1 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3 * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm3_11_INDEX
6 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
8 * config/tc-aarch64.c (parse_operands): Handle new SVE_IMM_ROT3 operand.
10 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
12 * config/tc-aarch64.c: Add command line architecture feature flags
13 "sve2", "sve2-sm4", "sve2-aes", "sve2-sha3", "bitperm".
14 * doc/c-aarch64.texi: Document new architecture feature flags.
16 2019-05-08 Alan Modra <amodra@gmail.com>
18 * testsuite/gas/elf/dwarf2-1.s,
19 * testsuite/gas/elf/dwarf2-2.s,
20 * testsuite/gas/elf/dwarf2-5.s,
21 * testsuite/gas/elf/dwarf2-7.s,
22 * testsuite/gas/elf/dwarf2-8.s,
23 * testsuite/gas/elf/dwarf2-9.s,
24 * testsuite/gas/elf/dwarf2-10.s,
25 * testsuite/gas/elf/dwarf2-11.s,
26 * testsuite/gas/elf/dwarf2-12.s,
27 * testsuite/gas/elf/dwarf2-13.s,
28 * testsuite/gas/elf/dwarf2-14.s,
29 * testsuite/gas/elf/dwarf2-15.s,
30 * testsuite/gas/elf/dwarf2-16.s,
31 * testsuite/gas/elf/dwarf2-17.s,
32 * testsuite/gas/elf/dwarf2-18.s,
33 * testsuite/gas/elf/dwarf2-19.s: Double size of align and simulated
35 * testsuite/gas/elf/dwarf2-1.d,
36 * testsuite/gas/elf/dwarf2-2.d,
37 * testsuite/gas/elf/dwarf2-5.d,
38 * testsuite/gas/elf/dwarf2-7.d,
39 * testsuite/gas/elf/dwarf2-8.d,
40 * testsuite/gas/elf/dwarf2-9.d,
41 * testsuite/gas/elf/dwarf2-10.d,
42 * testsuite/gas/elf/dwarf2-11.d,
43 * testsuite/gas/elf/dwarf2-12.d,
44 * testsuite/gas/elf/dwarf2-13.d,
45 * testsuite/gas/elf/dwarf2-14.d,
46 * testsuite/gas/elf/dwarf2-15.d,
47 * testsuite/gas/elf/dwarf2-16.d,
48 * testsuite/gas/elf/dwarf2-17.d,
49 * testsuite/gas/elf/dwarf2-18.d,
50 * testsuite/gas/elf/dwarf2-19.d: Use xfail rather than notarget.
51 Remove avr, pru, tile, xtensa from xfails. Update expected output.
52 * testsuite/gas/elf/elf.exp: Sort targets.
53 (dump_opts): Pass {as -mno-relax} for riscv, {as -mno-link-relax}
54 for avr and pru, and {as --no-link-relax} for xtensa to dwarf tests.
55 * testsuite/gas/elf/section2.e-miwmmxt: Delete unused file.
57 2019-05-08 Alan Modra <amodra@gmail.com>
59 * config/tc-xtensa.c (opt_linkrelax): New variable.
60 (md_parse_option): Set it here.
61 (md_begin): Copy opt_linkrelax to linkrelax.
63 2019-05-07 Alexandre Oliva <aoliva@redhat.com>
65 * testsuite/gas/elf/dwarf2-18.d: Xfail mep-*.
66 * testsuite/gas/elf/dwarf2-19.d: Likewise.
68 2019-05-07 Alan Modra <amodra@gmail.com>
70 * symbols.c (use_complex_relocs_for): Formatting. Factor out
73 2019-05-06 Andrew Bennett <andrew.bennett@imgtec.com>
74 Faraz Shahbazker <fshahbazker@wavecomp.com>
76 * config/tc-mips.c (mips_set_ase): Handle ASE_EVA_R6.
77 (macro) <M_LLWPE_AB, M_SCWPE_AB>: New cases.
78 (mips_after_parse_args): Translate EVA to EVA_R6.
79 * testsuite/gas/mips/ase-errors-1.s: Add new instructions.
80 * testsuite/gas/mips/eva.s: Likewise.
81 * testsuite/gas/mips/ase-errors-1.l: Check errors for
83 * testsuite/gas/mips/mipsr6@eva.d: Check new test cases.
85 2019-05-06 Alan Modra <amodra@gmail.com>
87 * symbols.c (symbol_relc_make_sym): Do not access sym->sy_value
90 2019-05-06 Alan Modra <amodra@gmail.com>
92 * config/tc-ppc.c (ppc_fix_adjustable): Exclude all GOT and PLT
93 relocs, and VLE sdarel relocs.
94 * testsuite/gas/ppc/power4.d: Adjust.
96 2019-05-05 Alexandre Oliva <aoliva@redhat.com>
98 * dwarf2dbg.c (set_or_check_view): Skip heads when assigning
100 (dwarf2_gen_line_info_1): Skip heads.
101 (size_inc_line_addr, emit_inc_line_addr): Drop
102 DW_LNS_advance_pc for zero addr delta.
103 (dwarf2_finish): Assign views for heads of segments.
104 * testsuite/gas/elf/dwarf2-19.d: New.
105 * testsuite/gas/elf/dwarf2-19.s: New.
106 * testsuite/gas/elf/elf.exp: Test it.
108 2019-05-04 Alan Modra <amodra@gmail.com>
110 * config/tc-m32c.c (insn_size): Delete static var.
111 (md_begin): Don't set it.
112 (m32c_md_end): Delete.
113 (md_assemble): Add insn_size auto var.
114 * config/tc-m32c.h (md_end): Don't define.
115 (m32c_md_end): Delete.
116 (NOP_OPCODE, HANDLE_ALIGN, MAX_MEM_FOR_RS_ALIGN_CODE): Define.
117 * testsuite/gas/all/align.d: Remove m32c from notarget list.
118 * testsuite/gas/all/incbin.d: Likewise.
119 * testsuite/gas/elf/dwarf2-11.d: Likewise.
120 * testsuite/gas/macros/semi.d: Likewise.
121 * testsuite/gas/all/gas.exp (do_comment): Similarly.
123 2019-05-02 H.J. Lu <hongjiu.lu@intel.com>
126 * config/tc-i386.c (process_suffix): Issue a warning to IRET
127 without a suffix for .code16gcc.
128 * testsuite/gas/i386/jump16.s: Add tests for iretX.
129 * testsuite/gas/i386/jump16.d: Updated.
130 * testsuite/gas/i386/jump16.e: New file.
132 2019-05-01 Sudakshina Das <sudi.das@arm.com>
134 * config/tc-aarch64.c (parse_operands): Add case for
135 AARCH64_OPND_TME_UIMM16.
136 (aarch64_features): Add "tme".
137 * doc/c-aarch64.texi: Document the same.
138 * testsuite/gas/aarch64/tme-invalid.d: New test.
139 * testsuite/gas/aarch64/tme-invalid.l: New test.
140 * testsuite/gas/aarch64/tme-invalid.s: New test.
141 * testsuite/gas/aarch64/tme.d: New test.
142 * testsuite/gas/aarch64/tme.s: New test.
144 2019-04-29 John Darrington <john@darrington.wattle.id.au>
146 * testsuite/gas/s12z/truncated.d: New file.
147 * testsuite/gas/s12z/truncated.s: New file.
148 * testsuite/gas/s12z/s12z.exp: Add new test.
150 2019-04-26 Andrew Bennett <andrew.bennett@imgtec.com>
151 Faraz Shahbazker <fshahbazker@wavecomp.com>
153 * config/tc-mips.c (macro) <M_LLWP_AB, M_LLDP_AB, M_SCWP_AB,
154 M_SCDP_AB>: New cases and expansions for paired instructions.
155 * testsuite/gas/mips/llpscp-32.s: New test source.
156 * testsuite/gas/mips/llpscp-64.s: Likewise.
157 * testsuite/gas/mips/llpscp-32.d: New test.
158 * testsuite/gas/mips/llpscp-64.d: Likewise.
159 * testsuite/gas/mips/mips.exp: Run the new tests.
160 * testsuite/gas/mips/r6.s: Add new instructions to test source.
161 * testsuite/gas/mips/r6-64.s: Likewise.
162 * testsuite/gas/mips/r6-64-n32.d: Check new instructions.
163 * testsuite/gas/mips/r6-64-n64.d: Likewise.
164 * testsuite/gas/mips/r6-n32.d: Likewise.
165 * testsuite/gas/mips/r6-n64.d: Likwwise.
166 * testsuite/gas/mips/r6.d: Likewise.
168 2019-04-26 H.J. Lu <hongjiu.lu@intel.com>
171 * config/tc-i386.c (process_suffix): Don't add DATA_PREFIX_OPCODE
172 to IRET for .code16gcc.
173 * testsuite/gas/i386/jump16.s: Add IRET tests.
174 * testsuite/gas/i386/jump16.d: Updated.
176 2019-04-25 Alexandre Oliva <aoliva@redhat.com>
177 Alan Modra <amodra@gmail.com>
180 * frags.c (frag_gtoffset_p): New.
181 * frags.h (frag_gtoffset_p): Declare it.
182 * expr.c (resolve_expression): Use it.
184 2019-04-24 Alan Modra <amodra@gmail.com>
187 * symbols.c (resolve_symbol_value): When handling symbols
188 marked as sy_flags.resolved, return correct value for the
189 case of expression symbols left as an O_symbol expression.
190 Merge O_symbol code handling undefined and common symbols with
191 code handling special cases of expression symbols. Use
192 seg_left to test for undefined and common symbols. Don't
193 leave an O_symbol expression when X_add_symbol resolves to
194 the absolute_section. Init final_val later.
195 * testsuite/gas/mmix/basep-7.d: Adjust expected output.
197 2019-04-24 John Darrington <john@darrington.wattle.id.au>
199 * testsuite/gas/s12z/bit-manip-invalid.s: Extend test for BSET
200 and BCLR instructions with an invalid mode.
201 * testsuite/gas/s12z/bit-manip-invalid.d: ditto.
203 2019-04-19 Nick Clifton <nickc@redhat.com>
206 * config/tc-rx.h (md_relax_frag): Pass the max_iterations variable
207 to the relaxation function.
208 * config/tc-rx.c (rx_relax_frag): Add new parameter - the maximum
209 number of iterations. Make sure that our internal iteration limit
210 does not exceed this external iteration limit.
