1 2014-11-24 H.J. Lu <hongjiu.lu@intel.com>
3 * configure: Regenerated.
5 2014-11-21 Terry Guo <terry.guo@arm.com>
7 * config/tc-arm.c (md_assemble): Do not consider relaxation.
8 (md_convert_frag): Test and set target arch attribute accordingly.
9 (aeabi_set_attribute_string): Turn it into a global function.
10 * config/tc-arm.h (md_post_relax_hook): Enable it for ARM target.
11 (aeabi_set_public_attributes): Declare it.
13 2014-11-21 Terry Guo <terry.guo@arm.com>
15 * config/tc-arm.c (fpu_vfp_ext_armv8xd): New.
16 (arm_cpus): Support cortex-m7.
17 (arm_fpus): Support fpv5-sp-d16 and fpv5-d16.
18 (do_vfp_nsyn_cvt_fpv8): Generate error when use D register for S
19 register only target like FPv5-SP-D16.
20 (do_neon_cvttb_1): Likewise.
21 (do_vfp_nsyn_fpv8): Likewise.
22 (do_vrint_1): Likewise.
23 (aeabi_set_public_attributes): Set proper FP arch for FPv5.
24 * doc/c-arm.texi: Document new cpu and fpu names for cortex-m7.
26 2014-11-20 Richard Earnshaw <rearnsha@arm.com>
28 * config/tc-arm.c (rotate_left): Avoid undefined behaviour when
31 2014-11-20 Richard Earnshaw <rearnsha@arm.com>
33 * config/tc-aarch64.c (warn_unpredictable_ldst): Check that transfer
34 registers are in the GP register set. Adjust warnings. Use correct
35 field member for address register.
36 * testsuite/gas/aarch64/diagnostic.l: Update.
38 2014-11-19 Ryan Mansfield <rmansfield@qnx.com>
40 * config/tc-aarch64.c (md_assemble): Call warn_unpredictable_ldst.
41 (warn_unpredictable_ldst): New.
43 2014-11-18 Igor Zamyatin <igor.zamyatin@intel.com>
45 * config/tc-i386-intel.c (i386_operator): Remove last argument
47 * config/tc-i386.c (reloc): Remove bnd_prefix from parameters'
48 list. Return always BFD_RELOC_32_PCREL.
49 * (output_branch): Remove condition for BFD_RELOC_X86_64_PC32_BND.
50 * (output_jump): Update call to reloc accordingly.
51 * (output_interseg_jump): Likewise.
52 * (output_disp): Likewise.
53 * (output_imm): Likewise.
54 * (x86_cons_fix_new): Likewise.
55 * (lex_got): Remove bnd_prefix from parameters' list in macro and
56 declarations. Don't use BFD_RELOC_X86_64_PLT32_BND.
57 * (x86_cons): Update call to lex_got accordingly.
58 * (i386_immediate): Likewise.
59 * (i386_displacement): Likewise.
60 * (md_apply_fix): Don't use BFD_RELOC_X86_64_PLT32_BND nor
61 BFD_RELOC_X86_64_PC32_BND.
62 * (tc_gen_reloc): Likewise.
64 2014-11-18 Jan Beulich <jbeulich@suse.com>
66 * config/tc-aarch64.c (s_aarch64_arch_extension): New.
67 (md_pseudo_table): Add arch_extension.
68 (aarch64_parse_features): New parameter "ext_only". Handle it.
69 (aarch64_parse_cpu, aarch64_parse_arch, s_aarch64_cpu,
70 s_aarch64_arch): Pass FALSE as new third argument of
71 aarch64_parse_features().
73 2014-11-17 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
75 * config/tc-aarch64.c (aarch64_cpus): Add "xgene2".
76 * doc/c-aarch64.texi: Document it.
78 2014-11-17 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
80 * config/tc-aarch64.c (aarch64_cpus): Add "xgene1".
81 * doc/c-aarch64.texi: Rename xgene-1 to xgene1.
83 2014-11-17 Ilya Tocar <ilya.tocar@intel.com>
85 * config/tc-i386.c (cpu_arch): Add .avx512vbmi.
86 * doc/c-i386.texi: Document it.
88 2014-11-17 Ilya Tocar <ilya.tocar@intel.com>
90 * config/tc-i386.c (cpu_arch): Add .avx512ifma.
91 * doc/c-i386.texi: Document it.
93 2014-11-17 Ilya Tocar <ilya.tocar@intel.com>
95 * config/tc-i386.c (cpu_arch): Add .pcommit.
96 * doc/c-i386.texi: Document it.
98 2014-11-17 Ilya Tocar <ilya.tocar@intel.com>
100 * config/tc-i386.c (cpu_arch): Add .clwb.
101 * doc/c-i386.texi: Document it.
103 2014-11-14 H.J. Lu <hongjiu.lu@intel.com>
105 * config/tc-i386.c (cpu_arch): Re-arrange avx512* and xsave*
108 * doc/c-i386.texi: Re-arrange avx512* and xsave*. Add
109 clflushopt and se1. Remove duplicated entries.
111 2014-11-13 Marcus Shawcroft <marcus.shawcroft@arm.com>
113 * config/tc-aarch64.c (aarch64_cpus): Add CRC feature for
114 cortex-A53 and cortex-A57.
116 2014-11-13 H.J. Lu <hongjiu.lu@intel.com>
119 * config/tc-i386.c (reloc): Support BFD_RELOC_X86_64_GOTPLT64.
121 2014-11-13 Nick Clifton <nickc@redhat.com>
124 * config/obj-coff.c (coff_obj_symbol_new_hook): Set the is_sym
127 2014-11-13 Marcus Shawcroft <marcus.shawcroft@arm.com>
129 * config/tc-aarch64.c (aarch64_cpus): Remove example-1 and example-2.
131 2014-11-12 Alan Modra <amodra@gmail.com>
133 * config/tc-z80.c (parse_exp_not_indexed, parse_exp): Warning fixes.
135 2014-11-12 Alan Modra <amodra@gmail.com>
138 * config/tc-i386.c (output_insn): Don't test x86_elf_abi when
141 2014-11-11 Nick Clifton <nickc@redhat.com>
143 * po/uk.po: Updated Ukranian translation.
145 2014-11-07 H.J. Lu <hongjiu.lu@intel.com>
148 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
149 for instructions with R_X86_64_GOTTPOFF relocation for x32 if
152 2014-11-06 Sandra Loosemore <sandra@codesourcery.com>
154 * config/tc-nios2.c (nios2_diagnose_overflow): Adjust call to
155 nios2_find_opcode_hash.
157 2014-11-05 Matthew Fortune <matthew.fortune@imgtec.com>
159 * config/tc-mips.c (mips_elf_final_processing): Add INSN_ISA32R6
160 and INSN_ISA64R6 support.
162 2014-11-04 Alan Modra <amodra@gmail.com>
164 * expr.c (expr_symbol_where): Don't use register keyword.
165 * app.c (app_push, app_pop, do_scrub_chars): Likewise.
166 * ecoff.c (add_string, add_ecoff_symbol, add_aux_sym_symint,
167 add_aux_sym_rndx, add_aux_sym_tir, add_procedure, add_file,
168 ecoff_build_lineno, ecoff_setup_ext, allocate_cluster.
169 allocate_scope, allocate_vlinks, allocate_shash,
170 allocate_thash, allocate_tag, allocate_forward, allocate_thead,
171 allocate_lineno_list): Likewise.
172 * frags.c (frag_more, frag_var, frag_variant, frag_wane): Likewise.
173 * input-file.c (input_file_push, input_file_pop): Likewise.
174 * input-scrub.c (input_scrub_push, input_scrub_next_buffer): Likewise.
175 * subsegs.c (subseg_change): Likewise.
176 * symbols.c (colon, symbol_table_insert, symbol_find_or_make)
177 (dollar_label_name, fb_label_name): Likewise.
178 * write.c (relax_align): Likewise.
179 * config/tc-alpha.c (s_alpha_pdesc): Likewise.
180 * config/tc-bfin.c (bfin_s_bss): Likewise.
181 * config/tc-i860.c (md_estimate_size_before_relax): Likewise.
182 * config/tc-m68hc11.c (md_convert_frag): Likewise.
183 * config/tc-m68k.c (m68k_ip, crack_operand): Likewise.
184 (md_convert_frag_1, s_even): Likewise.
185 * config/tc-mips.c (mips_clear_insn_labels): Likewise.
186 * config/tc-mn10200.c (md_begin): Likewise.
187 * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise.
188 * config/tc-sh.c (sh_elf_cons): Likewise.
189 * config/tc-tic4x.c (tic4x_cons, tic4x_stringer): Likewise.
190 * config/m68k-parse.y (m68k_reg_parse): Likewise. Convert from K&R.
