1 2014-09-27 Alan Modra <amodra@gmail.com>
3 * dwarf2dbg.c (all_segs_hash): Delete.
4 (get_line_subseg): Delete last_seg, last_subseg, last_line_subseg.
5 Retrieve line_seg for section via seg_info.
6 * subsegs.h (segment_info_typet): Add dwarf2_line_seg.
8 2014-09-23 H.J. Lu <hongjiu.lu@intel.com>
11 * config/tc-i386.c (md_assemble): Disallow VEX/EVEX encoded
12 instructions in 16-bit mode.
14 2014-09-22 Alan Modra <amodra@gmail.com>
16 * config/tc-m68k.c (md_assemble): Add assert to work around
17 bogus trunk gcc warning.
18 * config/tc-pj.h (md_convert_frag): Warning fix.
19 * config/tc-xtensa.c (xg_assemble_vliw_tokens): Warning fix.
21 2014-09-17 Tristan Gingold <gingold@adacore.com>
23 * config/tc-arm.c (move_or_literal_pool, add_to_lit_pool): Use
24 bfd_int64_t instead of int64_t.
26 2014-09-16 Ilya Tocar <ilya.tocar@intel.com>
28 * config/tc-i386.c (evexrcig): New.
29 (build_evex_prefix): Force rounding bits.
30 (OPTION_MEVEXRCIG): New.
31 (md_longopts): Add mevexrcig.
32 (md_parse_option): Handle OPTION_MEVEXRCIG.
33 (md_show_usage): Document mevexrcig.
34 * doc/c-i386.texi (mevexrcig): Document new option.
36 2014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
38 * config/tc-nds32.c (nds32_fsrs, nds32_fdrs, nds32_gprs): Remove.
39 (relax_table): Add new relaxation pattern.
40 (do_pseudo_la_internal, do_pseudo_ls_bhw): Expand for PIC suffix.
41 (do_pseudo_move, do_pseudo_neg, do_pseudo_pushpopm): Fix.
42 (get_range_type, nds32_elf_record_fixup_exp, nds32_get_align,
43 nds32_elf_build_relax_relation, md_assemble, invalid_prev_frag,
44 nds32_relax_frag, md_estimate_size_before_relax): Adjust relaxation.
45 (relocation_table): Remove.
46 (relax_ls_table): Load-store relaxation pattern.
47 (hint_map): Define-use chain pattern.
48 (nds32_find_reloc_table, nds32_match_hint_insn): Analysis
50 (nds32_parse_name): Parse PIC suffix.
51 * config/tc-nds32.h: Declare.
53 2014-09-15 H.J. Lu <hongjiu.lu@intel.com>
55 * config/tc-i386.c (OPTION_omit_lock_prefix): Renamed to ...
56 (OPTION_OMIT_LOCK_PREFIX): This.
57 (md_longopts): Updated.
58 (md_parse_option): Likewise.
60 2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
61 Matthew Fortune <matthew.fortune@imgtec.com>
63 * config/tc-mips.c (mips_nan2008): New static global.
64 (mips_flag_nan2008): Removed.
65 (LL_SC_FMT): New define.
67 (ISA_IS_R6): New define.
68 (ISA_HAS_64BIT_REGS): Add mips64r6.
69 (ISA_HAS_DROR): Likewise.
70 (ISA_HAS_64BIT_FPRS): Add mips32r6 and mips64r6.
71 (ISA_HAS_ROR): Likewise.
72 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
73 (ISA_HAS_MXHC1): Likewise.
74 (hilo_interlocks): Likewise.
75 (md_longopts): Likewise.
76 (ISA_HAS_LEGACY_NAN): New define.
77 (options): Add OPTION_MIPS32R6 and OPTION_MIPS64R6.
78 (mips_ase): Add field rem_rev.
79 (mips_ases): Updated to add which ISA an ASE was removed in.
80 (mips_isa_rev): Add support for mips32r6 and mips64r6.
81 (mips_check_isa_supports_ase): Add support to check if an ASE
82 has been removed in the specified MIPS ISA revision.
83 (validate_mips_insn): Skip '-' character.
84 (macro_build): Likewise.
85 (mips_check_options): Prevent R6 working with fp32, mips16,
86 micromips, or branch relaxation.
87 (file_mips_check_options): Set R6 floating point registers to
88 64 bit. Also deal with the nan2008 option.
89 (limited_pcrel_reloc_p): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
90 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
91 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
93 (operand_reg_mask): Add support for OP_SAME_RS_RT, OP_CHECK_PREV
95 (match_check_prev_operand): New static function.
96 (match_same_rs_rt_operand): New static function.
