1 2017-07-05 James Greenhalgh <james.greenhalgh@arm.com>
3 * config/tc-arm.c (arm_cpus): Add Cortex-A55 and Cortex-A75.
4 * doc/c-arm.texi (-mcpu): Document Cortex-A55 and Cortex-A75.
6 2017-07-05 Borislav Petkov <bp@suse.de>
8 * testsuite/gas/i386/opcode.s: Add tests for ModRM.reg == 6 variants.
9 * testsuite/gas/i386/opcode.d: ditto.
10 * testsuite/gas/i386/x86-64-opcode.s: Add x86_64 variants too.
11 * testsuite/gas/i386/x86-64-opcode.d: ditto.
13 2017-07-04 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
15 * config/tc-arm.c (arm_regs): Add MVFR2.
16 (do_vmrs): Constraint for MVFR2 and armv8.
18 * testsuite/gas/arm/armv8-a+fp.d: Update.
19 * testsuite/gas/arm/armv8-ar+fp.s: Likewise.
20 * testsuite/gas/arm/armv8-r+fp.d: Likewise.
21 * testsuite/gas/arm/vfp-bad.s: Likewise.
22 * testsuite/gas/arm/vfp-bad.l: Likewise.
24 2017-07-04 Tristan Gingold <gingold@adacore.com>
26 * configure: Regenerate.
28 2017-07-04 Tristan Gingold <gingold@adacore.com>
30 * NEWS: Add marker for 2.29.
32 2017-07-03 Alan Modra <amodra@gmail.com>
34 * testsuite/gas/elf/symver.d: Don't run on hppa64-hpux.
36 2017-06-30 Maciej W. Rozycki <macro@imgtec.com>
38 * config/tc-mips.c (md_convert_frag): Use a switch on the
39 microMIPS relaxation type rather than a chain of conditionals.
41 2017-06-30 Maciej W. Rozycki <macro@imgtec.com>
43 * config/tc-mips.c (md_convert_frag): Rewrite `fix_new_exp'
44 calls in terms of `fix_new'.
46 2017-06-30 Maciej W. Rozycki <macro@imgtec.com>
48 * config/tc-mips.c (md_convert_frag): Don't make a helper
49 expression symbol for `fix_new_exp' called with a non-zero
51 * testsuite/gas/mips/relax-offset.d: New test.
52 * testsuite/gas/mips/mips1@relax-offset.d: New test.
53 * testsuite/gas/mips/r3000@relax-offset.d: New test.
54 * testsuite/gas/mips/r3900@relax-offset.d: New test.
55 * testsuite/gas/mips/micromips@relax-offset.d: New test.
56 * testsuite/gas/mips/relax-offset.l: New stderr output.
57 * testsuite/gas/mips/relax-offset.s: New test source.
58 * testsuite/gas/mips/mips.exp: Run the new tests.
60 2017-06-30 Georg-Johann Lay <avr@gjlay.de>
63 * doc/c-avr.texi (AVR Options) <-mgcc-isr>: Document it.
64 (AVR Pseudo Instructions): New node.
65 * config/tc-avr.h (md_pre_output_hook): Define to avr_pre_output_hook.
66 (md_undefined_symbol): Define to avr_undefined_symbol.
67 (avr_pre_output_hook, avr_undefined_symbol): New protos.
68 * config/tc-avr.c (struc-symbol.h): Include it.
69 (ISR_CHUNK_Done, ISR_CHUNK_Prologue, ISR_CHUNK_Epilogue): New enums.
70 (avr_isr, avr_gccisr_opcode)
71 (avr_no_sreg_hash, avr_no_sreg): New static variables.
72 (avr_opt_s) <have_gccisr>: Add field.
73 (avr_opt): Add initializer for have_gccisr.
74 (enum options) <OPTION_HAVE_GCCISR>: Add enum.
75 (md_longopts) <"mgcc-isr">: Add entry.
76 (md_show_usage): Document -mgcc-isr.
77 (md_parse_option) [OPTION_HAVE_GCCISR]: Handle it.
78 (md_undefined_symbol): Remove.
79 (avr_undefined_symbol, avr_pre_output_hook): New fuctions.
80 (md_begin) <avr_no_sreg_hash, avr_gccisr_opcode>: Initialize them.
81 (avr_operand) <pregno>: Add argument and set *pregno if function
82 is called for a register constraint.
83 [N]: Handle constraint.
84 (avr_operands) <avr_operand>: Pass 5th parameter to calls.
85 [avr_opt.have_gccisr]: Call avr_update_gccisr. Call
86 avr_gccisr_operands instead of avr_operands.
87 (avr_update_gccisr, avr_emit_insn, avr_patch_gccisr_frag)
88 (avr_gccisr_operands, avr_check_gccisr_done): New static functions.
89 * testsuite/gas/avr/gccisr-01.d: New test.
90 * testsuite/gas/avr/gccisr-01.s: New test.
91 * testsuite/gas/avr/gccisr-02.d: New test.
92 * testsuite/gas/avr/gccisr-02.s: New test.
93 * testsuite/gas/avr/gccisr-03.d: New test.
94 * testsuite/gas/avr/gccisr-03.s: New test.
96 2017-06-30 Maciej W. Rozycki <macro@imgtec.com>
98 * config/tc-mips.c (match_float_constant): Update description.
99 (match_operand): Likewise.
101 2017-06-30 Andrew Bennett <andrew.bennett@imgtec.com>
102 Maciej W. Rozycki <macro@imgtec.com>
104 * config/tc-mips.c (mips_ases): Add microMIPS XPA support.
105 * testsuite/gas/mips/micromips@xpa.d: New test.
106 * testsuite/gas/mips/mips.exp: Run the new test. Enable
107 `xpa-virt-err' test for `micromips'.
109 2017-06-30 Andrew Bennett <andrew.bennett@imgtec.com>
110 Maciej W. Rozycki <macro@imgtec.com>
112 * testsuite/gas/mips/micromips@r5.d: New test.
113 * testsuite/gas/mips/mips.exp: Run the new test.
115 2017-06-30 Maciej W. Rozycki <macro@imgtec.com>
116 Andrew Bennett <andrew.bennett@imgtec.com>
118 * config/tc-mips.c (mips_set_ase): Handle the ASE_XPA_VIRT flag.
119 * testsuite/gas/mips/xpa.d: Remove `xpa' from `-M' in `objdump'
120 flags. Add `-mvirt' to `as' flags.
121 * testsuite/gas/mips/xpa-err.d: New test.
122 * testsuite/gas/mips/xpa-virt-err.d: New test.
123 * testsuite/gas/mips/xpa-err.l: New stderr output.
124 * testsuite/gas/mips/xpa-virt-err.l: New stderr output.
125 * testsuite/gas/mips/xpa-err.s: New test source.
126 * testsuite/gas/mips/xpa-virt-err.s: New test source.
127 * testsuite/gas/mips/mips.exp: Run the new tests.
129 2017-06-29 Maciej W. Rozycki <macro@imgtec.com>
131 * testsuite/gas/mips/mips16e2@mips16e2-mt-sub.d: Adjust for the
132 ASE_MIPS16E2_MT flag disassembler fix.
133 * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16e2-mt-sub.d:
136 2017-06-29 Maciej W. Rozycki <macro@imgtec.com>
138 * config/tc-mips.c (mips_set_ase): Clear the ASE_MIPS16E2_MT
139 flag before recalculating.
140 * testsuite/gas/mips/mips16e2-mt-err.d: New test.
141 * testsuite/gas/mips/mips16e2-mt-err.l: New stderr output.
142 * testsuite/gas/mips/mips16e2-mt-err.s: New test source.
143 * testsuite/gas/mips/mips.exp: Run the new test.
145 2017-06-28 Tamar Christina <tamar.christina@arm.com>
147 * config/tc-aarch64.c (aarch64_reg_parse_32_64): Accept 4B.
148 (aarch64_features): Added dotprod.
149 * doc/c-aarch64.texi: Added dotprod.
150 * testsuite/gas/aarch64/dotproduct.d: New.
151 * testsuite/gas/aarch64/dotproduct.s: New.
153 2017-06-28 Jiong Wang <jiong.wang@arm.com>
155 * config/tc-arm.c (fpu_neon_ext_dotprod): New variable.
156 (neon_scalar_for_mul): Improve comments.
157 (do_neon_dotproduct): New function to encode Dot Product instructions.
158 (do_neon_dotproduct_s): Wrapper function for signed Dot Product
160 (do_neon_dotproduct_u): Wrapper function for unsigned Dot Product
162 (insns): New entries for vsdot and vudot.
163 (arm_extensions): New entry for "dotprod".
164 * doc/c-arm.texi: Document new "dotprod" extension.
165 * testsuite/gas/arm/dotprod.s: New test source.
166 * testsuite/gas/arm/dotprod-illegal.s: New test source.
167 * testsuite/gas/arm/dotprod.d: New test.
168 * testsuite/gas/arm/dotprod-thumb2.d: New test.
169 * testsuite/gas/arm/dotprod-illegal.d: New test.
170 * testsuite/gas/arm/dotprod-legacy-arch.d: New test.
171 * testsuite/gas/arm/dotprod-illegal.l: New error file.
172 * testsuite/gas/arm/dotprod-legacy-arch.l: New error file.
174 2017-06-28 Maciej W. Rozycki <macro@imgtec.com>
176 * testsuite/gas/mips/elf_mach_interaptiv-mr2.d: New test.
177 * testsuite/gas/mips/save-err.d: New test.
178 * testsuite/gas/mips/save-sub.d: New test.
179 * testsuite/gas/mips/interaptiv-mr2@save.d: New test.
180 * testsuite/gas/mips/mips1@save-sub.d: New test.
181 * testsuite/gas/mips/mips2@save-sub.d: New test.
182 * testsuite/gas/mips/mips3@save-sub.d: New test.
183 * testsuite/gas/mips/mips4@save-sub.d: New test.
184 * testsuite/gas/mips/mips5@save-sub.d: New test.
185 * testsuite/gas/mips/mips32@save-sub.d: New test.
186 * testsuite/gas/mips/mips64@save-sub.d: New test.
187 * testsuite/gas/mips/mips16@save-sub.d: New test.
188 * testsuite/gas/mips/mips16e@save-sub.d: New test.
189 * testsuite/gas/mips/r3000@save-sub.d: New test.
190 * testsuite/gas/mips/r3900@save-sub.d: New test.
191 * testsuite/gas/mips/r4000@save-sub.d: New test.
192 * testsuite/gas/mips/vr5400@save-sub.d: New test.
193 * testsuite/gas/mips/interaptiv-mr2@save-sub.d: New test.
194 * testsuite/gas/mips/sb1@save-sub.d: New test.
195 * testsuite/gas/mips/octeon2@save-sub.d: New test.
196 * testsuite/gas/mips/octeon3@save-sub.d: New test.
197 * testsuite/gas/mips/xlr@save-sub.d: New test.
198 * testsuite/gas/mips/r5900@save-sub.d: New test.
199 * testsuite/gas/mips/mips16e2-copy.d: New test.
200 * testsuite/gas/mips/mips16e2-copy-err.d: New test.
201 * testsuite/gas/mips/save.d: Remove `MIPS16e' from the `name'
202 option. Adjust for trailing padding change.
203 * testsuite/gas/mips/mips16e2-copy-err.l: New stderr output.
204 * testsuite/gas/mips/save-sub.s: New test source.
205 * testsuite/gas/mips/mips16e2-copy.s: New test source.
206 * testsuite/gas/mips/mips16e2-copy-err.s: New test source.
207 * testsuite/gas/mips/save.s: Update description, change trailing
208 padding and remove trailing white space.
209 * testsuite/gas/mips/mips.exp: Expand `save' and `save-err'
210 tests across the regular MIPS interAptiv MR2 architecture. Run
213 2017-06-28 Maciej W. Rozycki <macro@imgtec.com>
215 * testsuite/gas/mips/mips.exp (interaptiv-mr2): New architecture.
216 (mips16e2-interaptiv-mr2): Likewise.
217 * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-macro.d: New
219 * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-macro-t.d:
221 * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-macro-e.d:
223 * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-insn-t.d:
225 * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-insn-e.d:
227 * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16e-64.d: New
229 * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-sub.d: New
231 * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16e-sub.d: New
233 * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16e-64-sub.d:
235 * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16e2-mt-sub.d:
237 * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-asmacro.d:
239 * testsuite/gas/mips/interaptiv-mr2@mcu.d: New test.
240 * testsuite/gas/mips/interaptiv-mr2@isa-override-1.d: New test.
241 * testsuite/gas/mips/interaptiv-mr2@isa-override-2.d: New test.
242 * testsuite/gas/mips/attr-gnu-4-5.d: Ignore any number of ASE
243 flag lines present rather than just one.
244 * testsuite/gas/mips/attr-gnu-4-6.d: Likewise.
245 * testsuite/gas/mips/attr-gnu-4-7.d: Likewise.
246 * testsuite/gas/mips/attr-none-o32-fp64-nooddspreg.d: Likewise.
247 * testsuite/gas/mips/attr-none-o32-fp64.d: Likewise.
248 * testsuite/gas/mips/attr-none-o32-fpxx.d: Likewise.
249 * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-macro.l: New
251 * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-macro-t.l:
253 * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-macro-e.l:
255 * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-insn-t.l:
257 * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-insn-e.l:
259 * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-sub.l: New
261 * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16e-sub.l: New
263 * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16e-64-sub.l:
265 * testsuite/gas/mips/interaptiv-mr2@isa-override-1.l: New stderr
267 * testsuite/gas/mips/interaptiv-mr2@isa-override-2.l: New stderr
270 2017-06-28 Maciej W. Rozycki <macro@imgtec.com>
271 Matthew Fortune <matthew.fortune@imgtec.com>
273 * config/tc-mips.c (validate_mips_insn): Handle
274 OP_SAVE_RESTORE_LIST specially.
275 (mips_encode_save_restore, mips16_encode_save_restore): New
277 (match_save_restore_list_operand): Factor out SAVE/RESTORE
278 operand insertion into the instruction word or halfword to these
280 (mips_cpu_info_table): Add "interaptiv-mr2" entry.
282 * doc/c-mips.texi (MIPS Options): Add `interaptiv-mr2' to the
283 `-march=' argument list.
285 2017-06-27 Maciej W. Rozycki <macro@imgtec.com>
287 * testsuite/gas/mips/mips16e-save.d: Rename to...
288 * testsuite/gas/mips/save.d: ... this.
289 * testsuite/gas/mips/mips16e-save-err.d: Update the
290 `error-output' option and rename to...
291 * testsuite/gas/mips/save-err.d: ... this.
292 * testsuite/gas/mips/mips16e-save-err.l: Rename to...
293 * testsuite/gas/mips/save-err.l: ... this.
294 * testsuite/gas/mips/mips16e-save.s: Rename to...
295 * testsuite/gas/mips/save.s: ... this.
296 * testsuite/gas/mips/mips16e-save-err.s: Rename to...
297 * testsuite/gas/mips/save-err.s: ... this.
298 * testsuite/gas/mips/mips.exp: Rename `mips16e-save' and
299 `mips16e-save-err' invocations to `save' and `save-err'
300 respectively and reorder these tests away from MIPS16 tests.
302 2017-06-27 Maciej W. Rozycki <macro@imgtec.com>
304 * testsuite/gas/mips/mips16e-save.d: Remove `-mmips:isa32
305 -mmips:16' from `objdump' flags and `-march=mips32 -mips16' from
307 * testsuite/gas/mips/mips16e-save-err.d: Remove `-march=mips32'
309 * testsuite/gas/mips/mips16e-save.s: Remove the `.set mips16'
311 * testsuite/gas/mips/mips16e-save-err.s: Likewise.
312 * testsuite/gas/mips/mips.exp: Run SAVE/RESTORE tests across all
313 MIPS16e architectures.
315 2017-06-27 Maciej W. Rozycki <macro@imgtec.com>
317 * testsuite/gas/mips/mips16e-save-err.d: New test.
318 * gas/testsuite/gas/mips/mips.exp: Fold `mips16e-save-err' list
319 test into the new test.
321 2017-06-27 Maciej W. Rozycki <macro@imgtec.com>
323 * testsuite/gas/mips/mips16e-save.d: Capitalize the `name'
326 2017-06-26 Kuan-Lin Chen <rufus@andestech.com>
328 * config/tc-riscv.c (md_apply_fix) [BFD_RELOC_32]: Convert to a
329 R_RISCV_32_PCREL relocation.
331 2017-06-26 H.J. Lu <hongjiu.lu@intel.com>
334 * config/obj-elf.c (obj_elf_symver): Don't allow .symver with
336 (elf_frob_symbol): Likewise.
337 * testsuite/gas/elf/elf.exp: Run pr21661.
338 * testsuite/gas/elf/pr21661.d: New file.
339 * testsuite/gas/elf/pr21661.s: Likewise.
341 2017-06-26 Nick Clifton <nickc@redhat.com>
343 * config/tc-arm.c (fpu_any): Only define for ELF based targets.
345 2017-06-26 Claudiu Zissulescu <claziss@synopsys.com>
347 * /config/tc-arc.c (is_br_jmp_insn_p): Update macro with known
348 instructions to be accounted as jumps.
349 (assemble_insn): Check for limms into the delay slots. Emit an
351 * testsuite/gas/arc/asm-errors-3.d: New file.
352 * testsuite/gas/arc/asm-errors-3.err: Likewise.
353 * testsuite/gas/arc/asm-errors-3.s: Likewise.
355 2017-06-26 Thomas Preud'homme <thomas.preudhomme@arm.com>
357 * NEWS: Mention support of ARM Cortex-R52 processor.
358 * config/tc-arm.c (arm_cpus): Add entry for ARM Cortex-R52 processor.
