1 2014-10-28 Matthew Fortune <matthew.fortune@imgtec.com>
4 2014-10-22 Matthew Fortune <matthew.fortune@imgtec.com>
5 * doc/as.texinfo: Update the MIPS FP ABI descriptions.
6 * doc/c-mips.texi: Spell check and correct throughout.
8 2014-10-28 Matthew Fortune <matthew.fortune@imgtec.com>
11 2014-10-21 Maciej W. Rozycki <macro@codesourcery.com>
12 * config/tc-mips.c (s_insn): Set file options.
14 2014-10-28 Matthew Fortune <matthew.fortune@imgtec.com>
17 2014-10-17 Matthew Fortune <matthew.fortune@imgtec.com>
18 * doc/c-mips.texi: Fix bad @value references.
20 2014-10-28 Alan Modra <amodra@gmail.com>
22 2014-10-18 Alan Modra <amodra@gmail.com>
24 * write.c (adjust_reloc_syms): Don't allow symbols in reg_section
25 to be reduced to reg_section section symbol.
26 * gas/config/tc-i386.c (i386_finalize_immediate): Reject all
27 reg_section immediates.
29 2014-10-15 Chen Gang <gang.chen.5i5j@gmail.com>
30 * config/tc-tic4x.c (md_assemble): Correct strncat size.
32 2014-10-15 Tristan Gingold <gingold@adacore.com>
34 * configure: Regenerate.
36 2014-10-14 Tristan Gingold <gingold@adacore.com>
38 * NEWS: Add marker for 2.25.
40 2014-10-14 Alan Modra <amodra@gmail.com>
43 * config/tc-i386.c (fits_in_signed_long): Use unsigned param and
44 expression to avoid signed overflow.
45 (fits_in_signed_byte, fits_in_unsigned_byte, fits_in_unsigned_word,
46 fits_in_signed_word, fits_in_unsigned_long): Similarly.
47 * expr.c (operand <'-'>): Avoid signed overflow.
48 * read.c (s_comm_internal): Likewise.
50 2014-10-14 Alan Modra <amodra@gmail.com>
52 * config/tc-sparc.c (sparc_md_end): Fix unused variable warnings.
54 2014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com>
56 * config/tc-sparc.c (v9a_asr_table): Entry for %cps removed.
57 (sparc_arch_table): Remove the HWCAP_RANDOM, HWCAP_TRANS and
58 HWCAP_ASI_CACHE_SPARING from the architectures using them.
67 (sparc_arch): Use the HWS_* macros. Fix the `sparc4' architecture
68 to cover the HWCAP_ASI_BLK_INIT and HWCAP_IMA capabilities.
69 (hwcap_seen): Variable widened to 64 bits.
70 (hwcap_allowed): Likewise.
71 (sparc_arch): new field `hwcap2_allowed'.
72 (sparc_arch_table): provide hwcap2_allowed values for existing
74 (sparc_md_end): Add a HWCAPS2 object attribute to the elf object
75 in case any of the HWCAP2_* caps are used.
76 (sparc_ip): Take into account the new hwcaps2 bitmap to build the
77 list of seen/allowed hwcaps.
78 (get_hwcap_name): Argument widened to 64 bits to handle HWCAP2
82 (sparc_arch): New architectures `sparc5', `v9m' and `v8plusm'.
83 (v9a_asr_table): Add the %mwait (%asr28) ancillary state register
85 (sparc_ip): Handle the %mcdper ancillary state register as an
87 (sparc_ip): Handle } arguments as fdrd floating point registers
88 (double) that are the same than frs1.
89 * doc/c-sparc.texi (Sparc-Opts): Document the -Av9e, -Av8pluse and
90 -xarch=v9e command line options. Also fix the description of the
91 -Av9v and -Av8plusv command line options.
92 Document the -Av9m, -Av8plusm,-Asparc5, -xarch=v9m and
93 -xarch=sparc5 command line options.
95 2014-09-29 Terry Guo <terry.guo@arm.com>
97 * as.c (create_obj_attrs_section): Move it and call it from ...
98 * write.c (create_obj_attrs_section): ... here.
99 (subsegs_finish_section): Refactored.
101 2014-09-27 Alan Modra <amodra@gmail.com>
103 * dwarf2dbg.c (all_segs_hash): Delete.
104 (get_line_subseg): Delete last_seg, last_subseg, last_line_subseg.
105 Retrieve line_seg for section via seg_info.
106 * subsegs.h (segment_info_typet): Add dwarf2_line_seg.
108 2014-09-23 H.J. Lu <hongjiu.lu@intel.com>
111 * config/tc-i386.c (md_assemble): Disallow VEX/EVEX encoded
112 instructions in 16-bit mode.
114 2014-09-22 Alan Modra <amodra@gmail.com>
116 * config/tc-m68k.c (md_assemble): Add assert to work around
117 bogus trunk gcc warning.
118 * config/tc-pj.h (md_convert_frag): Warning fix.
119 * config/tc-xtensa.c (xg_assemble_vliw_tokens): Warning fix.
121 2014-09-17 Tristan Gingold <gingold@adacore.com>
123 * config/tc-arm.c (move_or_literal_pool, add_to_lit_pool): Use
124 bfd_int64_t instead of int64_t.
126 2014-09-16 Ilya Tocar <ilya.tocar@intel.com>
128 * config/tc-i386.c (evexrcig): New.
129 (build_evex_prefix): Force rounding bits.
130 (OPTION_MEVEXRCIG): New.
131 (md_longopts): Add mevexrcig.
132 (md_parse_option): Handle OPTION_MEVEXRCIG.
133 (md_show_usage): Document mevexrcig.
134 * doc/c-i386.texi (mevexrcig): Document new option.
136 2014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
138 * config/tc-nds32.c (nds32_fsrs, nds32_fdrs, nds32_gprs): Remove.
139 (relax_table): Add new relaxation pattern.
140 (do_pseudo_la_internal, do_pseudo_ls_bhw): Expand for PIC suffix.
141 (do_pseudo_move, do_pseudo_neg, do_pseudo_pushpopm): Fix.
142 (get_range_type, nds32_elf_record_fixup_exp, nds32_get_align,
143 nds32_elf_build_relax_relation, md_assemble, invalid_prev_frag,
144 nds32_relax_frag, md_estimate_size_before_relax): Adjust relaxation.
145 (relocation_table): Remove.
146 (relax_ls_table): Load-store relaxation pattern.
147 (hint_map): Define-use chain pattern.
148 (nds32_find_reloc_table, nds32_match_hint_insn): Analysis
150 (nds32_parse_name): Parse PIC suffix.
151 * config/tc-nds32.h: Declare.
153 2014-09-15 H.J. Lu <hongjiu.lu@intel.com>
155 * config/tc-i386.c (OPTION_omit_lock_prefix): Renamed to ...
156 (OPTION_OMIT_LOCK_PREFIX): This.
157 (md_longopts): Updated.
158 (md_parse_option): Likewise.
