1 2014-11-18 Igor Zamyatin <igor.zamyatin@intel.com>
3 * config/tc-i386-intel.c (i386_operator): Remove last argument
5 * config/tc-i386.c (reloc): Remove bnd_prefix from parameters'
6 list. Return always BFD_RELOC_32_PCREL.
7 * (output_branch): Remove condition for BFD_RELOC_X86_64_PC32_BND.
8 * (output_jump): Update call to reloc accordingly.
9 * (output_interseg_jump): Likewise.
10 * (output_disp): Likewise.
11 * (output_imm): Likewise.
12 * (x86_cons_fix_new): Likewise.
13 * (lex_got): Remove bnd_prefix from parameters' list in macro and
14 declarations. Don't use BFD_RELOC_X86_64_PLT32_BND.
15 * (x86_cons): Update call to lex_got accordingly.
16 * (i386_immediate): Likewise.
17 * (i386_displacement): Likewise.
18 * (md_apply_fix): Don't use BFD_RELOC_X86_64_PLT32_BND nor
19 BFD_RELOC_X86_64_PC32_BND.
20 * (tc_gen_reloc): Likewise.
22 2014-11-18 Jan Beulich <jbeulich@suse.com>
24 * config/tc-aarch64.c (s_aarch64_arch_extension): New.
25 (md_pseudo_table): Add arch_extension.
26 (aarch64_parse_features): New parameter "ext_only". Handle it.
27 (aarch64_parse_cpu, aarch64_parse_arch, s_aarch64_cpu,
28 s_aarch64_arch): Pass FALSE as new third argument of
29 aarch64_parse_features().
31 2014-11-17 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
33 * config/tc-aarch64.c (aarch64_cpus): Add "xgene2".
34 * doc/c-aarch64.texi: Document it.
36 2014-11-17 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
38 * config/tc-aarch64.c (aarch64_cpus): Add "xgene1".
39 * doc/c-aarch64.texi: Rename xgene-1 to xgene1.
41 2014-11-17 Ilya Tocar <ilya.tocar@intel.com>
43 * config/tc-i386.c (cpu_arch): Add .avx512vbmi.
44 * doc/c-i386.texi: Document it.
46 2014-11-17 Ilya Tocar <ilya.tocar@intel.com>
48 * config/tc-i386.c (cpu_arch): Add .avx512ifma.
49 * doc/c-i386.texi: Document it.
51 2014-11-17 Ilya Tocar <ilya.tocar@intel.com>
53 * config/tc-i386.c (cpu_arch): Add .pcommit.
54 * doc/c-i386.texi: Document it.
56 2014-11-17 Ilya Tocar <ilya.tocar@intel.com>
58 * config/tc-i386.c (cpu_arch): Add .clwb.
59 * doc/c-i386.texi: Document it.
61 2014-11-14 H.J. Lu <hongjiu.lu@intel.com>
63 * config/tc-i386.c (cpu_arch): Re-arrange avx512* and xsave*
66 * doc/c-i386.texi: Re-arrange avx512* and xsave*. Add
67 clflushopt and se1. Remove duplicated entries.
69 2014-11-13 Marcus Shawcroft <marcus.shawcroft@arm.com>
71 * config/tc-aarch64.c (aarch64_cpus): Add CRC feature for
72 cortex-A53 and cortex-A57.
74 2014-11-13 H.J. Lu <hongjiu.lu@intel.com>
77 * config/tc-i386.c (reloc): Support BFD_RELOC_X86_64_GOTPLT64.
79 2014-11-13 Nick Clifton <nickc@redhat.com>
82 * config/obj-coff.c (coff_obj_symbol_new_hook): Set the is_sym
85 2014-11-13 Marcus Shawcroft <marcus.shawcroft@arm.com>
87 * config/tc-aarch64.c (aarch64_cpus): Remove example-1 and example-2.
89 2014-11-12 Alan Modra <amodra@gmail.com>
91 * config/tc-z80.c (parse_exp_not_indexed, parse_exp): Warning fixes.
93 2014-11-12 Alan Modra <amodra@gmail.com>
96 * config/tc-i386.c (output_insn): Don't test x86_elf_abi when
99 2014-11-11 Nick Clifton <nickc@redhat.com>
101 * po/uk.po: Updated Ukranian translation.
103 2014-11-07 H.J. Lu <hongjiu.lu@intel.com>
106 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
107 for instructions with R_X86_64_GOTTPOFF relocation for x32 if
110 2014-11-06 Sandra Loosemore <sandra@codesourcery.com>
112 * config/tc-nios2.c (nios2_diagnose_overflow): Adjust call to
113 nios2_find_opcode_hash.
115 2014-11-05 Matthew Fortune <matthew.fortune@imgtec.com>
117 * config/tc-mips.c (mips_elf_final_processing): Add INSN_ISA32R6
118 and INSN_ISA64R6 support.
120 2014-11-04 Alan Modra <amodra@gmail.com>
122 * expr.c (expr_symbol_where): Don't use register keyword.
123 * app.c (app_push, app_pop, do_scrub_chars): Likewise.
124 * ecoff.c (add_string, add_ecoff_symbol, add_aux_sym_symint,
125 add_aux_sym_rndx, add_aux_sym_tir, add_procedure, add_file,
126 ecoff_build_lineno, ecoff_setup_ext, allocate_cluster.
127 allocate_scope, allocate_vlinks, allocate_shash,
128 allocate_thash, allocate_tag, allocate_forward, allocate_thead,
129 allocate_lineno_list): Likewise.
130 * frags.c (frag_more, frag_var, frag_variant, frag_wane): Likewise.
131 * input-file.c (input_file_push, input_file_pop): Likewise.
132 * input-scrub.c (input_scrub_push, input_scrub_next_buffer): Likewise.
133 * subsegs.c (subseg_change): Likewise.
134 * symbols.c (colon, symbol_table_insert, symbol_find_or_make)
135 (dollar_label_name, fb_label_name): Likewise.
136 * write.c (relax_align): Likewise.
137 * config/tc-alpha.c (s_alpha_pdesc): Likewise.
138 * config/tc-bfin.c (bfin_s_bss): Likewise.
139 * config/tc-i860.c (md_estimate_size_before_relax): Likewise.
140 * config/tc-m68hc11.c (md_convert_frag): Likewise.
141 * config/tc-m68k.c (m68k_ip, crack_operand): Likewise.
142 (md_convert_frag_1, s_even): Likewise.
143 * config/tc-mips.c (mips_clear_insn_labels): Likewise.
144 * config/tc-mn10200.c (md_begin): Likewise.
145 * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise.
146 * config/tc-sh.c (sh_elf_cons): Likewise.
147 * config/tc-tic4x.c (tic4x_cons, tic4x_stringer): Likewise.
148 * config/m68k-parse.y (m68k_reg_parse): Likewise. Convert from K&R.
149 (yylex, m68k_ip_op, yyerror): Convert from K&R.
151 2014-11-04 Alan Modra <amodra@gmail.com>
153 * config/tc-d10v.c (find_opcode): Call frag_now_fix_octets rather
154 than equivalent obstack_next_free expression.
155 * config/tc-d30v.c (find_format): Likewise.
157 2014-11-03 Nick Clifton <nickc@redhat.com>
159 * config/tc-msp430.c (msp430_srcoperand): Fix range test for
162 2014-10-31 Andrew Pinski <apinski@cavium.com>
163 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com>
165 * config/tc-mips.c (CPU_IS_OCTEON): Handle CPU_OCTEON3.
166 (mips_cpu_info_table): Octeon3 enables virt ase.
167 * doc/c-mips.texi: Document octeon3 as an acceptable value for
170 2014-10-30 Dr Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
172 * config/tc-aarch64.h (MAX_MEM_FOR_RS_ALIGN_CODE): Define to 7.
173 * config/tc-aarch64.c (aarch64_handle_align): Rewrite to handle
174 large alignments with a constant fragment size of
175 MAX_MEM_FOR_RS_ALIGN_CODE.
177 2014-10-29 Nick Clifton <nickc@redhat.com>
179 * po/uk.po: New Ukranian translation.
181 2014-10-23 Sandra Loosemore <sandra@codesourcery.com>
183 * config/tc-nios2.c (nios2_insn_infoS): Add constant_bits field.
184 (nios2_arg_infoS, nios2_arg_hash, nios2_arg_lookup): Delete.
185 (nios2_control_register_arg_p): Delete.
186 (nios2_coproc_reg): Delete.
