1 2014-11-13 Marcus Shawcroft <marcus.shawcroft@arm.com>
4 * config/tc-aarch64.c (aarch64_cpus): Add CRC feature for
5 cortex-A53 and cortex-A57.
7 2014-11-12 Alan Modra <amodra@gmail.com>
10 * config/tc-i386.c (output_insn): Don't test x86_elf_abi when
13 2014-11-11 Nick Clifton <nickc@redhat.com>
15 * po/uk.po: Updated Ukranian translation.
17 2014-11-10 Matthew Fortune <matthew.fortune@imgtec.com>
20 * config/tc-mips.c (mips_elf_final_processing): Add INSN_ISA32R6
21 and INSN_ISA64R6 support.
23 2014-11-07 H.J. Lu <hongjiu.lu@intel.com>
26 2014-11-07 H.J. Lu <hongjiu.lu@intel.com>
29 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
30 for structions with R_X86_64_GOTTPOFF relocation for x32 if needed.
32 2014-11-03 Nick Clifton <nickc@redhat.com>
35 2014-11-03 Nick Clifton <nickc@redhat.com>
36 * config/tc-msp430.c (msp430_srcoperand): Fix range test for
39 2014-10-30 Nick Clifton <nickc@redhat.com>
42 2014-10-30 Dr Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
43 * config/tc-aarch64.h (MAX_MEM_FOR_RS_ALIGN_CODE): Define to 7.
44 * config/tc-aarch64.c (aarch64_handle_align): Rewrite to handle
45 large alignments with a constant fragment size of
46 MAX_MEM_FOR_RS_ALIGN_CODE.
48 2014-10-29 Nick Clifton <nickc@redhat.com>
50 * po/uk.po: New Ukranian translation.
52 2014-10-28 Matthew Fortune <matthew.fortune@imgtec.com>
55 2014-10-22 Matthew Fortune <matthew.fortune@imgtec.com>
56 * doc/as.texinfo: Update the MIPS FP ABI descriptions.
57 * doc/c-mips.texi: Spell check and correct throughout.
59 2014-10-28 Matthew Fortune <matthew.fortune@imgtec.com>
62 2014-10-21 Maciej W. Rozycki <macro@codesourcery.com>
63 * config/tc-mips.c (s_insn): Set file options.
65 2014-10-28 Matthew Fortune <matthew.fortune@imgtec.com>
68 2014-10-17 Matthew Fortune <matthew.fortune@imgtec.com>
69 * doc/c-mips.texi: Fix bad @value references.
71 2014-10-28 Alan Modra <amodra@gmail.com>
73 2014-10-18 Alan Modra <amodra@gmail.com>
75 * write.c (adjust_reloc_syms): Don't allow symbols in reg_section
76 to be reduced to reg_section section symbol.
77 * gas/config/tc-i386.c (i386_finalize_immediate): Reject all
78 reg_section immediates.
80 2014-10-15 Chen Gang <gang.chen.5i5j@gmail.com>
81 * config/tc-tic4x.c (md_assemble): Correct strncat size.
83 2014-10-15 Tristan Gingold <gingold@adacore.com>
85 * configure: Regenerate.
87 2014-10-14 Tristan Gingold <gingold@adacore.com>
89 * NEWS: Add marker for 2.25.
91 2014-10-14 Alan Modra <amodra@gmail.com>
94 * config/tc-i386.c (fits_in_signed_long): Use unsigned param and
95 expression to avoid signed overflow.
96 (fits_in_signed_byte, fits_in_unsigned_byte, fits_in_unsigned_word,
97 fits_in_signed_word, fits_in_unsigned_long): Similarly.
98 * expr.c (operand <'-'>): Avoid signed overflow.
99 * read.c (s_comm_internal): Likewise.
101 2014-10-14 Alan Modra <amodra@gmail.com>
103 * config/tc-sparc.c (sparc_md_end): Fix unused variable warnings.
105 2014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com>
107 * config/tc-sparc.c (v9a_asr_table): Entry for %cps removed.
108 (sparc_arch_table): Remove the HWCAP_RANDOM, HWCAP_TRANS and
109 HWCAP_ASI_CACHE_SPARING from the architectures using them.
110 (HWS_V8): New define.
118 (sparc_arch): Use the HWS_* macros. Fix the `sparc4' architecture
119 to cover the HWCAP_ASI_BLK_INIT and HWCAP_IMA capabilities.
120 (hwcap_seen): Variable widened to 64 bits.
121 (hwcap_allowed): Likewise.
122 (sparc_arch): new field `hwcap2_allowed'.
123 (sparc_arch_table): provide hwcap2_allowed values for existing
125 (sparc_md_end): Add a HWCAPS2 object attribute to the elf object
126 in case any of the HWCAP2_* caps are used.
127 (sparc_ip): Take into account the new hwcaps2 bitmap to build the
128 list of seen/allowed hwcaps.
129 (get_hwcap_name): Argument widened to 64 bits to handle HWCAP2
131 (HWS_VM): New define.
133 (sparc_arch): New architectures `sparc5', `v9m' and `v8plusm'.
134 (v9a_asr_table): Add the %mwait (%asr28) ancillary state register
136 (sparc_ip): Handle the %mcdper ancillary state register as an
138 (sparc_ip): Handle } arguments as fdrd floating point registers
139 (double) that are the same than frs1.
140 * doc/c-sparc.texi (Sparc-Opts): Document the -Av9e, -Av8pluse and
141 -xarch=v9e command line options. Also fix the description of the
142 -Av9v and -Av8plusv command line options.
143 Document the -Av9m, -Av8plusm,-Asparc5, -xarch=v9m and
144 -xarch=sparc5 command line options.
146 2014-09-29 Terry Guo <terry.guo@arm.com>
148 * as.c (create_obj_attrs_section): Move it and call it from ...
149 * write.c (create_obj_attrs_section): ... here.
150 (subsegs_finish_section): Refactored.
152 2014-09-27 Alan Modra <amodra@gmail.com>
154 * dwarf2dbg.c (all_segs_hash): Delete.
155 (get_line_subseg): Delete last_seg, last_subseg, last_line_subseg.
156 Retrieve line_seg for section via seg_info.
157 * subsegs.h (segment_info_typet): Add dwarf2_line_seg.
159 2014-09-23 H.J. Lu <hongjiu.lu@intel.com>
162 * config/tc-i386.c (md_assemble): Disallow VEX/EVEX encoded
163 instructions in 16-bit mode.
165 2014-09-22 Alan Modra <amodra@gmail.com>
167 * config/tc-m68k.c (md_assemble): Add assert to work around
168 bogus trunk gcc warning.
169 * config/tc-pj.h (md_convert_frag): Warning fix.
170 * config/tc-xtensa.c (xg_assemble_vliw_tokens): Warning fix.
172 2014-09-17 Tristan Gingold <gingold@adacore.com>
174 * config/tc-arm.c (move_or_literal_pool, add_to_lit_pool): Use
175 bfd_int64_t instead of int64_t.
177 2014-09-16 Ilya Tocar <ilya.tocar@intel.com>
179 * config/tc-i386.c (evexrcig): New.
180 (build_evex_prefix): Force rounding bits.
181 (OPTION_MEVEXRCIG): New.
