1 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
3 * config/tc-arm.c (parse_sys_vldr_vstr): New function.
4 (OP_VLDR): New enum operand_parse_code enumerator.
5 (parse_operands): Add logic for OP_VLDR.
6 (do_t_vldr_vstr_sysreg): New function.
7 (do_vldr_vstr): Likewise.
8 (insns): Guard VLDR and VSTR by arm_ext_v4t for Thumb mode.
9 (md_apply_fix): Add bound check for VLDR and VSTR co-processor offset.
10 Add masking logic for BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM relocation.
11 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add examples of bad
12 uses of VLDR and VSTR.
13 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error messages for
15 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add examples of VLDR and
17 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add disassembly for the
20 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
22 * config/tc-arm.c (arm_typed_reg_parse): Fix typo in comment.
23 (enum reg_list_els): New REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
25 (parse_vfp_reg_list): Add new partial_match parameter. Set
26 *partial_match to TRUE if at least one element in the register list has
27 matched. Add support for REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
28 register lists which expect VPR as last element in the list.
29 (s_arm_unwind_save_vfp_armv6): Adapt call to parse_vfp_reg_list to new
31 (s_arm_unwind_save_vfp): Likewise.
32 (enum operand_parse_code): New OP_VRSDVLST enumerator.
33 (parse_operands): Adapt call to parse_vfp_reg_list to new prototype.
34 Handle new OP_VRSDVLST case.
35 (do_t_vscclrm): New function.
36 (insns): New entry for VSCCLRM instruction.
37 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add invalid VSCCLRM
39 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error expectations
40 for above instructions.
41 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add tests for VSCCLRM
43 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add expected disassembly
44 for above instructions.
46 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
48 * config/tc-arm.c (enum reg_list_els): Define earlier and add
49 REGLIST_RN and REGLIST_CLRM enumerators.
50 (parse_reg_list): Add etype parameter to distinguish between regular
51 core register list and CLRM register list. Add logic to
52 recognize CLRM register list.
53 (parse_vfp_reg_list): Assert type is not for core register list.
54 (s_arm_unwind_save_core): Update call to parse_reg_list to new
56 (enum operand_parse_code): Declare OP_CLRMLST enumerator.
57 (parse_operands): Update call to parse_reg_list to new prototype. Add
59 (encode_thumb2_ldmstm): Rename into ...
60 (encode_thumb2_multi): This. Add do_io parameter. Add logic to
61 encode CLRM and guard LDM/STM only code by do_io.
62 (do_t_ldmstm): Adapt to use encode_thumb2_multi.
63 (do_t_push_pop): Likewise.
64 (do_t_clrm): New function.
66 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.d: New file.
67 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Likewise.
68 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Likewise.
69 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Likewise.
70 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Likewise.
72 2019-04-15 Sudakshina Das <sudi.das@arm.com>
73 Andre Vieira <andre.simoesdiasvieira@arm.com>
75 * config/tc-arm.c (operand_parse_code): Add OP_LR and OP_oLR
76 for the LR operand and optional LR operand.
77 (parse_operands): Add switch cases for OP_LR and OP_oLR for
78 both type checking and value checking.
79 (encode_thumb32_addr_mode): New entries for DLS, WLS and LE.
80 (v8_1_loop_reloc): New helper function for handling labels
81 for the low overhead loop instructions.
82 (do_t_loloop): New function to encode DLS, WLS and LE.
83 (insns): New entries for WLS, DLS and LE.
84 (md_pcrel_from_section): New switch case
85 for BFD_RELOC_ARM_THUMB_LOOP12.
86 (md_appdy_fix): Likewise.
87 (tc_gen_reloc): Likewise.
88 * testsuite/gas/arm/armv8_1-m-tloop.s: New.
89 * testsuite/gas/arm/armv8_1-m-tloop.d: New.
90 * testsuite/gas/arm/armv8_1-m-tloop-bad.s: New.
91 * testsuite/gas/arm/armv8_1-m-tloop-bad.d: New.
92 * testsuite/gas/arm/armv8_1-m-tloop-bad.l: New.
94 2019-04-15 Sudakshina Das <sudi.das@arm.com>
95 Andre Vieira <andre.simoesdiasvieira@arm.com>
97 * config/tc-arm.c (T16_32_TAB): New entriy for bfcsel.
98 (do_t_v8_1_branch): New switch case for bfcsel.
100 (insns): New instruction for bfcsel.
101 (md_pcrel_from_section): New switch case
102 for BFD_RELOC_THUMB_PCREL_BFCSEL.
103 (md_appdy_fix): Likewise
104 (tc_gen_reloc): Likewise.
105 * testsuite/gas/arm/armv8_1-m-bfcsel.d: New.
106 * testsuite/gas/arm/armv8_1-m-bfcsel.s: New.
108 2019-04-15 Sudakshina Das <sudi.das@arm.com>
110 * config/tc-arm.c (md_pcrel_from_section): New switch case for
111 BFD_RELOC_ARM_THUMB_BF13.
112 (md_appdy_fix): Likewise.
113 (tc_gen_reloc): Likewise.
115 2019-04-15 Sudakshina Das <sudi.das@arm.com>
116 Andre Vieira <andre.simoesdiasvieira@arm.com>
118 * config/tc-arm.c (T16_32_TAB): New entrie for bfl.
119 (do_t_v8_1_branch): New switch case for bfl.
120 (insns): New instruction for bfl.
121 * testsuite/gas/arm/armv8_1-m-bfl.d: New.
122 * testsuite/gas/arm/armv8_1-m-bfl.s: New.
123 * testsuite/gas/arm/armv8_1-m-bfl-bad.s: New.
124 * testsuite/gas/arm/armv8_1-m-bfl-bad.d: New.
125 * testsuite/gas/arm/armv8_1-m-bfl-bad.l: New.
126 * testsuite/gas/arm/armv8_1-m-bfl-rel.d: New.
127 * testsuite/gas/arm/armv8_1-m-bfl-rel.s: New.
129 2019-04-15 Sudakshina Das <sudi.das@arm.com>
131 * config/tc-arm.c (md_pcrel_from_section): New switch case for
132 BFD_RELOC_ARM_THUMB_BF19.
133 (md_appdy_fix): Likewise.
134 (tc_gen_reloc): Likewise.
136 2019-04-15 Sudakshina Das <sudi.das@arm.com>
138 * config/tc-arm.c (T16_32_TAB): New entries for bfx and bflx.
139 (do_t_v8_1_branch): New switch cases for bfx and bflx.
140 (insns): New instruction for bfx and bflx.
141 * testsuite/gas/arm/armv8_1-m-bf-exchange.d: New.
142 * testsuite/gas/arm/armv8_1-m-bf-exchange.s: New.
143 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.s: New
144 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.l: New
145 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.d: New
147 2019-04-15 Sudakshina Das <sudi.das@arm.com>
148 Andre Vieira <andre.simoesdiasvieira@arm.com>
150 * config/tc-arm.c (T16_32_TAB): New entries for bf.
151 (do_t_branch_future): New.
152 (insns): New instruction for bf.
153 * testsuite/gas/arm/armv8_1-m-bf.d: New.
154 * testsuite/gas/arm/armv8_1-m-bf.s: New.
155 * testsuite/gas/arm/armv8_1-m-bf-bad.s: New.
156 * testsuite/gas/arm/armv8_1-m-bf-bad.l: New.
157 * testsuite/gas/arm/armv8_1-m-bf-bad.d: New.
158 * testsuite/gas/arm/armv8_1-m-bf-rel.d: New.
159 * testsuite/gas/arm/armv8_1-m-bf-rel.s: New.
161 2019-04-15 Sudakshina Das <sudi.das@arm.com>
163 * config/tc-arm.c (md_pcrel_from_section): New switch case for
164 BFD_RELOC_ARM_THUMB_BF17.
165 (md_appdy_fix): Likewise.
166 (tc_gen_reloc): Likewise.
168 2019-04-15 Sudakshina Das <sudi.das@arm.com>
170 * config/tc-arm.c (ARM_IT_MAX_RELOCS): New macro.
171 (arm_it): Member reloc renamed relocs and updated to an array.
