1 2014-10-22 Matthew Fortune <matthew.fortune@imgtec.com>
3 * doc/as.texinfo: Update the MIPS FP ABI descriptions.
4 * doc/c-mips.texi: Spell check and correct throughout.
6 2014-10-21 Maciej W. Rozycki <macro@codesourcery.com>
8 * config/tc-mips.c (s_insn): Set file options.
10 2014-10-21 Jan Beulich <jbeulich@suse.com>
12 * read.c (HANDLE_CONDITIONAL_ASSEMBLY): New parameter "num_read".
13 (read_a_source_file): Adjust HANDLE_CONDITIONAL_ASSEMBLY
15 (_find_end_of_line): Don't issue "stray '\\'" warning when in
16 false branch of conditional.
18 2014-10-21 Jan Beulich <jbeulich@suse.com>
20 * config/tc-aarch64.c (output_operand_error_record): Move down
21 assertion of idx being non-negative. Use local variables when
24 2014-10-18 Alan Modra <amodra@gmail.com>
27 * write.c (adjust_reloc_syms): Don't allow symbols in reg_section
28 to be reduced to reg_section section symbol.
29 * gas/config/tc-i386.c (i386_finalize_immediate): Reject all
30 reg_section immediates.
32 2014-10-17 Matthew Fortune <matthew.fortune@imgtec.com>
34 * doc/c-mips.texi: Fix bad @value references.
36 2014-10-15 Tristan Gingold <gingold@adacore.com>
38 * configure: Regenerate.
40 2014-10-15 Chen Gang <gang.chen.5i5j@gmail.com>
42 * config/tc-tic4x.c (md_assemble): Correct strncat size.
44 2014-10-14 Tristan Gingold <gingold@adacore.com>
46 * NEWS: Add marker for 2.25.
48 2014-10-14 Alan Modra <amodra@gmail.com>
51 * config/tc-i386.c (fits_in_signed_long): Use unsigned param and
52 expression to avoid signed overflow.
53 (fits_in_signed_byte, fits_in_unsigned_byte, fits_in_unsigned_word,
54 fits_in_signed_word, fits_in_unsigned_long): Similarly.
55 * expr.c (operand <'-'>): Avoid signed overflow.
56 * read.c (s_comm_internal): Likewise.
58 2014-10-14 Alan Modra <amodra@gmail.com>
60 * config/tc-sparc.c (sparc_md_end): Fix unused variable warnings.
62 2014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com>
64 * config/tc-sparc.c (v9a_asr_table): Entry for %cps removed.
65 (sparc_arch_table): Remove the HWCAP_RANDOM, HWCAP_TRANS and
66 HWCAP_ASI_CACHE_SPARING from the architectures using them.
75 (sparc_arch): Use the HWS_* macros. Fix the `sparc4' architecture
76 to cover the HWCAP_ASI_BLK_INIT and HWCAP_IMA capabilities.
77 (hwcap_seen): Variable widened to 64 bits.
78 (hwcap_allowed): Likewise.
79 (sparc_arch): new field `hwcap2_allowed'.
80 (sparc_arch_table): provide hwcap2_allowed values for existing
82 (sparc_md_end): Add a HWCAPS2 object attribute to the elf object
83 in case any of the HWCAP2_* caps are used.
84 (sparc_ip): Take into account the new hwcaps2 bitmap to build the
85 list of seen/allowed hwcaps.
86 (get_hwcap_name): Argument widened to 64 bits to handle HWCAP2
90 (sparc_arch): New architectures `sparc5', `v9m' and `v8plusm'.
91 (v9a_asr_table): Add the %mwait (%asr28) ancillary state register
93 (sparc_ip): Handle the %mcdper ancillary state register as an
95 (sparc_ip): Handle } arguments as fdrd floating point registers
96 (double) that are the same than frs1.
97 * doc/c-sparc.texi (Sparc-Opts): Document the -Av9e, -Av8pluse and
98 -xarch=v9e command line options. Also fix the description of the
99 -Av9v and -Av8plusv command line options.
100 Document the -Av9m, -Av8plusm,-Asparc5, -xarch=v9m and
101 -xarch=sparc5 command line options.
103 2014-09-29 Terry Guo <terry.guo@arm.com>
105 * as.c (create_obj_attrs_section): Move it and call it from ...
106 * write.c (create_obj_attrs_section): ... here.
107 (subsegs_finish_section): Refactored.
109 2014-09-27 Alan Modra <amodra@gmail.com>
111 * dwarf2dbg.c (all_segs_hash): Delete.
112 (get_line_subseg): Delete last_seg, last_subseg, last_line_subseg.
113 Retrieve line_seg for section via seg_info.
114 * subsegs.h (segment_info_typet): Add dwarf2_line_seg.
116 2014-09-23 H.J. Lu <hongjiu.lu@intel.com>
119 * config/tc-i386.c (md_assemble): Disallow VEX/EVEX encoded
120 instructions in 16-bit mode.
122 2014-09-22 Alan Modra <amodra@gmail.com>
124 * config/tc-m68k.c (md_assemble): Add assert to work around
125 bogus trunk gcc warning.
126 * config/tc-pj.h (md_convert_frag): Warning fix.
127 * config/tc-xtensa.c (xg_assemble_vliw_tokens): Warning fix.
129 2014-09-17 Tristan Gingold <gingold@adacore.com>
131 * config/tc-arm.c (move_or_literal_pool, add_to_lit_pool): Use
132 bfd_int64_t instead of int64_t.
134 2014-09-16 Ilya Tocar <ilya.tocar@intel.com>
136 * config/tc-i386.c (evexrcig): New.
137 (build_evex_prefix): Force rounding bits.
138 (OPTION_MEVEXRCIG): New.
139 (md_longopts): Add mevexrcig.
140 (md_parse_option): Handle OPTION_MEVEXRCIG.
141 (md_show_usage): Document mevexrcig.
142 * doc/c-i386.texi (mevexrcig): Document new option.
144 2014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
146 * config/tc-nds32.c (nds32_fsrs, nds32_fdrs, nds32_gprs): Remove.
147 (relax_table): Add new relaxation pattern.
148 (do_pseudo_la_internal, do_pseudo_ls_bhw): Expand for PIC suffix.
149 (do_pseudo_move, do_pseudo_neg, do_pseudo_pushpopm): Fix.
150 (get_range_type, nds32_elf_record_fixup_exp, nds32_get_align,
151 nds32_elf_build_relax_relation, md_assemble, invalid_prev_frag,
152 nds32_relax_frag, md_estimate_size_before_relax): Adjust relaxation.
153 (relocation_table): Remove.
154 (relax_ls_table): Load-store relaxation pattern.
155 (hint_map): Define-use chain pattern.
156 (nds32_find_reloc_table, nds32_match_hint_insn): Analysis
158 (nds32_parse_name): Parse PIC suffix.
159 * config/tc-nds32.h: Declare.
161 2014-09-15 H.J. Lu <hongjiu.lu@intel.com>
163 * config/tc-i386.c (OPTION_omit_lock_prefix): Renamed to ...
