1 2014-10-28 Matthew Fortune <matthew.fortune@imgtec.com>
4 2014-10-17 Matthew Fortune <matthew.fortune@imgtec.com>
5 * doc/c-mips.texi: Fix bad @value references.
7 2014-10-28 Alan Modra <amodra@gmail.com>
9 2014-10-18 Alan Modra <amodra@gmail.com>
11 * write.c (adjust_reloc_syms): Don't allow symbols in reg_section
12 to be reduced to reg_section section symbol.
13 * gas/config/tc-i386.c (i386_finalize_immediate): Reject all
14 reg_section immediates.
16 2014-10-15 Chen Gang <gang.chen.5i5j@gmail.com>
17 * config/tc-tic4x.c (md_assemble): Correct strncat size.
19 2014-10-15 Tristan Gingold <gingold@adacore.com>
21 * configure: Regenerate.
23 2014-10-14 Tristan Gingold <gingold@adacore.com>
25 * NEWS: Add marker for 2.25.
27 2014-10-14 Alan Modra <amodra@gmail.com>
30 * config/tc-i386.c (fits_in_signed_long): Use unsigned param and
31 expression to avoid signed overflow.
32 (fits_in_signed_byte, fits_in_unsigned_byte, fits_in_unsigned_word,
33 fits_in_signed_word, fits_in_unsigned_long): Similarly.
34 * expr.c (operand <'-'>): Avoid signed overflow.
35 * read.c (s_comm_internal): Likewise.
37 2014-10-14 Alan Modra <amodra@gmail.com>
39 * config/tc-sparc.c (sparc_md_end): Fix unused variable warnings.
41 2014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com>
43 * config/tc-sparc.c (v9a_asr_table): Entry for %cps removed.
44 (sparc_arch_table): Remove the HWCAP_RANDOM, HWCAP_TRANS and
45 HWCAP_ASI_CACHE_SPARING from the architectures using them.
54 (sparc_arch): Use the HWS_* macros. Fix the `sparc4' architecture
55 to cover the HWCAP_ASI_BLK_INIT and HWCAP_IMA capabilities.
56 (hwcap_seen): Variable widened to 64 bits.
57 (hwcap_allowed): Likewise.
58 (sparc_arch): new field `hwcap2_allowed'.
59 (sparc_arch_table): provide hwcap2_allowed values for existing
61 (sparc_md_end): Add a HWCAPS2 object attribute to the elf object
62 in case any of the HWCAP2_* caps are used.
63 (sparc_ip): Take into account the new hwcaps2 bitmap to build the
64 list of seen/allowed hwcaps.
65 (get_hwcap_name): Argument widened to 64 bits to handle HWCAP2
69 (sparc_arch): New architectures `sparc5', `v9m' and `v8plusm'.
70 (v9a_asr_table): Add the %mwait (%asr28) ancillary state register
72 (sparc_ip): Handle the %mcdper ancillary state register as an
74 (sparc_ip): Handle } arguments as fdrd floating point registers
75 (double) that are the same than frs1.
76 * doc/c-sparc.texi (Sparc-Opts): Document the -Av9e, -Av8pluse and
77 -xarch=v9e command line options. Also fix the description of the
78 -Av9v and -Av8plusv command line options.
79 Document the -Av9m, -Av8plusm,-Asparc5, -xarch=v9m and
80 -xarch=sparc5 command line options.
82 2014-09-29 Terry Guo <terry.guo@arm.com>
84 * as.c (create_obj_attrs_section): Move it and call it from ...
85 * write.c (create_obj_attrs_section): ... here.
86 (subsegs_finish_section): Refactored.
88 2014-09-27 Alan Modra <amodra@gmail.com>
90 * dwarf2dbg.c (all_segs_hash): Delete.
91 (get_line_subseg): Delete last_seg, last_subseg, last_line_subseg.
92 Retrieve line_seg for section via seg_info.
93 * subsegs.h (segment_info_typet): Add dwarf2_line_seg.
95 2014-09-23 H.J. Lu <hongjiu.lu@intel.com>
98 * config/tc-i386.c (md_assemble): Disallow VEX/EVEX encoded
99 instructions in 16-bit mode.
101 2014-09-22 Alan Modra <amodra@gmail.com>
103 * config/tc-m68k.c (md_assemble): Add assert to work around
104 bogus trunk gcc warning.
105 * config/tc-pj.h (md_convert_frag): Warning fix.
106 * config/tc-xtensa.c (xg_assemble_vliw_tokens): Warning fix.
108 2014-09-17 Tristan Gingold <gingold@adacore.com>
110 * config/tc-arm.c (move_or_literal_pool, add_to_lit_pool): Use
111 bfd_int64_t instead of int64_t.
113 2014-09-16 Ilya Tocar <ilya.tocar@intel.com>
115 * config/tc-i386.c (evexrcig): New.
116 (build_evex_prefix): Force rounding bits.
117 (OPTION_MEVEXRCIG): New.
118 (md_longopts): Add mevexrcig.
119 (md_parse_option): Handle OPTION_MEVEXRCIG.
120 (md_show_usage): Document mevexrcig.
121 * doc/c-i386.texi (mevexrcig): Document new option.
123 2014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
125 * config/tc-nds32.c (nds32_fsrs, nds32_fdrs, nds32_gprs): Remove.
126 (relax_table): Add new relaxation pattern.
127 (do_pseudo_la_internal, do_pseudo_ls_bhw): Expand for PIC suffix.
128 (do_pseudo_move, do_pseudo_neg, do_pseudo_pushpopm): Fix.
129 (get_range_type, nds32_elf_record_fixup_exp, nds32_get_align,
130 nds32_elf_build_relax_relation, md_assemble, invalid_prev_frag,
131 nds32_relax_frag, md_estimate_size_before_relax): Adjust relaxation.
132 (relocation_table): Remove.
133 (relax_ls_table): Load-store relaxation pattern.
134 (hint_map): Define-use chain pattern.
135 (nds32_find_reloc_table, nds32_match_hint_insn): Analysis
137 (nds32_parse_name): Parse PIC suffix.
138 * config/tc-nds32.h: Declare.
140 2014-09-15 H.J. Lu <hongjiu.lu@intel.com>
142 * config/tc-i386.c (OPTION_omit_lock_prefix): Renamed to ...
143 (OPTION_OMIT_LOCK_PREFIX): This.
144 (md_longopts): Updated.
145 (md_parse_option): Likewise.
147 2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
148 Matthew Fortune <matthew.fortune@imgtec.com>
150 * config/tc-mips.c (mips_nan2008): New static global.
151 (mips_flag_nan2008): Removed.
152 (LL_SC_FMT): New define.
153 (COP12_FMT): Updated.
154 (ISA_IS_R6): New define.
155 (ISA_HAS_64BIT_REGS): Add mips64r6.
156 (ISA_HAS_DROR): Likewise.
157 (ISA_HAS_64BIT_FPRS): Add mips32r6 and mips64r6.
