1 2014-11-10 Matthew Fortune <matthew.fortune@imgtec.com>
4 * config/tc-mips.c (mips_elf_final_processing): Add INSN_ISA32R6
5 and INSN_ISA64R6 support.
7 2014-11-07 H.J. Lu <hongjiu.lu@intel.com>
10 2014-11-07 H.J. Lu <hongjiu.lu@intel.com>
13 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
14 for structions with R_X86_64_GOTTPOFF relocation for x32 if needed.
16 2014-11-03 Nick Clifton <nickc@redhat.com>
19 2014-11-03 Nick Clifton <nickc@redhat.com>
20 * config/tc-msp430.c (msp430_srcoperand): Fix range test for
23 2014-10-30 Nick Clifton <nickc@redhat.com>
26 2014-10-30 Dr Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
27 * config/tc-aarch64.h (MAX_MEM_FOR_RS_ALIGN_CODE): Define to 7.
28 * config/tc-aarch64.c (aarch64_handle_align): Rewrite to handle
29 large alignments with a constant fragment size of
30 MAX_MEM_FOR_RS_ALIGN_CODE.
32 2014-10-29 Nick Clifton <nickc@redhat.com>
34 * po/uk.po: New Ukranian translation.
36 2014-10-28 Matthew Fortune <matthew.fortune@imgtec.com>
39 2014-10-22 Matthew Fortune <matthew.fortune@imgtec.com>
40 * doc/as.texinfo: Update the MIPS FP ABI descriptions.
41 * doc/c-mips.texi: Spell check and correct throughout.
43 2014-10-28 Matthew Fortune <matthew.fortune@imgtec.com>
46 2014-10-21 Maciej W. Rozycki <macro@codesourcery.com>
47 * config/tc-mips.c (s_insn): Set file options.
49 2014-10-28 Matthew Fortune <matthew.fortune@imgtec.com>
52 2014-10-17 Matthew Fortune <matthew.fortune@imgtec.com>
53 * doc/c-mips.texi: Fix bad @value references.
55 2014-10-28 Alan Modra <amodra@gmail.com>
57 2014-10-18 Alan Modra <amodra@gmail.com>
59 * write.c (adjust_reloc_syms): Don't allow symbols in reg_section
60 to be reduced to reg_section section symbol.
61 * gas/config/tc-i386.c (i386_finalize_immediate): Reject all
62 reg_section immediates.
64 2014-10-15 Chen Gang <gang.chen.5i5j@gmail.com>
65 * config/tc-tic4x.c (md_assemble): Correct strncat size.
67 2014-10-15 Tristan Gingold <gingold@adacore.com>
69 * configure: Regenerate.
71 2014-10-14 Tristan Gingold <gingold@adacore.com>
73 * NEWS: Add marker for 2.25.
75 2014-10-14 Alan Modra <amodra@gmail.com>
78 * config/tc-i386.c (fits_in_signed_long): Use unsigned param and
79 expression to avoid signed overflow.
80 (fits_in_signed_byte, fits_in_unsigned_byte, fits_in_unsigned_word,
81 fits_in_signed_word, fits_in_unsigned_long): Similarly.
82 * expr.c (operand <'-'>): Avoid signed overflow.
83 * read.c (s_comm_internal): Likewise.
85 2014-10-14 Alan Modra <amodra@gmail.com>
87 * config/tc-sparc.c (sparc_md_end): Fix unused variable warnings.
89 2014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com>
91 * config/tc-sparc.c (v9a_asr_table): Entry for %cps removed.
92 (sparc_arch_table): Remove the HWCAP_RANDOM, HWCAP_TRANS and
93 HWCAP_ASI_CACHE_SPARING from the architectures using them.
102 (sparc_arch): Use the HWS_* macros. Fix the `sparc4' architecture
103 to cover the HWCAP_ASI_BLK_INIT and HWCAP_IMA capabilities.
104 (hwcap_seen): Variable widened to 64 bits.
105 (hwcap_allowed): Likewise.
106 (sparc_arch): new field `hwcap2_allowed'.
107 (sparc_arch_table): provide hwcap2_allowed values for existing
109 (sparc_md_end): Add a HWCAPS2 object attribute to the elf object
110 in case any of the HWCAP2_* caps are used.
111 (sparc_ip): Take into account the new hwcaps2 bitmap to build the
112 list of seen/allowed hwcaps.
113 (get_hwcap_name): Argument widened to 64 bits to handle HWCAP2
115 (HWS_VM): New define.
117 (sparc_arch): New architectures `sparc5', `v9m' and `v8plusm'.
118 (v9a_asr_table): Add the %mwait (%asr28) ancillary state register
120 (sparc_ip): Handle the %mcdper ancillary state register as an
122 (sparc_ip): Handle } arguments as fdrd floating point registers
123 (double) that are the same than frs1.
124 * doc/c-sparc.texi (Sparc-Opts): Document the -Av9e, -Av8pluse and
125 -xarch=v9e command line options. Also fix the description of the
126 -Av9v and -Av8plusv command line options.
127 Document the -Av9m, -Av8plusm,-Asparc5, -xarch=v9m and
128 -xarch=sparc5 command line options.
130 2014-09-29 Terry Guo <terry.guo@arm.com>
132 * as.c (create_obj_attrs_section): Move it and call it from ...
133 * write.c (create_obj_attrs_section): ... here.
134 (subsegs_finish_section): Refactored.
136 2014-09-27 Alan Modra <amodra@gmail.com>
138 * dwarf2dbg.c (all_segs_hash): Delete.
139 (get_line_subseg): Delete last_seg, last_subseg, last_line_subseg.
140 Retrieve line_seg for section via seg_info.
141 * subsegs.h (segment_info_typet): Add dwarf2_line_seg.
143 2014-09-23 H.J. Lu <hongjiu.lu@intel.com>
146 * config/tc-i386.c (md_assemble): Disallow VEX/EVEX encoded
147 instructions in 16-bit mode.
149 2014-09-22 Alan Modra <amodra@gmail.com>
151 * config/tc-m68k.c (md_assemble): Add assert to work around
152 bogus trunk gcc warning.
153 * config/tc-pj.h (md_convert_frag): Warning fix.
154 * config/tc-xtensa.c (xg_assemble_vliw_tokens): Warning fix.
156 2014-09-17 Tristan Gingold <gingold@adacore.com>
158 * config/tc-arm.c (move_or_literal_pool, add_to_lit_pool): Use
159 bfd_int64_t instead of int64_t.
161 2014-09-16 Ilya Tocar <ilya.tocar@intel.com>
163 * config/tc-i386.c (evexrcig): New.
164 (build_evex_prefix): Force rounding bits.
165 (OPTION_MEVEXRCIG): New.
166 (md_longopts): Add mevexrcig.
167 (md_parse_option): Handle OPTION_MEVEXRCIG.
168 (md_show_usage): Document mevexrcig.
169 * doc/c-i386.texi (mevexrcig): Document new option.
171 2014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
173 * config/tc-nds32.c (nds32_fsrs, nds32_fdrs, nds32_gprs): Remove.
174 (relax_table): Add new relaxation pattern.
175 (do_pseudo_la_internal, do_pseudo_ls_bhw): Expand for PIC suffix.