359 * doc/c-arm.texi: Mention support for -mcpu=cortex-r52.
361 2017-06-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
363 * NEWS: Mention support for ARMv8-R architecture.
364 * config/tc-arm.c (arm_archs): Add entry for ARMv8-R.
365 (arm_extensions): Restrict pan, ras and rdma extension to
366 ARMv8-A and make crypto, fp and simd extensions available to
368 (cpu_arch_ver): Add entry for ARMv8-R.
369 (aeabi_set_public_attributes): Update gas_assert for Tag_DIV_use
371 * testsuite/gas/arm/armv8-a+fp.s: Rename into ...
372 * testsuite/gas/arm/armv8-ar+fp.s: This. Remove .arch directive.
373 * testsuite/gas/arm/armv8-a+fp.d: Specify source to assemble and
374 architecture to assemble for.
375 * testsuite/gas/arm/armv8-r+fp.d: New.
376 * testsuite/gas/arm/armv8-a+simd.s: Rename into ...
377 * testsuite/gas/arm/armv8-ar+simd.s: This. Remove .arch directive.
378 * testsuite/gas/arm/armv8-a+simd.d: Specify source to assemble and
379 architecture to assemble for.
380 * testsuite/gas/arm/armv8-r+simd.d: New.
381 * testsuite/gas/arm/armv8-a-bad.s: Rename into ...
382 * testsuite/gas/arm/armv8-ar-bad.s: This. Remove .arch directive.
383 * testsuite/gas/arm/armv8-a-bad.l: Rename into ...
384 * testsuite/gas/arm/armv8-ar-bad.l: This. Decrement line number by 1.
385 * testsuite/gas/arm/armv8-a-bad.d: Specify source to assemble,
386 architecture to assemble for and adjust error output file.
387 * testsuite/gas/arm/armv8-r-bad.d: New.
388 * testsuite/gas/arm/armv8-a-barrier.s: Rename into ...
389 * testsuite/gas/arm/armv8-ar-barrier.s: This.
390 * testsuite/gas/arm/armv8-a-barrier-arm.d: Adjust source.
391 * testsuite/gas/arm/armv8-a-barrier-thumb.d: Likewise.
392 * testsuite/gas/arm/armv8-r-barrier-arm.d: New.
393 * testsuite/gas/arm/armv8-r-barrier-thumb.d: New.
394 * testsuite/gas/arm/armv8-a-it-bad.s: Rename into ...
395 * testsuite/gas/arm/armv8-ar-it-bad.s: This. Remove .arch directive.
396 * testsuite/gas/arm/armv8-a-it-bad.l: Rename into ...
397 * testsuite/gas/arm/armv8-ar-it-bad.l: This. Decrement line number
399 * testsuite/gas/arm/armv8-a-it-bad.d: Specify source to assemble,
400 architecture to assemble for and adjust error output file.
401 * testsuite/gas/arm/armv8-r-it-bad.d: New.
402 * testsuite/gas/arm/armv8-a.s: Rename into ...
403 * testsuite/gas/arm/armv8-ar.s: This. Remove .arch directive.
404 * testsuite/gas/arm/armv8-a.d: Specify source to assemble and
405 architecture to assemble for.
406 * testsuite/gas/arm/armv8-r.d: New.
407 * testsuite/gas/arm/attr-march-armv8-r+crypto.d: New.
408 * testsuite/gas/arm/attr-march-armv8-r+fp.d: New.
409 * testsuite/gas/arm/attr-march-armv8-r+simd.d: New.
410 * testsuite/gas/arm/attr-march-armv8-r.d: New.
411 * testsuite/gas/arm/crc32.s: Rename into ...
412 * testsuite/gas/arm/crc32-armv8-ar.s: This.
413 * testsuite/gas/arm/crc32.d: Rename into ...
414 * testsuite/gas/arm/crc32-armv8-a.d: This. Specify source to assemble.
415 * testsuite/gas/arm/crc32-armv8-r.d: New.
416 * testsuite/gas/arm/crc32-bad.s: Rename into ...
417 * testsuite/gas/arm/crc32-armv8-ar-bad.s: This.
418 * testsuite/gas/arm/crc32-bad.d: Rename into ...
419 * testsuite/gas/arm/crc32-armv8-a-bad.d: This. Specify source to
421 * testsuite/gas/arm/crc32-armv8-r-bad.d: New.
422 * testsuite/gas/arm/mask_1.s: Rename into ...
423 * testsuite/gas/arm/mask_1-armv8-ar.s: This.
424 * testsuite/gas/arm/mask_1.d: Rename into ...
425 * testsuite/gas/arm/mask_1-armv8-a.d: This. Specify source to
427 * testsuite/gas/arm/mask_1-armv8-r.d: new.
429 2017-06-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
431 * config/tc-arm.c (arm_ext_v6m): Delete.
432 (arm_ext_v7m): Delete.
433 (arm_ext_m): Remove ARM_EXT_OS from the set of feature defined M
435 (arm_arch_v6m_only): Delete.
436 (do_t_swi): Remove special case for ARMv6S-M.
437 (md_assemble): Display error message previously in do_t_swi when
438 SVC is not available.
439 (insns): Guard swi and svc by arm_ext_os for Thumb mode.
440 (aeabi_set_public_attributes): Remove special case for ARMv6S-M.
442 2017-05-11 Andrew Waterman <andrew@sifive.com>
444 * config/tc-riscv.c (riscv_ip): Changes as_warn to as_bad for improper
447 2017-06-22 Nick Clifton <nickc@redhat.com>
449 * config/tc-arm.c (arm_ext_v7m): Add ATTRIBUTE_UNUSED.
451 2017-06-21 Thomas Preud'homme <thomas.preudhomme@arm.com>
453 * config/tc-arm.c (fpu_any): Defined from FPU_ANY.
454 (cpu_arch_ver): Add all architectures and sort by release date.
455 (have_ext_for_needed_feat_p): New.
456 (get_aeabi_cpu_arch_from_fset): New.
457 (aeabi_set_public_attributes): Call above function to determine
458 Tag_CPU_arch and Tag_CPU_arch_profile values. Adapt Tag_ARM_ISA_use
459 and Tag_THUMB_ISA_use selection logic to check absence of feature bit
461 * testsuite/gas/arm/attr-march-armv1.d: Fix expected Tag_CPU_arch build
463 * testsuite/gas/arm/attr-march-armv2.d: Likewise.
464 * testsuite/gas/arm/attr-march-armv2a.d: Likewise.
465 * testsuite/gas/arm/attr-march-armv2s.d: Likewise.
466 * testsuite/gas/arm/attr-march-armv3.d: Likewise.
467 * testsuite/gas/arm/attr-march-armv3m.d: Likewise.
468 * testsuite/gas/arm/pr12198-2.d: Likewise.
470 2017-06-21 H.J. Lu <hongjiu.lu@intel.com>
472 * testsuite/gas/i386/cet-intel.d: Updated.
473 * testsuite/gas/i386/cet.d: Likewise.
474 * testsuite/gas/i386/x86-64-cet-intel.d: Likewise.
475 * testsuite/gas/i386/x86-64-cet.d: Likewise.
476 * testsuite/gas/i386/cet.s: Update incsspd and setssbsy tests.
477 * testsuite/gas/i386/x86-64-cet.s: Likewise.
479 2017-06-21 H.J. Lu <hongjiu.lu@intel.com>
481 * testsuite/gas/i386/cet-intel.d: Updated.
482 * testsuite/gas/i386/cet.d: Likewise.
483 * testsuite/gas/i386/x86-64-cet-intel.d: Likewise.
484 * testsuite/gas/i386/x86-64-cet.d: Likewise.
485 * testsuite/gas/i386/cet.s: Replace savessp with saveprevssp.
486 * testsuite/gas/i386/x86-64-cet.s: Likewise.
488 2017-06-21 H.J. Lu <hongjiu.lu@intel.com>
490 * config/tc-i386.c (md_assemble): Update NOTRACK prefix check.
491 * testsuite/gas/i386/notrack-intel.d: Updated.
492 * testsuite/gas/i386/notrack.d: Likewise.
493 * testsuite/gas/i386/notrackbad.l: Likewise.
494 * testsuite/gas/i386/x86-64-notrack-intel.d: Likewise.
495 * testsuite/gas/i386/x86-64-notrack.d: Likewise.
496 * testsuite/gas/i386/x86-64-notrackbad.l: Likewise.
497 * testsuite/gas/i386/notrack.s: Add NOTRACK prefix tests with
498 memory indirect branch.
499 * testsuite/gas/i386/x86-64-notrack.s: Likewise.
500 * testsuite/gas/i386/notrackbad.s: Remove memory indirect branch
502 * testsuite/gas/i386/x86-64-notrackbad.s: Likewise.
504 2017-06-20 Thomas Preud'homme <thomas.preudhomme@arm.com>
506 * config/tc-arm.c (arm_extensions): New duplicate idiv entry to enable
507 Thumb division for ARMv7 architecture.
508 (arm_parse_extension): Document expected behavior for duplicate
510 (s_arm_arch_extension): Likewise.
511 * testsuite/gas/arm/forbid-armv7-idiv-ext.d: New test.
512 * testsuite/gas/arm/forbid-armv7-idiv-ext.l: New expected output for
515 2017-06-21 Thomas Preud'homme <thomas.preudhomme@arm.com>
517 * config/tc-arm.c (aeabi_set_public_attributes): Populate flags from
518 feature bits used or selected_cpu depending on whether a CPU was
519 selected by the user.
521 2017-06-21 Thomas Preud'homme <thomas.preudhomme@arm.com>
523 * config/tc-arm.c (aeabi_set_public_attributes): Test *mcpu_ext_opt to
524 decide whether to set Tag_DSP_extension build attribute value. Remove
525 now useless arm_arch variable.
527 2017-06-21 Thomas Preud'homme <thomas.preudhomme@arm.com>
529 * config/tc-arm.c (dyn_mcpu_ext_opt): New static variable.
530 (dyn_march_ext_opt): Likewise.
531 (md_begin): Copy extension feature bits alongside architecture ones.
532 Merge extensions feature bits in selected_cpu and cpu_variant if there
534 (arm_parse_extension): Pass architecture and extension feature bits in
535 separate parameters, with architecture bits being read only. Update
536 **opt_p directly rather than *ext_set and initialize it if needed.
537 (arm_parse_cpu): Stop merging architecture and extension feature bits
538 and instead use mcpu_cpu_opt and dyn_mcpu_ext_opt to memorize them
539 respectively. Adapt to change in parameters of arm_parse_extension.
540 (arm_parse_arch): Adapt to change in parameters of arm_parse_extension.
541 (aeabi_set_attribute_string): Make function static.
542 (arm_md_post_relax): New function.
543 (s_arm_cpu): Stop merging architecture and extension feature bits and
544 instead use mcpu_cpu_opt and dyn_mcpu_ext_opt to memorize them
545 respectively. Merge extension feature bits in cpu_variant
547 (s_arm_arch): Reset extension feature bit. Set selected_cpu from
548 *mcpu_cpu_opt and cpu_variant from selected_cpu and *mfpu_opt for
549 consistency with s_arm_cpu.
550 (s_arm_arch_extension): Update *dyn_mcpu_ext_opt rather than
551 selected_cpu, allocating it before hand if needed. Set selected_cpu
552 from it and then cpu_variant.
553 (s_arm_fpu): Merge *mcpu_ext_opt feature bits if any in cpu_variant.
554 * config/tc-arm.h (md_post_relax_hook): Set to arm_md_post_relax.
555 (aeabi_set_public_attributes): Delete external declaration.
556 (arm_md_post_relax): Declare externally.
558 2017-06-21 Thomas Preud'homme <thomas.preudhomme@arm.com>
560 * config/tc-arm.c (struct arm_cpu_option_table): New ext field.
561 (ARM_CPU_OPT): Add parameter to set new ext field and reorder canonical
562 name field just after the name field.
563 (arm_cpus): Move extension feature bit from value field to ext field,
564 reorder parameter according to changes in ARM_CPU_OPT and reindent.
565 (arm_parse_cpu): Point mcpu_cpu_opt to a bitfield merging the value and
566 ext field from the selected arm_cpus entry.
567 (s_arm_cpu): Likewise.
569 2017-06-21 James Greenhalgh <james.greenhalgh@arm.com>
571 * config/tc-aarch64.c (aarch64_cpus): Add cortex-a55 and cortex-a75.
572 * doc/c-aarch64.texi (-mcpu): Document cortex-a55 and cortex-a75.
574 2017-06-15 H.J. Lu <hongjiu.lu@intel.com>
577 * testsuite/gas/i386/mpx.s: Add 2 tests with invalid bnd
579 * testsuite/gas/i386/x86-64-mpx.s: Likewise.
580 * testsuite/gas/i386/mpx.d: Updated.
581 * testsuite/gas/i386/x86-64-mpx.d: Likewise.
583 2017-06-14 Max Filippov <jcmvbkbc@gmail.com>
585 * config/tc-xtensa.c (density_supported, xtensa_fetch_width,
586 absolute_literals_supported): Leave definitions uninitialized.
587 (directive_state): Leave entries for directive_density and
588 directive_absolute_literals initialized to false.
589 (xg_init_global_config, xtensa_init): New functions.
590 * config/tc-xtensa.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
591 (HOST_SPECIAL_INIT): New definition.
592 (xtensa_init): New declaration.
594 2017-06-07 Michael Collison <michael.collison@arm.com>
596 * config/tc-aarch64.c (reg_entry_reg_names): Add IP0,
597 IP1, FP, and LR as register aliases of register 16, 17, 29
599 * testsuite/gas/aarch64/diagnostic.l: Remove diagnostic
600 prohibiting register 'lr' which is now an alias.
601 * testsuite/gas/aarch64/diagnostic.s: Remove instruction
602 utilizing register 'lr' which is now an alias.
604 2017-06-06 Jiong Wang <jiong.wang@arm.com>
606 * config/tc-arm.c (reject_bad_reg): Allow REG_SP on ARMv8-A.
607 (parse_operands): Allow REG_SP for OP_oRRnpcsp and OP_RRnpcsp on
609 (do_co_reg): Allow REG_SP for Rd on ARMv8-A.
610 (do_t_add_sub): Likewise.
611 (do_t_mov_cmp): Likewise.
613 * testsuite/gas/arm/ld-sp-warn.l: Delete the warning on REG_SP as Rt for
615 * testsuite/gas/arm/sp-pc-validations-bad-t-v8a.d: New test.
616 * testsuite/gas/arm/sp-pc-validations-bad-t-v8a.l: New test.
617 * testsuite/gas/arm/sp-pc-validations-bad-t.d: Specifies -march=armv7-a.
618 * testsuite/gas/arm/sp-pc-validations-bad-t.s: Remove ".arch armv7-a".
619 * testsuite/gas/arm/sp-usage-thumb2-relax-on-v7.d: New test.
620 * testsuite/gas/arm/sp-usage-thumb2-relax-on-v7.l: New test.
621 * testsuite/gas/arm/sp-usage-thumb2-relax-on-v8.d: New test.
622 * testsuite/gas/arm/sp-usage-thumb2-relax.s: New test.
623 * testsuite/gas/arm/strex-bad-t.d: Specifies -march=armv7-a.
625 2017-06-05 Jim Wilson <jim.wilson@linaro.org>
627 * config/tc-arm.c (arm_cpus): Delete falkor and qdf24xx entries.
628 * doc/c-arm.texi (-mcpu): Likewise.
630 2017-05-30 Anton Kolesov <anton.kolesov@synopsys.com>
632 * config/tc-arc.c (cpu_types): Include arc-cpu.def
634 2017-05-23 H.J. Lu <hongjiu.lu@intel.com>
636 * gas/testsuite/gas/i386/notrackbad.l: Updated for non-ELF
638 * gas/testsuite/gas/i386/x86-64-notrackbad.l: Likewise.
640 2017-05-23 Claudiu Zissulescu <claziss@synopsys.com>
642 * config/tc-arc.c (md_apply_fix): Use as_bad_where.
643 (assemble_insn): Use as_bad.
645 2017-05-22 H.J. Lu <hongjiu.lu@intel.com>
647 * config/tc-i386.c (REX_PREFIX): Changed to 7.
648 (NOTRACK_PREFIX): New.
649 (MAX_PREFIXES): Changed to 8.
650 (_i386_insn): Add notrack_prefix.
651 (PREFIX_GROUP): Add PREFIX_DS.
652 (add_prefix): Return PREFIX_DS for DS_PREFIX_OPCODE.
653 (md_assemble): Check if NOTRACK prefix is supported.
654 (parse_insn): Set notrack_prefix and issue an error for
655 other prefixes after NOTRACK prefix.
656 * testsuite/gas/i386/i386.exp: Run tests for NOTRACK prefix.
657 * testsuite/gas/i386/notrack-intel.d: New file.
658 * testsuite/gas/i386/notrack.d: Likewise.
659 * testsuite/gas/i386/notrack.s: Likewise.
660 * testsuite/gas/i386/notrackbad.l: Likewise.
661 * testsuite/gas/i386/notrackbad.s: Likewise.
662 * testsuite/gas/i386/x86-64-notrack-intel.d: Likewise.
663 * testsuite/gas/i386/x86-64-notrack.d: Likewise.
664 * testsuite/gas/i386/x86-64-notrack.s: Likewise.
665 * testsuite/gas/i386/x86-64-notrackbad.l: Likewise.
666 * testsuite/gas/i386/x86-64-notrackbad.s: Likewise.
668 2017-05-22 Jiong Wang <jiong.wang@arm.com>
670 * configure.tgt: Set "arch" to "aarch64" if ${cpu} equals "aarch64".