191 (yylex, m68k_ip_op, yyerror): Convert from K&R.
193 2014-11-04 Alan Modra <amodra@gmail.com>
195 * config/tc-d10v.c (find_opcode): Call frag_now_fix_octets rather
196 than equivalent obstack_next_free expression.
197 * config/tc-d30v.c (find_format): Likewise.
199 2014-11-03 Nick Clifton <nickc@redhat.com>
201 * config/tc-msp430.c (msp430_srcoperand): Fix range test for
204 2014-10-31 Andrew Pinski <apinski@cavium.com>
205 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com>
207 * config/tc-mips.c (CPU_IS_OCTEON): Handle CPU_OCTEON3.
208 (mips_cpu_info_table): Octeon3 enables virt ase.
209 * doc/c-mips.texi: Document octeon3 as an acceptable value for
212 2014-10-30 Dr Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
214 * config/tc-aarch64.h (MAX_MEM_FOR_RS_ALIGN_CODE): Define to 7.
215 * config/tc-aarch64.c (aarch64_handle_align): Rewrite to handle
216 large alignments with a constant fragment size of
217 MAX_MEM_FOR_RS_ALIGN_CODE.
219 2014-10-29 Nick Clifton <nickc@redhat.com>
221 * po/uk.po: New Ukranian translation.
223 2014-10-23 Sandra Loosemore <sandra@codesourcery.com>
225 * config/tc-nios2.c (nios2_insn_infoS): Add constant_bits field.
226 (nios2_arg_infoS, nios2_arg_hash, nios2_arg_lookup): Delete.
227 (nios2_control_register_arg_p): Delete.
228 (nios2_coproc_reg): Delete.
229 (nios2_relax_frag): Remove hard-coded instruction size.
230 (md_convert_frag): Use new insn accessor macros.
231 (nios2_diagnose_overflow): Remove hard-coded instruction size.
232 (md_apply_fix): Likewise.
234 (nios2_parse_reg): New.
235 (nios2_assemble_expression): Remove prev_reloc parameter. Adjust
237 (nios2_assemble_arg_c): New.
238 (nios2_assemble_arg_d): New.
239 (nios2_assemble_arg_s): New.
240 (nios2_assemble_arg_t): New.
241 (nios2_assemble_arg_i): New.
242 (nios2_assemble_arg_u): New.
243 (nios2_assemble_arg_o): New.
244 (nios2_assemble_arg_j): New.
245 (nios2_assemble_arg_l): New.
246 (nios2_assemble_arg_m): New.
247 (nios2_assemble_args): New.
248 (nios2_assemble_args_dst): Delete.
249 (nios2_assemble_args_tsi): Delete.
250 (nios2_assemble_args_tsu): Delete.
251 (nios2_assemble_args_sto): Delete.
252 (nios2_assemble_args_o): Delete.
253 (nios2_assemble_args_is): Delete.
254 (nios2_assemble_args_m): Delete.
255 (nios2_assemble_args_s): Delete.
256 (nios2_assemble_args_tis): Delete.
257 (nios2_assemble_args_dc): Delete.
258 (nios2_assemble_args_cs): Delete.
259 (nios2_assemble_args_ds): Delete.
260 (nios2_assemble_args_ldst): Delete.
261 (nios2_assemble_args_none): Delete.
262 (nios2_assemble_args_dsj): Delete.
263 (nios2_assemble_args_d): Delete.
264 (nios2_assemble_args_b): Delete.
265 (nios2_arg_info_structs): Delete.
266 (NIOS2_NUM_ARGS): Delete.
267 (nios2_consume_arg): Remove insn parameter. Use new macros.
268 Don't check register arguments here. Remove 'b' case.
269 (nios2_consume_separator): Move check for missing separators to...
270 (nios2_parse_args): ...here. Remove special case for optional
272 (output_insn): Avoid using hard-coded insn size.
273 (output_ubranch): Likewise.
274 (output_cbranch): Likewise.
275 (output_call): Use new macros.
276 (output_addi): Likewise.
277 (output_ori): Likewise.
278 (output_xori): Likewise.
279 (output_movia): Likewise.
280 (md_begin): Remove nios2_arg_info_structs initialization.
281 (md_assemble): Initialize constant_bits field. Use
282 nios2_parse_args instead of looking up parse function in hash table.
284 2014-10-22 Matthew Fortune <matthew.fortune@imgtec.com>
286 * doc/as.texinfo: Update the MIPS FP ABI descriptions.
287 * doc/c-mips.texi: Spell check and correct throughout.
289 2014-10-21 Maciej W. Rozycki <macro@codesourcery.com>
291 * config/tc-mips.c (s_insn): Set file options.
293 2014-10-21 Andrew Pinski <apinski@cavium.com>
295 * config/tc-aarch64.c (aarch64_cpus):
297 * doc/c-aarch64.texi: Document that thunderx
298 is a valid processor name.
300 2014-10-21 Jan Beulich <jbeulich@suse.com>
302 * read.c (HANDLE_CONDITIONAL_ASSEMBLY): New parameter "num_read".
303 (read_a_source_file): Adjust HANDLE_CONDITIONAL_ASSEMBLY
305 (_find_end_of_line): Don't issue "stray '\\'" warning when in
306 false branch of conditional.
308 2014-10-21 Jan Beulich <jbeulich@suse.com>
310 * config/tc-aarch64.c (output_operand_error_record): Move down
311 assertion of idx being non-negative. Use local variables when
314 2014-10-18 Alan Modra <amodra@gmail.com>
317 * write.c (adjust_reloc_syms): Don't allow symbols in reg_section
318 to be reduced to reg_section section symbol.
319 * gas/config/tc-i386.c (i386_finalize_immediate): Reject all
320 reg_section immediates.
322 2014-10-17 Matthew Fortune <matthew.fortune@imgtec.com>
324 * doc/c-mips.texi: Fix bad @value references.
326 2014-10-15 Tristan Gingold <gingold@adacore.com>
328 * configure: Regenerate.
330 2014-10-15 Chen Gang <gang.chen.5i5j@gmail.com>
332 * config/tc-tic4x.c (md_assemble): Correct strncat size.
334 2014-10-14 Tristan Gingold <gingold@adacore.com>
336 * NEWS: Add marker for 2.25.
338 2014-10-14 Alan Modra <amodra@gmail.com>
341 * config/tc-i386.c (fits_in_signed_long): Use unsigned param and
342 expression to avoid signed overflow.
343 (fits_in_signed_byte, fits_in_unsigned_byte, fits_in_unsigned_word,
344 fits_in_signed_word, fits_in_unsigned_long): Similarly.
345 * expr.c (operand <'-'>): Avoid signed overflow.
346 * read.c (s_comm_internal): Likewise.
348 2014-10-14 Alan Modra <amodra@gmail.com>
350 * config/tc-sparc.c (sparc_md_end): Fix unused variable warnings.
352 2014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com>
354 * config/tc-sparc.c (v9a_asr_table): Entry for %cps removed.
355 (sparc_arch_table): Remove the HWCAP_RANDOM, HWCAP_TRANS and
356 HWCAP_ASI_CACHE_SPARING from the architectures using them.
357 (HWS_V8): New define.
365 (sparc_arch): Use the HWS_* macros. Fix the `sparc4' architecture
366 to cover the HWCAP_ASI_BLK_INIT and HWCAP_IMA capabilities.
367 (hwcap_seen): Variable widened to 64 bits.
368 (hwcap_allowed): Likewise.
369 (sparc_arch): new field `hwcap2_allowed'.
370 (sparc_arch_table): provide hwcap2_allowed values for existing
372 (sparc_md_end): Add a HWCAPS2 object attribute to the elf object
373 in case any of the HWCAP2_* caps are used.
374 (sparc_ip): Take into account the new hwcaps2 bitmap to build the
375 list of seen/allowed hwcaps.
376 (get_hwcap_name): Argument widened to 64 bits to handle HWCAP2
378 (HWS_VM): New define.
380 (sparc_arch): New architectures `sparc5', `v9m' and `v8plusm'.
381 (v9a_asr_table): Add the %mwait (%asr28) ancillary state register
383 (sparc_ip): Handle the %mcdper ancillary state register as an
385 (sparc_ip): Handle } arguments as fdrd floating point registers
386 (double) that are the same than frs1.
387 * doc/c-sparc.texi (Sparc-Opts): Document the -Av9e, -Av8pluse and
388 -xarch=v9e command line options. Also fix the description of the
389 -Av9v and -Av8plusv command line options.
390 Document the -Av9m, -Av8plusm,-Asparc5, -xarch=v9m and
391 -xarch=sparc5 command line options.
393 2014-09-29 Terry Guo <terry.guo@arm.com>
395 * as.c (create_obj_attrs_section): Move it and call it from ...
