1 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3 * config/tc-aarch64.c (REG_ZR): Macro specifying zero register.
4 (parse_address_main): Account for new addressing mode [Zn.S, Xm].
5 (parse_operands): Handle new SVE_ADDR_ZX operand.
7 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
9 * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm3_11_INDEX
12 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
14 * config/tc-aarch64.c (parse_operands): Handle new SVE_IMM_ROT3 operand.
16 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
18 * config/tc-aarch64.c: Add command line architecture feature flags
19 "sve2", "sve2-sm4", "sve2-aes", "sve2-sha3", "bitperm".
20 * doc/c-aarch64.texi: Document new architecture feature flags.
22 2019-05-08 Alan Modra <amodra@gmail.com>
24 * testsuite/gas/elf/dwarf2-1.s,
25 * testsuite/gas/elf/dwarf2-2.s,
26 * testsuite/gas/elf/dwarf2-5.s,
27 * testsuite/gas/elf/dwarf2-7.s,
28 * testsuite/gas/elf/dwarf2-8.s,
29 * testsuite/gas/elf/dwarf2-9.s,
30 * testsuite/gas/elf/dwarf2-10.s,
31 * testsuite/gas/elf/dwarf2-11.s,
32 * testsuite/gas/elf/dwarf2-12.s,
33 * testsuite/gas/elf/dwarf2-13.s,
34 * testsuite/gas/elf/dwarf2-14.s,
35 * testsuite/gas/elf/dwarf2-15.s,
36 * testsuite/gas/elf/dwarf2-16.s,
37 * testsuite/gas/elf/dwarf2-17.s,
38 * testsuite/gas/elf/dwarf2-18.s,
39 * testsuite/gas/elf/dwarf2-19.s: Double size of align and simulated
41 * testsuite/gas/elf/dwarf2-1.d,
42 * testsuite/gas/elf/dwarf2-2.d,
43 * testsuite/gas/elf/dwarf2-5.d,
44 * testsuite/gas/elf/dwarf2-7.d,
45 * testsuite/gas/elf/dwarf2-8.d,
46 * testsuite/gas/elf/dwarf2-9.d,
47 * testsuite/gas/elf/dwarf2-10.d,
48 * testsuite/gas/elf/dwarf2-11.d,
49 * testsuite/gas/elf/dwarf2-12.d,
50 * testsuite/gas/elf/dwarf2-13.d,
51 * testsuite/gas/elf/dwarf2-14.d,
52 * testsuite/gas/elf/dwarf2-15.d,
53 * testsuite/gas/elf/dwarf2-16.d,
54 * testsuite/gas/elf/dwarf2-17.d,
55 * testsuite/gas/elf/dwarf2-18.d,
56 * testsuite/gas/elf/dwarf2-19.d: Use xfail rather than notarget.
57 Remove avr, pru, tile, xtensa from xfails. Update expected output.
58 * testsuite/gas/elf/elf.exp: Sort targets.
59 (dump_opts): Pass {as -mno-relax} for riscv, {as -mno-link-relax}
60 for avr and pru, and {as --no-link-relax} for xtensa to dwarf tests.
61 * testsuite/gas/elf/section2.e-miwmmxt: Delete unused file.
63 2019-05-08 Alan Modra <amodra@gmail.com>
65 * config/tc-xtensa.c (opt_linkrelax): New variable.
66 (md_parse_option): Set it here.
67 (md_begin): Copy opt_linkrelax to linkrelax.
69 2019-05-07 Alexandre Oliva <aoliva@redhat.com>
71 * testsuite/gas/elf/dwarf2-18.d: Xfail mep-*.
72 * testsuite/gas/elf/dwarf2-19.d: Likewise.
74 2019-05-07 Alan Modra <amodra@gmail.com>
76 * symbols.c (use_complex_relocs_for): Formatting. Factor out
79 2019-05-06 Andrew Bennett <andrew.bennett@imgtec.com>
80 Faraz Shahbazker <fshahbazker@wavecomp.com>
82 * config/tc-mips.c (mips_set_ase): Handle ASE_EVA_R6.
83 (macro) <M_LLWPE_AB, M_SCWPE_AB>: New cases.
84 (mips_after_parse_args): Translate EVA to EVA_R6.
85 * testsuite/gas/mips/ase-errors-1.s: Add new instructions.
86 * testsuite/gas/mips/eva.s: Likewise.
87 * testsuite/gas/mips/ase-errors-1.l: Check errors for
89 * testsuite/gas/mips/mipsr6@eva.d: Check new test cases.
91 2019-05-06 Alan Modra <amodra@gmail.com>
93 * symbols.c (symbol_relc_make_sym): Do not access sym->sy_value
96 2019-05-06 Alan Modra <amodra@gmail.com>
98 * config/tc-ppc.c (ppc_fix_adjustable): Exclude all GOT and PLT
99 relocs, and VLE sdarel relocs.
100 * testsuite/gas/ppc/power4.d: Adjust.
102 2019-05-05 Alexandre Oliva <aoliva@redhat.com>
104 * dwarf2dbg.c (set_or_check_view): Skip heads when assigning
106 (dwarf2_gen_line_info_1): Skip heads.
107 (size_inc_line_addr, emit_inc_line_addr): Drop
108 DW_LNS_advance_pc for zero addr delta.
109 (dwarf2_finish): Assign views for heads of segments.
110 * testsuite/gas/elf/dwarf2-19.d: New.
111 * testsuite/gas/elf/dwarf2-19.s: New.
112 * testsuite/gas/elf/elf.exp: Test it.
114 2019-05-04 Alan Modra <amodra@gmail.com>
116 * config/tc-m32c.c (insn_size): Delete static var.
117 (md_begin): Don't set it.
118 (m32c_md_end): Delete.
119 (md_assemble): Add insn_size auto var.
120 * config/tc-m32c.h (md_end): Don't define.
121 (m32c_md_end): Delete.
122 (NOP_OPCODE, HANDLE_ALIGN, MAX_MEM_FOR_RS_ALIGN_CODE): Define.
123 * testsuite/gas/all/align.d: Remove m32c from notarget list.
124 * testsuite/gas/all/incbin.d: Likewise.
125 * testsuite/gas/elf/dwarf2-11.d: Likewise.
126 * testsuite/gas/macros/semi.d: Likewise.
127 * testsuite/gas/all/gas.exp (do_comment): Similarly.
129 2019-05-02 H.J. Lu <hongjiu.lu@intel.com>
132 * config/tc-i386.c (process_suffix): Issue a warning to IRET
133 without a suffix for .code16gcc.
134 * testsuite/gas/i386/jump16.s: Add tests for iretX.
135 * testsuite/gas/i386/jump16.d: Updated.
136 * testsuite/gas/i386/jump16.e: New file.
138 2019-05-01 Sudakshina Das <sudi.das@arm.com>
140 * config/tc-aarch64.c (parse_operands): Add case for
141 AARCH64_OPND_TME_UIMM16.
142 (aarch64_features): Add "tme".
143 * doc/c-aarch64.texi: Document the same.
144 * testsuite/gas/aarch64/tme-invalid.d: New test.
145 * testsuite/gas/aarch64/tme-invalid.l: New test.
146 * testsuite/gas/aarch64/tme-invalid.s: New test.
147 * testsuite/gas/aarch64/tme.d: New test.
148 * testsuite/gas/aarch64/tme.s: New test.
150 2019-04-29 John Darrington <john@darrington.wattle.id.au>
152 * testsuite/gas/s12z/truncated.d: New file.
153 * testsuite/gas/s12z/truncated.s: New file.
154 * testsuite/gas/s12z/s12z.exp: Add new test.
156 2019-04-26 Andrew Bennett <andrew.bennett@imgtec.com>
157 Faraz Shahbazker <fshahbazker@wavecomp.com>
159 * config/tc-mips.c (macro) <M_LLWP_AB, M_LLDP_AB, M_SCWP_AB,
160 M_SCDP_AB>: New cases and expansions for paired instructions.
161 * testsuite/gas/mips/llpscp-32.s: New test source.
162 * testsuite/gas/mips/llpscp-64.s: Likewise.
163 * testsuite/gas/mips/llpscp-32.d: New test.
164 * testsuite/gas/mips/llpscp-64.d: Likewise.
165 * testsuite/gas/mips/mips.exp: Run the new tests.
166 * testsuite/gas/mips/r6.s: Add new instructions to test source.
167 * testsuite/gas/mips/r6-64.s: Likewise.
168 * testsuite/gas/mips/r6-64-n32.d: Check new instructions.
169 * testsuite/gas/mips/r6-64-n64.d: Likewise.
170 * testsuite/gas/mips/r6-n32.d: Likewise.
171 * testsuite/gas/mips/r6-n64.d: Likwwise.
172 * testsuite/gas/mips/r6.d: Likewise.
174 2019-04-26 H.J. Lu <hongjiu.lu@intel.com>
177 * config/tc-i386.c (process_suffix): Don't add DATA_PREFIX_OPCODE
178 to IRET for .code16gcc.
179 * testsuite/gas/i386/jump16.s: Add IRET tests.
180 * testsuite/gas/i386/jump16.d: Updated.
182 2019-04-25 Alexandre Oliva <aoliva@redhat.com>
183 Alan Modra <amodra@gmail.com>
186 * frags.c (frag_gtoffset_p): New.
187 * frags.h (frag_gtoffset_p): Declare it.
188 * expr.c (resolve_expression): Use it.
190 2019-04-24 Alan Modra <amodra@gmail.com>
193 * symbols.c (resolve_symbol_value): When handling symbols
194 marked as sy_flags.resolved, return correct value for the
195 case of expression symbols left as an O_symbol expression.
196 Merge O_symbol code handling undefined and common symbols with
197 code handling special cases of expression symbols. Use
198 seg_left to test for undefined and common symbols. Don't
199 leave an O_symbol expression when X_add_symbol resolves to
200 the absolute_section. Init final_val later.
201 * testsuite/gas/mmix/basep-7.d: Adjust expected output.
203 2019-04-24 John Darrington <john@darrington.wattle.id.au>
205 * testsuite/gas/s12z/bit-manip-invalid.s: Extend test for BSET
206 and BCLR instructions with an invalid mode.
207 * testsuite/gas/s12z/bit-manip-invalid.d: ditto.