671 Recognize the new triplet name aarch64*-linux-gnu_ilp32.
672 * configure.ac: Output DEFAULT_ARCH macro for AArch64.
673 * configure: Regenerate.
674 * config/tc-aarch64.h (aarch64_after_parse_args): New declaration.
675 (md_after_parse_args): New define.
676 * config/tc-aarch64.c (aarch64_abi_type): New enumeration
678 (DEFAULT_ARCH): New define.
679 (aarch64_abi): Set default value to AARCH64_ABI_NONE.
680 (aarch64_after_parse_args): New function.
682 2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
684 * config/tc-sparc.c (sparc_arch_table): Entries for `sparc6',
685 `v9m8' and `v8plusm8'.
686 (sparc_md_end): Handle SPARC_OPCODE_ARCH_M8.
687 (get_hwcap_name): Support the M8 hardware capabilities.
688 (sparc_ip): Handle new operand types.
689 * doc/c-sparc.texi (Sparc-Opts): Document -Av9m8, -Av8plusm8 and
690 -Asparc6, and the corresponding -xarch aliases.
691 * testsuite/gas/sparc/sparc6.s: New file.
692 * testsuite/gas/sparc/sparc6.d: Likewise.
693 * testsuite/gas/sparc/sparc6-diag.s: Likewise.
694 * testsuite/gas/sparc/sparc6-diag.l: Likewise.
695 * testsuite/gas/sparc/fpcmpshl.s: Likewise.
696 * testsuite/gas/sparc/fpcmpshl.d: Likewise.
697 * testsuite/gas/sparc/fpcmpshl-diag.s: Likewise.
698 * testsuite/gas/sparc/fpcmpshl-diag.l: Likewise.
699 * testsuite/gas/sparc/ldm-stm.s: Likewise.
700 * testsuite/gas/sparc/ldm-stm.d: Likewise.
701 * testsuite/gas/sparc/ldm-stm-diag.s: Likewise.
702 * testsuite/gas/sparc/ldm-stm-diag.l: Likewise.
703 * testsuite/gas/sparc/ldmf-stmf.s: Likewise.
704 * testsuite/gas/sparc/ldmf-stmf.d: Likewise.
705 * testsuite/gas/sparc/ldmf-stmf-diag.s: Likewise.
706 * testsuite/gas/sparc/ldmf-stmf-diag.l: Likewise.
707 * testsuite/gas/sparc/on.s: Likewise.
708 * testsuite/gas/sparc/on.d: Likewise.
709 * testsuite/gas/sparc/on-diag.s: Likewise.
710 * testsuite/gas/sparc/on-diag.l: Likewise.
711 * testsuite/gas/sparc/rle.s: Likewise.
712 * testsuite/gas/sparc/rle.d: Likewise.
713 * testsuite/gas/sparc/sparc.exp (gas_64_check): Run new tests.
714 * testsuite/gas/sparc/rdasr.s: Add test for RDENTROPY.
715 * testsuite/gas/sparc/rdasr.d: Likewise.
717 2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
719 * testsuite/gas/sparc/call-relax.d: Support 32-bit targets.
720 * testsuite/gas/sparc/sparc.exp (gas_64_check): Use -64 to
723 2017-05-19 Georg-Johann Lay <avr@gjlay.de>
726 * config/tc-avr.c (mcu_types): Add entries for: attiny416,
727 attiny417, attiny816, attiny817.
729 2017-05-18 Alan Modra <amodra@gmail.com>
731 * config/tc-aarch64.c: Don't compare booleans against TRUE or FALSE.
732 * config/tc-hppa.c: Likewise.
733 * config/tc-mips.c: Likewise.
734 * config/tc-score7.c: Likewise.
736 2017-05-16 Alan Modra <amodra@gmail.com>
738 * write.c (GENERIC_FORCE_RELOCATION_LOCAL): Define.
739 (TC_FORCE_RELOCATION_LOCAL): Use it.
740 (GENERIC_FORCE_RELOCATION_SUB_SAME): Define.
741 (TC_FORCE_RELOCATION_SUB_SAME): Use it.
742 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL,
743 TC_FORCE_RELOCATION_SUB_SAME): Use GENERIC defines.
744 * config/tc-aarch64.h: Similarly.
745 * config/tc-avr.h: Similarly.
746 * config/tc-cris.h: Similarly.
747 * config/tc-i386.h: Similarly.
748 * config/tc-i960.h: Similarly.
749 * config/tc-ia64.h: Similarly.
750 * config/tc-microblaze.h: Similarly.
751 * config/tc-mips.h: Similarly.
752 * config/tc-msp430.h: Similarly.
753 * config/tc-nds32.h: Similarly.
754 * config/tc-pru.h: Similarly.
755 * config/tc-riscv.h: Similarly.
756 * config/tc-rl78.h: Similarly.
757 * config/tc-s390.h: Similarly.
758 * config/tc-sh.h: Similarly.
759 * config/tc-sh64.h: Similarly.
760 * config/tc-sparc.h: Similarly.
761 * config/tc-xtensa.h: Similarly.
762 * config/tc-mn10300.h: Similarly.
763 (GENERIC_FORCE_RELOCATION_LOCAL): Define.
764 * config/tc-msp430.c (msp430_force_relocation_local): Modify to
765 be addition to rather than replacement of standard
766 TC_FORCE_RELOCATION_LOCAL.
768 2017-05-15 Nick Clifton <nickc@redhat.com>
771 * config/tc-arm.c (do_adr): If the ADR involves a thumb function
772 symbol, ensure that the T bit will be set.
774 (do_t_adr): Likewise.
775 * testsuite/gas/arm/pr21458.s: New test.
776 * testsuite/gas/arm/pr21458.d: New test driver.
778 2017-05-15 Maciej W. Rozycki <macro@imgtec.com>
780 * testsuite/gas/mips/mips16-pcrel-1.d: Remove `-mips3' from `as'
782 * testsuite/gas/mips/mips16-pcrel-pic-1.d: Likewise.
783 * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
784 * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
785 * testsuite/gas/mips/mips16-pcrel-n64-0.d: Likewise.
786 * testsuite/gas/mips/mips16-pcrel-n64-1.d: Likewise.
787 * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
788 * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
789 * testsuite/gas/mips/mips16-pcrel-reloc-4.d: Likewise.
790 * testsuite/gas/mips/mips16-pcrel-reloc-5.d: Likewise.
791 * testsuite/gas/mips/mips16-pcrel-reloc-6.d: Likewise.
792 * testsuite/gas/mips/mips16-pcrel-reloc-7.d: Likewise.
793 * testsuite/gas/mips/mips16-pcrel-addend-4.d: Likewise.
794 * testsuite/gas/mips/mips16-pcrel-addend-5.d: Likewise.
795 * testsuite/gas/mips/mips16-pcrel-addend-6.d: Likewise.
796 * testsuite/gas/mips/mips16-pcrel-addend-7.d: Likewise.
797 * testsuite/gas/mips/mips16-pcrel-addend-9.d: Likewise.
798 * testsuite/gas/mips/mips16-pcrel-addend-pic-9.d: Likewise.
799 * testsuite/gas/mips/mips16-pcrel-addend-n32-8.d: Likewise.
800 * testsuite/gas/mips/mips16-pcrel-addend-n32-9.d: Likewise.
801 * testsuite/gas/mips/mips16-pcrel-addend-n64-sym32-8.d:
803 * testsuite/gas/mips/mips16-pcrel-addend-n64-sym32-9.d:
805 * testsuite/gas/mips/mips16-pcrel-addend-n64-8.d: Likewise.
806 * testsuite/gas/mips/mips16-pcrel-addend-n64-9.d: Likewise.
807 * testsuite/gas/mips/mips16-pcrel-absolute-2.d: Likewise.
808 * testsuite/gas/mips/mips16-pcrel-absolute-3.d: Likewise.
809 * testsuite/gas/mips/mips16-pcrel-absolute-6.d: Likewise.
810 * testsuite/gas/mips/mips16-pcrel-absolute-7.d: Likewise.
811 * testsuite/gas/mips/mips16-pcrel-absolute-pic-6.d: Likewise.
812 * testsuite/gas/mips/mips16-pcrel-absolute-n32-4.d: Likewise.
813 * testsuite/gas/mips/mips16-pcrel-absolute-n32-6.d: Likewise.
814 * testsuite/gas/mips/mips16-pcrel-absolute-n64-4.d: Likewise.
815 * testsuite/gas/mips/mips16-pcrel-absolute-n64-6.d: Likewise.
816 * testsuite/gas/mips/mips16-pcrel-absolute-n64-sym32-4.d:
818 * testsuite/gas/mips/mips16-pcrel-absolute-n64-sym32-6.d:
820 * testsuite/gas/mips/mips16-pcrel-absolute-pic-n32-4.d:
822 * testsuite/gas/mips/mips16-pcrel-absolute-pic-n32-6.d:
824 * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-4.d:
826 * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-6.d:
828 * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-sym32-4.d:
830 * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-sym32-6.d:
832 * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: New test.
833 * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: New test.
834 * testsuite/gas/mips/mips16e2@mips16-pcrel-2.d: New test.
835 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: New test.
836 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: New test.
837 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d: New
839 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d: New
841 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: New test.
842 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: New test.
843 * testsuite/gas/mips/mips16e2@mips16-pcrel-reloc-2.d: New test.
844 * testsuite/gas/mips/mips16e2@mips16-pcrel-reloc-3.d: New test.
845 * testsuite/gas/mips/mips16e2@mips16-pcrel-reloc-6.d: New test.
846 * testsuite/gas/mips/mips16e2@mips16-pcrel-reloc-7.d: New test.
847 * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-2.d: New test.
848 * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-3.d: New test.
849 * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-6.d: New test.
850 * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-7.d: New test.
851 * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-8.d: New test.
852 * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-9.d: New test.
853 * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-n32-8.d: New
855 * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-n32-9.d: New
857 * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-n64-sym32-8.d:
859 * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-n64-sym32-9.d:
861 * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute.d: New test.
862 * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-1.d: New
864 * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-2.d: New
866 * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-3.d: New
868 * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-4.d: New
870 * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-5.d: New
872 * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-6.d: New
874 * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-7.d: New
876 * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-4.d: New
878 * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-6.d: New
880 * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-n32-4.d: New
882 * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-n32-6.d: New
884 * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-n64-sym32-4.d:
886 * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-n64-sym32-6.d:
888 * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-n32-4.d:
890 * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-n32-6.d:
892 * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-n64-sym32-4.d:
894 * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-n64-sym32-6.d:
896 * testsuite/gas/mips/mips16-pcrel-1.l: Adjust line numbers.
897 * testsuite/gas/mips/mips16-pcrel-1.s: Adjust for alignment
898 preservation between MIPS16 and MIPS16e2 code.
899 * testsuite/gas/mips/mips.exp: Run MIPS16 relaxation tests over
900 all MIPS16 architectures.
902 2017-05-15 Maciej W. Rozycki <macro@imgtec.com>
904 * testsuite/gas/mips/mips16e2.d: New test.
905 * testsuite/gas/mips/mips16e2-mt.d: New test.
906 * testsuite/gas/mips/mips16e2-sub.d: New test.
907 * testsuite/gas/mips/mips16e2@mips16e2-sub.d: New test.
908 * testsuite/gas/mips/mips16e2-mt-sub.d: New test.
909 * testsuite/gas/mips/mips16e2@mips16e2-mt-sub.d: New test.
910 * testsuite/gas/mips/mips16e2-hilo.d: New test.
911 * testsuite/gas/mips/mips16e2-hilo-n32.d: New test.
912 * testsuite/gas/mips/mips16e2-reloc-error.d: New test.
913 * testsuite/gas/mips/mips16e2-imm-error.d: New test.
914 * testsuite/gas/mips/elf_ase_mips16e2.d: New test.
915 * testsuite/gas/mips/elf_ase_mips16e2-2.d: New test.
916 * testsuite/gas/mips/elf-rel9-mips16e2.d: New test.
917 * testsuite/gas/mips/mips16e2-lui.d: New test.
918 * testsuite/gas/mips/mips16e2@mips32r2-sync.d: New test.
919 * testsuite/gas/mips/mips16e2@mips32r2-sync-1.d: New test.
920 * testsuite/gas/mips/mips16e2@lui-2.d: New test.
921 * testsuite/gas/mips/mips16e2-reloc-error.l: New stderr output.
922 * testsuite/gas/mips/mips16e2-imm-error.l: New stderr output.
923 * testsuite/gas/mips/mips16e2@lui-2.l: New stderr output.
924 * testsuite/gas/mips/mips16e2.s: New test source.
925 * testsuite/gas/mips/mips16e2-mt.s: New test source.
926 * testsuite/gas/mips/mips16e2-sub.s: New test source.
927 * testsuite/gas/mips/mips16e2-mt-sub.s: New test source.
928 * testsuite/gas/mips/mips16e2-hilo.s: New test source.
929 * testsuite/gas/mips/mips16e2-reloc-error.s: New test source.
930 * testsuite/gas/mips/mips16e2-imm-error.s: New test source.
931 * testsuite/gas/mips/elf-rel9-mips16e2.s: New test source.
932 * testsuite/gas/mips/mips16e2-lui.s: New test source.
933 * testsuite/gas/mips/mips.exp: Expand `mips32r2-sync',
934 `mips32r2-sync-1', `lui-1' and `lui-2' tests across MIPS16e2
935 architectures. Run the new tests.
937 2017-05-15 Maciej W. Rozycki <macro@imgtec.com>
939 * testsuite/gas/mips/mips.exp (run_dump_test_arch): Add
941 (run_list_test_arch): Likewise.
942 (mips16e2-32, mips16e2-64): New architectures.
943 * testsuite/gas/mips/mips16e2-32@mips16-macro.d: New test.
944 * testsuite/gas/mips/mips16e2-32@mips16-macro-t.d: New test.
945 * testsuite/gas/mips/mips16e2-32@mips16-macro-e.d: New test.
946 * testsuite/gas/mips/mips16e2-32@mips16-insn-t.d: New test.
947 * testsuite/gas/mips/mips16e2-32@mips16-insn-e.d: New test.
948 * testsuite/gas/mips/mips16e2-32@mips16e-64.d: New test.
949 * testsuite/gas/mips/mips16e2-32@mips16-sub.d: New test.
950 * testsuite/gas/mips/mips16e2-32@mips16e-64-sub.d: New test.
951 * testsuite/gas/mips/mips16e2@relax-swap3.d: New test.
952 * testsuite/gas/mips/mips16-32@mips16-asmacro.d: Remove `source'
953 tag. Add `-I$srcdir/$subdir' to `as' flags.
954 * testsuite/gas/mips/mips16-64@mips16-asmacro.d: Likewise.
955 * testsuite/gas/mips/mips16e2-32@mips16-macro.l: New stderr
957 * testsuite/gas/mips/mips16e2-32@mips16-macro-t.l: New stderr
959 * testsuite/gas/mips/mips16e2-32@mips16-macro-e.l: New stderr
961 * testsuite/gas/mips/mips16e2-32@mips16-insn-t.l: New stderr
963 * testsuite/gas/mips/mips16e2-32@mips16-insn-e.l: New stderr
965 * testsuite/gas/mips/mips16-sub.s: Add `.set nomips16e2'.
966 * testsuite/gas/mips/mips16e-sub.s: Likewise.
967 * testsuite/gas/mips/mips16e-64-sub.s: Likewise.
968 * testsuite/gas/mips/mips16-asmacro.s: Remove `.set mips32'.
969 * testsuite/gas/mips/mips16-32@mips16-asmacro.s: New test
971 * testsuite/gas/mips/mips16-64@mips16-asmacro.s: New test
974 2017-05-15 Maciej W. Rozycki <macro@imgtec.com>
975 Matthew Fortune <matthew.fortune@imgtec.com>
976 Andrew Bennett <andrew.bennett@imgtec.com>
978 * config/tc-mips.c (RELAX_MIPS16_ENCODE): Add `e2' flag.
979 (RELAX_MIPS16_E2): New macro.
980 (RELAX_MIPS16_PIC, RELAX_MIPS16_SYM32, RELAX_MIPS16_NOMACRO)
981 (RELAX_MIPS16_USER_SMALL, RELAX_MIPS16_USER_EXT)
982 (RELAX_MIPS16_DSLOT, RELAX_MIPS16_JAL_DSLOT)
983 (RELAX_MIPS16_EXTENDED, RELAX_MIPS16_MARK_EXTENDED)
984 (RELAX_MIPS16_CLEAR_EXTENDED, RELAX_MIPS16_ALWAYS_EXTENDED)
985 (RELAX_MIPS16_MARK_ALWAYS_EXTENDED)
986 (RELAX_MIPS16_CLEAR_ALWAYS_EXTENDED, RELAX_MIPS16_MACRO)
987 (RELAX_MIPS16_MARK_MACRO, RELAX_MIPS16_CLEAR_MACRO): Shift bits.
988 (mips16_immed_extend): New prototype.
989 (options): Add OPTION_MIPS16E2 and OPTION_NO_MIPS16E2 enum
991 (md_longopts): Add "mmips16e2" and "mno-mips16e2" options.
992 (mips_ases): Add "mips16e2" entry.
993 (mips_set_ase): Handle MIPS16e2 ASE.
994 (insn_insert_operand): Explicitly handle immediates with MIPS16
995 instructions that require 32-bit encoding.
996 (is_opcode_valid_16): Pass enabled ASE bitmask on to
998 (validate_mips_insn): Explicitly handle immediates with MIPS16
999 instructions that require 32-bit encoding.
1000 (operand_reg_mask) <OP_REG28>: Add handler.
1001 (match_reg28_operand): New function.
1002 (match_operand) <OP_REG28>: Add handler.