396 * write.c (create_obj_attrs_section): ... here.
397 (subsegs_finish_section): Refactored.
399 2014-09-27 Alan Modra <amodra@gmail.com>
401 * dwarf2dbg.c (all_segs_hash): Delete.
402 (get_line_subseg): Delete last_seg, last_subseg, last_line_subseg.
403 Retrieve line_seg for section via seg_info.
404 * subsegs.h (segment_info_typet): Add dwarf2_line_seg.
406 2014-09-23 H.J. Lu <hongjiu.lu@intel.com>
409 * config/tc-i386.c (md_assemble): Disallow VEX/EVEX encoded
410 instructions in 16-bit mode.
412 2014-09-22 Alan Modra <amodra@gmail.com>
414 * config/tc-m68k.c (md_assemble): Add assert to work around
415 bogus trunk gcc warning.
416 * config/tc-pj.h (md_convert_frag): Warning fix.
417 * config/tc-xtensa.c (xg_assemble_vliw_tokens): Warning fix.
419 2014-09-17 Tristan Gingold <gingold@adacore.com>
421 * config/tc-arm.c (move_or_literal_pool, add_to_lit_pool): Use
422 bfd_int64_t instead of int64_t.
424 2014-09-16 Ilya Tocar <ilya.tocar@intel.com>
426 * config/tc-i386.c (evexrcig): New.
427 (build_evex_prefix): Force rounding bits.
428 (OPTION_MEVEXRCIG): New.
429 (md_longopts): Add mevexrcig.
430 (md_parse_option): Handle OPTION_MEVEXRCIG.
431 (md_show_usage): Document mevexrcig.
432 * doc/c-i386.texi (mevexrcig): Document new option.
434 2014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
436 * config/tc-nds32.c (nds32_fsrs, nds32_fdrs, nds32_gprs): Remove.
437 (relax_table): Add new relaxation pattern.
438 (do_pseudo_la_internal, do_pseudo_ls_bhw): Expand for PIC suffix.
439 (do_pseudo_move, do_pseudo_neg, do_pseudo_pushpopm): Fix.
440 (get_range_type, nds32_elf_record_fixup_exp, nds32_get_align,
441 nds32_elf_build_relax_relation, md_assemble, invalid_prev_frag,
442 nds32_relax_frag, md_estimate_size_before_relax): Adjust relaxation.
443 (relocation_table): Remove.
444 (relax_ls_table): Load-store relaxation pattern.
445 (hint_map): Define-use chain pattern.
446 (nds32_find_reloc_table, nds32_match_hint_insn): Analysis
448 (nds32_parse_name): Parse PIC suffix.
449 * config/tc-nds32.h: Declare.
451 2014-09-15 H.J. Lu <hongjiu.lu@intel.com>
453 * config/tc-i386.c (OPTION_omit_lock_prefix): Renamed to ...
454 (OPTION_OMIT_LOCK_PREFIX): This.
455 (md_longopts): Updated.
456 (md_parse_option): Likewise.
458 2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
459 Matthew Fortune <matthew.fortune@imgtec.com>
461 * config/tc-mips.c (mips_nan2008): New static global.
462 (mips_flag_nan2008): Removed.
463 (LL_SC_FMT): New define.
464 (COP12_FMT): Updated.
465 (ISA_IS_R6): New define.
466 (ISA_HAS_64BIT_REGS): Add mips64r6.
467 (ISA_HAS_DROR): Likewise.
468 (ISA_HAS_64BIT_FPRS): Add mips32r6 and mips64r6.
469 (ISA_HAS_ROR): Likewise.
470 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
471 (ISA_HAS_MXHC1): Likewise.
472 (hilo_interlocks): Likewise.
473 (md_longopts): Likewise.
474 (ISA_HAS_LEGACY_NAN): New define.
475 (options): Add OPTION_MIPS32R6 and OPTION_MIPS64R6.
476 (mips_ase): Add field rem_rev.
477 (mips_ases): Updated to add which ISA an ASE was removed in.
478 (mips_isa_rev): Add support for mips32r6 and mips64r6.
479 (mips_check_isa_supports_ase): Add support to check if an ASE
480 has been removed in the specified MIPS ISA revision.
481 (validate_mips_insn): Skip '-' character.
482 (macro_build): Likewise.
483 (mips_check_options): Prevent R6 working with fp32, mips16,
484 micromips, or branch relaxation.
485 (file_mips_check_options): Set R6 floating point registers to
486 64 bit. Also deal with the nan2008 option.
487 (limited_pcrel_reloc_p): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
488 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
489 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
490 BFD_RELOC_LO16_PCREL.
491 (operand_reg_mask): Add support for OP_SAME_RS_RT, OP_CHECK_PREV
493 (match_check_prev_operand): New static function.
494 (match_same_rs_rt_operand): New static function.
495 (match_non_zero_reg_operand): New static function.
496 (match_operand): Added entries for: OP_SAME_RS_RT, OP_CHECK_PREV
498 (insns_between): Added case to deal with forbidden slots.
499 (append_insn): Added support for relocs: BFD_RELOC_MIPS_21_PCREL_S2
500 and BFD_RELOC_MIPS_26_PCREL_S2.
501 (match_insn): Add support for operands -A, -B, +' and +". Also
503 (mips_percent_op): Add entries for %pcrel_hi and %pcrel_lo.
504 (md_parse_option): Add support for mips32r6 and mips64r6. Also
505 update the nan option handling.
506 (md_pcrel_from): Add cases for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
507 BFD_RELOC_MIPS_26_PCREL_S2.
508 (mips_force_relocation): Prevent forced relaxation for MIPS r6.
509 (md_apply_fix): Add support for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
510 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
511 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
512 BFD_RELOC_LO16_PCREL.
513 (s_mipsset): Add support for mips32r6 and mips64r6.
514 (s_nan): Update to support the new nan2008 framework.
515 (tc_gen_reloc): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
516 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
517 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
518 BFD_RELOC_LO16_PCREL.
519 (mips_elf_final_processing): Updated to use the mips_nan2008.
520 (mips_cpu_info_table): Add entries for mips32r6 and mips64r6.
521 (macro): Enable ldc2, sdc2, ll, lld, swc2, sc, scd, cache, pref
523 (mips_fix_adjustable): Make PC relative R6 relocations relative
524 to the symbol and not the section.
525 * configure.ac: Add support for mips32r6 and mips64r6.
526 * configure: Regenerate.
527 * doc/c-mips.texi: Document the -mips32r6 and -mips64r6 command line
529 * doc/as.texinfo: Likewise.
531 2014-09-15 Matthew Fortune <matthew.fortune@imgtec.com>
533 * tc-mips.c (check_fpabi): Move softfloat and singlefloat
536 2014-09-12 Jose E. Marchesi <jose.marchesi@oracle.com>
538 * config/tc-sparc.c (sparc_ip): Update the set of allowed hwcaps
539 when bumping the current architecture.
540 (md_begin): Adjust the highetst architecture level also when a
541 specific architecture is not requested.
543 2014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
545 * configure.tgt: Add mips*-img-elf* target triple.
547 2014-09-12 Alan Modra <amodra@gmail.com>
549 * config/tc-i386.c (match_template): Remove redundant "!!" testing
550 single-bit bitfields.
551 (build_modrm_byte): Don't compare single-bit bitfields to "1".
553 2014-09-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
555 * config/tc-arm.c (arm_cpus): Add cortex-a17.
557 2014-09-03 Jiong Wang <jiong.wang@arm.com>
559 * config/tc-aarch64.c (parse_sys_reg): Remove the restriction on op0
562 2014-09-03 Jiong Wang <jiong.wang@arm.com>
564 * config/tc-aarch64.c (parse_operands): Recognize PAIRREG.
565 (aarch64_features): Add entry for lse extension.
567 2014-08-26 Jiong Wang <jiong.wang@arm.com>
569 * config/tc-arm.c (aeabi_set_public_attributes): Update selected_cpu
570 based on the info we got during parsing.
571 (arm_handle_align): Make sure the p2align expanding logic under thumb
574 2014-08-26 Maciej W. Rozycki <macro@codesourcery.com>
576 * config/tc-mips.c (macro) <M_SAA_AB>: Remove duplicate code and
578 <M_SAAD_AB>: ... here. Assert that !microMIPS.
580 2014-08-26 Jan-Benedict Glaw <jbglaw@lug-owl.de>
582 * config/tc-moxie.h (md_convert_frag): Silence warning.
584 2014-08-22 Richard Henderson <rth@redhat.com>
586 * config/tc-aarch64.c (tc_aarch64_regname_to_dw2regnum): Fix
587 register number for vector register types.
