1 2014-12-19 Matthew Fortune <matthew.fortune@imgtec.com>
3 * config/tc-mips.c (md_apply_fix): Apply alignment check
4 to the symbol and offset rather than *valP for
5 BFD_RELOC_MIPS_18_PCREL_S3. Also update the error message
6 for BFD_RELOC_MIPS_19_PCREL_S2.
8 2014-12-14 H.J. Lu <hongjiu.lu@intel.com>
10 * config/tc-i386.c (flag_compress_debug): Default to compress
11 debug sections for Linux.
14 2014-12-12 Alan Modra <amodra@gmail.com>
16 * config/tc-ppc.h (md_reg_eh_frame_to_debug_frame): Match current
18 * config/te-aix.h: New file.
19 * configure.tgt: Use em=aix for powerpc-aix.
21 2014-12-09 Chen Gang <gang.chen.5i5j@gmail.com>
23 * config/tc-tic4x.c (md_assemble): Ensure insn->name is zero
24 terminated. Simplify concatenation of parallel insn.
26 2014-12-06 Eric Botcazou <ebotcazou@adacore.com>
28 * configure.tgt: Add Visium support.
29 * Makefile.am (TARGET_CPU_CFILES): Move config/tc-vax.c around
30 and add config/tc-visium.c.
31 (TARGET_CPU_HFILES): Move config/tc-vax.h around and add
33 * Makefile.in: Regenerate.
34 * config/tc-visium.c: New file.
35 * config/tc-visium.h: Likewise.
36 * po/POTFILES.in: Regenerate.
38 2014-11-28 Sandra Loosemore <sandra@codesourcery.com>
40 * config/tc-nios2.c (can_evaluate_expr, get_expr_value): Delete.
41 (output_addi, output_andi, output_ori, output_xori): Delete.
42 (md_assemble): Remove calls to deleted functions.
44 2014-11-25 Max Filippov <jcmvbkbc@gmail.com>
46 * config/tc-xtensa.c (search_trampolines): Move post-loop
47 condition check outside the search loop.
49 2014-11-24 H.J. Lu <hongjiu.lu@intel.com>
51 * configure: Regenerated.
53 2014-11-21 Terry Guo <terry.guo@arm.com>
55 * config/tc-arm.c (md_assemble): Do not consider relaxation.
56 (md_convert_frag): Test and set target arch attribute accordingly.
57 (aeabi_set_attribute_string): Turn it into a global function.
58 * config/tc-arm.h (md_post_relax_hook): Enable it for ARM target.
59 (aeabi_set_public_attributes): Declare it.
61 2014-11-21 Terry Guo <terry.guo@arm.com>
63 * config/tc-arm.c (fpu_vfp_ext_armv8xd): New.
64 (arm_cpus): Support cortex-m7.
65 (arm_fpus): Support fpv5-sp-d16 and fpv5-d16.
66 (do_vfp_nsyn_cvt_fpv8): Generate error when use D register for S
67 register only target like FPv5-SP-D16.
68 (do_neon_cvttb_1): Likewise.
69 (do_vfp_nsyn_fpv8): Likewise.
70 (do_vrint_1): Likewise.
71 (aeabi_set_public_attributes): Set proper FP arch for FPv5.
72 * doc/c-arm.texi: Document new cpu and fpu names for cortex-m7.
74 2014-11-20 Richard Earnshaw <rearnsha@arm.com>
76 * config/tc-arm.c (rotate_left): Avoid undefined behaviour when
79 2014-11-20 Richard Earnshaw <rearnsha@arm.com>
81 * config/tc-aarch64.c (warn_unpredictable_ldst): Check that transfer
82 registers are in the GP register set. Adjust warnings. Use correct
83 field member for address register.
84 * testsuite/gas/aarch64/diagnostic.l: Update.
86 2014-11-19 Ryan Mansfield <rmansfield@qnx.com>
88 * config/tc-aarch64.c (md_assemble): Call warn_unpredictable_ldst.
89 (warn_unpredictable_ldst): New.
91 2014-11-18 Igor Zamyatin <igor.zamyatin@intel.com>
93 * config/tc-i386-intel.c (i386_operator): Remove last argument
95 * config/tc-i386.c (reloc): Remove bnd_prefix from parameters'
96 list. Return always BFD_RELOC_32_PCREL.
97 * (output_branch): Remove condition for BFD_RELOC_X86_64_PC32_BND.
98 * (output_jump): Update call to reloc accordingly.
99 * (output_interseg_jump): Likewise.
100 * (output_disp): Likewise.
101 * (output_imm): Likewise.
102 * (x86_cons_fix_new): Likewise.
103 * (lex_got): Remove bnd_prefix from parameters' list in macro and
104 declarations. Don't use BFD_RELOC_X86_64_PLT32_BND.
105 * (x86_cons): Update call to lex_got accordingly.
106 * (i386_immediate): Likewise.
107 * (i386_displacement): Likewise.
108 * (md_apply_fix): Don't use BFD_RELOC_X86_64_PLT32_BND nor
109 BFD_RELOC_X86_64_PC32_BND.
110 * (tc_gen_reloc): Likewise.
112 2014-11-18 Jan Beulich <jbeulich@suse.com>
114 * config/tc-aarch64.c (s_aarch64_arch_extension): New.
115 (md_pseudo_table): Add arch_extension.
116 (aarch64_parse_features): New parameter "ext_only". Handle it.
117 (aarch64_parse_cpu, aarch64_parse_arch, s_aarch64_cpu,
118 s_aarch64_arch): Pass FALSE as new third argument of
119 aarch64_parse_features().
121 2014-11-17 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
123 * config/tc-aarch64.c (aarch64_cpus): Add "xgene2".
124 * doc/c-aarch64.texi: Document it.
126 2014-11-17 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
128 * config/tc-aarch64.c (aarch64_cpus): Add "xgene1".
129 * doc/c-aarch64.texi: Rename xgene-1 to xgene1.
131 2014-11-17 Ilya Tocar <ilya.tocar@intel.com>
133 * config/tc-i386.c (cpu_arch): Add .avx512vbmi.
134 * doc/c-i386.texi: Document it.
136 2014-11-17 Ilya Tocar <ilya.tocar@intel.com>
138 * config/tc-i386.c (cpu_arch): Add .avx512ifma.
139 * doc/c-i386.texi: Document it.
141 2014-11-17 Ilya Tocar <ilya.tocar@intel.com>
143 * config/tc-i386.c (cpu_arch): Add .pcommit.
144 * doc/c-i386.texi: Document it.
146 2014-11-17 Ilya Tocar <ilya.tocar@intel.com>
148 * config/tc-i386.c (cpu_arch): Add .clwb.
149 * doc/c-i386.texi: Document it.
151 2014-11-14 H.J. Lu <hongjiu.lu@intel.com>
153 * config/tc-i386.c (cpu_arch): Re-arrange avx512* and xsave*
156 * doc/c-i386.texi: Re-arrange avx512* and xsave*. Add
157 clflushopt and se1. Remove duplicated entries.
159 2014-11-13 Marcus Shawcroft <marcus.shawcroft@arm.com>
161 * config/tc-aarch64.c (aarch64_cpus): Add CRC feature for
162 cortex-A53 and cortex-A57.
164 2014-11-13 H.J. Lu <hongjiu.lu@intel.com>
167 * config/tc-i386.c (reloc): Support BFD_RELOC_X86_64_GOTPLT64.
169 2014-11-13 Nick Clifton <nickc@redhat.com>
172 * config/obj-coff.c (coff_obj_symbol_new_hook): Set the is_sym
175 2014-11-13 Marcus Shawcroft <marcus.shawcroft@arm.com>
177 * config/tc-aarch64.c (aarch64_cpus): Remove example-1 and example-2.
179 2014-11-12 Alan Modra <amodra@gmail.com>
181 * config/tc-z80.c (parse_exp_not_indexed, parse_exp): Warning fixes.
183 2014-11-12 Alan Modra <amodra@gmail.com>
186 * config/tc-i386.c (output_insn): Don't test x86_elf_abi when
189 2014-11-11 Nick Clifton <nickc@redhat.com>
191 * po/uk.po: Updated Ukranian translation.
193 2014-11-07 H.J. Lu <hongjiu.lu@intel.com>
196 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
197 for instructions with R_X86_64_GOTTPOFF relocation for x32 if
200 2014-11-06 Sandra Loosemore <sandra@codesourcery.com>
202 * config/tc-nios2.c (nios2_diagnose_overflow): Adjust call to
203 nios2_find_opcode_hash.
205 2014-11-05 Matthew Fortune <matthew.fortune@imgtec.com>
207 * config/tc-mips.c (mips_elf_final_processing): Add INSN_ISA32R6
208 and INSN_ISA64R6 support.
210 2014-11-04 Alan Modra <amodra@gmail.com>
212 * expr.c (expr_symbol_where): Don't use register keyword.
213 * app.c (app_push, app_pop, do_scrub_chars): Likewise.