176 (do_pseudo_move, do_pseudo_neg, do_pseudo_pushpopm): Fix.
177 (get_range_type, nds32_elf_record_fixup_exp, nds32_get_align,
178 nds32_elf_build_relax_relation, md_assemble, invalid_prev_frag,
179 nds32_relax_frag, md_estimate_size_before_relax): Adjust relaxation.
180 (relocation_table): Remove.
181 (relax_ls_table): Load-store relaxation pattern.
182 (hint_map): Define-use chain pattern.
183 (nds32_find_reloc_table, nds32_match_hint_insn): Analysis
185 (nds32_parse_name): Parse PIC suffix.
186 * config/tc-nds32.h: Declare.
188 2014-09-15 H.J. Lu <hongjiu.lu@intel.com>
190 * config/tc-i386.c (OPTION_omit_lock_prefix): Renamed to ...
191 (OPTION_OMIT_LOCK_PREFIX): This.
192 (md_longopts): Updated.
193 (md_parse_option): Likewise.
195 2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
196 Matthew Fortune <matthew.fortune@imgtec.com>
198 * config/tc-mips.c (mips_nan2008): New static global.
199 (mips_flag_nan2008): Removed.
200 (LL_SC_FMT): New define.
201 (COP12_FMT): Updated.
202 (ISA_IS_R6): New define.
203 (ISA_HAS_64BIT_REGS): Add mips64r6.
204 (ISA_HAS_DROR): Likewise.
205 (ISA_HAS_64BIT_FPRS): Add mips32r6 and mips64r6.
206 (ISA_HAS_ROR): Likewise.
207 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
208 (ISA_HAS_MXHC1): Likewise.
209 (hilo_interlocks): Likewise.
210 (md_longopts): Likewise.
211 (ISA_HAS_LEGACY_NAN): New define.
212 (options): Add OPTION_MIPS32R6 and OPTION_MIPS64R6.
213 (mips_ase): Add field rem_rev.
214 (mips_ases): Updated to add which ISA an ASE was removed in.
215 (mips_isa_rev): Add support for mips32r6 and mips64r6.
216 (mips_check_isa_supports_ase): Add support to check if an ASE
217 has been removed in the specified MIPS ISA revision.
218 (validate_mips_insn): Skip '-' character.
219 (macro_build): Likewise.
220 (mips_check_options): Prevent R6 working with fp32, mips16,
221 micromips, or branch relaxation.
222 (file_mips_check_options): Set R6 floating point registers to
223 64 bit. Also deal with the nan2008 option.
224 (limited_pcrel_reloc_p): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
225 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
226 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
227 BFD_RELOC_LO16_PCREL.
228 (operand_reg_mask): Add support for OP_SAME_RS_RT, OP_CHECK_PREV
230 (match_check_prev_operand): New static function.
231 (match_same_rs_rt_operand): New static function.
232 (match_non_zero_reg_operand): New static function.
233 (match_operand): Added entries for: OP_SAME_RS_RT, OP_CHECK_PREV
235 (insns_between): Added case to deal with forbidden slots.
236 (append_insn): Added support for relocs: BFD_RELOC_MIPS_21_PCREL_S2
237 and BFD_RELOC_MIPS_26_PCREL_S2.
238 (match_insn): Add support for operands -A, -B, +' and +". Also
240 (mips_percent_op): Add entries for %pcrel_hi and %pcrel_lo.
241 (md_parse_option): Add support for mips32r6 and mips64r6. Also
242 update the nan option handling.
243 (md_pcrel_from): Add cases for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
244 BFD_RELOC_MIPS_26_PCREL_S2.
245 (mips_force_relocation): Prevent forced relaxation for MIPS r6.
246 (md_apply_fix): Add support for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
247 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
248 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
249 BFD_RELOC_LO16_PCREL.
250 (s_mipsset): Add support for mips32r6 and mips64r6.
251 (s_nan): Update to support the new nan2008 framework.
252 (tc_gen_reloc): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
253 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
254 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
255 BFD_RELOC_LO16_PCREL.
256 (mips_elf_final_processing): Updated to use the mips_nan2008.
257 (mips_cpu_info_table): Add entries for mips32r6 and mips64r6.
258 (macro): Enable ldc2, sdc2, ll, lld, swc2, sc, scd, cache, pref
260 (mips_fix_adjustable): Make PC relative R6 relocations relative
261 to the symbol and not the section.
262 * configure.ac: Add support for mips32r6 and mips64r6.
263 * configure: Regenerate.
264 * doc/c-mips.texi: Document the -mips32r6 and -mips64r6 command line
266 * doc/as.texinfo: Likewise.
268 2014-09-15 Matthew Fortune <matthew.fortune@imgtec.com>
270 * tc-mips.c (check_fpabi): Move softfloat and singlefloat
273 2014-09-12 Jose E. Marchesi <jose.marchesi@oracle.com>
275 * config/tc-sparc.c (sparc_ip): Update the set of allowed hwcaps
276 when bumping the current architecture.
277 (md_begin): Adjust the highetst architecture level also when a
278 specific architecture is not requested.
280 2014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
282 * configure.tgt: Add mips*-img-elf* target triple.
284 2014-09-12 Alan Modra <amodra@gmail.com>
286 * config/tc-i386.c (match_template): Remove redundant "!!" testing
287 single-bit bitfields.
288 (build_modrm_byte): Don't compare single-bit bitfields to "1".
290 2014-09-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
292 * config/tc-arm.c (arm_cpus): Add cortex-a17.
294 2014-09-03 Jiong Wang <jiong.wang@arm.com>
296 * config/tc-aarch64.c (parse_sys_reg): Remove the restriction on op0
299 2014-09-03 Jiong Wang <jiong.wang@arm.com>
301 * config/tc-aarch64.c (parse_operands): Recognize PAIRREG.
302 (aarch64_features): Add entry for lse extension.
304 2014-08-26 Jiong Wang <jiong.wang@arm.com>
306 * config/tc-arm.c (aeabi_set_public_attributes): Update selected_cpu
307 based on the info we got during parsing.
308 (arm_handle_align): Make sure the p2align expanding logic under thumb
311 2014-08-26 Maciej W. Rozycki <macro@codesourcery.com>
313 * config/tc-mips.c (macro) <M_SAA_AB>: Remove duplicate code and
315 <M_SAAD_AB>: ... here. Assert that !microMIPS.
317 2014-08-26 Jan-Benedict Glaw <jbglaw@lug-owl.de>
319 * config/tc-moxie.h (md_convert_frag): Silence warning.
321 2014-08-22 Richard Henderson <rth@redhat.com>
323 * config/tc-aarch64.c (tc_aarch64_regname_to_dw2regnum): Fix
324 register number for vector register types.
325 * config/tc-aarch64.h (DWARF2_LINE_MIN_INSN_LENGTH): Set to 4.
326 (DWARF2_CIE_DATA_ALIGNMENT): Set to -8.
328 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
330 * config/tc-ppc.c (md_assemble): Only set the PPC_APUINFO_VLE
331 flag if both the processor and opcode flags match.
333 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
335 * config/tc-arm.c (add_to_lit_pool): Preinitialize `imm1'.