172 Rest: Replace all occurrences of reloc to relocs[0].
174 2019-04-15 Sudakshina Das <sudi.das@arm.com>
176 * config/tc-arm.c (md_pcrel_from_section): New switch case
177 for BFD_RELOC_THUMB_PCREL_BRANCH5.
178 (v8_1_branch_value_check): New function to check branch
180 (md_appdy_fix): New switch case for
181 BFD_RELOC_THUMB_PCREL_BRANCH5.
182 (tc_gen_reloc): Likewise.
184 2019-04-15 Andre Vieira <andre.simoesdiasvieira@arm.com>
186 * config/tc-arm.c (do_neon_movhf): Remove fp-armv8 check.
187 (armv8_1m_main_ext_table): New extension table.
188 (arm_archs): Use the new extension table.
189 * doc/c-arm.texi: Add missing arch and document new extensions.
190 * testsuite/gas/arm/armv8.1-m.main-fp.d: New.
191 * testsuite/gas/arm/armv8.1-m.main-fp-dp.d: New.
192 * testsuite/gas/arm/armv8.1-m.main-hp.d: New.
194 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
196 * config/tc-arm.c (cpu_arch_ver): Add entry for Armv8.1-M Mainline
197 Tag_CPU_arch build attribute value. Reindent.
198 (get_aeabi_cpu_arch_from_fset): Update assert.
199 (aeabi_set_public_attributes): Update assert for Tag_DIV_use logic.
200 * testsuite/gas/arm/attr-march-armv8_1-m.main.d: New test.
202 2019-04-09 Matthew Fortune <matthew.fortune@mips.com>
204 * config/tc-mips.c (mips_cpu_info_table): Add i6500. Update
205 default ASEs for i6400.
206 * doc/c-mips.texi (-march): Document i6500.
207 * testsuite/gas/mips/elf_mach_i6400.d: New test.
208 * testsuite/gas/mips/elf_mach_i6500.d: New test.
209 * testsuite/gas/mips/mips.exp: Run the new tests.
211 2019-04-09 Matthew Fortune <matthew.fortune@mips.com>
213 * config/tc-mips.c (mips_set_options) <init_ase>: New field.
214 (file_mips_opts, mips_opts) <init_ase>: Initialize new field.
215 (file_mips_check_options): Propagate initial ASE settings.
216 (mips_after_parse_args, parse_code_option): Track the initial
217 ASE settings for a CPU.
218 (s_mipsset): Restore the initial ASE settings when reverting
220 * testsuite/gas/mips/elf_mach_p6600.d: New test.
221 * testsuite/gas/mips/mips.exp: Run the new test.
223 2019-04-12 John Darrington <john@darrington.wattle.id.au>
225 config/tc-s12z.h: Remove definition of macro TC_M68K
227 2019-04-01 John Darrington <john@darrington.wattle.id.au>
229 config/tc-s12z.c: Use bfd_boolean where appropriate.
231 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
233 * testsuite/gas/xtensa/loop-relax-2.d: New test definition.
234 * testsuite/gas/xtensa/loop-relax.d: New test definition.
235 * testsuite/gas/xtensa/loop-relax.s: New test source.
236 * testsuite/gas/xtensa/text-section-literals-1a.d: New test
238 * testsuite/gas/xtensa/text-section-literals-2.d: New test
240 * testsuite/gas/xtensa/text-section-literals-2.s: New test
242 * testsuite/gas/xtensa/text-section-literals-2a.d: New test
244 * testsuite/gas/xtensa/text-section-literals-3.d: New test
246 * testsuite/gas/xtensa/text-section-literals-3.s: New test
248 * testsuite/gas/xtensa/text-section-literals-4.d: New test
250 * testsuite/gas/xtensa/text-section-literals-4.s: New test
252 * testsuite/gas/xtensa/text-section-literals-4a.d: New test
255 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
257 * testsuite/gas/xtensa/all.exp: Remove all expect-based
258 tests and all explicit run_dump_test / run_list_test
259 invocations. Add run_dump_tests for all .d files in the
261 * testsuite/gas/xtensa/entry_align.d: New test definition.
262 * testsuite/gas/xtensa/entry_align.l: New test output.
263 * testsuite/gas/xtensa/entry_misalign.d: New test definition.
264 * testsuite/gas/xtensa/entry_misalign2.d: New test definition.
265 * testsuite/gas/xtensa/j_too_far.d: New test definition.
266 * testsuite/gas/xtensa/j_too_far.l: New test output.
267 * testsuite/gas/xtensa/loop_align.d: New test definition.
268 * testsuite/gas/xtensa/loop_misalign.d: New test definition.
269 * testsuite/gas/xtensa/trampoline-2.d: New test definition.
270 * testsuite/gas/xtensa/trampoline-2.l: Remove empty output.
271 * testsuite/gas/xtensa/xtensa-err.exp: Use positive logic.
273 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
275 * config/tc-xtensa.c (xtensa_literal_pseudo): Drop code that has
277 (get_literal_pool_location): Only search for the literal pool
278 when auto litpools is used, otherwise take one recorded in the
279 tc_segment_info_data.
280 (xtensa_assign_litpool_addresses): New function.
281 (xtensa_move_literals): Don't duplicate 'literal pool location
282 required...' error message. Call xtensa_assign_litpool_addresses.
284 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
286 * config/tc-xtensa.c (xtensa_is_init_fini): Add declaration.
287 (xtensa_mark_literal_pool_location): Don't add fill frag to literal
288 section that records literal pool location.
289 (md_begin): Call xtensa_mark_literal_pool_location when text
290 section literals or auto litpools are used.
291 (xtensa_elf_section_change_hook): Call
292 xtensa_mark_literal_pool_location when text section literals or
293 auto litpools are used, there's no literal pool location defined
294 for the current section and it's not .init or .fini.
295 * testsuite/gas/xtensa/auto-litpools-first1.d: Fix up addresses.
296 * testsuite/gas/xtensa/auto-litpools-first2.d: Likewise.
297 * testsuite/gas/xtensa/auto-litpools.d: Likewise.
299 2019-04-11 Sudakshina Das <sudi.das@arm.com>
301 * config/tc-aarch64.c (process_omitted_operand): Add case for
303 (parse_operands): Likewise.
304 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Update tests.
305 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
306 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
307 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
309 2019-04-11 Sudakshina Das <sudi.das@arm.com>
311 * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for ldgm and stgm.
312 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
313 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
314 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
316 2019-04-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
318 * config/tc-i386.c (need_plt32_p) [TE_SOLARIS]: Return FALSE.
319 * testsuite/gas/i386/solaris/solaris.exp: New driver.
320 * testsuite/gas/i386/solaris/reloc64.d,
321 testsuite/gas/i386/solaris/x86-64-jump.d,
322 testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
323 testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d,
324 testsuite/gas/i386/solaris/x86-64-nop-3.d,
325 testsuite/gas/i386/solaris/x86-64-nop-4.d,
326 testsuite/gas/i386/solaris/x86-64-nop-5.d,
327 testsuite/gas/i386/solaris/x86-64-relax-2.d,
328 testsuite/gas/i386/solaris/x86-64-relax-3.d: New tests.
329 * testsuite/gas/i386/reloc64.d,
330 testsuite/gas/i386/x86-64-jump.d,
331 testsuite/gas/i386/x86-64-mpx-branch-1.d,
332 testsuite/gas/i386/x86-64-mpx-branch-2.d,
333 testsuite/gas/i386/x86-64-nop-3.d,
334 testsuite/gas/i386/x86-64-nop-4.d,
335 testsuite/gas/i386/x86-64-nop-5.d,
336 testsuite/gas/i386/x86-64-relax-2.d,
337 testsuite/gas/i386/x86-64-relax-3.d: Skip on *-*-solaris*.
339 2019-04-10 Alan Modra <amodra@gmail.com>
341 * config/te-cloudabi.h: New file.
342 * config/tc-aarch64.c (aarch64_after_parse_args): Use TE_CLOUDABI
343 rather than TARGET_OS to select cloudabi.
344 * config/tc-i386.h (ELF_TARGET_FORMAT64): Define for TE_CLOUDABI.
