/gas/arm/mve-vshlc-bad.l: New test.
1803 * testsuite/gas/arm/mve-vshlc-bad.s: New test.
1804 * testsuite/gas/arm/mve-vshll-bad.d: New test.
1805 * testsuite/gas/arm/mve-vshll-bad.l: New test.
1806 * testsuite/gas/arm/mve-vshll-bad.s: New test.
1808 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1810 * config/tc-arm.c (enum operand_parse_code): Add new operand.
1811 (parse_operands): Handle new operand.
1812 (do_neon_shl_imm): Accept MVE variants.
1813 (do_neon_shl): Likewise.
1814 (do_neon_qshl_imm): Likewise.
1815 (do_neon_qshl): Likewise.
1816 (do_neon_qshlu_imm): Likewise.
1818 * testsuite/gas/arm/mve-vqshl-bad.d: New test.
1819 * testsuite/gas/arm/mve-vqshl-bad.l: New test.
1820 * testsuite/gas/arm/mve-vqshl-bad.s: New test.
1821 * testsuite/gas/arm/mve-vshl-bad.d: New test.
1822 * testsuite/gas/arm/mve-vshl-bad.l: New test.
1823 * testsuite/gas/arm/mve-vshl-bad.s: New test.
1825 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1827 * config/tc-arm.c (do_neon_sli): Accept MVE variants.
1828 (do_neon_sri): Likewise.
1829 (do_neon_rev): Likewise.
1830 (do_neon_rshift_round_imm): Likewise.
1832 * testsuite/gas/arm/mve-vrev-bad.d: New test.
1833 * testsuite/gas/arm/mve-vrev-bad.l: New test.
1834 * testsuite/gas/arm/mve-vrev-bad.s: New test.
1835 * testsuite/gas/arm/mve-vshr-bad.d: New test.
1836 * testsuite/gas/arm/mve-vshr-bad.l: New test.
1837 * testsuite/gas/arm/mve-vshr-bad.s: New test.
1838 * testsuite/gas/arm/mve-vsli-bad.d: New test.
1839 * testsuite/gas/arm/mve-vsli-bad.l: New test.
1840 * testsuite/gas/arm/mve-vsli-bad.s: New test.
1841 * testsuite/gas/arm/mve-vsri-bad.d: New test.
1842 * testsuite/gas/arm/mve-vsri-bad.l: New test.
1843 * testsuite/gas/arm/mve-vsri-bad.s: New test.
1845 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1847 * config/tc-arm.c (do_vrint_1): Accept MVE variants.
1848 (insns): Change entries to accept MVE variants.
1849 * testsuite/gas/arm/mve-vrint-bad.d: New test.
1850 * testsuite/gas/arm/mve-vrint-bad.l: New test.
1851 * testsuite/gas/arm/mve-vrint-bad.s: New test.
1853 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1855 * config/tc-arm.c (M_MNEM_vshrnt, M_MNEM_vshrnb, M_MNEM_vrshrnt,
1856 M_MNEM_vqshrnt, M_MNEM_vqshrnb, M_MNEM_vqshrunt, M_MNEM_vqshrunb,
1857 M_MNEM_vrshrnb, M_MNEM_vqrshrnt, M_MNEM_vqrshrnb, M_MNEM_vqrshrunt,
1858 M_MNEM_vqrshrunb): New instruction encodings.
1859 (do_mve_vshrn): New encoding function.
1860 (insns): Add entries for MVE mnemonics.
1861 * testsuite/gas/arm/mve-vqrshrn-bad.d: New test.
1862 * testsuite/gas/arm/mve-vqrshrn-bad.l: New test.
1863 * testsuite/gas/arm/mve-vqrshrn-bad.s: New test.
1864 * testsuite/gas/arm/mve-vshrn-bad.d: New test.
1865 * testsuite/gas/arm/mve-vshrn-bad.l: New test.
1866 * testsuite/gas/arm/mve-vshrn-bad.s: New test.
1868 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1870 * config/tc-arm.c (M_MNEM_vqmovnt, M_MNEM_vqmovnb,
1871 M_MNEM_vqmovunt, M_MNEM_vqmovunb): New instruction encodings.
1872 (do_mve_vqmovn): New encoding function.
1873 (do_neon_rshl): Change to accepte MVE variants.
1874 (insns): Change entries and add new for MVE mnemonics.
1875 * testsuite/gas/arm/mve-vqmovn-bad.d: New test.
1876 * testsuite/gas/arm/mve-vqmovn-bad.l: New test.
1877 * testsuite/gas/arm/mve-vqmovn-bad.s: New test.
1878 * testsuite/gas/arm/mve-vqrshl-bad.d: New test.
1879 * testsuite/gas/arm/mve-vqrshl-bad.l: New test.
1880 * testsuite/gas/arm/mve-vqrshl-bad.s: New test.
1881 * testsuite/gas/arm/mve-vrshl-bad.d: New test.
1882 * testsuite/gas/arm/mve-vrshl-bad.l: New test.
1883 * testsuite/gas/arm/mve-vrshl-bad.s: New test.
1885 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1887 * config/tc-arm.c (enum operand_parse_code): Add new operand.
1888 (parse_operands): Handle new operand.
1889 (do_mve_vqdmull): New encoding function.
1890 (insns): Add entry for MVE mnemonics.
1891 * testsuite/gas/arm/mve-vqdmull-bad.d: New test.
1892 * testsuite/gas/arm/mve-vqdmull-bad.l: New test.
1893 * testsuite/gas/arm/mve-vqdmull-bad.s: New test.
1895 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1897 * config/tc-arm.c (enum operand_parse_code): Add new operand.
1898 (parse_operands): Handle new operand.
1899 (mve_encode_qqr): Handle new instructions.
1900 (do_neon_qdmulh): Add support for MVE variants.
1901 (do_neon_qrdmlah): Likewise.
1902 (do_mve_vqdmlah): New encoding function.
1903 (insns): Change entries and add new entries for MVE mnemonics.
1904 * testsuite/gas/arm/mve-vqdmulh-bad.d: New test.
1905 * testsuite/gas/arm/mve-vqdmulh-bad.l: New test.
1906 * testsuite/gas/arm/mve-vqdmulh-bad.s: New test.
1908 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1910 * config/tc-arm.c (do_mve_vqdmladh): New encoding function.
1911 (insns): Add entries for MVE mnemonics.
1912 * testsuite/gas/arm/mve-vqdmladh-bad.d: New test.
1913 * testsuite/gas/arm/mve-vqdmladh-bad.l: New test.
1914 * testsuite/gas/arm/mve-vqdmladh-bad.s: New test.
1915 * testsuite/gas/arm/mve-vqdmlsdh-bad.d: New test.
1916 * testsuite/gas/arm/mve-vqdmlsdh-bad.l: New test.
1917 * testsuite/gas/arm/mve-vqdmlsdh-bad.s: New test.
1919 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1921 * config/tc-arm.c (do_mve_vpsel): New encoding function.
1922 (do_mve_vpnot): Likewise.
1923 (insns): Add entries for MVE mnemonics.
1924 * testsuite/gas/arm/mve-vpnot-bad.d: New test.
1925 * testsuite/gas/arm/mve-vpnot-bad.l: New test.
1926 * testsuite/gas/arm/mve-vpnot-bad.s: New test.
1927 * testsuite/gas/arm/mve-vpsel-bad.d: New test.
1928 * testsuite/gas/arm/mve-vpsel-bad.l: New test.
1929 * testsuite/gas/arm/mve-vpsel-bad.s: New test.
1931 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1933 * config/tc-arm.c (do_neon_mvn): Change to accept MVE variants.
1934 (do_neon_sat_abs_neg): Likewise.
1936 * testsuite/gas/arm/mve-vmvn-bad.d: New test.
1937 * testsuite/gas/arm/mve-vmvn-bad.l: New test.
1938 * testsuite/gas/arm/mve-vmvn-bad.s: New test.
1939 * testsuite/gas/arm/mve-vqabsneg-bad.d: New test.
1940 * testsuite/gas/arm/mve-vqabsneg-bad.l: New test.
1941 * testsuite/gas/arm/mve-vqabsneg-bad.s: New test.
1943 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1945 * config/tc-arm.c (do_mve_vmlas): New encoding function.
1946 (do_mve_vmulh): Likewise.
1947 (insns): Add entries for MVE mnemonics.
1948 * testsuite/gas/arm/mve-vmlas-bad.d: New test.
1949 * testsuite/gas/arm/mve-vmlas-bad.l: New test.
1950 * testsuite/gas/arm/mve-vmlas-bad.s: New test.
1951 * testsuite/gas/arm/mve-vmulh-bad.d: New test.
1952 * testsuite/gas/arm/mve-vmulh-bad.l: New test.
1953 * testsuite/gas/arm/mve-vmulh-bad.s: New test.
1955 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1957 * config/tc-arm.c (enum operand_parse_code): New operand.
1958 (parse_operands): Handle new operand.
1959 (mve_encode_qqr): Handle new instructions.
1960 (do_neon_dyadic_i64_su): Accept MVE variants.
1961 (neon_dyadic_misc): Likewise.
1962 (do_neon_mac_maybe_scalar): Likewise.
1963 (do_neon_mul): Likewise.
1964 (insns): Change to accept MVE variants.
1965 * testsuite/gas/arm/mve-vmla-bad.d: New test.
1966 * testsuite/gas/arm/mve-vmla-bad.l: New test.
1967 * testsuite/gas/arm/mve-vmla-bad.s: New test.
1968 * testsuite/gas/arm/mve-vmul-bad-1.d: New test.
1969 * testsuite/gas/arm/mve-vmul-bad-1.l: New test.
1970 * testsuite/gas/arm/mve-vmul-bad-1.s: New test.
1971 * testsuite/gas/arm/mve-vmul-bad-2.d: New test.
1972 * testsuite/gas/arm/mve-vmul-bad-2.l: New test.
1973 * testsuite/gas/arm/mve-vmul-bad-2.s: New test.
1974 * testsuite/gas/arm/mve-vqaddsub-bad.d: New test.
1975 * testsuite/gas/arm/mve-vqaddsub-bad.l: New test.
1976 * testsuite/gas/arm/mve-vqaddsub-bad.s: New test.
1978 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1980 * config/tc-arm.c (M_MNEM_vmlaldav, M_MNEM_vmlaldava,
1981 M_MNEM_vmlaldavx, M_MNEM_vmlaldavax, M_MNEM_vmlsldav,
1982 M_MNEM_vmlsldava, M_MNEM_vmlsldavx, M_MNEM_vmlsldavax,
1983 M_MNEM_vrmlaldavhx, M_MNEM_vrmlaldavhax, M_MNEM_vrmlsldavh,
1984 M_MNEM_vrmlsldavha, M_MNEM_vrmlsldavhx, M_MNEM_vrmlsldavhax): New
1985 instruction encodings.
1986 (NEON_SHAPE_DEF): New shape
1987 (mve_encode_rrqq): New encoding helper function.
1988 (do_mve_vmlaldav): New encoding function.
1989 (do_mve_vrmlaldavh): New encoding function.
1990 (insns): Add entries for MVE mnemonics.
1991 * testsuite/gas/arm/mve-vmlaldav-bad.d: New test.
1992 * testsuite/gas/arm/mve-vmlaldav-bad.l: New test.
1993 * testsuite/gas/arm/mve-vmlaldav-bad.s: New test.
1994 * testsuite/gas/arm/mve-vmlalv-bad.d: New test.
1995 * testsuite/gas/arm/mve-vmlalv-bad.l: New test.
1996 * testsuite/gas/arm/mve-vmlalv-bad.s: New test.
1997 * testsuite/gas/arm/mve-vmlsldav-bad.d: New test.
1998 * testsuite/gas/arm/mve-vmlsldav-bad.l: New test.
1999 * testsuite/gas/arm/mve-vmlsldav-bad.s: New test.
2000 * testsuite/gas/arm/mve-vrmlaldavh-bad.d: New test.
2001 * testsuite/gas/arm/mve-vrmlaldavh-bad.l: New test.
2002 * testsuite/gas/arm/mve-vrmlaldavh-bad.s: New test.
2004 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2006 * config/tc-arm.c (M_MNEM_vmaxv, M_MNEM_vmaxav, M_MNEM_vminv,
2007 M_MNEM_vminav): New instruction encodings.
2008 (do_mve_vmaxv): New encoding function.
2009 (insns): Add entries for new MVE mnemonics.
2010 * testsuite/gas/arm/mve-vmaxv-vminv-bad.d: New test.
2011 * testsuite/gas/arm/mve-vmaxv-vminv-bad.l: New test.
2012 * testsuite/gas/arm/mve-vmaxv-vminv-bad.s: New test.
2014 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2016 * config/tc-arm.c (do_mve_vmaxnmv): New encoding function.
2017 (insns): Add entries for new mnemonics.
2018 * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.d: New test.
2019 * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.l: New test.
2020 * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.s: New test.
2022 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2024 * config/tc-arm.c (do_mve_vmaxa_vmina): New encoding function.
2025 (do_mve_vmaxnma_vminnma): Likewise.
2026 (do_neon_dyadic_if_su): Change to support MVE variants.
2027 (do_vmaxnm): Likewise.
2028 (insns): Change to accept MVE variants and add new.
2029 * testsuite/gas/arm/mve-vmax-vmin-bad.d: New test.
2030 * testsuite/gas/arm/mve-vmax-vmin-bad.l: New test.
2031 * testsuite/gas/arm/mve-vmax-vmin-bad.s: New test.
2032 * testsuite/gas/arm/mve-vmaxa-vmina-bad.d: New test.
2033 * testsuite/gas/arm/mve-vmaxa-vmina-bad.l: New test.
2034 * testsuite/gas/arm/mve-vmaxa-vmina-bad.s: New test.
2035 * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.d: New test.
2036 * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.l: New test.
2037 * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.s: New test.
2038 * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.d: New test.
2039 * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.l: New test.
2040 * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.s: New test.
2042 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2044 * config/tc-arm.c (enum operand_parse_code): New operand.
2045 (parse_operands): Handle new operand.
2046 (mve_encode_qqr): Change to support new instructions.
2047 (enum vfp_or_neon_is_neon_bits): Moved.
2048 (vfp_or_neon_is_neon): Moved.
2049 (check_simd_pred_availability): Moved.
2050 (do_neon_dyadic_i_su): Changed to support MVE variants.
2051 (neon_dyadic_misc): Changed mve_encode_qqr call.
2052 (do_mve_vbrsr): Likewise.
2053 (do_mve_vhcadd): New encoding function.
2054 (insns): Change existing to accept MVE variants and add new.
2055 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.d: New test.
2056 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.l: New test.
2057 * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.s: New test.
2058 * testsuite/gas/arm/mve-vhcadd-bad.d: New test.
2059 * testsuite/gas/arm/mve-vhcadd-bad.l: New test.
2060 * testsuite/gas/arm/mve-vhcadd-bad.s: New test.
2062 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2064 * config/tc-arm.c (do_neon_fmac): Change to support MVE variants.
2065 (insns): Change to accept MVE variants.
2066 * testsuite/gas/arm/mve-vfma-vfms-bad.d: New test.
2067 * testsuite/gas/arm/mve-vfma-vfms-bad.l: New test.
2068 * testsuite/gas/arm/mve-vfma-vfms-bad.s: New test.
2070 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2072 * config/tc-arm.c (M_MNEM_vddup, M_MNEM_vdwdup, M_MNEM_vidup,
2073 M_MNEM_viwdup): New instruction encodings.
2074 (NEON_SHAPE_DEF): New shapes.
2075 (do_mve_viddup): New encoding function.
2076 (do_neon_dup): Change to support new MVE variants.
2077 (insns): Change existing to accept MVE variants and add new.
2078 * testsuite/gas/arm/mve-vddup-bad.d: New test.
2079 * testsuite/gas/arm/mve-vddup-bad.l: New test.
2080 * testsuite/gas/arm/mve-vddup-bad.s: New test.
2081 * testsuite/gas/arm/mve-vdup-bad.d: New test.
2082 * testsuite/gas/arm/mve-vdup-bad.l: New test.
2083 * testsuite/gas/arm/mve-vdup-bad.s: New test.
2084 * testsuite/gas/arm/mve-vidup-bad.d: New test.
2085 * testsuite/gas/arm/mve-vidup-bad.l: New test.
2086 * testsuite/gas/arm/mve-vidup-bad.s: New test.