214 * ecoff.c (add_string, add_ecoff_symbol, add_aux_sym_symint,
215 add_aux_sym_rndx, add_aux_sym_tir, add_procedure, add_file,
216 ecoff_build_lineno, ecoff_setup_ext, allocate_cluster.
217 allocate_scope, allocate_vlinks, allocate_shash,
218 allocate_thash, allocate_tag, allocate_forward, allocate_thead,
219 allocate_lineno_list): Likewise.
220 * frags.c (frag_more, frag_var, frag_variant, frag_wane): Likewise.
221 * input-file.c (input_file_push, input_file_pop): Likewise.
222 * input-scrub.c (input_scrub_push, input_scrub_next_buffer): Likewise.
223 * subsegs.c (subseg_change): Likewise.
224 * symbols.c (colon, symbol_table_insert, symbol_find_or_make)
225 (dollar_label_name, fb_label_name): Likewise.
226 * write.c (relax_align): Likewise.
227 * config/tc-alpha.c (s_alpha_pdesc): Likewise.
228 * config/tc-bfin.c (bfin_s_bss): Likewise.
229 * config/tc-i860.c (md_estimate_size_before_relax): Likewise.
230 * config/tc-m68hc11.c (md_convert_frag): Likewise.
231 * config/tc-m68k.c (m68k_ip, crack_operand): Likewise.
232 (md_convert_frag_1, s_even): Likewise.
233 * config/tc-mips.c (mips_clear_insn_labels): Likewise.
234 * config/tc-mn10200.c (md_begin): Likewise.
235 * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise.
236 * config/tc-sh.c (sh_elf_cons): Likewise.
237 * config/tc-tic4x.c (tic4x_cons, tic4x_stringer): Likewise.
238 * config/m68k-parse.y (m68k_reg_parse): Likewise. Convert from K&R.
239 (yylex, m68k_ip_op, yyerror): Convert from K&R.
241 2014-11-04 Alan Modra <amodra@gmail.com>
243 * config/tc-d10v.c (find_opcode): Call frag_now_fix_octets rather
244 than equivalent obstack_next_free expression.
245 * config/tc-d30v.c (find_format): Likewise.
247 2014-11-03 Nick Clifton <nickc@redhat.com>
249 * config/tc-msp430.c (msp430_srcoperand): Fix range test for
252 2014-10-31 Andrew Pinski <apinski@cavium.com>
253 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com>
255 * config/tc-mips.c (CPU_IS_OCTEON): Handle CPU_OCTEON3.
256 (mips_cpu_info_table): Octeon3 enables virt ase.
257 * doc/c-mips.texi: Document octeon3 as an acceptable value for
260 2014-10-30 Dr Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
262 * config/tc-aarch64.h (MAX_MEM_FOR_RS_ALIGN_CODE): Define to 7.
263 * config/tc-aarch64.c (aarch64_handle_align): Rewrite to handle
264 large alignments with a constant fragment size of
265 MAX_MEM_FOR_RS_ALIGN_CODE.
267 2014-10-29 Nick Clifton <nickc@redhat.com>
269 * po/uk.po: New Ukranian translation.
271 2014-10-23 Sandra Loosemore <sandra@codesourcery.com>
273 * config/tc-nios2.c (nios2_insn_infoS): Add constant_bits field.
274 (nios2_arg_infoS, nios2_arg_hash, nios2_arg_lookup): Delete.
275 (nios2_control_register_arg_p): Delete.
276 (nios2_coproc_reg): Delete.
277 (nios2_relax_frag): Remove hard-coded instruction size.
278 (md_convert_frag): Use new insn accessor macros.
279 (nios2_diagnose_overflow): Remove hard-coded instruction size.
280 (md_apply_fix): Likewise.
282 (nios2_parse_reg): New.
283 (nios2_assemble_expression): Remove prev_reloc parameter. Adjust
285 (nios2_assemble_arg_c): New.
286 (nios2_assemble_arg_d): New.
287 (nios2_assemble_arg_s): New.
288 (nios2_assemble_arg_t): New.
289 (nios2_assemble_arg_i): New.
290 (nios2_assemble_arg_u): New.
291 (nios2_assemble_arg_o): New.
292 (nios2_assemble_arg_j): New.
293 (nios2_assemble_arg_l): New.
294 (nios2_assemble_arg_m): New.
295 (nios2_assemble_args): New.
296 (nios2_assemble_args_dst): Delete.
297 (nios2_assemble_args_tsi): Delete.
298 (nios2_assemble_args_tsu): Delete.
299 (nios2_assemble_args_sto): Delete.
300 (nios2_assemble_args_o): Delete.
301 (nios2_assemble_args_is): Delete.
302 (nios2_assemble_args_m): Delete.
303 (nios2_assemble_args_s): Delete.
304 (nios2_assemble_args_tis): Delete.
305 (nios2_assemble_args_dc): Delete.
306 (nios2_assemble_args_cs): Delete.
307 (nios2_assemble_args_ds): Delete.
308 (nios2_assemble_args_ldst): Delete.
309 (nios2_assemble_args_none): Delete.
310 (nios2_assemble_args_dsj): Delete.
311 (nios2_assemble_args_d): Delete.
312 (nios2_assemble_args_b): Delete.
313 (nios2_arg_info_structs): Delete.
314 (NIOS2_NUM_ARGS): Delete.
315 (nios2_consume_arg): Remove insn parameter. Use new macros.
316 Don't check register arguments here. Remove 'b' case.
317 (nios2_consume_separator): Move check for missing separators to...
318 (nios2_parse_args): ...here. Remove special case for optional
320 (output_insn): Avoid using hard-coded insn size.
321 (output_ubranch): Likewise.
322 (output_cbranch): Likewise.
323 (output_call): Use new macros.
324 (output_addi): Likewise.
325 (output_ori): Likewise.
326 (output_xori): Likewise.
327 (output_movia): Likewise.
328 (md_begin): Remove nios2_arg_info_structs initialization.
329 (md_assemble): Initialize constant_bits field. Use
330 nios2_parse_args instead of looking up parse function in hash table.
332 2014-10-22 Matthew Fortune <matthew.fortune@imgtec.com>
334 * doc/as.texinfo: Update the MIPS FP ABI descriptions.
335 * doc/c-mips.texi: Spell check and correct throughout.
337 2014-10-21 Maciej W. Rozycki <macro@codesourcery.com>
339 * config/tc-mips.c (s_insn): Set file options.
341 2014-10-21 Andrew Pinski <apinski@cavium.com>
343 * config/tc-aarch64.c (aarch64_cpus):
345 * doc/c-aarch64.texi: Document that thunderx
346 is a valid processor name.
348 2014-10-21 Jan Beulich <jbeulich@suse.com>
350 * read.c (HANDLE_CONDITIONAL_ASSEMBLY): New parameter "num_read".
351 (read_a_source_file): Adjust HANDLE_CONDITIONAL_ASSEMBLY
353 (_find_end_of_line): Don't issue "stray '\\'" warning when in
354 false branch of conditional.
356 2014-10-21 Jan Beulich <jbeulich@suse.com>
358 * config/tc-aarch64.c (output_operand_error_record): Move down
359 assertion of idx being non-negative. Use local variables when
362 2014-10-18 Alan Modra <amodra@gmail.com>
365 * write.c (adjust_reloc_syms): Don't allow symbols in reg_section
366 to be reduced to reg_section section symbol.
367 * gas/config/tc-i386.c (i386_finalize_immediate): Reject all
368 reg_section immediates.
370 2014-10-17 Matthew Fortune <matthew.fortune@imgtec.com>
372 * doc/c-mips.texi: Fix bad @value references.
374 2014-10-15 Tristan Gingold <gingold@adacore.com>
376 * configure: Regenerate.
378 2014-10-15 Chen Gang <gang.chen.5i5j@gmail.com>
380 * config/tc-tic4x.c (md_assemble): Correct strncat size.
382 2014-10-14 Tristan Gingold <gingold@adacore.com>
384 * NEWS: Add marker for 2.25.
386 2014-10-14 Alan Modra <amodra@gmail.com>
389 * config/tc-i386.c (fits_in_signed_long): Use unsigned param and
390 expression to avoid signed overflow.
391 (fits_in_signed_byte, fits_in_unsigned_byte, fits_in_unsigned_word,
392 fits_in_signed_word, fits_in_unsigned_long): Similarly.
393 * expr.c (operand <'-'>): Avoid signed overflow.
394 * read.c (s_comm_internal): Likewise.
396 2014-10-14 Alan Modra <amodra@gmail.com>
398 * config/tc-sparc.c (sparc_md_end): Fix unused variable warnings.
400 2014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com>
402 * config/tc-sparc.c (v9a_asr_table): Entry for %cps removed.
403 (sparc_arch_table): Remove the HWCAP_RANDOM, HWCAP_TRANS and
404 HWCAP_ASI_CACHE_SPARING from the architectures using them.
405 (HWS_V8): New define.