345 * configure.tgt (*-*-cloudabi*): Set em=cloudabi.
347 2019-04-09 Robert Suchanek <robert.suchanek@mips.com>
349 * testsuite/gas/mips/mips.exp: Run hwr-names test.
350 * testsuite/gas/mips/hwr-names.s: Add test cases for RDHWR with
352 * testsuite/gas/mips/mipsr6@hwr-names.d: New file.
354 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
356 * config/tc-i386.c (output_insn): Support
357 GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
358 * testsuite/gas/i386/property-2.s: Add AVX512_BF16 test.
359 * testsuite/gas/i386/property-2.d: Updated.
360 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
362 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
364 * configure.tgt: Remove i386-*-kaos* and i386-*-chaos targets.
365 * testsuite/gas/i386/i386.exp: Remove *-*-caos* and "*-*-kaos*
368 2019-04-05 H.J. Lu <hongjiu.lu@intel.com>
370 * testsuite/gas/i386/i386.exp: Run -mx86-used-note=yes tests.
371 * testsuite/gas/i386/property-2.d: New file.
372 * testsuite/gas/i386/property-2.s: Likewise.
373 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
375 2019-04-05 Xuepeng Guo <xuepeng.guo@intel.com>
377 * config/tc-i386.c (cpu_arch): Add .avx512_bf16.
378 (cpu_noarch): Add noavx512_bf16.
379 * doc/c-i386.texi: Document avx512_bf16.
380 * testsuite/gas/i386/avx512_bf16.d: New file.
381 * testsuite/gas/i386/avx512_bf16.s: Likewise.
382 * testsuite/gas/i386/avx512_bf16_vl-inval.l: Likewise.
383 * testsuite/gas/i386/avx512_bf16_vl-inval.s: Likewise.
384 * testsuite/gas/i386/avx512_bf16_vl.d: Likewise.
385 * testsuite/gas/i386/avx512_bf16_vl.s: Likewise.
386 * testsuite/gas/i386/x86-64-avx512_bf16.d: Likewise.
387 * testsuite/gas/i386/x86-64-avx512_bf16.s: Likewise.
388 * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.l: Likesie.
389 * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.s: Likewise.
390 * testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Likewise.
391 * testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Likewise.
392 * testsuite/gas/i386/i386.exp: Add BF16 related tests.
394 2019-04-05 Alan Modra <amodra@gmail.com>
396 * testsuite/gas/ppc/bc.s,
397 * testsuite/gas/ppc/bcat.d,
398 * testsuite/gas/ppc/bcaterr.d,
399 * testsuite/gas/ppc/bcaterr.l,
400 * testsuite/gas/ppc/bcy.d,
401 * testsuite/gas/ppc/bcyerr.d,
402 * testsuite/gas/ppc/bcyerr.l: New tests.
403 * testsuite/gas/ppc/ppc.exp: Run them.
405 2019-04-05 Alan Modra <amodra@gmail.com>
407 * testsuite/gas/ppc/476.d: Remove trailing spaces.
408 * testsuite/gas/ppc/a2.d: Likewise.
409 * testsuite/gas/ppc/booke.d: Likewise.
410 * testsuite/gas/ppc/booke_xcoff.d: Likewise.
411 * testsuite/gas/ppc/e500.d: Likewise.
412 * testsuite/gas/ppc/e500mc.d: Likewise.
413 * testsuite/gas/ppc/e6500.d: Likewise.
414 * testsuite/gas/ppc/htm.d: Likewise.
415 * testsuite/gas/ppc/power6.d: Likewise.
416 * testsuite/gas/ppc/power8.d: Likewise.
417 * testsuite/gas/ppc/power9.d: Likewise.
418 * testsuite/gas/ppc/vle.d: Likewise.
420 2019-04-04 Peter Bergner <bergner@linux.ibm.com>
423 * testsuite/gas/ppc/power8.s: (bdnztar, bdnztarl, bdztar, bdztarl,
424 btar, btarl, bdnztar-, bdnztarl-, bdnztar+, bdnztarl+, bdztar-,
425 bdztarl-, bdztar+, bdztarl+, bgetar, bnltar, bgetarl, bnltarl,
426 bletar, bngtar, bletarl, bngtarl, bnetar, bnetarl, bnstar, bnutar,
427 bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-, bnltarl-, bletar-,
428 bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-, bnstar-, bnutar-,
429 bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+, bnltarl+, bletar+,
430 bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+, bnstar+, bnutar+,
431 bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl, beqtar,
432 beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
433 bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
434 buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
435 bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
436 bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
437 bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
438 bttarl+): Add tests of extended mnemonics.
439 * testsuite/gas/ppc/power8.d: Likewise. Update previous bctar tests
440 to expect new extended mnemonics.
441 * testsuite/gas/ppc/a2.s: <bc, bc-, bc+, bcl, bcl-, bcl+>: Update test
442 to not use illegal BO value. Use a more convenient BI value.
443 * testsuite/gas/ppc/a2.d: Update tests for new expect output.
445 2019-04-03 Max Filippov <jcmvbkbc@gmail.com>
447 * config/tc-xtensa.c (convert_frag_immed): Drop
448 convert_frag_immed_finish_loop invocation.
449 (convert_frag_immed_finish_loop): Drop declaration and
451 * config/xtensa-relax.c (widen_spec_list): Replace loop
452 widening that uses addi/addmi with widening that uses l32r
455 2019-04-01 Andre Vieira <andre.simoesdiasvieira@arm.com>
457 * config/tc-arm.c (arm_ext_table): New struct type.
458 (arm_arch_option_table): Add new 'arm_ext_table' field.
459 (ARM_EXT,ARM_ADD,ARM_REMOVE, ALL_FP): New macros.
460 (armv5te_ext_table, armv7ve_ext_table, armv7a_ext_table,
461 armv7r_ext_table, armv7em_ext_table, armv8a_ext_table,
462 armv81a_ext_table, armv82a_ext_table, armv84a_ext_table,
463 armv85a_ext_table, armv8m_main_ext_table,
464 armv8r_ext_table): New architecture extension tables.
465 (ARM_ARCH_OPT): Add new default field.
466 (ARM_ARCH_OPT2): New macro.
467 (arm_archs): Extend some architectures with the new architecture
468 extension tables mentioned above.
469 (arm_extensions): Add DEPRECATED comment with instructions to
471 (arm_parse_extension): Change to use new extension tables.
472 (arm_parse_cpu): Don't change existing behavior.
473 (arm_parse_arch): Change to use new extension tables.
474 * doc/c-arm.texi: Document new architecture extensions.
475 * testsuite/gas/arm/attr-mfpu-neon-fp16.d: Change test to use new
476 extension option rather than -mfpu and change expected behaviour to
478 * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: New.
479 * testsuite/gas/arm/armv8-2-fp16-scalar-ext.d: New.
480 * testsuite/gas/arm/armv8-2-fp16-scalar-thumb-ext.d: New.
481 * testsuite/gas/arm/armv8-2-fp16-simd-ext.d: New.
482 * testsuite/gas/arm/armv8-2-fp16-simd-thumb-ext.d: New.
483 * testsuite/gas/arm/armv8-2-fp16-simd-warning-ext.d: New.
484 * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb-ext.d: New.
485 * testsuite/gas/arm/armv8_2+rdma-ext.d: New.
486 * testsuite/gas/arm/armv8_2-a-fp16-thumb2-ext.d: New.
487 * testsuite/gas/arm/armv8_2-a-fp16_ext.d: New.
488 * testsuite/gas/arm/armv8_3-a-fp-bad-ext.d: New.
489 * testsuite/gas/arm/armv8_3-a-fp-ext.d: New.
490 * testsuite/gas/arm/armv8_3-a-fp16-ext.d: New.
491 * testsuite/gas/arm/armv8_3-a-simd-bad-ext.d: New.
492 * testsuite/gas/arm/armv8_4-a-fp16-ext.d: New.
493 * testsuite/gas/arm/armv8m.main+fp.d: New.
494 * testsuite/gas/arm/armv8m.main+fp.dp.d: New.
495 * testsuite/gas/arm/attr-ext-fpv5-d16.d: New.