209 2019-04-19 Nick Clifton <nickc@redhat.com>
212 * config/tc-rx.h (md_relax_frag): Pass the max_iterations variable
213 to the relaxation function.
214 * config/tc-rx.c (rx_relax_frag): Add new parameter - the maximum
215 number of iterations. Make sure that our internal iteration limit
216 does not exceed this external iteration limit.
218 2019-04-18 Matthew Fortune <matthew.fortune@mips.com>
220 * config/tc-mips.c (match_non_zero_reg_operand): Update
222 * testsuite/gas/mips/r6-branch-constraints.l: Likewise.
224 2019-04-18 Jozef Lawrynowicz <jozef.l@mittosystems.com>
226 * config/tc-msp430.c (msp430_make_init_symbols): Define
227 __crt0_run_{preinit,init,fini}_array symbols if
228 .{preinit,init,fini}_array sections exist.
229 * testsuite/gas/msp430/fini-array.d: New test.
230 * testsuite/gas/msp430/init-array.d: New test.
231 * testsuite/gas/msp430/preinit-array.d: New test.
232 * testsuite/gas/msp430/fini-array.s: New test source.
233 * testsuite/gas/msp430/init-array.s: New test source.
234 * testsuite/gas/msp430/preinit-array.s: New test source.
235 * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
237 2019-04-17 Jozef Lawrynowicz <jozef.l@mittosystems.com>
239 * config/tc-msp430.c (msp430_make_init_symbols): Define __crt0_init_bss
240 symbol when .lower.bss or .either.bss sections exist.
241 Define __crt0_movedata when .lower.data or .either.data sections exist.
242 * testsuite/gas/msp430/either-data-bss-sym.d: New test.
243 * testsuite/gas/msp430/low-data-bss-sym.d: New test.
244 * testsuite/gas/msp430/either-data-bss-sym.s: New test source.
245 * testsuite/gas/msp430/low-data-bss-sym.s: New test source.
246 * testsuite/gas/msp430/msp430.exp: Run new tests.
247 Enable large code model when running -mdata-region={upper,either}
250 2019-04-17 Jozef Lawrynowicz <jozef.l@mittosystems.com>
252 * config/tc-msp430.c (options): New OPTION_UNKNOWN_INTR_NOPS,
253 OPTION_NO_UNKNOWN_INTR_NOPS and do_unknown_interrupt_nops.
254 (md_parse_option): Handle OPTION_UNKNOWN_INTR_NOPS and
255 OPTION_NO_UNKNOWN_INTR_NOPS by setting do_unknown_interrupt_nops
257 (md_show_usage): Likewise.
258 (md_shortopts): Add "mu" for OPTION_UNKNOWN_INTR_NOPS and
259 "mU" for OPTION_NO_UNKNOWN_INTR_NOPS.
260 (md_longopts): Likewise.
261 (warn_eint_nop): Update comment.
262 (warn_unsure_interrupt): Don't warn if prev_insn_is_nop or
263 prev_insn_is_dint or we are assembling for 430 ISA.
264 (msp430_operands): Only call warn_unsure_interrupt if
265 do_unknown_interrupt_nops == TRUE.
266 * testsuite/gas/msp430/nop-unknown-intr.s: New test source file.
267 * testsuite/gas/msp430/nop-unknown-intr-430.d: New test.
268 * testsuite/gas/msp430/nop-unknown-intr-430x.d: New test.
269 * testsuite/gas/msp430/nop-unknown-intr-430x-ignore.d: New test.
270 * testsuite/gas/msp430/nop-unknown-intr-430.l: Warning output for new
272 * testsuite/gas/msp430/nop-unknown-intr-430x.l: Likewise.
273 * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
275 2019-04-16 Alan Modra <amodra@gmail.com>
277 * testsuite/gas/all/weakref1.d: xfail nds32.
279 2019-04-16 Alan Modra <amodra@gmail.com>
281 * testsuite/gas/all/gas.exp: Remove ns32k xfails.
282 * testsuite/gas/all/weakref1u.d: Don't run for ns32k-*-*.
284 2019-04-16 Alan Modra <amodra@gmail.com>
286 * write.h: Don't include bit_fix.h.
287 (struct fix): Rearrange some fields. Delete fx_im_disp and
288 fx_bit_fixP. Use bitfields for fx_size and fx_pcrel_adjust.
289 * write.c (fix_new_internal): Don't init fx_im_disp and fx_bit_fixP.
290 (fixup_segment): Don't exclude overflow checks on fx_bit_fixP.
291 (print_fixup): Don't print im_disp.
292 * config/tc-cris.c (md_apply_fix): Remove tests of fx_bit_fixP
294 * config/tc-dlx.c (md_apply_fix): Remove wrong debug code. Set
295 fx_no_overflow when fx_bit_fixP.
296 * config/tc-dlx.h: Include bit_fix.h.
297 (TC_FIX_TYPE, tc_fix_data, TC_INIT_FIX_DATA): Define.
298 * config/tc-ns32k.c (fix_new_ns32k, fix_new_ns32k_exp): Set
299 fx_no_overflow when bit_fixP.
300 * config/tc-ns32k.h (TC_FIX_TYPE): Add fx_bit_fixP and fx_im_disp.
301 (fix_im_disp, fix_bit_fixP): Adjust to suit.
302 (TC_INIT_FIX_DATA, TC_FIX_DATA_PRINT): Likewise.
304 2019-04-16 Alan Modra <amodra@gmail.com>
306 * write.h (struct fix <fx_where>): Make unsigned.
307 (fix_new, fix_at_start, fix_new_exp): Adjust prototypes.
308 * write.c (fix_new, fix_new_exp, fix_at_start): Make "where" and
309 "size" parameters unsigned long.
310 (fix_new_internal): Likewise. Adjust error format string to suit.
311 * config/tc-mips.c (md_convert_frag): Remove cast of fx_where.
312 * config/tc-sparc.c (md_apply_fix): Likewise.
313 * config/tc-score.c (s3_convert_frag): Adjust for unsigned fx_where.
314 * config/tc-score7.c (s7_convert_frag): Likewise.
316 2019-04-16 Alan Modra <amodra@gmail.com>
318 * frags.h (struct frag <fr_fix>): Use unsigned type.
319 * frags.c (frag_new): Assert that current size exceeds
320 old_frags_var_max_size.
321 * ehopt.c (get_cie_info): Adjust for unsigned fr_fix.
322 * listing.c (calc_hex): Likewise.
323 * write.c (cvt_frag_to_fill, write_relocs): Likewise.
324 * config/tc-arc.c (md_convert_frag): Likewise.
325 * config/tc-avr.c (avr_patch_gccisr_frag): Likewise.
326 * config/tc-mips.c (md_convert_frag): Likewise.
327 * config/tc-rl78.c (md_convert_frag): Likewise.
328 * config/tc-rx.c (md_convert_frag): Likewise.
329 * config/tc-sparc.c (md_apply_fix): Likewise.
330 * config/tc-xtensa.c (next_instrs_are_b_retw): Likewise.
331 (unrelaxed_frag_min_insn_count, unrelaxed_frag_has_b_j): Likewise.
333 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
335 * config/tc-arm.c (parse_sys_vldr_vstr): New function.
336 (OP_VLDR): New enum operand_parse_code enumerator.
337 (parse_operands): Add logic for OP_VLDR.
338 (do_t_vldr_vstr_sysreg): New function.
339 (do_vldr_vstr): Likewise.
340 (insns): Guard VLDR and VSTR by arm_ext_v4t for Thumb mode.
341 (md_apply_fix): Add bound check for VLDR and VSTR co-processor offset.
342 Add masking logic for BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM relocation.
343 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add examples of bad
344 uses of VLDR and VSTR.
345 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error messages for
347 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add examples of VLDR and
349 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add disassembly for the
352 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
354 * config/tc-arm.c (arm_typed_reg_parse): Fix typo in comment.
355 (enum reg_list_els): New REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
357 (parse_vfp_reg_list): Add new partial_match parameter. Set
358 *partial_match to TRUE if at least one element in the register list has
359 matched. Add support for REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
360 register lists which expect VPR as last element in the list.
361 (s_arm_unwind_save_vfp_armv6): Adapt call to parse_vfp_reg_list to new
363 (s_arm_unwind_save_vfp): Likewise.
364 (enum operand_parse_code): New OP_VRSDVLST enumerator.
365 (parse_operands): Adapt call to parse_vfp_reg_list to new prototype.
366 Handle new OP_VRSDVLST case.
367 (do_t_vscclrm): New function.
368 (insns): New entry for VSCCLRM instruction.
369 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add invalid VSCCLRM
371 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error expectations
372 for above instructions.
373 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add tests for VSCCLRM
375 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add expected disassembly
376 for above instructions.
378 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
380 * config/tc-arm.c (enum reg_list_els): Define earlier and add
381 REGLIST_RN and REGLIST_CLRM enumerators.
382 (parse_reg_list): Add etype parameter to distinguish between regular
383 core register list and CLRM register list. Add logic to
384 recognize CLRM register list.
385 (parse_vfp_reg_list): Assert type is not for core register list.
386 (s_arm_unwind_save_core): Update call to parse_reg_list to new
388 (enum operand_parse_code): Declare OP_CLRMLST enumerator.
389 (parse_operands): Update call to parse_reg_list to new prototype. Add
390 logic for OP_CLRMLST.
391 (encode_thumb2_ldmstm): Rename into ...
392 (encode_thumb2_multi): This. Add do_io parameter. Add logic to
393 encode CLRM and guard LDM/STM only code by do_io.
394 (do_t_ldmstm): Adapt to use encode_thumb2_multi.
395 (do_t_push_pop): Likewise.
396 (do_t_clrm): New function.
397 (insns): Define CLRM.
398 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.d: New file.
399 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Likewise.
400 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Likewise.
401 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Likewise.
402 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Likewise.
404 2019-04-15 Sudakshina Das <sudi.das@arm.com>
405 Andre Vieira <andre.simoesdiasvieira@arm.com>
407 * config/tc-arm.c (operand_parse_code): Add OP_LR and OP_oLR
408 for the LR operand and optional LR operand.
409 (parse_operands): Add switch cases for OP_LR and OP_oLR for
410 both type checking and value checking.
411 (encode_thumb32_addr_mode): New entries for DLS, WLS and LE.
412 (v8_1_loop_reloc): New helper function for handling labels
413 for the low overhead loop instructions.