182 (md_longopts): Add mevexrcig.
183 (md_parse_option): Handle OPTION_MEVEXRCIG.
184 (md_show_usage): Document mevexrcig.
185 * doc/c-i386.texi (mevexrcig): Document new option.
187 2014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
189 * config/tc-nds32.c (nds32_fsrs, nds32_fdrs, nds32_gprs): Remove.
190 (relax_table): Add new relaxation pattern.
191 (do_pseudo_la_internal, do_pseudo_ls_bhw): Expand for PIC suffix.
192 (do_pseudo_move, do_pseudo_neg, do_pseudo_pushpopm): Fix.
193 (get_range_type, nds32_elf_record_fixup_exp, nds32_get_align,
194 nds32_elf_build_relax_relation, md_assemble, invalid_prev_frag,
195 nds32_relax_frag, md_estimate_size_before_relax): Adjust relaxation.
196 (relocation_table): Remove.
197 (relax_ls_table): Load-store relaxation pattern.
198 (hint_map): Define-use chain pattern.
199 (nds32_find_reloc_table, nds32_match_hint_insn): Analysis
201 (nds32_parse_name): Parse PIC suffix.
202 * config/tc-nds32.h: Declare.
204 2014-09-15 H.J. Lu <hongjiu.lu@intel.com>
206 * config/tc-i386.c (OPTION_omit_lock_prefix): Renamed to ...
207 (OPTION_OMIT_LOCK_PREFIX): This.
208 (md_longopts): Updated.
209 (md_parse_option): Likewise.
211 2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
212 Matthew Fortune <matthew.fortune@imgtec.com>
214 * config/tc-mips.c (mips_nan2008): New static global.
215 (mips_flag_nan2008): Removed.
216 (LL_SC_FMT): New define.
217 (COP12_FMT): Updated.
218 (ISA_IS_R6): New define.
219 (ISA_HAS_64BIT_REGS): Add mips64r6.
220 (ISA_HAS_DROR): Likewise.
221 (ISA_HAS_64BIT_FPRS): Add mips32r6 and mips64r6.
222 (ISA_HAS_ROR): Likewise.
223 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
224 (ISA_HAS_MXHC1): Likewise.
225 (hilo_interlocks): Likewise.
226 (md_longopts): Likewise.
227 (ISA_HAS_LEGACY_NAN): New define.
228 (options): Add OPTION_MIPS32R6 and OPTION_MIPS64R6.
229 (mips_ase): Add field rem_rev.
230 (mips_ases): Updated to add which ISA an ASE was removed in.
231 (mips_isa_rev): Add support for mips32r6 and mips64r6.
232 (mips_check_isa_supports_ase): Add support to check if an ASE
233 has been removed in the specified MIPS ISA revision.
234 (validate_mips_insn): Skip '-' character.
235 (macro_build): Likewise.
236 (mips_check_options): Prevent R6 working with fp32, mips16,
237 micromips, or branch relaxation.
238 (file_mips_check_options): Set R6 floating point registers to
239 64 bit. Also deal with the nan2008 option.
240 (limited_pcrel_reloc_p): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
241 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
242 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
243 BFD_RELOC_LO16_PCREL.
244 (operand_reg_mask): Add support for OP_SAME_RS_RT, OP_CHECK_PREV
246 (match_check_prev_operand): New static function.
247 (match_same_rs_rt_operand): New static function.
248 (match_non_zero_reg_operand): New static function.
249 (match_operand): Added entries for: OP_SAME_RS_RT, OP_CHECK_PREV
251 (insns_between): Added case to deal with forbidden slots.
252 (append_insn): Added support for relocs: BFD_RELOC_MIPS_21_PCREL_S2
253 and BFD_RELOC_MIPS_26_PCREL_S2.
254 (match_insn): Add support for operands -A, -B, +' and +". Also
256 (mips_percent_op): Add entries for %pcrel_hi and %pcrel_lo.
257 (md_parse_option): Add support for mips32r6 and mips64r6. Also
258 update the nan option handling.
259 (md_pcrel_from): Add cases for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
260 BFD_RELOC_MIPS_26_PCREL_S2.
261 (mips_force_relocation): Prevent forced relaxation for MIPS r6.
262 (md_apply_fix): Add support for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
263 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
264 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
265 BFD_RELOC_LO16_PCREL.
266 (s_mipsset): Add support for mips32r6 and mips64r6.
267 (s_nan): Update to support the new nan2008 framework.
268 (tc_gen_reloc): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
269 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
270 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
271 BFD_RELOC_LO16_PCREL.
272 (mips_elf_final_processing): Updated to use the mips_nan2008.
273 (mips_cpu_info_table): Add entries for mips32r6 and mips64r6.
274 (macro): Enable ldc2, sdc2, ll, lld, swc2, sc, scd, cache, pref
276 (mips_fix_adjustable): Make PC relative R6 relocations relative
277 to the symbol and not the section.
278 * configure.ac: Add support for mips32r6 and mips64r6.
279 * configure: Regenerate.
280 * doc/c-mips.texi: Document the -mips32r6 and -mips64r6 command line
282 * doc/as.texinfo: Likewise.
284 2014-09-15 Matthew Fortune <matthew.fortune@imgtec.com>
286 * tc-mips.c (check_fpabi): Move softfloat and singlefloat
289 2014-09-12 Jose E. Marchesi <jose.marchesi@oracle.com>
291 * config/tc-sparc.c (sparc_ip): Update the set of allowed hwcaps
292 when bumping the current architecture.
293 (md_begin): Adjust the highetst architecture level also when a
294 specific architecture is not requested.
296 2014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
298 * configure.tgt: Add mips*-img-elf* target triple.
300 2014-09-12 Alan Modra <amodra@gmail.com>
302 * config/tc-i386.c (match_template): Remove redundant "!!" testing
303 single-bit bitfields.
304 (build_modrm_byte): Don't compare single-bit bitfields to "1".
306 2014-09-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
308 * config/tc-arm.c (arm_cpus): Add cortex-a17.
310 2014-09-03 Jiong Wang <jiong.wang@arm.com>
312 * config/tc-aarch64.c (parse_sys_reg): Remove the restriction on op0
315 2014-09-03 Jiong Wang <jiong.wang@arm.com>
317 * config/tc-aarch64.c (parse_operands): Recognize PAIRREG.
318 (aarch64_features): Add entry for lse extension.
320 2014-08-26 Jiong Wang <jiong.wang@arm.com>
322 * config/tc-arm.c (aeabi_set_public_attributes): Update selected_cpu
323 based on the info we got during parsing.
324 (arm_handle_align): Make sure the p2align expanding logic under thumb
327 2014-08-26 Maciej W. Rozycki <macro@codesourcery.com>
329 * config/tc-mips.c (macro) <M_SAA_AB>: Remove duplicate code and
331 <M_SAAD_AB>: ... here. Assert that !microMIPS.
333 2014-08-26 Jan-Benedict Glaw <jbglaw@lug-owl.de>
335 * config/tc-moxie.h (md_convert_frag): Silence warning.
337 2014-08-22 Richard Henderson <rth@redhat.com>
339 * config/tc-aarch64.c (tc_aarch64_regname_to_dw2regnum): Fix
340 register number for vector register types.