160 2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
161 Matthew Fortune <matthew.fortune@imgtec.com>
163 * config/tc-mips.c (mips_nan2008): New static global.
164 (mips_flag_nan2008): Removed.
165 (LL_SC_FMT): New define.
166 (COP12_FMT): Updated.
167 (ISA_IS_R6): New define.
168 (ISA_HAS_64BIT_REGS): Add mips64r6.
169 (ISA_HAS_DROR): Likewise.
170 (ISA_HAS_64BIT_FPRS): Add mips32r6 and mips64r6.
171 (ISA_HAS_ROR): Likewise.
172 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
173 (ISA_HAS_MXHC1): Likewise.
174 (hilo_interlocks): Likewise.
175 (md_longopts): Likewise.
176 (ISA_HAS_LEGACY_NAN): New define.
177 (options): Add OPTION_MIPS32R6 and OPTION_MIPS64R6.
178 (mips_ase): Add field rem_rev.
179 (mips_ases): Updated to add which ISA an ASE was removed in.
180 (mips_isa_rev): Add support for mips32r6 and mips64r6.
181 (mips_check_isa_supports_ase): Add support to check if an ASE
182 has been removed in the specified MIPS ISA revision.
183 (validate_mips_insn): Skip '-' character.
184 (macro_build): Likewise.
185 (mips_check_options): Prevent R6 working with fp32, mips16,
186 micromips, or branch relaxation.
187 (file_mips_check_options): Set R6 floating point registers to
188 64 bit. Also deal with the nan2008 option.
189 (limited_pcrel_reloc_p): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
190 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
191 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
192 BFD_RELOC_LO16_PCREL.
193 (operand_reg_mask): Add support for OP_SAME_RS_RT, OP_CHECK_PREV
195 (match_check_prev_operand): New static function.
196 (match_same_rs_rt_operand): New static function.
197 (match_non_zero_reg_operand): New static function.
198 (match_operand): Added entries for: OP_SAME_RS_RT, OP_CHECK_PREV
200 (insns_between): Added case to deal with forbidden slots.
201 (append_insn): Added support for relocs: BFD_RELOC_MIPS_21_PCREL_S2
202 and BFD_RELOC_MIPS_26_PCREL_S2.
203 (match_insn): Add support for operands -A, -B, +' and +". Also
205 (mips_percent_op): Add entries for %pcrel_hi and %pcrel_lo.
206 (md_parse_option): Add support for mips32r6 and mips64r6. Also
207 update the nan option handling.
208 (md_pcrel_from): Add cases for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
209 BFD_RELOC_MIPS_26_PCREL_S2.
210 (mips_force_relocation): Prevent forced relaxation for MIPS r6.
211 (md_apply_fix): Add support for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
212 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
213 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
214 BFD_RELOC_LO16_PCREL.
215 (s_mipsset): Add support for mips32r6 and mips64r6.
216 (s_nan): Update to support the new nan2008 framework.
217 (tc_gen_reloc): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
218 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
219 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
220 BFD_RELOC_LO16_PCREL.
221 (mips_elf_final_processing): Updated to use the mips_nan2008.
222 (mips_cpu_info_table): Add entries for mips32r6 and mips64r6.
223 (macro): Enable ldc2, sdc2, ll, lld, swc2, sc, scd, cache, pref
225 (mips_fix_adjustable): Make PC relative R6 relocations relative
226 to the symbol and not the section.
227 * configure.ac: Add support for mips32r6 and mips64r6.
228 * configure: Regenerate.
229 * doc/c-mips.texi: Document the -mips32r6 and -mips64r6 command line
231 * doc/as.texinfo: Likewise.
233 2014-09-15 Matthew Fortune <matthew.fortune@imgtec.com>
235 * tc-mips.c (check_fpabi): Move softfloat and singlefloat
238 2014-09-12 Jose E. Marchesi <jose.marchesi@oracle.com>
240 * config/tc-sparc.c (sparc_ip): Update the set of allowed hwcaps
241 when bumping the current architecture.
242 (md_begin): Adjust the highetst architecture level also when a
243 specific architecture is not requested.
245 2014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
247 * configure.tgt: Add mips*-img-elf* target triple.
249 2014-09-12 Alan Modra <amodra@gmail.com>
251 * config/tc-i386.c (match_template): Remove redundant "!!" testing
252 single-bit bitfields.
253 (build_modrm_byte): Don't compare single-bit bitfields to "1".
255 2014-09-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
257 * config/tc-arm.c (arm_cpus): Add cortex-a17.
259 2014-09-03 Jiong Wang <jiong.wang@arm.com>
261 * config/tc-aarch64.c (parse_sys_reg): Remove the restriction on op0
264 2014-09-03 Jiong Wang <jiong.wang@arm.com>
266 * config/tc-aarch64.c (parse_operands): Recognize PAIRREG.
267 (aarch64_features): Add entry for lse extension.
269 2014-08-26 Jiong Wang <jiong.wang@arm.com>
271 * config/tc-arm.c (aeabi_set_public_attributes): Update selected_cpu
272 based on the info we got during parsing.
273 (arm_handle_align): Make sure the p2align expanding logic under thumb
276 2014-08-26 Maciej W. Rozycki <macro@codesourcery.com>
278 * config/tc-mips.c (macro) <M_SAA_AB>: Remove duplicate code and
280 <M_SAAD_AB>: ... here. Assert that !microMIPS.
282 2014-08-26 Jan-Benedict Glaw <jbglaw@lug-owl.de>
284 * config/tc-moxie.h (md_convert_frag): Silence warning.
286 2014-08-22 Richard Henderson <rth@redhat.com>
288 * config/tc-aarch64.c (tc_aarch64_regname_to_dw2regnum): Fix
289 register number for vector register types.
290 * config/tc-aarch64.h (DWARF2_LINE_MIN_INSN_LENGTH): Set to 4.
291 (DWARF2_CIE_DATA_ALIGNMENT): Set to -8.
293 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
295 * config/tc-ppc.c (md_assemble): Only set the PPC_APUINFO_VLE
296 flag if both the processor and opcode flags match.
298 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
300 * config/tc-arm.c (add_to_lit_pool): Preinitialize `imm1'.
302 2014-08-20 Maciej W. Rozycki <macro@codesourcery.com>
304 * dw2gencfi.c (make_debug_seg): Replace leading spaces with tabs.
305 (dot_cfi_val_encoded_addr, output_cfi_insn): Likewise.
306 (output_cie, cfi_change_reg_numbers, cfi_finish): Likewise.
308 2014-08-20 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
310 * config/tc-arm.c (parse_ifimm_zero): New function.
311 (enum operand_parse_code): Add OP_RSVD_FI0 value.
312 (parse_operands): Handle OP_RSVD_FI0.
313 (asm_opcode_insns): Use RSVD_FI0 for second operand of vcmp, vcmpe.
315 2014-08-20 Alan Modra <amodra@gmail.com>
317 * Makefile.am: Typo fix.
318 * Makefile.in: Regenerate.
319 * po/POTFILES.in: Regenerate.