2088 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2090 * config/tc-arm.c (do_mve_vfmas): New encoding function.
2091 (do_neon_cls): Change to support MVE variants.
2092 (do_neon_clz): Change to support MVE variants.
2093 (insns): Change to support MVE variants and add new.
2094 * testsuite/gas/arm/mve-vcls-bad.d: New test.
2095 * testsuite/gas/arm/mve-vcls-bad.l: New test.
2096 * testsuite/gas/arm/mve-vcls-bad.s: New test.
2097 * testsuite/gas/arm/mve-vclz-bad.d: New test.
2098 * testsuite/gas/arm/mve-vclz-bad.l: New test.
2099 * testsuite/gas/arm/mve-vclz-bad.s: New test.
2100 * testsuite/gas/arm/mve-vfmas-bad.d: New test.
2101 * testsuite/gas/arm/mve-vfmas-bad.l: New test.
2102 * testsuite/gas/arm/mve-vfmas-bad.s: New test.
2104 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2106 * config/tc-arm.c (enum operand_parse_code): New operands.
2107 (parse_operands): Handle new operands.
2108 (do_mve_vcmul): New encoding function.
2109 (do_vcmla): Change to support MVE variants.
2110 (do_vcadd): Change to support MVE variants.
2111 (insns): Change existing to support MVE variants and add new.
2112 * testsuite/gas/arm/mve-vcadd-bad-1.d: New test.
2113 * testsuite/gas/arm/mve-vcadd-bad-1.l: New test.
2114 * testsuite/gas/arm/mve-vcadd-bad-1.s: New test.
2115 * testsuite/gas/arm/mve-vcadd-bad-2.d: New test.
2116 * testsuite/gas/arm/mve-vcadd-bad-2.l: New test.
2117 * testsuite/gas/arm/mve-vcadd-bad-2.s: New test.
2118 * testsuite/gas/arm/mve-vcmla-bad-1.d: New test.
2119 * testsuite/gas/arm/mve-vcmla-bad-1.l: New test.
2120 * testsuite/gas/arm/mve-vcmla-bad-1.s: New test.
2121 * testsuite/gas/arm/mve-vcmla-bad-2.d: New test.
2122 * testsuite/gas/arm/mve-vcmla-bad-2.l: New test.
2123 * testsuite/gas/arm/mve-vcmla-bad-2.s: New test.
2124 * testsuite/gas/arm/mve-vcmul-bad-1.d: New test.
2125 * testsuite/gas/arm/mve-vcmul-bad-1.l: New test.
2126 * testsuite/gas/arm/mve-vcmul-bad-1.s: New test.
2127 * testsuite/gas/arm/mve-vcmul-bad-2.d: New test.
2128 * testsuite/gas/arm/mve-vcmul-bad-2.l: New test.
2129 * testsuite/gas/arm/mve-vcmul-bad-2.s: New test.
2131 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2133 * config/tc-arm.c (enum operand_parse_code): New operands.
2134 (parse_operands): Handle new operands.
2135 (enum vfp_or_neon_is_neon_bits): Moved
2136 (vfp_or_neon_is_neon): Moved
2137 (check_simd_pred_availability): Moved.
2138 (do_neon_logic): Change to accept MVE variants.
2139 (insns): Changed to accept MVE variants.
2140 * testsuite/gas/arm/mve-vand-bad.d: New test.
2141 * testsuite/gas/arm/mve-vand-bad.l: New test.
2142 * testsuite/gas/arm/mve-vand-bad.s: New test.
2143 * testsuite/gas/arm/mve-vbic-bad.d: New test.
2144 * testsuite/gas/arm/mve-vbic-bad.l: New test.
2145 * testsuite/gas/arm/mve-vbic-bad.s: New test.
2146 * testsuite/gas/arm/mve-veor-bad.d: New test.
2147 * testsuite/gas/arm/mve-veor-bad.l: New test.
2148 * testsuite/gas/arm/mve-veor-bad.s: New test.
2149 * testsuite/gas/arm/mve-vorn-bad.d: New test.
2150 * testsuite/gas/arm/mve-vorn-bad.l: New test.
2151 * testsuite/gas/arm/mve-vorn-bad.s: New test.
2152 * testsuite/gas/arm/mve-vorr-bad.d: New test.
2153 * testsuite/gas/arm/mve-vorr-bad.l: New test.
2154 * testsuite/gas/arm/mve-vorr-bad.s: New test.
2156 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2158 * config/tc-arm.c (M_MNEM_vaddlv, M_MNEM_vaddlva, M_MNEM_vaddv,
2159 M_MNEM_vaddva): New instruction encodings.
2160 (mve_encode_rq): New encoding helper function.
2161 (do_mve_vaddlv): New encoding function.
2162 (do_mve_vaddv): New encoding function.
2163 * testsuite/gas/arm/mve-vaddlv-bad.d: New test.
2164 * testsuite/gas/arm/mve-vaddlv-bad.l: New test.
2165 * testsuite/gas/arm/mve-vaddlv-bad.s: New test.
2166 * testsuite/gas/arm/mve-vaddv-bad.d: New test.
2167 * testsuite/gas/arm/mve-vaddv-bad.l: New test.
2168 * testsuite/gas/arm/mve-vaddv-bad.s: New test.
2170 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2172 * config/tc-arm.c (M_MNEM_vadc, M_MNEM_vadci, M_MNEM_vbrsr):
2173 New instruction encodings.
2174 (do_mve_vadc): New encoding instruction.
2175 (do_mve_vbrsr): Likewise.
2176 (do_mve_vsbc): Likewise.
2177 * testsuite/gas/arm/mve-vadc-bad.d: New test.
2178 * testsuite/gas/arm/mve-vadc-bad.l: New test.
2179 * testsuite/gas/arm/mve-vadc-bad.s: New test.
2180 * testsuite/gas/arm/mve-vbrsr-bad.d: New test.
2181 * testsuite/gas/arm/mve-vbrsr-bad.l: New test.
2182 * testsuite/gas/arm/mve-vbrsr-bad.s: New test.
2183 * testsuite/gas/arm/mve-vsbc-bad.d: New test.
2184 * testsuite/gas/arm/mve-vsbc-bad.l: New test.
2185 * testsuite/gas/arm/mve-vsbc-bad.s: New test.
2187 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2189 * config/tc-arm.c (MVE_BAD_QREG): New error message.
2190 (enum operand_parse_code): Define new operand.
2191 (parse_operands): Handle new operand.
2192 (do_mve_vpt): Change for VPT blocks.
2193 (NEON_SHAPE_DEF): New shape.
2194 (neon_logbits): Moved.
2197 (mve_get_vcmp_vpt_cond): New function to translate vpt conditions.
2198 (do_mve_vcmp): New encoding function.
2199 (do_vfp_nsyn_cmp): Changed to support MVE variants.
2200 (insns): Change to support MVE variants of vcmp and add vpt.
2201 * testsuite/gas/arm/mve-vcmp-bad-1.d: New test.
2202 * testsuite/gas/arm/mve-vcmp-bad-1.l: New test.
2203 * testsuite/gas/arm/mve-vcmp-bad-1.s: New test.
2204 * testsuite/gas/arm/mve-vcmp-bad-2.d: New test.
2205 * testsuite/gas/arm/mve-vcmp-bad-2.l: New test.
2206 * testsuite/gas/arm/mve-vcmp-bad-2.s: New test.
2207 * testsuite/gas/arm/mve-vpt-bad-1.d: New test.
2208 * testsuite/gas/arm/mve-vpt-bad-1.l: New test.
2209 * testsuite/gas/arm/mve-vpt-bad-1.s: New test.
2210 * testsuite/gas/arm/mve-vpt-bad-2.d: New test.
2211 * testsuite/gas/arm/mve-vpt-bad-2.l: New test.
2212 * testsuite/gas/arm/mve-vpt-bad-2.s: New test.
2214 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2216 * config/tc-arm.c (struct arm_it): Expand isscalar field to be able to
2217 distinguish between types of scalar.
2218 (parse_typed_reg_or_scalar): Change to accept MVE scalar variants.
2219 (parse_scalar): Likewise.
2220 (parse_neon_mov): Accept MVE variant.
2221 (po_scalar_or_goto): Make use reg_type.
2222 (parse_operands): Change uses of po_scalar_or_goto.
2223 (do_vfp_sp_monadic): Change to accept MVE variants.
2224 (do_vfp_reg_from_sp): Likewise.
2225 (do_vfp_sp_from_reg): Likewise.
2226 (do_vfp_dp_rd_rm): Likewise.
2227 (do_vfp_dp_rd_rn_rm): Likewise.
2228 (do_vfp_dp_rm_rd_rn): Likewise.
2229 (M_MNEM_vmovlt, M_MNEM_vmovlb, M_MNEM_vmovnt, M_MNEM_vmovnb): New
2230 instruction encodings.
2231 (NEON_SHAPE_DEF): New shape.
2232 (do_mve_mov): New encoding fuction.
2233 (do_mve_movn): Likewise.
2234 (do_mve_movl): Likewise.
2235 (do_neon_mov): Change to accept MVE variants.
2237 (insns): Accept new MVE variants and instructions.
2238 * testsuite/gas/arm/mve-vmov-bad-1.d: New test.
2239 * testsuite/gas/arm/mve-vmov-bad-1.l: New test.
2240 * testsuite/gas/arm/mve-vmov-bad-1.s: New test.
2241 * testsuite/gas/arm/mve-vmov-bad-2.d: New test.
2242 * testsuite/gas/arm/mve-vmov-bad-2.l: New test.
2243 * testsuite/gas/arm/mve-vmov-bad-2.s: New test.
2245 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2247 * config/tc-arm.c (enum operand_parse_code): Add new operand.
2248 (parse_operands): Handle new operand.
2249 (do_neon_cvt_1): Handle MVE variants.
2250 (do_neon_cvttb_1): Likewise.
2251 (insns): Accept MVE variants.
2252 * testsuite/gas/arm/mve-vcvt-bad-1.d: New test.
2253 * testsuite/gas/arm/mve-vcvt-bad-1.l: New test.
2254 * testsuite/gas/arm/mve-vcvt-bad-1.s: New test.
2255 * testsuite/gas/arm/mve-vcvt-bad-2.d: New test.
2256 * testsuite/gas/arm/mve-vcvt-bad-2.l: New test.
2257 * testsuite/gas/arm/mve-vcvt-bad-2.s: New test.
2258 * testsuite/gas/arm/mve-vcvt-bad-3.d: New test.
2259 * testsuite/gas/arm/mve-vcvt-bad-3.l: New test.
2260 * testsuite/gas/arm/mve-vcvt-bad-3.s: New test.
2261 * testsuite/gas/arm/mve-vcvt-bad-4.d: New test.
2262 * testsuite/gas/arm/mve-vcvt-bad-4.l: New test.
2263 * testsuite/gas/arm/mve-vcvt-bad-4.s: New test.
2264 * testsuite/gas/arm/mve-vcvt-bad.d: New test.
2265 * testsuite/gas/arm/mve-vcvt-bad.l: New test.
2266 * testsuite/gas/arm/mve-vcvt-bad.s: New test.
2268 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2270 * config/tc-arm.c (struct arm_it): Make immisreg field larger to hold
2272 (enum shift_kind): Add SHIFT_UXTW shift kind.
2273 (enum parse_shift_mode): Add SHIFT_UXTW_IMMEDIATE shift mode.
2274 (parse_shift): Handle new shift type.
2275 (parse_address_main): Accept new addressing modes.
2276 (M_MNEM_vstrb, M_MNEM_vstrh, M_MNEM_vstrw, M_MNEM_vstrd,
2277 M_MNEM_vldrb, M_MNEM_vldrh, M_MNEM_vldrw, M_MNEM_vldrd): New
2278 instruction encodings.
2279 (do_mve_vstr_vldr_QI): New encoding functions.
2280 (do_mve_vstr_vldr_RQ): Likewise.
2281 (do_mve_vstr_vldr_RI): Likewise.
2282 (do_mve_vstr_vldr): Likewise.
2283 * testsuite/gas/arm/mve-vldr-bad-1.d: New test.
2284 * testsuite/gas/arm/mve-vldr-bad-1.l: New test.
2285 * testsuite/gas/arm/mve-vldr-bad-1.s: New test.
2286 * testsuite/gas/arm/mve-vldr-bad-2.d: New test.
2287 * testsuite/gas/arm/mve-vldr-bad-2.l: New test.
2288 * testsuite/gas/arm/mve-vldr-bad-2.s: New test.
2289 * testsuite/gas/arm/mve-vldr-bad-3.d: New test.
2290 * testsuite/gas/arm/mve-vldr-bad-3.l: New test.
2291 * testsuite/gas/arm/mve-vldr-bad-3.s: New test.
2292 * testsuite/gas/arm/mve-vstr-bad-1.d: New test.
2293 * testsuite/gas/arm/mve-vstr-bad-1.l: New test.
2294 * testsuite/gas/arm/mve-vstr-bad-1.s: New test.
2295 * testsuite/gas/arm/mve-vstr-bad-2.d: New test.
2296 * testsuite/gas/arm/mve-vstr-bad-2.l: New test.
2297 * testsuite/gas/arm/mve-vstr-bad-2.s: New test.
2298 * testsuite/gas/arm/mve-vstr-bad-3.d: New test.
2299 * testsuite/gas/arm/mve-vstr-bad-3.l: New test.
2300 * testsuite/gas/arm/mve-vstr-bad-3.s: New test.
2302 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2304 * config/tc-arm.c (enum it_instruction_type): Add MVE_UNPREDICABLE_INSN.
2305 (BAD_EL_TYPE): New error message.
2306 (parse_neon_el_struct_list): Adapt to be able to accept MVE variant.
2307 (parse_address_main): Likewise.
2308 (group_reloc_type): Add GROUP_MVE.
2309 (enum operand_parse_code): Add new operands.
2310 (parse_operands): Handle new operands.
2311 (M_MNEM_vst20, M_MNEM_vst21, M_MNEM_vst40, M_MNEM_vst41, M_MNEM_vst42,
2312 M_MNEM_vst43, M_MNEM_vld20, M_MNEM_vld21, M_MNEM_vld40, M_MNEM_vld41,
2313 M_MNEM_vld42, M_MNEM_vld43): New encodings.
2314 (do_mve_vst_vld): New encoding function.
2315 (do_neon_ld_st_interleave): Use BAD_EL_TYPE.
2316 (it_fsm_pre_encode): Handle new it_instruction_type
2317 (handle_pred_state): Likewise.
2318 * testsuite/gas/arm/mve-vstld-bad.d: New test.
2319 * testsuite/gas/arm/mve-vstld-bad.l: New test.
2320 * testsuite/gas/arm/mve-vstld-bad.s: New test.
2322 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2324 * config/tc-arm.c (BAD_MVE_AUTO): New error message.
2325 (BAD_MVE_SRCDEST): Likewise.
2326 (mark_feature_used): Diagnose MVE only instructions when in
2327 auto-detection mode or -march=all.
2328 (enum operand_parse_code): Define new operand.
2329 (parse_operands): Handle new operand.
2330 (M_MNEM_vmullt, M_MNEM_vmullb): New encodings.
2331 (mve_encode_qqq): New encoding helper function.
2332 (do_mve_vmull): New encoding function.
2333 (insns): Handle new instructions.
2334 * testsuite/gas/arm/mve-vmullbt-bad.d: New test.
2335 * testsuite/gas/arm/mve-vmullbt-bad.l: New test.
2336 * testsuite/gas/arm/mve-vmullbt-bad.s: New test.
2338 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2340 * config/tc-arm.c (struct asm_opcode): Make avalue a full int.
2341 (BAD_ODD, BAD_EVEN, BAD_SIMD_TYPE): New errors.
2342 (enum operand_parse_code): Handle new operands.
2343 (parse_operands): Likewise.
2344 (M_MNEM_vabav, M_MNEM_vmladav, M_MNEM_vmladava, M_MNEM_vmladavx,
2345 M_MNEM_vmladavax, M_MNEM_vmlsdav, M_MNEM_vmlsdava, M_MNEM_vmlsdavx,
2346 M_MNEM_vmlsdavax): Define new encodings.
2347 (NEON_SHAPE_DEF): Add new shape.
2348 (neon_check_type): Use BAD_SIMD_TYPE.
2349 (mve_encode_rqq): New encoding helper function.
2350 (do_mve_vabav, do_mve_vmladav): New encoding functions.