414 (do_t_loloop): New function to encode DLS, WLS and LE.
415 (insns): New entries for WLS, DLS and LE.
416 (md_pcrel_from_section): New switch case
417 for BFD_RELOC_ARM_THUMB_LOOP12.
418 (md_appdy_fix): Likewise.
419 (tc_gen_reloc): Likewise.
420 * testsuite/gas/arm/armv8_1-m-tloop.s: New.
421 * testsuite/gas/arm/armv8_1-m-tloop.d: New.
422 * testsuite/gas/arm/armv8_1-m-tloop-bad.s: New.
423 * testsuite/gas/arm/armv8_1-m-tloop-bad.d: New.
424 * testsuite/gas/arm/armv8_1-m-tloop-bad.l: New.
426 2019-04-15 Sudakshina Das <sudi.das@arm.com>
427 Andre Vieira <andre.simoesdiasvieira@arm.com>
429 * config/tc-arm.c (T16_32_TAB): New entriy for bfcsel.
430 (do_t_v8_1_branch): New switch case for bfcsel.
432 (insns): New instruction for bfcsel.
433 (md_pcrel_from_section): New switch case
434 for BFD_RELOC_THUMB_PCREL_BFCSEL.
435 (md_appdy_fix): Likewise
436 (tc_gen_reloc): Likewise.
437 * testsuite/gas/arm/armv8_1-m-bfcsel.d: New.
438 * testsuite/gas/arm/armv8_1-m-bfcsel.s: New.
440 2019-04-15 Sudakshina Das <sudi.das@arm.com>
442 * config/tc-arm.c (md_pcrel_from_section): New switch case for
443 BFD_RELOC_ARM_THUMB_BF13.
444 (md_appdy_fix): Likewise.
445 (tc_gen_reloc): Likewise.
447 2019-04-15 Sudakshina Das <sudi.das@arm.com>
448 Andre Vieira <andre.simoesdiasvieira@arm.com>
450 * config/tc-arm.c (T16_32_TAB): New entrie for bfl.
451 (do_t_v8_1_branch): New switch case for bfl.
452 (insns): New instruction for bfl.
453 * testsuite/gas/arm/armv8_1-m-bfl.d: New.
454 * testsuite/gas/arm/armv8_1-m-bfl.s: New.
455 * testsuite/gas/arm/armv8_1-m-bfl-bad.s: New.
456 * testsuite/gas/arm/armv8_1-m-bfl-bad.d: New.
457 * testsuite/gas/arm/armv8_1-m-bfl-bad.l: New.
458 * testsuite/gas/arm/armv8_1-m-bfl-rel.d: New.
459 * testsuite/gas/arm/armv8_1-m-bfl-rel.s: New.
461 2019-04-15 Sudakshina Das <sudi.das@arm.com>
463 * config/tc-arm.c (md_pcrel_from_section): New switch case for
464 BFD_RELOC_ARM_THUMB_BF19.
465 (md_appdy_fix): Likewise.
466 (tc_gen_reloc): Likewise.
468 2019-04-15 Sudakshina Das <sudi.das@arm.com>
470 * config/tc-arm.c (T16_32_TAB): New entries for bfx and bflx.
471 (do_t_v8_1_branch): New switch cases for bfx and bflx.
472 (insns): New instruction for bfx and bflx.
473 * testsuite/gas/arm/armv8_1-m-bf-exchange.d: New.
474 * testsuite/gas/arm/armv8_1-m-bf-exchange.s: New.
475 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.s: New
476 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.l: New
477 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.d: New
479 2019-04-15 Sudakshina Das <sudi.das@arm.com>
480 Andre Vieira <andre.simoesdiasvieira@arm.com>
482 * config/tc-arm.c (T16_32_TAB): New entries for bf.
483 (do_t_branch_future): New.
484 (insns): New instruction for bf.
485 * testsuite/gas/arm/armv8_1-m-bf.d: New.
486 * testsuite/gas/arm/armv8_1-m-bf.s: New.
487 * testsuite/gas/arm/armv8_1-m-bf-bad.s: New.
488 * testsuite/gas/arm/armv8_1-m-bf-bad.l: New.
489 * testsuite/gas/arm/armv8_1-m-bf-bad.d: New.
490 * testsuite/gas/arm/armv8_1-m-bf-rel.d: New.
491 * testsuite/gas/arm/armv8_1-m-bf-rel.s: New.
493 2019-04-15 Sudakshina Das <sudi.das@arm.com>
495 * config/tc-arm.c (md_pcrel_from_section): New switch case for
496 BFD_RELOC_ARM_THUMB_BF17.
497 (md_appdy_fix): Likewise.
498 (tc_gen_reloc): Likewise.
500 2019-04-15 Sudakshina Das <sudi.das@arm.com>
502 * config/tc-arm.c (ARM_IT_MAX_RELOCS): New macro.
503 (arm_it): Member reloc renamed relocs and updated to an array.
504 Rest: Replace all occurrences of reloc to relocs[0].
506 2019-04-15 Sudakshina Das <sudi.das@arm.com>
508 * config/tc-arm.c (md_pcrel_from_section): New switch case
509 for BFD_RELOC_THUMB_PCREL_BRANCH5.
510 (v8_1_branch_value_check): New function to check branch
512 (md_appdy_fix): New switch case for
513 BFD_RELOC_THUMB_PCREL_BRANCH5.
514 (tc_gen_reloc): Likewise.
516 2019-04-15 Andre Vieira <andre.simoesdiasvieira@arm.com>
518 * config/tc-arm.c (do_neon_movhf): Remove fp-armv8 check.
519 (armv8_1m_main_ext_table): New extension table.
520 (arm_archs): Use the new extension table.
521 * doc/c-arm.texi: Add missing arch and document new extensions.
522 * testsuite/gas/arm/armv8.1-m.main-fp.d: New.
523 * testsuite/gas/arm/armv8.1-m.main-fp-dp.d: New.
524 * testsuite/gas/arm/armv8.1-m.main-hp.d: New.
526 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
528 * config/tc-arm.c (cpu_arch_ver): Add entry for Armv8.1-M Mainline
529 Tag_CPU_arch build attribute value. Reindent.
530 (get_aeabi_cpu_arch_from_fset): Update assert.
531 (aeabi_set_public_attributes): Update assert for Tag_DIV_use logic.
532 * testsuite/gas/arm/attr-march-armv8_1-m.main.d: New test.
534 2019-04-09 Matthew Fortune <matthew.fortune@mips.com>
536 * config/tc-mips.c (mips_cpu_info_table): Add i6500. Update
537 default ASEs for i6400.
538 * doc/c-mips.texi (-march): Document i6500.
539 * testsuite/gas/mips/elf_mach_i6400.d: New test.
540 * testsuite/gas/mips/elf_mach_i6500.d: New test.
541 * testsuite/gas/mips/mips.exp: Run the new tests.
543 2019-04-09 Matthew Fortune <matthew.fortune@mips.com>
545 * config/tc-mips.c (mips_set_options) <init_ase>: New field.
546 (file_mips_opts, mips_opts) <init_ase>: Initialize new field.
547 (file_mips_check_options): Propagate initial ASE settings.
548 (mips_after_parse_args, parse_code_option): Track the initial
549 ASE settings for a CPU.
550 (s_mipsset): Restore the initial ASE settings when reverting
552 * testsuite/gas/mips/elf_mach_p6600.d: New test.
553 * testsuite/gas/mips/mips.exp: Run the new test.
555 2019-04-12 John Darrington <john@darrington.wattle.id.au>
557 config/tc-s12z.h: Remove definition of macro TC_M68K
559 2019-04-01 John Darrington <john@darrington.wattle.id.au>
561 config/tc-s12z.c: Use bfd_boolean where appropriate.
563 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
565 * testsuite/gas/xtensa/loop-relax-2.d: New test definition.
566 * testsuite/gas/xtensa/loop-relax.d: New test definition.
567 * testsuite/gas/xtensa/loop-relax.s: New test source.
568 * testsuite/gas/xtensa/text-section-literals-1a.d: New test
570 * testsuite/gas/xtensa/text-section-literals-2.d: New test
572 * testsuite/gas/xtensa/text-section-literals-2.s: New test
574 * testsuite/gas/xtensa/text-section-literals-2a.d: New test
576 * testsuite/gas/xtensa/text-section-literals-3.d: New test
578 * testsuite/gas/xtensa/text-section-literals-3.s: New test
580 * testsuite/gas/xtensa/text-section-literals-4.d: New test
582 * testsuite/gas/xtensa/text-section-literals-4.s: New test
584 * testsuite/gas/xtensa/text-section-literals-4a.d: New test
587 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
589 * testsuite/gas/xtensa/all.exp: Remove all expect-based
590 tests and all explicit run_dump_test / run_list_test
591 invocations. Add run_dump_tests for all .d files in the
593 * testsuite/gas/xtensa/entry_align.d: New test definition.
594 * testsuite/gas/xtensa/entry_align.l: New test output.
595 * testsuite/gas/xtensa/entry_misalign.d: New test definition.
596 * testsuite/gas/xtensa/entry_misalign2.d: New test definition.
597 * testsuite/gas/xtensa/j_too_far.d: New test definition.
598 * testsuite/gas/xtensa/j_too_far.l: New test output.
599 * testsuite/gas/xtensa/loop_align.d: New test definition.
600 * testsuite/gas/xtensa/loop_misalign.d: New test definition.
601 * testsuite/gas/xtensa/trampoline-2.d: New test definition.
602 * testsuite/gas/xtensa/trampoline-2.l: Remove empty output.
603 * testsuite/gas/xtensa/xtensa-err.exp: Use positive logic.
605 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
607 * config/tc-xtensa.c (xtensa_literal_pseudo): Drop code that has
609 (get_literal_pool_location): Only search for the literal pool
610 when auto litpools is used, otherwise take one recorded in the
611 tc_segment_info_data.
612 (xtensa_assign_litpool_addresses): New function.
613 (xtensa_move_literals): Don't duplicate 'literal pool location
614 required...' error message. Call xtensa_assign_litpool_addresses.
616 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
618 * config/tc-xtensa.c (xtensa_is_init_fini): Add declaration.
619 (xtensa_mark_literal_pool_location): Don't add fill frag to literal
620 section that records literal pool location.
621 (md_begin): Call xtensa_mark_literal_pool_location when text
622 section literals or auto litpools are used.