158 (ISA_HAS_ROR): Likewise.
159 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
160 (ISA_HAS_MXHC1): Likewise.
161 (hilo_interlocks): Likewise.
162 (md_longopts): Likewise.
163 (ISA_HAS_LEGACY_NAN): New define.
164 (options): Add OPTION_MIPS32R6 and OPTION_MIPS64R6.
165 (mips_ase): Add field rem_rev.
166 (mips_ases): Updated to add which ISA an ASE was removed in.
167 (mips_isa_rev): Add support for mips32r6 and mips64r6.
168 (mips_check_isa_supports_ase): Add support to check if an ASE
169 has been removed in the specified MIPS ISA revision.
170 (validate_mips_insn): Skip '-' character.
171 (macro_build): Likewise.
172 (mips_check_options): Prevent R6 working with fp32, mips16,
173 micromips, or branch relaxation.
174 (file_mips_check_options): Set R6 floating point registers to
175 64 bit. Also deal with the nan2008 option.
176 (limited_pcrel_reloc_p): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
177 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
178 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
179 BFD_RELOC_LO16_PCREL.
180 (operand_reg_mask): Add support for OP_SAME_RS_RT, OP_CHECK_PREV
182 (match_check_prev_operand): New static function.
183 (match_same_rs_rt_operand): New static function.
184 (match_non_zero_reg_operand): New static function.
185 (match_operand): Added entries for: OP_SAME_RS_RT, OP_CHECK_PREV
187 (insns_between): Added case to deal with forbidden slots.
188 (append_insn): Added support for relocs: BFD_RELOC_MIPS_21_PCREL_S2
189 and BFD_RELOC_MIPS_26_PCREL_S2.
190 (match_insn): Add support for operands -A, -B, +' and +". Also
192 (mips_percent_op): Add entries for %pcrel_hi and %pcrel_lo.
193 (md_parse_option): Add support for mips32r6 and mips64r6. Also
194 update the nan option handling.
195 (md_pcrel_from): Add cases for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
196 BFD_RELOC_MIPS_26_PCREL_S2.
197 (mips_force_relocation): Prevent forced relaxation for MIPS r6.
198 (md_apply_fix): Add support for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
199 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
200 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
201 BFD_RELOC_LO16_PCREL.
202 (s_mipsset): Add support for mips32r6 and mips64r6.
203 (s_nan): Update to support the new nan2008 framework.
204 (tc_gen_reloc): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
205 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
206 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
207 BFD_RELOC_LO16_PCREL.
208 (mips_elf_final_processing): Updated to use the mips_nan2008.
209 (mips_cpu_info_table): Add entries for mips32r6 and mips64r6.
210 (macro): Enable ldc2, sdc2, ll, lld, swc2, sc, scd, cache, pref
212 (mips_fix_adjustable): Make PC relative R6 relocations relative
213 to the symbol and not the section.
214 * configure.ac: Add support for mips32r6 and mips64r6.
215 * configure: Regenerate.
216 * doc/c-mips.texi: Document the -mips32r6 and -mips64r6 command line
218 * doc/as.texinfo: Likewise.
220 2014-09-15 Matthew Fortune <matthew.fortune@imgtec.com>
222 * tc-mips.c (check_fpabi): Move softfloat and singlefloat
225 2014-09-12 Jose E. Marchesi <jose.marchesi@oracle.com>
227 * config/tc-sparc.c (sparc_ip): Update the set of allowed hwcaps
228 when bumping the current architecture.
229 (md_begin): Adjust the highetst architecture level also when a
230 specific architecture is not requested.
232 2014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
234 * configure.tgt: Add mips*-img-elf* target triple.
236 2014-09-12 Alan Modra <amodra@gmail.com>
238 * config/tc-i386.c (match_template): Remove redundant "!!" testing
239 single-bit bitfields.
240 (build_modrm_byte): Don't compare single-bit bitfields to "1".
242 2014-09-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
244 * config/tc-arm.c (arm_cpus): Add cortex-a17.
246 2014-09-03 Jiong Wang <jiong.wang@arm.com>
248 * config/tc-aarch64.c (parse_sys_reg): Remove the restriction on op0
251 2014-09-03 Jiong Wang <jiong.wang@arm.com>
253 * config/tc-aarch64.c (parse_operands): Recognize PAIRREG.
254 (aarch64_features): Add entry for lse extension.
256 2014-08-26 Jiong Wang <jiong.wang@arm.com>
258 * config/tc-arm.c (aeabi_set_public_attributes): Update selected_cpu
259 based on the info we got during parsing.
260 (arm_handle_align): Make sure the p2align expanding logic under thumb
263 2014-08-26 Maciej W. Rozycki <macro@codesourcery.com>
265 * config/tc-mips.c (macro) <M_SAA_AB>: Remove duplicate code and
267 <M_SAAD_AB>: ... here. Assert that !microMIPS.
269 2014-08-26 Jan-Benedict Glaw <jbglaw@lug-owl.de>
271 * config/tc-moxie.h (md_convert_frag): Silence warning.
273 2014-08-22 Richard Henderson <rth@redhat.com>
275 * config/tc-aarch64.c (tc_aarch64_regname_to_dw2regnum): Fix
276 register number for vector register types.
277 * config/tc-aarch64.h (DWARF2_LINE_MIN_INSN_LENGTH): Set to 4.
278 (DWARF2_CIE_DATA_ALIGNMENT): Set to -8.
280 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
282 * config/tc-ppc.c (md_assemble): Only set the PPC_APUINFO_VLE
283 flag if both the processor and opcode flags match.
285 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
287 * config/tc-arm.c (add_to_lit_pool): Preinitialize `imm1'.
289 2014-08-20 Maciej W. Rozycki <macro@codesourcery.com>
291 * dw2gencfi.c (make_debug_seg): Replace leading spaces with tabs.
292 (dot_cfi_val_encoded_addr, output_cfi_insn): Likewise.
293 (output_cie, cfi_change_reg_numbers, cfi_finish): Likewise.
295 2014-08-20 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
297 * config/tc-arm.c (parse_ifimm_zero): New function.
298 (enum operand_parse_code): Add OP_RSVD_FI0 value.
299 (parse_operands): Handle OP_RSVD_FI0.
300 (asm_opcode_insns): Use RSVD_FI0 for second operand of vcmp, vcmpe.
302 2014-08-20 Alan Modra <amodra@gmail.com>
304 * Makefile.am: Typo fix.
305 * Makefile.in: Regenerate.
306 * po/POTFILES.in: Regenerate.
308 2014-08-19 Andreas Tobler <andreast@fgznet.ch>
310 * Makefile.am: Add FreeBSD ARM support.
311 * Mafefile.in: Regenerate.
312 * configure.tgt: Add FreeBSD ARM support.
313 * config/te-armfbsdeabi.h: New file.
314 * config/te-armfbsdvfp.h: Likewise.
316 2014-08-19 Alan Modra <amodra@gmail.com>
318 * configure: Regenerate.