2352 * testsuite/gas/arm/mve-vabav-bad.d: New test.
2353 * testsuite/gas/arm/mve-vabav-bad.l: New test.
2354 * testsuite/gas/arm/mve-vabav-bad.s: New test.
2355 * testsuite/gas/arm/mve-vmladav-bad.d: New test.
2356 * testsuite/gas/arm/mve-vmladav-bad.l: New test.
2357 * testsuite/gas/arm/mve-vmladav-bad.s: New test.
2358 * testsuite/gas/arm/mve-vmlav-bad.d: New test.
2359 * testsuite/gas/arm/mve-vmlav-bad.l: New test.
2360 * testsuite/gas/arm/mve-vmlav-bad.s: New test.
2361 * testsuite/gas/arm/mve-vmlsdav-bad.d: New test.
2362 * testsuite/gas/arm/mve-vmlsdav-bad.l: New test.
2363 * testsuite/gas/arm/mve-vmlsdav-bad.s: New test.
2365 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2367 * config/tc-arm.c (do_neon_abs_neg): Make it accept MVE variant.
2368 (insns): Change vabs and vneg entries to accept MVE variants.
2369 * testsuite/gas/arm/mve-vabsneg-bad-1.d: New test.
2370 * testsuite/gas/arm/mve-vabsneg-bad-1.l: New test.
2371 * testsuite/gas/arm/mve-vabsneg-bad-1.s: New test.
2372 * testsuite/gas/arm/mve-vabsneg-bad-2.d: New test.
2373 * testsuite/gas/arm/mve-vabsneg-bad-2.l: New test.
2374 * testsuite/gas/arm/mve-vabsneg-bad-2.s: New test.
2376 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2378 * config/tc-arm.c (enum it_instruction_type): Rename to...
2379 (enum pred_instruction_type): ... this. Include VPT types.
2380 (it_insn_type): Rename to ...
2381 (pred_insn_type): .. this.
2382 (arm_it): Change comment.
2383 (enum arm_reg_type): Add new value.
2384 (reg_expected_msgs): New entry.
2385 (asm_opcode): Add mayBeVecPred member.
2386 (BAD_SYNTAX, BAD_NOT_VPT, BAD_OUT_VPT, BAD_VPT_COND, MVE_NOT_IT,
2387 MVE_NOT_VPT, MVE_BAD_PC, MVE_BAD_SP): New diagnostic MACROS.
2388 (arm_vcond_hsh): New table for vector condition codes.
2389 (now_it): Rename to ...
2390 (now_pred): ... this.
2391 (now_it_compatible): Rename to ...
2392 (now_pred_compatible): ... this.
2393 (in_it_block): Rename to ...
2394 (in_pred_block): ... this.
2395 (handle_it_state): Rename to ...
2396 (handle_pred_state): ... this. And change it to accept VPT blocks.
2397 (set_it_insn_type): Rename to ...
2398 (set_pred_insn_type): ... this.
2399 (set_it_insn_type_nonvoid): Rename to ...
2400 (set_pred_insn_type_nonvoid): ... this.
2401 (set_it_insn_type_last): Rename to ...
2402 (set_pred_insn_type_last): ... this.
2403 (record_feature_use): Moved.
2404 (mark_feature_used): Likewise.
2405 (parse_typed_reg_or_scalar): Add new case for REG_TYPE_MQ.
2406 (emit_insn): Use renamed functions and variables.
2407 (enum operand_parse_code): Add new operands.
2408 (parse_operands): Handle new operands.
2409 (do_scalar_fp16_v82_encode): Change predication detection.
2410 (do_it): Use renamed functions and variables.
2411 (do_t_add_sub): Likewise.
2412 (do_t_arit3): Likewise.
2413 (do_t_arit3c): Likewise.
2414 (do_t_blx): Likewise.
2415 (do_t_branch): Likewise.
2416 (do_t_bkpt_hlt1): Likewise.
2417 (do_t_branch23): Likewise.
2418 (do_t_bx): Likewise.
2419 (do_t_bxj): Likewise.
2420 (do_t_cond): Likewise.
2421 (do_t_csdb): Likewise.
2422 (do_t_cps): Likewise.
2423 (do_t_cpsi): Likewise.
2424 (do_t_cbz): Likewise.
2425 (do_t_it): Likewise.
2426 (do_mve_vpt): New function to handle VPT blocks.
2427 (encode_thumb2_multi): Use renamed functions and variables.
2428 (do_t_ldst): Use renamed functions and variables.
2429 (do_t_mov_cmp): Likewise.
2430 (do_t_mvn_tst): Likewise.
2431 (do_t_mul): Likewise.
2432 (do_t_nop): Likewise.
2433 (do_t_neg): Likewise.
2434 (do_t_rsb): Likewise.
2435 (do_t_setend): Likewise.
2436 (do_t_shift): Likewise.
2437 (do_t_smc): Likewise.
2438 (do_t_tb): Likewise.
2439 (do_t_udf): Likewise.
2440 (do_t_loloop): Likewise.
2441 (do_neon_cvt_1): Likewise.
2442 (do_vfp_nsyn_cvt_fpv8): Likewise.
2443 (do_vsel): Likewise.
2444 (do_vmaxnm): Likewise.
2445 (do_vrint_1): Likewise.
2446 (do_crypto_2op_1): Likewise.
2447 (do_crypto_3op_1): Likewise.
2448 (do_crc32_1): Likewise.
2449 (it_fsm_pre_encode): Likewise.
2450 (it_fsm_post_encode): Likewise.
2451 (force_automatic_it_block_close): Likewise.
2452 (check_it_blocks_finished): Likewise.
2453 (check_pred_blocks_finished): Likewise.
2454 (arm_cleanup): Likewise.
2455 (now_it_add_mask): Rename to ...
2456 (now_pred_add_mask): ... this. And use new variables and functions.
2457 (NEON_ENC_TAB): Add entries for vabdl, vaddl and vsubl.
2458 (N_I_MVE, N_F_MVE, N_SU_MVE): New MACROs.
2459 (neon_check_type): Generalize error message.
2460 (mve_encode_qqr): New MVE generic encoding function.
2461 (neon_dyadic_misc): Change to accept MVE variants.
2462 (do_neon_dyadic_if_su): Likewise.
2463 (do_neon_addsub_if_i): Likewise.
2464 (do_neon_dyadic_long): Likewise.
2465 (vfp_or_neon_is_neon): Add extra checks.
2466 (check_simd_pred_availability): Helper function to check SIMD
2467 instruction availability with respect to predication.
2468 (enum opcode_tag): New suffix value.
2469 (opcode_lookup): Change to handle VPT blocks.
2470 (new_automatic_it_block): Rename to ...
2471 (close_automatic_it_block): ...this.
2472 (TxCE, TxC3, TxC3w, TUE, TUEc, TUF, CE, C3, ToC, ToU,
2473 toC, toU, CL, cCE, cCL, C3E, xCM_, UE, UF, NUF, nUF,
2474 NCE_tag, NCE, NCEF, nCE_tag, nCE, nCEF): Add default value for new
2476 (mCEF, mnCEF, mnCE, MNUF, mnUF, mToC, MNCE, MNCEF): New MACROs.
2477 (insns): Redefine vadd, vsub, cabd, vabdl, vaddl, vsubl to accept MVE
2478 variants. Add entries for vscclrm, and vpst.
2479 (md_begin): Add arm_vcond_hsh initialization.
2480 * config/tc-arm.h (enum it_state): Rename to...
2481 (enum pred_state): ...this.
2482 (struct current_it): Rename to...
2483 (struct current_pred): ...this.
2484 (enum pred_type): New enum.
2485 (struct arm_segment_info_type): Use current_pred.
2486 * testsuite/gas/arm/armv8_3-a-fp-bad.l: Update error message.
2487 * testsuite/gas/arm/armv8_3-a-simd-bad.l: Update error message.
2488 * testsuite/gas/arm/dotprod-illegal.l: Update error message.
2489 * testsuite/gas/arm/mve-vaddsubabd-bad-1.d: New test.
2490 * testsuite/gas/arm/mve-vaddsubabd-bad-1.l: New test.
2491 * testsuite/gas/arm/mve-vaddsubabd-bad-1.s: New test.
2492 * testsuite/gas/arm/mve-vaddsubabd-bad-2.d: New test.
2493 * testsuite/gas/arm/mve-vaddsubabd-bad-2.l: New test.
2494 * testsuite/gas/arm/mve-vaddsubabd-bad-2.s: New test.
2495 * testsuite/gas/arm/mve-vpst-bad.d: New test.
2496 * testsuite/gas/arm/mve-vpst-bad.l: New test.
2497 * testsuite/gas/arm/mve-vpst-bad.s: New test.
2498 * testsuite/gas/arm/neon-ldst-es-bad.l: Updated error message.
2500 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
2502 * config/tc-arm.c (mve_ext, mve_fp_ext): New features.
2503 (armv8_1m_main_ext_table): Add new extensions.
2504 (aeabi_set_public_attributes): Translate new features to new build attributes.
2505 (arm_convert_symbolic_attribute): Add Tag_MVE_arch.
2506 * doc/c-arm.texi: Document new extensions and new build attribute.
2508 2019-05-15 John Darrington <john@darrington.wattle.id.au>
2510 * config/tc-s12z.c (register_prefix): New variable. (md_show_usage,
2511 md_parse_option): parse the new option.
2512 (lex_reg_name): Scan the prefix if one is set.
2513 * doc/c-s12z.texi (S12Z-Opts): Document the new option.
2514 * testsuite/gas/s12z/reg-prefix.d: New file.
2515 * testsuite/gas/s12z/reg-prefix.s: New file.
2516 * testsuite/gas/s12z/s12z.exp: Add them.
2518 2019-05-14 John Darrington <john@darrington.wattle.id.au>
2520 * doc/as.texi (Machine Dependencies): Fix misaligned menu entry.
2522 2019-05-15 Alan Modra <amodra@gmail.com>
2524 * config/tc-csky.c (md_convert_frag): Initialise trailing
2525 padding for COND_JUMP_PIC.
2527 2019-05-15 Alan Modra <amodra@gmail.com>
2529 * dwarf2dbg.c: Whitespace fixes.
2530 (get_filenum): Don't strdup "file". Adjust error message.
2531 (dwarf2_directive_filename): Use an unsigned type for "num".
2532 Catch truncation of file number and overflow of get_filenum
2533 XRESIZEVEC multiplication. Delete dead code.
2535 2019-05-15 Alan Modra <amodra@gmail.com>
2538 * config/tc-tic54x.c (tic54x_start_line_hook): Do skip end of line
2539 chars in setting endp.
2541 2019-05-14 Nick Clifton <nickc@redhat.com>
2544 * config/tc-i386-intel.c (i386_intel_simplify_register): Reject
2545 illegal register numbers.
2547 2019-05-10 Nick Clifton <nickc@redhat.com>
2550 * macro.c (get_any_string): Increase size of buffer used to hold
2551 decimal value of expression result.
2552 * dw2gencfi.c (get_debugseg_name): Handle an empty name.
2553 * dwarf2dbg.c (get_filenum): Catch integer wraparound when
2554 extending allocate file array.
2555 (dwarf2_directive_filename): Add extra checks of the computed file
2557 * config/tc-arm.c (arm_tc_equal_in_insn): Insert copy of name into
2559 (s_arm_eabi_attribute): Check for obj_elf_vendor_attribute
2561 * config/tc-i386.c (i386_output_nops): Catch an attempt to
2562 generate nops of negative lengths.
2563 * as.h (MAX_LITTLENUMS): Move definition to here from...
2564 * config/atof-ieee.c: ...here.
2565 * config/tc-aarch64.c: ...here.
2566 * config/tc-arc.c: ...here.
2567 * config/tc-arm.c: ...here.
2568 * config/tc-epiphany.c: ...here.
2569 * config/tc-i386.c: ...here.
2570 * config/tc-ia64.c: ...here. (And correct the value).
2571 * config/tc-m32c.c: ...here.
2572 * config/tc-m32r.c: ...here.
2573 * config/tc-metag.c: ...here.
2574 * config/tc-microblaze.c: ...here.
2575 * config/tc-nds32.c: ...here.
2576 * config/tc-or1k.c: ...here.
2577 * config/tc-score.c: ...here.
2578 * config/tc-score7.c: ...here.
2579 * config/tc-tic4x.c: ...here.
2580 * config/tc-tilegx.c: ...here.
2581 * config/tc-tilepro.c: ...here.
2582 * config/tc-visium.c: ...here.
2583 * config/tc-sh.c (md_assemble): Add check for an instruction with
2585 * config/tc-mips.c (mips_lookup_insn): Add check for very short
2587 * config/tc-tic54x.c: Use unsigned chars to access is_end_of_line
2589 (tic54x_start_line_hook): Check for an empty line.
2590 (next_line_shows_parallel): Do not walk off the end of the string.
2591 (tic54x_macro_start): Check for too much macro nesting.
2592 (tic54x_start_label): Add label_start parameter. Use this
2593 parameter to check the first character of the label.
2595 * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Pass
2596 line_start variable to tic54x_start_label.
2598 2019-05-10 Faraz Shahbazker <fshahbazker@wavecomp.com>
2600 * config/tc-mips.c (macro) <M_ADD_I, M_SUB_I, M_DADD_I, M_DSUB_I>:
2601 Add expansions for MIPS r6.
2602 * testsuite/gas/mips/add.s: Enable tests for R6.
2603 * testsuite/gas/mips/daddi.s: Annotate to test DADD for R6.
2604 * testsuite/gas/mips/mipsr6@add.d: Likewise.
2605 * gas/testsuite/gas/mips/mipsr6@dadd.d: New test.
2606 * gas/testsuite/gas/mips/mips.exp: Run the new test.
2608 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
2610 * testsuite/gas/aarch64/sve2.d: Remove file format restriction.
2612 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
2614 * testsuite/gas/aarch64/illegal-sve2-aes.d: New test.
2615 * testsuite/gas/aarch64/illegal-sve2-bitperm.d: New test.
2616 * testsuite/gas/aarch64/illegal-sve2-sha3.d: Test new instructions.
2617 * testsuite/gas/aarch64/illegal-sve2-sm4.d: Test new instructions.
2618 * testsuite/gas/aarch64/illegal-sve2-sve1ext.d: Test new instructions.
2619 * testsuite/gas/aarch64/illegal-sve2-sve1ext.l: Test new instructions.
2620 * testsuite/gas/aarch64/illegal-sve2.d: Test new instructions.
2621 * testsuite/gas/aarch64/illegal-sve2.l: Test new instructions.
2622 * testsuite/gas/aarch64/illegal-sve2.s: Test new instructions.
2623 * testsuite/gas/aarch64/sve1-extended-sve2.s: New test.
2624 * testsuite/gas/aarch64/sve2.d: Test new instructions.
2625 * testsuite/gas/aarch64/sve2.s: Test new instructions.
2627 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
2629 * config/tc-aarch64.c (parse_operands): Handle new SVE_SHLIMM_UNPRED_22
2632 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
2634 * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm4_11_INDEX
2637 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
2639 * config/tc-aarch64.c (parse_operands): Handle new SVE_SHRIMM_UNPRED_22
2642 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
2644 * config/tc-aarch64.c (REG_ZR): Macro specifying zero register.
2645 (parse_address_main): Account for new addressing mode [Zn.S, Xm].
2646 (parse_operands): Handle new SVE_ADDR_ZX operand.
2648 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
2650 * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm3_11_INDEX
2653 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
2655 * config/tc-aarch64.c (parse_operands): Handle new SVE_IMM_ROT3 operand.
2657 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
2659 * config/tc-aarch64.c: Add command line architecture feature flags
2660 "sve2", "sve2-sm4", "sve2-aes", "sve2-sha3", "bitperm".
2661 * doc/c-aarch64.texi: Document new architecture feature flags.
