1 2014-10-28 Matthew Fortune <matthew.fortune@imgtec.com>
4 2014-10-21 Maciej W. Rozycki <macro@codesourcery.com>
5 * config/tc-mips.c (s_insn): Set file options.
7 2014-10-28 Matthew Fortune <matthew.fortune@imgtec.com>
10 2014-10-17 Matthew Fortune <matthew.fortune@imgtec.com>
11 * doc/c-mips.texi: Fix bad @value references.
13 2014-10-28 Alan Modra <amodra@gmail.com>
15 2014-10-18 Alan Modra <amodra@gmail.com>
17 * write.c (adjust_reloc_syms): Don't allow symbols in reg_section
18 to be reduced to reg_section section symbol.
19 * gas/config/tc-i386.c (i386_finalize_immediate): Reject all
20 reg_section immediates.
22 2014-10-15 Chen Gang <gang.chen.5i5j@gmail.com>
23 * config/tc-tic4x.c (md_assemble): Correct strncat size.
25 2014-10-15 Tristan Gingold <gingold@adacore.com>
27 * configure: Regenerate.
29 2014-10-14 Tristan Gingold <gingold@adacore.com>
31 * NEWS: Add marker for 2.25.
33 2014-10-14 Alan Modra <amodra@gmail.com>
36 * config/tc-i386.c (fits_in_signed_long): Use unsigned param and
37 expression to avoid signed overflow.
38 (fits_in_signed_byte, fits_in_unsigned_byte, fits_in_unsigned_word,
39 fits_in_signed_word, fits_in_unsigned_long): Similarly.
40 * expr.c (operand <'-'>): Avoid signed overflow.
41 * read.c (s_comm_internal): Likewise.
43 2014-10-14 Alan Modra <amodra@gmail.com>
45 * config/tc-sparc.c (sparc_md_end): Fix unused variable warnings.
47 2014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com>
49 * config/tc-sparc.c (v9a_asr_table): Entry for %cps removed.
50 (sparc_arch_table): Remove the HWCAP_RANDOM, HWCAP_TRANS and
51 HWCAP_ASI_CACHE_SPARING from the architectures using them.
60 (sparc_arch): Use the HWS_* macros. Fix the `sparc4' architecture
61 to cover the HWCAP_ASI_BLK_INIT and HWCAP_IMA capabilities.
62 (hwcap_seen): Variable widened to 64 bits.
63 (hwcap_allowed): Likewise.
64 (sparc_arch): new field `hwcap2_allowed'.
65 (sparc_arch_table): provide hwcap2_allowed values for existing
67 (sparc_md_end): Add a HWCAPS2 object attribute to the elf object
68 in case any of the HWCAP2_* caps are used.
69 (sparc_ip): Take into account the new hwcaps2 bitmap to build the
70 list of seen/allowed hwcaps.
71 (get_hwcap_name): Argument widened to 64 bits to handle HWCAP2
75 (sparc_arch): New architectures `sparc5', `v9m' and `v8plusm'.
76 (v9a_asr_table): Add the %mwait (%asr28) ancillary state register
78 (sparc_ip): Handle the %mcdper ancillary state register as an
80 (sparc_ip): Handle } arguments as fdrd floating point registers
81 (double) that are the same than frs1.
82 * doc/c-sparc.texi (Sparc-Opts): Document the -Av9e, -Av8pluse and
83 -xarch=v9e command line options. Also fix the description of the
84 -Av9v and -Av8plusv command line options.
85 Document the -Av9m, -Av8plusm,-Asparc5, -xarch=v9m and
86 -xarch=sparc5 command line options.
88 2014-09-29 Terry Guo <terry.guo@arm.com>
90 * as.c (create_obj_attrs_section): Move it and call it from ...
91 * write.c (create_obj_attrs_section): ... here.
92 (subsegs_finish_section): Refactored.
94 2014-09-27 Alan Modra <amodra@gmail.com>
96 * dwarf2dbg.c (all_segs_hash): Delete.
97 (get_line_subseg): Delete last_seg, last_subseg, last_line_subseg.
98 Retrieve line_seg for section via seg_info.
99 * subsegs.h (segment_info_typet): Add dwarf2_line_seg.
101 2014-09-23 H.J. Lu <hongjiu.lu@intel.com>
104 * config/tc-i386.c (md_assemble): Disallow VEX/EVEX encoded
105 instructions in 16-bit mode.
107 2014-09-22 Alan Modra <amodra@gmail.com>
109 * config/tc-m68k.c (md_assemble): Add assert to work around
110 bogus trunk gcc warning.
111 * config/tc-pj.h (md_convert_frag): Warning fix.
112 * config/tc-xtensa.c (xg_assemble_vliw_tokens): Warning fix.
114 2014-09-17 Tristan Gingold <gingold@adacore.com>
116 * config/tc-arm.c (move_or_literal_pool, add_to_lit_pool): Use
117 bfd_int64_t instead of int64_t.
119 2014-09-16 Ilya Tocar <ilya.tocar@intel.com>
121 * config/tc-i386.c (evexrcig): New.
122 (build_evex_prefix): Force rounding bits.
123 (OPTION_MEVEXRCIG): New.
124 (md_longopts): Add mevexrcig.
125 (md_parse_option): Handle OPTION_MEVEXRCIG.
126 (md_show_usage): Document mevexrcig.
127 * doc/c-i386.texi (mevexrcig): Document new option.
129 2014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
131 * config/tc-nds32.c (nds32_fsrs, nds32_fdrs, nds32_gprs): Remove.
132 (relax_table): Add new relaxation pattern.
133 (do_pseudo_la_internal, do_pseudo_ls_bhw): Expand for PIC suffix.
134 (do_pseudo_move, do_pseudo_neg, do_pseudo_pushpopm): Fix.
135 (get_range_type, nds32_elf_record_fixup_exp, nds32_get_align,
136 nds32_elf_build_relax_relation, md_assemble, invalid_prev_frag,
137 nds32_relax_frag, md_estimate_size_before_relax): Adjust relaxation.
138 (relocation_table): Remove.
139 (relax_ls_table): Load-store relaxation pattern.
140 (hint_map): Define-use chain pattern.
141 (nds32_find_reloc_table, nds32_match_hint_insn): Analysis
143 (nds32_parse_name): Parse PIC suffix.
144 * config/tc-nds32.h: Declare.
146 2014-09-15 H.J. Lu <hongjiu.lu@intel.com>
148 * config/tc-i386.c (OPTION_omit_lock_prefix): Renamed to ...
149 (OPTION_OMIT_LOCK_PREFIX): This.
150 (md_longopts): Updated.
151 (md_parse_option): Likewise.
153 2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
154 Matthew Fortune <matthew.fortune@imgtec.com>
156 * config/tc-mips.c (mips_nan2008): New static global.
157 (mips_flag_nan2008): Removed.
158 (LL_SC_FMT): New define.
159 (COP12_FMT): Updated.
160 (ISA_IS_R6): New define.