341 * config/tc-aarch64.h (DWARF2_LINE_MIN_INSN_LENGTH): Set to 4.
342 (DWARF2_CIE_DATA_ALIGNMENT): Set to -8.
344 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
346 * config/tc-ppc.c (md_assemble): Only set the PPC_APUINFO_VLE
347 flag if both the processor and opcode flags match.
349 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
351 * config/tc-arm.c (add_to_lit_pool): Preinitialize `imm1'.
353 2014-08-20 Maciej W. Rozycki <macro@codesourcery.com>
355 * dw2gencfi.c (make_debug_seg): Replace leading spaces with tabs.
356 (dot_cfi_val_encoded_addr, output_cfi_insn): Likewise.
357 (output_cie, cfi_change_reg_numbers, cfi_finish): Likewise.
359 2014-08-20 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
361 * config/tc-arm.c (parse_ifimm_zero): New function.
362 (enum operand_parse_code): Add OP_RSVD_FI0 value.
363 (parse_operands): Handle OP_RSVD_FI0.
364 (asm_opcode_insns): Use RSVD_FI0 for second operand of vcmp, vcmpe.
366 2014-08-20 Alan Modra <amodra@gmail.com>
368 * Makefile.am: Typo fix.
369 * Makefile.in: Regenerate.
370 * po/POTFILES.in: Regenerate.
372 2014-08-19 Andreas Tobler <andreast@fgznet.ch>
374 * Makefile.am: Add FreeBSD ARM support.
375 * Mafefile.in: Regenerate.
376 * configure.tgt: Add FreeBSD ARM support.
377 * config/te-armfbsdeabi.h: New file.
378 * config/te-armfbsdvfp.h: Likewise.
380 2014-08-19 Alan Modra <amodra@gmail.com>
382 * configure: Regenerate.
384 2014-08-18 Nick Clifton <nickc@redhat.com>
386 * config/tc-rl78.c (md_apply_fix): Correct handling of small sized
387 RELOC_RL78_DIFF fixups.
389 2014-08-18 Alan Modra <amodra@gmail.com>
391 * read.c (parse_mri_cons): Warning fix.
393 2014-08-14 Alan Modra <amodra@gmail.com>
395 * configure.ac: Move ACX_LARGEFILE after LT_INIT.
396 * config.in: Regenerate.
397 * configure: Regenerate.
399 2014-08-06 Ilya Tocar <ilya.tocar@intel.com>
401 * config/tc-i386.c (omit_lock_prefix): New.
402 (output_insn): Omit lock prefix if omit_lock_prefix is true.
403 (OPTION_omit_lock_prefix): New.
404 (md_longopts): Add momit-lock-prefix.
405 (md_parse_option): Handle momit-lock-prefix.
406 (md_show_usage): Add momit-lock-prefix=[no|yes].
407 * doc/c-i386.texi (momit-lock-prefix): Document.
409 2014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
412 * config/tc-sh.c (tc_gen_reloc): Fix initialization of addend in
415 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
417 * config/tc-mips.c: Rename INSN_LOAD_COPROC_DELAY to INSN_LOAD_COPROC
418 and INSN_COPROC_MOVE_DELAY to INSN_COPROC_MOVE throughout.
420 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
422 * config/tc-mips.c (mips_flags_frag): New static global.
423 (struct mips_set_options): Add oddspreg field.
424 (file_mips_opts, mips_opts): Initialize oddspreg.
425 (ISA_HAS_ODD_SINGLE_FPR): Add CPU argument and update for R5900 and
427 (enum options, md_longopts, md_parse_option): Add -mfpxx, -modd-spreg
428 and -mno-odd-spreg options.
429 (md_begin): Create .MIPS.abiflags section.
430 (fpabi_incompatible_with, fpabi_requires): New static function.
431 (check_fpabi): Likewise.
432 (mips_check_options): Handle fp=xx and oddspreg restrictions.
433 (file_mips_check_options): Set oddspreg by default for fp=xx.
434 (mips_oddfpreg_ok): Re-write function.
435 (check_regno): Check odd numbered registers regardless of FPR size.
436 For fp != 32 use as_bad instead of as_warn.
437 (match_float_constant): Rewrite check regarding FP register width. Add
438 support for generating constants when MXHC1 is present. Handle fp=xx
439 to comply with the ABI.
440 (macro): Update M_LI_DD similarly to match_float_constant. Generate
441 MTHC1 when available. Check that correct code can be generated for
442 fp=xx and fp=64 ABIs.
443 (parse_code_option, s_mipsset): Add fp=xx, oddspreg and nooddspreg
445 (mips_convert_ase_flags): New static function.
446 (mips_elf_final_processing): Use fpabi == Val_GNU_MIPS_ABI_FP_OLD_64
447 to determine when to add the EF_MIPS_FP64 flag. Populate the
448 .MIPS.abiflags section.
449 (md_mips_end): Update .gnu_attribute based on command line and .module
450 as applicable. Use check_fpabi to ensure .gnu.attribute and command
451 line/.module options are consistent.
452 * doc/as.texinfo: Add missing -mgp64/-mfp64 options and document new
453 -mfpxx, -modd-spreg and -mno-odd-spreg options.
454 * doc/c-mips.texi: Document -mfpxx, -modd-spreg, -mno-odd-spreg,
455 gnu_attribute values and FP ABIs.
457 2014-07-27 Joel Sherrill <joel.sherrill@oarcorp.com>
459 Add RTEMS target support and simplify matching
461 * gas/configure.tgt (or1k*-*-rtems*): Ensure a match.
462 (or1k*-*-*): Use or1k* to match or1knd and or1kZ.
464 2014-07-27 Anthony Green <green@moxielogic.com>
466 * configure.tgt (generic_target): Add moxie-*-moxiebox*
467 * config/tc-moxie.c: Remove moxie_target_format.
468 (md_begin): Set default target_big_endian.
469 * config/tc-moxie.h: Only set TARGET_BYTES_BIG_ENDIAN if unset.
470 (TARGET_FORMAT): Set based on target_big_endian.
472 2014-07-26 Alan Modra <amodra@gmail.com>
474 * config/bfin-parse.y: Don't include obstack.h.
475 * config/obj-aout.c: Likewise.
476 * config/obj-coff.c: Likewise.
477 * config/obj-som.c: Likewise.
478 * config/tc-bfin.c: Likewise.
479 * config/tc-i960.c: Likewise.
480 * config/tc-rl78.c: Likewise.
481 * config/tc-rx.c: Likewise.
482 * config/tc-tic4x.c: Likewise.
484 * listing.c: Likewise.
485 * config/obj-elf.c (elf_file_symbol): Make name_length a size_t.
486 * config/tc-aarch64.c (symbol_locate): Likewise.
487 * config/tc-arm.c (symbol_locate): Likewise.
488 * config/tc-mmix.c (mmix_handle_mmixal): Make len_0 a size_t.
489 * config/tc-score.c (s3_build_score_ops_hsh): Make len a size_t.
490 (s3_build_dependency_insn_hsh): Likewise.
491 * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
492 (s7_build_dependency_insn_hsh): Likewise.
493 * frags.c (frag_grow): Make parameter a size_t, and use size_t locals.
494 (frag_new): Make parameter a size_t.
495 (frag_var_init): Make max_chars and var parameters size_t.