413 (sparc_arch): Use the HWS_* macros. Fix the `sparc4' architecture
414 to cover the HWCAP_ASI_BLK_INIT and HWCAP_IMA capabilities.
415 (hwcap_seen): Variable widened to 64 bits.
416 (hwcap_allowed): Likewise.
417 (sparc_arch): new field `hwcap2_allowed'.
418 (sparc_arch_table): provide hwcap2_allowed values for existing
420 (sparc_md_end): Add a HWCAPS2 object attribute to the elf object
421 in case any of the HWCAP2_* caps are used.
422 (sparc_ip): Take into account the new hwcaps2 bitmap to build the
423 list of seen/allowed hwcaps.
424 (get_hwcap_name): Argument widened to 64 bits to handle HWCAP2
426 (HWS_VM): New define.
428 (sparc_arch): New architectures `sparc5', `v9m' and `v8plusm'.
429 (v9a_asr_table): Add the %mwait (%asr28) ancillary state register
431 (sparc_ip): Handle the %mcdper ancillary state register as an
433 (sparc_ip): Handle } arguments as fdrd floating point registers
434 (double) that are the same than frs1.
435 * doc/c-sparc.texi (Sparc-Opts): Document the -Av9e, -Av8pluse and
436 -xarch=v9e command line options. Also fix the description of the
437 -Av9v and -Av8plusv command line options.
438 Document the -Av9m, -Av8plusm,-Asparc5, -xarch=v9m and
439 -xarch=sparc5 command line options.
441 2014-09-29 Terry Guo <terry.guo@arm.com>
443 * as.c (create_obj_attrs_section): Move it and call it from ...
444 * write.c (create_obj_attrs_section): ... here.
445 (subsegs_finish_section): Refactored.
447 2014-09-27 Alan Modra <amodra@gmail.com>
449 * dwarf2dbg.c (all_segs_hash): Delete.
450 (get_line_subseg): Delete last_seg, last_subseg, last_line_subseg.
451 Retrieve line_seg for section via seg_info.
452 * subsegs.h (segment_info_typet): Add dwarf2_line_seg.
454 2014-09-23 H.J. Lu <hongjiu.lu@intel.com>
457 * config/tc-i386.c (md_assemble): Disallow VEX/EVEX encoded
458 instructions in 16-bit mode.
460 2014-09-22 Alan Modra <amodra@gmail.com>
462 * config/tc-m68k.c (md_assemble): Add assert to work around
463 bogus trunk gcc warning.
464 * config/tc-pj.h (md_convert_frag): Warning fix.
465 * config/tc-xtensa.c (xg_assemble_vliw_tokens): Warning fix.
467 2014-09-17 Tristan Gingold <gingold@adacore.com>
469 * config/tc-arm.c (move_or_literal_pool, add_to_lit_pool): Use
470 bfd_int64_t instead of int64_t.
472 2014-09-16 Ilya Tocar <ilya.tocar@intel.com>
474 * config/tc-i386.c (evexrcig): New.
475 (build_evex_prefix): Force rounding bits.
476 (OPTION_MEVEXRCIG): New.
477 (md_longopts): Add mevexrcig.
478 (md_parse_option): Handle OPTION_MEVEXRCIG.
479 (md_show_usage): Document mevexrcig.
480 * doc/c-i386.texi (mevexrcig): Document new option.
482 2014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
484 * config/tc-nds32.c (nds32_fsrs, nds32_fdrs, nds32_gprs): Remove.
485 (relax_table): Add new relaxation pattern.
486 (do_pseudo_la_internal, do_pseudo_ls_bhw): Expand for PIC suffix.
487 (do_pseudo_move, do_pseudo_neg, do_pseudo_pushpopm): Fix.
488 (get_range_type, nds32_elf_record_fixup_exp, nds32_get_align,
489 nds32_elf_build_relax_relation, md_assemble, invalid_prev_frag,
490 nds32_relax_frag, md_estimate_size_before_relax): Adjust relaxation.
491 (relocation_table): Remove.
492 (relax_ls_table): Load-store relaxation pattern.
493 (hint_map): Define-use chain pattern.
494 (nds32_find_reloc_table, nds32_match_hint_insn): Analysis
496 (nds32_parse_name): Parse PIC suffix.
497 * config/tc-nds32.h: Declare.
499 2014-09-15 H.J. Lu <hongjiu.lu@intel.com>
501 * config/tc-i386.c (OPTION_omit_lock_prefix): Renamed to ...
502 (OPTION_OMIT_LOCK_PREFIX): This.
503 (md_longopts): Updated.
504 (md_parse_option): Likewise.
506 2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
507 Matthew Fortune <matthew.fortune@imgtec.com>
509 * config/tc-mips.c (mips_nan2008): New static global.
510 (mips_flag_nan2008): Removed.
511 (LL_SC_FMT): New define.
512 (COP12_FMT): Updated.
513 (ISA_IS_R6): New define.
514 (ISA_HAS_64BIT_REGS): Add mips64r6.
515 (ISA_HAS_DROR): Likewise.
516 (ISA_HAS_64BIT_FPRS): Add mips32r6 and mips64r6.
517 (ISA_HAS_ROR): Likewise.
518 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
519 (ISA_HAS_MXHC1): Likewise.
520 (hilo_interlocks): Likewise.
521 (md_longopts): Likewise.
522 (ISA_HAS_LEGACY_NAN): New define.
523 (options): Add OPTION_MIPS32R6 and OPTION_MIPS64R6.
524 (mips_ase): Add field rem_rev.
525 (mips_ases): Updated to add which ISA an ASE was removed in.
526 (mips_isa_rev): Add support for mips32r6 and mips64r6.
527 (mips_check_isa_supports_ase): Add support to check if an ASE
528 has been removed in the specified MIPS ISA revision.
529 (validate_mips_insn): Skip '-' character.
530 (macro_build): Likewise.
531 (mips_check_options): Prevent R6 working with fp32, mips16,
532 micromips, or branch relaxation.
533 (file_mips_check_options): Set R6 floating point registers to
534 64 bit. Also deal with the nan2008 option.
535 (limited_pcrel_reloc_p): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
536 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
537 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
538 BFD_RELOC_LO16_PCREL.
539 (operand_reg_mask): Add support for OP_SAME_RS_RT, OP_CHECK_PREV
541 (match_check_prev_operand): New static function.
542 (match_same_rs_rt_operand): New static function.
543 (match_non_zero_reg_operand): New static function.
544 (match_operand): Added entries for: OP_SAME_RS_RT, OP_CHECK_PREV
546 (insns_between): Added case to deal with forbidden slots.
547 (append_insn): Added support for relocs: BFD_RELOC_MIPS_21_PCREL_S2
548 and BFD_RELOC_MIPS_26_PCREL_S2.
549 (match_insn): Add support for operands -A, -B, +' and +". Also
551 (mips_percent_op): Add entries for %pcrel_hi and %pcrel_lo.
552 (md_parse_option): Add support for mips32r6 and mips64r6. Also
553 update the nan option handling.
554 (md_pcrel_from): Add cases for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
555 BFD_RELOC_MIPS_26_PCREL_S2.
556 (mips_force_relocation): Prevent forced relaxation for MIPS r6.
557 (md_apply_fix): Add support for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
558 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
559 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
560 BFD_RELOC_LO16_PCREL.
561 (s_mipsset): Add support for mips32r6 and mips64r6.
562 (s_nan): Update to support the new nan2008 framework.
563 (tc_gen_reloc): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
564 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
565 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
566 BFD_RELOC_LO16_PCREL.
567 (mips_elf_final_processing): Updated to use the mips_nan2008.
568 (mips_cpu_info_table): Add entries for mips32r6 and mips64r6.
569 (macro): Enable ldc2, sdc2, ll, lld, swc2, sc, scd, cache, pref
571 (mips_fix_adjustable): Make PC relative R6 relocations relative
572 to the symbol and not the section.
573 * configure.ac: Add support for mips32r6 and mips64r6.
574 * configure: Regenerate.
575 * doc/c-mips.texi: Document the -mips32r6 and -mips64r6 command line
577 * doc/as.texinfo: Likewise.
579 2014-09-15 Matthew Fortune <matthew.fortune@imgtec.com>
581 * tc-mips.c (check_fpabi): Move softfloat and singlefloat
584 2014-09-12 Jose E. Marchesi <jose.marchesi@oracle.com>
586 * config/tc-sparc.c (sparc_ip): Update the set of allowed hwcaps
587 when bumping the current architecture.
588 (md_begin): Adjust the highetst architecture level also when a
589 specific architecture is not requested.
591 2014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
593 * configure.tgt: Add mips*-img-elf* target triple.
595 2014-09-12 Alan Modra <amodra@gmail.com>
597 * config/tc-i386.c (match_template): Remove redundant "!!" testing
598 single-bit bitfields.
599 (build_modrm_byte): Don't compare single-bit bitfields to "1".
601 2014-09-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
603 * config/tc-arm.c (arm_cpus): Add cortex-a17.