320 2014-08-18 Nick Clifton <nickc@redhat.com>
322 * config/tc-rl78.c (md_apply_fix): Correct handling of small sized
323 RELOC_RL78_DIFF fixups.
325 2014-08-18 Alan Modra <amodra@gmail.com>
327 * read.c (parse_mri_cons): Warning fix.
329 2014-08-14 Alan Modra <amodra@gmail.com>
331 * configure.ac: Move ACX_LARGEFILE after LT_INIT.
332 * config.in: Regenerate.
333 * configure: Regenerate.
335 2014-08-06 Ilya Tocar <ilya.tocar@intel.com>
337 * config/tc-i386.c (omit_lock_prefix): New.
338 (output_insn): Omit lock prefix if omit_lock_prefix is true.
339 (OPTION_omit_lock_prefix): New.
340 (md_longopts): Add momit-lock-prefix.
341 (md_parse_option): Handle momit-lock-prefix.
342 (md_show_usage): Add momit-lock-prefix=[no|yes].
343 * doc/c-i386.texi (momit-lock-prefix): Document.
345 2014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
348 * config/tc-sh.c (tc_gen_reloc): Fix initialization of addend in
351 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
353 * config/tc-mips.c: Rename INSN_LOAD_COPROC_DELAY to INSN_LOAD_COPROC
354 and INSN_COPROC_MOVE_DELAY to INSN_COPROC_MOVE throughout.
356 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
358 * config/tc-mips.c (mips_flags_frag): New static global.
359 (struct mips_set_options): Add oddspreg field.
360 (file_mips_opts, mips_opts): Initialize oddspreg.
361 (ISA_HAS_ODD_SINGLE_FPR): Add CPU argument and update for R5900 and
363 (enum options, md_longopts, md_parse_option): Add -mfpxx, -modd-spreg
364 and -mno-odd-spreg options.
365 (md_begin): Create .MIPS.abiflags section.
366 (fpabi_incompatible_with, fpabi_requires): New static function.
367 (check_fpabi): Likewise.
368 (mips_check_options): Handle fp=xx and oddspreg restrictions.
369 (file_mips_check_options): Set oddspreg by default for fp=xx.
370 (mips_oddfpreg_ok): Re-write function.
371 (check_regno): Check odd numbered registers regardless of FPR size.
372 For fp != 32 use as_bad instead of as_warn.
373 (match_float_constant): Rewrite check regarding FP register width. Add
374 support for generating constants when MXHC1 is present. Handle fp=xx
375 to comply with the ABI.
376 (macro): Update M_LI_DD similarly to match_float_constant. Generate
377 MTHC1 when available. Check that correct code can be generated for
378 fp=xx and fp=64 ABIs.
379 (parse_code_option, s_mipsset): Add fp=xx, oddspreg and nooddspreg
381 (mips_convert_ase_flags): New static function.
382 (mips_elf_final_processing): Use fpabi == Val_GNU_MIPS_ABI_FP_OLD_64
383 to determine when to add the EF_MIPS_FP64 flag. Populate the
384 .MIPS.abiflags section.
385 (md_mips_end): Update .gnu_attribute based on command line and .module
386 as applicable. Use check_fpabi to ensure .gnu.attribute and command
387 line/.module options are consistent.
388 * doc/as.texinfo: Add missing -mgp64/-mfp64 options and document new
389 -mfpxx, -modd-spreg and -mno-odd-spreg options.
390 * doc/c-mips.texi: Document -mfpxx, -modd-spreg, -mno-odd-spreg,
391 gnu_attribute values and FP ABIs.
393 2014-07-27 Joel Sherrill <joel.sherrill@oarcorp.com>
395 Add RTEMS target support and simplify matching
397 * gas/configure.tgt (or1k*-*-rtems*): Ensure a match.
398 (or1k*-*-*): Use or1k* to match or1knd and or1kZ.
400 2014-07-27 Anthony Green <green@moxielogic.com>
402 * configure.tgt (generic_target): Add moxie-*-moxiebox*
403 * config/tc-moxie.c: Remove moxie_target_format.
404 (md_begin): Set default target_big_endian.
405 * config/tc-moxie.h: Only set TARGET_BYTES_BIG_ENDIAN if unset.
406 (TARGET_FORMAT): Set based on target_big_endian.
408 2014-07-26 Alan Modra <amodra@gmail.com>
410 * config/bfin-parse.y: Don't include obstack.h.
411 * config/obj-aout.c: Likewise.
412 * config/obj-coff.c: Likewise.
413 * config/obj-som.c: Likewise.
414 * config/tc-bfin.c: Likewise.
415 * config/tc-i960.c: Likewise.
416 * config/tc-rl78.c: Likewise.
417 * config/tc-rx.c: Likewise.
418 * config/tc-tic4x.c: Likewise.
420 * listing.c: Likewise.
421 * config/obj-elf.c (elf_file_symbol): Make name_length a size_t.
422 * config/tc-aarch64.c (symbol_locate): Likewise.
423 * config/tc-arm.c (symbol_locate): Likewise.
424 * config/tc-mmix.c (mmix_handle_mmixal): Make len_0 a size_t.
425 * config/tc-score.c (s3_build_score_ops_hsh): Make len a size_t.
426 (s3_build_dependency_insn_hsh): Likewise.
427 * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
428 (s7_build_dependency_insn_hsh): Likewise.
429 * frags.c (frag_grow): Make parameter a size_t, and use size_t locals.
430 (frag_new): Make parameter a size_t.
431 (frag_var_init): Make max_chars and var parameters size_t.
432 (frag_var, frag_variant): Likewise.
433 (frag_room): Return a size_t.
434 (frag_align_pattern): Make n_fill parameter a size_t.
435 * frags.h: Update function prototypes.
436 * symbols.c (save_symbol_name): Make name_length a size_t.
438 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
439 Alexander Ivchenko <alexander.ivchenko@intel.com>
440 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
441 Sergey Lega <sergey.s.lega@intel.com>
442 Anna Tikhonova <anna.tikhonova@intel.com>
443 Ilya Tocar <ilya.tocar@intel.com>
444 Andrey Turetskiy <andrey.turetskiy@intel.com>
445 Ilya Verbin <ilya.verbin@intel.com>
446 Kirill Yukhin <kirill.yukhin@intel.com>
447 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
449 * config/tc-i386.c (cpu_arch): Add .avx512dq, CPU_AVX512DQ_FLAGS.
450 * doc/c-i386.texi: Document avx512dq/.avx512dq.
452 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
453 Alexander Ivchenko <alexander.ivchenko@intel.com>
454 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
455 Sergey Lega <sergey.s.lega@intel.com>
456 Anna Tikhonova <anna.tikhonova@intel.com>
457 Ilya Tocar <ilya.tocar@intel.com>
458 Andrey Turetskiy <andrey.turetskiy@intel.com>
459 Ilya Verbin <ilya.verbin@intel.com>
460 Kirill Yukhin <kirill.yukhin@intel.com>
461 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
463 * config/tc-i386.c (cpu_arch): Add .avx512bw, CPU_AVX512BW_FLAGS.