187 (nios2_relax_frag): Remove hard-coded instruction size.
188 (md_convert_frag): Use new insn accessor macros.
189 (nios2_diagnose_overflow): Remove hard-coded instruction size.
190 (md_apply_fix): Likewise.
192 (nios2_parse_reg): New.
193 (nios2_assemble_expression): Remove prev_reloc parameter. Adjust
195 (nios2_assemble_arg_c): New.
196 (nios2_assemble_arg_d): New.
197 (nios2_assemble_arg_s): New.
198 (nios2_assemble_arg_t): New.
199 (nios2_assemble_arg_i): New.
200 (nios2_assemble_arg_u): New.
201 (nios2_assemble_arg_o): New.
202 (nios2_assemble_arg_j): New.
203 (nios2_assemble_arg_l): New.
204 (nios2_assemble_arg_m): New.
205 (nios2_assemble_args): New.
206 (nios2_assemble_args_dst): Delete.
207 (nios2_assemble_args_tsi): Delete.
208 (nios2_assemble_args_tsu): Delete.
209 (nios2_assemble_args_sto): Delete.
210 (nios2_assemble_args_o): Delete.
211 (nios2_assemble_args_is): Delete.
212 (nios2_assemble_args_m): Delete.
213 (nios2_assemble_args_s): Delete.
214 (nios2_assemble_args_tis): Delete.
215 (nios2_assemble_args_dc): Delete.
216 (nios2_assemble_args_cs): Delete.
217 (nios2_assemble_args_ds): Delete.
218 (nios2_assemble_args_ldst): Delete.
219 (nios2_assemble_args_none): Delete.
220 (nios2_assemble_args_dsj): Delete.
221 (nios2_assemble_args_d): Delete.
222 (nios2_assemble_args_b): Delete.
223 (nios2_arg_info_structs): Delete.
224 (NIOS2_NUM_ARGS): Delete.
225 (nios2_consume_arg): Remove insn parameter. Use new macros.
226 Don't check register arguments here. Remove 'b' case.
227 (nios2_consume_separator): Move check for missing separators to...
228 (nios2_parse_args): ...here. Remove special case for optional
230 (output_insn): Avoid using hard-coded insn size.
231 (output_ubranch): Likewise.
232 (output_cbranch): Likewise.
233 (output_call): Use new macros.
234 (output_addi): Likewise.
235 (output_ori): Likewise.
236 (output_xori): Likewise.
237 (output_movia): Likewise.
238 (md_begin): Remove nios2_arg_info_structs initialization.
239 (md_assemble): Initialize constant_bits field. Use
240 nios2_parse_args instead of looking up parse function in hash table.
242 2014-10-22 Matthew Fortune <matthew.fortune@imgtec.com>
244 * doc/as.texinfo: Update the MIPS FP ABI descriptions.
245 * doc/c-mips.texi: Spell check and correct throughout.
247 2014-10-21 Maciej W. Rozycki <macro@codesourcery.com>
249 * config/tc-mips.c (s_insn): Set file options.
251 2014-10-21 Andrew Pinski <apinski@cavium.com>
253 * config/tc-aarch64.c (aarch64_cpus):
255 * doc/c-aarch64.texi: Document that thunderx
256 is a valid processor name.
258 2014-10-21 Jan Beulich <jbeulich@suse.com>
260 * read.c (HANDLE_CONDITIONAL_ASSEMBLY): New parameter "num_read".
261 (read_a_source_file): Adjust HANDLE_CONDITIONAL_ASSEMBLY
263 (_find_end_of_line): Don't issue "stray '\\'" warning when in
264 false branch of conditional.
266 2014-10-21 Jan Beulich <jbeulich@suse.com>
268 * config/tc-aarch64.c (output_operand_error_record): Move down
269 assertion of idx being non-negative. Use local variables when
272 2014-10-18 Alan Modra <amodra@gmail.com>
275 * write.c (adjust_reloc_syms): Don't allow symbols in reg_section
276 to be reduced to reg_section section symbol.
277 * gas/config/tc-i386.c (i386_finalize_immediate): Reject all
278 reg_section immediates.
280 2014-10-17 Matthew Fortune <matthew.fortune@imgtec.com>
282 * doc/c-mips.texi: Fix bad @value references.
284 2014-10-15 Tristan Gingold <gingold@adacore.com>
286 * configure: Regenerate.
288 2014-10-15 Chen Gang <gang.chen.5i5j@gmail.com>
290 * config/tc-tic4x.c (md_assemble): Correct strncat size.
292 2014-10-14 Tristan Gingold <gingold@adacore.com>
294 * NEWS: Add marker for 2.25.
296 2014-10-14 Alan Modra <amodra@gmail.com>
299 * config/tc-i386.c (fits_in_signed_long): Use unsigned param and
300 expression to avoid signed overflow.
301 (fits_in_signed_byte, fits_in_unsigned_byte, fits_in_unsigned_word,
302 fits_in_signed_word, fits_in_unsigned_long): Similarly.
303 * expr.c (operand <'-'>): Avoid signed overflow.
304 * read.c (s_comm_internal): Likewise.
306 2014-10-14 Alan Modra <amodra@gmail.com>
308 * config/tc-sparc.c (sparc_md_end): Fix unused variable warnings.
310 2014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com>
312 * config/tc-sparc.c (v9a_asr_table): Entry for %cps removed.
313 (sparc_arch_table): Remove the HWCAP_RANDOM, HWCAP_TRANS and
314 HWCAP_ASI_CACHE_SPARING from the architectures using them.
315 (HWS_V8): New define.
323 (sparc_arch): Use the HWS_* macros. Fix the `sparc4' architecture
324 to cover the HWCAP_ASI_BLK_INIT and HWCAP_IMA capabilities.
325 (hwcap_seen): Variable widened to 64 bits.
326 (hwcap_allowed): Likewise.
327 (sparc_arch): new field `hwcap2_allowed'.
328 (sparc_arch_table): provide hwcap2_allowed values for existing
330 (sparc_md_end): Add a HWCAPS2 object attribute to the elf object
331 in case any of the HWCAP2_* caps are used.
332 (sparc_ip): Take into account the new hwcaps2 bitmap to build the
333 list of seen/allowed hwcaps.
334 (get_hwcap_name): Argument widened to 64 bits to handle HWCAP2
336 (HWS_VM): New define.
338 (sparc_arch): New architectures `sparc5', `v9m' and `v8plusm'.
339 (v9a_asr_table): Add the %mwait (%asr28) ancillary state register
341 (sparc_ip): Handle the %mcdper ancillary state register as an
343 (sparc_ip): Handle } arguments as fdrd floating point registers
344 (double) that are the same than frs1.
345 * doc/c-sparc.texi (Sparc-Opts): Document the -Av9e, -Av8pluse and
346 -xarch=v9e command line options. Also fix the description of the
347 -Av9v and -Av8plusv command line options.
348 Document the -Av9m, -Av8plusm,-Asparc5, -xarch=v9m and
349 -xarch=sparc5 command line options.
351 2014-09-29 Terry Guo <terry.guo@arm.com>
353 * as.c (create_obj_attrs_section): Move it and call it from ...
354 * write.c (create_obj_attrs_section): ... here.
355 (subsegs_finish_section): Refactored.
357 2014-09-27 Alan Modra <amodra@gmail.com>
359 * dwarf2dbg.c (all_segs_hash): Delete.
360 (get_line_subseg): Delete last_seg, last_subseg, last_line_subseg.
361 Retrieve line_seg for section via seg_info.
362 * subsegs.h (segment_info_typet): Add dwarf2_line_seg.
364 2014-09-23 H.J. Lu <hongjiu.lu@intel.com>
367 * config/tc-i386.c (md_assemble): Disallow VEX/EVEX encoded
368 instructions in 16-bit mode.
370 2014-09-22 Alan Modra <amodra@gmail.com>
372 * config/tc-m68k.c (md_assemble): Add assert to work around
373 bogus trunk gcc warning.
374 * config/tc-pj.h (md_convert_frag): Warning fix.
375 * config/tc-xtensa.c (xg_assemble_vliw_tokens): Warning fix.
377 2014-09-17 Tristan Gingold <gingold@adacore.com>
379 * config/tc-arm.c (move_or_literal_pool, add_to_lit_pool): Use
380 bfd_int64_t instead of int64_t.
382 2014-09-16 Ilya Tocar <ilya.tocar@intel.com>
384 * config/tc-i386.c (evexrcig): New.
385 (build_evex_prefix): Force rounding bits.
