1 2014-11-28 Sandra Loosemore <sandra@codesourcery.com>
3 * config/tc-nios2.c (can_evaluate_expr, get_expr_value): Delete.
4 (output_addi, output_andi, output_ori, output_xori): Delete.
5 (md_assemble): Remove calls to deleted functions.
7 2014-11-25 Max Filippov <jcmvbkbc@gmail.com>
9 * config/tc-xtensa.c (search_trampolines): Move post-loop
10 condition check outside the search loop.
12 2014-11-24 H.J. Lu <hongjiu.lu@intel.com>
14 * configure: Regenerated.
16 2014-11-21 Terry Guo <terry.guo@arm.com>
18 * config/tc-arm.c (md_assemble): Do not consider relaxation.
19 (md_convert_frag): Test and set target arch attribute accordingly.
20 (aeabi_set_attribute_string): Turn it into a global function.
21 * config/tc-arm.h (md_post_relax_hook): Enable it for ARM target.
22 (aeabi_set_public_attributes): Declare it.
24 2014-11-21 Terry Guo <terry.guo@arm.com>
26 * config/tc-arm.c (fpu_vfp_ext_armv8xd): New.
27 (arm_cpus): Support cortex-m7.
28 (arm_fpus): Support fpv5-sp-d16 and fpv5-d16.
29 (do_vfp_nsyn_cvt_fpv8): Generate error when use D register for S
30 register only target like FPv5-SP-D16.
31 (do_neon_cvttb_1): Likewise.
32 (do_vfp_nsyn_fpv8): Likewise.
33 (do_vrint_1): Likewise.
34 (aeabi_set_public_attributes): Set proper FP arch for FPv5.
35 * doc/c-arm.texi: Document new cpu and fpu names for cortex-m7.
37 2014-11-20 Richard Earnshaw <rearnsha@arm.com>
39 * config/tc-arm.c (rotate_left): Avoid undefined behaviour when
42 2014-11-20 Richard Earnshaw <rearnsha@arm.com>
44 * config/tc-aarch64.c (warn_unpredictable_ldst): Check that transfer
45 registers are in the GP register set. Adjust warnings. Use correct
46 field member for address register.
47 * testsuite/gas/aarch64/diagnostic.l: Update.
49 2014-11-19 Ryan Mansfield <rmansfield@qnx.com>
51 * config/tc-aarch64.c (md_assemble): Call warn_unpredictable_ldst.
52 (warn_unpredictable_ldst): New.
54 2014-11-18 Igor Zamyatin <igor.zamyatin@intel.com>
56 * config/tc-i386-intel.c (i386_operator): Remove last argument
58 * config/tc-i386.c (reloc): Remove bnd_prefix from parameters'
59 list. Return always BFD_RELOC_32_PCREL.
60 * (output_branch): Remove condition for BFD_RELOC_X86_64_PC32_BND.
61 * (output_jump): Update call to reloc accordingly.
62 * (output_interseg_jump): Likewise.
63 * (output_disp): Likewise.
64 * (output_imm): Likewise.
65 * (x86_cons_fix_new): Likewise.
66 * (lex_got): Remove bnd_prefix from parameters' list in macro and
67 declarations. Don't use BFD_RELOC_X86_64_PLT32_BND.
68 * (x86_cons): Update call to lex_got accordingly.
69 * (i386_immediate): Likewise.
70 * (i386_displacement): Likewise.
71 * (md_apply_fix): Don't use BFD_RELOC_X86_64_PLT32_BND nor
72 BFD_RELOC_X86_64_PC32_BND.
73 * (tc_gen_reloc): Likewise.
75 2014-11-18 Jan Beulich <jbeulich@suse.com>
77 * config/tc-aarch64.c (s_aarch64_arch_extension): New.
78 (md_pseudo_table): Add arch_extension.
79 (aarch64_parse_features): New parameter "ext_only". Handle it.
80 (aarch64_parse_cpu, aarch64_parse_arch, s_aarch64_cpu,
81 s_aarch64_arch): Pass FALSE as new third argument of
82 aarch64_parse_features().
84 2014-11-17 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
86 * config/tc-aarch64.c (aarch64_cpus): Add "xgene2".
87 * doc/c-aarch64.texi: Document it.
89 2014-11-17 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
91 * config/tc-aarch64.c (aarch64_cpus): Add "xgene1".
92 * doc/c-aarch64.texi: Rename xgene-1 to xgene1.
94 2014-11-17 Ilya Tocar <ilya.tocar@intel.com>
96 * config/tc-i386.c (cpu_arch): Add .avx512vbmi.
97 * doc/c-i386.texi: Document it.
99 2014-11-17 Ilya Tocar <ilya.tocar@intel.com>
101 * config/tc-i386.c (cpu_arch): Add .avx512ifma.
102 * doc/c-i386.texi: Document it.
104 2014-11-17 Ilya Tocar <ilya.tocar@intel.com>
106 * config/tc-i386.c (cpu_arch): Add .pcommit.
107 * doc/c-i386.texi: Document it.
109 2014-11-17 Ilya Tocar <ilya.tocar@intel.com>
111 * config/tc-i386.c (cpu_arch): Add .clwb.
112 * doc/c-i386.texi: Document it.
114 2014-11-14 H.J. Lu <hongjiu.lu@intel.com>
116 * config/tc-i386.c (cpu_arch): Re-arrange avx512* and xsave*
119 * doc/c-i386.texi: Re-arrange avx512* and xsave*. Add
120 clflushopt and se1. Remove duplicated entries.
122 2014-11-13 Marcus Shawcroft <marcus.shawcroft@arm.com>
124 * config/tc-aarch64.c (aarch64_cpus): Add CRC feature for
125 cortex-A53 and cortex-A57.
127 2014-11-13 H.J. Lu <hongjiu.lu@intel.com>
130 * config/tc-i386.c (reloc): Support BFD_RELOC_X86_64_GOTPLT64.
132 2014-11-13 Nick Clifton <nickc@redhat.com>
135 * config/obj-coff.c (coff_obj_symbol_new_hook): Set the is_sym
138 2014-11-13 Marcus Shawcroft <marcus.shawcroft@arm.com>
140 * config/tc-aarch64.c (aarch64_cpus): Remove example-1 and example-2.
142 2014-11-12 Alan Modra <amodra@gmail.com>
144 * config/tc-z80.c (parse_exp_not_indexed, parse_exp): Warning fixes.
146 2014-11-12 Alan Modra <amodra@gmail.com>
149 * config/tc-i386.c (output_insn): Don't test x86_elf_abi when
152 2014-11-11 Nick Clifton <nickc@redhat.com>
154 * po/uk.po: Updated Ukranian translation.
156 2014-11-07 H.J. Lu <hongjiu.lu@intel.com>
159 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
160 for instructions with R_X86_64_GOTTPOFF relocation for x32 if
163 2014-11-06 Sandra Loosemore <sandra@codesourcery.com>
165 * config/tc-nios2.c (nios2_diagnose_overflow): Adjust call to
166 nios2_find_opcode_hash.
168 2014-11-05 Matthew Fortune <matthew.fortune@imgtec.com>
170 * config/tc-mips.c (mips_elf_final_processing): Add INSN_ISA32R6
171 and INSN_ISA64R6 support.
173 2014-11-04 Alan Modra <amodra@gmail.com>
175 * expr.c (expr_symbol_where): Don't use register keyword.
176 * app.c (app_push, app_pop, do_scrub_chars): Likewise.
177 * ecoff.c (add_string, add_ecoff_symbol, add_aux_sym_symint,
178 add_aux_sym_rndx, add_aux_sym_tir, add_procedure, add_file,
179 ecoff_build_lineno, ecoff_setup_ext, allocate_cluster.
180 allocate_scope, allocate_vlinks, allocate_shash,
181 allocate_thash, allocate_tag, allocate_forward, allocate_thead,
182 allocate_lineno_list): Likewise.
183 * frags.c (frag_more, frag_var, frag_variant, frag_wane): Likewise.
184 * input-file.c (input_file_push, input_file_pop): Likewise.
185 * input-scrub.c (input_scrub_push, input_scrub_next_buffer): Likewise.
186 * subsegs.c (subseg_change): Likewise.
187 * symbols.c (colon, symbol_table_insert, symbol_find_or_make)
188 (dollar_label_name, fb_label_name): Likewise.
189 * write.c (relax_align): Likewise.
190 * config/tc-alpha.c (s_alpha_pdesc): Likewise.
191 * config/tc-bfin.c (bfin_s_bss): Likewise.
192 * config/tc-i860.c (md_estimate_size_before_relax): Likewise.
193 * config/tc-m68hc11.c (md_convert_frag): Likewise.
194 * config/tc-m68k.c (m68k_ip, crack_operand): Likewise.
195 (md_convert_frag_1, s_even): Likewise.
