1 2014-12-06 Eric Botcazou <ebotcazou@adacore.com>
3 * configure.tgt: Add Visium support.
4 * Makefile.am (TARGET_CPU_CFILES): Move config/tc-vax.c around
5 and add config/tc-visium.c.
6 (TARGET_CPU_HFILES): Move config/tc-vax.h around and add
8 * Makefile.in: Regenerate.
9 * config/tc-visium.c: New file.
10 * config/tc-visium.h: Likewise.
11 * po/POTFILES.in: Regenerate.
13 2014-11-28 Sandra Loosemore <sandra@codesourcery.com>
15 * config/tc-nios2.c (can_evaluate_expr, get_expr_value): Delete.
16 (output_addi, output_andi, output_ori, output_xori): Delete.
17 (md_assemble): Remove calls to deleted functions.
19 2014-11-25 Max Filippov <jcmvbkbc@gmail.com>
21 * config/tc-xtensa.c (search_trampolines): Move post-loop
22 condition check outside the search loop.
24 2014-11-24 H.J. Lu <hongjiu.lu@intel.com>
26 * configure: Regenerated.
28 2014-11-21 Terry Guo <terry.guo@arm.com>
30 * config/tc-arm.c (md_assemble): Do not consider relaxation.
31 (md_convert_frag): Test and set target arch attribute accordingly.
32 (aeabi_set_attribute_string): Turn it into a global function.
33 * config/tc-arm.h (md_post_relax_hook): Enable it for ARM target.
34 (aeabi_set_public_attributes): Declare it.
36 2014-11-21 Terry Guo <terry.guo@arm.com>
38 * config/tc-arm.c (fpu_vfp_ext_armv8xd): New.
39 (arm_cpus): Support cortex-m7.
40 (arm_fpus): Support fpv5-sp-d16 and fpv5-d16.
41 (do_vfp_nsyn_cvt_fpv8): Generate error when use D register for S
42 register only target like FPv5-SP-D16.
43 (do_neon_cvttb_1): Likewise.
44 (do_vfp_nsyn_fpv8): Likewise.
45 (do_vrint_1): Likewise.
46 (aeabi_set_public_attributes): Set proper FP arch for FPv5.
47 * doc/c-arm.texi: Document new cpu and fpu names for cortex-m7.
49 2014-11-20 Richard Earnshaw <rearnsha@arm.com>
51 * config/tc-arm.c (rotate_left): Avoid undefined behaviour when
54 2014-11-20 Richard Earnshaw <rearnsha@arm.com>
56 * config/tc-aarch64.c (warn_unpredictable_ldst): Check that transfer
57 registers are in the GP register set. Adjust warnings. Use correct
58 field member for address register.
59 * testsuite/gas/aarch64/diagnostic.l: Update.
61 2014-11-19 Ryan Mansfield <rmansfield@qnx.com>
63 * config/tc-aarch64.c (md_assemble): Call warn_unpredictable_ldst.
64 (warn_unpredictable_ldst): New.
66 2014-11-18 Igor Zamyatin <igor.zamyatin@intel.com>
68 * config/tc-i386-intel.c (i386_operator): Remove last argument
70 * config/tc-i386.c (reloc): Remove bnd_prefix from parameters'
71 list. Return always BFD_RELOC_32_PCREL.
72 * (output_branch): Remove condition for BFD_RELOC_X86_64_PC32_BND.
73 * (output_jump): Update call to reloc accordingly.
74 * (output_interseg_jump): Likewise.
75 * (output_disp): Likewise.
76 * (output_imm): Likewise.
77 * (x86_cons_fix_new): Likewise.
78 * (lex_got): Remove bnd_prefix from parameters' list in macro and
79 declarations. Don't use BFD_RELOC_X86_64_PLT32_BND.
80 * (x86_cons): Update call to lex_got accordingly.
81 * (i386_immediate): Likewise.
82 * (i386_displacement): Likewise.
83 * (md_apply_fix): Don't use BFD_RELOC_X86_64_PLT32_BND nor
84 BFD_RELOC_X86_64_PC32_BND.
85 * (tc_gen_reloc): Likewise.
87 2014-11-18 Jan Beulich <jbeulich@suse.com>
89 * config/tc-aarch64.c (s_aarch64_arch_extension): New.
90 (md_pseudo_table): Add arch_extension.
91 (aarch64_parse_features): New parameter "ext_only". Handle it.
92 (aarch64_parse_cpu, aarch64_parse_arch, s_aarch64_cpu,
93 s_aarch64_arch): Pass FALSE as new third argument of
94 aarch64_parse_features().
96 2014-11-17 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
98 * config/tc-aarch64.c (aarch64_cpus): Add "xgene2".
99 * doc/c-aarch64.texi: Document it.
101 2014-11-17 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
103 * config/tc-aarch64.c (aarch64_cpus): Add "xgene1".
104 * doc/c-aarch64.texi: Rename xgene-1 to xgene1.
106 2014-11-17 Ilya Tocar <ilya.tocar@intel.com>
108 * config/tc-i386.c (cpu_arch): Add .avx512vbmi.
109 * doc/c-i386.texi: Document it.
111 2014-11-17 Ilya Tocar <ilya.tocar@intel.com>
113 * config/tc-i386.c (cpu_arch): Add .avx512ifma.
114 * doc/c-i386.texi: Document it.
116 2014-11-17 Ilya Tocar <ilya.tocar@intel.com>
118 * config/tc-i386.c (cpu_arch): Add .pcommit.
119 * doc/c-i386.texi: Document it.
121 2014-11-17 Ilya Tocar <ilya.tocar@intel.com>
123 * config/tc-i386.c (cpu_arch): Add .clwb.
124 * doc/c-i386.texi: Document it.
126 2014-11-14 H.J. Lu <hongjiu.lu@intel.com>
128 * config/tc-i386.c (cpu_arch): Re-arrange avx512* and xsave*
131 * doc/c-i386.texi: Re-arrange avx512* and xsave*. Add
132 clflushopt and se1. Remove duplicated entries.
134 2014-11-13 Marcus Shawcroft <marcus.shawcroft@arm.com>
136 * config/tc-aarch64.c (aarch64_cpus): Add CRC feature for
137 cortex-A53 and cortex-A57.
139 2014-11-13 H.J. Lu <hongjiu.lu@intel.com>
142 * config/tc-i386.c (reloc): Support BFD_RELOC_X86_64_GOTPLT64.
144 2014-11-13 Nick Clifton <nickc@redhat.com>
147 * config/obj-coff.c (coff_obj_symbol_new_hook): Set the is_sym
150 2014-11-13 Marcus Shawcroft <marcus.shawcroft@arm.com>
152 * config/tc-aarch64.c (aarch64_cpus): Remove example-1 and example-2.
154 2014-11-12 Alan Modra <amodra@gmail.com>
156 * config/tc-z80.c (parse_exp_not_indexed, parse_exp): Warning fixes.
158 2014-11-12 Alan Modra <amodra@gmail.com>
161 * config/tc-i386.c (output_insn): Don't test x86_elf_abi when
164 2014-11-11 Nick Clifton <nickc@redhat.com>
166 * po/uk.po: Updated Ukranian translation.
168 2014-11-07 H.J. Lu <hongjiu.lu@intel.com>
171 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
172 for instructions with R_X86_64_GOTTPOFF relocation for x32 if
175 2014-11-06 Sandra Loosemore <sandra@codesourcery.com>
177 * config/tc-nios2.c (nios2_diagnose_overflow): Adjust call to
178 nios2_find_opcode_hash.
180 2014-11-05 Matthew Fortune <matthew.fortune@imgtec.com>
182 * config/tc-mips.c (mips_elf_final_processing): Add INSN_ISA32R6
183 and INSN_ISA64R6 support.
185 2014-11-04 Alan Modra <amodra@gmail.com>
187 * expr.c (expr_symbol_where): Don't use register keyword.
188 * app.c (app_push, app_pop, do_scrub_chars): Likewise.
189 * ecoff.c (add_string, add_ecoff_symbol, add_aux_sym_symint,
190 add_aux_sym_rndx, add_aux_sym_tir, add_procedure, add_file,
191 ecoff_build_lineno, ecoff_setup_ext, allocate_cluster.
192 allocate_scope, allocate_vlinks, allocate_shash,
193 allocate_thash, allocate_tag, allocate_forward, allocate_thead,
194 allocate_lineno_list): Likewise.
195 * frags.c (frag_more, frag_var, frag_variant, frag_wane): Likewise.
196 * input-file.c (input_file_push, input_file_pop): Likewise.
197 * input-scrub.c (input_scrub_push, input_scrub_next_buffer): Likewise.
198 * subsegs.c (subseg_change): Likewise.
199 * symbols.c (colon, symbol_table_insert, symbol_find_or_make)
200 (dollar_label_name, fb_label_name): Likewise.