496 * testsuite/gas/arm/attr-ext-fpv5.d: New.
497 * testsuite/gas/arm/attr-ext-idiv.d: New.
498 * testsuite/gas/arm/attr-ext-mp.d: New.
499 * testsuite/gas/arm/attr-ext-neon-fp16.d: New.
500 * testsuite/gas/arm/attr-ext-neon-vfpv3.d: New.
501 * testsuite/gas/arm/attr-ext-neon-vfpv4.d: New.
502 * testsuite/gas/arm/attr-ext-sec.d: New.
503 * testsuite/gas/arm/attr-ext-vfpv3-d16-fp16.d: New.
504 * testsuite/gas/arm/attr-ext-vfpv3-d16.d: New.
505 * testsuite/gas/arm/attr-ext-vfpv3-fp16.d: New.
506 * testsuite/gas/arm/attr-ext-vfpv3.d: New.
507 * testsuite/gas/arm/attr-ext-vfpv3xd-fp.d: New.
508 * testsuite/gas/arm/attr-ext-vfpv3xd.d: New.
509 * testsuite/gas/arm/attr-ext-vfpv4-d16.d: New.
510 * testsuite/gas/arm/attr-ext-vfpv4-sp-d16.d: New.
511 * testsuite/gas/arm/attr-ext-vfpv4.d: New.
512 * testsuite/gas/arm/dotprod-mandatory-ext.d: New.
513 * testsuite/gas/arm/fpv5-d16.s: New.
514 * testsuite/gas/arm/fpv5-sp-d16.s: New.
516 2019-03-28 Alan Modra <amodra@gmail.com>
519 * testsuite/gas/ppc/476.d: Update mtfsb*.
520 * testsuite/gas/ppc/a2.d: Likewise.
522 2019-03-21 Alan Modra <amodra@gmail.com>
524 * emul.h (struct emulation): Delete strip_underscore.
525 * emul-target.h (emul_strip_underscore): Don't define.
526 (emul_struct_name): Update initialization.
528 2019-03-21 Alan Modra <amodra@gmail.com>
530 * config/tc-d10v.c (md_apply_fix): Apply BFD_RELOC_8.
531 * config/tc-pdp11.c (md_apply_fix): Likewise.
532 * config/tc-d30v.c (md_apply_fix): Don't emit errors for BFD_RELOC_8,
533 BFD_RELOC_16, and BFD_RELOC_64.
534 * testsuite/gas/all/gas.exp: Move target exclusions for forward
535 test, but not cr16, to..
536 * testsuite/gas/all/forward.d: ..here, with explanation. Remove
537 d10v, d30v, and pdp11 xfails.
539 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
541 * config/tc-i386.c (optimize_encoding): Don't check AVX for
542 EVEX vector load/store optimization. Check both operands for
543 ZMM register. Update EVEX vector load/store opcode check.
544 Choose EVEX Disp8 over VEX Disp32.
545 * testsuite/gas/i386/optimize-1.d: Updated.
546 * testsuite/gas/i386/optimize-1a.d: Likewise.
547 * testsuite/gas/i386/optimize-2.d: Likewise.
548 * testsuite/gas/i386/optimize-4.d: Likewise.
549 * testsuite/gas/i386/optimize-5.d: Likewise.
550 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
551 * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
552 * testsuite/gas/i386/x86-64-optimize-2b.d: Likewise.
553 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
554 * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
555 * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
556 * testsuite/gas/i386/optimize-1.s: Add ZMM register load
558 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
560 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
563 * config/tc-i386.c (optimize_encoding): Check only
564 cpu_arch_flags.bitfield.cpuavx512vl.
565 * testsuite/gas/i386/i386.exp: Run x86-64-optimize-2b.
566 * testsuite/gas/i386/x86-64-optimize-2.d: Revert the last
568 * testsuite/gas/i386/x86-64-optimize-2b.d: New file.
569 * testsuite/gas/i386/x86-64-optimize-2b.s: Likewise.
571 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
574 * testsuite/gas/i386/i386.exp: Change optimize-6a, optimize-7,
575 x86-64-optimize-7a and x86-64-optimize-8 tests to run_list_test.
576 Remove optimize-6c and x86-64-optimize-7c tests.
577 * testsuite/gas/i386/noavx-3.l: Updated.
578 * testsuite/gas/i386/noavx-4.d: Likewise.
579 * testsuite/gas/i386/noavx-5.d: Likewise.
580 * testsuite/gas/i386/noavx-3.s: Add AVX512F tests.
581 * testsuite/gas/i386/noavx-4.s: Remove AVX512F tests.
582 * testsuite/gas/i386/nosse-5.s: Likewise.
583 * testsuite/gas/i386/optimize-6a.d: Removed.
584 * testsuite/gas/i386/optimize-6c.d: Likewise.
585 * testsuite/gas/i386/optimize-7.d: Likewise.
586 * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
587 * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
588 * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
589 * testsuite/gas/i386/optimize-6a.l: New file.
590 * testsuite/gas/i386/optimize-6a.s: Likewise.
591 * testsuite/gas/i386/optimize-7.l: Likewise.
592 * testsuite/gas/i386/x86-64-optimize-7a.l: Likewise.
593 * testsuite/gas/i386/x86-64-optimize-7a.s: Likewise.
594 * testsuite/gas/i386/x86-64-optimize-8.l: Likewise.
596 2019-03-18 Alan Modra <amodra@gmail.com>
598 * config/m68k-parse.y (yylex): Use temp_ilp and restore_ilp.
599 * as.c (macro_expr): Likewise.
600 * macro.c (buffer_and_nest): Likewise.
601 * read.c (temp_ilp): Remove FIXME.
603 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
605 * testsuite/gas/i386/att-regs.d: Pass -O0 to assembler.
606 * testsuite/gas/i386/avx512bw-intel.d: Likewise.
607 * testsuite/gas/i386/avx512bw.d: Likewise.
608 * testsuite/gas/i386/avx512f-intel.d: Likewise.
609 * testsuite/gas/i386/avx512f.d: Likewise.
610 * testsuite/gas/i386/disp32.d: Likewise.
611 * testsuite/gas/i386/intel-regs.d: Likewise.
612 * testsuite/gas/i386/pseudos.d: Likewise.
613 * testsuite/gas/i386/x86-64-disp32.d: Likewise.
614 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
616 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
619 * config/tc-i386.c (optimize_encoding): Encode 128-bit and
620 256-bit EVEX vector register load/store instructions as VEX
621 vector register load/store instructions for -O1.
622 * doc/c-i386.texi: Update -O1 documentation.
623 * testsuite/gas/i386/i386.exp: Run PR gas/24348 tests.
624 * testsuite/gas/i386/optimize-1.s: Add tests for EVEX vector
625 load/store instructions.
626 * testsuite/gas/i386/optimize-2.s: Likewise.
627 * testsuite/gas/i386/optimize-3.s: Likewise.
628 * testsuite/gas/i386/optimize-5.s: Likewise.
629 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
630 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
631 * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
632 * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
633 * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
634 * testsuite/gas/i386/optimize-1.d: Updated.
635 * testsuite/gas/i386/optimize-2.d: Likewise.
636 * testsuite/gas/i386/optimize-3.d: Likewise.
637 * testsuite/gas/i386/optimize-4.d: Likewise.
638 * testsuite/gas/i386/optimize-5.d: Likewise.
639 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
640 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
641 * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
642 * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
643 * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
644 * testsuite/gas/i386/optimize-7.d: New file.
645 * testsuite/gas/i386/optimize-7.s: Likewise.
646 * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
647 * testsuite/gas/i386/x86-64-optimize-8.s: Likewise.
649 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
651 * config/tc-i386.c (optimize_encoding): Encode 256-bit/512-bit
652 VEX/EVEX vector register clearing instructions with 128-bit VEX
653 vector register clearing instructions at -O1.
654 * doc/c-i386.texi: Update -O1 and -O2 documentation.
655 * testsuite/gas/i386/i386.exp: Run optimize-1a and
657 * testsuite/gas/i386/optimize-1a.d: New file.
658 * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
660 2019-03-17 H.J. Lu <hongjiu.lu@intel.com>
663 * config/tc-i386.c: Include <limits.h> if it exists and try
664 including <sys/param.h> if we have it.