196 * config/tc-mips.c (mips_clear_insn_labels): Likewise.
197 * config/tc-mn10200.c (md_begin): Likewise.
198 * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise.
199 * config/tc-sh.c (sh_elf_cons): Likewise.
200 * config/tc-tic4x.c (tic4x_cons, tic4x_stringer): Likewise.
201 * config/m68k-parse.y (m68k_reg_parse): Likewise. Convert from K&R.
202 (yylex, m68k_ip_op, yyerror): Convert from K&R.
204 2014-11-04 Alan Modra <amodra@gmail.com>
206 * config/tc-d10v.c (find_opcode): Call frag_now_fix_octets rather
207 than equivalent obstack_next_free expression.
208 * config/tc-d30v.c (find_format): Likewise.
210 2014-11-03 Nick Clifton <nickc@redhat.com>
212 * config/tc-msp430.c (msp430_srcoperand): Fix range test for
215 2014-10-31 Andrew Pinski <apinski@cavium.com>
216 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com>
218 * config/tc-mips.c (CPU_IS_OCTEON): Handle CPU_OCTEON3.
219 (mips_cpu_info_table): Octeon3 enables virt ase.
220 * doc/c-mips.texi: Document octeon3 as an acceptable value for
223 2014-10-30 Dr Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
225 * config/tc-aarch64.h (MAX_MEM_FOR_RS_ALIGN_CODE): Define to 7.
226 * config/tc-aarch64.c (aarch64_handle_align): Rewrite to handle
227 large alignments with a constant fragment size of
228 MAX_MEM_FOR_RS_ALIGN_CODE.
230 2014-10-29 Nick Clifton <nickc@redhat.com>
232 * po/uk.po: New Ukranian translation.
234 2014-10-23 Sandra Loosemore <sandra@codesourcery.com>
236 * config/tc-nios2.c (nios2_insn_infoS): Add constant_bits field.
237 (nios2_arg_infoS, nios2_arg_hash, nios2_arg_lookup): Delete.
238 (nios2_control_register_arg_p): Delete.
239 (nios2_coproc_reg): Delete.
240 (nios2_relax_frag): Remove hard-coded instruction size.
241 (md_convert_frag): Use new insn accessor macros.
242 (nios2_diagnose_overflow): Remove hard-coded instruction size.
243 (md_apply_fix): Likewise.
245 (nios2_parse_reg): New.
246 (nios2_assemble_expression): Remove prev_reloc parameter. Adjust
248 (nios2_assemble_arg_c): New.
249 (nios2_assemble_arg_d): New.
250 (nios2_assemble_arg_s): New.
251 (nios2_assemble_arg_t): New.
252 (nios2_assemble_arg_i): New.
253 (nios2_assemble_arg_u): New.
254 (nios2_assemble_arg_o): New.
255 (nios2_assemble_arg_j): New.
256 (nios2_assemble_arg_l): New.
257 (nios2_assemble_arg_m): New.
258 (nios2_assemble_args): New.
259 (nios2_assemble_args_dst): Delete.
260 (nios2_assemble_args_tsi): Delete.
261 (nios2_assemble_args_tsu): Delete.
262 (nios2_assemble_args_sto): Delete.
263 (nios2_assemble_args_o): Delete.
264 (nios2_assemble_args_is): Delete.
265 (nios2_assemble_args_m): Delete.
266 (nios2_assemble_args_s): Delete.
267 (nios2_assemble_args_tis): Delete.
268 (nios2_assemble_args_dc): Delete.
269 (nios2_assemble_args_cs): Delete.
270 (nios2_assemble_args_ds): Delete.
271 (nios2_assemble_args_ldst): Delete.
272 (nios2_assemble_args_none): Delete.
273 (nios2_assemble_args_dsj): Delete.
274 (nios2_assemble_args_d): Delete.
275 (nios2_assemble_args_b): Delete.
276 (nios2_arg_info_structs): Delete.
277 (NIOS2_NUM_ARGS): Delete.
278 (nios2_consume_arg): Remove insn parameter. Use new macros.
279 Don't check register arguments here. Remove 'b' case.
280 (nios2_consume_separator): Move check for missing separators to...
281 (nios2_parse_args): ...here. Remove special case for optional
283 (output_insn): Avoid using hard-coded insn size.
284 (output_ubranch): Likewise.
285 (output_cbranch): Likewise.
286 (output_call): Use new macros.
287 (output_addi): Likewise.
288 (output_ori): Likewise.
289 (output_xori): Likewise.
290 (output_movia): Likewise.
291 (md_begin): Remove nios2_arg_info_structs initialization.
292 (md_assemble): Initialize constant_bits field. Use
293 nios2_parse_args instead of looking up parse function in hash table.
295 2014-10-22 Matthew Fortune <matthew.fortune@imgtec.com>
297 * doc/as.texinfo: Update the MIPS FP ABI descriptions.
298 * doc/c-mips.texi: Spell check and correct throughout.
300 2014-10-21 Maciej W. Rozycki <macro@codesourcery.com>
302 * config/tc-mips.c (s_insn): Set file options.
304 2014-10-21 Andrew Pinski <apinski@cavium.com>
306 * config/tc-aarch64.c (aarch64_cpus):
308 * doc/c-aarch64.texi: Document that thunderx
309 is a valid processor name.
311 2014-10-21 Jan Beulich <jbeulich@suse.com>
313 * read.c (HANDLE_CONDITIONAL_ASSEMBLY): New parameter "num_read".
314 (read_a_source_file): Adjust HANDLE_CONDITIONAL_ASSEMBLY
316 (_find_end_of_line): Don't issue "stray '\\'" warning when in
317 false branch of conditional.
319 2014-10-21 Jan Beulich <jbeulich@suse.com>
321 * config/tc-aarch64.c (output_operand_error_record): Move down
322 assertion of idx being non-negative. Use local variables when
325 2014-10-18 Alan Modra <amodra@gmail.com>
328 * write.c (adjust_reloc_syms): Don't allow symbols in reg_section
329 to be reduced to reg_section section symbol.
330 * gas/config/tc-i386.c (i386_finalize_immediate): Reject all
331 reg_section immediates.
333 2014-10-17 Matthew Fortune <matthew.fortune@imgtec.com>
335 * doc/c-mips.texi: Fix bad @value references.
337 2014-10-15 Tristan Gingold <gingold@adacore.com>
339 * configure: Regenerate.
341 2014-10-15 Chen Gang <gang.chen.5i5j@gmail.com>
343 * config/tc-tic4x.c (md_assemble): Correct strncat size.
345 2014-10-14 Tristan Gingold <gingold@adacore.com>
347 * NEWS: Add marker for 2.25.
349 2014-10-14 Alan Modra <amodra@gmail.com>
352 * config/tc-i386.c (fits_in_signed_long): Use unsigned param and
353 expression to avoid signed overflow.
354 (fits_in_signed_byte, fits_in_unsigned_byte, fits_in_unsigned_word,
355 fits_in_signed_word, fits_in_unsigned_long): Similarly.
356 * expr.c (operand <'-'>): Avoid signed overflow.
357 * read.c (s_comm_internal): Likewise.
359 2014-10-14 Alan Modra <amodra@gmail.com>
361 * config/tc-sparc.c (sparc_md_end): Fix unused variable warnings.
363 2014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com>
365 * config/tc-sparc.c (v9a_asr_table): Entry for %cps removed.
366 (sparc_arch_table): Remove the HWCAP_RANDOM, HWCAP_TRANS and
367 HWCAP_ASI_CACHE_SPARING from the architectures using them.
368 (HWS_V8): New define.
376 (sparc_arch): Use the HWS_* macros. Fix the `sparc4' architecture
377 to cover the HWCAP_ASI_BLK_INIT and HWCAP_IMA capabilities.
378 (hwcap_seen): Variable widened to 64 bits.
379 (hwcap_allowed): Likewise.
380 (sparc_arch): new field `hwcap2_allowed'.
381 (sparc_arch_table): provide hwcap2_allowed values for existing
383 (sparc_md_end): Add a HWCAPS2 object attribute to the elf object
384 in case any of the HWCAP2_* caps are used.
385 (sparc_ip): Take into account the new hwcaps2 bitmap to build the
386 list of seen/allowed hwcaps.
387 (get_hwcap_name): Argument widened to 64 bits to handle HWCAP2
389 (HWS_VM): New define.
391 (sparc_arch): New architectures `sparc5', `v9m' and `v8plusm'.
392 (v9a_asr_table): Add the %mwait (%asr28) ancillary state register
394 (sparc_ip): Handle the %mcdper ancillary state register as an
396 (sparc_ip): Handle } arguments as fdrd floating point registers
397 (double) that are the same than frs1.
