1 2014-10-15 Tristan Gingold <gingold@adacore.com>
3 * configure: Regenerate.
5 2014-10-14 Tristan Gingold <gingold@adacore.com>
7 * NEWS: Add marker for 2.25.
9 2014-10-14 Alan Modra <amodra@gmail.com>
12 * config/tc-i386.c (fits_in_signed_long): Use unsigned param and
13 expression to avoid signed overflow.
14 (fits_in_signed_byte, fits_in_unsigned_byte, fits_in_unsigned_word,
15 fits_in_signed_word, fits_in_unsigned_long): Similarly.
16 * expr.c (operand <'-'>): Avoid signed overflow.
17 * read.c (s_comm_internal): Likewise.
19 2014-10-14 Alan Modra <amodra@gmail.com>
21 * config/tc-sparc.c (sparc_md_end): Fix unused variable warnings.
23 2014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com>
25 * config/tc-sparc.c (v9a_asr_table): Entry for %cps removed.
26 (sparc_arch_table): Remove the HWCAP_RANDOM, HWCAP_TRANS and
27 HWCAP_ASI_CACHE_SPARING from the architectures using them.
36 (sparc_arch): Use the HWS_* macros. Fix the `sparc4' architecture
37 to cover the HWCAP_ASI_BLK_INIT and HWCAP_IMA capabilities.
38 (hwcap_seen): Variable widened to 64 bits.
39 (hwcap_allowed): Likewise.
40 (sparc_arch): new field `hwcap2_allowed'.
41 (sparc_arch_table): provide hwcap2_allowed values for existing
43 (sparc_md_end): Add a HWCAPS2 object attribute to the elf object
44 in case any of the HWCAP2_* caps are used.
45 (sparc_ip): Take into account the new hwcaps2 bitmap to build the
46 list of seen/allowed hwcaps.
47 (get_hwcap_name): Argument widened to 64 bits to handle HWCAP2
51 (sparc_arch): New architectures `sparc5', `v9m' and `v8plusm'.
52 (v9a_asr_table): Add the %mwait (%asr28) ancillary state register
54 (sparc_ip): Handle the %mcdper ancillary state register as an
56 (sparc_ip): Handle } arguments as fdrd floating point registers
57 (double) that are the same than frs1.
58 * doc/c-sparc.texi (Sparc-Opts): Document the -Av9e, -Av8pluse and
59 -xarch=v9e command line options. Also fix the description of the
60 -Av9v and -Av8plusv command line options.
61 Document the -Av9m, -Av8plusm,-Asparc5, -xarch=v9m and
62 -xarch=sparc5 command line options.
64 2014-09-29 Terry Guo <terry.guo@arm.com>
66 * as.c (create_obj_attrs_section): Move it and call it from ...
67 * write.c (create_obj_attrs_section): ... here.
68 (subsegs_finish_section): Refactored.
70 2014-09-27 Alan Modra <amodra@gmail.com>
72 * dwarf2dbg.c (all_segs_hash): Delete.
73 (get_line_subseg): Delete last_seg, last_subseg, last_line_subseg.
74 Retrieve line_seg for section via seg_info.
75 * subsegs.h (segment_info_typet): Add dwarf2_line_seg.
77 2014-09-23 H.J. Lu <hongjiu.lu@intel.com>
80 * config/tc-i386.c (md_assemble): Disallow VEX/EVEX encoded
81 instructions in 16-bit mode.
83 2014-09-22 Alan Modra <amodra@gmail.com>
85 * config/tc-m68k.c (md_assemble): Add assert to work around
86 bogus trunk gcc warning.
87 * config/tc-pj.h (md_convert_frag): Warning fix.
88 * config/tc-xtensa.c (xg_assemble_vliw_tokens): Warning fix.
90 2014-09-17 Tristan Gingold <gingold@adacore.com>
92 * config/tc-arm.c (move_or_literal_pool, add_to_lit_pool): Use
93 bfd_int64_t instead of int64_t.
95 2014-09-16 Ilya Tocar <ilya.tocar@intel.com>
97 * config/tc-i386.c (evexrcig): New.
98 (build_evex_prefix): Force rounding bits.
99 (OPTION_MEVEXRCIG): New.
100 (md_longopts): Add mevexrcig.
101 (md_parse_option): Handle OPTION_MEVEXRCIG.
102 (md_show_usage): Document mevexrcig.
103 * doc/c-i386.texi (mevexrcig): Document new option.
105 2014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
107 * config/tc-nds32.c (nds32_fsrs, nds32_fdrs, nds32_gprs): Remove.
108 (relax_table): Add new relaxation pattern.
109 (do_pseudo_la_internal, do_pseudo_ls_bhw): Expand for PIC suffix.
110 (do_pseudo_move, do_pseudo_neg, do_pseudo_pushpopm): Fix.
111 (get_range_type, nds32_elf_record_fixup_exp, nds32_get_align,
112 nds32_elf_build_relax_relation, md_assemble, invalid_prev_frag,
113 nds32_relax_frag, md_estimate_size_before_relax): Adjust relaxation.
114 (relocation_table): Remove.
115 (relax_ls_table): Load-store relaxation pattern.
116 (hint_map): Define-use chain pattern.
117 (nds32_find_reloc_table, nds32_match_hint_insn): Analysis
119 (nds32_parse_name): Parse PIC suffix.
120 * config/tc-nds32.h: Declare.
122 2014-09-15 H.J. Lu <hongjiu.lu@intel.com>
124 * config/tc-i386.c (OPTION_omit_lock_prefix): Renamed to ...
125 (OPTION_OMIT_LOCK_PREFIX): This.
126 (md_longopts): Updated.
127 (md_parse_option): Likewise.
129 2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
130 Matthew Fortune <matthew.fortune@imgtec.com>
132 * config/tc-mips.c (mips_nan2008): New static global.
133 (mips_flag_nan2008): Removed.
134 (LL_SC_FMT): New define.
135 (COP12_FMT): Updated.
136 (ISA_IS_R6): New define.
137 (ISA_HAS_64BIT_REGS): Add mips64r6.
138 (ISA_HAS_DROR): Likewise.
139 (ISA_HAS_64BIT_FPRS): Add mips32r6 and mips64r6.
140 (ISA_HAS_ROR): Likewise.
141 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
142 (ISA_HAS_MXHC1): Likewise.
143 (hilo_interlocks): Likewise.
144 (md_longopts): Likewise.
145 (ISA_HAS_LEGACY_NAN): New define.
146 (options): Add OPTION_MIPS32R6 and OPTION_MIPS64R6.
147 (mips_ase): Add field rem_rev.
148 (mips_ases): Updated to add which ISA an ASE was removed in.
149 (mips_isa_rev): Add support for mips32r6 and mips64r6.
150 (mips_check_isa_supports_ase): Add support to check if an ASE
151 has been removed in the specified MIPS ISA revision.
