1 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
3 * config/tc-aarch64.c (parse_operands): Handle new SVE_SHRIMM_UNPRED_22
6 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
8 * config/tc-aarch64.c (REG_ZR): Macro specifying zero register.
9 (parse_address_main): Account for new addressing mode [Zn.S, Xm].
10 (parse_operands): Handle new SVE_ADDR_ZX operand.
12 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
14 * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm3_11_INDEX
17 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
19 * config/tc-aarch64.c (parse_operands): Handle new SVE_IMM_ROT3 operand.
21 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
23 * config/tc-aarch64.c: Add command line architecture feature flags
24 "sve2", "sve2-sm4", "sve2-aes", "sve2-sha3", "bitperm".
25 * doc/c-aarch64.texi: Document new architecture feature flags.
27 2019-05-08 Alan Modra <amodra@gmail.com>
29 * testsuite/gas/elf/dwarf2-1.s,
30 * testsuite/gas/elf/dwarf2-2.s,
31 * testsuite/gas/elf/dwarf2-5.s,
32 * testsuite/gas/elf/dwarf2-7.s,
33 * testsuite/gas/elf/dwarf2-8.s,
34 * testsuite/gas/elf/dwarf2-9.s,
35 * testsuite/gas/elf/dwarf2-10.s,
36 * testsuite/gas/elf/dwarf2-11.s,
37 * testsuite/gas/elf/dwarf2-12.s,
38 * testsuite/gas/elf/dwarf2-13.s,
39 * testsuite/gas/elf/dwarf2-14.s,
40 * testsuite/gas/elf/dwarf2-15.s,
41 * testsuite/gas/elf/dwarf2-16.s,
42 * testsuite/gas/elf/dwarf2-17.s,
43 * testsuite/gas/elf/dwarf2-18.s,
44 * testsuite/gas/elf/dwarf2-19.s: Double size of align and simulated
46 * testsuite/gas/elf/dwarf2-1.d,
47 * testsuite/gas/elf/dwarf2-2.d,
48 * testsuite/gas/elf/dwarf2-5.d,
49 * testsuite/gas/elf/dwarf2-7.d,
50 * testsuite/gas/elf/dwarf2-8.d,
51 * testsuite/gas/elf/dwarf2-9.d,
52 * testsuite/gas/elf/dwarf2-10.d,
53 * testsuite/gas/elf/dwarf2-11.d,
54 * testsuite/gas/elf/dwarf2-12.d,
55 * testsuite/gas/elf/dwarf2-13.d,
56 * testsuite/gas/elf/dwarf2-14.d,
57 * testsuite/gas/elf/dwarf2-15.d,
58 * testsuite/gas/elf/dwarf2-16.d,
59 * testsuite/gas/elf/dwarf2-17.d,
60 * testsuite/gas/elf/dwarf2-18.d,
61 * testsuite/gas/elf/dwarf2-19.d: Use xfail rather than notarget.
62 Remove avr, pru, tile, xtensa from xfails. Update expected output.
63 * testsuite/gas/elf/elf.exp: Sort targets.
64 (dump_opts): Pass {as -mno-relax} for riscv, {as -mno-link-relax}
65 for avr and pru, and {as --no-link-relax} for xtensa to dwarf tests.
66 * testsuite/gas/elf/section2.e-miwmmxt: Delete unused file.
68 2019-05-08 Alan Modra <amodra@gmail.com>
70 * config/tc-xtensa.c (opt_linkrelax): New variable.
71 (md_parse_option): Set it here.
72 (md_begin): Copy opt_linkrelax to linkrelax.
74 2019-05-07 Alexandre Oliva <aoliva@redhat.com>
76 * testsuite/gas/elf/dwarf2-18.d: Xfail mep-*.
77 * testsuite/gas/elf/dwarf2-19.d: Likewise.
79 2019-05-07 Alan Modra <amodra@gmail.com>
81 * symbols.c (use_complex_relocs_for): Formatting. Factor out
84 2019-05-06 Andrew Bennett <andrew.bennett@imgtec.com>
85 Faraz Shahbazker <fshahbazker@wavecomp.com>
87 * config/tc-mips.c (mips_set_ase): Handle ASE_EVA_R6.
88 (macro) <M_LLWPE_AB, M_SCWPE_AB>: New cases.
89 (mips_after_parse_args): Translate EVA to EVA_R6.
90 * testsuite/gas/mips/ase-errors-1.s: Add new instructions.
91 * testsuite/gas/mips/eva.s: Likewise.
92 * testsuite/gas/mips/ase-errors-1.l: Check errors for
94 * testsuite/gas/mips/mipsr6@eva.d: Check new test cases.
96 2019-05-06 Alan Modra <amodra@gmail.com>
98 * symbols.c (symbol_relc_make_sym): Do not access sym->sy_value
101 2019-05-06 Alan Modra <amodra@gmail.com>
103 * config/tc-ppc.c (ppc_fix_adjustable): Exclude all GOT and PLT
104 relocs, and VLE sdarel relocs.
105 * testsuite/gas/ppc/power4.d: Adjust.
107 2019-05-05 Alexandre Oliva <aoliva@redhat.com>
109 * dwarf2dbg.c (set_or_check_view): Skip heads when assigning
111 (dwarf2_gen_line_info_1): Skip heads.
112 (size_inc_line_addr, emit_inc_line_addr): Drop
113 DW_LNS_advance_pc for zero addr delta.
114 (dwarf2_finish): Assign views for heads of segments.
115 * testsuite/gas/elf/dwarf2-19.d: New.
116 * testsuite/gas/elf/dwarf2-19.s: New.
117 * testsuite/gas/elf/elf.exp: Test it.
119 2019-05-04 Alan Modra <amodra@gmail.com>
121 * config/tc-m32c.c (insn_size): Delete static var.
122 (md_begin): Don't set it.
123 (m32c_md_end): Delete.
124 (md_assemble): Add insn_size auto var.
125 * config/tc-m32c.h (md_end): Don't define.
126 (m32c_md_end): Delete.
127 (NOP_OPCODE, HANDLE_ALIGN, MAX_MEM_FOR_RS_ALIGN_CODE): Define.
128 * testsuite/gas/all/align.d: Remove m32c from notarget list.
129 * testsuite/gas/all/incbin.d: Likewise.
130 * testsuite/gas/elf/dwarf2-11.d: Likewise.
131 * testsuite/gas/macros/semi.d: Likewise.
132 * testsuite/gas/all/gas.exp (do_comment): Similarly.
134 2019-05-02 H.J. Lu <hongjiu.lu@intel.com>
137 * config/tc-i386.c (process_suffix): Issue a warning to IRET
138 without a suffix for .code16gcc.
139 * testsuite/gas/i386/jump16.s: Add tests for iretX.
140 * testsuite/gas/i386/jump16.d: Updated.
141 * testsuite/gas/i386/jump16.e: New file.
143 2019-05-01 Sudakshina Das <sudi.das@arm.com>
145 * config/tc-aarch64.c (parse_operands): Add case for
146 AARCH64_OPND_TME_UIMM16.
147 (aarch64_features): Add "tme".
148 * doc/c-aarch64.texi: Document the same.
149 * testsuite/gas/aarch64/tme-invalid.d: New test.
150 * testsuite/gas/aarch64/tme-invalid.l: New test.
151 * testsuite/gas/aarch64/tme-invalid.s: New test.
152 * testsuite/gas/aarch64/tme.d: New test.
153 * testsuite/gas/aarch64/tme.s: New test.
155 2019-04-29 John Darrington <john@darrington.wattle.id.au>
157 * testsuite/gas/s12z/truncated.d: New file.
158 * testsuite/gas/s12z/truncated.s: New file.
159 * testsuite/gas/s12z/s12z.exp: Add new test.
161 2019-04-26 Andrew Bennett <andrew.bennett@imgtec.com>
162 Faraz Shahbazker <fshahbazker@wavecomp.com>
164 * config/tc-mips.c (macro) <M_LLWP_AB, M_LLDP_AB, M_SCWP_AB,
165 M_SCDP_AB>: New cases and expansions for paired instructions.
166 * testsuite/gas/mips/llpscp-32.s: New test source.
167 * testsuite/gas/mips/llpscp-64.s: Likewise.
168 * testsuite/gas/mips/llpscp-32.d: New test.
169 * testsuite/gas/mips/llpscp-64.d: Likewise.
170 * testsuite/gas/mips/mips.exp: Run the new tests.
171 * testsuite/gas/mips/r6.s: Add new instructions to test source.
172 * testsuite/gas/mips/r6-64.s: Likewise.
173 * testsuite/gas/mips/r6-64-n32.d: Check new instructions.
174 * testsuite/gas/mips/r6-64-n64.d: Likewise.
175 * testsuite/gas/mips/r6-n32.d: Likewise.
176 * testsuite/gas/mips/r6-n64.d: Likwwise.
177 * testsuite/gas/mips/r6.d: Likewise.
179 2019-04-26 H.J. Lu <hongjiu.lu@intel.com>
182 * config/tc-i386.c (process_suffix): Don't add DATA_PREFIX_OPCODE
183 to IRET for .code16gcc.
184 * testsuite/gas/i386/jump16.s: Add IRET tests.
185 * testsuite/gas/i386/jump16.d: Updated.
187 2019-04-25 Alexandre Oliva <aoliva@redhat.com>
188 Alan Modra <amodra@gmail.com>
191 * frags.c (frag_gtoffset_p): New.
192 * frags.h (frag_gtoffset_p): Declare it.
193 * expr.c (resolve_expression): Use it.
195 2019-04-24 Alan Modra <amodra@gmail.com>
198 * symbols.c (resolve_symbol_value): When handling symbols
199 marked as sy_flags.resolved, return correct value for the
200 case of expression symbols left as an O_symbol expression.
201 Merge O_symbol code handling undefined and common symbols with
202 code handling special cases of expression symbols. Use
203 seg_left to test for undefined and common symbols. Don't
204 leave an O_symbol expression when X_add_symbol resolves to
205 the absolute_section. Init final_val later.
206 * testsuite/gas/mmix/basep-7.d: Adjust expected output.
208 2019-04-24 John Darrington <john@darrington.wattle.id.au>
210 * testsuite/gas/s12z/bit-manip-invalid.s: Extend test for BSET
211 and BCLR instructions with an invalid mode.
212 * testsuite/gas/s12z/bit-manip-invalid.d: ditto.
