1 2014-10-30 Nick Clifton <nickc@redhat.com>
4 2014-10-30 Dr Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
6 * config/tc-aarch64.h (MAX_MEM_FOR_RS_ALIGN_CODE): Define to 7.
7 * config/tc-aarch64.c (aarch64_handle_align): Rewrite to handle
8 large alignments with a constant fragment size of
9 MAX_MEM_FOR_RS_ALIGN_CODE.
11 2014-10-29 Nick Clifton <nickc@redhat.com>
13 * po/uk.po: New Ukranian translation.
15 2014-10-28 Matthew Fortune <matthew.fortune@imgtec.com>
18 2014-10-22 Matthew Fortune <matthew.fortune@imgtec.com>
19 * doc/as.texinfo: Update the MIPS FP ABI descriptions.
20 * doc/c-mips.texi: Spell check and correct throughout.
22 2014-10-28 Matthew Fortune <matthew.fortune@imgtec.com>
25 2014-10-21 Maciej W. Rozycki <macro@codesourcery.com>
26 * config/tc-mips.c (s_insn): Set file options.
28 2014-10-28 Matthew Fortune <matthew.fortune@imgtec.com>
31 2014-10-17 Matthew Fortune <matthew.fortune@imgtec.com>
32 * doc/c-mips.texi: Fix bad @value references.
34 2014-10-28 Alan Modra <amodra@gmail.com>
36 2014-10-18 Alan Modra <amodra@gmail.com>
38 * write.c (adjust_reloc_syms): Don't allow symbols in reg_section
39 to be reduced to reg_section section symbol.
40 * gas/config/tc-i386.c (i386_finalize_immediate): Reject all
41 reg_section immediates.
43 2014-10-15 Chen Gang <gang.chen.5i5j@gmail.com>
44 * config/tc-tic4x.c (md_assemble): Correct strncat size.
46 2014-10-15 Tristan Gingold <gingold@adacore.com>
48 * configure: Regenerate.
50 2014-10-14 Tristan Gingold <gingold@adacore.com>
52 * NEWS: Add marker for 2.25.
54 2014-10-14 Alan Modra <amodra@gmail.com>
57 * config/tc-i386.c (fits_in_signed_long): Use unsigned param and
58 expression to avoid signed overflow.
59 (fits_in_signed_byte, fits_in_unsigned_byte, fits_in_unsigned_word,
60 fits_in_signed_word, fits_in_unsigned_long): Similarly.
61 * expr.c (operand <'-'>): Avoid signed overflow.
62 * read.c (s_comm_internal): Likewise.
64 2014-10-14 Alan Modra <amodra@gmail.com>
66 * config/tc-sparc.c (sparc_md_end): Fix unused variable warnings.
68 2014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com>
70 * config/tc-sparc.c (v9a_asr_table): Entry for %cps removed.
71 (sparc_arch_table): Remove the HWCAP_RANDOM, HWCAP_TRANS and
72 HWCAP_ASI_CACHE_SPARING from the architectures using them.
81 (sparc_arch): Use the HWS_* macros. Fix the `sparc4' architecture
82 to cover the HWCAP_ASI_BLK_INIT and HWCAP_IMA capabilities.
83 (hwcap_seen): Variable widened to 64 bits.
84 (hwcap_allowed): Likewise.
85 (sparc_arch): new field `hwcap2_allowed'.
86 (sparc_arch_table): provide hwcap2_allowed values for existing
88 (sparc_md_end): Add a HWCAPS2 object attribute to the elf object
89 in case any of the HWCAP2_* caps are used.
90 (sparc_ip): Take into account the new hwcaps2 bitmap to build the
91 list of seen/allowed hwcaps.
92 (get_hwcap_name): Argument widened to 64 bits to handle HWCAP2
96 (sparc_arch): New architectures `sparc5', `v9m' and `v8plusm'.
97 (v9a_asr_table): Add the %mwait (%asr28) ancillary state register
99 (sparc_ip): Handle the %mcdper ancillary state register as an
101 (sparc_ip): Handle } arguments as fdrd floating point registers
102 (double) that are the same than frs1.
103 * doc/c-sparc.texi (Sparc-Opts): Document the -Av9e, -Av8pluse and
104 -xarch=v9e command line options. Also fix the description of the
105 -Av9v and -Av8plusv command line options.
106 Document the -Av9m, -Av8plusm,-Asparc5, -xarch=v9m and
107 -xarch=sparc5 command line options.
109 2014-09-29 Terry Guo <terry.guo@arm.com>
111 * as.c (create_obj_attrs_section): Move it and call it from ...
112 * write.c (create_obj_attrs_section): ... here.
113 (subsegs_finish_section): Refactored.
115 2014-09-27 Alan Modra <amodra@gmail.com>
117 * dwarf2dbg.c (all_segs_hash): Delete.
118 (get_line_subseg): Delete last_seg, last_subseg, last_line_subseg.
119 Retrieve line_seg for section via seg_info.
120 * subsegs.h (segment_info_typet): Add dwarf2_line_seg.
122 2014-09-23 H.J. Lu <hongjiu.lu@intel.com>
125 * config/tc-i386.c (md_assemble): Disallow VEX/EVEX encoded
126 instructions in 16-bit mode.
128 2014-09-22 Alan Modra <amodra@gmail.com>
130 * config/tc-m68k.c (md_assemble): Add assert to work around
131 bogus trunk gcc warning.
132 * config/tc-pj.h (md_convert_frag): Warning fix.
133 * config/tc-xtensa.c (xg_assemble_vliw_tokens): Warning fix.
135 2014-09-17 Tristan Gingold <gingold@adacore.com>
137 * config/tc-arm.c (move_or_literal_pool, add_to_lit_pool): Use
138 bfd_int64_t instead of int64_t.
140 2014-09-16 Ilya Tocar <ilya.tocar@intel.com>
142 * config/tc-i386.c (evexrcig): New.
143 (build_evex_prefix): Force rounding bits.
144 (OPTION_MEVEXRCIG): New.
145 (md_longopts): Add mevexrcig.
146 (md_parse_option): Handle OPTION_MEVEXRCIG.
147 (md_show_usage): Document mevexrcig.
148 * doc/c-i386.texi (mevexrcig): Document new option.
150 2014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
152 * config/tc-nds32.c (nds32_fsrs, nds32_fdrs, nds32_gprs): Remove.
153 (relax_table): Add new relaxation pattern.
154 (do_pseudo_la_internal, do_pseudo_ls_bhw): Expand for PIC suffix.
155 (do_pseudo_move, do_pseudo_neg, do_pseudo_pushpopm): Fix.
156 (get_range_type, nds32_elf_record_fixup_exp, nds32_get_align,
157 nds32_elf_build_relax_relation, md_assemble, invalid_prev_frag,
158 nds32_relax_frag, md_estimate_size_before_relax): Adjust relaxation.
159 (relocation_table): Remove.
160 (relax_ls_table): Load-store relaxation pattern.
161 (hint_map): Define-use chain pattern.
162 (nds32_find_reloc_table, nds32_match_hint_insn): Analysis
164 (nds32_parse_name): Parse PIC suffix.