212 2019-04-18 Matthew Fortune <matthew.fortune@mips.com>
214 * config/tc-mips.c (match_non_zero_reg_operand): Update
216 * testsuite/gas/mips/r6-branch-constraints.l: Likewise.
218 2019-04-18 Jozef Lawrynowicz <jozef.l@mittosystems.com>
220 * config/tc-msp430.c (msp430_make_init_symbols): Define
221 __crt0_run_{preinit,init,fini}_array symbols if
222 .{preinit,init,fini}_array sections exist.
223 * testsuite/gas/msp430/fini-array.d: New test.
224 * testsuite/gas/msp430/init-array.d: New test.
225 * testsuite/gas/msp430/preinit-array.d: New test.
226 * testsuite/gas/msp430/fini-array.s: New test source.
227 * testsuite/gas/msp430/init-array.s: New test source.
228 * testsuite/gas/msp430/preinit-array.s: New test source.
229 * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
231 2019-04-17 Jozef Lawrynowicz <jozef.l@mittosystems.com>
233 * config/tc-msp430.c (msp430_make_init_symbols): Define __crt0_init_bss
234 symbol when .lower.bss or .either.bss sections exist.
235 Define __crt0_movedata when .lower.data or .either.data sections exist.
236 * testsuite/gas/msp430/either-data-bss-sym.d: New test.
237 * testsuite/gas/msp430/low-data-bss-sym.d: New test.
238 * testsuite/gas/msp430/either-data-bss-sym.s: New test source.
239 * testsuite/gas/msp430/low-data-bss-sym.s: New test source.
240 * testsuite/gas/msp430/msp430.exp: Run new tests.
241 Enable large code model when running -mdata-region={upper,either}
244 2019-04-17 Jozef Lawrynowicz <jozef.l@mittosystems.com>
246 * config/tc-msp430.c (options): New OPTION_UNKNOWN_INTR_NOPS,
247 OPTION_NO_UNKNOWN_INTR_NOPS and do_unknown_interrupt_nops.
248 (md_parse_option): Handle OPTION_UNKNOWN_INTR_NOPS and
249 OPTION_NO_UNKNOWN_INTR_NOPS by setting do_unknown_interrupt_nops
251 (md_show_usage): Likewise.
252 (md_shortopts): Add "mu" for OPTION_UNKNOWN_INTR_NOPS and
253 "mU" for OPTION_NO_UNKNOWN_INTR_NOPS.
254 (md_longopts): Likewise.
255 (warn_eint_nop): Update comment.
256 (warn_unsure_interrupt): Don't warn if prev_insn_is_nop or
257 prev_insn_is_dint or we are assembling for 430 ISA.
258 (msp430_operands): Only call warn_unsure_interrupt if
259 do_unknown_interrupt_nops == TRUE.
260 * testsuite/gas/msp430/nop-unknown-intr.s: New test source file.
261 * testsuite/gas/msp430/nop-unknown-intr-430.d: New test.
262 * testsuite/gas/msp430/nop-unknown-intr-430x.d: New test.
263 * testsuite/gas/msp430/nop-unknown-intr-430x-ignore.d: New test.
264 * testsuite/gas/msp430/nop-unknown-intr-430.l: Warning output for new
266 * testsuite/gas/msp430/nop-unknown-intr-430x.l: Likewise.
267 * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
269 2019-04-16 Alan Modra <amodra@gmail.com>
271 * testsuite/gas/all/weakref1.d: xfail nds32.
273 2019-04-16 Alan Modra <amodra@gmail.com>
275 * testsuite/gas/all/gas.exp: Remove ns32k xfails.
276 * testsuite/gas/all/weakref1u.d: Don't run for ns32k-*-*.
278 2019-04-16 Alan Modra <amodra@gmail.com>
280 * write.h: Don't include bit_fix.h.
281 (struct fix): Rearrange some fields. Delete fx_im_disp and
282 fx_bit_fixP. Use bitfields for fx_size and fx_pcrel_adjust.
283 * write.c (fix_new_internal): Don't init fx_im_disp and fx_bit_fixP.
284 (fixup_segment): Don't exclude overflow checks on fx_bit_fixP.
285 (print_fixup): Don't print im_disp.
286 * config/tc-cris.c (md_apply_fix): Remove tests of fx_bit_fixP
288 * config/tc-dlx.c (md_apply_fix): Remove wrong debug code. Set
289 fx_no_overflow when fx_bit_fixP.
290 * config/tc-dlx.h: Include bit_fix.h.
291 (TC_FIX_TYPE, tc_fix_data, TC_INIT_FIX_DATA): Define.
292 * config/tc-ns32k.c (fix_new_ns32k, fix_new_ns32k_exp): Set
293 fx_no_overflow when bit_fixP.
294 * config/tc-ns32k.h (TC_FIX_TYPE): Add fx_bit_fixP and fx_im_disp.
295 (fix_im_disp, fix_bit_fixP): Adjust to suit.
296 (TC_INIT_FIX_DATA, TC_FIX_DATA_PRINT): Likewise.
298 2019-04-16 Alan Modra <amodra@gmail.com>
300 * write.h (struct fix <fx_where>): Make unsigned.
301 (fix_new, fix_at_start, fix_new_exp): Adjust prototypes.
302 * write.c (fix_new, fix_new_exp, fix_at_start): Make "where" and
303 "size" parameters unsigned long.
304 (fix_new_internal): Likewise. Adjust error format string to suit.
305 * config/tc-mips.c (md_convert_frag): Remove cast of fx_where.
306 * config/tc-sparc.c (md_apply_fix): Likewise.
307 * config/tc-score.c (s3_convert_frag): Adjust for unsigned fx_where.
308 * config/tc-score7.c (s7_convert_frag): Likewise.
310 2019-04-16 Alan Modra <amodra@gmail.com>
312 * frags.h (struct frag <fr_fix>): Use unsigned type.
313 * frags.c (frag_new): Assert that current size exceeds
314 old_frags_var_max_size.
315 * ehopt.c (get_cie_info): Adjust for unsigned fr_fix.
316 * listing.c (calc_hex): Likewise.
317 * write.c (cvt_frag_to_fill, write_relocs): Likewise.
318 * config/tc-arc.c (md_convert_frag): Likewise.
319 * config/tc-avr.c (avr_patch_gccisr_frag): Likewise.
320 * config/tc-mips.c (md_convert_frag): Likewise.
321 * config/tc-rl78.c (md_convert_frag): Likewise.
322 * config/tc-rx.c (md_convert_frag): Likewise.
323 * config/tc-sparc.c (md_apply_fix): Likewise.
324 * config/tc-xtensa.c (next_instrs_are_b_retw): Likewise.
325 (unrelaxed_frag_min_insn_count, unrelaxed_frag_has_b_j): Likewise.
327 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
329 * config/tc-arm.c (parse_sys_vldr_vstr): New function.
330 (OP_VLDR): New enum operand_parse_code enumerator.
331 (parse_operands): Add logic for OP_VLDR.
332 (do_t_vldr_vstr_sysreg): New function.
333 (do_vldr_vstr): Likewise.
334 (insns): Guard VLDR and VSTR by arm_ext_v4t for Thumb mode.
335 (md_apply_fix): Add bound check for VLDR and VSTR co-processor offset.
336 Add masking logic for BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM relocation.
337 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add examples of bad
338 uses of VLDR and VSTR.
339 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error messages for
341 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add examples of VLDR and
343 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add disassembly for the
346 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
348 * config/tc-arm.c (arm_typed_reg_parse): Fix typo in comment.
349 (enum reg_list_els): New REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
351 (parse_vfp_reg_list): Add new partial_match parameter. Set
352 *partial_match to TRUE if at least one element in the register list has
353 matched. Add support for REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
354 register lists which expect VPR as last element in the list.
355 (s_arm_unwind_save_vfp_armv6): Adapt call to parse_vfp_reg_list to new
357 (s_arm_unwind_save_vfp): Likewise.
358 (enum operand_parse_code): New OP_VRSDVLST enumerator.
359 (parse_operands): Adapt call to parse_vfp_reg_list to new prototype.
360 Handle new OP_VRSDVLST case.
361 (do_t_vscclrm): New function.
362 (insns): New entry for VSCCLRM instruction.
363 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add invalid VSCCLRM
365 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error expectations
366 for above instructions.
367 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add tests for VSCCLRM
369 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add expected disassembly
370 for above instructions.
372 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
374 * config/tc-arm.c (enum reg_list_els): Define earlier and add
375 REGLIST_RN and REGLIST_CLRM enumerators.
376 (parse_reg_list): Add etype parameter to distinguish between regular
377 core register list and CLRM register list. Add logic to
378 recognize CLRM register list.
379 (parse_vfp_reg_list): Assert type is not for core register list.
380 (s_arm_unwind_save_core): Update call to parse_reg_list to new
382 (enum operand_parse_code): Declare OP_CLRMLST enumerator.
383 (parse_operands): Update call to parse_reg_list to new prototype. Add
384 logic for OP_CLRMLST.
385 (encode_thumb2_ldmstm): Rename into ...
386 (encode_thumb2_multi): This. Add do_io parameter. Add logic to
387 encode CLRM and guard LDM/STM only code by do_io.
388 (do_t_ldmstm): Adapt to use encode_thumb2_multi.
389 (do_t_push_pop): Likewise.
390 (do_t_clrm): New function.
391 (insns): Define CLRM.
392 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.d: New file.
393 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Likewise.
394 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Likewise.
395 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Likewise.
396 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Likewise.
398 2019-04-15 Sudakshina Das <sudi.das@arm.com>
399 Andre Vieira <andre.simoesdiasvieira@arm.com>
401 * config/tc-arm.c (operand_parse_code): Add OP_LR and OP_oLR
402 for the LR operand and optional LR operand.
403 (parse_operands): Add switch cases for OP_LR and OP_oLR for
404 both type checking and value checking.
405 (encode_thumb32_addr_mode): New entries for DLS, WLS and LE.
406 (v8_1_loop_reloc): New helper function for handling labels
407 for the low overhead loop instructions.
408 (do_t_loloop): New function to encode DLS, WLS and LE.
409 (insns): New entries for WLS, DLS and LE.
410 (md_pcrel_from_section): New switch case
411 for BFD_RELOC_ARM_THUMB_LOOP12.