97 (match_non_zero_reg_operand): New static function.
98 (match_operand): Added entries for: OP_SAME_RS_RT, OP_CHECK_PREV
100 (insns_between): Added case to deal with forbidden slots.
101 (append_insn): Added support for relocs: BFD_RELOC_MIPS_21_PCREL_S2
102 and BFD_RELOC_MIPS_26_PCREL_S2.
103 (match_insn): Add support for operands -A, -B, +' and +". Also
105 (mips_percent_op): Add entries for %pcrel_hi and %pcrel_lo.
106 (md_parse_option): Add support for mips32r6 and mips64r6. Also
107 update the nan option handling.
108 (md_pcrel_from): Add cases for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
109 BFD_RELOC_MIPS_26_PCREL_S2.
110 (mips_force_relocation): Prevent forced relaxation for MIPS r6.
111 (md_apply_fix): Add support for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
112 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
113 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
114 BFD_RELOC_LO16_PCREL.
115 (s_mipsset): Add support for mips32r6 and mips64r6.
116 (s_nan): Update to support the new nan2008 framework.
117 (tc_gen_reloc): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
118 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
119 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
120 BFD_RELOC_LO16_PCREL.
121 (mips_elf_final_processing): Updated to use the mips_nan2008.
122 (mips_cpu_info_table): Add entries for mips32r6 and mips64r6.
123 (macro): Enable ldc2, sdc2, ll, lld, swc2, sc, scd, cache, pref
125 (mips_fix_adjustable): Make PC relative R6 relocations relative
126 to the symbol and not the section.
127 * configure.ac: Add support for mips32r6 and mips64r6.
128 * configure: Regenerate.
129 * doc/c-mips.texi: Document the -mips32r6 and -mips64r6 command line
131 * doc/as.texinfo: Likewise.
133 2014-09-15 Matthew Fortune <matthew.fortune@imgtec.com>
135 * tc-mips.c (check_fpabi): Move softfloat and singlefloat
138 2014-09-12 Jose E. Marchesi <jose.marchesi@oracle.com>
140 * config/tc-sparc.c (sparc_ip): Update the set of allowed hwcaps
141 when bumping the current architecture.
142 (md_begin): Adjust the highetst architecture level also when a
143 specific architecture is not requested.
145 2014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
147 * configure.tgt: Add mips*-img-elf* target triple.
149 2014-09-12 Alan Modra <amodra@gmail.com>
151 * config/tc-i386.c (match_template): Remove redundant "!!" testing
152 single-bit bitfields.
153 (build_modrm_byte): Don't compare single-bit bitfields to "1".
155 2014-09-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
157 * config/tc-arm.c (arm_cpus): Add cortex-a17.
159 2014-09-03 Jiong Wang <jiong.wang@arm.com>
161 * config/tc-aarch64.c (parse_sys_reg): Remove the restriction on op0
164 2014-09-03 Jiong Wang <jiong.wang@arm.com>
166 * config/tc-aarch64.c (parse_operands): Recognize PAIRREG.
167 (aarch64_features): Add entry for lse extension.
169 2014-08-26 Jiong Wang <jiong.wang@arm.com>
171 * config/tc-arm.c (aeabi_set_public_attributes): Update selected_cpu
172 based on the info we got during parsing.
173 (arm_handle_align): Make sure the p2align expanding logic under thumb
176 2014-08-26 Maciej W. Rozycki <macro@codesourcery.com>
178 * config/tc-mips.c (macro) <M_SAA_AB>: Remove duplicate code and
180 <M_SAAD_AB>: ... here. Assert that !microMIPS.
182 2014-08-26 Jan-Benedict Glaw <jbglaw@lug-owl.de>
184 * config/tc-moxie.h (md_convert_frag): Silence warning.
186 2014-08-22 Richard Henderson <rth@redhat.com>
188 * config/tc-aarch64.c (tc_aarch64_regname_to_dw2regnum): Fix
189 register number for vector register types.
190 * config/tc-aarch64.h (DWARF2_LINE_MIN_INSN_LENGTH): Set to 4.
191 (DWARF2_CIE_DATA_ALIGNMENT): Set to -8.
193 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
195 * config/tc-ppc.c (md_assemble): Only set the PPC_APUINFO_VLE
196 flag if both the processor and opcode flags match.
198 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
200 * config/tc-arm.c (add_to_lit_pool): Preinitialize `imm1'.
202 2014-08-20 Maciej W. Rozycki <macro@codesourcery.com>
204 * dw2gencfi.c (make_debug_seg): Replace leading spaces with tabs.
