1 2014-10-29 Nick Clifton <nickc@redhat.com>
3 * po/uk.po: New Ukranian translation.
5 2014-10-28 Matthew Fortune <matthew.fortune@imgtec.com>
8 2014-10-22 Matthew Fortune <matthew.fortune@imgtec.com>
9 * doc/as.texinfo: Update the MIPS FP ABI descriptions.
10 * doc/c-mips.texi: Spell check and correct throughout.
12 2014-10-28 Matthew Fortune <matthew.fortune@imgtec.com>
15 2014-10-21 Maciej W. Rozycki <macro@codesourcery.com>
16 * config/tc-mips.c (s_insn): Set file options.
18 2014-10-28 Matthew Fortune <matthew.fortune@imgtec.com>
21 2014-10-17 Matthew Fortune <matthew.fortune@imgtec.com>
22 * doc/c-mips.texi: Fix bad @value references.
24 2014-10-28 Alan Modra <amodra@gmail.com>
26 2014-10-18 Alan Modra <amodra@gmail.com>
28 * write.c (adjust_reloc_syms): Don't allow symbols in reg_section
29 to be reduced to reg_section section symbol.
30 * gas/config/tc-i386.c (i386_finalize_immediate): Reject all
31 reg_section immediates.
33 2014-10-15 Chen Gang <gang.chen.5i5j@gmail.com>
34 * config/tc-tic4x.c (md_assemble): Correct strncat size.
36 2014-10-15 Tristan Gingold <gingold@adacore.com>
38 * configure: Regenerate.
40 2014-10-14 Tristan Gingold <gingold@adacore.com>
42 * NEWS: Add marker for 2.25.
44 2014-10-14 Alan Modra <amodra@gmail.com>
47 * config/tc-i386.c (fits_in_signed_long): Use unsigned param and
48 expression to avoid signed overflow.
49 (fits_in_signed_byte, fits_in_unsigned_byte, fits_in_unsigned_word,
50 fits_in_signed_word, fits_in_unsigned_long): Similarly.
51 * expr.c (operand <'-'>): Avoid signed overflow.
52 * read.c (s_comm_internal): Likewise.
54 2014-10-14 Alan Modra <amodra@gmail.com>
56 * config/tc-sparc.c (sparc_md_end): Fix unused variable warnings.
58 2014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com>
60 * config/tc-sparc.c (v9a_asr_table): Entry for %cps removed.
61 (sparc_arch_table): Remove the HWCAP_RANDOM, HWCAP_TRANS and
62 HWCAP_ASI_CACHE_SPARING from the architectures using them.
71 (sparc_arch): Use the HWS_* macros. Fix the `sparc4' architecture
72 to cover the HWCAP_ASI_BLK_INIT and HWCAP_IMA capabilities.
73 (hwcap_seen): Variable widened to 64 bits.
74 (hwcap_allowed): Likewise.
75 (sparc_arch): new field `hwcap2_allowed'.
76 (sparc_arch_table): provide hwcap2_allowed values for existing
78 (sparc_md_end): Add a HWCAPS2 object attribute to the elf object
79 in case any of the HWCAP2_* caps are used.
80 (sparc_ip): Take into account the new hwcaps2 bitmap to build the
81 list of seen/allowed hwcaps.
82 (get_hwcap_name): Argument widened to 64 bits to handle HWCAP2
86 (sparc_arch): New architectures `sparc5', `v9m' and `v8plusm'.
87 (v9a_asr_table): Add the %mwait (%asr28) ancillary state register
89 (sparc_ip): Handle the %mcdper ancillary state register as an
91 (sparc_ip): Handle } arguments as fdrd floating point registers
92 (double) that are the same than frs1.
93 * doc/c-sparc.texi (Sparc-Opts): Document the -Av9e, -Av8pluse and
94 -xarch=v9e command line options. Also fix the description of the
95 -Av9v and -Av8plusv command line options.
96 Document the -Av9m, -Av8plusm,-Asparc5, -xarch=v9m and
97 -xarch=sparc5 command line options.
99 2014-09-29 Terry Guo <terry.guo@arm.com>
101 * as.c (create_obj_attrs_section): Move it and call it from ...
102 * write.c (create_obj_attrs_section): ... here.
103 (subsegs_finish_section): Refactored.
105 2014-09-27 Alan Modra <amodra@gmail.com>
107 * dwarf2dbg.c (all_segs_hash): Delete.
108 (get_line_subseg): Delete last_seg, last_subseg, last_line_subseg.
109 Retrieve line_seg for section via seg_info.
110 * subsegs.h (segment_info_typet): Add dwarf2_line_seg.
112 2014-09-23 H.J. Lu <hongjiu.lu@intel.com>
115 * config/tc-i386.c (md_assemble): Disallow VEX/EVEX encoded
116 instructions in 16-bit mode.
118 2014-09-22 Alan Modra <amodra@gmail.com>
120 * config/tc-m68k.c (md_assemble): Add assert to work around
121 bogus trunk gcc warning.
122 * config/tc-pj.h (md_convert_frag): Warning fix.
123 * config/tc-xtensa.c (xg_assemble_vliw_tokens): Warning fix.
125 2014-09-17 Tristan Gingold <gingold@adacore.com>
127 * config/tc-arm.c (move_or_literal_pool, add_to_lit_pool): Use
128 bfd_int64_t instead of int64_t.
130 2014-09-16 Ilya Tocar <ilya.tocar@intel.com>
132 * config/tc-i386.c (evexrcig): New.
133 (build_evex_prefix): Force rounding bits.
134 (OPTION_MEVEXRCIG): New.
135 (md_longopts): Add mevexrcig.
136 (md_parse_option): Handle OPTION_MEVEXRCIG.
137 (md_show_usage): Document mevexrcig.
138 * doc/c-i386.texi (mevexrcig): Document new option.
140 2014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
142 * config/tc-nds32.c (nds32_fsrs, nds32_fdrs, nds32_gprs): Remove.
143 (relax_table): Add new relaxation pattern.
144 (do_pseudo_la_internal, do_pseudo_ls_bhw): Expand for PIC suffix.
145 (do_pseudo_move, do_pseudo_neg, do_pseudo_pushpopm): Fix.
146 (get_range_type, nds32_elf_record_fixup_exp, nds32_get_align,
147 nds32_elf_build_relax_relation, md_assemble, invalid_prev_frag,
148 nds32_relax_frag, md_estimate_size_before_relax): Adjust relaxation.
149 (relocation_table): Remove.
150 (relax_ls_table): Load-store relaxation pattern.
151 (hint_map): Define-use chain pattern.
152 (nds32_find_reloc_table, nds32_match_hint_insn): Analysis
154 (nds32_parse_name): Parse PIC suffix.
155 * config/tc-nds32.h: Declare.
157 2014-09-15 H.J. Lu <hongjiu.lu@intel.com>
159 * config/tc-i386.c (OPTION_omit_lock_prefix): Renamed to ...
160 (OPTION_OMIT_LOCK_PREFIX): This.
161 (md_longopts): Updated.