165 * config/tc-nds32.h: Declare.
167 2014-09-15 H.J. Lu <hongjiu.lu@intel.com>
169 * config/tc-i386.c (OPTION_omit_lock_prefix): Renamed to ...
170 (OPTION_OMIT_LOCK_PREFIX): This.
171 (md_longopts): Updated.
172 (md_parse_option): Likewise.
174 2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
175 Matthew Fortune <matthew.fortune@imgtec.com>
177 * config/tc-mips.c (mips_nan2008): New static global.
178 (mips_flag_nan2008): Removed.
179 (LL_SC_FMT): New define.
180 (COP12_FMT): Updated.
181 (ISA_IS_R6): New define.
182 (ISA_HAS_64BIT_REGS): Add mips64r6.
183 (ISA_HAS_DROR): Likewise.
184 (ISA_HAS_64BIT_FPRS): Add mips32r6 and mips64r6.
185 (ISA_HAS_ROR): Likewise.
186 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
187 (ISA_HAS_MXHC1): Likewise.
188 (hilo_interlocks): Likewise.
189 (md_longopts): Likewise.
190 (ISA_HAS_LEGACY_NAN): New define.
191 (options): Add OPTION_MIPS32R6 and OPTION_MIPS64R6.
192 (mips_ase): Add field rem_rev.
193 (mips_ases): Updated to add which ISA an ASE was removed in.
194 (mips_isa_rev): Add support for mips32r6 and mips64r6.
195 (mips_check_isa_supports_ase): Add support to check if an ASE
196 has been removed in the specified MIPS ISA revision.
197 (validate_mips_insn): Skip '-' character.
198 (macro_build): Likewise.
199 (mips_check_options): Prevent R6 working with fp32, mips16,
200 micromips, or branch relaxation.
201 (file_mips_check_options): Set R6 floating point registers to
202 64 bit. Also deal with the nan2008 option.
203 (limited_pcrel_reloc_p): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
204 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
205 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
206 BFD_RELOC_LO16_PCREL.
207 (operand_reg_mask): Add support for OP_SAME_RS_RT, OP_CHECK_PREV
209 (match_check_prev_operand): New static function.
210 (match_same_rs_rt_operand): New static function.
211 (match_non_zero_reg_operand): New static function.
212 (match_operand): Added entries for: OP_SAME_RS_RT, OP_CHECK_PREV
214 (insns_between): Added case to deal with forbidden slots.
215 (append_insn): Added support for relocs: BFD_RELOC_MIPS_21_PCREL_S2
216 and BFD_RELOC_MIPS_26_PCREL_S2.
217 (match_insn): Add support for operands -A, -B, +' and +". Also
219 (mips_percent_op): Add entries for %pcrel_hi and %pcrel_lo.
220 (md_parse_option): Add support for mips32r6 and mips64r6. Also
221 update the nan option handling.
222 (md_pcrel_from): Add cases for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
223 BFD_RELOC_MIPS_26_PCREL_S2.
224 (mips_force_relocation): Prevent forced relaxation for MIPS r6.
225 (md_apply_fix): Add support for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
226 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
227 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
228 BFD_RELOC_LO16_PCREL.
229 (s_mipsset): Add support for mips32r6 and mips64r6.
230 (s_nan): Update to support the new nan2008 framework.
231 (tc_gen_reloc): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
232 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
233 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
234 BFD_RELOC_LO16_PCREL.
235 (mips_elf_final_processing): Updated to use the mips_nan2008.
236 (mips_cpu_info_table): Add entries for mips32r6 and mips64r6.
237 (macro): Enable ldc2, sdc2, ll, lld, swc2, sc, scd, cache, pref
239 (mips_fix_adjustable): Make PC relative R6 relocations relative
240 to the symbol and not the section.
241 * configure.ac: Add support for mips32r6 and mips64r6.
242 * configure: Regenerate.
243 * doc/c-mips.texi: Document the -mips32r6 and -mips64r6 command line
245 * doc/as.texinfo: Likewise.
247 2014-09-15 Matthew Fortune <matthew.fortune@imgtec.com>
249 * tc-mips.c (check_fpabi): Move softfloat and singlefloat
252 2014-09-12 Jose E. Marchesi <jose.marchesi@oracle.com>
254 * config/tc-sparc.c (sparc_ip): Update the set of allowed hwcaps
255 when bumping the current architecture.
256 (md_begin): Adjust the highetst architecture level also when a
257 specific architecture is not requested.
259 2014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
261 * configure.tgt: Add mips*-img-elf* target triple.
263 2014-09-12 Alan Modra <amodra@gmail.com>
265 * config/tc-i386.c (match_template): Remove redundant "!!" testing
266 single-bit bitfields.
267 (build_modrm_byte): Don't compare single-bit bitfields to "1".
269 2014-09-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
271 * config/tc-arm.c (arm_cpus): Add cortex-a17.
273 2014-09-03 Jiong Wang <jiong.wang@arm.com>
275 * config/tc-aarch64.c (parse_sys_reg): Remove the restriction on op0
278 2014-09-03 Jiong Wang <jiong.wang@arm.com>
280 * config/tc-aarch64.c (parse_operands): Recognize PAIRREG.
281 (aarch64_features): Add entry for lse extension.
283 2014-08-26 Jiong Wang <jiong.wang@arm.com>
285 * config/tc-arm.c (aeabi_set_public_attributes): Update selected_cpu
286 based on the info we got during parsing.
287 (arm_handle_align): Make sure the p2align expanding logic under thumb
290 2014-08-26 Maciej W. Rozycki <macro@codesourcery.com>
292 * config/tc-mips.c (macro) <M_SAA_AB>: Remove duplicate code and
294 <M_SAAD_AB>: ... here. Assert that !microMIPS.
296 2014-08-26 Jan-Benedict Glaw <jbglaw@lug-owl.de>
298 * config/tc-moxie.h (md_convert_frag): Silence warning.
300 2014-08-22 Richard Henderson <rth@redhat.com>
302 * config/tc-aarch64.c (tc_aarch64_regname_to_dw2regnum): Fix
303 register number for vector register types.
304 * config/tc-aarch64.h (DWARF2_LINE_MIN_INSN_LENGTH): Set to 4.
305 (DWARF2_CIE_DATA_ALIGNMENT): Set to -8.
307 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
309 * config/tc-ppc.c (md_assemble): Only set the PPC_APUINFO_VLE
310 flag if both the processor and opcode flags match.
312 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
314 * config/tc-arm.c (add_to_lit_pool): Preinitialize `imm1'.
316 2014-08-20 Maciej W. Rozycki <macro@codesourcery.com>
318 * dw2gencfi.c (make_debug_seg): Replace leading spaces with tabs.
319 (dot_cfi_val_encoded_addr, output_cfi_insn): Likewise.
320 (output_cie, cfi_change_reg_numbers, cfi_finish): Likewise.
322 2014-08-20 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
324 * config/tc-arm.c (parse_ifimm_zero): New function.
325 (enum operand_parse_code): Add OP_RSVD_FI0 value.