464 * doc/c-i386.texi: Document avx512bw/.avx512bw.
466 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
467 Alexander Ivchenko <alexander.ivchenko@intel.com>
468 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
469 Sergey Lega <sergey.s.lega@intel.com>
470 Anna Tikhonova <anna.tikhonova@intel.com>
471 Ilya Tocar <ilya.tocar@intel.com>
472 Andrey Turetskiy <andrey.turetskiy@intel.com>
473 Ilya Verbin <ilya.verbin@intel.com>
474 Kirill Yukhin <kirill.yukhin@intel.com>
475 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
477 * config/tc-i386.c (cpu_arch): Add .avx512vl, CPU_AVX512VL_FLAGS.
478 (build_vex_prefix): Don't abort on VEX.W.
479 (check_VecOperands): Support BROADCAST_1TO4 and BROADCAST_1TO2.
480 (check_VecOperations): Ditto.
481 * doc/c-i386.texi: Document avx512vl/.avx512vl.
483 2014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
485 Add or reactivate or1k-*-rtems*
486 * gas/configure.tgt (or1k-*-rtems*): Add.
488 2014-07-17 Ilya Tocar <ilya.tocar@intel.com>
490 * config/tc-i386.c (parse_register): Set need_vrex.
492 2014-07-15 Jiong Wang <jiong.wang@arm.com>
494 * config/tc-arm.c (add_to_lit_pool): Use "inst.operands[1].imm" for
495 sign extension. Casting the type of imm1 and imm2 to offsetT. Fix
496 one logic error when checking X_op.
498 2014-07-14 Andreas Schwab <schwab@linux-m68k.org>
500 * config/tc-m68k.c (md_convert_frag_1): Don't complain with
501 --pcrel about TAB (DBCCLBR, LONG) conversion.
503 2014-07-12 David Majnemer <david.majnemer@gmail.com>
505 * read.c (assign_symbol): Don't force "set" symbols local for PE.
507 2014-07-08 Jiong Wang <jiong.wang@arm.com>
509 * config/tc-arm.c (literal_pool): New field "alignment".
510 (find_or_make_literal_pool): Initialize "alignment" to 2.
511 (s_ltorg): Align the pool using value of "alignment"
512 (parse_big_immediate): New parameter "in_exp". Return
513 parsed expression if "in_exp" is not null.
514 (parse_address_main): Invoke "parse_big_immediate" for
516 (add_to_lit_pool): Add one parameter 'nbytes'.
517 Split 8 byte entry into two 4 byte entry.
518 Add padding to align 8 byte entry to 8 byte boundary.
519 (encode_arm_cp_address): Generate literal pool entry if possible.
520 (move_or_literal_pool): Generate entry for vldr case.
521 (enum lit_type): New enum type.
522 (do_ldst): Use new enum type.
523 (do_ldstv4): Likewise.
524 (do_t_ldst): Likewise.
525 (neon_write_immbits): Support Thumb-2 mode.
527 2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
529 * config/tc-avr.c (avr_operand): Permit referring to r26-r31 by
530 name as [xyz][hl]. Permit using a symbol whoes name begins with
531 ‘r’ to refer to a register.
532 Allow arbitrary expressions for the P and p operators.
533 (md_apply_fix): Check the BFD_RELOC_AVR_PORT5 and
534 BFD_RELOC_AVR_PORT6 relocations.
536 2014-07-04 Alan Modra <amodra@gmail.com>
538 * doc/internals.texi: Update "configure.in" comments.
539 * acinclude.m4: Likewise.
540 * config/tc-sparc.c: Likewise.
542 2014-07-04 Alan Modra <amodra@gmail.com>
544 * configure.ac: Rename from configure.in.
545 * Makefile.in: Regenerate.
546 * config.in: Regenerate.
547 * doc/Makefile.in: Regenerate.
549 2014-07-04 Alan Modra <amodra@gmail.com>
551 * doc/Makefile.am (CONFIG_STATUS_DEPENDENCIES): Delete.
552 * doc/Makefile.in: Regenerate.
554 2014-07-04 Alan Modra <amodra@gmail.com>
556 * configure.in: Include bfd/version.m4.
557 (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
558 (BFD_VERSION): Delete.
559 * configure.com: Get bfd version from bfd/version.m4.
560 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
561 * configure: Regenerate.
562 * Makefile.in: Regenerate.
563 * doc/Makefile.in: Regenerate.
565 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
566 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
567 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
568 Soundararajan <Sounderarajan.D@atmel.com>
570 * config/tc-avr.c (mcu_types): Add avrtiny arch.
571 Add avrtiny arch devices attiny4, attiny5, attiny9, attiny10, attiny20
573 (md_show_usage): Add avrtiny arch in usage message.
574 (avr_operand): validate and issue error for invalid register for
576 add new reloc exp for 16 bit lds/sts instruction.
577 (md_apply_fix): check 16 bit lds/sts operand for out of range and
579 (md_assemble): check ISA for arch and issue diagnostic.
580 * NEWS: Mention new support.
581 * doc/c-avr.texi: Document support for avrtiny architecture.
583 2014-06-27 Alan Modra <amodra@gmail.com>
585 * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Don't set
586 SYM_MACHO_FIELDS_NOT_VALIDATED after reporting an error.
587 (obj_mach_o_frob_label): Avoid cascading errors.
588 (obj_mach_o_frob_symbol): Don't set SYM_MACHO_FIELDS_NOT_VALIDATED.
590 2014-06-18 DJ Delorie <dj@redhat.com>
592 * config/rx-parse.y (BSET, BCLR, BTST, BNOT, BMCMD): Make .B
595 2014-06-17 Hans-Peter Nilsson <hp@bitrange.com>
597 * config/tc-mmix.c (loc_assert_s): New member frag.
599 (mmix_md_end): If an error is reported for a LOC expression, patch
602 2014-06-17 Chris Metcalf <cmetcalf@tilera.com>
605 * macro.c (buffer_and_nest): Honour #line directives inside
608 2014-06-17 Jiong Wang <jiong.wang@arm.com>
610 * config/tc-arm.c (depr_it_insns): New check for inc/dec sp.
612 2014-06-17 Hans-Peter Nilsson <hp@axis.com>
614 * config/tc-cris.c (cris_bad): New function.
615 (cris_process_instruction): Where applicable, use it instead of
618 2014-06-16 Nick Clifton <nickc@redhat.com>
620 * config/tc-aarch64.c (md_apply_fix): Ignore unused relocs.
622 2014-06-16 Jiong Wang <jiong.wang@arm.com>
624 * config/tc-aarch64.c (END_OF_INSN): New macro.
625 (parse_operands): Handle operand given and in wrong format when
628 2014-06-16 Alan Modra <amodra@gmail.com>
630 * write.h (subsegs_finish): Delete declaration.