214 2019-04-19 Nick Clifton <nickc@redhat.com>
217 * config/tc-rx.h (md_relax_frag): Pass the max_iterations variable
218 to the relaxation function.
219 * config/tc-rx.c (rx_relax_frag): Add new parameter - the maximum
220 number of iterations. Make sure that our internal iteration limit
221 does not exceed this external iteration limit.
223 2019-04-18 Matthew Fortune <matthew.fortune@mips.com>
225 * config/tc-mips.c (match_non_zero_reg_operand): Update
227 * testsuite/gas/mips/r6-branch-constraints.l: Likewise.
229 2019-04-18 Jozef Lawrynowicz <jozef.l@mittosystems.com>
231 * config/tc-msp430.c (msp430_make_init_symbols): Define
232 __crt0_run_{preinit,init,fini}_array symbols if
233 .{preinit,init,fini}_array sections exist.
234 * testsuite/gas/msp430/fini-array.d: New test.
235 * testsuite/gas/msp430/init-array.d: New test.
236 * testsuite/gas/msp430/preinit-array.d: New test.
237 * testsuite/gas/msp430/fini-array.s: New test source.
238 * testsuite/gas/msp430/init-array.s: New test source.
239 * testsuite/gas/msp430/preinit-array.s: New test source.
240 * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
242 2019-04-17 Jozef Lawrynowicz <jozef.l@mittosystems.com>
244 * config/tc-msp430.c (msp430_make_init_symbols): Define __crt0_init_bss
245 symbol when .lower.bss or .either.bss sections exist.
246 Define __crt0_movedata when .lower.data or .either.data sections exist.
247 * testsuite/gas/msp430/either-data-bss-sym.d: New test.
248 * testsuite/gas/msp430/low-data-bss-sym.d: New test.
249 * testsuite/gas/msp430/either-data-bss-sym.s: New test source.
250 * testsuite/gas/msp430/low-data-bss-sym.s: New test source.
251 * testsuite/gas/msp430/msp430.exp: Run new tests.
252 Enable large code model when running -mdata-region={upper,either}
255 2019-04-17 Jozef Lawrynowicz <jozef.l@mittosystems.com>
257 * config/tc-msp430.c (options): New OPTION_UNKNOWN_INTR_NOPS,
258 OPTION_NO_UNKNOWN_INTR_NOPS and do_unknown_interrupt_nops.
259 (md_parse_option): Handle OPTION_UNKNOWN_INTR_NOPS and
260 OPTION_NO_UNKNOWN_INTR_NOPS by setting do_unknown_interrupt_nops
262 (md_show_usage): Likewise.
263 (md_shortopts): Add "mu" for OPTION_UNKNOWN_INTR_NOPS and
264 "mU" for OPTION_NO_UNKNOWN_INTR_NOPS.
265 (md_longopts): Likewise.
266 (warn_eint_nop): Update comment.
267 (warn_unsure_interrupt): Don't warn if prev_insn_is_nop or
268 prev_insn_is_dint or we are assembling for 430 ISA.
269 (msp430_operands): Only call warn_unsure_interrupt if
270 do_unknown_interrupt_nops == TRUE.
271 * testsuite/gas/msp430/nop-unknown-intr.s: New test source file.
272 * testsuite/gas/msp430/nop-unknown-intr-430.d: New test.
273 * testsuite/gas/msp430/nop-unknown-intr-430x.d: New test.
274 * testsuite/gas/msp430/nop-unknown-intr-430x-ignore.d: New test.
275 * testsuite/gas/msp430/nop-unknown-intr-430.l: Warning output for new
277 * testsuite/gas/msp430/nop-unknown-intr-430x.l: Likewise.
278 * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
280 2019-04-16 Alan Modra <amodra@gmail.com>
282 * testsuite/gas/all/weakref1.d: xfail nds32.
284 2019-04-16 Alan Modra <amodra@gmail.com>
286 * testsuite/gas/all/gas.exp: Remove ns32k xfails.
287 * testsuite/gas/all/weakref1u.d: Don't run for ns32k-*-*.
289 2019-04-16 Alan Modra <amodra@gmail.com>
291 * write.h: Don't include bit_fix.h.
292 (struct fix): Rearrange some fields. Delete fx_im_disp and
293 fx_bit_fixP. Use bitfields for fx_size and fx_pcrel_adjust.
294 * write.c (fix_new_internal): Don't init fx_im_disp and fx_bit_fixP.
295 (fixup_segment): Don't exclude overflow checks on fx_bit_fixP.
296 (print_fixup): Don't print im_disp.
297 * config/tc-cris.c (md_apply_fix): Remove tests of fx_bit_fixP
299 * config/tc-dlx.c (md_apply_fix): Remove wrong debug code. Set
300 fx_no_overflow when fx_bit_fixP.
301 * config/tc-dlx.h: Include bit_fix.h.
302 (TC_FIX_TYPE, tc_fix_data, TC_INIT_FIX_DATA): Define.
303 * config/tc-ns32k.c (fix_new_ns32k, fix_new_ns32k_exp): Set
304 fx_no_overflow when bit_fixP.
305 * config/tc-ns32k.h (TC_FIX_TYPE): Add fx_bit_fixP and fx_im_disp.
306 (fix_im_disp, fix_bit_fixP): Adjust to suit.
307 (TC_INIT_FIX_DATA, TC_FIX_DATA_PRINT): Likewise.
309 2019-04-16 Alan Modra <amodra@gmail.com>
311 * write.h (struct fix <fx_where>): Make unsigned.
312 (fix_new, fix_at_start, fix_new_exp): Adjust prototypes.
313 * write.c (fix_new, fix_new_exp, fix_at_start): Make "where" and
314 "size" parameters unsigned long.
315 (fix_new_internal): Likewise. Adjust error format string to suit.
316 * config/tc-mips.c (md_convert_frag): Remove cast of fx_where.
317 * config/tc-sparc.c (md_apply_fix): Likewise.
318 * config/tc-score.c (s3_convert_frag): Adjust for unsigned fx_where.
319 * config/tc-score7.c (s7_convert_frag): Likewise.
321 2019-04-16 Alan Modra <amodra@gmail.com>
323 * frags.h (struct frag <fr_fix>): Use unsigned type.
324 * frags.c (frag_new): Assert that current size exceeds
325 old_frags_var_max_size.
326 * ehopt.c (get_cie_info): Adjust for unsigned fr_fix.
327 * listing.c (calc_hex): Likewise.
328 * write.c (cvt_frag_to_fill, write_relocs): Likewise.
329 * config/tc-arc.c (md_convert_frag): Likewise.
330 * config/tc-avr.c (avr_patch_gccisr_frag): Likewise.
331 * config/tc-mips.c (md_convert_frag): Likewise.
332 * config/tc-rl78.c (md_convert_frag): Likewise.
333 * config/tc-rx.c (md_convert_frag): Likewise.
334 * config/tc-sparc.c (md_apply_fix): Likewise.
335 * config/tc-xtensa.c (next_instrs_are_b_retw): Likewise.
336 (unrelaxed_frag_min_insn_count, unrelaxed_frag_has_b_j): Likewise.
338 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
340 * config/tc-arm.c (parse_sys_vldr_vstr): New function.
341 (OP_VLDR): New enum operand_parse_code enumerator.
342 (parse_operands): Add logic for OP_VLDR.
343 (do_t_vldr_vstr_sysreg): New function.
344 (do_vldr_vstr): Likewise.
345 (insns): Guard VLDR and VSTR by arm_ext_v4t for Thumb mode.
346 (md_apply_fix): Add bound check for VLDR and VSTR co-processor offset.
347 Add masking logic for BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM relocation.
348 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add examples of bad
349 uses of VLDR and VSTR.
350 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error messages for
352 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add examples of VLDR and
354 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add disassembly for the
357 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
359 * config/tc-arm.c (arm_typed_reg_parse): Fix typo in comment.
360 (enum reg_list_els): New REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
362 (parse_vfp_reg_list): Add new partial_match parameter. Set
363 *partial_match to TRUE if at least one element in the register list has
364 matched. Add support for REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
365 register lists which expect VPR as last element in the list.
366 (s_arm_unwind_save_vfp_armv6): Adapt call to parse_vfp_reg_list to new
368 (s_arm_unwind_save_vfp): Likewise.
369 (enum operand_parse_code): New OP_VRSDVLST enumerator.
370 (parse_operands): Adapt call to parse_vfp_reg_list to new prototype.
371 Handle new OP_VRSDVLST case.
372 (do_t_vscclrm): New function.
373 (insns): New entry for VSCCLRM instruction.
374 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add invalid VSCCLRM
376 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error expectations
377 for above instructions.
378 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add tests for VSCCLRM
380 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add expected disassembly
381 for above instructions.
383 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
385 * config/tc-arm.c (enum reg_list_els): Define earlier and add
386 REGLIST_RN and REGLIST_CLRM enumerators.
387 (parse_reg_list): Add etype parameter to distinguish between regular
388 core register list and CLRM register list. Add logic to
389 recognize CLRM register list.
390 (parse_vfp_reg_list): Assert type is not for core register list.
391 (s_arm_unwind_save_core): Update call to parse_reg_list to new
393 (enum operand_parse_code): Declare OP_CLRMLST enumerator.
394 (parse_operands): Update call to parse_reg_list to new prototype. Add
395 logic for OP_CLRMLST.
396 (encode_thumb2_ldmstm): Rename into ...
397 (encode_thumb2_multi): This. Add do_io parameter. Add logic to
398 encode CLRM and guard LDM/STM only code by do_io.
399 (do_t_ldmstm): Adapt to use encode_thumb2_multi.
400 (do_t_push_pop): Likewise.
401 (do_t_clrm): New function.
402 (insns): Define CLRM.
403 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.d: New file.
404 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Likewise.
405 * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Likewise.
406 * testsuite/gas/arm/archv8m_1m-cmse-main.d: Likewise.
407 * testsuite/gas/arm/archv8m_1m-cmse-main.s: Likewise.
409 2019-04-15 Sudakshina Das <sudi.das@arm.com>
410 Andre Vieira <andre.simoesdiasvieira@arm.com>
412 * config/tc-arm.c (operand_parse_code): Add OP_LR and OP_oLR
413 for the LR operand and optional LR operand.
414 (parse_operands): Add switch cases for OP_LR and OP_oLR for
415 both type checking and value checking.
416 (encode_thumb32_addr_mode): New entries for DLS, WLS and LE.