162 (md_parse_option): Likewise.
164 2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
165 Matthew Fortune <matthew.fortune@imgtec.com>
167 * config/tc-mips.c (mips_nan2008): New static global.
168 (mips_flag_nan2008): Removed.
169 (LL_SC_FMT): New define.
170 (COP12_FMT): Updated.
171 (ISA_IS_R6): New define.
172 (ISA_HAS_64BIT_REGS): Add mips64r6.
173 (ISA_HAS_DROR): Likewise.
174 (ISA_HAS_64BIT_FPRS): Add mips32r6 and mips64r6.
175 (ISA_HAS_ROR): Likewise.
176 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
177 (ISA_HAS_MXHC1): Likewise.
178 (hilo_interlocks): Likewise.
179 (md_longopts): Likewise.
180 (ISA_HAS_LEGACY_NAN): New define.
181 (options): Add OPTION_MIPS32R6 and OPTION_MIPS64R6.
182 (mips_ase): Add field rem_rev.
183 (mips_ases): Updated to add which ISA an ASE was removed in.
184 (mips_isa_rev): Add support for mips32r6 and mips64r6.
185 (mips_check_isa_supports_ase): Add support to check if an ASE
186 has been removed in the specified MIPS ISA revision.
187 (validate_mips_insn): Skip '-' character.
188 (macro_build): Likewise.
189 (mips_check_options): Prevent R6 working with fp32, mips16,
190 micromips, or branch relaxation.
191 (file_mips_check_options): Set R6 floating point registers to
192 64 bit. Also deal with the nan2008 option.
193 (limited_pcrel_reloc_p): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
194 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
195 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
196 BFD_RELOC_LO16_PCREL.
197 (operand_reg_mask): Add support for OP_SAME_RS_RT, OP_CHECK_PREV
199 (match_check_prev_operand): New static function.
200 (match_same_rs_rt_operand): New static function.
201 (match_non_zero_reg_operand): New static function.
202 (match_operand): Added entries for: OP_SAME_RS_RT, OP_CHECK_PREV
204 (insns_between): Added case to deal with forbidden slots.
205 (append_insn): Added support for relocs: BFD_RELOC_MIPS_21_PCREL_S2
206 and BFD_RELOC_MIPS_26_PCREL_S2.
207 (match_insn): Add support for operands -A, -B, +' and +". Also
209 (mips_percent_op): Add entries for %pcrel_hi and %pcrel_lo.
210 (md_parse_option): Add support for mips32r6 and mips64r6. Also
211 update the nan option handling.
212 (md_pcrel_from): Add cases for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
213 BFD_RELOC_MIPS_26_PCREL_S2.
214 (mips_force_relocation): Prevent forced relaxation for MIPS r6.
215 (md_apply_fix): Add support for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
216 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
217 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
218 BFD_RELOC_LO16_PCREL.
219 (s_mipsset): Add support for mips32r6 and mips64r6.
220 (s_nan): Update to support the new nan2008 framework.
221 (tc_gen_reloc): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
222 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
223 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
224 BFD_RELOC_LO16_PCREL.
225 (mips_elf_final_processing): Updated to use the mips_nan2008.
226 (mips_cpu_info_table): Add entries for mips32r6 and mips64r6.
227 (macro): Enable ldc2, sdc2, ll, lld, swc2, sc, scd, cache, pref
229 (mips_fix_adjustable): Make PC relative R6 relocations relative
230 to the symbol and not the section.
231 * configure.ac: Add support for mips32r6 and mips64r6.
232 * configure: Regenerate.
233 * doc/c-mips.texi: Document the -mips32r6 and -mips64r6 command line
235 * doc/as.texinfo: Likewise.
237 2014-09-15 Matthew Fortune <matthew.fortune@imgtec.com>
239 * tc-mips.c (check_fpabi): Move softfloat and singlefloat
242 2014-09-12 Jose E. Marchesi <jose.marchesi@oracle.com>
244 * config/tc-sparc.c (sparc_ip): Update the set of allowed hwcaps
245 when bumping the current architecture.
246 (md_begin): Adjust the highetst architecture level also when a
247 specific architecture is not requested.
249 2014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
251 * configure.tgt: Add mips*-img-elf* target triple.
253 2014-09-12 Alan Modra <amodra@gmail.com>
255 * config/tc-i386.c (match_template): Remove redundant "!!" testing
256 single-bit bitfields.
257 (build_modrm_byte): Don't compare single-bit bitfields to "1".
259 2014-09-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
261 * config/tc-arm.c (arm_cpus): Add cortex-a17.
263 2014-09-03 Jiong Wang <jiong.wang@arm.com>
265 * config/tc-aarch64.c (parse_sys_reg): Remove the restriction on op0
268 2014-09-03 Jiong Wang <jiong.wang@arm.com>
270 * config/tc-aarch64.c (parse_operands): Recognize PAIRREG.
271 (aarch64_features): Add entry for lse extension.
273 2014-08-26 Jiong Wang <jiong.wang@arm.com>
275 * config/tc-arm.c (aeabi_set_public_attributes): Update selected_cpu
276 based on the info we got during parsing.
277 (arm_handle_align): Make sure the p2align expanding logic under thumb
280 2014-08-26 Maciej W. Rozycki <macro@codesourcery.com>
282 * config/tc-mips.c (macro) <M_SAA_AB>: Remove duplicate code and
284 <M_SAAD_AB>: ... here. Assert that !microMIPS.
286 2014-08-26 Jan-Benedict Glaw <jbglaw@lug-owl.de>
288 * config/tc-moxie.h (md_convert_frag): Silence warning.
290 2014-08-22 Richard Henderson <rth@redhat.com>
292 * config/tc-aarch64.c (tc_aarch64_regname_to_dw2regnum): Fix
293 register number for vector register types.
294 * config/tc-aarch64.h (DWARF2_LINE_MIN_INSN_LENGTH): Set to 4.
295 (DWARF2_CIE_DATA_ALIGNMENT): Set to -8.
297 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
299 * config/tc-ppc.c (md_assemble): Only set the PPC_APUINFO_VLE
300 flag if both the processor and opcode flags match.
302 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
304 * config/tc-arm.c (add_to_lit_pool): Preinitialize `imm1'.
306 2014-08-20 Maciej W. Rozycki <macro@codesourcery.com>
308 * dw2gencfi.c (make_debug_seg): Replace leading spaces with tabs.
309 (dot_cfi_val_encoded_addr, output_cfi_insn): Likewise.
310 (output_cie, cfi_change_reg_numbers, cfi_finish): Likewise.
312 2014-08-20 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
314 * config/tc-arm.c (parse_ifimm_zero): New function.
315 (enum operand_parse_code): Add OP_RSVD_FI0 value.
316 (parse_operands): Handle OP_RSVD_FI0.
317 (asm_opcode_insns): Use RSVD_FI0 for second operand of vcmp, vcmpe.
319 2014-08-20 Alan Modra <amodra@gmail.com>
321 * Makefile.am: Typo fix.
322 * Makefile.in: Regenerate.