412 (md_appdy_fix): Likewise.
413 (tc_gen_reloc): Likewise.
414 * testsuite/gas/arm/armv8_1-m-tloop.s: New.
415 * testsuite/gas/arm/armv8_1-m-tloop.d: New.
416 * testsuite/gas/arm/armv8_1-m-tloop-bad.s: New.
417 * testsuite/gas/arm/armv8_1-m-tloop-bad.d: New.
418 * testsuite/gas/arm/armv8_1-m-tloop-bad.l: New.
420 2019-04-15 Sudakshina Das <sudi.das@arm.com>
421 Andre Vieira <andre.simoesdiasvieira@arm.com>
423 * config/tc-arm.c (T16_32_TAB): New entriy for bfcsel.
424 (do_t_v8_1_branch): New switch case for bfcsel.
426 (insns): New instruction for bfcsel.
427 (md_pcrel_from_section): New switch case
428 for BFD_RELOC_THUMB_PCREL_BFCSEL.
429 (md_appdy_fix): Likewise
430 (tc_gen_reloc): Likewise.
431 * testsuite/gas/arm/armv8_1-m-bfcsel.d: New.
432 * testsuite/gas/arm/armv8_1-m-bfcsel.s: New.
434 2019-04-15 Sudakshina Das <sudi.das@arm.com>
436 * config/tc-arm.c (md_pcrel_from_section): New switch case for
437 BFD_RELOC_ARM_THUMB_BF13.
438 (md_appdy_fix): Likewise.
439 (tc_gen_reloc): Likewise.
441 2019-04-15 Sudakshina Das <sudi.das@arm.com>
442 Andre Vieira <andre.simoesdiasvieira@arm.com>
444 * config/tc-arm.c (T16_32_TAB): New entrie for bfl.
445 (do_t_v8_1_branch): New switch case for bfl.
446 (insns): New instruction for bfl.
447 * testsuite/gas/arm/armv8_1-m-bfl.d: New.
448 * testsuite/gas/arm/armv8_1-m-bfl.s: New.
449 * testsuite/gas/arm/armv8_1-m-bfl-bad.s: New.
450 * testsuite/gas/arm/armv8_1-m-bfl-bad.d: New.
451 * testsuite/gas/arm/armv8_1-m-bfl-bad.l: New.
452 * testsuite/gas/arm/armv8_1-m-bfl-rel.d: New.
453 * testsuite/gas/arm/armv8_1-m-bfl-rel.s: New.
455 2019-04-15 Sudakshina Das <sudi.das@arm.com>
457 * config/tc-arm.c (md_pcrel_from_section): New switch case for
458 BFD_RELOC_ARM_THUMB_BF19.
459 (md_appdy_fix): Likewise.
460 (tc_gen_reloc): Likewise.
462 2019-04-15 Sudakshina Das <sudi.das@arm.com>
464 * config/tc-arm.c (T16_32_TAB): New entries for bfx and bflx.
465 (do_t_v8_1_branch): New switch cases for bfx and bflx.
466 (insns): New instruction for bfx and bflx.
467 * testsuite/gas/arm/armv8_1-m-bf-exchange.d: New.
468 * testsuite/gas/arm/armv8_1-m-bf-exchange.s: New.
469 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.s: New
470 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.l: New
471 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.d: New
473 2019-04-15 Sudakshina Das <sudi.das@arm.com>
474 Andre Vieira <andre.simoesdiasvieira@arm.com>
476 * config/tc-arm.c (T16_32_TAB): New entries for bf.
477 (do_t_branch_future): New.
478 (insns): New instruction for bf.
479 * testsuite/gas/arm/armv8_1-m-bf.d: New.
480 * testsuite/gas/arm/armv8_1-m-bf.s: New.
481 * testsuite/gas/arm/armv8_1-m-bf-bad.s: New.
482 * testsuite/gas/arm/armv8_1-m-bf-bad.l: New.
483 * testsuite/gas/arm/armv8_1-m-bf-bad.d: New.
484 * testsuite/gas/arm/armv8_1-m-bf-rel.d: New.
485 * testsuite/gas/arm/armv8_1-m-bf-rel.s: New.
487 2019-04-15 Sudakshina Das <sudi.das@arm.com>
489 * config/tc-arm.c (md_pcrel_from_section): New switch case for
490 BFD_RELOC_ARM_THUMB_BF17.
491 (md_appdy_fix): Likewise.
492 (tc_gen_reloc): Likewise.
494 2019-04-15 Sudakshina Das <sudi.das@arm.com>
496 * config/tc-arm.c (ARM_IT_MAX_RELOCS): New macro.
497 (arm_it): Member reloc renamed relocs and updated to an array.
498 Rest: Replace all occurrences of reloc to relocs[0].
500 2019-04-15 Sudakshina Das <sudi.das@arm.com>
502 * config/tc-arm.c (md_pcrel_from_section): New switch case
503 for BFD_RELOC_THUMB_PCREL_BRANCH5.
504 (v8_1_branch_value_check): New function to check branch
506 (md_appdy_fix): New switch case for
507 BFD_RELOC_THUMB_PCREL_BRANCH5.
508 (tc_gen_reloc): Likewise.
510 2019-04-15 Andre Vieira <andre.simoesdiasvieira@arm.com>
512 * config/tc-arm.c (do_neon_movhf): Remove fp-armv8 check.
513 (armv8_1m_main_ext_table): New extension table.
514 (arm_archs): Use the new extension table.
515 * doc/c-arm.texi: Add missing arch and document new extensions.
516 * testsuite/gas/arm/armv8.1-m.main-fp.d: New.
517 * testsuite/gas/arm/armv8.1-m.main-fp-dp.d: New.
518 * testsuite/gas/arm/armv8.1-m.main-hp.d: New.
520 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
522 * config/tc-arm.c (cpu_arch_ver): Add entry for Armv8.1-M Mainline
523 Tag_CPU_arch build attribute value. Reindent.
524 (get_aeabi_cpu_arch_from_fset): Update assert.
525 (aeabi_set_public_attributes): Update assert for Tag_DIV_use logic.
526 * testsuite/gas/arm/attr-march-armv8_1-m.main.d: New test.
528 2019-04-09 Matthew Fortune <matthew.fortune@mips.com>
530 * config/tc-mips.c (mips_cpu_info_table): Add i6500. Update
531 default ASEs for i6400.
532 * doc/c-mips.texi (-march): Document i6500.
533 * testsuite/gas/mips/elf_mach_i6400.d: New test.
534 * testsuite/gas/mips/elf_mach_i6500.d: New test.
535 * testsuite/gas/mips/mips.exp: Run the new tests.
537 2019-04-09 Matthew Fortune <matthew.fortune@mips.com>
539 * config/tc-mips.c (mips_set_options) <init_ase>: New field.
540 (file_mips_opts, mips_opts) <init_ase>: Initialize new field.
541 (file_mips_check_options): Propagate initial ASE settings.
542 (mips_after_parse_args, parse_code_option): Track the initial
543 ASE settings for a CPU.
544 (s_mipsset): Restore the initial ASE settings when reverting
546 * testsuite/gas/mips/elf_mach_p6600.d: New test.
547 * testsuite/gas/mips/mips.exp: Run the new test.
549 2019-04-12 John Darrington <john@darrington.wattle.id.au>
551 config/tc-s12z.h: Remove definition of macro TC_M68K
553 2019-04-01 John Darrington <john@darrington.wattle.id.au>
555 config/tc-s12z.c: Use bfd_boolean where appropriate.
557 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
559 * testsuite/gas/xtensa/loop-relax-2.d: New test definition.
560 * testsuite/gas/xtensa/loop-relax.d: New test definition.
561 * testsuite/gas/xtensa/loop-relax.s: New test source.
562 * testsuite/gas/xtensa/text-section-literals-1a.d: New test
564 * testsuite/gas/xtensa/text-section-literals-2.d: New test
566 * testsuite/gas/xtensa/text-section-literals-2.s: New test
568 * testsuite/gas/xtensa/text-section-literals-2a.d: New test
570 * testsuite/gas/xtensa/text-section-literals-3.d: New test
572 * testsuite/gas/xtensa/text-section-literals-3.s: New test
574 * testsuite/gas/xtensa/text-section-literals-4.d: New test
576 * testsuite/gas/xtensa/text-section-literals-4.s: New test
578 * testsuite/gas/xtensa/text-section-literals-4a.d: New test
581 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
583 * testsuite/gas/xtensa/all.exp: Remove all expect-based
584 tests and all explicit run_dump_test / run_list_test
585 invocations. Add run_dump_tests for all .d files in the
587 * testsuite/gas/xtensa/entry_align.d: New test definition.
588 * testsuite/gas/xtensa/entry_align.l: New test output.
589 * testsuite/gas/xtensa/entry_misalign.d: New test definition.
590 * testsuite/gas/xtensa/entry_misalign2.d: New test definition.
591 * testsuite/gas/xtensa/j_too_far.d: New test definition.
592 * testsuite/gas/xtensa/j_too_far.l: New test output.
593 * testsuite/gas/xtensa/loop_align.d: New test definition.
594 * testsuite/gas/xtensa/loop_misalign.d: New test definition.
595 * testsuite/gas/xtensa/trampoline-2.d: New test definition.
596 * testsuite/gas/xtensa/trampoline-2.l: Remove empty output.
597 * testsuite/gas/xtensa/xtensa-err.exp: Use positive logic.
599 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
601 * config/tc-xtensa.c (xtensa_literal_pseudo): Drop code that has
603 (get_literal_pool_location): Only search for the literal pool
604 when auto litpools is used, otherwise take one recorded in the
605 tc_segment_info_data.
606 (xtensa_assign_litpool_addresses): New function.
607 (xtensa_move_literals): Don't duplicate 'literal pool location
608 required...' error message. Call xtensa_assign_litpool_addresses.
610 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
612 * config/tc-xtensa.c (xtensa_is_init_fini): Add declaration.
613 (xtensa_mark_literal_pool_location): Don't add fill frag to literal
614 section that records literal pool location.
615 (md_begin): Call xtensa_mark_literal_pool_location when text
616 section literals or auto litpools are used.
617 (xtensa_elf_section_change_hook): Call
618 xtensa_mark_literal_pool_location when text section literals or
619 auto litpools are used, there's no literal pool location defined
620 for the current section and it's not .init or .fini.