588 * config/tc-aarch64.h (DWARF2_LINE_MIN_INSN_LENGTH): Set to 4.
589 (DWARF2_CIE_DATA_ALIGNMENT): Set to -8.
591 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
593 * config/tc-ppc.c (md_assemble): Only set the PPC_APUINFO_VLE
594 flag if both the processor and opcode flags match.
596 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
598 * config/tc-arm.c (add_to_lit_pool): Preinitialize `imm1'.
600 2014-08-20 Maciej W. Rozycki <macro@codesourcery.com>
602 * dw2gencfi.c (make_debug_seg): Replace leading spaces with tabs.
603 (dot_cfi_val_encoded_addr, output_cfi_insn): Likewise.
604 (output_cie, cfi_change_reg_numbers, cfi_finish): Likewise.
606 2014-08-20 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
608 * config/tc-arm.c (parse_ifimm_zero): New function.
609 (enum operand_parse_code): Add OP_RSVD_FI0 value.
610 (parse_operands): Handle OP_RSVD_FI0.
611 (asm_opcode_insns): Use RSVD_FI0 for second operand of vcmp, vcmpe.
613 2014-08-20 Alan Modra <amodra@gmail.com>
615 * Makefile.am: Typo fix.
616 * Makefile.in: Regenerate.
617 * po/POTFILES.in: Regenerate.
619 2014-08-19 Andreas Tobler <andreast@fgznet.ch>
621 * Makefile.am: Add FreeBSD ARM support.
622 * Mafefile.in: Regenerate.
623 * configure.tgt: Add FreeBSD ARM support.
624 * config/te-armfbsdeabi.h: New file.
625 * config/te-armfbsdvfp.h: Likewise.
627 2014-08-19 Alan Modra <amodra@gmail.com>
629 * configure: Regenerate.
631 2014-08-18 Nick Clifton <nickc@redhat.com>
633 * config/tc-rl78.c (md_apply_fix): Correct handling of small sized
634 RELOC_RL78_DIFF fixups.
636 2014-08-18 Alan Modra <amodra@gmail.com>
638 * read.c (parse_mri_cons): Warning fix.
640 2014-08-14 Alan Modra <amodra@gmail.com>
642 * configure.ac: Move ACX_LARGEFILE after LT_INIT.
643 * config.in: Regenerate.
644 * configure: Regenerate.
646 2014-08-06 Ilya Tocar <ilya.tocar@intel.com>
648 * config/tc-i386.c (omit_lock_prefix): New.
649 (output_insn): Omit lock prefix if omit_lock_prefix is true.
650 (OPTION_omit_lock_prefix): New.
651 (md_longopts): Add momit-lock-prefix.
652 (md_parse_option): Handle momit-lock-prefix.
653 (md_show_usage): Add momit-lock-prefix=[no|yes].
654 * doc/c-i386.texi (momit-lock-prefix): Document.
656 2014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
659 * config/tc-sh.c (tc_gen_reloc): Fix initialization of addend in
662 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
664 * config/tc-mips.c: Rename INSN_LOAD_COPROC_DELAY to INSN_LOAD_COPROC
665 and INSN_COPROC_MOVE_DELAY to INSN_COPROC_MOVE throughout.
667 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
669 * config/tc-mips.c (mips_flags_frag): New static global.
670 (struct mips_set_options): Add oddspreg field.
671 (file_mips_opts, mips_opts): Initialize oddspreg.
672 (ISA_HAS_ODD_SINGLE_FPR): Add CPU argument and update for R5900 and
674 (enum options, md_longopts, md_parse_option): Add -mfpxx, -modd-spreg
675 and -mno-odd-spreg options.
676 (md_begin): Create .MIPS.abiflags section.
677 (fpabi_incompatible_with, fpabi_requires): New static function.
678 (check_fpabi): Likewise.
679 (mips_check_options): Handle fp=xx and oddspreg restrictions.
680 (file_mips_check_options): Set oddspreg by default for fp=xx.
681 (mips_oddfpreg_ok): Re-write function.
682 (check_regno): Check odd numbered registers regardless of FPR size.
683 For fp != 32 use as_bad instead of as_warn.
684 (match_float_constant): Rewrite check regarding FP register width. Add
685 support for generating constants when MXHC1 is present. Handle fp=xx
686 to comply with the ABI.
687 (macro): Update M_LI_DD similarly to match_float_constant. Generate
688 MTHC1 when available. Check that correct code can be generated for
689 fp=xx and fp=64 ABIs.
690 (parse_code_option, s_mipsset): Add fp=xx, oddspreg and nooddspreg
692 (mips_convert_ase_flags): New static function.
693 (mips_elf_final_processing): Use fpabi == Val_GNU_MIPS_ABI_FP_OLD_64
694 to determine when to add the EF_MIPS_FP64 flag. Populate the
695 .MIPS.abiflags section.
696 (md_mips_end): Update .gnu_attribute based on command line and .module
697 as applicable. Use check_fpabi to ensure .gnu.attribute and command
698 line/.module options are consistent.
699 * doc/as.texinfo: Add missing -mgp64/-mfp64 options and document new
700 -mfpxx, -modd-spreg and -mno-odd-spreg options.
701 * doc/c-mips.texi: Document -mfpxx, -modd-spreg, -mno-odd-spreg,
702 gnu_attribute values and FP ABIs.
704 2014-07-27 Joel Sherrill <joel.sherrill@oarcorp.com>
706 Add RTEMS target support and simplify matching
708 * gas/configure.tgt (or1k*-*-rtems*): Ensure a match.
709 (or1k*-*-*): Use or1k* to match or1knd and or1kZ.
711 2014-07-27 Anthony Green <green@moxielogic.com>
713 * configure.tgt (generic_target): Add moxie-*-moxiebox*
714 * config/tc-moxie.c: Remove moxie_target_format.
715 (md_begin): Set default target_big_endian.
716 * config/tc-moxie.h: Only set TARGET_BYTES_BIG_ENDIAN if unset.
717 (TARGET_FORMAT): Set based on target_big_endian.
719 2014-07-26 Alan Modra <amodra@gmail.com>
721 * config/bfin-parse.y: Don't include obstack.h.
722 * config/obj-aout.c: Likewise.
723 * config/obj-coff.c: Likewise.
724 * config/obj-som.c: Likewise.
725 * config/tc-bfin.c: Likewise.
726 * config/tc-i960.c: Likewise.
727 * config/tc-rl78.c: Likewise.
728 * config/tc-rx.c: Likewise.
729 * config/tc-tic4x.c: Likewise.
731 * listing.c: Likewise.
732 * config/obj-elf.c (elf_file_symbol): Make name_length a size_t.
733 * config/tc-aarch64.c (symbol_locate): Likewise.
734 * config/tc-arm.c (symbol_locate): Likewise.
735 * config/tc-mmix.c (mmix_handle_mmixal): Make len_0 a size_t.
736 * config/tc-score.c (s3_build_score_ops_hsh): Make len a size_t.
737 (s3_build_dependency_insn_hsh): Likewise.
738 * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
739 (s7_build_dependency_insn_hsh): Likewise.
740 * frags.c (frag_grow): Make parameter a size_t, and use size_t locals.
741 (frag_new): Make parameter a size_t.
742 (frag_var_init): Make max_chars and var parameters size_t.
743 (frag_var, frag_variant): Likewise.
744 (frag_room): Return a size_t.
745 (frag_align_pattern): Make n_fill parameter a size_t.
746 * frags.h: Update function prototypes.
747 * symbols.c (save_symbol_name): Make name_length a size_t.
749 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
750 Alexander Ivchenko <alexander.ivchenko@intel.com>
751 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
752 Sergey Lega <sergey.s.lega@intel.com>
753 Anna Tikhonova <anna.tikhonova@intel.com>
754 Ilya Tocar <ilya.tocar@intel.com>
755 Andrey Turetskiy <andrey.turetskiy@intel.com>
756 Ilya Verbin <ilya.verbin@intel.com>
757 Kirill Yukhin <kirill.yukhin@intel.com>
758 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
760 * config/tc-i386.c (cpu_arch): Add .avx512dq, CPU_AVX512DQ_FLAGS.
761 * doc/c-i386.texi: Document avx512dq/.avx512dq.
763 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
764 Alexander Ivchenko <alexander.ivchenko@intel.com>
765 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
766 Sergey Lega <sergey.s.lega@intel.com>
767 Anna Tikhonova <anna.tikhonova@intel.com>
768 Ilya Tocar <ilya.tocar@intel.com>
769 Andrey Turetskiy <andrey.turetskiy@intel.com>
770 Ilya Verbin <ilya.verbin@intel.com>
771 Kirill Yukhin <kirill.yukhin@intel.com>
772 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
774 * config/tc-i386.c (cpu_arch): Add .avx512bw, CPU_AVX512BW_FLAGS.