417 (v8_1_loop_reloc): New helper function for handling labels
418 for the low overhead loop instructions.
419 (do_t_loloop): New function to encode DLS, WLS and LE.
420 (insns): New entries for WLS, DLS and LE.
421 (md_pcrel_from_section): New switch case
422 for BFD_RELOC_ARM_THUMB_LOOP12.
423 (md_appdy_fix): Likewise.
424 (tc_gen_reloc): Likewise.
425 * testsuite/gas/arm/armv8_1-m-tloop.s: New.
426 * testsuite/gas/arm/armv8_1-m-tloop.d: New.
427 * testsuite/gas/arm/armv8_1-m-tloop-bad.s: New.
428 * testsuite/gas/arm/armv8_1-m-tloop-bad.d: New.
429 * testsuite/gas/arm/armv8_1-m-tloop-bad.l: New.
431 2019-04-15 Sudakshina Das <sudi.das@arm.com>
432 Andre Vieira <andre.simoesdiasvieira@arm.com>
434 * config/tc-arm.c (T16_32_TAB): New entriy for bfcsel.
435 (do_t_v8_1_branch): New switch case for bfcsel.
437 (insns): New instruction for bfcsel.
438 (md_pcrel_from_section): New switch case
439 for BFD_RELOC_THUMB_PCREL_BFCSEL.
440 (md_appdy_fix): Likewise
441 (tc_gen_reloc): Likewise.
442 * testsuite/gas/arm/armv8_1-m-bfcsel.d: New.
443 * testsuite/gas/arm/armv8_1-m-bfcsel.s: New.
445 2019-04-15 Sudakshina Das <sudi.das@arm.com>
447 * config/tc-arm.c (md_pcrel_from_section): New switch case for
448 BFD_RELOC_ARM_THUMB_BF13.
449 (md_appdy_fix): Likewise.
450 (tc_gen_reloc): Likewise.
452 2019-04-15 Sudakshina Das <sudi.das@arm.com>
453 Andre Vieira <andre.simoesdiasvieira@arm.com>
455 * config/tc-arm.c (T16_32_TAB): New entrie for bfl.
456 (do_t_v8_1_branch): New switch case for bfl.
457 (insns): New instruction for bfl.
458 * testsuite/gas/arm/armv8_1-m-bfl.d: New.
459 * testsuite/gas/arm/armv8_1-m-bfl.s: New.
460 * testsuite/gas/arm/armv8_1-m-bfl-bad.s: New.
461 * testsuite/gas/arm/armv8_1-m-bfl-bad.d: New.
462 * testsuite/gas/arm/armv8_1-m-bfl-bad.l: New.
463 * testsuite/gas/arm/armv8_1-m-bfl-rel.d: New.
464 * testsuite/gas/arm/armv8_1-m-bfl-rel.s: New.
466 2019-04-15 Sudakshina Das <sudi.das@arm.com>
468 * config/tc-arm.c (md_pcrel_from_section): New switch case for
469 BFD_RELOC_ARM_THUMB_BF19.
470 (md_appdy_fix): Likewise.
471 (tc_gen_reloc): Likewise.
473 2019-04-15 Sudakshina Das <sudi.das@arm.com>
475 * config/tc-arm.c (T16_32_TAB): New entries for bfx and bflx.
476 (do_t_v8_1_branch): New switch cases for bfx and bflx.
477 (insns): New instruction for bfx and bflx.
478 * testsuite/gas/arm/armv8_1-m-bf-exchange.d: New.
479 * testsuite/gas/arm/armv8_1-m-bf-exchange.s: New.
480 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.s: New
481 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.l: New
482 * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.d: New
484 2019-04-15 Sudakshina Das <sudi.das@arm.com>
485 Andre Vieira <andre.simoesdiasvieira@arm.com>
487 * config/tc-arm.c (T16_32_TAB): New entries for bf.
488 (do_t_branch_future): New.
489 (insns): New instruction for bf.
490 * testsuite/gas/arm/armv8_1-m-bf.d: New.
491 * testsuite/gas/arm/armv8_1-m-bf.s: New.
492 * testsuite/gas/arm/armv8_1-m-bf-bad.s: New.
493 * testsuite/gas/arm/armv8_1-m-bf-bad.l: New.
494 * testsuite/gas/arm/armv8_1-m-bf-bad.d: New.
495 * testsuite/gas/arm/armv8_1-m-bf-rel.d: New.
496 * testsuite/gas/arm/armv8_1-m-bf-rel.s: New.
498 2019-04-15 Sudakshina Das <sudi.das@arm.com>
500 * config/tc-arm.c (md_pcrel_from_section): New switch case for
501 BFD_RELOC_ARM_THUMB_BF17.
502 (md_appdy_fix): Likewise.
503 (tc_gen_reloc): Likewise.
505 2019-04-15 Sudakshina Das <sudi.das@arm.com>
507 * config/tc-arm.c (ARM_IT_MAX_RELOCS): New macro.
508 (arm_it): Member reloc renamed relocs and updated to an array.
509 Rest: Replace all occurrences of reloc to relocs[0].
511 2019-04-15 Sudakshina Das <sudi.das@arm.com>
513 * config/tc-arm.c (md_pcrel_from_section): New switch case
514 for BFD_RELOC_THUMB_PCREL_BRANCH5.
515 (v8_1_branch_value_check): New function to check branch
517 (md_appdy_fix): New switch case for
518 BFD_RELOC_THUMB_PCREL_BRANCH5.
519 (tc_gen_reloc): Likewise.
521 2019-04-15 Andre Vieira <andre.simoesdiasvieira@arm.com>
523 * config/tc-arm.c (do_neon_movhf): Remove fp-armv8 check.
524 (armv8_1m_main_ext_table): New extension table.
525 (arm_archs): Use the new extension table.
526 * doc/c-arm.texi: Add missing arch and document new extensions.
527 * testsuite/gas/arm/armv8.1-m.main-fp.d: New.
528 * testsuite/gas/arm/armv8.1-m.main-fp-dp.d: New.
529 * testsuite/gas/arm/armv8.1-m.main-hp.d: New.
531 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
533 * config/tc-arm.c (cpu_arch_ver): Add entry for Armv8.1-M Mainline
534 Tag_CPU_arch build attribute value. Reindent.
535 (get_aeabi_cpu_arch_from_fset): Update assert.
536 (aeabi_set_public_attributes): Update assert for Tag_DIV_use logic.
537 * testsuite/gas/arm/attr-march-armv8_1-m.main.d: New test.
539 2019-04-09 Matthew Fortune <matthew.fortune@mips.com>
541 * config/tc-mips.c (mips_cpu_info_table): Add i6500. Update
542 default ASEs for i6400.
543 * doc/c-mips.texi (-march): Document i6500.
544 * testsuite/gas/mips/elf_mach_i6400.d: New test.
545 * testsuite/gas/mips/elf_mach_i6500.d: New test.
546 * testsuite/gas/mips/mips.exp: Run the new tests.
548 2019-04-09 Matthew Fortune <matthew.fortune@mips.com>
550 * config/tc-mips.c (mips_set_options) <init_ase>: New field.
551 (file_mips_opts, mips_opts) <init_ase>: Initialize new field.
552 (file_mips_check_options): Propagate initial ASE settings.
553 (mips_after_parse_args, parse_code_option): Track the initial
554 ASE settings for a CPU.
555 (s_mipsset): Restore the initial ASE settings when reverting
557 * testsuite/gas/mips/elf_mach_p6600.d: New test.
558 * testsuite/gas/mips/mips.exp: Run the new test.
560 2019-04-12 John Darrington <john@darrington.wattle.id.au>
562 config/tc-s12z.h: Remove definition of macro TC_M68K
564 2019-04-01 John Darrington <john@darrington.wattle.id.au>
566 config/tc-s12z.c: Use bfd_boolean where appropriate.
568 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
570 * testsuite/gas/xtensa/loop-relax-2.d: New test definition.
571 * testsuite/gas/xtensa/loop-relax.d: New test definition.
572 * testsuite/gas/xtensa/loop-relax.s: New test source.
573 * testsuite/gas/xtensa/text-section-literals-1a.d: New test
575 * testsuite/gas/xtensa/text-section-literals-2.d: New test
577 * testsuite/gas/xtensa/text-section-literals-2.s: New test
579 * testsuite/gas/xtensa/text-section-literals-2a.d: New test
581 * testsuite/gas/xtensa/text-section-literals-3.d: New test
583 * testsuite/gas/xtensa/text-section-literals-3.s: New test
585 * testsuite/gas/xtensa/text-section-literals-4.d: New test
587 * testsuite/gas/xtensa/text-section-literals-4.s: New test
589 * testsuite/gas/xtensa/text-section-literals-4a.d: New test
592 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
594 * testsuite/gas/xtensa/all.exp: Remove all expect-based
595 tests and all explicit run_dump_test / run_list_test
596 invocations. Add run_dump_tests for all .d files in the
598 * testsuite/gas/xtensa/entry_align.d: New test definition.
599 * testsuite/gas/xtensa/entry_align.l: New test output.
600 * testsuite/gas/xtensa/entry_misalign.d: New test definition.
601 * testsuite/gas/xtensa/entry_misalign2.d: New test definition.
602 * testsuite/gas/xtensa/j_too_far.d: New test definition.
603 * testsuite/gas/xtensa/j_too_far.l: New test output.
604 * testsuite/gas/xtensa/loop_align.d: New test definition.
605 * testsuite/gas/xtensa/loop_misalign.d: New test definition.
606 * testsuite/gas/xtensa/trampoline-2.d: New test definition.
607 * testsuite/gas/xtensa/trampoline-2.l: Remove empty output.
608 * testsuite/gas/xtensa/xtensa-err.exp: Use positive logic.
610 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
612 * config/tc-xtensa.c (xtensa_literal_pseudo): Drop code that has
614 (get_literal_pool_location): Only search for the literal pool
615 when auto litpools is used, otherwise take one recorded in the
616 tc_segment_info_data.
617 (xtensa_assign_litpool_addresses): New function.
618 (xtensa_move_literals): Don't duplicate 'literal pool location
619 required...' error message. Call xtensa_assign_litpool_addresses.
621 2019-04-11 Max Filippov <jcmvbkbc@gmail.com>
623 * config/tc-xtensa.c (xtensa_is_init_fini): Add declaration.
624 (xtensa_mark_literal_pool_location): Don't add fill frag to literal
625 section that records literal pool location.