161 (ISA_HAS_64BIT_REGS): Add mips64r6.
162 (ISA_HAS_DROR): Likewise.
163 (ISA_HAS_64BIT_FPRS): Add mips32r6 and mips64r6.
164 (ISA_HAS_ROR): Likewise.
165 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
166 (ISA_HAS_MXHC1): Likewise.
167 (hilo_interlocks): Likewise.
168 (md_longopts): Likewise.
169 (ISA_HAS_LEGACY_NAN): New define.
170 (options): Add OPTION_MIPS32R6 and OPTION_MIPS64R6.
171 (mips_ase): Add field rem_rev.
172 (mips_ases): Updated to add which ISA an ASE was removed in.
173 (mips_isa_rev): Add support for mips32r6 and mips64r6.
174 (mips_check_isa_supports_ase): Add support to check if an ASE
175 has been removed in the specified MIPS ISA revision.
176 (validate_mips_insn): Skip '-' character.
177 (macro_build): Likewise.
178 (mips_check_options): Prevent R6 working with fp32, mips16,
179 micromips, or branch relaxation.
180 (file_mips_check_options): Set R6 floating point registers to
181 64 bit. Also deal with the nan2008 option.
182 (limited_pcrel_reloc_p): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
183 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
184 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
185 BFD_RELOC_LO16_PCREL.
186 (operand_reg_mask): Add support for OP_SAME_RS_RT, OP_CHECK_PREV
188 (match_check_prev_operand): New static function.
189 (match_same_rs_rt_operand): New static function.
190 (match_non_zero_reg_operand): New static function.
191 (match_operand): Added entries for: OP_SAME_RS_RT, OP_CHECK_PREV
193 (insns_between): Added case to deal with forbidden slots.
194 (append_insn): Added support for relocs: BFD_RELOC_MIPS_21_PCREL_S2
195 and BFD_RELOC_MIPS_26_PCREL_S2.
196 (match_insn): Add support for operands -A, -B, +' and +". Also
198 (mips_percent_op): Add entries for %pcrel_hi and %pcrel_lo.
199 (md_parse_option): Add support for mips32r6 and mips64r6. Also
200 update the nan option handling.
201 (md_pcrel_from): Add cases for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
202 BFD_RELOC_MIPS_26_PCREL_S2.
203 (mips_force_relocation): Prevent forced relaxation for MIPS r6.
204 (md_apply_fix): Add support for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
205 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
206 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
207 BFD_RELOC_LO16_PCREL.
208 (s_mipsset): Add support for mips32r6 and mips64r6.
209 (s_nan): Update to support the new nan2008 framework.
210 (tc_gen_reloc): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
211 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
212 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
213 BFD_RELOC_LO16_PCREL.
214 (mips_elf_final_processing): Updated to use the mips_nan2008.
215 (mips_cpu_info_table): Add entries for mips32r6 and mips64r6.
216 (macro): Enable ldc2, sdc2, ll, lld, swc2, sc, scd, cache, pref
218 (mips_fix_adjustable): Make PC relative R6 relocations relative
219 to the symbol and not the section.
220 * configure.ac: Add support for mips32r6 and mips64r6.
221 * configure: Regenerate.
222 * doc/c-mips.texi: Document the -mips32r6 and -mips64r6 command line
224 * doc/as.texinfo: Likewise.
226 2014-09-15 Matthew Fortune <matthew.fortune@imgtec.com>
228 * tc-mips.c (check_fpabi): Move softfloat and singlefloat
231 2014-09-12 Jose E. Marchesi <jose.marchesi@oracle.com>
233 * config/tc-sparc.c (sparc_ip): Update the set of allowed hwcaps
234 when bumping the current architecture.
235 (md_begin): Adjust the highetst architecture level also when a
236 specific architecture is not requested.
238 2014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
240 * configure.tgt: Add mips*-img-elf* target triple.
242 2014-09-12 Alan Modra <amodra@gmail.com>
244 * config/tc-i386.c (match_template): Remove redundant "!!" testing
245 single-bit bitfields.
246 (build_modrm_byte): Don't compare single-bit bitfields to "1".
248 2014-09-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
250 * config/tc-arm.c (arm_cpus): Add cortex-a17.
252 2014-09-03 Jiong Wang <jiong.wang@arm.com>
254 * config/tc-aarch64.c (parse_sys_reg): Remove the restriction on op0
257 2014-09-03 Jiong Wang <jiong.wang@arm.com>
259 * config/tc-aarch64.c (parse_operands): Recognize PAIRREG.
260 (aarch64_features): Add entry for lse extension.
262 2014-08-26 Jiong Wang <jiong.wang@arm.com>
264 * config/tc-arm.c (aeabi_set_public_attributes): Update selected_cpu
265 based on the info we got during parsing.
266 (arm_handle_align): Make sure the p2align expanding logic under thumb
269 2014-08-26 Maciej W. Rozycki <macro@codesourcery.com>
271 * config/tc-mips.c (macro) <M_SAA_AB>: Remove duplicate code and
273 <M_SAAD_AB>: ... here. Assert that !microMIPS.
275 2014-08-26 Jan-Benedict Glaw <jbglaw@lug-owl.de>
277 * config/tc-moxie.h (md_convert_frag): Silence warning.
279 2014-08-22 Richard Henderson <rth@redhat.com>
281 * config/tc-aarch64.c (tc_aarch64_regname_to_dw2regnum): Fix
282 register number for vector register types.
283 * config/tc-aarch64.h (DWARF2_LINE_MIN_INSN_LENGTH): Set to 4.
284 (DWARF2_CIE_DATA_ALIGNMENT): Set to -8.
286 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
288 * config/tc-ppc.c (md_assemble): Only set the PPC_APUINFO_VLE
289 flag if both the processor and opcode flags match.
291 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
293 * config/tc-arm.c (add_to_lit_pool): Preinitialize `imm1'.
295 2014-08-20 Maciej W. Rozycki <macro@codesourcery.com>
297 * dw2gencfi.c (make_debug_seg): Replace leading spaces with tabs.
298 (dot_cfi_val_encoded_addr, output_cfi_insn): Likewise.
299 (output_cie, cfi_change_reg_numbers, cfi_finish): Likewise.
301 2014-08-20 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
303 * config/tc-arm.c (parse_ifimm_zero): New function.
304 (enum operand_parse_code): Add OP_RSVD_FI0 value.
305 (parse_operands): Handle OP_RSVD_FI0.
306 (asm_opcode_insns): Use RSVD_FI0 for second operand of vcmp, vcmpe.
308 2014-08-20 Alan Modra <amodra@gmail.com>
310 * Makefile.am: Typo fix.
311 * Makefile.in: Regenerate.
312 * po/POTFILES.in: Regenerate.
314 2014-08-19 Andreas Tobler <andreast@fgznet.ch>
316 * Makefile.am: Add FreeBSD ARM support.
317 * Mafefile.in: Regenerate.
318 * configure.tgt: Add FreeBSD ARM support.
