1 2014-11-21 Terry Guo <terry.guo@arm.com>
3 * config/tc-arm.c (md_assemble): Do not consider relaxation.
4 (md_convert_frag): Test and set target arch attribute accordingly.
5 (aeabi_set_attribute_string): Turn it into a global function.
6 * config/tc-arm.h (md_post_relax_hook): Enable it for ARM target.
7 (aeabi_set_public_attributes): Declare it.
9 2014-11-21 Terry Guo <terry.guo@arm.com>
11 * config/tc-arm.c (fpu_vfp_ext_armv8xd): New.
12 (arm_cpus): Support cortex-m7.
13 (arm_fpus): Support fpv5-sp-d16 and fpv5-d16.
14 (do_vfp_nsyn_cvt_fpv8): Generate error when use D register for S
15 register only target like FPv5-SP-D16.
16 (do_neon_cvttb_1): Likewise.
17 (do_vfp_nsyn_fpv8): Likewise.
18 (do_vrint_1): Likewise.
19 (aeabi_set_public_attributes): Set proper FP arch for FPv5.
20 * doc/c-arm.texi: Document new cpu and fpu names for cortex-m7.
22 2014-11-20 Richard Earnshaw <rearnsha@arm.com>
24 * config/tc-arm.c (rotate_left): Avoid undefined behaviour when
27 2014-11-20 Richard Earnshaw <rearnsha@arm.com>
29 * config/tc-aarch64.c (warn_unpredictable_ldst): Check that transfer
30 registers are in the GP register set. Adjust warnings. Use correct
31 field member for address register.
32 * testsuite/gas/aarch64/diagnostic.l: Update.
34 2014-11-19 Ryan Mansfield <rmansfield@qnx.com>
36 * config/tc-aarch64.c (md_assemble): Call warn_unpredictable_ldst.
37 (warn_unpredictable_ldst): New.
39 2014-11-18 Igor Zamyatin <igor.zamyatin@intel.com>
41 * config/tc-i386-intel.c (i386_operator): Remove last argument
43 * config/tc-i386.c (reloc): Remove bnd_prefix from parameters'
44 list. Return always BFD_RELOC_32_PCREL.
45 * (output_branch): Remove condition for BFD_RELOC_X86_64_PC32_BND.
46 * (output_jump): Update call to reloc accordingly.
47 * (output_interseg_jump): Likewise.
48 * (output_disp): Likewise.
49 * (output_imm): Likewise.
50 * (x86_cons_fix_new): Likewise.
51 * (lex_got): Remove bnd_prefix from parameters' list in macro and
52 declarations. Don't use BFD_RELOC_X86_64_PLT32_BND.
53 * (x86_cons): Update call to lex_got accordingly.
54 * (i386_immediate): Likewise.
55 * (i386_displacement): Likewise.
56 * (md_apply_fix): Don't use BFD_RELOC_X86_64_PLT32_BND nor
57 BFD_RELOC_X86_64_PC32_BND.
58 * (tc_gen_reloc): Likewise.
60 2014-11-18 Jan Beulich <jbeulich@suse.com>
62 * config/tc-aarch64.c (s_aarch64_arch_extension): New.
63 (md_pseudo_table): Add arch_extension.
64 (aarch64_parse_features): New parameter "ext_only". Handle it.
65 (aarch64_parse_cpu, aarch64_parse_arch, s_aarch64_cpu,
66 s_aarch64_arch): Pass FALSE as new third argument of
67 aarch64_parse_features().
69 2014-11-17 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
71 * config/tc-aarch64.c (aarch64_cpus): Add "xgene2".
72 * doc/c-aarch64.texi: Document it.
74 2014-11-17 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
76 * config/tc-aarch64.c (aarch64_cpus): Add "xgene1".
77 * doc/c-aarch64.texi: Rename xgene-1 to xgene1.
79 2014-11-17 Ilya Tocar <ilya.tocar@intel.com>
81 * config/tc-i386.c (cpu_arch): Add .avx512vbmi.
82 * doc/c-i386.texi: Document it.
84 2014-11-17 Ilya Tocar <ilya.tocar@intel.com>
86 * config/tc-i386.c (cpu_arch): Add .avx512ifma.
87 * doc/c-i386.texi: Document it.
89 2014-11-17 Ilya Tocar <ilya.tocar@intel.com>
91 * config/tc-i386.c (cpu_arch): Add .pcommit.
92 * doc/c-i386.texi: Document it.
94 2014-11-17 Ilya Tocar <ilya.tocar@intel.com>
96 * config/tc-i386.c (cpu_arch): Add .clwb.
97 * doc/c-i386.texi: Document it.
99 2014-11-14 H.J. Lu <hongjiu.lu@intel.com>
101 * config/tc-i386.c (cpu_arch): Re-arrange avx512* and xsave*
104 * doc/c-i386.texi: Re-arrange avx512* and xsave*. Add
105 clflushopt and se1. Remove duplicated entries.
107 2014-11-13 Marcus Shawcroft <marcus.shawcroft@arm.com>
109 * config/tc-aarch64.c (aarch64_cpus): Add CRC feature for
110 cortex-A53 and cortex-A57.
112 2014-11-13 H.J. Lu <hongjiu.lu@intel.com>
115 * config/tc-i386.c (reloc): Support BFD_RELOC_X86_64_GOTPLT64.
117 2014-11-13 Nick Clifton <nickc@redhat.com>
120 * config/obj-coff.c (coff_obj_symbol_new_hook): Set the is_sym
123 2014-11-13 Marcus Shawcroft <marcus.shawcroft@arm.com>
125 * config/tc-aarch64.c (aarch64_cpus): Remove example-1 and example-2.
127 2014-11-12 Alan Modra <amodra@gmail.com>
129 * config/tc-z80.c (parse_exp_not_indexed, parse_exp): Warning fixes.
131 2014-11-12 Alan Modra <amodra@gmail.com>
134 * config/tc-i386.c (output_insn): Don't test x86_elf_abi when
137 2014-11-11 Nick Clifton <nickc@redhat.com>
139 * po/uk.po: Updated Ukranian translation.
141 2014-11-07 H.J. Lu <hongjiu.lu@intel.com>
144 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
145 for instructions with R_X86_64_GOTTPOFF relocation for x32 if
148 2014-11-06 Sandra Loosemore <sandra@codesourcery.com>
150 * config/tc-nios2.c (nios2_diagnose_overflow): Adjust call to
151 nios2_find_opcode_hash.
153 2014-11-05 Matthew Fortune <matthew.fortune@imgtec.com>
155 * config/tc-mips.c (mips_elf_final_processing): Add INSN_ISA32R6
156 and INSN_ISA64R6 support.
158 2014-11-04 Alan Modra <amodra@gmail.com>
160 * expr.c (expr_symbol_where): Don't use register keyword.
161 * app.c (app_push, app_pop, do_scrub_chars): Likewise.
162 * ecoff.c (add_string, add_ecoff_symbol, add_aux_sym_symint,
163 add_aux_sym_rndx, add_aux_sym_tir, add_procedure, add_file,
164 ecoff_build_lineno, ecoff_setup_ext, allocate_cluster.
165 allocate_scope, allocate_vlinks, allocate_shash,
166 allocate_thash, allocate_tag, allocate_forward, allocate_thead,
167 allocate_lineno_list): Likewise.
168 * frags.c (frag_more, frag_var, frag_variant, frag_wane): Likewise.
169 * input-file.c (input_file_push, input_file_pop): Likewise.
170 * input-scrub.c (input_scrub_push, input_scrub_next_buffer): Likewise.
171 * subsegs.c (subseg_change): Likewise.
172 * symbols.c (colon, symbol_table_insert, symbol_find_or_make)
173 (dollar_label_name, fb_label_name): Likewise.
174 * write.c (relax_align): Likewise.
175 * config/tc-alpha.c (s_alpha_pdesc): Likewise.
176 * config/tc-bfin.c (bfin_s_bss): Likewise.
177 * config/tc-i860.c (md_estimate_size_before_relax): Likewise.
178 * config/tc-m68hc11.c (md_convert_frag): Likewise.
179 * config/tc-m68k.c (m68k_ip, crack_operand): Likewise.
180 (md_convert_frag_1, s_even): Likewise.
181 * config/tc-mips.c (mips_clear_insn_labels): Likewise.
182 * config/tc-mn10200.c (md_begin): Likewise.
183 * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise.
184 * config/tc-sh.c (sh_elf_cons): Likewise.
185 * config/tc-tic4x.c (tic4x_cons, tic4x_stringer): Likewise.
186 * config/m68k-parse.y (m68k_reg_parse): Likewise. Convert from K&R.
187 (yylex, m68k_ip_op, yyerror): Convert from K&R.