621 * testsuite/gas/xtensa/auto-litpools-first1.d: Fix up addresses.
622 * testsuite/gas/xtensa/auto-litpools-first2.d: Likewise.
623 * testsuite/gas/xtensa/auto-litpools.d: Likewise.
625 2019-04-11 Sudakshina Das <sudi.das@arm.com>
627 * config/tc-aarch64.c (process_omitted_operand): Add case for
629 (parse_operands): Likewise.
630 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Update tests.
631 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
632 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
633 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
635 2019-04-11 Sudakshina Das <sudi.das@arm.com>
637 * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for ldgm and stgm.
638 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
639 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
640 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
642 2019-04-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
644 * config/tc-i386.c (need_plt32_p) [TE_SOLARIS]: Return FALSE.
645 * testsuite/gas/i386/solaris/solaris.exp: New driver.
646 * testsuite/gas/i386/solaris/reloc64.d,
647 testsuite/gas/i386/solaris/x86-64-jump.d,
648 testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
649 testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d,
650 testsuite/gas/i386/solaris/x86-64-nop-3.d,
651 testsuite/gas/i386/solaris/x86-64-nop-4.d,
652 testsuite/gas/i386/solaris/x86-64-nop-5.d,
653 testsuite/gas/i386/solaris/x86-64-relax-2.d,
654 testsuite/gas/i386/solaris/x86-64-relax-3.d: New tests.
655 * testsuite/gas/i386/reloc64.d,
656 testsuite/gas/i386/x86-64-jump.d,
657 testsuite/gas/i386/x86-64-mpx-branch-1.d,
658 testsuite/gas/i386/x86-64-mpx-branch-2.d,
659 testsuite/gas/i386/x86-64-nop-3.d,
660 testsuite/gas/i386/x86-64-nop-4.d,
661 testsuite/gas/i386/x86-64-nop-5.d,
662 testsuite/gas/i386/x86-64-relax-2.d,
663 testsuite/gas/i386/x86-64-relax-3.d: Skip on *-*-solaris*.
665 2019-04-10 Alan Modra <amodra@gmail.com>
667 * config/te-cloudabi.h: New file.
668 * config/tc-aarch64.c (aarch64_after_parse_args): Use TE_CLOUDABI
669 rather than TARGET_OS to select cloudabi.
670 * config/tc-i386.h (ELF_TARGET_FORMAT64): Define for TE_CLOUDABI.
671 * configure.tgt (*-*-cloudabi*): Set em=cloudabi.
673 2019-04-09 Robert Suchanek <robert.suchanek@mips.com>
675 * testsuite/gas/mips/mips.exp: Run hwr-names test.
676 * testsuite/gas/mips/hwr-names.s: Add test cases for RDHWR with
678 * testsuite/gas/mips/mipsr6@hwr-names.d: New file.
680 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
682 * config/tc-i386.c (output_insn): Support
683 GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
684 * testsuite/gas/i386/property-2.s: Add AVX512_BF16 test.
685 * testsuite/gas/i386/property-2.d: Updated.
686 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
688 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
690 * configure.tgt: Remove i386-*-kaos* and i386-*-chaos targets.
691 * testsuite/gas/i386/i386.exp: Remove *-*-caos* and "*-*-kaos*
694 2019-04-05 H.J. Lu <hongjiu.lu@intel.com>
696 * testsuite/gas/i386/i386.exp: Run -mx86-used-note=yes tests.
697 * testsuite/gas/i386/property-2.d: New file.
698 * testsuite/gas/i386/property-2.s: Likewise.
699 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
701 2019-04-05 Xuepeng Guo <xuepeng.guo@intel.com>
703 * config/tc-i386.c (cpu_arch): Add .avx512_bf16.
704 (cpu_noarch): Add noavx512_bf16.
705 * doc/c-i386.texi: Document avx512_bf16.
706 * testsuite/gas/i386/avx512_bf16.d: New file.
707 * testsuite/gas/i386/avx512_bf16.s: Likewise.
708 * testsuite/gas/i386/avx512_bf16_vl-inval.l: Likewise.
709 * testsuite/gas/i386/avx512_bf16_vl-inval.s: Likewise.
710 * testsuite/gas/i386/avx512_bf16_vl.d: Likewise.
711 * testsuite/gas/i386/avx512_bf16_vl.s: Likewise.
712 * testsuite/gas/i386/x86-64-avx512_bf16.d: Likewise.
713 * testsuite/gas/i386/x86-64-avx512_bf16.s: Likewise.
714 * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.l: Likesie.
715 * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.s: Likewise.
716 * testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Likewise.
717 * testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Likewise.
718 * testsuite/gas/i386/i386.exp: Add BF16 related tests.
720 2019-04-05 Alan Modra <amodra@gmail.com>
722 * testsuite/gas/ppc/bc.s,
723 * testsuite/gas/ppc/bcat.d,
724 * testsuite/gas/ppc/bcaterr.d,
725 * testsuite/gas/ppc/bcaterr.l,
726 * testsuite/gas/ppc/bcy.d,
727 * testsuite/gas/ppc/bcyerr.d,
728 * testsuite/gas/ppc/bcyerr.l: New tests.
729 * testsuite/gas/ppc/ppc.exp: Run them.
731 2019-04-05 Alan Modra <amodra@gmail.com>
733 * testsuite/gas/ppc/476.d: Remove trailing spaces.
734 * testsuite/gas/ppc/a2.d: Likewise.
735 * testsuite/gas/ppc/booke.d: Likewise.
736 * testsuite/gas/ppc/booke_xcoff.d: Likewise.
737 * testsuite/gas/ppc/e500.d: Likewise.
738 * testsuite/gas/ppc/e500mc.d: Likewise.
739 * testsuite/gas/ppc/e6500.d: Likewise.
740 * testsuite/gas/ppc/htm.d: Likewise.
741 * testsuite/gas/ppc/power6.d: Likewise.
742 * testsuite/gas/ppc/power8.d: Likewise.
743 * testsuite/gas/ppc/power9.d: Likewise.
744 * testsuite/gas/ppc/vle.d: Likewise.
746 2019-04-04 Peter Bergner <bergner@linux.ibm.com>
749 * testsuite/gas/ppc/power8.s: (bdnztar, bdnztarl, bdztar, bdztarl,
750 btar, btarl, bdnztar-, bdnztarl-, bdnztar+, bdnztarl+, bdztar-,
751 bdztarl-, bdztar+, bdztarl+, bgetar, bnltar, bgetarl, bnltarl,
752 bletar, bngtar, bletarl, bngtarl, bnetar, bnetarl, bnstar, bnutar,
753 bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-, bnltarl-, bletar-,
754 bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-, bnstar-, bnutar-,
755 bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+, bnltarl+, bletar+,
756 bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+, bnstar+, bnutar+,
757 bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl, beqtar,
758 beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
759 bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
760 buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
761 bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
762 bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
763 bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
764 bttarl+): Add tests of extended mnemonics.
765 * testsuite/gas/ppc/power8.d: Likewise. Update previous bctar tests
766 to expect new extended mnemonics.
767 * testsuite/gas/ppc/a2.s: <bc, bc-, bc+, bcl, bcl-, bcl+>: Update test
768 to not use illegal BO value. Use a more convenient BI value.
769 * testsuite/gas/ppc/a2.d: Update tests for new expect output.
771 2019-04-03 Max Filippov <jcmvbkbc@gmail.com>
773 * config/tc-xtensa.c (convert_frag_immed): Drop
774 convert_frag_immed_finish_loop invocation.
775 (convert_frag_immed_finish_loop): Drop declaration and
777 * config/xtensa-relax.c (widen_spec_list): Replace loop
778 widening that uses addi/addmi with widening that uses l32r
781 2019-04-01 Andre Vieira <andre.simoesdiasvieira@arm.com>
783 * config/tc-arm.c (arm_ext_table): New struct type.
784 (arm_arch_option_table): Add new 'arm_ext_table' field.
785 (ARM_EXT,ARM_ADD,ARM_REMOVE, ALL_FP): New macros.
786 (armv5te_ext_table, armv7ve_ext_table, armv7a_ext_table,
787 armv7r_ext_table, armv7em_ext_table, armv8a_ext_table,
788 armv81a_ext_table, armv82a_ext_table, armv84a_ext_table,
789 armv85a_ext_table, armv8m_main_ext_table,
790 armv8r_ext_table): New architecture extension tables.
791 (ARM_ARCH_OPT): Add new default field.
792 (ARM_ARCH_OPT2): New macro.
793 (arm_archs): Extend some architectures with the new architecture
794 extension tables mentioned above.
795 (arm_extensions): Add DEPRECATED comment with instructions to
797 (arm_parse_extension): Change to use new extension tables.
798 (arm_parse_cpu): Don't change existing behavior.
799 (arm_parse_arch): Change to use new extension tables.
800 * doc/c-arm.texi: Document new architecture extensions.
801 * testsuite/gas/arm/attr-mfpu-neon-fp16.d: Change test to use new
802 extension option rather than -mfpu and change expected behaviour to
804 * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: New.
805 * testsuite/gas/arm/armv8-2-fp16-scalar-ext.d: New.
806 * testsuite/gas/arm/armv8-2-fp16-scalar-thumb-ext.d: New.
807 * testsuite/gas/arm/armv8-2-fp16-simd-ext.d: New.
808 * testsuite/gas/arm/armv8-2-fp16-simd-thumb-ext.d: New.
809 * testsuite/gas/arm/armv8-2-fp16-simd-warning-ext.d: New.
810 * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb-ext.d: New.
811 * testsuite/gas/arm/armv8_2+rdma-ext.d: New.
812 * testsuite/gas/arm/armv8_2-a-fp16-thumb2-ext.d: New.
813 * testsuite/gas/arm/armv8_2-a-fp16_ext.d: New.
814 * testsuite/gas/arm/armv8_3-a-fp-bad-ext.d: New.
815 * testsuite/gas/arm/armv8_3-a-fp-ext.d: New.
816 * testsuite/gas/arm/armv8_3-a-fp16-ext.d: New.
817 * testsuite/gas/arm/armv8_3-a-simd-bad-ext.d: New.
818 * testsuite/gas/arm/armv8_4-a-fp16-ext.d: New.
819 * testsuite/gas/arm/armv8m.main+fp.d: New.