326 (parse_operands): Handle OP_RSVD_FI0.
327 (asm_opcode_insns): Use RSVD_FI0 for second operand of vcmp, vcmpe.
329 2014-08-20 Alan Modra <amodra@gmail.com>
331 * Makefile.am: Typo fix.
332 * Makefile.in: Regenerate.
333 * po/POTFILES.in: Regenerate.
335 2014-08-19 Andreas Tobler <andreast@fgznet.ch>
337 * Makefile.am: Add FreeBSD ARM support.
338 * Mafefile.in: Regenerate.
339 * configure.tgt: Add FreeBSD ARM support.
340 * config/te-armfbsdeabi.h: New file.
341 * config/te-armfbsdvfp.h: Likewise.
343 2014-08-19 Alan Modra <amodra@gmail.com>
345 * configure: Regenerate.
347 2014-08-18 Nick Clifton <nickc@redhat.com>
349 * config/tc-rl78.c (md_apply_fix): Correct handling of small sized
350 RELOC_RL78_DIFF fixups.
352 2014-08-18 Alan Modra <amodra@gmail.com>
354 * read.c (parse_mri_cons): Warning fix.
356 2014-08-14 Alan Modra <amodra@gmail.com>
358 * configure.ac: Move ACX_LARGEFILE after LT_INIT.
359 * config.in: Regenerate.
360 * configure: Regenerate.
362 2014-08-06 Ilya Tocar <ilya.tocar@intel.com>
364 * config/tc-i386.c (omit_lock_prefix): New.
365 (output_insn): Omit lock prefix if omit_lock_prefix is true.
366 (OPTION_omit_lock_prefix): New.
367 (md_longopts): Add momit-lock-prefix.
368 (md_parse_option): Handle momit-lock-prefix.
369 (md_show_usage): Add momit-lock-prefix=[no|yes].
370 * doc/c-i386.texi (momit-lock-prefix): Document.
372 2014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
375 * config/tc-sh.c (tc_gen_reloc): Fix initialization of addend in
378 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
380 * config/tc-mips.c: Rename INSN_LOAD_COPROC_DELAY to INSN_LOAD_COPROC
381 and INSN_COPROC_MOVE_DELAY to INSN_COPROC_MOVE throughout.
383 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
385 * config/tc-mips.c (mips_flags_frag): New static global.
386 (struct mips_set_options): Add oddspreg field.
387 (file_mips_opts, mips_opts): Initialize oddspreg.
388 (ISA_HAS_ODD_SINGLE_FPR): Add CPU argument and update for R5900 and
390 (enum options, md_longopts, md_parse_option): Add -mfpxx, -modd-spreg
391 and -mno-odd-spreg options.
392 (md_begin): Create .MIPS.abiflags section.
393 (fpabi_incompatible_with, fpabi_requires): New static function.
394 (check_fpabi): Likewise.
395 (mips_check_options): Handle fp=xx and oddspreg restrictions.
396 (file_mips_check_options): Set oddspreg by default for fp=xx.
397 (mips_oddfpreg_ok): Re-write function.
398 (check_regno): Check odd numbered registers regardless of FPR size.
399 For fp != 32 use as_bad instead of as_warn.
400 (match_float_constant): Rewrite check regarding FP register width. Add
401 support for generating constants when MXHC1 is present. Handle fp=xx
402 to comply with the ABI.
403 (macro): Update M_LI_DD similarly to match_float_constant. Generate
404 MTHC1 when available. Check that correct code can be generated for
405 fp=xx and fp=64 ABIs.
406 (parse_code_option, s_mipsset): Add fp=xx, oddspreg and nooddspreg
408 (mips_convert_ase_flags): New static function.
409 (mips_elf_final_processing): Use fpabi == Val_GNU_MIPS_ABI_FP_OLD_64
410 to determine when to add the EF_MIPS_FP64 flag. Populate the
411 .MIPS.abiflags section.
412 (md_mips_end): Update .gnu_attribute based on command line and .module
413 as applicable. Use check_fpabi to ensure .gnu.attribute and command
414 line/.module options are consistent.
415 * doc/as.texinfo: Add missing -mgp64/-mfp64 options and document new
416 -mfpxx, -modd-spreg and -mno-odd-spreg options.
417 * doc/c-mips.texi: Document -mfpxx, -modd-spreg, -mno-odd-spreg,
418 gnu_attribute values and FP ABIs.
420 2014-07-27 Joel Sherrill <joel.sherrill@oarcorp.com>
422 Add RTEMS target support and simplify matching
424 * gas/configure.tgt (or1k*-*-rtems*): Ensure a match.
425 (or1k*-*-*): Use or1k* to match or1knd and or1kZ.
427 2014-07-27 Anthony Green <green@moxielogic.com>
429 * configure.tgt (generic_target): Add moxie-*-moxiebox*
430 * config/tc-moxie.c: Remove moxie_target_format.
431 (md_begin): Set default target_big_endian.
432 * config/tc-moxie.h: Only set TARGET_BYTES_BIG_ENDIAN if unset.
433 (TARGET_FORMAT): Set based on target_big_endian.
435 2014-07-26 Alan Modra <amodra@gmail.com>
437 * config/bfin-parse.y: Don't include obstack.h.
438 * config/obj-aout.c: Likewise.
439 * config/obj-coff.c: Likewise.
440 * config/obj-som.c: Likewise.
441 * config/tc-bfin.c: Likewise.
442 * config/tc-i960.c: Likewise.
443 * config/tc-rl78.c: Likewise.
444 * config/tc-rx.c: Likewise.
445 * config/tc-tic4x.c: Likewise.
447 * listing.c: Likewise.
448 * config/obj-elf.c (elf_file_symbol): Make name_length a size_t.
449 * config/tc-aarch64.c (symbol_locate): Likewise.
450 * config/tc-arm.c (symbol_locate): Likewise.
451 * config/tc-mmix.c (mmix_handle_mmixal): Make len_0 a size_t.
452 * config/tc-score.c (s3_build_score_ops_hsh): Make len a size_t.
453 (s3_build_dependency_insn_hsh): Likewise.
454 * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
455 (s7_build_dependency_insn_hsh): Likewise.
456 * frags.c (frag_grow): Make parameter a size_t, and use size_t locals.
457 (frag_new): Make parameter a size_t.
458 (frag_var_init): Make max_chars and var parameters size_t.
459 (frag_var, frag_variant): Likewise.
460 (frag_room): Return a size_t.
461 (frag_align_pattern): Make n_fill parameter a size_t.
462 * frags.h: Update function prototypes.
463 * symbols.c (save_symbol_name): Make name_length a size_t.
465 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
466 Alexander Ivchenko <alexander.ivchenko@intel.com>
467 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
468 Sergey Lega <sergey.s.lega@intel.com>
469 Anna Tikhonova <anna.tikhonova@intel.com>
470 Ilya Tocar <ilya.tocar@intel.com>
471 Andrey Turetskiy <andrey.turetskiy@intel.com>
472 Ilya Verbin <ilya.verbin@intel.com>
473 Kirill Yukhin <kirill.yukhin@intel.com>
474 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
476 * config/tc-i386.c (cpu_arch): Add .avx512dq, CPU_AVX512DQ_FLAGS.