665 (INT_MAX): Define if not defined.
666 (md_parse_option): Set optimize to INT_MAX for -Os.
667 * testsuite/gas/i386/optimize-2.s: Add a test.
668 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
669 * testsuite/gas/i386/optimize-2.d: Updated.
670 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
672 2019-03-17 H.J. Lu <hongjiu.lu@intel.com>
675 * config/tc-i386.c (optimize_encoding): Encode 512-bit EVEX
676 with 128-bit VEX encoding only when AVX is enabled and with
677 128-bit EVEX encoding only when AVX512VL is enabled.
678 * testsuite/gas/i386/i386.exp: Run PR gas/24352 tests.
679 * testsuite/gas/i386/optimize-6.s: New file.
680 * testsuite/gas/i386/optimize-6a.d: Likewise.
681 * testsuite/gas/i386/optimize-6b.d: Likewise.
682 * testsuite/gas/i386/optimize-6c.d: Likewise.
683 * testsuite/gas/i386/x86-64-optimize-7.s: Likewise.
684 * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
685 * testsuite/gas/i386/x86-64-optimize-7b.d: Likewise.
686 * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
687 * testsuite/gas/i386/x86-64-optimize-2.d: Updated.
689 2019-03-15 Li Hao <li.hao296@zte.com.cn>
692 * config/tc-i386.c (parse_insn): Check mnemp before using it to
693 determine if a suffix can be trimmed.
695 2019-03-13 Christian Eggers <ceggers@gmx.de>
697 * dwarf2dbg.c (out_set_addr): Align relocation within .debug_line.
699 2019-03-13 Christian Eggers <ceggers@gmx.de>
701 * dwarf2dbg.c (out_debug_line): Pad size of .debug_line section.
703 2019-03-13 Christian Eggers <ceggers@gmx.de>
705 * dwarf2dbg.c (out_debug_str): Use octets for .debug_string pointers.
707 2019-03-13 Christian Eggers <ceggers@gmx.de>
709 * dwarf2dbg.c (out_debug_line): Use octets for .debug_line prologue.
711 2019-03-13 Christian Eggers <ceggers@gmx.de>
713 * dwarf2dbg.c (out_debug_line): Use octets for dwarf2 headers.
714 (out_debug_aranges, out_debug_info): Likewise.
716 2019-03-13 Christian Eggers <ceggers@gmx.de>
718 * symbols.h (symbol_temp_new_now_octets): Declare.
719 (symbol_set_value_now_octets, symbol_octets_p): Declare.
720 * symbols.c (struct symbol_flags): New member sy_octets.
721 (symbol_temp_new_now_octets): New function.
722 (resolve_symbol_value): Return octets instead of bytes if
724 (symbol_set_value_now_octets): New function.
725 (symbol_octets_p): New function.
727 2019-03-13 Christian Eggers <ceggers@gmx.de>
729 * dwarf2dbg.c (dwarf2_emit_insn): Fix calculation of line info offset.
731 2019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
733 * testsuite/gas/s390/zarch-arch13.s: Adjust testcase to optable changes.
734 * testsuite/gas/s390/zarch-arch13.d: Likewise.
736 2019-02-27 Matthew Malcomson <matthew.malcomson@arm.com>
738 * testsuite/gas/aarch64/dotproduct.d: Use multiple "as" lines.
739 * testsuite/gas/aarch64/dotproduct_armv8_4.d: Remove.
740 * testsuite/gas/aarch64/dotproduct_armv8_4.s: Remove.
741 * testsuite/gas/aarch64/illegal-dotproduct.d: Use multiple "as"
743 * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: Remove.
744 * testsuite/gas/aarch64/ldst-rcpc.d: Use multiple "as" lines.
746 2019-02-24 Alan Modra <amodra@gmail.com>
748 * config/tc-ppc.c (parse_tls_arg): Wrap in #ifdef OBJ_ELF.
750 2019-02-24 Alan Modra <amodra@gmail.com>
753 * config/obj-aout.c (obj_aout_frob_file_before_fix): Write to end
754 of section to ensure file contents cover aligned section size.
756 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
758 * config/tc-arm.c (arm_cpus): Add neoverse-n1.
759 * doc/c-arm.texi (-mcpu): Document neoverse-n1 value.
761 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
763 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-e1.
764 * doc/c-aarch64.texi (-mcpu): Document neoverse-e1 value.
766 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
768 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n1.
769 * doc/c-aarch64.texi (-mcpu): Document neoverse-n1 value.
771 2019-02-19 Paul Hua <paul.hua.gm@gmail.com>
773 * NEWS: Mention -m[no-]fix-loongson3-llsc.
774 * configure.ac: Add --enable-mips-fix-loongson3-llsc.
775 Define DEFAULT_MIPS_FIX_LOONGSON3_LLSC.
776 * config.in: Regenerated.
777 * configure: Likewise.
778 * config/tc-mips.c (sync_insn, mips_fix_loongson3_llsc):
780 (options): New OPTION_FIX_LOONGSON3_LLSC,
781 OPTION_NO_FIX_LOONGSON3_LLSC.
782 (md_longopts): Add -m[no-]fix-loongson3-llsc.
783 (md_begin): Initialize sync insn.
784 (fix_loongson3_llsc): New.
785 (append_insn): Call fix_loongson3_llsc.
786 (md_parse_option): Handle OPTION_FIX_LOONGSON3_LLSC,
787 OPTION_NO_FIX_LOONGSON3_LLSC.
788 (md_show_usage): Display -m[no-]fix-loongson3-llsc.
789 * doc/c-mips.texi: Document -m[no-]fix-loongson3-llsc,
790 --enable-mips-fix-loongson3-llsc=[yes|no].
792 2019-02-10 H.J. Lu <hongjiu.lu@intel.com>
795 * frags.c (frag_var_init): Pass max_chars to TC_FRAG_INIT as
797 * config/tc-aarch64.h (TC_FRAG_INIT): Add and pass max_bytes to
799 * /config/tc-arm.h (TC_FRAG_INIT): And and pass max_bytes to
801 * config/tc-avr.h (TC_FRAG_INIT): And and ignore max_bytes.
802 * config/tc-ia64.h (TC_FRAG_INIT): Likewise.
803 * config/tc-mmix.h (TC_FRAG_INIT): Likewise.
804 * config/tc-nds32.h (TC_FRAG_INIT): Likewise.
805 * config/tc-ns32k.h (TC_FRAG_INIT): Likewise.
806 * config/tc-rl78.h (TC_FRAG_INIT): Likewise.
807 * config/tc-rx.h (TC_FRAG_INIT): Likewise.
808 * config/tc-score.h (TC_FRAG_INIT): Likewise.
809 * config/tc-tic54x.h (TC_FRAG_INIT): Likewise.
810 * config/tc-tic6x.h (TC_FRAG_INIT): Likewise.
811 * config/tc-xtensa.h (TC_FRAG_INIT): Likewise.
812 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Set to
813 (alignment ? ((1 << alignment) - 1) : 1)
814 (i386_tc_frag_data): Add max_bytes.
815 (TC_FRAG_INIT): Add and track max_bytes.
816 (HANDLE_ALIGN): Replace MAX_MEM_FOR_RS_ALIGN_CODE with
817 fragP->tc_frag_data.max_bytes.
818 * doc/internals.texi: Update TC_FRAG_TYPE with max_bytes.
820 2019-02-08 Jim Wilson <jimw@sifive.com>
822 * config/tc-riscv.c (validate_riscv_insn) <'C'>: Add 'z' support.
823 (riscv_ip) <'C'>: Add 'z' support.
825 2019-02-07 Tamar Christina <tamar.christina@arm.com>
827 * config/tc-arm.c (insns): Redefine THUMB_VARIANT and ARM_VARIANT for
829 * testsuite/gas/arm/armv8a-automatic-hlt.d: Update TAGs
830 * testsuite/gas/arm/hlt.d: New test.
831 * testsuite/gas/arm/hlt.s: New test.
833 2019-02-07 Tamar Christina <tamar.christina@arm.com>
835 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.d: New test.