386 (OPTION_MEVEXRCIG): New.
387 (md_longopts): Add mevexrcig.
388 (md_parse_option): Handle OPTION_MEVEXRCIG.
389 (md_show_usage): Document mevexrcig.
390 * doc/c-i386.texi (mevexrcig): Document new option.
392 2014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
394 * config/tc-nds32.c (nds32_fsrs, nds32_fdrs, nds32_gprs): Remove.
395 (relax_table): Add new relaxation pattern.
396 (do_pseudo_la_internal, do_pseudo_ls_bhw): Expand for PIC suffix.
397 (do_pseudo_move, do_pseudo_neg, do_pseudo_pushpopm): Fix.
398 (get_range_type, nds32_elf_record_fixup_exp, nds32_get_align,
399 nds32_elf_build_relax_relation, md_assemble, invalid_prev_frag,
400 nds32_relax_frag, md_estimate_size_before_relax): Adjust relaxation.
401 (relocation_table): Remove.
402 (relax_ls_table): Load-store relaxation pattern.
403 (hint_map): Define-use chain pattern.
404 (nds32_find_reloc_table, nds32_match_hint_insn): Analysis
406 (nds32_parse_name): Parse PIC suffix.
407 * config/tc-nds32.h: Declare.
409 2014-09-15 H.J. Lu <hongjiu.lu@intel.com>
411 * config/tc-i386.c (OPTION_omit_lock_prefix): Renamed to ...
412 (OPTION_OMIT_LOCK_PREFIX): This.
413 (md_longopts): Updated.
414 (md_parse_option): Likewise.
416 2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
417 Matthew Fortune <matthew.fortune@imgtec.com>
419 * config/tc-mips.c (mips_nan2008): New static global.
420 (mips_flag_nan2008): Removed.
421 (LL_SC_FMT): New define.
422 (COP12_FMT): Updated.
423 (ISA_IS_R6): New define.
424 (ISA_HAS_64BIT_REGS): Add mips64r6.
425 (ISA_HAS_DROR): Likewise.
426 (ISA_HAS_64BIT_FPRS): Add mips32r6 and mips64r6.
427 (ISA_HAS_ROR): Likewise.
428 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
429 (ISA_HAS_MXHC1): Likewise.
430 (hilo_interlocks): Likewise.
431 (md_longopts): Likewise.
432 (ISA_HAS_LEGACY_NAN): New define.
433 (options): Add OPTION_MIPS32R6 and OPTION_MIPS64R6.
434 (mips_ase): Add field rem_rev.
435 (mips_ases): Updated to add which ISA an ASE was removed in.
436 (mips_isa_rev): Add support for mips32r6 and mips64r6.
437 (mips_check_isa_supports_ase): Add support to check if an ASE
438 has been removed in the specified MIPS ISA revision.
439 (validate_mips_insn): Skip '-' character.
440 (macro_build): Likewise.
441 (mips_check_options): Prevent R6 working with fp32, mips16,
442 micromips, or branch relaxation.
443 (file_mips_check_options): Set R6 floating point registers to
444 64 bit. Also deal with the nan2008 option.
445 (limited_pcrel_reloc_p): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
446 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
447 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
448 BFD_RELOC_LO16_PCREL.
449 (operand_reg_mask): Add support for OP_SAME_RS_RT, OP_CHECK_PREV
451 (match_check_prev_operand): New static function.
452 (match_same_rs_rt_operand): New static function.
453 (match_non_zero_reg_operand): New static function.
454 (match_operand): Added entries for: OP_SAME_RS_RT, OP_CHECK_PREV
456 (insns_between): Added case to deal with forbidden slots.
457 (append_insn): Added support for relocs: BFD_RELOC_MIPS_21_PCREL_S2
458 and BFD_RELOC_MIPS_26_PCREL_S2.
459 (match_insn): Add support for operands -A, -B, +' and +". Also
461 (mips_percent_op): Add entries for %pcrel_hi and %pcrel_lo.
462 (md_parse_option): Add support for mips32r6 and mips64r6. Also
463 update the nan option handling.
464 (md_pcrel_from): Add cases for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
465 BFD_RELOC_MIPS_26_PCREL_S2.
466 (mips_force_relocation): Prevent forced relaxation for MIPS r6.
467 (md_apply_fix): Add support for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
468 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
469 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
470 BFD_RELOC_LO16_PCREL.
471 (s_mipsset): Add support for mips32r6 and mips64r6.
472 (s_nan): Update to support the new nan2008 framework.
473 (tc_gen_reloc): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
474 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
475 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
476 BFD_RELOC_LO16_PCREL.
477 (mips_elf_final_processing): Updated to use the mips_nan2008.
478 (mips_cpu_info_table): Add entries for mips32r6 and mips64r6.
479 (macro): Enable ldc2, sdc2, ll, lld, swc2, sc, scd, cache, pref
481 (mips_fix_adjustable): Make PC relative R6 relocations relative
482 to the symbol and not the section.
483 * configure.ac: Add support for mips32r6 and mips64r6.
484 * configure: Regenerate.
485 * doc/c-mips.texi: Document the -mips32r6 and -mips64r6 command line
487 * doc/as.texinfo: Likewise.
489 2014-09-15 Matthew Fortune <matthew.fortune@imgtec.com>
491 * tc-mips.c (check_fpabi): Move softfloat and singlefloat
494 2014-09-12 Jose E. Marchesi <jose.marchesi@oracle.com>
496 * config/tc-sparc.c (sparc_ip): Update the set of allowed hwcaps
497 when bumping the current architecture.
498 (md_begin): Adjust the highetst architecture level also when a
499 specific architecture is not requested.
501 2014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
503 * configure.tgt: Add mips*-img-elf* target triple.
505 2014-09-12 Alan Modra <amodra@gmail.com>
507 * config/tc-i386.c (match_template): Remove redundant "!!" testing
508 single-bit bitfields.
509 (build_modrm_byte): Don't compare single-bit bitfields to "1".
511 2014-09-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
513 * config/tc-arm.c (arm_cpus): Add cortex-a17.
515 2014-09-03 Jiong Wang <jiong.wang@arm.com>
517 * config/tc-aarch64.c (parse_sys_reg): Remove the restriction on op0
520 2014-09-03 Jiong Wang <jiong.wang@arm.com>
522 * config/tc-aarch64.c (parse_operands): Recognize PAIRREG.
523 (aarch64_features): Add entry for lse extension.
525 2014-08-26 Jiong Wang <jiong.wang@arm.com>
527 * config/tc-arm.c (aeabi_set_public_attributes): Update selected_cpu
528 based on the info we got during parsing.
529 (arm_handle_align): Make sure the p2align expanding logic under thumb
532 2014-08-26 Maciej W. Rozycki <macro@codesourcery.com>
534 * config/tc-mips.c (macro) <M_SAA_AB>: Remove duplicate code and
536 <M_SAAD_AB>: ... here. Assert that !microMIPS.
538 2014-08-26 Jan-Benedict Glaw <jbglaw@lug-owl.de>
540 * config/tc-moxie.h (md_convert_frag): Silence warning.
542 2014-08-22 Richard Henderson <rth@redhat.com>
544 * config/tc-aarch64.c (tc_aarch64_regname_to_dw2regnum): Fix
545 register number for vector register types.
546 * config/tc-aarch64.h (DWARF2_LINE_MIN_INSN_LENGTH): Set to 4.
547 (DWARF2_CIE_DATA_ALIGNMENT): Set to -8.
549 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
551 * config/tc-ppc.c (md_assemble): Only set the PPC_APUINFO_VLE
552 flag if both the processor and opcode flags match.
554 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
556 * config/tc-arm.c (add_to_lit_pool): Preinitialize `imm1'.
558 2014-08-20 Maciej W. Rozycki <macro@codesourcery.com>
560 * dw2gencfi.c (make_debug_seg): Replace leading spaces with tabs.
561 (dot_cfi_val_encoded_addr, output_cfi_insn): Likewise.
562 (output_cie, cfi_change_reg_numbers, cfi_finish): Likewise.
564 2014-08-20 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
566 * config/tc-arm.c (parse_ifimm_zero): New function.
567 (enum operand_parse_code): Add OP_RSVD_FI0 value.
568 (parse_operands): Handle OP_RSVD_FI0.
569 (asm_opcode_insns): Use RSVD_FI0 for second operand of vcmp, vcmpe.
571 2014-08-20 Alan Modra <amodra@gmail.com>
573 * Makefile.am: Typo fix.