164 (OPTION_OMIT_LOCK_PREFIX): This.
165 (md_longopts): Updated.
166 (md_parse_option): Likewise.
168 2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
169 Matthew Fortune <matthew.fortune@imgtec.com>
171 * config/tc-mips.c (mips_nan2008): New static global.
172 (mips_flag_nan2008): Removed.
173 (LL_SC_FMT): New define.
174 (COP12_FMT): Updated.
175 (ISA_IS_R6): New define.
176 (ISA_HAS_64BIT_REGS): Add mips64r6.
177 (ISA_HAS_DROR): Likewise.
178 (ISA_HAS_64BIT_FPRS): Add mips32r6 and mips64r6.
179 (ISA_HAS_ROR): Likewise.
180 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
181 (ISA_HAS_MXHC1): Likewise.
182 (hilo_interlocks): Likewise.
183 (md_longopts): Likewise.
184 (ISA_HAS_LEGACY_NAN): New define.
185 (options): Add OPTION_MIPS32R6 and OPTION_MIPS64R6.
186 (mips_ase): Add field rem_rev.
187 (mips_ases): Updated to add which ISA an ASE was removed in.
188 (mips_isa_rev): Add support for mips32r6 and mips64r6.
189 (mips_check_isa_supports_ase): Add support to check if an ASE
190 has been removed in the specified MIPS ISA revision.
191 (validate_mips_insn): Skip '-' character.
192 (macro_build): Likewise.
193 (mips_check_options): Prevent R6 working with fp32, mips16,
194 micromips, or branch relaxation.
195 (file_mips_check_options): Set R6 floating point registers to
196 64 bit. Also deal with the nan2008 option.
197 (limited_pcrel_reloc_p): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
198 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
199 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
200 BFD_RELOC_LO16_PCREL.
201 (operand_reg_mask): Add support for OP_SAME_RS_RT, OP_CHECK_PREV
203 (match_check_prev_operand): New static function.
204 (match_same_rs_rt_operand): New static function.
205 (match_non_zero_reg_operand): New static function.
206 (match_operand): Added entries for: OP_SAME_RS_RT, OP_CHECK_PREV
208 (insns_between): Added case to deal with forbidden slots.
209 (append_insn): Added support for relocs: BFD_RELOC_MIPS_21_PCREL_S2
210 and BFD_RELOC_MIPS_26_PCREL_S2.
211 (match_insn): Add support for operands -A, -B, +' and +". Also
213 (mips_percent_op): Add entries for %pcrel_hi and %pcrel_lo.
214 (md_parse_option): Add support for mips32r6 and mips64r6. Also
215 update the nan option handling.
216 (md_pcrel_from): Add cases for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
217 BFD_RELOC_MIPS_26_PCREL_S2.
218 (mips_force_relocation): Prevent forced relaxation for MIPS r6.
219 (md_apply_fix): Add support for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
220 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
221 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
222 BFD_RELOC_LO16_PCREL.
223 (s_mipsset): Add support for mips32r6 and mips64r6.
224 (s_nan): Update to support the new nan2008 framework.
225 (tc_gen_reloc): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
226 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
227 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
228 BFD_RELOC_LO16_PCREL.
229 (mips_elf_final_processing): Updated to use the mips_nan2008.
230 (mips_cpu_info_table): Add entries for mips32r6 and mips64r6.
231 (macro): Enable ldc2, sdc2, ll, lld, swc2, sc, scd, cache, pref
233 (mips_fix_adjustable): Make PC relative R6 relocations relative
234 to the symbol and not the section.
235 * configure.ac: Add support for mips32r6 and mips64r6.
236 * configure: Regenerate.
237 * doc/c-mips.texi: Document the -mips32r6 and -mips64r6 command line
239 * doc/as.texinfo: Likewise.
241 2014-09-15 Matthew Fortune <matthew.fortune@imgtec.com>
243 * tc-mips.c (check_fpabi): Move softfloat and singlefloat
246 2014-09-12 Jose E. Marchesi <jose.marchesi@oracle.com>
248 * config/tc-sparc.c (sparc_ip): Update the set of allowed hwcaps
249 when bumping the current architecture.
250 (md_begin): Adjust the highetst architecture level also when a
251 specific architecture is not requested.
253 2014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
255 * configure.tgt: Add mips*-img-elf* target triple.
257 2014-09-12 Alan Modra <amodra@gmail.com>
259 * config/tc-i386.c (match_template): Remove redundant "!!" testing
260 single-bit bitfields.
261 (build_modrm_byte): Don't compare single-bit bitfields to "1".
263 2014-09-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
265 * config/tc-arm.c (arm_cpus): Add cortex-a17.
267 2014-09-03 Jiong Wang <jiong.wang@arm.com>
269 * config/tc-aarch64.c (parse_sys_reg): Remove the restriction on op0
272 2014-09-03 Jiong Wang <jiong.wang@arm.com>
274 * config/tc-aarch64.c (parse_operands): Recognize PAIRREG.
275 (aarch64_features): Add entry for lse extension.
277 2014-08-26 Jiong Wang <jiong.wang@arm.com>
279 * config/tc-arm.c (aeabi_set_public_attributes): Update selected_cpu
280 based on the info we got during parsing.
281 (arm_handle_align): Make sure the p2align expanding logic under thumb
284 2014-08-26 Maciej W. Rozycki <macro@codesourcery.com>
286 * config/tc-mips.c (macro) <M_SAA_AB>: Remove duplicate code and
288 <M_SAAD_AB>: ... here. Assert that !microMIPS.
290 2014-08-26 Jan-Benedict Glaw <jbglaw@lug-owl.de>
292 * config/tc-moxie.h (md_convert_frag): Silence warning.
294 2014-08-22 Richard Henderson <rth@redhat.com>
296 * config/tc-aarch64.c (tc_aarch64_regname_to_dw2regnum): Fix
297 register number for vector register types.
298 * config/tc-aarch64.h (DWARF2_LINE_MIN_INSN_LENGTH): Set to 4.
299 (DWARF2_CIE_DATA_ALIGNMENT): Set to -8.
301 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
303 * config/tc-ppc.c (md_assemble): Only set the PPC_APUINFO_VLE
304 flag if both the processor and opcode flags match.
306 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
308 * config/tc-arm.c (add_to_lit_pool): Preinitialize `imm1'.
310 2014-08-20 Maciej W. Rozycki <macro@codesourcery.com>
312 * dw2gencfi.c (make_debug_seg): Replace leading spaces with tabs.
313 (dot_cfi_val_encoded_addr, output_cfi_insn): Likewise.
314 (output_cie, cfi_change_reg_numbers, cfi_finish): Likewise.
316 2014-08-20 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
318 * config/tc-arm.c (parse_ifimm_zero): New function.
319 (enum operand_parse_code): Add OP_RSVD_FI0 value.
320 (parse_operands): Handle OP_RSVD_FI0.
321 (asm_opcode_insns): Use RSVD_FI0 for second operand of vcmp, vcmpe.
323 2014-08-20 Alan Modra <amodra@gmail.com>
325 * Makefile.am: Typo fix.