623 (xtensa_elf_section_change_hook): Call
624 xtensa_mark_literal_pool_location when text section literals or
625 auto litpools are used, there's no literal pool location defined
626 for the current section and it's not .init or .fini.
627 * testsuite/gas/xtensa/auto-litpools-first1.d: Fix up addresses.
628 * testsuite/gas/xtensa/auto-litpools-first2.d: Likewise.
629 * testsuite/gas/xtensa/auto-litpools.d: Likewise.
631 2019-04-11 Sudakshina Das <sudi.das@arm.com>
633 * config/tc-aarch64.c (process_omitted_operand): Add case for
635 (parse_operands): Likewise.
636 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Update tests.
637 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
638 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
639 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
641 2019-04-11 Sudakshina Das <sudi.das@arm.com>
643 * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for ldgm and stgm.
644 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
645 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
646 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
648 2019-04-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
650 * config/tc-i386.c (need_plt32_p) [TE_SOLARIS]: Return FALSE.
651 * testsuite/gas/i386/solaris/solaris.exp: New driver.
652 * testsuite/gas/i386/solaris/reloc64.d,
653 testsuite/gas/i386/solaris/x86-64-jump.d,
654 testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
655 testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d,
656 testsuite/gas/i386/solaris/x86-64-nop-3.d,
657 testsuite/gas/i386/solaris/x86-64-nop-4.d,
658 testsuite/gas/i386/solaris/x86-64-nop-5.d,
659 testsuite/gas/i386/solaris/x86-64-relax-2.d,
660 testsuite/gas/i386/solaris/x86-64-relax-3.d: New tests.
661 * testsuite/gas/i386/reloc64.d,
662 testsuite/gas/i386/x86-64-jump.d,
663 testsuite/gas/i386/x86-64-mpx-branch-1.d,
664 testsuite/gas/i386/x86-64-mpx-branch-2.d,
665 testsuite/gas/i386/x86-64-nop-3.d,
666 testsuite/gas/i386/x86-64-nop-4.d,
667 testsuite/gas/i386/x86-64-nop-5.d,
668 testsuite/gas/i386/x86-64-relax-2.d,
669 testsuite/gas/i386/x86-64-relax-3.d: Skip on *-*-solaris*.
671 2019-04-10 Alan Modra <amodra@gmail.com>
673 * config/te-cloudabi.h: New file.
674 * config/tc-aarch64.c (aarch64_after_parse_args): Use TE_CLOUDABI
675 rather than TARGET_OS to select cloudabi.
676 * config/tc-i386.h (ELF_TARGET_FORMAT64): Define for TE_CLOUDABI.
677 * configure.tgt (*-*-cloudabi*): Set em=cloudabi.
679 2019-04-09 Robert Suchanek <robert.suchanek@mips.com>
681 * testsuite/gas/mips/mips.exp: Run hwr-names test.
682 * testsuite/gas/mips/hwr-names.s: Add test cases for RDHWR with
684 * testsuite/gas/mips/mipsr6@hwr-names.d: New file.
686 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
688 * config/tc-i386.c (output_insn): Support
689 GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
690 * testsuite/gas/i386/property-2.s: Add AVX512_BF16 test.
691 * testsuite/gas/i386/property-2.d: Updated.
692 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
694 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
696 * configure.tgt: Remove i386-*-kaos* and i386-*-chaos targets.
697 * testsuite/gas/i386/i386.exp: Remove *-*-caos* and "*-*-kaos*
700 2019-04-05 H.J. Lu <hongjiu.lu@intel.com>
702 * testsuite/gas/i386/i386.exp: Run -mx86-used-note=yes tests.
703 * testsuite/gas/i386/property-2.d: New file.
704 * testsuite/gas/i386/property-2.s: Likewise.
705 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
707 2019-04-05 Xuepeng Guo <xuepeng.guo@intel.com>
709 * config/tc-i386.c (cpu_arch): Add .avx512_bf16.
710 (cpu_noarch): Add noavx512_bf16.
711 * doc/c-i386.texi: Document avx512_bf16.
712 * testsuite/gas/i386/avx512_bf16.d: New file.
713 * testsuite/gas/i386/avx512_bf16.s: Likewise.
714 * testsuite/gas/i386/avx512_bf16_vl-inval.l: Likewise.
715 * testsuite/gas/i386/avx512_bf16_vl-inval.s: Likewise.
716 * testsuite/gas/i386/avx512_bf16_vl.d: Likewise.
717 * testsuite/gas/i386/avx512_bf16_vl.s: Likewise.
718 * testsuite/gas/i386/x86-64-avx512_bf16.d: Likewise.
719 * testsuite/gas/i386/x86-64-avx512_bf16.s: Likewise.
720 * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.l: Likesie.
721 * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.s: Likewise.
722 * testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Likewise.
723 * testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Likewise.
724 * testsuite/gas/i386/i386.exp: Add BF16 related tests.
726 2019-04-05 Alan Modra <amodra@gmail.com>
728 * testsuite/gas/ppc/bc.s,
729 * testsuite/gas/ppc/bcat.d,
730 * testsuite/gas/ppc/bcaterr.d,
731 * testsuite/gas/ppc/bcaterr.l,
732 * testsuite/gas/ppc/bcy.d,
733 * testsuite/gas/ppc/bcyerr.d,
734 * testsuite/gas/ppc/bcyerr.l: New tests.
735 * testsuite/gas/ppc/ppc.exp: Run them.
737 2019-04-05 Alan Modra <amodra@gmail.com>
739 * testsuite/gas/ppc/476.d: Remove trailing spaces.
740 * testsuite/gas/ppc/a2.d: Likewise.
741 * testsuite/gas/ppc/booke.d: Likewise.
742 * testsuite/gas/ppc/booke_xcoff.d: Likewise.
743 * testsuite/gas/ppc/e500.d: Likewise.
744 * testsuite/gas/ppc/e500mc.d: Likewise.
745 * testsuite/gas/ppc/e6500.d: Likewise.
746 * testsuite/gas/ppc/htm.d: Likewise.
747 * testsuite/gas/ppc/power6.d: Likewise.
748 * testsuite/gas/ppc/power8.d: Likewise.
749 * testsuite/gas/ppc/power9.d: Likewise.
750 * testsuite/gas/ppc/vle.d: Likewise.
752 2019-04-04 Peter Bergner <bergner@linux.ibm.com>
755 * testsuite/gas/ppc/power8.s: (bdnztar, bdnztarl, bdztar, bdztarl,
756 btar, btarl, bdnztar-, bdnztarl-, bdnztar+, bdnztarl+, bdztar-,
757 bdztarl-, bdztar+, bdztarl+, bgetar, bnltar, bgetarl, bnltarl,
758 bletar, bngtar, bletarl, bngtarl, bnetar, bnetarl, bnstar, bnutar,
759 bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-, bnltarl-, bletar-,
760 bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-, bnstar-, bnutar-,
761 bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+, bnltarl+, bletar+,
762 bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+, bnstar+, bnutar+,
763 bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl, beqtar,
764 beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
765 bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
766 buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
767 bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
768 bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
769 bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
770 bttarl+): Add tests of extended mnemonics.
771 * testsuite/gas/ppc/power8.d: Likewise. Update previous bctar tests
772 to expect new extended mnemonics.
773 * testsuite/gas/ppc/a2.s: <bc, bc-, bc+, bcl, bcl-, bcl+>: Update test
774 to not use illegal BO value. Use a more convenient BI value.
775 * testsuite/gas/ppc/a2.d: Update tests for new expect output.
777 2019-04-03 Max Filippov <jcmvbkbc@gmail.com>
779 * config/tc-xtensa.c (convert_frag_immed): Drop
780 convert_frag_immed_finish_loop invocation.
781 (convert_frag_immed_finish_loop): Drop declaration and
783 * config/xtensa-relax.c (widen_spec_list): Replace loop
784 widening that uses addi/addmi with widening that uses l32r
787 2019-04-01 Andre Vieira <andre.simoesdiasvieira@arm.com>
789 * config/tc-arm.c (arm_ext_table): New struct type.
790 (arm_arch_option_table): Add new 'arm_ext_table' field.
791 (ARM_EXT,ARM_ADD,ARM_REMOVE, ALL_FP): New macros.
792 (armv5te_ext_table, armv7ve_ext_table, armv7a_ext_table,
793 armv7r_ext_table, armv7em_ext_table, armv8a_ext_table,
794 armv81a_ext_table, armv82a_ext_table, armv84a_ext_table,
795 armv85a_ext_table, armv8m_main_ext_table,
796 armv8r_ext_table): New architecture extension tables.
797 (ARM_ARCH_OPT): Add new default field.
798 (ARM_ARCH_OPT2): New macro.
799 (arm_archs): Extend some architectures with the new architecture
800 extension tables mentioned above.
801 (arm_extensions): Add DEPRECATED comment with instructions to
803 (arm_parse_extension): Change to use new extension tables.
804 (arm_parse_cpu): Don't change existing behavior.
805 (arm_parse_arch): Change to use new extension tables.
806 * doc/c-arm.texi: Document new architecture extensions.
807 * testsuite/gas/arm/attr-mfpu-neon-fp16.d: Change test to use new
808 extension option rather than -mfpu and change expected behaviour to
810 * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: New.
811 * testsuite/gas/arm/armv8-2-fp16-scalar-ext.d: New.
812 * testsuite/gas/arm/armv8-2-fp16-scalar-thumb-ext.d: New.
813 * testsuite/gas/arm/armv8-2-fp16-simd-ext.d: New.
814 * testsuite/gas/arm/armv8-2-fp16-simd-thumb-ext.d: New.
815 * testsuite/gas/arm/armv8-2-fp16-simd-warning-ext.d: New.
816 * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb-ext.d: New.
817 * testsuite/gas/arm/armv8_2+rdma-ext.d: New.
818 * testsuite/gas/arm/armv8_2-a-fp16-thumb2-ext.d: New.
819 * testsuite/gas/arm/armv8_2-a-fp16_ext.d: New.
820 * testsuite/gas/arm/armv8_3-a-fp-bad-ext.d: New.
821 * testsuite/gas/arm/armv8_3-a-fp-ext.d: New.
822 * testsuite/gas/arm/armv8_3-a-fp16-ext.d: New.
823 * testsuite/gas/arm/armv8_3-a-simd-bad-ext.d: New.