205 (dot_cfi_val_encoded_addr, output_cfi_insn): Likewise.
206 (output_cie, cfi_change_reg_numbers, cfi_finish): Likewise.
208 2014-08-20 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
210 * config/tc-arm.c (parse_ifimm_zero): New function.
211 (enum operand_parse_code): Add OP_RSVD_FI0 value.
212 (parse_operands): Handle OP_RSVD_FI0.
213 (asm_opcode_insns): Use RSVD_FI0 for second operand of vcmp, vcmpe.
215 2014-08-20 Alan Modra <amodra@gmail.com>
217 * Makefile.am: Typo fix.
218 * Makefile.in: Regenerate.
219 * po/POTFILES.in: Regenerate.
221 2014-08-19 Andreas Tobler <andreast@fgznet.ch>
223 * Makefile.am: Add FreeBSD ARM support.
224 * Mafefile.in: Regenerate.
225 * configure.tgt: Add FreeBSD ARM support.
226 * config/te-armfbsdeabi.h: New file.
227 * config/te-armfbsdvfp.h: Likewise.
229 2014-08-19 Alan Modra <amodra@gmail.com>
231 * configure: Regenerate.
233 2014-08-18 Nick Clifton <nickc@redhat.com>
235 * config/tc-rl78.c (md_apply_fix): Correct handling of small sized
236 RELOC_RL78_DIFF fixups.
238 2014-08-18 Alan Modra <amodra@gmail.com>
240 * read.c (parse_mri_cons): Warning fix.
242 2014-08-14 Alan Modra <amodra@gmail.com>
244 * configure.ac: Move ACX_LARGEFILE after LT_INIT.
245 * config.in: Regenerate.
246 * configure: Regenerate.
248 2014-08-06 Ilya Tocar <ilya.tocar@intel.com>
250 * config/tc-i386.c (omit_lock_prefix): New.
251 (output_insn): Omit lock prefix if omit_lock_prefix is true.
252 (OPTION_omit_lock_prefix): New.
253 (md_longopts): Add momit-lock-prefix.
254 (md_parse_option): Handle momit-lock-prefix.
255 (md_show_usage): Add momit-lock-prefix=[no|yes].
256 * doc/c-i386.texi (momit-lock-prefix): Document.
258 2014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
261 * config/tc-sh.c (tc_gen_reloc): Fix initialization of addend in
264 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
266 * config/tc-mips.c: Rename INSN_LOAD_COPROC_DELAY to INSN_LOAD_COPROC
267 and INSN_COPROC_MOVE_DELAY to INSN_COPROC_MOVE throughout.
269 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
271 * config/tc-mips.c (mips_flags_frag): New static global.
272 (struct mips_set_options): Add oddspreg field.
273 (file_mips_opts, mips_opts): Initialize oddspreg.
274 (ISA_HAS_ODD_SINGLE_FPR): Add CPU argument and update for R5900 and
276 (enum options, md_longopts, md_parse_option): Add -mfpxx, -modd-spreg
277 and -mno-odd-spreg options.
278 (md_begin): Create .MIPS.abiflags section.
279 (fpabi_incompatible_with, fpabi_requires): New static function.
280 (check_fpabi): Likewise.
281 (mips_check_options): Handle fp=xx and oddspreg restrictions.
282 (file_mips_check_options): Set oddspreg by default for fp=xx.
283 (mips_oddfpreg_ok): Re-write function.
284 (check_regno): Check odd numbered registers regardless of FPR size.
285 For fp != 32 use as_bad instead of as_warn.
286 (match_float_constant): Rewrite check regarding FP register width. Add
287 support for generating constants when MXHC1 is present. Handle fp=xx
288 to comply with the ABI.
289 (macro): Update M_LI_DD similarly to match_float_constant. Generate
290 MTHC1 when available. Check that correct code can be generated for
291 fp=xx and fp=64 ABIs.
292 (parse_code_option, s_mipsset): Add fp=xx, oddspreg and nooddspreg
294 (mips_convert_ase_flags): New static function.
295 (mips_elf_final_processing): Use fpabi == Val_GNU_MIPS_ABI_FP_OLD_64
296 to determine when to add the EF_MIPS_FP64 flag. Populate the
297 .MIPS.abiflags section.
298 (md_mips_end): Update .gnu_attribute based on command line and .module
299 as applicable. Use check_fpabi to ensure .gnu.attribute and command
300 line/.module options are consistent.
301 * doc/as.texinfo: Add missing -mgp64/-mfp64 options and document new
302 -mfpxx, -modd-spreg and -mno-odd-spreg options.