326 * Makefile.in: Regenerate.
327 * po/POTFILES.in: Regenerate.
329 2014-08-19 Andreas Tobler <andreast@fgznet.ch>
331 * Makefile.am: Add FreeBSD ARM support.
332 * Mafefile.in: Regenerate.
333 * configure.tgt: Add FreeBSD ARM support.
334 * config/te-armfbsdeabi.h: New file.
335 * config/te-armfbsdvfp.h: Likewise.
337 2014-08-19 Alan Modra <amodra@gmail.com>
339 * configure: Regenerate.
341 2014-08-18 Nick Clifton <nickc@redhat.com>
343 * config/tc-rl78.c (md_apply_fix): Correct handling of small sized
344 RELOC_RL78_DIFF fixups.
346 2014-08-18 Alan Modra <amodra@gmail.com>
348 * read.c (parse_mri_cons): Warning fix.
350 2014-08-14 Alan Modra <amodra@gmail.com>
352 * configure.ac: Move ACX_LARGEFILE after LT_INIT.
353 * config.in: Regenerate.
354 * configure: Regenerate.
356 2014-08-06 Ilya Tocar <ilya.tocar@intel.com>
358 * config/tc-i386.c (omit_lock_prefix): New.
359 (output_insn): Omit lock prefix if omit_lock_prefix is true.
360 (OPTION_omit_lock_prefix): New.
361 (md_longopts): Add momit-lock-prefix.
362 (md_parse_option): Handle momit-lock-prefix.
363 (md_show_usage): Add momit-lock-prefix=[no|yes].
364 * doc/c-i386.texi (momit-lock-prefix): Document.
366 2014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
369 * config/tc-sh.c (tc_gen_reloc): Fix initialization of addend in
372 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
374 * config/tc-mips.c: Rename INSN_LOAD_COPROC_DELAY to INSN_LOAD_COPROC
375 and INSN_COPROC_MOVE_DELAY to INSN_COPROC_MOVE throughout.
377 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
379 * config/tc-mips.c (mips_flags_frag): New static global.
380 (struct mips_set_options): Add oddspreg field.
381 (file_mips_opts, mips_opts): Initialize oddspreg.
382 (ISA_HAS_ODD_SINGLE_FPR): Add CPU argument and update for R5900 and
384 (enum options, md_longopts, md_parse_option): Add -mfpxx, -modd-spreg
385 and -mno-odd-spreg options.
386 (md_begin): Create .MIPS.abiflags section.
387 (fpabi_incompatible_with, fpabi_requires): New static function.
388 (check_fpabi): Likewise.
389 (mips_check_options): Handle fp=xx and oddspreg restrictions.
390 (file_mips_check_options): Set oddspreg by default for fp=xx.
391 (mips_oddfpreg_ok): Re-write function.
392 (check_regno): Check odd numbered registers regardless of FPR size.
393 For fp != 32 use as_bad instead of as_warn.
394 (match_float_constant): Rewrite check regarding FP register width. Add
395 support for generating constants when MXHC1 is present. Handle fp=xx
396 to comply with the ABI.
397 (macro): Update M_LI_DD similarly to match_float_constant. Generate
398 MTHC1 when available. Check that correct code can be generated for
399 fp=xx and fp=64 ABIs.
400 (parse_code_option, s_mipsset): Add fp=xx, oddspreg and nooddspreg
402 (mips_convert_ase_flags): New static function.
403 (mips_elf_final_processing): Use fpabi == Val_GNU_MIPS_ABI_FP_OLD_64
404 to determine when to add the EF_MIPS_FP64 flag. Populate the
405 .MIPS.abiflags section.
406 (md_mips_end): Update .gnu_attribute based on command line and .module
407 as applicable. Use check_fpabi to ensure .gnu.attribute and command
408 line/.module options are consistent.
409 * doc/as.texinfo: Add missing -mgp64/-mfp64 options and document new
410 -mfpxx, -modd-spreg and -mno-odd-spreg options.
411 * doc/c-mips.texi: Document -mfpxx, -modd-spreg, -mno-odd-spreg,
412 gnu_attribute values and FP ABIs.
414 2014-07-27 Joel Sherrill <joel.sherrill@oarcorp.com>
416 Add RTEMS target support and simplify matching
418 * gas/configure.tgt (or1k*-*-rtems*): Ensure a match.
419 (or1k*-*-*): Use or1k* to match or1knd and or1kZ.
421 2014-07-27 Anthony Green <green@moxielogic.com>
423 * configure.tgt (generic_target): Add moxie-*-moxiebox*
424 * config/tc-moxie.c: Remove moxie_target_format.
425 (md_begin): Set default target_big_endian.
426 * config/tc-moxie.h: Only set TARGET_BYTES_BIG_ENDIAN if unset.
427 (TARGET_FORMAT): Set based on target_big_endian.
429 2014-07-26 Alan Modra <amodra@gmail.com>
431 * config/bfin-parse.y: Don't include obstack.h.
432 * config/obj-aout.c: Likewise.
433 * config/obj-coff.c: Likewise.
434 * config/obj-som.c: Likewise.
435 * config/tc-bfin.c: Likewise.
436 * config/tc-i960.c: Likewise.
437 * config/tc-rl78.c: Likewise.
438 * config/tc-rx.c: Likewise.
439 * config/tc-tic4x.c: Likewise.
441 * listing.c: Likewise.
442 * config/obj-elf.c (elf_file_symbol): Make name_length a size_t.
443 * config/tc-aarch64.c (symbol_locate): Likewise.
444 * config/tc-arm.c (symbol_locate): Likewise.
445 * config/tc-mmix.c (mmix_handle_mmixal): Make len_0 a size_t.
446 * config/tc-score.c (s3_build_score_ops_hsh): Make len a size_t.
447 (s3_build_dependency_insn_hsh): Likewise.
448 * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
449 (s7_build_dependency_insn_hsh): Likewise.
450 * frags.c (frag_grow): Make parameter a size_t, and use size_t locals.
451 (frag_new): Make parameter a size_t.
452 (frag_var_init): Make max_chars and var parameters size_t.
453 (frag_var, frag_variant): Likewise.
454 (frag_room): Return a size_t.
455 (frag_align_pattern): Make n_fill parameter a size_t.
456 * frags.h: Update function prototypes.
457 * symbols.c (save_symbol_name): Make name_length a size_t.
459 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
460 Alexander Ivchenko <alexander.ivchenko@intel.com>
461 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
462 Sergey Lega <sergey.s.lega@intel.com>
463 Anna Tikhonova <anna.tikhonova@intel.com>
464 Ilya Tocar <ilya.tocar@intel.com>
465 Andrey Turetskiy <andrey.turetskiy@intel.com>
466 Ilya Verbin <ilya.verbin@intel.com>
467 Kirill Yukhin <kirill.yukhin@intel.com>
468 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
470 * config/tc-i386.c (cpu_arch): Add .avx512dq, CPU_AVX512DQ_FLAGS.
471 * doc/c-i386.texi: Document avx512dq/.avx512dq.