398 * doc/c-sparc.texi (Sparc-Opts): Document the -Av9e, -Av8pluse and
399 -xarch=v9e command line options. Also fix the description of the
400 -Av9v and -Av8plusv command line options.
401 Document the -Av9m, -Av8plusm,-Asparc5, -xarch=v9m and
402 -xarch=sparc5 command line options.
404 2014-09-29 Terry Guo <terry.guo@arm.com>
406 * as.c (create_obj_attrs_section): Move it and call it from ...
407 * write.c (create_obj_attrs_section): ... here.
408 (subsegs_finish_section): Refactored.
410 2014-09-27 Alan Modra <amodra@gmail.com>
412 * dwarf2dbg.c (all_segs_hash): Delete.
413 (get_line_subseg): Delete last_seg, last_subseg, last_line_subseg.
414 Retrieve line_seg for section via seg_info.
415 * subsegs.h (segment_info_typet): Add dwarf2_line_seg.
417 2014-09-23 H.J. Lu <hongjiu.lu@intel.com>
420 * config/tc-i386.c (md_assemble): Disallow VEX/EVEX encoded
421 instructions in 16-bit mode.
423 2014-09-22 Alan Modra <amodra@gmail.com>
425 * config/tc-m68k.c (md_assemble): Add assert to work around
426 bogus trunk gcc warning.
427 * config/tc-pj.h (md_convert_frag): Warning fix.
428 * config/tc-xtensa.c (xg_assemble_vliw_tokens): Warning fix.
430 2014-09-17 Tristan Gingold <gingold@adacore.com>
432 * config/tc-arm.c (move_or_literal_pool, add_to_lit_pool): Use
433 bfd_int64_t instead of int64_t.
435 2014-09-16 Ilya Tocar <ilya.tocar@intel.com>
437 * config/tc-i386.c (evexrcig): New.
438 (build_evex_prefix): Force rounding bits.
439 (OPTION_MEVEXRCIG): New.
440 (md_longopts): Add mevexrcig.
441 (md_parse_option): Handle OPTION_MEVEXRCIG.
442 (md_show_usage): Document mevexrcig.
443 * doc/c-i386.texi (mevexrcig): Document new option.
445 2014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
447 * config/tc-nds32.c (nds32_fsrs, nds32_fdrs, nds32_gprs): Remove.
448 (relax_table): Add new relaxation pattern.
449 (do_pseudo_la_internal, do_pseudo_ls_bhw): Expand for PIC suffix.
450 (do_pseudo_move, do_pseudo_neg, do_pseudo_pushpopm): Fix.
451 (get_range_type, nds32_elf_record_fixup_exp, nds32_get_align,
452 nds32_elf_build_relax_relation, md_assemble, invalid_prev_frag,
453 nds32_relax_frag, md_estimate_size_before_relax): Adjust relaxation.
454 (relocation_table): Remove.
455 (relax_ls_table): Load-store relaxation pattern.
456 (hint_map): Define-use chain pattern.
457 (nds32_find_reloc_table, nds32_match_hint_insn): Analysis
459 (nds32_parse_name): Parse PIC suffix.
460 * config/tc-nds32.h: Declare.
462 2014-09-15 H.J. Lu <hongjiu.lu@intel.com>
464 * config/tc-i386.c (OPTION_omit_lock_prefix): Renamed to ...
465 (OPTION_OMIT_LOCK_PREFIX): This.
466 (md_longopts): Updated.
467 (md_parse_option): Likewise.
469 2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
470 Matthew Fortune <matthew.fortune@imgtec.com>
472 * config/tc-mips.c (mips_nan2008): New static global.
473 (mips_flag_nan2008): Removed.
474 (LL_SC_FMT): New define.
475 (COP12_FMT): Updated.
476 (ISA_IS_R6): New define.
477 (ISA_HAS_64BIT_REGS): Add mips64r6.
478 (ISA_HAS_DROR): Likewise.
479 (ISA_HAS_64BIT_FPRS): Add mips32r6 and mips64r6.
480 (ISA_HAS_ROR): Likewise.
481 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
482 (ISA_HAS_MXHC1): Likewise.
483 (hilo_interlocks): Likewise.
484 (md_longopts): Likewise.
485 (ISA_HAS_LEGACY_NAN): New define.
486 (options): Add OPTION_MIPS32R6 and OPTION_MIPS64R6.
487 (mips_ase): Add field rem_rev.
488 (mips_ases): Updated to add which ISA an ASE was removed in.
489 (mips_isa_rev): Add support for mips32r6 and mips64r6.
490 (mips_check_isa_supports_ase): Add support to check if an ASE
491 has been removed in the specified MIPS ISA revision.
492 (validate_mips_insn): Skip '-' character.
493 (macro_build): Likewise.
494 (mips_check_options): Prevent R6 working with fp32, mips16,
495 micromips, or branch relaxation.
496 (file_mips_check_options): Set R6 floating point registers to
497 64 bit. Also deal with the nan2008 option.
498 (limited_pcrel_reloc_p): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
499 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
500 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
501 BFD_RELOC_LO16_PCREL.
502 (operand_reg_mask): Add support for OP_SAME_RS_RT, OP_CHECK_PREV
504 (match_check_prev_operand): New static function.
505 (match_same_rs_rt_operand): New static function.
506 (match_non_zero_reg_operand): New static function.
507 (match_operand): Added entries for: OP_SAME_RS_RT, OP_CHECK_PREV
509 (insns_between): Added case to deal with forbidden slots.
510 (append_insn): Added support for relocs: BFD_RELOC_MIPS_21_PCREL_S2
511 and BFD_RELOC_MIPS_26_PCREL_S2.
512 (match_insn): Add support for operands -A, -B, +' and +". Also
514 (mips_percent_op): Add entries for %pcrel_hi and %pcrel_lo.
515 (md_parse_option): Add support for mips32r6 and mips64r6. Also
516 update the nan option handling.
517 (md_pcrel_from): Add cases for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
518 BFD_RELOC_MIPS_26_PCREL_S2.
519 (mips_force_relocation): Prevent forced relaxation for MIPS r6.
520 (md_apply_fix): Add support for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
521 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
522 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
523 BFD_RELOC_LO16_PCREL.
524 (s_mipsset): Add support for mips32r6 and mips64r6.
525 (s_nan): Update to support the new nan2008 framework.
526 (tc_gen_reloc): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
527 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
528 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
529 BFD_RELOC_LO16_PCREL.
530 (mips_elf_final_processing): Updated to use the mips_nan2008.
531 (mips_cpu_info_table): Add entries for mips32r6 and mips64r6.
532 (macro): Enable ldc2, sdc2, ll, lld, swc2, sc, scd, cache, pref
534 (mips_fix_adjustable): Make PC relative R6 relocations relative
535 to the symbol and not the section.
536 * configure.ac: Add support for mips32r6 and mips64r6.
537 * configure: Regenerate.
538 * doc/c-mips.texi: Document the -mips32r6 and -mips64r6 command line
540 * doc/as.texinfo: Likewise.
542 2014-09-15 Matthew Fortune <matthew.fortune@imgtec.com>
544 * tc-mips.c (check_fpabi): Move softfloat and singlefloat
547 2014-09-12 Jose E. Marchesi <jose.marchesi@oracle.com>
549 * config/tc-sparc.c (sparc_ip): Update the set of allowed hwcaps
550 when bumping the current architecture.
551 (md_begin): Adjust the highetst architecture level also when a
552 specific architecture is not requested.
554 2014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
556 * configure.tgt: Add mips*-img-elf* target triple.
558 2014-09-12 Alan Modra <amodra@gmail.com>
560 * config/tc-i386.c (match_template): Remove redundant "!!" testing
561 single-bit bitfields.
562 (build_modrm_byte): Don't compare single-bit bitfields to "1".
564 2014-09-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
566 * config/tc-arm.c (arm_cpus): Add cortex-a17.
568 2014-09-03 Jiong Wang <jiong.wang@arm.com>
570 * config/tc-aarch64.c (parse_sys_reg): Remove the restriction on op0
573 2014-09-03 Jiong Wang <jiong.wang@arm.com>
575 * config/tc-aarch64.c (parse_operands): Recognize PAIRREG.
576 (aarch64_features): Add entry for lse extension.
578 2014-08-26 Jiong Wang <jiong.wang@arm.com>
580 * config/tc-arm.c (aeabi_set_public_attributes): Update selected_cpu
581 based on the info we got during parsing.
582 (arm_handle_align): Make sure the p2align expanding logic under thumb
585 2014-08-26 Maciej W. Rozycki <macro@codesourcery.com>
587 * config/tc-mips.c (macro) <M_SAA_AB>: Remove duplicate code and
589 <M_SAAD_AB>: ... here. Assert that !microMIPS.
591 2014-08-26 Jan-Benedict Glaw <jbglaw@lug-owl.de>
593 * config/tc-moxie.h (md_convert_frag): Silence warning.