605 2014-09-03 Jiong Wang <jiong.wang@arm.com>
607 * config/tc-aarch64.c (parse_sys_reg): Remove the restriction on op0
610 2014-09-03 Jiong Wang <jiong.wang@arm.com>
612 * config/tc-aarch64.c (parse_operands): Recognize PAIRREG.
613 (aarch64_features): Add entry for lse extension.
615 2014-08-26 Jiong Wang <jiong.wang@arm.com>
617 * config/tc-arm.c (aeabi_set_public_attributes): Update selected_cpu
618 based on the info we got during parsing.
619 (arm_handle_align): Make sure the p2align expanding logic under thumb
622 2014-08-26 Maciej W. Rozycki <macro@codesourcery.com>
624 * config/tc-mips.c (macro) <M_SAA_AB>: Remove duplicate code and
626 <M_SAAD_AB>: ... here. Assert that !microMIPS.
628 2014-08-26 Jan-Benedict Glaw <jbglaw@lug-owl.de>
630 * config/tc-moxie.h (md_convert_frag): Silence warning.
632 2014-08-22 Richard Henderson <rth@redhat.com>
634 * config/tc-aarch64.c (tc_aarch64_regname_to_dw2regnum): Fix
635 register number for vector register types.
636 * config/tc-aarch64.h (DWARF2_LINE_MIN_INSN_LENGTH): Set to 4.
637 (DWARF2_CIE_DATA_ALIGNMENT): Set to -8.
639 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
641 * config/tc-ppc.c (md_assemble): Only set the PPC_APUINFO_VLE
642 flag if both the processor and opcode flags match.
644 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
646 * config/tc-arm.c (add_to_lit_pool): Preinitialize `imm1'.
648 2014-08-20 Maciej W. Rozycki <macro@codesourcery.com>
650 * dw2gencfi.c (make_debug_seg): Replace leading spaces with tabs.
651 (dot_cfi_val_encoded_addr, output_cfi_insn): Likewise.
652 (output_cie, cfi_change_reg_numbers, cfi_finish): Likewise.
654 2014-08-20 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
656 * config/tc-arm.c (parse_ifimm_zero): New function.
657 (enum operand_parse_code): Add OP_RSVD_FI0 value.
658 (parse_operands): Handle OP_RSVD_FI0.
659 (asm_opcode_insns): Use RSVD_FI0 for second operand of vcmp, vcmpe.
661 2014-08-20 Alan Modra <amodra@gmail.com>
663 * Makefile.am: Typo fix.
664 * Makefile.in: Regenerate.
665 * po/POTFILES.in: Regenerate.
667 2014-08-19 Andreas Tobler <andreast@fgznet.ch>
669 * Makefile.am: Add FreeBSD ARM support.
670 * Mafefile.in: Regenerate.
671 * configure.tgt: Add FreeBSD ARM support.
672 * config/te-armfbsdeabi.h: New file.
673 * config/te-armfbsdvfp.h: Likewise.
675 2014-08-19 Alan Modra <amodra@gmail.com>
677 * configure: Regenerate.
679 2014-08-18 Nick Clifton <nickc@redhat.com>
681 * config/tc-rl78.c (md_apply_fix): Correct handling of small sized
682 RELOC_RL78_DIFF fixups.
684 2014-08-18 Alan Modra <amodra@gmail.com>
686 * read.c (parse_mri_cons): Warning fix.
688 2014-08-14 Alan Modra <amodra@gmail.com>
690 * configure.ac: Move ACX_LARGEFILE after LT_INIT.
691 * config.in: Regenerate.
692 * configure: Regenerate.
694 2014-08-06 Ilya Tocar <ilya.tocar@intel.com>
696 * config/tc-i386.c (omit_lock_prefix): New.
697 (output_insn): Omit lock prefix if omit_lock_prefix is true.
698 (OPTION_omit_lock_prefix): New.
699 (md_longopts): Add momit-lock-prefix.
700 (md_parse_option): Handle momit-lock-prefix.
701 (md_show_usage): Add momit-lock-prefix=[no|yes].
702 * doc/c-i386.texi (momit-lock-prefix): Document.
704 2014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
707 * config/tc-sh.c (tc_gen_reloc): Fix initialization of addend in
710 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
712 * config/tc-mips.c: Rename INSN_LOAD_COPROC_DELAY to INSN_LOAD_COPROC
713 and INSN_COPROC_MOVE_DELAY to INSN_COPROC_MOVE throughout.
715 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
717 * config/tc-mips.c (mips_flags_frag): New static global.
718 (struct mips_set_options): Add oddspreg field.
719 (file_mips_opts, mips_opts): Initialize oddspreg.
720 (ISA_HAS_ODD_SINGLE_FPR): Add CPU argument and update for R5900 and
722 (enum options, md_longopts, md_parse_option): Add -mfpxx, -modd-spreg
723 and -mno-odd-spreg options.
724 (md_begin): Create .MIPS.abiflags section.
725 (fpabi_incompatible_with, fpabi_requires): New static function.
726 (check_fpabi): Likewise.
727 (mips_check_options): Handle fp=xx and oddspreg restrictions.
728 (file_mips_check_options): Set oddspreg by default for fp=xx.
729 (mips_oddfpreg_ok): Re-write function.
730 (check_regno): Check odd numbered registers regardless of FPR size.
731 For fp != 32 use as_bad instead of as_warn.
732 (match_float_constant): Rewrite check regarding FP register width. Add
733 support for generating constants when MXHC1 is present. Handle fp=xx
734 to comply with the ABI.
735 (macro): Update M_LI_DD similarly to match_float_constant. Generate
736 MTHC1 when available. Check that correct code can be generated for
737 fp=xx and fp=64 ABIs.
738 (parse_code_option, s_mipsset): Add fp=xx, oddspreg and nooddspreg
740 (mips_convert_ase_flags): New static function.
741 (mips_elf_final_processing): Use fpabi == Val_GNU_MIPS_ABI_FP_OLD_64
742 to determine when to add the EF_MIPS_FP64 flag. Populate the
743 .MIPS.abiflags section.
744 (md_mips_end): Update .gnu_attribute based on command line and .module
745 as applicable. Use check_fpabi to ensure .gnu.attribute and command
746 line/.module options are consistent.
747 * doc/as.texinfo: Add missing -mgp64/-mfp64 options and document new
748 -mfpxx, -modd-spreg and -mno-odd-spreg options.
749 * doc/c-mips.texi: Document -mfpxx, -modd-spreg, -mno-odd-spreg,
750 gnu_attribute values and FP ABIs.
752 2014-07-27 Joel Sherrill <joel.sherrill@oarcorp.com>
754 Add RTEMS target support and simplify matching
756 * gas/configure.tgt (or1k*-*-rtems*): Ensure a match.
757 (or1k*-*-*): Use or1k* to match or1knd and or1kZ.
759 2014-07-27 Anthony Green <green@moxielogic.com>
761 * configure.tgt (generic_target): Add moxie-*-moxiebox*
762 * config/tc-moxie.c: Remove moxie_target_format.
763 (md_begin): Set default target_big_endian.
764 * config/tc-moxie.h: Only set TARGET_BYTES_BIG_ENDIAN if unset.
765 (TARGET_FORMAT): Set based on target_big_endian.
767 2014-07-26 Alan Modra <amodra@gmail.com>
769 * config/bfin-parse.y: Don't include obstack.h.
770 * config/obj-aout.c: Likewise.
771 * config/obj-coff.c: Likewise.
772 * config/obj-som.c: Likewise.
773 * config/tc-bfin.c: Likewise.
774 * config/tc-i960.c: Likewise.
775 * config/tc-rl78.c: Likewise.
776 * config/tc-rx.c: Likewise.
777 * config/tc-tic4x.c: Likewise.
779 * listing.c: Likewise.
780 * config/obj-elf.c (elf_file_symbol): Make name_length a size_t.
781 * config/tc-aarch64.c (symbol_locate): Likewise.
782 * config/tc-arm.c (symbol_locate): Likewise.
783 * config/tc-mmix.c (mmix_handle_mmixal): Make len_0 a size_t.
784 * config/tc-score.c (s3_build_score_ops_hsh): Make len a size_t.
785 (s3_build_dependency_insn_hsh): Likewise.
786 * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
787 (s7_build_dependency_insn_hsh): Likewise.
788 * frags.c (frag_grow): Make parameter a size_t, and use size_t locals.
789 (frag_new): Make parameter a size_t.
790 (frag_var_init): Make max_chars and var parameters size_t.
791 (frag_var, frag_variant): Likewise.
792 (frag_room): Return a size_t.
793 (frag_align_pattern): Make n_fill parameter a size_t.
794 * frags.h: Update function prototypes.
795 * symbols.c (save_symbol_name): Make name_length a size_t.