323 * po/POTFILES.in: Regenerate.
325 2014-08-19 Andreas Tobler <andreast@fgznet.ch>
327 * Makefile.am: Add FreeBSD ARM support.
328 * Mafefile.in: Regenerate.
329 * configure.tgt: Add FreeBSD ARM support.
330 * config/te-armfbsdeabi.h: New file.
331 * config/te-armfbsdvfp.h: Likewise.
333 2014-08-19 Alan Modra <amodra@gmail.com>
335 * configure: Regenerate.
337 2014-08-18 Nick Clifton <nickc@redhat.com>
339 * config/tc-rl78.c (md_apply_fix): Correct handling of small sized
340 RELOC_RL78_DIFF fixups.
342 2014-08-18 Alan Modra <amodra@gmail.com>
344 * read.c (parse_mri_cons): Warning fix.
346 2014-08-14 Alan Modra <amodra@gmail.com>
348 * configure.ac: Move ACX_LARGEFILE after LT_INIT.
349 * config.in: Regenerate.
350 * configure: Regenerate.
352 2014-08-06 Ilya Tocar <ilya.tocar@intel.com>
354 * config/tc-i386.c (omit_lock_prefix): New.
355 (output_insn): Omit lock prefix if omit_lock_prefix is true.
356 (OPTION_omit_lock_prefix): New.
357 (md_longopts): Add momit-lock-prefix.
358 (md_parse_option): Handle momit-lock-prefix.
359 (md_show_usage): Add momit-lock-prefix=[no|yes].
360 * doc/c-i386.texi (momit-lock-prefix): Document.
362 2014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
365 * config/tc-sh.c (tc_gen_reloc): Fix initialization of addend in
368 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
370 * config/tc-mips.c: Rename INSN_LOAD_COPROC_DELAY to INSN_LOAD_COPROC
371 and INSN_COPROC_MOVE_DELAY to INSN_COPROC_MOVE throughout.
373 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
375 * config/tc-mips.c (mips_flags_frag): New static global.
376 (struct mips_set_options): Add oddspreg field.
377 (file_mips_opts, mips_opts): Initialize oddspreg.
378 (ISA_HAS_ODD_SINGLE_FPR): Add CPU argument and update for R5900 and
380 (enum options, md_longopts, md_parse_option): Add -mfpxx, -modd-spreg
381 and -mno-odd-spreg options.
382 (md_begin): Create .MIPS.abiflags section.
383 (fpabi_incompatible_with, fpabi_requires): New static function.
384 (check_fpabi): Likewise.
385 (mips_check_options): Handle fp=xx and oddspreg restrictions.
386 (file_mips_check_options): Set oddspreg by default for fp=xx.
387 (mips_oddfpreg_ok): Re-write function.
388 (check_regno): Check odd numbered registers regardless of FPR size.
389 For fp != 32 use as_bad instead of as_warn.
390 (match_float_constant): Rewrite check regarding FP register width. Add
391 support for generating constants when MXHC1 is present. Handle fp=xx
392 to comply with the ABI.
393 (macro): Update M_LI_DD similarly to match_float_constant. Generate
394 MTHC1 when available. Check that correct code can be generated for
395 fp=xx and fp=64 ABIs.
396 (parse_code_option, s_mipsset): Add fp=xx, oddspreg and nooddspreg
398 (mips_convert_ase_flags): New static function.
399 (mips_elf_final_processing): Use fpabi == Val_GNU_MIPS_ABI_FP_OLD_64
400 to determine when to add the EF_MIPS_FP64 flag. Populate the
401 .MIPS.abiflags section.
402 (md_mips_end): Update .gnu_attribute based on command line and .module
403 as applicable. Use check_fpabi to ensure .gnu.attribute and command
404 line/.module options are consistent.
405 * doc/as.texinfo: Add missing -mgp64/-mfp64 options and document new
406 -mfpxx, -modd-spreg and -mno-odd-spreg options.
407 * doc/c-mips.texi: Document -mfpxx, -modd-spreg, -mno-odd-spreg,
408 gnu_attribute values and FP ABIs.
410 2014-07-27 Joel Sherrill <joel.sherrill@oarcorp.com>
412 Add RTEMS target support and simplify matching
414 * gas/configure.tgt (or1k*-*-rtems*): Ensure a match.
415 (or1k*-*-*): Use or1k* to match or1knd and or1kZ.
417 2014-07-27 Anthony Green <green@moxielogic.com>
419 * configure.tgt (generic_target): Add moxie-*-moxiebox*
420 * config/tc-moxie.c: Remove moxie_target_format.
421 (md_begin): Set default target_big_endian.
422 * config/tc-moxie.h: Only set TARGET_BYTES_BIG_ENDIAN if unset.
423 (TARGET_FORMAT): Set based on target_big_endian.
425 2014-07-26 Alan Modra <amodra@gmail.com>
427 * config/bfin-parse.y: Don't include obstack.h.
428 * config/obj-aout.c: Likewise.
429 * config/obj-coff.c: Likewise.
430 * config/obj-som.c: Likewise.
431 * config/tc-bfin.c: Likewise.
432 * config/tc-i960.c: Likewise.
433 * config/tc-rl78.c: Likewise.
434 * config/tc-rx.c: Likewise.
435 * config/tc-tic4x.c: Likewise.
437 * listing.c: Likewise.
438 * config/obj-elf.c (elf_file_symbol): Make name_length a size_t.
439 * config/tc-aarch64.c (symbol_locate): Likewise.
440 * config/tc-arm.c (symbol_locate): Likewise.
441 * config/tc-mmix.c (mmix_handle_mmixal): Make len_0 a size_t.
442 * config/tc-score.c (s3_build_score_ops_hsh): Make len a size_t.
443 (s3_build_dependency_insn_hsh): Likewise.
444 * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
445 (s7_build_dependency_insn_hsh): Likewise.
446 * frags.c (frag_grow): Make parameter a size_t, and use size_t locals.
447 (frag_new): Make parameter a size_t.
448 (frag_var_init): Make max_chars and var parameters size_t.
449 (frag_var, frag_variant): Likewise.
450 (frag_room): Return a size_t.
451 (frag_align_pattern): Make n_fill parameter a size_t.
452 * frags.h: Update function prototypes.
453 * symbols.c (save_symbol_name): Make name_length a size_t.
455 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
456 Alexander Ivchenko <alexander.ivchenko@intel.com>
457 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
458 Sergey Lega <sergey.s.lega@intel.com>
459 Anna Tikhonova <anna.tikhonova@intel.com>
460 Ilya Tocar <ilya.tocar@intel.com>
461 Andrey Turetskiy <andrey.turetskiy@intel.com>
462 Ilya Verbin <ilya.verbin@intel.com>
463 Kirill Yukhin <kirill.yukhin@intel.com>
464 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
466 * config/tc-i386.c (cpu_arch): Add .avx512dq, CPU_AVX512DQ_FLAGS.
467 * doc/c-i386.texi: Document avx512dq/.avx512dq.