574 * Makefile.in: Regenerate.
575 * po/POTFILES.in: Regenerate.
577 2014-08-19 Andreas Tobler <andreast@fgznet.ch>
579 * Makefile.am: Add FreeBSD ARM support.
580 * Mafefile.in: Regenerate.
581 * configure.tgt: Add FreeBSD ARM support.
582 * config/te-armfbsdeabi.h: New file.
583 * config/te-armfbsdvfp.h: Likewise.
585 2014-08-19 Alan Modra <amodra@gmail.com>
587 * configure: Regenerate.
589 2014-08-18 Nick Clifton <nickc@redhat.com>
591 * config/tc-rl78.c (md_apply_fix): Correct handling of small sized
592 RELOC_RL78_DIFF fixups.
594 2014-08-18 Alan Modra <amodra@gmail.com>
596 * read.c (parse_mri_cons): Warning fix.
598 2014-08-14 Alan Modra <amodra@gmail.com>
600 * configure.ac: Move ACX_LARGEFILE after LT_INIT.
601 * config.in: Regenerate.
602 * configure: Regenerate.
604 2014-08-06 Ilya Tocar <ilya.tocar@intel.com>
606 * config/tc-i386.c (omit_lock_prefix): New.
607 (output_insn): Omit lock prefix if omit_lock_prefix is true.
608 (OPTION_omit_lock_prefix): New.
609 (md_longopts): Add momit-lock-prefix.
610 (md_parse_option): Handle momit-lock-prefix.
611 (md_show_usage): Add momit-lock-prefix=[no|yes].
612 * doc/c-i386.texi (momit-lock-prefix): Document.
614 2014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
617 * config/tc-sh.c (tc_gen_reloc): Fix initialization of addend in
620 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
622 * config/tc-mips.c: Rename INSN_LOAD_COPROC_DELAY to INSN_LOAD_COPROC
623 and INSN_COPROC_MOVE_DELAY to INSN_COPROC_MOVE throughout.
625 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
627 * config/tc-mips.c (mips_flags_frag): New static global.
628 (struct mips_set_options): Add oddspreg field.
629 (file_mips_opts, mips_opts): Initialize oddspreg.
630 (ISA_HAS_ODD_SINGLE_FPR): Add CPU argument and update for R5900 and
632 (enum options, md_longopts, md_parse_option): Add -mfpxx, -modd-spreg
633 and -mno-odd-spreg options.
634 (md_begin): Create .MIPS.abiflags section.
635 (fpabi_incompatible_with, fpabi_requires): New static function.
636 (check_fpabi): Likewise.
637 (mips_check_options): Handle fp=xx and oddspreg restrictions.
638 (file_mips_check_options): Set oddspreg by default for fp=xx.
639 (mips_oddfpreg_ok): Re-write function.
640 (check_regno): Check odd numbered registers regardless of FPR size.
641 For fp != 32 use as_bad instead of as_warn.
642 (match_float_constant): Rewrite check regarding FP register width. Add
643 support for generating constants when MXHC1 is present. Handle fp=xx
644 to comply with the ABI.
645 (macro): Update M_LI_DD similarly to match_float_constant. Generate
646 MTHC1 when available. Check that correct code can be generated for
647 fp=xx and fp=64 ABIs.
648 (parse_code_option, s_mipsset): Add fp=xx, oddspreg and nooddspreg
650 (mips_convert_ase_flags): New static function.
651 (mips_elf_final_processing): Use fpabi == Val_GNU_MIPS_ABI_FP_OLD_64
652 to determine when to add the EF_MIPS_FP64 flag. Populate the
653 .MIPS.abiflags section.
654 (md_mips_end): Update .gnu_attribute based on command line and .module
655 as applicable. Use check_fpabi to ensure .gnu.attribute and command
656 line/.module options are consistent.
657 * doc/as.texinfo: Add missing -mgp64/-mfp64 options and document new
658 -mfpxx, -modd-spreg and -mno-odd-spreg options.
659 * doc/c-mips.texi: Document -mfpxx, -modd-spreg, -mno-odd-spreg,
660 gnu_attribute values and FP ABIs.
662 2014-07-27 Joel Sherrill <joel.sherrill@oarcorp.com>
664 Add RTEMS target support and simplify matching
666 * gas/configure.tgt (or1k*-*-rtems*): Ensure a match.
667 (or1k*-*-*): Use or1k* to match or1knd and or1kZ.
669 2014-07-27 Anthony Green <green@moxielogic.com>
671 * configure.tgt (generic_target): Add moxie-*-moxiebox*
672 * config/tc-moxie.c: Remove moxie_target_format.
673 (md_begin): Set default target_big_endian.
674 * config/tc-moxie.h: Only set TARGET_BYTES_BIG_ENDIAN if unset.
675 (TARGET_FORMAT): Set based on target_big_endian.
677 2014-07-26 Alan Modra <amodra@gmail.com>
679 * config/bfin-parse.y: Don't include obstack.h.
680 * config/obj-aout.c: Likewise.
681 * config/obj-coff.c: Likewise.
682 * config/obj-som.c: Likewise.
683 * config/tc-bfin.c: Likewise.
684 * config/tc-i960.c: Likewise.
685 * config/tc-rl78.c: Likewise.
686 * config/tc-rx.c: Likewise.
687 * config/tc-tic4x.c: Likewise.
689 * listing.c: Likewise.
690 * config/obj-elf.c (elf_file_symbol): Make name_length a size_t.
691 * config/tc-aarch64.c (symbol_locate): Likewise.
692 * config/tc-arm.c (symbol_locate): Likewise.
693 * config/tc-mmix.c (mmix_handle_mmixal): Make len_0 a size_t.
694 * config/tc-score.c (s3_build_score_ops_hsh): Make len a size_t.
695 (s3_build_dependency_insn_hsh): Likewise.
696 * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
697 (s7_build_dependency_insn_hsh): Likewise.
698 * frags.c (frag_grow): Make parameter a size_t, and use size_t locals.
699 (frag_new): Make parameter a size_t.
700 (frag_var_init): Make max_chars and var parameters size_t.
701 (frag_var, frag_variant): Likewise.
702 (frag_room): Return a size_t.
703 (frag_align_pattern): Make n_fill parameter a size_t.
704 * frags.h: Update function prototypes.
705 * symbols.c (save_symbol_name): Make name_length a size_t.
707 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
708 Alexander Ivchenko <alexander.ivchenko@intel.com>
709 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
710 Sergey Lega <sergey.s.lega@intel.com>
711 Anna Tikhonova <anna.tikhonova@intel.com>
712 Ilya Tocar <ilya.tocar@intel.com>
713 Andrey Turetskiy <andrey.turetskiy@intel.com>
714 Ilya Verbin <ilya.verbin@intel.com>
715 Kirill Yukhin <kirill.yukhin@intel.com>
716 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
718 * config/tc-i386.c (cpu_arch): Add .avx512dq, CPU_AVX512DQ_FLAGS.
719 * doc/c-i386.texi: Document avx512dq/.avx512dq.
721 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
722 Alexander Ivchenko <alexander.ivchenko@intel.com>
723 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
724 Sergey Lega <sergey.s.lega@intel.com>
725 Anna Tikhonova <anna.tikhonova@intel.com>
726 Ilya Tocar <ilya.tocar@intel.com>
727 Andrey Turetskiy <andrey.turetskiy@intel.com>
728 Ilya Verbin <ilya.verbin@intel.com>
729 Kirill Yukhin <kirill.yukhin@intel.com>
730 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
732 * config/tc-i386.c (cpu_arch): Add .avx512bw, CPU_AVX512BW_FLAGS.
733 * doc/c-i386.texi: Document avx512bw/.avx512bw.
735 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
736 Alexander Ivchenko <alexander.ivchenko@intel.com>
737 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
738 Sergey Lega <sergey.s.lega@intel.com>
739 Anna Tikhonova <anna.tikhonova@intel.com>
740 Ilya Tocar <ilya.tocar@intel.com>
741 Andrey Turetskiy <andrey.turetskiy@intel.com>
742 Ilya Verbin <ilya.verbin@intel.com>
743 Kirill Yukhin <kirill.yukhin@intel.com>
744 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
746 * config/tc-i386.c (cpu_arch): Add .avx512vl, CPU_AVX512VL_FLAGS.
747 (build_vex_prefix): Don't abort on VEX.W.
748 (check_VecOperands): Support BROADCAST_1TO4 and BROADCAST_1TO2.
749 (check_VecOperations): Ditto.