820 * testsuite/gas/arm/armv8m.main+fp.dp.d: New.
821 * testsuite/gas/arm/attr-ext-fpv5-d16.d: New.
822 * testsuite/gas/arm/attr-ext-fpv5.d: New.
823 * testsuite/gas/arm/attr-ext-idiv.d: New.
824 * testsuite/gas/arm/attr-ext-mp.d: New.
825 * testsuite/gas/arm/attr-ext-neon-fp16.d: New.
826 * testsuite/gas/arm/attr-ext-neon-vfpv3.d: New.
827 * testsuite/gas/arm/attr-ext-neon-vfpv4.d: New.
828 * testsuite/gas/arm/attr-ext-sec.d: New.
829 * testsuite/gas/arm/attr-ext-vfpv3-d16-fp16.d: New.
830 * testsuite/gas/arm/attr-ext-vfpv3-d16.d: New.
831 * testsuite/gas/arm/attr-ext-vfpv3-fp16.d: New.
832 * testsuite/gas/arm/attr-ext-vfpv3.d: New.
833 * testsuite/gas/arm/attr-ext-vfpv3xd-fp.d: New.
834 * testsuite/gas/arm/attr-ext-vfpv3xd.d: New.
835 * testsuite/gas/arm/attr-ext-vfpv4-d16.d: New.
836 * testsuite/gas/arm/attr-ext-vfpv4-sp-d16.d: New.
837 * testsuite/gas/arm/attr-ext-vfpv4.d: New.
838 * testsuite/gas/arm/dotprod-mandatory-ext.d: New.
839 * testsuite/gas/arm/fpv5-d16.s: New.
840 * testsuite/gas/arm/fpv5-sp-d16.s: New.
842 2019-03-28 Alan Modra <amodra@gmail.com>
845 * testsuite/gas/ppc/476.d: Update mtfsb*.
846 * testsuite/gas/ppc/a2.d: Likewise.
848 2019-03-21 Alan Modra <amodra@gmail.com>
850 * emul.h (struct emulation): Delete strip_underscore.
851 * emul-target.h (emul_strip_underscore): Don't define.
852 (emul_struct_name): Update initialization.
854 2019-03-21 Alan Modra <amodra@gmail.com>
856 * config/tc-d10v.c (md_apply_fix): Apply BFD_RELOC_8.
857 * config/tc-pdp11.c (md_apply_fix): Likewise.
858 * config/tc-d30v.c (md_apply_fix): Don't emit errors for BFD_RELOC_8,
859 BFD_RELOC_16, and BFD_RELOC_64.
860 * testsuite/gas/all/gas.exp: Move target exclusions for forward
861 test, but not cr16, to..
862 * testsuite/gas/all/forward.d: ..here, with explanation. Remove
863 d10v, d30v, and pdp11 xfails.
865 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
867 * config/tc-i386.c (optimize_encoding): Don't check AVX for
868 EVEX vector load/store optimization. Check both operands for
869 ZMM register. Update EVEX vector load/store opcode check.
870 Choose EVEX Disp8 over VEX Disp32.
871 * testsuite/gas/i386/optimize-1.d: Updated.
872 * testsuite/gas/i386/optimize-1a.d: Likewise.
873 * testsuite/gas/i386/optimize-2.d: Likewise.
874 * testsuite/gas/i386/optimize-4.d: Likewise.
875 * testsuite/gas/i386/optimize-5.d: Likewise.
876 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
877 * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
878 * testsuite/gas/i386/x86-64-optimize-2b.d: Likewise.
879 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
880 * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
881 * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
882 * testsuite/gas/i386/optimize-1.s: Add ZMM register load
884 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
886 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
889 * config/tc-i386.c (optimize_encoding): Check only
890 cpu_arch_flags.bitfield.cpuavx512vl.
891 * testsuite/gas/i386/i386.exp: Run x86-64-optimize-2b.
892 * testsuite/gas/i386/x86-64-optimize-2.d: Revert the last
894 * testsuite/gas/i386/x86-64-optimize-2b.d: New file.
895 * testsuite/gas/i386/x86-64-optimize-2b.s: Likewise.
897 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
900 * testsuite/gas/i386/i386.exp: Change optimize-6a, optimize-7,
901 x86-64-optimize-7a and x86-64-optimize-8 tests to run_list_test.
902 Remove optimize-6c and x86-64-optimize-7c tests.
903 * testsuite/gas/i386/noavx-3.l: Updated.
904 * testsuite/gas/i386/noavx-4.d: Likewise.
905 * testsuite/gas/i386/noavx-5.d: Likewise.
906 * testsuite/gas/i386/noavx-3.s: Add AVX512F tests.
907 * testsuite/gas/i386/noavx-4.s: Remove AVX512F tests.
908 * testsuite/gas/i386/nosse-5.s: Likewise.
909 * testsuite/gas/i386/optimize-6a.d: Removed.
910 * testsuite/gas/i386/optimize-6c.d: Likewise.
911 * testsuite/gas/i386/optimize-7.d: Likewise.
912 * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
913 * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
914 * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
915 * testsuite/gas/i386/optimize-6a.l: New file.
916 * testsuite/gas/i386/optimize-6a.s: Likewise.
917 * testsuite/gas/i386/optimize-7.l: Likewise.
918 * testsuite/gas/i386/x86-64-optimize-7a.l: Likewise.
919 * testsuite/gas/i386/x86-64-optimize-7a.s: Likewise.
920 * testsuite/gas/i386/x86-64-optimize-8.l: Likewise.
922 2019-03-18 Alan Modra <amodra@gmail.com>
924 * config/m68k-parse.y (yylex): Use temp_ilp and restore_ilp.
925 * as.c (macro_expr): Likewise.
926 * macro.c (buffer_and_nest): Likewise.
927 * read.c (temp_ilp): Remove FIXME.
929 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
931 * testsuite/gas/i386/att-regs.d: Pass -O0 to assembler.
932 * testsuite/gas/i386/avx512bw-intel.d: Likewise.
933 * testsuite/gas/i386/avx512bw.d: Likewise.
934 * testsuite/gas/i386/avx512f-intel.d: Likewise.
935 * testsuite/gas/i386/avx512f.d: Likewise.
936 * testsuite/gas/i386/disp32.d: Likewise.
937 * testsuite/gas/i386/intel-regs.d: Likewise.
938 * testsuite/gas/i386/pseudos.d: Likewise.
939 * testsuite/gas/i386/x86-64-disp32.d: Likewise.
940 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
942 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
945 * config/tc-i386.c (optimize_encoding): Encode 128-bit and
946 256-bit EVEX vector register load/store instructions as VEX
947 vector register load/store instructions for -O1.
948 * doc/c-i386.texi: Update -O1 documentation.
949 * testsuite/gas/i386/i386.exp: Run PR gas/24348 tests.
950 * testsuite/gas/i386/optimize-1.s: Add tests for EVEX vector
951 load/store instructions.
952 * testsuite/gas/i386/optimize-2.s: Likewise.
953 * testsuite/gas/i386/optimize-3.s: Likewise.
954 * testsuite/gas/i386/optimize-5.s: Likewise.
955 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
956 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
957 * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
958 * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
959 * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
960 * testsuite/gas/i386/optimize-1.d: Updated.
961 * testsuite/gas/i386/optimize-2.d: Likewise.
962 * testsuite/gas/i386/optimize-3.d: Likewise.
963 * testsuite/gas/i386/optimize-4.d: Likewise.
964 * testsuite/gas/i386/optimize-5.d: Likewise.
965 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
966 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
967 * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
968 * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
969 * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
970 * testsuite/gas/i386/optimize-7.d: New file.
971 * testsuite/gas/i386/optimize-7.s: Likewise.
972 * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
973 * testsuite/gas/i386/x86-64-optimize-8.s: Likewise.
975 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
977 * config/tc-i386.c (optimize_encoding): Encode 256-bit/512-bit
978 VEX/EVEX vector register clearing instructions with 128-bit VEX
979 vector register clearing instructions at -O1.
980 * doc/c-i386.texi: Update -O1 and -O2 documentation.
981 * testsuite/gas/i386/i386.exp: Run optimize-1a and
983 * testsuite/gas/i386/optimize-1a.d: New file.
984 * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
986 2019-03-17 H.J. Lu <hongjiu.lu@intel.com>
989 * config/tc-i386.c: Include <limits.h> if it exists and try
990 including <sys/param.h> if we have it.
991 (INT_MAX): Define if not defined.
992 (md_parse_option): Set optimize to INT_MAX for -Os.
993 * testsuite/gas/i386/optimize-2.s: Add a test.
994 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
995 * testsuite/gas/i386/optimize-2.d: Updated.
996 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
998 2019-03-17 H.J. Lu <hongjiu.lu@intel.com>
1001 * config/tc-i386.c (optimize_encoding): Encode 512-bit EVEX
1002 with 128-bit VEX encoding only when AVX is enabled and with
1003 128-bit EVEX encoding only when AVX512VL is enabled.
1004 * testsuite/gas/i386/i386.exp: Run PR gas/24352 tests.
1005 * testsuite/gas/i386/optimize-6.s: New file.
1006 * testsuite/gas/i386/optimize-6a.d: Likewise.
1007 * testsuite/gas/i386/optimize-6b.d: Likewise.
1008 * testsuite/gas/i386/optimize-6c.d: Likewise.
1009 * testsuite/gas/i386/x86-64-optimize-7.s: Likewise.
1010 * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
1011 * testsuite/gas/i386/x86-64-optimize-7b.d: Likewise.
1012 * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
1013 * testsuite/gas/i386/x86-64-optimize-2.d: Updated.
1015 2019-03-15 Li Hao <li.hao296@zte.com.cn>
1018 * config/tc-i386.c (parse_insn): Check mnemp before using it to
1019 determine if a suffix can be trimmed.
1021 2019-03-13 Christian Eggers <ceggers@gmx.de>
1023 * dwarf2dbg.c (out_set_addr): Align relocation within .debug_line.
1025 2019-03-13 Christian Eggers <ceggers@gmx.de>
1027 * dwarf2dbg.c (out_debug_line): Pad size of .debug_line section.
1029 2019-03-13 Christian Eggers <ceggers@gmx.de>
1031 * dwarf2dbg.c (out_debug_str): Use octets for .debug_string pointers.