201 * write.c (relax_align): Likewise.
202 * config/tc-alpha.c (s_alpha_pdesc): Likewise.
203 * config/tc-bfin.c (bfin_s_bss): Likewise.
204 * config/tc-i860.c (md_estimate_size_before_relax): Likewise.
205 * config/tc-m68hc11.c (md_convert_frag): Likewise.
206 * config/tc-m68k.c (m68k_ip, crack_operand): Likewise.
207 (md_convert_frag_1, s_even): Likewise.
208 * config/tc-mips.c (mips_clear_insn_labels): Likewise.
209 * config/tc-mn10200.c (md_begin): Likewise.
210 * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise.
211 * config/tc-sh.c (sh_elf_cons): Likewise.
212 * config/tc-tic4x.c (tic4x_cons, tic4x_stringer): Likewise.
213 * config/m68k-parse.y (m68k_reg_parse): Likewise. Convert from K&R.
214 (yylex, m68k_ip_op, yyerror): Convert from K&R.
216 2014-11-04 Alan Modra <amodra@gmail.com>
218 * config/tc-d10v.c (find_opcode): Call frag_now_fix_octets rather
219 than equivalent obstack_next_free expression.
220 * config/tc-d30v.c (find_format): Likewise.
222 2014-11-03 Nick Clifton <nickc@redhat.com>
224 * config/tc-msp430.c (msp430_srcoperand): Fix range test for
227 2014-10-31 Andrew Pinski <apinski@cavium.com>
228 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com>
230 * config/tc-mips.c (CPU_IS_OCTEON): Handle CPU_OCTEON3.
231 (mips_cpu_info_table): Octeon3 enables virt ase.
232 * doc/c-mips.texi: Document octeon3 as an acceptable value for
235 2014-10-30 Dr Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
237 * config/tc-aarch64.h (MAX_MEM_FOR_RS_ALIGN_CODE): Define to 7.
238 * config/tc-aarch64.c (aarch64_handle_align): Rewrite to handle
239 large alignments with a constant fragment size of
240 MAX_MEM_FOR_RS_ALIGN_CODE.
242 2014-10-29 Nick Clifton <nickc@redhat.com>
244 * po/uk.po: New Ukranian translation.
246 2014-10-23 Sandra Loosemore <sandra@codesourcery.com>
248 * config/tc-nios2.c (nios2_insn_infoS): Add constant_bits field.
249 (nios2_arg_infoS, nios2_arg_hash, nios2_arg_lookup): Delete.
250 (nios2_control_register_arg_p): Delete.
251 (nios2_coproc_reg): Delete.
252 (nios2_relax_frag): Remove hard-coded instruction size.
253 (md_convert_frag): Use new insn accessor macros.
254 (nios2_diagnose_overflow): Remove hard-coded instruction size.
255 (md_apply_fix): Likewise.
257 (nios2_parse_reg): New.
258 (nios2_assemble_expression): Remove prev_reloc parameter. Adjust
260 (nios2_assemble_arg_c): New.
261 (nios2_assemble_arg_d): New.
262 (nios2_assemble_arg_s): New.
263 (nios2_assemble_arg_t): New.
264 (nios2_assemble_arg_i): New.
265 (nios2_assemble_arg_u): New.
266 (nios2_assemble_arg_o): New.
267 (nios2_assemble_arg_j): New.
268 (nios2_assemble_arg_l): New.
269 (nios2_assemble_arg_m): New.
270 (nios2_assemble_args): New.
271 (nios2_assemble_args_dst): Delete.
272 (nios2_assemble_args_tsi): Delete.
273 (nios2_assemble_args_tsu): Delete.
274 (nios2_assemble_args_sto): Delete.
275 (nios2_assemble_args_o): Delete.
276 (nios2_assemble_args_is): Delete.
277 (nios2_assemble_args_m): Delete.
278 (nios2_assemble_args_s): Delete.
279 (nios2_assemble_args_tis): Delete.
280 (nios2_assemble_args_dc): Delete.
281 (nios2_assemble_args_cs): Delete.
282 (nios2_assemble_args_ds): Delete.
283 (nios2_assemble_args_ldst): Delete.
284 (nios2_assemble_args_none): Delete.
285 (nios2_assemble_args_dsj): Delete.
286 (nios2_assemble_args_d): Delete.
287 (nios2_assemble_args_b): Delete.
288 (nios2_arg_info_structs): Delete.
289 (NIOS2_NUM_ARGS): Delete.
290 (nios2_consume_arg): Remove insn parameter. Use new macros.
291 Don't check register arguments here. Remove 'b' case.
292 (nios2_consume_separator): Move check for missing separators to...
293 (nios2_parse_args): ...here. Remove special case for optional
295 (output_insn): Avoid using hard-coded insn size.
296 (output_ubranch): Likewise.
297 (output_cbranch): Likewise.
298 (output_call): Use new macros.
299 (output_addi): Likewise.
300 (output_ori): Likewise.
301 (output_xori): Likewise.
302 (output_movia): Likewise.
303 (md_begin): Remove nios2_arg_info_structs initialization.
304 (md_assemble): Initialize constant_bits field. Use
305 nios2_parse_args instead of looking up parse function in hash table.
307 2014-10-22 Matthew Fortune <matthew.fortune@imgtec.com>
309 * doc/as.texinfo: Update the MIPS FP ABI descriptions.
310 * doc/c-mips.texi: Spell check and correct throughout.
312 2014-10-21 Maciej W. Rozycki <macro@codesourcery.com>
314 * config/tc-mips.c (s_insn): Set file options.
316 2014-10-21 Andrew Pinski <apinski@cavium.com>
318 * config/tc-aarch64.c (aarch64_cpus):
320 * doc/c-aarch64.texi: Document that thunderx
321 is a valid processor name.
323 2014-10-21 Jan Beulich <jbeulich@suse.com>
325 * read.c (HANDLE_CONDITIONAL_ASSEMBLY): New parameter "num_read".
326 (read_a_source_file): Adjust HANDLE_CONDITIONAL_ASSEMBLY
328 (_find_end_of_line): Don't issue "stray '\\'" warning when in
329 false branch of conditional.
331 2014-10-21 Jan Beulich <jbeulich@suse.com>
333 * config/tc-aarch64.c (output_operand_error_record): Move down
334 assertion of idx being non-negative. Use local variables when
337 2014-10-18 Alan Modra <amodra@gmail.com>
340 * write.c (adjust_reloc_syms): Don't allow symbols in reg_section
341 to be reduced to reg_section section symbol.
342 * gas/config/tc-i386.c (i386_finalize_immediate): Reject all
343 reg_section immediates.
345 2014-10-17 Matthew Fortune <matthew.fortune@imgtec.com>
347 * doc/c-mips.texi: Fix bad @value references.
349 2014-10-15 Tristan Gingold <gingold@adacore.com>
351 * configure: Regenerate.
353 2014-10-15 Chen Gang <gang.chen.5i5j@gmail.com>
355 * config/tc-tic4x.c (md_assemble): Correct strncat size.
357 2014-10-14 Tristan Gingold <gingold@adacore.com>
359 * NEWS: Add marker for 2.25.
361 2014-10-14 Alan Modra <amodra@gmail.com>
364 * config/tc-i386.c (fits_in_signed_long): Use unsigned param and
365 expression to avoid signed overflow.
366 (fits_in_signed_byte, fits_in_unsigned_byte, fits_in_unsigned_word,
367 fits_in_signed_word, fits_in_unsigned_long): Similarly.
368 * expr.c (operand <'-'>): Avoid signed overflow.
369 * read.c (s_comm_internal): Likewise.
371 2014-10-14 Alan Modra <amodra@gmail.com>
373 * config/tc-sparc.c (sparc_md_end): Fix unused variable warnings.
375 2014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com>
377 * config/tc-sparc.c (v9a_asr_table): Entry for %cps removed.
378 (sparc_arch_table): Remove the HWCAP_RANDOM, HWCAP_TRANS and
379 HWCAP_ASI_CACHE_SPARING from the architectures using them.
380 (HWS_V8): New define.
388 (sparc_arch): Use the HWS_* macros. Fix the `sparc4' architecture
389 to cover the HWCAP_ASI_BLK_INIT and HWCAP_IMA capabilities.
390 (hwcap_seen): Variable widened to 64 bits.
391 (hwcap_allowed): Likewise.
392 (sparc_arch): new field `hwcap2_allowed'.
393 (sparc_arch_table): provide hwcap2_allowed values for existing
395 (sparc_md_end): Add a HWCAPS2 object attribute to the elf object
396 in case any of the HWCAP2_* caps are used.
397 (sparc_ip): Take into account the new hwcaps2 bitmap to build the
398 list of seen/allowed hwcaps.
399 (get_hwcap_name): Argument widened to 64 bits to handle HWCAP2
401 (HWS_VM): New define.