321 2014-08-19 Andreas Tobler <andreast@fgznet.ch>
323 * Makefile.am: Add FreeBSD ARM support.
324 * Mafefile.in: Regenerate.
325 * configure.tgt: Add FreeBSD ARM support.
326 * config/te-armfbsdeabi.h: New file.
327 * config/te-armfbsdvfp.h: Likewise.
329 2014-08-19 Alan Modra <amodra@gmail.com>
331 * configure: Regenerate.
333 2014-08-18 Nick Clifton <nickc@redhat.com>
335 * config/tc-rl78.c (md_apply_fix): Correct handling of small sized
336 RELOC_RL78_DIFF fixups.
338 2014-08-18 Alan Modra <amodra@gmail.com>
340 * read.c (parse_mri_cons): Warning fix.
342 2014-08-14 Alan Modra <amodra@gmail.com>
344 * configure.ac: Move ACX_LARGEFILE after LT_INIT.
345 * config.in: Regenerate.
346 * configure: Regenerate.
348 2014-08-06 Ilya Tocar <ilya.tocar@intel.com>
350 * config/tc-i386.c (omit_lock_prefix): New.
351 (output_insn): Omit lock prefix if omit_lock_prefix is true.
352 (OPTION_omit_lock_prefix): New.
353 (md_longopts): Add momit-lock-prefix.
354 (md_parse_option): Handle momit-lock-prefix.
355 (md_show_usage): Add momit-lock-prefix=[no|yes].
356 * doc/c-i386.texi (momit-lock-prefix): Document.
358 2014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
361 * config/tc-sh.c (tc_gen_reloc): Fix initialization of addend in
364 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
366 * config/tc-mips.c: Rename INSN_LOAD_COPROC_DELAY to INSN_LOAD_COPROC
367 and INSN_COPROC_MOVE_DELAY to INSN_COPROC_MOVE throughout.
369 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
371 * config/tc-mips.c (mips_flags_frag): New static global.
372 (struct mips_set_options): Add oddspreg field.
373 (file_mips_opts, mips_opts): Initialize oddspreg.
374 (ISA_HAS_ODD_SINGLE_FPR): Add CPU argument and update for R5900 and
376 (enum options, md_longopts, md_parse_option): Add -mfpxx, -modd-spreg
377 and -mno-odd-spreg options.
378 (md_begin): Create .MIPS.abiflags section.
379 (fpabi_incompatible_with, fpabi_requires): New static function.
380 (check_fpabi): Likewise.
381 (mips_check_options): Handle fp=xx and oddspreg restrictions.
382 (file_mips_check_options): Set oddspreg by default for fp=xx.
383 (mips_oddfpreg_ok): Re-write function.
384 (check_regno): Check odd numbered registers regardless of FPR size.
385 For fp != 32 use as_bad instead of as_warn.
386 (match_float_constant): Rewrite check regarding FP register width. Add
387 support for generating constants when MXHC1 is present. Handle fp=xx
388 to comply with the ABI.
389 (macro): Update M_LI_DD similarly to match_float_constant. Generate
390 MTHC1 when available. Check that correct code can be generated for
391 fp=xx and fp=64 ABIs.
392 (parse_code_option, s_mipsset): Add fp=xx, oddspreg and nooddspreg
394 (mips_convert_ase_flags): New static function.
395 (mips_elf_final_processing): Use fpabi == Val_GNU_MIPS_ABI_FP_OLD_64
396 to determine when to add the EF_MIPS_FP64 flag. Populate the
397 .MIPS.abiflags section.
398 (md_mips_end): Update .gnu_attribute based on command line and .module
399 as applicable. Use check_fpabi to ensure .gnu.attribute and command
400 line/.module options are consistent.
401 * doc/as.texinfo: Add missing -mgp64/-mfp64 options and document new
402 -mfpxx, -modd-spreg and -mno-odd-spreg options.
403 * doc/c-mips.texi: Document -mfpxx, -modd-spreg, -mno-odd-spreg,
404 gnu_attribute values and FP ABIs.
406 2014-07-27 Joel Sherrill <joel.sherrill@oarcorp.com>
408 Add RTEMS target support and simplify matching
410 * gas/configure.tgt (or1k*-*-rtems*): Ensure a match.
411 (or1k*-*-*): Use or1k* to match or1knd and or1kZ.
413 2014-07-27 Anthony Green <green@moxielogic.com>
415 * configure.tgt (generic_target): Add moxie-*-moxiebox*
416 * config/tc-moxie.c: Remove moxie_target_format.
417 (md_begin): Set default target_big_endian.
418 * config/tc-moxie.h: Only set TARGET_BYTES_BIG_ENDIAN if unset.
419 (TARGET_FORMAT): Set based on target_big_endian.
421 2014-07-26 Alan Modra <amodra@gmail.com>
423 * config/bfin-parse.y: Don't include obstack.h.
424 * config/obj-aout.c: Likewise.
425 * config/obj-coff.c: Likewise.
426 * config/obj-som.c: Likewise.
427 * config/tc-bfin.c: Likewise.
428 * config/tc-i960.c: Likewise.
429 * config/tc-rl78.c: Likewise.
430 * config/tc-rx.c: Likewise.
431 * config/tc-tic4x.c: Likewise.
433 * listing.c: Likewise.
434 * config/obj-elf.c (elf_file_symbol): Make name_length a size_t.
435 * config/tc-aarch64.c (symbol_locate): Likewise.
436 * config/tc-arm.c (symbol_locate): Likewise.
437 * config/tc-mmix.c (mmix_handle_mmixal): Make len_0 a size_t.
438 * config/tc-score.c (s3_build_score_ops_hsh): Make len a size_t.
439 (s3_build_dependency_insn_hsh): Likewise.
440 * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
441 (s7_build_dependency_insn_hsh): Likewise.
442 * frags.c (frag_grow): Make parameter a size_t, and use size_t locals.
443 (frag_new): Make parameter a size_t.
444 (frag_var_init): Make max_chars and var parameters size_t.
445 (frag_var, frag_variant): Likewise.
446 (frag_room): Return a size_t.
447 (frag_align_pattern): Make n_fill parameter a size_t.
448 * frags.h: Update function prototypes.
449 * symbols.c (save_symbol_name): Make name_length a size_t.
451 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
452 Alexander Ivchenko <alexander.ivchenko@intel.com>
453 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
454 Sergey Lega <sergey.s.lega@intel.com>
455 Anna Tikhonova <anna.tikhonova@intel.com>
456 Ilya Tocar <ilya.tocar@intel.com>
457 Andrey Turetskiy <andrey.turetskiy@intel.com>
458 Ilya Verbin <ilya.verbin@intel.com>
459 Kirill Yukhin <kirill.yukhin@intel.com>
460 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
462 * config/tc-i386.c (cpu_arch): Add .avx512dq, CPU_AVX512DQ_FLAGS.
463 * doc/c-i386.texi: Document avx512dq/.avx512dq.