469 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
470 Alexander Ivchenko <alexander.ivchenko@intel.com>
471 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
472 Sergey Lega <sergey.s.lega@intel.com>
473 Anna Tikhonova <anna.tikhonova@intel.com>
474 Ilya Tocar <ilya.tocar@intel.com>
475 Andrey Turetskiy <andrey.turetskiy@intel.com>
476 Ilya Verbin <ilya.verbin@intel.com>
477 Kirill Yukhin <kirill.yukhin@intel.com>
478 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
480 * config/tc-i386.c (cpu_arch): Add .avx512bw, CPU_AVX512BW_FLAGS.
481 * doc/c-i386.texi: Document avx512bw/.avx512bw.
483 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
484 Alexander Ivchenko <alexander.ivchenko@intel.com>
485 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
486 Sergey Lega <sergey.s.lega@intel.com>
487 Anna Tikhonova <anna.tikhonova@intel.com>
488 Ilya Tocar <ilya.tocar@intel.com>
489 Andrey Turetskiy <andrey.turetskiy@intel.com>
490 Ilya Verbin <ilya.verbin@intel.com>
491 Kirill Yukhin <kirill.yukhin@intel.com>
492 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
494 * config/tc-i386.c (cpu_arch): Add .avx512vl, CPU_AVX512VL_FLAGS.
495 (build_vex_prefix): Don't abort on VEX.W.
496 (check_VecOperands): Support BROADCAST_1TO4 and BROADCAST_1TO2.
497 (check_VecOperations): Ditto.
498 * doc/c-i386.texi: Document avx512vl/.avx512vl.
500 2014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
502 Add or reactivate or1k-*-rtems*
503 * gas/configure.tgt (or1k-*-rtems*): Add.
505 2014-07-17 Ilya Tocar <ilya.tocar@intel.com>
507 * config/tc-i386.c (parse_register): Set need_vrex.
509 2014-07-15 Jiong Wang <jiong.wang@arm.com>
511 * config/tc-arm.c (add_to_lit_pool): Use "inst.operands[1].imm" for
512 sign extension. Casting the type of imm1 and imm2 to offsetT. Fix
513 one logic error when checking X_op.
515 2014-07-14 Andreas Schwab <schwab@linux-m68k.org>
517 * config/tc-m68k.c (md_convert_frag_1): Don't complain with
518 --pcrel about TAB (DBCCLBR, LONG) conversion.
520 2014-07-12 David Majnemer <david.majnemer@gmail.com>
522 * read.c (assign_symbol): Don't force "set" symbols local for PE.
524 2014-07-08 Jiong Wang <jiong.wang@arm.com>
526 * config/tc-arm.c (literal_pool): New field "alignment".
527 (find_or_make_literal_pool): Initialize "alignment" to 2.
528 (s_ltorg): Align the pool using value of "alignment"
529 (parse_big_immediate): New parameter "in_exp". Return
530 parsed expression if "in_exp" is not null.
531 (parse_address_main): Invoke "parse_big_immediate" for
533 (add_to_lit_pool): Add one parameter 'nbytes'.
534 Split 8 byte entry into two 4 byte entry.
535 Add padding to align 8 byte entry to 8 byte boundary.
536 (encode_arm_cp_address): Generate literal pool entry if possible.
537 (move_or_literal_pool): Generate entry for vldr case.
538 (enum lit_type): New enum type.
539 (do_ldst): Use new enum type.
540 (do_ldstv4): Likewise.
541 (do_t_ldst): Likewise.
542 (neon_write_immbits): Support Thumb-2 mode.
544 2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
546 * config/tc-avr.c (avr_operand): Permit referring to r26-r31 by
547 name as [xyz][hl]. Permit using a symbol whoes name begins with
548 ‘r’ to refer to a register.
549 Allow arbitrary expressions for the P and p operators.
550 (md_apply_fix): Check the BFD_RELOC_AVR_PORT5 and
551 BFD_RELOC_AVR_PORT6 relocations.
553 2014-07-04 Alan Modra <amodra@gmail.com>
555 * doc/internals.texi: Update "configure.in" comments.
556 * acinclude.m4: Likewise.
557 * config/tc-sparc.c: Likewise.
559 2014-07-04 Alan Modra <amodra@gmail.com>
561 * configure.ac: Rename from configure.in.
562 * Makefile.in: Regenerate.
563 * config.in: Regenerate.
564 * doc/Makefile.in: Regenerate.
566 2014-07-04 Alan Modra <amodra@gmail.com>
568 * doc/Makefile.am (CONFIG_STATUS_DEPENDENCIES): Delete.
569 * doc/Makefile.in: Regenerate.
571 2014-07-04 Alan Modra <amodra@gmail.com>
573 * configure.in: Include bfd/version.m4.
574 (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
575 (BFD_VERSION): Delete.
576 * configure.com: Get bfd version from bfd/version.m4.
577 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
578 * configure: Regenerate.
579 * Makefile.in: Regenerate.
580 * doc/Makefile.in: Regenerate.
582 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
583 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
584 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
585 Soundararajan <Sounderarajan.D@atmel.com>
587 * config/tc-avr.c (mcu_types): Add avrtiny arch.
588 Add avrtiny arch devices attiny4, attiny5, attiny9, attiny10, attiny20
590 (md_show_usage): Add avrtiny arch in usage message.
591 (avr_operand): validate and issue error for invalid register for
593 add new reloc exp for 16 bit lds/sts instruction.
594 (md_apply_fix): check 16 bit lds/sts operand for out of range and
596 (md_assemble): check ISA for arch and issue diagnostic.
597 * NEWS: Mention new support.
598 * doc/c-avr.texi: Document support for avrtiny architecture.
600 2014-06-27 Alan Modra <amodra@gmail.com>
602 * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Don't set
603 SYM_MACHO_FIELDS_NOT_VALIDATED after reporting an error.
604 (obj_mach_o_frob_label): Avoid cascading errors.
605 (obj_mach_o_frob_symbol): Don't set SYM_MACHO_FIELDS_NOT_VALIDATED.
607 2014-06-18 DJ Delorie <dj@redhat.com>
609 * config/rx-parse.y (BSET, BCLR, BTST, BNOT, BMCMD): Make .B
612 2014-06-17 Hans-Peter Nilsson <hp@bitrange.com>
614 * config/tc-mmix.c (loc_assert_s): New member frag.
616 (mmix_md_end): If an error is reported for a LOC expression, patch
619 2014-06-17 Chris Metcalf <cmetcalf@tilera.com>
622 * macro.c (buffer_and_nest): Honour #line directives inside
625 2014-06-17 Jiong Wang <jiong.wang@arm.com>
627 * config/tc-arm.c (depr_it_insns): New check for inc/dec sp.
629 2014-06-17 Hans-Peter Nilsson <hp@axis.com>
631 * config/tc-cris.c (cris_bad): New function.
632 (cris_process_instruction): Where applicable, use it instead of
635 2014-06-16 Nick Clifton <nickc@redhat.com>
637 * config/tc-aarch64.c (md_apply_fix): Ignore unused relocs.