750 * doc/c-i386.texi: Document avx512vl/.avx512vl.
752 2014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
754 Add or reactivate or1k-*-rtems*
755 * gas/configure.tgt (or1k-*-rtems*): Add.
757 2014-07-17 Ilya Tocar <ilya.tocar@intel.com>
759 * config/tc-i386.c (parse_register): Set need_vrex.
761 2014-07-15 Jiong Wang <jiong.wang@arm.com>
763 * config/tc-arm.c (add_to_lit_pool): Use "inst.operands[1].imm" for
764 sign extension. Casting the type of imm1 and imm2 to offsetT. Fix
765 one logic error when checking X_op.
767 2014-07-14 Andreas Schwab <schwab@linux-m68k.org>
769 * config/tc-m68k.c (md_convert_frag_1): Don't complain with
770 --pcrel about TAB (DBCCLBR, LONG) conversion.
772 2014-07-12 David Majnemer <david.majnemer@gmail.com>
774 * read.c (assign_symbol): Don't force "set" symbols local for PE.
776 2014-07-08 Jiong Wang <jiong.wang@arm.com>
778 * config/tc-arm.c (literal_pool): New field "alignment".
779 (find_or_make_literal_pool): Initialize "alignment" to 2.
780 (s_ltorg): Align the pool using value of "alignment"
781 (parse_big_immediate): New parameter "in_exp". Return
782 parsed expression if "in_exp" is not null.
783 (parse_address_main): Invoke "parse_big_immediate" for
785 (add_to_lit_pool): Add one parameter 'nbytes'.
786 Split 8 byte entry into two 4 byte entry.
787 Add padding to align 8 byte entry to 8 byte boundary.
788 (encode_arm_cp_address): Generate literal pool entry if possible.
789 (move_or_literal_pool): Generate entry for vldr case.
790 (enum lit_type): New enum type.
791 (do_ldst): Use new enum type.
792 (do_ldstv4): Likewise.
793 (do_t_ldst): Likewise.
794 (neon_write_immbits): Support Thumb-2 mode.
796 2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
798 * config/tc-avr.c (avr_operand): Permit referring to r26-r31 by
799 name as [xyz][hl]. Permit using a symbol whoes name begins with
800 ‘r’ to refer to a register.
801 Allow arbitrary expressions for the P and p operators.
802 (md_apply_fix): Check the BFD_RELOC_AVR_PORT5 and
803 BFD_RELOC_AVR_PORT6 relocations.
805 2014-07-04 Alan Modra <amodra@gmail.com>
807 * doc/internals.texi: Update "configure.in" comments.
808 * acinclude.m4: Likewise.
809 * config/tc-sparc.c: Likewise.
811 2014-07-04 Alan Modra <amodra@gmail.com>
813 * configure.ac: Rename from configure.in.
814 * Makefile.in: Regenerate.
815 * config.in: Regenerate.
816 * doc/Makefile.in: Regenerate.
818 2014-07-04 Alan Modra <amodra@gmail.com>
820 * doc/Makefile.am (CONFIG_STATUS_DEPENDENCIES): Delete.
821 * doc/Makefile.in: Regenerate.
823 2014-07-04 Alan Modra <amodra@gmail.com>
825 * configure.in: Include bfd/version.m4.
826 (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
827 (BFD_VERSION): Delete.
828 * configure.com: Get bfd version from bfd/version.m4.
829 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
830 * configure: Regenerate.
831 * Makefile.in: Regenerate.
832 * doc/Makefile.in: Regenerate.
834 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
835 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
836 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
837 Soundararajan <Sounderarajan.D@atmel.com>
839 * config/tc-avr.c (mcu_types): Add avrtiny arch.
840 Add avrtiny arch devices attiny4, attiny5, attiny9, attiny10, attiny20
842 (md_show_usage): Add avrtiny arch in usage message.
843 (avr_operand): validate and issue error for invalid register for
845 add new reloc exp for 16 bit lds/sts instruction.
846 (md_apply_fix): check 16 bit lds/sts operand for out of range and
848 (md_assemble): check ISA for arch and issue diagnostic.
849 * NEWS: Mention new support.
850 * doc/c-avr.texi: Document support for avrtiny architecture.
852 2014-06-27 Alan Modra <amodra@gmail.com>
854 * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Don't set
855 SYM_MACHO_FIELDS_NOT_VALIDATED after reporting an error.
856 (obj_mach_o_frob_label): Avoid cascading errors.
857 (obj_mach_o_frob_symbol): Don't set SYM_MACHO_FIELDS_NOT_VALIDATED.
859 2014-06-18 DJ Delorie <dj@redhat.com>
861 * config/rx-parse.y (BSET, BCLR, BTST, BNOT, BMCMD): Make .B
864 2014-06-17 Hans-Peter Nilsson <hp@bitrange.com>
866 * config/tc-mmix.c (loc_assert_s): New member frag.
868 (mmix_md_end): If an error is reported for a LOC expression, patch
871 2014-06-17 Chris Metcalf <cmetcalf@tilera.com>
874 * macro.c (buffer_and_nest): Honour #line directives inside
877 2014-06-17 Jiong Wang <jiong.wang@arm.com>
879 * config/tc-arm.c (depr_it_insns): New check for inc/dec sp.
881 2014-06-17 Hans-Peter Nilsson <hp@axis.com>
883 * config/tc-cris.c (cris_bad): New function.
884 (cris_process_instruction): Where applicable, use it instead of
887 2014-06-16 Nick Clifton <nickc@redhat.com>
889 * config/tc-aarch64.c (md_apply_fix): Ignore unused relocs.
891 2014-06-16 Jiong Wang <jiong.wang@arm.com>
893 * config/tc-aarch64.c (END_OF_INSN): New macro.
894 (parse_operands): Handle operand given and in wrong format when
897 2014-06-16 Alan Modra <amodra@gmail.com>
899 * write.h (subsegs_finish): Delete declaration.
900 * write.c (subsegs_finish): Make static.
901 (write_object_file): Call subsegs_finish from here. Don't print
902 warning and error count here..
903 * as.c (main): ..do so here instead. Remove dead code for "no
904 object file generated". Split out count strings to better support
905 internationalisation. Don't call subsegs_finish. Tidy setting of
906 "keep_it". Run write_object_file even after errors.
907 (keep_it): Make static.
908 * config/obj-elf.c (elf_frob_symbol): Remove assert.
909 (elf_frob_file_before_adjust): Likewise.
911 2014-06-16 Alan Modra <amodra@gmail.com>
913 * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
916 2014-06-16 Alan Modra <amodra@gmail.com>
918 * config/tc-i386.c (reloc): Don't avoid pcrel check for
919 BFD_RELOC_SIZE64. Return NO_RELOC on failing pcrel check.
921 2014-06-16 Alan Modra <amodra@gmail.com>
923 * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
924 (tic6x_output_exidx_entry): Likewise.
925 (md_apply_fix): Simplify 1 byte md_number_to_chars.
927 2014-06-16 Alan Modra <amodra@gmail.com>
929 * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
930 end of archive to temp file.
931 (tic54x_start_line_hook): Start scan for parallel on next line,
932 not one char into next line (which may overrun the buffer).
934 2014-06-16 Alan Modra <amodra@gmail.com>
936 * config/tc-vax.c (md_apply_fix): Rewrite.
937 (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
938 define rather than the equivalent BFD_RELOC_NONE.
940 2014-06-16 Alan Modra <amodra@gmail.com>
942 * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
943 (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
944 and BFD_RELOC_ARM_TLS* relocs. Simplify BFD_RELOC_8 case.
946 2014-06-16 Alan Modra <amodra@gmail.com>
948 * config/tc-cris.c (md_create_long_jump): Follow "short" jump
949 with a nop rather than leaving uninitialised.
951 2014-06-13 Chen Gang <gang.chen.5i5j@gmail.com>
953 * config/tc-score7.c: Replace sprintf with strcpy where
955 (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
957 * config/tc-score.c (s3_relax_branch_inst16): Likewise.
958 (s3_relax_cmpbranch_inst32): Likewise.
960 2014-06-07 Alan Modra <amodra@gmail.com>
962 * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
963 on unsigned fields. Comment on PPC_OPERAND_SIGNOPT signed fields
966 2014-06-02 Martin Storsjo <martin@martin.st>
968 * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
970 2014-06-05 Joel Brobecker <brobecker@adacore.com>
972 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
973 bfd's development.sh.
974 * Makefile.in, configure: Regenerate.