775 * doc/c-i386.texi: Document avx512bw/.avx512bw.
777 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
778 Alexander Ivchenko <alexander.ivchenko@intel.com>
779 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
780 Sergey Lega <sergey.s.lega@intel.com>
781 Anna Tikhonova <anna.tikhonova@intel.com>
782 Ilya Tocar <ilya.tocar@intel.com>
783 Andrey Turetskiy <andrey.turetskiy@intel.com>
784 Ilya Verbin <ilya.verbin@intel.com>
785 Kirill Yukhin <kirill.yukhin@intel.com>
786 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
788 * config/tc-i386.c (cpu_arch): Add .avx512vl, CPU_AVX512VL_FLAGS.
789 (build_vex_prefix): Don't abort on VEX.W.
790 (check_VecOperands): Support BROADCAST_1TO4 and BROADCAST_1TO2.
791 (check_VecOperations): Ditto.
792 * doc/c-i386.texi: Document avx512vl/.avx512vl.
794 2014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
796 Add or reactivate or1k-*-rtems*
797 * gas/configure.tgt (or1k-*-rtems*): Add.
799 2014-07-17 Ilya Tocar <ilya.tocar@intel.com>
801 * config/tc-i386.c (parse_register): Set need_vrex.
803 2014-07-15 Jiong Wang <jiong.wang@arm.com>
805 * config/tc-arm.c (add_to_lit_pool): Use "inst.operands[1].imm" for
806 sign extension. Casting the type of imm1 and imm2 to offsetT. Fix
807 one logic error when checking X_op.
809 2014-07-14 Andreas Schwab <schwab@linux-m68k.org>
811 * config/tc-m68k.c (md_convert_frag_1): Don't complain with
812 --pcrel about TAB (DBCCLBR, LONG) conversion.
814 2014-07-12 David Majnemer <david.majnemer@gmail.com>
816 * read.c (assign_symbol): Don't force "set" symbols local for PE.
818 2014-07-08 Jiong Wang <jiong.wang@arm.com>
820 * config/tc-arm.c (literal_pool): New field "alignment".
821 (find_or_make_literal_pool): Initialize "alignment" to 2.
822 (s_ltorg): Align the pool using value of "alignment"
823 (parse_big_immediate): New parameter "in_exp". Return
824 parsed expression if "in_exp" is not null.
825 (parse_address_main): Invoke "parse_big_immediate" for
827 (add_to_lit_pool): Add one parameter 'nbytes'.
828 Split 8 byte entry into two 4 byte entry.
829 Add padding to align 8 byte entry to 8 byte boundary.
830 (encode_arm_cp_address): Generate literal pool entry if possible.
831 (move_or_literal_pool): Generate entry for vldr case.
832 (enum lit_type): New enum type.
833 (do_ldst): Use new enum type.
834 (do_ldstv4): Likewise.
835 (do_t_ldst): Likewise.
836 (neon_write_immbits): Support Thumb-2 mode.
838 2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
840 * config/tc-avr.c (avr_operand): Permit referring to r26-r31 by
841 name as [xyz][hl]. Permit using a symbol whoes name begins with
842 ‘r’ to refer to a register.
843 Allow arbitrary expressions for the P and p operators.
844 (md_apply_fix): Check the BFD_RELOC_AVR_PORT5 and
845 BFD_RELOC_AVR_PORT6 relocations.
847 2014-07-04 Alan Modra <amodra@gmail.com>
849 * doc/internals.texi: Update "configure.in" comments.
850 * acinclude.m4: Likewise.
851 * config/tc-sparc.c: Likewise.
853 2014-07-04 Alan Modra <amodra@gmail.com>
855 * configure.ac: Rename from configure.in.
856 * Makefile.in: Regenerate.
857 * config.in: Regenerate.
858 * doc/Makefile.in: Regenerate.
860 2014-07-04 Alan Modra <amodra@gmail.com>
862 * doc/Makefile.am (CONFIG_STATUS_DEPENDENCIES): Delete.
863 * doc/Makefile.in: Regenerate.
865 2014-07-04 Alan Modra <amodra@gmail.com>
867 * configure.in: Include bfd/version.m4.
868 (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
869 (BFD_VERSION): Delete.
870 * configure.com: Get bfd version from bfd/version.m4.
871 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
872 * configure: Regenerate.
873 * Makefile.in: Regenerate.
874 * doc/Makefile.in: Regenerate.
876 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
877 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
878 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
879 Soundararajan <Sounderarajan.D@atmel.com>
881 * config/tc-avr.c (mcu_types): Add avrtiny arch.
882 Add avrtiny arch devices attiny4, attiny5, attiny9, attiny10, attiny20
884 (md_show_usage): Add avrtiny arch in usage message.
885 (avr_operand): validate and issue error for invalid register for
887 add new reloc exp for 16 bit lds/sts instruction.
888 (md_apply_fix): check 16 bit lds/sts operand for out of range and
890 (md_assemble): check ISA for arch and issue diagnostic.
891 * NEWS: Mention new support.
892 * doc/c-avr.texi: Document support for avrtiny architecture.
894 2014-06-27 Alan Modra <amodra@gmail.com>
896 * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Don't set
897 SYM_MACHO_FIELDS_NOT_VALIDATED after reporting an error.
898 (obj_mach_o_frob_label): Avoid cascading errors.
899 (obj_mach_o_frob_symbol): Don't set SYM_MACHO_FIELDS_NOT_VALIDATED.
901 2014-06-18 DJ Delorie <dj@redhat.com>
903 * config/rx-parse.y (BSET, BCLR, BTST, BNOT, BMCMD): Make .B
906 2014-06-17 Hans-Peter Nilsson <hp@bitrange.com>
908 * config/tc-mmix.c (loc_assert_s): New member frag.
910 (mmix_md_end): If an error is reported for a LOC expression, patch
913 2014-06-17 Chris Metcalf <cmetcalf@tilera.com>
916 * macro.c (buffer_and_nest): Honour #line directives inside
919 2014-06-17 Jiong Wang <jiong.wang@arm.com>
921 * config/tc-arm.c (depr_it_insns): New check for inc/dec sp.
923 2014-06-17 Hans-Peter Nilsson <hp@axis.com>
925 * config/tc-cris.c (cris_bad): New function.
926 (cris_process_instruction): Where applicable, use it instead of
929 2014-06-16 Nick Clifton <nickc@redhat.com>
931 * config/tc-aarch64.c (md_apply_fix): Ignore unused relocs.
933 2014-06-16 Jiong Wang <jiong.wang@arm.com>
935 * config/tc-aarch64.c (END_OF_INSN): New macro.
936 (parse_operands): Handle operand given and in wrong format when
939 2014-06-16 Alan Modra <amodra@gmail.com>
941 * write.h (subsegs_finish): Delete declaration.
942 * write.c (subsegs_finish): Make static.
943 (write_object_file): Call subsegs_finish from here. Don't print
944 warning and error count here..
945 * as.c (main): ..do so here instead. Remove dead code for "no
946 object file generated". Split out count strings to better support
947 internationalisation. Don't call subsegs_finish. Tidy setting of
948 "keep_it". Run write_object_file even after errors.
949 (keep_it): Make static.
950 * config/obj-elf.c (elf_frob_symbol): Remove assert.
951 (elf_frob_file_before_adjust): Likewise.
953 2014-06-16 Alan Modra <amodra@gmail.com>
955 * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
958 2014-06-16 Alan Modra <amodra@gmail.com>
960 * config/tc-i386.c (reloc): Don't avoid pcrel check for
961 BFD_RELOC_SIZE64. Return NO_RELOC on failing pcrel check.
963 2014-06-16 Alan Modra <amodra@gmail.com>
965 * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
966 (tic6x_output_exidx_entry): Likewise.
967 (md_apply_fix): Simplify 1 byte md_number_to_chars.
969 2014-06-16 Alan Modra <amodra@gmail.com>
971 * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
972 end of archive to temp file.
973 (tic54x_start_line_hook): Start scan for parallel on next line,
974 not one char into next line (which may overrun the buffer).
976 2014-06-16 Alan Modra <amodra@gmail.com>
978 * config/tc-vax.c (md_apply_fix): Rewrite.
979 (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
980 define rather than the equivalent BFD_RELOC_NONE.
982 2014-06-16 Alan Modra <amodra@gmail.com>
984 * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
985 (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
986 and BFD_RELOC_ARM_TLS* relocs. Simplify BFD_RELOC_8 case.
988 2014-06-16 Alan Modra <amodra@gmail.com>
990 * config/tc-cris.c (md_create_long_jump): Follow "short" jump
991 with a nop rather than leaving uninitialised.