639 2014-06-16 Jiong Wang <jiong.wang@arm.com>
641 * config/tc-aarch64.c (END_OF_INSN): New macro.
642 (parse_operands): Handle operand given and in wrong format when
645 2014-06-16 Alan Modra <amodra@gmail.com>
647 * write.h (subsegs_finish): Delete declaration.
648 * write.c (subsegs_finish): Make static.
649 (write_object_file): Call subsegs_finish from here. Don't print
650 warning and error count here..
651 * as.c (main): ..do so here instead. Remove dead code for "no
652 object file generated". Split out count strings to better support
653 internationalisation. Don't call subsegs_finish. Tidy setting of
654 "keep_it". Run write_object_file even after errors.
655 (keep_it): Make static.
656 * config/obj-elf.c (elf_frob_symbol): Remove assert.
657 (elf_frob_file_before_adjust): Likewise.
659 2014-06-16 Alan Modra <amodra@gmail.com>
661 * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
664 2014-06-16 Alan Modra <amodra@gmail.com>
666 * config/tc-i386.c (reloc): Don't avoid pcrel check for
667 BFD_RELOC_SIZE64. Return NO_RELOC on failing pcrel check.
669 2014-06-16 Alan Modra <amodra@gmail.com>
671 * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
672 (tic6x_output_exidx_entry): Likewise.
673 (md_apply_fix): Simplify 1 byte md_number_to_chars.
675 2014-06-16 Alan Modra <amodra@gmail.com>
677 * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
678 end of archive to temp file.
679 (tic54x_start_line_hook): Start scan for parallel on next line,
680 not one char into next line (which may overrun the buffer).
682 2014-06-16 Alan Modra <amodra@gmail.com>
684 * config/tc-vax.c (md_apply_fix): Rewrite.
685 (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
686 define rather than the equivalent BFD_RELOC_NONE.
688 2014-06-16 Alan Modra <amodra@gmail.com>
690 * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
691 (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
692 and BFD_RELOC_ARM_TLS* relocs. Simplify BFD_RELOC_8 case.
694 2014-06-16 Alan Modra <amodra@gmail.com>
696 * config/tc-cris.c (md_create_long_jump): Follow "short" jump
697 with a nop rather than leaving uninitialised.
699 2014-06-13 Chen Gang <gang.chen.5i5j@gmail.com>
701 * config/tc-score7.c: Replace sprintf with strcpy where
703 (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
705 * config/tc-score.c (s3_relax_branch_inst16): Likewise.
706 (s3_relax_cmpbranch_inst32): Likewise.
708 2014-06-07 Alan Modra <amodra@gmail.com>
710 * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
711 on unsigned fields. Comment on PPC_OPERAND_SIGNOPT signed fields
714 2014-06-02 Martin Storsjo <martin@martin.st>
716 * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
718 2014-06-05 Joel Brobecker <brobecker@adacore.com>
720 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
721 bfd's development.sh.
722 * Makefile.in, configure: Regenerate.
724 2014-06-03 Nick Clifton <nickc@redhat.com>
726 * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
727 (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
728 * doc/c-msp430.texi: Update command line option description.
730 2014-05-22 Alan Modra <amodra@gmail.com>
732 * listing.c (listing_warning, listing_error): Add space after colon.
733 * messages.c (as_warn_internal, as_bad_internal): Use the same
736 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
738 * config/tc-mips.c (file_mips_opts_checked): New static global.
739 (s_module): New static function.
741 (mips_pseudo_table): Add .module handler.
742 (mips_set_ase): Add opts argument and use instead of mips_opts.
743 (md_assemble): Use file_mips_check_options.
744 (md_parse_option): Update to use file_mips_opts instead of mips_opts.
745 (mips_set_architecture): Delete function. Moved to...
746 (mips_after_parse_args): Here. All logic now applies to
747 file_mips_opts first and then copies the final state to mips_opts.
748 Move error checking and defaults inference to mips_check_options and
749 file_mips_check_options.
750 (mips_check_options): New static function. Common option checking for
751 command line, .module and .set. Use .module values in error messages
752 instead of refering to command line options.
753 (file_mips_check_options): New static function. A wrapper for
754 mips_check_options with file_mips_opts. Updates BFD arch based on
756 (s_mipsset): Split into s_mipsset and parse_code_option. Settings
757 supported by both .set and .module are moved to parse_code_option.
758 Warnings and errors are kept in s_mipsset because when
759 parse_code_option is used with s_module the warnings are deferred
760 until code is generated. Any setting supporting 'default' value is
761 kept in s_mipsset as it is not applicable to s_module. Inferred
762 settings are also kept in s_mipsset as s_module does not infer any
763 settings. Use mips_check_options.
764 (parse_code_option): New static function derived from s_mipsset.
765 (s_module): New static function that implements .module. Allows file
766 level settings to be changed until code is generated.
767 (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
768 (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
769 (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
770 (md_mips_end): Use file_mips_check_options.
771 * doc/c-mips.texi: Document .module.
773 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
775 * messages.c (as_warn_internal): Remove extra whitespace from
778 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
780 * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
781 (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
783 2014-05-20 Mike Stump <mikestump@comcast.net>
785 * messages.c (as_warn_internal): Ensure we don't interleave output
786 within a single line when make -j is used.
787 (as_bad_internal): Likewise.
789 2014-05-20 Richard Sandiford <rdsandiford@googlemail.com>
791 * config/obj-elf.h (obj_elf_seen_attribute): Declare.
792 * config/obj-elf.c (recorded_attribute_info): New structure.
793 (recorded_attributes): New variable.
794 (record_attribute, obj_elf_seen_attribute): New functions.
795 (obj_elf_vendor_attribute): Record which attributes have been seen.
797 2014-05-20 Nick Clifton <nickc@redhat.com>
799 * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
800 Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
801 (msp430_srcoperand): Store vshift value in operand.
803 2014-05-19 Nick Clifton <nickc@redhat.com>
806 * config/tc-i386.c (md_apply_fix): Improve the detection of code
807 symbols for 32-bit PE targets.
809 2014-05-18 Richard Sandiford <rdsandiford@googlemail.com>
811 * config/tc-mips.c (md_obj_begin): Delete.
812 (md_obj_end): Fold into...
813 (md_mips_end): ...here. Move to end of file.
815 2014-05-17 Nick Clifton <nickc@redhat.com>
818 * config/tc-v850.c (handle_ctoff): Generate an error if called
819 when using the RH850 ABI.
821 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
823 * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
824 and OPTION_64BIT_DOUBLES.
825 (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
826 (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
827 (md_show_usage): Show all of the RL78 options.
828 (rl78_float_cons): New static functions.
829 (md_pseudo_table): Update handler for "double".
830 * doc/c-rl78.texi: Document new options.
831 * doc/as.texinfo: Likewise.
833 2014-05-13 Matthew Fortune <matthew.fortune@imgtec.com>
835 * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
836 (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
837 (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
838 (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
840 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
842 * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
845 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
847 * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
848 Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
849 (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
850 file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
852 (file_mips_opts): Here. New static global. Update throughout.