1033 2019-03-13 Christian Eggers <ceggers@gmx.de>
1035 * dwarf2dbg.c (out_debug_line): Use octets for .debug_line prologue.
1037 2019-03-13 Christian Eggers <ceggers@gmx.de>
1039 * dwarf2dbg.c (out_debug_line): Use octets for dwarf2 headers.
1040 (out_debug_aranges, out_debug_info): Likewise.
1042 2019-03-13 Christian Eggers <ceggers@gmx.de>
1044 * symbols.h (symbol_temp_new_now_octets): Declare.
1045 (symbol_set_value_now_octets, symbol_octets_p): Declare.
1046 * symbols.c (struct symbol_flags): New member sy_octets.
1047 (symbol_temp_new_now_octets): New function.
1048 (resolve_symbol_value): Return octets instead of bytes if
1050 (symbol_set_value_now_octets): New function.
1051 (symbol_octets_p): New function.
1053 2019-03-13 Christian Eggers <ceggers@gmx.de>
1055 * dwarf2dbg.c (dwarf2_emit_insn): Fix calculation of line info offset.
1057 2019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
1059 * testsuite/gas/s390/zarch-arch13.s: Adjust testcase to optable changes.
1060 * testsuite/gas/s390/zarch-arch13.d: Likewise.
1062 2019-02-27 Matthew Malcomson <matthew.malcomson@arm.com>
1064 * testsuite/gas/aarch64/dotproduct.d: Use multiple "as" lines.
1065 * testsuite/gas/aarch64/dotproduct_armv8_4.d: Remove.
1066 * testsuite/gas/aarch64/dotproduct_armv8_4.s: Remove.
1067 * testsuite/gas/aarch64/illegal-dotproduct.d: Use multiple "as"
1069 * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: Remove.
1070 * testsuite/gas/aarch64/ldst-rcpc.d: Use multiple "as" lines.
1072 2019-02-24 Alan Modra <amodra@gmail.com>
1074 * config/tc-ppc.c (parse_tls_arg): Wrap in #ifdef OBJ_ELF.
1076 2019-02-24 Alan Modra <amodra@gmail.com>
1079 * config/obj-aout.c (obj_aout_frob_file_before_fix): Write to end
1080 of section to ensure file contents cover aligned section size.
1082 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1084 * config/tc-arm.c (arm_cpus): Add neoverse-n1.
1085 * doc/c-arm.texi (-mcpu): Document neoverse-n1 value.
1087 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1089 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-e1.
1090 * doc/c-aarch64.texi (-mcpu): Document neoverse-e1 value.
1092 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1094 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n1.
1095 * doc/c-aarch64.texi (-mcpu): Document neoverse-n1 value.
1097 2019-02-19 Paul Hua <paul.hua.gm@gmail.com>
1099 * NEWS: Mention -m[no-]fix-loongson3-llsc.
1100 * configure.ac: Add --enable-mips-fix-loongson3-llsc.
1101 Define DEFAULT_MIPS_FIX_LOONGSON3_LLSC.
1102 * config.in: Regenerated.
1103 * configure: Likewise.
1104 * config/tc-mips.c (sync_insn, mips_fix_loongson3_llsc):
1106 (options): New OPTION_FIX_LOONGSON3_LLSC,
1107 OPTION_NO_FIX_LOONGSON3_LLSC.
1108 (md_longopts): Add -m[no-]fix-loongson3-llsc.
1109 (md_begin): Initialize sync insn.
1110 (fix_loongson3_llsc): New.
1111 (append_insn): Call fix_loongson3_llsc.
1112 (md_parse_option): Handle OPTION_FIX_LOONGSON3_LLSC,
1113 OPTION_NO_FIX_LOONGSON3_LLSC.
1114 (md_show_usage): Display -m[no-]fix-loongson3-llsc.
1115 * doc/c-mips.texi: Document -m[no-]fix-loongson3-llsc,
1116 --enable-mips-fix-loongson3-llsc=[yes|no].
1118 2019-02-10 H.J. Lu <hongjiu.lu@intel.com>
1121 * frags.c (frag_var_init): Pass max_chars to TC_FRAG_INIT as
1123 * config/tc-aarch64.h (TC_FRAG_INIT): Add and pass max_bytes to
1125 * /config/tc-arm.h (TC_FRAG_INIT): And and pass max_bytes to
1127 * config/tc-avr.h (TC_FRAG_INIT): And and ignore max_bytes.
1128 * config/tc-ia64.h (TC_FRAG_INIT): Likewise.
1129 * config/tc-mmix.h (TC_FRAG_INIT): Likewise.
1130 * config/tc-nds32.h (TC_FRAG_INIT): Likewise.
1131 * config/tc-ns32k.h (TC_FRAG_INIT): Likewise.
1132 * config/tc-rl78.h (TC_FRAG_INIT): Likewise.
1133 * config/tc-rx.h (TC_FRAG_INIT): Likewise.
1134 * config/tc-score.h (TC_FRAG_INIT): Likewise.
1135 * config/tc-tic54x.h (TC_FRAG_INIT): Likewise.
1136 * config/tc-tic6x.h (TC_FRAG_INIT): Likewise.
1137 * config/tc-xtensa.h (TC_FRAG_INIT): Likewise.
1138 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Set to
1139 (alignment ? ((1 << alignment) - 1) : 1)
1140 (i386_tc_frag_data): Add max_bytes.
1141 (TC_FRAG_INIT): Add and track max_bytes.
1142 (HANDLE_ALIGN): Replace MAX_MEM_FOR_RS_ALIGN_CODE with
1143 fragP->tc_frag_data.max_bytes.
1144 * doc/internals.texi: Update TC_FRAG_TYPE with max_bytes.
1146 2019-02-08 Jim Wilson <jimw@sifive.com>
1148 * config/tc-riscv.c (validate_riscv_insn) <'C'>: Add 'z' support.
1149 (riscv_ip) <'C'>: Add 'z' support.
1151 2019-02-07 Tamar Christina <tamar.christina@arm.com>
1153 * config/tc-arm.c (insns): Redefine THUMB_VARIANT and ARM_VARIANT for
1155 * testsuite/gas/arm/armv8a-automatic-hlt.d: Update TAGs
1156 * testsuite/gas/arm/hlt.d: New test.
1157 * testsuite/gas/arm/hlt.s: New test.
1159 2019-02-07 Tamar Christina <tamar.christina@arm.com>
1161 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.d: New test.
1162 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.s: New test.
1164 2019-02-07 Tamar Christina <tamar.christina@arm.com>
1167 * testsuite/gas/aarch64/undefined_by_elem_sz_l.s: New test.
1168 * testsuite/gas/aarch64/undefined_by_elem_sz_l.d: New test.
1170 2019-02-07 Eric Botcazou <ebotcazou@adacore.com>
1172 * config/tc-visium.c (md_assemble) <mode_cad>: Align instruction on
1173 64-bit boundaries for the GR6.
1174 * testsuite/gas/visium/allinsn_gr6.s: Tweak.
1175 * testsuite/gas/visium/allinsn_gr6.d: Likewise.
1176 * testsuite/gas/visium/bra-1.d: New test.
1177 * testsuite/gas/visium/bra-1.s: Likewise.
1178 * testsuite/gas/visium/visium.exp: Run bra-1 test.
1180 2019-01-31 John Darrington <john@darrington.wattle.id.au>
1182 * config/tc-s12z.c (lex_imm): Add new argument exp_o.
1183 (emit_reloc): New function.
1184 (md_apply_fix): [BFD_RELOC_S12Z_OPR] Recognise that it
1185 can be either 2 bytes or 3 bytes long.
1186 * testsuite/gas/s12z/mov-imm-reloc.d: New file.
1187 * testsuite/gas/s12z/mov-imm-reloc.s: New file.
1188 * testsuite/gas/s12z/s12z.exp: Add them.
1190 2019-01-31 John Darrington <john@darrington.wattle.id.au>
1192 * config/tc-s12z.c (md_apply_fix): Fix incorrect limits.
1193 * testsuite/gas/s12z/pc-rel-bad.d: New file.
1194 * testsuite/gas/s12z/pc-rel-bad.l: New file.
1195 * testsuite/gas/s12z/pc-rel-bad.s: New file.
1196 * testsuite/gas/s12z/pc-rel-good.d: New file.
1197 * testsuite/gas/s12z/pc-rel-good.s: New file.
1198 * testsuite/gas/s12z/s12z.exp: Add them.
1200 2019-01-31 John Darrington <john@darrington.wattle.id.au>
1202 * config/tc-s12z.c (tfr): Emit warning if operands are the same.
1203 * testsuite/gas/s12z/exg.d: New test case.
1204 * testsuite/gas/s12z/exg.l: New file.
1206 2019-01-31 John Darrington <john@darrington.wattle.id.au>
1208 * config/tc-s12z.c (lex_opr): Add a parameter to indicate whether
1209 immediate mode operands should be permitted.
1210 * testsuite/s12z/imm-dest.d: New file.
1211 * testsuite/s12z/imm-dest.l: New file.
1212 * testsuite/s12z/imm-dest.s: New file.
1213 * testsuite/s12z/s12z.exp: Add them.
1215 2019-01-31 Andreas Krebbel <krebbel@linux.ibm.com>
1217 * config/tc-s390.c (s390_parse_cpu): New entry for arch13.
1218 * doc/c-s390.texi: Document arch13 march option.
1219 * testsuite/gas/s390/s390.exp: Run the arch13 related tests.
1220 * testsuite/gas/s390/zarch-arch13.d: New test.
1221 * testsuite/gas/s390/zarch-arch13.s: New test.
1222 * testsuite/gas/s390/zarch-z13.d: Expect the renamed mnemonics
1225 2019-01-31 Alan Modra <amodra@gmail.com>
1227 * config/tc-alpha.c (md_apply_fix): Correct range checks for
1228 BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BSR.
1229 * config/tc-arm.c (md_apply_fix): Use llabs rather than abs.
1230 * config/tc-csky.c (get_macro_reg_vals): Pass s to csky_show_error.
1232 2019-01-28 Max Filippov <jcmvbkbc@gmail.com>
1234 * config/tc-xtensa.c (md_apply_fix): Mark fixups for constant
1235 symbols as done in md_apply_fix.
1236 * testsuite/gas/all/forward.d: Don't XFAIL for xtensa.