319 * config/te-armfbsdeabi.h: New file.
320 * config/te-armfbsdvfp.h: Likewise.
322 2014-08-19 Alan Modra <amodra@gmail.com>
324 * configure: Regenerate.
326 2014-08-18 Nick Clifton <nickc@redhat.com>
328 * config/tc-rl78.c (md_apply_fix): Correct handling of small sized
329 RELOC_RL78_DIFF fixups.
331 2014-08-18 Alan Modra <amodra@gmail.com>
333 * read.c (parse_mri_cons): Warning fix.
335 2014-08-14 Alan Modra <amodra@gmail.com>
337 * configure.ac: Move ACX_LARGEFILE after LT_INIT.
338 * config.in: Regenerate.
339 * configure: Regenerate.
341 2014-08-06 Ilya Tocar <ilya.tocar@intel.com>
343 * config/tc-i386.c (omit_lock_prefix): New.
344 (output_insn): Omit lock prefix if omit_lock_prefix is true.
345 (OPTION_omit_lock_prefix): New.
346 (md_longopts): Add momit-lock-prefix.
347 (md_parse_option): Handle momit-lock-prefix.
348 (md_show_usage): Add momit-lock-prefix=[no|yes].
349 * doc/c-i386.texi (momit-lock-prefix): Document.
351 2014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
354 * config/tc-sh.c (tc_gen_reloc): Fix initialization of addend in
357 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
359 * config/tc-mips.c: Rename INSN_LOAD_COPROC_DELAY to INSN_LOAD_COPROC
360 and INSN_COPROC_MOVE_DELAY to INSN_COPROC_MOVE throughout.
362 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
364 * config/tc-mips.c (mips_flags_frag): New static global.
365 (struct mips_set_options): Add oddspreg field.
366 (file_mips_opts, mips_opts): Initialize oddspreg.
367 (ISA_HAS_ODD_SINGLE_FPR): Add CPU argument and update for R5900 and
369 (enum options, md_longopts, md_parse_option): Add -mfpxx, -modd-spreg
370 and -mno-odd-spreg options.
371 (md_begin): Create .MIPS.abiflags section.
372 (fpabi_incompatible_with, fpabi_requires): New static function.
373 (check_fpabi): Likewise.
374 (mips_check_options): Handle fp=xx and oddspreg restrictions.
375 (file_mips_check_options): Set oddspreg by default for fp=xx.
376 (mips_oddfpreg_ok): Re-write function.
377 (check_regno): Check odd numbered registers regardless of FPR size.
378 For fp != 32 use as_bad instead of as_warn.
379 (match_float_constant): Rewrite check regarding FP register width. Add
380 support for generating constants when MXHC1 is present. Handle fp=xx
381 to comply with the ABI.
382 (macro): Update M_LI_DD similarly to match_float_constant. Generate
383 MTHC1 when available. Check that correct code can be generated for
384 fp=xx and fp=64 ABIs.
385 (parse_code_option, s_mipsset): Add fp=xx, oddspreg and nooddspreg
387 (mips_convert_ase_flags): New static function.
388 (mips_elf_final_processing): Use fpabi == Val_GNU_MIPS_ABI_FP_OLD_64
389 to determine when to add the EF_MIPS_FP64 flag. Populate the
390 .MIPS.abiflags section.
391 (md_mips_end): Update .gnu_attribute based on command line and .module
392 as applicable. Use check_fpabi to ensure .gnu.attribute and command
393 line/.module options are consistent.
394 * doc/as.texinfo: Add missing -mgp64/-mfp64 options and document new
395 -mfpxx, -modd-spreg and -mno-odd-spreg options.
396 * doc/c-mips.texi: Document -mfpxx, -modd-spreg, -mno-odd-spreg,
397 gnu_attribute values and FP ABIs.
399 2014-07-27 Joel Sherrill <joel.sherrill@oarcorp.com>
401 Add RTEMS target support and simplify matching
403 * gas/configure.tgt (or1k*-*-rtems*): Ensure a match.
404 (or1k*-*-*): Use or1k* to match or1knd and or1kZ.
406 2014-07-27 Anthony Green <green@moxielogic.com>
408 * configure.tgt (generic_target): Add moxie-*-moxiebox*
409 * config/tc-moxie.c: Remove moxie_target_format.
410 (md_begin): Set default target_big_endian.
411 * config/tc-moxie.h: Only set TARGET_BYTES_BIG_ENDIAN if unset.
412 (TARGET_FORMAT): Set based on target_big_endian.
414 2014-07-26 Alan Modra <amodra@gmail.com>
416 * config/bfin-parse.y: Don't include obstack.h.
417 * config/obj-aout.c: Likewise.
418 * config/obj-coff.c: Likewise.
419 * config/obj-som.c: Likewise.
420 * config/tc-bfin.c: Likewise.
421 * config/tc-i960.c: Likewise.
422 * config/tc-rl78.c: Likewise.
423 * config/tc-rx.c: Likewise.
424 * config/tc-tic4x.c: Likewise.
426 * listing.c: Likewise.
427 * config/obj-elf.c (elf_file_symbol): Make name_length a size_t.
428 * config/tc-aarch64.c (symbol_locate): Likewise.
429 * config/tc-arm.c (symbol_locate): Likewise.
430 * config/tc-mmix.c (mmix_handle_mmixal): Make len_0 a size_t.
431 * config/tc-score.c (s3_build_score_ops_hsh): Make len a size_t.
432 (s3_build_dependency_insn_hsh): Likewise.
433 * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
434 (s7_build_dependency_insn_hsh): Likewise.
435 * frags.c (frag_grow): Make parameter a size_t, and use size_t locals.
436 (frag_new): Make parameter a size_t.
437 (frag_var_init): Make max_chars and var parameters size_t.
438 (frag_var, frag_variant): Likewise.
439 (frag_room): Return a size_t.
440 (frag_align_pattern): Make n_fill parameter a size_t.
441 * frags.h: Update function prototypes.
442 * symbols.c (save_symbol_name): Make name_length a size_t.
444 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
445 Alexander Ivchenko <alexander.ivchenko@intel.com>
446 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
447 Sergey Lega <sergey.s.lega@intel.com>
448 Anna Tikhonova <anna.tikhonova@intel.com>
449 Ilya Tocar <ilya.tocar@intel.com>
450 Andrey Turetskiy <andrey.turetskiy@intel.com>
451 Ilya Verbin <ilya.verbin@intel.com>
452 Kirill Yukhin <kirill.yukhin@intel.com>
453 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
455 * config/tc-i386.c (cpu_arch): Add .avx512dq, CPU_AVX512DQ_FLAGS.
456 * doc/c-i386.texi: Document avx512dq/.avx512dq.