797 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
798 Alexander Ivchenko <alexander.ivchenko@intel.com>
799 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
800 Sergey Lega <sergey.s.lega@intel.com>
801 Anna Tikhonova <anna.tikhonova@intel.com>
802 Ilya Tocar <ilya.tocar@intel.com>
803 Andrey Turetskiy <andrey.turetskiy@intel.com>
804 Ilya Verbin <ilya.verbin@intel.com>
805 Kirill Yukhin <kirill.yukhin@intel.com>
806 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
808 * config/tc-i386.c (cpu_arch): Add .avx512dq, CPU_AVX512DQ_FLAGS.
809 * doc/c-i386.texi: Document avx512dq/.avx512dq.
811 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
812 Alexander Ivchenko <alexander.ivchenko@intel.com>
813 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
814 Sergey Lega <sergey.s.lega@intel.com>
815 Anna Tikhonova <anna.tikhonova@intel.com>
816 Ilya Tocar <ilya.tocar@intel.com>
817 Andrey Turetskiy <andrey.turetskiy@intel.com>
818 Ilya Verbin <ilya.verbin@intel.com>
819 Kirill Yukhin <kirill.yukhin@intel.com>
820 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
822 * config/tc-i386.c (cpu_arch): Add .avx512bw, CPU_AVX512BW_FLAGS.
823 * doc/c-i386.texi: Document avx512bw/.avx512bw.
825 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
826 Alexander Ivchenko <alexander.ivchenko@intel.com>
827 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
828 Sergey Lega <sergey.s.lega@intel.com>
829 Anna Tikhonova <anna.tikhonova@intel.com>
830 Ilya Tocar <ilya.tocar@intel.com>
831 Andrey Turetskiy <andrey.turetskiy@intel.com>
832 Ilya Verbin <ilya.verbin@intel.com>
833 Kirill Yukhin <kirill.yukhin@intel.com>
834 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
836 * config/tc-i386.c (cpu_arch): Add .avx512vl, CPU_AVX512VL_FLAGS.
837 (build_vex_prefix): Don't abort on VEX.W.
838 (check_VecOperands): Support BROADCAST_1TO4 and BROADCAST_1TO2.
839 (check_VecOperations): Ditto.
840 * doc/c-i386.texi: Document avx512vl/.avx512vl.
842 2014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
844 Add or reactivate or1k-*-rtems*
845 * gas/configure.tgt (or1k-*-rtems*): Add.
847 2014-07-17 Ilya Tocar <ilya.tocar@intel.com>
849 * config/tc-i386.c (parse_register): Set need_vrex.
851 2014-07-15 Jiong Wang <jiong.wang@arm.com>
853 * config/tc-arm.c (add_to_lit_pool): Use "inst.operands[1].imm" for
854 sign extension. Casting the type of imm1 and imm2 to offsetT. Fix
855 one logic error when checking X_op.
857 2014-07-14 Andreas Schwab <schwab@linux-m68k.org>
859 * config/tc-m68k.c (md_convert_frag_1): Don't complain with
860 --pcrel about TAB (DBCCLBR, LONG) conversion.
862 2014-07-12 David Majnemer <david.majnemer@gmail.com>
864 * read.c (assign_symbol): Don't force "set" symbols local for PE.
866 2014-07-08 Jiong Wang <jiong.wang@arm.com>
868 * config/tc-arm.c (literal_pool): New field "alignment".
869 (find_or_make_literal_pool): Initialize "alignment" to 2.
870 (s_ltorg): Align the pool using value of "alignment"
871 (parse_big_immediate): New parameter "in_exp". Return
872 parsed expression if "in_exp" is not null.
873 (parse_address_main): Invoke "parse_big_immediate" for
875 (add_to_lit_pool): Add one parameter 'nbytes'.
876 Split 8 byte entry into two 4 byte entry.
877 Add padding to align 8 byte entry to 8 byte boundary.
878 (encode_arm_cp_address): Generate literal pool entry if possible.
879 (move_or_literal_pool): Generate entry for vldr case.
880 (enum lit_type): New enum type.
881 (do_ldst): Use new enum type.
882 (do_ldstv4): Likewise.
883 (do_t_ldst): Likewise.
884 (neon_write_immbits): Support Thumb-2 mode.
886 2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
888 * config/tc-avr.c (avr_operand): Permit referring to r26-r31 by
889 name as [xyz][hl]. Permit using a symbol whoes name begins with
890 ‘r’ to refer to a register.
891 Allow arbitrary expressions for the P and p operators.
892 (md_apply_fix): Check the BFD_RELOC_AVR_PORT5 and
893 BFD_RELOC_AVR_PORT6 relocations.
895 2014-07-04 Alan Modra <amodra@gmail.com>
897 * doc/internals.texi: Update "configure.in" comments.
898 * acinclude.m4: Likewise.
899 * config/tc-sparc.c: Likewise.
901 2014-07-04 Alan Modra <amodra@gmail.com>
903 * configure.ac: Rename from configure.in.
904 * Makefile.in: Regenerate.
905 * config.in: Regenerate.
906 * doc/Makefile.in: Regenerate.
908 2014-07-04 Alan Modra <amodra@gmail.com>
910 * doc/Makefile.am (CONFIG_STATUS_DEPENDENCIES): Delete.
911 * doc/Makefile.in: Regenerate.
913 2014-07-04 Alan Modra <amodra@gmail.com>
915 * configure.in: Include bfd/version.m4.
916 (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
917 (BFD_VERSION): Delete.
918 * configure.com: Get bfd version from bfd/version.m4.
919 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
920 * configure: Regenerate.
921 * Makefile.in: Regenerate.
922 * doc/Makefile.in: Regenerate.
924 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
925 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
926 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
927 Soundararajan <Sounderarajan.D@atmel.com>
929 * config/tc-avr.c (mcu_types): Add avrtiny arch.
930 Add avrtiny arch devices attiny4, attiny5, attiny9, attiny10, attiny20
932 (md_show_usage): Add avrtiny arch in usage message.
933 (avr_operand): validate and issue error for invalid register for
935 add new reloc exp for 16 bit lds/sts instruction.
936 (md_apply_fix): check 16 bit lds/sts operand for out of range and
938 (md_assemble): check ISA for arch and issue diagnostic.
939 * NEWS: Mention new support.
940 * doc/c-avr.texi: Document support for avrtiny architecture.
942 2014-06-27 Alan Modra <amodra@gmail.com>
944 * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Don't set
945 SYM_MACHO_FIELDS_NOT_VALIDATED after reporting an error.
946 (obj_mach_o_frob_label): Avoid cascading errors.
947 (obj_mach_o_frob_symbol): Don't set SYM_MACHO_FIELDS_NOT_VALIDATED.
949 2014-06-18 DJ Delorie <dj@redhat.com>
951 * config/rx-parse.y (BSET, BCLR, BTST, BNOT, BMCMD): Make .B
954 2014-06-17 Hans-Peter Nilsson <hp@bitrange.com>
956 * config/tc-mmix.c (loc_assert_s): New member frag.
958 (mmix_md_end): If an error is reported for a LOC expression, patch
961 2014-06-17 Chris Metcalf <cmetcalf@tilera.com>
964 * macro.c (buffer_and_nest): Honour #line directives inside
967 2014-06-17 Jiong Wang <jiong.wang@arm.com>
969 * config/tc-arm.c (depr_it_insns): New check for inc/dec sp.
971 2014-06-17 Hans-Peter Nilsson <hp@axis.com>
973 * config/tc-cris.c (cris_bad): New function.
974 (cris_process_instruction): Where applicable, use it instead of
977 2014-06-16 Nick Clifton <nickc@redhat.com>
979 * config/tc-aarch64.c (md_apply_fix): Ignore unused relocs.
981 2014-06-16 Jiong Wang <jiong.wang@arm.com>
983 * config/tc-aarch64.c (END_OF_INSN): New macro.
984 (parse_operands): Handle operand given and in wrong format when
987 2014-06-16 Alan Modra <amodra@gmail.com>
989 * write.h (subsegs_finish): Delete declaration.
990 * write.c (subsegs_finish): Make static.
991 (write_object_file): Call subsegs_finish from here. Don't print
992 warning and error count here..
993 * as.c (main): ..do so here instead. Remove dead code for "no
994 object file generated". Split out count strings to better support
995 internationalisation. Don't call subsegs_finish. Tidy setting of
996 "keep_it". Run write_object_file even after errors.
997 (keep_it): Make static.
998 * config/obj-elf.c (elf_frob_symbol): Remove assert.
999 (elf_frob_file_before_adjust): Likewise.
1001 2014-06-16 Alan Modra <amodra@gmail.com>
1003 * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
1006 2014-06-16 Alan Modra <amodra@gmail.com>
1008 * config/tc-i386.c (reloc): Don't avoid pcrel check for
1009 BFD_RELOC_SIZE64. Return NO_RELOC on failing pcrel check.
1011 2014-06-16 Alan Modra <amodra@gmail.com>
1013 * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
1014 (tic6x_output_exidx_entry): Likewise.
1015 (md_apply_fix): Simplify 1 byte md_number_to_chars.
1017 2014-06-16 Alan Modra <amodra@gmail.com>
1019 * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
1020 end of archive to temp file.