189 2014-11-04 Alan Modra <amodra@gmail.com>
191 * config/tc-d10v.c (find_opcode): Call frag_now_fix_octets rather
192 than equivalent obstack_next_free expression.
193 * config/tc-d30v.c (find_format): Likewise.
195 2014-11-03 Nick Clifton <nickc@redhat.com>
197 * config/tc-msp430.c (msp430_srcoperand): Fix range test for
200 2014-10-31 Andrew Pinski <apinski@cavium.com>
201 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com>
203 * config/tc-mips.c (CPU_IS_OCTEON): Handle CPU_OCTEON3.
204 (mips_cpu_info_table): Octeon3 enables virt ase.
205 * doc/c-mips.texi: Document octeon3 as an acceptable value for
208 2014-10-30 Dr Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
210 * config/tc-aarch64.h (MAX_MEM_FOR_RS_ALIGN_CODE): Define to 7.
211 * config/tc-aarch64.c (aarch64_handle_align): Rewrite to handle
212 large alignments with a constant fragment size of
213 MAX_MEM_FOR_RS_ALIGN_CODE.
215 2014-10-29 Nick Clifton <nickc@redhat.com>
217 * po/uk.po: New Ukranian translation.
219 2014-10-23 Sandra Loosemore <sandra@codesourcery.com>
221 * config/tc-nios2.c (nios2_insn_infoS): Add constant_bits field.
222 (nios2_arg_infoS, nios2_arg_hash, nios2_arg_lookup): Delete.
223 (nios2_control_register_arg_p): Delete.
224 (nios2_coproc_reg): Delete.
225 (nios2_relax_frag): Remove hard-coded instruction size.
226 (md_convert_frag): Use new insn accessor macros.
227 (nios2_diagnose_overflow): Remove hard-coded instruction size.
228 (md_apply_fix): Likewise.
230 (nios2_parse_reg): New.
231 (nios2_assemble_expression): Remove prev_reloc parameter. Adjust
233 (nios2_assemble_arg_c): New.
234 (nios2_assemble_arg_d): New.
235 (nios2_assemble_arg_s): New.
236 (nios2_assemble_arg_t): New.
237 (nios2_assemble_arg_i): New.
238 (nios2_assemble_arg_u): New.
239 (nios2_assemble_arg_o): New.
240 (nios2_assemble_arg_j): New.
241 (nios2_assemble_arg_l): New.
242 (nios2_assemble_arg_m): New.
243 (nios2_assemble_args): New.
244 (nios2_assemble_args_dst): Delete.
245 (nios2_assemble_args_tsi): Delete.
246 (nios2_assemble_args_tsu): Delete.
247 (nios2_assemble_args_sto): Delete.
248 (nios2_assemble_args_o): Delete.
249 (nios2_assemble_args_is): Delete.
250 (nios2_assemble_args_m): Delete.
251 (nios2_assemble_args_s): Delete.
252 (nios2_assemble_args_tis): Delete.
253 (nios2_assemble_args_dc): Delete.
254 (nios2_assemble_args_cs): Delete.
255 (nios2_assemble_args_ds): Delete.
256 (nios2_assemble_args_ldst): Delete.
257 (nios2_assemble_args_none): Delete.
258 (nios2_assemble_args_dsj): Delete.
259 (nios2_assemble_args_d): Delete.
260 (nios2_assemble_args_b): Delete.
261 (nios2_arg_info_structs): Delete.
262 (NIOS2_NUM_ARGS): Delete.
263 (nios2_consume_arg): Remove insn parameter. Use new macros.
264 Don't check register arguments here. Remove 'b' case.
265 (nios2_consume_separator): Move check for missing separators to...
266 (nios2_parse_args): ...here. Remove special case for optional
268 (output_insn): Avoid using hard-coded insn size.
269 (output_ubranch): Likewise.
270 (output_cbranch): Likewise.
271 (output_call): Use new macros.
272 (output_addi): Likewise.
273 (output_ori): Likewise.
274 (output_xori): Likewise.
275 (output_movia): Likewise.
276 (md_begin): Remove nios2_arg_info_structs initialization.
277 (md_assemble): Initialize constant_bits field. Use
278 nios2_parse_args instead of looking up parse function in hash table.
280 2014-10-22 Matthew Fortune <matthew.fortune@imgtec.com>
282 * doc/as.texinfo: Update the MIPS FP ABI descriptions.
283 * doc/c-mips.texi: Spell check and correct throughout.
285 2014-10-21 Maciej W. Rozycki <macro@codesourcery.com>
287 * config/tc-mips.c (s_insn): Set file options.
289 2014-10-21 Andrew Pinski <apinski@cavium.com>
291 * config/tc-aarch64.c (aarch64_cpus):
293 * doc/c-aarch64.texi: Document that thunderx
294 is a valid processor name.
296 2014-10-21 Jan Beulich <jbeulich@suse.com>
298 * read.c (HANDLE_CONDITIONAL_ASSEMBLY): New parameter "num_read".
299 (read_a_source_file): Adjust HANDLE_CONDITIONAL_ASSEMBLY
301 (_find_end_of_line): Don't issue "stray '\\'" warning when in
302 false branch of conditional.
304 2014-10-21 Jan Beulich <jbeulich@suse.com>
306 * config/tc-aarch64.c (output_operand_error_record): Move down
307 assertion of idx being non-negative. Use local variables when
310 2014-10-18 Alan Modra <amodra@gmail.com>
313 * write.c (adjust_reloc_syms): Don't allow symbols in reg_section
314 to be reduced to reg_section section symbol.
315 * gas/config/tc-i386.c (i386_finalize_immediate): Reject all
316 reg_section immediates.
318 2014-10-17 Matthew Fortune <matthew.fortune@imgtec.com>
320 * doc/c-mips.texi: Fix bad @value references.
322 2014-10-15 Tristan Gingold <gingold@adacore.com>
324 * configure: Regenerate.
326 2014-10-15 Chen Gang <gang.chen.5i5j@gmail.com>
328 * config/tc-tic4x.c (md_assemble): Correct strncat size.
330 2014-10-14 Tristan Gingold <gingold@adacore.com>
332 * NEWS: Add marker for 2.25.
334 2014-10-14 Alan Modra <amodra@gmail.com>
337 * config/tc-i386.c (fits_in_signed_long): Use unsigned param and
338 expression to avoid signed overflow.
339 (fits_in_signed_byte, fits_in_unsigned_byte, fits_in_unsigned_word,
340 fits_in_signed_word, fits_in_unsigned_long): Similarly.
341 * expr.c (operand <'-'>): Avoid signed overflow.
342 * read.c (s_comm_internal): Likewise.
344 2014-10-14 Alan Modra <amodra@gmail.com>
346 * config/tc-sparc.c (sparc_md_end): Fix unused variable warnings.
348 2014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com>
350 * config/tc-sparc.c (v9a_asr_table): Entry for %cps removed.
351 (sparc_arch_table): Remove the HWCAP_RANDOM, HWCAP_TRANS and
352 HWCAP_ASI_CACHE_SPARING from the architectures using them.
353 (HWS_V8): New define.
361 (sparc_arch): Use the HWS_* macros. Fix the `sparc4' architecture
362 to cover the HWCAP_ASI_BLK_INIT and HWCAP_IMA capabilities.
363 (hwcap_seen): Variable widened to 64 bits.
364 (hwcap_allowed): Likewise.
365 (sparc_arch): new field `hwcap2_allowed'.
366 (sparc_arch_table): provide hwcap2_allowed values for existing
368 (sparc_md_end): Add a HWCAPS2 object attribute to the elf object
369 in case any of the HWCAP2_* caps are used.
370 (sparc_ip): Take into account the new hwcaps2 bitmap to build the
371 list of seen/allowed hwcaps.
372 (get_hwcap_name): Argument widened to 64 bits to handle HWCAP2
374 (HWS_VM): New define.
376 (sparc_arch): New architectures `sparc5', `v9m' and `v8plusm'.
377 (v9a_asr_table): Add the %mwait (%asr28) ancillary state register
379 (sparc_ip): Handle the %mcdper ancillary state register as an
381 (sparc_ip): Handle } arguments as fdrd floating point registers
382 (double) that are the same than frs1.
383 * doc/c-sparc.texi (Sparc-Opts): Document the -Av9e, -Av8pluse and
384 -xarch=v9e command line options. Also fix the description of the
385 -Av9v and -Av8plusv command line options.
386 Document the -Av9m, -Av8plusm,-Asparc5, -xarch=v9m and
387 -xarch=sparc5 command line options.
389 2014-09-29 Terry Guo <terry.guo@arm.com>
391 * as.c (create_obj_attrs_section): Move it and call it from ...
392 * write.c (create_obj_attrs_section): ... here.