303 * doc/c-mips.texi: Document -mfpxx, -modd-spreg, -mno-odd-spreg,
304 gnu_attribute values and FP ABIs.
306 2014-07-27 Joel Sherrill <joel.sherrill@oarcorp.com>
308 Add RTEMS target support and simplify matching
310 * gas/configure.tgt (or1k*-*-rtems*): Ensure a match.
311 (or1k*-*-*): Use or1k* to match or1knd and or1kZ.
313 2014-07-27 Anthony Green <green@moxielogic.com>
315 * configure.tgt (generic_target): Add moxie-*-moxiebox*
316 * config/tc-moxie.c: Remove moxie_target_format.
317 (md_begin): Set default target_big_endian.
318 * config/tc-moxie.h: Only set TARGET_BYTES_BIG_ENDIAN if unset.
319 (TARGET_FORMAT): Set based on target_big_endian.
321 2014-07-26 Alan Modra <amodra@gmail.com>
323 * config/bfin-parse.y: Don't include obstack.h.
324 * config/obj-aout.c: Likewise.
325 * config/obj-coff.c: Likewise.
326 * config/obj-som.c: Likewise.
327 * config/tc-bfin.c: Likewise.
328 * config/tc-i960.c: Likewise.
329 * config/tc-rl78.c: Likewise.
330 * config/tc-rx.c: Likewise.
331 * config/tc-tic4x.c: Likewise.
333 * listing.c: Likewise.
334 * config/obj-elf.c (elf_file_symbol): Make name_length a size_t.
335 * config/tc-aarch64.c (symbol_locate): Likewise.
336 * config/tc-arm.c (symbol_locate): Likewise.
337 * config/tc-mmix.c (mmix_handle_mmixal): Make len_0 a size_t.
338 * config/tc-score.c (s3_build_score_ops_hsh): Make len a size_t.
339 (s3_build_dependency_insn_hsh): Likewise.
340 * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
341 (s7_build_dependency_insn_hsh): Likewise.
342 * frags.c (frag_grow): Make parameter a size_t, and use size_t locals.
343 (frag_new): Make parameter a size_t.
344 (frag_var_init): Make max_chars and var parameters size_t.
345 (frag_var, frag_variant): Likewise.
346 (frag_room): Return a size_t.
347 (frag_align_pattern): Make n_fill parameter a size_t.
348 * frags.h: Update function prototypes.
349 * symbols.c (save_symbol_name): Make name_length a size_t.
351 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
352 Alexander Ivchenko <alexander.ivchenko@intel.com>
353 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
354 Sergey Lega <sergey.s.lega@intel.com>
355 Anna Tikhonova <anna.tikhonova@intel.com>
356 Ilya Tocar <ilya.tocar@intel.com>
357 Andrey Turetskiy <andrey.turetskiy@intel.com>
358 Ilya Verbin <ilya.verbin@intel.com>
359 Kirill Yukhin <kirill.yukhin@intel.com>
360 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
362 * config/tc-i386.c (cpu_arch): Add .avx512dq, CPU_AVX512DQ_FLAGS.
363 * doc/c-i386.texi: Document avx512dq/.avx512dq.
365 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
366 Alexander Ivchenko <alexander.ivchenko@intel.com>
367 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
368 Sergey Lega <sergey.s.lega@intel.com>
369 Anna Tikhonova <anna.tikhonova@intel.com>
370 Ilya Tocar <ilya.tocar@intel.com>
371 Andrey Turetskiy <andrey.turetskiy@intel.com>
372 Ilya Verbin <ilya.verbin@intel.com>
373 Kirill Yukhin <kirill.yukhin@intel.com>
374 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
376 * config/tc-i386.c (cpu_arch): Add .avx512bw, CPU_AVX512BW_FLAGS.
377 * doc/c-i386.texi: Document avx512bw/.avx512bw.
379 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
380 Alexander Ivchenko <alexander.ivchenko@intel.com>
381 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
382 Sergey Lega <sergey.s.lega@intel.com>
383 Anna Tikhonova <anna.tikhonova@intel.com>
384 Ilya Tocar <ilya.tocar@intel.com>
385 Andrey Turetskiy <andrey.turetskiy@intel.com>
386 Ilya Verbin <ilya.verbin@intel.com>
387 Kirill Yukhin <kirill.yukhin@intel.com>
388 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
390 * config/tc-i386.c (cpu_arch): Add .avx512vl, CPU_AVX512VL_FLAGS.
391 (build_vex_prefix): Don't abort on VEX.W.
392 (check_VecOperands): Support BROADCAST_1TO4 and BROADCAST_1TO2.
393 (check_VecOperations): Ditto.