496 (frag_var, frag_variant): Likewise.
497 (frag_room): Return a size_t.
498 (frag_align_pattern): Make n_fill parameter a size_t.
499 * frags.h: Update function prototypes.
500 * symbols.c (save_symbol_name): Make name_length a size_t.
502 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
503 Alexander Ivchenko <alexander.ivchenko@intel.com>
504 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
505 Sergey Lega <sergey.s.lega@intel.com>
506 Anna Tikhonova <anna.tikhonova@intel.com>
507 Ilya Tocar <ilya.tocar@intel.com>
508 Andrey Turetskiy <andrey.turetskiy@intel.com>
509 Ilya Verbin <ilya.verbin@intel.com>
510 Kirill Yukhin <kirill.yukhin@intel.com>
511 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
513 * config/tc-i386.c (cpu_arch): Add .avx512dq, CPU_AVX512DQ_FLAGS.
514 * doc/c-i386.texi: Document avx512dq/.avx512dq.
516 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
517 Alexander Ivchenko <alexander.ivchenko@intel.com>
518 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
519 Sergey Lega <sergey.s.lega@intel.com>
520 Anna Tikhonova <anna.tikhonova@intel.com>
521 Ilya Tocar <ilya.tocar@intel.com>
522 Andrey Turetskiy <andrey.turetskiy@intel.com>
523 Ilya Verbin <ilya.verbin@intel.com>
524 Kirill Yukhin <kirill.yukhin@intel.com>
525 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
527 * config/tc-i386.c (cpu_arch): Add .avx512bw, CPU_AVX512BW_FLAGS.
528 * doc/c-i386.texi: Document avx512bw/.avx512bw.
530 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
531 Alexander Ivchenko <alexander.ivchenko@intel.com>
532 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
533 Sergey Lega <sergey.s.lega@intel.com>
534 Anna Tikhonova <anna.tikhonova@intel.com>
535 Ilya Tocar <ilya.tocar@intel.com>
536 Andrey Turetskiy <andrey.turetskiy@intel.com>
537 Ilya Verbin <ilya.verbin@intel.com>
538 Kirill Yukhin <kirill.yukhin@intel.com>
539 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
541 * config/tc-i386.c (cpu_arch): Add .avx512vl, CPU_AVX512VL_FLAGS.
542 (build_vex_prefix): Don't abort on VEX.W.
543 (check_VecOperands): Support BROADCAST_1TO4 and BROADCAST_1TO2.
544 (check_VecOperations): Ditto.
545 * doc/c-i386.texi: Document avx512vl/.avx512vl.
547 2014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
549 Add or reactivate or1k-*-rtems*
550 * gas/configure.tgt (or1k-*-rtems*): Add.
552 2014-07-17 Ilya Tocar <ilya.tocar@intel.com>
554 * config/tc-i386.c (parse_register): Set need_vrex.
556 2014-07-15 Jiong Wang <jiong.wang@arm.com>
558 * config/tc-arm.c (add_to_lit_pool): Use "inst.operands[1].imm" for
559 sign extension. Casting the type of imm1 and imm2 to offsetT. Fix
560 one logic error when checking X_op.
562 2014-07-14 Andreas Schwab <schwab@linux-m68k.org>
564 * config/tc-m68k.c (md_convert_frag_1): Don't complain with
565 --pcrel about TAB (DBCCLBR, LONG) conversion.
567 2014-07-12 David Majnemer <david.majnemer@gmail.com>
569 * read.c (assign_symbol): Don't force "set" symbols local for PE.
571 2014-07-08 Jiong Wang <jiong.wang@arm.com>
573 * config/tc-arm.c (literal_pool): New field "alignment".
574 (find_or_make_literal_pool): Initialize "alignment" to 2.
575 (s_ltorg): Align the pool using value of "alignment"
576 (parse_big_immediate): New parameter "in_exp". Return
577 parsed expression if "in_exp" is not null.
578 (parse_address_main): Invoke "parse_big_immediate" for
580 (add_to_lit_pool): Add one parameter 'nbytes'.
581 Split 8 byte entry into two 4 byte entry.
582 Add padding to align 8 byte entry to 8 byte boundary.
583 (encode_arm_cp_address): Generate literal pool entry if possible.
584 (move_or_literal_pool): Generate entry for vldr case.
585 (enum lit_type): New enum type.
586 (do_ldst): Use new enum type.
587 (do_ldstv4): Likewise.
588 (do_t_ldst): Likewise.
589 (neon_write_immbits): Support Thumb-2 mode.
591 2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
593 * config/tc-avr.c (avr_operand): Permit referring to r26-r31 by
594 name as [xyz][hl]. Permit using a symbol whoes name begins with
595 ‘r’ to refer to a register.
596 Allow arbitrary expressions for the P and p operators.
597 (md_apply_fix): Check the BFD_RELOC_AVR_PORT5 and
598 BFD_RELOC_AVR_PORT6 relocations.
600 2014-07-04 Alan Modra <amodra@gmail.com>
602 * doc/internals.texi: Update "configure.in" comments.
603 * acinclude.m4: Likewise.
604 * config/tc-sparc.c: Likewise.
606 2014-07-04 Alan Modra <amodra@gmail.com>
608 * configure.ac: Rename from configure.in.
609 * Makefile.in: Regenerate.
610 * config.in: Regenerate.
611 * doc/Makefile.in: Regenerate.
613 2014-07-04 Alan Modra <amodra@gmail.com>
615 * doc/Makefile.am (CONFIG_STATUS_DEPENDENCIES): Delete.
616 * doc/Makefile.in: Regenerate.
618 2014-07-04 Alan Modra <amodra@gmail.com>
620 * configure.in: Include bfd/version.m4.
621 (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
622 (BFD_VERSION): Delete.
623 * configure.com: Get bfd version from bfd/version.m4.
624 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
625 * configure: Regenerate.
626 * Makefile.in: Regenerate.
627 * doc/Makefile.in: Regenerate.
629 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
630 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
631 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
632 Soundararajan <Sounderarajan.D@atmel.com>
634 * config/tc-avr.c (mcu_types): Add avrtiny arch.
635 Add avrtiny arch devices attiny4, attiny5, attiny9, attiny10, attiny20
637 (md_show_usage): Add avrtiny arch in usage message.
638 (avr_operand): validate and issue error for invalid register for
640 add new reloc exp for 16 bit lds/sts instruction.
641 (md_apply_fix): check 16 bit lds/sts operand for out of range and
643 (md_assemble): check ISA for arch and issue diagnostic.
644 * NEWS: Mention new support.
645 * doc/c-avr.texi: Document support for avrtiny architecture.
647 2014-06-27 Alan Modra <amodra@gmail.com>
649 * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Don't set
650 SYM_MACHO_FIELDS_NOT_VALIDATED after reporting an error.
651 (obj_mach_o_frob_label): Avoid cascading errors.
652 (obj_mach_o_frob_symbol): Don't set SYM_MACHO_FIELDS_NOT_VALIDATED.
654 2014-06-18 DJ Delorie <dj@redhat.com>
656 * config/rx-parse.y (BSET, BCLR, BTST, BNOT, BMCMD): Make .B
659 2014-06-17 Hans-Peter Nilsson <hp@bitrange.com>
661 * config/tc-mmix.c (loc_assert_s): New member frag.