393 (subsegs_finish_section): Refactored.
395 2014-09-27 Alan Modra <amodra@gmail.com>
397 * dwarf2dbg.c (all_segs_hash): Delete.
398 (get_line_subseg): Delete last_seg, last_subseg, last_line_subseg.
399 Retrieve line_seg for section via seg_info.
400 * subsegs.h (segment_info_typet): Add dwarf2_line_seg.
402 2014-09-23 H.J. Lu <hongjiu.lu@intel.com>
405 * config/tc-i386.c (md_assemble): Disallow VEX/EVEX encoded
406 instructions in 16-bit mode.
408 2014-09-22 Alan Modra <amodra@gmail.com>
410 * config/tc-m68k.c (md_assemble): Add assert to work around
411 bogus trunk gcc warning.
412 * config/tc-pj.h (md_convert_frag): Warning fix.
413 * config/tc-xtensa.c (xg_assemble_vliw_tokens): Warning fix.
415 2014-09-17 Tristan Gingold <gingold@adacore.com>
417 * config/tc-arm.c (move_or_literal_pool, add_to_lit_pool): Use
418 bfd_int64_t instead of int64_t.
420 2014-09-16 Ilya Tocar <ilya.tocar@intel.com>
422 * config/tc-i386.c (evexrcig): New.
423 (build_evex_prefix): Force rounding bits.
424 (OPTION_MEVEXRCIG): New.
425 (md_longopts): Add mevexrcig.
426 (md_parse_option): Handle OPTION_MEVEXRCIG.
427 (md_show_usage): Document mevexrcig.
428 * doc/c-i386.texi (mevexrcig): Document new option.
430 2014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
432 * config/tc-nds32.c (nds32_fsrs, nds32_fdrs, nds32_gprs): Remove.
433 (relax_table): Add new relaxation pattern.
434 (do_pseudo_la_internal, do_pseudo_ls_bhw): Expand for PIC suffix.
435 (do_pseudo_move, do_pseudo_neg, do_pseudo_pushpopm): Fix.
436 (get_range_type, nds32_elf_record_fixup_exp, nds32_get_align,
437 nds32_elf_build_relax_relation, md_assemble, invalid_prev_frag,
438 nds32_relax_frag, md_estimate_size_before_relax): Adjust relaxation.
439 (relocation_table): Remove.
440 (relax_ls_table): Load-store relaxation pattern.
441 (hint_map): Define-use chain pattern.
442 (nds32_find_reloc_table, nds32_match_hint_insn): Analysis
444 (nds32_parse_name): Parse PIC suffix.
445 * config/tc-nds32.h: Declare.
447 2014-09-15 H.J. Lu <hongjiu.lu@intel.com>
449 * config/tc-i386.c (OPTION_omit_lock_prefix): Renamed to ...
450 (OPTION_OMIT_LOCK_PREFIX): This.
451 (md_longopts): Updated.
452 (md_parse_option): Likewise.
454 2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
455 Matthew Fortune <matthew.fortune@imgtec.com>
457 * config/tc-mips.c (mips_nan2008): New static global.
458 (mips_flag_nan2008): Removed.
459 (LL_SC_FMT): New define.
460 (COP12_FMT): Updated.
461 (ISA_IS_R6): New define.
462 (ISA_HAS_64BIT_REGS): Add mips64r6.
463 (ISA_HAS_DROR): Likewise.
464 (ISA_HAS_64BIT_FPRS): Add mips32r6 and mips64r6.
465 (ISA_HAS_ROR): Likewise.
466 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
467 (ISA_HAS_MXHC1): Likewise.
468 (hilo_interlocks): Likewise.
469 (md_longopts): Likewise.
470 (ISA_HAS_LEGACY_NAN): New define.
471 (options): Add OPTION_MIPS32R6 and OPTION_MIPS64R6.
472 (mips_ase): Add field rem_rev.
473 (mips_ases): Updated to add which ISA an ASE was removed in.
474 (mips_isa_rev): Add support for mips32r6 and mips64r6.
475 (mips_check_isa_supports_ase): Add support to check if an ASE
476 has been removed in the specified MIPS ISA revision.
477 (validate_mips_insn): Skip '-' character.
478 (macro_build): Likewise.
479 (mips_check_options): Prevent R6 working with fp32, mips16,
480 micromips, or branch relaxation.
481 (file_mips_check_options): Set R6 floating point registers to
482 64 bit. Also deal with the nan2008 option.
483 (limited_pcrel_reloc_p): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
484 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
485 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
486 BFD_RELOC_LO16_PCREL.
487 (operand_reg_mask): Add support for OP_SAME_RS_RT, OP_CHECK_PREV
489 (match_check_prev_operand): New static function.
490 (match_same_rs_rt_operand): New static function.
491 (match_non_zero_reg_operand): New static function.
492 (match_operand): Added entries for: OP_SAME_RS_RT, OP_CHECK_PREV
494 (insns_between): Added case to deal with forbidden slots.
495 (append_insn): Added support for relocs: BFD_RELOC_MIPS_21_PCREL_S2
496 and BFD_RELOC_MIPS_26_PCREL_S2.
497 (match_insn): Add support for operands -A, -B, +' and +". Also
499 (mips_percent_op): Add entries for %pcrel_hi and %pcrel_lo.
500 (md_parse_option): Add support for mips32r6 and mips64r6. Also
501 update the nan option handling.
502 (md_pcrel_from): Add cases for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
503 BFD_RELOC_MIPS_26_PCREL_S2.
504 (mips_force_relocation): Prevent forced relaxation for MIPS r6.
505 (md_apply_fix): Add support for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
506 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
507 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
508 BFD_RELOC_LO16_PCREL.
509 (s_mipsset): Add support for mips32r6 and mips64r6.
510 (s_nan): Update to support the new nan2008 framework.
511 (tc_gen_reloc): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
512 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
513 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
514 BFD_RELOC_LO16_PCREL.
515 (mips_elf_final_processing): Updated to use the mips_nan2008.
516 (mips_cpu_info_table): Add entries for mips32r6 and mips64r6.
517 (macro): Enable ldc2, sdc2, ll, lld, swc2, sc, scd, cache, pref
519 (mips_fix_adjustable): Make PC relative R6 relocations relative
520 to the symbol and not the section.
521 * configure.ac: Add support for mips32r6 and mips64r6.
522 * configure: Regenerate.
523 * doc/c-mips.texi: Document the -mips32r6 and -mips64r6 command line
525 * doc/as.texinfo: Likewise.
527 2014-09-15 Matthew Fortune <matthew.fortune@imgtec.com>
529 * tc-mips.c (check_fpabi): Move softfloat and singlefloat
532 2014-09-12 Jose E. Marchesi <jose.marchesi@oracle.com>
534 * config/tc-sparc.c (sparc_ip): Update the set of allowed hwcaps
535 when bumping the current architecture.
536 (md_begin): Adjust the highetst architecture level also when a
537 specific architecture is not requested.
539 2014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
541 * configure.tgt: Add mips*-img-elf* target triple.
543 2014-09-12 Alan Modra <amodra@gmail.com>
545 * config/tc-i386.c (match_template): Remove redundant "!!" testing
546 single-bit bitfields.
547 (build_modrm_byte): Don't compare single-bit bitfields to "1".
549 2014-09-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
551 * config/tc-arm.c (arm_cpus): Add cortex-a17.
553 2014-09-03 Jiong Wang <jiong.wang@arm.com>
555 * config/tc-aarch64.c (parse_sys_reg): Remove the restriction on op0
558 2014-09-03 Jiong Wang <jiong.wang@arm.com>
560 * config/tc-aarch64.c (parse_operands): Recognize PAIRREG.
561 (aarch64_features): Add entry for lse extension.
563 2014-08-26 Jiong Wang <jiong.wang@arm.com>
565 * config/tc-arm.c (aeabi_set_public_attributes): Update selected_cpu
566 based on the info we got during parsing.
567 (arm_handle_align): Make sure the p2align expanding logic under thumb
570 2014-08-26 Maciej W. Rozycki <macro@codesourcery.com>
572 * config/tc-mips.c (macro) <M_SAA_AB>: Remove duplicate code and
574 <M_SAAD_AB>: ... here. Assert that !microMIPS.
576 2014-08-26 Jan-Benedict Glaw <jbglaw@lug-owl.de>
578 * config/tc-moxie.h (md_convert_frag): Silence warning.
580 2014-08-22 Richard Henderson <rth@redhat.com>
582 * config/tc-aarch64.c (tc_aarch64_regname_to_dw2regnum): Fix
583 register number for vector register types.
584 * config/tc-aarch64.h (DWARF2_LINE_MIN_INSN_LENGTH): Set to 4.