465 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
466 Alexander Ivchenko <alexander.ivchenko@intel.com>
467 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
468 Sergey Lega <sergey.s.lega@intel.com>
469 Anna Tikhonova <anna.tikhonova@intel.com>
470 Ilya Tocar <ilya.tocar@intel.com>
471 Andrey Turetskiy <andrey.turetskiy@intel.com>
472 Ilya Verbin <ilya.verbin@intel.com>
473 Kirill Yukhin <kirill.yukhin@intel.com>
474 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
476 * config/tc-i386.c (cpu_arch): Add .avx512bw, CPU_AVX512BW_FLAGS.
477 * doc/c-i386.texi: Document avx512bw/.avx512bw.
479 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
480 Alexander Ivchenko <alexander.ivchenko@intel.com>
481 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
482 Sergey Lega <sergey.s.lega@intel.com>
483 Anna Tikhonova <anna.tikhonova@intel.com>
484 Ilya Tocar <ilya.tocar@intel.com>
485 Andrey Turetskiy <andrey.turetskiy@intel.com>
486 Ilya Verbin <ilya.verbin@intel.com>
487 Kirill Yukhin <kirill.yukhin@intel.com>
488 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
490 * config/tc-i386.c (cpu_arch): Add .avx512vl, CPU_AVX512VL_FLAGS.
491 (build_vex_prefix): Don't abort on VEX.W.
492 (check_VecOperands): Support BROADCAST_1TO4 and BROADCAST_1TO2.
493 (check_VecOperations): Ditto.
494 * doc/c-i386.texi: Document avx512vl/.avx512vl.
496 2014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
498 Add or reactivate or1k-*-rtems*
499 * gas/configure.tgt (or1k-*-rtems*): Add.
501 2014-07-17 Ilya Tocar <ilya.tocar@intel.com>
503 * config/tc-i386.c (parse_register): Set need_vrex.
505 2014-07-15 Jiong Wang <jiong.wang@arm.com>
507 * config/tc-arm.c (add_to_lit_pool): Use "inst.operands[1].imm" for
508 sign extension. Casting the type of imm1 and imm2 to offsetT. Fix
509 one logic error when checking X_op.
511 2014-07-14 Andreas Schwab <schwab@linux-m68k.org>
513 * config/tc-m68k.c (md_convert_frag_1): Don't complain with
514 --pcrel about TAB (DBCCLBR, LONG) conversion.
516 2014-07-12 David Majnemer <david.majnemer@gmail.com>
518 * read.c (assign_symbol): Don't force "set" symbols local for PE.
520 2014-07-08 Jiong Wang <jiong.wang@arm.com>
522 * config/tc-arm.c (literal_pool): New field "alignment".
523 (find_or_make_literal_pool): Initialize "alignment" to 2.
524 (s_ltorg): Align the pool using value of "alignment"
525 (parse_big_immediate): New parameter "in_exp". Return
526 parsed expression if "in_exp" is not null.
527 (parse_address_main): Invoke "parse_big_immediate" for
529 (add_to_lit_pool): Add one parameter 'nbytes'.
530 Split 8 byte entry into two 4 byte entry.
531 Add padding to align 8 byte entry to 8 byte boundary.
532 (encode_arm_cp_address): Generate literal pool entry if possible.
533 (move_or_literal_pool): Generate entry for vldr case.
534 (enum lit_type): New enum type.
535 (do_ldst): Use new enum type.
536 (do_ldstv4): Likewise.
537 (do_t_ldst): Likewise.
538 (neon_write_immbits): Support Thumb-2 mode.
540 2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
542 * config/tc-avr.c (avr_operand): Permit referring to r26-r31 by
543 name as [xyz][hl]. Permit using a symbol whoes name begins with
544 ‘r’ to refer to a register.
545 Allow arbitrary expressions for the P and p operators.
546 (md_apply_fix): Check the BFD_RELOC_AVR_PORT5 and
547 BFD_RELOC_AVR_PORT6 relocations.
549 2014-07-04 Alan Modra <amodra@gmail.com>
551 * doc/internals.texi: Update "configure.in" comments.
552 * acinclude.m4: Likewise.
553 * config/tc-sparc.c: Likewise.
555 2014-07-04 Alan Modra <amodra@gmail.com>
557 * configure.ac: Rename from configure.in.
558 * Makefile.in: Regenerate.
559 * config.in: Regenerate.
560 * doc/Makefile.in: Regenerate.
562 2014-07-04 Alan Modra <amodra@gmail.com>
564 * doc/Makefile.am (CONFIG_STATUS_DEPENDENCIES): Delete.
565 * doc/Makefile.in: Regenerate.
567 2014-07-04 Alan Modra <amodra@gmail.com>
569 * configure.in: Include bfd/version.m4.
570 (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
571 (BFD_VERSION): Delete.
572 * configure.com: Get bfd version from bfd/version.m4.
573 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
574 * configure: Regenerate.
575 * Makefile.in: Regenerate.
576 * doc/Makefile.in: Regenerate.
578 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
579 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
580 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
581 Soundararajan <Sounderarajan.D@atmel.com>
583 * config/tc-avr.c (mcu_types): Add avrtiny arch.
584 Add avrtiny arch devices attiny4, attiny5, attiny9, attiny10, attiny20
586 (md_show_usage): Add avrtiny arch in usage message.
587 (avr_operand): validate and issue error for invalid register for
589 add new reloc exp for 16 bit lds/sts instruction.
590 (md_apply_fix): check 16 bit lds/sts operand for out of range and
592 (md_assemble): check ISA for arch and issue diagnostic.
593 * NEWS: Mention new support.
594 * doc/c-avr.texi: Document support for avrtiny architecture.
596 2014-06-27 Alan Modra <amodra@gmail.com>
598 * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Don't set
599 SYM_MACHO_FIELDS_NOT_VALIDATED after reporting an error.
600 (obj_mach_o_frob_label): Avoid cascading errors.
601 (obj_mach_o_frob_symbol): Don't set SYM_MACHO_FIELDS_NOT_VALIDATED.
603 2014-06-18 DJ Delorie <dj@redhat.com>
605 * config/rx-parse.y (BSET, BCLR, BTST, BNOT, BMCMD): Make .B
608 2014-06-17 Hans-Peter Nilsson <hp@bitrange.com>
610 * config/tc-mmix.c (loc_assert_s): New member frag.
612 (mmix_md_end): If an error is reported for a LOC expression, patch
615 2014-06-17 Chris Metcalf <cmetcalf@tilera.com>
618 * macro.c (buffer_and_nest): Honour #line directives inside
621 2014-06-17 Jiong Wang <jiong.wang@arm.com>
623 * config/tc-arm.c (depr_it_insns): New check for inc/dec sp.
625 2014-06-17 Hans-Peter Nilsson <hp@axis.com>
627 * config/tc-cris.c (cris_bad): New function.
628 (cris_process_instruction): Where applicable, use it instead of
631 2014-06-16 Nick Clifton <nickc@redhat.com>
633 * config/tc-aarch64.c (md_apply_fix): Ignore unused relocs.