152 (validate_mips_insn): Skip '-' character.
153 (macro_build): Likewise.
154 (mips_check_options): Prevent R6 working with fp32, mips16,
155 micromips, or branch relaxation.
156 (file_mips_check_options): Set R6 floating point registers to
157 64 bit. Also deal with the nan2008 option.
158 (limited_pcrel_reloc_p): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
159 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
160 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
161 BFD_RELOC_LO16_PCREL.
162 (operand_reg_mask): Add support for OP_SAME_RS_RT, OP_CHECK_PREV
164 (match_check_prev_operand): New static function.
165 (match_same_rs_rt_operand): New static function.
166 (match_non_zero_reg_operand): New static function.
167 (match_operand): Added entries for: OP_SAME_RS_RT, OP_CHECK_PREV
169 (insns_between): Added case to deal with forbidden slots.
170 (append_insn): Added support for relocs: BFD_RELOC_MIPS_21_PCREL_S2
171 and BFD_RELOC_MIPS_26_PCREL_S2.
172 (match_insn): Add support for operands -A, -B, +' and +". Also
174 (mips_percent_op): Add entries for %pcrel_hi and %pcrel_lo.
175 (md_parse_option): Add support for mips32r6 and mips64r6. Also
176 update the nan option handling.
177 (md_pcrel_from): Add cases for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
178 BFD_RELOC_MIPS_26_PCREL_S2.
179 (mips_force_relocation): Prevent forced relaxation for MIPS r6.
180 (md_apply_fix): Add support for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
181 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
182 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
183 BFD_RELOC_LO16_PCREL.
184 (s_mipsset): Add support for mips32r6 and mips64r6.
185 (s_nan): Update to support the new nan2008 framework.
186 (tc_gen_reloc): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
187 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
188 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
189 BFD_RELOC_LO16_PCREL.
190 (mips_elf_final_processing): Updated to use the mips_nan2008.
191 (mips_cpu_info_table): Add entries for mips32r6 and mips64r6.
192 (macro): Enable ldc2, sdc2, ll, lld, swc2, sc, scd, cache, pref
194 (mips_fix_adjustable): Make PC relative R6 relocations relative
195 to the symbol and not the section.
196 * configure.ac: Add support for mips32r6 and mips64r6.
197 * configure: Regenerate.
198 * doc/c-mips.texi: Document the -mips32r6 and -mips64r6 command line
200 * doc/as.texinfo: Likewise.
202 2014-09-15 Matthew Fortune <matthew.fortune@imgtec.com>
204 * tc-mips.c (check_fpabi): Move softfloat and singlefloat
207 2014-09-12 Jose E. Marchesi <jose.marchesi@oracle.com>
209 * config/tc-sparc.c (sparc_ip): Update the set of allowed hwcaps
210 when bumping the current architecture.
211 (md_begin): Adjust the highetst architecture level also when a
212 specific architecture is not requested.
214 2014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
216 * configure.tgt: Add mips*-img-elf* target triple.
218 2014-09-12 Alan Modra <amodra@gmail.com>
220 * config/tc-i386.c (match_template): Remove redundant "!!" testing
221 single-bit bitfields.
222 (build_modrm_byte): Don't compare single-bit bitfields to "1".
224 2014-09-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
226 * config/tc-arm.c (arm_cpus): Add cortex-a17.
228 2014-09-03 Jiong Wang <jiong.wang@arm.com>
230 * config/tc-aarch64.c (parse_sys_reg): Remove the restriction on op0
233 2014-09-03 Jiong Wang <jiong.wang@arm.com>
235 * config/tc-aarch64.c (parse_operands): Recognize PAIRREG.
236 (aarch64_features): Add entry for lse extension.
238 2014-08-26 Jiong Wang <jiong.wang@arm.com>
240 * config/tc-arm.c (aeabi_set_public_attributes): Update selected_cpu
241 based on the info we got during parsing.
242 (arm_handle_align): Make sure the p2align expanding logic under thumb
245 2014-08-26 Maciej W. Rozycki <macro@codesourcery.com>
247 * config/tc-mips.c (macro) <M_SAA_AB>: Remove duplicate code and
249 <M_SAAD_AB>: ... here. Assert that !microMIPS.
251 2014-08-26 Jan-Benedict Glaw <jbglaw@lug-owl.de>
253 * config/tc-moxie.h (md_convert_frag): Silence warning.
255 2014-08-22 Richard Henderson <rth@redhat.com>
257 * config/tc-aarch64.c (tc_aarch64_regname_to_dw2regnum): Fix
258 register number for vector register types.
259 * config/tc-aarch64.h (DWARF2_LINE_MIN_INSN_LENGTH): Set to 4.
260 (DWARF2_CIE_DATA_ALIGNMENT): Set to -8.
262 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
264 * config/tc-ppc.c (md_assemble): Only set the PPC_APUINFO_VLE
265 flag if both the processor and opcode flags match.
267 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
269 * config/tc-arm.c (add_to_lit_pool): Preinitialize `imm1'.
271 2014-08-20 Maciej W. Rozycki <macro@codesourcery.com>
273 * dw2gencfi.c (make_debug_seg): Replace leading spaces with tabs.
274 (dot_cfi_val_encoded_addr, output_cfi_insn): Likewise.
275 (output_cie, cfi_change_reg_numbers, cfi_finish): Likewise.
277 2014-08-20 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
279 * config/tc-arm.c (parse_ifimm_zero): New function.
280 (enum operand_parse_code): Add OP_RSVD_FI0 value.
281 (parse_operands): Handle OP_RSVD_FI0.
282 (asm_opcode_insns): Use RSVD_FI0 for second operand of vcmp, vcmpe.
284 2014-08-20 Alan Modra <amodra@gmail.com>
286 * Makefile.am: Typo fix.
287 * Makefile.in: Regenerate.
288 * po/POTFILES.in: Regenerate.
290 2014-08-19 Andreas Tobler <andreast@fgznet.ch>
292 * Makefile.am: Add FreeBSD ARM support.
293 * Mafefile.in: Regenerate.
294 * configure.tgt: Add FreeBSD ARM support.
295 * config/te-armfbsdeabi.h: New file.
296 * config/te-armfbsdvfp.h: Likewise.
298 2014-08-19 Alan Modra <amodra@gmail.com>
300 * configure: Regenerate.
302 2014-08-18 Nick Clifton <nickc@redhat.com>
304 * config/tc-rl78.c (md_apply_fix): Correct handling of small sized
305 RELOC_RL78_DIFF fixups.
307 2014-08-18 Alan Modra <amodra@gmail.com>
309 * read.c (parse_mri_cons): Warning fix.
311 2014-08-14 Alan Modra <amodra@gmail.com>
313 * configure.ac: Move ACX_LARGEFILE after LT_INIT.
314 * config.in: Regenerate.
315 * configure: Regenerate.