585 (DWARF2_CIE_DATA_ALIGNMENT): Set to -8.
587 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
589 * config/tc-ppc.c (md_assemble): Only set the PPC_APUINFO_VLE
590 flag if both the processor and opcode flags match.
592 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
594 * config/tc-arm.c (add_to_lit_pool): Preinitialize `imm1'.
596 2014-08-20 Maciej W. Rozycki <macro@codesourcery.com>
598 * dw2gencfi.c (make_debug_seg): Replace leading spaces with tabs.
599 (dot_cfi_val_encoded_addr, output_cfi_insn): Likewise.
600 (output_cie, cfi_change_reg_numbers, cfi_finish): Likewise.
602 2014-08-20 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
604 * config/tc-arm.c (parse_ifimm_zero): New function.
605 (enum operand_parse_code): Add OP_RSVD_FI0 value.
606 (parse_operands): Handle OP_RSVD_FI0.
607 (asm_opcode_insns): Use RSVD_FI0 for second operand of vcmp, vcmpe.
609 2014-08-20 Alan Modra <amodra@gmail.com>
611 * Makefile.am: Typo fix.
612 * Makefile.in: Regenerate.
613 * po/POTFILES.in: Regenerate.
615 2014-08-19 Andreas Tobler <andreast@fgznet.ch>
617 * Makefile.am: Add FreeBSD ARM support.
618 * Mafefile.in: Regenerate.
619 * configure.tgt: Add FreeBSD ARM support.
620 * config/te-armfbsdeabi.h: New file.
621 * config/te-armfbsdvfp.h: Likewise.
623 2014-08-19 Alan Modra <amodra@gmail.com>
625 * configure: Regenerate.
627 2014-08-18 Nick Clifton <nickc@redhat.com>
629 * config/tc-rl78.c (md_apply_fix): Correct handling of small sized
630 RELOC_RL78_DIFF fixups.
632 2014-08-18 Alan Modra <amodra@gmail.com>
634 * read.c (parse_mri_cons): Warning fix.
636 2014-08-14 Alan Modra <amodra@gmail.com>
638 * configure.ac: Move ACX_LARGEFILE after LT_INIT.
639 * config.in: Regenerate.
640 * configure: Regenerate.
642 2014-08-06 Ilya Tocar <ilya.tocar@intel.com>
644 * config/tc-i386.c (omit_lock_prefix): New.
645 (output_insn): Omit lock prefix if omit_lock_prefix is true.
646 (OPTION_omit_lock_prefix): New.
647 (md_longopts): Add momit-lock-prefix.
648 (md_parse_option): Handle momit-lock-prefix.
649 (md_show_usage): Add momit-lock-prefix=[no|yes].
650 * doc/c-i386.texi (momit-lock-prefix): Document.
652 2014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
655 * config/tc-sh.c (tc_gen_reloc): Fix initialization of addend in
658 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
660 * config/tc-mips.c: Rename INSN_LOAD_COPROC_DELAY to INSN_LOAD_COPROC
661 and INSN_COPROC_MOVE_DELAY to INSN_COPROC_MOVE throughout.
663 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
665 * config/tc-mips.c (mips_flags_frag): New static global.
666 (struct mips_set_options): Add oddspreg field.
667 (file_mips_opts, mips_opts): Initialize oddspreg.
668 (ISA_HAS_ODD_SINGLE_FPR): Add CPU argument and update for R5900 and
670 (enum options, md_longopts, md_parse_option): Add -mfpxx, -modd-spreg
671 and -mno-odd-spreg options.
672 (md_begin): Create .MIPS.abiflags section.
673 (fpabi_incompatible_with, fpabi_requires): New static function.
674 (check_fpabi): Likewise.
675 (mips_check_options): Handle fp=xx and oddspreg restrictions.
676 (file_mips_check_options): Set oddspreg by default for fp=xx.
677 (mips_oddfpreg_ok): Re-write function.
678 (check_regno): Check odd numbered registers regardless of FPR size.
679 For fp != 32 use as_bad instead of as_warn.
680 (match_float_constant): Rewrite check regarding FP register width. Add
681 support for generating constants when MXHC1 is present. Handle fp=xx
682 to comply with the ABI.
683 (macro): Update M_LI_DD similarly to match_float_constant. Generate
684 MTHC1 when available. Check that correct code can be generated for
685 fp=xx and fp=64 ABIs.
686 (parse_code_option, s_mipsset): Add fp=xx, oddspreg and nooddspreg
688 (mips_convert_ase_flags): New static function.
689 (mips_elf_final_processing): Use fpabi == Val_GNU_MIPS_ABI_FP_OLD_64
690 to determine when to add the EF_MIPS_FP64 flag. Populate the
691 .MIPS.abiflags section.
692 (md_mips_end): Update .gnu_attribute based on command line and .module
693 as applicable. Use check_fpabi to ensure .gnu.attribute and command
694 line/.module options are consistent.
695 * doc/as.texinfo: Add missing -mgp64/-mfp64 options and document new
696 -mfpxx, -modd-spreg and -mno-odd-spreg options.
697 * doc/c-mips.texi: Document -mfpxx, -modd-spreg, -mno-odd-spreg,
698 gnu_attribute values and FP ABIs.
700 2014-07-27 Joel Sherrill <joel.sherrill@oarcorp.com>
702 Add RTEMS target support and simplify matching
704 * gas/configure.tgt (or1k*-*-rtems*): Ensure a match.
705 (or1k*-*-*): Use or1k* to match or1knd and or1kZ.
707 2014-07-27 Anthony Green <green@moxielogic.com>
709 * configure.tgt (generic_target): Add moxie-*-moxiebox*
710 * config/tc-moxie.c: Remove moxie_target_format.
711 (md_begin): Set default target_big_endian.
712 * config/tc-moxie.h: Only set TARGET_BYTES_BIG_ENDIAN if unset.
713 (TARGET_FORMAT): Set based on target_big_endian.
715 2014-07-26 Alan Modra <amodra@gmail.com>
717 * config/bfin-parse.y: Don't include obstack.h.
718 * config/obj-aout.c: Likewise.
719 * config/obj-coff.c: Likewise.
720 * config/obj-som.c: Likewise.
721 * config/tc-bfin.c: Likewise.
722 * config/tc-i960.c: Likewise.
723 * config/tc-rl78.c: Likewise.
724 * config/tc-rx.c: Likewise.
725 * config/tc-tic4x.c: Likewise.
727 * listing.c: Likewise.
728 * config/obj-elf.c (elf_file_symbol): Make name_length a size_t.
729 * config/tc-aarch64.c (symbol_locate): Likewise.
730 * config/tc-arm.c (symbol_locate): Likewise.
731 * config/tc-mmix.c (mmix_handle_mmixal): Make len_0 a size_t.
732 * config/tc-score.c (s3_build_score_ops_hsh): Make len a size_t.
733 (s3_build_dependency_insn_hsh): Likewise.
734 * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
735 (s7_build_dependency_insn_hsh): Likewise.
736 * frags.c (frag_grow): Make parameter a size_t, and use size_t locals.
737 (frag_new): Make parameter a size_t.
738 (frag_var_init): Make max_chars and var parameters size_t.
739 (frag_var, frag_variant): Likewise.
740 (frag_room): Return a size_t.
741 (frag_align_pattern): Make n_fill parameter a size_t.
742 * frags.h: Update function prototypes.
743 * symbols.c (save_symbol_name): Make name_length a size_t.
745 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
746 Alexander Ivchenko <alexander.ivchenko@intel.com>
747 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
748 Sergey Lega <sergey.s.lega@intel.com>
749 Anna Tikhonova <anna.tikhonova@intel.com>
750 Ilya Tocar <ilya.tocar@intel.com>
751 Andrey Turetskiy <andrey.turetskiy@intel.com>
752 Ilya Verbin <ilya.verbin@intel.com>
753 Kirill Yukhin <kirill.yukhin@intel.com>
754 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
756 * config/tc-i386.c (cpu_arch): Add .avx512dq, CPU_AVX512DQ_FLAGS.
757 * doc/c-i386.texi: Document avx512dq/.avx512dq.
759 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
760 Alexander Ivchenko <alexander.ivchenko@intel.com>
761 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
762 Sergey Lega <sergey.s.lega@intel.com>
763 Anna Tikhonova <anna.tikhonova@intel.com>
764 Ilya Tocar <ilya.tocar@intel.com>
765 Andrey Turetskiy <andrey.turetskiy@intel.com>
766 Ilya Verbin <ilya.verbin@intel.com>
767 Kirill Yukhin <kirill.yukhin@intel.com>
768 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
770 * config/tc-i386.c (cpu_arch): Add .avx512bw, CPU_AVX512BW_FLAGS.