477 * doc/c-i386.texi: Document avx512dq/.avx512dq.
479 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
480 Alexander Ivchenko <alexander.ivchenko@intel.com>
481 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
482 Sergey Lega <sergey.s.lega@intel.com>
483 Anna Tikhonova <anna.tikhonova@intel.com>
484 Ilya Tocar <ilya.tocar@intel.com>
485 Andrey Turetskiy <andrey.turetskiy@intel.com>
486 Ilya Verbin <ilya.verbin@intel.com>
487 Kirill Yukhin <kirill.yukhin@intel.com>
488 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
490 * config/tc-i386.c (cpu_arch): Add .avx512bw, CPU_AVX512BW_FLAGS.
491 * doc/c-i386.texi: Document avx512bw/.avx512bw.
493 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
494 Alexander Ivchenko <alexander.ivchenko@intel.com>
495 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
496 Sergey Lega <sergey.s.lega@intel.com>
497 Anna Tikhonova <anna.tikhonova@intel.com>
498 Ilya Tocar <ilya.tocar@intel.com>
499 Andrey Turetskiy <andrey.turetskiy@intel.com>
500 Ilya Verbin <ilya.verbin@intel.com>
501 Kirill Yukhin <kirill.yukhin@intel.com>
502 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
504 * config/tc-i386.c (cpu_arch): Add .avx512vl, CPU_AVX512VL_FLAGS.
505 (build_vex_prefix): Don't abort on VEX.W.
506 (check_VecOperands): Support BROADCAST_1TO4 and BROADCAST_1TO2.
507 (check_VecOperations): Ditto.
508 * doc/c-i386.texi: Document avx512vl/.avx512vl.
510 2014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
512 Add or reactivate or1k-*-rtems*
513 * gas/configure.tgt (or1k-*-rtems*): Add.
515 2014-07-17 Ilya Tocar <ilya.tocar@intel.com>
517 * config/tc-i386.c (parse_register): Set need_vrex.
519 2014-07-15 Jiong Wang <jiong.wang@arm.com>
521 * config/tc-arm.c (add_to_lit_pool): Use "inst.operands[1].imm" for
522 sign extension. Casting the type of imm1 and imm2 to offsetT. Fix
523 one logic error when checking X_op.
525 2014-07-14 Andreas Schwab <schwab@linux-m68k.org>
527 * config/tc-m68k.c (md_convert_frag_1): Don't complain with
528 --pcrel about TAB (DBCCLBR, LONG) conversion.
530 2014-07-12 David Majnemer <david.majnemer@gmail.com>
532 * read.c (assign_symbol): Don't force "set" symbols local for PE.
534 2014-07-08 Jiong Wang <jiong.wang@arm.com>
536 * config/tc-arm.c (literal_pool): New field "alignment".
537 (find_or_make_literal_pool): Initialize "alignment" to 2.
538 (s_ltorg): Align the pool using value of "alignment"
539 (parse_big_immediate): New parameter "in_exp". Return
540 parsed expression if "in_exp" is not null.
541 (parse_address_main): Invoke "parse_big_immediate" for
543 (add_to_lit_pool): Add one parameter 'nbytes'.
544 Split 8 byte entry into two 4 byte entry.
545 Add padding to align 8 byte entry to 8 byte boundary.
546 (encode_arm_cp_address): Generate literal pool entry if possible.
547 (move_or_literal_pool): Generate entry for vldr case.
548 (enum lit_type): New enum type.
549 (do_ldst): Use new enum type.
550 (do_ldstv4): Likewise.
551 (do_t_ldst): Likewise.
552 (neon_write_immbits): Support Thumb-2 mode.
554 2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
556 * config/tc-avr.c (avr_operand): Permit referring to r26-r31 by
557 name as [xyz][hl]. Permit using a symbol whoes name begins with
558 ‘r’ to refer to a register.
559 Allow arbitrary expressions for the P and p operators.
560 (md_apply_fix): Check the BFD_RELOC_AVR_PORT5 and
561 BFD_RELOC_AVR_PORT6 relocations.
563 2014-07-04 Alan Modra <amodra@gmail.com>
565 * doc/internals.texi: Update "configure.in" comments.
566 * acinclude.m4: Likewise.
567 * config/tc-sparc.c: Likewise.
569 2014-07-04 Alan Modra <amodra@gmail.com>
571 * configure.ac: Rename from configure.in.
572 * Makefile.in: Regenerate.
573 * config.in: Regenerate.
574 * doc/Makefile.in: Regenerate.
576 2014-07-04 Alan Modra <amodra@gmail.com>
578 * doc/Makefile.am (CONFIG_STATUS_DEPENDENCIES): Delete.
579 * doc/Makefile.in: Regenerate.
581 2014-07-04 Alan Modra <amodra@gmail.com>
583 * configure.in: Include bfd/version.m4.
584 (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
585 (BFD_VERSION): Delete.
586 * configure.com: Get bfd version from bfd/version.m4.
587 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
588 * configure: Regenerate.
589 * Makefile.in: Regenerate.
590 * doc/Makefile.in: Regenerate.
592 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
593 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
594 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
595 Soundararajan <Sounderarajan.D@atmel.com>
597 * config/tc-avr.c (mcu_types): Add avrtiny arch.
598 Add avrtiny arch devices attiny4, attiny5, attiny9, attiny10, attiny20
600 (md_show_usage): Add avrtiny arch in usage message.
601 (avr_operand): validate and issue error for invalid register for
603 add new reloc exp for 16 bit lds/sts instruction.
604 (md_apply_fix): check 16 bit lds/sts operand for out of range and
606 (md_assemble): check ISA for arch and issue diagnostic.
607 * NEWS: Mention new support.
608 * doc/c-avr.texi: Document support for avrtiny architecture.
610 2014-06-27 Alan Modra <amodra@gmail.com>
612 * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Don't set
613 SYM_MACHO_FIELDS_NOT_VALIDATED after reporting an error.
614 (obj_mach_o_frob_label): Avoid cascading errors.
615 (obj_mach_o_frob_symbol): Don't set SYM_MACHO_FIELDS_NOT_VALIDATED.
617 2014-06-18 DJ Delorie <dj@redhat.com>
619 * config/rx-parse.y (BSET, BCLR, BTST, BNOT, BMCMD): Make .B
622 2014-06-17 Hans-Peter Nilsson <hp@bitrange.com>
624 * config/tc-mmix.c (loc_assert_s): New member frag.
626 (mmix_md_end): If an error is reported for a LOC expression, patch
629 2014-06-17 Chris Metcalf <cmetcalf@tilera.com>
632 * macro.c (buffer_and_nest): Honour #line directives inside
635 2014-06-17 Jiong Wang <jiong.wang@arm.com>
637 * config/tc-arm.c (depr_it_insns): New check for inc/dec sp.
639 2014-06-17 Hans-Peter Nilsson <hp@axis.com>
641 * config/tc-cris.c (cris_bad): New function.