635 2014-06-16 Jiong Wang <jiong.wang@arm.com>
637 * config/tc-aarch64.c (END_OF_INSN): New macro.
638 (parse_operands): Handle operand given and in wrong format when
641 2014-06-16 Alan Modra <amodra@gmail.com>
643 * write.h (subsegs_finish): Delete declaration.
644 * write.c (subsegs_finish): Make static.
645 (write_object_file): Call subsegs_finish from here. Don't print
646 warning and error count here..
647 * as.c (main): ..do so here instead. Remove dead code for "no
648 object file generated". Split out count strings to better support
649 internationalisation. Don't call subsegs_finish. Tidy setting of
650 "keep_it". Run write_object_file even after errors.
651 (keep_it): Make static.
652 * config/obj-elf.c (elf_frob_symbol): Remove assert.
653 (elf_frob_file_before_adjust): Likewise.
655 2014-06-16 Alan Modra <amodra@gmail.com>
657 * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
660 2014-06-16 Alan Modra <amodra@gmail.com>
662 * config/tc-i386.c (reloc): Don't avoid pcrel check for
663 BFD_RELOC_SIZE64. Return NO_RELOC on failing pcrel check.
665 2014-06-16 Alan Modra <amodra@gmail.com>
667 * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
668 (tic6x_output_exidx_entry): Likewise.
669 (md_apply_fix): Simplify 1 byte md_number_to_chars.
671 2014-06-16 Alan Modra <amodra@gmail.com>
673 * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
674 end of archive to temp file.
675 (tic54x_start_line_hook): Start scan for parallel on next line,
676 not one char into next line (which may overrun the buffer).
678 2014-06-16 Alan Modra <amodra@gmail.com>
680 * config/tc-vax.c (md_apply_fix): Rewrite.
681 (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
682 define rather than the equivalent BFD_RELOC_NONE.
684 2014-06-16 Alan Modra <amodra@gmail.com>
686 * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
687 (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
688 and BFD_RELOC_ARM_TLS* relocs. Simplify BFD_RELOC_8 case.
690 2014-06-16 Alan Modra <amodra@gmail.com>
692 * config/tc-cris.c (md_create_long_jump): Follow "short" jump
693 with a nop rather than leaving uninitialised.
695 2014-06-13 Chen Gang <gang.chen.5i5j@gmail.com>
697 * config/tc-score7.c: Replace sprintf with strcpy where
699 (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
701 * config/tc-score.c (s3_relax_branch_inst16): Likewise.
702 (s3_relax_cmpbranch_inst32): Likewise.
704 2014-06-07 Alan Modra <amodra@gmail.com>
706 * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
707 on unsigned fields. Comment on PPC_OPERAND_SIGNOPT signed fields
710 2014-06-02 Martin Storsjo <martin@martin.st>
712 * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
714 2014-06-05 Joel Brobecker <brobecker@adacore.com>
716 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
717 bfd's development.sh.
718 * Makefile.in, configure: Regenerate.
720 2014-06-03 Nick Clifton <nickc@redhat.com>
722 * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
723 (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
724 * doc/c-msp430.texi: Update command line option description.
726 2014-05-22 Alan Modra <amodra@gmail.com>
728 * listing.c (listing_warning, listing_error): Add space after colon.
729 * messages.c (as_warn_internal, as_bad_internal): Use the same
732 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
734 * config/tc-mips.c (file_mips_opts_checked): New static global.
735 (s_module): New static function.
737 (mips_pseudo_table): Add .module handler.
738 (mips_set_ase): Add opts argument and use instead of mips_opts.
739 (md_assemble): Use file_mips_check_options.
740 (md_parse_option): Update to use file_mips_opts instead of mips_opts.
741 (mips_set_architecture): Delete function. Moved to...
742 (mips_after_parse_args): Here. All logic now applies to
743 file_mips_opts first and then copies the final state to mips_opts.
744 Move error checking and defaults inference to mips_check_options and
745 file_mips_check_options.
746 (mips_check_options): New static function. Common option checking for
747 command line, .module and .set. Use .module values in error messages
748 instead of refering to command line options.
749 (file_mips_check_options): New static function. A wrapper for
750 mips_check_options with file_mips_opts. Updates BFD arch based on
752 (s_mipsset): Split into s_mipsset and parse_code_option. Settings
753 supported by both .set and .module are moved to parse_code_option.
754 Warnings and errors are kept in s_mipsset because when
755 parse_code_option is used with s_module the warnings are deferred
756 until code is generated. Any setting supporting 'default' value is
757 kept in s_mipsset as it is not applicable to s_module. Inferred
758 settings are also kept in s_mipsset as s_module does not infer any
759 settings. Use mips_check_options.
760 (parse_code_option): New static function derived from s_mipsset.
761 (s_module): New static function that implements .module. Allows file
762 level settings to be changed until code is generated.
763 (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
764 (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
765 (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
766 (md_mips_end): Use file_mips_check_options.
767 * doc/c-mips.texi: Document .module.
769 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
771 * messages.c (as_warn_internal): Remove extra whitespace from
774 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
776 * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
777 (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
779 2014-05-20 Mike Stump <mikestump@comcast.net>
781 * messages.c (as_warn_internal): Ensure we don't interleave output
782 within a single line when make -j is used.
783 (as_bad_internal): Likewise.
785 2014-05-20 Richard Sandiford <rdsandiford@googlemail.com>
787 * config/obj-elf.h (obj_elf_seen_attribute): Declare.
788 * config/obj-elf.c (recorded_attribute_info): New structure.
789 (recorded_attributes): New variable.
790 (record_attribute, obj_elf_seen_attribute): New functions.
791 (obj_elf_vendor_attribute): Record which attributes have been seen.
793 2014-05-20 Nick Clifton <nickc@redhat.com>
795 * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
796 Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
797 (msp430_srcoperand): Store vshift value in operand.
799 2014-05-19 Nick Clifton <nickc@redhat.com>
802 * config/tc-i386.c (md_apply_fix): Improve the detection of code
803 symbols for 32-bit PE targets.
805 2014-05-18 Richard Sandiford <rdsandiford@googlemail.com>
807 * config/tc-mips.c (md_obj_begin): Delete.
808 (md_obj_end): Fold into...
809 (md_mips_end): ...here. Move to end of file.
811 2014-05-17 Nick Clifton <nickc@redhat.com>
814 * config/tc-v850.c (handle_ctoff): Generate an error if called
815 when using the RH850 ABI.
817 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
819 * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
820 and OPTION_64BIT_DOUBLES.
821 (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
822 (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
823 (md_show_usage): Show all of the RL78 options.
824 (rl78_float_cons): New static functions.
825 (md_pseudo_table): Update handler for "double".
826 * doc/c-rl78.texi: Document new options.
827 * doc/as.texinfo: Likewise.
829 2014-05-13 Matthew Fortune <matthew.fortune@imgtec.com>
831 * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
832 (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
833 (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
834 (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
836 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
838 * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
841 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
843 * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
844 Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
845 (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
846 file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
848 (file_mips_opts): Here. New static global. Update throughout.