631 * write.c (subsegs_finish): Make static.
632 (write_object_file): Call subsegs_finish from here. Don't print
633 warning and error count here..
634 * as.c (main): ..do so here instead. Remove dead code for "no
635 object file generated". Split out count strings to better support
636 internationalisation. Don't call subsegs_finish. Tidy setting of
637 "keep_it". Run write_object_file even after errors.
638 (keep_it): Make static.
639 * config/obj-elf.c (elf_frob_symbol): Remove assert.
640 (elf_frob_file_before_adjust): Likewise.
642 2014-06-16 Alan Modra <amodra@gmail.com>
644 * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
647 2014-06-16 Alan Modra <amodra@gmail.com>
649 * config/tc-i386.c (reloc): Don't avoid pcrel check for
650 BFD_RELOC_SIZE64. Return NO_RELOC on failing pcrel check.
652 2014-06-16 Alan Modra <amodra@gmail.com>
654 * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
655 (tic6x_output_exidx_entry): Likewise.
656 (md_apply_fix): Simplify 1 byte md_number_to_chars.
658 2014-06-16 Alan Modra <amodra@gmail.com>
660 * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
661 end of archive to temp file.
662 (tic54x_start_line_hook): Start scan for parallel on next line,
663 not one char into next line (which may overrun the buffer).
665 2014-06-16 Alan Modra <amodra@gmail.com>
667 * config/tc-vax.c (md_apply_fix): Rewrite.
668 (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
669 define rather than the equivalent BFD_RELOC_NONE.
671 2014-06-16 Alan Modra <amodra@gmail.com>
673 * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
674 (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
675 and BFD_RELOC_ARM_TLS* relocs. Simplify BFD_RELOC_8 case.
677 2014-06-16 Alan Modra <amodra@gmail.com>
679 * config/tc-cris.c (md_create_long_jump): Follow "short" jump
680 with a nop rather than leaving uninitialised.
682 2014-06-13 Chen Gang <gang.chen.5i5j@gmail.com>
684 * config/tc-score7.c: Replace sprintf with strcpy where
686 (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
688 * config/tc-score.c (s3_relax_branch_inst16): Likewise.
689 (s3_relax_cmpbranch_inst32): Likewise.
691 2014-06-07 Alan Modra <amodra@gmail.com>
693 * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
694 on unsigned fields. Comment on PPC_OPERAND_SIGNOPT signed fields
697 2014-06-02 Martin Storsjo <martin@martin.st>
699 * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
701 2014-06-05 Joel Brobecker <brobecker@adacore.com>
703 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
704 bfd's development.sh.
705 * Makefile.in, configure: Regenerate.
707 2014-06-03 Nick Clifton <nickc@redhat.com>
709 * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
710 (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
711 * doc/c-msp430.texi: Update command line option description.
713 2014-05-22 Alan Modra <amodra@gmail.com>
715 * listing.c (listing_warning, listing_error): Add space after colon.
716 * messages.c (as_warn_internal, as_bad_internal): Use the same
719 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
721 * config/tc-mips.c (file_mips_opts_checked): New static global.
722 (s_module): New static function.
724 (mips_pseudo_table): Add .module handler.
725 (mips_set_ase): Add opts argument and use instead of mips_opts.
726 (md_assemble): Use file_mips_check_options.
727 (md_parse_option): Update to use file_mips_opts instead of mips_opts.
728 (mips_set_architecture): Delete function. Moved to...
729 (mips_after_parse_args): Here. All logic now applies to
730 file_mips_opts first and then copies the final state to mips_opts.
731 Move error checking and defaults inference to mips_check_options and
732 file_mips_check_options.
733 (mips_check_options): New static function. Common option checking for
734 command line, .module and .set. Use .module values in error messages
735 instead of refering to command line options.
736 (file_mips_check_options): New static function. A wrapper for
737 mips_check_options with file_mips_opts. Updates BFD arch based on
739 (s_mipsset): Split into s_mipsset and parse_code_option. Settings
740 supported by both .set and .module are moved to parse_code_option.
741 Warnings and errors are kept in s_mipsset because when
742 parse_code_option is used with s_module the warnings are deferred
743 until code is generated. Any setting supporting 'default' value is
744 kept in s_mipsset as it is not applicable to s_module. Inferred
745 settings are also kept in s_mipsset as s_module does not infer any
746 settings. Use mips_check_options.
747 (parse_code_option): New static function derived from s_mipsset.
748 (s_module): New static function that implements .module. Allows file
749 level settings to be changed until code is generated.
750 (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
751 (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
752 (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
753 (md_mips_end): Use file_mips_check_options.
754 * doc/c-mips.texi: Document .module.
756 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
758 * messages.c (as_warn_internal): Remove extra whitespace from
761 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
763 * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
764 (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
766 2014-05-20 Mike Stump <mikestump@comcast.net>
768 * messages.c (as_warn_internal): Ensure we don't interleave output
769 within a single line when make -j is used.
770 (as_bad_internal): Likewise.
772 2014-05-20 Richard Sandiford <rdsandiford@googlemail.com>
774 * config/obj-elf.h (obj_elf_seen_attribute): Declare.
775 * config/obj-elf.c (recorded_attribute_info): New structure.
776 (recorded_attributes): New variable.
777 (record_attribute, obj_elf_seen_attribute): New functions.
778 (obj_elf_vendor_attribute): Record which attributes have been seen.
780 2014-05-20 Nick Clifton <nickc@redhat.com>
782 * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
783 Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
784 (msp430_srcoperand): Store vshift value in operand.
786 2014-05-19 Nick Clifton <nickc@redhat.com>
789 * config/tc-i386.c (md_apply_fix): Improve the detection of code
790 symbols for 32-bit PE targets.
792 2014-05-18 Richard Sandiford <rdsandiford@googlemail.com>
794 * config/tc-mips.c (md_obj_begin): Delete.
795 (md_obj_end): Fold into...
796 (md_mips_end): ...here. Move to end of file.
798 2014-05-17 Nick Clifton <nickc@redhat.com>
801 * config/tc-v850.c (handle_ctoff): Generate an error if called
802 when using the RH850 ABI.
804 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
806 * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
807 and OPTION_64BIT_DOUBLES.
808 (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
809 (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
810 (md_show_usage): Show all of the RL78 options.
811 (rl78_float_cons): New static functions.
812 (md_pseudo_table): Update handler for "double".
813 * doc/c-rl78.texi: Document new options.
814 * doc/as.texinfo: Likewise.
816 2014-05-13 Matthew Fortune <matthew.fortune@imgtec.com>
818 * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
819 (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
820 (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
821 (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
823 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
825 * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
828 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
830 * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
831 Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
832 (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
833 file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
835 (file_mips_opts): Here. New static global. Update throughout.
836 (mips_opts): Update defaults for gp32 and fp.
838 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
840 * config/tc-mips.c (streq): Define.
841 (mips_convert_symbolic_attribute): New function.