642 (cris_process_instruction): Where applicable, use it instead of
645 2014-06-16 Nick Clifton <nickc@redhat.com>
647 * config/tc-aarch64.c (md_apply_fix): Ignore unused relocs.
649 2014-06-16 Jiong Wang <jiong.wang@arm.com>
651 * config/tc-aarch64.c (END_OF_INSN): New macro.
652 (parse_operands): Handle operand given and in wrong format when
655 2014-06-16 Alan Modra <amodra@gmail.com>
657 * write.h (subsegs_finish): Delete declaration.
658 * write.c (subsegs_finish): Make static.
659 (write_object_file): Call subsegs_finish from here. Don't print
660 warning and error count here..
661 * as.c (main): ..do so here instead. Remove dead code for "no
662 object file generated". Split out count strings to better support
663 internationalisation. Don't call subsegs_finish. Tidy setting of
664 "keep_it". Run write_object_file even after errors.
665 (keep_it): Make static.
666 * config/obj-elf.c (elf_frob_symbol): Remove assert.
667 (elf_frob_file_before_adjust): Likewise.
669 2014-06-16 Alan Modra <amodra@gmail.com>
671 * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
674 2014-06-16 Alan Modra <amodra@gmail.com>
676 * config/tc-i386.c (reloc): Don't avoid pcrel check for
677 BFD_RELOC_SIZE64. Return NO_RELOC on failing pcrel check.
679 2014-06-16 Alan Modra <amodra@gmail.com>
681 * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
682 (tic6x_output_exidx_entry): Likewise.
683 (md_apply_fix): Simplify 1 byte md_number_to_chars.
685 2014-06-16 Alan Modra <amodra@gmail.com>
687 * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
688 end of archive to temp file.
689 (tic54x_start_line_hook): Start scan for parallel on next line,
690 not one char into next line (which may overrun the buffer).
692 2014-06-16 Alan Modra <amodra@gmail.com>
694 * config/tc-vax.c (md_apply_fix): Rewrite.
695 (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
696 define rather than the equivalent BFD_RELOC_NONE.
698 2014-06-16 Alan Modra <amodra@gmail.com>
700 * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
701 (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
702 and BFD_RELOC_ARM_TLS* relocs. Simplify BFD_RELOC_8 case.
704 2014-06-16 Alan Modra <amodra@gmail.com>
706 * config/tc-cris.c (md_create_long_jump): Follow "short" jump
707 with a nop rather than leaving uninitialised.
709 2014-06-13 Chen Gang <gang.chen.5i5j@gmail.com>
711 * config/tc-score7.c: Replace sprintf with strcpy where
713 (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
715 * config/tc-score.c (s3_relax_branch_inst16): Likewise.
716 (s3_relax_cmpbranch_inst32): Likewise.
718 2014-06-07 Alan Modra <amodra@gmail.com>
720 * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
721 on unsigned fields. Comment on PPC_OPERAND_SIGNOPT signed fields
724 2014-06-02 Martin Storsjo <martin@martin.st>
726 * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
728 2014-06-05 Joel Brobecker <brobecker@adacore.com>
730 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
731 bfd's development.sh.
732 * Makefile.in, configure: Regenerate.
734 2014-06-03 Nick Clifton <nickc@redhat.com>
736 * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
737 (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
738 * doc/c-msp430.texi: Update command line option description.
740 2014-05-22 Alan Modra <amodra@gmail.com>
742 * listing.c (listing_warning, listing_error): Add space after colon.
743 * messages.c (as_warn_internal, as_bad_internal): Use the same
746 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
748 * config/tc-mips.c (file_mips_opts_checked): New static global.
749 (s_module): New static function.
751 (mips_pseudo_table): Add .module handler.
752 (mips_set_ase): Add opts argument and use instead of mips_opts.
753 (md_assemble): Use file_mips_check_options.
754 (md_parse_option): Update to use file_mips_opts instead of mips_opts.
755 (mips_set_architecture): Delete function. Moved to...
756 (mips_after_parse_args): Here. All logic now applies to
757 file_mips_opts first and then copies the final state to mips_opts.
758 Move error checking and defaults inference to mips_check_options and
759 file_mips_check_options.
760 (mips_check_options): New static function. Common option checking for
761 command line, .module and .set. Use .module values in error messages
762 instead of refering to command line options.
763 (file_mips_check_options): New static function. A wrapper for
764 mips_check_options with file_mips_opts. Updates BFD arch based on
766 (s_mipsset): Split into s_mipsset and parse_code_option. Settings
767 supported by both .set and .module are moved to parse_code_option.
768 Warnings and errors are kept in s_mipsset because when
769 parse_code_option is used with s_module the warnings are deferred
770 until code is generated. Any setting supporting 'default' value is
771 kept in s_mipsset as it is not applicable to s_module. Inferred
772 settings are also kept in s_mipsset as s_module does not infer any
773 settings. Use mips_check_options.
774 (parse_code_option): New static function derived from s_mipsset.
775 (s_module): New static function that implements .module. Allows file
776 level settings to be changed until code is generated.
777 (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
778 (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
779 (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
780 (md_mips_end): Use file_mips_check_options.
781 * doc/c-mips.texi: Document .module.
783 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
785 * messages.c (as_warn_internal): Remove extra whitespace from
788 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
790 * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
791 (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
793 2014-05-20 Mike Stump <mikestump@comcast.net>
795 * messages.c (as_warn_internal): Ensure we don't interleave output
796 within a single line when make -j is used.
797 (as_bad_internal): Likewise.
799 2014-05-20 Richard Sandiford <rdsandiford@googlemail.com>
801 * config/obj-elf.h (obj_elf_seen_attribute): Declare.
802 * config/obj-elf.c (recorded_attribute_info): New structure.
803 (recorded_attributes): New variable.
804 (record_attribute, obj_elf_seen_attribute): New functions.
805 (obj_elf_vendor_attribute): Record which attributes have been seen.
807 2014-05-20 Nick Clifton <nickc@redhat.com>
809 * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
810 Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
811 (msp430_srcoperand): Store vshift value in operand.
813 2014-05-19 Nick Clifton <nickc@redhat.com>
816 * config/tc-i386.c (md_apply_fix): Improve the detection of code
817 symbols for 32-bit PE targets.
819 2014-05-18 Richard Sandiford <rdsandiford@googlemail.com>
821 * config/tc-mips.c (md_obj_begin): Delete.
822 (md_obj_end): Fold into...
823 (md_mips_end): ...here. Move to end of file.
825 2014-05-17 Nick Clifton <nickc@redhat.com>
828 * config/tc-v850.c (handle_ctoff): Generate an error if called
829 when using the RH850 ABI.
831 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
833 * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
834 and OPTION_64BIT_DOUBLES.
835 (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
836 (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
837 (md_show_usage): Show all of the RL78 options.
838 (rl78_float_cons): New static functions.
839 (md_pseudo_table): Update handler for "double".
840 * doc/c-rl78.texi: Document new options.
841 * doc/as.texinfo: Likewise.