771 * doc/c-i386.texi: Document avx512bw/.avx512bw.
773 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
774 Alexander Ivchenko <alexander.ivchenko@intel.com>
775 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
776 Sergey Lega <sergey.s.lega@intel.com>
777 Anna Tikhonova <anna.tikhonova@intel.com>
778 Ilya Tocar <ilya.tocar@intel.com>
779 Andrey Turetskiy <andrey.turetskiy@intel.com>
780 Ilya Verbin <ilya.verbin@intel.com>
781 Kirill Yukhin <kirill.yukhin@intel.com>
782 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
784 * config/tc-i386.c (cpu_arch): Add .avx512vl, CPU_AVX512VL_FLAGS.
785 (build_vex_prefix): Don't abort on VEX.W.
786 (check_VecOperands): Support BROADCAST_1TO4 and BROADCAST_1TO2.
787 (check_VecOperations): Ditto.
788 * doc/c-i386.texi: Document avx512vl/.avx512vl.
790 2014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
792 Add or reactivate or1k-*-rtems*
793 * gas/configure.tgt (or1k-*-rtems*): Add.
795 2014-07-17 Ilya Tocar <ilya.tocar@intel.com>
797 * config/tc-i386.c (parse_register): Set need_vrex.
799 2014-07-15 Jiong Wang <jiong.wang@arm.com>
801 * config/tc-arm.c (add_to_lit_pool): Use "inst.operands[1].imm" for
802 sign extension. Casting the type of imm1 and imm2 to offsetT. Fix
803 one logic error when checking X_op.
805 2014-07-14 Andreas Schwab <schwab@linux-m68k.org>
807 * config/tc-m68k.c (md_convert_frag_1): Don't complain with
808 --pcrel about TAB (DBCCLBR, LONG) conversion.
810 2014-07-12 David Majnemer <david.majnemer@gmail.com>
812 * read.c (assign_symbol): Don't force "set" symbols local for PE.
814 2014-07-08 Jiong Wang <jiong.wang@arm.com>
816 * config/tc-arm.c (literal_pool): New field "alignment".
817 (find_or_make_literal_pool): Initialize "alignment" to 2.
818 (s_ltorg): Align the pool using value of "alignment"
819 (parse_big_immediate): New parameter "in_exp". Return
820 parsed expression if "in_exp" is not null.
821 (parse_address_main): Invoke "parse_big_immediate" for
823 (add_to_lit_pool): Add one parameter 'nbytes'.
824 Split 8 byte entry into two 4 byte entry.
825 Add padding to align 8 byte entry to 8 byte boundary.
826 (encode_arm_cp_address): Generate literal pool entry if possible.
827 (move_or_literal_pool): Generate entry for vldr case.
828 (enum lit_type): New enum type.
829 (do_ldst): Use new enum type.
830 (do_ldstv4): Likewise.
831 (do_t_ldst): Likewise.
832 (neon_write_immbits): Support Thumb-2 mode.
834 2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
836 * config/tc-avr.c (avr_operand): Permit referring to r26-r31 by
837 name as [xyz][hl]. Permit using a symbol whoes name begins with
838 ‘r’ to refer to a register.
839 Allow arbitrary expressions for the P and p operators.
840 (md_apply_fix): Check the BFD_RELOC_AVR_PORT5 and
841 BFD_RELOC_AVR_PORT6 relocations.
843 2014-07-04 Alan Modra <amodra@gmail.com>
845 * doc/internals.texi: Update "configure.in" comments.
846 * acinclude.m4: Likewise.
847 * config/tc-sparc.c: Likewise.
849 2014-07-04 Alan Modra <amodra@gmail.com>
851 * configure.ac: Rename from configure.in.
852 * Makefile.in: Regenerate.
853 * config.in: Regenerate.
854 * doc/Makefile.in: Regenerate.
856 2014-07-04 Alan Modra <amodra@gmail.com>
858 * doc/Makefile.am (CONFIG_STATUS_DEPENDENCIES): Delete.
859 * doc/Makefile.in: Regenerate.
861 2014-07-04 Alan Modra <amodra@gmail.com>
863 * configure.in: Include bfd/version.m4.
864 (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
865 (BFD_VERSION): Delete.
866 * configure.com: Get bfd version from bfd/version.m4.
867 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
868 * configure: Regenerate.
869 * Makefile.in: Regenerate.
870 * doc/Makefile.in: Regenerate.
872 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
873 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
874 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
875 Soundararajan <Sounderarajan.D@atmel.com>
877 * config/tc-avr.c (mcu_types): Add avrtiny arch.
878 Add avrtiny arch devices attiny4, attiny5, attiny9, attiny10, attiny20
880 (md_show_usage): Add avrtiny arch in usage message.
881 (avr_operand): validate and issue error for invalid register for
883 add new reloc exp for 16 bit lds/sts instruction.
884 (md_apply_fix): check 16 bit lds/sts operand for out of range and
886 (md_assemble): check ISA for arch and issue diagnostic.
887 * NEWS: Mention new support.
888 * doc/c-avr.texi: Document support for avrtiny architecture.
890 2014-06-27 Alan Modra <amodra@gmail.com>
892 * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Don't set
893 SYM_MACHO_FIELDS_NOT_VALIDATED after reporting an error.
894 (obj_mach_o_frob_label): Avoid cascading errors.
895 (obj_mach_o_frob_symbol): Don't set SYM_MACHO_FIELDS_NOT_VALIDATED.
897 2014-06-18 DJ Delorie <dj@redhat.com>
899 * config/rx-parse.y (BSET, BCLR, BTST, BNOT, BMCMD): Make .B
902 2014-06-17 Hans-Peter Nilsson <hp@bitrange.com>
904 * config/tc-mmix.c (loc_assert_s): New member frag.
906 (mmix_md_end): If an error is reported for a LOC expression, patch
909 2014-06-17 Chris Metcalf <cmetcalf@tilera.com>
912 * macro.c (buffer_and_nest): Honour #line directives inside
915 2014-06-17 Jiong Wang <jiong.wang@arm.com>
917 * config/tc-arm.c (depr_it_insns): New check for inc/dec sp.
919 2014-06-17 Hans-Peter Nilsson <hp@axis.com>
921 * config/tc-cris.c (cris_bad): New function.
922 (cris_process_instruction): Where applicable, use it instead of
925 2014-06-16 Nick Clifton <nickc@redhat.com>
927 * config/tc-aarch64.c (md_apply_fix): Ignore unused relocs.
929 2014-06-16 Jiong Wang <jiong.wang@arm.com>
931 * config/tc-aarch64.c (END_OF_INSN): New macro.
932 (parse_operands): Handle operand given and in wrong format when
935 2014-06-16 Alan Modra <amodra@gmail.com>
937 * write.h (subsegs_finish): Delete declaration.
938 * write.c (subsegs_finish): Make static.
939 (write_object_file): Call subsegs_finish from here. Don't print
940 warning and error count here..
941 * as.c (main): ..do so here instead. Remove dead code for "no
942 object file generated". Split out count strings to better support
943 internationalisation. Don't call subsegs_finish. Tidy setting of
944 "keep_it". Run write_object_file even after errors.
945 (keep_it): Make static.
946 * config/obj-elf.c (elf_frob_symbol): Remove assert.
947 (elf_frob_file_before_adjust): Likewise.
949 2014-06-16 Alan Modra <amodra@gmail.com>
951 * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
954 2014-06-16 Alan Modra <amodra@gmail.com>
956 * config/tc-i386.c (reloc): Don't avoid pcrel check for
957 BFD_RELOC_SIZE64. Return NO_RELOC on failing pcrel check.
959 2014-06-16 Alan Modra <amodra@gmail.com>
961 * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
962 (tic6x_output_exidx_entry): Likewise.
963 (md_apply_fix): Simplify 1 byte md_number_to_chars.
965 2014-06-16 Alan Modra <amodra@gmail.com>
967 * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
968 end of archive to temp file.
969 (tic54x_start_line_hook): Start scan for parallel on next line,
970 not one char into next line (which may overrun the buffer).
972 2014-06-16 Alan Modra <amodra@gmail.com>
974 * config/tc-vax.c (md_apply_fix): Rewrite.
975 (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
976 define rather than the equivalent BFD_RELOC_NONE.
978 2014-06-16 Alan Modra <amodra@gmail.com>
980 * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
981 (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
982 and BFD_RELOC_ARM_TLS* relocs. Simplify BFD_RELOC_8 case.
984 2014-06-16 Alan Modra <amodra@gmail.com>
986 * config/tc-cris.c (md_create_long_jump): Follow "short" jump
987 with a nop rather than leaving uninitialised.