976 2014-06-03 Nick Clifton <nickc@redhat.com>
978 * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
979 (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
980 * doc/c-msp430.texi: Update command line option description.
982 2014-05-22 Alan Modra <amodra@gmail.com>
984 * listing.c (listing_warning, listing_error): Add space after colon.
985 * messages.c (as_warn_internal, as_bad_internal): Use the same
988 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
990 * config/tc-mips.c (file_mips_opts_checked): New static global.
991 (s_module): New static function.
993 (mips_pseudo_table): Add .module handler.
994 (mips_set_ase): Add opts argument and use instead of mips_opts.
995 (md_assemble): Use file_mips_check_options.
996 (md_parse_option): Update to use file_mips_opts instead of mips_opts.
997 (mips_set_architecture): Delete function. Moved to...
998 (mips_after_parse_args): Here. All logic now applies to
999 file_mips_opts first and then copies the final state to mips_opts.
1000 Move error checking and defaults inference to mips_check_options and
1001 file_mips_check_options.
1002 (mips_check_options): New static function. Common option checking for
1003 command line, .module and .set. Use .module values in error messages
1004 instead of refering to command line options.
1005 (file_mips_check_options): New static function. A wrapper for
1006 mips_check_options with file_mips_opts. Updates BFD arch based on
1008 (s_mipsset): Split into s_mipsset and parse_code_option. Settings
1009 supported by both .set and .module are moved to parse_code_option.
1010 Warnings and errors are kept in s_mipsset because when
1011 parse_code_option is used with s_module the warnings are deferred
1012 until code is generated. Any setting supporting 'default' value is
1013 kept in s_mipsset as it is not applicable to s_module. Inferred
1014 settings are also kept in s_mipsset as s_module does not infer any
1015 settings. Use mips_check_options.
1016 (parse_code_option): New static function derived from s_mipsset.
1017 (s_module): New static function that implements .module. Allows file
1018 level settings to be changed until code is generated.
1019 (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
1020 (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
1021 (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
1022 (md_mips_end): Use file_mips_check_options.
1023 * doc/c-mips.texi: Document .module.
1025 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
1027 * messages.c (as_warn_internal): Remove extra whitespace from
1030 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
1032 * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
1033 (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
1035 2014-05-20 Mike Stump <mikestump@comcast.net>
1037 * messages.c (as_warn_internal): Ensure we don't interleave output
1038 within a single line when make -j is used.
1039 (as_bad_internal): Likewise.
1041 2014-05-20 Richard Sandiford <rdsandiford@googlemail.com>
1043 * config/obj-elf.h (obj_elf_seen_attribute): Declare.
1044 * config/obj-elf.c (recorded_attribute_info): New structure.
1045 (recorded_attributes): New variable.
1046 (record_attribute, obj_elf_seen_attribute): New functions.
1047 (obj_elf_vendor_attribute): Record which attributes have been seen.
1049 2014-05-20 Nick Clifton <nickc@redhat.com>
1051 * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
1052 Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
1053 (msp430_srcoperand): Store vshift value in operand.
1055 2014-05-19 Nick Clifton <nickc@redhat.com>
1058 * config/tc-i386.c (md_apply_fix): Improve the detection of code
1059 symbols for 32-bit PE targets.
1061 2014-05-18 Richard Sandiford <rdsandiford@googlemail.com>
1063 * config/tc-mips.c (md_obj_begin): Delete.
1064 (md_obj_end): Fold into...
1065 (md_mips_end): ...here. Move to end of file.
1067 2014-05-17 Nick Clifton <nickc@redhat.com>
1070 * config/tc-v850.c (handle_ctoff): Generate an error if called
1071 when using the RH850 ABI.
1073 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
1075 * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
1076 and OPTION_64BIT_DOUBLES.
1077 (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
1078 (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
1079 (md_show_usage): Show all of the RL78 options.
1080 (rl78_float_cons): New static functions.
1081 (md_pseudo_table): Update handler for "double".
1082 * doc/c-rl78.texi: Document new options.
1083 * doc/as.texinfo: Likewise.
1085 2014-05-13 Matthew Fortune <matthew.fortune@imgtec.com>
1087 * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
1088 (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
1089 (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
1090 (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
1092 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
1094 * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
1097 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
1099 * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
1100 Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
1101 (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
1102 file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
1104 (file_mips_opts): Here. New static global. Update throughout.
1105 (mips_opts): Update defaults for gp32 and fp.
1107 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
1109 * config/tc-mips.c (streq): Define.
1110 (mips_convert_symbolic_attribute): New function.
1111 * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
1112 (mips_convert_symbolic_attribute): New prototype.
1114 2014-05-02 Max Filippov <jcmvbkbc@gmail.com>
1116 * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
1119 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
1121 * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
1123 (ISA_HAS_64BIT_FPRS): Likewise.
1124 (ISA_HAS_ROR): Likewise.
1125 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
1126 (ISA_HAS_MXHC1): Likewise.
1127 (hilo_interlocks): Likewise.
1128 (md_longopts): Likewise.
1129 (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
1130 (ISA_HAS_DROR): Likewise.
1131 (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
1133 (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
1135 (md_parse_option): Likewise.
1136 (s_mipsset): Likewise.
1137 (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
1138 and mips64r5. Also change p5600 entry to be mips32r5.
1139 * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
1141 * configure: Regenerate.
1142 * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
1143 -mips64r5 command line options.
1144 * doc/as.texinfo: Likewise.
1146 2014-04-28 Nick Clifton <nickc@redhat.com>
1149 * config/tc-i386.c (md_apply_fix): Do not adjust value of
1150 pc-relative fixes against weak symbols.
1152 2014-04-26 Alan Modra <amodra@gmail.com>
1154 * po/POTFILES.in: Regenerate.
1156 2014-04-24 Nick Clifton <nickc@redhat.com>
1158 * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
1161 2014-04-23 Will Newton <will.newton@linaro.org>
1163 * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
1164 directly instead of mapping_state.
1166 2014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
1168 * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
1169 (md_longopts): Add xpa and no-xpa command line options.
1170 (mips_ases): Add MIPS XPA ASE.
1171 (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
1172 * doc/as.texinfo: Document the MIPS XPA command line options.
1173 * doc/c-mips.texi: Document the MIPS XPA command line options,
1174 and assembler directives.
1176 2014-04-22 Sandra Loosemore <sandra@codesourcery.com>
1178 * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
1179 unbreak self-test mode.
1181 2014-04-22 Max Filippov <jcmvbkbc@gmail.com>
1183 * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
1186 2014-04-22 Christian Svensson <blue@cmd.nu>
1188 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
1189 * configure.in: Likewise.
1190 * configure.tgt: Likewise.
1191 * doc/as.texinfo: Likewise.
1192 * config/obj-coff.h: Likewise.
1193 * config/tc-or1k.c: New file.
1194 * config/tc-or1k.h: New file.
1195 * config/tc-openrisc.c: Delete.
1196 * config/tc-openrisc.h: Delete.
1197 * config/tc-or32.c: Delete.
1198 * config/tc-or32.h: Delete.
1199 * Makefile.in: Regenerate.
1200 * configure: Regenerate.
1202 2014-04-16 Alan Modra <amodra@gmail.com>
1204 * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
1205 * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
1207 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1209 * config/tc-avr.c: Add new flag mlink-relax.
1210 (md_show_usage): Add flag and help text.
1211 (md_parse_option): Record whether link relax is turned on.
1212 (relaxable_section): New.
1213 (avr_validate_fix_sub): New.
1214 (avr_force_relocation): New.
1215 (md_apply_fix): Generate DIFF reloc.
1216 (avr_allow_local_subtract): New.
1218 * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
1219 (TC_FORCE_RELOCATION): Define.
1220 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1221 (TC_VALIDATE_FIX_SUB): Define.
1222 (avr_force_relocation): Declare.
1223 (avr_validate_fix_sub): Declare.
1224 (md_allow_local_subtract): Define.
1225 (avr_allow_local_subtract): Declare.
1227 2014-04-10 Andrew Bennett <andrew.bennett@imgtec.com>
1229 * config/tc-mips.c (mips_cpu_info_table): Add P5600
1231 * doc/c-mips.texi: Document p5600.
1233 2014-04-09 Nick Clifton <nickc@redhat.com>
1235 * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
1236 * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
1237 * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
1238 * read.c (emit_expr_fix): Mark the r parameter as potentially
1241 2014-04-09 Alan Modra <amodra@gmail.com>
1243 * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
1245 (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
1246 (ppc_elf_cons_fix_check): New function.