595 2014-08-22 Richard Henderson <rth@redhat.com>
597 * config/tc-aarch64.c (tc_aarch64_regname_to_dw2regnum): Fix
598 register number for vector register types.
599 * config/tc-aarch64.h (DWARF2_LINE_MIN_INSN_LENGTH): Set to 4.
600 (DWARF2_CIE_DATA_ALIGNMENT): Set to -8.
602 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
604 * config/tc-ppc.c (md_assemble): Only set the PPC_APUINFO_VLE
605 flag if both the processor and opcode flags match.
607 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
609 * config/tc-arm.c (add_to_lit_pool): Preinitialize `imm1'.
611 2014-08-20 Maciej W. Rozycki <macro@codesourcery.com>
613 * dw2gencfi.c (make_debug_seg): Replace leading spaces with tabs.
614 (dot_cfi_val_encoded_addr, output_cfi_insn): Likewise.
615 (output_cie, cfi_change_reg_numbers, cfi_finish): Likewise.
617 2014-08-20 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
619 * config/tc-arm.c (parse_ifimm_zero): New function.
620 (enum operand_parse_code): Add OP_RSVD_FI0 value.
621 (parse_operands): Handle OP_RSVD_FI0.
622 (asm_opcode_insns): Use RSVD_FI0 for second operand of vcmp, vcmpe.
624 2014-08-20 Alan Modra <amodra@gmail.com>
626 * Makefile.am: Typo fix.
627 * Makefile.in: Regenerate.
628 * po/POTFILES.in: Regenerate.
630 2014-08-19 Andreas Tobler <andreast@fgznet.ch>
632 * Makefile.am: Add FreeBSD ARM support.
633 * Mafefile.in: Regenerate.
634 * configure.tgt: Add FreeBSD ARM support.
635 * config/te-armfbsdeabi.h: New file.
636 * config/te-armfbsdvfp.h: Likewise.
638 2014-08-19 Alan Modra <amodra@gmail.com>
640 * configure: Regenerate.
642 2014-08-18 Nick Clifton <nickc@redhat.com>
644 * config/tc-rl78.c (md_apply_fix): Correct handling of small sized
645 RELOC_RL78_DIFF fixups.
647 2014-08-18 Alan Modra <amodra@gmail.com>
649 * read.c (parse_mri_cons): Warning fix.
651 2014-08-14 Alan Modra <amodra@gmail.com>
653 * configure.ac: Move ACX_LARGEFILE after LT_INIT.
654 * config.in: Regenerate.
655 * configure: Regenerate.
657 2014-08-06 Ilya Tocar <ilya.tocar@intel.com>
659 * config/tc-i386.c (omit_lock_prefix): New.
660 (output_insn): Omit lock prefix if omit_lock_prefix is true.
661 (OPTION_omit_lock_prefix): New.
662 (md_longopts): Add momit-lock-prefix.
663 (md_parse_option): Handle momit-lock-prefix.
664 (md_show_usage): Add momit-lock-prefix=[no|yes].
665 * doc/c-i386.texi (momit-lock-prefix): Document.
667 2014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
670 * config/tc-sh.c (tc_gen_reloc): Fix initialization of addend in
673 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
675 * config/tc-mips.c: Rename INSN_LOAD_COPROC_DELAY to INSN_LOAD_COPROC
676 and INSN_COPROC_MOVE_DELAY to INSN_COPROC_MOVE throughout.
678 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
680 * config/tc-mips.c (mips_flags_frag): New static global.
681 (struct mips_set_options): Add oddspreg field.
682 (file_mips_opts, mips_opts): Initialize oddspreg.
683 (ISA_HAS_ODD_SINGLE_FPR): Add CPU argument and update for R5900 and
685 (enum options, md_longopts, md_parse_option): Add -mfpxx, -modd-spreg
686 and -mno-odd-spreg options.
687 (md_begin): Create .MIPS.abiflags section.
688 (fpabi_incompatible_with, fpabi_requires): New static function.
689 (check_fpabi): Likewise.
690 (mips_check_options): Handle fp=xx and oddspreg restrictions.
691 (file_mips_check_options): Set oddspreg by default for fp=xx.
692 (mips_oddfpreg_ok): Re-write function.
693 (check_regno): Check odd numbered registers regardless of FPR size.
694 For fp != 32 use as_bad instead of as_warn.
695 (match_float_constant): Rewrite check regarding FP register width. Add
696 support for generating constants when MXHC1 is present. Handle fp=xx
697 to comply with the ABI.
698 (macro): Update M_LI_DD similarly to match_float_constant. Generate
699 MTHC1 when available. Check that correct code can be generated for
700 fp=xx and fp=64 ABIs.
701 (parse_code_option, s_mipsset): Add fp=xx, oddspreg and nooddspreg
703 (mips_convert_ase_flags): New static function.
704 (mips_elf_final_processing): Use fpabi == Val_GNU_MIPS_ABI_FP_OLD_64
705 to determine when to add the EF_MIPS_FP64 flag. Populate the
706 .MIPS.abiflags section.
707 (md_mips_end): Update .gnu_attribute based on command line and .module
708 as applicable. Use check_fpabi to ensure .gnu.attribute and command
709 line/.module options are consistent.
710 * doc/as.texinfo: Add missing -mgp64/-mfp64 options and document new
711 -mfpxx, -modd-spreg and -mno-odd-spreg options.
712 * doc/c-mips.texi: Document -mfpxx, -modd-spreg, -mno-odd-spreg,
713 gnu_attribute values and FP ABIs.
715 2014-07-27 Joel Sherrill <joel.sherrill@oarcorp.com>
717 Add RTEMS target support and simplify matching
719 * gas/configure.tgt (or1k*-*-rtems*): Ensure a match.
720 (or1k*-*-*): Use or1k* to match or1knd and or1kZ.
722 2014-07-27 Anthony Green <green@moxielogic.com>
724 * configure.tgt (generic_target): Add moxie-*-moxiebox*
725 * config/tc-moxie.c: Remove moxie_target_format.
726 (md_begin): Set default target_big_endian.
727 * config/tc-moxie.h: Only set TARGET_BYTES_BIG_ENDIAN if unset.
728 (TARGET_FORMAT): Set based on target_big_endian.
730 2014-07-26 Alan Modra <amodra@gmail.com>
732 * config/bfin-parse.y: Don't include obstack.h.
733 * config/obj-aout.c: Likewise.
734 * config/obj-coff.c: Likewise.
735 * config/obj-som.c: Likewise.
736 * config/tc-bfin.c: Likewise.
737 * config/tc-i960.c: Likewise.
738 * config/tc-rl78.c: Likewise.
739 * config/tc-rx.c: Likewise.
740 * config/tc-tic4x.c: Likewise.
742 * listing.c: Likewise.
743 * config/obj-elf.c (elf_file_symbol): Make name_length a size_t.
744 * config/tc-aarch64.c (symbol_locate): Likewise.
745 * config/tc-arm.c (symbol_locate): Likewise.
746 * config/tc-mmix.c (mmix_handle_mmixal): Make len_0 a size_t.
747 * config/tc-score.c (s3_build_score_ops_hsh): Make len a size_t.
748 (s3_build_dependency_insn_hsh): Likewise.
749 * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
750 (s7_build_dependency_insn_hsh): Likewise.
751 * frags.c (frag_grow): Make parameter a size_t, and use size_t locals.
752 (frag_new): Make parameter a size_t.
753 (frag_var_init): Make max_chars and var parameters size_t.
754 (frag_var, frag_variant): Likewise.
755 (frag_room): Return a size_t.
756 (frag_align_pattern): Make n_fill parameter a size_t.
757 * frags.h: Update function prototypes.
758 * symbols.c (save_symbol_name): Make name_length a size_t.
760 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
761 Alexander Ivchenko <alexander.ivchenko@intel.com>
762 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
763 Sergey Lega <sergey.s.lega@intel.com>
764 Anna Tikhonova <anna.tikhonova@intel.com>
765 Ilya Tocar <ilya.tocar@intel.com>
766 Andrey Turetskiy <andrey.turetskiy@intel.com>
767 Ilya Verbin <ilya.verbin@intel.com>
768 Kirill Yukhin <kirill.yukhin@intel.com>
769 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
771 * config/tc-i386.c (cpu_arch): Add .avx512dq, CPU_AVX512DQ_FLAGS.
772 * doc/c-i386.texi: Document avx512dq/.avx512dq.
774 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
775 Alexander Ivchenko <alexander.ivchenko@intel.com>
776 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
777 Sergey Lega <sergey.s.lega@intel.com>
778 Anna Tikhonova <anna.tikhonova@intel.com>
779 Ilya Tocar <ilya.tocar@intel.com>
780 Andrey Turetskiy <andrey.turetskiy@intel.com>
781 Ilya Verbin <ilya.verbin@intel.com>
782 Kirill Yukhin <kirill.yukhin@intel.com>
783 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
785 * config/tc-i386.c (cpu_arch): Add .avx512bw, CPU_AVX512BW_FLAGS.