824 * testsuite/gas/arm/armv8_4-a-fp16-ext.d: New.
825 * testsuite/gas/arm/armv8m.main+fp.d: New.
826 * testsuite/gas/arm/armv8m.main+fp.dp.d: New.
827 * testsuite/gas/arm/attr-ext-fpv5-d16.d: New.
828 * testsuite/gas/arm/attr-ext-fpv5.d: New.
829 * testsuite/gas/arm/attr-ext-idiv.d: New.
830 * testsuite/gas/arm/attr-ext-mp.d: New.
831 * testsuite/gas/arm/attr-ext-neon-fp16.d: New.
832 * testsuite/gas/arm/attr-ext-neon-vfpv3.d: New.
833 * testsuite/gas/arm/attr-ext-neon-vfpv4.d: New.
834 * testsuite/gas/arm/attr-ext-sec.d: New.
835 * testsuite/gas/arm/attr-ext-vfpv3-d16-fp16.d: New.
836 * testsuite/gas/arm/attr-ext-vfpv3-d16.d: New.
837 * testsuite/gas/arm/attr-ext-vfpv3-fp16.d: New.
838 * testsuite/gas/arm/attr-ext-vfpv3.d: New.
839 * testsuite/gas/arm/attr-ext-vfpv3xd-fp.d: New.
840 * testsuite/gas/arm/attr-ext-vfpv3xd.d: New.
841 * testsuite/gas/arm/attr-ext-vfpv4-d16.d: New.
842 * testsuite/gas/arm/attr-ext-vfpv4-sp-d16.d: New.
843 * testsuite/gas/arm/attr-ext-vfpv4.d: New.
844 * testsuite/gas/arm/dotprod-mandatory-ext.d: New.
845 * testsuite/gas/arm/fpv5-d16.s: New.
846 * testsuite/gas/arm/fpv5-sp-d16.s: New.
848 2019-03-28 Alan Modra <amodra@gmail.com>
851 * testsuite/gas/ppc/476.d: Update mtfsb*.
852 * testsuite/gas/ppc/a2.d: Likewise.
854 2019-03-21 Alan Modra <amodra@gmail.com>
856 * emul.h (struct emulation): Delete strip_underscore.
857 * emul-target.h (emul_strip_underscore): Don't define.
858 (emul_struct_name): Update initialization.
860 2019-03-21 Alan Modra <amodra@gmail.com>
862 * config/tc-d10v.c (md_apply_fix): Apply BFD_RELOC_8.
863 * config/tc-pdp11.c (md_apply_fix): Likewise.
864 * config/tc-d30v.c (md_apply_fix): Don't emit errors for BFD_RELOC_8,
865 BFD_RELOC_16, and BFD_RELOC_64.
866 * testsuite/gas/all/gas.exp: Move target exclusions for forward
867 test, but not cr16, to..
868 * testsuite/gas/all/forward.d: ..here, with explanation. Remove
869 d10v, d30v, and pdp11 xfails.
871 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
873 * config/tc-i386.c (optimize_encoding): Don't check AVX for
874 EVEX vector load/store optimization. Check both operands for
875 ZMM register. Update EVEX vector load/store opcode check.
876 Choose EVEX Disp8 over VEX Disp32.
877 * testsuite/gas/i386/optimize-1.d: Updated.
878 * testsuite/gas/i386/optimize-1a.d: Likewise.
879 * testsuite/gas/i386/optimize-2.d: Likewise.
880 * testsuite/gas/i386/optimize-4.d: Likewise.
881 * testsuite/gas/i386/optimize-5.d: Likewise.
882 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
883 * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
884 * testsuite/gas/i386/x86-64-optimize-2b.d: Likewise.
885 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
886 * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
887 * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
888 * testsuite/gas/i386/optimize-1.s: Add ZMM register load
890 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
892 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
895 * config/tc-i386.c (optimize_encoding): Check only
896 cpu_arch_flags.bitfield.cpuavx512vl.
897 * testsuite/gas/i386/i386.exp: Run x86-64-optimize-2b.
898 * testsuite/gas/i386/x86-64-optimize-2.d: Revert the last
900 * testsuite/gas/i386/x86-64-optimize-2b.d: New file.
901 * testsuite/gas/i386/x86-64-optimize-2b.s: Likewise.
903 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
906 * testsuite/gas/i386/i386.exp: Change optimize-6a, optimize-7,
907 x86-64-optimize-7a and x86-64-optimize-8 tests to run_list_test.
908 Remove optimize-6c and x86-64-optimize-7c tests.
909 * testsuite/gas/i386/noavx-3.l: Updated.
910 * testsuite/gas/i386/noavx-4.d: Likewise.
911 * testsuite/gas/i386/noavx-5.d: Likewise.
912 * testsuite/gas/i386/noavx-3.s: Add AVX512F tests.
913 * testsuite/gas/i386/noavx-4.s: Remove AVX512F tests.
914 * testsuite/gas/i386/nosse-5.s: Likewise.
915 * testsuite/gas/i386/optimize-6a.d: Removed.
916 * testsuite/gas/i386/optimize-6c.d: Likewise.
917 * testsuite/gas/i386/optimize-7.d: Likewise.
918 * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
919 * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
920 * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
921 * testsuite/gas/i386/optimize-6a.l: New file.
922 * testsuite/gas/i386/optimize-6a.s: Likewise.
923 * testsuite/gas/i386/optimize-7.l: Likewise.
924 * testsuite/gas/i386/x86-64-optimize-7a.l: Likewise.
925 * testsuite/gas/i386/x86-64-optimize-7a.s: Likewise.
926 * testsuite/gas/i386/x86-64-optimize-8.l: Likewise.
928 2019-03-18 Alan Modra <amodra@gmail.com>
930 * config/m68k-parse.y (yylex): Use temp_ilp and restore_ilp.
931 * as.c (macro_expr): Likewise.
932 * macro.c (buffer_and_nest): Likewise.
933 * read.c (temp_ilp): Remove FIXME.
935 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
937 * testsuite/gas/i386/att-regs.d: Pass -O0 to assembler.
938 * testsuite/gas/i386/avx512bw-intel.d: Likewise.
939 * testsuite/gas/i386/avx512bw.d: Likewise.
940 * testsuite/gas/i386/avx512f-intel.d: Likewise.
941 * testsuite/gas/i386/avx512f.d: Likewise.
942 * testsuite/gas/i386/disp32.d: Likewise.
943 * testsuite/gas/i386/intel-regs.d: Likewise.
944 * testsuite/gas/i386/pseudos.d: Likewise.
945 * testsuite/gas/i386/x86-64-disp32.d: Likewise.
946 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
948 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
951 * config/tc-i386.c (optimize_encoding): Encode 128-bit and
952 256-bit EVEX vector register load/store instructions as VEX
953 vector register load/store instructions for -O1.
954 * doc/c-i386.texi: Update -O1 documentation.
955 * testsuite/gas/i386/i386.exp: Run PR gas/24348 tests.
956 * testsuite/gas/i386/optimize-1.s: Add tests for EVEX vector
957 load/store instructions.
958 * testsuite/gas/i386/optimize-2.s: Likewise.
959 * testsuite/gas/i386/optimize-3.s: Likewise.
960 * testsuite/gas/i386/optimize-5.s: Likewise.
961 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
962 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
963 * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
964 * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
965 * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
966 * testsuite/gas/i386/optimize-1.d: Updated.
967 * testsuite/gas/i386/optimize-2.d: Likewise.
968 * testsuite/gas/i386/optimize-3.d: Likewise.
969 * testsuite/gas/i386/optimize-4.d: Likewise.
970 * testsuite/gas/i386/optimize-5.d: Likewise.
971 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
972 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
973 * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
974 * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
975 * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
976 * testsuite/gas/i386/optimize-7.d: New file.
977 * testsuite/gas/i386/optimize-7.s: Likewise.
978 * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
979 * testsuite/gas/i386/x86-64-optimize-8.s: Likewise.
981 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
983 * config/tc-i386.c (optimize_encoding): Encode 256-bit/512-bit
984 VEX/EVEX vector register clearing instructions with 128-bit VEX
985 vector register clearing instructions at -O1.
986 * doc/c-i386.texi: Update -O1 and -O2 documentation.
987 * testsuite/gas/i386/i386.exp: Run optimize-1a and
989 * testsuite/gas/i386/optimize-1a.d: New file.
990 * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
992 2019-03-17 H.J. Lu <hongjiu.lu@intel.com>
995 * config/tc-i386.c: Include <limits.h> if it exists and try
996 including <sys/param.h> if we have it.
997 (INT_MAX): Define if not defined.
998 (md_parse_option): Set optimize to INT_MAX for -Os.
999 * testsuite/gas/i386/optimize-2.s: Add a test.
1000 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
1001 * testsuite/gas/i386/optimize-2.d: Updated.
1002 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
1004 2019-03-17 H.J. Lu <hongjiu.lu@intel.com>
1007 * config/tc-i386.c (optimize_encoding): Encode 512-bit EVEX
1008 with 128-bit VEX encoding only when AVX is enabled and with
1009 128-bit EVEX encoding only when AVX512VL is enabled.
1010 * testsuite/gas/i386/i386.exp: Run PR gas/24352 tests.
1011 * testsuite/gas/i386/optimize-6.s: New file.
1012 * testsuite/gas/i386/optimize-6a.d: Likewise.
1013 * testsuite/gas/i386/optimize-6b.d: Likewise.
1014 * testsuite/gas/i386/optimize-6c.d: Likewise.
1015 * testsuite/gas/i386/x86-64-optimize-7.s: Likewise.
1016 * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
1017 * testsuite/gas/i386/x86-64-optimize-7b.d: Likewise.
1018 * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
1019 * testsuite/gas/i386/x86-64-optimize-2.d: Updated.
1021 2019-03-15 Li Hao <li.hao296@zte.com.cn>
1024 * config/tc-i386.c (parse_insn): Check mnemp before using it to
1025 determine if a suffix can be trimmed.
1027 2019-03-13 Christian Eggers <ceggers@gmx.de>
1029 * dwarf2dbg.c (out_set_addr): Align relocation within .debug_line.
1031 2019-03-13 Christian Eggers <ceggers@gmx.de>
1033 * dwarf2dbg.c (out_debug_line): Pad size of .debug_line section.