473 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
474 Alexander Ivchenko <alexander.ivchenko@intel.com>
475 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
476 Sergey Lega <sergey.s.lega@intel.com>
477 Anna Tikhonova <anna.tikhonova@intel.com>
478 Ilya Tocar <ilya.tocar@intel.com>
479 Andrey Turetskiy <andrey.turetskiy@intel.com>
480 Ilya Verbin <ilya.verbin@intel.com>
481 Kirill Yukhin <kirill.yukhin@intel.com>
482 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
484 * config/tc-i386.c (cpu_arch): Add .avx512bw, CPU_AVX512BW_FLAGS.
485 * doc/c-i386.texi: Document avx512bw/.avx512bw.
487 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
488 Alexander Ivchenko <alexander.ivchenko@intel.com>
489 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
490 Sergey Lega <sergey.s.lega@intel.com>
491 Anna Tikhonova <anna.tikhonova@intel.com>
492 Ilya Tocar <ilya.tocar@intel.com>
493 Andrey Turetskiy <andrey.turetskiy@intel.com>
494 Ilya Verbin <ilya.verbin@intel.com>
495 Kirill Yukhin <kirill.yukhin@intel.com>
496 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
498 * config/tc-i386.c (cpu_arch): Add .avx512vl, CPU_AVX512VL_FLAGS.
499 (build_vex_prefix): Don't abort on VEX.W.
500 (check_VecOperands): Support BROADCAST_1TO4 and BROADCAST_1TO2.
501 (check_VecOperations): Ditto.
502 * doc/c-i386.texi: Document avx512vl/.avx512vl.
504 2014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
506 Add or reactivate or1k-*-rtems*
507 * gas/configure.tgt (or1k-*-rtems*): Add.
509 2014-07-17 Ilya Tocar <ilya.tocar@intel.com>
511 * config/tc-i386.c (parse_register): Set need_vrex.
513 2014-07-15 Jiong Wang <jiong.wang@arm.com>
515 * config/tc-arm.c (add_to_lit_pool): Use "inst.operands[1].imm" for
516 sign extension. Casting the type of imm1 and imm2 to offsetT. Fix
517 one logic error when checking X_op.
519 2014-07-14 Andreas Schwab <schwab@linux-m68k.org>
521 * config/tc-m68k.c (md_convert_frag_1): Don't complain with
522 --pcrel about TAB (DBCCLBR, LONG) conversion.
524 2014-07-12 David Majnemer <david.majnemer@gmail.com>
526 * read.c (assign_symbol): Don't force "set" symbols local for PE.
528 2014-07-08 Jiong Wang <jiong.wang@arm.com>
530 * config/tc-arm.c (literal_pool): New field "alignment".
531 (find_or_make_literal_pool): Initialize "alignment" to 2.
532 (s_ltorg): Align the pool using value of "alignment"
533 (parse_big_immediate): New parameter "in_exp". Return
534 parsed expression if "in_exp" is not null.
535 (parse_address_main): Invoke "parse_big_immediate" for
537 (add_to_lit_pool): Add one parameter 'nbytes'.
538 Split 8 byte entry into two 4 byte entry.
539 Add padding to align 8 byte entry to 8 byte boundary.
540 (encode_arm_cp_address): Generate literal pool entry if possible.
541 (move_or_literal_pool): Generate entry for vldr case.
542 (enum lit_type): New enum type.
543 (do_ldst): Use new enum type.
544 (do_ldstv4): Likewise.
545 (do_t_ldst): Likewise.
546 (neon_write_immbits): Support Thumb-2 mode.
548 2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
550 * config/tc-avr.c (avr_operand): Permit referring to r26-r31 by
551 name as [xyz][hl]. Permit using a symbol whoes name begins with
552 ‘r’ to refer to a register.
553 Allow arbitrary expressions for the P and p operators.
554 (md_apply_fix): Check the BFD_RELOC_AVR_PORT5 and
555 BFD_RELOC_AVR_PORT6 relocations.
557 2014-07-04 Alan Modra <amodra@gmail.com>
559 * doc/internals.texi: Update "configure.in" comments.
560 * acinclude.m4: Likewise.
561 * config/tc-sparc.c: Likewise.
563 2014-07-04 Alan Modra <amodra@gmail.com>
565 * configure.ac: Rename from configure.in.
566 * Makefile.in: Regenerate.
567 * config.in: Regenerate.
568 * doc/Makefile.in: Regenerate.
570 2014-07-04 Alan Modra <amodra@gmail.com>
572 * doc/Makefile.am (CONFIG_STATUS_DEPENDENCIES): Delete.
573 * doc/Makefile.in: Regenerate.
575 2014-07-04 Alan Modra <amodra@gmail.com>
577 * configure.in: Include bfd/version.m4.
578 (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
579 (BFD_VERSION): Delete.
580 * configure.com: Get bfd version from bfd/version.m4.
581 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
582 * configure: Regenerate.
583 * Makefile.in: Regenerate.
584 * doc/Makefile.in: Regenerate.
586 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
587 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
588 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
589 Soundararajan <Sounderarajan.D@atmel.com>
591 * config/tc-avr.c (mcu_types): Add avrtiny arch.
592 Add avrtiny arch devices attiny4, attiny5, attiny9, attiny10, attiny20
594 (md_show_usage): Add avrtiny arch in usage message.
595 (avr_operand): validate and issue error for invalid register for
597 add new reloc exp for 16 bit lds/sts instruction.
598 (md_apply_fix): check 16 bit lds/sts operand for out of range and
600 (md_assemble): check ISA for arch and issue diagnostic.
601 * NEWS: Mention new support.
602 * doc/c-avr.texi: Document support for avrtiny architecture.
604 2014-06-27 Alan Modra <amodra@gmail.com>
606 * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Don't set
607 SYM_MACHO_FIELDS_NOT_VALIDATED after reporting an error.
608 (obj_mach_o_frob_label): Avoid cascading errors.
609 (obj_mach_o_frob_symbol): Don't set SYM_MACHO_FIELDS_NOT_VALIDATED.
611 2014-06-18 DJ Delorie <dj@redhat.com>
613 * config/rx-parse.y (BSET, BCLR, BTST, BNOT, BMCMD): Make .B
616 2014-06-17 Hans-Peter Nilsson <hp@bitrange.com>
618 * config/tc-mmix.c (loc_assert_s): New member frag.
620 (mmix_md_end): If an error is reported for a LOC expression, patch
623 2014-06-17 Chris Metcalf <cmetcalf@tilera.com>
626 * macro.c (buffer_and_nest): Honour #line directives inside
629 2014-06-17 Jiong Wang <jiong.wang@arm.com>
631 * config/tc-arm.c (depr_it_insns): New check for inc/dec sp.
633 2014-06-17 Hans-Peter Nilsson <hp@axis.com>
635 * config/tc-cris.c (cris_bad): New function.
636 (cris_process_instruction): Where applicable, use it instead of
639 2014-06-16 Nick Clifton <nickc@redhat.com>
641 * config/tc-aarch64.c (md_apply_fix): Ignore unused relocs.