853 (mips_opts): Update defaults for gp32 and fp.
855 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
857 * config/tc-mips.c (streq): Define.
858 (mips_convert_symbolic_attribute): New function.
859 * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
860 (mips_convert_symbolic_attribute): New prototype.
862 2014-05-02 Max Filippov <jcmvbkbc@gmail.com>
864 * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
867 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
869 * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
871 (ISA_HAS_64BIT_FPRS): Likewise.
872 (ISA_HAS_ROR): Likewise.
873 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
874 (ISA_HAS_MXHC1): Likewise.
875 (hilo_interlocks): Likewise.
876 (md_longopts): Likewise.
877 (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
878 (ISA_HAS_DROR): Likewise.
879 (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
881 (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
883 (md_parse_option): Likewise.
884 (s_mipsset): Likewise.
885 (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
886 and mips64r5. Also change p5600 entry to be mips32r5.
887 * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
889 * configure: Regenerate.
890 * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
891 -mips64r5 command line options.
892 * doc/as.texinfo: Likewise.
894 2014-04-28 Nick Clifton <nickc@redhat.com>
897 * config/tc-i386.c (md_apply_fix): Do not adjust value of
898 pc-relative fixes against weak symbols.
900 2014-04-26 Alan Modra <amodra@gmail.com>
902 * po/POTFILES.in: Regenerate.
904 2014-04-24 Nick Clifton <nickc@redhat.com>
906 * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
909 2014-04-23 Will Newton <will.newton@linaro.org>
911 * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
912 directly instead of mapping_state.
914 2014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
916 * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
917 (md_longopts): Add xpa and no-xpa command line options.
918 (mips_ases): Add MIPS XPA ASE.
919 (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
920 * doc/as.texinfo: Document the MIPS XPA command line options.
921 * doc/c-mips.texi: Document the MIPS XPA command line options,
922 and assembler directives.
924 2014-04-22 Sandra Loosemore <sandra@codesourcery.com>
926 * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
927 unbreak self-test mode.
929 2014-04-22 Max Filippov <jcmvbkbc@gmail.com>
931 * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
934 2014-04-22 Christian Svensson <blue@cmd.nu>
936 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
937 * configure.in: Likewise.
938 * configure.tgt: Likewise.
939 * doc/as.texinfo: Likewise.
940 * config/obj-coff.h: Likewise.
941 * config/tc-or1k.c: New file.
942 * config/tc-or1k.h: New file.
943 * config/tc-openrisc.c: Delete.
944 * config/tc-openrisc.h: Delete.
945 * config/tc-or32.c: Delete.
946 * config/tc-or32.h: Delete.
947 * Makefile.in: Regenerate.
948 * configure: Regenerate.
950 2014-04-16 Alan Modra <amodra@gmail.com>
952 * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
953 * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
955 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
957 * config/tc-avr.c: Add new flag mlink-relax.
958 (md_show_usage): Add flag and help text.
959 (md_parse_option): Record whether link relax is turned on.
960 (relaxable_section): New.
961 (avr_validate_fix_sub): New.
962 (avr_force_relocation): New.
963 (md_apply_fix): Generate DIFF reloc.
964 (avr_allow_local_subtract): New.
966 * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
967 (TC_FORCE_RELOCATION): Define.
968 (TC_FORCE_RELOCATION_SUB_SAME): Define.
969 (TC_VALIDATE_FIX_SUB): Define.
970 (avr_force_relocation): Declare.
971 (avr_validate_fix_sub): Declare.
972 (md_allow_local_subtract): Define.
973 (avr_allow_local_subtract): Declare.
975 2014-04-10 Andrew Bennett <andrew.bennett@imgtec.com>
977 * config/tc-mips.c (mips_cpu_info_table): Add P5600
979 * doc/c-mips.texi: Document p5600.
981 2014-04-09 Nick Clifton <nickc@redhat.com>
983 * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
984 * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
985 * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
986 * read.c (emit_expr_fix): Mark the r parameter as potentially
989 2014-04-09 Alan Modra <amodra@gmail.com>
991 * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
993 (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
994 (ppc_elf_cons_fix_check): New function.
995 (md_assemble): Set last_insn, last_seg, last_subseg.
996 (ppc_byte, md_apply_fix): Handle warn_476.
997 * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
998 (ppc_elf_cons_fix_check): Declare.
999 * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
1001 2014-04-09 Alan Modra <amodra@gmail.com>
1003 * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
1004 * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
1005 * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
1006 (TC_CONS_FIX_NEW): Add RELOC parameter.
1007 * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
1008 * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
1009 * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
1010 * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1011 * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
1012 * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
1013 * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1014 * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
1015 * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
1017 * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
1018 * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
1019 * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
1020 * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
1021 * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
1022 * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1023 * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
1024 * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1025 * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
1026 * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
1028 * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
1029 * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
1031 * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
1032 * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
1033 * gas/config/tc-avr.c (exp_mod_data): Make global.
1034 (pexp_mod_data): Delete.
1035 (avr_parse_cons_expression): Return exp_mod_data pointer.
1036 (avr_cons_fix_new): Add exp_mod_data_t pointer param.
1037 (exp_mod_data_t): Move typedef..
1038 * gas/config/tc-avr.h: ..to here.
1039 (exp_mod_data): Declare.
1040 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1041 (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
1042 (TC_CONS_FIX_NEW): Update.
1043 * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
1044 (cons_fix_new_hppa): Add hppa_field_selector param.
1045 (fix_new_hppa): Adjust.
1046 (parse_cons_expression_hppa): Return field selector.
1047 * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
1048 (cons_fix_new_hppa): Likewise.
1049 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1050 * gas/config/tc-i386.c (got_reloc): Delete static var.
1051 (x86_cons_fix_new): Add reloc param.
1052 (x86_cons): Return got reloc.
1053 * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
1054 (TC_CONS_FIX_NEW): Add RELOC param.
1055 * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param. Adjust
1057 * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
1058 (TC_CONS_FIX_NEW): Add reloc param.
1059 * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
1061 (cons_fix_new_microblaze): Add reloc param.
1062 * gas/config/tc-microblaze.h: Formatting.
1063 (parse_cons_expression_microblaze): Update proto.
1064 (cons_fix_new_microblaze): Likewise.
1065 * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
1066 (nios2_cons): Return ldo reloc.
1067 (nios2_cons_fix_new): Delete.
1068 * gas/config/tc-nios2.h (nios2_cons): Update prototype.
1069 (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
1070 * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
1071 short. Make llong use cons.
1072 (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1073 (ppc_elf_cons): Delete.
1074 (ppc_elf_parse_cons): New function.
1075 (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
1076 (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1077 * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
1078 (ppc_elf_parse_cons): Declare.
1079 * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
1080 (sparc_cons): Return reloc specifier.
1081 (cons_fix_new_sparc): Add reloc specifier param.
1082 (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
1083 * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1084 (TC_PARSE_CONS_RETURN_NONE): Define.
1085 (sparc_cons, cons_fix_new_sparc): Update prototype.