626 (md_begin): Call xtensa_mark_literal_pool_location when text
627 section literals or auto litpools are used.
628 (xtensa_elf_section_change_hook): Call
629 xtensa_mark_literal_pool_location when text section literals or
630 auto litpools are used, there's no literal pool location defined
631 for the current section and it's not .init or .fini.
632 * testsuite/gas/xtensa/auto-litpools-first1.d: Fix up addresses.
633 * testsuite/gas/xtensa/auto-litpools-first2.d: Likewise.
634 * testsuite/gas/xtensa/auto-litpools.d: Likewise.
636 2019-04-11 Sudakshina Das <sudi.das@arm.com>
638 * config/tc-aarch64.c (process_omitted_operand): Add case for
640 (parse_operands): Likewise.
641 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Update tests.
642 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
643 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
644 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
646 2019-04-11 Sudakshina Das <sudi.das@arm.com>
648 * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for ldgm and stgm.
649 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
650 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
651 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
653 2019-04-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
655 * config/tc-i386.c (need_plt32_p) [TE_SOLARIS]: Return FALSE.
656 * testsuite/gas/i386/solaris/solaris.exp: New driver.
657 * testsuite/gas/i386/solaris/reloc64.d,
658 testsuite/gas/i386/solaris/x86-64-jump.d,
659 testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
660 testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d,
661 testsuite/gas/i386/solaris/x86-64-nop-3.d,
662 testsuite/gas/i386/solaris/x86-64-nop-4.d,
663 testsuite/gas/i386/solaris/x86-64-nop-5.d,
664 testsuite/gas/i386/solaris/x86-64-relax-2.d,
665 testsuite/gas/i386/solaris/x86-64-relax-3.d: New tests.
666 * testsuite/gas/i386/reloc64.d,
667 testsuite/gas/i386/x86-64-jump.d,
668 testsuite/gas/i386/x86-64-mpx-branch-1.d,
669 testsuite/gas/i386/x86-64-mpx-branch-2.d,
670 testsuite/gas/i386/x86-64-nop-3.d,
671 testsuite/gas/i386/x86-64-nop-4.d,
672 testsuite/gas/i386/x86-64-nop-5.d,
673 testsuite/gas/i386/x86-64-relax-2.d,
674 testsuite/gas/i386/x86-64-relax-3.d: Skip on *-*-solaris*.
676 2019-04-10 Alan Modra <amodra@gmail.com>
678 * config/te-cloudabi.h: New file.
679 * config/tc-aarch64.c (aarch64_after_parse_args): Use TE_CLOUDABI
680 rather than TARGET_OS to select cloudabi.
681 * config/tc-i386.h (ELF_TARGET_FORMAT64): Define for TE_CLOUDABI.
682 * configure.tgt (*-*-cloudabi*): Set em=cloudabi.
684 2019-04-09 Robert Suchanek <robert.suchanek@mips.com>
686 * testsuite/gas/mips/mips.exp: Run hwr-names test.
687 * testsuite/gas/mips/hwr-names.s: Add test cases for RDHWR with
689 * testsuite/gas/mips/mipsr6@hwr-names.d: New file.
691 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
693 * config/tc-i386.c (output_insn): Support
694 GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
695 * testsuite/gas/i386/property-2.s: Add AVX512_BF16 test.
696 * testsuite/gas/i386/property-2.d: Updated.
697 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
699 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
701 * configure.tgt: Remove i386-*-kaos* and i386-*-chaos targets.
702 * testsuite/gas/i386/i386.exp: Remove *-*-caos* and "*-*-kaos*
705 2019-04-05 H.J. Lu <hongjiu.lu@intel.com>
707 * testsuite/gas/i386/i386.exp: Run -mx86-used-note=yes tests.
708 * testsuite/gas/i386/property-2.d: New file.
709 * testsuite/gas/i386/property-2.s: Likewise.
710 * testsuite/gas/i386/x86-64-property-2.d: Likewise.
712 2019-04-05 Xuepeng Guo <xuepeng.guo@intel.com>
714 * config/tc-i386.c (cpu_arch): Add .avx512_bf16.
715 (cpu_noarch): Add noavx512_bf16.
716 * doc/c-i386.texi: Document avx512_bf16.
717 * testsuite/gas/i386/avx512_bf16.d: New file.
718 * testsuite/gas/i386/avx512_bf16.s: Likewise.
719 * testsuite/gas/i386/avx512_bf16_vl-inval.l: Likewise.
720 * testsuite/gas/i386/avx512_bf16_vl-inval.s: Likewise.
721 * testsuite/gas/i386/avx512_bf16_vl.d: Likewise.
722 * testsuite/gas/i386/avx512_bf16_vl.s: Likewise.
723 * testsuite/gas/i386/x86-64-avx512_bf16.d: Likewise.
724 * testsuite/gas/i386/x86-64-avx512_bf16.s: Likewise.
725 * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.l: Likesie.
726 * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.s: Likewise.
727 * testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Likewise.
728 * testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Likewise.
729 * testsuite/gas/i386/i386.exp: Add BF16 related tests.
731 2019-04-05 Alan Modra <amodra@gmail.com>
733 * testsuite/gas/ppc/bc.s,
734 * testsuite/gas/ppc/bcat.d,
735 * testsuite/gas/ppc/bcaterr.d,
736 * testsuite/gas/ppc/bcaterr.l,
737 * testsuite/gas/ppc/bcy.d,
738 * testsuite/gas/ppc/bcyerr.d,
739 * testsuite/gas/ppc/bcyerr.l: New tests.
740 * testsuite/gas/ppc/ppc.exp: Run them.
742 2019-04-05 Alan Modra <amodra@gmail.com>
744 * testsuite/gas/ppc/476.d: Remove trailing spaces.
745 * testsuite/gas/ppc/a2.d: Likewise.
746 * testsuite/gas/ppc/booke.d: Likewise.
747 * testsuite/gas/ppc/booke_xcoff.d: Likewise.
748 * testsuite/gas/ppc/e500.d: Likewise.
749 * testsuite/gas/ppc/e500mc.d: Likewise.
750 * testsuite/gas/ppc/e6500.d: Likewise.
751 * testsuite/gas/ppc/htm.d: Likewise.
752 * testsuite/gas/ppc/power6.d: Likewise.
753 * testsuite/gas/ppc/power8.d: Likewise.
754 * testsuite/gas/ppc/power9.d: Likewise.
755 * testsuite/gas/ppc/vle.d: Likewise.
757 2019-04-04 Peter Bergner <bergner@linux.ibm.com>
760 * testsuite/gas/ppc/power8.s: (bdnztar, bdnztarl, bdztar, bdztarl,
761 btar, btarl, bdnztar-, bdnztarl-, bdnztar+, bdnztarl+, bdztar-,
762 bdztarl-, bdztar+, bdztarl+, bgetar, bnltar, bgetarl, bnltarl,
763 bletar, bngtar, bletarl, bngtarl, bnetar, bnetarl, bnstar, bnutar,
764 bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-, bnltarl-, bletar-,
765 bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-, bnstar-, bnutar-,
766 bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+, bnltarl+, bletar+,
767 bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+, bnstar+, bnutar+,
768 bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl, beqtar,
769 beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
770 bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
771 buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
772 bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
773 bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
774 bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
775 bttarl+): Add tests of extended mnemonics.
776 * testsuite/gas/ppc/power8.d: Likewise. Update previous bctar tests
777 to expect new extended mnemonics.
778 * testsuite/gas/ppc/a2.s: <bc, bc-, bc+, bcl, bcl-, bcl+>: Update test
779 to not use illegal BO value. Use a more convenient BI value.
780 * testsuite/gas/ppc/a2.d: Update tests for new expect output.
782 2019-04-03 Max Filippov <jcmvbkbc@gmail.com>
784 * config/tc-xtensa.c (convert_frag_immed): Drop
785 convert_frag_immed_finish_loop invocation.
786 (convert_frag_immed_finish_loop): Drop declaration and
788 * config/xtensa-relax.c (widen_spec_list): Replace loop
789 widening that uses addi/addmi with widening that uses l32r
792 2019-04-01 Andre Vieira <andre.simoesdiasvieira@arm.com>
794 * config/tc-arm.c (arm_ext_table): New struct type.
795 (arm_arch_option_table): Add new 'arm_ext_table' field.
796 (ARM_EXT,ARM_ADD,ARM_REMOVE, ALL_FP): New macros.
797 (armv5te_ext_table, armv7ve_ext_table, armv7a_ext_table,
798 armv7r_ext_table, armv7em_ext_table, armv8a_ext_table,
799 armv81a_ext_table, armv82a_ext_table, armv84a_ext_table,
800 armv85a_ext_table, armv8m_main_ext_table,
801 armv8r_ext_table): New architecture extension tables.
802 (ARM_ARCH_OPT): Add new default field.
803 (ARM_ARCH_OPT2): New macro.
804 (arm_archs): Extend some architectures with the new architecture
805 extension tables mentioned above.
806 (arm_extensions): Add DEPRECATED comment with instructions to
808 (arm_parse_extension): Change to use new extension tables.
809 (arm_parse_cpu): Don't change existing behavior.
810 (arm_parse_arch): Change to use new extension tables.
811 * doc/c-arm.texi: Document new architecture extensions.
812 * testsuite/gas/arm/attr-mfpu-neon-fp16.d: Change test to use new
813 extension option rather than -mfpu and change expected behaviour to
815 * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: New.
816 * testsuite/gas/arm/armv8-2-fp16-scalar-ext.d: New.
817 * testsuite/gas/arm/armv8-2-fp16-scalar-thumb-ext.d: New.
818 * testsuite/gas/arm/armv8-2-fp16-simd-ext.d: New.
819 * testsuite/gas/arm/armv8-2-fp16-simd-thumb-ext.d: New.
820 * testsuite/gas/arm/armv8-2-fp16-simd-warning-ext.d: New.
821 * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb-ext.d: New.
822 * testsuite/gas/arm/armv8_2+rdma-ext.d: New.
823 * testsuite/gas/arm/armv8_2-a-fp16-thumb2-ext.d: New.
824 * testsuite/gas/arm/armv8_2-a-fp16_ext.d: New.
825 * testsuite/gas/arm/armv8_3-a-fp-bad-ext.d: New.
826 * testsuite/gas/arm/armv8_3-a-fp-ext.d: New.
827 * testsuite/gas/arm/armv8_3-a-fp16-ext.d: New.