317 2014-08-06 Ilya Tocar <ilya.tocar@intel.com>
319 * config/tc-i386.c (omit_lock_prefix): New.
320 (output_insn): Omit lock prefix if omit_lock_prefix is true.
321 (OPTION_omit_lock_prefix): New.
322 (md_longopts): Add momit-lock-prefix.
323 (md_parse_option): Handle momit-lock-prefix.
324 (md_show_usage): Add momit-lock-prefix=[no|yes].
325 * doc/c-i386.texi (momit-lock-prefix): Document.
327 2014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
330 * config/tc-sh.c (tc_gen_reloc): Fix initialization of addend in
333 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
335 * config/tc-mips.c: Rename INSN_LOAD_COPROC_DELAY to INSN_LOAD_COPROC
336 and INSN_COPROC_MOVE_DELAY to INSN_COPROC_MOVE throughout.
338 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
340 * config/tc-mips.c (mips_flags_frag): New static global.
341 (struct mips_set_options): Add oddspreg field.
342 (file_mips_opts, mips_opts): Initialize oddspreg.
343 (ISA_HAS_ODD_SINGLE_FPR): Add CPU argument and update for R5900 and
345 (enum options, md_longopts, md_parse_option): Add -mfpxx, -modd-spreg
346 and -mno-odd-spreg options.
347 (md_begin): Create .MIPS.abiflags section.
348 (fpabi_incompatible_with, fpabi_requires): New static function.
349 (check_fpabi): Likewise.
350 (mips_check_options): Handle fp=xx and oddspreg restrictions.
351 (file_mips_check_options): Set oddspreg by default for fp=xx.
352 (mips_oddfpreg_ok): Re-write function.
353 (check_regno): Check odd numbered registers regardless of FPR size.
354 For fp != 32 use as_bad instead of as_warn.
355 (match_float_constant): Rewrite check regarding FP register width. Add
356 support for generating constants when MXHC1 is present. Handle fp=xx
357 to comply with the ABI.
358 (macro): Update M_LI_DD similarly to match_float_constant. Generate
359 MTHC1 when available. Check that correct code can be generated for
360 fp=xx and fp=64 ABIs.
361 (parse_code_option, s_mipsset): Add fp=xx, oddspreg and nooddspreg
363 (mips_convert_ase_flags): New static function.
364 (mips_elf_final_processing): Use fpabi == Val_GNU_MIPS_ABI_FP_OLD_64
365 to determine when to add the EF_MIPS_FP64 flag. Populate the
366 .MIPS.abiflags section.
367 (md_mips_end): Update .gnu_attribute based on command line and .module
368 as applicable. Use check_fpabi to ensure .gnu.attribute and command
369 line/.module options are consistent.
370 * doc/as.texinfo: Add missing -mgp64/-mfp64 options and document new
371 -mfpxx, -modd-spreg and -mno-odd-spreg options.
372 * doc/c-mips.texi: Document -mfpxx, -modd-spreg, -mno-odd-spreg,
373 gnu_attribute values and FP ABIs.
375 2014-07-27 Joel Sherrill <joel.sherrill@oarcorp.com>
377 Add RTEMS target support and simplify matching
379 * gas/configure.tgt (or1k*-*-rtems*): Ensure a match.
380 (or1k*-*-*): Use or1k* to match or1knd and or1kZ.
382 2014-07-27 Anthony Green <green@moxielogic.com>
384 * configure.tgt (generic_target): Add moxie-*-moxiebox*
385 * config/tc-moxie.c: Remove moxie_target_format.
386 (md_begin): Set default target_big_endian.
387 * config/tc-moxie.h: Only set TARGET_BYTES_BIG_ENDIAN if unset.
388 (TARGET_FORMAT): Set based on target_big_endian.
390 2014-07-26 Alan Modra <amodra@gmail.com>
392 * config/bfin-parse.y: Don't include obstack.h.
393 * config/obj-aout.c: Likewise.
394 * config/obj-coff.c: Likewise.
395 * config/obj-som.c: Likewise.
396 * config/tc-bfin.c: Likewise.
397 * config/tc-i960.c: Likewise.
398 * config/tc-rl78.c: Likewise.
399 * config/tc-rx.c: Likewise.
400 * config/tc-tic4x.c: Likewise.
402 * listing.c: Likewise.
403 * config/obj-elf.c (elf_file_symbol): Make name_length a size_t.
404 * config/tc-aarch64.c (symbol_locate): Likewise.
405 * config/tc-arm.c (symbol_locate): Likewise.
406 * config/tc-mmix.c (mmix_handle_mmixal): Make len_0 a size_t.
407 * config/tc-score.c (s3_build_score_ops_hsh): Make len a size_t.
408 (s3_build_dependency_insn_hsh): Likewise.
409 * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
410 (s7_build_dependency_insn_hsh): Likewise.
411 * frags.c (frag_grow): Make parameter a size_t, and use size_t locals.
412 (frag_new): Make parameter a size_t.
413 (frag_var_init): Make max_chars and var parameters size_t.
414 (frag_var, frag_variant): Likewise.
415 (frag_room): Return a size_t.
416 (frag_align_pattern): Make n_fill parameter a size_t.
417 * frags.h: Update function prototypes.
418 * symbols.c (save_symbol_name): Make name_length a size_t.
420 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
421 Alexander Ivchenko <alexander.ivchenko@intel.com>
422 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
423 Sergey Lega <sergey.s.lega@intel.com>
424 Anna Tikhonova <anna.tikhonova@intel.com>
425 Ilya Tocar <ilya.tocar@intel.com>
426 Andrey Turetskiy <andrey.turetskiy@intel.com>
427 Ilya Verbin <ilya.verbin@intel.com>
428 Kirill Yukhin <kirill.yukhin@intel.com>
429 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
431 * config/tc-i386.c (cpu_arch): Add .avx512dq, CPU_AVX512DQ_FLAGS.
432 * doc/c-i386.texi: Document avx512dq/.avx512dq.
434 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
435 Alexander Ivchenko <alexander.ivchenko@intel.com>
436 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
437 Sergey Lega <sergey.s.lega@intel.com>
438 Anna Tikhonova <anna.tikhonova@intel.com>
439 Ilya Tocar <ilya.tocar@intel.com>
440 Andrey Turetskiy <andrey.turetskiy@intel.com>
441 Ilya Verbin <ilya.verbin@intel.com>
442 Kirill Yukhin <kirill.yukhin@intel.com>
443 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
445 * config/tc-i386.c (cpu_arch): Add .avx512bw, CPU_AVX512BW_FLAGS.
446 * doc/c-i386.texi: Document avx512bw/.avx512bw.