2663 2019-05-08 Alan Modra <amodra@gmail.com>
2665 * testsuite/gas/elf/dwarf2-1.s,
2666 * testsuite/gas/elf/dwarf2-2.s,
2667 * testsuite/gas/elf/dwarf2-5.s,
2668 * testsuite/gas/elf/dwarf2-7.s,
2669 * testsuite/gas/elf/dwarf2-8.s,
2670 * testsuite/gas/elf/dwarf2-9.s,
2671 * testsuite/gas/elf/dwarf2-10.s,
2672 * testsuite/gas/elf/dwarf2-11.s,
2673 * testsuite/gas/elf/dwarf2-12.s,
2674 * testsuite/gas/elf/dwarf2-13.s,
2675 * testsuite/gas/elf/dwarf2-14.s,
2676 * testsuite/gas/elf/dwarf2-15.s,
2677 * testsuite/gas/elf/dwarf2-16.s,
2678 * testsuite/gas/elf/dwarf2-17.s,
2679 * testsuite/gas/elf/dwarf2-18.s,
2680 * testsuite/gas/elf/dwarf2-19.s: Double size of align and simulated
2682 * testsuite/gas/elf/dwarf2-1.d,
2683 * testsuite/gas/elf/dwarf2-2.d,
2684 * testsuite/gas/elf/dwarf2-5.d,
2685 * testsuite/gas/elf/dwarf2-7.d,
2686 * testsuite/gas/elf/dwarf2-8.d,
2687 * testsuite/gas/elf/dwarf2-9.d,
2688 * testsuite/gas/elf/dwarf2-10.d,
2689 * testsuite/gas/elf/dwarf2-11.d,
2690 * testsuite/gas/elf/dwarf2-12.d,
2691 * testsuite/gas/elf/dwarf2-13.d,
2692 * testsuite/gas/elf/dwarf2-14.d,
2693 * testsuite/gas/elf/dwarf2-15.d,
2694 * testsuite/gas/elf/dwarf2-16.d,
2695 * testsuite/gas/elf/dwarf2-17.d,
2696 * testsuite/gas/elf/dwarf2-18.d,
2697 * testsuite/gas/elf/dwarf2-19.d: Use xfail rather than notarget.
2698 Remove avr, pru, tile, xtensa from xfails. Update expected output.
2699 * testsuite/gas/elf/elf.exp: Sort targets.
2700 (dump_opts): Pass {as -mno-relax} for riscv, {as -mno-link-relax}
2701 for avr and pru, and {as --no-link-relax} for xtensa to dwarf tests.
2702 * testsuite/gas/elf/section2.e-miwmmxt: Delete unused file.
2704 2019-05-08 Alan Modra <amodra@gmail.com>
2706 * config/tc-xtensa.c (opt_linkrelax): New variable.
2707 (md_parse_option): Set it here.
2708 (md_begin): Copy opt_linkrelax to linkrelax.
2710 2019-05-07 Alexandre Oliva <aoliva@redhat.com>
2712 * testsuite/gas/elf/dwarf2-18.d: Xfail mep-*.
2713 * testsuite/gas/elf/dwarf2-19.d: Likewise.
2715 2019-05-07 Alan Modra <amodra@gmail.com>
2717 * symbols.c (use_complex_relocs_for): Formatting. Factor out
2720 2019-05-06 Andrew Bennett <andrew.bennett@imgtec.com>
2721 Faraz Shahbazker <fshahbazker@wavecomp.com>
2723 * config/tc-mips.c (mips_set_ase): Handle ASE_EVA_R6.
2724 (macro) <M_LLWPE_AB, M_SCWPE_AB>: New cases.
2725 (mips_after_parse_args): Translate EVA to EVA_R6.
2726 * testsuite/gas/mips/ase-errors-1.s: Add new instructions.
2727 * testsuite/gas/mips/eva.s: Likewise.
2728 * testsuite/gas/mips/ase-errors-1.l: Check errors for
2730 * testsuite/gas/mips/mipsr6@eva.d: Check new test cases.
2732 2019-05-06 Alan Modra <amodra@gmail.com>
2734 * symbols.c (symbol_relc_make_sym): Do not access sym->sy_value
2737 2019-05-06 Alan Modra <amodra@gmail.com>
2739 * config/tc-ppc.c (ppc_fix_adjustable): Exclude all GOT and PLT
2740 relocs, and VLE sdarel relocs.
2741 * testsuite/gas/ppc/power4.d: Adjust.
2743 2019-05-05 Alexandre Oliva <aoliva@redhat.com>
2745 * dwarf2dbg.c (set_or_check_view): Skip heads when assigning
2746 views of prior locs.
2747 (dwarf2_gen_line_info_1): Skip heads.
2748 (size_inc_line_addr, emit_inc_line_addr): Drop
2749 DW_LNS_advance_pc for zero addr delta.
2750 (dwarf2_finish): Assign views for heads of segments.
2751 * testsuite/gas/elf/dwarf2-19.d: New.
2752 * testsuite/gas/elf/dwarf2-19.s: New.
2753 * testsuite/gas/elf/elf.exp: Test it.
2755 2019-05-04 Alan Modra <amodra@gmail.com>
2757 * config/tc-m32c.c (insn_size): Delete static var.
2758 (md_begin): Don't set it.
2759 (m32c_md_end): Delete.
2760 (md_assemble): Add insn_size auto var.
2761 * config/tc-m32c.h (md_end): Don't define.
2762 (m32c_md_end): Delete.
2763 (NOP_OPCODE, HANDLE_ALIGN, MAX_MEM_FOR_RS_ALIGN_CODE): Define.
2764 * testsuite/gas/all/align.d: Remove m32c from notarget list.
2765 * testsuite/gas/all/incbin.d: Likewise.
2766 * testsuite/gas/elf/dwarf2-11.d: Likewise.
2767 * testsuite/gas/macros/semi.d: Likewise.
2768 * testsuite/gas/all/gas.exp (do_comment): Similarly.
2770 2019-05-02 H.J. Lu <hongjiu.lu@intel.com>
2773 * config/tc-i386.c (process_suffix): Issue a warning to IRET
2774 without a suffix for .code16gcc.
2775 * testsuite/gas/i386/jump16.s: Add tests for iretX.
2776 * testsuite/gas/i386/jump16.d: Updated.
2777 * testsuite/gas/i386/jump16.e: New file.
2779 2019-05-01 Sudakshina Das <sudi.das@arm.com>
2781 * config/tc-aarch64.c (parse_operands): Add case for
2782 AARCH64_OPND_TME_UIMM16.
2783 (aarch64_features): Add "tme".
2784 * doc/c-aarch64.texi: Document the same.
2785 * testsuite/gas/aarch64/tme-invalid.d: New test.
2786 * testsuite/gas/aarch64/tme-invalid.l: New test.
2787 * testsuite/gas/aarch64/tme-invalid.s: New test.
2788 * testsuite/gas/aarch64/tme.d: New test.
2789 * testsuite/gas/aarch64/tme.s: New test.
2791 2019-04-29 John Darrington <john@darrington.wattle.id.au>
2793 * testsuite/gas/s12z/truncated.d: New file.
2794 * testsuite/gas/s12z/truncated.s: New file.
2795 * testsuite/gas/s12z/s12z.exp: Add new test.
2797 2019-04-26 Andrew Bennett <andrew.bennett@imgtec.com>
2798 Faraz Shahbazker <fshahbazker@wavecomp.com>
2800 * config/tc-mips.c (macro) <M_LLWP_AB, M_LLDP_AB, M_SCWP_AB,
2801 M_SCDP_AB>: New cases and expansions for paired instructions.
2802 * testsuite/gas/mips/llpscp-32.s: New test source.
2803 * testsuite/gas/mips/llpscp-64.s: Likewise.
2804 * testsuite/gas/mips/llpscp-32.d: New test.
2805 * testsuite/gas/mips/llpscp-64.d: Likewise.
2806 * testsuite/gas/mips/mips.exp: Run the new tests.
2807 * testsuite/gas/mips/r6.s: Add new instructions to test source.
2808 * testsuite/gas/mips/r6-64.s: Likewise.
2809 * testsuite/gas/mips/r6-64-n32.d: Check new instructions.
2810 * testsuite/gas/mips/r6-64-n64.d: Likewise.
2811 * testsuite/gas/mips/r6-n32.d: Likewise.
2812 * testsuite/gas/mips/r6-n64.d: Likwwise.
2813 * testsuite/gas/mips/r6.d: Likewise.
2815 2019-04-26 H.J. Lu <hongjiu.lu@intel.com>
2818 * config/tc-i386.c (process_suffix): Don't add DATA_PREFIX_OPCODE
2819 to IRET for .code16gcc.
2820 * testsuite/gas/i386/jump16.s: Add IRET tests.
2821 * testsuite/gas/i386/jump16.d: Updated.
2823 2019-04-25 Alexandre Oliva <aoliva@redhat.com>
2824 Alan Modra <amodra@gmail.com>
2827 * frags.c (frag_gtoffset_p): New.
2828 * frags.h (frag_gtoffset_p): Declare it.
2829 * expr.c (resolve_expression): Use it.
2831 2019-04-24 Alan Modra <amodra@gmail.com>
2834 * symbols.c (resolve_symbol_value): When handling symbols
2835 marked as sy_flags.resolved, return correct value for the
2836 case of expression symbols left as an O_symbol expression.
2837 Merge O_symbol code handling undefined and common symbols with
2838 code handling special cases of expression symbols. Use
2839 seg_left to test for undefined and common symbols. Don't
2840 leave an O_symbol expression when X_add_symbol resolves to
2841 the absolute_section. Init final_val later.
2842 * testsuite/gas/mmix/basep-7.d: Adjust expected output.
2844 2019-04-24 John Darrington <john@darrington.wattle.id.au>
2846 * testsuite/gas/s12z/bit-manip-invalid.s: Extend test for BSET
2847 and BCLR instructions with an invalid mode.
2848 * testsuite/gas/s12z/bit-manip-invalid.d: ditto.
2850 2019-04-19 Nick Clifton <nickc@redhat.com>
2853 * config/tc-rx.h (md_relax_frag): Pass the max_iterations variable
2854 to the relaxation function.
2855 * config/tc-rx.c (rx_relax_frag): Add new parameter - the maximum
2856 number of iterations. Make sure that our internal iteration limit
2857 does not exceed this external iteration limit.
2859 2019-04-18 Matthew Fortune <matthew.fortune@mips.com>
2861 * config/tc-mips.c (match_non_zero_reg_operand): Update
2863 * testsuite/gas/mips/r6-branch-constraints.l: Likewise.
2865 2019-04-18 Jozef Lawrynowicz <jozef.l@mittosystems.com>
2867 * config/tc-msp430.c (msp430_make_init_symbols): Define
2868 __crt0_run_{preinit,init,fini}_array symbols if
2869 .{preinit,init,fini}_array sections exist.
2870 * testsuite/gas/msp430/fini-array.d: New test.
2871 * testsuite/gas/msp430/init-array.d: New test.
2872 * testsuite/gas/msp430/preinit-array.d: New test.
2873 * testsuite/gas/msp430/fini-array.s: New test source.
2874 * testsuite/gas/msp430/init-array.s: New test source.
2875 * testsuite/gas/msp430/preinit-array.s: New test source.
2876 * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
2878 2019-04-17 Jozef Lawrynowicz <jozef.l@mittosystems.com>
2880 * config/tc-msp430.c (msp430_make_init_symbols): Define __crt0_init_bss
2881 symbol when .lower.bss or .either.bss sections exist.
2882 Define __crt0_movedata when .lower.data or .either.data sections exist.
2883 * testsuite/gas/msp430/either-data-bss-sym.d: New test.
2884 * testsuite/gas/msp430/low-data-bss-sym.d: New test.
2885 * testsuite/gas/msp430/either-data-bss-sym.s: New test source.
2886 * testsuite/gas/msp430/low-data-bss-sym.s: New test source.
2887 * testsuite/gas/msp430/msp430.exp: Run new tests.
2888 Enable large code model when running -mdata-region={upper,either}
2891 2019-04-17 Jozef Lawrynowicz <jozef.l@mittosystems.com>
2893 * config/tc-msp430.c (options): New OPTION_UNKNOWN_INTR_NOPS,
2894 OPTION_NO_UNKNOWN_INTR_NOPS and do_unknown_interrupt_nops.
2895 (md_parse_option): Handle OPTION_UNKNOWN_INTR_NOPS and
2896 OPTION_NO_UNKNOWN_INTR_NOPS by setting do_unknown_interrupt_nops
2898 (md_show_usage): Likewise.
2899 (md_shortopts): Add "mu" for OPTION_UNKNOWN_INTR_NOPS and
2900 "mU" for OPTION_NO_UNKNOWN_INTR_NOPS.
2901 (md_longopts): Likewise.
2902 (warn_eint_nop): Update comment.
2903 (warn_unsure_interrupt): Don't warn if prev_insn_is_nop or
2904 prev_insn_is_dint or we are assembling for 430 ISA.
2905 (msp430_operands): Only call warn_unsure_interrupt if
2906 do_unknown_interrupt_nops == TRUE.
2907 * testsuite/gas/msp430/nop-unknown-intr.s: New test source file.
2908 * testsuite/gas/msp430/nop-unknown-intr-430.d: New test.
2909 * testsuite/gas/msp430/nop-unknown-intr-430x.d: New test.
2910 * testsuite/gas/msp430/nop-unknown-intr-430x-ignore.d: New test.
2911 * testsuite/gas/msp430/nop-unknown-intr-430.l: Warning output for new
2913 * testsuite/gas/msp430/nop-unknown-intr-430x.l: Likewise.
2914 * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
2916 2019-04-16 Alan Modra <amodra@gmail.com>
2918 * testsuite/gas/all/weakref1.d: xfail nds32.
2920 2019-04-16 Alan Modra <amodra@gmail.com>
2922 * testsuite/gas/all/gas.exp: Remove ns32k xfails.
2923 * testsuite/gas/all/weakref1u.d: Don't run for ns32k-*-*.
2925 2019-04-16 Alan Modra <amodra@gmail.com>
2927 * write.h: Don't include bit_fix.h.
2928 (struct fix): Rearrange some fields. Delete fx_im_disp and
2929 fx_bit_fixP. Use bitfields for fx_size and fx_pcrel_adjust.
2930 * write.c (fix_new_internal): Don't init fx_im_disp and fx_bit_fixP.
2931 (fixup_segment): Don't exclude overflow checks on fx_bit_fixP.
2932 (print_fixup): Don't print im_disp.
2933 * config/tc-cris.c (md_apply_fix): Remove tests of fx_bit_fixP
2935 * config/tc-dlx.c (md_apply_fix): Remove wrong debug code. Set
2936 fx_no_overflow when fx_bit_fixP.
2937 * config/tc-dlx.h: Include bit_fix.h.
2938 (TC_FIX_TYPE, tc_fix_data, TC_INIT_FIX_DATA): Define.
2939 * config/tc-ns32k.c (fix_new_ns32k, fix_new_ns32k_exp): Set
2940 fx_no_overflow when bit_fixP.
2941 * config/tc-ns32k.h (TC_FIX_TYPE): Add fx_bit_fixP and fx_im_disp.
2942 (fix_im_disp, fix_bit_fixP): Adjust to suit.
2943 (TC_INIT_FIX_DATA, TC_FIX_DATA_PRINT): Likewise.
2945 2019-04-16 Alan Modra <amodra@gmail.com>
2947 * write.h (struct fix <fx_where>): Make unsigned.
2948 (fix_new, fix_at_start, fix_new_exp): Adjust prototypes.
2949 * write.c (fix_new, fix_new_exp, fix_at_start): Make "where" and
2950 "size" parameters unsigned long.
2951 (fix_new_internal): Likewise. Adjust error format string to suit.
2952 * config/tc-mips.c (md_convert_frag): Remove cast of fx_where.
2953 * config/tc-sparc.c (md_apply_fix): Likewise.
2954 * config/tc-score.c (s3_convert_frag): Adjust for unsigned fx_where.
2955 * config/tc-score7.c (s7_convert_frag): Likewise.
2957 2019-04-16 Alan Modra <amodra@gmail.com>
2959 * frags.h (struct frag <fr_fix>): Use unsigned type.
2960 * frags.c (frag_new): Assert that current size exceeds
2961 old_frags_var_max_size.
2962 * ehopt.c (get_cie_info): Adjust for unsigned fr_fix.
2963 * listing.c (calc_hex): Likewise.
2964 * write.c (cvt_frag_to_fill, write_relocs): Likewise.
2965 * config/tc-arc.c (md_convert_frag): Likewise.
2966 * config/tc-avr.c (avr_patch_gccisr_frag): Likewise.
2967 * config/tc-mips.c (md_convert_frag): Likewise.
2968 * config/tc-rl78.c (md_convert_frag): Likewise.
2969 * config/tc-rx.c (md_convert_frag): Likewise.
2970 * config/tc-sparc.c (md_apply_fix): Likewise.
2971 * config/tc-xtensa.c (next_instrs_are_b_retw): Likewise.