458 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
459 Alexander Ivchenko <alexander.ivchenko@intel.com>
460 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
461 Sergey Lega <sergey.s.lega@intel.com>
462 Anna Tikhonova <anna.tikhonova@intel.com>
463 Ilya Tocar <ilya.tocar@intel.com>
464 Andrey Turetskiy <andrey.turetskiy@intel.com>
465 Ilya Verbin <ilya.verbin@intel.com>
466 Kirill Yukhin <kirill.yukhin@intel.com>
467 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
469 * config/tc-i386.c (cpu_arch): Add .avx512bw, CPU_AVX512BW_FLAGS.
470 * doc/c-i386.texi: Document avx512bw/.avx512bw.
472 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
473 Alexander Ivchenko <alexander.ivchenko@intel.com>
474 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
475 Sergey Lega <sergey.s.lega@intel.com>
476 Anna Tikhonova <anna.tikhonova@intel.com>
477 Ilya Tocar <ilya.tocar@intel.com>
478 Andrey Turetskiy <andrey.turetskiy@intel.com>
479 Ilya Verbin <ilya.verbin@intel.com>
480 Kirill Yukhin <kirill.yukhin@intel.com>
481 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
483 * config/tc-i386.c (cpu_arch): Add .avx512vl, CPU_AVX512VL_FLAGS.
484 (build_vex_prefix): Don't abort on VEX.W.
485 (check_VecOperands): Support BROADCAST_1TO4 and BROADCAST_1TO2.
486 (check_VecOperations): Ditto.
487 * doc/c-i386.texi: Document avx512vl/.avx512vl.
489 2014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
491 Add or reactivate or1k-*-rtems*
492 * gas/configure.tgt (or1k-*-rtems*): Add.
494 2014-07-17 Ilya Tocar <ilya.tocar@intel.com>
496 * config/tc-i386.c (parse_register): Set need_vrex.
498 2014-07-15 Jiong Wang <jiong.wang@arm.com>
500 * config/tc-arm.c (add_to_lit_pool): Use "inst.operands[1].imm" for
501 sign extension. Casting the type of imm1 and imm2 to offsetT. Fix
502 one logic error when checking X_op.
504 2014-07-14 Andreas Schwab <schwab@linux-m68k.org>
506 * config/tc-m68k.c (md_convert_frag_1): Don't complain with
507 --pcrel about TAB (DBCCLBR, LONG) conversion.
509 2014-07-12 David Majnemer <david.majnemer@gmail.com>
511 * read.c (assign_symbol): Don't force "set" symbols local for PE.
513 2014-07-08 Jiong Wang <jiong.wang@arm.com>
515 * config/tc-arm.c (literal_pool): New field "alignment".
516 (find_or_make_literal_pool): Initialize "alignment" to 2.
517 (s_ltorg): Align the pool using value of "alignment"
518 (parse_big_immediate): New parameter "in_exp". Return
519 parsed expression if "in_exp" is not null.
520 (parse_address_main): Invoke "parse_big_immediate" for
522 (add_to_lit_pool): Add one parameter 'nbytes'.
523 Split 8 byte entry into two 4 byte entry.
524 Add padding to align 8 byte entry to 8 byte boundary.
525 (encode_arm_cp_address): Generate literal pool entry if possible.
526 (move_or_literal_pool): Generate entry for vldr case.
527 (enum lit_type): New enum type.
528 (do_ldst): Use new enum type.
529 (do_ldstv4): Likewise.
530 (do_t_ldst): Likewise.
531 (neon_write_immbits): Support Thumb-2 mode.
533 2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
535 * config/tc-avr.c (avr_operand): Permit referring to r26-r31 by
536 name as [xyz][hl]. Permit using a symbol whoes name begins with
537 ‘r’ to refer to a register.
538 Allow arbitrary expressions for the P and p operators.
539 (md_apply_fix): Check the BFD_RELOC_AVR_PORT5 and
540 BFD_RELOC_AVR_PORT6 relocations.
542 2014-07-04 Alan Modra <amodra@gmail.com>
544 * doc/internals.texi: Update "configure.in" comments.
545 * acinclude.m4: Likewise.
546 * config/tc-sparc.c: Likewise.
548 2014-07-04 Alan Modra <amodra@gmail.com>
550 * configure.ac: Rename from configure.in.
551 * Makefile.in: Regenerate.
552 * config.in: Regenerate.
553 * doc/Makefile.in: Regenerate.
555 2014-07-04 Alan Modra <amodra@gmail.com>
557 * doc/Makefile.am (CONFIG_STATUS_DEPENDENCIES): Delete.
558 * doc/Makefile.in: Regenerate.
560 2014-07-04 Alan Modra <amodra@gmail.com>
562 * configure.in: Include bfd/version.m4.
563 (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
564 (BFD_VERSION): Delete.
565 * configure.com: Get bfd version from bfd/version.m4.
566 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
567 * configure: Regenerate.
568 * Makefile.in: Regenerate.
569 * doc/Makefile.in: Regenerate.
571 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
572 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
573 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
574 Soundararajan <Sounderarajan.D@atmel.com>
576 * config/tc-avr.c (mcu_types): Add avrtiny arch.
577 Add avrtiny arch devices attiny4, attiny5, attiny9, attiny10, attiny20
579 (md_show_usage): Add avrtiny arch in usage message.
580 (avr_operand): validate and issue error for invalid register for
582 add new reloc exp for 16 bit lds/sts instruction.
583 (md_apply_fix): check 16 bit lds/sts operand for out of range and
585 (md_assemble): check ISA for arch and issue diagnostic.
586 * NEWS: Mention new support.
587 * doc/c-avr.texi: Document support for avrtiny architecture.
589 2014-06-27 Alan Modra <amodra@gmail.com>
591 * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Don't set
592 SYM_MACHO_FIELDS_NOT_VALIDATED after reporting an error.
593 (obj_mach_o_frob_label): Avoid cascading errors.
594 (obj_mach_o_frob_symbol): Don't set SYM_MACHO_FIELDS_NOT_VALIDATED.
596 2014-06-18 DJ Delorie <dj@redhat.com>
598 * config/rx-parse.y (BSET, BCLR, BTST, BNOT, BMCMD): Make .B
601 2014-06-17 Hans-Peter Nilsson <hp@bitrange.com>
603 * config/tc-mmix.c (loc_assert_s): New member frag.
605 (mmix_md_end): If an error is reported for a LOC expression, patch
608 2014-06-17 Chris Metcalf <cmetcalf@tilera.com>
611 * macro.c (buffer_and_nest): Honour #line directives inside
614 2014-06-17 Jiong Wang <jiong.wang@arm.com>
616 * config/tc-arm.c (depr_it_insns): New check for inc/dec sp.
618 2014-06-17 Hans-Peter Nilsson <hp@axis.com>
620 * config/tc-cris.c (cris_bad): New function.
621 (cris_process_instruction): Where applicable, use it instead of
624 2014-06-16 Nick Clifton <nickc@redhat.com>
626 * config/tc-aarch64.c (md_apply_fix): Ignore unused relocs.
628 2014-06-16 Jiong Wang <jiong.wang@arm.com>
630 * config/tc-aarch64.c (END_OF_INSN): New macro.