828 * testsuite/gas/arm/armv8_3-a-simd-bad-ext.d: New.
829 * testsuite/gas/arm/armv8_4-a-fp16-ext.d: New.
830 * testsuite/gas/arm/armv8m.main+fp.d: New.
831 * testsuite/gas/arm/armv8m.main+fp.dp.d: New.
832 * testsuite/gas/arm/attr-ext-fpv5-d16.d: New.
833 * testsuite/gas/arm/attr-ext-fpv5.d: New.
834 * testsuite/gas/arm/attr-ext-idiv.d: New.
835 * testsuite/gas/arm/attr-ext-mp.d: New.
836 * testsuite/gas/arm/attr-ext-neon-fp16.d: New.
837 * testsuite/gas/arm/attr-ext-neon-vfpv3.d: New.
838 * testsuite/gas/arm/attr-ext-neon-vfpv4.d: New.
839 * testsuite/gas/arm/attr-ext-sec.d: New.
840 * testsuite/gas/arm/attr-ext-vfpv3-d16-fp16.d: New.
841 * testsuite/gas/arm/attr-ext-vfpv3-d16.d: New.
842 * testsuite/gas/arm/attr-ext-vfpv3-fp16.d: New.
843 * testsuite/gas/arm/attr-ext-vfpv3.d: New.
844 * testsuite/gas/arm/attr-ext-vfpv3xd-fp.d: New.
845 * testsuite/gas/arm/attr-ext-vfpv3xd.d: New.
846 * testsuite/gas/arm/attr-ext-vfpv4-d16.d: New.
847 * testsuite/gas/arm/attr-ext-vfpv4-sp-d16.d: New.
848 * testsuite/gas/arm/attr-ext-vfpv4.d: New.
849 * testsuite/gas/arm/dotprod-mandatory-ext.d: New.
850 * testsuite/gas/arm/fpv5-d16.s: New.
851 * testsuite/gas/arm/fpv5-sp-d16.s: New.
853 2019-03-28 Alan Modra <amodra@gmail.com>
856 * testsuite/gas/ppc/476.d: Update mtfsb*.
857 * testsuite/gas/ppc/a2.d: Likewise.
859 2019-03-21 Alan Modra <amodra@gmail.com>
861 * emul.h (struct emulation): Delete strip_underscore.
862 * emul-target.h (emul_strip_underscore): Don't define.
863 (emul_struct_name): Update initialization.
865 2019-03-21 Alan Modra <amodra@gmail.com>
867 * config/tc-d10v.c (md_apply_fix): Apply BFD_RELOC_8.
868 * config/tc-pdp11.c (md_apply_fix): Likewise.
869 * config/tc-d30v.c (md_apply_fix): Don't emit errors for BFD_RELOC_8,
870 BFD_RELOC_16, and BFD_RELOC_64.
871 * testsuite/gas/all/gas.exp: Move target exclusions for forward
872 test, but not cr16, to..
873 * testsuite/gas/all/forward.d: ..here, with explanation. Remove
874 d10v, d30v, and pdp11 xfails.
876 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
878 * config/tc-i386.c (optimize_encoding): Don't check AVX for
879 EVEX vector load/store optimization. Check both operands for
880 ZMM register. Update EVEX vector load/store opcode check.
881 Choose EVEX Disp8 over VEX Disp32.
882 * testsuite/gas/i386/optimize-1.d: Updated.
883 * testsuite/gas/i386/optimize-1a.d: Likewise.
884 * testsuite/gas/i386/optimize-2.d: Likewise.
885 * testsuite/gas/i386/optimize-4.d: Likewise.
886 * testsuite/gas/i386/optimize-5.d: Likewise.
887 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
888 * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
889 * testsuite/gas/i386/x86-64-optimize-2b.d: Likewise.
890 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
891 * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
892 * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
893 * testsuite/gas/i386/optimize-1.s: Add ZMM register load
895 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
897 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
900 * config/tc-i386.c (optimize_encoding): Check only
901 cpu_arch_flags.bitfield.cpuavx512vl.
902 * testsuite/gas/i386/i386.exp: Run x86-64-optimize-2b.
903 * testsuite/gas/i386/x86-64-optimize-2.d: Revert the last
905 * testsuite/gas/i386/x86-64-optimize-2b.d: New file.
906 * testsuite/gas/i386/x86-64-optimize-2b.s: Likewise.
908 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
911 * testsuite/gas/i386/i386.exp: Change optimize-6a, optimize-7,
912 x86-64-optimize-7a and x86-64-optimize-8 tests to run_list_test.
913 Remove optimize-6c and x86-64-optimize-7c tests.
914 * testsuite/gas/i386/noavx-3.l: Updated.
915 * testsuite/gas/i386/noavx-4.d: Likewise.
916 * testsuite/gas/i386/noavx-5.d: Likewise.
917 * testsuite/gas/i386/noavx-3.s: Add AVX512F tests.
918 * testsuite/gas/i386/noavx-4.s: Remove AVX512F tests.
919 * testsuite/gas/i386/nosse-5.s: Likewise.
920 * testsuite/gas/i386/optimize-6a.d: Removed.
921 * testsuite/gas/i386/optimize-6c.d: Likewise.
922 * testsuite/gas/i386/optimize-7.d: Likewise.
923 * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
924 * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
925 * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
926 * testsuite/gas/i386/optimize-6a.l: New file.
927 * testsuite/gas/i386/optimize-6a.s: Likewise.
928 * testsuite/gas/i386/optimize-7.l: Likewise.
929 * testsuite/gas/i386/x86-64-optimize-7a.l: Likewise.
930 * testsuite/gas/i386/x86-64-optimize-7a.s: Likewise.
931 * testsuite/gas/i386/x86-64-optimize-8.l: Likewise.
933 2019-03-18 Alan Modra <amodra@gmail.com>
935 * config/m68k-parse.y (yylex): Use temp_ilp and restore_ilp.
936 * as.c (macro_expr): Likewise.
937 * macro.c (buffer_and_nest): Likewise.
938 * read.c (temp_ilp): Remove FIXME.
940 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
942 * testsuite/gas/i386/att-regs.d: Pass -O0 to assembler.
943 * testsuite/gas/i386/avx512bw-intel.d: Likewise.
944 * testsuite/gas/i386/avx512bw.d: Likewise.
945 * testsuite/gas/i386/avx512f-intel.d: Likewise.
946 * testsuite/gas/i386/avx512f.d: Likewise.
947 * testsuite/gas/i386/disp32.d: Likewise.
948 * testsuite/gas/i386/intel-regs.d: Likewise.
949 * testsuite/gas/i386/pseudos.d: Likewise.
950 * testsuite/gas/i386/x86-64-disp32.d: Likewise.
951 * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
953 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
956 * config/tc-i386.c (optimize_encoding): Encode 128-bit and
957 256-bit EVEX vector register load/store instructions as VEX
958 vector register load/store instructions for -O1.
959 * doc/c-i386.texi: Update -O1 documentation.
960 * testsuite/gas/i386/i386.exp: Run PR gas/24348 tests.
961 * testsuite/gas/i386/optimize-1.s: Add tests for EVEX vector
962 load/store instructions.
963 * testsuite/gas/i386/optimize-2.s: Likewise.
964 * testsuite/gas/i386/optimize-3.s: Likewise.
965 * testsuite/gas/i386/optimize-5.s: Likewise.
966 * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
967 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
968 * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
969 * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
970 * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
971 * testsuite/gas/i386/optimize-1.d: Updated.
972 * testsuite/gas/i386/optimize-2.d: Likewise.
973 * testsuite/gas/i386/optimize-3.d: Likewise.
974 * testsuite/gas/i386/optimize-4.d: Likewise.
975 * testsuite/gas/i386/optimize-5.d: Likewise.
976 * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
977 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
978 * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
979 * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
980 * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
981 * testsuite/gas/i386/optimize-7.d: New file.
982 * testsuite/gas/i386/optimize-7.s: Likewise.
983 * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
984 * testsuite/gas/i386/x86-64-optimize-8.s: Likewise.
986 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
988 * config/tc-i386.c (optimize_encoding): Encode 256-bit/512-bit
989 VEX/EVEX vector register clearing instructions with 128-bit VEX
990 vector register clearing instructions at -O1.
991 * doc/c-i386.texi: Update -O1 and -O2 documentation.
992 * testsuite/gas/i386/i386.exp: Run optimize-1a and
994 * testsuite/gas/i386/optimize-1a.d: New file.
995 * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
997 2019-03-17 H.J. Lu <hongjiu.lu@intel.com>
1000 * config/tc-i386.c: Include <limits.h> if it exists and try
1001 including <sys/param.h> if we have it.
1002 (INT_MAX): Define if not defined.
1003 (md_parse_option): Set optimize to INT_MAX for -Os.
1004 * testsuite/gas/i386/optimize-2.s: Add a test.
1005 * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
1006 * testsuite/gas/i386/optimize-2.d: Updated.
1007 * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
1009 2019-03-17 H.J. Lu <hongjiu.lu@intel.com>
1012 * config/tc-i386.c (optimize_encoding): Encode 512-bit EVEX
1013 with 128-bit VEX encoding only when AVX is enabled and with
1014 128-bit EVEX encoding only when AVX512VL is enabled.
1015 * testsuite/gas/i386/i386.exp: Run PR gas/24352 tests.
1016 * testsuite/gas/i386/optimize-6.s: New file.
1017 * testsuite/gas/i386/optimize-6a.d: Likewise.
1018 * testsuite/gas/i386/optimize-6b.d: Likewise.
1019 * testsuite/gas/i386/optimize-6c.d: Likewise.
1020 * testsuite/gas/i386/x86-64-optimize-7.s: Likewise.
1021 * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
1022 * testsuite/gas/i386/x86-64-optimize-7b.d: Likewise.
1023 * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
1024 * testsuite/gas/i386/x86-64-optimize-2.d: Updated.
1026 2019-03-15 Li Hao <li.hao296@zte.com.cn>
1029 * config/tc-i386.c (parse_insn): Check mnemp before using it to
1030 determine if a suffix can be trimmed.
1032 2019-03-13 Christian Eggers <ceggers@gmx.de>
1034 * dwarf2dbg.c (out_set_addr): Align relocation within .debug_line.
1036 2019-03-13 Christian Eggers <ceggers@gmx.de>
1038 * dwarf2dbg.c (out_debug_line): Pad size of .debug_line section.