448 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
449 Alexander Ivchenko <alexander.ivchenko@intel.com>
450 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
451 Sergey Lega <sergey.s.lega@intel.com>
452 Anna Tikhonova <anna.tikhonova@intel.com>
453 Ilya Tocar <ilya.tocar@intel.com>
454 Andrey Turetskiy <andrey.turetskiy@intel.com>
455 Ilya Verbin <ilya.verbin@intel.com>
456 Kirill Yukhin <kirill.yukhin@intel.com>
457 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
459 * config/tc-i386.c (cpu_arch): Add .avx512vl, CPU_AVX512VL_FLAGS.
460 (build_vex_prefix): Don't abort on VEX.W.
461 (check_VecOperands): Support BROADCAST_1TO4 and BROADCAST_1TO2.
462 (check_VecOperations): Ditto.
463 * doc/c-i386.texi: Document avx512vl/.avx512vl.
465 2014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
467 Add or reactivate or1k-*-rtems*
468 * gas/configure.tgt (or1k-*-rtems*): Add.
470 2014-07-17 Ilya Tocar <ilya.tocar@intel.com>
472 * config/tc-i386.c (parse_register): Set need_vrex.
474 2014-07-15 Jiong Wang <jiong.wang@arm.com>
476 * config/tc-arm.c (add_to_lit_pool): Use "inst.operands[1].imm" for
477 sign extension. Casting the type of imm1 and imm2 to offsetT. Fix
478 one logic error when checking X_op.
480 2014-07-14 Andreas Schwab <schwab@linux-m68k.org>
482 * config/tc-m68k.c (md_convert_frag_1): Don't complain with
483 --pcrel about TAB (DBCCLBR, LONG) conversion.
485 2014-07-12 David Majnemer <david.majnemer@gmail.com>
487 * read.c (assign_symbol): Don't force "set" symbols local for PE.
489 2014-07-08 Jiong Wang <jiong.wang@arm.com>
491 * config/tc-arm.c (literal_pool): New field "alignment".
492 (find_or_make_literal_pool): Initialize "alignment" to 2.
493 (s_ltorg): Align the pool using value of "alignment"
494 (parse_big_immediate): New parameter "in_exp". Return
495 parsed expression if "in_exp" is not null.
496 (parse_address_main): Invoke "parse_big_immediate" for
498 (add_to_lit_pool): Add one parameter 'nbytes'.
499 Split 8 byte entry into two 4 byte entry.
500 Add padding to align 8 byte entry to 8 byte boundary.
501 (encode_arm_cp_address): Generate literal pool entry if possible.
502 (move_or_literal_pool): Generate entry for vldr case.
503 (enum lit_type): New enum type.
504 (do_ldst): Use new enum type.
505 (do_ldstv4): Likewise.
506 (do_t_ldst): Likewise.
507 (neon_write_immbits): Support Thumb-2 mode.
509 2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
511 * config/tc-avr.c (avr_operand): Permit referring to r26-r31 by
512 name as [xyz][hl]. Permit using a symbol whoes name begins with
513 ‘r’ to refer to a register.
514 Allow arbitrary expressions for the P and p operators.
515 (md_apply_fix): Check the BFD_RELOC_AVR_PORT5 and
516 BFD_RELOC_AVR_PORT6 relocations.
518 2014-07-04 Alan Modra <amodra@gmail.com>
520 * doc/internals.texi: Update "configure.in" comments.
521 * acinclude.m4: Likewise.
522 * config/tc-sparc.c: Likewise.
524 2014-07-04 Alan Modra <amodra@gmail.com>
526 * configure.ac: Rename from configure.in.
527 * Makefile.in: Regenerate.
528 * config.in: Regenerate.
529 * doc/Makefile.in: Regenerate.
531 2014-07-04 Alan Modra <amodra@gmail.com>
533 * doc/Makefile.am (CONFIG_STATUS_DEPENDENCIES): Delete.
534 * doc/Makefile.in: Regenerate.
536 2014-07-04 Alan Modra <amodra@gmail.com>
538 * configure.in: Include bfd/version.m4.
539 (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
540 (BFD_VERSION): Delete.
541 * configure.com: Get bfd version from bfd/version.m4.
542 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
543 * configure: Regenerate.
544 * Makefile.in: Regenerate.
545 * doc/Makefile.in: Regenerate.
547 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
548 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
549 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
550 Soundararajan <Sounderarajan.D@atmel.com>
552 * config/tc-avr.c (mcu_types): Add avrtiny arch.
553 Add avrtiny arch devices attiny4, attiny5, attiny9, attiny10, attiny20
555 (md_show_usage): Add avrtiny arch in usage message.
556 (avr_operand): validate and issue error for invalid register for
558 add new reloc exp for 16 bit lds/sts instruction.
559 (md_apply_fix): check 16 bit lds/sts operand for out of range and
561 (md_assemble): check ISA for arch and issue diagnostic.
562 * NEWS: Mention new support.
563 * doc/c-avr.texi: Document support for avrtiny architecture.
565 2014-06-27 Alan Modra <amodra@gmail.com>
567 * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Don't set
568 SYM_MACHO_FIELDS_NOT_VALIDATED after reporting an error.
569 (obj_mach_o_frob_label): Avoid cascading errors.
570 (obj_mach_o_frob_symbol): Don't set SYM_MACHO_FIELDS_NOT_VALIDATED.
572 2014-06-18 DJ Delorie <dj@redhat.com>
574 * config/rx-parse.y (BSET, BCLR, BTST, BNOT, BMCMD): Make .B
577 2014-06-17 Hans-Peter Nilsson <hp@bitrange.com>
579 * config/tc-mmix.c (loc_assert_s): New member frag.
581 (mmix_md_end): If an error is reported for a LOC expression, patch
584 2014-06-17 Chris Metcalf <cmetcalf@tilera.com>
587 * macro.c (buffer_and_nest): Honour #line directives inside
590 2014-06-17 Jiong Wang <jiong.wang@arm.com>
592 * config/tc-arm.c (depr_it_insns): New check for inc/dec sp.
594 2014-06-17 Hans-Peter Nilsson <hp@axis.com>
596 * config/tc-cris.c (cris_bad): New function.
597 (cris_process_instruction): Where applicable, use it instead of
600 2014-06-16 Nick Clifton <nickc@redhat.com>
602 * config/tc-aarch64.c (md_apply_fix): Ignore unused relocs.
604 2014-06-16 Jiong Wang <jiong.wang@arm.com>
606 * config/tc-aarch64.c (END_OF_INSN): New macro.
607 (parse_operands): Handle operand given and in wrong format when
610 2014-06-16 Alan Modra <amodra@gmail.com>
612 * write.h (subsegs_finish): Delete declaration.
613 * write.c (subsegs_finish): Make static.
614 (write_object_file): Call subsegs_finish from here. Don't print
615 warning and error count here..
616 * as.c (main): ..do so here instead. Remove dead code for "no
617 object file generated". Split out count strings to better support
618 internationalisation. Don't call subsegs_finish. Tidy setting of
619 "keep_it". Run write_object_file even after errors.