337 2014-08-20 Maciej W. Rozycki <macro@codesourcery.com>
339 * dw2gencfi.c (make_debug_seg): Replace leading spaces with tabs.
340 (dot_cfi_val_encoded_addr, output_cfi_insn): Likewise.
341 (output_cie, cfi_change_reg_numbers, cfi_finish): Likewise.
343 2014-08-20 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
345 * config/tc-arm.c (parse_ifimm_zero): New function.
346 (enum operand_parse_code): Add OP_RSVD_FI0 value.
347 (parse_operands): Handle OP_RSVD_FI0.
348 (asm_opcode_insns): Use RSVD_FI0 for second operand of vcmp, vcmpe.
350 2014-08-20 Alan Modra <amodra@gmail.com>
352 * Makefile.am: Typo fix.
353 * Makefile.in: Regenerate.
354 * po/POTFILES.in: Regenerate.
356 2014-08-19 Andreas Tobler <andreast@fgznet.ch>
358 * Makefile.am: Add FreeBSD ARM support.
359 * Mafefile.in: Regenerate.
360 * configure.tgt: Add FreeBSD ARM support.
361 * config/te-armfbsdeabi.h: New file.
362 * config/te-armfbsdvfp.h: Likewise.
364 2014-08-19 Alan Modra <amodra@gmail.com>
366 * configure: Regenerate.
368 2014-08-18 Nick Clifton <nickc@redhat.com>
370 * config/tc-rl78.c (md_apply_fix): Correct handling of small sized
371 RELOC_RL78_DIFF fixups.
373 2014-08-18 Alan Modra <amodra@gmail.com>
375 * read.c (parse_mri_cons): Warning fix.
377 2014-08-14 Alan Modra <amodra@gmail.com>
379 * configure.ac: Move ACX_LARGEFILE after LT_INIT.
380 * config.in: Regenerate.
381 * configure: Regenerate.
383 2014-08-06 Ilya Tocar <ilya.tocar@intel.com>
385 * config/tc-i386.c (omit_lock_prefix): New.
386 (output_insn): Omit lock prefix if omit_lock_prefix is true.
387 (OPTION_omit_lock_prefix): New.
388 (md_longopts): Add momit-lock-prefix.
389 (md_parse_option): Handle momit-lock-prefix.
390 (md_show_usage): Add momit-lock-prefix=[no|yes].
391 * doc/c-i386.texi (momit-lock-prefix): Document.
393 2014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
396 * config/tc-sh.c (tc_gen_reloc): Fix initialization of addend in
399 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
401 * config/tc-mips.c: Rename INSN_LOAD_COPROC_DELAY to INSN_LOAD_COPROC
402 and INSN_COPROC_MOVE_DELAY to INSN_COPROC_MOVE throughout.
404 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
406 * config/tc-mips.c (mips_flags_frag): New static global.
407 (struct mips_set_options): Add oddspreg field.
408 (file_mips_opts, mips_opts): Initialize oddspreg.
409 (ISA_HAS_ODD_SINGLE_FPR): Add CPU argument and update for R5900 and
411 (enum options, md_longopts, md_parse_option): Add -mfpxx, -modd-spreg
412 and -mno-odd-spreg options.
413 (md_begin): Create .MIPS.abiflags section.
414 (fpabi_incompatible_with, fpabi_requires): New static function.
415 (check_fpabi): Likewise.
416 (mips_check_options): Handle fp=xx and oddspreg restrictions.
417 (file_mips_check_options): Set oddspreg by default for fp=xx.
418 (mips_oddfpreg_ok): Re-write function.
419 (check_regno): Check odd numbered registers regardless of FPR size.
420 For fp != 32 use as_bad instead of as_warn.
421 (match_float_constant): Rewrite check regarding FP register width. Add
422 support for generating constants when MXHC1 is present. Handle fp=xx
423 to comply with the ABI.
424 (macro): Update M_LI_DD similarly to match_float_constant. Generate
425 MTHC1 when available. Check that correct code can be generated for
426 fp=xx and fp=64 ABIs.
427 (parse_code_option, s_mipsset): Add fp=xx, oddspreg and nooddspreg
429 (mips_convert_ase_flags): New static function.
430 (mips_elf_final_processing): Use fpabi == Val_GNU_MIPS_ABI_FP_OLD_64
431 to determine when to add the EF_MIPS_FP64 flag. Populate the
432 .MIPS.abiflags section.
433 (md_mips_end): Update .gnu_attribute based on command line and .module
434 as applicable. Use check_fpabi to ensure .gnu.attribute and command
435 line/.module options are consistent.
436 * doc/as.texinfo: Add missing -mgp64/-mfp64 options and document new
437 -mfpxx, -modd-spreg and -mno-odd-spreg options.
438 * doc/c-mips.texi: Document -mfpxx, -modd-spreg, -mno-odd-spreg,
439 gnu_attribute values and FP ABIs.
441 2014-07-27 Joel Sherrill <joel.sherrill@oarcorp.com>
443 Add RTEMS target support and simplify matching
445 * gas/configure.tgt (or1k*-*-rtems*): Ensure a match.
446 (or1k*-*-*): Use or1k* to match or1knd and or1kZ.
448 2014-07-27 Anthony Green <green@moxielogic.com>
450 * configure.tgt (generic_target): Add moxie-*-moxiebox*
451 * config/tc-moxie.c: Remove moxie_target_format.
452 (md_begin): Set default target_big_endian.
453 * config/tc-moxie.h: Only set TARGET_BYTES_BIG_ENDIAN if unset.
454 (TARGET_FORMAT): Set based on target_big_endian.
456 2014-07-26 Alan Modra <amodra@gmail.com>
458 * config/bfin-parse.y: Don't include obstack.h.
459 * config/obj-aout.c: Likewise.
460 * config/obj-coff.c: Likewise.
461 * config/obj-som.c: Likewise.
462 * config/tc-bfin.c: Likewise.
463 * config/tc-i960.c: Likewise.
464 * config/tc-rl78.c: Likewise.
465 * config/tc-rx.c: Likewise.
466 * config/tc-tic4x.c: Likewise.
468 * listing.c: Likewise.
469 * config/obj-elf.c (elf_file_symbol): Make name_length a size_t.
470 * config/tc-aarch64.c (symbol_locate): Likewise.
471 * config/tc-arm.c (symbol_locate): Likewise.
472 * config/tc-mmix.c (mmix_handle_mmixal): Make len_0 a size_t.
473 * config/tc-score.c (s3_build_score_ops_hsh): Make len a size_t.
474 (s3_build_dependency_insn_hsh): Likewise.
475 * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
476 (s7_build_dependency_insn_hsh): Likewise.
477 * frags.c (frag_grow): Make parameter a size_t, and use size_t locals.
478 (frag_new): Make parameter a size_t.
479 (frag_var_init): Make max_chars and var parameters size_t.
480 (frag_var, frag_variant): Likewise.
481 (frag_room): Return a size_t.
482 (frag_align_pattern): Make n_fill parameter a size_t.
483 * frags.h: Update function prototypes.
484 * symbols.c (save_symbol_name): Make name_length a size_t.