842 * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
843 (mips_convert_symbolic_attribute): New prototype.
845 2014-05-02 Max Filippov <jcmvbkbc@gmail.com>
847 * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
850 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
852 * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
854 (ISA_HAS_64BIT_FPRS): Likewise.
855 (ISA_HAS_ROR): Likewise.
856 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
857 (ISA_HAS_MXHC1): Likewise.
858 (hilo_interlocks): Likewise.
859 (md_longopts): Likewise.
860 (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
861 (ISA_HAS_DROR): Likewise.
862 (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
864 (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
866 (md_parse_option): Likewise.
867 (s_mipsset): Likewise.
868 (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
869 and mips64r5. Also change p5600 entry to be mips32r5.
870 * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
872 * configure: Regenerate.
873 * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
874 -mips64r5 command line options.
875 * doc/as.texinfo: Likewise.
877 2014-04-28 Nick Clifton <nickc@redhat.com>
880 * config/tc-i386.c (md_apply_fix): Do not adjust value of
881 pc-relative fixes against weak symbols.
883 2014-04-26 Alan Modra <amodra@gmail.com>
885 * po/POTFILES.in: Regenerate.
887 2014-04-24 Nick Clifton <nickc@redhat.com>
889 * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
892 2014-04-23 Will Newton <will.newton@linaro.org>
894 * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
895 directly instead of mapping_state.
897 2014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
899 * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
900 (md_longopts): Add xpa and no-xpa command line options.
901 (mips_ases): Add MIPS XPA ASE.
902 (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
903 * doc/as.texinfo: Document the MIPS XPA command line options.
904 * doc/c-mips.texi: Document the MIPS XPA command line options,
905 and assembler directives.
907 2014-04-22 Sandra Loosemore <sandra@codesourcery.com>
909 * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
910 unbreak self-test mode.
912 2014-04-22 Max Filippov <jcmvbkbc@gmail.com>
914 * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
917 2014-04-22 Christian Svensson <blue@cmd.nu>
919 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
920 * configure.in: Likewise.
921 * configure.tgt: Likewise.
922 * doc/as.texinfo: Likewise.
923 * config/obj-coff.h: Likewise.
924 * config/tc-or1k.c: New file.
925 * config/tc-or1k.h: New file.
926 * config/tc-openrisc.c: Delete.
927 * config/tc-openrisc.h: Delete.
928 * config/tc-or32.c: Delete.
929 * config/tc-or32.h: Delete.
930 * Makefile.in: Regenerate.
931 * configure: Regenerate.
933 2014-04-16 Alan Modra <amodra@gmail.com>
935 * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
936 * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
938 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
940 * config/tc-avr.c: Add new flag mlink-relax.
941 (md_show_usage): Add flag and help text.
942 (md_parse_option): Record whether link relax is turned on.
943 (relaxable_section): New.
944 (avr_validate_fix_sub): New.
945 (avr_force_relocation): New.
946 (md_apply_fix): Generate DIFF reloc.
947 (avr_allow_local_subtract): New.
949 * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
950 (TC_FORCE_RELOCATION): Define.
951 (TC_FORCE_RELOCATION_SUB_SAME): Define.
952 (TC_VALIDATE_FIX_SUB): Define.
953 (avr_force_relocation): Declare.
954 (avr_validate_fix_sub): Declare.
955 (md_allow_local_subtract): Define.
956 (avr_allow_local_subtract): Declare.
958 2014-04-10 Andrew Bennett <andrew.bennett@imgtec.com>
960 * config/tc-mips.c (mips_cpu_info_table): Add P5600
962 * doc/c-mips.texi: Document p5600.
964 2014-04-09 Nick Clifton <nickc@redhat.com>
966 * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
967 * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
968 * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
969 * read.c (emit_expr_fix): Mark the r parameter as potentially
972 2014-04-09 Alan Modra <amodra@gmail.com>
974 * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
976 (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
977 (ppc_elf_cons_fix_check): New function.
978 (md_assemble): Set last_insn, last_seg, last_subseg.
979 (ppc_byte, md_apply_fix): Handle warn_476.
980 * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
981 (ppc_elf_cons_fix_check): Declare.
982 * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
984 2014-04-09 Alan Modra <amodra@gmail.com>
986 * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
987 * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
988 * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
989 (TC_CONS_FIX_NEW): Add RELOC parameter.
990 * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
991 * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
992 * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
993 * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
994 * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
995 * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
996 * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
997 * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
998 * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
1000 * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
1001 * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
1002 * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
1003 * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
1004 * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
1005 * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1006 * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
1007 * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1008 * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
1009 * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
1011 * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
1012 * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
1014 * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
1015 * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
1016 * gas/config/tc-avr.c (exp_mod_data): Make global.
1017 (pexp_mod_data): Delete.
1018 (avr_parse_cons_expression): Return exp_mod_data pointer.
1019 (avr_cons_fix_new): Add exp_mod_data_t pointer param.
1020 (exp_mod_data_t): Move typedef..
1021 * gas/config/tc-avr.h: ..to here.
1022 (exp_mod_data): Declare.
1023 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1024 (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
1025 (TC_CONS_FIX_NEW): Update.
1026 * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
1027 (cons_fix_new_hppa): Add hppa_field_selector param.
1028 (fix_new_hppa): Adjust.
1029 (parse_cons_expression_hppa): Return field selector.
1030 * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
1031 (cons_fix_new_hppa): Likewise.
1032 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1033 * gas/config/tc-i386.c (got_reloc): Delete static var.
1034 (x86_cons_fix_new): Add reloc param.
1035 (x86_cons): Return got reloc.
1036 * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
1037 (TC_CONS_FIX_NEW): Add RELOC param.
1038 * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param. Adjust
1040 * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
1041 (TC_CONS_FIX_NEW): Add reloc param.
1042 * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
1044 (cons_fix_new_microblaze): Add reloc param.
1045 * gas/config/tc-microblaze.h: Formatting.
1046 (parse_cons_expression_microblaze): Update proto.
1047 (cons_fix_new_microblaze): Likewise.
1048 * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
1049 (nios2_cons): Return ldo reloc.
1050 (nios2_cons_fix_new): Delete.
1051 * gas/config/tc-nios2.h (nios2_cons): Update prototype.
1052 (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
1053 * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
1054 short. Make llong use cons.
1055 (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1056 (ppc_elf_cons): Delete.
1057 (ppc_elf_parse_cons): New function.
1058 (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
1059 (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1060 * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
1061 (ppc_elf_parse_cons): Declare.
1062 * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
1063 (sparc_cons): Return reloc specifier.
1064 (cons_fix_new_sparc): Add reloc specifier param.
1065 (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
1066 * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1067 (TC_PARSE_CONS_RETURN_NONE): Define.
1068 (sparc_cons, cons_fix_new_sparc): Update prototype.
1069 * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
1070 (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1071 (md_assemble): Likewise.
1072 (parse_cons_expression_v850): Return reloc.