620 (keep_it): Make static.
621 * config/obj-elf.c (elf_frob_symbol): Remove assert.
622 (elf_frob_file_before_adjust): Likewise.
624 2014-06-16 Alan Modra <amodra@gmail.com>
626 * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
629 2014-06-16 Alan Modra <amodra@gmail.com>
631 * config/tc-i386.c (reloc): Don't avoid pcrel check for
632 BFD_RELOC_SIZE64. Return NO_RELOC on failing pcrel check.
634 2014-06-16 Alan Modra <amodra@gmail.com>
636 * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
637 (tic6x_output_exidx_entry): Likewise.
638 (md_apply_fix): Simplify 1 byte md_number_to_chars.
640 2014-06-16 Alan Modra <amodra@gmail.com>
642 * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
643 end of archive to temp file.
644 (tic54x_start_line_hook): Start scan for parallel on next line,
645 not one char into next line (which may overrun the buffer).
647 2014-06-16 Alan Modra <amodra@gmail.com>
649 * config/tc-vax.c (md_apply_fix): Rewrite.
650 (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
651 define rather than the equivalent BFD_RELOC_NONE.
653 2014-06-16 Alan Modra <amodra@gmail.com>
655 * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
656 (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
657 and BFD_RELOC_ARM_TLS* relocs. Simplify BFD_RELOC_8 case.
659 2014-06-16 Alan Modra <amodra@gmail.com>
661 * config/tc-cris.c (md_create_long_jump): Follow "short" jump
662 with a nop rather than leaving uninitialised.
664 2014-06-13 Chen Gang <gang.chen.5i5j@gmail.com>
666 * config/tc-score7.c: Replace sprintf with strcpy where
668 (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
670 * config/tc-score.c (s3_relax_branch_inst16): Likewise.
671 (s3_relax_cmpbranch_inst32): Likewise.
673 2014-06-07 Alan Modra <amodra@gmail.com>
675 * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
676 on unsigned fields. Comment on PPC_OPERAND_SIGNOPT signed fields
679 2014-06-02 Martin Storsjo <martin@martin.st>
681 * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
683 2014-06-05 Joel Brobecker <brobecker@adacore.com>
685 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
686 bfd's development.sh.
687 * Makefile.in, configure: Regenerate.
689 2014-06-03 Nick Clifton <nickc@redhat.com>
691 * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
692 (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
693 * doc/c-msp430.texi: Update command line option description.
695 2014-05-22 Alan Modra <amodra@gmail.com>
697 * listing.c (listing_warning, listing_error): Add space after colon.
698 * messages.c (as_warn_internal, as_bad_internal): Use the same
701 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
703 * config/tc-mips.c (file_mips_opts_checked): New static global.
704 (s_module): New static function.
706 (mips_pseudo_table): Add .module handler.
707 (mips_set_ase): Add opts argument and use instead of mips_opts.
708 (md_assemble): Use file_mips_check_options.
709 (md_parse_option): Update to use file_mips_opts instead of mips_opts.
710 (mips_set_architecture): Delete function. Moved to...
711 (mips_after_parse_args): Here. All logic now applies to
712 file_mips_opts first and then copies the final state to mips_opts.
713 Move error checking and defaults inference to mips_check_options and
714 file_mips_check_options.
715 (mips_check_options): New static function. Common option checking for
716 command line, .module and .set. Use .module values in error messages
717 instead of refering to command line options.
718 (file_mips_check_options): New static function. A wrapper for
719 mips_check_options with file_mips_opts. Updates BFD arch based on
721 (s_mipsset): Split into s_mipsset and parse_code_option. Settings
722 supported by both .set and .module are moved to parse_code_option.
723 Warnings and errors are kept in s_mipsset because when
724 parse_code_option is used with s_module the warnings are deferred
725 until code is generated. Any setting supporting 'default' value is
726 kept in s_mipsset as it is not applicable to s_module. Inferred
727 settings are also kept in s_mipsset as s_module does not infer any
728 settings. Use mips_check_options.
729 (parse_code_option): New static function derived from s_mipsset.
730 (s_module): New static function that implements .module. Allows file
731 level settings to be changed until code is generated.
732 (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
733 (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
734 (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
735 (md_mips_end): Use file_mips_check_options.
736 * doc/c-mips.texi: Document .module.
738 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
740 * messages.c (as_warn_internal): Remove extra whitespace from
743 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
745 * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
746 (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
748 2014-05-20 Mike Stump <mikestump@comcast.net>
750 * messages.c (as_warn_internal): Ensure we don't interleave output
751 within a single line when make -j is used.
752 (as_bad_internal): Likewise.
754 2014-05-20 Richard Sandiford <rdsandiford@googlemail.com>
756 * config/obj-elf.h (obj_elf_seen_attribute): Declare.
757 * config/obj-elf.c (recorded_attribute_info): New structure.
758 (recorded_attributes): New variable.
759 (record_attribute, obj_elf_seen_attribute): New functions.
760 (obj_elf_vendor_attribute): Record which attributes have been seen.
762 2014-05-20 Nick Clifton <nickc@redhat.com>
764 * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
765 Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
766 (msp430_srcoperand): Store vshift value in operand.
768 2014-05-19 Nick Clifton <nickc@redhat.com>
771 * config/tc-i386.c (md_apply_fix): Improve the detection of code
772 symbols for 32-bit PE targets.
774 2014-05-18 Richard Sandiford <rdsandiford@googlemail.com>
776 * config/tc-mips.c (md_obj_begin): Delete.
777 (md_obj_end): Fold into...
778 (md_mips_end): ...here. Move to end of file.
780 2014-05-17 Nick Clifton <nickc@redhat.com>
783 * config/tc-v850.c (handle_ctoff): Generate an error if called
784 when using the RH850 ABI.
786 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
788 * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
789 and OPTION_64BIT_DOUBLES.
790 (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
791 (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
792 (md_show_usage): Show all of the RL78 options.
793 (rl78_float_cons): New static functions.
794 (md_pseudo_table): Update handler for "double".
795 * doc/c-rl78.texi: Document new options.
796 * doc/as.texinfo: Likewise.
798 2014-05-13 Matthew Fortune <matthew.fortune@imgtec.com>
800 * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
801 (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
802 (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
803 (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
805 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
807 * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
810 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
812 * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
813 Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
814 (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
815 file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
817 (file_mips_opts): Here. New static global. Update throughout.
818 (mips_opts): Update defaults for gp32 and fp.
820 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
822 * config/tc-mips.c (streq): Define.
823 (mips_convert_symbolic_attribute): New function.
824 * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
825 (mips_convert_symbolic_attribute): New prototype.
827 2014-05-02 Max Filippov <jcmvbkbc@gmail.com>
829 * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
832 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
834 * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
836 (ISA_HAS_64BIT_FPRS): Likewise.