403 (sparc_arch): New architectures `sparc5', `v9m' and `v8plusm'.
404 (v9a_asr_table): Add the %mwait (%asr28) ancillary state register
406 (sparc_ip): Handle the %mcdper ancillary state register as an
408 (sparc_ip): Handle } arguments as fdrd floating point registers
409 (double) that are the same than frs1.
410 * doc/c-sparc.texi (Sparc-Opts): Document the -Av9e, -Av8pluse and
411 -xarch=v9e command line options. Also fix the description of the
412 -Av9v and -Av8plusv command line options.
413 Document the -Av9m, -Av8plusm,-Asparc5, -xarch=v9m and
414 -xarch=sparc5 command line options.
416 2014-09-29 Terry Guo <terry.guo@arm.com>
418 * as.c (create_obj_attrs_section): Move it and call it from ...
419 * write.c (create_obj_attrs_section): ... here.
420 (subsegs_finish_section): Refactored.
422 2014-09-27 Alan Modra <amodra@gmail.com>
424 * dwarf2dbg.c (all_segs_hash): Delete.
425 (get_line_subseg): Delete last_seg, last_subseg, last_line_subseg.
426 Retrieve line_seg for section via seg_info.
427 * subsegs.h (segment_info_typet): Add dwarf2_line_seg.
429 2014-09-23 H.J. Lu <hongjiu.lu@intel.com>
432 * config/tc-i386.c (md_assemble): Disallow VEX/EVEX encoded
433 instructions in 16-bit mode.
435 2014-09-22 Alan Modra <amodra@gmail.com>
437 * config/tc-m68k.c (md_assemble): Add assert to work around
438 bogus trunk gcc warning.
439 * config/tc-pj.h (md_convert_frag): Warning fix.
440 * config/tc-xtensa.c (xg_assemble_vliw_tokens): Warning fix.
442 2014-09-17 Tristan Gingold <gingold@adacore.com>
444 * config/tc-arm.c (move_or_literal_pool, add_to_lit_pool): Use
445 bfd_int64_t instead of int64_t.
447 2014-09-16 Ilya Tocar <ilya.tocar@intel.com>
449 * config/tc-i386.c (evexrcig): New.
450 (build_evex_prefix): Force rounding bits.
451 (OPTION_MEVEXRCIG): New.
452 (md_longopts): Add mevexrcig.
453 (md_parse_option): Handle OPTION_MEVEXRCIG.
454 (md_show_usage): Document mevexrcig.
455 * doc/c-i386.texi (mevexrcig): Document new option.
457 2014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
459 * config/tc-nds32.c (nds32_fsrs, nds32_fdrs, nds32_gprs): Remove.
460 (relax_table): Add new relaxation pattern.
461 (do_pseudo_la_internal, do_pseudo_ls_bhw): Expand for PIC suffix.
462 (do_pseudo_move, do_pseudo_neg, do_pseudo_pushpopm): Fix.
463 (get_range_type, nds32_elf_record_fixup_exp, nds32_get_align,
464 nds32_elf_build_relax_relation, md_assemble, invalid_prev_frag,
465 nds32_relax_frag, md_estimate_size_before_relax): Adjust relaxation.
466 (relocation_table): Remove.
467 (relax_ls_table): Load-store relaxation pattern.
468 (hint_map): Define-use chain pattern.
469 (nds32_find_reloc_table, nds32_match_hint_insn): Analysis
471 (nds32_parse_name): Parse PIC suffix.
472 * config/tc-nds32.h: Declare.
474 2014-09-15 H.J. Lu <hongjiu.lu@intel.com>
476 * config/tc-i386.c (OPTION_omit_lock_prefix): Renamed to ...
477 (OPTION_OMIT_LOCK_PREFIX): This.
478 (md_longopts): Updated.
479 (md_parse_option): Likewise.
481 2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
482 Matthew Fortune <matthew.fortune@imgtec.com>
484 * config/tc-mips.c (mips_nan2008): New static global.
485 (mips_flag_nan2008): Removed.
486 (LL_SC_FMT): New define.
487 (COP12_FMT): Updated.
488 (ISA_IS_R6): New define.
489 (ISA_HAS_64BIT_REGS): Add mips64r6.
490 (ISA_HAS_DROR): Likewise.
491 (ISA_HAS_64BIT_FPRS): Add mips32r6 and mips64r6.
492 (ISA_HAS_ROR): Likewise.
493 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
494 (ISA_HAS_MXHC1): Likewise.
495 (hilo_interlocks): Likewise.
496 (md_longopts): Likewise.
497 (ISA_HAS_LEGACY_NAN): New define.
498 (options): Add OPTION_MIPS32R6 and OPTION_MIPS64R6.
499 (mips_ase): Add field rem_rev.
500 (mips_ases): Updated to add which ISA an ASE was removed in.
501 (mips_isa_rev): Add support for mips32r6 and mips64r6.
502 (mips_check_isa_supports_ase): Add support to check if an ASE
503 has been removed in the specified MIPS ISA revision.
504 (validate_mips_insn): Skip '-' character.
505 (macro_build): Likewise.
506 (mips_check_options): Prevent R6 working with fp32, mips16,
507 micromips, or branch relaxation.
508 (file_mips_check_options): Set R6 floating point registers to
509 64 bit. Also deal with the nan2008 option.
510 (limited_pcrel_reloc_p): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
511 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
512 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
513 BFD_RELOC_LO16_PCREL.
514 (operand_reg_mask): Add support for OP_SAME_RS_RT, OP_CHECK_PREV
516 (match_check_prev_operand): New static function.
517 (match_same_rs_rt_operand): New static function.
518 (match_non_zero_reg_operand): New static function.
519 (match_operand): Added entries for: OP_SAME_RS_RT, OP_CHECK_PREV
521 (insns_between): Added case to deal with forbidden slots.
522 (append_insn): Added support for relocs: BFD_RELOC_MIPS_21_PCREL_S2
523 and BFD_RELOC_MIPS_26_PCREL_S2.
524 (match_insn): Add support for operands -A, -B, +' and +". Also
526 (mips_percent_op): Add entries for %pcrel_hi and %pcrel_lo.
527 (md_parse_option): Add support for mips32r6 and mips64r6. Also
528 update the nan option handling.
529 (md_pcrel_from): Add cases for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
530 BFD_RELOC_MIPS_26_PCREL_S2.
531 (mips_force_relocation): Prevent forced relaxation for MIPS r6.
532 (md_apply_fix): Add support for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
533 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
534 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
535 BFD_RELOC_LO16_PCREL.
536 (s_mipsset): Add support for mips32r6 and mips64r6.
537 (s_nan): Update to support the new nan2008 framework.
538 (tc_gen_reloc): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
539 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
540 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
541 BFD_RELOC_LO16_PCREL.
542 (mips_elf_final_processing): Updated to use the mips_nan2008.
543 (mips_cpu_info_table): Add entries for mips32r6 and mips64r6.
544 (macro): Enable ldc2, sdc2, ll, lld, swc2, sc, scd, cache, pref
546 (mips_fix_adjustable): Make PC relative R6 relocations relative
547 to the symbol and not the section.
548 * configure.ac: Add support for mips32r6 and mips64r6.
549 * configure: Regenerate.
550 * doc/c-mips.texi: Document the -mips32r6 and -mips64r6 command line
552 * doc/as.texinfo: Likewise.
554 2014-09-15 Matthew Fortune <matthew.fortune@imgtec.com>
556 * tc-mips.c (check_fpabi): Move softfloat and singlefloat
559 2014-09-12 Jose E. Marchesi <jose.marchesi@oracle.com>
561 * config/tc-sparc.c (sparc_ip): Update the set of allowed hwcaps
562 when bumping the current architecture.
563 (md_begin): Adjust the highetst architecture level also when a
564 specific architecture is not requested.
566 2014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
568 * configure.tgt: Add mips*-img-elf* target triple.
570 2014-09-12 Alan Modra <amodra@gmail.com>
572 * config/tc-i386.c (match_template): Remove redundant "!!" testing
573 single-bit bitfields.
574 (build_modrm_byte): Don't compare single-bit bitfields to "1".
576 2014-09-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
578 * config/tc-arm.c (arm_cpus): Add cortex-a17.
580 2014-09-03 Jiong Wang <jiong.wang@arm.com>
582 * config/tc-aarch64.c (parse_sys_reg): Remove the restriction on op0
585 2014-09-03 Jiong Wang <jiong.wang@arm.com>
587 * config/tc-aarch64.c (parse_operands): Recognize PAIRREG.
588 (aarch64_features): Add entry for lse extension.
590 2014-08-26 Jiong Wang <jiong.wang@arm.com>
592 * config/tc-arm.c (aeabi_set_public_attributes): Update selected_cpu
593 based on the info we got during parsing.