993 2014-06-13 Chen Gang <gang.chen.5i5j@gmail.com>
995 * config/tc-score7.c: Replace sprintf with strcpy where
997 (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
999 * config/tc-score.c (s3_relax_branch_inst16): Likewise.
1000 (s3_relax_cmpbranch_inst32): Likewise.
1002 2014-06-07 Alan Modra <amodra@gmail.com>
1004 * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
1005 on unsigned fields. Comment on PPC_OPERAND_SIGNOPT signed fields
1008 2014-06-02 Martin Storsjo <martin@martin.st>
1010 * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
1012 2014-06-05 Joel Brobecker <brobecker@adacore.com>
1014 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
1015 bfd's development.sh.
1016 * Makefile.in, configure: Regenerate.
1018 2014-06-03 Nick Clifton <nickc@redhat.com>
1020 * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
1021 (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
1022 * doc/c-msp430.texi: Update command line option description.
1024 2014-05-22 Alan Modra <amodra@gmail.com>
1026 * listing.c (listing_warning, listing_error): Add space after colon.
1027 * messages.c (as_warn_internal, as_bad_internal): Use the same
1030 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
1032 * config/tc-mips.c (file_mips_opts_checked): New static global.
1033 (s_module): New static function.
1035 (mips_pseudo_table): Add .module handler.
1036 (mips_set_ase): Add opts argument and use instead of mips_opts.
1037 (md_assemble): Use file_mips_check_options.
1038 (md_parse_option): Update to use file_mips_opts instead of mips_opts.
1039 (mips_set_architecture): Delete function. Moved to...
1040 (mips_after_parse_args): Here. All logic now applies to
1041 file_mips_opts first and then copies the final state to mips_opts.
1042 Move error checking and defaults inference to mips_check_options and
1043 file_mips_check_options.
1044 (mips_check_options): New static function. Common option checking for
1045 command line, .module and .set. Use .module values in error messages
1046 instead of refering to command line options.
1047 (file_mips_check_options): New static function. A wrapper for
1048 mips_check_options with file_mips_opts. Updates BFD arch based on
1050 (s_mipsset): Split into s_mipsset and parse_code_option. Settings
1051 supported by both .set and .module are moved to parse_code_option.
1052 Warnings and errors are kept in s_mipsset because when
1053 parse_code_option is used with s_module the warnings are deferred
1054 until code is generated. Any setting supporting 'default' value is
1055 kept in s_mipsset as it is not applicable to s_module. Inferred
1056 settings are also kept in s_mipsset as s_module does not infer any
1057 settings. Use mips_check_options.
1058 (parse_code_option): New static function derived from s_mipsset.
1059 (s_module): New static function that implements .module. Allows file
1060 level settings to be changed until code is generated.
1061 (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
1062 (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
1063 (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
1064 (md_mips_end): Use file_mips_check_options.
1065 * doc/c-mips.texi: Document .module.
1067 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
1069 * messages.c (as_warn_internal): Remove extra whitespace from
1072 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
1074 * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
1075 (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
1077 2014-05-20 Mike Stump <mikestump@comcast.net>
1079 * messages.c (as_warn_internal): Ensure we don't interleave output
1080 within a single line when make -j is used.
1081 (as_bad_internal): Likewise.
1083 2014-05-20 Richard Sandiford <rdsandiford@googlemail.com>
1085 * config/obj-elf.h (obj_elf_seen_attribute): Declare.
1086 * config/obj-elf.c (recorded_attribute_info): New structure.
1087 (recorded_attributes): New variable.
1088 (record_attribute, obj_elf_seen_attribute): New functions.
1089 (obj_elf_vendor_attribute): Record which attributes have been seen.
1091 2014-05-20 Nick Clifton <nickc@redhat.com>
1093 * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
1094 Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
1095 (msp430_srcoperand): Store vshift value in operand.
1097 2014-05-19 Nick Clifton <nickc@redhat.com>
1100 * config/tc-i386.c (md_apply_fix): Improve the detection of code
1101 symbols for 32-bit PE targets.
1103 2014-05-18 Richard Sandiford <rdsandiford@googlemail.com>
1105 * config/tc-mips.c (md_obj_begin): Delete.
1106 (md_obj_end): Fold into...
1107 (md_mips_end): ...here. Move to end of file.
1109 2014-05-17 Nick Clifton <nickc@redhat.com>
1112 * config/tc-v850.c (handle_ctoff): Generate an error if called
1113 when using the RH850 ABI.
1115 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
1117 * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
1118 and OPTION_64BIT_DOUBLES.
1119 (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
1120 (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
1121 (md_show_usage): Show all of the RL78 options.
1122 (rl78_float_cons): New static functions.
1123 (md_pseudo_table): Update handler for "double".
1124 * doc/c-rl78.texi: Document new options.
1125 * doc/as.texinfo: Likewise.
1127 2014-05-13 Matthew Fortune <matthew.fortune@imgtec.com>
1129 * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
1130 (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
1131 (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
1132 (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
1134 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
1136 * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
1139 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
1141 * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
1142 Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
1143 (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
1144 file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
1146 (file_mips_opts): Here. New static global. Update throughout.
1147 (mips_opts): Update defaults for gp32 and fp.
1149 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
1151 * config/tc-mips.c (streq): Define.
1152 (mips_convert_symbolic_attribute): New function.
1153 * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
1154 (mips_convert_symbolic_attribute): New prototype.
1156 2014-05-02 Max Filippov <jcmvbkbc@gmail.com>
1158 * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
1161 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
1163 * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
1165 (ISA_HAS_64BIT_FPRS): Likewise.
1166 (ISA_HAS_ROR): Likewise.
1167 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
1168 (ISA_HAS_MXHC1): Likewise.
1169 (hilo_interlocks): Likewise.
1170 (md_longopts): Likewise.
1171 (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
1172 (ISA_HAS_DROR): Likewise.
1173 (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
1175 (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
1177 (md_parse_option): Likewise.
1178 (s_mipsset): Likewise.
1179 (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
1180 and mips64r5. Also change p5600 entry to be mips32r5.
1181 * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
1183 * configure: Regenerate.
1184 * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
1185 -mips64r5 command line options.
1186 * doc/as.texinfo: Likewise.
1188 2014-04-28 Nick Clifton <nickc@redhat.com>
1191 * config/tc-i386.c (md_apply_fix): Do not adjust value of
1192 pc-relative fixes against weak symbols.
1194 2014-04-26 Alan Modra <amodra@gmail.com>
1196 * po/POTFILES.in: Regenerate.
1198 2014-04-24 Nick Clifton <nickc@redhat.com>
1200 * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
1203 2014-04-23 Will Newton <will.newton@linaro.org>
1205 * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
1206 directly instead of mapping_state.
1208 2014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
1210 * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
1211 (md_longopts): Add xpa and no-xpa command line options.
1212 (mips_ases): Add MIPS XPA ASE.
1213 (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
1214 * doc/as.texinfo: Document the MIPS XPA command line options.
1215 * doc/c-mips.texi: Document the MIPS XPA command line options,
1216 and assembler directives.
1218 2014-04-22 Sandra Loosemore <sandra@codesourcery.com>
1220 * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
1221 unbreak self-test mode.
1223 2014-04-22 Max Filippov <jcmvbkbc@gmail.com>
1225 * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
1228 2014-04-22 Christian Svensson <blue@cmd.nu>
1230 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
1231 * configure.in: Likewise.
1232 * configure.tgt: Likewise.
1233 * doc/as.texinfo: Likewise.
1234 * config/obj-coff.h: Likewise.
1235 * config/tc-or1k.c: New file.
1236 * config/tc-or1k.h: New file.
1237 * config/tc-openrisc.c: Delete.
1238 * config/tc-openrisc.h: Delete.
1239 * config/tc-or32.c: Delete.
1240 * config/tc-or32.h: Delete.
1241 * Makefile.in: Regenerate.
1242 * configure: Regenerate.
1244 2014-04-16 Alan Modra <amodra@gmail.com>
1246 * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
1247 * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
1249 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1251 * config/tc-avr.c: Add new flag mlink-relax.
1252 (md_show_usage): Add flag and help text.
1253 (md_parse_option): Record whether link relax is turned on.
1254 (relaxable_section): New.
1255 (avr_validate_fix_sub): New.
1256 (avr_force_relocation): New.
1257 (md_apply_fix): Generate DIFF reloc.
1258 (avr_allow_local_subtract): New.
1260 * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
1261 (TC_FORCE_RELOCATION): Define.
1262 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1263 (TC_VALIDATE_FIX_SUB): Define.
1264 (avr_force_relocation): Declare.
1265 (avr_validate_fix_sub): Declare.
1266 (md_allow_local_subtract): Define.
1267 (avr_allow_local_subtract): Declare.