486 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
487 Alexander Ivchenko <alexander.ivchenko@intel.com>
488 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
489 Sergey Lega <sergey.s.lega@intel.com>
490 Anna Tikhonova <anna.tikhonova@intel.com>
491 Ilya Tocar <ilya.tocar@intel.com>
492 Andrey Turetskiy <andrey.turetskiy@intel.com>
493 Ilya Verbin <ilya.verbin@intel.com>
494 Kirill Yukhin <kirill.yukhin@intel.com>
495 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
497 * config/tc-i386.c (cpu_arch): Add .avx512dq, CPU_AVX512DQ_FLAGS.
498 * doc/c-i386.texi: Document avx512dq/.avx512dq.
500 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
501 Alexander Ivchenko <alexander.ivchenko@intel.com>
502 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
503 Sergey Lega <sergey.s.lega@intel.com>
504 Anna Tikhonova <anna.tikhonova@intel.com>
505 Ilya Tocar <ilya.tocar@intel.com>
506 Andrey Turetskiy <andrey.turetskiy@intel.com>
507 Ilya Verbin <ilya.verbin@intel.com>
508 Kirill Yukhin <kirill.yukhin@intel.com>
509 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
511 * config/tc-i386.c (cpu_arch): Add .avx512bw, CPU_AVX512BW_FLAGS.
512 * doc/c-i386.texi: Document avx512bw/.avx512bw.
514 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
515 Alexander Ivchenko <alexander.ivchenko@intel.com>
516 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
517 Sergey Lega <sergey.s.lega@intel.com>
518 Anna Tikhonova <anna.tikhonova@intel.com>
519 Ilya Tocar <ilya.tocar@intel.com>
520 Andrey Turetskiy <andrey.turetskiy@intel.com>
521 Ilya Verbin <ilya.verbin@intel.com>
522 Kirill Yukhin <kirill.yukhin@intel.com>
523 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
525 * config/tc-i386.c (cpu_arch): Add .avx512vl, CPU_AVX512VL_FLAGS.
526 (build_vex_prefix): Don't abort on VEX.W.
527 (check_VecOperands): Support BROADCAST_1TO4 and BROADCAST_1TO2.
528 (check_VecOperations): Ditto.
529 * doc/c-i386.texi: Document avx512vl/.avx512vl.
531 2014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
533 Add or reactivate or1k-*-rtems*
534 * gas/configure.tgt (or1k-*-rtems*): Add.
536 2014-07-17 Ilya Tocar <ilya.tocar@intel.com>
538 * config/tc-i386.c (parse_register): Set need_vrex.
540 2014-07-15 Jiong Wang <jiong.wang@arm.com>
542 * config/tc-arm.c (add_to_lit_pool): Use "inst.operands[1].imm" for
543 sign extension. Casting the type of imm1 and imm2 to offsetT. Fix
544 one logic error when checking X_op.
546 2014-07-14 Andreas Schwab <schwab@linux-m68k.org>
548 * config/tc-m68k.c (md_convert_frag_1): Don't complain with
549 --pcrel about TAB (DBCCLBR, LONG) conversion.
551 2014-07-12 David Majnemer <david.majnemer@gmail.com>
553 * read.c (assign_symbol): Don't force "set" symbols local for PE.
555 2014-07-08 Jiong Wang <jiong.wang@arm.com>
557 * config/tc-arm.c (literal_pool): New field "alignment".
558 (find_or_make_literal_pool): Initialize "alignment" to 2.
559 (s_ltorg): Align the pool using value of "alignment"
560 (parse_big_immediate): New parameter "in_exp". Return
561 parsed expression if "in_exp" is not null.
562 (parse_address_main): Invoke "parse_big_immediate" for
564 (add_to_lit_pool): Add one parameter 'nbytes'.
565 Split 8 byte entry into two 4 byte entry.
566 Add padding to align 8 byte entry to 8 byte boundary.
567 (encode_arm_cp_address): Generate literal pool entry if possible.
568 (move_or_literal_pool): Generate entry for vldr case.
569 (enum lit_type): New enum type.
570 (do_ldst): Use new enum type.
571 (do_ldstv4): Likewise.
572 (do_t_ldst): Likewise.
573 (neon_write_immbits): Support Thumb-2 mode.
575 2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
577 * config/tc-avr.c (avr_operand): Permit referring to r26-r31 by
578 name as [xyz][hl]. Permit using a symbol whoes name begins with
579 ‘r’ to refer to a register.
580 Allow arbitrary expressions for the P and p operators.
581 (md_apply_fix): Check the BFD_RELOC_AVR_PORT5 and
582 BFD_RELOC_AVR_PORT6 relocations.
584 2014-07-04 Alan Modra <amodra@gmail.com>
586 * doc/internals.texi: Update "configure.in" comments.
587 * acinclude.m4: Likewise.
588 * config/tc-sparc.c: Likewise.
590 2014-07-04 Alan Modra <amodra@gmail.com>
592 * configure.ac: Rename from configure.in.
593 * Makefile.in: Regenerate.
594 * config.in: Regenerate.
595 * doc/Makefile.in: Regenerate.
597 2014-07-04 Alan Modra <amodra@gmail.com>
599 * doc/Makefile.am (CONFIG_STATUS_DEPENDENCIES): Delete.
600 * doc/Makefile.in: Regenerate.
602 2014-07-04 Alan Modra <amodra@gmail.com>
604 * configure.in: Include bfd/version.m4.
605 (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
606 (BFD_VERSION): Delete.
607 * configure.com: Get bfd version from bfd/version.m4.
608 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
609 * configure: Regenerate.
610 * Makefile.in: Regenerate.
611 * doc/Makefile.in: Regenerate.
613 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
614 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
615 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
616 Soundararajan <Sounderarajan.D@atmel.com>
618 * config/tc-avr.c (mcu_types): Add avrtiny arch.
619 Add avrtiny arch devices attiny4, attiny5, attiny9, attiny10, attiny20
621 (md_show_usage): Add avrtiny arch in usage message.
622 (avr_operand): validate and issue error for invalid register for
624 add new reloc exp for 16 bit lds/sts instruction.
625 (md_apply_fix): check 16 bit lds/sts operand for out of range and
627 (md_assemble): check ISA for arch and issue diagnostic.
628 * NEWS: Mention new support.
629 * doc/c-avr.texi: Document support for avrtiny architecture.
631 2014-06-27 Alan Modra <amodra@gmail.com>
633 * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Don't set
634 SYM_MACHO_FIELDS_NOT_VALIDATED after reporting an error.
635 (obj_mach_o_frob_label): Avoid cascading errors.
636 (obj_mach_o_frob_symbol): Don't set SYM_MACHO_FIELDS_NOT_VALIDATED.
638 2014-06-18 DJ Delorie <dj@redhat.com>
640 * config/rx-parse.y (BSET, BCLR, BTST, BNOT, BMCMD): Make .B
643 2014-06-17 Hans-Peter Nilsson <hp@bitrange.com>
645 * config/tc-mmix.c (loc_assert_s): New member frag.