594 (arm_handle_align): Make sure the p2align expanding logic under thumb
597 2014-08-26 Maciej W. Rozycki <macro@codesourcery.com>
599 * config/tc-mips.c (macro) <M_SAA_AB>: Remove duplicate code and
601 <M_SAAD_AB>: ... here. Assert that !microMIPS.
603 2014-08-26 Jan-Benedict Glaw <jbglaw@lug-owl.de>
605 * config/tc-moxie.h (md_convert_frag): Silence warning.
607 2014-08-22 Richard Henderson <rth@redhat.com>
609 * config/tc-aarch64.c (tc_aarch64_regname_to_dw2regnum): Fix
610 register number for vector register types.
611 * config/tc-aarch64.h (DWARF2_LINE_MIN_INSN_LENGTH): Set to 4.
612 (DWARF2_CIE_DATA_ALIGNMENT): Set to -8.
614 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
616 * config/tc-ppc.c (md_assemble): Only set the PPC_APUINFO_VLE
617 flag if both the processor and opcode flags match.
619 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
621 * config/tc-arm.c (add_to_lit_pool): Preinitialize `imm1'.
623 2014-08-20 Maciej W. Rozycki <macro@codesourcery.com>
625 * dw2gencfi.c (make_debug_seg): Replace leading spaces with tabs.
626 (dot_cfi_val_encoded_addr, output_cfi_insn): Likewise.
627 (output_cie, cfi_change_reg_numbers, cfi_finish): Likewise.
629 2014-08-20 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
631 * config/tc-arm.c (parse_ifimm_zero): New function.
632 (enum operand_parse_code): Add OP_RSVD_FI0 value.
633 (parse_operands): Handle OP_RSVD_FI0.
634 (asm_opcode_insns): Use RSVD_FI0 for second operand of vcmp, vcmpe.
636 2014-08-20 Alan Modra <amodra@gmail.com>
638 * Makefile.am: Typo fix.
639 * Makefile.in: Regenerate.
640 * po/POTFILES.in: Regenerate.
642 2014-08-19 Andreas Tobler <andreast@fgznet.ch>
644 * Makefile.am: Add FreeBSD ARM support.
645 * Mafefile.in: Regenerate.
646 * configure.tgt: Add FreeBSD ARM support.
647 * config/te-armfbsdeabi.h: New file.
648 * config/te-armfbsdvfp.h: Likewise.
650 2014-08-19 Alan Modra <amodra@gmail.com>
652 * configure: Regenerate.
654 2014-08-18 Nick Clifton <nickc@redhat.com>
656 * config/tc-rl78.c (md_apply_fix): Correct handling of small sized
657 RELOC_RL78_DIFF fixups.
659 2014-08-18 Alan Modra <amodra@gmail.com>
661 * read.c (parse_mri_cons): Warning fix.
663 2014-08-14 Alan Modra <amodra@gmail.com>
665 * configure.ac: Move ACX_LARGEFILE after LT_INIT.
666 * config.in: Regenerate.
667 * configure: Regenerate.
669 2014-08-06 Ilya Tocar <ilya.tocar@intel.com>
671 * config/tc-i386.c (omit_lock_prefix): New.
672 (output_insn): Omit lock prefix if omit_lock_prefix is true.
673 (OPTION_omit_lock_prefix): New.
674 (md_longopts): Add momit-lock-prefix.
675 (md_parse_option): Handle momit-lock-prefix.
676 (md_show_usage): Add momit-lock-prefix=[no|yes].
677 * doc/c-i386.texi (momit-lock-prefix): Document.
679 2014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
682 * config/tc-sh.c (tc_gen_reloc): Fix initialization of addend in
685 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
687 * config/tc-mips.c: Rename INSN_LOAD_COPROC_DELAY to INSN_LOAD_COPROC
688 and INSN_COPROC_MOVE_DELAY to INSN_COPROC_MOVE throughout.
690 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
692 * config/tc-mips.c (mips_flags_frag): New static global.
693 (struct mips_set_options): Add oddspreg field.
694 (file_mips_opts, mips_opts): Initialize oddspreg.
695 (ISA_HAS_ODD_SINGLE_FPR): Add CPU argument and update for R5900 and
697 (enum options, md_longopts, md_parse_option): Add -mfpxx, -modd-spreg
698 and -mno-odd-spreg options.
699 (md_begin): Create .MIPS.abiflags section.
700 (fpabi_incompatible_with, fpabi_requires): New static function.
701 (check_fpabi): Likewise.
702 (mips_check_options): Handle fp=xx and oddspreg restrictions.
703 (file_mips_check_options): Set oddspreg by default for fp=xx.
704 (mips_oddfpreg_ok): Re-write function.
705 (check_regno): Check odd numbered registers regardless of FPR size.
706 For fp != 32 use as_bad instead of as_warn.
707 (match_float_constant): Rewrite check regarding FP register width. Add
708 support for generating constants when MXHC1 is present. Handle fp=xx
709 to comply with the ABI.
710 (macro): Update M_LI_DD similarly to match_float_constant. Generate
711 MTHC1 when available. Check that correct code can be generated for
712 fp=xx and fp=64 ABIs.
713 (parse_code_option, s_mipsset): Add fp=xx, oddspreg and nooddspreg
715 (mips_convert_ase_flags): New static function.
716 (mips_elf_final_processing): Use fpabi == Val_GNU_MIPS_ABI_FP_OLD_64
717 to determine when to add the EF_MIPS_FP64 flag. Populate the
718 .MIPS.abiflags section.
719 (md_mips_end): Update .gnu_attribute based on command line and .module
720 as applicable. Use check_fpabi to ensure .gnu.attribute and command
721 line/.module options are consistent.
722 * doc/as.texinfo: Add missing -mgp64/-mfp64 options and document new
723 -mfpxx, -modd-spreg and -mno-odd-spreg options.
724 * doc/c-mips.texi: Document -mfpxx, -modd-spreg, -mno-odd-spreg,
725 gnu_attribute values and FP ABIs.
727 2014-07-27 Joel Sherrill <joel.sherrill@oarcorp.com>
729 Add RTEMS target support and simplify matching
731 * gas/configure.tgt (or1k*-*-rtems*): Ensure a match.
732 (or1k*-*-*): Use or1k* to match or1knd and or1kZ.
734 2014-07-27 Anthony Green <green@moxielogic.com>
736 * configure.tgt (generic_target): Add moxie-*-moxiebox*
737 * config/tc-moxie.c: Remove moxie_target_format.
738 (md_begin): Set default target_big_endian.
739 * config/tc-moxie.h: Only set TARGET_BYTES_BIG_ENDIAN if unset.
740 (TARGET_FORMAT): Set based on target_big_endian.
742 2014-07-26 Alan Modra <amodra@gmail.com>
744 * config/bfin-parse.y: Don't include obstack.h.
745 * config/obj-aout.c: Likewise.
746 * config/obj-coff.c: Likewise.
747 * config/obj-som.c: Likewise.
748 * config/tc-bfin.c: Likewise.
749 * config/tc-i960.c: Likewise.
750 * config/tc-rl78.c: Likewise.
751 * config/tc-rx.c: Likewise.
752 * config/tc-tic4x.c: Likewise.
754 * listing.c: Likewise.
755 * config/obj-elf.c (elf_file_symbol): Make name_length a size_t.
756 * config/tc-aarch64.c (symbol_locate): Likewise.
757 * config/tc-arm.c (symbol_locate): Likewise.
758 * config/tc-mmix.c (mmix_handle_mmixal): Make len_0 a size_t.
759 * config/tc-score.c (s3_build_score_ops_hsh): Make len a size_t.
760 (s3_build_dependency_insn_hsh): Likewise.
761 * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
762 (s7_build_dependency_insn_hsh): Likewise.
763 * frags.c (frag_grow): Make parameter a size_t, and use size_t locals.
764 (frag_new): Make parameter a size_t.
765 (frag_var_init): Make max_chars and var parameters size_t.
766 (frag_var, frag_variant): Likewise.
767 (frag_room): Return a size_t.
768 (frag_align_pattern): Make n_fill parameter a size_t.
769 * frags.h: Update function prototypes.
770 * symbols.c (save_symbol_name): Make name_length a size_t.
772 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
773 Alexander Ivchenko <alexander.ivchenko@intel.com>
774 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
775 Sergey Lega <sergey.s.lega@intel.com>
776 Anna Tikhonova <anna.tikhonova@intel.com>
777 Ilya Tocar <ilya.tocar@intel.com>
778 Andrey Turetskiy <andrey.turetskiy@intel.com>
779 Ilya Verbin <ilya.verbin@intel.com>
780 Kirill Yukhin <kirill.yukhin@intel.com>
781 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
783 * config/tc-i386.c (cpu_arch): Add .avx512dq, CPU_AVX512DQ_FLAGS.
784 * doc/c-i386.texi: Document avx512dq/.avx512dq.