786 * doc/c-i386.texi: Document avx512bw/.avx512bw.
788 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
789 Alexander Ivchenko <alexander.ivchenko@intel.com>
790 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
791 Sergey Lega <sergey.s.lega@intel.com>
792 Anna Tikhonova <anna.tikhonova@intel.com>
793 Ilya Tocar <ilya.tocar@intel.com>
794 Andrey Turetskiy <andrey.turetskiy@intel.com>
795 Ilya Verbin <ilya.verbin@intel.com>
796 Kirill Yukhin <kirill.yukhin@intel.com>
797 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
799 * config/tc-i386.c (cpu_arch): Add .avx512vl, CPU_AVX512VL_FLAGS.
800 (build_vex_prefix): Don't abort on VEX.W.
801 (check_VecOperands): Support BROADCAST_1TO4 and BROADCAST_1TO2.
802 (check_VecOperations): Ditto.
803 * doc/c-i386.texi: Document avx512vl/.avx512vl.
805 2014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
807 Add or reactivate or1k-*-rtems*
808 * gas/configure.tgt (or1k-*-rtems*): Add.
810 2014-07-17 Ilya Tocar <ilya.tocar@intel.com>
812 * config/tc-i386.c (parse_register): Set need_vrex.
814 2014-07-15 Jiong Wang <jiong.wang@arm.com>
816 * config/tc-arm.c (add_to_lit_pool): Use "inst.operands[1].imm" for
817 sign extension. Casting the type of imm1 and imm2 to offsetT. Fix
818 one logic error when checking X_op.
820 2014-07-14 Andreas Schwab <schwab@linux-m68k.org>
822 * config/tc-m68k.c (md_convert_frag_1): Don't complain with
823 --pcrel about TAB (DBCCLBR, LONG) conversion.
825 2014-07-12 David Majnemer <david.majnemer@gmail.com>
827 * read.c (assign_symbol): Don't force "set" symbols local for PE.
829 2014-07-08 Jiong Wang <jiong.wang@arm.com>
831 * config/tc-arm.c (literal_pool): New field "alignment".
832 (find_or_make_literal_pool): Initialize "alignment" to 2.
833 (s_ltorg): Align the pool using value of "alignment"
834 (parse_big_immediate): New parameter "in_exp". Return
835 parsed expression if "in_exp" is not null.
836 (parse_address_main): Invoke "parse_big_immediate" for
838 (add_to_lit_pool): Add one parameter 'nbytes'.
839 Split 8 byte entry into two 4 byte entry.
840 Add padding to align 8 byte entry to 8 byte boundary.
841 (encode_arm_cp_address): Generate literal pool entry if possible.
842 (move_or_literal_pool): Generate entry for vldr case.
843 (enum lit_type): New enum type.
844 (do_ldst): Use new enum type.
845 (do_ldstv4): Likewise.
846 (do_t_ldst): Likewise.
847 (neon_write_immbits): Support Thumb-2 mode.
849 2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
851 * config/tc-avr.c (avr_operand): Permit referring to r26-r31 by
852 name as [xyz][hl]. Permit using a symbol whoes name begins with
853 ‘r’ to refer to a register.
854 Allow arbitrary expressions for the P and p operators.
855 (md_apply_fix): Check the BFD_RELOC_AVR_PORT5 and
856 BFD_RELOC_AVR_PORT6 relocations.
858 2014-07-04 Alan Modra <amodra@gmail.com>
860 * doc/internals.texi: Update "configure.in" comments.
861 * acinclude.m4: Likewise.
862 * config/tc-sparc.c: Likewise.
864 2014-07-04 Alan Modra <amodra@gmail.com>
866 * configure.ac: Rename from configure.in.
867 * Makefile.in: Regenerate.
868 * config.in: Regenerate.
869 * doc/Makefile.in: Regenerate.
871 2014-07-04 Alan Modra <amodra@gmail.com>
873 * doc/Makefile.am (CONFIG_STATUS_DEPENDENCIES): Delete.
874 * doc/Makefile.in: Regenerate.
876 2014-07-04 Alan Modra <amodra@gmail.com>
878 * configure.in: Include bfd/version.m4.
879 (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
880 (BFD_VERSION): Delete.
881 * configure.com: Get bfd version from bfd/version.m4.
882 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
883 * configure: Regenerate.
884 * Makefile.in: Regenerate.
885 * doc/Makefile.in: Regenerate.
887 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
888 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
889 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
890 Soundararajan <Sounderarajan.D@atmel.com>
892 * config/tc-avr.c (mcu_types): Add avrtiny arch.
893 Add avrtiny arch devices attiny4, attiny5, attiny9, attiny10, attiny20
895 (md_show_usage): Add avrtiny arch in usage message.
896 (avr_operand): validate and issue error for invalid register for
898 add new reloc exp for 16 bit lds/sts instruction.
899 (md_apply_fix): check 16 bit lds/sts operand for out of range and
901 (md_assemble): check ISA for arch and issue diagnostic.
902 * NEWS: Mention new support.
903 * doc/c-avr.texi: Document support for avrtiny architecture.
905 2014-06-27 Alan Modra <amodra@gmail.com>
907 * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Don't set
908 SYM_MACHO_FIELDS_NOT_VALIDATED after reporting an error.
909 (obj_mach_o_frob_label): Avoid cascading errors.
910 (obj_mach_o_frob_symbol): Don't set SYM_MACHO_FIELDS_NOT_VALIDATED.
912 2014-06-18 DJ Delorie <dj@redhat.com>
914 * config/rx-parse.y (BSET, BCLR, BTST, BNOT, BMCMD): Make .B
917 2014-06-17 Hans-Peter Nilsson <hp@bitrange.com>
919 * config/tc-mmix.c (loc_assert_s): New member frag.
921 (mmix_md_end): If an error is reported for a LOC expression, patch
924 2014-06-17 Chris Metcalf <cmetcalf@tilera.com>
927 * macro.c (buffer_and_nest): Honour #line directives inside
930 2014-06-17 Jiong Wang <jiong.wang@arm.com>
932 * config/tc-arm.c (depr_it_insns): New check for inc/dec sp.
934 2014-06-17 Hans-Peter Nilsson <hp@axis.com>
936 * config/tc-cris.c (cris_bad): New function.
937 (cris_process_instruction): Where applicable, use it instead of
940 2014-06-16 Nick Clifton <nickc@redhat.com>
942 * config/tc-aarch64.c (md_apply_fix): Ignore unused relocs.
944 2014-06-16 Jiong Wang <jiong.wang@arm.com>
946 * config/tc-aarch64.c (END_OF_INSN): New macro.
947 (parse_operands): Handle operand given and in wrong format when
950 2014-06-16 Alan Modra <amodra@gmail.com>
952 * write.h (subsegs_finish): Delete declaration.
953 * write.c (subsegs_finish): Make static.
954 (write_object_file): Call subsegs_finish from here. Don't print
955 warning and error count here..
956 * as.c (main): ..do so here instead. Remove dead code for "no
957 object file generated". Split out count strings to better support
958 internationalisation. Don't call subsegs_finish. Tidy setting of
959 "keep_it". Run write_object_file even after errors.
960 (keep_it): Make static.
961 * config/obj-elf.c (elf_frob_symbol): Remove assert.
962 (elf_frob_file_before_adjust): Likewise.
964 2014-06-16 Alan Modra <amodra@gmail.com>
966 * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
969 2014-06-16 Alan Modra <amodra@gmail.com>
971 * config/tc-i386.c (reloc): Don't avoid pcrel check for
972 BFD_RELOC_SIZE64. Return NO_RELOC on failing pcrel check.
974 2014-06-16 Alan Modra <amodra@gmail.com>
976 * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
977 (tic6x_output_exidx_entry): Likewise.
978 (md_apply_fix): Simplify 1 byte md_number_to_chars.
980 2014-06-16 Alan Modra <amodra@gmail.com>
982 * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
983 end of archive to temp file.
984 (tic54x_start_line_hook): Start scan for parallel on next line,
985 not one char into next line (which may overrun the buffer).
987 2014-06-16 Alan Modra <amodra@gmail.com>
989 * config/tc-vax.c (md_apply_fix): Rewrite.
990 (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
991 define rather than the equivalent BFD_RELOC_NONE.
993 2014-06-16 Alan Modra <amodra@gmail.com>
995 * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
996 (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
997 and BFD_RELOC_ARM_TLS* relocs. Simplify BFD_RELOC_8 case.