1086 * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
1087 (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1088 (md_assemble): Likewise.
1089 (parse_cons_expression_v850): Return reloc.
1090 (cons_fix_new_v850): Add reloc parameter.
1091 * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
1092 (cons_fix_new_v850): Likewise.
1093 * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
1094 (vax_cons): Return reloc.
1095 (vax_cons_fix_new): Add reloc parameter.
1096 * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
1097 * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
1098 * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
1099 * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
1100 (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
1101 * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
1102 (do_parse_cons_expression): Adjust.
1103 (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
1104 to emit_expr_with_reloc.
1105 (emit_expr_with_reloc): New function handling reloc, mostly
1107 (emit_expr): ..here.
1108 (emit_expr_fix): Add reloc param. Adjust TC_CONS_FIX_NEW invocation.
1110 (parse_mri_cons): Convert to ISO.
1111 * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1112 (TC_PARSE_CONS_RETURN_NONE): Define.
1113 (emit_expr_with_reloc): Declare.
1114 (emit_expr_fix): Update prototype.
1115 * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
1117 2014-04-03 Ilya Tocar <ilya.tocar@intel.com>
1119 * config/tc-i386.c (cpu_arch): Add .se1.
1120 * doc/c-i386.texi: Document .se1/se1.
1122 2014-04-02 DJ Delorie <dj@redhat.com>
1124 * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
1125 pc-relative branches.
1127 2014-04-02 Nick Clifton <nickc@redhat.com>
1130 * config/tc-arm.c (create_unwind_entry): Report an error if an
1131 attempt to recreate an unwind directive is encountered.
1133 2014-03-27 Nick Clifton <nickc@redhat.com>
1135 * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
1136 sprintf in order to avoid a compile time warning.
1138 2014-03-26 Nick Clifton <nickc@redhat.com>
1140 * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
1141 relocation is used on an 8-bit operand or vice versa.
1142 (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
1143 (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
1145 2014-03-25 Nick Clifton <nickc@redhat.com>
1147 * config/obj-coff-seh.c (obj_coff_seh_code): New function -
1148 switches the current segment back to the code segment recorded
1149 when seh_proc was last invoked.
1150 * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
1152 2014-03-25 Alan Modra <amodra@gmail.com>
1154 * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
1155 (md_assemble): Likewise. Warn.
1157 2014-03-21 David Weatherford <weath@cadence.com>
1158 Max Filippov <jcmvbkbc@gmail.com>
1160 * config/tc-xtensa.c (xtensa_check_frag_count)
1161 xtensa_create_trampoline_frag,
1162 xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
1163 find_trampoline_seg, search_trampolines, get_best_trampoline,
1164 check_and_update_trampolines, add_jump_to_trampoline,
1165 dump_trampolines): New functions.
1166 (md_parse_option): Add cases for --[no-]trampolines options.
1167 (md_assemble, finish_vinsn, xtensa_end): Add call to
1168 xtensa_check_frag_count.
1169 (xg_assemble_vliw_tokens): Add call to
1170 xtensa_maybe_create_trampoline_frag.
1171 (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
1172 (relax_frag_immed): Relax jump instructions that cannot reach its
1174 * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
1176 * doc/as.texinfo: Document --[no-]trampolines command-line options.
1177 * doc/c-xtensa.texi: Document trampolines relaxation and command
1179 * frags.c (get_frag_count, clear_frag_count): New function.
1180 (frag_alloc): Increment totalfrags counter.
1181 * frags.h (get_frag_count, clear_frag_count): New function.
1183 2014-03-20 DJ Delorie <dj@redhat.com>
1185 * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
1186 * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
1188 * config/tc-rl78.h (md_relax_frag): Define.
1189 (rl78_relax_frag): Declare.
1190 * config/tc-rl78.c (rl78_relax): Add.
1191 (md_assemble): Set up the variable frags also when relaxing.
1193 (rl78_opcode_type): New.
1194 (rl78_frag_fix_value): New.
1195 (md_estimate_size_before_relax): New-ish.
1196 (rl78_relax_frag): New.
1197 (md_convert_frag): New-ish.
1199 2014-03-20 Richard Sandiford <rdsandiford@googlemail.com>
1201 * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
1202 * config/tc-mips.c (md_pcrel_from): Remove error message.
1203 (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
1204 BFD_RELOC_32_PCREL. Report a specific error message for unhandled
1205 PC-relative expressions. Handle BFD_RELOC_8.
1207 2014-03-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1209 * config/tc-sparc.c (hpriv_reg_table): Added entries for
1210 %hstick_offset and %hstick_enable.
1211 * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
1212 %hstick_enable hyperprivileged registers.
1214 2014-03-19 Daniel Gutson <daniel.gutson@tallertechnologies.com>
1215 Nick Clifton <nickc@redhat.com>
1217 * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
1218 CCS syntax compatibility mode is on or off.
1219 (asmfunc_states): New enum to represent the asmfunc directive state.
1220 (asmfunc_state): New variable holding the asmfunc directive state.
1221 (comment_chars): Rename to arm_comment_chars.
1222 (line_separator_chars): Rename to arm_line_separator_chars.
1223 (s_ccs_ref): New function that handles the .ref directive.
1224 (asmfunc_debug): New function.
1225 (s_ccs_asmfunc): New function that handles the .asmfunc directive.
1226 (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
1227 (s_ccs_def): New function that handles the .def directive.
1228 (tc_start_label_without_colon): New function.
1229 (md_pseudo_table): Added new CCS directives.
1230 (arm_ccs_mode): New function that handles the -mccs command line option.
1231 (arm_long_opts): Added new -mccs command line option.
1232 * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
1233 (TC_START_LABEL_WITHOUT_COLON): New macro.
1234 (tc_start_label_without_colon): Added extern function declaration.
1235 (tc_comment_chars): Define.
1236 (tc_line_separator_chars): Define.
1237 * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
1238 * read.c (read_begin): Likewise.
1239 * doc/as.texinfo: Add documentation for the -mccs command line
1241 * doc/c-arm.texi: Likewise.
1242 * doc/internals.texi: Document tc_line_separator_chars.
1243 * NEWS: Mention the new feature.
1245 2014-03-18 Jiong Wang <jiong.wang@arm.com>
1247 * config/tc-aarch64.c (aarch64_opts): Add new option
1248 "mno-verbose-error".
1249 (verbose_error_p): Initialize to 1.
1250 * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
1251 and -mno-verbose-error.
1253 2014-03-17 Nick Clifton <nickc@redhat.com>
1256 * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
1259 2014-03-13 Richard Earnshaw <rearnsha@arm.com>
1260 Jiong Wang <Jiong.Wang@arm.com>
1262 * doc/c-aarch64.texi: Clean up some formatting issues.
1263 (AArch64 Options): Document -mcpu and -march.
1264 (AArch64 Extensions): New node.
1266 2014-03-13 Tristan Gingold <gingold@adacore.com>
1268 * config/tc-i386.c (use_big_obj): Declare.
1269 (OPTION_MBIG_OBJ): Define.