836 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.s: New test.
838 2019-02-07 Tamar Christina <tamar.christina@arm.com>
841 * testsuite/gas/aarch64/undefined_by_elem_sz_l.s: New test.
842 * testsuite/gas/aarch64/undefined_by_elem_sz_l.d: New test.
844 2019-02-07 Eric Botcazou <ebotcazou@adacore.com>
846 * config/tc-visium.c (md_assemble) <mode_cad>: Align instruction on
847 64-bit boundaries for the GR6.
848 * testsuite/gas/visium/allinsn_gr6.s: Tweak.
849 * testsuite/gas/visium/allinsn_gr6.d: Likewise.
850 * testsuite/gas/visium/bra-1.d: New test.
851 * testsuite/gas/visium/bra-1.s: Likewise.
852 * testsuite/gas/visium/visium.exp: Run bra-1 test.
854 2019-01-31 John Darrington <john@darrington.wattle.id.au>
856 * config/tc-s12z.c (lex_imm): Add new argument exp_o.
857 (emit_reloc): New function.
858 (md_apply_fix): [BFD_RELOC_S12Z_OPR] Recognise that it
859 can be either 2 bytes or 3 bytes long.
860 * testsuite/gas/s12z/mov-imm-reloc.d: New file.
861 * testsuite/gas/s12z/mov-imm-reloc.s: New file.
862 * testsuite/gas/s12z/s12z.exp: Add them.
864 2019-01-31 John Darrington <john@darrington.wattle.id.au>
866 * config/tc-s12z.c (md_apply_fix): Fix incorrect limits.
867 * testsuite/gas/s12z/pc-rel-bad.d: New file.
868 * testsuite/gas/s12z/pc-rel-bad.l: New file.
869 * testsuite/gas/s12z/pc-rel-bad.s: New file.
870 * testsuite/gas/s12z/pc-rel-good.d: New file.
871 * testsuite/gas/s12z/pc-rel-good.s: New file.
872 * testsuite/gas/s12z/s12z.exp: Add them.
874 2019-01-31 John Darrington <john@darrington.wattle.id.au>
876 * config/tc-s12z.c (tfr): Emit warning if operands are the same.
877 * testsuite/gas/s12z/exg.d: New test case.
878 * testsuite/gas/s12z/exg.l: New file.
880 2019-01-31 John Darrington <john@darrington.wattle.id.au>
882 * config/tc-s12z.c (lex_opr): Add a parameter to indicate whether
883 immediate mode operands should be permitted.
884 * testsuite/s12z/imm-dest.d: New file.
885 * testsuite/s12z/imm-dest.l: New file.
886 * testsuite/s12z/imm-dest.s: New file.
887 * testsuite/s12z/s12z.exp: Add them.
889 2019-01-31 Andreas Krebbel <krebbel@linux.ibm.com>
891 * config/tc-s390.c (s390_parse_cpu): New entry for arch13.
892 * doc/c-s390.texi: Document arch13 march option.
893 * testsuite/gas/s390/s390.exp: Run the arch13 related tests.
894 * testsuite/gas/s390/zarch-arch13.d: New test.
895 * testsuite/gas/s390/zarch-arch13.s: New test.
896 * testsuite/gas/s390/zarch-z13.d: Expect the renamed mnemonics
899 2019-01-31 Alan Modra <amodra@gmail.com>
901 * config/tc-alpha.c (md_apply_fix): Correct range checks for
902 BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BSR.
903 * config/tc-arm.c (md_apply_fix): Use llabs rather than abs.
904 * config/tc-csky.c (get_macro_reg_vals): Pass s to csky_show_error.
906 2019-01-28 Max Filippov <jcmvbkbc@gmail.com>
908 * config/tc-xtensa.c (md_apply_fix): Mark fixups for constant
909 symbols as done in md_apply_fix.
910 * testsuite/gas/all/forward.d: Don't XFAIL for xtensa.
912 2019-01-28 Nick Clifton <nickc@redhat.com>
914 * po/fr.po: Updated French translation.
915 * po/ru.po: Updated Russian translation.
917 2019-01-28 Alan Modra <amodra@gmail.com>
919 * configure.ac (ac_checking): Set from bfd/development.sh
920 development variable.
921 * configure: Regenerate.
923 2019-01-25 Sudakshina Das <sudi.das@arm.com>
925 * config/tc-aarch64.c (warn_unpredictable_ldst): Exempt
926 stg, st2g, stzg and stz2g from Xt == Xn with writeback warning.
927 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Change tests for
928 stg, stzg, st2g and stz2g.
929 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
930 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
931 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
933 2019-01-25 Sudakshina Das <sudi.das@arm.com>
935 * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for stzgm.
936 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
937 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
938 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
940 2019-01-25 Sudakshina Das <sudi.das@arm.com>
941 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
943 * config/tc-aarch64.c (parse_address_main): Remove support for
944 [base]! address expression.
945 (parse_operands): Remove support for AARCH64_OPND_ADDR_SIMPLE_2.
946 (warn_unpredictable_ldst): Remove support for ldstgv_indexed.
947 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Remove tests for ldgv
949 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
950 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
951 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
953 2019-01-25 Wu Heng <wu.heng@zte.com.cn>
956 * macro.c (getstring): Check array bound before accessing.
958 2019-01-25 Alan Modra <amodra@gmail.com>
962 * read.c (stringer): Delete assertion.
964 2019-01-21 Nick Clifton <nickc@redhat.com>
966 * po/uk.po: Updated Ukranian translation.
968 2019-01-19 Nick Clifton <nickc@redhat.com>
970 * config.in: Regenerate.
971 * configure: Regenerate.
972 * po/gas.pot: Regenerate.
974 2018-06-24 Nick Clifton <nickc@redhat.com>
978 2019-01-17 Tamar Christina <tamar.christina@arm.com>
980 * testsuite/gas/arm/archv6t2-1-pe.d: New test.
981 * testsuite/gas/arm/archv6t2-1.d: Skip pe.
982 * testsuite/gas/arm/csdb.d: Skip pe.
983 * testsuite/gas/arm/sb-thumb1-pe.d: New test.
984 * testsuite/gas/arm/sb-thumb1.d: Skip pe.
985 * testsuite/gas/arm/sb-thumb2-pe.d: New test.
986 * testsuite/gas/arm/sb-thumb2.d: Skip pe.
987 * testsuite/gas/arm/udf.d: Skip pe.
989 2019-01-16 Kito Cheng <kito@andestech.com>
991 * testsuite/gas/riscv/attribute-empty.d: New.
993 2019-01-16 Kito Cheng <kito@andestech.com>
994 Nelson Chu <nelson@andestech.com>
996 * config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
997 (riscv_set_options): Add `arch_attr` field.
998 (riscv_opts): Set default value for arch_attr.
999 (riscv_write_out_arch_attr): New.
1000 (riscv_set_public_attributes): Likewise.
1001 (riscv_md_end): Likewise.
1002 (riscv_convert_symbolic_attribute): Likewise.
1003 (s_riscv_attribute): Likewise.
1004 (explicit_arch_attr): Likewise.
1005 (riscv_pseudo_table): Add .attribute to the table.
1006 (options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
1007 enumeration constants.
1008 (md_longopts): Add `march-attr' and `mno-arch-attr' options.
1009 (md_parse_option): Handle the new options.
1010 (md_show_usage): Document the `march-attr' option.
1011 * config/tc-riscv.h (md_end): Define as riscv_md_end
1012 (riscv_md_end): Declare.
1013 (CONVERT_SYMBOLIC_ATTRIBUTE): Define as
1014 riscv_convert_symbolic_attribute.
1015 (riscv_convert_symbolic_attribute): Declare.
1016 (start_assemble): Declare.
1017 * testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
1018 * testsuite/gas/elf/section2.e-riscv: New.
1019 * testsuite/gas/riscv/attribute-01.d: New test
1020 * testsuite/gas/riscv/attribute-02.d: Likewise.
1021 * testsuite/gas/riscv/attribute-03.d: Likewise.
1022 * testsuite/gas/riscv/attribute-04.d: Likewise.
1023 * testsuite/gas/riscv/attribute-04.s: Likewise.