1003 (append_insn): Pass ASE_MIPS16E2 setting to RELAX_MIPS16_ENCODE.
1004 (match_mips16_insn): Handle MIPS16 instructions that require
1005 32-bit encoding and `V' and `u' operand codes.
1006 (mips16_ip): Allow any characters except from `.' in opcodes.
1007 (mips16_immed_extend): Handle 9-bit immediates. Do not shuffle
1008 immediates whose width is not one of these listed.
1009 (md_estimate_size_before_relax): Handle MIPS16e2 relaxation.
1010 (mips_relax_frag): Likewise.
1011 (md_convert_frag): Likewise.
1012 (mips_convert_ase_flags): Handle MIPS16e2 ASE.
1014 * doc/as.texinfo (Target MIPS options): Add `-mmips16e2' and
1015 `-mno-mips16e2' options.
1016 (-mmips16e2, -mno-mips16e2): New options.
1017 * doc/c-mips.texi (MIPS Options): Add `-mmips16e2' and
1018 `-mno-mips16e2' options.
1019 (MIPS ASE Instruction Generation Overrides): Add `.set mips16e2'
1020 and `.set nomips16e2'.
1022 2017-05-15 Maciej W. Rozycki <macro@imgtec.com>
1024 * config/tc-mips.c (match_int_operand): Call
1025 `match_out_of_range' before returning failure for 0x8000-0xffff
1026 values conditionally allowed.
1028 2017-05-15 Maciej W. Rozycki <macro@imgtec.com>
1030 * config/tc-mips.c (match_int_operand): Call
1031 `match_not_constant' before returning failure for a non-constant
1032 16-bit immediate conditionally allowed.
1034 2017-05-15 Maciej W. Rozycki <macro@imgtec.com>
1036 * config/tc-mips.c (match_const_int): Call `match_out_of_range'
1037 rather than `match_not_constant' for unrelocated operands
1038 retrieved as an `O_big' expression.
1039 (match_int_operand): Call `match_out_of_range' for relocatable
1040 operands retrieved as an `O_big' expression.
1041 (match_mips16_insn): Call `match_out_of_range' for relaxable
1042 operands retrieved as an `O_big' expression.
1043 * testsuite/gas/mips/addiu-error.d: New test.
1044 * testsuite/gas/mips/mips16@addiu-error.d: New test.
1045 * testsuite/gas/mips/micromips@addiu-error.d: New test.
1046 * testsuite/gas/mips/break-error.d: New test.
1047 * testsuite/gas/mips/lui-1.l: Adjust error message.
1048 * testsuite/gas/mips/addiu-error.l: New stderr output.
1049 * testsuite/gas/mips/mips16@addiu-error.l: New stderr output.
1050 * testsuite/gas/mips/micromips@addiu-error.l: New stderr output.
1051 * testsuite/gas/mips/break-error.l: New stderr output.
1052 * testsuite/gas/mips/addiu-error.s: New test source.
1053 * testsuite/gas/mips/break-error.s: New test source.
1054 * testsuite/gas/mips/mips.exp: Run the new tests.
1056 2017-05-15 Maciej W. Rozycki <macro@imgtec.com>
1058 * config/tc-mips.c (match_mips16_insn): Remove the explicit
1059 OT_INTEGER check before the `match_expression' call.
1060 * testsuite/gas/mips/mips16-insn-e.l: Adjust messages.
1061 * testsuite/gas/mips/mips16-32@mips16-insn-e.l: Likewise.
1062 * testsuite/gas/mips/mips16-64@mips16-insn-e.l: Likewise.
1063 * testsuite/gas/mips/mips16e-32@mips16-insn-e.l: Likewise.
1064 * testsuite/gas/mips/mips16-reg-error.d: New test.
1065 * testsuite/gas/mips/mips16-reg-error.l: New stderr output.
1066 * testsuite/gas/mips/mips16-reg-error.s: New test source.
1067 * testsuite/gas/mips/mips.exp: Run the new test.
1069 2017-05-15 Maciej W. Rozycki <macro@imgtec.com>
1071 * config/tc-mips.c (match_mips16_insn): Call
1072 `match_not_constant' for a disallowed relocation operation.
1073 * testsuite/gas/mips/mips16-reloc-error.d: New test.
1074 * testsuite/gas/mips/mips16-reloc-error.l: New stderr output.
1075 * testsuite/gas/mips/mips16-reloc-error.s: New test source.
1076 * testsuite/gas/mips/mips.exp: Run the new test.
1078 2017-05-15 Maciej W. Rozycki <macro@imgtec.com>
1080 * testsuite/gas/mips/lui-1.d: New test.
1081 * testsuite/gas/mips/lui-2.d: New test.
1082 * gas/testsuite/gas/mips/mips.exp: Fold corresponding list tests
1085 2017-05-15 Maciej W. Rozycki <macro@imgtec.com>
1087 * config/tc-mips.c (match_const_int): Update description.
1089 2017-05-15 Maciej W. Rozycki <macro@imgtec.com>
1091 * doc/as.texinfo (-mips16, -no-mips16): Refer to `.module
1092 mips16' rather than `.set mips16'.
1093 (-mmicromips, -mno-micromips): Refer to `.module micromips' and
1094 `.module nomicromips' rather than `.set micromips' and `.set
1096 (-msmartmips, -mno-smartmips): Refer to `.module smartmips'
1097 rather than `.set smartmips'.
1098 * doc/c-mips.texi (MIPS Options): Refer to `.module mips16',
1099 `.module micromips', `.module nomicromips' and `.module
1100 smartmips' rather than `.set mips16', `.set micromips', `.set
1101 nomicromips' and `.set smartmips' respectively.
1103 2017-05-12 Maciej W. Rozycki <macro@imgtec.com>
1104 Matthew Fortune <matthew.fortune@imgtec.com>
1106 * config/tc-mips.c (mips_percent_op): Add "%gprel".
1107 (mips16_percent_op): Add "%gp_rel".
1108 * testsuite/gas/mips/elf-rel8.s:: Add `%gprel' forms.
1109 * testsuite/gas/mips/elf-rel8-mips16.s: Add `%gp_rel' forms.
1110 * testsuite/gas/mips/elf-rel8.d: Adjust accordingly.
1111 * testsuite/gas/mips/elf-rel8-mips16.d: Likewise.
1113 2017-05-12 Maciej W. Rozycki <macro@imgtec.com>
1115 * testsuite/gas/mips/mips16.d: Adjust BREAK disassembly.
1116 * testsuite/gas/mips/mips16-64@mips16.d: Likewise.
1117 * testsuite/gas/mips/mips16-64.d: Likewise.
1118 * testsuite/gas/mips/mips16-64@mips16-64.d: Likewise.
1119 * testsuite/gas/mips/mips16-macro.d: Likewise.
1120 * testsuite/gas/mips/mips16-64@mips16-macro.d: Likewise.
1121 * testsuite/gas/mips/mips16-sub.d: Likewise.
1122 * testsuite/gas/mips/mips16-32@mips16-sub.d: Likewise.
1124 2017-05-11 Maciej W. Rozycki <macro@imgtec.com>
1126 * testsuite/gas/mips/mips32r2-sync-1.d: New test.
1127 * testsuite/gas/mips/micromips@mips32r2-sync-1.d: New test.
1128 * testsuite/gas/mips/mips.exp: Run the new tests.
1130 2017-05-10 Maciej W. Rozycki <macro@imgtec.com>
1132 * testsuite/gas/mips/isa-override-2.d: New test.
1133 * testsuite/gas/mips/mips1@isa-override-2.d: New test.
1134 * testsuite/gas/mips/r3000@isa-override-2.d: New test.
1135 * testsuite/gas/mips/r3900@isa-override-2.d: New test.
1136 * testsuite/gas/mips/mips2@isa-override-2.d: New test.
1137 * testsuite/gas/mips/mips32@isa-override-2.d: New test.
1138 * testsuite/gas/mips/mips32r2@isa-override-2.d: New test.
1139 * testsuite/gas/mips/mips32r3@isa-override-2.d: New test.
1140 * testsuite/gas/mips/mips32r5@isa-override-2.d: New test.
1141 * testsuite/gas/mips/mips32r6@isa-override-2.d: New test.
1142 * testsuite/gas/mips/octeon3@isa-override-2.d: New test.
1143 * testsuite/gas/mips/r3000@isa-override-2.l: Remove list test.
1144 * testsuite/gas/mips/mips1@isa-override-2.s: Remove test source.
1145 * testsuite/gas/mips/r3000@isa-override-2.s: Remove test source.
1146 * testsuite/gas/mips/r3900@isa-override-2.s: Remove test source.
1147 * testsuite/gas/mips/mips2@isa-override-2.s: Remove test source.
1148 * testsuite/gas/mips/mips32@isa-override-2.s: Remove test
1150 * testsuite/gas/mips/mips32r2@isa-override-2.s: Remove test
1152 * testsuite/gas/mips/mips32r3@isa-override-2.s: Remove test
1154 * testsuite/gas/mips/mips32r5@isa-override-2.s: Remove test
1156 * testsuite/gas/mips/mips32r6@isa-override-2.s: Remove test
1158 * testsuite/gas/mips/octeon3@isa-override-2.s: Remove test
1160 * gas/testsuite/gas/mips/mips.exp: Fold corresponding list tests
1163 2017-05-10 Maciej W. Rozycki <macro@imgtec.com>
1165 * testsuite/gas/mips/mips16e-sub.d: Correct test name.
1166 * testsuite/gas/mips/mips16-32@mips16e-sub.d: Likewise.
1167 * testsuite/gas/mips/mips16-64@mips16e-sub.d: Likewise.
1168 * testsuite/gas/mips/mips16e-64-sub.d: Likewise.
1169 * testsuite/gas/mips/mips16-32@mips16e-64-sub.d: Likewise.
1170 * testsuite/gas/mips/mips16-64@mips16e-64-sub.d: Likewise.
1171 * testsuite/gas/mips/mips16e-32@mips16e-64-sub.d: Likewise.
1173 2017-05-10 Maciej W. Rozycki <macro@imgtec.com>
1175 * testsuite/gas/mips/mips16-macro.l: Remove list test.
1177 2017-05-10 Maciej W. Rozycki <macro@imgtec.com>
1179 * testsuite/gas/mips/r3900@ecoff@ld.d: Remove test.
1180 * testsuite/gas/mips/mips2@ecoff@ld.d: Remove test.
1181 * testsuite/gas/mips/mips32@ecoff@ld.d: Remove test.
1182 * testsuite/gas/mips/mips32r2@ecoff@ld.d: Remove test.
1183 * testsuite/gas/mips/r3900@ecoff@ld-forward.d: Remove test.
1184 * testsuite/gas/mips/mips2@ecoff@ld-forward.d: Remove test.
1185 * testsuite/gas/mips/mips32@ecoff@ld-forward.d: Remove test.
1186 * testsuite/gas/mips/mips32r2@ecoff@ld-forward.d: Remove test.
1187 * testsuite/gas/mips/mips1@ecoff@sd.d: Remove test.
1188 * testsuite/gas/mips/r3000@ecoff@sd.d: Remove test.
1189 * testsuite/gas/mips/r3900@ecoff@sd.d: Remove test.
1190 * testsuite/gas/mips/mips2@ecoff@sd.d: Remove test.
1191 * testsuite/gas/mips/mips32@ecoff@sd.d: Remove test.
1192 * testsuite/gas/mips/mips32r2@ecoff@sd.d: Remove test.
1193 * testsuite/gas/mips/mips1@ecoff@sd-forward.d: Remove test.
1194 * testsuite/gas/mips/r3000@ecoff@sd-forward.d: Remove test.
1195 * testsuite/gas/mips/r3900@ecoff@sd-forward.d: Remove test.
1196 * testsuite/gas/mips/mips2@ecoff@sd-forward.d: Remove test.
1197 * testsuite/gas/mips/mips32@ecoff@sd-forward.d: Remove test.
1198 * testsuite/gas/mips/mips32r2@ecoff@sd-forward.d: Remove test.
1200 2017-05-10 Claudiu Zissulescu <claziss@synopsys.com>
1202 * testsuite/gas/arc/attr-arc600.d: New file.
1203 * testsuite/gas/arc/attr-arc600_mul32x16.d: Likewise.
1204 * testsuite/gas/arc/attr-arc600_norm.d: Likewise.
1205 * testsuite/gas/arc/attr-arc601.d: Likewise.
1206 * testsuite/gas/arc/attr-arc601_mul32x16.d: Likewise.
1207 * testsuite/gas/arc/attr-arc601_mul64.d: Likewise.
1208 * testsuite/gas/arc/attr-arc601_norm.d: Likewise.
1209 * testsuite/gas/arc/attr-arc700.d: Likewise.
1210 * testsuite/gas/arc/attr-arcem.d: Likewise.
1211 * testsuite/gas/arc/attr-archs.d: Likewise.
1212 * testsuite/gas/arc/attr-autodetect-1.d: Likewise.
1213 * testsuite/gas/arc/attr-autodetect-1.s: Likewise.
1214 * testsuite/gas/arc/attr-cpu-a601.d: Likewise.
1215 * testsuite/gas/arc/attr-cpu-a601.s: Likewise.
1216 * testsuite/gas/arc/attr-cpu-a700.d: Likewise.
1217 * testsuite/gas/arc/attr-cpu-a700.s: Likewise.
1218 * testsuite/gas/arc/attr-cpu-em.d: Likewise.
1219 * testsuite/gas/arc/attr-cpu-em.s: Likewise.
1220 * testsuite/gas/arc/attr-cpu-hs.d: Likewise.
1221 * testsuite/gas/arc/attr-cpu-hs.s: Likewise.
1222 * testsuite/gas/arc/attr-em.d: Likewise.
1223 * testsuite/gas/arc/attr-em4.d: Likewise.
1224 * testsuite/gas/arc/attr-em4_dmips.d: Likewise.
1225 * testsuite/gas/arc/attr-em4_fpuda.d: Likewise.
1226 * testsuite/gas/arc/attr-em4_fpus.d: Likewise.
1227 * testsuite/gas/arc/attr-hs.d: Likewise.
1228 * testsuite/gas/arc/attr-hs34.d: Likewise.
1229 * testsuite/gas/arc/attr-hs38.d: Likewise.
1230 * testsuite/gas/arc/attr-hs38_linux.d: Likewise.
1231 * testsuite/gas/arc/attr-mul64.d: Likewise.
1232 * testsuite/gas/arc/attr-name.d: Likewise.
1233 * testsuite/gas/arc/attr-name.s: Likewise.
1234 * testsuite/gas/arc/attr-nps400.d: Likewise.
1235 * testsuite/gas/arc/attr-override-mcpu.d: Likewise.
1236 * testsuite/gas/arc/attr-override-mcpu.s
1237 * testsuite/gas/arc/attr-quarkse_em.d: Likewise.
1238 * testsuite/gas/arc/blank.s: Likewise.
1239 * testsuite/gas/elf/section2.e-arc: Likewise.
1240 * testsuite/gas/arc/cpu-pseudop-1.d: Update test.
1241 * testsuite/gas/arc/cpu-pseudop-2.d: Likewise.
1242 * testsuite/gas/arc/nps400-0.d: Likewise.
1243 * testsuite/gas/elf/elf.exp: Set target_machine for ARC.
1244 * config/tc-arc.c (opcode/arc-attrs.h): Include.
1245 (ARC_GET_FLAG, ARC_SET_FLAG, streq): Define.
1246 (arc_attribute): Declare new function.
1247 (md_pseudo_table): Add arc_attribute.
1248 (cpu_types): Rename default cpu features.
1249 (selected_cpu): Set the default OSABI flag.
1250 (mpy_option): New variable.
1251 (pic_option): Likewise.
1252 (sda_option): Likewise.
1253 (tls_option): Likewise.
1254 (feature_type, feature_list): Remove.
1255 (arc_initial_eflag): Likewise.
1256 (attributes_set_explicitly): New variable.
1257 (arc_check_feature): Check also for the conflicting features.
1258 (arc_select_cpu): Refactor assignment of selected_cpu.eflags.
1259 (arc_option): Remove setting of private flags and architecture.
1260 (check_cpu_feature): Refactor feature names.
1261 (autodetect_attributes): New function.
1262 (assemble_tokens): Use above function.
1263 (md_parse_option): Refactor feature names.
1264 (arc_attribute): New function.
1265 (arc_set_attribute_int): Likewise.
1266 (arc_set_attribute_string): Likewise.
1267 (arc_stralloc): Likewise.
1268 (arc_set_public_attributes): Likewise.
1269 (arc_md_end): Likewise.
1270 (arc_copy_symbol_attributes): Likewise.
1271 (rc_convert_symbolic_attribute): Likewise.
1272 * config/tc-arc.h (md_end): Define.
1273 (CONVERT_SYMBOLIC_ATTRIBUTE): Likewise.
1274 (TC_COPY_SYMBOL_ATTRIBUTES): Likewise.
1275 * doc/c-arc.texi: Document ARC object attributes.
1277 2017-05-03 Maciej W. Rozycki <macro@imgtec.com>
1279 * config/tc-mips.c (RELAX_MIPS16_ENCODE): Add `pic', `sym32' and
1281 (RELAX_MIPS16_PIC, RELAX_MIPS16_SYM32, RELAX_MIPS16_NOMACRO):
1283 (RELAX_MIPS16_USER_SMALL, RELAX_MIPS16_USER_EXT)
1284 (RELAX_MIPS16_DSLOT, RELAX_MIPS16_JAL_DSLOT)
1285 (RELAX_MIPS16_EXTENDED, RELAX_MIPS16_MARK_EXTENDED)
1286 (RELAX_MIPS16_CLEAR_EXTENDED, RELAX_MIPS16_ALWAYS_EXTENDED)
1287 (RELAX_MIPS16_MARK_ALWAYS_EXTENDED)
1288 (RELAX_MIPS16_CLEAR_ALWAYS_EXTENDED): Shift bits.