849 (mips_opts): Update defaults for gp32 and fp.
851 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
853 * config/tc-mips.c (streq): Define.
854 (mips_convert_symbolic_attribute): New function.
855 * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
856 (mips_convert_symbolic_attribute): New prototype.
858 2014-05-02 Max Filippov <jcmvbkbc@gmail.com>
860 * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
863 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
865 * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
867 (ISA_HAS_64BIT_FPRS): Likewise.
868 (ISA_HAS_ROR): Likewise.
869 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
870 (ISA_HAS_MXHC1): Likewise.
871 (hilo_interlocks): Likewise.
872 (md_longopts): Likewise.
873 (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
874 (ISA_HAS_DROR): Likewise.
875 (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
877 (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
879 (md_parse_option): Likewise.
880 (s_mipsset): Likewise.
881 (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
882 and mips64r5. Also change p5600 entry to be mips32r5.
883 * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
885 * configure: Regenerate.
886 * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
887 -mips64r5 command line options.
888 * doc/as.texinfo: Likewise.
890 2014-04-28 Nick Clifton <nickc@redhat.com>
893 * config/tc-i386.c (md_apply_fix): Do not adjust value of
894 pc-relative fixes against weak symbols.
896 2014-04-26 Alan Modra <amodra@gmail.com>
898 * po/POTFILES.in: Regenerate.
900 2014-04-24 Nick Clifton <nickc@redhat.com>
902 * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
905 2014-04-23 Will Newton <will.newton@linaro.org>
907 * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
908 directly instead of mapping_state.
910 2014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
912 * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
913 (md_longopts): Add xpa and no-xpa command line options.
914 (mips_ases): Add MIPS XPA ASE.
915 (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
916 * doc/as.texinfo: Document the MIPS XPA command line options.
917 * doc/c-mips.texi: Document the MIPS XPA command line options,
918 and assembler directives.
920 2014-04-22 Sandra Loosemore <sandra@codesourcery.com>
922 * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
923 unbreak self-test mode.
925 2014-04-22 Max Filippov <jcmvbkbc@gmail.com>
927 * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
930 2014-04-22 Christian Svensson <blue@cmd.nu>
932 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
933 * configure.in: Likewise.
934 * configure.tgt: Likewise.
935 * doc/as.texinfo: Likewise.
936 * config/obj-coff.h: Likewise.
937 * config/tc-or1k.c: New file.
938 * config/tc-or1k.h: New file.
939 * config/tc-openrisc.c: Delete.
940 * config/tc-openrisc.h: Delete.
941 * config/tc-or32.c: Delete.
942 * config/tc-or32.h: Delete.
943 * Makefile.in: Regenerate.
944 * configure: Regenerate.
946 2014-04-16 Alan Modra <amodra@gmail.com>
948 * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
949 * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
951 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
953 * config/tc-avr.c: Add new flag mlink-relax.
954 (md_show_usage): Add flag and help text.
955 (md_parse_option): Record whether link relax is turned on.
956 (relaxable_section): New.
957 (avr_validate_fix_sub): New.
958 (avr_force_relocation): New.
959 (md_apply_fix): Generate DIFF reloc.
960 (avr_allow_local_subtract): New.
962 * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
963 (TC_FORCE_RELOCATION): Define.
964 (TC_FORCE_RELOCATION_SUB_SAME): Define.
965 (TC_VALIDATE_FIX_SUB): Define.
966 (avr_force_relocation): Declare.
967 (avr_validate_fix_sub): Declare.
968 (md_allow_local_subtract): Define.
969 (avr_allow_local_subtract): Declare.
971 2014-04-10 Andrew Bennett <andrew.bennett@imgtec.com>
973 * config/tc-mips.c (mips_cpu_info_table): Add P5600
975 * doc/c-mips.texi: Document p5600.
977 2014-04-09 Nick Clifton <nickc@redhat.com>
979 * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
980 * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
981 * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
982 * read.c (emit_expr_fix): Mark the r parameter as potentially
985 2014-04-09 Alan Modra <amodra@gmail.com>
987 * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
989 (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
990 (ppc_elf_cons_fix_check): New function.
991 (md_assemble): Set last_insn, last_seg, last_subseg.
992 (ppc_byte, md_apply_fix): Handle warn_476.
993 * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
994 (ppc_elf_cons_fix_check): Declare.
995 * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
997 2014-04-09 Alan Modra <amodra@gmail.com>
999 * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
1000 * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
1001 * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
1002 (TC_CONS_FIX_NEW): Add RELOC parameter.
1003 * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
1004 * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
1005 * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
1006 * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1007 * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
1008 * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
1009 * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1010 * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
1011 * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
1013 * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
1014 * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
1015 * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
1016 * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
1017 * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
1018 * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1019 * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
1020 * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1021 * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
1022 * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
1024 * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
1025 * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
1027 * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
1028 * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
1029 * gas/config/tc-avr.c (exp_mod_data): Make global.
1030 (pexp_mod_data): Delete.
1031 (avr_parse_cons_expression): Return exp_mod_data pointer.
1032 (avr_cons_fix_new): Add exp_mod_data_t pointer param.
1033 (exp_mod_data_t): Move typedef..
1034 * gas/config/tc-avr.h: ..to here.
1035 (exp_mod_data): Declare.
1036 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1037 (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
1038 (TC_CONS_FIX_NEW): Update.
1039 * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
1040 (cons_fix_new_hppa): Add hppa_field_selector param.
1041 (fix_new_hppa): Adjust.
1042 (parse_cons_expression_hppa): Return field selector.
1043 * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
1044 (cons_fix_new_hppa): Likewise.
1045 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1046 * gas/config/tc-i386.c (got_reloc): Delete static var.
1047 (x86_cons_fix_new): Add reloc param.
1048 (x86_cons): Return got reloc.
1049 * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
1050 (TC_CONS_FIX_NEW): Add RELOC param.
1051 * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param. Adjust
1053 * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
1054 (TC_CONS_FIX_NEW): Add reloc param.
1055 * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
1057 (cons_fix_new_microblaze): Add reloc param.
1058 * gas/config/tc-microblaze.h: Formatting.
1059 (parse_cons_expression_microblaze): Update proto.
1060 (cons_fix_new_microblaze): Likewise.
1061 * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
1062 (nios2_cons): Return ldo reloc.
1063 (nios2_cons_fix_new): Delete.
1064 * gas/config/tc-nios2.h (nios2_cons): Update prototype.
1065 (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
1066 * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
1067 short. Make llong use cons.
1068 (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1069 (ppc_elf_cons): Delete.
1070 (ppc_elf_parse_cons): New function.
1071 (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
1072 (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1073 * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
1074 (ppc_elf_parse_cons): Declare.
1075 * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
1076 (sparc_cons): Return reloc specifier.
1077 (cons_fix_new_sparc): Add reloc specifier param.
1078 (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
1079 * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1080 (TC_PARSE_CONS_RETURN_NONE): Define.
1081 (sparc_cons, cons_fix_new_sparc): Update prototype.