843 2014-05-13 Matthew Fortune <matthew.fortune@imgtec.com>
845 * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
846 (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
847 (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
848 (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
850 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
852 * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
855 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
857 * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
858 Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
859 (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
860 file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
862 (file_mips_opts): Here. New static global. Update throughout.
863 (mips_opts): Update defaults for gp32 and fp.
865 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
867 * config/tc-mips.c (streq): Define.
868 (mips_convert_symbolic_attribute): New function.
869 * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
870 (mips_convert_symbolic_attribute): New prototype.
872 2014-05-02 Max Filippov <jcmvbkbc@gmail.com>
874 * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
877 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
879 * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
881 (ISA_HAS_64BIT_FPRS): Likewise.
882 (ISA_HAS_ROR): Likewise.
883 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
884 (ISA_HAS_MXHC1): Likewise.
885 (hilo_interlocks): Likewise.
886 (md_longopts): Likewise.
887 (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
888 (ISA_HAS_DROR): Likewise.
889 (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
891 (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
893 (md_parse_option): Likewise.
894 (s_mipsset): Likewise.
895 (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
896 and mips64r5. Also change p5600 entry to be mips32r5.
897 * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
899 * configure: Regenerate.
900 * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
901 -mips64r5 command line options.
902 * doc/as.texinfo: Likewise.
904 2014-04-28 Nick Clifton <nickc@redhat.com>
907 * config/tc-i386.c (md_apply_fix): Do not adjust value of
908 pc-relative fixes against weak symbols.
910 2014-04-26 Alan Modra <amodra@gmail.com>
912 * po/POTFILES.in: Regenerate.
914 2014-04-24 Nick Clifton <nickc@redhat.com>
916 * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
919 2014-04-23 Will Newton <will.newton@linaro.org>
921 * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
922 directly instead of mapping_state.
924 2014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
926 * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
927 (md_longopts): Add xpa and no-xpa command line options.
928 (mips_ases): Add MIPS XPA ASE.
929 (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
930 * doc/as.texinfo: Document the MIPS XPA command line options.
931 * doc/c-mips.texi: Document the MIPS XPA command line options,
932 and assembler directives.
934 2014-04-22 Sandra Loosemore <sandra@codesourcery.com>
936 * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
937 unbreak self-test mode.
939 2014-04-22 Max Filippov <jcmvbkbc@gmail.com>
941 * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
944 2014-04-22 Christian Svensson <blue@cmd.nu>
946 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
947 * configure.in: Likewise.
948 * configure.tgt: Likewise.
949 * doc/as.texinfo: Likewise.
950 * config/obj-coff.h: Likewise.
951 * config/tc-or1k.c: New file.
952 * config/tc-or1k.h: New file.
953 * config/tc-openrisc.c: Delete.
954 * config/tc-openrisc.h: Delete.
955 * config/tc-or32.c: Delete.
956 * config/tc-or32.h: Delete.
957 * Makefile.in: Regenerate.
958 * configure: Regenerate.
960 2014-04-16 Alan Modra <amodra@gmail.com>
962 * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
963 * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
965 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
967 * config/tc-avr.c: Add new flag mlink-relax.
968 (md_show_usage): Add flag and help text.
969 (md_parse_option): Record whether link relax is turned on.
970 (relaxable_section): New.
971 (avr_validate_fix_sub): New.
972 (avr_force_relocation): New.
973 (md_apply_fix): Generate DIFF reloc.
974 (avr_allow_local_subtract): New.
976 * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
977 (TC_FORCE_RELOCATION): Define.
978 (TC_FORCE_RELOCATION_SUB_SAME): Define.
979 (TC_VALIDATE_FIX_SUB): Define.
980 (avr_force_relocation): Declare.
981 (avr_validate_fix_sub): Declare.
982 (md_allow_local_subtract): Define.
983 (avr_allow_local_subtract): Declare.
985 2014-04-10 Andrew Bennett <andrew.bennett@imgtec.com>
987 * config/tc-mips.c (mips_cpu_info_table): Add P5600
989 * doc/c-mips.texi: Document p5600.
991 2014-04-09 Nick Clifton <nickc@redhat.com>
993 * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
994 * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
995 * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
996 * read.c (emit_expr_fix): Mark the r parameter as potentially
999 2014-04-09 Alan Modra <amodra@gmail.com>
1001 * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
1003 (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
1004 (ppc_elf_cons_fix_check): New function.
1005 (md_assemble): Set last_insn, last_seg, last_subseg.
1006 (ppc_byte, md_apply_fix): Handle warn_476.
1007 * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
1008 (ppc_elf_cons_fix_check): Declare.
1009 * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
1011 2014-04-09 Alan Modra <amodra@gmail.com>
1013 * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
1014 * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
1015 * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
1016 (TC_CONS_FIX_NEW): Add RELOC parameter.
1017 * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
1018 * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
1019 * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
1020 * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1021 * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
1022 * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
1023 * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1024 * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
1025 * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
1027 * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
1028 * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
1029 * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
1030 * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
1031 * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
1032 * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1033 * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
1034 * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1035 * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
1036 * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
1038 * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
1039 * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
1041 * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
1042 * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
1043 * gas/config/tc-avr.c (exp_mod_data): Make global.
1044 (pexp_mod_data): Delete.
1045 (avr_parse_cons_expression): Return exp_mod_data pointer.
1046 (avr_cons_fix_new): Add exp_mod_data_t pointer param.
1047 (exp_mod_data_t): Move typedef..
1048 * gas/config/tc-avr.h: ..to here.
1049 (exp_mod_data): Declare.
1050 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1051 (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
1052 (TC_CONS_FIX_NEW): Update.
1053 * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
1054 (cons_fix_new_hppa): Add hppa_field_selector param.
1055 (fix_new_hppa): Adjust.
1056 (parse_cons_expression_hppa): Return field selector.
1057 * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
1058 (cons_fix_new_hppa): Likewise.
1059 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1060 * gas/config/tc-i386.c (got_reloc): Delete static var.
1061 (x86_cons_fix_new): Add reloc param.
1062 (x86_cons): Return got reloc.
1063 * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
1064 (TC_CONS_FIX_NEW): Add RELOC param.
1065 * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param. Adjust
1067 * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
1068 (TC_CONS_FIX_NEW): Add reloc param.
1069 * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
1071 (cons_fix_new_microblaze): Add reloc param.
1072 * gas/config/tc-microblaze.h: Formatting.
1073 (parse_cons_expression_microblaze): Update proto.
1074 (cons_fix_new_microblaze): Likewise.
1075 * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
1076 (nios2_cons): Return ldo reloc.
1077 (nios2_cons_fix_new): Delete.
1078 * gas/config/tc-nios2.h (nios2_cons): Update prototype.
1079 (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
1080 * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
1081 short. Make llong use cons.
1082 (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1083 (ppc_elf_cons): Delete.
1084 (ppc_elf_parse_cons): New function.
1085 (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
1086 (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1087 * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
1088 (ppc_elf_parse_cons): Declare.
1089 * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
1090 (sparc_cons): Return reloc specifier.
1091 (cons_fix_new_sparc): Add reloc specifier param.