394 * doc/c-i386.texi: Document avx512vl/.avx512vl.
396 2014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
398 Add or reactivate or1k-*-rtems*
399 * gas/configure.tgt (or1k-*-rtems*): Add.
401 2014-07-17 Ilya Tocar <ilya.tocar@intel.com>
403 * config/tc-i386.c (parse_register): Set need_vrex.
405 2014-07-15 Jiong Wang <jiong.wang@arm.com>
407 * config/tc-arm.c (add_to_lit_pool): Use "inst.operands[1].imm" for
408 sign extension. Casting the type of imm1 and imm2 to offsetT. Fix
409 one logic error when checking X_op.
411 2014-07-14 Andreas Schwab <schwab@linux-m68k.org>
413 * config/tc-m68k.c (md_convert_frag_1): Don't complain with
414 --pcrel about TAB (DBCCLBR, LONG) conversion.
416 2014-07-12 David Majnemer <david.majnemer@gmail.com>
418 * read.c (assign_symbol): Don't force "set" symbols local for PE.
420 2014-07-08 Jiong Wang <jiong.wang@arm.com>
422 * config/tc-arm.c (literal_pool): New field "alignment".
423 (find_or_make_literal_pool): Initialize "alignment" to 2.
424 (s_ltorg): Align the pool using value of "alignment"
425 (parse_big_immediate): New parameter "in_exp". Return
426 parsed expression if "in_exp" is not null.
427 (parse_address_main): Invoke "parse_big_immediate" for
429 (add_to_lit_pool): Add one parameter 'nbytes'.
430 Split 8 byte entry into two 4 byte entry.
431 Add padding to align 8 byte entry to 8 byte boundary.
432 (encode_arm_cp_address): Generate literal pool entry if possible.
433 (move_or_literal_pool): Generate entry for vldr case.
434 (enum lit_type): New enum type.
435 (do_ldst): Use new enum type.
436 (do_ldstv4): Likewise.
437 (do_t_ldst): Likewise.
438 (neon_write_immbits): Support Thumb-2 mode.
440 2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
442 * config/tc-avr.c (avr_operand): Permit referring to r26-r31 by
443 name as [xyz][hl]. Permit using a symbol whoes name begins with
444 ‘r’ to refer to a register.
445 Allow arbitrary expressions for the P and p operators.
446 (md_apply_fix): Check the BFD_RELOC_AVR_PORT5 and
447 BFD_RELOC_AVR_PORT6 relocations.
449 2014-07-04 Alan Modra <amodra@gmail.com>
451 * doc/internals.texi: Update "configure.in" comments.
452 * acinclude.m4: Likewise.
453 * config/tc-sparc.c: Likewise.
455 2014-07-04 Alan Modra <amodra@gmail.com>
457 * configure.ac: Rename from configure.in.
458 * Makefile.in: Regenerate.
459 * config.in: Regenerate.
460 * doc/Makefile.in: Regenerate.
462 2014-07-04 Alan Modra <amodra@gmail.com>
464 * doc/Makefile.am (CONFIG_STATUS_DEPENDENCIES): Delete.
465 * doc/Makefile.in: Regenerate.
467 2014-07-04 Alan Modra <amodra@gmail.com>
469 * configure.in: Include bfd/version.m4.
470 (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
471 (BFD_VERSION): Delete.
472 * configure.com: Get bfd version from bfd/version.m4.
473 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
474 * configure: Regenerate.
475 * Makefile.in: Regenerate.
476 * doc/Makefile.in: Regenerate.
478 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
479 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
480 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
481 Soundararajan <Sounderarajan.D@atmel.com>
483 * config/tc-avr.c (mcu_types): Add avrtiny arch.
484 Add avrtiny arch devices attiny4, attiny5, attiny9, attiny10, attiny20
486 (md_show_usage): Add avrtiny arch in usage message.
487 (avr_operand): validate and issue error for invalid register for
489 add new reloc exp for 16 bit lds/sts instruction.
490 (md_apply_fix): check 16 bit lds/sts operand for out of range and
492 (md_assemble): check ISA for arch and issue diagnostic.
493 * NEWS: Mention new support.
494 * doc/c-avr.texi: Document support for avrtiny architecture.
496 2014-06-27 Alan Modra <amodra@gmail.com>
498 * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Don't set
499 SYM_MACHO_FIELDS_NOT_VALIDATED after reporting an error.
500 (obj_mach_o_frob_label): Avoid cascading errors.
501 (obj_mach_o_frob_symbol): Don't set SYM_MACHO_FIELDS_NOT_VALIDATED.