1082 * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
1083 (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1084 (md_assemble): Likewise.
1085 (parse_cons_expression_v850): Return reloc.
1086 (cons_fix_new_v850): Add reloc parameter.
1087 * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
1088 (cons_fix_new_v850): Likewise.
1089 * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
1090 (vax_cons): Return reloc.
1091 (vax_cons_fix_new): Add reloc parameter.
1092 * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
1093 * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
1094 * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
1095 * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
1096 (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
1097 * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
1098 (do_parse_cons_expression): Adjust.
1099 (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
1100 to emit_expr_with_reloc.
1101 (emit_expr_with_reloc): New function handling reloc, mostly
1103 (emit_expr): ..here.
1104 (emit_expr_fix): Add reloc param. Adjust TC_CONS_FIX_NEW invocation.
1106 (parse_mri_cons): Convert to ISO.
1107 * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1108 (TC_PARSE_CONS_RETURN_NONE): Define.
1109 (emit_expr_with_reloc): Declare.
1110 (emit_expr_fix): Update prototype.
1111 * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
1113 2014-04-03 Ilya Tocar <ilya.tocar@intel.com>
1115 * config/tc-i386.c (cpu_arch): Add .se1.
1116 * doc/c-i386.texi: Document .se1/se1.
1118 2014-04-02 DJ Delorie <dj@redhat.com>
1120 * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
1121 pc-relative branches.
1123 2014-04-02 Nick Clifton <nickc@redhat.com>
1126 * config/tc-arm.c (create_unwind_entry): Report an error if an
1127 attempt to recreate an unwind directive is encountered.
1129 2014-03-27 Nick Clifton <nickc@redhat.com>
1131 * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
1132 sprintf in order to avoid a compile time warning.
1134 2014-03-26 Nick Clifton <nickc@redhat.com>
1136 * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
1137 relocation is used on an 8-bit operand or vice versa.
1138 (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
1139 (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
1141 2014-03-25 Nick Clifton <nickc@redhat.com>
1143 * config/obj-coff-seh.c (obj_coff_seh_code): New function -
1144 switches the current segment back to the code segment recorded
1145 when seh_proc was last invoked.
1146 * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
1148 2014-03-25 Alan Modra <amodra@gmail.com>
1150 * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
1151 (md_assemble): Likewise. Warn.
1153 2014-03-21 David Weatherford <weath@cadence.com>
1154 Max Filippov <jcmvbkbc@gmail.com>
1156 * config/tc-xtensa.c (xtensa_check_frag_count)
1157 xtensa_create_trampoline_frag,
1158 xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
1159 find_trampoline_seg, search_trampolines, get_best_trampoline,
1160 check_and_update_trampolines, add_jump_to_trampoline,
1161 dump_trampolines): New functions.
1162 (md_parse_option): Add cases for --[no-]trampolines options.
1163 (md_assemble, finish_vinsn, xtensa_end): Add call to
1164 xtensa_check_frag_count.
1165 (xg_assemble_vliw_tokens): Add call to
1166 xtensa_maybe_create_trampoline_frag.
1167 (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
1168 (relax_frag_immed): Relax jump instructions that cannot reach its
1170 * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
1172 * doc/as.texinfo: Document --[no-]trampolines command-line options.
1173 * doc/c-xtensa.texi: Document trampolines relaxation and command
1175 * frags.c (get_frag_count, clear_frag_count): New function.
1176 (frag_alloc): Increment totalfrags counter.
1177 * frags.h (get_frag_count, clear_frag_count): New function.
1179 2014-03-20 DJ Delorie <dj@redhat.com>
1181 * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
1182 * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
1184 * config/tc-rl78.h (md_relax_frag): Define.
1185 (rl78_relax_frag): Declare.
1186 * config/tc-rl78.c (rl78_relax): Add.
1187 (md_assemble): Set up the variable frags also when relaxing.
1189 (rl78_opcode_type): New.
1190 (rl78_frag_fix_value): New.
1191 (md_estimate_size_before_relax): New-ish.
1192 (rl78_relax_frag): New.
1193 (md_convert_frag): New-ish.
1195 2014-03-20 Richard Sandiford <rdsandiford@googlemail.com>
1197 * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
1198 * config/tc-mips.c (md_pcrel_from): Remove error message.
1199 (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
1200 BFD_RELOC_32_PCREL. Report a specific error message for unhandled
1201 PC-relative expressions. Handle BFD_RELOC_8.
1203 2014-03-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1205 * config/tc-sparc.c (hpriv_reg_table): Added entries for
1206 %hstick_offset and %hstick_enable.
1207 * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
1208 %hstick_enable hyperprivileged registers.
1210 2014-03-19 Daniel Gutson <daniel.gutson@tallertechnologies.com>
1211 Nick Clifton <nickc@redhat.com>
1213 * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
1214 CCS syntax compatibility mode is on or off.
1215 (asmfunc_states): New enum to represent the asmfunc directive state.
1216 (asmfunc_state): New variable holding the asmfunc directive state.
1217 (comment_chars): Rename to arm_comment_chars.
1218 (line_separator_chars): Rename to arm_line_separator_chars.
1219 (s_ccs_ref): New function that handles the .ref directive.
1220 (asmfunc_debug): New function.
1221 (s_ccs_asmfunc): New function that handles the .asmfunc directive.
1222 (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
1223 (s_ccs_def): New function that handles the .def directive.
1224 (tc_start_label_without_colon): New function.
1225 (md_pseudo_table): Added new CCS directives.
1226 (arm_ccs_mode): New function that handles the -mccs command line option.
1227 (arm_long_opts): Added new -mccs command line option.
1228 * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
1229 (TC_START_LABEL_WITHOUT_COLON): New macro.
1230 (tc_start_label_without_colon): Added extern function declaration.
1231 (tc_comment_chars): Define.
1232 (tc_line_separator_chars): Define.
1233 * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
1234 * read.c (read_begin): Likewise.
1235 * doc/as.texinfo: Add documentation for the -mccs command line
1237 * doc/c-arm.texi: Likewise.
1238 * doc/internals.texi: Document tc_line_separator_chars.
1239 * NEWS: Mention the new feature.
1241 2014-03-18 Jiong Wang <jiong.wang@arm.com>
1243 * config/tc-aarch64.c (aarch64_opts): Add new option
1244 "mno-verbose-error".
1245 (verbose_error_p): Initialize to 1.
1246 * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
1247 and -mno-verbose-error.
1249 2014-03-17 Nick Clifton <nickc@redhat.com>
1252 * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
1255 2014-03-13 Richard Earnshaw <rearnsha@arm.com>
1256 Jiong Wang <Jiong.Wang@arm.com>
1258 * doc/c-aarch64.texi: Clean up some formatting issues.
1259 (AArch64 Options): Document -mcpu and -march.
1260 (AArch64 Extensions): New node.
1262 2014-03-13 Tristan Gingold <gingold@adacore.com>
1264 * config/tc-i386.c (use_big_obj): Declare.
1265 (OPTION_MBIG_OBJ): Define.