1092 (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
1093 * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1094 (TC_PARSE_CONS_RETURN_NONE): Define.
1095 (sparc_cons, cons_fix_new_sparc): Update prototype.
1096 * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
1097 (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1098 (md_assemble): Likewise.
1099 (parse_cons_expression_v850): Return reloc.
1100 (cons_fix_new_v850): Add reloc parameter.
1101 * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
1102 (cons_fix_new_v850): Likewise.
1103 * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
1104 (vax_cons): Return reloc.
1105 (vax_cons_fix_new): Add reloc parameter.
1106 * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
1107 * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
1108 * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
1109 * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
1110 (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
1111 * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
1112 (do_parse_cons_expression): Adjust.
1113 (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
1114 to emit_expr_with_reloc.
1115 (emit_expr_with_reloc): New function handling reloc, mostly
1117 (emit_expr): ..here.
1118 (emit_expr_fix): Add reloc param. Adjust TC_CONS_FIX_NEW invocation.
1120 (parse_mri_cons): Convert to ISO.
1121 * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1122 (TC_PARSE_CONS_RETURN_NONE): Define.
1123 (emit_expr_with_reloc): Declare.
1124 (emit_expr_fix): Update prototype.
1125 * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
1127 2014-04-03 Ilya Tocar <ilya.tocar@intel.com>
1129 * config/tc-i386.c (cpu_arch): Add .se1.
1130 * doc/c-i386.texi: Document .se1/se1.
1132 2014-04-02 DJ Delorie <dj@redhat.com>
1134 * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
1135 pc-relative branches.
1137 2014-04-02 Nick Clifton <nickc@redhat.com>
1140 * config/tc-arm.c (create_unwind_entry): Report an error if an
1141 attempt to recreate an unwind directive is encountered.
1143 2014-03-27 Nick Clifton <nickc@redhat.com>
1145 * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
1146 sprintf in order to avoid a compile time warning.
1148 2014-03-26 Nick Clifton <nickc@redhat.com>
1150 * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
1151 relocation is used on an 8-bit operand or vice versa.
1152 (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
1153 (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
1155 2014-03-25 Nick Clifton <nickc@redhat.com>
1157 * config/obj-coff-seh.c (obj_coff_seh_code): New function -
1158 switches the current segment back to the code segment recorded
1159 when seh_proc was last invoked.
1160 * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
1162 2014-03-25 Alan Modra <amodra@gmail.com>
1164 * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
1165 (md_assemble): Likewise. Warn.
1167 2014-03-21 David Weatherford <weath@cadence.com>
1168 Max Filippov <jcmvbkbc@gmail.com>
1170 * config/tc-xtensa.c (xtensa_check_frag_count)
1171 xtensa_create_trampoline_frag,
1172 xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
1173 find_trampoline_seg, search_trampolines, get_best_trampoline,
1174 check_and_update_trampolines, add_jump_to_trampoline,
1175 dump_trampolines): New functions.
1176 (md_parse_option): Add cases for --[no-]trampolines options.
1177 (md_assemble, finish_vinsn, xtensa_end): Add call to
1178 xtensa_check_frag_count.
1179 (xg_assemble_vliw_tokens): Add call to
1180 xtensa_maybe_create_trampoline_frag.
1181 (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
1182 (relax_frag_immed): Relax jump instructions that cannot reach its
1184 * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
1186 * doc/as.texinfo: Document --[no-]trampolines command-line options.
1187 * doc/c-xtensa.texi: Document trampolines relaxation and command
1189 * frags.c (get_frag_count, clear_frag_count): New function.
1190 (frag_alloc): Increment totalfrags counter.
1191 * frags.h (get_frag_count, clear_frag_count): New function.
1193 2014-03-20 DJ Delorie <dj@redhat.com>
1195 * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
1196 * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
1198 * config/tc-rl78.h (md_relax_frag): Define.
1199 (rl78_relax_frag): Declare.
1200 * config/tc-rl78.c (rl78_relax): Add.
1201 (md_assemble): Set up the variable frags also when relaxing.
1203 (rl78_opcode_type): New.
1204 (rl78_frag_fix_value): New.
1205 (md_estimate_size_before_relax): New-ish.
1206 (rl78_relax_frag): New.
1207 (md_convert_frag): New-ish.
1209 2014-03-20 Richard Sandiford <rdsandiford@googlemail.com>
1211 * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
1212 * config/tc-mips.c (md_pcrel_from): Remove error message.
1213 (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
1214 BFD_RELOC_32_PCREL. Report a specific error message for unhandled
1215 PC-relative expressions. Handle BFD_RELOC_8.
1217 2014-03-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1219 * config/tc-sparc.c (hpriv_reg_table): Added entries for
1220 %hstick_offset and %hstick_enable.
1221 * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
1222 %hstick_enable hyperprivileged registers.
1224 2014-03-19 Daniel Gutson <daniel.gutson@tallertechnologies.com>
1225 Nick Clifton <nickc@redhat.com>
1227 * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
1228 CCS syntax compatibility mode is on or off.
1229 (asmfunc_states): New enum to represent the asmfunc directive state.
1230 (asmfunc_state): New variable holding the asmfunc directive state.
1231 (comment_chars): Rename to arm_comment_chars.
1232 (line_separator_chars): Rename to arm_line_separator_chars.
1233 (s_ccs_ref): New function that handles the .ref directive.
1234 (asmfunc_debug): New function.
1235 (s_ccs_asmfunc): New function that handles the .asmfunc directive.
1236 (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
1237 (s_ccs_def): New function that handles the .def directive.
1238 (tc_start_label_without_colon): New function.
1239 (md_pseudo_table): Added new CCS directives.
1240 (arm_ccs_mode): New function that handles the -mccs command line option.
1241 (arm_long_opts): Added new -mccs command line option.
1242 * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
1243 (TC_START_LABEL_WITHOUT_COLON): New macro.
1244 (tc_start_label_without_colon): Added extern function declaration.
1245 (tc_comment_chars): Define.
1246 (tc_line_separator_chars): Define.
1247 * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
1248 * read.c (read_begin): Likewise.
1249 * doc/as.texinfo: Add documentation for the -mccs command line
1251 * doc/c-arm.texi: Likewise.
1252 * doc/internals.texi: Document tc_line_separator_chars.
1253 * NEWS: Mention the new feature.
1255 2014-03-18 Jiong Wang <jiong.wang@arm.com>
1257 * config/tc-aarch64.c (aarch64_opts): Add new option
1258 "mno-verbose-error".
1259 (verbose_error_p): Initialize to 1.
1260 * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
1261 and -mno-verbose-error.
1263 2014-03-17 Nick Clifton <nickc@redhat.com>
1266 * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
1269 2014-03-13 Richard Earnshaw <rearnsha@arm.com>
1270 Jiong Wang <Jiong.Wang@arm.com>
1272 * doc/c-aarch64.texi: Clean up some formatting issues.
1273 (AArch64 Options): Document -mcpu and -march.
1274 (AArch64 Extensions): New node.
1276 2014-03-13 Tristan Gingold <gingold@adacore.com>
1278 * config/tc-i386.c (use_big_obj): Declare.