786 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
787 Alexander Ivchenko <alexander.ivchenko@intel.com>
788 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
789 Sergey Lega <sergey.s.lega@intel.com>
790 Anna Tikhonova <anna.tikhonova@intel.com>
791 Ilya Tocar <ilya.tocar@intel.com>
792 Andrey Turetskiy <andrey.turetskiy@intel.com>
793 Ilya Verbin <ilya.verbin@intel.com>
794 Kirill Yukhin <kirill.yukhin@intel.com>
795 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
797 * config/tc-i386.c (cpu_arch): Add .avx512bw, CPU_AVX512BW_FLAGS.
798 * doc/c-i386.texi: Document avx512bw/.avx512bw.
800 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
801 Alexander Ivchenko <alexander.ivchenko@intel.com>
802 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
803 Sergey Lega <sergey.s.lega@intel.com>
804 Anna Tikhonova <anna.tikhonova@intel.com>
805 Ilya Tocar <ilya.tocar@intel.com>
806 Andrey Turetskiy <andrey.turetskiy@intel.com>
807 Ilya Verbin <ilya.verbin@intel.com>
808 Kirill Yukhin <kirill.yukhin@intel.com>
809 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
811 * config/tc-i386.c (cpu_arch): Add .avx512vl, CPU_AVX512VL_FLAGS.
812 (build_vex_prefix): Don't abort on VEX.W.
813 (check_VecOperands): Support BROADCAST_1TO4 and BROADCAST_1TO2.
814 (check_VecOperations): Ditto.
815 * doc/c-i386.texi: Document avx512vl/.avx512vl.
817 2014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
819 Add or reactivate or1k-*-rtems*
820 * gas/configure.tgt (or1k-*-rtems*): Add.
822 2014-07-17 Ilya Tocar <ilya.tocar@intel.com>
824 * config/tc-i386.c (parse_register): Set need_vrex.
826 2014-07-15 Jiong Wang <jiong.wang@arm.com>
828 * config/tc-arm.c (add_to_lit_pool): Use "inst.operands[1].imm" for
829 sign extension. Casting the type of imm1 and imm2 to offsetT. Fix
830 one logic error when checking X_op.
832 2014-07-14 Andreas Schwab <schwab@linux-m68k.org>
834 * config/tc-m68k.c (md_convert_frag_1): Don't complain with
835 --pcrel about TAB (DBCCLBR, LONG) conversion.
837 2014-07-12 David Majnemer <david.majnemer@gmail.com>
839 * read.c (assign_symbol): Don't force "set" symbols local for PE.
841 2014-07-08 Jiong Wang <jiong.wang@arm.com>
843 * config/tc-arm.c (literal_pool): New field "alignment".
844 (find_or_make_literal_pool): Initialize "alignment" to 2.
845 (s_ltorg): Align the pool using value of "alignment"
846 (parse_big_immediate): New parameter "in_exp". Return
847 parsed expression if "in_exp" is not null.
848 (parse_address_main): Invoke "parse_big_immediate" for
850 (add_to_lit_pool): Add one parameter 'nbytes'.
851 Split 8 byte entry into two 4 byte entry.
852 Add padding to align 8 byte entry to 8 byte boundary.
853 (encode_arm_cp_address): Generate literal pool entry if possible.
854 (move_or_literal_pool): Generate entry for vldr case.
855 (enum lit_type): New enum type.
856 (do_ldst): Use new enum type.
857 (do_ldstv4): Likewise.
858 (do_t_ldst): Likewise.
859 (neon_write_immbits): Support Thumb-2 mode.
861 2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
863 * config/tc-avr.c (avr_operand): Permit referring to r26-r31 by
864 name as [xyz][hl]. Permit using a symbol whoes name begins with
865 ‘r’ to refer to a register.
866 Allow arbitrary expressions for the P and p operators.
867 (md_apply_fix): Check the BFD_RELOC_AVR_PORT5 and
868 BFD_RELOC_AVR_PORT6 relocations.
870 2014-07-04 Alan Modra <amodra@gmail.com>
872 * doc/internals.texi: Update "configure.in" comments.
873 * acinclude.m4: Likewise.
874 * config/tc-sparc.c: Likewise.
876 2014-07-04 Alan Modra <amodra@gmail.com>
878 * configure.ac: Rename from configure.in.
879 * Makefile.in: Regenerate.
880 * config.in: Regenerate.
881 * doc/Makefile.in: Regenerate.
883 2014-07-04 Alan Modra <amodra@gmail.com>
885 * doc/Makefile.am (CONFIG_STATUS_DEPENDENCIES): Delete.
886 * doc/Makefile.in: Regenerate.
888 2014-07-04 Alan Modra <amodra@gmail.com>
890 * configure.in: Include bfd/version.m4.
891 (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
892 (BFD_VERSION): Delete.
893 * configure.com: Get bfd version from bfd/version.m4.
894 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
895 * configure: Regenerate.
896 * Makefile.in: Regenerate.
897 * doc/Makefile.in: Regenerate.
899 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
900 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
901 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
902 Soundararajan <Sounderarajan.D@atmel.com>
904 * config/tc-avr.c (mcu_types): Add avrtiny arch.
905 Add avrtiny arch devices attiny4, attiny5, attiny9, attiny10, attiny20
907 (md_show_usage): Add avrtiny arch in usage message.
908 (avr_operand): validate and issue error for invalid register for
910 add new reloc exp for 16 bit lds/sts instruction.
911 (md_apply_fix): check 16 bit lds/sts operand for out of range and
913 (md_assemble): check ISA for arch and issue diagnostic.
914 * NEWS: Mention new support.
915 * doc/c-avr.texi: Document support for avrtiny architecture.
917 2014-06-27 Alan Modra <amodra@gmail.com>
919 * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Don't set
920 SYM_MACHO_FIELDS_NOT_VALIDATED after reporting an error.
921 (obj_mach_o_frob_label): Avoid cascading errors.
922 (obj_mach_o_frob_symbol): Don't set SYM_MACHO_FIELDS_NOT_VALIDATED.
924 2014-06-18 DJ Delorie <dj@redhat.com>
926 * config/rx-parse.y (BSET, BCLR, BTST, BNOT, BMCMD): Make .B
929 2014-06-17 Hans-Peter Nilsson <hp@bitrange.com>
931 * config/tc-mmix.c (loc_assert_s): New member frag.
933 (mmix_md_end): If an error is reported for a LOC expression, patch
936 2014-06-17 Chris Metcalf <cmetcalf@tilera.com>
939 * macro.c (buffer_and_nest): Honour #line directives inside
942 2014-06-17 Jiong Wang <jiong.wang@arm.com>
944 * config/tc-arm.c (depr_it_insns): New check for inc/dec sp.
946 2014-06-17 Hans-Peter Nilsson <hp@axis.com>
948 * config/tc-cris.c (cris_bad): New function.
949 (cris_process_instruction): Where applicable, use it instead of
952 2014-06-16 Nick Clifton <nickc@redhat.com>
954 * config/tc-aarch64.c (md_apply_fix): Ignore unused relocs.
956 2014-06-16 Jiong Wang <jiong.wang@arm.com>
958 * config/tc-aarch64.c (END_OF_INSN): New macro.
959 (parse_operands): Handle operand given and in wrong format when
962 2014-06-16 Alan Modra <amodra@gmail.com>
964 * write.h (subsegs_finish): Delete declaration.
965 * write.c (subsegs_finish): Make static.
966 (write_object_file): Call subsegs_finish from here. Don't print
967 warning and error count here..
968 * as.c (main): ..do so here instead. Remove dead code for "no
969 object file generated". Split out count strings to better support
970 internationalisation. Don't call subsegs_finish. Tidy setting of
971 "keep_it". Run write_object_file even after errors.
972 (keep_it): Make static.
973 * config/obj-elf.c (elf_frob_symbol): Remove assert.
974 (elf_frob_file_before_adjust): Likewise.
976 2014-06-16 Alan Modra <amodra@gmail.com>
978 * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
981 2014-06-16 Alan Modra <amodra@gmail.com>
983 * config/tc-i386.c (reloc): Don't avoid pcrel check for
984 BFD_RELOC_SIZE64. Return NO_RELOC on failing pcrel check.
986 2014-06-16 Alan Modra <amodra@gmail.com>
988 * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
989 (tic6x_output_exidx_entry): Likewise.
990 (md_apply_fix): Simplify 1 byte md_number_to_chars.
992 2014-06-16 Alan Modra <amodra@gmail.com>
994 * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
995 end of archive to temp file.
996 (tic54x_start_line_hook): Start scan for parallel on next line,
997 not one char into next line (which may overrun the buffer).
999 2014-06-16 Alan Modra <amodra@gmail.com>
1001 * config/tc-vax.c (md_apply_fix): Rewrite.
1002 (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
1003 define rather than the equivalent BFD_RELOC_NONE.