2972 (unrelaxed_frag_min_insn_count, unrelaxed_frag_has_b_j): Likewise.
2974 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
2976 * config/tc-arm.c (parse_sys_vldr_vstr): New function.
2977 (OP_VLDR): New enum operand_parse_code enumerator.
2978 (parse_operands): Add logic for OP_VLDR.
2979 (do_t_vldr_vstr_sysreg): New function.
2980 (do_vldr_vstr): Likewise.
2981 (insns): Guard VLDR and VSTR by arm_ext_v4t for Thumb mode.
2982 (md_apply_fix): Add bound check for VLDR and VSTR co-processor offset.
2983 Add masking logic for BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM relocation.
2984 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add examples of bad
2985 uses of VLDR and VSTR.
2986 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error messages for
2988 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add examples of VLDR and
2990 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add disassembly for the
2993 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
2995 * config/tc-arm.c (arm_typed_reg_parse): Fix typo in comment.
2996 (enum reg_list_els): New REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
2998 (parse_vfp_reg_list): Add new partial_match parameter. Set
2999 *partial_match to TRUE if at least one element in the register list has
3000 matched. Add support for REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
3001 register lists which expect VPR as last element in the list.
3002 (s_arm_unwind_save_vfp_armv6): Adapt call to parse_vfp_reg_list to new
3004 (s_arm_unwind_save_vfp): Likewise.
3005 (enum operand_parse_code): New OP_VRSDVLST enumerator.
3006 (parse_operands): Adapt call to parse_vfp_reg_list to new prototype.
3007 Handle new OP_VRSDVLST case.
3008 (do_t_vscclrm): New function.
3009 (insns): New entry for VSCCLRM instruction.
3010 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add invalid VSCCLRM
3012 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error expectations
3013 for above instructions.
3014 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add tests for VSCCLRM
3016 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add expected disassembly
3017 for above instructions.
3019 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
3021 * config/tc-arm.c (enum reg_list_els): Define earlier and add
3022 REGLIST_RN and REGLIST_CLRM enumerators.
3023 (parse_reg_list): Add etype parameter to distinguish between regular
3024 core register list and CLRM register list. Add logic to
3025 recognize CLRM register list.
3026 (parse_vfp_reg_list): Assert type is not for core register list.
3027 (s_arm_unwind_save_core): Update call to parse_reg_list to new
3029 (enum operand_parse_code): Declare OP_CLRMLST enumerator.
3030 (parse_operands): Update call to parse_reg_list to new prototype. Add
3031 logic for OP_CLRMLST.
3032 (encode_thumb2_ldmstm): Rename into ...
3033 (encode_thumb2_multi): This. Add do_io parameter. Add logic to
3034 encode CLRM and guard LDM/STM only code by do_io.
3035 (do_t_ldmstm): Adapt to use encode_thumb2_multi.
3036 (do_t_push_pop): Likewise.
3037 (do_t_clrm): New function.
3038 (insns): Define CLRM.
3039 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.d: New file.
3040 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Likewise.
3041 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Likewise.
3042 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Likewise.
3043 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Likewise.
3045 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3046 Andre Vieira <andre.simoesdiasvieira@arm.com>
3048 * config/tc-arm.c (operand_parse_code): Add OP_LR and OP_oLR
3049 for the LR operand and optional LR operand.
3050 (parse_operands): Add switch cases for OP_LR and OP_oLR for
3051 both type checking and value checking.
3052 (encode_thumb32_addr_mode): New entries for DLS, WLS and LE.
3053 (v8_1_loop_reloc): New helper function for handling labels
3054 for the low overhead loop instructions.
3055 (do_t_loloop): New function to encode DLS, WLS and LE.
3056 (insns): New entries for WLS, DLS and LE.
3057 (md_pcrel_from_section): New switch case
3058 for BFD_RELOC_ARM_THUMB_LOOP12.
3059 (md_appdy_fix): Likewise.
3060 (tc_gen_reloc): Likewise.
3061 * testsuite/gas/arm/armv8_1-m-tloop.s: New.
3062 * testsuite/gas/arm/armv8_1-m-tloop.d: New.
3063 * testsuite/gas/arm/armv8_1-m-tloop-bad.s: New.
3064 * testsuite/gas/arm/armv8_1-m-tloop-bad.d: New.
3065 * testsuite/gas/arm/armv8_1-m-tloop-bad.l: New.
3067 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3068 Andre Vieira <andre.simoesdiasvieira@arm.com>
3070 * config/tc-arm.c (T16_32_TAB): New entriy for bfcsel.
3071 (do_t_v8_1_branch): New switch case for bfcsel.
3073 (insns): New instruction for bfcsel.
3074 (md_pcrel_from_section): New switch case
3075 for BFD_RELOC_THUMB_PCREL_BFCSEL.
3076 (md_appdy_fix): Likewise
3077 (tc_gen_reloc): Likewise.
3078 * testsuite/gas/arm/armv8_1-m-bfcsel.d: New.
3079 * testsuite/gas/arm/armv8_1-m-bfcsel.s: New.
3081 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3083 * config/tc-arm.c (md_pcrel_from_section): New switch case for
3084 BFD_RELOC_ARM_THUMB_BF13.
3085 (md_appdy_fix): Likewise.
3086 (tc_gen_reloc): Likewise.
3088 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3089 Andre Vieira <andre.simoesdiasvieira@arm.com>
3091 * config/tc-arm.c (T16_32_TAB): New entrie for bfl.
3092 (do_t_v8_1_branch): New switch case for bfl.
3093 (insns): New instruction for bfl.
3094 * testsuite/gas/arm/armv8_1-m-bfl.d: New.
3095 * testsuite/gas/arm/armv8_1-m-bfl.s: New.
3096 * testsuite/gas/arm/armv8_1-m-bfl-bad.s: New.
3097 * testsuite/gas/arm/armv8_1-m-bfl-bad.d: New.
3098 * testsuite/gas/arm/armv8_1-m-bfl-bad.l: New.
3099 * testsuite/gas/arm/armv8_1-m-bfl-rel.d: New.
3100 * testsuite/gas/arm/armv8_1-m-bfl-rel.s: New.
3102 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3104 * config/tc-arm.c (md_pcrel_from_section): New switch case for
3105 BFD_RELOC_ARM_THUMB_BF19.
3106 (md_appdy_fix): Likewise.
3107 (tc_gen_reloc): Likewise.
3109 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3111 * config/tc-arm.c (T16_32_TAB): New entries for bfx and bflx.
3112 (do_t_v8_1_branch): New switch cases for bfx and bflx.
3113 (insns): New instruction for bfx and bflx.
3114 * testsuite/gas/arm/armv8_1-m-bf-exchange.d: New.
3115 * testsuite/gas/arm/armv8_1-m-bf-exchange.s: New.
3116 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.s: New
3117 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.l: New
3118 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.d: New
3120 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3121 Andre Vieira <andre.simoesdiasvieira@arm.com>
3123 * config/tc-arm.c (T16_32_TAB): New entries for bf.
3124 (do_t_branch_future): New.
3125 (insns): New instruction for bf.
3126 * testsuite/gas/arm/armv8_1-m-bf.d: New.
3127 * testsuite/gas/arm/armv8_1-m-bf.s: New.
3128 * testsuite/gas/arm/armv8_1-m-bf-bad.s: New.
3129 * testsuite/gas/arm/armv8_1-m-bf-bad.l: New.
3130 * testsuite/gas/arm/armv8_1-m-bf-bad.d: New.
3131 * testsuite/gas/arm/armv8_1-m-bf-rel.d: New.
3132 * testsuite/gas/arm/armv8_1-m-bf-rel.s: New.
3134 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3136 * config/tc-arm.c (md_pcrel_from_section): New switch case for
3137 BFD_RELOC_ARM_THUMB_BF17.
3138 (md_appdy_fix): Likewise.
3139 (tc_gen_reloc): Likewise.
3141 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3143 * config/tc-arm.c (ARM_IT_MAX_RELOCS): New macro.
3144 (arm_it): Member reloc renamed relocs and updated to an array.
3145 Rest: Replace all occurrences of reloc to relocs[0].
3147 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3149 * config/tc-arm.c (md_pcrel_from_section): New switch case
3150 for BFD_RELOC_THUMB_PCREL_BRANCH5.
3151 (v8_1_branch_value_check): New function to check branch
3153 (md_appdy_fix): New switch case for
3154 BFD_RELOC_THUMB_PCREL_BRANCH5.
3155 (tc_gen_reloc): Likewise.
3157 2019-04-15 Andre Vieira <andre.simoesdiasvieira@arm.com>
3159 * config/tc-arm.c (do_neon_movhf): Remove fp-armv8 check.
3160 (armv8_1m_main_ext_table): New extension table.
3161 (arm_archs): Use the new extension table.
3162 * doc/c-arm.texi: Add missing arch and document new extensions.
3163 * testsuite/gas/arm/armv8.1-m.main-fp.d: New.
3164 * testsuite/gas/arm/armv8.1-m.main-fp-dp.d: New.
3165 * testsuite/gas/arm/armv8.1-m.main-hp.d: New.
3167 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
3169 * config/tc-arm.c (cpu_arch_ver): Add entry for Armv8.1-M Mainline
3170 Tag_CPU_arch build attribute value. Reindent.
3171 (get_aeabi_cpu_arch_from_fset): Update assert.
3172 (aeabi_set_public_attributes): Update assert for Tag_DIV_use logic.
3173 * testsuite/gas/arm/attr-march-armv8_1-m.main.d: New test.
3175 2019-04-09 Matthew Fortune <matthew.fortune@mips.com>
3177 * config/tc-mips.c (mips_cpu_info_table): Add i6500. Update
3178 default ASEs for i6400.
3179 * doc/c-mips.texi (-march): Document i6500.
3180 * testsuite/gas/mips/elf_mach_i6400.d: New test.
3181 * testsuite/gas/mips/elf_mach_i6500.d: New test.
3182 * testsuite/gas/mips/mips.exp: Run the new tests.
3184 2019-04-09 Matthew Fortune <matthew.fortune@mips.com>
3186 * config/tc-mips.c (mips_set_options) <init_ase>: New field.
3187 (file_mips_opts, mips_opts) <init_ase>: Initialize new field.
3188 (file_mips_check_options): Propagate initial ASE settings.
3189 (mips_after_parse_args, parse_code_option): Track the initial
3190 ASE settings for a CPU.
3191 (s_mipsset): Restore the initial ASE settings when reverting
3192 to the default arch.
3193 * testsuite/gas/mips/elf_mach_p6600.d: New test.
3194 * testsuite/gas/mips/mips.exp: Run the new test.
3196 2019-04-12 John Darrington <john@darrington.wattle.id.au>
3198 config/tc-s12z.h: Remove definition of macro TC_M68K
3200 2019-04-01 John Darrington <john@darrington.wattle.id.au>
3202 config/tc-s12z.c: Use bfd_boolean where appropriate.
3204 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
3206 * testsuite/gas/xtensa/loop-relax-2.d: New test definition.
3207 * testsuite/gas/xtensa/loop-relax.d: New test definition.
3208 * testsuite/gas/xtensa/loop-relax.s: New test source.
3209 * testsuite/gas/xtensa/text-section-literals-1a.d: New test
3211 * testsuite/gas/xtensa/text-section-literals-2.d: New test
3213 * testsuite/gas/xtensa/text-section-literals-2.s: New test
3215 * testsuite/gas/xtensa/text-section-literals-2a.d: New test
3217 * testsuite/gas/xtensa/text-section-literals-3.d: New test
3219 * testsuite/gas/xtensa/text-section-literals-3.s: New test
3221 * testsuite/gas/xtensa/text-section-literals-4.d: New test
3223 * testsuite/gas/xtensa/text-section-literals-4.s: New test
3225 * testsuite/gas/xtensa/text-section-literals-4a.d: New test
3228 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
3230 * testsuite/gas/xtensa/all.exp: Remove all expect-based
3231 tests and all explicit run_dump_test / run_list_test
3232 invocations. Add run_dump_tests for all .d files in the
3234 * testsuite/gas/xtensa/entry_align.d: New test definition.
3235 * testsuite/gas/xtensa/entry_align.l: New test output.
3236 * testsuite/gas/xtensa/entry_misalign.d: New test definition.
3237 * testsuite/gas/xtensa/entry_misalign2.d: New test definition.
3238 * testsuite/gas/xtensa/j_too_far.d: New test definition.
3239 * testsuite/gas/xtensa/j_too_far.l: New test output.
3240 * testsuite/gas/xtensa/loop_align.d: New test definition.
3241 * testsuite/gas/xtensa/loop_misalign.d: New test definition.
3242 * testsuite/gas/xtensa/trampoline-2.d: New test definition.
3243 * testsuite/gas/xtensa/trampoline-2.l: Remove empty output.
3244 * testsuite/gas/xtensa/xtensa-err.exp: Use positive logic.
3246 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
3248 * config/tc-xtensa.c (xtensa_literal_pseudo): Drop code that has
3250 (get_literal_pool_location): Only search for the literal pool
3251 when auto litpools is used, otherwise take one recorded in the
3252 tc_segment_info_data.
3253 (xtensa_assign_litpool_addresses): New function.
3254 (xtensa_move_literals): Don't duplicate 'literal pool location
3255 required...' error message. Call xtensa_assign_litpool_addresses.
3257 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
3259 * config/tc-xtensa.c (xtensa_is_init_fini): Add declaration.
3260 (xtensa_mark_literal_pool_location): Don't add fill frag to literal
3261 section that records literal pool location.
3262 (md_begin): Call xtensa_mark_literal_pool_location when text
3263 section literals or auto litpools are used.
3264 (xtensa_elf_section_change_hook): Call
3265 xtensa_mark_literal_pool_location when text section literals or
3266 auto litpools are used, there's no literal pool location defined
3267 for the current section and it's not .init or .fini.
3268 * testsuite/gas/xtensa/auto-litpools-first1.d: Fix up addresses.
3269 * testsuite/gas/xtensa/auto-litpools-first2.d: Likewise.
3270 * testsuite/gas/xtensa/auto-litpools.d: Likewise.
3272 2019-04-11 Sudakshina Das <sudi.das@arm.com>
3274 * config/tc-aarch64.c (process_omitted_operand): Add case for
3276 (parse_operands): Likewise.
3277 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Update tests.
3278 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3279 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3280 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3282 2019-04-11 Sudakshina Das <sudi.das@arm.com>
3284 * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for ldgm and stgm.
3285 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3286 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3287 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3289 2019-04-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3291 * config/tc-i386.c (need_plt32_p) [TE_SOLARIS]: Return FALSE.
3292 * testsuite/gas/i386/solaris/solaris.exp: New driver.
3293 * testsuite/gas/i386/solaris/reloc64.d,
3294 testsuite/gas/i386/solaris/x86-64-jump.d,
3295 testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
3296 testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d,
3297 testsuite/gas/i386/solaris/x86-64-nop-3.d,
3298 testsuite/gas/i386/solaris/x86-64-nop-4.d,
3299 testsuite/gas/i386/solaris/x86-64-nop-5.d,
3300 testsuite/gas/i386/solaris/x86-64-relax-2.d,
3301 testsuite/gas/i386/solaris/x86-64-relax-3.d: New tests.
3302 * testsuite/gas/i386/reloc64.d,
3303 testsuite/gas/i386/x86-64-jump.d,
3304 testsuite/gas/i386/x86-64-mpx-branch-1.d,
3305 testsuite/gas/i386/x86-64-mpx-branch-2.d,
3306 testsuite/gas/i386/x86-64-nop-3.d,
3307 testsuite/gas/i386/x86-64-nop-4.d,
3308 testsuite/gas/i386/x86-64-nop-5.d,
3309 testsuite/gas/i386/x86-64-relax-2.d,
3310 testsuite/gas/i386/x86-64-relax-3.d: Skip on *-*-solaris*.
3312 2019-04-10 Alan Modra <amodra@gmail.com>
3314 * config/te-cloudabi.h: New file.
3315 * config/tc-aarch64.c (aarch64_after_parse_args): Use TE_CLOUDABI
3316 rather than TARGET_OS to select cloudabi.
3317 * config/tc-i386.h (ELF_TARGET_FORMAT64): Define for TE_CLOUDABI.
3318 * configure.tgt (*-*-cloudabi*): Set em=cloudabi.
3320 2019-04-09 Robert Suchanek <robert.suchanek@mips.com>
3322 * testsuite/gas/mips/mips.exp: Run hwr-names test.