999 2014-06-16 Alan Modra <amodra@gmail.com>
1001 * config/tc-cris.c (md_create_long_jump): Follow "short" jump
1002 with a nop rather than leaving uninitialised.
1004 2014-06-13 Chen Gang <gang.chen.5i5j@gmail.com>
1006 * config/tc-score7.c: Replace sprintf with strcpy where
1008 (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
1010 * config/tc-score.c (s3_relax_branch_inst16): Likewise.
1011 (s3_relax_cmpbranch_inst32): Likewise.
1013 2014-06-07 Alan Modra <amodra@gmail.com>
1015 * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
1016 on unsigned fields. Comment on PPC_OPERAND_SIGNOPT signed fields
1019 2014-06-02 Martin Storsjo <martin@martin.st>
1021 * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
1023 2014-06-05 Joel Brobecker <brobecker@adacore.com>
1025 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
1026 bfd's development.sh.
1027 * Makefile.in, configure: Regenerate.
1029 2014-06-03 Nick Clifton <nickc@redhat.com>
1031 * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
1032 (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
1033 * doc/c-msp430.texi: Update command line option description.
1035 2014-05-22 Alan Modra <amodra@gmail.com>
1037 * listing.c (listing_warning, listing_error): Add space after colon.
1038 * messages.c (as_warn_internal, as_bad_internal): Use the same
1041 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
1043 * config/tc-mips.c (file_mips_opts_checked): New static global.
1044 (s_module): New static function.
1046 (mips_pseudo_table): Add .module handler.
1047 (mips_set_ase): Add opts argument and use instead of mips_opts.
1048 (md_assemble): Use file_mips_check_options.
1049 (md_parse_option): Update to use file_mips_opts instead of mips_opts.
1050 (mips_set_architecture): Delete function. Moved to...
1051 (mips_after_parse_args): Here. All logic now applies to
1052 file_mips_opts first and then copies the final state to mips_opts.
1053 Move error checking and defaults inference to mips_check_options and
1054 file_mips_check_options.
1055 (mips_check_options): New static function. Common option checking for
1056 command line, .module and .set. Use .module values in error messages
1057 instead of refering to command line options.
1058 (file_mips_check_options): New static function. A wrapper for
1059 mips_check_options with file_mips_opts. Updates BFD arch based on
1061 (s_mipsset): Split into s_mipsset and parse_code_option. Settings
1062 supported by both .set and .module are moved to parse_code_option.
1063 Warnings and errors are kept in s_mipsset because when
1064 parse_code_option is used with s_module the warnings are deferred
1065 until code is generated. Any setting supporting 'default' value is
1066 kept in s_mipsset as it is not applicable to s_module. Inferred
1067 settings are also kept in s_mipsset as s_module does not infer any
1068 settings. Use mips_check_options.
1069 (parse_code_option): New static function derived from s_mipsset.
1070 (s_module): New static function that implements .module. Allows file
1071 level settings to be changed until code is generated.
1072 (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
1073 (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
1074 (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
1075 (md_mips_end): Use file_mips_check_options.
1076 * doc/c-mips.texi: Document .module.
1078 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
1080 * messages.c (as_warn_internal): Remove extra whitespace from
1083 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
1085 * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
1086 (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
1088 2014-05-20 Mike Stump <mikestump@comcast.net>
1090 * messages.c (as_warn_internal): Ensure we don't interleave output
1091 within a single line when make -j is used.
1092 (as_bad_internal): Likewise.
1094 2014-05-20 Richard Sandiford <rdsandiford@googlemail.com>
1096 * config/obj-elf.h (obj_elf_seen_attribute): Declare.
1097 * config/obj-elf.c (recorded_attribute_info): New structure.
1098 (recorded_attributes): New variable.
1099 (record_attribute, obj_elf_seen_attribute): New functions.
1100 (obj_elf_vendor_attribute): Record which attributes have been seen.
1102 2014-05-20 Nick Clifton <nickc@redhat.com>
1104 * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
1105 Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
1106 (msp430_srcoperand): Store vshift value in operand.
1108 2014-05-19 Nick Clifton <nickc@redhat.com>
1111 * config/tc-i386.c (md_apply_fix): Improve the detection of code
1112 symbols for 32-bit PE targets.
1114 2014-05-18 Richard Sandiford <rdsandiford@googlemail.com>
1116 * config/tc-mips.c (md_obj_begin): Delete.
1117 (md_obj_end): Fold into...
1118 (md_mips_end): ...here. Move to end of file.
1120 2014-05-17 Nick Clifton <nickc@redhat.com>
1123 * config/tc-v850.c (handle_ctoff): Generate an error if called
1124 when using the RH850 ABI.
1126 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
1128 * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
1129 and OPTION_64BIT_DOUBLES.
1130 (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
1131 (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
1132 (md_show_usage): Show all of the RL78 options.
1133 (rl78_float_cons): New static functions.
1134 (md_pseudo_table): Update handler for "double".
1135 * doc/c-rl78.texi: Document new options.
1136 * doc/as.texinfo: Likewise.
1138 2014-05-13 Matthew Fortune <matthew.fortune@imgtec.com>
1140 * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
1141 (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
1142 (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
1143 (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
1145 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
1147 * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
1150 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
1152 * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
1153 Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
1154 (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
1155 file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
1157 (file_mips_opts): Here. New static global. Update throughout.
1158 (mips_opts): Update defaults for gp32 and fp.
1160 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
1162 * config/tc-mips.c (streq): Define.
1163 (mips_convert_symbolic_attribute): New function.
1164 * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
1165 (mips_convert_symbolic_attribute): New prototype.
1167 2014-05-02 Max Filippov <jcmvbkbc@gmail.com>
1169 * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
1172 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
1174 * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
1176 (ISA_HAS_64BIT_FPRS): Likewise.
1177 (ISA_HAS_ROR): Likewise.
1178 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
1179 (ISA_HAS_MXHC1): Likewise.
1180 (hilo_interlocks): Likewise.
1181 (md_longopts): Likewise.
1182 (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
1183 (ISA_HAS_DROR): Likewise.
1184 (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
1186 (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
1188 (md_parse_option): Likewise.
1189 (s_mipsset): Likewise.
1190 (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
1191 and mips64r5. Also change p5600 entry to be mips32r5.
1192 * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
1194 * configure: Regenerate.
1195 * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
1196 -mips64r5 command line options.
1197 * doc/as.texinfo: Likewise.
1199 2014-04-28 Nick Clifton <nickc@redhat.com>
1202 * config/tc-i386.c (md_apply_fix): Do not adjust value of
1203 pc-relative fixes against weak symbols.
1205 2014-04-26 Alan Modra <amodra@gmail.com>
1207 * po/POTFILES.in: Regenerate.
1209 2014-04-24 Nick Clifton <nickc@redhat.com>
1211 * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
1214 2014-04-23 Will Newton <will.newton@linaro.org>
1216 * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
1217 directly instead of mapping_state.
1219 2014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
1221 * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
1222 (md_longopts): Add xpa and no-xpa command line options.
1223 (mips_ases): Add MIPS XPA ASE.
1224 (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
1225 * doc/as.texinfo: Document the MIPS XPA command line options.
1226 * doc/c-mips.texi: Document the MIPS XPA command line options,
1227 and assembler directives.
1229 2014-04-22 Sandra Loosemore <sandra@codesourcery.com>
1231 * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
1232 unbreak self-test mode.
1234 2014-04-22 Max Filippov <jcmvbkbc@gmail.com>
1236 * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
1239 2014-04-22 Christian Svensson <blue@cmd.nu>
1241 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
1242 * configure.in: Likewise.
1243 * configure.tgt: Likewise.
1244 * doc/as.texinfo: Likewise.
1245 * config/obj-coff.h: Likewise.
1246 * config/tc-or1k.c: New file.
1247 * config/tc-or1k.h: New file.
1248 * config/tc-openrisc.c: Delete.
1249 * config/tc-openrisc.h: Delete.
1250 * config/tc-or32.c: Delete.
1251 * config/tc-or32.h: Delete.
1252 * Makefile.in: Regenerate.
1253 * configure: Regenerate.
1255 2014-04-16 Alan Modra <amodra@gmail.com>
1257 * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
1258 * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
1260 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1262 * config/tc-avr.c: Add new flag mlink-relax.
1263 (md_show_usage): Add flag and help text.
1264 (md_parse_option): Record whether link relax is turned on.
1265 (relaxable_section): New.
1266 (avr_validate_fix_sub): New.
1267 (avr_force_relocation): New.
1268 (md_apply_fix): Generate DIFF reloc.
1269 (avr_allow_local_subtract): New.
1271 * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
1272 (TC_FORCE_RELOCATION): Define.
1273 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1274 (TC_VALIDATE_FIX_SUB): Define.
1275 (avr_force_relocation): Declare.
1276 (avr_validate_fix_sub): Declare.