503 2014-06-18 DJ Delorie <dj@redhat.com>
505 * config/rx-parse.y (BSET, BCLR, BTST, BNOT, BMCMD): Make .B
508 2014-06-17 Hans-Peter Nilsson <hp@bitrange.com>
510 * config/tc-mmix.c (loc_assert_s): New member frag.
512 (mmix_md_end): If an error is reported for a LOC expression, patch
515 2014-06-17 Chris Metcalf <cmetcalf@tilera.com>
518 * macro.c (buffer_and_nest): Honour #line directives inside
521 2014-06-17 Jiong Wang <jiong.wang@arm.com>
523 * config/tc-arm.c (depr_it_insns): New check for inc/dec sp.
525 2014-06-17 Hans-Peter Nilsson <hp@axis.com>
527 * config/tc-cris.c (cris_bad): New function.
528 (cris_process_instruction): Where applicable, use it instead of
531 2014-06-16 Nick Clifton <nickc@redhat.com>
533 * config/tc-aarch64.c (md_apply_fix): Ignore unused relocs.
535 2014-06-16 Jiong Wang <jiong.wang@arm.com>
537 * config/tc-aarch64.c (END_OF_INSN): New macro.
538 (parse_operands): Handle operand given and in wrong format when
541 2014-06-16 Alan Modra <amodra@gmail.com>
543 * write.h (subsegs_finish): Delete declaration.
544 * write.c (subsegs_finish): Make static.
545 (write_object_file): Call subsegs_finish from here. Don't print
546 warning and error count here..
547 * as.c (main): ..do so here instead. Remove dead code for "no
548 object file generated". Split out count strings to better support
549 internationalisation. Don't call subsegs_finish. Tidy setting of
550 "keep_it". Run write_object_file even after errors.
551 (keep_it): Make static.
552 * config/obj-elf.c (elf_frob_symbol): Remove assert.
553 (elf_frob_file_before_adjust): Likewise.
555 2014-06-16 Alan Modra <amodra@gmail.com>
557 * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
560 2014-06-16 Alan Modra <amodra@gmail.com>
562 * config/tc-i386.c (reloc): Don't avoid pcrel check for
563 BFD_RELOC_SIZE64. Return NO_RELOC on failing pcrel check.
565 2014-06-16 Alan Modra <amodra@gmail.com>
567 * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
568 (tic6x_output_exidx_entry): Likewise.
569 (md_apply_fix): Simplify 1 byte md_number_to_chars.
571 2014-06-16 Alan Modra <amodra@gmail.com>
573 * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
574 end of archive to temp file.
575 (tic54x_start_line_hook): Start scan for parallel on next line,
576 not one char into next line (which may overrun the buffer).
578 2014-06-16 Alan Modra <amodra@gmail.com>
580 * config/tc-vax.c (md_apply_fix): Rewrite.
581 (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
582 define rather than the equivalent BFD_RELOC_NONE.
584 2014-06-16 Alan Modra <amodra@gmail.com>
586 * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
587 (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
588 and BFD_RELOC_ARM_TLS* relocs. Simplify BFD_RELOC_8 case.
590 2014-06-16 Alan Modra <amodra@gmail.com>
592 * config/tc-cris.c (md_create_long_jump): Follow "short" jump
593 with a nop rather than leaving uninitialised.
595 2014-06-13 Chen Gang <gang.chen.5i5j@gmail.com>
597 * config/tc-score7.c: Replace sprintf with strcpy where
599 (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
601 * config/tc-score.c (s3_relax_branch_inst16): Likewise.
602 (s3_relax_cmpbranch_inst32): Likewise.
604 2014-06-07 Alan Modra <amodra@gmail.com>
606 * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
607 on unsigned fields. Comment on PPC_OPERAND_SIGNOPT signed fields
610 2014-06-02 Martin Storsjo <martin@martin.st>
612 * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
614 2014-06-05 Joel Brobecker <brobecker@adacore.com>
616 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
617 bfd's development.sh.
618 * Makefile.in, configure: Regenerate.
620 2014-06-03 Nick Clifton <nickc@redhat.com>
622 * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
623 (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
624 * doc/c-msp430.texi: Update command line option description.
626 2014-05-22 Alan Modra <amodra@gmail.com>
628 * listing.c (listing_warning, listing_error): Add space after colon.
629 * messages.c (as_warn_internal, as_bad_internal): Use the same
632 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
634 * config/tc-mips.c (file_mips_opts_checked): New static global.
635 (s_module): New static function.
637 (mips_pseudo_table): Add .module handler.
638 (mips_set_ase): Add opts argument and use instead of mips_opts.
639 (md_assemble): Use file_mips_check_options.