647 (mmix_md_end): If an error is reported for a LOC expression, patch
650 2014-06-17 Chris Metcalf <cmetcalf@tilera.com>
653 * macro.c (buffer_and_nest): Honour #line directives inside
656 2014-06-17 Jiong Wang <jiong.wang@arm.com>
658 * config/tc-arm.c (depr_it_insns): New check for inc/dec sp.
660 2014-06-17 Hans-Peter Nilsson <hp@axis.com>
662 * config/tc-cris.c (cris_bad): New function.
663 (cris_process_instruction): Where applicable, use it instead of
666 2014-06-16 Nick Clifton <nickc@redhat.com>
668 * config/tc-aarch64.c (md_apply_fix): Ignore unused relocs.
670 2014-06-16 Jiong Wang <jiong.wang@arm.com>
672 * config/tc-aarch64.c (END_OF_INSN): New macro.
673 (parse_operands): Handle operand given and in wrong format when
676 2014-06-16 Alan Modra <amodra@gmail.com>
678 * write.h (subsegs_finish): Delete declaration.
679 * write.c (subsegs_finish): Make static.
680 (write_object_file): Call subsegs_finish from here. Don't print
681 warning and error count here..
682 * as.c (main): ..do so here instead. Remove dead code for "no
683 object file generated". Split out count strings to better support
684 internationalisation. Don't call subsegs_finish. Tidy setting of
685 "keep_it". Run write_object_file even after errors.
686 (keep_it): Make static.
687 * config/obj-elf.c (elf_frob_symbol): Remove assert.
688 (elf_frob_file_before_adjust): Likewise.
690 2014-06-16 Alan Modra <amodra@gmail.com>
692 * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
695 2014-06-16 Alan Modra <amodra@gmail.com>
697 * config/tc-i386.c (reloc): Don't avoid pcrel check for
698 BFD_RELOC_SIZE64. Return NO_RELOC on failing pcrel check.
700 2014-06-16 Alan Modra <amodra@gmail.com>
702 * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
703 (tic6x_output_exidx_entry): Likewise.
704 (md_apply_fix): Simplify 1 byte md_number_to_chars.
706 2014-06-16 Alan Modra <amodra@gmail.com>
708 * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
709 end of archive to temp file.
710 (tic54x_start_line_hook): Start scan for parallel on next line,
711 not one char into next line (which may overrun the buffer).
713 2014-06-16 Alan Modra <amodra@gmail.com>
715 * config/tc-vax.c (md_apply_fix): Rewrite.
716 (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
717 define rather than the equivalent BFD_RELOC_NONE.
719 2014-06-16 Alan Modra <amodra@gmail.com>
721 * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
722 (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
723 and BFD_RELOC_ARM_TLS* relocs. Simplify BFD_RELOC_8 case.
725 2014-06-16 Alan Modra <amodra@gmail.com>
727 * config/tc-cris.c (md_create_long_jump): Follow "short" jump
728 with a nop rather than leaving uninitialised.
730 2014-06-13 Chen Gang <gang.chen.5i5j@gmail.com>
732 * config/tc-score7.c: Replace sprintf with strcpy where
734 (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
736 * config/tc-score.c (s3_relax_branch_inst16): Likewise.
737 (s3_relax_cmpbranch_inst32): Likewise.
739 2014-06-07 Alan Modra <amodra@gmail.com>
741 * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
742 on unsigned fields. Comment on PPC_OPERAND_SIGNOPT signed fields
745 2014-06-02 Martin Storsjo <martin@martin.st>
747 * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
749 2014-06-05 Joel Brobecker <brobecker@adacore.com>
751 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
752 bfd's development.sh.
753 * Makefile.in, configure: Regenerate.
755 2014-06-03 Nick Clifton <nickc@redhat.com>
757 * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
758 (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
759 * doc/c-msp430.texi: Update command line option description.
761 2014-05-22 Alan Modra <amodra@gmail.com>
763 * listing.c (listing_warning, listing_error): Add space after colon.
764 * messages.c (as_warn_internal, as_bad_internal): Use the same
767 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
769 * config/tc-mips.c (file_mips_opts_checked): New static global.
770 (s_module): New static function.
772 (mips_pseudo_table): Add .module handler.
773 (mips_set_ase): Add opts argument and use instead of mips_opts.
774 (md_assemble): Use file_mips_check_options.
775 (md_parse_option): Update to use file_mips_opts instead of mips_opts.
776 (mips_set_architecture): Delete function. Moved to...
777 (mips_after_parse_args): Here. All logic now applies to
778 file_mips_opts first and then copies the final state to mips_opts.
779 Move error checking and defaults inference to mips_check_options and
780 file_mips_check_options.
781 (mips_check_options): New static function. Common option checking for
782 command line, .module and .set. Use .module values in error messages
783 instead of refering to command line options.
784 (file_mips_check_options): New static function. A wrapper for
785 mips_check_options with file_mips_opts. Updates BFD arch based on
787 (s_mipsset): Split into s_mipsset and parse_code_option. Settings
788 supported by both .set and .module are moved to parse_code_option.
789 Warnings and errors are kept in s_mipsset because when
790 parse_code_option is used with s_module the warnings are deferred
791 until code is generated. Any setting supporting 'default' value is
792 kept in s_mipsset as it is not applicable to s_module. Inferred
793 settings are also kept in s_mipsset as s_module does not infer any
794 settings. Use mips_check_options.
795 (parse_code_option): New static function derived from s_mipsset.
796 (s_module): New static function that implements .module. Allows file
797 level settings to be changed until code is generated.
798 (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
799 (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
800 (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
801 (md_mips_end): Use file_mips_check_options.
802 * doc/c-mips.texi: Document .module.
804 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
806 * messages.c (as_warn_internal): Remove extra whitespace from
809 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
811 * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
812 (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
814 2014-05-20 Mike Stump <mikestump@comcast.net>
816 * messages.c (as_warn_internal): Ensure we don't interleave output
817 within a single line when make -j is used.
818 (as_bad_internal): Likewise.
820 2014-05-20 Richard Sandiford <rdsandiford@googlemail.com>
822 * config/obj-elf.h (obj_elf_seen_attribute): Declare.
823 * config/obj-elf.c (recorded_attribute_info): New structure.
824 (recorded_attributes): New variable.
825 (record_attribute, obj_elf_seen_attribute): New functions.
826 (obj_elf_vendor_attribute): Record which attributes have been seen.
828 2014-05-20 Nick Clifton <nickc@redhat.com>
830 * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
831 Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
832 (msp430_srcoperand): Store vshift value in operand.
834 2014-05-19 Nick Clifton <nickc@redhat.com>
837 * config/tc-i386.c (md_apply_fix): Improve the detection of code
838 symbols for 32-bit PE targets.
840 2014-05-18 Richard Sandiford <rdsandiford@googlemail.com>
842 * config/tc-mips.c (md_obj_begin): Delete.
843 (md_obj_end): Fold into...
844 (md_mips_end): ...here. Move to end of file.
846 2014-05-17 Nick Clifton <nickc@redhat.com>
849 * config/tc-v850.c (handle_ctoff): Generate an error if called
850 when using the RH850 ABI.
852 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
854 * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
855 and OPTION_64BIT_DOUBLES.
856 (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
857 (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
858 (md_show_usage): Show all of the RL78 options.