837 (ISA_HAS_ROR): Likewise.
838 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
839 (ISA_HAS_MXHC1): Likewise.
840 (hilo_interlocks): Likewise.
841 (md_longopts): Likewise.
842 (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
843 (ISA_HAS_DROR): Likewise.
844 (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
846 (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
848 (md_parse_option): Likewise.
849 (s_mipsset): Likewise.
850 (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
851 and mips64r5. Also change p5600 entry to be mips32r5.
852 * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
854 * configure: Regenerate.
855 * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
856 -mips64r5 command line options.
857 * doc/as.texinfo: Likewise.
859 2014-04-28 Nick Clifton <nickc@redhat.com>
862 * config/tc-i386.c (md_apply_fix): Do not adjust value of
863 pc-relative fixes against weak symbols.
865 2014-04-26 Alan Modra <amodra@gmail.com>
867 * po/POTFILES.in: Regenerate.
869 2014-04-24 Nick Clifton <nickc@redhat.com>
871 * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
874 2014-04-23 Will Newton <will.newton@linaro.org>
876 * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
877 directly instead of mapping_state.
879 2014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
881 * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
882 (md_longopts): Add xpa and no-xpa command line options.
883 (mips_ases): Add MIPS XPA ASE.
884 (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
885 * doc/as.texinfo: Document the MIPS XPA command line options.
886 * doc/c-mips.texi: Document the MIPS XPA command line options,
887 and assembler directives.
889 2014-04-22 Sandra Loosemore <sandra@codesourcery.com>
891 * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
892 unbreak self-test mode.
894 2014-04-22 Max Filippov <jcmvbkbc@gmail.com>
896 * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
899 2014-04-22 Christian Svensson <blue@cmd.nu>
901 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
902 * configure.in: Likewise.
903 * configure.tgt: Likewise.
904 * doc/as.texinfo: Likewise.
905 * config/obj-coff.h: Likewise.
906 * config/tc-or1k.c: New file.
907 * config/tc-or1k.h: New file.
908 * config/tc-openrisc.c: Delete.
909 * config/tc-openrisc.h: Delete.
910 * config/tc-or32.c: Delete.
911 * config/tc-or32.h: Delete.
912 * Makefile.in: Regenerate.
913 * configure: Regenerate.
915 2014-04-16 Alan Modra <amodra@gmail.com>
917 * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
918 * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
920 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
922 * config/tc-avr.c: Add new flag mlink-relax.
923 (md_show_usage): Add flag and help text.
924 (md_parse_option): Record whether link relax is turned on.
925 (relaxable_section): New.
926 (avr_validate_fix_sub): New.
927 (avr_force_relocation): New.
928 (md_apply_fix): Generate DIFF reloc.
929 (avr_allow_local_subtract): New.
931 * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
932 (TC_FORCE_RELOCATION): Define.
933 (TC_FORCE_RELOCATION_SUB_SAME): Define.
934 (TC_VALIDATE_FIX_SUB): Define.
935 (avr_force_relocation): Declare.
936 (avr_validate_fix_sub): Declare.
937 (md_allow_local_subtract): Define.
938 (avr_allow_local_subtract): Declare.
940 2014-04-10 Andrew Bennett <andrew.bennett@imgtec.com>
942 * config/tc-mips.c (mips_cpu_info_table): Add P5600
944 * doc/c-mips.texi: Document p5600.
946 2014-04-09 Nick Clifton <nickc@redhat.com>
948 * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
949 * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
950 * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
951 * read.c (emit_expr_fix): Mark the r parameter as potentially
954 2014-04-09 Alan Modra <amodra@gmail.com>
956 * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
958 (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
959 (ppc_elf_cons_fix_check): New function.
960 (md_assemble): Set last_insn, last_seg, last_subseg.
961 (ppc_byte, md_apply_fix): Handle warn_476.
962 * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
963 (ppc_elf_cons_fix_check): Declare.
964 * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
966 2014-04-09 Alan Modra <amodra@gmail.com>
968 * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
969 * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
970 * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
971 (TC_CONS_FIX_NEW): Add RELOC parameter.
972 * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
973 * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
974 * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
975 * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
976 * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
977 * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
978 * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
979 * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
980 * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
982 * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
983 * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
984 * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
985 * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
986 * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
987 * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
988 * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
989 * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
990 * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
991 * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
993 * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
994 * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
996 * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
997 * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
998 * gas/config/tc-avr.c (exp_mod_data): Make global.
999 (pexp_mod_data): Delete.
1000 (avr_parse_cons_expression): Return exp_mod_data pointer.
1001 (avr_cons_fix_new): Add exp_mod_data_t pointer param.
1002 (exp_mod_data_t): Move typedef..
1003 * gas/config/tc-avr.h: ..to here.
1004 (exp_mod_data): Declare.
1005 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1006 (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
1007 (TC_CONS_FIX_NEW): Update.
1008 * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
1009 (cons_fix_new_hppa): Add hppa_field_selector param.
1010 (fix_new_hppa): Adjust.
1011 (parse_cons_expression_hppa): Return field selector.
1012 * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
1013 (cons_fix_new_hppa): Likewise.
1014 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1015 * gas/config/tc-i386.c (got_reloc): Delete static var.
1016 (x86_cons_fix_new): Add reloc param.
1017 (x86_cons): Return got reloc.
1018 * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
1019 (TC_CONS_FIX_NEW): Add RELOC param.
1020 * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param. Adjust
1022 * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
1023 (TC_CONS_FIX_NEW): Add reloc param.
1024 * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
1026 (cons_fix_new_microblaze): Add reloc param.
1027 * gas/config/tc-microblaze.h: Formatting.
1028 (parse_cons_expression_microblaze): Update proto.
1029 (cons_fix_new_microblaze): Likewise.
1030 * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
1031 (nios2_cons): Return ldo reloc.
1032 (nios2_cons_fix_new): Delete.
1033 * gas/config/tc-nios2.h (nios2_cons): Update prototype.
1034 (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
1035 * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
1036 short. Make llong use cons.
1037 (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1038 (ppc_elf_cons): Delete.
1039 (ppc_elf_parse_cons): New function.
1040 (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
1041 (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1042 * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
1043 (ppc_elf_parse_cons): Declare.
1044 * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
1045 (sparc_cons): Return reloc specifier.
1046 (cons_fix_new_sparc): Add reloc specifier param.
1047 (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
1048 * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1049 (TC_PARSE_CONS_RETURN_NONE): Define.
1050 (sparc_cons, cons_fix_new_sparc): Update prototype.
1051 * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
1052 (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1053 (md_assemble): Likewise.
1054 (parse_cons_expression_v850): Return reloc.
1055 (cons_fix_new_v850): Add reloc parameter.
1056 * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
1057 (cons_fix_new_v850): Likewise.
1058 * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
1059 (vax_cons): Return reloc.
1060 (vax_cons_fix_new): Add reloc parameter.