640 (md_parse_option): Update to use file_mips_opts instead of mips_opts.
641 (mips_set_architecture): Delete function. Moved to...
642 (mips_after_parse_args): Here. All logic now applies to
643 file_mips_opts first and then copies the final state to mips_opts.
644 Move error checking and defaults inference to mips_check_options and
645 file_mips_check_options.
646 (mips_check_options): New static function. Common option checking for
647 command line, .module and .set. Use .module values in error messages
648 instead of refering to command line options.
649 (file_mips_check_options): New static function. A wrapper for
650 mips_check_options with file_mips_opts. Updates BFD arch based on
652 (s_mipsset): Split into s_mipsset and parse_code_option. Settings
653 supported by both .set and .module are moved to parse_code_option.
654 Warnings and errors are kept in s_mipsset because when
655 parse_code_option is used with s_module the warnings are deferred
656 until code is generated. Any setting supporting 'default' value is
657 kept in s_mipsset as it is not applicable to s_module. Inferred
658 settings are also kept in s_mipsset as s_module does not infer any
659 settings. Use mips_check_options.
660 (parse_code_option): New static function derived from s_mipsset.
661 (s_module): New static function that implements .module. Allows file
662 level settings to be changed until code is generated.
663 (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
664 (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
665 (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
666 (md_mips_end): Use file_mips_check_options.
667 * doc/c-mips.texi: Document .module.
669 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
671 * messages.c (as_warn_internal): Remove extra whitespace from
674 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
676 * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
677 (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
679 2014-05-20 Mike Stump <mikestump@comcast.net>
681 * messages.c (as_warn_internal): Ensure we don't interleave output
682 within a single line when make -j is used.
683 (as_bad_internal): Likewise.
685 2014-05-20 Richard Sandiford <rdsandiford@googlemail.com>
687 * config/obj-elf.h (obj_elf_seen_attribute): Declare.
688 * config/obj-elf.c (recorded_attribute_info): New structure.
689 (recorded_attributes): New variable.
690 (record_attribute, obj_elf_seen_attribute): New functions.
691 (obj_elf_vendor_attribute): Record which attributes have been seen.
693 2014-05-20 Nick Clifton <nickc@redhat.com>
695 * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
696 Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
697 (msp430_srcoperand): Store vshift value in operand.
699 2014-05-19 Nick Clifton <nickc@redhat.com>
702 * config/tc-i386.c (md_apply_fix): Improve the detection of code
703 symbols for 32-bit PE targets.
705 2014-05-18 Richard Sandiford <rdsandiford@googlemail.com>
707 * config/tc-mips.c (md_obj_begin): Delete.
708 (md_obj_end): Fold into...
709 (md_mips_end): ...here. Move to end of file.
711 2014-05-17 Nick Clifton <nickc@redhat.com>
714 * config/tc-v850.c (handle_ctoff): Generate an error if called
715 when using the RH850 ABI.
717 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
719 * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
720 and OPTION_64BIT_DOUBLES.
721 (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
722 (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
723 (md_show_usage): Show all of the RL78 options.
724 (rl78_float_cons): New static functions.
725 (md_pseudo_table): Update handler for "double".
726 * doc/c-rl78.texi: Document new options.
727 * doc/as.texinfo: Likewise.
729 2014-05-13 Matthew Fortune <matthew.fortune@imgtec.com>
731 * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
732 (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
733 (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
734 (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
736 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
738 * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
741 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
743 * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
744 Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
745 (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
746 file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
748 (file_mips_opts): Here. New static global. Update throughout.
749 (mips_opts): Update defaults for gp32 and fp.
751 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
753 * config/tc-mips.c (streq): Define.
754 (mips_convert_symbolic_attribute): New function.
755 * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
756 (mips_convert_symbolic_attribute): New prototype.
758 2014-05-02 Max Filippov <jcmvbkbc@gmail.com>
760 * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
763 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
765 * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
767 (ISA_HAS_64BIT_FPRS): Likewise.
768 (ISA_HAS_ROR): Likewise.
769 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
770 (ISA_HAS_MXHC1): Likewise.
771 (hilo_interlocks): Likewise.
772 (md_longopts): Likewise.
773 (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
774 (ISA_HAS_DROR): Likewise.
775 (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
777 (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
779 (md_parse_option): Likewise.
780 (s_mipsset): Likewise.
781 (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
782 and mips64r5. Also change p5600 entry to be mips32r5.
783 * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
785 * configure: Regenerate.
786 * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
787 -mips64r5 command line options.
788 * doc/as.texinfo: Likewise.