1005 2014-06-16 Alan Modra <amodra@gmail.com>
1007 * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
1008 (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
1009 and BFD_RELOC_ARM_TLS* relocs. Simplify BFD_RELOC_8 case.
1011 2014-06-16 Alan Modra <amodra@gmail.com>
1013 * config/tc-cris.c (md_create_long_jump): Follow "short" jump
1014 with a nop rather than leaving uninitialised.
1016 2014-06-13 Chen Gang <gang.chen.5i5j@gmail.com>
1018 * config/tc-score7.c: Replace sprintf with strcpy where
1020 (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
1022 * config/tc-score.c (s3_relax_branch_inst16): Likewise.
1023 (s3_relax_cmpbranch_inst32): Likewise.
1025 2014-06-07 Alan Modra <amodra@gmail.com>
1027 * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
1028 on unsigned fields. Comment on PPC_OPERAND_SIGNOPT signed fields
1031 2014-06-02 Martin Storsjo <martin@martin.st>
1033 * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
1035 2014-06-05 Joel Brobecker <brobecker@adacore.com>
1037 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
1038 bfd's development.sh.
1039 * Makefile.in, configure: Regenerate.
1041 2014-06-03 Nick Clifton <nickc@redhat.com>
1043 * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
1044 (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
1045 * doc/c-msp430.texi: Update command line option description.
1047 2014-05-22 Alan Modra <amodra@gmail.com>
1049 * listing.c (listing_warning, listing_error): Add space after colon.
1050 * messages.c (as_warn_internal, as_bad_internal): Use the same
1053 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
1055 * config/tc-mips.c (file_mips_opts_checked): New static global.
1056 (s_module): New static function.
1058 (mips_pseudo_table): Add .module handler.
1059 (mips_set_ase): Add opts argument and use instead of mips_opts.
1060 (md_assemble): Use file_mips_check_options.
1061 (md_parse_option): Update to use file_mips_opts instead of mips_opts.
1062 (mips_set_architecture): Delete function. Moved to...
1063 (mips_after_parse_args): Here. All logic now applies to
1064 file_mips_opts first and then copies the final state to mips_opts.
1065 Move error checking and defaults inference to mips_check_options and
1066 file_mips_check_options.
1067 (mips_check_options): New static function. Common option checking for
1068 command line, .module and .set. Use .module values in error messages
1069 instead of refering to command line options.
1070 (file_mips_check_options): New static function. A wrapper for
1071 mips_check_options with file_mips_opts. Updates BFD arch based on
1073 (s_mipsset): Split into s_mipsset and parse_code_option. Settings
1074 supported by both .set and .module are moved to parse_code_option.
1075 Warnings and errors are kept in s_mipsset because when
1076 parse_code_option is used with s_module the warnings are deferred
1077 until code is generated. Any setting supporting 'default' value is
1078 kept in s_mipsset as it is not applicable to s_module. Inferred
1079 settings are also kept in s_mipsset as s_module does not infer any
1080 settings. Use mips_check_options.
1081 (parse_code_option): New static function derived from s_mipsset.
1082 (s_module): New static function that implements .module. Allows file
1083 level settings to be changed until code is generated.
1084 (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
1085 (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
1086 (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
1087 (md_mips_end): Use file_mips_check_options.
1088 * doc/c-mips.texi: Document .module.
1090 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
1092 * messages.c (as_warn_internal): Remove extra whitespace from
1095 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
1097 * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
1098 (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
1100 2014-05-20 Mike Stump <mikestump@comcast.net>
1102 * messages.c (as_warn_internal): Ensure we don't interleave output
1103 within a single line when make -j is used.
1104 (as_bad_internal): Likewise.
1106 2014-05-20 Richard Sandiford <rdsandiford@googlemail.com>
1108 * config/obj-elf.h (obj_elf_seen_attribute): Declare.
1109 * config/obj-elf.c (recorded_attribute_info): New structure.
1110 (recorded_attributes): New variable.
1111 (record_attribute, obj_elf_seen_attribute): New functions.
1112 (obj_elf_vendor_attribute): Record which attributes have been seen.
1114 2014-05-20 Nick Clifton <nickc@redhat.com>
1116 * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
1117 Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
1118 (msp430_srcoperand): Store vshift value in operand.
1120 2014-05-19 Nick Clifton <nickc@redhat.com>
1123 * config/tc-i386.c (md_apply_fix): Improve the detection of code
1124 symbols for 32-bit PE targets.
1126 2014-05-18 Richard Sandiford <rdsandiford@googlemail.com>
1128 * config/tc-mips.c (md_obj_begin): Delete.
1129 (md_obj_end): Fold into...
1130 (md_mips_end): ...here. Move to end of file.
1132 2014-05-17 Nick Clifton <nickc@redhat.com>
1135 * config/tc-v850.c (handle_ctoff): Generate an error if called
1136 when using the RH850 ABI.
1138 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
1140 * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
1141 and OPTION_64BIT_DOUBLES.
1142 (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
1143 (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
1144 (md_show_usage): Show all of the RL78 options.
1145 (rl78_float_cons): New static functions.
1146 (md_pseudo_table): Update handler for "double".
1147 * doc/c-rl78.texi: Document new options.
1148 * doc/as.texinfo: Likewise.
1150 2014-05-13 Matthew Fortune <matthew.fortune@imgtec.com>
1152 * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
1153 (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
1154 (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
1155 (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
1157 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
1159 * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
1162 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
1164 * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
1165 Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
1166 (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
1167 file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
1169 (file_mips_opts): Here. New static global. Update throughout.
1170 (mips_opts): Update defaults for gp32 and fp.
1172 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
1174 * config/tc-mips.c (streq): Define.
1175 (mips_convert_symbolic_attribute): New function.
1176 * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
1177 (mips_convert_symbolic_attribute): New prototype.
1179 2014-05-02 Max Filippov <jcmvbkbc@gmail.com>
1181 * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
1184 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
1186 * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
1188 (ISA_HAS_64BIT_FPRS): Likewise.
1189 (ISA_HAS_ROR): Likewise.
1190 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
1191 (ISA_HAS_MXHC1): Likewise.
1192 (hilo_interlocks): Likewise.
1193 (md_longopts): Likewise.
1194 (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
1195 (ISA_HAS_DROR): Likewise.
1196 (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
1198 (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
1200 (md_parse_option): Likewise.
1201 (s_mipsset): Likewise.
1202 (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
1203 and mips64r5. Also change p5600 entry to be mips32r5.
1204 * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
1206 * configure: Regenerate.
1207 * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
1208 -mips64r5 command line options.
1209 * doc/as.texinfo: Likewise.
1211 2014-04-28 Nick Clifton <nickc@redhat.com>
1214 * config/tc-i386.c (md_apply_fix): Do not adjust value of
1215 pc-relative fixes against weak symbols.
1217 2014-04-26 Alan Modra <amodra@gmail.com>
1219 * po/POTFILES.in: Regenerate.
1221 2014-04-24 Nick Clifton <nickc@redhat.com>
1223 * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
1226 2014-04-23 Will Newton <will.newton@linaro.org>
1228 * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
1229 directly instead of mapping_state.
1231 2014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
1233 * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
1234 (md_longopts): Add xpa and no-xpa command line options.
1235 (mips_ases): Add MIPS XPA ASE.
1236 (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
1237 * doc/as.texinfo: Document the MIPS XPA command line options.
1238 * doc/c-mips.texi: Document the MIPS XPA command line options,
1239 and assembler directives.
1241 2014-04-22 Sandra Loosemore <sandra@codesourcery.com>
1243 * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
1244 unbreak self-test mode.
1246 2014-04-22 Max Filippov <jcmvbkbc@gmail.com>
1248 * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
1251 2014-04-22 Christian Svensson <blue@cmd.nu>
1253 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
1254 * configure.in: Likewise.
1255 * configure.tgt: Likewise.
1256 * doc/as.texinfo: Likewise.
1257 * config/obj-coff.h: Likewise.
1258 * config/tc-or1k.c: New file.
1259 * config/tc-or1k.h: New file.
1260 * config/tc-openrisc.c: Delete.
1261 * config/tc-openrisc.h: Delete.
1262 * config/tc-or32.c: Delete.
1263 * config/tc-or32.h: Delete.
1264 * Makefile.in: Regenerate.
1265 * configure: Regenerate.
1267 2014-04-16 Alan Modra <amodra@gmail.com>
1269 * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
1270 * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
1272 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1274 * config/tc-avr.c: Add new flag mlink-relax.
1275 (md_show_usage): Add flag and help text.
1276 (md_parse_option): Record whether link relax is turned on.
1277 (relaxable_section): New.
1278 (avr_validate_fix_sub): New.
1279 (avr_force_relocation): New.
1280 (md_apply_fix): Generate DIFF reloc.
1281 (avr_allow_local_subtract): New.
1283 * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
1284 (TC_FORCE_RELOCATION): Define.