631 (parse_operands): Handle operand given and in wrong format when
634 2014-06-16 Alan Modra <amodra@gmail.com>
636 * write.h (subsegs_finish): Delete declaration.
637 * write.c (subsegs_finish): Make static.
638 (write_object_file): Call subsegs_finish from here. Don't print
639 warning and error count here..
640 * as.c (main): ..do so here instead. Remove dead code for "no
641 object file generated". Split out count strings to better support
642 internationalisation. Don't call subsegs_finish. Tidy setting of
643 "keep_it". Run write_object_file even after errors.
644 (keep_it): Make static.
645 * config/obj-elf.c (elf_frob_symbol): Remove assert.
646 (elf_frob_file_before_adjust): Likewise.
648 2014-06-16 Alan Modra <amodra@gmail.com>
650 * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
653 2014-06-16 Alan Modra <amodra@gmail.com>
655 * config/tc-i386.c (reloc): Don't avoid pcrel check for
656 BFD_RELOC_SIZE64. Return NO_RELOC on failing pcrel check.
658 2014-06-16 Alan Modra <amodra@gmail.com>
660 * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
661 (tic6x_output_exidx_entry): Likewise.
662 (md_apply_fix): Simplify 1 byte md_number_to_chars.
664 2014-06-16 Alan Modra <amodra@gmail.com>
666 * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
667 end of archive to temp file.
668 (tic54x_start_line_hook): Start scan for parallel on next line,
669 not one char into next line (which may overrun the buffer).
671 2014-06-16 Alan Modra <amodra@gmail.com>
673 * config/tc-vax.c (md_apply_fix): Rewrite.
674 (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
675 define rather than the equivalent BFD_RELOC_NONE.
677 2014-06-16 Alan Modra <amodra@gmail.com>
679 * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
680 (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
681 and BFD_RELOC_ARM_TLS* relocs. Simplify BFD_RELOC_8 case.
683 2014-06-16 Alan Modra <amodra@gmail.com>
685 * config/tc-cris.c (md_create_long_jump): Follow "short" jump
686 with a nop rather than leaving uninitialised.
688 2014-06-13 Chen Gang <gang.chen.5i5j@gmail.com>
690 * config/tc-score7.c: Replace sprintf with strcpy where
692 (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
694 * config/tc-score.c (s3_relax_branch_inst16): Likewise.
695 (s3_relax_cmpbranch_inst32): Likewise.
697 2014-06-07 Alan Modra <amodra@gmail.com>
699 * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
700 on unsigned fields. Comment on PPC_OPERAND_SIGNOPT signed fields
703 2014-06-02 Martin Storsjo <martin@martin.st>
705 * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
707 2014-06-05 Joel Brobecker <brobecker@adacore.com>
709 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
710 bfd's development.sh.
711 * Makefile.in, configure: Regenerate.
713 2014-06-03 Nick Clifton <nickc@redhat.com>
715 * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
716 (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
717 * doc/c-msp430.texi: Update command line option description.
719 2014-05-22 Alan Modra <amodra@gmail.com>
721 * listing.c (listing_warning, listing_error): Add space after colon.
722 * messages.c (as_warn_internal, as_bad_internal): Use the same
725 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
727 * config/tc-mips.c (file_mips_opts_checked): New static global.
728 (s_module): New static function.
730 (mips_pseudo_table): Add .module handler.
731 (mips_set_ase): Add opts argument and use instead of mips_opts.
732 (md_assemble): Use file_mips_check_options.
733 (md_parse_option): Update to use file_mips_opts instead of mips_opts.
734 (mips_set_architecture): Delete function. Moved to...
735 (mips_after_parse_args): Here. All logic now applies to
736 file_mips_opts first and then copies the final state to mips_opts.
737 Move error checking and defaults inference to mips_check_options and
738 file_mips_check_options.
739 (mips_check_options): New static function. Common option checking for
740 command line, .module and .set. Use .module values in error messages
741 instead of refering to command line options.
742 (file_mips_check_options): New static function. A wrapper for
743 mips_check_options with file_mips_opts. Updates BFD arch based on
745 (s_mipsset): Split into s_mipsset and parse_code_option. Settings
746 supported by both .set and .module are moved to parse_code_option.
747 Warnings and errors are kept in s_mipsset because when
748 parse_code_option is used with s_module the warnings are deferred
749 until code is generated. Any setting supporting 'default' value is
750 kept in s_mipsset as it is not applicable to s_module. Inferred
751 settings are also kept in s_mipsset as s_module does not infer any
752 settings. Use mips_check_options.
753 (parse_code_option): New static function derived from s_mipsset.
754 (s_module): New static function that implements .module. Allows file
755 level settings to be changed until code is generated.
756 (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
757 (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
758 (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
759 (md_mips_end): Use file_mips_check_options.
760 * doc/c-mips.texi: Document .module.
762 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
764 * messages.c (as_warn_internal): Remove extra whitespace from
767 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
769 * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
770 (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
772 2014-05-20 Mike Stump <mikestump@comcast.net>
774 * messages.c (as_warn_internal): Ensure we don't interleave output
775 within a single line when make -j is used.
776 (as_bad_internal): Likewise.
778 2014-05-20 Richard Sandiford <rdsandiford@googlemail.com>
780 * config/obj-elf.h (obj_elf_seen_attribute): Declare.
781 * config/obj-elf.c (recorded_attribute_info): New structure.
782 (recorded_attributes): New variable.
783 (record_attribute, obj_elf_seen_attribute): New functions.
784 (obj_elf_vendor_attribute): Record which attributes have been seen.
786 2014-05-20 Nick Clifton <nickc@redhat.com>
788 * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
789 Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
790 (msp430_srcoperand): Store vshift value in operand.
792 2014-05-19 Nick Clifton <nickc@redhat.com>
795 * config/tc-i386.c (md_apply_fix): Improve the detection of code
796 symbols for 32-bit PE targets.
798 2014-05-18 Richard Sandiford <rdsandiford@googlemail.com>
800 * config/tc-mips.c (md_obj_begin): Delete.
801 (md_obj_end): Fold into...
802 (md_mips_end): ...here. Move to end of file.
804 2014-05-17 Nick Clifton <nickc@redhat.com>
807 * config/tc-v850.c (handle_ctoff): Generate an error if called
808 when using the RH850 ABI.
810 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
812 * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
813 and OPTION_64BIT_DOUBLES.
814 (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
815 (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
816 (md_show_usage): Show all of the RL78 options.
817 (rl78_float_cons): New static functions.
818 (md_pseudo_table): Update handler for "double".
819 * doc/c-rl78.texi: Document new options.
820 * doc/as.texinfo: Likewise.
822 2014-05-13 Matthew Fortune <matthew.fortune@imgtec.com>
824 * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
825 (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
826 (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
827 (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
829 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
831 * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
834 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
836 * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
837 Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
838 (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
839 file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
841 (file_mips_opts): Here. New static global. Update throughout.
842 (mips_opts): Update defaults for gp32 and fp.
844 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
846 * config/tc-mips.c (streq): Define.