1035 2019-03-13 Christian Eggers <ceggers@gmx.de>
1037 * dwarf2dbg.c (out_debug_str): Use octets for .debug_string pointers.
1039 2019-03-13 Christian Eggers <ceggers@gmx.de>
1041 * dwarf2dbg.c (out_debug_line): Use octets for .debug_line prologue.
1043 2019-03-13 Christian Eggers <ceggers@gmx.de>
1045 * dwarf2dbg.c (out_debug_line): Use octets for dwarf2 headers.
1046 (out_debug_aranges, out_debug_info): Likewise.
1048 2019-03-13 Christian Eggers <ceggers@gmx.de>
1050 * symbols.h (symbol_temp_new_now_octets): Declare.
1051 (symbol_set_value_now_octets, symbol_octets_p): Declare.
1052 * symbols.c (struct symbol_flags): New member sy_octets.
1053 (symbol_temp_new_now_octets): New function.
1054 (resolve_symbol_value): Return octets instead of bytes if
1056 (symbol_set_value_now_octets): New function.
1057 (symbol_octets_p): New function.
1059 2019-03-13 Christian Eggers <ceggers@gmx.de>
1061 * dwarf2dbg.c (dwarf2_emit_insn): Fix calculation of line info offset.
1063 2019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
1065 * testsuite/gas/s390/zarch-arch13.s: Adjust testcase to optable changes.
1066 * testsuite/gas/s390/zarch-arch13.d: Likewise.
1068 2019-02-27 Matthew Malcomson <matthew.malcomson@arm.com>
1070 * testsuite/gas/aarch64/dotproduct.d: Use multiple "as" lines.
1071 * testsuite/gas/aarch64/dotproduct_armv8_4.d: Remove.
1072 * testsuite/gas/aarch64/dotproduct_armv8_4.s: Remove.
1073 * testsuite/gas/aarch64/illegal-dotproduct.d: Use multiple "as"
1075 * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: Remove.
1076 * testsuite/gas/aarch64/ldst-rcpc.d: Use multiple "as" lines.
1078 2019-02-24 Alan Modra <amodra@gmail.com>
1080 * config/tc-ppc.c (parse_tls_arg): Wrap in #ifdef OBJ_ELF.
1082 2019-02-24 Alan Modra <amodra@gmail.com>
1085 * config/obj-aout.c (obj_aout_frob_file_before_fix): Write to end
1086 of section to ensure file contents cover aligned section size.
1088 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1090 * config/tc-arm.c (arm_cpus): Add neoverse-n1.
1091 * doc/c-arm.texi (-mcpu): Document neoverse-n1 value.
1093 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1095 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-e1.
1096 * doc/c-aarch64.texi (-mcpu): Document neoverse-e1 value.
1098 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1100 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n1.
1101 * doc/c-aarch64.texi (-mcpu): Document neoverse-n1 value.
1103 2019-02-19 Paul Hua <paul.hua.gm@gmail.com>
1105 * NEWS: Mention -m[no-]fix-loongson3-llsc.
1106 * configure.ac: Add --enable-mips-fix-loongson3-llsc.
1107 Define DEFAULT_MIPS_FIX_LOONGSON3_LLSC.
1108 * config.in: Regenerated.
1109 * configure: Likewise.
1110 * config/tc-mips.c (sync_insn, mips_fix_loongson3_llsc):
1112 (options): New OPTION_FIX_LOONGSON3_LLSC,
1113 OPTION_NO_FIX_LOONGSON3_LLSC.
1114 (md_longopts): Add -m[no-]fix-loongson3-llsc.
1115 (md_begin): Initialize sync insn.
1116 (fix_loongson3_llsc): New.
1117 (append_insn): Call fix_loongson3_llsc.
1118 (md_parse_option): Handle OPTION_FIX_LOONGSON3_LLSC,
1119 OPTION_NO_FIX_LOONGSON3_LLSC.
1120 (md_show_usage): Display -m[no-]fix-loongson3-llsc.
1121 * doc/c-mips.texi: Document -m[no-]fix-loongson3-llsc,
1122 --enable-mips-fix-loongson3-llsc=[yes|no].
1124 2019-02-10 H.J. Lu <hongjiu.lu@intel.com>
1127 * frags.c (frag_var_init): Pass max_chars to TC_FRAG_INIT as
1129 * config/tc-aarch64.h (TC_FRAG_INIT): Add and pass max_bytes to
1131 * /config/tc-arm.h (TC_FRAG_INIT): And and pass max_bytes to
1133 * config/tc-avr.h (TC_FRAG_INIT): And and ignore max_bytes.
1134 * config/tc-ia64.h (TC_FRAG_INIT): Likewise.
1135 * config/tc-mmix.h (TC_FRAG_INIT): Likewise.
1136 * config/tc-nds32.h (TC_FRAG_INIT): Likewise.
1137 * config/tc-ns32k.h (TC_FRAG_INIT): Likewise.
1138 * config/tc-rl78.h (TC_FRAG_INIT): Likewise.
1139 * config/tc-rx.h (TC_FRAG_INIT): Likewise.
1140 * config/tc-score.h (TC_FRAG_INIT): Likewise.
1141 * config/tc-tic54x.h (TC_FRAG_INIT): Likewise.
1142 * config/tc-tic6x.h (TC_FRAG_INIT): Likewise.
1143 * config/tc-xtensa.h (TC_FRAG_INIT): Likewise.
1144 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Set to
1145 (alignment ? ((1 << alignment) - 1) : 1)
1146 (i386_tc_frag_data): Add max_bytes.
1147 (TC_FRAG_INIT): Add and track max_bytes.
1148 (HANDLE_ALIGN): Replace MAX_MEM_FOR_RS_ALIGN_CODE with
1149 fragP->tc_frag_data.max_bytes.
1150 * doc/internals.texi: Update TC_FRAG_TYPE with max_bytes.
1152 2019-02-08 Jim Wilson <jimw@sifive.com>
1154 * config/tc-riscv.c (validate_riscv_insn) <'C'>: Add 'z' support.
1155 (riscv_ip) <'C'>: Add 'z' support.
1157 2019-02-07 Tamar Christina <tamar.christina@arm.com>
1159 * config/tc-arm.c (insns): Redefine THUMB_VARIANT and ARM_VARIANT for
1161 * testsuite/gas/arm/armv8a-automatic-hlt.d: Update TAGs
1162 * testsuite/gas/arm/hlt.d: New test.
1163 * testsuite/gas/arm/hlt.s: New test.
1165 2019-02-07 Tamar Christina <tamar.christina@arm.com>
1167 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.d: New test.
1168 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.s: New test.
1170 2019-02-07 Tamar Christina <tamar.christina@arm.com>
1173 * testsuite/gas/aarch64/undefined_by_elem_sz_l.s: New test.
1174 * testsuite/gas/aarch64/undefined_by_elem_sz_l.d: New test.
1176 2019-02-07 Eric Botcazou <ebotcazou@adacore.com>
1178 * config/tc-visium.c (md_assemble) <mode_cad>: Align instruction on
1179 64-bit boundaries for the GR6.
1180 * testsuite/gas/visium/allinsn_gr6.s: Tweak.
1181 * testsuite/gas/visium/allinsn_gr6.d: Likewise.
1182 * testsuite/gas/visium/bra-1.d: New test.
1183 * testsuite/gas/visium/bra-1.s: Likewise.
1184 * testsuite/gas/visium/visium.exp: Run bra-1 test.
1186 2019-01-31 John Darrington <john@darrington.wattle.id.au>
1188 * config/tc-s12z.c (lex_imm): Add new argument exp_o.
1189 (emit_reloc): New function.
1190 (md_apply_fix): [BFD_RELOC_S12Z_OPR] Recognise that it
1191 can be either 2 bytes or 3 bytes long.
1192 * testsuite/gas/s12z/mov-imm-reloc.d: New file.
1193 * testsuite/gas/s12z/mov-imm-reloc.s: New file.
1194 * testsuite/gas/s12z/s12z.exp: Add them.
1196 2019-01-31 John Darrington <john@darrington.wattle.id.au>
1198 * config/tc-s12z.c (md_apply_fix): Fix incorrect limits.
1199 * testsuite/gas/s12z/pc-rel-bad.d: New file.
1200 * testsuite/gas/s12z/pc-rel-bad.l: New file.
1201 * testsuite/gas/s12z/pc-rel-bad.s: New file.
1202 * testsuite/gas/s12z/pc-rel-good.d: New file.
1203 * testsuite/gas/s12z/pc-rel-good.s: New file.
1204 * testsuite/gas/s12z/s12z.exp: Add them.
1206 2019-01-31 John Darrington <john@darrington.wattle.id.au>
1208 * config/tc-s12z.c (tfr): Emit warning if operands are the same.
1209 * testsuite/gas/s12z/exg.d: New test case.
1210 * testsuite/gas/s12z/exg.l: New file.
1212 2019-01-31 John Darrington <john@darrington.wattle.id.au>
1214 * config/tc-s12z.c (lex_opr): Add a parameter to indicate whether
1215 immediate mode operands should be permitted.
1216 * testsuite/s12z/imm-dest.d: New file.
1217 * testsuite/s12z/imm-dest.l: New file.
1218 * testsuite/s12z/imm-dest.s: New file.
1219 * testsuite/s12z/s12z.exp: Add them.
1221 2019-01-31 Andreas Krebbel <krebbel@linux.ibm.com>
1223 * config/tc-s390.c (s390_parse_cpu): New entry for arch13.
1224 * doc/c-s390.texi: Document arch13 march option.
1225 * testsuite/gas/s390/s390.exp: Run the arch13 related tests.
1226 * testsuite/gas/s390/zarch-arch13.d: New test.
1227 * testsuite/gas/s390/zarch-arch13.s: New test.
1228 * testsuite/gas/s390/zarch-z13.d: Expect the renamed mnemonics
1231 2019-01-31 Alan Modra <amodra@gmail.com>
1233 * config/tc-alpha.c (md_apply_fix): Correct range checks for
1234 BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BSR.
1235 * config/tc-arm.c (md_apply_fix): Use llabs rather than abs.
1236 * config/tc-csky.c (get_macro_reg_vals): Pass s to csky_show_error.
1238 2019-01-28 Max Filippov <jcmvbkbc@gmail.com>
1240 * config/tc-xtensa.c (md_apply_fix): Mark fixups for constant
1241 symbols as done in md_apply_fix.