643 2014-06-16 Jiong Wang <jiong.wang@arm.com>
645 * config/tc-aarch64.c (END_OF_INSN): New macro.
646 (parse_operands): Handle operand given and in wrong format when
649 2014-06-16 Alan Modra <amodra@gmail.com>
651 * write.h (subsegs_finish): Delete declaration.
652 * write.c (subsegs_finish): Make static.
653 (write_object_file): Call subsegs_finish from here. Don't print
654 warning and error count here..
655 * as.c (main): ..do so here instead. Remove dead code for "no
656 object file generated". Split out count strings to better support
657 internationalisation. Don't call subsegs_finish. Tidy setting of
658 "keep_it". Run write_object_file even after errors.
659 (keep_it): Make static.
660 * config/obj-elf.c (elf_frob_symbol): Remove assert.
661 (elf_frob_file_before_adjust): Likewise.
663 2014-06-16 Alan Modra <amodra@gmail.com>
665 * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
668 2014-06-16 Alan Modra <amodra@gmail.com>
670 * config/tc-i386.c (reloc): Don't avoid pcrel check for
671 BFD_RELOC_SIZE64. Return NO_RELOC on failing pcrel check.
673 2014-06-16 Alan Modra <amodra@gmail.com>
675 * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
676 (tic6x_output_exidx_entry): Likewise.
677 (md_apply_fix): Simplify 1 byte md_number_to_chars.
679 2014-06-16 Alan Modra <amodra@gmail.com>
681 * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
682 end of archive to temp file.
683 (tic54x_start_line_hook): Start scan for parallel on next line,
684 not one char into next line (which may overrun the buffer).
686 2014-06-16 Alan Modra <amodra@gmail.com>
688 * config/tc-vax.c (md_apply_fix): Rewrite.
689 (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
690 define rather than the equivalent BFD_RELOC_NONE.
692 2014-06-16 Alan Modra <amodra@gmail.com>
694 * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
695 (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
696 and BFD_RELOC_ARM_TLS* relocs. Simplify BFD_RELOC_8 case.
698 2014-06-16 Alan Modra <amodra@gmail.com>
700 * config/tc-cris.c (md_create_long_jump): Follow "short" jump
701 with a nop rather than leaving uninitialised.
703 2014-06-13 Chen Gang <gang.chen.5i5j@gmail.com>
705 * config/tc-score7.c: Replace sprintf with strcpy where
707 (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
709 * config/tc-score.c (s3_relax_branch_inst16): Likewise.
710 (s3_relax_cmpbranch_inst32): Likewise.
712 2014-06-07 Alan Modra <amodra@gmail.com>
714 * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
715 on unsigned fields. Comment on PPC_OPERAND_SIGNOPT signed fields
718 2014-06-02 Martin Storsjo <martin@martin.st>
720 * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
722 2014-06-05 Joel Brobecker <brobecker@adacore.com>
724 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
725 bfd's development.sh.
726 * Makefile.in, configure: Regenerate.
728 2014-06-03 Nick Clifton <nickc@redhat.com>
730 * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
731 (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
732 * doc/c-msp430.texi: Update command line option description.
734 2014-05-22 Alan Modra <amodra@gmail.com>
736 * listing.c (listing_warning, listing_error): Add space after colon.
737 * messages.c (as_warn_internal, as_bad_internal): Use the same
740 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
742 * config/tc-mips.c (file_mips_opts_checked): New static global.
743 (s_module): New static function.
745 (mips_pseudo_table): Add .module handler.
746 (mips_set_ase): Add opts argument and use instead of mips_opts.
747 (md_assemble): Use file_mips_check_options.
748 (md_parse_option): Update to use file_mips_opts instead of mips_opts.
749 (mips_set_architecture): Delete function. Moved to...
750 (mips_after_parse_args): Here. All logic now applies to
751 file_mips_opts first and then copies the final state to mips_opts.
752 Move error checking and defaults inference to mips_check_options and
753 file_mips_check_options.
754 (mips_check_options): New static function. Common option checking for
755 command line, .module and .set. Use .module values in error messages
756 instead of refering to command line options.
757 (file_mips_check_options): New static function. A wrapper for
758 mips_check_options with file_mips_opts. Updates BFD arch based on
760 (s_mipsset): Split into s_mipsset and parse_code_option. Settings
761 supported by both .set and .module are moved to parse_code_option.
762 Warnings and errors are kept in s_mipsset because when
763 parse_code_option is used with s_module the warnings are deferred
764 until code is generated. Any setting supporting 'default' value is
765 kept in s_mipsset as it is not applicable to s_module. Inferred
766 settings are also kept in s_mipsset as s_module does not infer any
767 settings. Use mips_check_options.
768 (parse_code_option): New static function derived from s_mipsset.
769 (s_module): New static function that implements .module. Allows file
770 level settings to be changed until code is generated.
771 (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
772 (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
773 (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
774 (md_mips_end): Use file_mips_check_options.
775 * doc/c-mips.texi: Document .module.
777 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
779 * messages.c (as_warn_internal): Remove extra whitespace from
782 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
784 * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
785 (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
787 2014-05-20 Mike Stump <mikestump@comcast.net>
789 * messages.c (as_warn_internal): Ensure we don't interleave output
790 within a single line when make -j is used.
791 (as_bad_internal): Likewise.
793 2014-05-20 Richard Sandiford <rdsandiford@googlemail.com>
795 * config/obj-elf.h (obj_elf_seen_attribute): Declare.
796 * config/obj-elf.c (recorded_attribute_info): New structure.
797 (recorded_attributes): New variable.
798 (record_attribute, obj_elf_seen_attribute): New functions.
799 (obj_elf_vendor_attribute): Record which attributes have been seen.
801 2014-05-20 Nick Clifton <nickc@redhat.com>
803 * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
804 Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
805 (msp430_srcoperand): Store vshift value in operand.
807 2014-05-19 Nick Clifton <nickc@redhat.com>
810 * config/tc-i386.c (md_apply_fix): Improve the detection of code
811 symbols for 32-bit PE targets.
813 2014-05-18 Richard Sandiford <rdsandiford@googlemail.com>
815 * config/tc-mips.c (md_obj_begin): Delete.
816 (md_obj_end): Fold into...
817 (md_mips_end): ...here. Move to end of file.
819 2014-05-17 Nick Clifton <nickc@redhat.com>
822 * config/tc-v850.c (handle_ctoff): Generate an error if called
823 when using the RH850 ABI.
825 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
827 * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
828 and OPTION_64BIT_DOUBLES.
829 (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
830 (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
831 (md_show_usage): Show all of the RL78 options.
832 (rl78_float_cons): New static functions.
833 (md_pseudo_table): Update handler for "double".
834 * doc/c-rl78.texi: Document new options.
835 * doc/as.texinfo: Likewise.
837 2014-05-13 Matthew Fortune <matthew.fortune@imgtec.com>
839 * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
840 (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
841 (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
842 (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
844 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
846 * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
849 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
851 * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
852 Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
853 (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
854 file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
856 (file_mips_opts): Here. New static global. Update throughout.