1289 (RELAX_MIPS16_MACRO, RELAX_MIPS16_MARK_MACRO)
1290 (RELAX_MIPS16_CLEAR_MACRO): New macros.
1291 (append_insn): Pass `mips_pic', HAVE_32BIT_SYMBOLS and
1292 `mips_opts.warn_about_macros' settings to RELAX_MIPS16_ENCODE.
1293 (mips16_macro_frag): New function.
1294 (md_estimate_size_before_relax): Handle HI16/LO16 relaxation.
1295 (mips_relax_frag): Likewise.
1296 (md_convert_frag): Likewise.
1298 * testsuite/gas/mips/mips16@relax-swap3.d: Remove error output,
1300 * testsuite/gas/mips/mips16e@relax-swap3.d: New test
1302 * testsuite/gas/mips/micromips@relax-swap3.d: Remove trailing
1304 * testsuite/gas/mips/mips16-pcrel-reloc-2.d: Remove error
1305 output, add dump patterns.
1306 * testsuite/gas/mips/mips16-pcrel-reloc-3.d: Remove error
1307 output, add dump patterns.
1308 * testsuite/gas/mips/mips16-pcrel-reloc-6.d: Remove error
1309 output, add dump patterns.
1310 * testsuite/gas/mips/mips16-pcrel-reloc-7.d: Remove error
1311 output, add dump patterns.
1312 * testsuite/gas/mips/mips16-pcrel-addend-2.d: Remove error
1313 output, add dump patterns.
1314 * testsuite/gas/mips/mips16-pcrel-addend-3.d: Remove error
1315 output, add dump patterns.
1316 * testsuite/gas/mips/mips16-pcrel-absolute.d: Remove error
1317 output, add dump patterns.
1318 * testsuite/gas/mips/mips16-pcrel-absolute-1.d: Remove error
1319 output, add dump patterns.
1320 * testsuite/gas/mips/mips16@relax-swap3.l: Remove file.
1321 * testsuite/gas/mips/mips16-pcrel-reloc-2.l: Remove file.
1322 * testsuite/gas/mips/mips16-pcrel-reloc-3.l: Remove file.
1323 * testsuite/gas/mips/mips16-pcrel-reloc-6.l: Remove file.
1324 * testsuite/gas/mips/mips16-pcrel-reloc-7.l: Remove file.
1325 * testsuite/gas/mips/mips16-pcrel-addend-2.l: Remove file.
1326 * testsuite/gas/mips/mips16-pcrel-addend-3.l: Remove file.
1327 * testsuite/gas/mips/mips16-pcrel-absolute.l: Remove file.
1328 * testsuite/gas/mips/mips16-pcrel-absolute-1.l: Remove file.
1329 * testsuite/gas/mips/relax-swap3.s: Adjust trailing padding.
1331 * testsuite/gas/mips/mips16-pcrel-0.d: New test.
1332 * testsuite/gas/mips/mips16-pcrel-1.d: New test.
1333 * testsuite/gas/mips/mips16-pcrel-2.d: New test.
1334 * testsuite/gas/mips/mips16-pcrel-3.d: New test.
1335 * testsuite/gas/mips/mips16-pcrel-4.d: New test.
1336 * testsuite/gas/mips/mips16-pcrel-5.d: New test.
1337 * testsuite/gas/mips/mips16-pcrel-pic-0.d: New test.
1338 * testsuite/gas/mips/mips16-pcrel-pic-1.d: New test.
1339 * testsuite/gas/mips/mips16-pcrel-n32-0.d: New test.
1340 * testsuite/gas/mips/mips16-pcrel-n32-1.d: New test.
1341 * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: New test.
1342 * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: New test.
1343 * testsuite/gas/mips/mips16-pcrel-n64-0.d: New test.
1344 * testsuite/gas/mips/mips16-pcrel-n64-1.d: New test.
1345 * testsuite/gas/mips/mips16-pcrel-delay-0.d: New test.
1346 * testsuite/gas/mips/mips16-pcrel-delay-1.d: New test.
1347 * testsuite/gas/mips/mips16-pcrel-addend-4.d: New test.
1348 * testsuite/gas/mips/mips16-pcrel-addend-5.d: New test.
1349 * testsuite/gas/mips/mips16-pcrel-addend-6.d: New test.
1350 * testsuite/gas/mips/mips16-pcrel-addend-7.d: New test.
1351 * testsuite/gas/mips/mips16-pcrel-addend-8.d: New test.
1352 * testsuite/gas/mips/mips16-pcrel-addend-9.d: New test.
1353 * testsuite/gas/mips/mips16-pcrel-addend-pic-8.d: New test.
1354 * testsuite/gas/mips/mips16-pcrel-addend-pic-9.d: New test.
1355 * testsuite/gas/mips/mips16-pcrel-addend-n32-8.d: New test.
1356 * testsuite/gas/mips/mips16-pcrel-addend-n32-9.d: New test.
1357 * testsuite/gas/mips/mips16-pcrel-addend-n64-sym32-8.d: New test.
1358 * testsuite/gas/mips/mips16-pcrel-addend-n64-sym32-9.d: New test.
1359 * testsuite/gas/mips/mips16-pcrel-addend-n64-8.d: New test.
1360 * testsuite/gas/mips/mips16-pcrel-addend-n64-9.d: New test.
1361 * testsuite/gas/mips/mips16-pcrel-absolute-2.d: New test.
1362 * testsuite/gas/mips/mips16-pcrel-absolute-3.d: New test.
1363 * testsuite/gas/mips/mips16-pcrel-absolute-4.d: New test.
1364 * testsuite/gas/mips/mips16-pcrel-absolute-5.d: New test.
1365 * testsuite/gas/mips/mips16-pcrel-absolute-6.d: New test.
1366 * testsuite/gas/mips/mips16-pcrel-absolute-7.d: New test.
1367 * testsuite/gas/mips/mips16-pcrel-absolute-pic-4.d: New test.
1368 * testsuite/gas/mips/mips16-pcrel-absolute-pic-6.d: New test.
1369 * testsuite/gas/mips/mips16-pcrel-absolute-n32-4.d: New test.
1370 * testsuite/gas/mips/mips16-pcrel-absolute-n32-6.d: New test.
1371 * testsuite/gas/mips/mips16-pcrel-absolute-n64-4.d: New test.
1372 * testsuite/gas/mips/mips16-pcrel-absolute-n64-6.d: New test.
1373 * testsuite/gas/mips/mips16-pcrel-absolute-n64-sym32-4.d: New
1375 * testsuite/gas/mips/mips16-pcrel-absolute-n64-sym32-6.d: New
1377 * testsuite/gas/mips/mips16-pcrel-absolute-pic-n32-4.d: New
1379 * testsuite/gas/mips/mips16-pcrel-absolute-pic-n32-6.d: New
1381 * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-4.d: New
1383 * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-6.d: New
1385 * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-sym32-4.d:
1387 * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-sym32-6.d:
1389 * testsuite/gas/mips/mips16-pcrel-0.l: New stderr output.
1390 * testsuite/gas/mips/mips16-pcrel-1.l: New stderr output.
1391 * testsuite/gas/mips/mips16-pcrel-2.l: New stderr output.
1392 * testsuite/gas/mips/mips16-pcrel-3.l: New stderr output.
1393 * testsuite/gas/mips/mips16-pcrel-4.l: New stderr output.
1394 * testsuite/gas/mips/mips16-pcrel-5.l: New stderr output.
1395 * testsuite/gas/mips/mips16-pcrel-delay-0.l: New stderr output.
1396 * testsuite/gas/mips/mips16-pcrel-delay-1.l: New stderr output.
1397 * testsuite/gas/mips/mips16-pcrel-addend-8.l: New stderr output.
1398 * testsuite/gas/mips/mips16-pcrel-addend-9.l: New stderr output.
1399 * testsuite/gas/mips/mips16-pcrel-absolute-4.l: New stderr
1401 * testsuite/gas/mips/mips16-pcrel-absolute-6.l: New stderr
1403 * testsuite/gas/mips/mips16-pcrel-0.s: New test source.
1404 * testsuite/gas/mips/mips16-pcrel-1.s: New test source.
1405 * testsuite/gas/mips/mips16-pcrel-2.s: New test source.
1406 * testsuite/gas/mips/mips16-pcrel-3.s: New test source.
1407 * testsuite/gas/mips/mips16-pcrel-4.s: New test source.
1408 * testsuite/gas/mips/mips16-pcrel-5.s: New test source.
1409 * testsuite/gas/mips/mips16-pcrel-delay-0.s: New test source.
1410 * testsuite/gas/mips/mips16-pcrel-delay-1.s: New test source.
1411 * testsuite/gas/mips/mips16-pcrel-addend-4.s: New test source.
1412 * testsuite/gas/mips/mips16-pcrel-addend-5.s: New test source.
1413 * testsuite/gas/mips/mips16-pcrel-addend-6.s: New test source.
1414 * testsuite/gas/mips/mips16-pcrel-addend-7.s: New test source.
1415 * testsuite/gas/mips/mips16-pcrel-addend-8.s: New test source.
1416 * testsuite/gas/mips/mips16-pcrel-addend-9.s: New test source.
1417 * testsuite/gas/mips/mips16-pcrel-absolute-2.s: New test.
1418 * testsuite/gas/mips/mips16-pcrel-absolute-3.s: New test.
1419 * testsuite/gas/mips/mips16-pcrel-absolute-4.s: New test.
1420 * testsuite/gas/mips/mips16-pcrel-absolute-5.s: New test.
1421 * testsuite/gas/mips/mips16-pcrel-absolute-6.s: New test.
1422 * testsuite/gas/mips/mips16-pcrel-absolute-7.s: New test.
1423 * testsuite/gas/mips/mips.exp: Run the new tests.
1425 2017-05-03 Nick Clifton <nickc@redhat.com>
1428 * symbols.c (snapshot_symbol): Handle the case where
1429 resolve_expression returns a local symbol.
1431 2017-05-02 Maciej W. Rozycki <macro@imgtec.com>
1433 * config/tc-mips.c (append_insn): Call `symbol_append' for any
1434 expression symbol created for MIPS16 relaxation.
1435 (match_mips16_insn): Don't encode a constant value as an
1436 immediate with a PC-relative operand.
1438 * testsuite/gas/mips/mips16-pcrel-absolute-1.d: New test.
1439 * testsuite/gas/mips/mips16-branch-absolute-1.d: New test.
1440 * testsuite/gas/mips/mips16-branch-absolute-2.d: New test.
1441 * testsuite/gas/mips/mips16-branch-absolute-addend-1.d: New
1443 * testsuite/gas/mips/mips16-branch-absolute-n32-1.d: New test.
1444 * testsuite/gas/mips/mips16-branch-absolute-n32-2.d: New test.
1445 * testsuite/gas/mips/mips16-branch-absolute-addend-n32-1.d: New
1447 * testsuite/gas/mips/mips16-branch-absolute-n64-1.d: New test.
1448 * testsuite/gas/mips/mips16-branch-absolute-n64-2.d: New test.
1449 * testsuite/gas/mips/mips16-branch-absolute-addend-n64-1.d: New
1451 * testsuite/gas/mips/mips16-pcrel-absolute-1.l: New stderr
1453 * testsuite/gas/mips/mips16-pcrel-absolute-1.s: New test source.
1454 * testsuite/gas/mips/mips16-branch-absolute-1.s: New test
1456 * testsuite/gas/mips/mips16-branch-absolute-2.s: New test
1458 * testsuite/gas/mips/mips16-branch-absolute-addend-1.s: New test
1460 * testsuite/gas/mips/mips.exp: Run the new tests.
1462 2017-04-27 Maciej W. Rozycki <macro@imgtec.com>
1464 * config/tc-mips.c (mips16_pcrel_val): New function, factored
1466 (mips16_extended_frag): ... here.
1467 (md_convert_frag): Use `mips16_pcrel_val' rather than repeated
1468 code in MIPS16 relaxation, with `stretch' hardcoded to 0.
1470 2017-04-27 Maciej W. Rozycki <macro@imgtec.com>
1472 * config/tc-mips.c (RELAX_MIPS16_LONG_BRANCH): Rename to...
1473 (RELAX_MIPS16_ALWAYS_EXTENDED): ... this.
1474 (RELAX_MIPS16_MARK_LONG_BRANCH): Rename to...
1475 (RELAX_MIPS16_MARK_ALWAYS_EXTENDED): ... this.
1476 (RELAX_MIPS16_CLEAR_LONG_BRANCH): Rename to...
1477 (RELAX_MIPS16_CLEAR_ALWAYS_EXTENDED): ... this.
1478 (mips16_extended_frag): Adjust accordingly.
1480 2017-04-27 Alan Modra <amodra@gmail.com>
1482 * symbols.c (S_FORCE_RELOC): Separate section and symbol tests.
1484 2017-04-26 Maciej W. Rozycki <macro@imgtec.com>
1486 * config/tc-mips.c (RELAX_ENCODE): Add `PIC' flag.
1487 (RELAX_PIC): New macro.
1488 (RELAX_USE_SECOND, RELAX_SECOND_LONGER, RELAX_NOMACRO)
1489 (RELAX_DELAY_SLOT, RELAX_DELAY_SLOT_16BIT)
1490 (RELAX_DELAY_SLOT_SIZE_FIRST, RELAX_DELAY_SLOT_SIZE_SECOND):
1492 (RELAX_BRANCH_ENCODE): Add `pic' flag.
1493 (RELAX_BRANCH_UNCOND, RELAX_BRANCH_LIKELY, RELAX_BRANCH_LINK)
1494 (RELAX_BRANCH_TOOFAR): Shift bits.
1495 (RELAX_BRANCH_PIC): New macro.
1496 (RELAX_MICROMIPS_ENCODE): Add `pic' flag.
1497 (RELAX_MICROMIPS_PIC): New macro.
1498 (RELAX_MICROMIPS_UNCOND, RELAX_MICROMIPS_COMPACT)
1499 (RELAX_MICROMIPS_LINK, RELAX_MICROMIPS_NODS)
1500 (RELAX_MICROMIPS_RELAX32): Shift bits.
1501 (relax_close_frag): Pass `mips_pic' setting to RELAX_ENCODE.
1502 (append_insn): Pass `mips_pic' setting to RELAX_BRANCH_ENCODE
1503 and RELAX_MICROMIPS_ENCODE, and record it in `fx_tcbit2' of the
1504 first fixup created.
1505 (md_apply_fix) <BFD_RELOC_16_PCREL_S2>: Use `fx_tcbit2' of the
1506 fixup processed rather than `mips_pic' in choosing to relax an
1507 out of range branch to a jump.
1508 (relaxed_branch_length): Use the `pic' flag of the relaxed frag
1509 rather than `mips_pic'.
1510 (relaxed_micromips_32bit_branch_length): Likewise.
1511 (md_estimate_size_before_relax): Likewise.
1512 (md_convert_frag): Likewise.
1514 * testsuite/gas/mips/option-pic-relax-0.d: New test.
1515 * testsuite/gas/mips/option-pic-relax-1.d: New test.
1516 * testsuite/gas/mips/option-pic-relax-2.d: New test.
1517 * testsuite/gas/mips/option-pic-relax-3.d: New test.
1518 * testsuite/gas/mips/option-pic-relax-3a.d: New test.
1519 * testsuite/gas/mips/option-pic-relax-4.d: New test.
1520 * testsuite/gas/mips/option-pic-relax-5.d: New test.
1521 * testsuite/gas/mips/option-pic-relax-2.l: New stderr output.
1522 * testsuite/gas/mips/option-pic-relax-3.l: New stderr output.
1523 * testsuite/gas/mips/option-pic-relax-4.l: New stderr output.
1524 * testsuite/gas/mips/option-pic-relax-5.l: New stderr output.
1525 * testsuite/gas/mips/option-pic-relax-0.s: New test source.
1526 * testsuite/gas/mips/option-pic-relax-1.s: New test source.
1527 * testsuite/gas/mips/option-pic-relax-2.s: New test source.
1528 * testsuite/gas/mips/option-pic-relax-3.s: New test source.
1529 * testsuite/gas/mips/option-pic-relax-4.s: New test source.
1530 * testsuite/gas/mips/option-pic-relax-5.s: New test source.
1531 * testsuite/gas/mips/mips.exp: Run the new tests.
1533 2017-04-25 Claudiu Zissulescu <claziss@synopsys.com>
1535 * testsuite/gas/arc/leave_enter.d: Update test.
1536 * testsuite/gas/arc/leave_enter.s: Likewise.
1538 2017-04-25 Claudiu Zissulescu <claziss@synopsys.com>
1540 * testsuite/gas/arc/b.d: Update test.
1541 * testsuite/gas/arc/noargs_hs.d: Likewise.
1543 2017-04-25 Maciej W. Rozycki <macro@imgtec.com>
1545 * config/tc-mips.c (md_convert_frag): Correct
1546 BFD_RELOC_MIPS16_16_PCREL_S1 fixup size.
1547 * testsuite/gas/mips/mips16-branch-addend-4.d: New test.
1548 * testsuite/gas/mips/mips16-branch-addend-5.d: New test.
1549 * testsuite/gas/mips/mips16-branch-addend-5.l: New stderr
1551 * testsuite/gas/mips/mips16-branch-addend-4.s: New test source.
1552 * testsuite/gas/mips/mips16-branch-addend-5.s: New test source.
1553 * testsuite/gas/mips/mips.exp: Run the new tests.