847 (mips_convert_symbolic_attribute): New function.
848 * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
849 (mips_convert_symbolic_attribute): New prototype.
851 2014-05-02 Max Filippov <jcmvbkbc@gmail.com>
853 * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
856 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
858 * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
860 (ISA_HAS_64BIT_FPRS): Likewise.
861 (ISA_HAS_ROR): Likewise.
862 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
863 (ISA_HAS_MXHC1): Likewise.
864 (hilo_interlocks): Likewise.
865 (md_longopts): Likewise.
866 (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
867 (ISA_HAS_DROR): Likewise.
868 (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
870 (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
872 (md_parse_option): Likewise.
873 (s_mipsset): Likewise.
874 (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
875 and mips64r5. Also change p5600 entry to be mips32r5.
876 * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
878 * configure: Regenerate.
879 * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
880 -mips64r5 command line options.
881 * doc/as.texinfo: Likewise.
883 2014-04-28 Nick Clifton <nickc@redhat.com>
886 * config/tc-i386.c (md_apply_fix): Do not adjust value of
887 pc-relative fixes against weak symbols.
889 2014-04-26 Alan Modra <amodra@gmail.com>
891 * po/POTFILES.in: Regenerate.
893 2014-04-24 Nick Clifton <nickc@redhat.com>
895 * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
898 2014-04-23 Will Newton <will.newton@linaro.org>
900 * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
901 directly instead of mapping_state.
903 2014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
905 * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
906 (md_longopts): Add xpa and no-xpa command line options.
907 (mips_ases): Add MIPS XPA ASE.
908 (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
909 * doc/as.texinfo: Document the MIPS XPA command line options.
910 * doc/c-mips.texi: Document the MIPS XPA command line options,
911 and assembler directives.
913 2014-04-22 Sandra Loosemore <sandra@codesourcery.com>
915 * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
916 unbreak self-test mode.
918 2014-04-22 Max Filippov <jcmvbkbc@gmail.com>
920 * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
923 2014-04-22 Christian Svensson <blue@cmd.nu>
925 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
926 * configure.in: Likewise.
927 * configure.tgt: Likewise.
928 * doc/as.texinfo: Likewise.
929 * config/obj-coff.h: Likewise.
930 * config/tc-or1k.c: New file.
931 * config/tc-or1k.h: New file.
932 * config/tc-openrisc.c: Delete.
933 * config/tc-openrisc.h: Delete.
934 * config/tc-or32.c: Delete.
935 * config/tc-or32.h: Delete.
936 * Makefile.in: Regenerate.
937 * configure: Regenerate.
939 2014-04-16 Alan Modra <amodra@gmail.com>
941 * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
942 * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
944 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
946 * config/tc-avr.c: Add new flag mlink-relax.
947 (md_show_usage): Add flag and help text.
948 (md_parse_option): Record whether link relax is turned on.
949 (relaxable_section): New.
950 (avr_validate_fix_sub): New.
951 (avr_force_relocation): New.
952 (md_apply_fix): Generate DIFF reloc.
953 (avr_allow_local_subtract): New.
955 * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
956 (TC_FORCE_RELOCATION): Define.
957 (TC_FORCE_RELOCATION_SUB_SAME): Define.
958 (TC_VALIDATE_FIX_SUB): Define.
959 (avr_force_relocation): Declare.
960 (avr_validate_fix_sub): Declare.
961 (md_allow_local_subtract): Define.
962 (avr_allow_local_subtract): Declare.
964 2014-04-10 Andrew Bennett <andrew.bennett@imgtec.com>
966 * config/tc-mips.c (mips_cpu_info_table): Add P5600
968 * doc/c-mips.texi: Document p5600.
970 2014-04-09 Nick Clifton <nickc@redhat.com>
972 * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
973 * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
974 * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
975 * read.c (emit_expr_fix): Mark the r parameter as potentially
978 2014-04-09 Alan Modra <amodra@gmail.com>
980 * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
982 (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
983 (ppc_elf_cons_fix_check): New function.
984 (md_assemble): Set last_insn, last_seg, last_subseg.
985 (ppc_byte, md_apply_fix): Handle warn_476.
986 * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
987 (ppc_elf_cons_fix_check): Declare.
988 * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
990 2014-04-09 Alan Modra <amodra@gmail.com>
992 * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
993 * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
994 * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
995 (TC_CONS_FIX_NEW): Add RELOC parameter.
996 * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
997 * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
998 * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
999 * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1000 * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
1001 * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
1002 * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1003 * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
1004 * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
1006 * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
1007 * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
1008 * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
1009 * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
1010 * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
1011 * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1012 * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
1013 * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1014 * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
1015 * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
1017 * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
1018 * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
1020 * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
1021 * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
1022 * gas/config/tc-avr.c (exp_mod_data): Make global.
1023 (pexp_mod_data): Delete.
1024 (avr_parse_cons_expression): Return exp_mod_data pointer.
1025 (avr_cons_fix_new): Add exp_mod_data_t pointer param.
1026 (exp_mod_data_t): Move typedef..
1027 * gas/config/tc-avr.h: ..to here.
1028 (exp_mod_data): Declare.
1029 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1030 (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
1031 (TC_CONS_FIX_NEW): Update.
1032 * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
1033 (cons_fix_new_hppa): Add hppa_field_selector param.
1034 (fix_new_hppa): Adjust.
1035 (parse_cons_expression_hppa): Return field selector.
1036 * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
1037 (cons_fix_new_hppa): Likewise.
1038 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1039 * gas/config/tc-i386.c (got_reloc): Delete static var.
1040 (x86_cons_fix_new): Add reloc param.
1041 (x86_cons): Return got reloc.
1042 * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
1043 (TC_CONS_FIX_NEW): Add RELOC param.
1044 * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param. Adjust
1046 * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
1047 (TC_CONS_FIX_NEW): Add reloc param.
1048 * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
1050 (cons_fix_new_microblaze): Add reloc param.
1051 * gas/config/tc-microblaze.h: Formatting.
1052 (parse_cons_expression_microblaze): Update proto.
1053 (cons_fix_new_microblaze): Likewise.
1054 * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
1055 (nios2_cons): Return ldo reloc.
1056 (nios2_cons_fix_new): Delete.
1057 * gas/config/tc-nios2.h (nios2_cons): Update prototype.
1058 (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
1059 * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
1060 short. Make llong use cons.
1061 (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1062 (ppc_elf_cons): Delete.
1063 (ppc_elf_parse_cons): New function.
1064 (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
1065 (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1066 * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
1067 (ppc_elf_parse_cons): Declare.
1068 * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
1069 (sparc_cons): Return reloc specifier.
1070 (cons_fix_new_sparc): Add reloc specifier param.
1071 (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
1072 * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1073 (TC_PARSE_CONS_RETURN_NONE): Define.
1074 (sparc_cons, cons_fix_new_sparc): Update prototype.
1075 * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
1076 (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1077 (md_assemble): Likewise.