1285 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1286 (TC_VALIDATE_FIX_SUB): Define.
1287 (avr_force_relocation): Declare.
1288 (avr_validate_fix_sub): Declare.
1289 (md_allow_local_subtract): Define.
1290 (avr_allow_local_subtract): Declare.
1292 2014-04-10 Andrew Bennett <andrew.bennett@imgtec.com>
1294 * config/tc-mips.c (mips_cpu_info_table): Add P5600
1296 * doc/c-mips.texi: Document p5600.
1298 2014-04-09 Nick Clifton <nickc@redhat.com>
1300 * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
1301 * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
1302 * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
1303 * read.c (emit_expr_fix): Mark the r parameter as potentially
1306 2014-04-09 Alan Modra <amodra@gmail.com>
1308 * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
1310 (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
1311 (ppc_elf_cons_fix_check): New function.
1312 (md_assemble): Set last_insn, last_seg, last_subseg.
1313 (ppc_byte, md_apply_fix): Handle warn_476.
1314 * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
1315 (ppc_elf_cons_fix_check): Declare.
1316 * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
1318 2014-04-09 Alan Modra <amodra@gmail.com>
1320 * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
1321 * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
1322 * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
1323 (TC_CONS_FIX_NEW): Add RELOC parameter.
1324 * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
1325 * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
1326 * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
1327 * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1328 * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
1329 * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
1330 * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1331 * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
1332 * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
1334 * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
1335 * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
1336 * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
1337 * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
1338 * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
1339 * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1340 * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
1341 * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1342 * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
1343 * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
1345 * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
1346 * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
1348 * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
1349 * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
1350 * gas/config/tc-avr.c (exp_mod_data): Make global.
1351 (pexp_mod_data): Delete.
1352 (avr_parse_cons_expression): Return exp_mod_data pointer.
1353 (avr_cons_fix_new): Add exp_mod_data_t pointer param.
1354 (exp_mod_data_t): Move typedef..
1355 * gas/config/tc-avr.h: ..to here.
1356 (exp_mod_data): Declare.
1357 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1358 (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
1359 (TC_CONS_FIX_NEW): Update.
1360 * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
1361 (cons_fix_new_hppa): Add hppa_field_selector param.
1362 (fix_new_hppa): Adjust.
1363 (parse_cons_expression_hppa): Return field selector.
1364 * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
1365 (cons_fix_new_hppa): Likewise.
1366 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1367 * gas/config/tc-i386.c (got_reloc): Delete static var.
1368 (x86_cons_fix_new): Add reloc param.
1369 (x86_cons): Return got reloc.
1370 * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
1371 (TC_CONS_FIX_NEW): Add RELOC param.
1372 * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param. Adjust
1374 * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
1375 (TC_CONS_FIX_NEW): Add reloc param.
1376 * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
1378 (cons_fix_new_microblaze): Add reloc param.
1379 * gas/config/tc-microblaze.h: Formatting.
1380 (parse_cons_expression_microblaze): Update proto.
1381 (cons_fix_new_microblaze): Likewise.
1382 * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
1383 (nios2_cons): Return ldo reloc.
1384 (nios2_cons_fix_new): Delete.
1385 * gas/config/tc-nios2.h (nios2_cons): Update prototype.
1386 (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
1387 * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
1388 short. Make llong use cons.
1389 (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1390 (ppc_elf_cons): Delete.
1391 (ppc_elf_parse_cons): New function.
1392 (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
1393 (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1394 * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
1395 (ppc_elf_parse_cons): Declare.
1396 * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
1397 (sparc_cons): Return reloc specifier.
1398 (cons_fix_new_sparc): Add reloc specifier param.
1399 (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
1400 * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1401 (TC_PARSE_CONS_RETURN_NONE): Define.
1402 (sparc_cons, cons_fix_new_sparc): Update prototype.
1403 * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
1404 (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1405 (md_assemble): Likewise.
1406 (parse_cons_expression_v850): Return reloc.
1407 (cons_fix_new_v850): Add reloc parameter.
1408 * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
1409 (cons_fix_new_v850): Likewise.
1410 * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
1411 (vax_cons): Return reloc.
1412 (vax_cons_fix_new): Add reloc parameter.
1413 * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
1414 * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
1415 * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
1416 * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
1417 (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
1418 * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
1419 (do_parse_cons_expression): Adjust.
1420 (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
1421 to emit_expr_with_reloc.
1422 (emit_expr_with_reloc): New function handling reloc, mostly
1424 (emit_expr): ..here.
1425 (emit_expr_fix): Add reloc param. Adjust TC_CONS_FIX_NEW invocation.
1427 (parse_mri_cons): Convert to ISO.
1428 * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1429 (TC_PARSE_CONS_RETURN_NONE): Define.
1430 (emit_expr_with_reloc): Declare.
1431 (emit_expr_fix): Update prototype.
1432 * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
1434 2014-04-03 Ilya Tocar <ilya.tocar@intel.com>
1436 * config/tc-i386.c (cpu_arch): Add .se1.
1437 * doc/c-i386.texi: Document .se1/se1.
1439 2014-04-02 DJ Delorie <dj@redhat.com>
1441 * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
1442 pc-relative branches.
1444 2014-04-02 Nick Clifton <nickc@redhat.com>
1447 * config/tc-arm.c (create_unwind_entry): Report an error if an
1448 attempt to recreate an unwind directive is encountered.
1450 2014-03-27 Nick Clifton <nickc@redhat.com>
1452 * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
1453 sprintf in order to avoid a compile time warning.
1455 2014-03-26 Nick Clifton <nickc@redhat.com>
1457 * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
1458 relocation is used on an 8-bit operand or vice versa.
1459 (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
1460 (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
1462 2014-03-25 Nick Clifton <nickc@redhat.com>
1464 * config/obj-coff-seh.c (obj_coff_seh_code): New function -
1465 switches the current segment back to the code segment recorded
1466 when seh_proc was last invoked.
1467 * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
1469 2014-03-25 Alan Modra <amodra@gmail.com>
1471 * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
1472 (md_assemble): Likewise. Warn.
1474 2014-03-21 David Weatherford <weath@cadence.com>
1475 Max Filippov <jcmvbkbc@gmail.com>
1477 * config/tc-xtensa.c (xtensa_check_frag_count)
1478 xtensa_create_trampoline_frag,
1479 xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
1480 find_trampoline_seg, search_trampolines, get_best_trampoline,
1481 check_and_update_trampolines, add_jump_to_trampoline,
1482 dump_trampolines): New functions.
1483 (md_parse_option): Add cases for --[no-]trampolines options.
1484 (md_assemble, finish_vinsn, xtensa_end): Add call to
1485 xtensa_check_frag_count.
1486 (xg_assemble_vliw_tokens): Add call to
1487 xtensa_maybe_create_trampoline_frag.
1488 (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
1489 (relax_frag_immed): Relax jump instructions that cannot reach its
1491 * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
1493 * doc/as.texinfo: Document --[no-]trampolines command-line options.
1494 * doc/c-xtensa.texi: Document trampolines relaxation and command
1496 * frags.c (get_frag_count, clear_frag_count): New function.
1497 (frag_alloc): Increment totalfrags counter.
1498 * frags.h (get_frag_count, clear_frag_count): New function.
1500 2014-03-20 DJ Delorie <dj@redhat.com>
1502 * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
1503 * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
1505 * config/tc-rl78.h (md_relax_frag): Define.
1506 (rl78_relax_frag): Declare.
1507 * config/tc-rl78.c (rl78_relax): Add.
1508 (md_assemble): Set up the variable frags also when relaxing.
1510 (rl78_opcode_type): New.
1511 (rl78_frag_fix_value): New.
1512 (md_estimate_size_before_relax): New-ish.
1513 (rl78_relax_frag): New.
1514 (md_convert_frag): New-ish.
1516 2014-03-20 Richard Sandiford <rdsandiford@googlemail.com>
1518 * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
1519 * config/tc-mips.c (md_pcrel_from): Remove error message.
1520 (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
1521 BFD_RELOC_32_PCREL. Report a specific error message for unhandled
1522 PC-relative expressions. Handle BFD_RELOC_8.
1524 2014-03-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1526 * config/tc-sparc.c (hpriv_reg_table): Added entries for
1527 %hstick_offset and %hstick_enable.
1528 * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
1529 %hstick_enable hyperprivileged registers.
1531 2014-03-19 Daniel Gutson <daniel.gutson@tallertechnologies.com>
1532 Nick Clifton <nickc@redhat.com>
1534 * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
1535 CCS syntax compatibility mode is on or off.
1536 (asmfunc_states): New enum to represent the asmfunc directive state.
1537 (asmfunc_state): New variable holding the asmfunc directive state.
1538 (comment_chars): Rename to arm_comment_chars.
1539 (line_separator_chars): Rename to arm_line_separator_chars.
1540 (s_ccs_ref): New function that handles the .ref directive.