989 2014-06-13 Chen Gang <gang.chen.5i5j@gmail.com>
991 * config/tc-score7.c: Replace sprintf with strcpy where
993 (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
995 * config/tc-score.c (s3_relax_branch_inst16): Likewise.
996 (s3_relax_cmpbranch_inst32): Likewise.
998 2014-06-07 Alan Modra <amodra@gmail.com>
1000 * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
1001 on unsigned fields. Comment on PPC_OPERAND_SIGNOPT signed fields
1004 2014-06-02 Martin Storsjo <martin@martin.st>
1006 * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
1008 2014-06-05 Joel Brobecker <brobecker@adacore.com>
1010 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
1011 bfd's development.sh.
1012 * Makefile.in, configure: Regenerate.
1014 2014-06-03 Nick Clifton <nickc@redhat.com>
1016 * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
1017 (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
1018 * doc/c-msp430.texi: Update command line option description.
1020 2014-05-22 Alan Modra <amodra@gmail.com>
1022 * listing.c (listing_warning, listing_error): Add space after colon.
1023 * messages.c (as_warn_internal, as_bad_internal): Use the same
1026 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
1028 * config/tc-mips.c (file_mips_opts_checked): New static global.
1029 (s_module): New static function.
1031 (mips_pseudo_table): Add .module handler.
1032 (mips_set_ase): Add opts argument and use instead of mips_opts.
1033 (md_assemble): Use file_mips_check_options.
1034 (md_parse_option): Update to use file_mips_opts instead of mips_opts.
1035 (mips_set_architecture): Delete function. Moved to...
1036 (mips_after_parse_args): Here. All logic now applies to
1037 file_mips_opts first and then copies the final state to mips_opts.
1038 Move error checking and defaults inference to mips_check_options and
1039 file_mips_check_options.
1040 (mips_check_options): New static function. Common option checking for
1041 command line, .module and .set. Use .module values in error messages
1042 instead of refering to command line options.
1043 (file_mips_check_options): New static function. A wrapper for
1044 mips_check_options with file_mips_opts. Updates BFD arch based on
1046 (s_mipsset): Split into s_mipsset and parse_code_option. Settings
1047 supported by both .set and .module are moved to parse_code_option.
1048 Warnings and errors are kept in s_mipsset because when
1049 parse_code_option is used with s_module the warnings are deferred
1050 until code is generated. Any setting supporting 'default' value is
1051 kept in s_mipsset as it is not applicable to s_module. Inferred
1052 settings are also kept in s_mipsset as s_module does not infer any
1053 settings. Use mips_check_options.
1054 (parse_code_option): New static function derived from s_mipsset.
1055 (s_module): New static function that implements .module. Allows file
1056 level settings to be changed until code is generated.
1057 (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
1058 (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
1059 (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
1060 (md_mips_end): Use file_mips_check_options.
1061 * doc/c-mips.texi: Document .module.
1063 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
1065 * messages.c (as_warn_internal): Remove extra whitespace from
1068 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
1070 * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
1071 (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
1073 2014-05-20 Mike Stump <mikestump@comcast.net>
1075 * messages.c (as_warn_internal): Ensure we don't interleave output
1076 within a single line when make -j is used.
1077 (as_bad_internal): Likewise.
1079 2014-05-20 Richard Sandiford <rdsandiford@googlemail.com>
1081 * config/obj-elf.h (obj_elf_seen_attribute): Declare.
1082 * config/obj-elf.c (recorded_attribute_info): New structure.
1083 (recorded_attributes): New variable.
1084 (record_attribute, obj_elf_seen_attribute): New functions.
1085 (obj_elf_vendor_attribute): Record which attributes have been seen.
1087 2014-05-20 Nick Clifton <nickc@redhat.com>
1089 * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
1090 Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
1091 (msp430_srcoperand): Store vshift value in operand.
1093 2014-05-19 Nick Clifton <nickc@redhat.com>
1096 * config/tc-i386.c (md_apply_fix): Improve the detection of code
1097 symbols for 32-bit PE targets.
1099 2014-05-18 Richard Sandiford <rdsandiford@googlemail.com>
1101 * config/tc-mips.c (md_obj_begin): Delete.
1102 (md_obj_end): Fold into...
1103 (md_mips_end): ...here. Move to end of file.
1105 2014-05-17 Nick Clifton <nickc@redhat.com>
1108 * config/tc-v850.c (handle_ctoff): Generate an error if called
1109 when using the RH850 ABI.
1111 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
1113 * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
1114 and OPTION_64BIT_DOUBLES.
1115 (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
1116 (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
1117 (md_show_usage): Show all of the RL78 options.
1118 (rl78_float_cons): New static functions.
1119 (md_pseudo_table): Update handler for "double".
1120 * doc/c-rl78.texi: Document new options.
1121 * doc/as.texinfo: Likewise.
1123 2014-05-13 Matthew Fortune <matthew.fortune@imgtec.com>
1125 * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
1126 (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
1127 (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
1128 (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
1130 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
1132 * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
1135 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
1137 * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
1138 Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
1139 (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
1140 file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
1142 (file_mips_opts): Here. New static global. Update throughout.
1143 (mips_opts): Update defaults for gp32 and fp.
1145 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
1147 * config/tc-mips.c (streq): Define.
1148 (mips_convert_symbolic_attribute): New function.
1149 * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
1150 (mips_convert_symbolic_attribute): New prototype.
1152 2014-05-02 Max Filippov <jcmvbkbc@gmail.com>
1154 * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
1157 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
1159 * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
1161 (ISA_HAS_64BIT_FPRS): Likewise.
1162 (ISA_HAS_ROR): Likewise.
1163 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
1164 (ISA_HAS_MXHC1): Likewise.
1165 (hilo_interlocks): Likewise.
1166 (md_longopts): Likewise.
1167 (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
1168 (ISA_HAS_DROR): Likewise.
1169 (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
1171 (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
1173 (md_parse_option): Likewise.
1174 (s_mipsset): Likewise.
1175 (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
1176 and mips64r5. Also change p5600 entry to be mips32r5.
1177 * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
1179 * configure: Regenerate.
1180 * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
1181 -mips64r5 command line options.
1182 * doc/as.texinfo: Likewise.
1184 2014-04-28 Nick Clifton <nickc@redhat.com>
1187 * config/tc-i386.c (md_apply_fix): Do not adjust value of
1188 pc-relative fixes against weak symbols.
1190 2014-04-26 Alan Modra <amodra@gmail.com>
1192 * po/POTFILES.in: Regenerate.
1194 2014-04-24 Nick Clifton <nickc@redhat.com>
1196 * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
1199 2014-04-23 Will Newton <will.newton@linaro.org>
1201 * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
1202 directly instead of mapping_state.
1204 2014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
1206 * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
1207 (md_longopts): Add xpa and no-xpa command line options.
1208 (mips_ases): Add MIPS XPA ASE.
1209 (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
1210 * doc/as.texinfo: Document the MIPS XPA command line options.
1211 * doc/c-mips.texi: Document the MIPS XPA command line options,
1212 and assembler directives.
1214 2014-04-22 Sandra Loosemore <sandra@codesourcery.com>
1216 * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
1217 unbreak self-test mode.
1219 2014-04-22 Max Filippov <jcmvbkbc@gmail.com>
1221 * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
1224 2014-04-22 Christian Svensson <blue@cmd.nu>
1226 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
1227 * configure.in: Likewise.
1228 * configure.tgt: Likewise.
1229 * doc/as.texinfo: Likewise.
1230 * config/obj-coff.h: Likewise.
1231 * config/tc-or1k.c: New file.
1232 * config/tc-or1k.h: New file.
1233 * config/tc-openrisc.c: Delete.
1234 * config/tc-openrisc.h: Delete.
1235 * config/tc-or32.c: Delete.
1236 * config/tc-or32.h: Delete.
1237 * Makefile.in: Regenerate.
1238 * configure: Regenerate.
1240 2014-04-16 Alan Modra <amodra@gmail.com>
1242 * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
1243 * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
1245 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1247 * config/tc-avr.c: Add new flag mlink-relax.
1248 (md_show_usage): Add flag and help text.
1249 (md_parse_option): Record whether link relax is turned on.
1250 (relaxable_section): New.
1251 (avr_validate_fix_sub): New.
1252 (avr_force_relocation): New.
1253 (md_apply_fix): Generate DIFF reloc.
1254 (avr_allow_local_subtract): New.
1256 * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
1257 (TC_FORCE_RELOCATION): Define.
1258 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1259 (TC_VALIDATE_FIX_SUB): Define.
1260 (avr_force_relocation): Declare.
1261 (avr_validate_fix_sub): Declare.
1262 (md_allow_local_subtract): Define.
1263 (avr_allow_local_subtract): Declare.