3323 * testsuite/gas/mips/hwr-names.s: Add test cases for RDHWR with
3325 * testsuite/gas/mips/mipsr6@hwr-names.d: New file.
3327 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
3329 * config/tc-i386.c (output_insn): Support
3330 GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
3331 * testsuite/gas/i386/property-2.s: Add AVX512_BF16 test.
3332 * testsuite/gas/i386/property-2.d: Updated.
3333 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
3335 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
3337 * configure.tgt: Remove i386-*-kaos* and i386-*-chaos targets.
3338 * testsuite/gas/i386/i386.exp: Remove *-*-caos* and "*-*-kaos*
3341 2019-04-05 H.J. Lu <hongjiu.lu@intel.com>
3343 * testsuite/gas/i386/i386.exp: Run -mx86-used-note=yes tests.
3344 * testsuite/gas/i386/property-2.d: New file.
3345 * testsuite/gas/i386/property-2.s: Likewise.
3346 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
3348 2019-04-05 Xuepeng Guo <xuepeng.guo@intel.com>
3350 * config/tc-i386.c (cpu_arch): Add .avx512_bf16.
3351 (cpu_noarch): Add noavx512_bf16.
3352 * doc/c-i386.texi: Document avx512_bf16.
3353 * testsuite/gas/i386/avx512_bf16.d: New file.
3354 * testsuite/gas/i386/avx512_bf16.s: Likewise.
3355 * testsuite/gas/i386/avx512_bf16_vl-inval.l: Likewise.
3356 * testsuite/gas/i386/avx512_bf16_vl-inval.s: Likewise.
3357 * testsuite/gas/i386/avx512_bf16_vl.d: Likewise.
3358 * testsuite/gas/i386/avx512_bf16_vl.s: Likewise.
3359 * testsuite/gas/i386/x86-64-avx512_bf16.d: Likewise.
3360 * testsuite/gas/i386/x86-64-avx512_bf16.s: Likewise.
3361 * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.l: Likesie.
3362 * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.s: Likewise.
3363 * testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Likewise.
3364 * testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Likewise.
3365 * testsuite/gas/i386/i386.exp: Add BF16 related tests.
3367 2019-04-05 Alan Modra <amodra@gmail.com>
3369 * testsuite/gas/ppc/bc.s,
3370 * testsuite/gas/ppc/bcat.d,
3371 * testsuite/gas/ppc/bcaterr.d,
3372 * testsuite/gas/ppc/bcaterr.l,
3373 * testsuite/gas/ppc/bcy.d,
3374 * testsuite/gas/ppc/bcyerr.d,
3375 * testsuite/gas/ppc/bcyerr.l: New tests.
3376 * testsuite/gas/ppc/ppc.exp: Run them.
3378 2019-04-05 Alan Modra <amodra@gmail.com>
3380 * testsuite/gas/ppc/476.d: Remove trailing spaces.
3381 * testsuite/gas/ppc/a2.d: Likewise.
3382 * testsuite/gas/ppc/booke.d: Likewise.
3383 * testsuite/gas/ppc/booke_xcoff.d: Likewise.
3384 * testsuite/gas/ppc/e500.d: Likewise.
3385 * testsuite/gas/ppc/e500mc.d: Likewise.
3386 * testsuite/gas/ppc/e6500.d: Likewise.
3387 * testsuite/gas/ppc/htm.d: Likewise.
3388 * testsuite/gas/ppc/power6.d: Likewise.
3389 * testsuite/gas/ppc/power8.d: Likewise.
3390 * testsuite/gas/ppc/power9.d: Likewise.
3391 * testsuite/gas/ppc/vle.d: Likewise.
3393 2019-04-04 Peter Bergner <bergner@linux.ibm.com>
3396 * testsuite/gas/ppc/power8.s: (bdnztar, bdnztarl, bdztar, bdztarl,
3397 btar, btarl, bdnztar-, bdnztarl-, bdnztar+, bdnztarl+, bdztar-,
3398 bdztarl-, bdztar+, bdztarl+, bgetar, bnltar, bgetarl, bnltarl,
3399 bletar, bngtar, bletarl, bngtarl, bnetar, bnetarl, bnstar, bnutar,
3400 bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-, bnltarl-, bletar-,
3401 bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-, bnstar-, bnutar-,
3402 bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+, bnltarl+, bletar+,
3403 bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+, bnstar+, bnutar+,
3404 bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl, beqtar,
3405 beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
3406 bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
3407 buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
3408 bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
3409 bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
3410 bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
3411 bttarl+): Add tests of extended mnemonics.
3412 * testsuite/gas/ppc/power8.d: Likewise. Update previous bctar tests
3413 to expect new extended mnemonics.
3414 * testsuite/gas/ppc/a2.s: <bc, bc-, bc+, bcl, bcl-, bcl+>: Update test
3415 to not use illegal BO value. Use a more convenient BI value.
3416 * testsuite/gas/ppc/a2.d: Update tests for new expect output.
3418 2019-04-03 Max Filippov <jcmvbkbc@gmail.com>
3420 * config/tc-xtensa.c (convert_frag_immed): Drop
3421 convert_frag_immed_finish_loop invocation.
3422 (convert_frag_immed_finish_loop): Drop declaration and
3424 * config/xtensa-relax.c (widen_spec_list): Replace loop
3425 widening that uses addi/addmi with widening that uses l32r
3428 2019-04-01 Andre Vieira <andre.simoesdiasvieira@arm.com>
3430 * config/tc-arm.c (arm_ext_table): New struct type.
3431 (arm_arch_option_table): Add new 'arm_ext_table' field.
3432 (ARM_EXT,ARM_ADD,ARM_REMOVE, ALL_FP): New macros.
3433 (armv5te_ext_table, armv7ve_ext_table, armv7a_ext_table,
3434 armv7r_ext_table, armv7em_ext_table, armv8a_ext_table,
3435 armv81a_ext_table, armv82a_ext_table, armv84a_ext_table,
3436 armv85a_ext_table, armv8m_main_ext_table,
3437 armv8r_ext_table): New architecture extension tables.
3438 (ARM_ARCH_OPT): Add new default field.
3439 (ARM_ARCH_OPT2): New macro.
3440 (arm_archs): Extend some architectures with the new architecture
3441 extension tables mentioned above.
3442 (arm_extensions): Add DEPRECATED comment with instructions to
3444 (arm_parse_extension): Change to use new extension tables.
3445 (arm_parse_cpu): Don't change existing behavior.
3446 (arm_parse_arch): Change to use new extension tables.
3447 * doc/c-arm.texi: Document new architecture extensions.
3448 * testsuite/gas/arm/attr-mfpu-neon-fp16.d: Change test to use new
3449 extension option rather than -mfpu and change expected behaviour to
3451 * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: New.
3452 * testsuite/gas/arm/armv8-2-fp16-scalar-ext.d: New.
3453 * testsuite/gas/arm/armv8-2-fp16-scalar-thumb-ext.d: New.
3454 * testsuite/gas/arm/armv8-2-fp16-simd-ext.d: New.
3455 * testsuite/gas/arm/armv8-2-fp16-simd-thumb-ext.d: New.
3456 * testsuite/gas/arm/armv8-2-fp16-simd-warning-ext.d: New.
3457 * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb-ext.d: New.
3458 * testsuite/gas/arm/armv8_2+rdma-ext.d: New.
3459 * testsuite/gas/arm/armv8_2-a-fp16-thumb2-ext.d: New.
3460 * testsuite/gas/arm/armv8_2-a-fp16_ext.d: New.
3461 * testsuite/gas/arm/armv8_3-a-fp-bad-ext.d: New.
3462 * testsuite/gas/arm/armv8_3-a-fp-ext.d: New.
3463 * testsuite/gas/arm/armv8_3-a-fp16-ext.d: New.
3464 * testsuite/gas/arm/armv8_3-a-simd-bad-ext.d: New.
3465 * testsuite/gas/arm/armv8_4-a-fp16-ext.d: New.
3466 * testsuite/gas/arm/armv8m.main+fp.d: New.
3467 * testsuite/gas/arm/armv8m.main+fp.dp.d: New.
3468 * testsuite/gas/arm/attr-ext-fpv5-d16.d: New.
3469 * testsuite/gas/arm/attr-ext-fpv5.d: New.
3470 * testsuite/gas/arm/attr-ext-idiv.d: New.
3471 * testsuite/gas/arm/attr-ext-mp.d: New.
3472 * testsuite/gas/arm/attr-ext-neon-fp16.d: New.
3473 * testsuite/gas/arm/attr-ext-neon-vfpv3.d: New.
3474 * testsuite/gas/arm/attr-ext-neon-vfpv4.d: New.
3475 * testsuite/gas/arm/attr-ext-sec.d: New.
3476 * testsuite/gas/arm/attr-ext-vfpv3-d16-fp16.d: New.
3477 * testsuite/gas/arm/attr-ext-vfpv3-d16.d: New.
3478 * testsuite/gas/arm/attr-ext-vfpv3-fp16.d: New.
3479 * testsuite/gas/arm/attr-ext-vfpv3.d: New.
3480 * testsuite/gas/arm/attr-ext-vfpv3xd-fp.d: New.
3481 * testsuite/gas/arm/attr-ext-vfpv3xd.d: New.
3482 * testsuite/gas/arm/attr-ext-vfpv4-d16.d: New.
3483 * testsuite/gas/arm/attr-ext-vfpv4-sp-d16.d: New.
3484 * testsuite/gas/arm/attr-ext-vfpv4.d: New.
3485 * testsuite/gas/arm/dotprod-mandatory-ext.d: New.
3486 * testsuite/gas/arm/fpv5-d16.s: New.
3487 * testsuite/gas/arm/fpv5-sp-d16.s: New.
3489 2019-03-28 Alan Modra <amodra@gmail.com>
3492 * testsuite/gas/ppc/476.d: Update mtfsb*.
3493 * testsuite/gas/ppc/a2.d: Likewise.
3495 2019-03-21 Alan Modra <amodra@gmail.com>
3497 * emul.h (struct emulation): Delete strip_underscore.
3498 * emul-target.h (emul_strip_underscore): Don't define.
3499 (emul_struct_name): Update initialization.
3501 2019-03-21 Alan Modra <amodra@gmail.com>
3503 * config/tc-d10v.c (md_apply_fix): Apply BFD_RELOC_8.
3504 * config/tc-pdp11.c (md_apply_fix): Likewise.
3505 * config/tc-d30v.c (md_apply_fix): Don't emit errors for BFD_RELOC_8,
3506 BFD_RELOC_16, and BFD_RELOC_64.
3507 * testsuite/gas/all/gas.exp: Move target exclusions for forward
3508 test, but not cr16, to..
3509 * testsuite/gas/all/forward.d: ..here, with explanation. Remove
3510 d10v, d30v, and pdp11 xfails.
3512 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
3514 * config/tc-i386.c (optimize_encoding): Don't check AVX for
3515 EVEX vector load/store optimization. Check both operands for
3516 ZMM register. Update EVEX vector load/store opcode check.
3517 Choose EVEX Disp8 over VEX Disp32.
3518 * testsuite/gas/i386/optimize-1.d: Updated.
3519 * testsuite/gas/i386/optimize-1a.d: Likewise.
3520 * testsuite/gas/i386/optimize-2.d: Likewise.
3521 * testsuite/gas/i386/optimize-4.d: Likewise.
3522 * testsuite/gas/i386/optimize-5.d: Likewise.
3523 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
3524 * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
3525 * testsuite/gas/i386/x86-64-optimize-2b.d: Likewise.
3526 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
3527 * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
3528 * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
3529 * testsuite/gas/i386/optimize-1.s: Add ZMM register load
3531 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
3533 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
3536 * config/tc-i386.c (optimize_encoding): Check only
3537 cpu_arch_flags.bitfield.cpuavx512vl.
3538 * testsuite/gas/i386/i386.exp: Run x86-64-optimize-2b.
3539 * testsuite/gas/i386/x86-64-optimize-2.d: Revert the last
3541 * testsuite/gas/i386/x86-64-optimize-2b.d: New file.
3542 * testsuite/gas/i386/x86-64-optimize-2b.s: Likewise.
3544 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
3547 * testsuite/gas/i386/i386.exp: Change optimize-6a, optimize-7,
3548 x86-64-optimize-7a and x86-64-optimize-8 tests to run_list_test.
3549 Remove optimize-6c and x86-64-optimize-7c tests.
3550 * testsuite/gas/i386/noavx-3.l: Updated.
3551 * testsuite/gas/i386/noavx-4.d: Likewise.
3552 * testsuite/gas/i386/noavx-5.d: Likewise.
3553 * testsuite/gas/i386/noavx-3.s: Add AVX512F tests.
3554 * testsuite/gas/i386/noavx-4.s: Remove AVX512F tests.
3555 * testsuite/gas/i386/nosse-5.s: Likewise.
3556 * testsuite/gas/i386/optimize-6a.d: Removed.
3557 * testsuite/gas/i386/optimize-6c.d: Likewise.
3558 * testsuite/gas/i386/optimize-7.d: Likewise.
3559 * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
3560 * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
3561 * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
3562 * testsuite/gas/i386/optimize-6a.l: New file.
3563 * testsuite/gas/i386/optimize-6a.s: Likewise.
3564 * testsuite/gas/i386/optimize-7.l: Likewise.
3565 * testsuite/gas/i386/x86-64-optimize-7a.l: Likewise.
3566 * testsuite/gas/i386/x86-64-optimize-7a.s: Likewise.
3567 * testsuite/gas/i386/x86-64-optimize-8.l: Likewise.
3569 2019-03-18 Alan Modra <amodra@gmail.com>
3571 * config/m68k-parse.y (yylex): Use temp_ilp and restore_ilp.
3572 * as.c (macro_expr): Likewise.
3573 * macro.c (buffer_and_nest): Likewise.
3574 * read.c (temp_ilp): Remove FIXME.
3576 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
3578 * testsuite/gas/i386/att-regs.d: Pass -O0 to assembler.
3579 * testsuite/gas/i386/avx512bw-intel.d: Likewise.
3580 * testsuite/gas/i386/avx512bw.d: Likewise.
3581 * testsuite/gas/i386/avx512f-intel.d: Likewise.
3582 * testsuite/gas/i386/avx512f.d: Likewise.
3583 * testsuite/gas/i386/disp32.d: Likewise.
3584 * testsuite/gas/i386/intel-regs.d: Likewise.
3585 * testsuite/gas/i386/pseudos.d: Likewise.
3586 * testsuite/gas/i386/x86-64-disp32.d: Likewise.
3587 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
3589 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
3592 * config/tc-i386.c (optimize_encoding): Encode 128-bit and
3593 256-bit EVEX vector register load/store instructions as VEX
3594 vector register load/store instructions for -O1.
3595 * doc/c-i386.texi: Update -O1 documentation.
3596 * testsuite/gas/i386/i386.exp: Run PR gas/24348 tests.
3597 * testsuite/gas/i386/optimize-1.s: Add tests for EVEX vector
3598 load/store instructions.
3599 * testsuite/gas/i386/optimize-2.s: Likewise.
3600 * testsuite/gas/i386/optimize-3.s: Likewise.
3601 * testsuite/gas/i386/optimize-5.s: Likewise.
3602 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
3603 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
3604 * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
3605 * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
3606 * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
3607 * testsuite/gas/i386/optimize-1.d: Updated.
3608 * testsuite/gas/i386/optimize-2.d: Likewise.
3609 * testsuite/gas/i386/optimize-3.d: Likewise.
3610 * testsuite/gas/i386/optimize-4.d: Likewise.
3611 * testsuite/gas/i386/optimize-5.d: Likewise.
3612 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
3613 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
3614 * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
3615 * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
3616 * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
3617 * testsuite/gas/i386/optimize-7.d: New file.
3618 * testsuite/gas/i386/optimize-7.s: Likewise.
3619 * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
3620 * testsuite/gas/i386/x86-64-optimize-8.s: Likewise.
3622 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
3624 * config/tc-i386.c (optimize_encoding): Encode 256-bit/512-bit
3625 VEX/EVEX vector register clearing instructions with 128-bit VEX
3626 vector register clearing instructions at -O1.
3627 * doc/c-i386.texi: Update -O1 and -O2 documentation.
3628 * testsuite/gas/i386/i386.exp: Run optimize-1a and
3630 * testsuite/gas/i386/optimize-1a.d: New file.