857 (mips_opts): Update defaults for gp32 and fp.
859 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
861 * config/tc-mips.c (streq): Define.
862 (mips_convert_symbolic_attribute): New function.
863 * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
864 (mips_convert_symbolic_attribute): New prototype.
866 2014-05-02 Max Filippov <jcmvbkbc@gmail.com>
868 * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
871 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
873 * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
875 (ISA_HAS_64BIT_FPRS): Likewise.
876 (ISA_HAS_ROR): Likewise.
877 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
878 (ISA_HAS_MXHC1): Likewise.
879 (hilo_interlocks): Likewise.
880 (md_longopts): Likewise.
881 (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
882 (ISA_HAS_DROR): Likewise.
883 (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
885 (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
887 (md_parse_option): Likewise.
888 (s_mipsset): Likewise.
889 (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
890 and mips64r5. Also change p5600 entry to be mips32r5.
891 * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
893 * configure: Regenerate.
894 * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
895 -mips64r5 command line options.
896 * doc/as.texinfo: Likewise.
898 2014-04-28 Nick Clifton <nickc@redhat.com>
901 * config/tc-i386.c (md_apply_fix): Do not adjust value of
902 pc-relative fixes against weak symbols.
904 2014-04-26 Alan Modra <amodra@gmail.com>
906 * po/POTFILES.in: Regenerate.
908 2014-04-24 Nick Clifton <nickc@redhat.com>
910 * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
913 2014-04-23 Will Newton <will.newton@linaro.org>
915 * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
916 directly instead of mapping_state.
918 2014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
920 * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
921 (md_longopts): Add xpa and no-xpa command line options.
922 (mips_ases): Add MIPS XPA ASE.
923 (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
924 * doc/as.texinfo: Document the MIPS XPA command line options.
925 * doc/c-mips.texi: Document the MIPS XPA command line options,
926 and assembler directives.
928 2014-04-22 Sandra Loosemore <sandra@codesourcery.com>
930 * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
931 unbreak self-test mode.
933 2014-04-22 Max Filippov <jcmvbkbc@gmail.com>
935 * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
938 2014-04-22 Christian Svensson <blue@cmd.nu>
940 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
941 * configure.in: Likewise.
942 * configure.tgt: Likewise.
943 * doc/as.texinfo: Likewise.
944 * config/obj-coff.h: Likewise.
945 * config/tc-or1k.c: New file.
946 * config/tc-or1k.h: New file.
947 * config/tc-openrisc.c: Delete.
948 * config/tc-openrisc.h: Delete.
949 * config/tc-or32.c: Delete.
950 * config/tc-or32.h: Delete.
951 * Makefile.in: Regenerate.
952 * configure: Regenerate.
954 2014-04-16 Alan Modra <amodra@gmail.com>
956 * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
957 * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
959 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
961 * config/tc-avr.c: Add new flag mlink-relax.
962 (md_show_usage): Add flag and help text.
963 (md_parse_option): Record whether link relax is turned on.
964 (relaxable_section): New.
965 (avr_validate_fix_sub): New.
966 (avr_force_relocation): New.
967 (md_apply_fix): Generate DIFF reloc.
968 (avr_allow_local_subtract): New.
970 * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
971 (TC_FORCE_RELOCATION): Define.
972 (TC_FORCE_RELOCATION_SUB_SAME): Define.
973 (TC_VALIDATE_FIX_SUB): Define.
974 (avr_force_relocation): Declare.
975 (avr_validate_fix_sub): Declare.
976 (md_allow_local_subtract): Define.
977 (avr_allow_local_subtract): Declare.
979 2014-04-10 Andrew Bennett <andrew.bennett@imgtec.com>
981 * config/tc-mips.c (mips_cpu_info_table): Add P5600
983 * doc/c-mips.texi: Document p5600.
985 2014-04-09 Nick Clifton <nickc@redhat.com>
987 * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
988 * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
989 * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
990 * read.c (emit_expr_fix): Mark the r parameter as potentially
993 2014-04-09 Alan Modra <amodra@gmail.com>
995 * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
997 (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
998 (ppc_elf_cons_fix_check): New function.
999 (md_assemble): Set last_insn, last_seg, last_subseg.
1000 (ppc_byte, md_apply_fix): Handle warn_476.
1001 * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
1002 (ppc_elf_cons_fix_check): Declare.
1003 * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
1005 2014-04-09 Alan Modra <amodra@gmail.com>
1007 * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
1008 * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
1009 * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
1010 (TC_CONS_FIX_NEW): Add RELOC parameter.
1011 * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
1012 * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
1013 * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
1014 * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1015 * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
1016 * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
1017 * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1018 * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
1019 * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
1021 * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
1022 * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
1023 * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
1024 * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
1025 * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
1026 * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1027 * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
1028 * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1029 * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
1030 * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
1032 * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
1033 * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
1035 * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
1036 * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
1037 * gas/config/tc-avr.c (exp_mod_data): Make global.
1038 (pexp_mod_data): Delete.
1039 (avr_parse_cons_expression): Return exp_mod_data pointer.
1040 (avr_cons_fix_new): Add exp_mod_data_t pointer param.
1041 (exp_mod_data_t): Move typedef..
1042 * gas/config/tc-avr.h: ..to here.
1043 (exp_mod_data): Declare.
1044 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1045 (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
1046 (TC_CONS_FIX_NEW): Update.
1047 * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
1048 (cons_fix_new_hppa): Add hppa_field_selector param.
1049 (fix_new_hppa): Adjust.
1050 (parse_cons_expression_hppa): Return field selector.
1051 * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
1052 (cons_fix_new_hppa): Likewise.
1053 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1054 * gas/config/tc-i386.c (got_reloc): Delete static var.
1055 (x86_cons_fix_new): Add reloc param.
1056 (x86_cons): Return got reloc.
1057 * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
1058 (TC_CONS_FIX_NEW): Add RELOC param.
1059 * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param. Adjust
1061 * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
1062 (TC_CONS_FIX_NEW): Add reloc param.
1063 * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
1065 (cons_fix_new_microblaze): Add reloc param.
1066 * gas/config/tc-microblaze.h: Formatting.
1067 (parse_cons_expression_microblaze): Update proto.
1068 (cons_fix_new_microblaze): Likewise.
1069 * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
1070 (nios2_cons): Return ldo reloc.
1071 (nios2_cons_fix_new): Delete.
1072 * gas/config/tc-nios2.h (nios2_cons): Update prototype.
1073 (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
1074 * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
1075 short. Make llong use cons.
1076 (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1077 (ppc_elf_cons): Delete.
1078 (ppc_elf_parse_cons): New function.
1079 (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
1080 (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1081 * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
1082 (ppc_elf_parse_cons): Declare.
1083 * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
1084 (sparc_cons): Return reloc specifier.
1085 (cons_fix_new_sparc): Add reloc specifier param.
1086 (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
1087 * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1088 (TC_PARSE_CONS_RETURN_NONE): Define.