1040 2019-03-13 Christian Eggers <ceggers@gmx.de>
1042 * dwarf2dbg.c (out_debug_str): Use octets for .debug_string pointers.
1044 2019-03-13 Christian Eggers <ceggers@gmx.de>
1046 * dwarf2dbg.c (out_debug_line): Use octets for .debug_line prologue.
1048 2019-03-13 Christian Eggers <ceggers@gmx.de>
1050 * dwarf2dbg.c (out_debug_line): Use octets for dwarf2 headers.
1051 (out_debug_aranges, out_debug_info): Likewise.
1053 2019-03-13 Christian Eggers <ceggers@gmx.de>
1055 * symbols.h (symbol_temp_new_now_octets): Declare.
1056 (symbol_set_value_now_octets, symbol_octets_p): Declare.
1057 * symbols.c (struct symbol_flags): New member sy_octets.
1058 (symbol_temp_new_now_octets): New function.
1059 (resolve_symbol_value): Return octets instead of bytes if
1061 (symbol_set_value_now_octets): New function.
1062 (symbol_octets_p): New function.
1064 2019-03-13 Christian Eggers <ceggers@gmx.de>
1066 * dwarf2dbg.c (dwarf2_emit_insn): Fix calculation of line info offset.
1068 2019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
1070 * testsuite/gas/s390/zarch-arch13.s: Adjust testcase to optable changes.
1071 * testsuite/gas/s390/zarch-arch13.d: Likewise.
1073 2019-02-27 Matthew Malcomson <matthew.malcomson@arm.com>
1075 * testsuite/gas/aarch64/dotproduct.d: Use multiple "as" lines.
1076 * testsuite/gas/aarch64/dotproduct_armv8_4.d: Remove.
1077 * testsuite/gas/aarch64/dotproduct_armv8_4.s: Remove.
1078 * testsuite/gas/aarch64/illegal-dotproduct.d: Use multiple "as"
1080 * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: Remove.
1081 * testsuite/gas/aarch64/ldst-rcpc.d: Use multiple "as" lines.
1083 2019-02-24 Alan Modra <amodra@gmail.com>
1085 * config/tc-ppc.c (parse_tls_arg): Wrap in #ifdef OBJ_ELF.
1087 2019-02-24 Alan Modra <amodra@gmail.com>
1090 * config/obj-aout.c (obj_aout_frob_file_before_fix): Write to end
1091 of section to ensure file contents cover aligned section size.
1093 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1095 * config/tc-arm.c (arm_cpus): Add neoverse-n1.
1096 * doc/c-arm.texi (-mcpu): Document neoverse-n1 value.
1098 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1100 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-e1.
1101 * doc/c-aarch64.texi (-mcpu): Document neoverse-e1 value.
1103 2019-02-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1105 * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n1.
1106 * doc/c-aarch64.texi (-mcpu): Document neoverse-n1 value.
1108 2019-02-19 Paul Hua <paul.hua.gm@gmail.com>
1110 * NEWS: Mention -m[no-]fix-loongson3-llsc.
1111 * configure.ac: Add --enable-mips-fix-loongson3-llsc.
1112 Define DEFAULT_MIPS_FIX_LOONGSON3_LLSC.
1113 * config.in: Regenerated.
1114 * configure: Likewise.
1115 * config/tc-mips.c (sync_insn, mips_fix_loongson3_llsc):
1117 (options): New OPTION_FIX_LOONGSON3_LLSC,
1118 OPTION_NO_FIX_LOONGSON3_LLSC.
1119 (md_longopts): Add -m[no-]fix-loongson3-llsc.
1120 (md_begin): Initialize sync insn.
1121 (fix_loongson3_llsc): New.
1122 (append_insn): Call fix_loongson3_llsc.
1123 (md_parse_option): Handle OPTION_FIX_LOONGSON3_LLSC,
1124 OPTION_NO_FIX_LOONGSON3_LLSC.
1125 (md_show_usage): Display -m[no-]fix-loongson3-llsc.
1126 * doc/c-mips.texi: Document -m[no-]fix-loongson3-llsc,
1127 --enable-mips-fix-loongson3-llsc=[yes|no].
1129 2019-02-10 H.J. Lu <hongjiu.lu@intel.com>
1132 * frags.c (frag_var_init): Pass max_chars to TC_FRAG_INIT as
1134 * config/tc-aarch64.h (TC_FRAG_INIT): Add and pass max_bytes to
1136 * /config/tc-arm.h (TC_FRAG_INIT): And and pass max_bytes to
1138 * config/tc-avr.h (TC_FRAG_INIT): And and ignore max_bytes.
1139 * config/tc-ia64.h (TC_FRAG_INIT): Likewise.
1140 * config/tc-mmix.h (TC_FRAG_INIT): Likewise.
1141 * config/tc-nds32.h (TC_FRAG_INIT): Likewise.
1142 * config/tc-ns32k.h (TC_FRAG_INIT): Likewise.
1143 * config/tc-rl78.h (TC_FRAG_INIT): Likewise.
1144 * config/tc-rx.h (TC_FRAG_INIT): Likewise.
1145 * config/tc-score.h (TC_FRAG_INIT): Likewise.
1146 * config/tc-tic54x.h (TC_FRAG_INIT): Likewise.
1147 * config/tc-tic6x.h (TC_FRAG_INIT): Likewise.
1148 * config/tc-xtensa.h (TC_FRAG_INIT): Likewise.
1149 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Set to
1150 (alignment ? ((1 << alignment) - 1) : 1)
1151 (i386_tc_frag_data): Add max_bytes.
1152 (TC_FRAG_INIT): Add and track max_bytes.
1153 (HANDLE_ALIGN): Replace MAX_MEM_FOR_RS_ALIGN_CODE with
1154 fragP->tc_frag_data.max_bytes.
1155 * doc/internals.texi: Update TC_FRAG_TYPE with max_bytes.
1157 2019-02-08 Jim Wilson <jimw@sifive.com>
1159 * config/tc-riscv.c (validate_riscv_insn) <'C'>: Add 'z' support.
1160 (riscv_ip) <'C'>: Add 'z' support.
1162 2019-02-07 Tamar Christina <tamar.christina@arm.com>
1164 * config/tc-arm.c (insns): Redefine THUMB_VARIANT and ARM_VARIANT for
1166 * testsuite/gas/arm/armv8a-automatic-hlt.d: Update TAGs
1167 * testsuite/gas/arm/hlt.d: New test.
1168 * testsuite/gas/arm/hlt.s: New test.
1170 2019-02-07 Tamar Christina <tamar.christina@arm.com>
1172 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.d: New test.
1173 * testsuite/gas/aarch64/undefined_advsimd_armv8_3.s: New test.
1175 2019-02-07 Tamar Christina <tamar.christina@arm.com>
1178 * testsuite/gas/aarch64/undefined_by_elem_sz_l.s: New test.
1179 * testsuite/gas/aarch64/undefined_by_elem_sz_l.d: New test.
1181 2019-02-07 Eric Botcazou <ebotcazou@adacore.com>
1183 * config/tc-visium.c (md_assemble) <mode_cad>: Align instruction on
1184 64-bit boundaries for the GR6.
1185 * testsuite/gas/visium/allinsn_gr6.s: Tweak.
1186 * testsuite/gas/visium/allinsn_gr6.d: Likewise.
1187 * testsuite/gas/visium/bra-1.d: New test.
1188 * testsuite/gas/visium/bra-1.s: Likewise.
1189 * testsuite/gas/visium/visium.exp: Run bra-1 test.
1191 2019-01-31 John Darrington <john@darrington.wattle.id.au>
1193 * config/tc-s12z.c (lex_imm): Add new argument exp_o.
1194 (emit_reloc): New function.
1195 (md_apply_fix): [BFD_RELOC_S12Z_OPR] Recognise that it
1196 can be either 2 bytes or 3 bytes long.
1197 * testsuite/gas/s12z/mov-imm-reloc.d: New file.
1198 * testsuite/gas/s12z/mov-imm-reloc.s: New file.
1199 * testsuite/gas/s12z/s12z.exp: Add them.
1201 2019-01-31 John Darrington <john@darrington.wattle.id.au>
1203 * config/tc-s12z.c (md_apply_fix): Fix incorrect limits.
1204 * testsuite/gas/s12z/pc-rel-bad.d: New file.
1205 * testsuite/gas/s12z/pc-rel-bad.l: New file.
1206 * testsuite/gas/s12z/pc-rel-bad.s: New file.
1207 * testsuite/gas/s12z/pc-rel-good.d: New file.
1208 * testsuite/gas/s12z/pc-rel-good.s: New file.
1209 * testsuite/gas/s12z/s12z.exp: Add them.
1211 2019-01-31 John Darrington <john@darrington.wattle.id.au>
1213 * config/tc-s12z.c (tfr): Emit warning if operands are the same.
1214 * testsuite/gas/s12z/exg.d: New test case.
1215 * testsuite/gas/s12z/exg.l: New file.
1217 2019-01-31 John Darrington <john@darrington.wattle.id.au>
1219 * config/tc-s12z.c (lex_opr): Add a parameter to indicate whether
1220 immediate mode operands should be permitted.
1221 * testsuite/s12z/imm-dest.d: New file.
1222 * testsuite/s12z/imm-dest.l: New file.
1223 * testsuite/s12z/imm-dest.s: New file.
1224 * testsuite/s12z/s12z.exp: Add them.
1226 2019-01-31 Andreas Krebbel <krebbel@linux.ibm.com>
1228 * config/tc-s390.c (s390_parse_cpu): New entry for arch13.
1229 * doc/c-s390.texi: Document arch13 march option.
1230 * testsuite/gas/s390/s390.exp: Run the arch13 related tests.
1231 * testsuite/gas/s390/zarch-arch13.d: New test.
1232 * testsuite/gas/s390/zarch-arch13.s: New test.
1233 * testsuite/gas/s390/zarch-z13.d: Expect the renamed mnemonics
1236 2019-01-31 Alan Modra <amodra@gmail.com>
1238 * config/tc-alpha.c (md_apply_fix): Correct range checks for
1239 BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BSR.
1240 * config/tc-arm.c (md_apply_fix): Use llabs rather than abs.
1241 * config/tc-csky.c (get_macro_reg_vals): Pass s to csky_show_error.
1243 2019-01-28 Max Filippov <jcmvbkbc@gmail.com>
1245 * config/tc-xtensa.c (md_apply_fix): Mark fixups for constant
1246 symbols as done in md_apply_fix.