663 (mmix_md_end): If an error is reported for a LOC expression, patch
666 2014-06-17 Chris Metcalf <cmetcalf@tilera.com>
669 * macro.c (buffer_and_nest): Honour #line directives inside
672 2014-06-17 Jiong Wang <jiong.wang@arm.com>
674 * config/tc-arm.c (depr_it_insns): New check for inc/dec sp.
676 2014-06-17 Hans-Peter Nilsson <hp@axis.com>
678 * config/tc-cris.c (cris_bad): New function.
679 (cris_process_instruction): Where applicable, use it instead of
682 2014-06-16 Nick Clifton <nickc@redhat.com>
684 * config/tc-aarch64.c (md_apply_fix): Ignore unused relocs.
686 2014-06-16 Jiong Wang <jiong.wang@arm.com>
688 * config/tc-aarch64.c (END_OF_INSN): New macro.
689 (parse_operands): Handle operand given and in wrong format when
692 2014-06-16 Alan Modra <amodra@gmail.com>
694 * write.h (subsegs_finish): Delete declaration.
695 * write.c (subsegs_finish): Make static.
696 (write_object_file): Call subsegs_finish from here. Don't print
697 warning and error count here..
698 * as.c (main): ..do so here instead. Remove dead code for "no
699 object file generated". Split out count strings to better support
700 internationalisation. Don't call subsegs_finish. Tidy setting of
701 "keep_it". Run write_object_file even after errors.
702 (keep_it): Make static.
703 * config/obj-elf.c (elf_frob_symbol): Remove assert.
704 (elf_frob_file_before_adjust): Likewise.
706 2014-06-16 Alan Modra <amodra@gmail.com>
708 * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
711 2014-06-16 Alan Modra <amodra@gmail.com>
713 * config/tc-i386.c (reloc): Don't avoid pcrel check for
714 BFD_RELOC_SIZE64. Return NO_RELOC on failing pcrel check.
716 2014-06-16 Alan Modra <amodra@gmail.com>
718 * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
719 (tic6x_output_exidx_entry): Likewise.
720 (md_apply_fix): Simplify 1 byte md_number_to_chars.
722 2014-06-16 Alan Modra <amodra@gmail.com>
724 * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
725 end of archive to temp file.
726 (tic54x_start_line_hook): Start scan for parallel on next line,
727 not one char into next line (which may overrun the buffer).
729 2014-06-16 Alan Modra <amodra@gmail.com>
731 * config/tc-vax.c (md_apply_fix): Rewrite.
732 (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
733 define rather than the equivalent BFD_RELOC_NONE.
735 2014-06-16 Alan Modra <amodra@gmail.com>
737 * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
738 (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
739 and BFD_RELOC_ARM_TLS* relocs. Simplify BFD_RELOC_8 case.
741 2014-06-16 Alan Modra <amodra@gmail.com>
743 * config/tc-cris.c (md_create_long_jump): Follow "short" jump
744 with a nop rather than leaving uninitialised.
746 2014-06-13 Chen Gang <gang.chen.5i5j@gmail.com>
748 * config/tc-score7.c: Replace sprintf with strcpy where
750 (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
752 * config/tc-score.c (s3_relax_branch_inst16): Likewise.
753 (s3_relax_cmpbranch_inst32): Likewise.
755 2014-06-07 Alan Modra <amodra@gmail.com>
757 * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
758 on unsigned fields. Comment on PPC_OPERAND_SIGNOPT signed fields
761 2014-06-02 Martin Storsjo <martin@martin.st>
763 * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
765 2014-06-05 Joel Brobecker <brobecker@adacore.com>
767 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
768 bfd's development.sh.
769 * Makefile.in, configure: Regenerate.
771 2014-06-03 Nick Clifton <nickc@redhat.com>
773 * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
774 (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
775 * doc/c-msp430.texi: Update command line option description.
777 2014-05-22 Alan Modra <amodra@gmail.com>
779 * listing.c (listing_warning, listing_error): Add space after colon.
780 * messages.c (as_warn_internal, as_bad_internal): Use the same
783 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
785 * config/tc-mips.c (file_mips_opts_checked): New static global.
786 (s_module): New static function.
788 (mips_pseudo_table): Add .module handler.
789 (mips_set_ase): Add opts argument and use instead of mips_opts.
790 (md_assemble): Use file_mips_check_options.
791 (md_parse_option): Update to use file_mips_opts instead of mips_opts.
792 (mips_set_architecture): Delete function. Moved to...
793 (mips_after_parse_args): Here. All logic now applies to
794 file_mips_opts first and then copies the final state to mips_opts.
795 Move error checking and defaults inference to mips_check_options and
796 file_mips_check_options.
797 (mips_check_options): New static function. Common option checking for
798 command line, .module and .set. Use .module values in error messages
799 instead of refering to command line options.
800 (file_mips_check_options): New static function. A wrapper for
801 mips_check_options with file_mips_opts. Updates BFD arch based on
803 (s_mipsset): Split into s_mipsset and parse_code_option. Settings
804 supported by both .set and .module are moved to parse_code_option.
805 Warnings and errors are kept in s_mipsset because when
806 parse_code_option is used with s_module the warnings are deferred
807 until code is generated. Any setting supporting 'default' value is
808 kept in s_mipsset as it is not applicable to s_module. Inferred
809 settings are also kept in s_mipsset as s_module does not infer any
810 settings. Use mips_check_options.
811 (parse_code_option): New static function derived from s_mipsset.
812 (s_module): New static function that implements .module. Allows file
813 level settings to be changed until code is generated.
814 (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
815 (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
816 (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
817 (md_mips_end): Use file_mips_check_options.
818 * doc/c-mips.texi: Document .module.
820 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
822 * messages.c (as_warn_internal): Remove extra whitespace from
825 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
827 * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
828 (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
830 2014-05-20 Mike Stump <mikestump@comcast.net>
832 * messages.c (as_warn_internal): Ensure we don't interleave output
833 within a single line when make -j is used.
834 (as_bad_internal): Likewise.
836 2014-05-20 Richard Sandiford <rdsandiford@googlemail.com>
838 * config/obj-elf.h (obj_elf_seen_attribute): Declare.
839 * config/obj-elf.c (recorded_attribute_info): New structure.
840 (recorded_attributes): New variable.
841 (record_attribute, obj_elf_seen_attribute): New functions.
842 (obj_elf_vendor_attribute): Record which attributes have been seen.
844 2014-05-20 Nick Clifton <nickc@redhat.com>
846 * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
847 Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
848 (msp430_srcoperand): Store vshift value in operand.
850 2014-05-19 Nick Clifton <nickc@redhat.com>
853 * config/tc-i386.c (md_apply_fix): Improve the detection of code
854 symbols for 32-bit PE targets.
856 2014-05-18 Richard Sandiford <rdsandiford@googlemail.com>
858 * config/tc-mips.c (md_obj_begin): Delete.
859 (md_obj_end): Fold into...
860 (md_mips_end): ...here. Move to end of file.
862 2014-05-17 Nick Clifton <nickc@redhat.com>
865 * config/tc-v850.c (handle_ctoff): Generate an error if called
866 when using the RH850 ABI.