859 (rl78_float_cons): New static functions.
860 (md_pseudo_table): Update handler for "double".
861 * doc/c-rl78.texi: Document new options.
862 * doc/as.texinfo: Likewise.
864 2014-05-13 Matthew Fortune <matthew.fortune@imgtec.com>
866 * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
867 (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
868 (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
869 (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
871 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
873 * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
876 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
878 * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
879 Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
880 (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
881 file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
883 (file_mips_opts): Here. New static global. Update throughout.
884 (mips_opts): Update defaults for gp32 and fp.
886 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
888 * config/tc-mips.c (streq): Define.
889 (mips_convert_symbolic_attribute): New function.
890 * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
891 (mips_convert_symbolic_attribute): New prototype.
893 2014-05-02 Max Filippov <jcmvbkbc@gmail.com>
895 * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
898 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
900 * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
902 (ISA_HAS_64BIT_FPRS): Likewise.
903 (ISA_HAS_ROR): Likewise.
904 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
905 (ISA_HAS_MXHC1): Likewise.
906 (hilo_interlocks): Likewise.
907 (md_longopts): Likewise.
908 (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
909 (ISA_HAS_DROR): Likewise.
910 (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
912 (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
914 (md_parse_option): Likewise.
915 (s_mipsset): Likewise.
916 (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
917 and mips64r5. Also change p5600 entry to be mips32r5.
918 * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
920 * configure: Regenerate.
921 * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
922 -mips64r5 command line options.
923 * doc/as.texinfo: Likewise.
925 2014-04-28 Nick Clifton <nickc@redhat.com>
928 * config/tc-i386.c (md_apply_fix): Do not adjust value of
929 pc-relative fixes against weak symbols.
931 2014-04-26 Alan Modra <amodra@gmail.com>
933 * po/POTFILES.in: Regenerate.
935 2014-04-24 Nick Clifton <nickc@redhat.com>
937 * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
940 2014-04-23 Will Newton <will.newton@linaro.org>
942 * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
943 directly instead of mapping_state.
945 2014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
947 * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
948 (md_longopts): Add xpa and no-xpa command line options.
949 (mips_ases): Add MIPS XPA ASE.
950 (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
951 * doc/as.texinfo: Document the MIPS XPA command line options.
952 * doc/c-mips.texi: Document the MIPS XPA command line options,
953 and assembler directives.
955 2014-04-22 Sandra Loosemore <sandra@codesourcery.com>
957 * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
958 unbreak self-test mode.
960 2014-04-22 Max Filippov <jcmvbkbc@gmail.com>
962 * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
965 2014-04-22 Christian Svensson <blue@cmd.nu>
967 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
968 * configure.in: Likewise.
969 * configure.tgt: Likewise.
970 * doc/as.texinfo: Likewise.
971 * config/obj-coff.h: Likewise.
972 * config/tc-or1k.c: New file.
973 * config/tc-or1k.h: New file.
974 * config/tc-openrisc.c: Delete.
975 * config/tc-openrisc.h: Delete.
976 * config/tc-or32.c: Delete.
977 * config/tc-or32.h: Delete.
978 * Makefile.in: Regenerate.
979 * configure: Regenerate.
981 2014-04-16 Alan Modra <amodra@gmail.com>
983 * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
984 * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
986 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
988 * config/tc-avr.c: Add new flag mlink-relax.
989 (md_show_usage): Add flag and help text.
990 (md_parse_option): Record whether link relax is turned on.
991 (relaxable_section): New.
992 (avr_validate_fix_sub): New.
993 (avr_force_relocation): New.
994 (md_apply_fix): Generate DIFF reloc.
995 (avr_allow_local_subtract): New.
997 * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
998 (TC_FORCE_RELOCATION): Define.
999 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1000 (TC_VALIDATE_FIX_SUB): Define.
1001 (avr_force_relocation): Declare.
1002 (avr_validate_fix_sub): Declare.
1003 (md_allow_local_subtract): Define.
1004 (avr_allow_local_subtract): Declare.
1006 2014-04-10 Andrew Bennett <andrew.bennett@imgtec.com>
1008 * config/tc-mips.c (mips_cpu_info_table): Add P5600
1010 * doc/c-mips.texi: Document p5600.
1012 2014-04-09 Nick Clifton <nickc@redhat.com>
1014 * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
1015 * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
1016 * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
1017 * read.c (emit_expr_fix): Mark the r parameter as potentially
1020 2014-04-09 Alan Modra <amodra@gmail.com>
1022 * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
1024 (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
1025 (ppc_elf_cons_fix_check): New function.
1026 (md_assemble): Set last_insn, last_seg, last_subseg.
1027 (ppc_byte, md_apply_fix): Handle warn_476.
1028 * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
1029 (ppc_elf_cons_fix_check): Declare.
1030 * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
1032 2014-04-09 Alan Modra <amodra@gmail.com>
1034 * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
1035 * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
1036 * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
1037 (TC_CONS_FIX_NEW): Add RELOC parameter.
1038 * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
1039 * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
1040 * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
1041 * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1042 * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
1043 * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
1044 * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1045 * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
1046 * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
1048 * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
1049 * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
1050 * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
1051 * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
1052 * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
1053 * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1054 * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
1055 * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1056 * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
1057 * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
1059 * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
1060 * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
1062 * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
1063 * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
1064 * gas/config/tc-avr.c (exp_mod_data): Make global.
1065 (pexp_mod_data): Delete.
1066 (avr_parse_cons_expression): Return exp_mod_data pointer.
1067 (avr_cons_fix_new): Add exp_mod_data_t pointer param.
1068 (exp_mod_data_t): Move typedef..
1069 * gas/config/tc-avr.h: ..to here.
1070 (exp_mod_data): Declare.
1071 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1072 (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
1073 (TC_CONS_FIX_NEW): Update.
1074 * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
1075 (cons_fix_new_hppa): Add hppa_field_selector param.
1076 (fix_new_hppa): Adjust.
1077 (parse_cons_expression_hppa): Return field selector.
1078 * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
1079 (cons_fix_new_hppa): Likewise.
1080 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1081 * gas/config/tc-i386.c (got_reloc): Delete static var.
1082 (x86_cons_fix_new): Add reloc param.
1083 (x86_cons): Return got reloc.
1084 * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
1085 (TC_CONS_FIX_NEW): Add RELOC param.
1086 * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param. Adjust
1088 * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
1089 (TC_CONS_FIX_NEW): Add reloc param.
1090 * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
1092 (cons_fix_new_microblaze): Add reloc param.
1093 * gas/config/tc-microblaze.h: Formatting.
1094 (parse_cons_expression_microblaze): Update proto.
1095 (cons_fix_new_microblaze): Likewise.
1096 * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
1097 (nios2_cons): Return ldo reloc.
1098 (nios2_cons_fix_new): Delete.
1099 * gas/config/tc-nios2.h (nios2_cons): Update prototype.
1100 (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
1101 * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
1102 short. Make llong use cons.
1103 (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1104 (ppc_elf_cons): Delete.
1105 (ppc_elf_parse_cons): New function.
1106 (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
1107 (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1108 * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
1109 (ppc_elf_parse_cons): Declare.