1555 2017-04-25 Jose E. Marchesi <jose.marchesi@oracle.com>
1558 * config/tc-sparc.c (md_apply_fix): Do not transform `call'
1559 instructions into branch instructions in fixups generating
1560 additional relocations.
1561 * testsuite/gas/sparc/call-relax.s: New file.
1562 * testsuite/gas/sparc/call-relax.d: Likewise.
1563 * testsuite/gas/sparc/call-relax-aout.d: Likewise.
1564 * testsuite/gas/sparc/sparc.exp: Test call-relax and call-relax-aout.
1566 2017-04-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
1568 * config/tc-arm.c (move_or_literal_pool): Remove code generating MOVS.
1569 Forbid MOV.W and MOVW if destination is SP or PC.
1570 * testsuite/gas/arm/thumb2_ldr_immediate_highregs_armv6t2.s: Explain
1571 expectation of LDR not generating a MOVS for low registers and small
1572 constants. Add tests of MOVW generation.
1573 * testsuite/gas/arm/thumb2_ldr_immediate_highregs_armv6t2.d: Update
1574 expected disassembly.
1576 2017-04-22 Alan Modra <amodra@gmail.com>
1578 * testsuite/gas/ppc/vle.s: Format. Add se_rfgi and e_sc.
1579 * testsuite/gas/ppc/vle.d: Update.
1581 2017-04-21 Nick Clifton <nickc@redhat.com>
1584 * testsuite/gas/aarch64/illegal-3.s: New file.
1585 * testsuite/gas/aarch64/illegal-3.d: New file.
1587 2017-04-11 Alan Modra <amodra@gmail.com>
1589 * config/tc-ppc.c (md_show_usage): Delete mention of -mhtm.
1590 * testsuite/gas/ppc/htm.d: Pass -mpower8 and -Mpower8.
1592 2017-04-10 Max Filippov <jcmvbkbc@gmail.com>
1594 * config/tc-xtensa.c (xtensa_maybe_create_literal_pool_frag):
1595 Initialize lps->frag_count with auto_litpool_limit.
1596 (xg_promote_candidate_litpool): New function.
1597 (xtensa_move_literals): Extract candidate litpool promotion code
1598 into separate function. Call it for all possible found
1600 (xtensa_switch_to_literal_fragment): Drop 'recursive' flag and
1601 call to xtensa_mark_literal_pool_location that it guards.
1602 Replace it with call to xtensa_maybe_create_literal_pool_frag.
1603 Initialize pool_location with created literal pool candidate.
1604 * testsuite/gas/xtensa/all.exp: Add new tests.
1605 * testsuite/gas/xtensa/auto-litpools-first1.d: New test results.
1606 * testsuite/gas/xtensa/auto-litpools-first1.s: New test.
1607 * testsuite/gas/xtensa/auto-litpools-first2.d: New test results.
1608 * testsuite/gas/xtensa/auto-litpools-first2.s: New test.
1609 * testsuite/gas/xtensa/auto-litpools.d: Fix offsets changed due
1610 to additional jump instruction.
1612 2017-04-07 Alan Modra <amodra@gmail.com>
1614 * testsuite/gas/ppc/altivec2.s: Delete E6500 vector insns.
1615 * testsuite/gas/ppc/altivec2.d: Adjust to suit.
1617 2017-04-07 Alan Modra <amodra@gmail.com>
1619 * testsuite/gas/elf/section12a.d: Don't expect alignment of 1
1622 2017-04-06 Pip Cet <pipcet@gmail.com>
1624 * testsuite/gas/wasm32/allinsn.d: Adjust test for disassembler
1626 * testsuite/gas/wasm32/disass.d: New test.
1627 * testsuite/gas/wasm32/disass.s: New test.
1628 * testsuite/gas/wasm32/disass-2.d: New test.
1629 * testsuite/gas/wasm32/disass-2.s: New test.
1630 * testsuite/gas/wasm32/reloc.d: Adjust test for changed reloc
1632 * testsuite/gas/wasm32/reloc.s: Update test for changed assembler
1634 * testsuite/gas/wasm32/wasm32.exp: Run new tests. Expect allinsn
1637 2017-04-04 H.J. Lu <hongjiu.lu@intel.com>
1639 * NEWS: Mention support for ELF SHF_GNU_MBIND.
1640 * config/obj-elf.c (section_match): New.
1641 (get_section): Match both sh_info and group name.
1642 (obj_elf_change_section): Add argument for sh_info. Pass both
1643 sh_info and group name to get_section. Issue an error for
1644 SHF_GNU_MBIND section without SHF_ALLOC. Set sh_info.
1645 (obj_elf_parse_section_letters): Set SHF_GNU_MBIND for 'd'.
1646 (obj_elf_section): Support SHF_GNU_MBIND section info.
1647 * config/obj-elf.h (obj_elf_change_section): Add argument for
1649 * config/tc-arm.c (start_unwind_section): Pass 0 as sh_info to
1650 obj_elf_change_section.
1651 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
1652 * config/tc-microblaze.c (microblaze_s_data): Likewise.
1653 (microblaze_s_sdata): Likewise.
1654 (microblaze_s_rdata): Likewise.
1655 (microblaze_s_bss): Likewise.
1656 * config/tc-mips.c (s_change_section): Likewise.
1657 * config/tc-msp430.c (msp430_profiler): Likewise.
1658 * config/tc-rx.c (parse_rx_section): Likewise.
1659 * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
1660 * doc/as.texinfo: Document 'd' for SHF_GNU_MBIND.
1661 * testsuite/gas/elf/elf.exp: Run section12a, section12b and
1663 * testsuite/gas/elf/section10.d: Updated.
1664 * testsuite/gas/elf/section10.s: Likewise.
1665 * testsuite/gas/elf/section12.s: New file.
1666 * testsuite/gas/elf/section12a.d: Likewise.
1667 * testsuite/gas/elf/section12b.d: Likewise.
1668 * testsuite/gas/elf/section13.l: Likewise.
1669 * testsuite/gas/elf/section13.d: Likewise.
1670 * testsuite/gas/elf/section13.s: Likewise.
1672 2017-04-03 Palmer Dabbelt <palmer@dabbelt.com>
1674 * config/tc-riscv.c (riscv_clear_subsets): Cast argument to free to
1675 avoid const warnings.
1677 2017-03-30 Palmer Dabbelt <palmer@dabbelt.com>
1679 * config/tc-riscv.c (riscv_clear_subsets): New function.
1680 (riscv_add_subset): Call riscv_clear_subsets and riscv_set_rvc to
1681 clear RVC when it's been previously set.
1683 2017-03-31 Nick Clifton <nickc@redhat.com>
1686 * config/tc-s390.c (tc_s390_fix_adjustable): Allow non pc-relative
1687 fixups in mergeable sections to be adjusted.
1689 2017-03-30 Pip Cet <pipcet@gmail.com>
1691 * config/tc-wasm32.h: New file: Add WebAssembly assembler target.
1692 * config/tc-wasm32.c: New file: Add WebAssembly assembler target.
1693 * Makefile.am: Add WebAssembly assembler target.
1694 * configure.tgt: Add WebAssembly assembler target.
1695 * doc/c-wasm32.texi: New file: Start documenting WebAssembly
1697 * doc/all.texi: Define WASM32.
1698 * doc/as.texinfo: Add WebAssembly entries.
1699 * NEWS: Mention the new support.
1700 * Makefile.in: Regenerate.
1701 * po/gas.pot: Regenerate.
1702 * po/POTFILES.in: Regenerate.
1703 * testsuite/gas/wasm32: New directory.
1704 * testsuite/gas/wasm32/allinsn.d: New file.
1705 * testsuite/gas/wasm32/allinsn.s: New file.
1706 * testsuite/gas/wasm32/illegal.l: New file.
1707 * testsuite/gas/wasm32/illegal.s: New file.
1708 * testsuite/gas/wasm32/illegal-2.l: New file.
1709 * testsuite/gas/wasm32/illegal-2.s: New file.
1710 * testsuite/gas/wasm32/illegal-3.l: New file.
1711 * testsuite/gas/wasm32/illegal-3.s: New file.
1712 * testsuite/gas/wasm32/illegal-4.l: New file.
1713 * testsuite/gas/wasm32/illegal-4.s: New file.
1714 * testsuite/gas/wasm32/illegal-5.l: New file.
1715 * testsuite/gas/wasm32/illegal-5.s: New file.
1716 * testsuite/gas/wasm32/illegal-6.l: New file.
1717 * testsuite/gas/wasm32/illegal-6.s: New file.
1718 * testsuite/gas/wasm32/illegal-7.l: New file.
1719 * testsuite/gas/wasm32/illegal-7.s: New file.
1720 * testsuite/gas/wasm32/illegal-8.l: New file.
1721 * testsuite/gas/wasm32/illegal-8.s: New file.
1722 * testsuite/gas/wasm32/illegal-9.l: New file.
1723 * testsuite/gas/wasm32/illegal-9.s: New file.
1724 * testsuite/gas/wasm32/illegal-10.l: New file.
1725 * testsuite/gas/wasm32/illegal-10.s: New file.
1726 * testsuite/gas/wasm32/illegal-11.l: New file.
1727 * testsuite/gas/wasm32/illegal-11.s: New file.
1728 * testsuite/gas/wasm32/illegal-12.l: New file.
1729 * testsuite/gas/wasm32/illegal-12.s: New file.
1730 * testsuite/gas/wasm32/illegal-13.l: New file.
1731 * testsuite/gas/wasm32/illegal-13.s: New file.
1732 * testsuite/gas/wasm32/illegal-14.l: New file.
1733 * testsuite/gas/wasm32/illegal-14.s: New file.
1734 * testsuite/gas/wasm32/illegal-15.l: New file.
1735 * testsuite/gas/wasm32/illegal-15.s: New file.
1736 * testsuite/gas/wasm32/illegal-16.l: New file.
1737 * testsuite/gas/wasm32/illegal-16.s: New file.
1738 * testsuite/gas/wasm32/illegal-17.l: New file.
1739 * testsuite/gas/wasm32/illegal-17.s: New file.
1740 * testsuite/gas/wasm32/illegal-18.l: New file.
1741 * testsuite/gas/wasm32/illegal-18.s: New file.
1742 * testsuite/gas/wasm32/illegal-19.l: New file.
1743 * testsuite/gas/wasm32/illegal-19.s: New file.
1744 * testsuite/gas/wasm32/illegal-20.l: New file.
1745 * testsuite/gas/wasm32/illegal-20.s: New file.
1746 * testsuite/gas/wasm32/illegal-21.l: New file.
1747 * testsuite/gas/wasm32/illegal-21.s: New file.
1748 * testsuite/gas/wasm32/illegal-22.l: New file.
1749 * testsuite/gas/wasm32/illegal-22.s: New file.
1750 * testsuite/gas/wasm32/illegal-24.l: New file.
1751 * testsuite/gas/wasm32/illegal-24.s: New file.
1752 * testsuite/gas/wasm32/illegal-25.l: New file.
1753 * testsuite/gas/wasm32/illegal-25.s: New file.
1754 * testsuite/gas/wasm32/reloc.d: New file.
1755 * testsuite/gas/wasm32/reloc.s: New file.
1756 * testsuite/gas/wasm32/wasm32.exp: New tests for WebAssembly
1759 2017-03-29 Alan Modra <amodra@gmail.com>
1761 * config/tc-ppc.c (md_parse_option): Reject -mraw.
1763 2017-03-27 Alan Modra <amodra@gmail.com>
1766 * testsuite/gas/ppc/pr21303.d,
1767 * testsuite/gas/ppc/pr21303.s: New test
1768 * testsuite/gas/ppc/ppc.exp: Run it.
1770 2017-03-27 Rinat Zelig <rinat@mellanox.com>
1772 * testsuite/gas/arc/nps400-12.s: New file.
1773 * testsuite/gas/arc/nps400-12.d: New file.
1775 2017-03-24 Thomas preud'homme <thomas.preudhomme@arm.com>
1777 * config/tc-arm.: (md_begin): Set selected_cpu from *mcpu_cpu_opt when
1778 CPU_DEFAULT is defined.
1780 2017-03-21 Palmer Dabbbelt <palmer@dabbelt.com>
1782 * config/tc-riscv.c (md_show_usage): Remode defuct -m32, -m64,
1783 -msoft-float, -mhard-float, -mno-rvc, and -mrvc options; and don't
1784 print an invalid default ISA string.
1785 * doc/c-riscv.texi (OPTIONS): Add -fpic and -fno-pic options.
1787 2017-03-22 Max Filippov <jcmvbkbc@gmail.com>
1789 * config/tc-xtensa.c (xtensa_relax_frag): Change fx_size of the
1790 reassigned fixup to size of jump instruction (3) and fx_r_type
1791 to BFD_RELOC_XTENSA_SLOT0_OP, as there's only one slot.
1792 (add_jump_to_trampoline): Search
1793 origfrag->tc_frag_data.slot_symbols for the slot with non-NULL
1794 symbol and use that slot instead of slot 0.
1796 2017-03-21 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
1798 * config/tc-s390.c (s390_parse_cpu): Remove S390_INSTR_FLAG_VX2
1799 from cpu_table. Remove vx2, and novx2 from cpu_flags.
1801 2017-03-21 Rinat Zelig <rinat@mellanox.com>
1803 * testsuite/gas/arc/nps400-11.s: New file.
1804 * testsuite/gas/arc/nps400-11.d: New file.
1806 2017-03-20 Nick Clifton <nickc@redhat.com>
1808 * doc/as.texinfo (2byte): Note that if no expressions are present
1809 the directive does nothing. Emphasize that the output is
1810 unaligned, and that this can have an effect on the relocations
1812 (4byte): Simplify description. Refer back to the 2byte
1816 2017-03-20 Richard Earnshaw <rearnsha@arm.com>
1818 * config/tc-arm.c (arm_fpus): Note entires that should not be
1820 * doc/c-arm.texi (-mfpu): Add missing FPU entries for neon-vfpv3 and
1821 neon-fp16. Fix spelling error.
1823 2017-03-20 Richard Earnshaw <rearnsha@arm.com>
1825 * config/tc-arm.c (arm_fpus): Add neon-vfpv3 as an alias for neon.
1827 2017-03-16 Rinat Zelig <rinat@mellanox.com>
1829 * config/tc-arc.c (assemble_insn): Only handle ".t" and ".nt"
1830 specially for ARCv2.
1832 2017-03-14 Kito Cheng <kito.cheng@gmail.com>
1834 * config/tc-riscv.c (validate_riscv_insn): Add 'o' RVC immediate
1835 encoding format, which can accept 0-valued immediates.
1836 (riscv_ip): Likewise.
1838 2017-03-15 Nick Clifton <nickc@redhat.com>
1840 * config/tc-riscv.c (riscv_pre_output_hook): Fix compile time
1841 warning about discarding a const qualifier.
1843 2017-03-02 Kuan-Lin Chen <rufus@andestech.com>
1845 * config/tc-riscv.h (HWARD2_USE_FIXED_ADVANCE_PC): New define.
1847 2017-03-02 Kuan-Lin Chen <rufus@andestech.com>
1849 * config/tc-riscv.c (md_apply_fix): Set fx_frag and
1850 fx_next->fx_frag for CFA_advance_loc relocations.
1852 2017-03-02 Kuan-Lin Chen <rufus@andestech.com>
1854 * config/tc-riscv.c (md_apply_fix): Compute the correct offsets
1855 for CFA relocations.
1857 2017-03-13 Nick Clifton <nickc@redhat.com>
1860 * config/tc-aarch64.c (reloc_table): Rename
1861 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC to
1862 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12. Rname
1863 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC to
1864 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12.
1865 (md_apply_fix): Likewise.
1866 (aarch64_force_relocation): Likewise.
1867 * testsuite/gas/aarch64/tls.d: Update regexp.
1869 2017-03-10 Tobin C. Harding <me@tobin.cc>
1870 Nick Clifton <nickc@redhat.com>
1872 * doc/as.texinfo (2byte): Tidy up wording. Add note that
1873 overlarge values will produce a warning message and be trunacted.
1876 2017-03-09 H.J. Lu <hongjiu.lu@intel.com>
1878 * config/tc-i386.c (_i386_insn): Add dir_encoding and
1879 vec_encoding. Remove swap_operand and need_vrex.
1880 (extra_symbol_chars): Add '}'.
1881 (md_begin): Mark '}' with LEX_BEGIN_NAME. Allow '}' in
1883 (build_vex_prefix): Don't use 2-byte VEX encoding with
1884 {vex3}. Check dir_encoding and load.
1885 (parse_insn): Check pseudo prefixes. Set dir_encoding.
1886 (VEX_check_operands): Likewise.
1887 (match_template): Check dir_encoding and load.
1888 (parse_real_register): Set vec_encoding instead of need_vrex.
1889 (parse_register): Likewise.
1890 * doc/c-i386.texi: Document {disp8}, {disp32}, {load}, {store},
1891 {vex2}, {vex3} and {evex}. Remove ".s", ".d8" and ".d32"
1892 * testsuite/gas/i386/i386.exp: Run pseudos and x86-64-pseudos.
1893 * testsuite/gas/i386/pseudos.d: New file.
1894 * testsuite/gas/i386/pseudos.s: Likewise.
1895 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
1896 * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
1898 2017-03-08 Peter Bergner <bergner@vnet.ibm.com>
1900 * testsuite/gas/ppc/altivec2.d (as): Use the -mpower8 option.
1901 (objdump): Use the -Mpower8 option.
1903 2017-03-08 Peter Bergner <bergner@vnet.ibm.com>
1905 * testsuite/gas/ppc/power9.d <lnia> New test.
1906 * testsuite/gas/ppc/power9.s: Likewise.