868 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
870 * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
871 and OPTION_64BIT_DOUBLES.
872 (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
873 (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
874 (md_show_usage): Show all of the RL78 options.
875 (rl78_float_cons): New static functions.
876 (md_pseudo_table): Update handler for "double".
877 * doc/c-rl78.texi: Document new options.
878 * doc/as.texinfo: Likewise.
880 2014-05-13 Matthew Fortune <matthew.fortune@imgtec.com>
882 * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
883 (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
884 (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
885 (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
887 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
889 * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
892 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
894 * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
895 Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
896 (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
897 file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
899 (file_mips_opts): Here. New static global. Update throughout.
900 (mips_opts): Update defaults for gp32 and fp.
902 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
904 * config/tc-mips.c (streq): Define.
905 (mips_convert_symbolic_attribute): New function.
906 * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
907 (mips_convert_symbolic_attribute): New prototype.
909 2014-05-02 Max Filippov <jcmvbkbc@gmail.com>
911 * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
914 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
916 * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
918 (ISA_HAS_64BIT_FPRS): Likewise.
919 (ISA_HAS_ROR): Likewise.
920 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
921 (ISA_HAS_MXHC1): Likewise.
922 (hilo_interlocks): Likewise.
923 (md_longopts): Likewise.
924 (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
925 (ISA_HAS_DROR): Likewise.
926 (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
928 (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
930 (md_parse_option): Likewise.
931 (s_mipsset): Likewise.
932 (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
933 and mips64r5. Also change p5600 entry to be mips32r5.
934 * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
936 * configure: Regenerate.
937 * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
938 -mips64r5 command line options.
939 * doc/as.texinfo: Likewise.
941 2014-04-28 Nick Clifton <nickc@redhat.com>
944 * config/tc-i386.c (md_apply_fix): Do not adjust value of
945 pc-relative fixes against weak symbols.
947 2014-04-26 Alan Modra <amodra@gmail.com>
949 * po/POTFILES.in: Regenerate.
951 2014-04-24 Nick Clifton <nickc@redhat.com>
953 * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
956 2014-04-23 Will Newton <will.newton@linaro.org>
958 * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
959 directly instead of mapping_state.
961 2014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
963 * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
964 (md_longopts): Add xpa and no-xpa command line options.
965 (mips_ases): Add MIPS XPA ASE.
966 (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
967 * doc/as.texinfo: Document the MIPS XPA command line options.
968 * doc/c-mips.texi: Document the MIPS XPA command line options,
969 and assembler directives.
971 2014-04-22 Sandra Loosemore <sandra@codesourcery.com>
973 * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
974 unbreak self-test mode.
976 2014-04-22 Max Filippov <jcmvbkbc@gmail.com>
978 * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
981 2014-04-22 Christian Svensson <blue@cmd.nu>
983 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
984 * configure.in: Likewise.
985 * configure.tgt: Likewise.
986 * doc/as.texinfo: Likewise.
987 * config/obj-coff.h: Likewise.
988 * config/tc-or1k.c: New file.
989 * config/tc-or1k.h: New file.
990 * config/tc-openrisc.c: Delete.
991 * config/tc-openrisc.h: Delete.
992 * config/tc-or32.c: Delete.
993 * config/tc-or32.h: Delete.
994 * Makefile.in: Regenerate.
995 * configure: Regenerate.
997 2014-04-16 Alan Modra <amodra@gmail.com>
999 * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
1000 * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
1002 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1004 * config/tc-avr.c: Add new flag mlink-relax.
1005 (md_show_usage): Add flag and help text.
1006 (md_parse_option): Record whether link relax is turned on.
1007 (relaxable_section): New.
1008 (avr_validate_fix_sub): New.
1009 (avr_force_relocation): New.
1010 (md_apply_fix): Generate DIFF reloc.
1011 (avr_allow_local_subtract): New.
1013 * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
1014 (TC_FORCE_RELOCATION): Define.
1015 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1016 (TC_VALIDATE_FIX_SUB): Define.
1017 (avr_force_relocation): Declare.
1018 (avr_validate_fix_sub): Declare.
1019 (md_allow_local_subtract): Define.
1020 (avr_allow_local_subtract): Declare.
1022 2014-04-10 Andrew Bennett <andrew.bennett@imgtec.com>
1024 * config/tc-mips.c (mips_cpu_info_table): Add P5600
1026 * doc/c-mips.texi: Document p5600.
1028 2014-04-09 Nick Clifton <nickc@redhat.com>
1030 * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
1031 * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
1032 * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
1033 * read.c (emit_expr_fix): Mark the r parameter as potentially
1036 2014-04-09 Alan Modra <amodra@gmail.com>
1038 * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
1040 (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
1041 (ppc_elf_cons_fix_check): New function.
1042 (md_assemble): Set last_insn, last_seg, last_subseg.
1043 (ppc_byte, md_apply_fix): Handle warn_476.
1044 * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
1045 (ppc_elf_cons_fix_check): Declare.
1046 * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
1048 2014-04-09 Alan Modra <amodra@gmail.com>
1050 * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
1051 * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
1052 * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
1053 (TC_CONS_FIX_NEW): Add RELOC parameter.
1054 * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
1055 * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
1056 * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
1057 * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1058 * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
1059 * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
1060 * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1061 * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
1062 * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
1064 * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
1065 * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
1066 * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
1067 * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
1068 * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
1069 * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1070 * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
1071 * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1072 * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
1073 * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
1075 * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
1076 * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
1078 * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
1079 * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
1080 * gas/config/tc-avr.c (exp_mod_data): Make global.
1081 (pexp_mod_data): Delete.
1082 (avr_parse_cons_expression): Return exp_mod_data pointer.
1083 (avr_cons_fix_new): Add exp_mod_data_t pointer param.
1084 (exp_mod_data_t): Move typedef..
1085 * gas/config/tc-avr.h: ..to here.
1086 (exp_mod_data): Declare.
1087 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1088 (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
1089 (TC_CONS_FIX_NEW): Update.
1090 * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
1091 (cons_fix_new_hppa): Add hppa_field_selector param.
1092 (fix_new_hppa): Adjust.
1093 (parse_cons_expression_hppa): Return field selector.
1094 * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
1095 (cons_fix_new_hppa): Likewise.
1096 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1097 * gas/config/tc-i386.c (got_reloc): Delete static var.
1098 (x86_cons_fix_new): Add reloc param.
1099 (x86_cons): Return got reloc.
1100 * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
1101 (TC_CONS_FIX_NEW): Add RELOC param.
1102 * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param. Adjust
1104 * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
1105 (TC_CONS_FIX_NEW): Add reloc param.
1106 * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
1108 (cons_fix_new_microblaze): Add reloc param.
1109 * gas/config/tc-microblaze.h: Formatting.
1110 (parse_cons_expression_microblaze): Update proto.
1111 (cons_fix_new_microblaze): Likewise.
1112 * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
1113 (nios2_cons): Return ldo reloc.
1114 (nios2_cons_fix_new): Delete.
1115 * gas/config/tc-nios2.h (nios2_cons): Update prototype.
1116 (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
1117 * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
1118 short. Make llong use cons.
1119 (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1120 (ppc_elf_cons): Delete.