1110 * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
1111 (sparc_cons): Return reloc specifier.
1112 (cons_fix_new_sparc): Add reloc specifier param.
1113 (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
1114 * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1115 (TC_PARSE_CONS_RETURN_NONE): Define.
1116 (sparc_cons, cons_fix_new_sparc): Update prototype.
1117 * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
1118 (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1119 (md_assemble): Likewise.
1120 (parse_cons_expression_v850): Return reloc.
1121 (cons_fix_new_v850): Add reloc parameter.
1122 * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
1123 (cons_fix_new_v850): Likewise.
1124 * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
1125 (vax_cons): Return reloc.
1126 (vax_cons_fix_new): Add reloc parameter.
1127 * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
1128 * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
1129 * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
1130 * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
1131 (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
1132 * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
1133 (do_parse_cons_expression): Adjust.
1134 (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
1135 to emit_expr_with_reloc.
1136 (emit_expr_with_reloc): New function handling reloc, mostly
1138 (emit_expr): ..here.
1139 (emit_expr_fix): Add reloc param. Adjust TC_CONS_FIX_NEW invocation.
1141 (parse_mri_cons): Convert to ISO.
1142 * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1143 (TC_PARSE_CONS_RETURN_NONE): Define.
1144 (emit_expr_with_reloc): Declare.
1145 (emit_expr_fix): Update prototype.
1146 * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
1148 2014-04-03 Ilya Tocar <ilya.tocar@intel.com>
1150 * config/tc-i386.c (cpu_arch): Add .se1.
1151 * doc/c-i386.texi: Document .se1/se1.
1153 2014-04-02 DJ Delorie <dj@redhat.com>
1155 * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
1156 pc-relative branches.
1158 2014-04-02 Nick Clifton <nickc@redhat.com>
1161 * config/tc-arm.c (create_unwind_entry): Report an error if an
1162 attempt to recreate an unwind directive is encountered.
1164 2014-03-27 Nick Clifton <nickc@redhat.com>
1166 * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
1167 sprintf in order to avoid a compile time warning.
1169 2014-03-26 Nick Clifton <nickc@redhat.com>
1171 * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
1172 relocation is used on an 8-bit operand or vice versa.
1173 (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
1174 (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
1176 2014-03-25 Nick Clifton <nickc@redhat.com>
1178 * config/obj-coff-seh.c (obj_coff_seh_code): New function -
1179 switches the current segment back to the code segment recorded
1180 when seh_proc was last invoked.
1181 * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
1183 2014-03-25 Alan Modra <amodra@gmail.com>
1185 * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
1186 (md_assemble): Likewise. Warn.
1188 2014-03-21 David Weatherford <weath@cadence.com>
1189 Max Filippov <jcmvbkbc@gmail.com>
1191 * config/tc-xtensa.c (xtensa_check_frag_count)
1192 xtensa_create_trampoline_frag,
1193 xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
1194 find_trampoline_seg, search_trampolines, get_best_trampoline,
1195 check_and_update_trampolines, add_jump_to_trampoline,
1196 dump_trampolines): New functions.
1197 (md_parse_option): Add cases for --[no-]trampolines options.
1198 (md_assemble, finish_vinsn, xtensa_end): Add call to
1199 xtensa_check_frag_count.
1200 (xg_assemble_vliw_tokens): Add call to
1201 xtensa_maybe_create_trampoline_frag.
1202 (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
1203 (relax_frag_immed): Relax jump instructions that cannot reach its
1205 * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
1207 * doc/as.texinfo: Document --[no-]trampolines command-line options.
1208 * doc/c-xtensa.texi: Document trampolines relaxation and command
1210 * frags.c (get_frag_count, clear_frag_count): New function.
1211 (frag_alloc): Increment totalfrags counter.
1212 * frags.h (get_frag_count, clear_frag_count): New function.
1214 2014-03-20 DJ Delorie <dj@redhat.com>
1216 * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
1217 * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
1219 * config/tc-rl78.h (md_relax_frag): Define.
1220 (rl78_relax_frag): Declare.
1221 * config/tc-rl78.c (rl78_relax): Add.
1222 (md_assemble): Set up the variable frags also when relaxing.
1224 (rl78_opcode_type): New.
1225 (rl78_frag_fix_value): New.
1226 (md_estimate_size_before_relax): New-ish.
1227 (rl78_relax_frag): New.
1228 (md_convert_frag): New-ish.
1230 2014-03-20 Richard Sandiford <rdsandiford@googlemail.com>
1232 * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
1233 * config/tc-mips.c (md_pcrel_from): Remove error message.
1234 (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
1235 BFD_RELOC_32_PCREL. Report a specific error message for unhandled
1236 PC-relative expressions. Handle BFD_RELOC_8.
1238 2014-03-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1240 * config/tc-sparc.c (hpriv_reg_table): Added entries for
1241 %hstick_offset and %hstick_enable.
1242 * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
1243 %hstick_enable hyperprivileged registers.
1245 2014-03-19 Daniel Gutson <daniel.gutson@tallertechnologies.com>
1246 Nick Clifton <nickc@redhat.com>
1248 * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
1249 CCS syntax compatibility mode is on or off.
1250 (asmfunc_states): New enum to represent the asmfunc directive state.
1251 (asmfunc_state): New variable holding the asmfunc directive state.
1252 (comment_chars): Rename to arm_comment_chars.
1253 (line_separator_chars): Rename to arm_line_separator_chars.
1254 (s_ccs_ref): New function that handles the .ref directive.
1255 (asmfunc_debug): New function.
1256 (s_ccs_asmfunc): New function that handles the .asmfunc directive.
1257 (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
1258 (s_ccs_def): New function that handles the .def directive.
1259 (tc_start_label_without_colon): New function.
1260 (md_pseudo_table): Added new CCS directives.
1261 (arm_ccs_mode): New function that handles the -mccs command line option.
1262 (arm_long_opts): Added new -mccs command line option.
1263 * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
1264 (TC_START_LABEL_WITHOUT_COLON): New macro.
1265 (tc_start_label_without_colon): Added extern function declaration.
1266 (tc_comment_chars): Define.
1267 (tc_line_separator_chars): Define.
1268 * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
1269 * read.c (read_begin): Likewise.
1270 * doc/as.texinfo: Add documentation for the -mccs command line
1272 * doc/c-arm.texi: Likewise.
1273 * doc/internals.texi: Document tc_line_separator_chars.
1274 * NEWS: Mention the new feature.
1276 2014-03-18 Jiong Wang <jiong.wang@arm.com>
1278 * config/tc-aarch64.c (aarch64_opts): Add new option
1279 "mno-verbose-error".
1280 (verbose_error_p): Initialize to 1.
1281 * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
1282 and -mno-verbose-error.
1284 2014-03-17 Nick Clifton <nickc@redhat.com>
1287 * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
1290 2014-03-13 Richard Earnshaw <rearnsha@arm.com>
1291 Jiong Wang <Jiong.Wang@arm.com>
1293 * doc/c-aarch64.texi: Clean up some formatting issues.
1294 (AArch64 Options): Document -mcpu and -march.
1295 (AArch64 Extensions): New node.