3631 * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
3633 2019-03-17 H.J. Lu <hongjiu.lu@intel.com>
3636 * config/tc-i386.c: Include <limits.h> if it exists and try
3637 including <sys/param.h> if we have it.
3638 (INT_MAX): Define if not defined.
3639 (md_parse_option): Set optimize to INT_MAX for -Os.
3640 * testsuite/gas/i386/optimize-2.s: Add a test.
3641 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
3642 * testsuite/gas/i386/optimize-2.d: Updated.
3643 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
3645 2019-03-17 H.J. Lu <hongjiu.lu@intel.com>
3648 * config/tc-i386.c (optimize_encoding): Encode 512-bit EVEX
3649 with 128-bit VEX encoding only when AVX is enabled and with
3650 128-bit EVEX encoding only when AVX512VL is enabled.
3651 * testsuite/gas/i386/i386.exp: Run PR gas/24352 tests.
3652 * testsuite/gas/i386/optimize-6.s: New file.
3653 * testsuite/gas/i386/optimize-6a.d: Likewise.
3654 * testsuite/gas/i386/optimize-6b.d: Likewise.
3655 * testsuite/gas/i386/optimize-6c.d: Likewise.
3656 * testsuite/gas/i386/x86-64-optimize-7.s: Likewise.
3657 * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
3658 * testsuite/gas/i386/x86-64-optimize-7b.d: Likewise.
3659 * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
3660 * testsuite/gas/i386/x86-64-optimize-2.d: Updated.
3662 2019-03-15 Li Hao <li.hao296@zte.com.cn>
3665 * config/tc-i386.c (parse_insn): Check mnemp before using it to
3666 determine if a suffix can be trimmed.
3668 2019-03-13 Christian Eggers <ceggers@gmx.de>
3670 * dwarf2dbg.c (out_set_addr): Align relocation within .debug_line.
3672 2019-03-13 Christian Eggers <ceggers@gmx.de>
3674 * dwarf2dbg.c (out_debug_line): Pad size of .debug_line section.
3676 2019-03-13 Christian Eggers <ceggers@gmx.de>
3678 * dwarf2dbg.c (out_debug_str): Use octets for .debug_string pointers.
3680 2019-03-13 Christian Eggers <ceggers@gmx.de>
3682 * dwarf2dbg.c (out_debug_line): Use octets for .debug_line prologue.
3684 2019-03-13 Christian Eggers <ceggers@gmx.de>
3686 * dwarf2dbg.c (out_debug_line): Use octets for dwarf2 headers.
3687 (out_debug_aranges, out_debug_info): Likewise.
3689 2019-03-13 Christian Eggers <ceggers@gmx.de>
3691 * symbols.h (symbol_temp_new_now_octets): Declare.
3692 (symbol_set_value_now_octets, symbol_octets_p): Declare.
3693 * symbols.c (struct symbol_flags): New member sy_octets.
3694 (symbol_temp_new_now_octets): New function.
3695 (resolve_symbol_value): Return octets instead of bytes if
3697 (symbol_set_value_now_octets): New function.
3698 (symbol_octets_p): New function.
3700 2019-03-13 Christian Eggers <ceggers@gmx.de>
3702 * dwarf2dbg.c (dwarf2_emit_insn): Fix calculation of line info offset.
3704 2019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
3706 * testsuite/gas/s390/zarch-arch13.s: Adjust testcase to optable changes.
3707 * testsuite/gas/s390/zarch-arch13.d: Likewise.
3709 2019-02-27 Matthew Malcomson <matthew.malcomson@arm.com>
3711 * testsuite/gas/aarch64/dotproduct.d: Use multiple "as" lines.
3712 * testsuite/gas/aarch64/dotproduct_armv8_4.d: Remove.
3713 * testsuite/gas/aarch64/dotproduct_armv8_4.s: Remove.
3714 * testsuite/gas/aarch64/illegal-dotproduct.d: Use multiple "as"
3716 * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: Remove.
3717 * testsuite/gas/aarch64/ldst-rcpc.d: Use multiple "as" lines.
3719 2019-02-24 Alan Modra <amodra@gmail.com>
3721 * config/tc-ppc.c (parse_tls_arg): Wrap in #ifdef OBJ_ELF.
3723 2019-02-24 Alan Modra <amodra@gmail.com>
3726 * config/obj-aout.c (obj_aout_frob_file_before_fix): Write to end
3727 of section to ensure file contents cover aligned section size.
3729 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
3731 * config/tc-arm.c (arm_cpus): Add neoverse-n1.
3732 * doc/c-arm.texi (-mcpu): Document neoverse-n1 value.
3734 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
3736 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-e1.
3737 * doc/c-aarch64.texi (-mcpu): Document neoverse-e1 value.
3739 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
3741 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n1.
3742 * doc/c-aarch64.texi (-mcpu): Document neoverse-n1 value.
3744 2019-02-19 Paul Hua <paul.hua.gm@gmail.com>
3746 * NEWS: Mention -m[no-]fix-loongson3-llsc.
3747 * configure.ac: Add --enable-mips-fix-loongson3-llsc.
3748 Define DEFAULT_MIPS_FIX_LOONGSON3_LLSC.
3749 * config.in: Regenerated.
3750 * configure: Likewise.
3751 * config/tc-mips.c (sync_insn, mips_fix_loongson3_llsc):
3753 (options): New OPTION_FIX_LOONGSON3_LLSC,
3754 OPTION_NO_FIX_LOONGSON3_LLSC.
3755 (md_longopts): Add -m[no-]fix-loongson3-llsc.
3756 (md_begin): Initialize sync insn.
3757 (fix_loongson3_llsc): New.
3758 (append_insn): Call fix_loongson3_llsc.
3759 (md_parse_option): Handle OPTION_FIX_LOONGSON3_LLSC,
3760 OPTION_NO_FIX_LOONGSON3_LLSC.
3761 (md_show_usage): Display -m[no-]fix-loongson3-llsc.
3762 * doc/c-mips.texi: Document -m[no-]fix-loongson3-llsc,
3763 --enable-mips-fix-loongson3-llsc=[yes|no].
3765 2019-02-10 H.J. Lu <hongjiu.lu@intel.com>
3768 * frags.c (frag_var_init): Pass max_chars to TC_FRAG_INIT as
3770 * config/tc-aarch64.h (TC_FRAG_INIT): Add and pass max_bytes to
3772 * /config/tc-arm.h (TC_FRAG_INIT): And and pass max_bytes to
3774 * config/tc-avr.h (TC_FRAG_INIT): And and ignore max_bytes.
3775 * config/tc-ia64.h (TC_FRAG_INIT): Likewise.
3776 * config/tc-mmix.h (TC_FRAG_INIT): Likewise.
3777 * config/tc-nds32.h (TC_FRAG_INIT): Likewise.
3778 * config/tc-ns32k.h (TC_FRAG_INIT): Likewise.
3779 * config/tc-rl78.h (TC_FRAG_INIT): Likewise.
3780 * config/tc-rx.h (TC_FRAG_INIT): Likewise.
3781 * config/tc-score.h (TC_FRAG_INIT): Likewise.
3782 * config/tc-tic54x.h (TC_FRAG_INIT): Likewise.
3783 * config/tc-tic6x.h (TC_FRAG_INIT): Likewise.
3784 * config/tc-xtensa.h (TC_FRAG_INIT): Likewise.
3785 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Set to
3786 (alignment ? ((1 << alignment) - 1) : 1)
3787 (i386_tc_frag_data): Add max_bytes.
3788 (TC_FRAG_INIT): Add and track max_bytes.
3789 (HANDLE_ALIGN): Replace MAX_MEM_FOR_RS_ALIGN_CODE with
3790 fragP->tc_frag_data.max_bytes.
3791 * doc/internals.texi: Update TC_FRAG_TYPE with max_bytes.
3793 2019-02-08 Jim Wilson <jimw@sifive.com>
3795 * config/tc-riscv.c (validate_riscv_insn) <'C'>: Add 'z' support.
3796 (riscv_ip) <'C'>: Add 'z' support.
3798 2019-02-07 Tamar Christina <tamar.christina@arm.com>
3800 * config/tc-arm.c (insns): Redefine THUMB_VARIANT and ARM_VARIANT for
3802 * testsuite/gas/arm/armv8a-automatic-hlt.d: Update TAGs
3803 * testsuite/gas/arm/hlt.d: New test.
3804 * testsuite/gas/arm/hlt.s: New test.
3806 2019-02-07 Tamar Christina <tamar.christina@arm.com>
3808 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.d: New test.
3809 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.s: New test.
3811 2019-02-07 Tamar Christina <tamar.christina@arm.com>
3814 * testsuite/gas/aarch64/undefined_by_elem_sz_l.s: New test.
3815 * testsuite/gas/aarch64/undefined_by_elem_sz_l.d: New test.
3817 2019-02-07 Eric Botcazou <ebotcazou@adacore.com>
3819 * config/tc-visium.c (md_assemble) <mode_cad>: Align instruction on
3820 64-bit boundaries for the GR6.
3821 * testsuite/gas/visium/allinsn_gr6.s: Tweak.
3822 * testsuite/gas/visium/allinsn_gr6.d: Likewise.
3823 * testsuite/gas/visium/bra-1.d: New test.
3824 * testsuite/gas/visium/bra-1.s: Likewise.
3825 * testsuite/gas/visium/visium.exp: Run bra-1 test.
3827 2019-01-31 John Darrington <john@darrington.wattle.id.au>
3829 * config/tc-s12z.c (lex_imm): Add new argument exp_o.
3830 (emit_reloc): New function.
3831 (md_apply_fix): [BFD_RELOC_S12Z_OPR] Recognise that it
3832 can be either 2 bytes or 3 bytes long.
3833 * testsuite/gas/s12z/mov-imm-reloc.d: New file.
3834 * testsuite/gas/s12z/mov-imm-reloc.s: New file.
3835 * testsuite/gas/s12z/s12z.exp: Add them.
3837 2019-01-31 John Darrington <john@darrington.wattle.id.au>
3839 * config/tc-s12z.c (md_apply_fix): Fix incorrect limits.
3840 * testsuite/gas/s12z/pc-rel-bad.d: New file.
3841 * testsuite/gas/s12z/pc-rel-bad.l: New file.
3842 * testsuite/gas/s12z/pc-rel-bad.s: New file.
3843 * testsuite/gas/s12z/pc-rel-good.d: New file.
3844 * testsuite/gas/s12z/pc-rel-good.s: New file.
3845 * testsuite/gas/s12z/s12z.exp: Add them.
3847 2019-01-31 John Darrington <john@darrington.wattle.id.au>
3849 * config/tc-s12z.c (tfr): Emit warning if operands are the same.
3850 * testsuite/gas/s12z/exg.d: New test case.
3851 * testsuite/gas/s12z/exg.l: New file.
3853 2019-01-31 John Darrington <john@darrington.wattle.id.au>
3855 * config/tc-s12z.c (lex_opr): Add a parameter to indicate whether
3856 immediate mode operands should be permitted.
3857 * testsuite/s12z/imm-dest.d: New file.
3858 * testsuite/s12z/imm-dest.l: New file.
3859 * testsuite/s12z/imm-dest.s: New file.
3860 * testsuite/s12z/s12z.exp: Add them.
3862 2019-01-31 Andreas Krebbel <krebbel@linux.ibm.com>
3864 * config/tc-s390.c (s390_parse_cpu): New entry for arch13.
3865 * doc/c-s390.texi: Document arch13 march option.
3866 * testsuite/gas/s390/s390.exp: Run the arch13 related tests.
3867 * testsuite/gas/s390/zarch-arch13.d: New test.
3868 * testsuite/gas/s390/zarch-arch13.s: New test.
3869 * testsuite/gas/s390/zarch-z13.d: Expect the renamed mnemonics
3872 2019-01-31 Alan Modra <amodra@gmail.com>
3874 * config/tc-alpha.c (md_apply_fix): Correct range checks for
3875 BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BSR.
3876 * config/tc-arm.c (md_apply_fix): Use llabs rather than abs.
3877 * config/tc-csky.c (get_macro_reg_vals): Pass s to csky_show_error.
3879 2019-01-28 Max Filippov <jcmvbkbc@gmail.com>
3881 * config/tc-xtensa.c (md_apply_fix): Mark fixups for constant
3882 symbols as done in md_apply_fix.
3883 * testsuite/gas/all/forward.d: Don't XFAIL for xtensa.
3885 2019-01-28 Nick Clifton <nickc@redhat.com>
3887 * po/fr.po: Updated French translation.
3888 * po/ru.po: Updated Russian translation.
3890 2019-01-28 Alan Modra <amodra@gmail.com>
3892 * configure.ac (ac_checking): Set from bfd/development.sh
3893 development variable.
3894 * configure: Regenerate.
3896 2019-01-25 Sudakshina Das <sudi.das@arm.com>
3898 * config/tc-aarch64.c (warn_unpredictable_ldst): Exempt
3899 stg, st2g, stzg and stz2g from Xt == Xn with writeback warning.
3900 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Change tests for
3901 stg, stzg, st2g and stz2g.
3902 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3903 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3904 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3906 2019-01-25 Sudakshina Das <sudi.das@arm.com>
3908 * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for stzgm.
3909 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3910 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3911 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3913 2019-01-25 Sudakshina Das <sudi.das@arm.com>
3914 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
3916 * config/tc-aarch64.c (parse_address_main): Remove support for
3917 [base]! address expression.
3918 (parse_operands): Remove support for AARCH64_OPND_ADDR_SIMPLE_2.
3919 (warn_unpredictable_ldst): Remove support for ldstgv_indexed.
3920 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Remove tests for ldgv
3922 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3923 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3924 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3926 2019-01-25 Wu Heng <wu.heng@zte.com.cn>
3929 * macro.c (getstring): Check array bound before accessing.
3931 2019-01-25 Alan Modra <amodra@gmail.com>
3935 * read.c (stringer): Delete assertion.
3937 2019-01-21 Nick Clifton <nickc@redhat.com>
3939 * po/uk.po: Updated Ukranian translation.
3941 2019-01-19 Nick Clifton <nickc@redhat.com>
3943 * config.in: Regenerate.
3944 * configure: Regenerate.
3945 * po/gas.pot: Regenerate.
3947 2018-06-24 Nick Clifton <nickc@redhat.com>
3949 2.32 branch created.
3951 2019-01-17 Tamar Christina <tamar.christina@arm.com>
3953 * testsuite/gas/arm/archv6t2-1-pe.d: New test.
3954 * testsuite/gas/arm/archv6t2-1.d: Skip pe.
3955 * testsuite/gas/arm/csdb.d: Skip pe.
3956 * testsuite/gas/arm/sb-thumb1-pe.d: New test.
3957 * testsuite/gas/arm/sb-thumb1.d: Skip pe.
3958 * testsuite/gas/arm/sb-thumb2-pe.d: New test.
3959 * testsuite/gas/arm/sb-thumb2.d: Skip pe.
3960 * testsuite/gas/arm/udf.d: Skip pe.
3962 2019-01-16 Kito Cheng <kito@andestech.com>
3964 * testsuite/gas/riscv/attribute-empty.d: New.
3966 2019-01-16 Kito Cheng <kito@andestech.com>
3967 Nelson Chu <nelson@andestech.com>
3969 * config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
3970 (riscv_set_options): Add `arch_attr` field.
3971 (riscv_opts): Set default value for arch_attr.
3972 (riscv_write_out_arch_attr): New.
3973 (riscv_set_public_attributes): Likewise.
3974 (riscv_md_end): Likewise.
3975 (riscv_convert_symbolic_attribute): Likewise.
3976 (s_riscv_attribute): Likewise.
3977 (explicit_arch_attr): Likewise.
3978 (riscv_pseudo_table): Add .attribute to the table.
3979 (options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
3980 enumeration constants.
3981 (md_longopts): Add `march-attr' and `mno-arch-attr' options.
3982 (md_parse_option): Handle the new options.
3983 (md_show_usage): Document the `march-attr' option.
3984 * config/tc-riscv.h (md_end): Define as riscv_md_end
3985 (riscv_md_end): Declare.
3986 (CONVERT_SYMBOLIC_ATTRIBUTE): Define as
3987 riscv_convert_symbolic_attribute.
3988 (riscv_convert_symbolic_attribute): Declare.
3989 (start_assemble): Declare.
3990 * testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
3991 * testsuite/gas/elf/section2.e-riscv: New.