1269 2014-04-10 Andrew Bennett <andrew.bennett@imgtec.com>
1271 * config/tc-mips.c (mips_cpu_info_table): Add P5600
1273 * doc/c-mips.texi: Document p5600.
1275 2014-04-09 Nick Clifton <nickc@redhat.com>
1277 * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
1278 * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
1279 * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
1280 * read.c (emit_expr_fix): Mark the r parameter as potentially
1283 2014-04-09 Alan Modra <amodra@gmail.com>
1285 * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
1287 (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
1288 (ppc_elf_cons_fix_check): New function.
1289 (md_assemble): Set last_insn, last_seg, last_subseg.
1290 (ppc_byte, md_apply_fix): Handle warn_476.
1291 * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
1292 (ppc_elf_cons_fix_check): Declare.
1293 * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
1295 2014-04-09 Alan Modra <amodra@gmail.com>
1297 * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
1298 * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
1299 * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
1300 (TC_CONS_FIX_NEW): Add RELOC parameter.
1301 * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
1302 * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
1303 * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
1304 * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1305 * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
1306 * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
1307 * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1308 * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
1309 * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
1311 * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
1312 * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
1313 * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
1314 * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
1315 * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
1316 * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1317 * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
1318 * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1319 * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
1320 * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
1322 * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
1323 * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
1325 * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
1326 * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
1327 * gas/config/tc-avr.c (exp_mod_data): Make global.
1328 (pexp_mod_data): Delete.
1329 (avr_parse_cons_expression): Return exp_mod_data pointer.
1330 (avr_cons_fix_new): Add exp_mod_data_t pointer param.
1331 (exp_mod_data_t): Move typedef..
1332 * gas/config/tc-avr.h: ..to here.
1333 (exp_mod_data): Declare.
1334 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1335 (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
1336 (TC_CONS_FIX_NEW): Update.
1337 * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
1338 (cons_fix_new_hppa): Add hppa_field_selector param.
1339 (fix_new_hppa): Adjust.
1340 (parse_cons_expression_hppa): Return field selector.
1341 * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
1342 (cons_fix_new_hppa): Likewise.
1343 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1344 * gas/config/tc-i386.c (got_reloc): Delete static var.
1345 (x86_cons_fix_new): Add reloc param.
1346 (x86_cons): Return got reloc.
1347 * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
1348 (TC_CONS_FIX_NEW): Add RELOC param.
1349 * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param. Adjust
1351 * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
1352 (TC_CONS_FIX_NEW): Add reloc param.
1353 * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
1355 (cons_fix_new_microblaze): Add reloc param.
1356 * gas/config/tc-microblaze.h: Formatting.
1357 (parse_cons_expression_microblaze): Update proto.
1358 (cons_fix_new_microblaze): Likewise.
1359 * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
1360 (nios2_cons): Return ldo reloc.
1361 (nios2_cons_fix_new): Delete.
1362 * gas/config/tc-nios2.h (nios2_cons): Update prototype.
1363 (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
1364 * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
1365 short. Make llong use cons.
1366 (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1367 (ppc_elf_cons): Delete.
1368 (ppc_elf_parse_cons): New function.
1369 (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
1370 (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1371 * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
1372 (ppc_elf_parse_cons): Declare.
1373 * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
1374 (sparc_cons): Return reloc specifier.
1375 (cons_fix_new_sparc): Add reloc specifier param.
1376 (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
1377 * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1378 (TC_PARSE_CONS_RETURN_NONE): Define.
1379 (sparc_cons, cons_fix_new_sparc): Update prototype.
1380 * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
1381 (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1382 (md_assemble): Likewise.
1383 (parse_cons_expression_v850): Return reloc.
1384 (cons_fix_new_v850): Add reloc parameter.
1385 * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
1386 (cons_fix_new_v850): Likewise.
1387 * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
1388 (vax_cons): Return reloc.
1389 (vax_cons_fix_new): Add reloc parameter.
1390 * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
1391 * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
1392 * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
1393 * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
1394 (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
1395 * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
1396 (do_parse_cons_expression): Adjust.
1397 (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
1398 to emit_expr_with_reloc.
1399 (emit_expr_with_reloc): New function handling reloc, mostly
1401 (emit_expr): ..here.
1402 (emit_expr_fix): Add reloc param. Adjust TC_CONS_FIX_NEW invocation.
1404 (parse_mri_cons): Convert to ISO.
1405 * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1406 (TC_PARSE_CONS_RETURN_NONE): Define.
1407 (emit_expr_with_reloc): Declare.
1408 (emit_expr_fix): Update prototype.
1409 * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
1411 2014-04-03 Ilya Tocar <ilya.tocar@intel.com>
1413 * config/tc-i386.c (cpu_arch): Add .se1.
1414 * doc/c-i386.texi: Document .se1/se1.
1416 2014-04-02 DJ Delorie <dj@redhat.com>
1418 * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
1419 pc-relative branches.
1421 2014-04-02 Nick Clifton <nickc@redhat.com>
1424 * config/tc-arm.c (create_unwind_entry): Report an error if an
1425 attempt to recreate an unwind directive is encountered.
1427 2014-03-27 Nick Clifton <nickc@redhat.com>
1429 * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
1430 sprintf in order to avoid a compile time warning.
1432 2014-03-26 Nick Clifton <nickc@redhat.com>
1434 * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
1435 relocation is used on an 8-bit operand or vice versa.
1436 (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
1437 (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
1439 2014-03-25 Nick Clifton <nickc@redhat.com>
1441 * config/obj-coff-seh.c (obj_coff_seh_code): New function -
1442 switches the current segment back to the code segment recorded
1443 when seh_proc was last invoked.
1444 * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
1446 2014-03-25 Alan Modra <amodra@gmail.com>
1448 * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
1449 (md_assemble): Likewise. Warn.
1451 2014-03-21 David Weatherford <weath@cadence.com>
1452 Max Filippov <jcmvbkbc@gmail.com>
1454 * config/tc-xtensa.c (xtensa_check_frag_count)
1455 xtensa_create_trampoline_frag,
1456 xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
1457 find_trampoline_seg, search_trampolines, get_best_trampoline,
1458 check_and_update_trampolines, add_jump_to_trampoline,
1459 dump_trampolines): New functions.
1460 (md_parse_option): Add cases for --[no-]trampolines options.
1461 (md_assemble, finish_vinsn, xtensa_end): Add call to
1462 xtensa_check_frag_count.
1463 (xg_assemble_vliw_tokens): Add call to
1464 xtensa_maybe_create_trampoline_frag.
1465 (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
1466 (relax_frag_immed): Relax jump instructions that cannot reach its
1468 * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
1470 * doc/as.texinfo: Document --[no-]trampolines command-line options.
1471 * doc/c-xtensa.texi: Document trampolines relaxation and command
1473 * frags.c (get_frag_count, clear_frag_count): New function.
1474 (frag_alloc): Increment totalfrags counter.
1475 * frags.h (get_frag_count, clear_frag_count): New function.
1477 2014-03-20 DJ Delorie <dj@redhat.com>
1479 * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
1480 * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
1482 * config/tc-rl78.h (md_relax_frag): Define.
1483 (rl78_relax_frag): Declare.
1484 * config/tc-rl78.c (rl78_relax): Add.
1485 (md_assemble): Set up the variable frags also when relaxing.
1487 (rl78_opcode_type): New.
1488 (rl78_frag_fix_value): New.
1489 (md_estimate_size_before_relax): New-ish.
1490 (rl78_relax_frag): New.
1491 (md_convert_frag): New-ish.
1493 2014-03-20 Richard Sandiford <rdsandiford@googlemail.com>
1495 * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
1496 * config/tc-mips.c (md_pcrel_from): Remove error message.
1497 (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
1498 BFD_RELOC_32_PCREL. Report a specific error message for unhandled
1499 PC-relative expressions. Handle BFD_RELOC_8.
1501 2014-03-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1503 * config/tc-sparc.c (hpriv_reg_table): Added entries for
1504 %hstick_offset and %hstick_enable.
1505 * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
1506 %hstick_enable hyperprivileged registers.
1508 2014-03-19 Daniel Gutson <daniel.gutson@tallertechnologies.com>
1509 Nick Clifton <nickc@redhat.com>
1511 * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
1512 CCS syntax compatibility mode is on or off.
1513 (asmfunc_states): New enum to represent the asmfunc directive state.
1514 (asmfunc_state): New variable holding the asmfunc directive state.
1515 (comment_chars): Rename to arm_comment_chars.
1516 (line_separator_chars): Rename to arm_line_separator_chars.
1517 (s_ccs_ref): New function that handles the .ref directive.
1518 (asmfunc_debug): New function.
1519 (s_ccs_asmfunc): New function that handles the .asmfunc directive.