1297 2014-03-13 Tristan Gingold <gingold@adacore.com>
1299 * config/tc-i386.c (use_big_obj): Declare.
1300 (OPTION_MBIG_OBJ): Define.
1301 (md_longopts): Add -mbig-obj option.
1302 (md_parse_option): Handle it.
1303 (md_show_usage): Display help for this option.
1304 (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
1305 * doc/c-i386.texi: Document the option.
1307 2014-03-12 Nick Clifton <nickc@redhat.com>
1310 * config/tc-aarch64.c (literal_expression): New structure.
1311 (literal_pool): Replace exp array with literal_expression array.
1312 (add_to_lit_pool): When adding a bignum cache the big value.
1313 (s_ltorg): When emitting a bignum initialise the global bignum
1314 array from the cached value.
1316 2014-03-12 Alan Modra <amodra@gmail.com>
1318 * Makefile.in: Regenerate.
1319 * config.in: Regenerate.
1320 * doc/Makefile.in: Regenerate.
1322 2014-03-06 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
1323 Vishnu KS <Vishnu.k_s@atmel.com>
1324 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1325 Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
1327 * gas/tc-avr.c: Add new devices
1328 avr25: ata5272, attiny828
1329 avr35: ata5505, attiny1634
1330 avr4: atmega8a, ata6285, ata6286, atmega48pa
1331 avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
1332 atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
1334 avr51: atmega128a, atmega1284
1335 avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
1336 atxmega32e5, atxmega16e5, atxmega8e5
1337 avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
1338 atxmega64c3, atxmega64d4
1339 avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
1340 atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
1341 atxmega256c3, atxmega384c3, atxmega384d3
1342 avrxmega7: atxmega128a4u
1343 * doc/c-avr.texi: Ditto.
1345 2014-03-05 Alan Modra <amodra@gmail.com>
1347 Update copyright years.
1349 2014-03-05 Alan Modra <amodra@gmail.com>
1351 * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
1352 (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
1354 2014-03-05 Alan Modra <amodra@gmail.com>
1356 * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
1357 later. Merge absolute and relative branch reloc selection.
1358 Generate 16-bit relocs for most 16-bit insn fields given a
1359 non-constant expression.
1361 2014-03-05 Alan Modra <amodra@gmail.com>
1363 * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
1364 (md_assemble): Don't call ppc_is_toc_sym for ELF.
1366 2014-03-04 Heiher <r@hev.cc>
1368 * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
1371 2014-03-03 Nick Clifton <nickc@redhat.com>
1373 * config/msp430/msp430.c: Replace known mcu array with known
1374 msp430 ISA mcu name array.
1375 Accept any name for -mmcu option.
1376 Add -mz option to warn about missing NOP following an interrupt
1378 (check_for_nop): New.
1379 (msp430_operands): Emit a warning, if requested, when an interrupt
1380 changing instruction is not followed by a NOP.
1381 * doc/c-msp430.c: Document -mz option.
1383 2014-03-03 Alan Modra <amodra@gmail.com>
1385 * config/bfin-lex-wrapper.c: Correct copyright date.
1386 * config/obj-fdpicelf.c: Likewise.
1387 * config/obj-fdpicelf.h: Likewise.
1388 * config/tc-frv.c: Correct copyright punctuation.
1389 * config/tc-ip2k.c: Likewise.
1390 * config/tc-iq2000.c: Likewise.
1391 * config/tc-mep.c: Likewise.
1392 * config/tc-tic4x.c: Likewise.
1393 * config/tc-tic4x.h: Likewise.
1395 2014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1397 * config/tc-avr.c: Remove atxmega16x1.
1399 2014-02-28 Alan Modra <amodra@gmail.com>
1401 * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
1402 field for 64-bit dwarf.
1404 2014-02-21 Ilya Tocar <ilya.tocar@intel.com>
1406 * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
1407 * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
1409 2014-02-12 Ilya Tocar <ilya.tocar@intel.com>
1411 * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
1412 * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
1413 clflushopt/.clfushopt.
1415 2014-02-10 Alan Modra <amodra@gmail.com>
1417 * po/POTFILES.in: Regenerate.
1418 * po/gas.pot: Regenerate.
1420 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
1422 * config/tc-nios2.c (md_apply_fix): Test for new relocs.
1423 (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
1424 %got_hiadj relocation operators. Sort table and add comment
1425 to explain ordering.
1426 (nios2_fix_adjustable): Test for new relocs.
1427 * doc/c-nios2.texi (Nios II Relocations): Document new relocation
1430 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
1432 * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
1433 (nios2_assemble_args_m): Likewise.
1434 (md_assemble): Likewise.
1436 2014-01-24 DJ Delorie <dj@redhat.com>
1438 * config/tc-msp430.c (msp430_section): Always flag data sections,
1440 (msp430_frob_section): New. Make sure all sections are noticed if
1442 (msp430_lcomm): New. Flag bss if .lcomm is seen.
1443 (msp430_comm): New. Likewise.
1444 (md_pseudo_table): Add them.
1445 * config/tc-msp430.h (msp430_frob_section): Declare.
1446 (tc_frob_section): Define.
1448 2014-01-23 Nick Clifton <nickc@redhat.com>
1450 * config/tc-msp430.c (show_mcu_list): Delete.
1451 (md_parse_option): Accept any MCU name. Accept several more
1452 variants for the -mcpu option.
1453 (md_show_usage): Do not call show_mcu_list.
1455 2014-01-22 DJ Delorie <dj@redhat.com>
1457 * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
1458 * doc/c-msp430.texi (MSP430 Directives): Document it.
1460 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1462 * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
1465 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1468 * config/tc-i386.c (check_VecOperands): Add check for invalid
1469 register set in AVX512 gathers.
1471 2014-01-22 Alan Modra <amodra@gmail.com>
1473 * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
1475 2014-01-21 DJ Delorie <dj@redhat.com>
1477 * config/tc-rl78.c (require_end_of_expr): New.
1478 (md_operand): Call it.
1479 (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
1482 2014-01-17 Will Newton <will.newton@linaro.org>
1484 * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
1485 for the s32.f64 flavours of VCVT.
1487 2014-01-14 Nick Clifton <nickc@redhat.com>
1490 * config/tc-z80.c (wrong_match): Provide format string to
1492 (parse_exp_not_indexed): Delete unused variable dummy.
1493 (emit_byte): Delete unused variable fixp.
1495 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1497 * config/tc-i386.c (regbnd): Removed.
1498 (vec_disp8): Likewise.
1500 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1502 * as.c (parse_args): Update copyright year to 2014.
1504 2014-01-07 Tom Tromey <tromey@redhat.com>
1506 * config/tc-tic30.c (debug): Avoid old VA_* compatibility
1509 2014-01-07 Tom Tromey <tromey@redhat.com>
1511 * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
1514 2014-01-07 Tom Tromey <tromey@redhat.com>
1516 * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
1518 2013-01-07 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1520 * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
1522 For older changes see ChangeLog-2013
1524 Copyright (C) 2014 Free Software Foundation, Inc.
1526 Copying and distribution of this file, with or without modification,
1527 are permitted in any medium without royalty provided the copyright
1528 notice and this notice are preserved.
1534 version-control: never