1247 (md_assemble): Set last_insn, last_seg, last_subseg.
1248 (ppc_byte, md_apply_fix): Handle warn_476.
1249 * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
1250 (ppc_elf_cons_fix_check): Declare.
1251 * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
1253 2014-04-09 Alan Modra <amodra@gmail.com>
1255 * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
1256 * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
1257 * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
1258 (TC_CONS_FIX_NEW): Add RELOC parameter.
1259 * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
1260 * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
1261 * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
1262 * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1263 * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
1264 * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
1265 * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1266 * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
1267 * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
1269 * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
1270 * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
1271 * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
1272 * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
1273 * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
1274 * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1275 * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
1276 * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1277 * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
1278 * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
1280 * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
1281 * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
1283 * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
1284 * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
1285 * gas/config/tc-avr.c (exp_mod_data): Make global.
1286 (pexp_mod_data): Delete.
1287 (avr_parse_cons_expression): Return exp_mod_data pointer.
1288 (avr_cons_fix_new): Add exp_mod_data_t pointer param.
1289 (exp_mod_data_t): Move typedef..
1290 * gas/config/tc-avr.h: ..to here.
1291 (exp_mod_data): Declare.
1292 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1293 (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
1294 (TC_CONS_FIX_NEW): Update.
1295 * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
1296 (cons_fix_new_hppa): Add hppa_field_selector param.
1297 (fix_new_hppa): Adjust.
1298 (parse_cons_expression_hppa): Return field selector.
1299 * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
1300 (cons_fix_new_hppa): Likewise.
1301 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1302 * gas/config/tc-i386.c (got_reloc): Delete static var.
1303 (x86_cons_fix_new): Add reloc param.
1304 (x86_cons): Return got reloc.
1305 * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
1306 (TC_CONS_FIX_NEW): Add RELOC param.
1307 * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param. Adjust
1309 * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
1310 (TC_CONS_FIX_NEW): Add reloc param.
1311 * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
1313 (cons_fix_new_microblaze): Add reloc param.
1314 * gas/config/tc-microblaze.h: Formatting.
1315 (parse_cons_expression_microblaze): Update proto.
1316 (cons_fix_new_microblaze): Likewise.
1317 * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
1318 (nios2_cons): Return ldo reloc.
1319 (nios2_cons_fix_new): Delete.
1320 * gas/config/tc-nios2.h (nios2_cons): Update prototype.
1321 (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
1322 * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
1323 short. Make llong use cons.
1324 (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1325 (ppc_elf_cons): Delete.
1326 (ppc_elf_parse_cons): New function.
1327 (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
1328 (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1329 * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
1330 (ppc_elf_parse_cons): Declare.
1331 * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
1332 (sparc_cons): Return reloc specifier.
1333 (cons_fix_new_sparc): Add reloc specifier param.
1334 (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
1335 * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1336 (TC_PARSE_CONS_RETURN_NONE): Define.
1337 (sparc_cons, cons_fix_new_sparc): Update prototype.
1338 * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
1339 (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1340 (md_assemble): Likewise.
1341 (parse_cons_expression_v850): Return reloc.
1342 (cons_fix_new_v850): Add reloc parameter.
1343 * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
1344 (cons_fix_new_v850): Likewise.
1345 * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
1346 (vax_cons): Return reloc.
1347 (vax_cons_fix_new): Add reloc parameter.
1348 * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
1349 * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
1350 * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
1351 * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
1352 (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
1353 * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
1354 (do_parse_cons_expression): Adjust.
1355 (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
1356 to emit_expr_with_reloc.
1357 (emit_expr_with_reloc): New function handling reloc, mostly
1359 (emit_expr): ..here.
1360 (emit_expr_fix): Add reloc param. Adjust TC_CONS_FIX_NEW invocation.
1362 (parse_mri_cons): Convert to ISO.
1363 * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1364 (TC_PARSE_CONS_RETURN_NONE): Define.
1365 (emit_expr_with_reloc): Declare.
1366 (emit_expr_fix): Update prototype.
1367 * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
1369 2014-04-03 Ilya Tocar <ilya.tocar@intel.com>
1371 * config/tc-i386.c (cpu_arch): Add .se1.
1372 * doc/c-i386.texi: Document .se1/se1.
1374 2014-04-02 DJ Delorie <dj@redhat.com>
1376 * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
1377 pc-relative branches.
1379 2014-04-02 Nick Clifton <nickc@redhat.com>
1382 * config/tc-arm.c (create_unwind_entry): Report an error if an
1383 attempt to recreate an unwind directive is encountered.
1385 2014-03-27 Nick Clifton <nickc@redhat.com>
1387 * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
1388 sprintf in order to avoid a compile time warning.
1390 2014-03-26 Nick Clifton <nickc@redhat.com>
1392 * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
1393 relocation is used on an 8-bit operand or vice versa.
1394 (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
1395 (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
1397 2014-03-25 Nick Clifton <nickc@redhat.com>
1399 * config/obj-coff-seh.c (obj_coff_seh_code): New function -
1400 switches the current segment back to the code segment recorded
1401 when seh_proc was last invoked.
1402 * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
1404 2014-03-25 Alan Modra <amodra@gmail.com>
1406 * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
1407 (md_assemble): Likewise. Warn.
1409 2014-03-21 David Weatherford <weath@cadence.com>
1410 Max Filippov <jcmvbkbc@gmail.com>
1412 * config/tc-xtensa.c (xtensa_check_frag_count)
1413 xtensa_create_trampoline_frag,
1414 xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
1415 find_trampoline_seg, search_trampolines, get_best_trampoline,
1416 check_and_update_trampolines, add_jump_to_trampoline,
1417 dump_trampolines): New functions.
1418 (md_parse_option): Add cases for --[no-]trampolines options.
1419 (md_assemble, finish_vinsn, xtensa_end): Add call to
1420 xtensa_check_frag_count.
1421 (xg_assemble_vliw_tokens): Add call to
1422 xtensa_maybe_create_trampoline_frag.
1423 (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
1424 (relax_frag_immed): Relax jump instructions that cannot reach its
1426 * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
1428 * doc/as.texinfo: Document --[no-]trampolines command-line options.
1429 * doc/c-xtensa.texi: Document trampolines relaxation and command
1431 * frags.c (get_frag_count, clear_frag_count): New function.
1432 (frag_alloc): Increment totalfrags counter.
1433 * frags.h (get_frag_count, clear_frag_count): New function.
1435 2014-03-20 DJ Delorie <dj@redhat.com>
1437 * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
1438 * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
1440 * config/tc-rl78.h (md_relax_frag): Define.
1441 (rl78_relax_frag): Declare.
1442 * config/tc-rl78.c (rl78_relax): Add.
1443 (md_assemble): Set up the variable frags also when relaxing.
1445 (rl78_opcode_type): New.
1446 (rl78_frag_fix_value): New.
1447 (md_estimate_size_before_relax): New-ish.
1448 (rl78_relax_frag): New.
1449 (md_convert_frag): New-ish.
1451 2014-03-20 Richard Sandiford <rdsandiford@googlemail.com>
1453 * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
1454 * config/tc-mips.c (md_pcrel_from): Remove error message.
1455 (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
1456 BFD_RELOC_32_PCREL. Report a specific error message for unhandled
1457 PC-relative expressions. Handle BFD_RELOC_8.
1459 2014-03-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1461 * config/tc-sparc.c (hpriv_reg_table): Added entries for
1462 %hstick_offset and %hstick_enable.
1463 * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
1464 %hstick_enable hyperprivileged registers.
1466 2014-03-19 Daniel Gutson <daniel.gutson@tallertechnologies.com>
1467 Nick Clifton <nickc@redhat.com>
1469 * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
1470 CCS syntax compatibility mode is on or off.
1471 (asmfunc_states): New enum to represent the asmfunc directive state.
1472 (asmfunc_state): New variable holding the asmfunc directive state.
1473 (comment_chars): Rename to arm_comment_chars.
1474 (line_separator_chars): Rename to arm_line_separator_chars.
1475 (s_ccs_ref): New function that handles the .ref directive.
1476 (asmfunc_debug): New function.
1477 (s_ccs_asmfunc): New function that handles the .asmfunc directive.
1478 (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
1479 (s_ccs_def): New function that handles the .def directive.
1480 (tc_start_label_without_colon): New function.
1481 (md_pseudo_table): Added new CCS directives.
1482 (arm_ccs_mode): New function that handles the -mccs command line option.