1078 (parse_cons_expression_v850): Return reloc.
1079 (cons_fix_new_v850): Add reloc parameter.
1080 * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
1081 (cons_fix_new_v850): Likewise.
1082 * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
1083 (vax_cons): Return reloc.
1084 (vax_cons_fix_new): Add reloc parameter.
1085 * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
1086 * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
1087 * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
1088 * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
1089 (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
1090 * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
1091 (do_parse_cons_expression): Adjust.
1092 (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
1093 to emit_expr_with_reloc.
1094 (emit_expr_with_reloc): New function handling reloc, mostly
1096 (emit_expr): ..here.
1097 (emit_expr_fix): Add reloc param. Adjust TC_CONS_FIX_NEW invocation.
1099 (parse_mri_cons): Convert to ISO.
1100 * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1101 (TC_PARSE_CONS_RETURN_NONE): Define.
1102 (emit_expr_with_reloc): Declare.
1103 (emit_expr_fix): Update prototype.
1104 * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
1106 2014-04-03 Ilya Tocar <ilya.tocar@intel.com>
1108 * config/tc-i386.c (cpu_arch): Add .se1.
1109 * doc/c-i386.texi: Document .se1/se1.
1111 2014-04-02 DJ Delorie <dj@redhat.com>
1113 * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
1114 pc-relative branches.
1116 2014-04-02 Nick Clifton <nickc@redhat.com>
1119 * config/tc-arm.c (create_unwind_entry): Report an error if an
1120 attempt to recreate an unwind directive is encountered.
1122 2014-03-27 Nick Clifton <nickc@redhat.com>
1124 * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
1125 sprintf in order to avoid a compile time warning.
1127 2014-03-26 Nick Clifton <nickc@redhat.com>
1129 * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
1130 relocation is used on an 8-bit operand or vice versa.
1131 (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
1132 (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
1134 2014-03-25 Nick Clifton <nickc@redhat.com>
1136 * config/obj-coff-seh.c (obj_coff_seh_code): New function -
1137 switches the current segment back to the code segment recorded
1138 when seh_proc was last invoked.
1139 * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
1141 2014-03-25 Alan Modra <amodra@gmail.com>
1143 * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
1144 (md_assemble): Likewise. Warn.
1146 2014-03-21 David Weatherford <weath@cadence.com>
1147 Max Filippov <jcmvbkbc@gmail.com>
1149 * config/tc-xtensa.c (xtensa_check_frag_count)
1150 xtensa_create_trampoline_frag,
1151 xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
1152 find_trampoline_seg, search_trampolines, get_best_trampoline,
1153 check_and_update_trampolines, add_jump_to_trampoline,
1154 dump_trampolines): New functions.
1155 (md_parse_option): Add cases for --[no-]trampolines options.
1156 (md_assemble, finish_vinsn, xtensa_end): Add call to
1157 xtensa_check_frag_count.
1158 (xg_assemble_vliw_tokens): Add call to
1159 xtensa_maybe_create_trampoline_frag.
1160 (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
1161 (relax_frag_immed): Relax jump instructions that cannot reach its
1163 * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
1165 * doc/as.texinfo: Document --[no-]trampolines command-line options.
1166 * doc/c-xtensa.texi: Document trampolines relaxation and command
1168 * frags.c (get_frag_count, clear_frag_count): New function.
1169 (frag_alloc): Increment totalfrags counter.
1170 * frags.h (get_frag_count, clear_frag_count): New function.
1172 2014-03-20 DJ Delorie <dj@redhat.com>
1174 * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
1175 * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
1177 * config/tc-rl78.h (md_relax_frag): Define.
1178 (rl78_relax_frag): Declare.
1179 * config/tc-rl78.c (rl78_relax): Add.
1180 (md_assemble): Set up the variable frags also when relaxing.
1182 (rl78_opcode_type): New.
1183 (rl78_frag_fix_value): New.
1184 (md_estimate_size_before_relax): New-ish.
1185 (rl78_relax_frag): New.
1186 (md_convert_frag): New-ish.
1188 2014-03-20 Richard Sandiford <rdsandiford@googlemail.com>
1190 * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
1191 * config/tc-mips.c (md_pcrel_from): Remove error message.
1192 (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
1193 BFD_RELOC_32_PCREL. Report a specific error message for unhandled
1194 PC-relative expressions. Handle BFD_RELOC_8.
1196 2014-03-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1198 * config/tc-sparc.c (hpriv_reg_table): Added entries for
1199 %hstick_offset and %hstick_enable.
1200 * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
1201 %hstick_enable hyperprivileged registers.
1203 2014-03-19 Daniel Gutson <daniel.gutson@tallertechnologies.com>
1204 Nick Clifton <nickc@redhat.com>
1206 * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
1207 CCS syntax compatibility mode is on or off.
1208 (asmfunc_states): New enum to represent the asmfunc directive state.
1209 (asmfunc_state): New variable holding the asmfunc directive state.
1210 (comment_chars): Rename to arm_comment_chars.
1211 (line_separator_chars): Rename to arm_line_separator_chars.
1212 (s_ccs_ref): New function that handles the .ref directive.
1213 (asmfunc_debug): New function.
1214 (s_ccs_asmfunc): New function that handles the .asmfunc directive.
1215 (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
1216 (s_ccs_def): New function that handles the .def directive.
1217 (tc_start_label_without_colon): New function.
1218 (md_pseudo_table): Added new CCS directives.
1219 (arm_ccs_mode): New function that handles the -mccs command line option.
1220 (arm_long_opts): Added new -mccs command line option.
1221 * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
1222 (TC_START_LABEL_WITHOUT_COLON): New macro.
1223 (tc_start_label_without_colon): Added extern function declaration.
1224 (tc_comment_chars): Define.
1225 (tc_line_separator_chars): Define.
1226 * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
1227 * read.c (read_begin): Likewise.
1228 * doc/as.texinfo: Add documentation for the -mccs command line
1230 * doc/c-arm.texi: Likewise.
1231 * doc/internals.texi: Document tc_line_separator_chars.
1232 * NEWS: Mention the new feature.
1234 2014-03-18 Jiong Wang <jiong.wang@arm.com>
1236 * config/tc-aarch64.c (aarch64_opts): Add new option
1237 "mno-verbose-error".
1238 (verbose_error_p): Initialize to 1.
1239 * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
1240 and -mno-verbose-error.
1242 2014-03-17 Nick Clifton <nickc@redhat.com>
1245 * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
1248 2014-03-13 Richard Earnshaw <rearnsha@arm.com>
1249 Jiong Wang <Jiong.Wang@arm.com>
1251 * doc/c-aarch64.texi: Clean up some formatting issues.
1252 (AArch64 Options): Document -mcpu and -march.
1253 (AArch64 Extensions): New node.
1255 2014-03-13 Tristan Gingold <gingold@adacore.com>
1257 * config/tc-i386.c (use_big_obj): Declare.
1258 (OPTION_MBIG_OBJ): Define.
1259 (md_longopts): Add -mbig-obj option.