1277 (md_allow_local_subtract): Define.
1278 (avr_allow_local_subtract): Declare.
1280 2014-04-10 Andrew Bennett <andrew.bennett@imgtec.com>
1282 * config/tc-mips.c (mips_cpu_info_table): Add P5600
1284 * doc/c-mips.texi: Document p5600.
1286 2014-04-09 Nick Clifton <nickc@redhat.com>
1288 * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
1289 * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
1290 * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
1291 * read.c (emit_expr_fix): Mark the r parameter as potentially
1294 2014-04-09 Alan Modra <amodra@gmail.com>
1296 * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
1298 (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
1299 (ppc_elf_cons_fix_check): New function.
1300 (md_assemble): Set last_insn, last_seg, last_subseg.
1301 (ppc_byte, md_apply_fix): Handle warn_476.
1302 * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
1303 (ppc_elf_cons_fix_check): Declare.
1304 * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
1306 2014-04-09 Alan Modra <amodra@gmail.com>
1308 * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
1309 * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
1310 * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
1311 (TC_CONS_FIX_NEW): Add RELOC parameter.
1312 * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
1313 * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
1314 * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
1315 * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1316 * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
1317 * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
1318 * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1319 * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
1320 * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
1322 * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
1323 * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
1324 * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
1325 * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
1326 * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
1327 * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1328 * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
1329 * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1330 * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
1331 * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
1333 * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
1334 * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
1336 * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
1337 * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
1338 * gas/config/tc-avr.c (exp_mod_data): Make global.
1339 (pexp_mod_data): Delete.
1340 (avr_parse_cons_expression): Return exp_mod_data pointer.
1341 (avr_cons_fix_new): Add exp_mod_data_t pointer param.
1342 (exp_mod_data_t): Move typedef..
1343 * gas/config/tc-avr.h: ..to here.
1344 (exp_mod_data): Declare.
1345 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1346 (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
1347 (TC_CONS_FIX_NEW): Update.
1348 * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
1349 (cons_fix_new_hppa): Add hppa_field_selector param.
1350 (fix_new_hppa): Adjust.
1351 (parse_cons_expression_hppa): Return field selector.
1352 * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
1353 (cons_fix_new_hppa): Likewise.
1354 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1355 * gas/config/tc-i386.c (got_reloc): Delete static var.
1356 (x86_cons_fix_new): Add reloc param.
1357 (x86_cons): Return got reloc.
1358 * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
1359 (TC_CONS_FIX_NEW): Add RELOC param.
1360 * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param. Adjust
1362 * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
1363 (TC_CONS_FIX_NEW): Add reloc param.
1364 * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
1366 (cons_fix_new_microblaze): Add reloc param.
1367 * gas/config/tc-microblaze.h: Formatting.
1368 (parse_cons_expression_microblaze): Update proto.
1369 (cons_fix_new_microblaze): Likewise.
1370 * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
1371 (nios2_cons): Return ldo reloc.
1372 (nios2_cons_fix_new): Delete.
1373 * gas/config/tc-nios2.h (nios2_cons): Update prototype.
1374 (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
1375 * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
1376 short. Make llong use cons.
1377 (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1378 (ppc_elf_cons): Delete.
1379 (ppc_elf_parse_cons): New function.
1380 (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
1381 (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1382 * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
1383 (ppc_elf_parse_cons): Declare.
1384 * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
1385 (sparc_cons): Return reloc specifier.
1386 (cons_fix_new_sparc): Add reloc specifier param.
1387 (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
1388 * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1389 (TC_PARSE_CONS_RETURN_NONE): Define.
1390 (sparc_cons, cons_fix_new_sparc): Update prototype.
1391 * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
1392 (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1393 (md_assemble): Likewise.
1394 (parse_cons_expression_v850): Return reloc.
1395 (cons_fix_new_v850): Add reloc parameter.
1396 * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
1397 (cons_fix_new_v850): Likewise.
1398 * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
1399 (vax_cons): Return reloc.
1400 (vax_cons_fix_new): Add reloc parameter.
1401 * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
1402 * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
1403 * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
1404 * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
1405 (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
1406 * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
1407 (do_parse_cons_expression): Adjust.
1408 (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
1409 to emit_expr_with_reloc.
1410 (emit_expr_with_reloc): New function handling reloc, mostly
1412 (emit_expr): ..here.
1413 (emit_expr_fix): Add reloc param. Adjust TC_CONS_FIX_NEW invocation.
1415 (parse_mri_cons): Convert to ISO.
1416 * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1417 (TC_PARSE_CONS_RETURN_NONE): Define.
1418 (emit_expr_with_reloc): Declare.
1419 (emit_expr_fix): Update prototype.
1420 * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
1422 2014-04-03 Ilya Tocar <ilya.tocar@intel.com>
1424 * config/tc-i386.c (cpu_arch): Add .se1.
1425 * doc/c-i386.texi: Document .se1/se1.
1427 2014-04-02 DJ Delorie <dj@redhat.com>
1429 * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
1430 pc-relative branches.
1432 2014-04-02 Nick Clifton <nickc@redhat.com>
1435 * config/tc-arm.c (create_unwind_entry): Report an error if an
1436 attempt to recreate an unwind directive is encountered.
1438 2014-03-27 Nick Clifton <nickc@redhat.com>
1440 * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
1441 sprintf in order to avoid a compile time warning.
1443 2014-03-26 Nick Clifton <nickc@redhat.com>
1445 * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
1446 relocation is used on an 8-bit operand or vice versa.
1447 (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
1448 (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
1450 2014-03-25 Nick Clifton <nickc@redhat.com>
1452 * config/obj-coff-seh.c (obj_coff_seh_code): New function -
1453 switches the current segment back to the code segment recorded
1454 when seh_proc was last invoked.
1455 * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
1457 2014-03-25 Alan Modra <amodra@gmail.com>
1459 * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
1460 (md_assemble): Likewise. Warn.
1462 2014-03-21 David Weatherford <weath@cadence.com>
1463 Max Filippov <jcmvbkbc@gmail.com>
1465 * config/tc-xtensa.c (xtensa_check_frag_count)
1466 xtensa_create_trampoline_frag,
1467 xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
1468 find_trampoline_seg, search_trampolines, get_best_trampoline,
1469 check_and_update_trampolines, add_jump_to_trampoline,
1470 dump_trampolines): New functions.
1471 (md_parse_option): Add cases for --[no-]trampolines options.
1472 (md_assemble, finish_vinsn, xtensa_end): Add call to
1473 xtensa_check_frag_count.
1474 (xg_assemble_vliw_tokens): Add call to
1475 xtensa_maybe_create_trampoline_frag.
1476 (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
1477 (relax_frag_immed): Relax jump instructions that cannot reach its
1479 * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
1481 * doc/as.texinfo: Document --[no-]trampolines command-line options.
1482 * doc/c-xtensa.texi: Document trampolines relaxation and command
1484 * frags.c (get_frag_count, clear_frag_count): New function.
1485 (frag_alloc): Increment totalfrags counter.
1486 * frags.h (get_frag_count, clear_frag_count): New function.
1488 2014-03-20 DJ Delorie <dj@redhat.com>
1490 * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
1491 * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
1493 * config/tc-rl78.h (md_relax_frag): Define.
1494 (rl78_relax_frag): Declare.
1495 * config/tc-rl78.c (rl78_relax): Add.
1496 (md_assemble): Set up the variable frags also when relaxing.
1498 (rl78_opcode_type): New.
1499 (rl78_frag_fix_value): New.
1500 (md_estimate_size_before_relax): New-ish.
1501 (rl78_relax_frag): New.
1502 (md_convert_frag): New-ish.
1504 2014-03-20 Richard Sandiford <rdsandiford@googlemail.com>
1506 * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
1507 * config/tc-mips.c (md_pcrel_from): Remove error message.
1508 (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
1509 BFD_RELOC_32_PCREL. Report a specific error message for unhandled
1510 PC-relative expressions. Handle BFD_RELOC_8.
1512 2014-03-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1514 * config/tc-sparc.c (hpriv_reg_table): Added entries for
1515 %hstick_offset and %hstick_enable.
1516 * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
1517 %hstick_enable hyperprivileged registers.
1519 2014-03-19 Daniel Gutson <daniel.gutson@tallertechnologies.com>
1520 Nick Clifton <nickc@redhat.com>
1522 * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
1523 CCS syntax compatibility mode is on or off.
1524 (asmfunc_states): New enum to represent the asmfunc directive state.
1525 (asmfunc_state): New variable holding the asmfunc directive state.
1526 (comment_chars): Rename to arm_comment_chars.
1527 (line_separator_chars): Rename to arm_line_separator_chars.
1528 (s_ccs_ref): New function that handles the .ref directive.
1529 (asmfunc_debug): New function.