1073 (cons_fix_new_v850): Add reloc parameter.
1074 * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
1075 (cons_fix_new_v850): Likewise.
1076 * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
1077 (vax_cons): Return reloc.
1078 (vax_cons_fix_new): Add reloc parameter.
1079 * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
1080 * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
1081 * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
1082 * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
1083 (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
1084 * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
1085 (do_parse_cons_expression): Adjust.
1086 (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
1087 to emit_expr_with_reloc.
1088 (emit_expr_with_reloc): New function handling reloc, mostly
1090 (emit_expr): ..here.
1091 (emit_expr_fix): Add reloc param. Adjust TC_CONS_FIX_NEW invocation.
1093 (parse_mri_cons): Convert to ISO.
1094 * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1095 (TC_PARSE_CONS_RETURN_NONE): Define.
1096 (emit_expr_with_reloc): Declare.
1097 (emit_expr_fix): Update prototype.
1098 * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
1100 2014-04-03 Ilya Tocar <ilya.tocar@intel.com>
1102 * config/tc-i386.c (cpu_arch): Add .se1.
1103 * doc/c-i386.texi: Document .se1/se1.
1105 2014-04-02 DJ Delorie <dj@redhat.com>
1107 * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
1108 pc-relative branches.
1110 2014-04-02 Nick Clifton <nickc@redhat.com>
1113 * config/tc-arm.c (create_unwind_entry): Report an error if an
1114 attempt to recreate an unwind directive is encountered.
1116 2014-03-27 Nick Clifton <nickc@redhat.com>
1118 * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
1119 sprintf in order to avoid a compile time warning.
1121 2014-03-26 Nick Clifton <nickc@redhat.com>
1123 * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
1124 relocation is used on an 8-bit operand or vice versa.
1125 (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
1126 (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
1128 2014-03-25 Nick Clifton <nickc@redhat.com>
1130 * config/obj-coff-seh.c (obj_coff_seh_code): New function -
1131 switches the current segment back to the code segment recorded
1132 when seh_proc was last invoked.
1133 * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
1135 2014-03-25 Alan Modra <amodra@gmail.com>
1137 * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
1138 (md_assemble): Likewise. Warn.
1140 2014-03-21 David Weatherford <weath@cadence.com>
1141 Max Filippov <jcmvbkbc@gmail.com>
1143 * config/tc-xtensa.c (xtensa_check_frag_count)
1144 xtensa_create_trampoline_frag,
1145 xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
1146 find_trampoline_seg, search_trampolines, get_best_trampoline,
1147 check_and_update_trampolines, add_jump_to_trampoline,
1148 dump_trampolines): New functions.
1149 (md_parse_option): Add cases for --[no-]trampolines options.
1150 (md_assemble, finish_vinsn, xtensa_end): Add call to
1151 xtensa_check_frag_count.
1152 (xg_assemble_vliw_tokens): Add call to
1153 xtensa_maybe_create_trampoline_frag.
1154 (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
1155 (relax_frag_immed): Relax jump instructions that cannot reach its
1157 * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
1159 * doc/as.texinfo: Document --[no-]trampolines command-line options.
1160 * doc/c-xtensa.texi: Document trampolines relaxation and command
1162 * frags.c (get_frag_count, clear_frag_count): New function.
1163 (frag_alloc): Increment totalfrags counter.
1164 * frags.h (get_frag_count, clear_frag_count): New function.
1166 2014-03-20 DJ Delorie <dj@redhat.com>
1168 * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
1169 * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
1171 * config/tc-rl78.h (md_relax_frag): Define.
1172 (rl78_relax_frag): Declare.
1173 * config/tc-rl78.c (rl78_relax): Add.
1174 (md_assemble): Set up the variable frags also when relaxing.
1176 (rl78_opcode_type): New.
1177 (rl78_frag_fix_value): New.
1178 (md_estimate_size_before_relax): New-ish.
1179 (rl78_relax_frag): New.
1180 (md_convert_frag): New-ish.
1182 2014-03-20 Richard Sandiford <rdsandiford@googlemail.com>
1184 * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
1185 * config/tc-mips.c (md_pcrel_from): Remove error message.
1186 (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
1187 BFD_RELOC_32_PCREL. Report a specific error message for unhandled
1188 PC-relative expressions. Handle BFD_RELOC_8.
1190 2014-03-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1192 * config/tc-sparc.c (hpriv_reg_table): Added entries for
1193 %hstick_offset and %hstick_enable.
1194 * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
1195 %hstick_enable hyperprivileged registers.
1197 2014-03-19 Daniel Gutson <daniel.gutson@tallertechnologies.com>
1198 Nick Clifton <nickc@redhat.com>
1200 * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
1201 CCS syntax compatibility mode is on or off.
1202 (asmfunc_states): New enum to represent the asmfunc directive state.
1203 (asmfunc_state): New variable holding the asmfunc directive state.
1204 (comment_chars): Rename to arm_comment_chars.
1205 (line_separator_chars): Rename to arm_line_separator_chars.
1206 (s_ccs_ref): New function that handles the .ref directive.
1207 (asmfunc_debug): New function.
1208 (s_ccs_asmfunc): New function that handles the .asmfunc directive.
1209 (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
1210 (s_ccs_def): New function that handles the .def directive.
1211 (tc_start_label_without_colon): New function.
1212 (md_pseudo_table): Added new CCS directives.
1213 (arm_ccs_mode): New function that handles the -mccs command line option.
1214 (arm_long_opts): Added new -mccs command line option.
1215 * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
1216 (TC_START_LABEL_WITHOUT_COLON): New macro.
1217 (tc_start_label_without_colon): Added extern function declaration.
1218 (tc_comment_chars): Define.
1219 (tc_line_separator_chars): Define.
1220 * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
1221 * read.c (read_begin): Likewise.
1222 * doc/as.texinfo: Add documentation for the -mccs command line
1224 * doc/c-arm.texi: Likewise.
1225 * doc/internals.texi: Document tc_line_separator_chars.
1226 * NEWS: Mention the new feature.
1228 2014-03-18 Jiong Wang <jiong.wang@arm.com>
1230 * config/tc-aarch64.c (aarch64_opts): Add new option
1231 "mno-verbose-error".
1232 (verbose_error_p): Initialize to 1.
1233 * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
1234 and -mno-verbose-error.
1236 2014-03-17 Nick Clifton <nickc@redhat.com>
1239 * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
1242 2014-03-13 Richard Earnshaw <rearnsha@arm.com>
1243 Jiong Wang <Jiong.Wang@arm.com>
1245 * doc/c-aarch64.texi: Clean up some formatting issues.
1246 (AArch64 Options): Document -mcpu and -march.
1247 (AArch64 Extensions): New node.
1249 2014-03-13 Tristan Gingold <gingold@adacore.com>
1251 * config/tc-i386.c (use_big_obj): Declare.
1252 (OPTION_MBIG_OBJ): Define.
1253 (md_longopts): Add -mbig-obj option.