1265 2014-04-10 Andrew Bennett <andrew.bennett@imgtec.com>
1267 * config/tc-mips.c (mips_cpu_info_table): Add P5600
1269 * doc/c-mips.texi: Document p5600.
1271 2014-04-09 Nick Clifton <nickc@redhat.com>
1273 * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
1274 * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
1275 * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
1276 * read.c (emit_expr_fix): Mark the r parameter as potentially
1279 2014-04-09 Alan Modra <amodra@gmail.com>
1281 * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
1283 (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
1284 (ppc_elf_cons_fix_check): New function.
1285 (md_assemble): Set last_insn, last_seg, last_subseg.
1286 (ppc_byte, md_apply_fix): Handle warn_476.
1287 * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
1288 (ppc_elf_cons_fix_check): Declare.
1289 * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
1291 2014-04-09 Alan Modra <amodra@gmail.com>
1293 * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
1294 * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
1295 * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
1296 (TC_CONS_FIX_NEW): Add RELOC parameter.
1297 * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
1298 * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
1299 * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
1300 * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1301 * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
1302 * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
1303 * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1304 * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
1305 * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
1307 * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
1308 * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
1309 * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
1310 * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
1311 * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
1312 * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1313 * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
1314 * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1315 * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
1316 * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
1318 * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
1319 * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
1321 * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
1322 * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
1323 * gas/config/tc-avr.c (exp_mod_data): Make global.
1324 (pexp_mod_data): Delete.
1325 (avr_parse_cons_expression): Return exp_mod_data pointer.
1326 (avr_cons_fix_new): Add exp_mod_data_t pointer param.
1327 (exp_mod_data_t): Move typedef..
1328 * gas/config/tc-avr.h: ..to here.
1329 (exp_mod_data): Declare.
1330 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1331 (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
1332 (TC_CONS_FIX_NEW): Update.
1333 * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
1334 (cons_fix_new_hppa): Add hppa_field_selector param.
1335 (fix_new_hppa): Adjust.
1336 (parse_cons_expression_hppa): Return field selector.
1337 * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
1338 (cons_fix_new_hppa): Likewise.
1339 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1340 * gas/config/tc-i386.c (got_reloc): Delete static var.
1341 (x86_cons_fix_new): Add reloc param.
1342 (x86_cons): Return got reloc.
1343 * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
1344 (TC_CONS_FIX_NEW): Add RELOC param.
1345 * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param. Adjust
1347 * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
1348 (TC_CONS_FIX_NEW): Add reloc param.
1349 * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
1351 (cons_fix_new_microblaze): Add reloc param.
1352 * gas/config/tc-microblaze.h: Formatting.
1353 (parse_cons_expression_microblaze): Update proto.
1354 (cons_fix_new_microblaze): Likewise.
1355 * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
1356 (nios2_cons): Return ldo reloc.
1357 (nios2_cons_fix_new): Delete.
1358 * gas/config/tc-nios2.h (nios2_cons): Update prototype.
1359 (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
1360 * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
1361 short. Make llong use cons.
1362 (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1363 (ppc_elf_cons): Delete.
1364 (ppc_elf_parse_cons): New function.
1365 (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
1366 (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1367 * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
1368 (ppc_elf_parse_cons): Declare.
1369 * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
1370 (sparc_cons): Return reloc specifier.
1371 (cons_fix_new_sparc): Add reloc specifier param.
1372 (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
1373 * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1374 (TC_PARSE_CONS_RETURN_NONE): Define.
1375 (sparc_cons, cons_fix_new_sparc): Update prototype.
1376 * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
1377 (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1378 (md_assemble): Likewise.
1379 (parse_cons_expression_v850): Return reloc.
1380 (cons_fix_new_v850): Add reloc parameter.
1381 * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
1382 (cons_fix_new_v850): Likewise.
1383 * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
1384 (vax_cons): Return reloc.
1385 (vax_cons_fix_new): Add reloc parameter.
1386 * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
1387 * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
1388 * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
1389 * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
1390 (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
1391 * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
1392 (do_parse_cons_expression): Adjust.
1393 (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
1394 to emit_expr_with_reloc.
1395 (emit_expr_with_reloc): New function handling reloc, mostly
1397 (emit_expr): ..here.
1398 (emit_expr_fix): Add reloc param. Adjust TC_CONS_FIX_NEW invocation.
1400 (parse_mri_cons): Convert to ISO.
1401 * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1402 (TC_PARSE_CONS_RETURN_NONE): Define.
1403 (emit_expr_with_reloc): Declare.
1404 (emit_expr_fix): Update prototype.
1405 * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
1407 2014-04-03 Ilya Tocar <ilya.tocar@intel.com>
1409 * config/tc-i386.c (cpu_arch): Add .se1.
1410 * doc/c-i386.texi: Document .se1/se1.
1412 2014-04-02 DJ Delorie <dj@redhat.com>
1414 * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
1415 pc-relative branches.
1417 2014-04-02 Nick Clifton <nickc@redhat.com>
1420 * config/tc-arm.c (create_unwind_entry): Report an error if an
1421 attempt to recreate an unwind directive is encountered.
1423 2014-03-27 Nick Clifton <nickc@redhat.com>
1425 * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
1426 sprintf in order to avoid a compile time warning.
1428 2014-03-26 Nick Clifton <nickc@redhat.com>
1430 * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
1431 relocation is used on an 8-bit operand or vice versa.
1432 (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
1433 (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
1435 2014-03-25 Nick Clifton <nickc@redhat.com>
1437 * config/obj-coff-seh.c (obj_coff_seh_code): New function -
1438 switches the current segment back to the code segment recorded
1439 when seh_proc was last invoked.
1440 * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
1442 2014-03-25 Alan Modra <amodra@gmail.com>
1444 * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
1445 (md_assemble): Likewise. Warn.
1447 2014-03-21 David Weatherford <weath@cadence.com>
1448 Max Filippov <jcmvbkbc@gmail.com>
1450 * config/tc-xtensa.c (xtensa_check_frag_count)
1451 xtensa_create_trampoline_frag,
1452 xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
1453 find_trampoline_seg, search_trampolines, get_best_trampoline,
1454 check_and_update_trampolines, add_jump_to_trampoline,
1455 dump_trampolines): New functions.
1456 (md_parse_option): Add cases for --[no-]trampolines options.
1457 (md_assemble, finish_vinsn, xtensa_end): Add call to
1458 xtensa_check_frag_count.
1459 (xg_assemble_vliw_tokens): Add call to
1460 xtensa_maybe_create_trampoline_frag.
1461 (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
1462 (relax_frag_immed): Relax jump instructions that cannot reach its
1464 * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
1466 * doc/as.texinfo: Document --[no-]trampolines command-line options.
1467 * doc/c-xtensa.texi: Document trampolines relaxation and command
1469 * frags.c (get_frag_count, clear_frag_count): New function.
1470 (frag_alloc): Increment totalfrags counter.
1471 * frags.h (get_frag_count, clear_frag_count): New function.
1473 2014-03-20 DJ Delorie <dj@redhat.com>
1475 * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
1476 * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
1478 * config/tc-rl78.h (md_relax_frag): Define.
1479 (rl78_relax_frag): Declare.
1480 * config/tc-rl78.c (rl78_relax): Add.
1481 (md_assemble): Set up the variable frags also when relaxing.
1483 (rl78_opcode_type): New.
1484 (rl78_frag_fix_value): New.
1485 (md_estimate_size_before_relax): New-ish.
1486 (rl78_relax_frag): New.
1487 (md_convert_frag): New-ish.
1489 2014-03-20 Richard Sandiford <rdsandiford@googlemail.com>
1491 * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
1492 * config/tc-mips.c (md_pcrel_from): Remove error message.
1493 (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
1494 BFD_RELOC_32_PCREL. Report a specific error message for unhandled
1495 PC-relative expressions. Handle BFD_RELOC_8.
1497 2014-03-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1499 * config/tc-sparc.c (hpriv_reg_table): Added entries for
1500 %hstick_offset and %hstick_enable.
1501 * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
1502 %hstick_enable hyperprivileged registers.
1504 2014-03-19 Daniel Gutson <daniel.gutson@tallertechnologies.com>
1505 Nick Clifton <nickc@redhat.com>
1507 * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
1508 CCS syntax compatibility mode is on or off.
1509 (asmfunc_states): New enum to represent the asmfunc directive state.
1510 (asmfunc_state): New variable holding the asmfunc directive state.
1511 (comment_chars): Rename to arm_comment_chars.
1512 (line_separator_chars): Rename to arm_line_separator_chars.
1513 (s_ccs_ref): New function that handles the .ref directive.
1514 (asmfunc_debug): New function.
1515 (s_ccs_asmfunc): New function that handles the .asmfunc directive.