1021 (tic54x_start_line_hook): Start scan for parallel on next line,
1022 not one char into next line (which may overrun the buffer).
1024 2014-06-16 Alan Modra <amodra@gmail.com>
1026 * config/tc-vax.c (md_apply_fix): Rewrite.
1027 (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
1028 define rather than the equivalent BFD_RELOC_NONE.
1030 2014-06-16 Alan Modra <amodra@gmail.com>
1032 * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
1033 (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
1034 and BFD_RELOC_ARM_TLS* relocs. Simplify BFD_RELOC_8 case.
1036 2014-06-16 Alan Modra <amodra@gmail.com>
1038 * config/tc-cris.c (md_create_long_jump): Follow "short" jump
1039 with a nop rather than leaving uninitialised.
1041 2014-06-13 Chen Gang <gang.chen.5i5j@gmail.com>
1043 * config/tc-score7.c: Replace sprintf with strcpy where
1045 (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
1047 * config/tc-score.c (s3_relax_branch_inst16): Likewise.
1048 (s3_relax_cmpbranch_inst32): Likewise.
1050 2014-06-07 Alan Modra <amodra@gmail.com>
1052 * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
1053 on unsigned fields. Comment on PPC_OPERAND_SIGNOPT signed fields
1056 2014-06-02 Martin Storsjo <martin@martin.st>
1058 * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
1060 2014-06-05 Joel Brobecker <brobecker@adacore.com>
1062 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
1063 bfd's development.sh.
1064 * Makefile.in, configure: Regenerate.
1066 2014-06-03 Nick Clifton <nickc@redhat.com>
1068 * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
1069 (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
1070 * doc/c-msp430.texi: Update command line option description.
1072 2014-05-22 Alan Modra <amodra@gmail.com>
1074 * listing.c (listing_warning, listing_error): Add space after colon.
1075 * messages.c (as_warn_internal, as_bad_internal): Use the same
1078 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
1080 * config/tc-mips.c (file_mips_opts_checked): New static global.
1081 (s_module): New static function.
1083 (mips_pseudo_table): Add .module handler.
1084 (mips_set_ase): Add opts argument and use instead of mips_opts.
1085 (md_assemble): Use file_mips_check_options.
1086 (md_parse_option): Update to use file_mips_opts instead of mips_opts.
1087 (mips_set_architecture): Delete function. Moved to...
1088 (mips_after_parse_args): Here. All logic now applies to
1089 file_mips_opts first and then copies the final state to mips_opts.
1090 Move error checking and defaults inference to mips_check_options and
1091 file_mips_check_options.
1092 (mips_check_options): New static function. Common option checking for
1093 command line, .module and .set. Use .module values in error messages
1094 instead of refering to command line options.
1095 (file_mips_check_options): New static function. A wrapper for
1096 mips_check_options with file_mips_opts. Updates BFD arch based on
1098 (s_mipsset): Split into s_mipsset and parse_code_option. Settings
1099 supported by both .set and .module are moved to parse_code_option.
1100 Warnings and errors are kept in s_mipsset because when
1101 parse_code_option is used with s_module the warnings are deferred
1102 until code is generated. Any setting supporting 'default' value is
1103 kept in s_mipsset as it is not applicable to s_module. Inferred
1104 settings are also kept in s_mipsset as s_module does not infer any
1105 settings. Use mips_check_options.
1106 (parse_code_option): New static function derived from s_mipsset.
1107 (s_module): New static function that implements .module. Allows file
1108 level settings to be changed until code is generated.
1109 (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
1110 (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
1111 (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
1112 (md_mips_end): Use file_mips_check_options.
1113 * doc/c-mips.texi: Document .module.
1115 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
1117 * messages.c (as_warn_internal): Remove extra whitespace from
1120 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
1122 * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
1123 (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
1125 2014-05-20 Mike Stump <mikestump@comcast.net>
1127 * messages.c (as_warn_internal): Ensure we don't interleave output
1128 within a single line when make -j is used.
1129 (as_bad_internal): Likewise.
1131 2014-05-20 Richard Sandiford <rdsandiford@googlemail.com>
1133 * config/obj-elf.h (obj_elf_seen_attribute): Declare.
1134 * config/obj-elf.c (recorded_attribute_info): New structure.
1135 (recorded_attributes): New variable.
1136 (record_attribute, obj_elf_seen_attribute): New functions.
1137 (obj_elf_vendor_attribute): Record which attributes have been seen.
1139 2014-05-20 Nick Clifton <nickc@redhat.com>
1141 * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
1142 Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
1143 (msp430_srcoperand): Store vshift value in operand.
1145 2014-05-19 Nick Clifton <nickc@redhat.com>
1148 * config/tc-i386.c (md_apply_fix): Improve the detection of code
1149 symbols for 32-bit PE targets.
1151 2014-05-18 Richard Sandiford <rdsandiford@googlemail.com>
1153 * config/tc-mips.c (md_obj_begin): Delete.
1154 (md_obj_end): Fold into...
1155 (md_mips_end): ...here. Move to end of file.
1157 2014-05-17 Nick Clifton <nickc@redhat.com>
1160 * config/tc-v850.c (handle_ctoff): Generate an error if called
1161 when using the RH850 ABI.
1163 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
1165 * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
1166 and OPTION_64BIT_DOUBLES.
1167 (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
1168 (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
1169 (md_show_usage): Show all of the RL78 options.
1170 (rl78_float_cons): New static functions.
1171 (md_pseudo_table): Update handler for "double".
1172 * doc/c-rl78.texi: Document new options.
1173 * doc/as.texinfo: Likewise.
1175 2014-05-13 Matthew Fortune <matthew.fortune@imgtec.com>
1177 * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
1178 (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
1179 (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
1180 (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
1182 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
1184 * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
1187 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
1189 * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
1190 Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
1191 (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
1192 file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
1194 (file_mips_opts): Here. New static global. Update throughout.
1195 (mips_opts): Update defaults for gp32 and fp.
1197 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
1199 * config/tc-mips.c (streq): Define.
1200 (mips_convert_symbolic_attribute): New function.
1201 * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
1202 (mips_convert_symbolic_attribute): New prototype.
1204 2014-05-02 Max Filippov <jcmvbkbc@gmail.com>
1206 * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
1209 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
1211 * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
1213 (ISA_HAS_64BIT_FPRS): Likewise.
1214 (ISA_HAS_ROR): Likewise.
1215 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
1216 (ISA_HAS_MXHC1): Likewise.
1217 (hilo_interlocks): Likewise.
1218 (md_longopts): Likewise.
1219 (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
1220 (ISA_HAS_DROR): Likewise.
1221 (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
1223 (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
1225 (md_parse_option): Likewise.
1226 (s_mipsset): Likewise.
1227 (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
1228 and mips64r5. Also change p5600 entry to be mips32r5.
1229 * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
1231 * configure: Regenerate.
1232 * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
1233 -mips64r5 command line options.
1234 * doc/as.texinfo: Likewise.
1236 2014-04-28 Nick Clifton <nickc@redhat.com>
1239 * config/tc-i386.c (md_apply_fix): Do not adjust value of
1240 pc-relative fixes against weak symbols.
1242 2014-04-26 Alan Modra <amodra@gmail.com>
1244 * po/POTFILES.in: Regenerate.
1246 2014-04-24 Nick Clifton <nickc@redhat.com>
1248 * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
1251 2014-04-23 Will Newton <will.newton@linaro.org>
1253 * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
1254 directly instead of mapping_state.
1256 2014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
1258 * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
1259 (md_longopts): Add xpa and no-xpa command line options.
1260 (mips_ases): Add MIPS XPA ASE.
1261 (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
1262 * doc/as.texinfo: Document the MIPS XPA command line options.
1263 * doc/c-mips.texi: Document the MIPS XPA command line options,
1264 and assembler directives.
1266 2014-04-22 Sandra Loosemore <sandra@codesourcery.com>
1268 * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
1269 unbreak self-test mode.
1271 2014-04-22 Max Filippov <jcmvbkbc@gmail.com>
1273 * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
1276 2014-04-22 Christian Svensson <blue@cmd.nu>
1278 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
1279 * configure.in: Likewise.
1280 * configure.tgt: Likewise.
1281 * doc/as.texinfo: Likewise.
1282 * config/obj-coff.h: Likewise.
1283 * config/tc-or1k.c: New file.
1284 * config/tc-or1k.h: New file.
1285 * config/tc-openrisc.c: Delete.
1286 * config/tc-openrisc.h: Delete.
1287 * config/tc-or32.c: Delete.
1288 * config/tc-or32.h: Delete.
1289 * Makefile.in: Regenerate.
1290 * configure: Regenerate.
1292 2014-04-16 Alan Modra <amodra@gmail.com>
1294 * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
1295 * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
1297 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1299 * config/tc-avr.c: Add new flag mlink-relax.
1300 (md_show_usage): Add flag and help text.
1301 (md_parse_option): Record whether link relax is turned on.
1302 (relaxable_section): New.
1303 (avr_validate_fix_sub): New.
1304 (avr_force_relocation): New.