1247 * testsuite/gas/all/forward.d: Don't XFAIL for xtensa.
1249 2019-01-28 Nick Clifton <nickc@redhat.com>
1251 * po/fr.po: Updated French translation.
1252 * po/ru.po: Updated Russian translation.
1254 2019-01-28 Alan Modra <amodra@gmail.com>
1256 * configure.ac (ac_checking): Set from bfd/development.sh
1257 development variable.
1258 * configure: Regenerate.
1260 2019-01-25 Sudakshina Das <sudi.das@arm.com>
1262 * config/tc-aarch64.c (warn_unpredictable_ldst): Exempt
1263 stg, st2g, stzg and stz2g from Xt == Xn with writeback warning.
1264 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Change tests for
1265 stg, stzg, st2g and stz2g.
1266 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1267 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1268 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1270 2019-01-25 Sudakshina Das <sudi.das@arm.com>
1272 * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for stzgm.
1273 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1274 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1275 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1277 2019-01-25 Sudakshina Das <sudi.das@arm.com>
1278 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
1280 * config/tc-aarch64.c (parse_address_main): Remove support for
1281 [base]! address expression.
1282 (parse_operands): Remove support for AARCH64_OPND_ADDR_SIMPLE_2.
1283 (warn_unpredictable_ldst): Remove support for ldstgv_indexed.
1284 * testsuite/gas/aarch64/armv8_5-a-memtag.d: Remove tests for ldgv
1286 * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1287 * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1288 * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1290 2019-01-25 Wu Heng <wu.heng@zte.com.cn>
1293 * macro.c (getstring): Check array bound before accessing.
1295 2019-01-25 Alan Modra <amodra@gmail.com>
1299 * read.c (stringer): Delete assertion.
1301 2019-01-21 Nick Clifton <nickc@redhat.com>
1303 * po/uk.po: Updated Ukranian translation.
1305 2019-01-19 Nick Clifton <nickc@redhat.com>
1307 * config.in: Regenerate.
1308 * configure: Regenerate.
1309 * po/gas.pot: Regenerate.
1311 2018-06-24 Nick Clifton <nickc@redhat.com>
1313 2.32 branch created.
1315 2019-01-17 Tamar Christina <tamar.christina@arm.com>
1317 * testsuite/gas/arm/archv6t2-1-pe.d: New test.
1318 * testsuite/gas/arm/archv6t2-1.d: Skip pe.
1319 * testsuite/gas/arm/csdb.d: Skip pe.
1320 * testsuite/gas/arm/sb-thumb1-pe.d: New test.
1321 * testsuite/gas/arm/sb-thumb1.d: Skip pe.
1322 * testsuite/gas/arm/sb-thumb2-pe.d: New test.
1323 * testsuite/gas/arm/sb-thumb2.d: Skip pe.
1324 * testsuite/gas/arm/udf.d: Skip pe.
1326 2019-01-16 Kito Cheng <kito@andestech.com>
1328 * testsuite/gas/riscv/attribute-empty.d: New.
1330 2019-01-16 Kito Cheng <kito@andestech.com>
1331 Nelson Chu <nelson@andestech.com>
1333 * config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
1334 (riscv_set_options): Add `arch_attr` field.
1335 (riscv_opts): Set default value for arch_attr.
1336 (riscv_write_out_arch_attr): New.
1337 (riscv_set_public_attributes): Likewise.
1338 (riscv_md_end): Likewise.
1339 (riscv_convert_symbolic_attribute): Likewise.
1340 (s_riscv_attribute): Likewise.
1341 (explicit_arch_attr): Likewise.
1342 (riscv_pseudo_table): Add .attribute to the table.
1343 (options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
1344 enumeration constants.
1345 (md_longopts): Add `march-attr' and `mno-arch-attr' options.
1346 (md_parse_option): Handle the new options.
1347 (md_show_usage): Document the `march-attr' option.
1348 * config/tc-riscv.h (md_end): Define as riscv_md_end
1349 (riscv_md_end): Declare.
1350 (CONVERT_SYMBOLIC_ATTRIBUTE): Define as
1351 riscv_convert_symbolic_attribute.
1352 (riscv_convert_symbolic_attribute): Declare.
1353 (start_assemble): Declare.
1354 * testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
1355 * testsuite/gas/elf/section2.e-riscv: New.
1356 * testsuite/gas/riscv/attribute-01.d: New test
1357 * testsuite/gas/riscv/attribute-02.d: Likewise.
1358 * testsuite/gas/riscv/attribute-03.d: Likewise.
1359 * testsuite/gas/riscv/attribute-04.d: Likewise.
1360 * testsuite/gas/riscv/attribute-04.s: Likewise.
1361 * testsuite/gas/riscv/attribute-05.d: Likewise.
1362 * testsuite/gas/riscv/attribute-05.s: Likewise.
1363 * testsuite/gas/riscv/attribute-06.d: Likewise.
1364 * testsuite/gas/riscv/attribute-06.s: Likewise.
1365 * testsuite/gas/riscv/attribute-07.d: Likewise.
1366 * testsuite/gas/riscv/attribute-07.s: Likewise.
1367 * testsuite/gas/riscv/attribute-08.d: Likewise.
1368 * testsuite/gas/riscv/attribute-08.s: Likewise.
1369 * testsuite/gas/riscv/attribute-unknown.d: Likewise.
1370 * testsuite/gas/riscv/attribute-unknown.s: Likewise.
1371 * testsuite/gas/riscv/empty.l: Likewise.
1372 * doc/c-riscv.texi (.attribute): Add documentation.
1373 * configure.ac (--enable-default-riscv-attribute): New options.
1374 * configure: Re-generate.
1375 * config.in: Re-generate.
1377 2019-01-16 John Darrington <john@darrington.wattle.id.au>
1379 * config/tc-s12z.c (lex_reg_name): Compare the length of the strings
1380 before the contents.
1381 * testsuite/gas/s12z/labels.d: New file.
1382 * testsuite/gas/s12z/labels.s: New file.
1383 * testsuite/gas/s12z/s12z.exp: Add them.
1384 * config/tc-s12z.c (tfr): Change as_bad to as_warn.
1385 Also fix message typo and semantics.
1386 * config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
1388 * testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
1391 2019-01-14 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
1393 * config/tc-arm.c (arm_ext_v6k_v6t2): Define.
1394 (insns) [ARM_VARIANT]: Modified.
1395 (insns) [THUMB_VARIANT]: To implement few ARMv6K instructions
1397 * testsuite/gas/arm/archv6t2-1.d: New test.
1398 * testsuite/gas/arm/archv6t2-1.s: Likewise.
1399 * testsuite/gas/arm/archv6t2-2.d: Likewise.
1401 2019-01-11 Alan Modra <amodra@gmail.com>
1404 * testsuite/gas/m68hc11/lbranch-dwarf2.d: Adjust for PR23963 change.
1405 * testsuite/gas/m68hc11/opers12-dwarf2.d: Likewise.
1407 2019-01-10 Nick Clifton <nickc@redhat.com>
1410 * testsuite/gas/mips/mips16-branch-absolute-1.d: Adjust for the
1411 fact that control characters are now displayed as escape
1413 * testsuite/gas/mips/mips16-e.d: Likewise.
1414 * testsuite/gas/mips/mips16-pcrel-0.d: Likewise.
1415 * testsuite/gas/mips/mips16-pcrel-1.d: Likewise.
1416 * testsuite/gas/mips/mips16-pcrel-delay-0.d: Likewise.
1417 * testsuite/gas/mips/mips16-pcrel-delay-1.d: Likewise.
1418 * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
1419 * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
1420 * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
1421 * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
1422 * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: Likewise.
1423 * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: Likewise.
1424 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: Likewise.
1425 * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: Likewise.
1426 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: Likewise.
1427 * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: Likewise.
1428 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d:
1430 * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d:
1432 * testsuite/gas/mips/mipsel16-e.d: Likewise.
1433 * testsuite/gas/mips/mipsr6@msa.d: Likewise.
1434 * testsuite/gas/mips/mipsr6@relax-swap3.d: Likewise.
1435 * testsuite/gas/mips/r6-64-n32.d: Likewise.
1436 * testsuite/gas/mips/r6-64-n64.d: Likewise.
1437 * testsuite/gas/mips/r6-n32.d: Likewise.
1438 * testsuite/gas/mips/r6-n64.d: Likewise.
1439 * testsuite/gas/mips/r6.d: Likewise.
1440 * testsuite/gas/mips/tmips16-e.d: Likewise.
1441 * testsuite/gas/mips/tmipsel16-e.d: Likewise.
1442 * testsuite/gas/mn10300/relax.d: Likewise.
1444 2019-01-09 John Darrington <john@darrington.wattle.id.au>
1446 * testsuite/gas/s12z/jsr.s: New case.
1447 * testsuite/gas/s12z/jsr.d: New case.
1449 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
1451 * configure: Regenerate.
1453 2019-01-08 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1455 * config/tc-aarch64.c (aarch64_cpus): Add ares.
1456 * doc/c-aarch64.texi (-mcpu): Document ares value.