1238 2019-01-28 Nick Clifton <nickc@redhat.com>
1240 * po/fr.po: Updated French translation.
1241 * po/ru.po: Updated Russian translation.
1243 2019-01-28 Alan Modra <amodra@gmail.com>
1245 * configure.ac (ac_checking): Set from bfd/development.sh
1246 development variable.
1247 * configure: Regenerate.
1249 2019-01-25 Sudakshina Das <sudi.das@arm.com>
1251 * config/tc-aarch64.c (warn_unpredictable_ldst): Exempt
1252 stg, st2g, stzg and stz2g from Xt == Xn with writeback warning.
1253 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Change tests for
1254 stg, stzg, st2g and stz2g.
1255 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1256 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1257 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1259 2019-01-25 Sudakshina Das <sudi.das@arm.com>
1261 * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for stzgm.
1262 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1263 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1264 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1266 2019-01-25 Sudakshina Das <sudi.das@arm.com>
1267 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
1269 * config/tc-aarch64.c (parse_address_main): Remove support for
1270 [base]! address expression.
1271 (parse_operands): Remove support for AARCH64_OPND_ADDR_SIMPLE_2.
1272 (warn_unpredictable_ldst): Remove support for ldstgv_indexed.
1273 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Remove tests for ldgv
1275 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1276 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1277 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1279 2019-01-25 Wu Heng <wu.heng@zte.com.cn>
1282 * macro.c (getstring): Check array bound before accessing.
1284 2019-01-25 Alan Modra <amodra@gmail.com>
1288 * read.c (stringer): Delete assertion.
1290 2019-01-21 Nick Clifton <nickc@redhat.com>
1292 * po/uk.po: Updated Ukranian translation.
1294 2019-01-19 Nick Clifton <nickc@redhat.com>
1296 * config.in: Regenerate.
1297 * configure: Regenerate.
1298 * po/gas.pot: Regenerate.
1300 2018-06-24 Nick Clifton <nickc@redhat.com>
1302 2.32 branch created.
1304 2019-01-17 Tamar Christina <tamar.christina@arm.com>
1306 * testsuite/gas/arm/archv6t2-1-pe.d: New test.
1307 * testsuite/gas/arm/archv6t2-1.d: Skip pe.
1308 * testsuite/gas/arm/csdb.d: Skip pe.
1309 * testsuite/gas/arm/sb-thumb1-pe.d: New test.
1310 * testsuite/gas/arm/sb-thumb1.d: Skip pe.
1311 * testsuite/gas/arm/sb-thumb2-pe.d: New test.
1312 * testsuite/gas/arm/sb-thumb2.d: Skip pe.
1313 * testsuite/gas/arm/udf.d: Skip pe.
1315 2019-01-16 Kito Cheng <kito@andestech.com>
1317 * testsuite/gas/riscv/attribute-empty.d: New.
1319 2019-01-16 Kito Cheng <kito@andestech.com>
1320 Nelson Chu <nelson@andestech.com>
1322 * config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
1323 (riscv_set_options): Add `arch_attr` field.
1324 (riscv_opts): Set default value for arch_attr.
1325 (riscv_write_out_arch_attr): New.
1326 (riscv_set_public_attributes): Likewise.
1327 (riscv_md_end): Likewise.
1328 (riscv_convert_symbolic_attribute): Likewise.
1329 (s_riscv_attribute): Likewise.
1330 (explicit_arch_attr): Likewise.
1331 (riscv_pseudo_table): Add .attribute to the table.
1332 (options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
1333 enumeration constants.
1334 (md_longopts): Add `march-attr' and `mno-arch-attr' options.
1335 (md_parse_option): Handle the new options.
1336 (md_show_usage): Document the `march-attr' option.
1337 * config/tc-riscv.h (md_end): Define as riscv_md_end
1338 (riscv_md_end): Declare.
1339 (CONVERT_SYMBOLIC_ATTRIBUTE): Define as
1340 riscv_convert_symbolic_attribute.
1341 (riscv_convert_symbolic_attribute): Declare.
1342 (start_assemble): Declare.
1343 * testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
1344 * testsuite/gas/elf/section2.e-riscv: New.
1345 * testsuite/gas/riscv/attribute-01.d: New test
1346 * testsuite/gas/riscv/attribute-02.d: Likewise.
1347 * testsuite/gas/riscv/attribute-03.d: Likewise.
1348 * testsuite/gas/riscv/attribute-04.d: Likewise.
1349 * testsuite/gas/riscv/attribute-04.s: Likewise.
1350 * testsuite/gas/riscv/attribute-05.d: Likewise.
1351 * testsuite/gas/riscv/attribute-05.s: Likewise.
1352 * testsuite/gas/riscv/attribute-06.d: Likewise.
1353 * testsuite/gas/riscv/attribute-06.s: Likewise.
1354 * testsuite/gas/riscv/attribute-07.d: Likewise.
1355 * testsuite/gas/riscv/attribute-07.s: Likewise.
1356 * testsuite/gas/riscv/attribute-08.d: Likewise.
1357 * testsuite/gas/riscv/attribute-08.s: Likewise.
1358 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
1359 * testsuite/gas/riscv/attribute-unknown.s: Likewise.
1360 * testsuite/gas/riscv/empty.l: Likewise.
1361 * doc/c-riscv.texi (.attribute): Add documentation.
1362 * configure.ac (--enable-default-riscv-attribute): New options.
1363 * configure: Re-generate.
1364 * config.in: Re-generate.
1366 2019-01-16 John Darrington <john@darrington.wattle.id.au>
1368 * config/tc-s12z.c (lex_reg_name): Compare the length of the strings
1369 before the contents.
1370 * testsuite/gas/s12z/labels.d: New file.
1371 * testsuite/gas/s12z/labels.s: New file.
1372 * testsuite/gas/s12z/s12z.exp: Add them.
1373 * config/tc-s12z.c (tfr): Change as_bad to as_warn.
1374 Also fix message typo and semantics.
1375 * config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
1377 * testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
1380 2019-01-14 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
1382 * config/tc-arm.c (arm_ext_v6k_v6t2): Define.
1383 (insns) [ARM_VARIANT]: Modified.
1384 (insns) [THUMB_VARIANT]: To implement few ARMv6K instructions
1386 * testsuite/gas/arm/archv6t2-1.d: New test.
1387 * testsuite/gas/arm/archv6t2-1.s: Likewise.
1388 * testsuite/gas/arm/archv6t2-2.d: Likewise.
1390 2019-01-11 Alan Modra <amodra@gmail.com>
1393 * testsuite/gas/m68hc11/lbranch-dwarf2.d: Adjust for PR23963 change.
1394 * testsuite/gas/m68hc11/opers12-dwarf2.d: Likewise.
1396 2019-01-10 Nick Clifton <nickc@redhat.com>
1399 * testsuite/gas/mips/mips16-branch-absolute-1.d: Adjust for the
1400 fact that control characters are now displayed as escape
1402 * testsuite/gas/mips/mips16-e.d: Likewise.
1403 * testsuite/gas/mips/mips16-pcrel-0.d: Likewise.
1404 * testsuite/gas/mips/mips16-pcrel-1.d: Likewise.
1405 * testsuite/gas/mips/mips16-pcrel-delay-0.d: Likewise.
1406 * testsuite/gas/mips/mips16-pcrel-delay-1.d: Likewise.
1407 * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
1408 * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
1409 * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
1410 * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
1411 * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: Likewise.
1412 * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: Likewise.
1413 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: Likewise.
1414 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: Likewise.
1415 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: Likewise.
1416 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: Likewise.
1417 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d:
1419 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d:
1421 * testsuite/gas/mips/mipsel16-e.d: Likewise.
1422 * testsuite/gas/mips/mipsr6@msa.d: Likewise.
1423 * testsuite/gas/mips/mipsr6@relax-swap3.d: Likewise.
1424 * testsuite/gas/mips/r6-64-n32.d: Likewise.
1425 * testsuite/gas/mips/r6-64-n64.d: Likewise.
1426 * testsuite/gas/mips/r6-n32.d: Likewise.
1427 * testsuite/gas/mips/r6-n64.d: Likewise.
1428 * testsuite/gas/mips/r6.d: Likewise.
1429 * testsuite/gas/mips/tmips16-e.d: Likewise.
1430 * testsuite/gas/mips/tmipsel16-e.d: Likewise.
1431 * testsuite/gas/mn10300/relax.d: Likewise.
1433 2019-01-09 John Darrington <john@darrington.wattle.id.au>
1435 * testsuite/gas/s12z/jsr.s: New case.
1436 * testsuite/gas/s12z/jsr.d: New case.
1438 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
1440 * configure: Regenerate.
1442 2019-01-08 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1444 * config/tc-aarch64.c (aarch64_cpus): Add ares.
1445 * doc/c-aarch64.texi (-mcpu): Document ares value.