1305 (md_apply_fix): Generate DIFF reloc.
1306 (avr_allow_local_subtract): New.
1308 * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
1309 (TC_FORCE_RELOCATION): Define.
1310 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1311 (TC_VALIDATE_FIX_SUB): Define.
1312 (avr_force_relocation): Declare.
1313 (avr_validate_fix_sub): Declare.
1314 (md_allow_local_subtract): Define.
1315 (avr_allow_local_subtract): Declare.
1317 2014-04-10 Andrew Bennett <andrew.bennett@imgtec.com>
1319 * config/tc-mips.c (mips_cpu_info_table): Add P5600
1321 * doc/c-mips.texi: Document p5600.
1323 2014-04-09 Nick Clifton <nickc@redhat.com>
1325 * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
1326 * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
1327 * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
1328 * read.c (emit_expr_fix): Mark the r parameter as potentially
1331 2014-04-09 Alan Modra <amodra@gmail.com>
1333 * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
1335 (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
1336 (ppc_elf_cons_fix_check): New function.
1337 (md_assemble): Set last_insn, last_seg, last_subseg.
1338 (ppc_byte, md_apply_fix): Handle warn_476.
1339 * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
1340 (ppc_elf_cons_fix_check): Declare.
1341 * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
1343 2014-04-09 Alan Modra <amodra@gmail.com>
1345 * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
1346 * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
1347 * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
1348 (TC_CONS_FIX_NEW): Add RELOC parameter.
1349 * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
1350 * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
1351 * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
1352 * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1353 * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
1354 * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
1355 * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1356 * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
1357 * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
1359 * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
1360 * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
1361 * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
1362 * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
1363 * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
1364 * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1365 * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
1366 * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1367 * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
1368 * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
1370 * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
1371 * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
1373 * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
1374 * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
1375 * gas/config/tc-avr.c (exp_mod_data): Make global.
1376 (pexp_mod_data): Delete.
1377 (avr_parse_cons_expression): Return exp_mod_data pointer.
1378 (avr_cons_fix_new): Add exp_mod_data_t pointer param.
1379 (exp_mod_data_t): Move typedef..
1380 * gas/config/tc-avr.h: ..to here.
1381 (exp_mod_data): Declare.
1382 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1383 (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
1384 (TC_CONS_FIX_NEW): Update.
1385 * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
1386 (cons_fix_new_hppa): Add hppa_field_selector param.
1387 (fix_new_hppa): Adjust.
1388 (parse_cons_expression_hppa): Return field selector.
1389 * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
1390 (cons_fix_new_hppa): Likewise.
1391 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1392 * gas/config/tc-i386.c (got_reloc): Delete static var.
1393 (x86_cons_fix_new): Add reloc param.
1394 (x86_cons): Return got reloc.
1395 * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
1396 (TC_CONS_FIX_NEW): Add RELOC param.
1397 * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param. Adjust
1399 * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
1400 (TC_CONS_FIX_NEW): Add reloc param.
1401 * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
1403 (cons_fix_new_microblaze): Add reloc param.
1404 * gas/config/tc-microblaze.h: Formatting.
1405 (parse_cons_expression_microblaze): Update proto.
1406 (cons_fix_new_microblaze): Likewise.
1407 * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
1408 (nios2_cons): Return ldo reloc.
1409 (nios2_cons_fix_new): Delete.
1410 * gas/config/tc-nios2.h (nios2_cons): Update prototype.
1411 (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
1412 * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
1413 short. Make llong use cons.
1414 (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1415 (ppc_elf_cons): Delete.
1416 (ppc_elf_parse_cons): New function.
1417 (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
1418 (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1419 * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
1420 (ppc_elf_parse_cons): Declare.
1421 * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
1422 (sparc_cons): Return reloc specifier.
1423 (cons_fix_new_sparc): Add reloc specifier param.
1424 (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
1425 * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1426 (TC_PARSE_CONS_RETURN_NONE): Define.
1427 (sparc_cons, cons_fix_new_sparc): Update prototype.
1428 * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
1429 (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1430 (md_assemble): Likewise.
1431 (parse_cons_expression_v850): Return reloc.
1432 (cons_fix_new_v850): Add reloc parameter.
1433 * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
1434 (cons_fix_new_v850): Likewise.
1435 * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
1436 (vax_cons): Return reloc.
1437 (vax_cons_fix_new): Add reloc parameter.
1438 * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
1439 * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
1440 * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
1441 * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
1442 (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
1443 * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
1444 (do_parse_cons_expression): Adjust.
1445 (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
1446 to emit_expr_with_reloc.
1447 (emit_expr_with_reloc): New function handling reloc, mostly
1449 (emit_expr): ..here.
1450 (emit_expr_fix): Add reloc param. Adjust TC_CONS_FIX_NEW invocation.
1452 (parse_mri_cons): Convert to ISO.
1453 * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1454 (TC_PARSE_CONS_RETURN_NONE): Define.
1455 (emit_expr_with_reloc): Declare.
1456 (emit_expr_fix): Update prototype.
1457 * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
1459 2014-04-03 Ilya Tocar <ilya.tocar@intel.com>
1461 * config/tc-i386.c (cpu_arch): Add .se1.
1462 * doc/c-i386.texi: Document .se1/se1.
1464 2014-04-02 DJ Delorie <dj@redhat.com>
1466 * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
1467 pc-relative branches.
1469 2014-04-02 Nick Clifton <nickc@redhat.com>
1472 * config/tc-arm.c (create_unwind_entry): Report an error if an
1473 attempt to recreate an unwind directive is encountered.
1475 2014-03-27 Nick Clifton <nickc@redhat.com>
1477 * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
1478 sprintf in order to avoid a compile time warning.
1480 2014-03-26 Nick Clifton <nickc@redhat.com>
1482 * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
1483 relocation is used on an 8-bit operand or vice versa.
1484 (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
1485 (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
1487 2014-03-25 Nick Clifton <nickc@redhat.com>
1489 * config/obj-coff-seh.c (obj_coff_seh_code): New function -
1490 switches the current segment back to the code segment recorded
1491 when seh_proc was last invoked.
1492 * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
1494 2014-03-25 Alan Modra <amodra@gmail.com>
1496 * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
1497 (md_assemble): Likewise. Warn.
1499 2014-03-21 David Weatherford <weath@cadence.com>
1500 Max Filippov <jcmvbkbc@gmail.com>
1502 * config/tc-xtensa.c (xtensa_check_frag_count)
1503 xtensa_create_trampoline_frag,
1504 xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
1505 find_trampoline_seg, search_trampolines, get_best_trampoline,
1506 check_and_update_trampolines, add_jump_to_trampoline,
1507 dump_trampolines): New functions.
1508 (md_parse_option): Add cases for --[no-]trampolines options.
1509 (md_assemble, finish_vinsn, xtensa_end): Add call to
1510 xtensa_check_frag_count.
1511 (xg_assemble_vliw_tokens): Add call to
1512 xtensa_maybe_create_trampoline_frag.
1513 (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
1514 (relax_frag_immed): Relax jump instructions that cannot reach its
1516 * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
1518 * doc/as.texinfo: Document --[no-]trampolines command-line options.
1519 * doc/c-xtensa.texi: Document trampolines relaxation and command
1521 * frags.c (get_frag_count, clear_frag_count): New function.
1522 (frag_alloc): Increment totalfrags counter.
1523 * frags.h (get_frag_count, clear_frag_count): New function.
1525 2014-03-20 DJ Delorie <dj@redhat.com>
1527 * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
1528 * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
1530 * config/tc-rl78.h (md_relax_frag): Define.
1531 (rl78_relax_frag): Declare.
1532 * config/tc-rl78.c (rl78_relax): Add.
1533 (md_assemble): Set up the variable frags also when relaxing.
1535 (rl78_opcode_type): New.
1536 (rl78_frag_fix_value): New.
1537 (md_estimate_size_before_relax): New-ish.
1538 (rl78_relax_frag): New.
1539 (md_convert_frag): New-ish.
1541 2014-03-20 Richard Sandiford <rdsandiford@googlemail.com>
1543 * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
1544 * config/tc-mips.c (md_pcrel_from): Remove error message.
1545 (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
1546 BFD_RELOC_32_PCREL. Report a specific error message for unhandled
1547 PC-relative expressions. Handle BFD_RELOC_8.
1549 2014-03-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1551 * config/tc-sparc.c (hpriv_reg_table): Added entries for
1552 %hstick_offset and %hstick_enable.
1553 * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
1554 %hstick_enable hyperprivileged registers.
1556 2014-03-19 Daniel Gutson <daniel.gutson@tallertechnologies.com>
1557 Nick Clifton <nickc@redhat.com>
1559 * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
1560 CCS syntax compatibility mode is on or off.
1561 (asmfunc_states): New enum to represent the asmfunc directive state.
1562 (asmfunc_state): New variable holding the asmfunc directive state.
1563 (comment_chars): Rename to arm_comment_chars.