1516 (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
1517 (s_ccs_def): New function that handles the .def directive.
1518 (tc_start_label_without_colon): New function.
1519 (md_pseudo_table): Added new CCS directives.
1520 (arm_ccs_mode): New function that handles the -mccs command line option.
1521 (arm_long_opts): Added new -mccs command line option.
1522 * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
1523 (TC_START_LABEL_WITHOUT_COLON): New macro.
1524 (tc_start_label_without_colon): Added extern function declaration.
1525 (tc_comment_chars): Define.
1526 (tc_line_separator_chars): Define.
1527 * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
1528 * read.c (read_begin): Likewise.
1529 * doc/as.texinfo: Add documentation for the -mccs command line
1531 * doc/c-arm.texi: Likewise.
1532 * doc/internals.texi: Document tc_line_separator_chars.
1533 * NEWS: Mention the new feature.
1535 2014-03-18 Jiong Wang <jiong.wang@arm.com>
1537 * config/tc-aarch64.c (aarch64_opts): Add new option
1538 "mno-verbose-error".
1539 (verbose_error_p): Initialize to 1.
1540 * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
1541 and -mno-verbose-error.
1543 2014-03-17 Nick Clifton <nickc@redhat.com>
1546 * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
1549 2014-03-13 Richard Earnshaw <rearnsha@arm.com>
1550 Jiong Wang <Jiong.Wang@arm.com>
1552 * doc/c-aarch64.texi: Clean up some formatting issues.
1553 (AArch64 Options): Document -mcpu and -march.
1554 (AArch64 Extensions): New node.
1556 2014-03-13 Tristan Gingold <gingold@adacore.com>
1558 * config/tc-i386.c (use_big_obj): Declare.
1559 (OPTION_MBIG_OBJ): Define.
1560 (md_longopts): Add -mbig-obj option.
1561 (md_parse_option): Handle it.
1562 (md_show_usage): Display help for this option.
1563 (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
1564 * doc/c-i386.texi: Document the option.
1566 2014-03-12 Nick Clifton <nickc@redhat.com>
1569 * config/tc-aarch64.c (literal_expression): New structure.
1570 (literal_pool): Replace exp array with literal_expression array.
1571 (add_to_lit_pool): When adding a bignum cache the big value.
1572 (s_ltorg): When emitting a bignum initialise the global bignum
1573 array from the cached value.
1575 2014-03-12 Alan Modra <amodra@gmail.com>
1577 * Makefile.in: Regenerate.
1578 * config.in: Regenerate.
1579 * doc/Makefile.in: Regenerate.
1581 2014-03-06 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
1582 Vishnu KS <Vishnu.k_s@atmel.com>
1583 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1584 Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
1586 * gas/tc-avr.c: Add new devices
1587 avr25: ata5272, attiny828
1588 avr35: ata5505, attiny1634
1589 avr4: atmega8a, ata6285, ata6286, atmega48pa
1590 avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
1591 atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
1593 avr51: atmega128a, atmega1284
1594 avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
1595 atxmega32e5, atxmega16e5, atxmega8e5
1596 avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
1597 atxmega64c3, atxmega64d4
1598 avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
1599 atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
1600 atxmega256c3, atxmega384c3, atxmega384d3
1601 avrxmega7: atxmega128a4u
1602 * doc/c-avr.texi: Ditto.
1604 2014-03-05 Alan Modra <amodra@gmail.com>
1606 Update copyright years.
1608 2014-03-05 Alan Modra <amodra@gmail.com>
1610 * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
1611 (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
1613 2014-03-05 Alan Modra <amodra@gmail.com>
1615 * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
1616 later. Merge absolute and relative branch reloc selection.
1617 Generate 16-bit relocs for most 16-bit insn fields given a
1618 non-constant expression.
1620 2014-03-05 Alan Modra <amodra@gmail.com>
1622 * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
1623 (md_assemble): Don't call ppc_is_toc_sym for ELF.
1625 2014-03-04 Heiher <r@hev.cc>
1627 * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
1630 2014-03-03 Nick Clifton <nickc@redhat.com>
1632 * config/msp430/msp430.c: Replace known mcu array with known
1633 msp430 ISA mcu name array.
1634 Accept any name for -mmcu option.
1635 Add -mz option to warn about missing NOP following an interrupt
1637 (check_for_nop): New.
1638 (msp430_operands): Emit a warning, if requested, when an interrupt
1639 changing instruction is not followed by a NOP.
1640 * doc/c-msp430.c: Document -mz option.
1642 2014-03-03 Alan Modra <amodra@gmail.com>
1644 * config/bfin-lex-wrapper.c: Correct copyright date.
1645 * config/obj-fdpicelf.c: Likewise.
1646 * config/obj-fdpicelf.h: Likewise.
1647 * config/tc-frv.c: Correct copyright punctuation.
1648 * config/tc-ip2k.c: Likewise.
1649 * config/tc-iq2000.c: Likewise.
1650 * config/tc-mep.c: Likewise.
1651 * config/tc-tic4x.c: Likewise.
1652 * config/tc-tic4x.h: Likewise.
1654 2014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1656 * config/tc-avr.c: Remove atxmega16x1.
1658 2014-02-28 Alan Modra <amodra@gmail.com>
1660 * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
1661 field for 64-bit dwarf.
1663 2014-02-21 Ilya Tocar <ilya.tocar@intel.com>
1665 * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
1666 * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
1668 2014-02-12 Ilya Tocar <ilya.tocar@intel.com>
1670 * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
1671 * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
1672 clflushopt/.clfushopt.
1674 2014-02-10 Alan Modra <amodra@gmail.com>
1676 * po/POTFILES.in: Regenerate.
1677 * po/gas.pot: Regenerate.
1679 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
1681 * config/tc-nios2.c (md_apply_fix): Test for new relocs.
1682 (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
1683 %got_hiadj relocation operators. Sort table and add comment
1684 to explain ordering.
1685 (nios2_fix_adjustable): Test for new relocs.
1686 * doc/c-nios2.texi (Nios II Relocations): Document new relocation
1689 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
1691 * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
1692 (nios2_assemble_args_m): Likewise.
1693 (md_assemble): Likewise.
1695 2014-01-24 DJ Delorie <dj@redhat.com>
1697 * config/tc-msp430.c (msp430_section): Always flag data sections,
1699 (msp430_frob_section): New. Make sure all sections are noticed if
1701 (msp430_lcomm): New. Flag bss if .lcomm is seen.
1702 (msp430_comm): New. Likewise.
1703 (md_pseudo_table): Add them.
1704 * config/tc-msp430.h (msp430_frob_section): Declare.
1705 (tc_frob_section): Define.
1707 2014-01-23 Nick Clifton <nickc@redhat.com>
1709 * config/tc-msp430.c (show_mcu_list): Delete.
1710 (md_parse_option): Accept any MCU name. Accept several more
1711 variants for the -mcpu option.
1712 (md_show_usage): Do not call show_mcu_list.
1714 2014-01-22 DJ Delorie <dj@redhat.com>
1716 * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
1717 * doc/c-msp430.texi (MSP430 Directives): Document it.
1719 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1721 * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
1724 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1727 * config/tc-i386.c (check_VecOperands): Add check for invalid
1728 register set in AVX512 gathers.
1730 2014-01-22 Alan Modra <amodra@gmail.com>
1732 * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
1734 2014-01-21 DJ Delorie <dj@redhat.com>
1736 * config/tc-rl78.c (require_end_of_expr): New.
1737 (md_operand): Call it.
1738 (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
1741 2014-01-17 Will Newton <will.newton@linaro.org>
1743 * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
1744 for the s32.f64 flavours of VCVT.
1746 2014-01-14 Nick Clifton <nickc@redhat.com>
1749 * config/tc-z80.c (wrong_match): Provide format string to
1751 (parse_exp_not_indexed): Delete unused variable dummy.
1752 (emit_byte): Delete unused variable fixp.
1754 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1756 * config/tc-i386.c (regbnd): Removed.
1757 (vec_disp8): Likewise.
1759 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1761 * as.c (parse_args): Update copyright year to 2014.
1763 2014-01-07 Tom Tromey <tromey@redhat.com>
1765 * config/tc-tic30.c (debug): Avoid old VA_* compatibility
1768 2014-01-07 Tom Tromey <tromey@redhat.com>
1770 * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
1773 2014-01-07 Tom Tromey <tromey@redhat.com>
1775 * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
1777 2013-01-07 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1779 * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
1781 For older changes see ChangeLog-2013
1783 Copyright (C) 2014 Free Software Foundation, Inc.
1785 Copying and distribution of this file, with or without modification,
1786 are permitted in any medium without royalty provided the copyright
1787 notice and this notice are preserved.
1793 version-control: never