1447 2019-01-08 Alan Modra <amodra@gmail.com>
1449 * testsuite/gas/rx/rx.exp: Create generated test source in
1451 * testsuite/gas/rx/Xtod.d, * testsuite/gas/rx/abs.d,
1452 * testsuite/gas/rx/adc.d, * testsuite/gas/rx/add.d,
1453 * testsuite/gas/rx/and.d, * testsuite/gas/rx/bclr.d,
1454 * testsuite/gas/rx/bcnd.d, * testsuite/gas/rx/bfmov.d,
1455 * testsuite/gas/rx/bmcnd.d, * testsuite/gas/rx/bnot.d,
1456 * testsuite/gas/rx/bra.d, * testsuite/gas/rx/brk.d,
1457 * testsuite/gas/rx/bset.d, * testsuite/gas/rx/bsr.d,
1458 * testsuite/gas/rx/btst.d, * testsuite/gas/rx/clrpsw.d,
1459 * testsuite/gas/rx/cmp.d, * testsuite/gas/rx/dabs.d,
1460 * testsuite/gas/rx/dadd.d, * testsuite/gas/rx/dbt.d,
1461 * testsuite/gas/rx/dcmp.d, * testsuite/gas/rx/ddiv.d,
1462 * testsuite/gas/rx/div.d, * testsuite/gas/rx/divu.d,
1463 * testsuite/gas/rx/dmov.d, * testsuite/gas/rx/dmul.d,
1464 * testsuite/gas/rx/dneg.d, * testsuite/gas/rx/dpopm.d,
1465 * testsuite/gas/rx/dpushm.d, * testsuite/gas/rx/dround.d,
1466 * testsuite/gas/rx/dsqrt.d, * testsuite/gas/rx/dsub.d,
1467 * testsuite/gas/rx/dtoX.d, * testsuite/gas/rx/emaca.d,
1468 * testsuite/gas/rx/emsba.d, * testsuite/gas/rx/emul.d,
1469 * testsuite/gas/rx/emula.d, * testsuite/gas/rx/emulu.d,
1470 * testsuite/gas/rx/fadd.d, * testsuite/gas/rx/fcmp.d,
1471 * testsuite/gas/rx/fdiv.d, * testsuite/gas/rx/fmul.d,
1472 * testsuite/gas/rx/fsqrt.d, * testsuite/gas/rx/fsub.d,
1473 * testsuite/gas/rx/ftoi.d, * testsuite/gas/rx/ftou.d,
1474 * testsuite/gas/rx/gprel.d, * testsuite/gas/rx/int.d,
1475 * testsuite/gas/rx/itof.d, * testsuite/gas/rx/jmp.d,
1476 * testsuite/gas/rx/jsr.d, * testsuite/gas/rx/machi.d,
1477 * testsuite/gas/rx/maclh.d, * testsuite/gas/rx/maclo.d,
1478 * testsuite/gas/rx/max.d, * testsuite/gas/rx/min.d,
1479 * testsuite/gas/rx/mov.d, * testsuite/gas/rx/movco.d,
1480 * testsuite/gas/rx/movli.d, * testsuite/gas/rx/movu.d,
1481 * testsuite/gas/rx/msbhi.d, * testsuite/gas/rx/msblh.d,
1482 * testsuite/gas/rx/msblo.d, * testsuite/gas/rx/mul.d,
1483 * testsuite/gas/rx/mulhi.d, * testsuite/gas/rx/mullh.d,
1484 * testsuite/gas/rx/mullo.d, * testsuite/gas/rx/mvfacgu.d,
1485 * testsuite/gas/rx/mvfachi.d, * testsuite/gas/rx/mvfaclo.d,
1486 * testsuite/gas/rx/mvfacmi.d, * testsuite/gas/rx/mvfc.d,
1487 * testsuite/gas/rx/mvfcp.d, * testsuite/gas/rx/mvfdc.d,
1488 * testsuite/gas/rx/mvfdr.d, * testsuite/gas/rx/mvtacgu.d,
1489 * testsuite/gas/rx/mvtachi.d, * testsuite/gas/rx/mvtaclo.d,
1490 * testsuite/gas/rx/mvtc.d, * testsuite/gas/rx/mvtcp.d,
1491 * testsuite/gas/rx/mvtdc.d, * testsuite/gas/rx/neg.d,
1492 * testsuite/gas/rx/nop.d, * testsuite/gas/rx/not.d,
1493 * testsuite/gas/rx/opecp.d, * testsuite/gas/rx/or.d,
1494 * testsuite/gas/rx/pop.d, * testsuite/gas/rx/popc.d,
1495 * testsuite/gas/rx/popm.d, * testsuite/gas/rx/push.d,
1496 * testsuite/gas/rx/pushc.d, * testsuite/gas/rx/pushm.d,
1497 * testsuite/gas/rx/r-bcc.d, * testsuite/gas/rx/r-bra.d,
1498 * testsuite/gas/rx/racl.d, * testsuite/gas/rx/racw.d,
1499 * testsuite/gas/rx/rdacl.d, * testsuite/gas/rx/rdacw.d,
1500 * testsuite/gas/rx/revl.d, * testsuite/gas/rx/revw.d,
1501 * testsuite/gas/rx/rmpa.d, * testsuite/gas/rx/rolc.d,
1502 * testsuite/gas/rx/rorc.d, * testsuite/gas/rx/rotl.d,
1503 * testsuite/gas/rx/rotr.d, * testsuite/gas/rx/round.d,
1504 * testsuite/gas/rx/rstr.d, * testsuite/gas/rx/rte.d,
1505 * testsuite/gas/rx/rtfi.d, * testsuite/gas/rx/rts.d,
1506 * testsuite/gas/rx/rtsd.d, * testsuite/gas/rx/sat.d,
1507 * testsuite/gas/rx/satr.d, * testsuite/gas/rx/save.d,
1508 * testsuite/gas/rx/sbb.d, * testsuite/gas/rx/sccnd.d,
1509 * testsuite/gas/rx/scmpu.d, * testsuite/gas/rx/setpsw.d,
1510 * testsuite/gas/rx/shar.d, * testsuite/gas/rx/shll.d,
1511 * testsuite/gas/rx/shlr.d, * testsuite/gas/rx/smovb.d,
1512 * testsuite/gas/rx/smovf.d, * testsuite/gas/rx/smovu.d,
1513 * testsuite/gas/rx/sstr.d, * testsuite/gas/rx/stnz.d,
1514 * testsuite/gas/rx/stz.d, * testsuite/gas/rx/sub.d,
1515 * testsuite/gas/rx/suntil.d, * testsuite/gas/rx/swhile.d,
1516 * testsuite/gas/rx/tst.d, * testsuite/gas/rx/utof.d,
1517 * testsuite/gas/rx/wait.d, * testsuite/gas/rx/xchg.d,
1518 * testsuite/gas/rx/xor.d: Add #source line.
1520 2019-01-07 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1522 * config/tc-arm.c (arm_cpus): Add ares.
1523 * doc/c-arm.texi (-mcpu): Document ares value.
1525 2019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
1527 * config/rx-defs.h (rx_cpu_types): Add type RXV3 and RXV3FPU.
1528 (rx_bfield): Add prototype.
1529 (rx_post): Likewise.
1530 * config/rx-parse.y: Add v3 instructions and Double FPU registers.
1533 (rx_check_v3): New. check v3 type.
1534 (rx_check_dfpu): New. check have double support.
1535 (double_condition_table): New. dcmp<cond> contiditon.
1536 (check_condition): Multiple condition support.
1537 (rx_lex): RXv3 instructions support.
1538 Add parse dcmp<cond> instruction and Double FPU registers.
1539 (immediate): Disable optimize in dmov #imm case.
1540 (displacement): Add double displacement in dmov instraction.
1541 * config/tc-rx.c (rx_use_conventional_section_names):
1542 Invert default value in rx-*-linux target.
1543 (cpu_type): Add additional ELF flags.
1544 (cpu_type_list): Add RXv3.
1545 (md_parse_option): Refer elf_flags from cpu_type_list.
1546 (md_show_usage): Add rxv3 and rxv3-dfpu.
1547 (rx_bytesT): Add post byte.
1548 (rx_bfield): New. generate bfmov / bfmovz "imm" field.
1549 (rx_post): New. Set instruction post byte.
1550 (md_assemble): Add post byte.
1551 doc/c-rx.texi: Add cpu types.
1552 * testsuite/gas/rx/Xtod.d: New.
1553 * testsuite/gas/rx/Xtod.sm: New.
1554 * testsuite/gas/rx/bfmov.d: New.
1555 * testsuite/gas/rx/bfmov.sm: New.
1556 * testsuite/gas/rx/dabs.d: New.
1557 * testsuite/gas/rx/dabs.sm: New.
1558 * testsuite/gas/rx/dadd.d: New.
1559 * testsuite/gas/rx/dadd.sm: New.
1560 * testsuite/gas/rx/dcmp.d: New.
1561 * testsuite/gas/rx/dcmp.sm: New.
1562 * testsuite/gas/rx/ddiv.d: New.
1563 * testsuite/gas/rx/ddiv.sm: New.
1564 * testsuite/gas/rx/dmov.d: New.
1565 * testsuite/gas/rx/dmov.sm: New.
1566 * testsuite/gas/rx/dmul.d: New.
1567 * testsuite/gas/rx/dmul.sm: New.
1568 * testsuite/gas/rx/dneg.d: New.
1569 * testsuite/gas/rx/dneg.sm: New.
1570 * testsuite/gas/rx/dpopm.d: New.
1571 * testsuite/gas/rx/dpopm.sm: New.
1572 * testsuite/gas/rx/dpushm.d: New.
1573 * testsuite/gas/rx/dpushm.sm: New.
1574 * testsuite/gas/rx/dround.d: New.
1575 * testsuite/gas/rx/dround.sm: New.
1576 * testsuite/gas/rx/dsqrt.d: New.
1577 * testsuite/gas/rx/dsqrt.sm: New.
1578 * testsuite/gas/rx/dsub.d: New.
1579 * testsuite/gas/rx/dsub.sm: New.
1580 * testsuite/gas/rx/dtoX.d: New.
1581 * testsuite/gas/rx/dtoX.sm: New.
1582 * testsuite/gas/rx/macros.inc: Add double FPU registers.
1583 * testsuite/gas/rx/mvfdc.d: New.
1584 * testsuite/gas/rx/mvfdc.sm: New.
1585 * testsuite/gas/rx/mvfdr.d: New.
1586 * testsuite/gas/rx/mvfdr.sm: New.
1587 * testsuite/gas/rx/mvtdc.d: New.
1588 * testsuite/gas/rx/mvtdc.sm: New.
1589 * testsuite/gas/rx/rstr.d: New.
1590 * testsuite/gas/rx/rstr.sm: New.
1591 * testsuite/gas/rx/rx.exp: Use rxv3-dfpu option.
1592 * testsuite/gas/rx/save.d: New.
1593 * testsuite/gas/rx/save.sm: New.
1594 * testsuite/gas/rx/xor.d: New.
1595 * testsuite/gas/rx/xor.sm: Add pattern.
1597 2019-01-04 Wu Heng <wu.heng@zte.com.cn>
1600 * macro.c (get_any_string): Check for end of input whilst scanning
1603 2019-01-04 Wu Heng <wu.heng@zte.com.cn>
1606 * read.c (stringer): Fix handling of missing '>' character at end
1609 2019-01-01 Alan Modra <amodra@gmail.com>
1611 Update year range in copyright notice of all files.
1613 For older changes see ChangeLog-2018
1615 Copyright (C) 2019 Free Software Foundation, Inc.
1617 Copying and distribution of this file, with or without modification,
1618 are permitted in any medium without royalty provided the copyright
1619 notice and this notice are preserved.
1625 version-control: never