1520 (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
1521 (s_ccs_def): New function that handles the .def directive.
1522 (tc_start_label_without_colon): New function.
1523 (md_pseudo_table): Added new CCS directives.
1524 (arm_ccs_mode): New function that handles the -mccs command line option.
1525 (arm_long_opts): Added new -mccs command line option.
1526 * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
1527 (TC_START_LABEL_WITHOUT_COLON): New macro.
1528 (tc_start_label_without_colon): Added extern function declaration.
1529 (tc_comment_chars): Define.
1530 (tc_line_separator_chars): Define.
1531 * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
1532 * read.c (read_begin): Likewise.
1533 * doc/as.texinfo: Add documentation for the -mccs command line
1535 * doc/c-arm.texi: Likewise.
1536 * doc/internals.texi: Document tc_line_separator_chars.
1537 * NEWS: Mention the new feature.
1539 2014-03-18 Jiong Wang <jiong.wang@arm.com>
1541 * config/tc-aarch64.c (aarch64_opts): Add new option
1542 "mno-verbose-error".
1543 (verbose_error_p): Initialize to 1.
1544 * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
1545 and -mno-verbose-error.
1547 2014-03-17 Nick Clifton <nickc@redhat.com>
1550 * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
1553 2014-03-13 Richard Earnshaw <rearnsha@arm.com>
1554 Jiong Wang <Jiong.Wang@arm.com>
1556 * doc/c-aarch64.texi: Clean up some formatting issues.
1557 (AArch64 Options): Document -mcpu and -march.
1558 (AArch64 Extensions): New node.
1560 2014-03-13 Tristan Gingold <gingold@adacore.com>
1562 * config/tc-i386.c (use_big_obj): Declare.
1563 (OPTION_MBIG_OBJ): Define.
1564 (md_longopts): Add -mbig-obj option.
1565 (md_parse_option): Handle it.
1566 (md_show_usage): Display help for this option.
1567 (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
1568 * doc/c-i386.texi: Document the option.
1570 2014-03-12 Nick Clifton <nickc@redhat.com>
1573 * config/tc-aarch64.c (literal_expression): New structure.
1574 (literal_pool): Replace exp array with literal_expression array.
1575 (add_to_lit_pool): When adding a bignum cache the big value.
1576 (s_ltorg): When emitting a bignum initialise the global bignum
1577 array from the cached value.
1579 2014-03-12 Alan Modra <amodra@gmail.com>
1581 * Makefile.in: Regenerate.
1582 * config.in: Regenerate.
1583 * doc/Makefile.in: Regenerate.
1585 2014-03-06 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
1586 Vishnu KS <Vishnu.k_s@atmel.com>
1587 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1588 Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
1590 * gas/tc-avr.c: Add new devices
1591 avr25: ata5272, attiny828
1592 avr35: ata5505, attiny1634
1593 avr4: atmega8a, ata6285, ata6286, atmega48pa
1594 avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
1595 atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
1597 avr51: atmega128a, atmega1284
1598 avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
1599 atxmega32e5, atxmega16e5, atxmega8e5
1600 avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
1601 atxmega64c3, atxmega64d4
1602 avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
1603 atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
1604 atxmega256c3, atxmega384c3, atxmega384d3
1605 avrxmega7: atxmega128a4u
1606 * doc/c-avr.texi: Ditto.
1608 2014-03-05 Alan Modra <amodra@gmail.com>
1610 Update copyright years.
1612 2014-03-05 Alan Modra <amodra@gmail.com>
1614 * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
1615 (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
1617 2014-03-05 Alan Modra <amodra@gmail.com>
1619 * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
1620 later. Merge absolute and relative branch reloc selection.
1621 Generate 16-bit relocs for most 16-bit insn fields given a
1622 non-constant expression.
1624 2014-03-05 Alan Modra <amodra@gmail.com>
1626 * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
1627 (md_assemble): Don't call ppc_is_toc_sym for ELF.
1629 2014-03-04 Heiher <r@hev.cc>
1631 * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
1634 2014-03-03 Nick Clifton <nickc@redhat.com>
1636 * config/msp430/msp430.c: Replace known mcu array with known
1637 msp430 ISA mcu name array.
1638 Accept any name for -mmcu option.
1639 Add -mz option to warn about missing NOP following an interrupt
1641 (check_for_nop): New.
1642 (msp430_operands): Emit a warning, if requested, when an interrupt
1643 changing instruction is not followed by a NOP.
1644 * doc/c-msp430.c: Document -mz option.
1646 2014-03-03 Alan Modra <amodra@gmail.com>
1648 * config/bfin-lex-wrapper.c: Correct copyright date.
1649 * config/obj-fdpicelf.c: Likewise.
1650 * config/obj-fdpicelf.h: Likewise.
1651 * config/tc-frv.c: Correct copyright punctuation.
1652 * config/tc-ip2k.c: Likewise.
1653 * config/tc-iq2000.c: Likewise.
1654 * config/tc-mep.c: Likewise.
1655 * config/tc-tic4x.c: Likewise.
1656 * config/tc-tic4x.h: Likewise.
1658 2014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1660 * config/tc-avr.c: Remove atxmega16x1.
1662 2014-02-28 Alan Modra <amodra@gmail.com>
1664 * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
1665 field for 64-bit dwarf.
1667 2014-02-21 Ilya Tocar <ilya.tocar@intel.com>
1669 * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
1670 * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
1672 2014-02-12 Ilya Tocar <ilya.tocar@intel.com>
1674 * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
1675 * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
1676 clflushopt/.clfushopt.
1678 2014-02-10 Alan Modra <amodra@gmail.com>
1680 * po/POTFILES.in: Regenerate.
1681 * po/gas.pot: Regenerate.
1683 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
1685 * config/tc-nios2.c (md_apply_fix): Test for new relocs.
1686 (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
1687 %got_hiadj relocation operators. Sort table and add comment
1688 to explain ordering.
1689 (nios2_fix_adjustable): Test for new relocs.
1690 * doc/c-nios2.texi (Nios II Relocations): Document new relocation
1693 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
1695 * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
1696 (nios2_assemble_args_m): Likewise.
1697 (md_assemble): Likewise.
1699 2014-01-24 DJ Delorie <dj@redhat.com>
1701 * config/tc-msp430.c (msp430_section): Always flag data sections,
1703 (msp430_frob_section): New. Make sure all sections are noticed if
1705 (msp430_lcomm): New. Flag bss if .lcomm is seen.
1706 (msp430_comm): New. Likewise.
1707 (md_pseudo_table): Add them.
1708 * config/tc-msp430.h (msp430_frob_section): Declare.
1709 (tc_frob_section): Define.
1711 2014-01-23 Nick Clifton <nickc@redhat.com>
1713 * config/tc-msp430.c (show_mcu_list): Delete.
1714 (md_parse_option): Accept any MCU name. Accept several more
1715 variants for the -mcpu option.
1716 (md_show_usage): Do not call show_mcu_list.
1718 2014-01-22 DJ Delorie <dj@redhat.com>
1720 * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
1721 * doc/c-msp430.texi (MSP430 Directives): Document it.
1723 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1725 * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
1728 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1731 * config/tc-i386.c (check_VecOperands): Add check for invalid
1732 register set in AVX512 gathers.
1734 2014-01-22 Alan Modra <amodra@gmail.com>
1736 * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
1738 2014-01-21 DJ Delorie <dj@redhat.com>
1740 * config/tc-rl78.c (require_end_of_expr): New.
1741 (md_operand): Call it.
1742 (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
1745 2014-01-17 Will Newton <will.newton@linaro.org>
1747 * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
1748 for the s32.f64 flavours of VCVT.
1750 2014-01-14 Nick Clifton <nickc@redhat.com>
1753 * config/tc-z80.c (wrong_match): Provide format string to
1755 (parse_exp_not_indexed): Delete unused variable dummy.
1756 (emit_byte): Delete unused variable fixp.
1758 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1760 * config/tc-i386.c (regbnd): Removed.
1761 (vec_disp8): Likewise.
1763 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1765 * as.c (parse_args): Update copyright year to 2014.
1767 2014-01-07 Tom Tromey <tromey@redhat.com>
1769 * config/tc-tic30.c (debug): Avoid old VA_* compatibility
1772 2014-01-07 Tom Tromey <tromey@redhat.com>
1774 * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
1777 2014-01-07 Tom Tromey <tromey@redhat.com>
1779 * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
1781 2013-01-07 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1783 * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
1785 For older changes see ChangeLog-2013
1787 Copyright (C) 2014 Free Software Foundation, Inc.
1789 Copying and distribution of this file, with or without modification,
1790 are permitted in any medium without royalty provided the copyright
1791 notice and this notice are preserved.
1797 version-control: never