1242 * testsuite/gas/all/forward.d: Don't XFAIL for xtensa.
1244 2019-01-28 Nick Clifton <nickc@redhat.com>
1246 * po/fr.po: Updated French translation.
1247 * po/ru.po: Updated Russian translation.
1249 2019-01-28 Alan Modra <amodra@gmail.com>
1251 * configure.ac (ac_checking): Set from bfd/development.sh
1252 development variable.
1253 * configure: Regenerate.
1255 2019-01-25 Sudakshina Das <sudi.das@arm.com>
1257 * config/tc-aarch64.c (warn_unpredictable_ldst): Exempt
1258 stg, st2g, stzg and stz2g from Xt == Xn with writeback warning.
1259 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Change tests for
1260 stg, stzg, st2g and stz2g.
1261 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1262 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1263 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1265 2019-01-25 Sudakshina Das <sudi.das@arm.com>
1267 * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for stzgm.
1268 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1269 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1270 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1272 2019-01-25 Sudakshina Das <sudi.das@arm.com>
1273 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
1275 * config/tc-aarch64.c (parse_address_main): Remove support for
1276 [base]! address expression.
1277 (parse_operands): Remove support for AARCH64_OPND_ADDR_SIMPLE_2.
1278 (warn_unpredictable_ldst): Remove support for ldstgv_indexed.
1279 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Remove tests for ldgv
1281 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1282 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1283 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1285 2019-01-25 Wu Heng <wu.heng@zte.com.cn>
1288 * macro.c (getstring): Check array bound before accessing.
1290 2019-01-25 Alan Modra <amodra@gmail.com>
1294 * read.c (stringer): Delete assertion.
1296 2019-01-21 Nick Clifton <nickc@redhat.com>
1298 * po/uk.po: Updated Ukranian translation.
1300 2019-01-19 Nick Clifton <nickc@redhat.com>
1302 * config.in: Regenerate.
1303 * configure: Regenerate.
1304 * po/gas.pot: Regenerate.
1306 2018-06-24 Nick Clifton <nickc@redhat.com>
1308 2.32 branch created.
1310 2019-01-17 Tamar Christina <tamar.christina@arm.com>
1312 * testsuite/gas/arm/archv6t2-1-pe.d: New test.
1313 * testsuite/gas/arm/archv6t2-1.d: Skip pe.
1314 * testsuite/gas/arm/csdb.d: Skip pe.
1315 * testsuite/gas/arm/sb-thumb1-pe.d: New test.
1316 * testsuite/gas/arm/sb-thumb1.d: Skip pe.
1317 * testsuite/gas/arm/sb-thumb2-pe.d: New test.
1318 * testsuite/gas/arm/sb-thumb2.d: Skip pe.
1319 * testsuite/gas/arm/udf.d: Skip pe.
1321 2019-01-16 Kito Cheng <kito@andestech.com>
1323 * testsuite/gas/riscv/attribute-empty.d: New.
1325 2019-01-16 Kito Cheng <kito@andestech.com>
1326 Nelson Chu <nelson@andestech.com>
1328 * config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
1329 (riscv_set_options): Add `arch_attr` field.
1330 (riscv_opts): Set default value for arch_attr.
1331 (riscv_write_out_arch_attr): New.
1332 (riscv_set_public_attributes): Likewise.
1333 (riscv_md_end): Likewise.
1334 (riscv_convert_symbolic_attribute): Likewise.
1335 (s_riscv_attribute): Likewise.
1336 (explicit_arch_attr): Likewise.
1337 (riscv_pseudo_table): Add .attribute to the table.
1338 (options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
1339 enumeration constants.
1340 (md_longopts): Add `march-attr' and `mno-arch-attr' options.
1341 (md_parse_option): Handle the new options.
1342 (md_show_usage): Document the `march-attr' option.
1343 * config/tc-riscv.h (md_end): Define as riscv_md_end
1344 (riscv_md_end): Declare.
1345 (CONVERT_SYMBOLIC_ATTRIBUTE): Define as
1346 riscv_convert_symbolic_attribute.
1347 (riscv_convert_symbolic_attribute): Declare.
1348 (start_assemble): Declare.
1349 * testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
1350 * testsuite/gas/elf/section2.e-riscv: New.
1351 * testsuite/gas/riscv/attribute-01.d: New test
1352 * testsuite/gas/riscv/attribute-02.d: Likewise.
1353 * testsuite/gas/riscv/attribute-03.d: Likewise.
1354 * testsuite/gas/riscv/attribute-04.d: Likewise.
1355 * testsuite/gas/riscv/attribute-04.s: Likewise.
1356 * testsuite/gas/riscv/attribute-05.d: Likewise.
1357 * testsuite/gas/riscv/attribute-05.s: Likewise.
1358 * testsuite/gas/riscv/attribute-06.d: Likewise.
1359 * testsuite/gas/riscv/attribute-06.s: Likewise.
1360 * testsuite/gas/riscv/attribute-07.d: Likewise.
1361 * testsuite/gas/riscv/attribute-07.s: Likewise.
1362 * testsuite/gas/riscv/attribute-08.d: Likewise.
1363 * testsuite/gas/riscv/attribute-08.s: Likewise.
1364 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
1365 * testsuite/gas/riscv/attribute-unknown.s: Likewise.
1366 * testsuite/gas/riscv/empty.l: Likewise.
1367 * doc/c-riscv.texi (.attribute): Add documentation.
1368 * configure.ac (--enable-default-riscv-attribute): New options.
1369 * configure: Re-generate.
1370 * config.in: Re-generate.
1372 2019-01-16 John Darrington <john@darrington.wattle.id.au>
1374 * config/tc-s12z.c (lex_reg_name): Compare the length of the strings
1375 before the contents.
1376 * testsuite/gas/s12z/labels.d: New file.
1377 * testsuite/gas/s12z/labels.s: New file.
1378 * testsuite/gas/s12z/s12z.exp: Add them.
1379 * config/tc-s12z.c (tfr): Change as_bad to as_warn.
1380 Also fix message typo and semantics.
1381 * config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
1383 * testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
1386 2019-01-14 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
1388 * config/tc-arm.c (arm_ext_v6k_v6t2): Define.
1389 (insns) [ARM_VARIANT]: Modified.
1390 (insns) [THUMB_VARIANT]: To implement few ARMv6K instructions
1392 * testsuite/gas/arm/archv6t2-1.d: New test.
1393 * testsuite/gas/arm/archv6t2-1.s: Likewise.
1394 * testsuite/gas/arm/archv6t2-2.d: Likewise.
1396 2019-01-11 Alan Modra <amodra@gmail.com>
1399 * testsuite/gas/m68hc11/lbranch-dwarf2.d: Adjust for PR23963 change.
1400 * testsuite/gas/m68hc11/opers12-dwarf2.d: Likewise.
1402 2019-01-10 Nick Clifton <nickc@redhat.com>
1405 * testsuite/gas/mips/mips16-branch-absolute-1.d: Adjust for the
1406 fact that control characters are now displayed as escape
1408 * testsuite/gas/mips/mips16-e.d: Likewise.
1409 * testsuite/gas/mips/mips16-pcrel-0.d: Likewise.
1410 * testsuite/gas/mips/mips16-pcrel-1.d: Likewise.
1411 * testsuite/gas/mips/mips16-pcrel-delay-0.d: Likewise.
1412 * testsuite/gas/mips/mips16-pcrel-delay-1.d: Likewise.
1413 * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
1414 * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
1415 * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
1416 * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
1417 * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: Likewise.
1418 * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: Likewise.
1419 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: Likewise.
1420 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: Likewise.
1421 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: Likewise.
1422 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: Likewise.
1423 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d:
1425 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d:
1427 * testsuite/gas/mips/mipsel16-e.d: Likewise.
1428 * testsuite/gas/mips/mipsr6@msa.d: Likewise.
1429 * testsuite/gas/mips/mipsr6@relax-swap3.d: Likewise.
1430 * testsuite/gas/mips/r6-64-n32.d: Likewise.
1431 * testsuite/gas/mips/r6-64-n64.d: Likewise.
1432 * testsuite/gas/mips/r6-n32.d: Likewise.
1433 * testsuite/gas/mips/r6-n64.d: Likewise.
1434 * testsuite/gas/mips/r6.d: Likewise.
1435 * testsuite/gas/mips/tmips16-e.d: Likewise.
1436 * testsuite/gas/mips/tmipsel16-e.d: Likewise.
1437 * testsuite/gas/mn10300/relax.d: Likewise.
1439 2019-01-09 John Darrington <john@darrington.wattle.id.au>
1441 * testsuite/gas/s12z/jsr.s: New case.
1442 * testsuite/gas/s12z/jsr.d: New case.
1444 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
1446 * configure: Regenerate.
1448 2019-01-08 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1450 * config/tc-aarch64.c (aarch64_cpus): Add ares.
1451 * doc/c-aarch64.texi (-mcpu): Document ares value.