1458 2019-01-08 Alan Modra <amodra@gmail.com>
1460 * testsuite/gas/rx/rx.exp: Create generated test source in
1462 * testsuite/gas/rx/Xtod.d, * testsuite/gas/rx/abs.d,
1463 * testsuite/gas/rx/adc.d, * testsuite/gas/rx/add.d,
1464 * testsuite/gas/rx/and.d, * testsuite/gas/rx/bclr.d,
1465 * testsuite/gas/rx/bcnd.d, * testsuite/gas/rx/bfmov.d,
1466 * testsuite/gas/rx/bmcnd.d, * testsuite/gas/rx/bnot.d,
1467 * testsuite/gas/rx/bra.d, * testsuite/gas/rx/brk.d,
1468 * testsuite/gas/rx/bset.d, * testsuite/gas/rx/bsr.d,
1469 * testsuite/gas/rx/btst.d, * testsuite/gas/rx/clrpsw.d,
1470 * testsuite/gas/rx/cmp.d, * testsuite/gas/rx/dabs.d,
1471 * testsuite/gas/rx/dadd.d, * testsuite/gas/rx/dbt.d,
1472 * testsuite/gas/rx/dcmp.d, * testsuite/gas/rx/ddiv.d,
1473 * testsuite/gas/rx/div.d, * testsuite/gas/rx/divu.d,
1474 * testsuite/gas/rx/dmov.d, * testsuite/gas/rx/dmul.d,
1475 * testsuite/gas/rx/dneg.d, * testsuite/gas/rx/dpopm.d,
1476 * testsuite/gas/rx/dpushm.d, * testsuite/gas/rx/dround.d,
1477 * testsuite/gas/rx/dsqrt.d, * testsuite/gas/rx/dsub.d,
1478 * testsuite/gas/rx/dtoX.d, * testsuite/gas/rx/emaca.d,
1479 * testsuite/gas/rx/emsba.d, * testsuite/gas/rx/emul.d,
1480 * testsuite/gas/rx/emula.d, * testsuite/gas/rx/emulu.d,
1481 * testsuite/gas/rx/fadd.d, * testsuite/gas/rx/fcmp.d,
1482 * testsuite/gas/rx/fdiv.d, * testsuite/gas/rx/fmul.d,
1483 * testsuite/gas/rx/fsqrt.d, * testsuite/gas/rx/fsub.d,
1484 * testsuite/gas/rx/ftoi.d, * testsuite/gas/rx/ftou.d,
1485 * testsuite/gas/rx/gprel.d, * testsuite/gas/rx/int.d,
1486 * testsuite/gas/rx/itof.d, * testsuite/gas/rx/jmp.d,
1487 * testsuite/gas/rx/jsr.d, * testsuite/gas/rx/machi.d,
1488 * testsuite/gas/rx/maclh.d, * testsuite/gas/rx/maclo.d,
1489 * testsuite/gas/rx/max.d, * testsuite/gas/rx/min.d,
1490 * testsuite/gas/rx/mov.d, * testsuite/gas/rx/movco.d,
1491 * testsuite/gas/rx/movli.d, * testsuite/gas/rx/movu.d,
1492 * testsuite/gas/rx/msbhi.d, * testsuite/gas/rx/msblh.d,
1493 * testsuite/gas/rx/msblo.d, * testsuite/gas/rx/mul.d,
1494 * testsuite/gas/rx/mulhi.d, * testsuite/gas/rx/mullh.d,
1495 * testsuite/gas/rx/mullo.d, * testsuite/gas/rx/mvfacgu.d,
1496 * testsuite/gas/rx/mvfachi.d, * testsuite/gas/rx/mvfaclo.d,
1497 * testsuite/gas/rx/mvfacmi.d, * testsuite/gas/rx/mvfc.d,
1498 * testsuite/gas/rx/mvfcp.d, * testsuite/gas/rx/mvfdc.d,
1499 * testsuite/gas/rx/mvfdr.d, * testsuite/gas/rx/mvtacgu.d,
1500 * testsuite/gas/rx/mvtachi.d, * testsuite/gas/rx/mvtaclo.d,
1501 * testsuite/gas/rx/mvtc.d, * testsuite/gas/rx/mvtcp.d,
1502 * testsuite/gas/rx/mvtdc.d, * testsuite/gas/rx/neg.d,
1503 * testsuite/gas/rx/nop.d, * testsuite/gas/rx/not.d,
1504 * testsuite/gas/rx/opecp.d, * testsuite/gas/rx/or.d,
1505 * testsuite/gas/rx/pop.d, * testsuite/gas/rx/popc.d,
1506 * testsuite/gas/rx/popm.d, * testsuite/gas/rx/push.d,
1507 * testsuite/gas/rx/pushc.d, * testsuite/gas/rx/pushm.d,
1508 * testsuite/gas/rx/r-bcc.d, * testsuite/gas/rx/r-bra.d,
1509 * testsuite/gas/rx/racl.d, * testsuite/gas/rx/racw.d,
1510 * testsuite/gas/rx/rdacl.d, * testsuite/gas/rx/rdacw.d,
1511 * testsuite/gas/rx/revl.d, * testsuite/gas/rx/revw.d,
1512 * testsuite/gas/rx/rmpa.d, * testsuite/gas/rx/rolc.d,
1513 * testsuite/gas/rx/rorc.d, * testsuite/gas/rx/rotl.d,
1514 * testsuite/gas/rx/rotr.d, * testsuite/gas/rx/round.d,
1515 * testsuite/gas/rx/rstr.d, * testsuite/gas/rx/rte.d,
1516 * testsuite/gas/rx/rtfi.d, * testsuite/gas/rx/rts.d,
1517 * testsuite/gas/rx/rtsd.d, * testsuite/gas/rx/sat.d,
1518 * testsuite/gas/rx/satr.d, * testsuite/gas/rx/save.d,
1519 * testsuite/gas/rx/sbb.d, * testsuite/gas/rx/sccnd.d,
1520 * testsuite/gas/rx/scmpu.d, * testsuite/gas/rx/setpsw.d,
1521 * testsuite/gas/rx/shar.d, * testsuite/gas/rx/shll.d,
1522 * testsuite/gas/rx/shlr.d, * testsuite/gas/rx/smovb.d,
1523 * testsuite/gas/rx/smovf.d, * testsuite/gas/rx/smovu.d,
1524 * testsuite/gas/rx/sstr.d, * testsuite/gas/rx/stnz.d,
1525 * testsuite/gas/rx/stz.d, * testsuite/gas/rx/sub.d,
1526 * testsuite/gas/rx/suntil.d, * testsuite/gas/rx/swhile.d,
1527 * testsuite/gas/rx/tst.d, * testsuite/gas/rx/utof.d,
1528 * testsuite/gas/rx/wait.d, * testsuite/gas/rx/xchg.d,
1529 * testsuite/gas/rx/xor.d: Add #source line.
1531 2019-01-07 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1533 * config/tc-arm.c (arm_cpus): Add ares.
1534 * doc/c-arm.texi (-mcpu): Document ares value.
1536 2019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
1538 * config/rx-defs.h (rx_cpu_types): Add type RXV3 and RXV3FPU.
1539 (rx_bfield): Add prototype.
1540 (rx_post): Likewise.
1541 * config/rx-parse.y: Add v3 instructions and Double FPU registers.
1544 (rx_check_v3): New. check v3 type.
1545 (rx_check_dfpu): New. check have double support.
1546 (double_condition_table): New. dcmp<cond> contiditon.
1547 (check_condition): Multiple condition support.
1548 (rx_lex): RXv3 instructions support.
1549 Add parse dcmp<cond> instruction and Double FPU registers.
1550 (immediate): Disable optimize in dmov #imm case.
1551 (displacement): Add double displacement in dmov instraction.
1552 * config/tc-rx.c (rx_use_conventional_section_names):
1553 Invert default value in rx-*-linux target.
1554 (cpu_type): Add additional ELF flags.
1555 (cpu_type_list): Add RXv3.
1556 (md_parse_option): Refer elf_flags from cpu_type_list.
1557 (md_show_usage): Add rxv3 and rxv3-dfpu.
1558 (rx_bytesT): Add post byte.
1559 (rx_bfield): New. generate bfmov / bfmovz "imm" field.
1560 (rx_post): New. Set instruction post byte.
1561 (md_assemble): Add post byte.
1562 doc/c-rx.texi: Add cpu types.
1563 * testsuite/gas/rx/Xtod.d: New.
1564 * testsuite/gas/rx/Xtod.sm: New.
1565 * testsuite/gas/rx/bfmov.d: New.
1566 * testsuite/gas/rx/bfmov.sm: New.
1567 * testsuite/gas/rx/dabs.d: New.
1568 * testsuite/gas/rx/dabs.sm: New.
1569 * testsuite/gas/rx/dadd.d: New.
1570 * testsuite/gas/rx/dadd.sm: New.
1571 * testsuite/gas/rx/dcmp.d: New.
1572 * testsuite/gas/rx/dcmp.sm: New.
1573 * testsuite/gas/rx/ddiv.d: New.
1574 * testsuite/gas/rx/ddiv.sm: New.
1575 * testsuite/gas/rx/dmov.d: New.
1576 * testsuite/gas/rx/dmov.sm: New.
1577 * testsuite/gas/rx/dmul.d: New.
1578 * testsuite/gas/rx/dmul.sm: New.
1579 * testsuite/gas/rx/dneg.d: New.
1580 * testsuite/gas/rx/dneg.sm: New.
1581 * testsuite/gas/rx/dpopm.d: New.
1582 * testsuite/gas/rx/dpopm.sm: New.
1583 * testsuite/gas/rx/dpushm.d: New.
1584 * testsuite/gas/rx/dpushm.sm: New.
1585 * testsuite/gas/rx/dround.d: New.
1586 * testsuite/gas/rx/dround.sm: New.
1587 * testsuite/gas/rx/dsqrt.d: New.
1588 * testsuite/gas/rx/dsqrt.sm: New.
1589 * testsuite/gas/rx/dsub.d: New.
1590 * testsuite/gas/rx/dsub.sm: New.
1591 * testsuite/gas/rx/dtoX.d: New.
1592 * testsuite/gas/rx/dtoX.sm: New.
1593 * testsuite/gas/rx/macros.inc: Add double FPU registers.
1594 * testsuite/gas/rx/mvfdc.d: New.
1595 * testsuite/gas/rx/mvfdc.sm: New.
1596 * testsuite/gas/rx/mvfdr.d: New.
1597 * testsuite/gas/rx/mvfdr.sm: New.
1598 * testsuite/gas/rx/mvtdc.d: New.
1599 * testsuite/gas/rx/mvtdc.sm: New.
1600 * testsuite/gas/rx/rstr.d: New.
1601 * testsuite/gas/rx/rstr.sm: New.
1602 * testsuite/gas/rx/rx.exp: Use rxv3-dfpu option.
1603 * testsuite/gas/rx/save.d: New.
1604 * testsuite/gas/rx/save.sm: New.
1605 * testsuite/gas/rx/xor.d: New.
1606 * testsuite/gas/rx/xor.sm: Add pattern.
1608 2019-01-04 Wu Heng <wu.heng@zte.com.cn>
1611 * macro.c (get_any_string): Check for end of input whilst scanning
1614 2019-01-04 Wu Heng <wu.heng@zte.com.cn>
1617 * read.c (stringer): Fix handling of missing '>' character at end
1620 2019-01-01 Alan Modra <amodra@gmail.com>
1622 Update year range in copyright notice of all files.
1624 For older changes see ChangeLog-2018
1626 Copyright (C) 2019 Free Software Foundation, Inc.
1628 Copying and distribution of this file, with or without modification,
1629 are permitted in any medium without royalty provided the copyright
1630 notice and this notice are preserved.
1636 version-control: never