1089 (sparc_cons, cons_fix_new_sparc): Update prototype.
1090 * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
1091 (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1092 (md_assemble): Likewise.
1093 (parse_cons_expression_v850): Return reloc.
1094 (cons_fix_new_v850): Add reloc parameter.
1095 * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
1096 (cons_fix_new_v850): Likewise.
1097 * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
1098 (vax_cons): Return reloc.
1099 (vax_cons_fix_new): Add reloc parameter.
1100 * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
1101 * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
1102 * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
1103 * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
1104 (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
1105 * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
1106 (do_parse_cons_expression): Adjust.
1107 (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
1108 to emit_expr_with_reloc.
1109 (emit_expr_with_reloc): New function handling reloc, mostly
1111 (emit_expr): ..here.
1112 (emit_expr_fix): Add reloc param. Adjust TC_CONS_FIX_NEW invocation.
1114 (parse_mri_cons): Convert to ISO.
1115 * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1116 (TC_PARSE_CONS_RETURN_NONE): Define.
1117 (emit_expr_with_reloc): Declare.
1118 (emit_expr_fix): Update prototype.
1119 * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
1121 2014-04-03 Ilya Tocar <ilya.tocar@intel.com>
1123 * config/tc-i386.c (cpu_arch): Add .se1.
1124 * doc/c-i386.texi: Document .se1/se1.
1126 2014-04-02 DJ Delorie <dj@redhat.com>
1128 * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
1129 pc-relative branches.
1131 2014-04-02 Nick Clifton <nickc@redhat.com>
1134 * config/tc-arm.c (create_unwind_entry): Report an error if an
1135 attempt to recreate an unwind directive is encountered.
1137 2014-03-27 Nick Clifton <nickc@redhat.com>
1139 * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
1140 sprintf in order to avoid a compile time warning.
1142 2014-03-26 Nick Clifton <nickc@redhat.com>
1144 * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
1145 relocation is used on an 8-bit operand or vice versa.
1146 (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
1147 (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
1149 2014-03-25 Nick Clifton <nickc@redhat.com>
1151 * config/obj-coff-seh.c (obj_coff_seh_code): New function -
1152 switches the current segment back to the code segment recorded
1153 when seh_proc was last invoked.
1154 * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
1156 2014-03-25 Alan Modra <amodra@gmail.com>
1158 * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
1159 (md_assemble): Likewise. Warn.
1161 2014-03-21 David Weatherford <weath@cadence.com>
1162 Max Filippov <jcmvbkbc@gmail.com>
1164 * config/tc-xtensa.c (xtensa_check_frag_count)
1165 xtensa_create_trampoline_frag,
1166 xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
1167 find_trampoline_seg, search_trampolines, get_best_trampoline,
1168 check_and_update_trampolines, add_jump_to_trampoline,
1169 dump_trampolines): New functions.
1170 (md_parse_option): Add cases for --[no-]trampolines options.
1171 (md_assemble, finish_vinsn, xtensa_end): Add call to
1172 xtensa_check_frag_count.
1173 (xg_assemble_vliw_tokens): Add call to
1174 xtensa_maybe_create_trampoline_frag.
1175 (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
1176 (relax_frag_immed): Relax jump instructions that cannot reach its
1178 * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
1180 * doc/as.texinfo: Document --[no-]trampolines command-line options.
1181 * doc/c-xtensa.texi: Document trampolines relaxation and command
1183 * frags.c (get_frag_count, clear_frag_count): New function.
1184 (frag_alloc): Increment totalfrags counter.
1185 * frags.h (get_frag_count, clear_frag_count): New function.
1187 2014-03-20 DJ Delorie <dj@redhat.com>
1189 * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
1190 * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
1192 * config/tc-rl78.h (md_relax_frag): Define.
1193 (rl78_relax_frag): Declare.
1194 * config/tc-rl78.c (rl78_relax): Add.
1195 (md_assemble): Set up the variable frags also when relaxing.
1197 (rl78_opcode_type): New.
1198 (rl78_frag_fix_value): New.
1199 (md_estimate_size_before_relax): New-ish.
1200 (rl78_relax_frag): New.
1201 (md_convert_frag): New-ish.
1203 2014-03-20 Richard Sandiford <rdsandiford@googlemail.com>
1205 * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
1206 * config/tc-mips.c (md_pcrel_from): Remove error message.
1207 (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
1208 BFD_RELOC_32_PCREL. Report a specific error message for unhandled
1209 PC-relative expressions. Handle BFD_RELOC_8.
1211 2014-03-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1213 * config/tc-sparc.c (hpriv_reg_table): Added entries for
1214 %hstick_offset and %hstick_enable.
1215 * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
1216 %hstick_enable hyperprivileged registers.
1218 2014-03-19 Daniel Gutson <daniel.gutson@tallertechnologies.com>
1219 Nick Clifton <nickc@redhat.com>
1221 * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
1222 CCS syntax compatibility mode is on or off.
1223 (asmfunc_states): New enum to represent the asmfunc directive state.
1224 (asmfunc_state): New variable holding the asmfunc directive state.
1225 (comment_chars): Rename to arm_comment_chars.
1226 (line_separator_chars): Rename to arm_line_separator_chars.
1227 (s_ccs_ref): New function that handles the .ref directive.
1228 (asmfunc_debug): New function.
1229 (s_ccs_asmfunc): New function that handles the .asmfunc directive.
1230 (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
1231 (s_ccs_def): New function that handles the .def directive.
1232 (tc_start_label_without_colon): New function.
1233 (md_pseudo_table): Added new CCS directives.
1234 (arm_ccs_mode): New function that handles the -mccs command line option.
1235 (arm_long_opts): Added new -mccs command line option.
1236 * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
1237 (TC_START_LABEL_WITHOUT_COLON): New macro.
1238 (tc_start_label_without_colon): Added extern function declaration.
1239 (tc_comment_chars): Define.
1240 (tc_line_separator_chars): Define.
1241 * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
1242 * read.c (read_begin): Likewise.
1243 * doc/as.texinfo: Add documentation for the -mccs command line
1245 * doc/c-arm.texi: Likewise.
1246 * doc/internals.texi: Document tc_line_separator_chars.
1247 * NEWS: Mention the new feature.
1249 2014-03-18 Jiong Wang <jiong.wang@arm.com>
1251 * config/tc-aarch64.c (aarch64_opts): Add new option
1252 "mno-verbose-error".
1253 (verbose_error_p): Initialize to 1.
1254 * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
1255 and -mno-verbose-error.
1257 2014-03-17 Nick Clifton <nickc@redhat.com>
1260 * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
1263 2014-03-13 Richard Earnshaw <rearnsha@arm.com>
1264 Jiong Wang <Jiong.Wang@arm.com>
1266 * doc/c-aarch64.texi: Clean up some formatting issues.
1267 (AArch64 Options): Document -mcpu and -march.
1268 (AArch64 Extensions): New node.
1270 2014-03-13 Tristan Gingold <gingold@adacore.com>
1272 * config/tc-i386.c (use_big_obj): Declare.