1908 2017-03-07 Alan Modra <amodra@gmail.com>
1910 * doc/as.texinfo (2byte, 4byte, 8byte): Correct @section placement.
1912 2017-03-07 Tobin C. Harding <me@tobin.cc>
1913 Alan Modra <amodra@gmail.com>
1915 * doc/as.texinfo (2byte, 4byte, 8byte): Document.
1916 * doc/c-arm.texi (2byte, 4byte, 8byte): Omit if ELF.
1918 2017-03-06 H.J. Lu <hongjiu.lu@intel.com>
1920 * config/tc-i386.c (cpu_arch): Add .cet.
1921 * doc/c-i386.texi: Document cet.
1922 * testsuite/gas/i386/cet-intel.d: New file.
1923 * testsuite/gas/i386/cet.d: Likewise.
1924 * testsuite/gas/i386/cet.s: Likewise.
1925 * testsuite/gas/i386/x86-64-cet-intel.d: Likewise.
1926 * testsuite/gas/i386/x86-64-cet.d: Likewise.
1927 * testsuite/gas/i386/x86-64-cet.s: Likewise.
1928 * testsuite/gas/i386/i386.exp: Run Intel CET tests.
1930 2017-03-06 H.J. Lu <hongjiu.lu@intel.com>
1932 * testsuite/gas/i386/x86-64-mpx-inval-2.s: Force a good alignment.
1933 * testsuite/gas/i386/x86-64-mpx-inval-2.l: Expect [0-9A-F]+.
1935 2017-03-06 Alan Modra <amodra@gmail.com>
1937 * dw2gencfi.c (encoding_size): Return unsigned int.
1938 (emit_expr_encoded): Assert size matches reloc bitsize.
1939 (output_fde): Use unsigned for offset_size and addr_size. Set
1940 addr_size earlier and use in place of constant 4 and uses of
1941 DWARF2_FDE_RELOC_SIZE. Assert it matches reloc bitsize.
1943 2017-03-06 Alan Modra <amodra@gmail.com>
1945 * dw2gencfi.c: Wrap overlong lines. Add parens for emacs
1946 auto reformat. Formatting and whitespace fixes.
1948 2017-03-05 Mark Wielaard <mark@klomp.org>
1950 * dwarf2dbg.c (out_debug_abbrev): Use DW_FORM_strp instead of
1951 DW_FORM_string for DW_AT_name, DW_AT_comp_dir and DW_AT_producer.
1952 (out_debug_info): Accept symbols to name, comp_dir and producer in
1953 the .debug_str section and emit those offsets not full strings.
1954 (out_debug_str): New function that outputs the strings for name,
1955 comp_dir and producer in .debug_str and generates symbols to those
1957 (out_debug_line): Create a .debug_str section if necessary and call
1958 out_debug_str before calling out_debug_info.
1959 * testsuite/gas/aarch64/dwarf.d: Add extra section symbol to expected
1962 2017-03-02 Maciej W. Rozycki <macro@imgtec.com>
1964 * write.c (relax_segment) <rs_org>: Only bail out if the fixed
1965 part of the frag has overrun the location requested.
1967 * testsuite/gas/all/org-1.d: New test.
1968 * testsuite/gas/all/org-2.d: New test.
1969 * testsuite/gas/all/org-3.d: New test.
1970 * testsuite/gas/all/org-4.d: New test.
1971 * testsuite/gas/all/org-5.d: New test.
1972 * testsuite/gas/all/org-6.d: New test.
1973 * testsuite/gas/all/org-1.l: New stderr output.
1974 * testsuite/gas/all/org-2.l: New stderr output.
1975 * testsuite/gas/all/org-3.l: New stderr output.
1976 * testsuite/gas/all/org-1.s: New test source.
1977 * testsuite/gas/all/org-2.s: New test source.
1978 * testsuite/gas/all/org-3.s: New test source.
1979 * testsuite/gas/all/org-4.s: New test source.
1980 * testsuite/gas/all/org-5.s: New test source.
1981 * testsuite/gas/all/org-6.s: New test source.
1982 * testsuite/gas/all/gas.exp: Run the new tests.
1984 * testsuite/gas/mips/org-1.d: New test.
1985 * testsuite/gas/mips/org-2.d: New test.
1986 * testsuite/gas/mips/org-3.d: New test.
1987 * testsuite/gas/mips/org-4.d: New test.
1988 * testsuite/gas/mips/org-5.d: New test.
1989 * testsuite/gas/mips/org-6.d: New test.
1990 * testsuite/gas/mips/org-7.d: New test.
1991 * testsuite/gas/mips/org-8.d: New test.
1992 * testsuite/gas/mips/org-9.d: New test.
1993 * testsuite/gas/mips/org-10.d: New test.
1994 * testsuite/gas/mips/org-11.d: New test.
1995 * testsuite/gas/mips/org-12.d: New test.
1996 * testsuite/gas/mips/org-1.l: New stderr output.
1997 * testsuite/gas/mips/org-4.l: New stderr output.
1998 * testsuite/gas/mips/org-5.l: New stderr output.
1999 * testsuite/gas/mips/org-6.l: New stderr output.
2000 * testsuite/gas/mips/org-10.l: New stderr output.
2001 * testsuite/gas/mips/org-1.s: New test source.
2002 * testsuite/gas/mips/org-2.s: New test source.
2003 * testsuite/gas/mips/org-3.s: New test source.
2004 * testsuite/gas/mips/org-4.s: New test source.
2005 * testsuite/gas/mips/org-5.s: New test source.
2006 * testsuite/gas/mips/org-6.s: New test source.
2007 * testsuite/gas/mips/org-7.s: New test source.
2008 * testsuite/gas/mips/org-8.s: New test source.
2009 * testsuite/gas/mips/org-9.s: New test source.
2010 * testsuite/gas/mips/org-10.s: New test source.
2011 * testsuite/gas/mips/org-11.s: New test source.
2012 * testsuite/gas/mips/org-12.s: New test source.
2013 * testsuite/gas/mips/mips.exp: Run the new tests.
2015 2017-03-01 Szabolcs Nagy <szabolcs.nagy@arm.com>
2017 * doc/c-aarch64.texi (AArch64 Extensions): Document rcpc.
2019 2017-02-28 Jan Beulich <jbeulich@suse.com>
2021 * testsuite/gas/i386/x86-64-avx.s: Add suffixed variants of
2023 * testsuite/gas/i386/x86-64-sse2avx.s: Likewise.
2024 * testsuite/gas/i386/x86-64-sse4_2.s: Add suffixed variants
2026 * testsuite/gas/i386/ilp32/x86-64-avx-intel.d: Likewise.
2027 * testsuite/gas/i386/ilp32/x86-64-avx.d: Likewise.
2028 * testsuite/gas/i386/ilp32/x86-64-sse2avx.d: Likewise.
2029 * testsuite/gas/i386/ilp32/x86-64-sse4_2-intel.d: Likewise.
2030 * testsuite/gas/i386/ilp32/x86-64-sse4_2.d: Likewise.
2031 * testsuite/gas/i386/x86-64-avx-intel.d: Likewise.
2032 * testsuite/gas/i386/x86-64-avx.d: Likewise.
2033 * testsuite/gas/i386/x86-64-sse2avx.d: Likewise.
2034 * testsuite/gas/i386/x86-64-sse4_2-intel.d: Likewise.
2035 * testsuite/gas/i386/x86-64-sse4_2.d: Likewise.
2037 2017-02-28 Alan Modra <amodra@gmail.com>
2039 * config/tc-nios2.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
2041 2017-02-28 Alan Modra <amodra@gmail.com>
2043 * config/tc-ppc.c (md_assemble): Use BFD_RELOC_PPC_16DX_HA for addpcis.
2044 (md_apply_fix): Remove fx_subsy check. Move code converting to
2045 pcrel reloc earlier and handle BFD_RELOC_PPC_16DX_HA. Remove code
2046 emiiting errors on seeing fx_pcrel set on unexpected relocs, as
2047 that is done now by the generic code via..
2048 * config/tc-ppc.h (TC_FORCE_RELOCATION_SUB_LOCAL): ..this. Define.
2049 (TC_VALIDATE_FIX_SUB): Define.
2051 2017-02-28 Maciej W. Rozycki <macro@imgtec.com>
2053 * testsuite/gas/mips/jalr4.s: Add `jalr $0, $25' instructions.
2054 * testsuite/gas/mips/jalr4.d: Adjust accordingly. Remove MIPSr6
2056 * testsuite/gas/mips/jalr4-n64.d: Likewise.
2057 * testsuite/gas/mips/mipsr6@jalr4.d: New test.
2058 * testsuite/gas/mips/mipsr6@jalr4-n32.d: New test.
2059 * testsuite/gas/mips/mipsr6@jalr4-n64.d: New test.
2061 2017-02-25 Alan Modra <amodra@gmail.com>
2063 * testsuite/gas/elf/strtab.s: Don't put directives on first
2064 column or continuation with labels not in first column.
2066 2017-02-24 Richard Sandiford <richard.sandiford@arm.com>
2068 * doc/c-aarch64.texi: Document that sve implies fp16, simd and compnum.
2069 * config/tc-aarch64.c (parse_vector_type_for_operand): Allow .q
2070 to be used with SVE registers.
2071 (parse_operands): Handle new SVE operands.
2072 (aarch64_features): Make "sve" require F16 rather than FP. Also
2074 * testsuite/gas/aarch64/sve.s: Add tests for new instructions.
2075 Include compnum tests.
2076 * testsuite/gas/aarch64/sve.d: Update accordingly.
2077 * testsuite/gas/aarch64/sve-invalid.s: Add tests for new instructions.
2078 * testsuite/gas/aarch64/sve-invalid.l: Update accordingly. Also
2079 update expected output for new FMOV and MOV alternatives.
2081 2017-02-24 Richard Sandiford <richard.sandiford@arm.com>
2083 * doc/c-aarch64.texi: Add a "compnum" entry.
2084 * config/tc-aarch64.c (aarch64_features): Likewise,
2085 * testsuite/gas/aarch64/advsimd-compnum.s: New test.
2086 * testsuite/gas/aarch64/advsimd-compnum.d: Likewise.
2088 2017-02-24 Jan Beulich <jbeulich@suse.com>
2090 * testsuite/gas/i386/opcode.s: Add alternative TEST forms.
2091 * testsuite/gas/i386/x86-64-opcode.s: Likewise.
2092 * testsuite/gas/i386/opcode.d: Adjust accordingly.
2093 * testsuite/gas/i386/opcode-intel.d: Likewise.
2094 * testsuite/gas/i386/x86-64-opcode.d: Likewise.
2095 * testsuite/gas/i386/ilp32/x86-64-opcode.d: Likewise.
2097 2017-02-24 Sheldon Lobo <sheldon.lobo@oracle.com>
2099 Test cases for the architecture level aware SPARC ASI work.
2100 * gas/testsuite/gas/sparc/sparc.exp: 2 new tests
2101 * gas/testsuite/gas/sparc/asi-bump-warn.s: New test
2102 * gas/testsuite/gas/sparc/asi-bump-warn.l: Likewise
2103 * gas/testsuite/gas/sparc/asi-arch-error.s: Likewise
2104 * gas/testsuite/gas/sparc/asi-arch-error.l: Likewise
2106 2017-02-23 Maciej W. Rozycki <macro@imgtec.com>
2108 * testsuite/gas/mips/jalr4.d: New test.
2109 * testsuite/gas/mips/jalr4-n32.d: New test.
2110 * testsuite/gas/mips/jalr4-n64.d: New test.
2111 * testsuite/gas/mips/jalr4.s: New test source.
2112 * testsuite/gas/mips/mips.exp: Run the new tests.
2114 2017-02-23 Sheldon Lobo <sheldon.lobo@oracle.com>
2116 Add support for associating SPARC ASIs with an architecture level.
2117 * config/tc-sparc.c (parse_sparc_asi): New encode SPARC ASIs.
2119 2017-02-23 Jan Beulich <jbeulich@suse.com>
2121 * testsuite/gas/all/err-sizeof.s: Don't use sums or differences
2122 of symbols as expression.
2124 2017-02-23 Jan Beulich <jbeulich@suse.com>
2126 * gas/testsuite/gas/i386/x86-64-mpx-inval-2.d: Add 32- and 16-
2127 bit GPR forms of BNDCL, BNDCU, and BNDCN. Add RSP-as-index
2128 Intel syntax forms of BNDMK, BNDSTX, and BNDLDX.
2129 * gas/testsuite/gas/i386/x86-64-mpx-inval-2.l: Adjust.
2131 2017-02-22 Maciej W. Rozycki <macro@imgtec.com>
2133 * ecoff.c (ecoff_directive_end) [md_flush_pending_output]: Call
2134 `md_flush_pending_output'.
2135 * config/tc-mips.c (s_mips_end) [md_flush_pending_output]: Call
2136 `md_flush_pending_output' unconditionally.
2137 * testsuite/gas/mips/debug-label-end-1.d: New test.
2138 * testsuite/gas/mips/debug-label-end-2.d: New test.
2139 * testsuite/gas/mips/debug-label-end-3.d: New test.
2140 * testsuite/gas/mips/debug-label-end.s: New test source.
2141 * testsuite/gas/mips/mips.exp: Run the new tests.
2143 2017-02-22 Hans-Peter Nilsson <hp@axis.com>
2145 * testsuite/gas/all/err-sizeof.s: Include cris*-*-* in the list of
2146 targets yielding an error message matching "too complex".
2148 2017-02-22 Nick Clifton <nickc@redhat.com>
2150 * testsuite/gas/arm/vcmp-noprefix-imm.d: Skip for non-ELF targets.
2152 2017-02-21 Jan Beulich <jbeulich@suse.com>
2154 * expr.c (operand): Handle missing operand to .startof.() and
2156 * testsuite/gas/all/err-sizeof.s: New.
2158 2017-02-20 Alan Modra <amodra@gmail.com>
2161 * NEWS: Revise powerpc register check.
2162 * config/tc-ppc.c (ppc_optimize_expr, md_assemble): Make "invalid
2163 register expression" a warning.
2165 2017-02-17 Maciej W. Rozycki <macro@imgtec.com>
2167 * ecoff.c (ecoff_directive_ent, add_procedure): Handle `.aent'.
2168 * config/obj-ecoff.c (obj_pseudo_table): Add "aent" entry.
2169 * config/obj-elf.c (ecoff_debug_pseudo_table): Likewise.
2170 * testsuite/gas/mips/aent-2.d: New test.
2171 * testsuite/gas/mips/aent-mdebug.d: New test.
2172 * testsuite/gas/mips/aent-mdebug-2.d: New test.
2173 * testsuite/gas/mips/mips.exp: Run the new tests.
2175 2017-02-15 Richard Sandiford <richard.sandiford@arm.com>
2177 * testsuite/gas/aarch64/sve-sysreg.s,
2178 testsuite/gas/aarch64/sve-sysreg.d,
2179 testsuite/gas/aarch64/sve-sysreg-invalid.d,
2180 testsuite/gas/aarch64/sve-sysreg-invalid.l: New tests.
2182 2017-02-15 Richard Sandiford <richard.sandiford@arm.com>
2184 * doc/c-aarch64.texi: Fix sve entry.
2186 2017-02-15 Claudiu Zissulescu <claziss@synopsys.com>
2188 * config/tc-arc.c (md_convert_frag): Remove @pcl relocation
2189 information from input expression.
2190 (assemble_insn): Make sure pcrel is correctly set.
2191 (arc_pcrel_adjust): Compensate for PCL rounding.
2192 * testsuite/gas/arc/relax-add01.d: New file.
2193 * testsuite/gas/arc/relax-add01.s: Likewise.
2194 * testsuite/gas/arc/relax-add02.d: Likewise.
2195 * testsuite/gas/arc/relax-add02.s: Likewise.
2196 * testsuite/gas/arc/relax-add03.d: Likewise.
2197 * testsuite/gas/arc/relax-add03.s: Likewise.
2198 * testsuite/gas/arc/relax-add04.d: Likewise.
2199 * testsuite/gas/arc/relax-add04.s: Likewise.
2200 * testsuite/gas/arc/relax-ld01.d: Likewise.
2201 * testsuite/gas/arc/relax-ld01.s: Likewise.
2202 * testsuite/gas/arc/relax-ld02.d: Likewise.
2203 * testsuite/gas/arc/relax-ld02.s: Likewise.
2204 * testsuite/gas/arc/relax-mov01.d: Likewise.
2205 * testsuite/gas/arc/relax-mov01.s: Likewise.
2206 * testsuite/gas/arc/relax-mov02.d: Likewise.
2207 * testsuite/gas/arc/relax-mov02.s: Likewise.
2208 * testsuite/gas/arc/relax-mpy01.d: Likewise.
2209 * testsuite/gas/arc/relax-mpy01.s: Likewise.
2210 * testsuite/gas/arc/relax-sub01.d: Likewise.
2211 * testsuite/gas/arc/relax-sub01.s: Likewise.
2212 * testsuite/gas/arc/relax-sub02.d: Likewise.
2213 * testsuite/gas/arc/relax-sub02.s: Likewise.
2214 * testsuite/gas/arc/relax-sub03.d: Likewise.
2215 * testsuite/gas/arc/relax-sub03.s: Likewise.
2216 * testsuite/gas/arc/relax-sub04.d: Likewise.
2217 * testsuite/gas/arc/relax-sub04.s: Likewise.
2219 2017-02-09 Vineet Gupta <vgupta@synopsys.com>
2221 * testsuite/gas/arc/st.d: Update for 0xe having a name now
2223 2017-02-14 Alan Modra <amodra@gmail.com>
2226 * NEWS: Mention powerpc register checks.
2227 * config/tc-ppc.c (struct pd_reg): Make value a short. Add flags.