1121 (ppc_elf_parse_cons): New function.
1122 (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
1123 (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1124 * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
1125 (ppc_elf_parse_cons): Declare.
1126 * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
1127 (sparc_cons): Return reloc specifier.
1128 (cons_fix_new_sparc): Add reloc specifier param.
1129 (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
1130 * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1131 (TC_PARSE_CONS_RETURN_NONE): Define.
1132 (sparc_cons, cons_fix_new_sparc): Update prototype.
1133 * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
1134 (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1135 (md_assemble): Likewise.
1136 (parse_cons_expression_v850): Return reloc.
1137 (cons_fix_new_v850): Add reloc parameter.
1138 * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
1139 (cons_fix_new_v850): Likewise.
1140 * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
1141 (vax_cons): Return reloc.
1142 (vax_cons_fix_new): Add reloc parameter.
1143 * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
1144 * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
1145 * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
1146 * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
1147 (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
1148 * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
1149 (do_parse_cons_expression): Adjust.
1150 (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
1151 to emit_expr_with_reloc.
1152 (emit_expr_with_reloc): New function handling reloc, mostly
1154 (emit_expr): ..here.
1155 (emit_expr_fix): Add reloc param. Adjust TC_CONS_FIX_NEW invocation.
1157 (parse_mri_cons): Convert to ISO.
1158 * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1159 (TC_PARSE_CONS_RETURN_NONE): Define.
1160 (emit_expr_with_reloc): Declare.
1161 (emit_expr_fix): Update prototype.
1162 * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
1164 2014-04-03 Ilya Tocar <ilya.tocar@intel.com>
1166 * config/tc-i386.c (cpu_arch): Add .se1.
1167 * doc/c-i386.texi: Document .se1/se1.
1169 2014-04-02 DJ Delorie <dj@redhat.com>
1171 * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
1172 pc-relative branches.
1174 2014-04-02 Nick Clifton <nickc@redhat.com>
1177 * config/tc-arm.c (create_unwind_entry): Report an error if an
1178 attempt to recreate an unwind directive is encountered.
1180 2014-03-27 Nick Clifton <nickc@redhat.com>
1182 * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
1183 sprintf in order to avoid a compile time warning.
1185 2014-03-26 Nick Clifton <nickc@redhat.com>
1187 * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
1188 relocation is used on an 8-bit operand or vice versa.
1189 (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
1190 (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
1192 2014-03-25 Nick Clifton <nickc@redhat.com>
1194 * config/obj-coff-seh.c (obj_coff_seh_code): New function -
1195 switches the current segment back to the code segment recorded
1196 when seh_proc was last invoked.
1197 * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
1199 2014-03-25 Alan Modra <amodra@gmail.com>
1201 * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
1202 (md_assemble): Likewise. Warn.
1204 2014-03-21 David Weatherford <weath@cadence.com>
1205 Max Filippov <jcmvbkbc@gmail.com>
1207 * config/tc-xtensa.c (xtensa_check_frag_count)
1208 xtensa_create_trampoline_frag,
1209 xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
1210 find_trampoline_seg, search_trampolines, get_best_trampoline,
1211 check_and_update_trampolines, add_jump_to_trampoline,
1212 dump_trampolines): New functions.
1213 (md_parse_option): Add cases for --[no-]trampolines options.
1214 (md_assemble, finish_vinsn, xtensa_end): Add call to
1215 xtensa_check_frag_count.
1216 (xg_assemble_vliw_tokens): Add call to
1217 xtensa_maybe_create_trampoline_frag.
1218 (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
1219 (relax_frag_immed): Relax jump instructions that cannot reach its
1221 * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
1223 * doc/as.texinfo: Document --[no-]trampolines command-line options.
1224 * doc/c-xtensa.texi: Document trampolines relaxation and command
1226 * frags.c (get_frag_count, clear_frag_count): New function.
1227 (frag_alloc): Increment totalfrags counter.
1228 * frags.h (get_frag_count, clear_frag_count): New function.
1230 2014-03-20 DJ Delorie <dj@redhat.com>
1232 * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
1233 * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
1235 * config/tc-rl78.h (md_relax_frag): Define.
1236 (rl78_relax_frag): Declare.
1237 * config/tc-rl78.c (rl78_relax): Add.
1238 (md_assemble): Set up the variable frags also when relaxing.
1240 (rl78_opcode_type): New.
1241 (rl78_frag_fix_value): New.
1242 (md_estimate_size_before_relax): New-ish.
1243 (rl78_relax_frag): New.
1244 (md_convert_frag): New-ish.
1246 2014-03-20 Richard Sandiford <rdsandiford@googlemail.com>
1248 * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
1249 * config/tc-mips.c (md_pcrel_from): Remove error message.
1250 (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
1251 BFD_RELOC_32_PCREL. Report a specific error message for unhandled
1252 PC-relative expressions. Handle BFD_RELOC_8.
1254 2014-03-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1256 * config/tc-sparc.c (hpriv_reg_table): Added entries for
1257 %hstick_offset and %hstick_enable.
1258 * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
1259 %hstick_enable hyperprivileged registers.
1261 2014-03-19 Daniel Gutson <daniel.gutson@tallertechnologies.com>
1262 Nick Clifton <nickc@redhat.com>
1264 * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
1265 CCS syntax compatibility mode is on or off.
1266 (asmfunc_states): New enum to represent the asmfunc directive state.
1267 (asmfunc_state): New variable holding the asmfunc directive state.
1268 (comment_chars): Rename to arm_comment_chars.
1269 (line_separator_chars): Rename to arm_line_separator_chars.
1270 (s_ccs_ref): New function that handles the .ref directive.
1271 (asmfunc_debug): New function.
1272 (s_ccs_asmfunc): New function that handles the .asmfunc directive.
1273 (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
1274 (s_ccs_def): New function that handles the .def directive.
1275 (tc_start_label_without_colon): New function.
1276 (md_pseudo_table): Added new CCS directives.
1277 (arm_ccs_mode): New function that handles the -mccs command line option.
1278 (arm_long_opts): Added new -mccs command line option.
1279 * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
1280 (TC_START_LABEL_WITHOUT_COLON): New macro.
1281 (tc_start_label_without_colon): Added extern function declaration.
1282 (tc_comment_chars): Define.
1283 (tc_line_separator_chars): Define.
1284 * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
1285 * read.c (read_begin): Likewise.
1286 * doc/as.texinfo: Add documentation for the -mccs command line
1288 * doc/c-arm.texi: Likewise.
1289 * doc/internals.texi: Document tc_line_separator_chars.
1290 * NEWS: Mention the new feature.
1292 2014-03-18 Jiong Wang <jiong.wang@arm.com>
1294 * config/tc-aarch64.c (aarch64_opts): Add new option
1295 "mno-verbose-error".
1296 (verbose_error_p): Initialize to 1.
1297 * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
1298 and -mno-verbose-error.
1300 2014-03-17 Nick Clifton <nickc@redhat.com>
1303 * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
1306 2014-03-13 Richard Earnshaw <rearnsha@arm.com>
1307 Jiong Wang <Jiong.Wang@arm.com>
1309 * doc/c-aarch64.texi: Clean up some formatting issues.
1310 (AArch64 Options): Document -mcpu and -march.