1254 (md_parse_option): Handle it.
1255 (md_show_usage): Display help for this option.
1256 (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
1257 * doc/c-i386.texi: Document the option.
1259 2014-03-12 Nick Clifton <nickc@redhat.com>
1262 * config/tc-aarch64.c (literal_expression): New structure.
1263 (literal_pool): Replace exp array with literal_expression array.
1264 (add_to_lit_pool): When adding a bignum cache the big value.
1265 (s_ltorg): When emitting a bignum initialise the global bignum
1266 array from the cached value.
1268 2014-03-12 Alan Modra <amodra@gmail.com>
1270 * Makefile.in: Regenerate.
1271 * config.in: Regenerate.
1272 * doc/Makefile.in: Regenerate.
1274 2014-03-06 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
1275 Vishnu KS <Vishnu.k_s@atmel.com>
1276 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1277 Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
1279 * gas/tc-avr.c: Add new devices
1280 avr25: ata5272, attiny828
1281 avr35: ata5505, attiny1634
1282 avr4: atmega8a, ata6285, ata6286, atmega48pa
1283 avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
1284 atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
1286 avr51: atmega128a, atmega1284
1287 avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
1288 atxmega32e5, atxmega16e5, atxmega8e5
1289 avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
1290 atxmega64c3, atxmega64d4
1291 avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
1292 atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
1293 atxmega256c3, atxmega384c3, atxmega384d3
1294 avrxmega7: atxmega128a4u
1295 * doc/c-avr.texi: Ditto.
1297 2014-03-05 Alan Modra <amodra@gmail.com>
1299 Update copyright years.
1301 2014-03-05 Alan Modra <amodra@gmail.com>
1303 * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
1304 (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
1306 2014-03-05 Alan Modra <amodra@gmail.com>
1308 * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
1309 later. Merge absolute and relative branch reloc selection.
1310 Generate 16-bit relocs for most 16-bit insn fields given a
1311 non-constant expression.
1313 2014-03-05 Alan Modra <amodra@gmail.com>
1315 * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
1316 (md_assemble): Don't call ppc_is_toc_sym for ELF.
1318 2014-03-04 Heiher <r@hev.cc>
1320 * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
1323 2014-03-03 Nick Clifton <nickc@redhat.com>
1325 * config/msp430/msp430.c: Replace known mcu array with known
1326 msp430 ISA mcu name array.
1327 Accept any name for -mmcu option.
1328 Add -mz option to warn about missing NOP following an interrupt
1330 (check_for_nop): New.
1331 (msp430_operands): Emit a warning, if requested, when an interrupt
1332 changing instruction is not followed by a NOP.
1333 * doc/c-msp430.c: Document -mz option.
1335 2014-03-03 Alan Modra <amodra@gmail.com>
1337 * config/bfin-lex-wrapper.c: Correct copyright date.
1338 * config/obj-fdpicelf.c: Likewise.
1339 * config/obj-fdpicelf.h: Likewise.
1340 * config/tc-frv.c: Correct copyright punctuation.
1341 * config/tc-ip2k.c: Likewise.
1342 * config/tc-iq2000.c: Likewise.
1343 * config/tc-mep.c: Likewise.
1344 * config/tc-tic4x.c: Likewise.
1345 * config/tc-tic4x.h: Likewise.
1347 2014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1349 * config/tc-avr.c: Remove atxmega16x1.
1351 2014-02-28 Alan Modra <amodra@gmail.com>
1353 * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
1354 field for 64-bit dwarf.
1356 2014-02-21 Ilya Tocar <ilya.tocar@intel.com>
1358 * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
1359 * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
1361 2014-02-12 Ilya Tocar <ilya.tocar@intel.com>
1363 * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
1364 * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
1365 clflushopt/.clfushopt.
1367 2014-02-10 Alan Modra <amodra@gmail.com>
1369 * po/POTFILES.in: Regenerate.
1370 * po/gas.pot: Regenerate.
1372 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
1374 * config/tc-nios2.c (md_apply_fix): Test for new relocs.
1375 (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
1376 %got_hiadj relocation operators. Sort table and add comment
1377 to explain ordering.
1378 (nios2_fix_adjustable): Test for new relocs.
1379 * doc/c-nios2.texi (Nios II Relocations): Document new relocation
1382 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
1384 * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
1385 (nios2_assemble_args_m): Likewise.
1386 (md_assemble): Likewise.
1388 2014-01-24 DJ Delorie <dj@redhat.com>
1390 * config/tc-msp430.c (msp430_section): Always flag data sections,
1392 (msp430_frob_section): New. Make sure all sections are noticed if
1394 (msp430_lcomm): New. Flag bss if .lcomm is seen.
1395 (msp430_comm): New. Likewise.
1396 (md_pseudo_table): Add them.
1397 * config/tc-msp430.h (msp430_frob_section): Declare.
1398 (tc_frob_section): Define.
1400 2014-01-23 Nick Clifton <nickc@redhat.com>
1402 * config/tc-msp430.c (show_mcu_list): Delete.
1403 (md_parse_option): Accept any MCU name. Accept several more
1404 variants for the -mcpu option.
1405 (md_show_usage): Do not call show_mcu_list.
1407 2014-01-22 DJ Delorie <dj@redhat.com>
1409 * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
1410 * doc/c-msp430.texi (MSP430 Directives): Document it.
1412 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1414 * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
1417 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1420 * config/tc-i386.c (check_VecOperands): Add check for invalid
1421 register set in AVX512 gathers.
1423 2014-01-22 Alan Modra <amodra@gmail.com>
1425 * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
1427 2014-01-21 DJ Delorie <dj@redhat.com>
1429 * config/tc-rl78.c (require_end_of_expr): New.
1430 (md_operand): Call it.
1431 (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
1434 2014-01-17 Will Newton <will.newton@linaro.org>
1436 * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
1437 for the s32.f64 flavours of VCVT.
1439 2014-01-14 Nick Clifton <nickc@redhat.com>
1442 * config/tc-z80.c (wrong_match): Provide format string to
1444 (parse_exp_not_indexed): Delete unused variable dummy.
1445 (emit_byte): Delete unused variable fixp.
1447 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1449 * config/tc-i386.c (regbnd): Removed.
1450 (vec_disp8): Likewise.
1452 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1454 * as.c (parse_args): Update copyright year to 2014.
1456 2014-01-07 Tom Tromey <tromey@redhat.com>
1458 * config/tc-tic30.c (debug): Avoid old VA_* compatibility
1461 2014-01-07 Tom Tromey <tromey@redhat.com>
1463 * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
1466 2014-01-07 Tom Tromey <tromey@redhat.com>
1468 * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
1470 2013-01-07 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1472 * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
1474 For older changes see ChangeLog-2013
1476 Copyright (C) 2014 Free Software Foundation, Inc.
1478 Copying and distribution of this file, with or without modification,
1479 are permitted in any medium without royalty provided the copyright
1480 notice and this notice are preserved.
1486 version-control: never