2228 (pre_defined_registers): Delete fpscr and pmr entries. Set
2229 register type in flags.
2230 (cr_names): Set type in flags.
2231 (reg_name_search): Return pointer to struct pd_reg rather than value.
2232 (register_name): Adjust to suit. Set X_md from flags.
2233 (ppc_parse_name): Likewise.
2234 (ppc_optimize_expr): New function.
2235 (md_assemble): Verify expresion reg flags match operand.
2236 * config/tc-ppc.h (md_optimize_expr): Define.
2237 (ppc_optimize_expr): Declare.
2239 2017-02-14 Alan Modra <amodra@gmail.com>
2241 * testsuite/gas/ppc/cell.s: Correct invalid registers.
2242 * testsuite/gas/ppc/vle-simple-1.s: Likewise.
2243 * testsuite/gas/ppc/vle-simple-2.s: Likewise.
2245 2017-02-13 Thomas Preud'homme <thomas.preudhomme@arm.com>
2247 * config/tc-arm.c (parse_ifimm_zero): Make prefix optional in unified
2249 * testsuite/gas/arm/vcmp-noprefix-imm.d: New file.
2250 * testsuite/gas/arm/vcmp-noprefix-imm.s: New file.
2252 2017-02-10 Nicholas Piggin <npiggin@gmail.com>
2254 * testsuite/gas/ppc/power9.d <scv, rfscv>: New tests.
2256 2017-02-02 Maciej W. Rozycki <macro@imgtec.com>
2258 * doc/as.texinfo (Overview): Select MIPS options for man page
2261 2017-01-30 Maciej W. Rozycki <macro@imgtec.com>
2263 * config/tc-mips.c (mips_ignore_branch_isa): New variable.
2264 (options): Add OPTION_IGNORE_BRANCH_ISA and
2265 OPTION_NO_IGNORE_BRANCH_ISA enum values.
2266 (md_longopts): Add "mignore-branch-isa" and
2267 "mno-ignore-branch-isa" options.
2268 (md_parse_option): Handle OPTION_IGNORE_BRANCH_ISA and
2269 OPTION_NO_IGNORE_BRANCH_ISA.
2270 (fix_bad_cross_mode_branch_p): Return FALSE if
2271 `mips_ignore_branch_isa' has been set.
2272 (md_show_usage): Add `-mignore-branch-isa' and
2273 `-mno-ignore-branch-isa'.
2275 * doc/as.texinfo (Target MIPS options): Add
2276 `-mignore-branch-isa' and `-mno-ignore-branch-isa' options.
2277 (-mignore-branch-isa, -mno-ignore-branch-isa): New options.
2278 * doc/c-mips.texi (MIPS Options): Add `-mignore-branch-isa' and
2279 `-mno-ignore-branch-isa' options.
2281 * testsuite/gas/mips/branch-local-ignore-2.d: New test.
2282 * testsuite/gas/mips/branch-local-ignore-3.d: New test.
2283 * testsuite/gas/mips/branch-local-ignore-n32-2.d: New test.
2284 * testsuite/gas/mips/branch-local-ignore-n32-3.d: New test.
2285 * testsuite/gas/mips/branch-local-ignore-n64-2.d: New test.
2286 * testsuite/gas/mips/branch-local-ignore-n64-3.d: New test.
2287 * testsuite/gas/mips/mips.exp: Run the new tests.
2289 2017-01-30 Maciej W. Rozycki <macro@imgtec.com>
2291 * testsuite/gas/mips/branch-local-2.d: New test.
2292 * testsuite/gas/mips/branch-local-3.d: New test.
2293 * testsuite/gas/mips/branch-local-n32-2.d: New test.
2294 * testsuite/gas/mips/branch-local-n32-3.d: New test.
2295 * testsuite/gas/mips/branch-local-n64-2.d: New test.
2296 * testsuite/gas/mips/branch-local-n64-3.d: New test.
2297 * testsuite/gas/mips/mips.exp: Fold corresponding list tests
2300 2017-01-27 Alexis Deruell <alexis.deruelle@gmail.com>
2303 * testsuite/gas/tic6x/insns16-parallel.s: New test case.
2304 * testsuite/gas/tic6x/insns16-parallel.d: New test driver.
2306 2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de>
2308 * configure.tgt (aarch64*-*-rtems*): Remove.
2309 (bfin-*-rtems*): Likewise.
2310 (h8300-*-rtems*): Likewise.
2311 (i386-*-rtems*): Likewise.
2312 (m32c-*-rtems*): Likewise.
2313 (m32r-*-rtems*): Likewise.
2314 (m68k-*-rtems*): Likewise.
2315 (mips-*-rtems*): Likewise.
2316 (nios2-*-rtems*): Likewise.
2317 (ppc-*-rtems*): Likewise.
2318 (sh-*-rtems*): Likewise.
2319 (sparc64-*-rtems*): Likewise.
2320 (sparc-*-rtems*): Likewise.
2321 (*-*-rtems*) Use ELF format.
2323 2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de>
2325 * configure.tgt (arm-*-rtems*): Move to (arm-*-eabi*).
2327 2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de>
2329 * configure.tgt (sh-*-rtemscoff*): Remove.
2331 2017-01-24 Sebastian Huber <sebastian.huber@embedded-brains.de>
2333 * configure.tgt (riscv*-*-*): Remove em=linux.
2335 2017-01-23 Sebastian Rasmussen <sebras@gmail.com>
2338 * asintl.h: Fix spelling mistakes and typos.
2339 * atof-generic.c: Likewise.
2340 * bit_fix.h: Likewise.
2341 * config/atof-ieee.c: Likewise.
2342 * config/bfin-defs.h: Likewise.
2343 * config/bfin-parse.y: Likewise.
2344 * config/obj-coff-seh.h: Likewise.
2345 * config/obj-coff.c: Likewise.
2346 * config/obj-evax.c: Likewise.
2347 * config/obj-macho.c: Likewise.
2348 * config/rx-parse.y: Likewise.
2349 * config/tc-aarch64.c: Likewise.
2350 * config/tc-alpha.c: Likewise.
2351 * config/tc-arc.c: Likewise.
2352 * config/tc-arm.c: Likewise.
2353 * config/tc-avr.c: Likewise.
2354 * config/tc-bfin.c: Likewise.
2355 * config/tc-cr16.c: Likewise.
2356 * config/tc-cris.c: Likewise.
2357 * config/tc-crx.c: Likewise.
2358 * config/tc-d10v.c: Likewise.
2359 * config/tc-d30v.c: Likewise.
2360 * config/tc-dlx.c: Likewise.
2361 * config/tc-epiphany.c: Likewise.
2362 * config/tc-frv.c: Likewise.
2363 * config/tc-hppa.c: Likewise.
2364 * config/tc-i370.c: Likewise.
2365 * config/tc-i386-intel.c: Likewise.
2366 * config/tc-i386.c: Likewise.
2367 * config/tc-i960.c: Likewise.
2368 * config/tc-ia64.c: Likewise.
2369 * config/tc-m32r.c: Likewise.
2370 * config/tc-m68hc11.c: Likewise.
2371 * config/tc-m68k.c: Likewise.
2372 * config/tc-mcore.c: Likewise.
2373 * config/tc-mep.c: Likewise.
2374 * config/tc-mep.h: Likewise.
2375 * config/tc-metag.c: Likewise.
2376 * config/tc-microblaze.c: Likewise.
2377 * config/tc-mips.c: Likewise.
2378 * config/tc-mmix.c: Likewise.
2379 * config/tc-mn10200.c: Likewise.
2380 * config/tc-mn10300.c: Likewise.
2381 * config/tc-msp430.c: Likewise.
2382 * config/tc-msp430.h: Likewise.
2383 * config/tc-nds32.c: Likewise.
2384 * config/tc-nds32.h: Likewise.
2385 * config/tc-nios2.c: Likewise.
2386 * config/tc-nios2.h: Likewise.
2387 * config/tc-ns32k.c: Likewise.
2388 * config/tc-pdp11.c: Likewise.
2389 * config/tc-ppc.c: Likewise.
2390 * config/tc-pru.c: Likewise.
2391 * config/tc-rx.c: Likewise.
2392 * config/tc-s390.c: Likewise.
2393 * config/tc-score.c: Likewise.
2394 * config/tc-score7.c: Likewise.
2395 * config/tc-sh.c: Likewise.
2396 * config/tc-sh64.c: Likewise.
2397 * config/tc-sparc.c: Likewise.
2398 * config/tc-tic4x.c: Likewise.
2399 * config/tc-tic54x.c: Likewise.
2400 * config/tc-v850.c: Likewise.
2401 * config/tc-vax.c: Likewise.
2402 * config/tc-visium.c: Likewise.
2403 * config/tc-xgate.c: Likewise.
2404 * config/tc-xtensa.c: Likewise.
2405 * config/tc-z80.c: Likewise.
2406 * config/tc-z8k.c: Likewise.
2407 * config/te-vms.c: Likewise.
2408 * config/xtensa-relax.c: Likewise.
2409 * doc/as.texinfo: Likewise.
2410 * doc/c-arm.texi: Likewise.
2411 * doc/c-hppa.texi: Likewise.
2412 * doc/c-i370.texi: Likewise.
2413 * doc/c-i386.texi: Likewise.
2414 * doc/c-m32r.texi: Likewise.
2415 * doc/c-m68k.texi: Likewise.
2416 * doc/c-mmix.texi: Likewise.
2417 * doc/c-msp430.texi: Likewise.
2418 * doc/c-nds32.texi: Likewise.
2419 * doc/c-ns32k.texi: Likewise.
2420 * doc/c-riscv.texi: Likewise.
2421 * doc/c-rx.texi: Likewise.
2422 * doc/c-s390.texi: Likewise.
2423 * doc/c-tic6x.texi: Likewise.
2424 * doc/c-tilegx.texi: Likewise.
2425 * doc/c-tilepro.texi: Likewise.
2426 * doc/c-v850.texi: Likewise.
2427 * doc/c-xgate.texi: Likewise.
2428 * doc/c-xtensa.texi: Likewise.
2429 * dwarf2dbg.c: Likewise.
2430 * ecoff.c: Likewise.
2431 * itbl-ops.c: Likewise.
2432 * listing.c: Likewise.
2433 * macro.c: Likewise.
2434 * po/gas.pot: Likewise.
2436 * struc-symbol.h: Likewise.
2437 * symbols.h: Likewise.
2438 * testsuite/gas/arc/relocs-errors.err: Likewise.
2439 * write.c: Likewise.
2441 2017-01-23 Nick Clifton <nickc@redhat.com>
2443 * po/sv.po: Updated Swedish translation.
2445 2017-01-20 Nick Clifton <nickc@redhat.com>
2447 * config/tc-i386.c (parse_operands): Check for operand overflow
2448 before setting the unspecified bit.
2450 2017-01-18 Maciej W. Rozycki <macro@imgtec.com>
2453 * config/tc-mips.c (pic_need_relax): Don't check for linkonce
2454 symbols, remove the `segtype' parameter.
2455 (mips_frob_file, md_estimate_size_before_relax): Adjust
2457 (s_is_linkonce): Add an explanatory comment.
2458 * testsuite/gas/mips/comdat-reloc.d: New test.
2459 * testsuite/gas/mips/comdat-reloc.s: New test source.
2460 * testsuite/gas/mips/mips.exp: Run the new test.
2462 2017-01-18 Szabolcs Nagy <szabolcs.nagy@arm.com>
2464 * testsuite/gas/arm/armv8_3-a-simd.s: Add vcmla tests.
2465 * testsuite/gas/arm/armv8_3-a-simd.d: Update.
2467 2017-01-18 Bernhard Rosenkranzer <bero@lindev.ch>
2470 * config/bfin-lex.l: Support processing with flex 2.6.3.
2471 * itbl-lex.l: Likewise.
2473 2017-01-18 Nathan Sidwell <nathan@acm.org>
2475 * as.h (gas_assert): Use abort.
2476 (as_assert): Remove.
2477 (signal_init): Declare.
2478 * as.c (main): Call signal_init.
2479 * messages.c: #include <signal.h>
2480 (as_assert): Delete.
2481 (as_abort): Allow NULL FILE.
2482 (signal_crash): New.
2483 (signal_init): Register fatal signal handlers.
2484 * configure.ac: Check for strsignal.
2485 * config.in: Rebuilt.
2486 * configure: Rebuilt.
2488 2017-01-17 Nick Clifton <nickc@redhat.com>
2490 * po/sv.po: Updated Swedish translation.
2492 2017-01-12 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
2494 * config/tc-i386.c (cpu_arch): Add .avx512_vpopcntdq.
2495 (cpu_noarch): Add noavx512_vpopcntdq.
2496 * doc/c-i386.texi: Document avx512_vpopcntdq, noavx512_vpopcntdq.
2497 * testsuite/gas/i386/i386.exp: Run AVX512_VPOPCNTDQ tests.
2498 * testsuite/gas/i386/avx512_vpopcntdqd-intel.d: New file.
2499 * testsuite/gas/i386/avx512_vpopcntdqd.d: Ditto.
2500 * testsuite/gas/i386/avx512_vpopcntdqd.s: Ditto.
2501 * testsuite/gas/i386/x86-64-avx512_vpopcntdqd-intel.d: Ditto.
2502 * testsuite/gas/i386/x86-64-avx512_vpopcntdqd.d: Ditto.
2503 * testsuite/gas/i386/x86-64-avx512_vpopcntdqd.s: Ditto.
2505 2017-01-12 Nick Clifton <nickc@redhat.com>
2507 * read.c (temp_ilp): New function. Installs a temporary input
2509 (restore_ilp): New function. Restores the original input line
2511 * read.h (temp_ilp): Prototype.
2512 (restore_ilp): Prototype.
2513 * stabs.c (dot_func_p): Use bfd_boolean type.
2514 (generate_asm_file): Use temp_ilp and restore_ilp.
2515 (stabs_generate_asm_lineno): Likewise.
2516 (stabs_generate_asm_endfunc): Likewise.
2518 2017-01-11 Jeremy Soller <jackpot51@gmail.com>
2520 * configure.tgt: Add entry for i386-redox.
2522 2017-01-10 Nick Clifton <nickc@redhat.com>
2524 * po/sv.po: Updated Swedish translation.
2526 2017-01-10 Tristan Gingold <gingold@adacore.com>
2528 * testsuite/gas/all/sleb128-8.d: Adjust test.
2529 * testsuite/gas/all/gas.exp (test_cond): Likewise.
2531 2017-01-10 Tristan Gingold <gingold@adacore.com>
2533 * read.c (emit_leb128_expr): Extended unsigned big number for
2535 * testsuite/gas/all/gas.exp (test_cond): Add sleb128-8 test.
2536 * testsuite/gas/all/sleb128.d: New test.
2537 * testsuite/gas/all/sleb128.s: New test source.
2539 2017-01-09 Andrew Waterman <andrew@sifive.com>
2541 * config/tc-riscv.c (append_insn): Don't eagerly apply relocations
2543 (md_apply_fix): Mark relocations against constants as "done."
2545 2017-01-09 Andrew Waterman <andrew@sifive.com>
2547 * config/tc-riscv.c (append_insn): Don't eagerly apply relocations
2549 (md_apply_fix): Mark relocations against constants as "done."
2551 2017-01-09 Palmer Dabbelt <palmer@dabbelt.com>
2552 Kito Cheng <kito.cheng@gmail.com>
2554 * emulparams/elf32lriscv-defs.sh (INITIAL_READONLY_SECTIONS):
2556 (SDATA_START_SYMBOLS): Likewise.
2558 2017-01-09 Nick Clifton <nickc@redhat.com>
2560 * po/sv.po: New Swedish translation.
2561 * configure.ac (ALL_LINGUAS): Add sv.
2562 * configure: Regenerate.
2564 2017-01-09 Andrew Waterman <andrew@sifive.com>
2566 * config/tc-riscv.c (relaxed_branch_length): Use the long
2567 sequence when the target is a weak symbol.
2569 2017-01-04 Szabolcs Nagy <szabolcs.nagy@arm.com>
2571 * config/tc-aarch64.c (aarch64_features): Add rcpc.
2572 * doc/c-aarch64.texi (AArch64 Extensions): Document rcpc.
2573 * testsuite/gas/aarch64/ldst-exclusive-armv8_3.d: Rename to ...
2574 * testsuite/gas/aarch64/ldst-rcpc.d: This.
2575 * testsuite/gas/aarch64/ldst-exclusive-armv8_3.s: Rename to ...
2576 * testsuite/gas/aarch64/ldst-rcpc.s: This.
2577 * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: New test.
2579 2017-01-04 Norm Jacobs <norm.jacobs@oracle.com>
2582 * configure.tgt: Treat sparcv9 as sparc64.
2584 2017-01-03 Kito Cheng <kito.cheng@gmail.com>
2586 * config/tc-riscv.c (riscv_set_arch): Whitelist the "q" ISA
2588 (riscv_after_parse_args): Set FLOAT_ABI_QUAD when the Q ISA is
2589 enabled and no other ABI is specified.
2591 2017-01-03 Dimitar Dimitrov <dimitar@dinux.eu>
2593 * config/tc-pru.c (md_number_to_chars): Fix parameter to be
2594 valueT, as declared in tc.h.
2595 (md_apply_fix): Fix to work on 32-bit hosts.
2597 2017-01-02 Alan Modra <amodra@gmail.com>
2599 Update year range in copyright notice of all files.
2601 For older changes see ChangeLog-2016
2603 Copyright (C) 2017 Free Software Foundation, Inc.
2605 Copying and distribution of this file, with or without modification,
2606 are permitted in any medium without royalty provided the copyright
2607 notice and this notice are preserved.
2613 version-control: never