1483 (arm_long_opts): Added new -mccs command line option.
1484 * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
1485 (TC_START_LABEL_WITHOUT_COLON): New macro.
1486 (tc_start_label_without_colon): Added extern function declaration.
1487 (tc_comment_chars): Define.
1488 (tc_line_separator_chars): Define.
1489 * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
1490 * read.c (read_begin): Likewise.
1491 * doc/as.texinfo: Add documentation for the -mccs command line
1493 * doc/c-arm.texi: Likewise.
1494 * doc/internals.texi: Document tc_line_separator_chars.
1495 * NEWS: Mention the new feature.
1497 2014-03-18 Jiong Wang <jiong.wang@arm.com>
1499 * config/tc-aarch64.c (aarch64_opts): Add new option
1500 "mno-verbose-error".
1501 (verbose_error_p): Initialize to 1.
1502 * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
1503 and -mno-verbose-error.
1505 2014-03-17 Nick Clifton <nickc@redhat.com>
1508 * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
1511 2014-03-13 Richard Earnshaw <rearnsha@arm.com>
1512 Jiong Wang <Jiong.Wang@arm.com>
1514 * doc/c-aarch64.texi: Clean up some formatting issues.
1515 (AArch64 Options): Document -mcpu and -march.
1516 (AArch64 Extensions): New node.
1518 2014-03-13 Tristan Gingold <gingold@adacore.com>
1520 * config/tc-i386.c (use_big_obj): Declare.
1521 (OPTION_MBIG_OBJ): Define.
1522 (md_longopts): Add -mbig-obj option.
1523 (md_parse_option): Handle it.
1524 (md_show_usage): Display help for this option.
1525 (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
1526 * doc/c-i386.texi: Document the option.
1528 2014-03-12 Nick Clifton <nickc@redhat.com>
1531 * config/tc-aarch64.c (literal_expression): New structure.
1532 (literal_pool): Replace exp array with literal_expression array.
1533 (add_to_lit_pool): When adding a bignum cache the big value.
1534 (s_ltorg): When emitting a bignum initialise the global bignum
1535 array from the cached value.
1537 2014-03-12 Alan Modra <amodra@gmail.com>
1539 * Makefile.in: Regenerate.
1540 * config.in: Regenerate.
1541 * doc/Makefile.in: Regenerate.
1543 2014-03-06 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
1544 Vishnu KS <Vishnu.k_s@atmel.com>
1545 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1546 Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
1548 * gas/tc-avr.c: Add new devices
1549 avr25: ata5272, attiny828
1550 avr35: ata5505, attiny1634
1551 avr4: atmega8a, ata6285, ata6286, atmega48pa
1552 avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
1553 atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
1555 avr51: atmega128a, atmega1284
1556 avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
1557 atxmega32e5, atxmega16e5, atxmega8e5
1558 avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
1559 atxmega64c3, atxmega64d4
1560 avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
1561 atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
1562 atxmega256c3, atxmega384c3, atxmega384d3
1563 avrxmega7: atxmega128a4u
1564 * doc/c-avr.texi: Ditto.
1566 2014-03-05 Alan Modra <amodra@gmail.com>
1568 Update copyright years.
1570 2014-03-05 Alan Modra <amodra@gmail.com>
1572 * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
1573 (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
1575 2014-03-05 Alan Modra <amodra@gmail.com>
1577 * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
1578 later. Merge absolute and relative branch reloc selection.
1579 Generate 16-bit relocs for most 16-bit insn fields given a
1580 non-constant expression.
1582 2014-03-05 Alan Modra <amodra@gmail.com>
1584 * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
1585 (md_assemble): Don't call ppc_is_toc_sym for ELF.
1587 2014-03-04 Heiher <r@hev.cc>
1589 * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
1592 2014-03-03 Nick Clifton <nickc@redhat.com>
1594 * config/msp430/msp430.c: Replace known mcu array with known
1595 msp430 ISA mcu name array.
1596 Accept any name for -mmcu option.
1597 Add -mz option to warn about missing NOP following an interrupt
1599 (check_for_nop): New.
1600 (msp430_operands): Emit a warning, if requested, when an interrupt
1601 changing instruction is not followed by a NOP.
1602 * doc/c-msp430.c: Document -mz option.
1604 2014-03-03 Alan Modra <amodra@gmail.com>
1606 * config/bfin-lex-wrapper.c: Correct copyright date.
1607 * config/obj-fdpicelf.c: Likewise.
1608 * config/obj-fdpicelf.h: Likewise.
1609 * config/tc-frv.c: Correct copyright punctuation.
1610 * config/tc-ip2k.c: Likewise.
1611 * config/tc-iq2000.c: Likewise.
1612 * config/tc-mep.c: Likewise.
1613 * config/tc-tic4x.c: Likewise.
1614 * config/tc-tic4x.h: Likewise.
1616 2014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1618 * config/tc-avr.c: Remove atxmega16x1.
1620 2014-02-28 Alan Modra <amodra@gmail.com>
1622 * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
1623 field for 64-bit dwarf.
1625 2014-02-21 Ilya Tocar <ilya.tocar@intel.com>
1627 * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
1628 * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
1630 2014-02-12 Ilya Tocar <ilya.tocar@intel.com>
1632 * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
1633 * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
1634 clflushopt/.clfushopt.
1636 2014-02-10 Alan Modra <amodra@gmail.com>
1638 * po/POTFILES.in: Regenerate.
1639 * po/gas.pot: Regenerate.
1641 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
1643 * config/tc-nios2.c (md_apply_fix): Test for new relocs.
1644 (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
1645 %got_hiadj relocation operators. Sort table and add comment
1646 to explain ordering.
1647 (nios2_fix_adjustable): Test for new relocs.
1648 * doc/c-nios2.texi (Nios II Relocations): Document new relocation
1651 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
1653 * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
1654 (nios2_assemble_args_m): Likewise.
1655 (md_assemble): Likewise.
1657 2014-01-24 DJ Delorie <dj@redhat.com>
1659 * config/tc-msp430.c (msp430_section): Always flag data sections,
1661 (msp430_frob_section): New. Make sure all sections are noticed if
1663 (msp430_lcomm): New. Flag bss if .lcomm is seen.
1664 (msp430_comm): New. Likewise.
1665 (md_pseudo_table): Add them.
1666 * config/tc-msp430.h (msp430_frob_section): Declare.
1667 (tc_frob_section): Define.
1669 2014-01-23 Nick Clifton <nickc@redhat.com>
1671 * config/tc-msp430.c (show_mcu_list): Delete.
1672 (md_parse_option): Accept any MCU name. Accept several more
1673 variants for the -mcpu option.
1674 (md_show_usage): Do not call show_mcu_list.
1676 2014-01-22 DJ Delorie <dj@redhat.com>
1678 * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
1679 * doc/c-msp430.texi (MSP430 Directives): Document it.
1681 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1683 * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
1686 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1689 * config/tc-i386.c (check_VecOperands): Add check for invalid
1690 register set in AVX512 gathers.
1692 2014-01-22 Alan Modra <amodra@gmail.com>
1694 * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
1696 2014-01-21 DJ Delorie <dj@redhat.com>
1698 * config/tc-rl78.c (require_end_of_expr): New.
1699 (md_operand): Call it.
1700 (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
1703 2014-01-17 Will Newton <will.newton@linaro.org>
1705 * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
1706 for the s32.f64 flavours of VCVT.
1708 2014-01-14 Nick Clifton <nickc@redhat.com>
1711 * config/tc-z80.c (wrong_match): Provide format string to
1713 (parse_exp_not_indexed): Delete unused variable dummy.
1714 (emit_byte): Delete unused variable fixp.
1716 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1718 * config/tc-i386.c (regbnd): Removed.
1719 (vec_disp8): Likewise.
1721 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1723 * as.c (parse_args): Update copyright year to 2014.
1725 2014-01-07 Tom Tromey <tromey@redhat.com>
1727 * config/tc-tic30.c (debug): Avoid old VA_* compatibility
1730 2014-01-07 Tom Tromey <tromey@redhat.com>
1732 * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
1735 2014-01-07 Tom Tromey <tromey@redhat.com>
1737 * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
1739 2013-01-07 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1741 * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
1743 For older changes see ChangeLog-2013
1745 Copyright (C) 2014 Free Software Foundation, Inc.
1747 Copying and distribution of this file, with or without modification,
1748 are permitted in any medium without royalty provided the copyright
1749 notice and this notice are preserved.
1755 version-control: never