1564 (line_separator_chars): Rename to arm_line_separator_chars.
1565 (s_ccs_ref): New function that handles the .ref directive.
1566 (asmfunc_debug): New function.
1567 (s_ccs_asmfunc): New function that handles the .asmfunc directive.
1568 (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
1569 (s_ccs_def): New function that handles the .def directive.
1570 (tc_start_label_without_colon): New function.
1571 (md_pseudo_table): Added new CCS directives.
1572 (arm_ccs_mode): New function that handles the -mccs command line option.
1573 (arm_long_opts): Added new -mccs command line option.
1574 * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
1575 (TC_START_LABEL_WITHOUT_COLON): New macro.
1576 (tc_start_label_without_colon): Added extern function declaration.
1577 (tc_comment_chars): Define.
1578 (tc_line_separator_chars): Define.
1579 * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
1580 * read.c (read_begin): Likewise.
1581 * doc/as.texinfo: Add documentation for the -mccs command line
1583 * doc/c-arm.texi: Likewise.
1584 * doc/internals.texi: Document tc_line_separator_chars.
1585 * NEWS: Mention the new feature.
1587 2014-03-18 Jiong Wang <jiong.wang@arm.com>
1589 * config/tc-aarch64.c (aarch64_opts): Add new option
1590 "mno-verbose-error".
1591 (verbose_error_p): Initialize to 1.
1592 * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
1593 and -mno-verbose-error.
1595 2014-03-17 Nick Clifton <nickc@redhat.com>
1598 * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
1601 2014-03-13 Richard Earnshaw <rearnsha@arm.com>
1602 Jiong Wang <Jiong.Wang@arm.com>
1604 * doc/c-aarch64.texi: Clean up some formatting issues.
1605 (AArch64 Options): Document -mcpu and -march.
1606 (AArch64 Extensions): New node.
1608 2014-03-13 Tristan Gingold <gingold@adacore.com>
1610 * config/tc-i386.c (use_big_obj): Declare.
1611 (OPTION_MBIG_OBJ): Define.
1612 (md_longopts): Add -mbig-obj option.
1613 (md_parse_option): Handle it.
1614 (md_show_usage): Display help for this option.
1615 (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
1616 * doc/c-i386.texi: Document the option.
1618 2014-03-12 Nick Clifton <nickc@redhat.com>
1621 * config/tc-aarch64.c (literal_expression): New structure.
1622 (literal_pool): Replace exp array with literal_expression array.
1623 (add_to_lit_pool): When adding a bignum cache the big value.
1624 (s_ltorg): When emitting a bignum initialise the global bignum
1625 array from the cached value.
1627 2014-03-12 Alan Modra <amodra@gmail.com>
1629 * Makefile.in: Regenerate.
1630 * config.in: Regenerate.
1631 * doc/Makefile.in: Regenerate.
1633 2014-03-06 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
1634 Vishnu KS <Vishnu.k_s@atmel.com>
1635 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1636 Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
1638 * gas/tc-avr.c: Add new devices
1639 avr25: ata5272, attiny828
1640 avr35: ata5505, attiny1634
1641 avr4: atmega8a, ata6285, ata6286, atmega48pa
1642 avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
1643 atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
1645 avr51: atmega128a, atmega1284
1646 avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
1647 atxmega32e5, atxmega16e5, atxmega8e5
1648 avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
1649 atxmega64c3, atxmega64d4
1650 avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
1651 atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
1652 atxmega256c3, atxmega384c3, atxmega384d3
1653 avrxmega7: atxmega128a4u
1654 * doc/c-avr.texi: Ditto.
1656 2014-03-05 Alan Modra <amodra@gmail.com>
1658 Update copyright years.
1660 2014-03-05 Alan Modra <amodra@gmail.com>
1662 * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
1663 (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
1665 2014-03-05 Alan Modra <amodra@gmail.com>
1667 * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
1668 later. Merge absolute and relative branch reloc selection.
1669 Generate 16-bit relocs for most 16-bit insn fields given a
1670 non-constant expression.
1672 2014-03-05 Alan Modra <amodra@gmail.com>
1674 * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
1675 (md_assemble): Don't call ppc_is_toc_sym for ELF.
1677 2014-03-04 Heiher <r@hev.cc>
1679 * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
1682 2014-03-03 Nick Clifton <nickc@redhat.com>
1684 * config/msp430/msp430.c: Replace known mcu array with known
1685 msp430 ISA mcu name array.
1686 Accept any name for -mmcu option.
1687 Add -mz option to warn about missing NOP following an interrupt
1689 (check_for_nop): New.
1690 (msp430_operands): Emit a warning, if requested, when an interrupt
1691 changing instruction is not followed by a NOP.
1692 * doc/c-msp430.c: Document -mz option.
1694 2014-03-03 Alan Modra <amodra@gmail.com>
1696 * config/bfin-lex-wrapper.c: Correct copyright date.
1697 * config/obj-fdpicelf.c: Likewise.
1698 * config/obj-fdpicelf.h: Likewise.
1699 * config/tc-frv.c: Correct copyright punctuation.
1700 * config/tc-ip2k.c: Likewise.
1701 * config/tc-iq2000.c: Likewise.
1702 * config/tc-mep.c: Likewise.
1703 * config/tc-tic4x.c: Likewise.
1704 * config/tc-tic4x.h: Likewise.
1706 2014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1708 * config/tc-avr.c: Remove atxmega16x1.
1710 2014-02-28 Alan Modra <amodra@gmail.com>
1712 * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
1713 field for 64-bit dwarf.
1715 2014-02-21 Ilya Tocar <ilya.tocar@intel.com>
1717 * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
1718 * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
1720 2014-02-12 Ilya Tocar <ilya.tocar@intel.com>
1722 * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
1723 * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
1724 clflushopt/.clfushopt.
1726 2014-02-10 Alan Modra <amodra@gmail.com>
1728 * po/POTFILES.in: Regenerate.
1729 * po/gas.pot: Regenerate.
1731 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
1733 * config/tc-nios2.c (md_apply_fix): Test for new relocs.
1734 (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
1735 %got_hiadj relocation operators. Sort table and add comment
1736 to explain ordering.
1737 (nios2_fix_adjustable): Test for new relocs.
1738 * doc/c-nios2.texi (Nios II Relocations): Document new relocation
1741 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
1743 * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
1744 (nios2_assemble_args_m): Likewise.
1745 (md_assemble): Likewise.
1747 2014-01-24 DJ Delorie <dj@redhat.com>
1749 * config/tc-msp430.c (msp430_section): Always flag data sections,
1751 (msp430_frob_section): New. Make sure all sections are noticed if
1753 (msp430_lcomm): New. Flag bss if .lcomm is seen.
1754 (msp430_comm): New. Likewise.
1755 (md_pseudo_table): Add them.
1756 * config/tc-msp430.h (msp430_frob_section): Declare.
1757 (tc_frob_section): Define.
1759 2014-01-23 Nick Clifton <nickc@redhat.com>
1761 * config/tc-msp430.c (show_mcu_list): Delete.
1762 (md_parse_option): Accept any MCU name. Accept several more
1763 variants for the -mcpu option.
1764 (md_show_usage): Do not call show_mcu_list.
1766 2014-01-22 DJ Delorie <dj@redhat.com>
1768 * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
1769 * doc/c-msp430.texi (MSP430 Directives): Document it.
1771 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1773 * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
1776 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1779 * config/tc-i386.c (check_VecOperands): Add check for invalid
1780 register set in AVX512 gathers.
1782 2014-01-22 Alan Modra <amodra@gmail.com>
1784 * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
1786 2014-01-21 DJ Delorie <dj@redhat.com>
1788 * config/tc-rl78.c (require_end_of_expr): New.
1789 (md_operand): Call it.
1790 (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
1793 2014-01-17 Will Newton <will.newton@linaro.org>
1795 * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
1796 for the s32.f64 flavours of VCVT.
1798 2014-01-14 Nick Clifton <nickc@redhat.com>
1801 * config/tc-z80.c (wrong_match): Provide format string to
1803 (parse_exp_not_indexed): Delete unused variable dummy.
1804 (emit_byte): Delete unused variable fixp.
1806 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1808 * config/tc-i386.c (regbnd): Removed.
1809 (vec_disp8): Likewise.
1811 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1813 * as.c (parse_args): Update copyright year to 2014.
1815 2014-01-07 Tom Tromey <tromey@redhat.com>
1817 * config/tc-tic30.c (debug): Avoid old VA_* compatibility
1820 2014-01-07 Tom Tromey <tromey@redhat.com>
1822 * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
1825 2014-01-07 Tom Tromey <tromey@redhat.com>
1827 * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
1829 2013-01-07 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1831 * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
1833 For older changes see ChangeLog-2013
1835 Copyright (C) 2014 Free Software Foundation, Inc.
1837 Copying and distribution of this file, with or without modification,
1838 are permitted in any medium without royalty provided the copyright
1839 notice and this notice are preserved.
1845 version-control: never
projects / deliverable / binutils-gdb.git / blob