1530 (s_ccs_asmfunc): New function that handles the .asmfunc directive.
1531 (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
1532 (s_ccs_def): New function that handles the .def directive.
1533 (tc_start_label_without_colon): New function.
1534 (md_pseudo_table): Added new CCS directives.
1535 (arm_ccs_mode): New function that handles the -mccs command line option.
1536 (arm_long_opts): Added new -mccs command line option.
1537 * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
1538 (TC_START_LABEL_WITHOUT_COLON): New macro.
1539 (tc_start_label_without_colon): Added extern function declaration.
1540 (tc_comment_chars): Define.
1541 (tc_line_separator_chars): Define.
1542 * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
1543 * read.c (read_begin): Likewise.
1544 * doc/as.texinfo: Add documentation for the -mccs command line
1546 * doc/c-arm.texi: Likewise.
1547 * doc/internals.texi: Document tc_line_separator_chars.
1548 * NEWS: Mention the new feature.
1550 2014-03-18 Jiong Wang <jiong.wang@arm.com>
1552 * config/tc-aarch64.c (aarch64_opts): Add new option
1553 "mno-verbose-error".
1554 (verbose_error_p): Initialize to 1.
1555 * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
1556 and -mno-verbose-error.
1558 2014-03-17 Nick Clifton <nickc@redhat.com>
1561 * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
1564 2014-03-13 Richard Earnshaw <rearnsha@arm.com>
1565 Jiong Wang <Jiong.Wang@arm.com>
1567 * doc/c-aarch64.texi: Clean up some formatting issues.
1568 (AArch64 Options): Document -mcpu and -march.
1569 (AArch64 Extensions): New node.
1571 2014-03-13 Tristan Gingold <gingold@adacore.com>
1573 * config/tc-i386.c (use_big_obj): Declare.
1574 (OPTION_MBIG_OBJ): Define.
1575 (md_longopts): Add -mbig-obj option.
1576 (md_parse_option): Handle it.
1577 (md_show_usage): Display help for this option.
1578 (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
1579 * doc/c-i386.texi: Document the option.
1581 2014-03-12 Nick Clifton <nickc@redhat.com>
1584 * config/tc-aarch64.c (literal_expression): New structure.
1585 (literal_pool): Replace exp array with literal_expression array.
1586 (add_to_lit_pool): When adding a bignum cache the big value.
1587 (s_ltorg): When emitting a bignum initialise the global bignum
1588 array from the cached value.
1590 2014-03-12 Alan Modra <amodra@gmail.com>
1592 * Makefile.in: Regenerate.
1593 * config.in: Regenerate.
1594 * doc/Makefile.in: Regenerate.
1596 2014-03-06 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
1597 Vishnu KS <Vishnu.k_s@atmel.com>
1598 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1599 Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
1601 * gas/tc-avr.c: Add new devices
1602 avr25: ata5272, attiny828
1603 avr35: ata5505, attiny1634
1604 avr4: atmega8a, ata6285, ata6286, atmega48pa
1605 avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
1606 atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
1608 avr51: atmega128a, atmega1284
1609 avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
1610 atxmega32e5, atxmega16e5, atxmega8e5
1611 avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
1612 atxmega64c3, atxmega64d4
1613 avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
1614 atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
1615 atxmega256c3, atxmega384c3, atxmega384d3
1616 avrxmega7: atxmega128a4u
1617 * doc/c-avr.texi: Ditto.
1619 2014-03-05 Alan Modra <amodra@gmail.com>
1621 Update copyright years.
1623 2014-03-05 Alan Modra <amodra@gmail.com>
1625 * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
1626 (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
1628 2014-03-05 Alan Modra <amodra@gmail.com>
1630 * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
1631 later. Merge absolute and relative branch reloc selection.
1632 Generate 16-bit relocs for most 16-bit insn fields given a
1633 non-constant expression.
1635 2014-03-05 Alan Modra <amodra@gmail.com>
1637 * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
1638 (md_assemble): Don't call ppc_is_toc_sym for ELF.
1640 2014-03-04 Heiher <r@hev.cc>
1642 * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
1645 2014-03-03 Nick Clifton <nickc@redhat.com>
1647 * config/msp430/msp430.c: Replace known mcu array with known
1648 msp430 ISA mcu name array.
1649 Accept any name for -mmcu option.
1650 Add -mz option to warn about missing NOP following an interrupt
1652 (check_for_nop): New.
1653 (msp430_operands): Emit a warning, if requested, when an interrupt
1654 changing instruction is not followed by a NOP.
1655 * doc/c-msp430.c: Document -mz option.
1657 2014-03-03 Alan Modra <amodra@gmail.com>
1659 * config/bfin-lex-wrapper.c: Correct copyright date.
1660 * config/obj-fdpicelf.c: Likewise.
1661 * config/obj-fdpicelf.h: Likewise.
1662 * config/tc-frv.c: Correct copyright punctuation.
1663 * config/tc-ip2k.c: Likewise.
1664 * config/tc-iq2000.c: Likewise.
1665 * config/tc-mep.c: Likewise.
1666 * config/tc-tic4x.c: Likewise.
1667 * config/tc-tic4x.h: Likewise.
1669 2014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1671 * config/tc-avr.c: Remove atxmega16x1.
1673 2014-02-28 Alan Modra <amodra@gmail.com>
1675 * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
1676 field for 64-bit dwarf.
1678 2014-02-21 Ilya Tocar <ilya.tocar@intel.com>
1680 * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
1681 * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
1683 2014-02-12 Ilya Tocar <ilya.tocar@intel.com>
1685 * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
1686 * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
1687 clflushopt/.clfushopt.
1689 2014-02-10 Alan Modra <amodra@gmail.com>
1691 * po/POTFILES.in: Regenerate.
1692 * po/gas.pot: Regenerate.
1694 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
1696 * config/tc-nios2.c (md_apply_fix): Test for new relocs.
1697 (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
1698 %got_hiadj relocation operators. Sort table and add comment
1699 to explain ordering.
1700 (nios2_fix_adjustable): Test for new relocs.
1701 * doc/c-nios2.texi (Nios II Relocations): Document new relocation
1704 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
1706 * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
1707 (nios2_assemble_args_m): Likewise.
1708 (md_assemble): Likewise.
1710 2014-01-24 DJ Delorie <dj@redhat.com>
1712 * config/tc-msp430.c (msp430_section): Always flag data sections,
1714 (msp430_frob_section): New. Make sure all sections are noticed if
1716 (msp430_lcomm): New. Flag bss if .lcomm is seen.
1717 (msp430_comm): New. Likewise.
1718 (md_pseudo_table): Add them.
1719 * config/tc-msp430.h (msp430_frob_section): Declare.
1720 (tc_frob_section): Define.
1722 2014-01-23 Nick Clifton <nickc@redhat.com>
1724 * config/tc-msp430.c (show_mcu_list): Delete.
1725 (md_parse_option): Accept any MCU name. Accept several more
1726 variants for the -mcpu option.
1727 (md_show_usage): Do not call show_mcu_list.
1729 2014-01-22 DJ Delorie <dj@redhat.com>
1731 * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
1732 * doc/c-msp430.texi (MSP430 Directives): Document it.
1734 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1736 * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
1739 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1742 * config/tc-i386.c (check_VecOperands): Add check for invalid
1743 register set in AVX512 gathers.
1745 2014-01-22 Alan Modra <amodra@gmail.com>
1747 * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
1749 2014-01-21 DJ Delorie <dj@redhat.com>
1751 * config/tc-rl78.c (require_end_of_expr): New.
1752 (md_operand): Call it.
1753 (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
1756 2014-01-17 Will Newton <will.newton@linaro.org>
1758 * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
1759 for the s32.f64 flavours of VCVT.
1761 2014-01-14 Nick Clifton <nickc@redhat.com>
1764 * config/tc-z80.c (wrong_match): Provide format string to
1766 (parse_exp_not_indexed): Delete unused variable dummy.
1767 (emit_byte): Delete unused variable fixp.
1769 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1771 * config/tc-i386.c (regbnd): Removed.
1772 (vec_disp8): Likewise.
1774 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1776 * as.c (parse_args): Update copyright year to 2014.
1778 2014-01-07 Tom Tromey <tromey@redhat.com>
1780 * config/tc-tic30.c (debug): Avoid old VA_* compatibility
1783 2014-01-07 Tom Tromey <tromey@redhat.com>
1785 * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
1788 2014-01-07 Tom Tromey <tromey@redhat.com>
1790 * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
1792 2013-01-07 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1794 * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
1796 For older changes see ChangeLog-2013
1798 Copyright (C) 2014 Free Software Foundation, Inc.
1800 Copying and distribution of this file, with or without modification,
1801 are permitted in any medium without royalty provided the copyright
1802 notice and this notice are preserved.
1808 version-control: never