1024 * testsuite/gas/riscv/attribute-05.d: Likewise.
1025 * testsuite/gas/riscv/attribute-05.s: Likewise.
1026 * testsuite/gas/riscv/attribute-06.d: Likewise.
1027 * testsuite/gas/riscv/attribute-06.s: Likewise.
1028 * testsuite/gas/riscv/attribute-07.d: Likewise.
1029 * testsuite/gas/riscv/attribute-07.s: Likewise.
1030 * testsuite/gas/riscv/attribute-08.d: Likewise.
1031 * testsuite/gas/riscv/attribute-08.s: Likewise.
1032 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
1033 * testsuite/gas/riscv/attribute-unknown.s: Likewise.
1034 * testsuite/gas/riscv/empty.l: Likewise.
1035 * doc/c-riscv.texi (.attribute): Add documentation.
1036 * configure.ac (--enable-default-riscv-attribute): New options.
1037 * configure: Re-generate.
1038 * config.in: Re-generate.
1040 2019-01-16 John Darrington <john@darrington.wattle.id.au>
1042 * config/tc-s12z.c (lex_reg_name): Compare the length of the strings
1043 before the contents.
1044 * testsuite/gas/s12z/labels.d: New file.
1045 * testsuite/gas/s12z/labels.s: New file.
1046 * testsuite/gas/s12z/s12z.exp: Add them.
1047 * config/tc-s12z.c (tfr): Change as_bad to as_warn.
1048 Also fix message typo and semantics.
1049 * config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
1051 * testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
1054 2019-01-14 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
1056 * config/tc-arm.c (arm_ext_v6k_v6t2): Define.
1057 (insns) [ARM_VARIANT]: Modified.
1058 (insns) [THUMB_VARIANT]: To implement few ARMv6K instructions
1060 * testsuite/gas/arm/archv6t2-1.d: New test.
1061 * testsuite/gas/arm/archv6t2-1.s: Likewise.
1062 * testsuite/gas/arm/archv6t2-2.d: Likewise.
1064 2019-01-11 Alan Modra <amodra@gmail.com>
1067 * testsuite/gas/m68hc11/lbranch-dwarf2.d: Adjust for PR23963 change.
1068 * testsuite/gas/m68hc11/opers12-dwarf2.d: Likewise.
1070 2019-01-10 Nick Clifton <nickc@redhat.com>
1073 * testsuite/gas/mips/mips16-branch-absolute-1.d: Adjust for the
1074 fact that control characters are now displayed as escape
1076 * testsuite/gas/mips/mips16-e.d: Likewise.
1077 * testsuite/gas/mips/mips16-pcrel-0.d: Likewise.
1078 * testsuite/gas/mips/mips16-pcrel-1.d: Likewise.
1079 * testsuite/gas/mips/mips16-pcrel-delay-0.d: Likewise.
1080 * testsuite/gas/mips/mips16-pcrel-delay-1.d: Likewise.
1081 * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
1082 * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
1083 * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
1084 * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
1085 * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: Likewise.
1086 * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: Likewise.
1087 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: Likewise.
1088 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: Likewise.
1089 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: Likewise.
1090 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: Likewise.
1091 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d:
1093 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d:
1095 * testsuite/gas/mips/mipsel16-e.d: Likewise.
1096 * testsuite/gas/mips/mipsr6@msa.d: Likewise.
1097 * testsuite/gas/mips/mipsr6@relax-swap3.d: Likewise.
1098 * testsuite/gas/mips/r6-64-n32.d: Likewise.
1099 * testsuite/gas/mips/r6-64-n64.d: Likewise.
1100 * testsuite/gas/mips/r6-n32.d: Likewise.
1101 * testsuite/gas/mips/r6-n64.d: Likewise.
1102 * testsuite/gas/mips/r6.d: Likewise.
1103 * testsuite/gas/mips/tmips16-e.d: Likewise.
1104 * testsuite/gas/mips/tmipsel16-e.d: Likewise.
1105 * testsuite/gas/mn10300/relax.d: Likewise.
1107 2019-01-09 John Darrington <john@darrington.wattle.id.au>
1109 * testsuite/gas/s12z/jsr.s: New case.
1110 * testsuite/gas/s12z/jsr.d: New case.
1112 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
1114 * configure: Regenerate.
1116 2019-01-08 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1118 * config/tc-aarch64.c (aarch64_cpus): Add ares.
1119 * doc/c-aarch64.texi (-mcpu): Document ares value.
1121 2019-01-08 Alan Modra <amodra@gmail.com>
1123 * testsuite/gas/rx/rx.exp: Create generated test source in
1125 * testsuite/gas/rx/Xtod.d, * testsuite/gas/rx/abs.d,
1126 * testsuite/gas/rx/adc.d, * testsuite/gas/rx/add.d,
1127 * testsuite/gas/rx/and.d, * testsuite/gas/rx/bclr.d,
1128 * testsuite/gas/rx/bcnd.d, * testsuite/gas/rx/bfmov.d,
1129 * testsuite/gas/rx/bmcnd.d, * testsuite/gas/rx/bnot.d,
1130 * testsuite/gas/rx/bra.d, * testsuite/gas/rx/brk.d,
1131 * testsuite/gas/rx/bset.d, * testsuite/gas/rx/bsr.d,
1132 * testsuite/gas/rx/btst.d, * testsuite/gas/rx/clrpsw.d,
1133 * testsuite/gas/rx/cmp.d, * testsuite/gas/rx/dabs.d,
1134 * testsuite/gas/rx/dadd.d, * testsuite/gas/rx/dbt.d,
1135 * testsuite/gas/rx/dcmp.d, * testsuite/gas/rx/ddiv.d,
1136 * testsuite/gas/rx/div.d, * testsuite/gas/rx/divu.d,
1137 * testsuite/gas/rx/dmov.d, * testsuite/gas/rx/dmul.d,
1138 * testsuite/gas/rx/dneg.d, * testsuite/gas/rx/dpopm.d,
1139 * testsuite/gas/rx/dpushm.d, * testsuite/gas/rx/dround.d,
1140 * testsuite/gas/rx/dsqrt.d, * testsuite/gas/rx/dsub.d,
1141 * testsuite/gas/rx/dtoX.d, * testsuite/gas/rx/emaca.d,
1142 * testsuite/gas/rx/emsba.d, * testsuite/gas/rx/emul.d,
1143 * testsuite/gas/rx/emula.d, * testsuite/gas/rx/emulu.d,
1144 * testsuite/gas/rx/fadd.d, * testsuite/gas/rx/fcmp.d,
1145 * testsuite/gas/rx/fdiv.d, * testsuite/gas/rx/fmul.d,
1146 * testsuite/gas/rx/fsqrt.d, * testsuite/gas/rx/fsub.d,
1147 * testsuite/gas/rx/ftoi.d, * testsuite/gas/rx/ftou.d,
1148 * testsuite/gas/rx/gprel.d, * testsuite/gas/rx/int.d,
1149 * testsuite/gas/rx/itof.d, * testsuite/gas/rx/jmp.d,
1150 * testsuite/gas/rx/jsr.d, * testsuite/gas/rx/machi.d,
1151 * testsuite/gas/rx/maclh.d, * testsuite/gas/rx/maclo.d,
1152 * testsuite/gas/rx/max.d, * testsuite/gas/rx/min.d,
1153 * testsuite/gas/rx/mov.d, * testsuite/gas/rx/movco.d,
1154 * testsuite/gas/rx/movli.d, * testsuite/gas/rx/movu.d,