1279 (OPTION_MBIG_OBJ): Define.
1280 (md_longopts): Add -mbig-obj option.
1281 (md_parse_option): Handle it.
1282 (md_show_usage): Display help for this option.
1283 (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
1284 * doc/c-i386.texi: Document the option.
1286 2014-03-12 Nick Clifton <nickc@redhat.com>
1289 * config/tc-aarch64.c (literal_expression): New structure.
1290 (literal_pool): Replace exp array with literal_expression array.
1291 (add_to_lit_pool): When adding a bignum cache the big value.
1292 (s_ltorg): When emitting a bignum initialise the global bignum
1293 array from the cached value.
1295 2014-03-12 Alan Modra <amodra@gmail.com>
1297 * Makefile.in: Regenerate.
1298 * config.in: Regenerate.
1299 * doc/Makefile.in: Regenerate.
1301 2014-03-06 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
1302 Vishnu KS <Vishnu.k_s@atmel.com>
1303 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1304 Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
1306 * gas/tc-avr.c: Add new devices
1307 avr25: ata5272, attiny828
1308 avr35: ata5505, attiny1634
1309 avr4: atmega8a, ata6285, ata6286, atmega48pa
1310 avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
1311 atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
1313 avr51: atmega128a, atmega1284
1314 avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
1315 atxmega32e5, atxmega16e5, atxmega8e5
1316 avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
1317 atxmega64c3, atxmega64d4
1318 avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
1319 atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
1320 atxmega256c3, atxmega384c3, atxmega384d3
1321 avrxmega7: atxmega128a4u
1322 * doc/c-avr.texi: Ditto.
1324 2014-03-05 Alan Modra <amodra@gmail.com>
1326 Update copyright years.
1328 2014-03-05 Alan Modra <amodra@gmail.com>
1330 * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
1331 (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
1333 2014-03-05 Alan Modra <amodra@gmail.com>
1335 * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
1336 later. Merge absolute and relative branch reloc selection.
1337 Generate 16-bit relocs for most 16-bit insn fields given a
1338 non-constant expression.
1340 2014-03-05 Alan Modra <amodra@gmail.com>
1342 * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
1343 (md_assemble): Don't call ppc_is_toc_sym for ELF.
1345 2014-03-04 Heiher <r@hev.cc>
1347 * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
1350 2014-03-03 Nick Clifton <nickc@redhat.com>
1352 * config/msp430/msp430.c: Replace known mcu array with known
1353 msp430 ISA mcu name array.
1354 Accept any name for -mmcu option.
1355 Add -mz option to warn about missing NOP following an interrupt
1357 (check_for_nop): New.
1358 (msp430_operands): Emit a warning, if requested, when an interrupt
1359 changing instruction is not followed by a NOP.
1360 * doc/c-msp430.c: Document -mz option.
1362 2014-03-03 Alan Modra <amodra@gmail.com>
1364 * config/bfin-lex-wrapper.c: Correct copyright date.
1365 * config/obj-fdpicelf.c: Likewise.
1366 * config/obj-fdpicelf.h: Likewise.
1367 * config/tc-frv.c: Correct copyright punctuation.
1368 * config/tc-ip2k.c: Likewise.
1369 * config/tc-iq2000.c: Likewise.
1370 * config/tc-mep.c: Likewise.
1371 * config/tc-tic4x.c: Likewise.
1372 * config/tc-tic4x.h: Likewise.
1374 2014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1376 * config/tc-avr.c: Remove atxmega16x1.
1378 2014-02-28 Alan Modra <amodra@gmail.com>
1380 * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
1381 field for 64-bit dwarf.
1383 2014-02-21 Ilya Tocar <ilya.tocar@intel.com>
1385 * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
1386 * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
1388 2014-02-12 Ilya Tocar <ilya.tocar@intel.com>
1390 * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
1391 * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
1392 clflushopt/.clfushopt.
1394 2014-02-10 Alan Modra <amodra@gmail.com>
1396 * po/POTFILES.in: Regenerate.
1397 * po/gas.pot: Regenerate.
1399 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
1401 * config/tc-nios2.c (md_apply_fix): Test for new relocs.
1402 (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
1403 %got_hiadj relocation operators. Sort table and add comment
1404 to explain ordering.
1405 (nios2_fix_adjustable): Test for new relocs.
1406 * doc/c-nios2.texi (Nios II Relocations): Document new relocation
1409 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
1411 * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
1412 (nios2_assemble_args_m): Likewise.
1413 (md_assemble): Likewise.
1415 2014-01-24 DJ Delorie <dj@redhat.com>
1417 * config/tc-msp430.c (msp430_section): Always flag data sections,
1419 (msp430_frob_section): New. Make sure all sections are noticed if
1421 (msp430_lcomm): New. Flag bss if .lcomm is seen.
1422 (msp430_comm): New. Likewise.
1423 (md_pseudo_table): Add them.
1424 * config/tc-msp430.h (msp430_frob_section): Declare.
1425 (tc_frob_section): Define.
1427 2014-01-23 Nick Clifton <nickc@redhat.com>
1429 * config/tc-msp430.c (show_mcu_list): Delete.
1430 (md_parse_option): Accept any MCU name. Accept several more
1431 variants for the -mcpu option.
1432 (md_show_usage): Do not call show_mcu_list.
1434 2014-01-22 DJ Delorie <dj@redhat.com>
1436 * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
1437 * doc/c-msp430.texi (MSP430 Directives): Document it.
1439 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1441 * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
1444 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1447 * config/tc-i386.c (check_VecOperands): Add check for invalid
1448 register set in AVX512 gathers.
1450 2014-01-22 Alan Modra <amodra@gmail.com>
1452 * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
1454 2014-01-21 DJ Delorie <dj@redhat.com>
1456 * config/tc-rl78.c (require_end_of_expr): New.
1457 (md_operand): Call it.
1458 (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
1461 2014-01-17 Will Newton <will.newton@linaro.org>
1463 * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
1464 for the s32.f64 flavours of VCVT.
1466 2014-01-14 Nick Clifton <nickc@redhat.com>
1469 * config/tc-z80.c (wrong_match): Provide format string to
1471 (parse_exp_not_indexed): Delete unused variable dummy.
1472 (emit_byte): Delete unused variable fixp.
1474 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1476 * config/tc-i386.c (regbnd): Removed.
1477 (vec_disp8): Likewise.
1479 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1481 * as.c (parse_args): Update copyright year to 2014.
1483 2014-01-07 Tom Tromey <tromey@redhat.com>
1485 * config/tc-tic30.c (debug): Avoid old VA_* compatibility
1488 2014-01-07 Tom Tromey <tromey@redhat.com>
1490 * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
1493 2014-01-07 Tom Tromey <tromey@redhat.com>
1495 * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
1497 2013-01-07 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1499 * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
1501 For older changes see ChangeLog-2013
1503 Copyright (C) 2014 Free Software Foundation, Inc.
1505 Copying and distribution of this file, with or without modification,
1506 are permitted in any medium without royalty provided the copyright
1507 notice and this notice are preserved.
1513 version-control: never