1266 (md_longopts): Add -mbig-obj option.
1267 (md_parse_option): Handle it.
1268 (md_show_usage): Display help for this option.
1269 (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
1270 * doc/c-i386.texi: Document the option.
1272 2014-03-12 Nick Clifton <nickc@redhat.com>
1275 * config/tc-aarch64.c (literal_expression): New structure.
1276 (literal_pool): Replace exp array with literal_expression array.
1277 (add_to_lit_pool): When adding a bignum cache the big value.
1278 (s_ltorg): When emitting a bignum initialise the global bignum
1279 array from the cached value.
1281 2014-03-12 Alan Modra <amodra@gmail.com>
1283 * Makefile.in: Regenerate.
1284 * config.in: Regenerate.
1285 * doc/Makefile.in: Regenerate.
1287 2014-03-06 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
1288 Vishnu KS <Vishnu.k_s@atmel.com>
1289 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1290 Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
1292 * gas/tc-avr.c: Add new devices
1293 avr25: ata5272, attiny828
1294 avr35: ata5505, attiny1634
1295 avr4: atmega8a, ata6285, ata6286, atmega48pa
1296 avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
1297 atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
1299 avr51: atmega128a, atmega1284
1300 avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
1301 atxmega32e5, atxmega16e5, atxmega8e5
1302 avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
1303 atxmega64c3, atxmega64d4
1304 avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
1305 atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
1306 atxmega256c3, atxmega384c3, atxmega384d3
1307 avrxmega7: atxmega128a4u
1308 * doc/c-avr.texi: Ditto.
1310 2014-03-05 Alan Modra <amodra@gmail.com>
1312 Update copyright years.
1314 2014-03-05 Alan Modra <amodra@gmail.com>
1316 * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
1317 (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
1319 2014-03-05 Alan Modra <amodra@gmail.com>
1321 * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
1322 later. Merge absolute and relative branch reloc selection.
1323 Generate 16-bit relocs for most 16-bit insn fields given a
1324 non-constant expression.
1326 2014-03-05 Alan Modra <amodra@gmail.com>
1328 * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
1329 (md_assemble): Don't call ppc_is_toc_sym for ELF.
1331 2014-03-04 Heiher <r@hev.cc>
1333 * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
1336 2014-03-03 Nick Clifton <nickc@redhat.com>
1338 * config/msp430/msp430.c: Replace known mcu array with known
1339 msp430 ISA mcu name array.
1340 Accept any name for -mmcu option.
1341 Add -mz option to warn about missing NOP following an interrupt
1343 (check_for_nop): New.
1344 (msp430_operands): Emit a warning, if requested, when an interrupt
1345 changing instruction is not followed by a NOP.
1346 * doc/c-msp430.c: Document -mz option.
1348 2014-03-03 Alan Modra <amodra@gmail.com>
1350 * config/bfin-lex-wrapper.c: Correct copyright date.
1351 * config/obj-fdpicelf.c: Likewise.
1352 * config/obj-fdpicelf.h: Likewise.
1353 * config/tc-frv.c: Correct copyright punctuation.
1354 * config/tc-ip2k.c: Likewise.
1355 * config/tc-iq2000.c: Likewise.
1356 * config/tc-mep.c: Likewise.
1357 * config/tc-tic4x.c: Likewise.
1358 * config/tc-tic4x.h: Likewise.
1360 2014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1362 * config/tc-avr.c: Remove atxmega16x1.
1364 2014-02-28 Alan Modra <amodra@gmail.com>
1366 * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
1367 field for 64-bit dwarf.
1369 2014-02-21 Ilya Tocar <ilya.tocar@intel.com>
1371 * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
1372 * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
1374 2014-02-12 Ilya Tocar <ilya.tocar@intel.com>
1376 * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
1377 * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
1378 clflushopt/.clfushopt.
1380 2014-02-10 Alan Modra <amodra@gmail.com>
1382 * po/POTFILES.in: Regenerate.
1383 * po/gas.pot: Regenerate.
1385 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
1387 * config/tc-nios2.c (md_apply_fix): Test for new relocs.
1388 (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
1389 %got_hiadj relocation operators. Sort table and add comment
1390 to explain ordering.
1391 (nios2_fix_adjustable): Test for new relocs.
1392 * doc/c-nios2.texi (Nios II Relocations): Document new relocation
1395 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
1397 * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
1398 (nios2_assemble_args_m): Likewise.
1399 (md_assemble): Likewise.
1401 2014-01-24 DJ Delorie <dj@redhat.com>
1403 * config/tc-msp430.c (msp430_section): Always flag data sections,
1405 (msp430_frob_section): New. Make sure all sections are noticed if
1407 (msp430_lcomm): New. Flag bss if .lcomm is seen.
1408 (msp430_comm): New. Likewise.
1409 (md_pseudo_table): Add them.
1410 * config/tc-msp430.h (msp430_frob_section): Declare.
1411 (tc_frob_section): Define.
1413 2014-01-23 Nick Clifton <nickc@redhat.com>
1415 * config/tc-msp430.c (show_mcu_list): Delete.
1416 (md_parse_option): Accept any MCU name. Accept several more
1417 variants for the -mcpu option.
1418 (md_show_usage): Do not call show_mcu_list.
1420 2014-01-22 DJ Delorie <dj@redhat.com>
1422 * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
1423 * doc/c-msp430.texi (MSP430 Directives): Document it.
1425 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1427 * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
1430 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1433 * config/tc-i386.c (check_VecOperands): Add check for invalid
1434 register set in AVX512 gathers.
1436 2014-01-22 Alan Modra <amodra@gmail.com>
1438 * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
1440 2014-01-21 DJ Delorie <dj@redhat.com>
1442 * config/tc-rl78.c (require_end_of_expr): New.
1443 (md_operand): Call it.
1444 (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
1447 2014-01-17 Will Newton <will.newton@linaro.org>
1449 * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
1450 for the s32.f64 flavours of VCVT.
1452 2014-01-14 Nick Clifton <nickc@redhat.com>
1455 * config/tc-z80.c (wrong_match): Provide format string to
1457 (parse_exp_not_indexed): Delete unused variable dummy.
1458 (emit_byte): Delete unused variable fixp.
1460 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1462 * config/tc-i386.c (regbnd): Removed.
1463 (vec_disp8): Likewise.
1465 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1467 * as.c (parse_args): Update copyright year to 2014.
1469 2014-01-07 Tom Tromey <tromey@redhat.com>
1471 * config/tc-tic30.c (debug): Avoid old VA_* compatibility
1474 2014-01-07 Tom Tromey <tromey@redhat.com>
1476 * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
1479 2014-01-07 Tom Tromey <tromey@redhat.com>
1481 * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
1483 2013-01-07 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1485 * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
1487 For older changes see ChangeLog-2013
1489 Copyright (C) 2014 Free Software Foundation, Inc.
1491 Copying and distribution of this file, with or without modification,
1492 are permitted in any medium without royalty provided the copyright
1493 notice and this notice are preserved.
1499 version-control: never