1155 * testsuite/gas/rx/msbhi.d, * testsuite/gas/rx/msblh.d,
1156 * testsuite/gas/rx/msblo.d, * testsuite/gas/rx/mul.d,
1157 * testsuite/gas/rx/mulhi.d, * testsuite/gas/rx/mullh.d,
1158 * testsuite/gas/rx/mullo.d, * testsuite/gas/rx/mvfacgu.d,
1159 * testsuite/gas/rx/mvfachi.d, * testsuite/gas/rx/mvfaclo.d,
1160 * testsuite/gas/rx/mvfacmi.d, * testsuite/gas/rx/mvfc.d,
1161 * testsuite/gas/rx/mvfcp.d, * testsuite/gas/rx/mvfdc.d,
1162 * testsuite/gas/rx/mvfdr.d, * testsuite/gas/rx/mvtacgu.d,
1163 * testsuite/gas/rx/mvtachi.d, * testsuite/gas/rx/mvtaclo.d,
1164 * testsuite/gas/rx/mvtc.d, * testsuite/gas/rx/mvtcp.d,
1165 * testsuite/gas/rx/mvtdc.d, * testsuite/gas/rx/neg.d,
1166 * testsuite/gas/rx/nop.d, * testsuite/gas/rx/not.d,
1167 * testsuite/gas/rx/opecp.d, * testsuite/gas/rx/or.d,
1168 * testsuite/gas/rx/pop.d, * testsuite/gas/rx/popc.d,
1169 * testsuite/gas/rx/popm.d, * testsuite/gas/rx/push.d,
1170 * testsuite/gas/rx/pushc.d, * testsuite/gas/rx/pushm.d,
1171 * testsuite/gas/rx/r-bcc.d, * testsuite/gas/rx/r-bra.d,
1172 * testsuite/gas/rx/racl.d, * testsuite/gas/rx/racw.d,
1173 * testsuite/gas/rx/rdacl.d, * testsuite/gas/rx/rdacw.d,
1174 * testsuite/gas/rx/revl.d, * testsuite/gas/rx/revw.d,
1175 * testsuite/gas/rx/rmpa.d, * testsuite/gas/rx/rolc.d,
1176 * testsuite/gas/rx/rorc.d, * testsuite/gas/rx/rotl.d,
1177 * testsuite/gas/rx/rotr.d, * testsuite/gas/rx/round.d,
1178 * testsuite/gas/rx/rstr.d, * testsuite/gas/rx/rte.d,
1179 * testsuite/gas/rx/rtfi.d, * testsuite/gas/rx/rts.d,
1180 * testsuite/gas/rx/rtsd.d, * testsuite/gas/rx/sat.d,
1181 * testsuite/gas/rx/satr.d, * testsuite/gas/rx/save.d,
1182 * testsuite/gas/rx/sbb.d, * testsuite/gas/rx/sccnd.d,
1183 * testsuite/gas/rx/scmpu.d, * testsuite/gas/rx/setpsw.d,
1184 * testsuite/gas/rx/shar.d, * testsuite/gas/rx/shll.d,
1185 * testsuite/gas/rx/shlr.d, * testsuite/gas/rx/smovb.d,
1186 * testsuite/gas/rx/smovf.d, * testsuite/gas/rx/smovu.d,
1187 * testsuite/gas/rx/sstr.d, * testsuite/gas/rx/stnz.d,
1188 * testsuite/gas/rx/stz.d, * testsuite/gas/rx/sub.d,
1189 * testsuite/gas/rx/suntil.d, * testsuite/gas/rx/swhile.d,
1190 * testsuite/gas/rx/tst.d, * testsuite/gas/rx/utof.d,
1191 * testsuite/gas/rx/wait.d, * testsuite/gas/rx/xchg.d,
1192 * testsuite/gas/rx/xor.d: Add #source line.
1194 2019-01-07 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1196 * config/tc-arm.c (arm_cpus): Add ares.
1197 * doc/c-arm.texi (-mcpu): Document ares value.
1199 2019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
1201 * config/rx-defs.h (rx_cpu_types): Add type RXV3 and RXV3FPU.
1202 (rx_bfield): Add prototype.
1203 (rx_post): Likewise.
1204 * config/rx-parse.y: Add v3 instructions and Double FPU registers.
1207 (rx_check_v3): New. check v3 type.
1208 (rx_check_dfpu): New. check have double support.
1209 (double_condition_table): New. dcmp<cond> contiditon.
1210 (check_condition): Multiple condition support.
1211 (rx_lex): RXv3 instructions support.
1212 Add parse dcmp<cond> instruction and Double FPU registers.
1213 (immediate): Disable optimize in dmov #imm case.
1214 (displacement): Add double displacement in dmov instraction.
1215 * config/tc-rx.c (rx_use_conventional_section_names):
1216 Invert default value in rx-*-linux target.
1217 (cpu_type): Add additional ELF flags.
1218 (cpu_type_list): Add RXv3.
1219 (md_parse_option): Refer elf_flags from cpu_type_list.
1220 (md_show_usage): Add rxv3 and rxv3-dfpu.
1221 (rx_bytesT): Add post byte.
1222 (rx_bfield): New. generate bfmov / bfmovz "imm" field.
1223 (rx_post): New. Set instruction post byte.
1224 (md_assemble): Add post byte.
1225 doc/c-rx.texi: Add cpu types.
1226 * testsuite/gas/rx/Xtod.d: New.
1227 * testsuite/gas/rx/Xtod.sm: New.
1228 * testsuite/gas/rx/bfmov.d: New.
1229 * testsuite/gas/rx/bfmov.sm: New.
1230 * testsuite/gas/rx/dabs.d: New.
1231 * testsuite/gas/rx/dabs.sm: New.
1232 * testsuite/gas/rx/dadd.d: New.
1233 * testsuite/gas/rx/dadd.sm: New.
1234 * testsuite/gas/rx/dcmp.d: New.
1235 * testsuite/gas/rx/dcmp.sm: New.
1236 * testsuite/gas/rx/ddiv.d: New.
1237 * testsuite/gas/rx/ddiv.sm: New.
1238 * testsuite/gas/rx/dmov.d: New.
1239 * testsuite/gas/rx/dmov.sm: New.
1240 * testsuite/gas/rx/dmul.d: New.
1241 * testsuite/gas/rx/dmul.sm: New.
1242 * testsuite/gas/rx/dneg.d: New.
1243 * testsuite/gas/rx/dneg.sm: New.
1244 * testsuite/gas/rx/dpopm.d: New.
1245 * testsuite/gas/rx/dpopm.sm: New.
1246 * testsuite/gas/rx/dpushm.d: New.
1247 * testsuite/gas/rx/dpushm.sm: New.
1248 * testsuite/gas/rx/dround.d: New.
1249 * testsuite/gas/rx/dround.sm: New.
1250 * testsuite/gas/rx/dsqrt.d: New.
1251 * testsuite/gas/rx/dsqrt.sm: New.
1252 * testsuite/gas/rx/dsub.d: New.
1253 * testsuite/gas/rx/dsub.sm: New.
1254 * testsuite/gas/rx/dtoX.d: New.
1255 * testsuite/gas/rx/dtoX.sm: New.
1256 * testsuite/gas/rx/macros.inc: Add double FPU registers.
1257 * testsuite/gas/rx/mvfdc.d: New.
1258 * testsuite/gas/rx/mvfdc.sm: New.
1259 * testsuite/gas/rx/mvfdr.d: New.
1260 * testsuite/gas/rx/mvfdr.sm: New.
1261 * testsuite/gas/rx/mvtdc.d: New.
1262 * testsuite/gas/rx/mvtdc.sm: New.
1263 * testsuite/gas/rx/rstr.d: New.
1264 * testsuite/gas/rx/rstr.sm: New.
1265 * testsuite/gas/rx/rx.exp: Use rxv3-dfpu option.
1266 * testsuite/gas/rx/save.d: New.
1267 * testsuite/gas/rx/save.sm: New.
1268 * testsuite/gas/rx/xor.d: New.
1269 * testsuite/gas/rx/xor.sm: Add pattern.
1271 2019-01-04 Wu Heng <wu.heng@zte.com.cn>
1274 * macro.c (get_any_string): Check for end of input whilst scanning
1277 2019-01-04 Wu Heng <wu.heng@zte.com.cn>
1280 * read.c (stringer): Fix handling of missing '>' character at end
1283 2019-01-01 Alan Modra <amodra@gmail.com>
1285 Update year range in copyright notice of all files.
1287 For older changes see ChangeLog-2018
1289 Copyright (C) 2019 Free Software Foundation, Inc.
1291 Copying and distribution of this file, with or without modification,
1292 are permitted in any medium without royalty provided the copyright
1293 notice and this notice are preserved.
1299 version-control: never