1541 (asmfunc_debug): New function.
1542 (s_ccs_asmfunc): New function that handles the .asmfunc directive.
1543 (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
1544 (s_ccs_def): New function that handles the .def directive.
1545 (tc_start_label_without_colon): New function.
1546 (md_pseudo_table): Added new CCS directives.
1547 (arm_ccs_mode): New function that handles the -mccs command line option.
1548 (arm_long_opts): Added new -mccs command line option.
1549 * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
1550 (TC_START_LABEL_WITHOUT_COLON): New macro.
1551 (tc_start_label_without_colon): Added extern function declaration.
1552 (tc_comment_chars): Define.
1553 (tc_line_separator_chars): Define.
1554 * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
1555 * read.c (read_begin): Likewise.
1556 * doc/as.texinfo: Add documentation for the -mccs command line
1558 * doc/c-arm.texi: Likewise.
1559 * doc/internals.texi: Document tc_line_separator_chars.
1560 * NEWS: Mention the new feature.
1562 2014-03-18 Jiong Wang <jiong.wang@arm.com>
1564 * config/tc-aarch64.c (aarch64_opts): Add new option
1565 "mno-verbose-error".
1566 (verbose_error_p): Initialize to 1.
1567 * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
1568 and -mno-verbose-error.
1570 2014-03-17 Nick Clifton <nickc@redhat.com>
1573 * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
1576 2014-03-13 Richard Earnshaw <rearnsha@arm.com>
1577 Jiong Wang <Jiong.Wang@arm.com>
1579 * doc/c-aarch64.texi: Clean up some formatting issues.
1580 (AArch64 Options): Document -mcpu and -march.
1581 (AArch64 Extensions): New node.
1583 2014-03-13 Tristan Gingold <gingold@adacore.com>
1585 * config/tc-i386.c (use_big_obj): Declare.
1586 (OPTION_MBIG_OBJ): Define.
1587 (md_longopts): Add -mbig-obj option.
1588 (md_parse_option): Handle it.
1589 (md_show_usage): Display help for this option.
1590 (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
1591 * doc/c-i386.texi: Document the option.
1593 2014-03-12 Nick Clifton <nickc@redhat.com>
1596 * config/tc-aarch64.c (literal_expression): New structure.
1597 (literal_pool): Replace exp array with literal_expression array.
1598 (add_to_lit_pool): When adding a bignum cache the big value.
1599 (s_ltorg): When emitting a bignum initialise the global bignum
1600 array from the cached value.
1602 2014-03-12 Alan Modra <amodra@gmail.com>
1604 * Makefile.in: Regenerate.
1605 * config.in: Regenerate.
1606 * doc/Makefile.in: Regenerate.
1608 2014-03-06 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
1609 Vishnu KS <Vishnu.k_s@atmel.com>
1610 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1611 Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
1613 * gas/tc-avr.c: Add new devices
1614 avr25: ata5272, attiny828
1615 avr35: ata5505, attiny1634
1616 avr4: atmega8a, ata6285, ata6286, atmega48pa
1617 avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
1618 atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
1620 avr51: atmega128a, atmega1284
1621 avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
1622 atxmega32e5, atxmega16e5, atxmega8e5
1623 avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
1624 atxmega64c3, atxmega64d4
1625 avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
1626 atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
1627 atxmega256c3, atxmega384c3, atxmega384d3
1628 avrxmega7: atxmega128a4u
1629 * doc/c-avr.texi: Ditto.
1631 2014-03-05 Alan Modra <amodra@gmail.com>
1633 Update copyright years.
1635 2014-03-05 Alan Modra <amodra@gmail.com>
1637 * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
1638 (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
1640 2014-03-05 Alan Modra <amodra@gmail.com>
1642 * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
1643 later. Merge absolute and relative branch reloc selection.
1644 Generate 16-bit relocs for most 16-bit insn fields given a
1645 non-constant expression.
1647 2014-03-05 Alan Modra <amodra@gmail.com>
1649 * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
1650 (md_assemble): Don't call ppc_is_toc_sym for ELF.
1652 2014-03-04 Heiher <r@hev.cc>
1654 * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
1657 2014-03-03 Nick Clifton <nickc@redhat.com>
1659 * config/msp430/msp430.c: Replace known mcu array with known
1660 msp430 ISA mcu name array.
1661 Accept any name for -mmcu option.
1662 Add -mz option to warn about missing NOP following an interrupt
1664 (check_for_nop): New.
1665 (msp430_operands): Emit a warning, if requested, when an interrupt
1666 changing instruction is not followed by a NOP.
1667 * doc/c-msp430.c: Document -mz option.
1669 2014-03-03 Alan Modra <amodra@gmail.com>
1671 * config/bfin-lex-wrapper.c: Correct copyright date.
1672 * config/obj-fdpicelf.c: Likewise.
1673 * config/obj-fdpicelf.h: Likewise.
1674 * config/tc-frv.c: Correct copyright punctuation.
1675 * config/tc-ip2k.c: Likewise.
1676 * config/tc-iq2000.c: Likewise.
1677 * config/tc-mep.c: Likewise.
1678 * config/tc-tic4x.c: Likewise.
1679 * config/tc-tic4x.h: Likewise.
1681 2014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1683 * config/tc-avr.c: Remove atxmega16x1.
1685 2014-02-28 Alan Modra <amodra@gmail.com>
1687 * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
1688 field for 64-bit dwarf.
1690 2014-02-21 Ilya Tocar <ilya.tocar@intel.com>
1692 * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
1693 * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
1695 2014-02-12 Ilya Tocar <ilya.tocar@intel.com>
1697 * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
1698 * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
1699 clflushopt/.clfushopt.
1701 2014-02-10 Alan Modra <amodra@gmail.com>
1703 * po/POTFILES.in: Regenerate.
1704 * po/gas.pot: Regenerate.
1706 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
1708 * config/tc-nios2.c (md_apply_fix): Test for new relocs.
1709 (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
1710 %got_hiadj relocation operators. Sort table and add comment
1711 to explain ordering.
1712 (nios2_fix_adjustable): Test for new relocs.
1713 * doc/c-nios2.texi (Nios II Relocations): Document new relocation
1716 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
1718 * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
1719 (nios2_assemble_args_m): Likewise.
1720 (md_assemble): Likewise.
1722 2014-01-24 DJ Delorie <dj@redhat.com>
1724 * config/tc-msp430.c (msp430_section): Always flag data sections,
1726 (msp430_frob_section): New. Make sure all sections are noticed if
1728 (msp430_lcomm): New. Flag bss if .lcomm is seen.
1729 (msp430_comm): New. Likewise.
1730 (md_pseudo_table): Add them.
1731 * config/tc-msp430.h (msp430_frob_section): Declare.
1732 (tc_frob_section): Define.
1734 2014-01-23 Nick Clifton <nickc@redhat.com>
1736 * config/tc-msp430.c (show_mcu_list): Delete.
1737 (md_parse_option): Accept any MCU name. Accept several more
1738 variants for the -mcpu option.
1739 (md_show_usage): Do not call show_mcu_list.
1741 2014-01-22 DJ Delorie <dj@redhat.com>
1743 * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
1744 * doc/c-msp430.texi (MSP430 Directives): Document it.
1746 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1748 * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
1751 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1754 * config/tc-i386.c (check_VecOperands): Add check for invalid
1755 register set in AVX512 gathers.
1757 2014-01-22 Alan Modra <amodra@gmail.com>
1759 * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
1761 2014-01-21 DJ Delorie <dj@redhat.com>
1763 * config/tc-rl78.c (require_end_of_expr): New.
1764 (md_operand): Call it.
1765 (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
1768 2014-01-17 Will Newton <will.newton@linaro.org>
1770 * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
1771 for the s32.f64 flavours of VCVT.
1773 2014-01-14 Nick Clifton <nickc@redhat.com>
1776 * config/tc-z80.c (wrong_match): Provide format string to
1778 (parse_exp_not_indexed): Delete unused variable dummy.
1779 (emit_byte): Delete unused variable fixp.
1781 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1783 * config/tc-i386.c (regbnd): Removed.
1784 (vec_disp8): Likewise.
1786 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1788 * as.c (parse_args): Update copyright year to 2014.
1790 2014-01-07 Tom Tromey <tromey@redhat.com>
1792 * config/tc-tic30.c (debug): Avoid old VA_* compatibility
1795 2014-01-07 Tom Tromey <tromey@redhat.com>
1797 * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
1800 2014-01-07 Tom Tromey <tromey@redhat.com>
1802 * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
1804 2013-01-07 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1806 * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
1808 For older changes see ChangeLog-2013
1810 Copyright (C) 2014 Free Software Foundation, Inc.
1812 Copying and distribution of this file, with or without modification,
1813 are permitted in any medium without royalty provided the copyright
1814 notice and this notice are preserved.
1820 version-control: never