1260 (md_parse_option): Handle it.
1261 (md_show_usage): Display help for this option.
1262 (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
1263 * doc/c-i386.texi: Document the option.
1265 2014-03-12 Nick Clifton <nickc@redhat.com>
1268 * config/tc-aarch64.c (literal_expression): New structure.
1269 (literal_pool): Replace exp array with literal_expression array.
1270 (add_to_lit_pool): When adding a bignum cache the big value.
1271 (s_ltorg): When emitting a bignum initialise the global bignum
1272 array from the cached value.
1274 2014-03-12 Alan Modra <amodra@gmail.com>
1276 * Makefile.in: Regenerate.
1277 * config.in: Regenerate.
1278 * doc/Makefile.in: Regenerate.
1280 2014-03-06 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
1281 Vishnu KS <Vishnu.k_s@atmel.com>
1282 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1283 Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
1285 * gas/tc-avr.c: Add new devices
1286 avr25: ata5272, attiny828
1287 avr35: ata5505, attiny1634
1288 avr4: atmega8a, ata6285, ata6286, atmega48pa
1289 avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
1290 atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
1292 avr51: atmega128a, atmega1284
1293 avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
1294 atxmega32e5, atxmega16e5, atxmega8e5
1295 avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
1296 atxmega64c3, atxmega64d4
1297 avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
1298 atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
1299 atxmega256c3, atxmega384c3, atxmega384d3
1300 avrxmega7: atxmega128a4u
1301 * doc/c-avr.texi: Ditto.
1303 2014-03-05 Alan Modra <amodra@gmail.com>
1305 Update copyright years.
1307 2014-03-05 Alan Modra <amodra@gmail.com>
1309 * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
1310 (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
1312 2014-03-05 Alan Modra <amodra@gmail.com>
1314 * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
1315 later. Merge absolute and relative branch reloc selection.
1316 Generate 16-bit relocs for most 16-bit insn fields given a
1317 non-constant expression.
1319 2014-03-05 Alan Modra <amodra@gmail.com>
1321 * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
1322 (md_assemble): Don't call ppc_is_toc_sym for ELF.
1324 2014-03-04 Heiher <r@hev.cc>
1326 * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
1329 2014-03-03 Nick Clifton <nickc@redhat.com>
1331 * config/msp430/msp430.c: Replace known mcu array with known
1332 msp430 ISA mcu name array.
1333 Accept any name for -mmcu option.
1334 Add -mz option to warn about missing NOP following an interrupt
1336 (check_for_nop): New.
1337 (msp430_operands): Emit a warning, if requested, when an interrupt
1338 changing instruction is not followed by a NOP.
1339 * doc/c-msp430.c: Document -mz option.
1341 2014-03-03 Alan Modra <amodra@gmail.com>
1343 * config/bfin-lex-wrapper.c: Correct copyright date.
1344 * config/obj-fdpicelf.c: Likewise.
1345 * config/obj-fdpicelf.h: Likewise.
1346 * config/tc-frv.c: Correct copyright punctuation.
1347 * config/tc-ip2k.c: Likewise.
1348 * config/tc-iq2000.c: Likewise.
1349 * config/tc-mep.c: Likewise.
1350 * config/tc-tic4x.c: Likewise.
1351 * config/tc-tic4x.h: Likewise.
1353 2014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1355 * config/tc-avr.c: Remove atxmega16x1.
1357 2014-02-28 Alan Modra <amodra@gmail.com>
1359 * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
1360 field for 64-bit dwarf.
1362 2014-02-21 Ilya Tocar <ilya.tocar@intel.com>
1364 * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
1365 * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
1367 2014-02-12 Ilya Tocar <ilya.tocar@intel.com>
1369 * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
1370 * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
1371 clflushopt/.clfushopt.
1373 2014-02-10 Alan Modra <amodra@gmail.com>
1375 * po/POTFILES.in: Regenerate.
1376 * po/gas.pot: Regenerate.
1378 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
1380 * config/tc-nios2.c (md_apply_fix): Test for new relocs.
1381 (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
1382 %got_hiadj relocation operators. Sort table and add comment
1383 to explain ordering.
1384 (nios2_fix_adjustable): Test for new relocs.
1385 * doc/c-nios2.texi (Nios II Relocations): Document new relocation
1388 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
1390 * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
1391 (nios2_assemble_args_m): Likewise.
1392 (md_assemble): Likewise.
1394 2014-01-24 DJ Delorie <dj@redhat.com>
1396 * config/tc-msp430.c (msp430_section): Always flag data sections,
1398 (msp430_frob_section): New. Make sure all sections are noticed if
1400 (msp430_lcomm): New. Flag bss if .lcomm is seen.
1401 (msp430_comm): New. Likewise.
1402 (md_pseudo_table): Add them.
1403 * config/tc-msp430.h (msp430_frob_section): Declare.
1404 (tc_frob_section): Define.
1406 2014-01-23 Nick Clifton <nickc@redhat.com>
1408 * config/tc-msp430.c (show_mcu_list): Delete.
1409 (md_parse_option): Accept any MCU name. Accept several more
1410 variants for the -mcpu option.
1411 (md_show_usage): Do not call show_mcu_list.
1413 2014-01-22 DJ Delorie <dj@redhat.com>
1415 * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
1416 * doc/c-msp430.texi (MSP430 Directives): Document it.
1418 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1420 * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
1423 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1426 * config/tc-i386.c (check_VecOperands): Add check for invalid
1427 register set in AVX512 gathers.
1429 2014-01-22 Alan Modra <amodra@gmail.com>
1431 * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
1433 2014-01-21 DJ Delorie <dj@redhat.com>
1435 * config/tc-rl78.c (require_end_of_expr): New.
1436 (md_operand): Call it.
1437 (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
1440 2014-01-17 Will Newton <will.newton@linaro.org>
1442 * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
1443 for the s32.f64 flavours of VCVT.
1445 2014-01-14 Nick Clifton <nickc@redhat.com>
1448 * config/tc-z80.c (wrong_match): Provide format string to
1450 (parse_exp_not_indexed): Delete unused variable dummy.
1451 (emit_byte): Delete unused variable fixp.
1453 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1455 * config/tc-i386.c (regbnd): Removed.
1456 (vec_disp8): Likewise.
1458 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1460 * as.c (parse_args): Update copyright year to 2014.
1462 2014-01-07 Tom Tromey <tromey@redhat.com>
1464 * config/tc-tic30.c (debug): Avoid old VA_* compatibility
1467 2014-01-07 Tom Tromey <tromey@redhat.com>
1469 * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
1472 2014-01-07 Tom Tromey <tromey@redhat.com>
1474 * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
1476 2013-01-07 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1478 * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
1480 For older changes see ChangeLog-2013
1482 Copyright (C) 2014 Free Software Foundation, Inc.
1484 Copying and distribution of this file, with or without modification,
1485 are permitted in any medium without royalty provided the copyright
1486 notice and this notice are preserved.
1492 version-control: never