3992 * testsuite/gas/riscv/attribute-01.d: New test
3993 * testsuite/gas/riscv/attribute-02.d: Likewise.
3994 * testsuite/gas/riscv/attribute-03.d: Likewise.
3995 * testsuite/gas/riscv/attribute-04.d: Likewise.
3996 * testsuite/gas/riscv/attribute-04.s: Likewise.
3997 * testsuite/gas/riscv/attribute-05.d: Likewise.
3998 * testsuite/gas/riscv/attribute-05.s: Likewise.
3999 * testsuite/gas/riscv/attribute-06.d: Likewise.
4000 * testsuite/gas/riscv/attribute-06.s: Likewise.
4001 * testsuite/gas/riscv/attribute-07.d: Likewise.
4002 * testsuite/gas/riscv/attribute-07.s: Likewise.
4003 * testsuite/gas/riscv/attribute-08.d: Likewise.
4004 * testsuite/gas/riscv/attribute-08.s: Likewise.
4005 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
4006 * testsuite/gas/riscv/attribute-unknown.s: Likewise.
4007 * testsuite/gas/riscv/empty.l: Likewise.
4008 * doc/c-riscv.texi (.attribute): Add documentation.
4009 * configure.ac (--enable-default-riscv-attribute): New options.
4010 * configure: Re-generate.
4011 * config.in: Re-generate.
4013 2019-01-16 John Darrington <john@darrington.wattle.id.au>
4015 * config/tc-s12z.c (lex_reg_name): Compare the length of the strings
4016 before the contents.
4017 * testsuite/gas/s12z/labels.d: New file.
4018 * testsuite/gas/s12z/labels.s: New file.
4019 * testsuite/gas/s12z/s12z.exp: Add them.
4020 * config/tc-s12z.c (tfr): Change as_bad to as_warn.
4021 Also fix message typo and semantics.
4022 * config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
4024 * testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
4027 2019-01-14 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
4029 * config/tc-arm.c (arm_ext_v6k_v6t2): Define.
4030 (insns) [ARM_VARIANT]: Modified.
4031 (insns) [THUMB_VARIANT]: To implement few ARMv6K instructions
4033 * testsuite/gas/arm/archv6t2-1.d: New test.
4034 * testsuite/gas/arm/archv6t2-1.s: Likewise.
4035 * testsuite/gas/arm/archv6t2-2.d: Likewise.
4037 2019-01-11 Alan Modra <amodra@gmail.com>
4040 * testsuite/gas/m68hc11/lbranch-dwarf2.d: Adjust for PR23963 change.
4041 * testsuite/gas/m68hc11/opers12-dwarf2.d: Likewise.
4043 2019-01-10 Nick Clifton <nickc@redhat.com>
4046 * testsuite/gas/mips/mips16-branch-absolute-1.d: Adjust for the
4047 fact that control characters are now displayed as escape
4049 * testsuite/gas/mips/mips16-e.d: Likewise.
4050 * testsuite/gas/mips/mips16-pcrel-0.d: Likewise.
4051 * testsuite/gas/mips/mips16-pcrel-1.d: Likewise.
4052 * testsuite/gas/mips/mips16-pcrel-delay-0.d: Likewise.
4053 * testsuite/gas/mips/mips16-pcrel-delay-1.d: Likewise.
4054 * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
4055 * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
4056 * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
4057 * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
4058 * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: Likewise.
4059 * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: Likewise.
4060 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: Likewise.
4061 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: Likewise.
4062 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: Likewise.
4063 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: Likewise.
4064 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d:
4066 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d:
4068 * testsuite/gas/mips/mipsel16-e.d: Likewise.
4069 * testsuite/gas/mips/mipsr6@msa.d: Likewise.
4070 * testsuite/gas/mips/mipsr6@relax-swap3.d: Likewise.
4071 * testsuite/gas/mips/r6-64-n32.d: Likewise.
4072 * testsuite/gas/mips/r6-64-n64.d: Likewise.
4073 * testsuite/gas/mips/r6-n32.d: Likewise.
4074 * testsuite/gas/mips/r6-n64.d: Likewise.
4075 * testsuite/gas/mips/r6.d: Likewise.
4076 * testsuite/gas/mips/tmips16-e.d: Likewise.
4077 * testsuite/gas/mips/tmipsel16-e.d: Likewise.
4078 * testsuite/gas/mn10300/relax.d: Likewise.
4080 2019-01-09 John Darrington <john@darrington.wattle.id.au>
4082 * testsuite/gas/s12z/jsr.s: New case.
4083 * testsuite/gas/s12z/jsr.d: New case.
4085 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
4087 * configure: Regenerate.
4089 2019-01-08 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
4091 * config/tc-aarch64.c (aarch64_cpus): Add ares.
4092 * doc/c-aarch64.texi (-mcpu): Document ares value.
4094 2019-01-08 Alan Modra <amodra@gmail.com>
4096 * testsuite/gas/rx/rx.exp: Create generated test source in
4098 * testsuite/gas/rx/Xtod.d, * testsuite/gas/rx/abs.d,
4099 * testsuite/gas/rx/adc.d, * testsuite/gas/rx/add.d,
4100 * testsuite/gas/rx/and.d, * testsuite/gas/rx/bclr.d,
4101 * testsuite/gas/rx/bcnd.d, * testsuite/gas/rx/bfmov.d,
4102 * testsuite/gas/rx/bmcnd.d, * testsuite/gas/rx/bnot.d,
4103 * testsuite/gas/rx/bra.d, * testsuite/gas/rx/brk.d,
4104 * testsuite/gas/rx/bset.d, * testsuite/gas/rx/bsr.d,
4105 * testsuite/gas/rx/btst.d, * testsuite/gas/rx/clrpsw.d,
4106 * testsuite/gas/rx/cmp.d, * testsuite/gas/rx/dabs.d,
4107 * testsuite/gas/rx/dadd.d, * testsuite/gas/rx/dbt.d,
4108 * testsuite/gas/rx/dcmp.d, * testsuite/gas/rx/ddiv.d,
4109 * testsuite/gas/rx/div.d, * testsuite/gas/rx/divu.d,
4110 * testsuite/gas/rx/dmov.d, * testsuite/gas/rx/dmul.d,
4111 * testsuite/gas/rx/dneg.d, * testsuite/gas/rx/dpopm.d,
4112 * testsuite/gas/rx/dpushm.d, * testsuite/gas/rx/dround.d,
4113 * testsuite/gas/rx/dsqrt.d, * testsuite/gas/rx/dsub.d,
4114 * testsuite/gas/rx/dtoX.d, * testsuite/gas/rx/emaca.d,
4115 * testsuite/gas/rx/emsba.d, * testsuite/gas/rx/emul.d,
4116 * testsuite/gas/rx/emula.d, * testsuite/gas/rx/emulu.d,
4117 * testsuite/gas/rx/fadd.d, * testsuite/gas/rx/fcmp.d,
4118 * testsuite/gas/rx/fdiv.d, * testsuite/gas/rx/fmul.d,
4119 * testsuite/gas/rx/fsqrt.d, * testsuite/gas/rx/fsub.d,
4120 * testsuite/gas/rx/ftoi.d, * testsuite/gas/rx/ftou.d,
4121 * testsuite/gas/rx/gprel.d, * testsuite/gas/rx/int.d,
4122 * testsuite/gas/rx/itof.d, * testsuite/gas/rx/jmp.d,
4123 * testsuite/gas/rx/jsr.d, * testsuite/gas/rx/machi.d,
4124 * testsuite/gas/rx/maclh.d, * testsuite/gas/rx/maclo.d,
4125 * testsuite/gas/rx/max.d, * testsuite/gas/rx/min.d,
4126 * testsuite/gas/rx/mov.d, * testsuite/gas/rx/movco.d,
4127 * testsuite/gas/rx/movli.d, * testsuite/gas/rx/movu.d,
4128 * testsuite/gas/rx/msbhi.d, * testsuite/gas/rx/msblh.d,
4129 * testsuite/gas/rx/msblo.d, * testsuite/gas/rx/mul.d,
4130 * testsuite/gas/rx/mulhi.d, * testsuite/gas/rx/mullh.d,
4131 * testsuite/gas/rx/mullo.d, * testsuite/gas/rx/mvfacgu.d,
4132 * testsuite/gas/rx/mvfachi.d, * testsuite/gas/rx/mvfaclo.d,
4133 * testsuite/gas/rx/mvfacmi.d, * testsuite/gas/rx/mvfc.d,
4134 * testsuite/gas/rx/mvfcp.d, * testsuite/gas/rx/mvfdc.d,
4135 * testsuite/gas/rx/mvfdr.d, * testsuite/gas/rx/mvtacgu.d,
4136 * testsuite/gas/rx/mvtachi.d, * testsuite/gas/rx/mvtaclo.d,
4137 * testsuite/gas/rx/mvtc.d, * testsuite/gas/rx/mvtcp.d,
4138 * testsuite/gas/rx/mvtdc.d, * testsuite/gas/rx/neg.d,
4139 * testsuite/gas/rx/nop.d, * testsuite/gas/rx/not.d,
4140 * testsuite/gas/rx/opecp.d, * testsuite/gas/rx/or.d,
4141 * testsuite/gas/rx/pop.d, * testsuite/gas/rx/popc.d,
4142 * testsuite/gas/rx/popm.d, * testsuite/gas/rx/push.d,
4143 * testsuite/gas/rx/pushc.d, * testsuite/gas/rx/pushm.d,
4144 * testsuite/gas/rx/r-bcc.d, * testsuite/gas/rx/r-bra.d,
4145 * testsuite/gas/rx/racl.d, * testsuite/gas/rx/racw.d,
4146 * testsuite/gas/rx/rdacl.d, * testsuite/gas/rx/rdacw.d,
4147 * testsuite/gas/rx/revl.d, * testsuite/gas/rx/revw.d,
4148 * testsuite/gas/rx/rmpa.d, * testsuite/gas/rx/rolc.d,
4149 * testsuite/gas/rx/rorc.d, * testsuite/gas/rx/rotl.d,
4150 * testsuite/gas/rx/rotr.d, * testsuite/gas/rx/round.d,
4151 * testsuite/gas/rx/rstr.d, * testsuite/gas/rx/rte.d,
4152 * testsuite/gas/rx/rtfi.d, * testsuite/gas/rx/rts.d,
4153 * testsuite/gas/rx/rtsd.d, * testsuite/gas/rx/sat.d,
4154 * testsuite/gas/rx/satr.d, * testsuite/gas/rx/save.d,
4155 * testsuite/gas/rx/sbb.d, * testsuite/gas/rx/sccnd.d,
4156 * testsuite/gas/rx/scmpu.d, * testsuite/gas/rx/setpsw.d,
4157 * testsuite/gas/rx/shar.d, * testsuite/gas/rx/shll.d,
4158 * testsuite/gas/rx/shlr.d, * testsuite/gas/rx/smovb.d,
4159 * testsuite/gas/rx/smovf.d, * testsuite/gas/rx/smovu.d,
4160 * testsuite/gas/rx/sstr.d, * testsuite/gas/rx/stnz.d,
4161 * testsuite/gas/rx/stz.d, * testsuite/gas/rx/sub.d,
4162 * testsuite/gas/rx/suntil.d, * testsuite/gas/rx/swhile.d,
4163 * testsuite/gas/rx/tst.d, * testsuite/gas/rx/utof.d,
4164 * testsuite/gas/rx/wait.d, * testsuite/gas/rx/xchg.d,
4165 * testsuite/gas/rx/xor.d: Add #source line.
4167 2019-01-07 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
4169 * config/tc-arm.c (arm_cpus): Add ares.
4170 * doc/c-arm.texi (-mcpu): Document ares value.
4172 2019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
4174 * config/rx-defs.h (rx_cpu_types): Add type RXV3 and RXV3FPU.
4175 (rx_bfield): Add prototype.
4176 (rx_post): Likewise.
4177 * config/rx-parse.y: Add v3 instructions and Double FPU registers.
4180 (rx_check_v3): New. check v3 type.
4181 (rx_check_dfpu): New. check have double support.
4182 (double_condition_table): New. dcmp<cond> contiditon.
4183 (check_condition): Multiple condition support.
4184 (rx_lex): RXv3 instructions support.
4185 Add parse dcmp<cond> instruction and Double FPU registers.
4186 (immediate): Disable optimize in dmov #imm case.
4187 (displacement): Add double displacement in dmov instraction.
4188 * config/tc-rx.c (rx_use_conventional_section_names):
4189 Invert default value in rx-*-linux target.
4190 (cpu_type): Add additional ELF flags.
4191 (cpu_type_list): Add RXv3.
4192 (md_parse_option): Refer elf_flags from cpu_type_list.
4193 (md_show_usage): Add rxv3 and rxv3-dfpu.
4194 (rx_bytesT): Add post byte.
4195 (rx_bfield): New. generate bfmov / bfmovz "imm" field.
4196 (rx_post): New. Set instruction post byte.
4197 (md_assemble): Add post byte.
4198 doc/c-rx.texi: Add cpu types.
4199 * testsuite/gas/rx/Xtod.d: New.
4200 * testsuite/gas/rx/Xtod.sm: New.
4201 * testsuite/gas/rx/bfmov.d: New.
4202 * testsuite/gas/rx/bfmov.sm: New.
4203 * testsuite/gas/rx/dabs.d: New.
4204 * testsuite/gas/rx/dabs.sm: New.
4205 * testsuite/gas/rx/dadd.d: New.
4206 * testsuite/gas/rx/dadd.sm: New.
4207 * testsuite/gas/rx/dcmp.d: New.
4208 * testsuite/gas/rx/dcmp.sm: New.
4209 * testsuite/gas/rx/ddiv.d: New.
4210 * testsuite/gas/rx/ddiv.sm: New.
4211 * testsuite/gas/rx/dmov.d: New.
4212 * testsuite/gas/rx/dmov.sm: New.
4213 * testsuite/gas/rx/dmul.d: New.
4214 * testsuite/gas/rx/dmul.sm: New.
4215 * testsuite/gas/rx/dneg.d: New.
4216 * testsuite/gas/rx/dneg.sm: New.
4217 * testsuite/gas/rx/dpopm.d: New.
4218 * testsuite/gas/rx/dpopm.sm: New.
4219 * testsuite/gas/rx/dpushm.d: New.
4220 * testsuite/gas/rx/dpushm.sm: New.
4221 * testsuite/gas/rx/dround.d: New.
4222 * testsuite/gas/rx/dround.sm: New.
4223 * testsuite/gas/rx/dsqrt.d: New.
4224 * testsuite/gas/rx/dsqrt.sm: New.
4225 * testsuite/gas/rx/dsub.d: New.
4226 * testsuite/gas/rx/dsub.sm: New.
4227 * testsuite/gas/rx/dtoX.d: New.
4228 * testsuite/gas/rx/dtoX.sm: New.
4229 * testsuite/gas/rx/macros.inc: Add double FPU registers.
4230 * testsuite/gas/rx/mvfdc.d: New.
4231 * testsuite/gas/rx/mvfdc.sm: New.
4232 * testsuite/gas/rx/mvfdr.d: New.
4233 * testsuite/gas/rx/mvfdr.sm: New.
4234 * testsuite/gas/rx/mvtdc.d: New.
4235 * testsuite/gas/rx/mvtdc.sm: New.
4236 * testsuite/gas/rx/rstr.d: New.
4237 * testsuite/gas/rx/rstr.sm: New.
4238 * testsuite/gas/rx/rx.exp: Use rxv3-dfpu option.
4239 * testsuite/gas/rx/save.d: New.
4240 * testsuite/gas/rx/save.sm: New.
4241 * testsuite/gas/rx/xor.d: New.
4242 * testsuite/gas/rx/xor.sm: Add pattern.
4244 2019-01-04 Wu Heng <wu.heng@zte.com.cn>
4247 * macro.c (get_any_string): Check for end of input whilst scanning
4250 2019-01-04 Wu Heng <wu.heng@zte.com.cn>
4253 * read.c (stringer): Fix handling of missing '>' character at end
4256 2019-01-01 Alan Modra <amodra@gmail.com>
4258 Update year range in copyright notice of all files.
4260 For older changes see ChangeLog-2018
4262 Copyright (C) 2019 Free Software Foundation, Inc.
4264 Copying and distribution of this file, with or without modification,
4265 are permitted in any medium without royalty provided the copyright
4266 notice and this notice are preserved.
4272 version-control: never