1453 2019-01-08 Alan Modra <amodra@gmail.com>
1455 * testsuite/gas/rx/rx.exp: Create generated test source in
1457 * testsuite/gas/rx/Xtod.d, * testsuite/gas/rx/abs.d,
1458 * testsuite/gas/rx/adc.d, * testsuite/gas/rx/add.d,
1459 * testsuite/gas/rx/and.d, * testsuite/gas/rx/bclr.d,
1460 * testsuite/gas/rx/bcnd.d, * testsuite/gas/rx/bfmov.d,
1461 * testsuite/gas/rx/bmcnd.d, * testsuite/gas/rx/bnot.d,
1462 * testsuite/gas/rx/bra.d, * testsuite/gas/rx/brk.d,
1463 * testsuite/gas/rx/bset.d, * testsuite/gas/rx/bsr.d,
1464 * testsuite/gas/rx/btst.d, * testsuite/gas/rx/clrpsw.d,
1465 * testsuite/gas/rx/cmp.d, * testsuite/gas/rx/dabs.d,
1466 * testsuite/gas/rx/dadd.d, * testsuite/gas/rx/dbt.d,
1467 * testsuite/gas/rx/dcmp.d, * testsuite/gas/rx/ddiv.d,
1468 * testsuite/gas/rx/div.d, * testsuite/gas/rx/divu.d,
1469 * testsuite/gas/rx/dmov.d, * testsuite/gas/rx/dmul.d,
1470 * testsuite/gas/rx/dneg.d, * testsuite/gas/rx/dpopm.d,
1471 * testsuite/gas/rx/dpushm.d, * testsuite/gas/rx/dround.d,
1472 * testsuite/gas/rx/dsqrt.d, * testsuite/gas/rx/dsub.d,
1473 * testsuite/gas/rx/dtoX.d, * testsuite/gas/rx/emaca.d,
1474 * testsuite/gas/rx/emsba.d, * testsuite/gas/rx/emul.d,
1475 * testsuite/gas/rx/emula.d, * testsuite/gas/rx/emulu.d,
1476 * testsuite/gas/rx/fadd.d, * testsuite/gas/rx/fcmp.d,
1477 * testsuite/gas/rx/fdiv.d, * testsuite/gas/rx/fmul.d,
1478 * testsuite/gas/rx/fsqrt.d, * testsuite/gas/rx/fsub.d,
1479 * testsuite/gas/rx/ftoi.d, * testsuite/gas/rx/ftou.d,
1480 * testsuite/gas/rx/gprel.d, * testsuite/gas/rx/int.d,
1481 * testsuite/gas/rx/itof.d, * testsuite/gas/rx/jmp.d,
1482 * testsuite/gas/rx/jsr.d, * testsuite/gas/rx/machi.d,
1483 * testsuite/gas/rx/maclh.d, * testsuite/gas/rx/maclo.d,
1484 * testsuite/gas/rx/max.d, * testsuite/gas/rx/min.d,
1485 * testsuite/gas/rx/mov.d, * testsuite/gas/rx/movco.d,
1486 * testsuite/gas/rx/movli.d, * testsuite/gas/rx/movu.d,
1487 * testsuite/gas/rx/msbhi.d, * testsuite/gas/rx/msblh.d,
1488 * testsuite/gas/rx/msblo.d, * testsuite/gas/rx/mul.d,
1489 * testsuite/gas/rx/mulhi.d, * testsuite/gas/rx/mullh.d,
1490 * testsuite/gas/rx/mullo.d, * testsuite/gas/rx/mvfacgu.d,
1491 * testsuite/gas/rx/mvfachi.d, * testsuite/gas/rx/mvfaclo.d,
1492 * testsuite/gas/rx/mvfacmi.d, * testsuite/gas/rx/mvfc.d,
1493 * testsuite/gas/rx/mvfcp.d, * testsuite/gas/rx/mvfdc.d,
1494 * testsuite/gas/rx/mvfdr.d, * testsuite/gas/rx/mvtacgu.d,
1495 * testsuite/gas/rx/mvtachi.d, * testsuite/gas/rx/mvtaclo.d,
1496 * testsuite/gas/rx/mvtc.d, * testsuite/gas/rx/mvtcp.d,
1497 * testsuite/gas/rx/mvtdc.d, * testsuite/gas/rx/neg.d,
1498 * testsuite/gas/rx/nop.d, * testsuite/gas/rx/not.d,
1499 * testsuite/gas/rx/opecp.d, * testsuite/gas/rx/or.d,
1500 * testsuite/gas/rx/pop.d, * testsuite/gas/rx/popc.d,
1501 * testsuite/gas/rx/popm.d, * testsuite/gas/rx/push.d,
1502 * testsuite/gas/rx/pushc.d, * testsuite/gas/rx/pushm.d,
1503 * testsuite/gas/rx/r-bcc.d, * testsuite/gas/rx/r-bra.d,
1504 * testsuite/gas/rx/racl.d, * testsuite/gas/rx/racw.d,
1505 * testsuite/gas/rx/rdacl.d, * testsuite/gas/rx/rdacw.d,
1506 * testsuite/gas/rx/revl.d, * testsuite/gas/rx/revw.d,
1507 * testsuite/gas/rx/rmpa.d, * testsuite/gas/rx/rolc.d,
1508 * testsuite/gas/rx/rorc.d, * testsuite/gas/rx/rotl.d,
1509 * testsuite/gas/rx/rotr.d, * testsuite/gas/rx/round.d,
1510 * testsuite/gas/rx/rstr.d, * testsuite/gas/rx/rte.d,
1511 * testsuite/gas/rx/rtfi.d, * testsuite/gas/rx/rts.d,
1512 * testsuite/gas/rx/rtsd.d, * testsuite/gas/rx/sat.d,
1513 * testsuite/gas/rx/satr.d, * testsuite/gas/rx/save.d,
1514 * testsuite/gas/rx/sbb.d, * testsuite/gas/rx/sccnd.d,
1515 * testsuite/gas/rx/scmpu.d, * testsuite/gas/rx/setpsw.d,
1516 * testsuite/gas/rx/shar.d, * testsuite/gas/rx/shll.d,
1517 * testsuite/gas/rx/shlr.d, * testsuite/gas/rx/smovb.d,
1518 * testsuite/gas/rx/smovf.d, * testsuite/gas/rx/smovu.d,
1519 * testsuite/gas/rx/sstr.d, * testsuite/gas/rx/stnz.d,
1520 * testsuite/gas/rx/stz.d, * testsuite/gas/rx/sub.d,
1521 * testsuite/gas/rx/suntil.d, * testsuite/gas/rx/swhile.d,
1522 * testsuite/gas/rx/tst.d, * testsuite/gas/rx/utof.d,
1523 * testsuite/gas/rx/wait.d, * testsuite/gas/rx/xchg.d,
1524 * testsuite/gas/rx/xor.d: Add #source line.
1526 2019-01-07 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1528 * config/tc-arm.c (arm_cpus): Add ares.
1529 * doc/c-arm.texi (-mcpu): Document ares value.
1531 2019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
1533 * config/rx-defs.h (rx_cpu_types): Add type RXV3 and RXV3FPU.
1534 (rx_bfield): Add prototype.
1535 (rx_post): Likewise.
1536 * config/rx-parse.y: Add v3 instructions and Double FPU registers.
1539 (rx_check_v3): New. check v3 type.
1540 (rx_check_dfpu): New. check have double support.
1541 (double_condition_table): New. dcmp<cond> contiditon.
1542 (check_condition): Multiple condition support.
1543 (rx_lex): RXv3 instructions support.
1544 Add parse dcmp<cond> instruction and Double FPU registers.
1545 (immediate): Disable optimize in dmov #imm case.
1546 (displacement): Add double displacement in dmov instraction.
1547 * config/tc-rx.c (rx_use_conventional_section_names):
1548 Invert default value in rx-*-linux target.
1549 (cpu_type): Add additional ELF flags.
1550 (cpu_type_list): Add RXv3.
1551 (md_parse_option): Refer elf_flags from cpu_type_list.
1552 (md_show_usage): Add rxv3 and rxv3-dfpu.
1553 (rx_bytesT): Add post byte.
1554 (rx_bfield): New. generate bfmov / bfmovz "imm" field.
1555 (rx_post): New. Set instruction post byte.
1556 (md_assemble): Add post byte.
1557 doc/c-rx.texi: Add cpu types.
1558 * testsuite/gas/rx/Xtod.d: New.
1559 * testsuite/gas/rx/Xtod.sm: New.
1560 * testsuite/gas/rx/bfmov.d: New.
1561 * testsuite/gas/rx/bfmov.sm: New.
1562 * testsuite/gas/rx/dabs.d: New.
1563 * testsuite/gas/rx/dabs.sm: New.
1564 * testsuite/gas/rx/dadd.d: New.
1565 * testsuite/gas/rx/dadd.sm: New.
1566 * testsuite/gas/rx/dcmp.d: New.
1567 * testsuite/gas/rx/dcmp.sm: New.
1568 * testsuite/gas/rx/ddiv.d: New.
1569 * testsuite/gas/rx/ddiv.sm: New.
1570 * testsuite/gas/rx/dmov.d: New.
1571 * testsuite/gas/rx/dmov.sm: New.
1572 * testsuite/gas/rx/dmul.d: New.
1573 * testsuite/gas/rx/dmul.sm: New.
1574 * testsuite/gas/rx/dneg.d: New.
1575 * testsuite/gas/rx/dneg.sm: New.
1576 * testsuite/gas/rx/dpopm.d: New.
1577 * testsuite/gas/rx/dpopm.sm: New.
1578 * testsuite/gas/rx/dpushm.d: New.
1579 * testsuite/gas/rx/dpushm.sm: New.
1580 * testsuite/gas/rx/dround.d: New.
1581 * testsuite/gas/rx/dround.sm: New.
1582 * testsuite/gas/rx/dsqrt.d: New.
1583 * testsuite/gas/rx/dsqrt.sm: New.
1584 * testsuite/gas/rx/dsub.d: New.
1585 * testsuite/gas/rx/dsub.sm: New.
1586 * testsuite/gas/rx/dtoX.d: New.
1587 * testsuite/gas/rx/dtoX.sm: New.
1588 * testsuite/gas/rx/macros.inc: Add double FPU registers.
1589 * testsuite/gas/rx/mvfdc.d: New.
1590 * testsuite/gas/rx/mvfdc.sm: New.
1591 * testsuite/gas/rx/mvfdr.d: New.
1592 * testsuite/gas/rx/mvfdr.sm: New.
1593 * testsuite/gas/rx/mvtdc.d: New.
1594 * testsuite/gas/rx/mvtdc.sm: New.
1595 * testsuite/gas/rx/rstr.d: New.
1596 * testsuite/gas/rx/rstr.sm: New.
1597 * testsuite/gas/rx/rx.exp: Use rxv3-dfpu option.
1598 * testsuite/gas/rx/save.d: New.
1599 * testsuite/gas/rx/save.sm: New.
1600 * testsuite/gas/rx/xor.d: New.
1601 * testsuite/gas/rx/xor.sm: Add pattern.
1603 2019-01-04 Wu Heng <wu.heng@zte.com.cn>
1606 * macro.c (get_any_string): Check for end of input whilst scanning
1609 2019-01-04 Wu Heng <wu.heng@zte.com.cn>
1612 * read.c (stringer): Fix handling of missing '>' character at end
1615 2019-01-01 Alan Modra <amodra@gmail.com>
1617 Update year range in copyright notice of all files.
1619 For older changes see ChangeLog-2018
1621 Copyright (C) 2019 Free Software Foundation, Inc.
1623 Copying and distribution of this file, with or without modification,
1624 are permitted in any medium without royalty provided the copyright
1625 notice and this notice are preserved.
1631 version-control: never