1311 (AArch64 Extensions): New node.
1313 2014-03-13 Tristan Gingold <gingold@adacore.com>
1315 * config/tc-i386.c (use_big_obj): Declare.
1316 (OPTION_MBIG_OBJ): Define.
1317 (md_longopts): Add -mbig-obj option.
1318 (md_parse_option): Handle it.
1319 (md_show_usage): Display help for this option.
1320 (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
1321 * doc/c-i386.texi: Document the option.
1323 2014-03-12 Nick Clifton <nickc@redhat.com>
1326 * config/tc-aarch64.c (literal_expression): New structure.
1327 (literal_pool): Replace exp array with literal_expression array.
1328 (add_to_lit_pool): When adding a bignum cache the big value.
1329 (s_ltorg): When emitting a bignum initialise the global bignum
1330 array from the cached value.
1332 2014-03-12 Alan Modra <amodra@gmail.com>
1334 * Makefile.in: Regenerate.
1335 * config.in: Regenerate.
1336 * doc/Makefile.in: Regenerate.
1338 2014-03-06 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
1339 Vishnu KS <Vishnu.k_s@atmel.com>
1340 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1341 Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
1343 * gas/tc-avr.c: Add new devices
1344 avr25: ata5272, attiny828
1345 avr35: ata5505, attiny1634
1346 avr4: atmega8a, ata6285, ata6286, atmega48pa
1347 avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
1348 atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
1350 avr51: atmega128a, atmega1284
1351 avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
1352 atxmega32e5, atxmega16e5, atxmega8e5
1353 avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
1354 atxmega64c3, atxmega64d4
1355 avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
1356 atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
1357 atxmega256c3, atxmega384c3, atxmega384d3
1358 avrxmega7: atxmega128a4u
1359 * doc/c-avr.texi: Ditto.
1361 2014-03-05 Alan Modra <amodra@gmail.com>
1363 Update copyright years.
1365 2014-03-05 Alan Modra <amodra@gmail.com>
1367 * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
1368 (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
1370 2014-03-05 Alan Modra <amodra@gmail.com>
1372 * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
1373 later. Merge absolute and relative branch reloc selection.
1374 Generate 16-bit relocs for most 16-bit insn fields given a
1375 non-constant expression.
1377 2014-03-05 Alan Modra <amodra@gmail.com>
1379 * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
1380 (md_assemble): Don't call ppc_is_toc_sym for ELF.
1382 2014-03-04 Heiher <r@hev.cc>
1384 * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
1387 2014-03-03 Nick Clifton <nickc@redhat.com>
1389 * config/msp430/msp430.c: Replace known mcu array with known
1390 msp430 ISA mcu name array.
1391 Accept any name for -mmcu option.
1392 Add -mz option to warn about missing NOP following an interrupt
1394 (check_for_nop): New.
1395 (msp430_operands): Emit a warning, if requested, when an interrupt
1396 changing instruction is not followed by a NOP.
1397 * doc/c-msp430.c: Document -mz option.
1399 2014-03-03 Alan Modra <amodra@gmail.com>
1401 * config/bfin-lex-wrapper.c: Correct copyright date.
1402 * config/obj-fdpicelf.c: Likewise.
1403 * config/obj-fdpicelf.h: Likewise.
1404 * config/tc-frv.c: Correct copyright punctuation.
1405 * config/tc-ip2k.c: Likewise.
1406 * config/tc-iq2000.c: Likewise.
1407 * config/tc-mep.c: Likewise.
1408 * config/tc-tic4x.c: Likewise.
1409 * config/tc-tic4x.h: Likewise.
1411 2014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1413 * config/tc-avr.c: Remove atxmega16x1.
1415 2014-02-28 Alan Modra <amodra@gmail.com>
1417 * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
1418 field for 64-bit dwarf.
1420 2014-02-21 Ilya Tocar <ilya.tocar@intel.com>
1422 * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
1423 * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
1425 2014-02-12 Ilya Tocar <ilya.tocar@intel.com>
1427 * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
1428 * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
1429 clflushopt/.clfushopt.
1431 2014-02-10 Alan Modra <amodra@gmail.com>
1433 * po/POTFILES.in: Regenerate.
1434 * po/gas.pot: Regenerate.
1436 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
1438 * config/tc-nios2.c (md_apply_fix): Test for new relocs.
1439 (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
1440 %got_hiadj relocation operators. Sort table and add comment
1441 to explain ordering.
1442 (nios2_fix_adjustable): Test for new relocs.
1443 * doc/c-nios2.texi (Nios II Relocations): Document new relocation
1446 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
1448 * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
1449 (nios2_assemble_args_m): Likewise.
1450 (md_assemble): Likewise.
1452 2014-01-24 DJ Delorie <dj@redhat.com>
1454 * config/tc-msp430.c (msp430_section): Always flag data sections,
1456 (msp430_frob_section): New. Make sure all sections are noticed if
1458 (msp430_lcomm): New. Flag bss if .lcomm is seen.
1459 (msp430_comm): New. Likewise.
1460 (md_pseudo_table): Add them.
1461 * config/tc-msp430.h (msp430_frob_section): Declare.
1462 (tc_frob_section): Define.
1464 2014-01-23 Nick Clifton <nickc@redhat.com>
1466 * config/tc-msp430.c (show_mcu_list): Delete.
1467 (md_parse_option): Accept any MCU name. Accept several more
1468 variants for the -mcpu option.
1469 (md_show_usage): Do not call show_mcu_list.
1471 2014-01-22 DJ Delorie <dj@redhat.com>
1473 * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
1474 * doc/c-msp430.texi (MSP430 Directives): Document it.
1476 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1478 * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
1481 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1484 * config/tc-i386.c (check_VecOperands): Add check for invalid
1485 register set in AVX512 gathers.
1487 2014-01-22 Alan Modra <amodra@gmail.com>
1489 * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
1491 2014-01-21 DJ Delorie <dj@redhat.com>
1493 * config/tc-rl78.c (require_end_of_expr): New.
1494 (md_operand): Call it.
1495 (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
1498 2014-01-17 Will Newton <will.newton@linaro.org>
1500 * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
1501 for the s32.f64 flavours of VCVT.
1503 2014-01-14 Nick Clifton <nickc@redhat.com>
1506 * config/tc-z80.c (wrong_match): Provide format string to
1508 (parse_exp_not_indexed): Delete unused variable dummy.
1509 (emit_byte): Delete unused variable fixp.
1511 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1513 * config/tc-i386.c (regbnd): Removed.
1514 (vec_disp8): Likewise.
1516 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1518 * as.c (parse_args): Update copyright year to 2014.
1520 2014-01-07 Tom Tromey <tromey@redhat.com>
1522 * config/tc-tic30.c (debug): Avoid old VA_* compatibility
1525 2014-01-07 Tom Tromey <tromey@redhat.com>
1527 * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
1530 2014-01-07 Tom Tromey <tromey@redhat.com>
1532 * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
1534 2013-01-07 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1536 * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
1538 For older changes see ChangeLog-2013
1540 Copyright (C) 2014 Free Software Foundation, Inc.
1542 Copying and distribution of this file, with or without modification,
1543 are permitted in any medium without royalty provided the copyright
1544 notice and this notice are preserved.
1550 version-control: never