1061 * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
1062 * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
1063 * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
1064 * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
1065 (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
1066 * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
1067 (do_parse_cons_expression): Adjust.
1068 (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
1069 to emit_expr_with_reloc.
1070 (emit_expr_with_reloc): New function handling reloc, mostly
1072 (emit_expr): ..here.
1073 (emit_expr_fix): Add reloc param. Adjust TC_CONS_FIX_NEW invocation.
1075 (parse_mri_cons): Convert to ISO.
1076 * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1077 (TC_PARSE_CONS_RETURN_NONE): Define.
1078 (emit_expr_with_reloc): Declare.
1079 (emit_expr_fix): Update prototype.
1080 * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
1082 2014-04-03 Ilya Tocar <ilya.tocar@intel.com>
1084 * config/tc-i386.c (cpu_arch): Add .se1.
1085 * doc/c-i386.texi: Document .se1/se1.
1087 2014-04-02 DJ Delorie <dj@redhat.com>
1089 * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
1090 pc-relative branches.
1092 2014-04-02 Nick Clifton <nickc@redhat.com>
1095 * config/tc-arm.c (create_unwind_entry): Report an error if an
1096 attempt to recreate an unwind directive is encountered.
1098 2014-03-27 Nick Clifton <nickc@redhat.com>
1100 * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
1101 sprintf in order to avoid a compile time warning.
1103 2014-03-26 Nick Clifton <nickc@redhat.com>
1105 * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
1106 relocation is used on an 8-bit operand or vice versa.
1107 (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
1108 (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
1110 2014-03-25 Nick Clifton <nickc@redhat.com>
1112 * config/obj-coff-seh.c (obj_coff_seh_code): New function -
1113 switches the current segment back to the code segment recorded
1114 when seh_proc was last invoked.
1115 * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
1117 2014-03-25 Alan Modra <amodra@gmail.com>
1119 * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
1120 (md_assemble): Likewise. Warn.
1122 2014-03-21 David Weatherford <weath@cadence.com>
1123 Max Filippov <jcmvbkbc@gmail.com>
1125 * config/tc-xtensa.c (xtensa_check_frag_count)
1126 xtensa_create_trampoline_frag,
1127 xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
1128 find_trampoline_seg, search_trampolines, get_best_trampoline,
1129 check_and_update_trampolines, add_jump_to_trampoline,
1130 dump_trampolines): New functions.
1131 (md_parse_option): Add cases for --[no-]trampolines options.
1132 (md_assemble, finish_vinsn, xtensa_end): Add call to
1133 xtensa_check_frag_count.
1134 (xg_assemble_vliw_tokens): Add call to
1135 xtensa_maybe_create_trampoline_frag.
1136 (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
1137 (relax_frag_immed): Relax jump instructions that cannot reach its
1139 * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
1141 * doc/as.texinfo: Document --[no-]trampolines command-line options.
1142 * doc/c-xtensa.texi: Document trampolines relaxation and command
1144 * frags.c (get_frag_count, clear_frag_count): New function.
1145 (frag_alloc): Increment totalfrags counter.
1146 * frags.h (get_frag_count, clear_frag_count): New function.
1148 2014-03-20 DJ Delorie <dj@redhat.com>
1150 * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
1151 * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
1153 * config/tc-rl78.h (md_relax_frag): Define.
1154 (rl78_relax_frag): Declare.
1155 * config/tc-rl78.c (rl78_relax): Add.
1156 (md_assemble): Set up the variable frags also when relaxing.
1158 (rl78_opcode_type): New.
1159 (rl78_frag_fix_value): New.
1160 (md_estimate_size_before_relax): New-ish.
1161 (rl78_relax_frag): New.
1162 (md_convert_frag): New-ish.
1164 2014-03-20 Richard Sandiford <rdsandiford@googlemail.com>
1166 * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
1167 * config/tc-mips.c (md_pcrel_from): Remove error message.
1168 (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
1169 BFD_RELOC_32_PCREL. Report a specific error message for unhandled
1170 PC-relative expressions. Handle BFD_RELOC_8.
1172 2014-03-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1174 * config/tc-sparc.c (hpriv_reg_table): Added entries for
1175 %hstick_offset and %hstick_enable.
1176 * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
1177 %hstick_enable hyperprivileged registers.
1179 2014-03-19 Daniel Gutson <daniel.gutson@tallertechnologies.com>
1180 Nick Clifton <nickc@redhat.com>
1182 * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
1183 CCS syntax compatibility mode is on or off.
1184 (asmfunc_states): New enum to represent the asmfunc directive state.
1185 (asmfunc_state): New variable holding the asmfunc directive state.
1186 (comment_chars): Rename to arm_comment_chars.
1187 (line_separator_chars): Rename to arm_line_separator_chars.
1188 (s_ccs_ref): New function that handles the .ref directive.
1189 (asmfunc_debug): New function.
1190 (s_ccs_asmfunc): New function that handles the .asmfunc directive.
1191 (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
1192 (s_ccs_def): New function that handles the .def directive.
1193 (tc_start_label_without_colon): New function.
1194 (md_pseudo_table): Added new CCS directives.
1195 (arm_ccs_mode): New function that handles the -mccs command line option.
1196 (arm_long_opts): Added new -mccs command line option.
1197 * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
1198 (TC_START_LABEL_WITHOUT_COLON): New macro.
1199 (tc_start_label_without_colon): Added extern function declaration.
1200 (tc_comment_chars): Define.
1201 (tc_line_separator_chars): Define.
1202 * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
1203 * read.c (read_begin): Likewise.
1204 * doc/as.texinfo: Add documentation for the -mccs command line
1206 * doc/c-arm.texi: Likewise.
1207 * doc/internals.texi: Document tc_line_separator_chars.
1208 * NEWS: Mention the new feature.
1210 2014-03-18 Jiong Wang <jiong.wang@arm.com>
1212 * config/tc-aarch64.c (aarch64_opts): Add new option
1213 "mno-verbose-error".
1214 (verbose_error_p): Initialize to 1.
1215 * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
1216 and -mno-verbose-error.
1218 2014-03-17 Nick Clifton <nickc@redhat.com>
1221 * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
1224 2014-03-13 Richard Earnshaw <rearnsha@arm.com>
1225 Jiong Wang <Jiong.Wang@arm.com>
1227 * doc/c-aarch64.texi: Clean up some formatting issues.
1228 (AArch64 Options): Document -mcpu and -march.
1229 (AArch64 Extensions): New node.
1231 2014-03-13 Tristan Gingold <gingold@adacore.com>
1233 * config/tc-i386.c (use_big_obj): Declare.
1234 (OPTION_MBIG_OBJ): Define.
1235 (md_longopts): Add -mbig-obj option.
1236 (md_parse_option): Handle it.
1237 (md_show_usage): Display help for this option.