1273 (OPTION_MBIG_OBJ): Define.
1274 (md_longopts): Add -mbig-obj option.
1275 (md_parse_option): Handle it.
1276 (md_show_usage): Display help for this option.
1277 (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
1278 * doc/c-i386.texi: Document the option.
1280 2014-03-12 Nick Clifton <nickc@redhat.com>
1283 * config/tc-aarch64.c (literal_expression): New structure.
1284 (literal_pool): Replace exp array with literal_expression array.
1285 (add_to_lit_pool): When adding a bignum cache the big value.
1286 (s_ltorg): When emitting a bignum initialise the global bignum
1287 array from the cached value.
1289 2014-03-12 Alan Modra <amodra@gmail.com>
1291 * Makefile.in: Regenerate.
1292 * config.in: Regenerate.
1293 * doc/Makefile.in: Regenerate.
1295 2014-03-06 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
1296 Vishnu KS <Vishnu.k_s@atmel.com>
1297 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1298 Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
1300 * gas/tc-avr.c: Add new devices
1301 avr25: ata5272, attiny828
1302 avr35: ata5505, attiny1634
1303 avr4: atmega8a, ata6285, ata6286, atmega48pa
1304 avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
1305 atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
1307 avr51: atmega128a, atmega1284
1308 avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
1309 atxmega32e5, atxmega16e5, atxmega8e5
1310 avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
1311 atxmega64c3, atxmega64d4
1312 avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
1313 atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
1314 atxmega256c3, atxmega384c3, atxmega384d3
1315 avrxmega7: atxmega128a4u
1316 * doc/c-avr.texi: Ditto.
1318 2014-03-05 Alan Modra <amodra@gmail.com>
1320 Update copyright years.
1322 2014-03-05 Alan Modra <amodra@gmail.com>
1324 * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
1325 (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
1327 2014-03-05 Alan Modra <amodra@gmail.com>
1329 * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
1330 later. Merge absolute and relative branch reloc selection.
1331 Generate 16-bit relocs for most 16-bit insn fields given a
1332 non-constant expression.
1334 2014-03-05 Alan Modra <amodra@gmail.com>
1336 * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
1337 (md_assemble): Don't call ppc_is_toc_sym for ELF.
1339 2014-03-04 Heiher <r@hev.cc>
1341 * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
1344 2014-03-03 Nick Clifton <nickc@redhat.com>
1346 * config/msp430/msp430.c: Replace known mcu array with known
1347 msp430 ISA mcu name array.
1348 Accept any name for -mmcu option.
1349 Add -mz option to warn about missing NOP following an interrupt
1351 (check_for_nop): New.
1352 (msp430_operands): Emit a warning, if requested, when an interrupt
1353 changing instruction is not followed by a NOP.
1354 * doc/c-msp430.c: Document -mz option.
1356 2014-03-03 Alan Modra <amodra@gmail.com>
1358 * config/bfin-lex-wrapper.c: Correct copyright date.
1359 * config/obj-fdpicelf.c: Likewise.
1360 * config/obj-fdpicelf.h: Likewise.
1361 * config/tc-frv.c: Correct copyright punctuation.
1362 * config/tc-ip2k.c: Likewise.
1363 * config/tc-iq2000.c: Likewise.
1364 * config/tc-mep.c: Likewise.
1365 * config/tc-tic4x.c: Likewise.
1366 * config/tc-tic4x.h: Likewise.
1368 2014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1370 * config/tc-avr.c: Remove atxmega16x1.
1372 2014-02-28 Alan Modra <amodra@gmail.com>
1374 * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
1375 field for 64-bit dwarf.
1377 2014-02-21 Ilya Tocar <ilya.tocar@intel.com>
1379 * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
1380 * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
1382 2014-02-12 Ilya Tocar <ilya.tocar@intel.com>
1384 * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
1385 * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
1386 clflushopt/.clfushopt.
1388 2014-02-10 Alan Modra <amodra@gmail.com>
1390 * po/POTFILES.in: Regenerate.
1391 * po/gas.pot: Regenerate.
1393 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
1395 * config/tc-nios2.c (md_apply_fix): Test for new relocs.
1396 (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
1397 %got_hiadj relocation operators. Sort table and add comment
1398 to explain ordering.
1399 (nios2_fix_adjustable): Test for new relocs.
1400 * doc/c-nios2.texi (Nios II Relocations): Document new relocation
1403 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
1405 * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
1406 (nios2_assemble_args_m): Likewise.
1407 (md_assemble): Likewise.
1409 2014-01-24 DJ Delorie <dj@redhat.com>
1411 * config/tc-msp430.c (msp430_section): Always flag data sections,
1413 (msp430_frob_section): New. Make sure all sections are noticed if
1415 (msp430_lcomm): New. Flag bss if .lcomm is seen.
1416 (msp430_comm): New. Likewise.
1417 (md_pseudo_table): Add them.
1418 * config/tc-msp430.h (msp430_frob_section): Declare.
1419 (tc_frob_section): Define.
1421 2014-01-23 Nick Clifton <nickc@redhat.com>
1423 * config/tc-msp430.c (show_mcu_list): Delete.
1424 (md_parse_option): Accept any MCU name. Accept several more
1425 variants for the -mcpu option.
1426 (md_show_usage): Do not call show_mcu_list.
1428 2014-01-22 DJ Delorie <dj@redhat.com>
1430 * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
1431 * doc/c-msp430.texi (MSP430 Directives): Document it.
1433 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1435 * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
1438 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1441 * config/tc-i386.c (check_VecOperands): Add check for invalid
1442 register set in AVX512 gathers.
1444 2014-01-22 Alan Modra <amodra@gmail.com>
1446 * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
1448 2014-01-21 DJ Delorie <dj@redhat.com>
1450 * config/tc-rl78.c (require_end_of_expr): New.
1451 (md_operand): Call it.
1452 (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
1455 2014-01-17 Will Newton <will.newton@linaro.org>
1457 * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
1458 for the s32.f64 flavours of VCVT.
1460 2014-01-14 Nick Clifton <nickc@redhat.com>
1463 * config/tc-z80.c (wrong_match): Provide format string to
1465 (parse_exp_not_indexed): Delete unused variable dummy.
1466 (emit_byte): Delete unused variable fixp.
1468 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1470 * config/tc-i386.c (regbnd): Removed.
1471 (vec_disp8): Likewise.
1473 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1475 * as.c (parse_args): Update copyright year to 2014.
1477 2014-01-07 Tom Tromey <tromey@redhat.com>
1479 * config/tc-tic30.c (debug): Avoid old VA_* compatibility
1482 2014-01-07 Tom Tromey <tromey@redhat.com>
1484 * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
1487 2014-01-07 Tom Tromey <tromey@redhat.com>
1489 * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
1491 2013-01-07 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1493 * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
1495 For older changes see ChangeLog-2013
1497 Copyright (C) 2014 Free Software Foundation, Inc.
1499 Copying and distribution of this file, with or without modification,
1500 are permitted in any medium without royalty provided the copyright
1501 notice and this notice are preserved.
1507 version-control: never