1270 (md_longopts): Add -mbig-obj option.
1271 (md_parse_option): Handle it.
1272 (md_show_usage): Display help for this option.
1273 (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
1274 * doc/c-i386.texi: Document the option.
1276 2014-03-12 Nick Clifton <nickc@redhat.com>
1279 * config/tc-aarch64.c (literal_expression): New structure.
1280 (literal_pool): Replace exp array with literal_expression array.
1281 (add_to_lit_pool): When adding a bignum cache the big value.
1282 (s_ltorg): When emitting a bignum initialise the global bignum
1283 array from the cached value.
1285 2014-03-12 Alan Modra <amodra@gmail.com>
1287 * Makefile.in: Regenerate.
1288 * config.in: Regenerate.
1289 * doc/Makefile.in: Regenerate.
1291 2014-03-06 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
1292 Vishnu KS <Vishnu.k_s@atmel.com>
1293 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1294 Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
1296 * gas/tc-avr.c: Add new devices
1297 avr25: ata5272, attiny828
1298 avr35: ata5505, attiny1634
1299 avr4: atmega8a, ata6285, ata6286, atmega48pa
1300 avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
1301 atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
1303 avr51: atmega128a, atmega1284
1304 avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
1305 atxmega32e5, atxmega16e5, atxmega8e5
1306 avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
1307 atxmega64c3, atxmega64d4
1308 avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
1309 atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
1310 atxmega256c3, atxmega384c3, atxmega384d3
1311 avrxmega7: atxmega128a4u
1312 * doc/c-avr.texi: Ditto.
1314 2014-03-05 Alan Modra <amodra@gmail.com>
1316 Update copyright years.
1318 2014-03-05 Alan Modra <amodra@gmail.com>
1320 * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
1321 (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
1323 2014-03-05 Alan Modra <amodra@gmail.com>
1325 * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
1326 later. Merge absolute and relative branch reloc selection.
1327 Generate 16-bit relocs for most 16-bit insn fields given a
1328 non-constant expression.
1330 2014-03-05 Alan Modra <amodra@gmail.com>
1332 * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
1333 (md_assemble): Don't call ppc_is_toc_sym for ELF.
1335 2014-03-04 Heiher <r@hev.cc>
1337 * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
1340 2014-03-03 Nick Clifton <nickc@redhat.com>
1342 * config/msp430/msp430.c: Replace known mcu array with known
1343 msp430 ISA mcu name array.
1344 Accept any name for -mmcu option.
1345 Add -mz option to warn about missing NOP following an interrupt
1347 (check_for_nop): New.
1348 (msp430_operands): Emit a warning, if requested, when an interrupt
1349 changing instruction is not followed by a NOP.
1350 * doc/c-msp430.c: Document -mz option.
1352 2014-03-03 Alan Modra <amodra@gmail.com>
1354 * config/bfin-lex-wrapper.c: Correct copyright date.
1355 * config/obj-fdpicelf.c: Likewise.
1356 * config/obj-fdpicelf.h: Likewise.
1357 * config/tc-frv.c: Correct copyright punctuation.
1358 * config/tc-ip2k.c: Likewise.
1359 * config/tc-iq2000.c: Likewise.
1360 * config/tc-mep.c: Likewise.
1361 * config/tc-tic4x.c: Likewise.
1362 * config/tc-tic4x.h: Likewise.
1364 2014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1366 * config/tc-avr.c: Remove atxmega16x1.
1368 2014-02-28 Alan Modra <amodra@gmail.com>
1370 * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
1371 field for 64-bit dwarf.
1373 2014-02-21 Ilya Tocar <ilya.tocar@intel.com>
1375 * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
1376 * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
1378 2014-02-12 Ilya Tocar <ilya.tocar@intel.com>
1380 * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
1381 * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
1382 clflushopt/.clfushopt.
1384 2014-02-10 Alan Modra <amodra@gmail.com>
1386 * po/POTFILES.in: Regenerate.
1387 * po/gas.pot: Regenerate.
1389 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
1391 * config/tc-nios2.c (md_apply_fix): Test for new relocs.
1392 (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
1393 %got_hiadj relocation operators. Sort table and add comment
1394 to explain ordering.
1395 (nios2_fix_adjustable): Test for new relocs.
1396 * doc/c-nios2.texi (Nios II Relocations): Document new relocation
1399 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
1401 * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
1402 (nios2_assemble_args_m): Likewise.
1403 (md_assemble): Likewise.
1405 2014-01-24 DJ Delorie <dj@redhat.com>
1407 * config/tc-msp430.c (msp430_section): Always flag data sections,
1409 (msp430_frob_section): New. Make sure all sections are noticed if
1411 (msp430_lcomm): New. Flag bss if .lcomm is seen.
1412 (msp430_comm): New. Likewise.
1413 (md_pseudo_table): Add them.
1414 * config/tc-msp430.h (msp430_frob_section): Declare.
1415 (tc_frob_section): Define.
1417 2014-01-23 Nick Clifton <nickc@redhat.com>
1419 * config/tc-msp430.c (show_mcu_list): Delete.
1420 (md_parse_option): Accept any MCU name. Accept several more
1421 variants for the -mcpu option.
1422 (md_show_usage): Do not call show_mcu_list.
1424 2014-01-22 DJ Delorie <dj@redhat.com>
1426 * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
1427 * doc/c-msp430.texi (MSP430 Directives): Document it.
1429 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1431 * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
1434 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1437 * config/tc-i386.c (check_VecOperands): Add check for invalid
1438 register set in AVX512 gathers.
1440 2014-01-22 Alan Modra <amodra@gmail.com>
1442 * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
1444 2014-01-21 DJ Delorie <dj@redhat.com>
1446 * config/tc-rl78.c (require_end_of_expr): New.
1447 (md_operand): Call it.
1448 (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
1451 2014-01-17 Will Newton <will.newton@linaro.org>
1453 * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
1454 for the s32.f64 flavours of VCVT.
1456 2014-01-14 Nick Clifton <nickc@redhat.com>
1459 * config/tc-z80.c (wrong_match): Provide format string to
1461 (parse_exp_not_indexed): Delete unused variable dummy.
1462 (emit_byte): Delete unused variable fixp.
1464 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1466 * config/tc-i386.c (regbnd): Removed.
1467 (vec_disp8): Likewise.
1469 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1471 * as.c (parse_args): Update copyright year to 2014.
1473 2014-01-07 Tom Tromey <tromey@redhat.com>
1475 * config/tc-tic30.c (debug): Avoid old VA_* compatibility
1478 2014-01-07 Tom Tromey <tromey@redhat.com>
1480 * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
1483 2014-01-07 Tom Tromey <tromey@redhat.com>
1485 * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
1487 2013-01-07 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1489 * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
1491 For older changes see ChangeLog-2013
1493 Copyright (C) 2014 Free Software Foundation, Inc.
1495 Copying and distribution of this file, with or without modification,
1496 are permitted in any medium without royalty provided the copyright
1497 notice and this notice are preserved.
1503 version-control: never