1238 (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
1239 * doc/c-i386.texi: Document the option.
1241 2014-03-12 Nick Clifton <nickc@redhat.com>
1244 * config/tc-aarch64.c (literal_expression): New structure.
1245 (literal_pool): Replace exp array with literal_expression array.
1246 (add_to_lit_pool): When adding a bignum cache the big value.
1247 (s_ltorg): When emitting a bignum initialise the global bignum
1248 array from the cached value.
1250 2014-03-12 Alan Modra <amodra@gmail.com>
1252 * Makefile.in: Regenerate.
1253 * config.in: Regenerate.
1254 * doc/Makefile.in: Regenerate.
1256 2014-03-06 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
1257 Vishnu KS <Vishnu.k_s@atmel.com>
1258 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1259 Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
1261 * gas/tc-avr.c: Add new devices
1262 avr25: ata5272, attiny828
1263 avr35: ata5505, attiny1634
1264 avr4: atmega8a, ata6285, ata6286, atmega48pa
1265 avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
1266 atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
1268 avr51: atmega128a, atmega1284
1269 avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
1270 atxmega32e5, atxmega16e5, atxmega8e5
1271 avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
1272 atxmega64c3, atxmega64d4
1273 avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
1274 atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
1275 atxmega256c3, atxmega384c3, atxmega384d3
1276 avrxmega7: atxmega128a4u
1277 * doc/c-avr.texi: Ditto.
1279 2014-03-05 Alan Modra <amodra@gmail.com>
1281 Update copyright years.
1283 2014-03-05 Alan Modra <amodra@gmail.com>
1285 * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
1286 (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
1288 2014-03-05 Alan Modra <amodra@gmail.com>
1290 * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
1291 later. Merge absolute and relative branch reloc selection.
1292 Generate 16-bit relocs for most 16-bit insn fields given a
1293 non-constant expression.
1295 2014-03-05 Alan Modra <amodra@gmail.com>
1297 * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
1298 (md_assemble): Don't call ppc_is_toc_sym for ELF.
1300 2014-03-04 Heiher <r@hev.cc>
1302 * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
1305 2014-03-03 Nick Clifton <nickc@redhat.com>
1307 * config/msp430/msp430.c: Replace known mcu array with known
1308 msp430 ISA mcu name array.
1309 Accept any name for -mmcu option.
1310 Add -mz option to warn about missing NOP following an interrupt
1312 (check_for_nop): New.
1313 (msp430_operands): Emit a warning, if requested, when an interrupt
1314 changing instruction is not followed by a NOP.
1315 * doc/c-msp430.c: Document -mz option.
1317 2014-03-03 Alan Modra <amodra@gmail.com>
1319 * config/bfin-lex-wrapper.c: Correct copyright date.
1320 * config/obj-fdpicelf.c: Likewise.
1321 * config/obj-fdpicelf.h: Likewise.
1322 * config/tc-frv.c: Correct copyright punctuation.
1323 * config/tc-ip2k.c: Likewise.
1324 * config/tc-iq2000.c: Likewise.
1325 * config/tc-mep.c: Likewise.
1326 * config/tc-tic4x.c: Likewise.
1327 * config/tc-tic4x.h: Likewise.
1329 2014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1331 * config/tc-avr.c: Remove atxmega16x1.
1333 2014-02-28 Alan Modra <amodra@gmail.com>
1335 * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
1336 field for 64-bit dwarf.
1338 2014-02-21 Ilya Tocar <ilya.tocar@intel.com>
1340 * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
1341 * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
1343 2014-02-12 Ilya Tocar <ilya.tocar@intel.com>
1345 * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
1346 * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
1347 clflushopt/.clfushopt.
1349 2014-02-10 Alan Modra <amodra@gmail.com>
1351 * po/POTFILES.in: Regenerate.
1352 * po/gas.pot: Regenerate.
1354 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
1356 * config/tc-nios2.c (md_apply_fix): Test for new relocs.
1357 (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
1358 %got_hiadj relocation operators. Sort table and add comment
1359 to explain ordering.
1360 (nios2_fix_adjustable): Test for new relocs.
1361 * doc/c-nios2.texi (Nios II Relocations): Document new relocation
1364 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
1366 * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
1367 (nios2_assemble_args_m): Likewise.
1368 (md_assemble): Likewise.
1370 2014-01-24 DJ Delorie <dj@redhat.com>
1372 * config/tc-msp430.c (msp430_section): Always flag data sections,
1374 (msp430_frob_section): New. Make sure all sections are noticed if
1376 (msp430_lcomm): New. Flag bss if .lcomm is seen.
1377 (msp430_comm): New. Likewise.
1378 (md_pseudo_table): Add them.
1379 * config/tc-msp430.h (msp430_frob_section): Declare.
1380 (tc_frob_section): Define.
1382 2014-01-23 Nick Clifton <nickc@redhat.com>
1384 * config/tc-msp430.c (show_mcu_list): Delete.
1385 (md_parse_option): Accept any MCU name. Accept several more
1386 variants for the -mcpu option.
1387 (md_show_usage): Do not call show_mcu_list.
1389 2014-01-22 DJ Delorie <dj@redhat.com>
1391 * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
1392 * doc/c-msp430.texi (MSP430 Directives): Document it.
1394 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1396 * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
1399 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1402 * config/tc-i386.c (check_VecOperands): Add check for invalid
1403 register set in AVX512 gathers.
1405 2014-01-22 Alan Modra <amodra@gmail.com>
1407 * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
1409 2014-01-21 DJ Delorie <dj@redhat.com>
1411 * config/tc-rl78.c (require_end_of_expr): New.
1412 (md_operand): Call it.
1413 (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
1416 2014-01-17 Will Newton <will.newton@linaro.org>
1418 * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
1419 for the s32.f64 flavours of VCVT.
1421 2014-01-14 Nick Clifton <nickc@redhat.com>
1424 * config/tc-z80.c (wrong_match): Provide format string to
1426 (parse_exp_not_indexed): Delete unused variable dummy.
1427 (emit_byte): Delete unused variable fixp.
1429 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1431 * config/tc-i386.c (regbnd): Removed.
1432 (vec_disp8): Likewise.
1434 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1436 * as.c (parse_args): Update copyright year to 2014.
1438 2014-01-07 Tom Tromey <tromey@redhat.com>
1440 * config/tc-tic30.c (debug): Avoid old VA_* compatibility
1443 2014-01-07 Tom Tromey <tromey@redhat.com>
1445 * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
1448 2014-01-07 Tom Tromey <tromey@redhat.com>
1450 * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
1452 2013-01-07 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1454 * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
1456 For older changes see ChangeLog-2013
1458 Copyright (C) 2014 Free Software Foundation, Inc.
1460 Copying and distribution of this file, with or without modification,
1461 are permitted in any medium without royalty provided the copyright
1462 notice and this notice are preserved.
1468 version-control: never