790 2014-04-28 Nick Clifton <nickc@redhat.com>
793 * config/tc-i386.c (md_apply_fix): Do not adjust value of
794 pc-relative fixes against weak symbols.
796 2014-04-26 Alan Modra <amodra@gmail.com>
798 * po/POTFILES.in: Regenerate.
800 2014-04-24 Nick Clifton <nickc@redhat.com>
802 * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
805 2014-04-23 Will Newton <will.newton@linaro.org>
807 * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
808 directly instead of mapping_state.
810 2014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
812 * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
813 (md_longopts): Add xpa and no-xpa command line options.
814 (mips_ases): Add MIPS XPA ASE.
815 (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
816 * doc/as.texinfo: Document the MIPS XPA command line options.
817 * doc/c-mips.texi: Document the MIPS XPA command line options,
818 and assembler directives.
820 2014-04-22 Sandra Loosemore <sandra@codesourcery.com>
822 * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
823 unbreak self-test mode.
825 2014-04-22 Max Filippov <jcmvbkbc@gmail.com>
827 * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
830 2014-04-22 Christian Svensson <blue@cmd.nu>
832 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
833 * configure.in: Likewise.
834 * configure.tgt: Likewise.
835 * doc/as.texinfo: Likewise.
836 * config/obj-coff.h: Likewise.
837 * config/tc-or1k.c: New file.
838 * config/tc-or1k.h: New file.
839 * config/tc-openrisc.c: Delete.
840 * config/tc-openrisc.h: Delete.
841 * config/tc-or32.c: Delete.
842 * config/tc-or32.h: Delete.
843 * Makefile.in: Regenerate.
844 * configure: Regenerate.
846 2014-04-16 Alan Modra <amodra@gmail.com>
848 * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
849 * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
851 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
853 * config/tc-avr.c: Add new flag mlink-relax.
854 (md_show_usage): Add flag and help text.
855 (md_parse_option): Record whether link relax is turned on.
856 (relaxable_section): New.
857 (avr_validate_fix_sub): New.
858 (avr_force_relocation): New.
859 (md_apply_fix): Generate DIFF reloc.
860 (avr_allow_local_subtract): New.
862 * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
863 (TC_FORCE_RELOCATION): Define.
864 (TC_FORCE_RELOCATION_SUB_SAME): Define.
865 (TC_VALIDATE_FIX_SUB): Define.
866 (avr_force_relocation): Declare.
867 (avr_validate_fix_sub): Declare.
868 (md_allow_local_subtract): Define.
869 (avr_allow_local_subtract): Declare.
871 2014-04-10 Andrew Bennett <andrew.bennett@imgtec.com>
873 * config/tc-mips.c (mips_cpu_info_table): Add P5600
875 * doc/c-mips.texi: Document p5600.
877 2014-04-09 Nick Clifton <nickc@redhat.com>
879 * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
880 * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
881 * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
882 * read.c (emit_expr_fix): Mark the r parameter as potentially
885 2014-04-09 Alan Modra <amodra@gmail.com>
887 * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
889 (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
890 (ppc_elf_cons_fix_check): New function.
891 (md_assemble): Set last_insn, last_seg, last_subseg.
892 (ppc_byte, md_apply_fix): Handle warn_476.
893 * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
894 (ppc_elf_cons_fix_check): Declare.
895 * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
897 2014-04-09 Alan Modra <amodra@gmail.com>
899 * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
900 * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
901 * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
902 (TC_CONS_FIX_NEW): Add RELOC parameter.
903 * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
904 * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
905 * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
906 * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
907 * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
908 * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
909 * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
910 * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
911 * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
913 * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
914 * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
915 * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
916 * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
917 * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
918 * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
919 * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
920 * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
921 * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
922 * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
924 * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
925 * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
927 * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
928 * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
929 * gas/config/tc-avr.c (exp_mod_data): Make global.
930 (pexp_mod_data): Delete.
931 (avr_parse_cons_expression): Return exp_mod_data pointer.
932 (avr_cons_fix_new): Add exp_mod_data_t pointer param.
933 (exp_mod_data_t): Move typedef..
934 * gas/config/tc-avr.h: ..to here.
935 (exp_mod_data): Declare.
936 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
937 (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
938 (TC_CONS_FIX_NEW): Update.
939 * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
940 (cons_fix_new_hppa): Add hppa_field_selector param.
941 (fix_new_hppa): Adjust.
942 (parse_cons_expression_hppa): Return field selector.
943 * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
944 (cons_fix_new_hppa): Likewise.
945 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
946 * gas/config/tc-i386.c (got_reloc): Delete static var.
947 (x86_cons_fix_new): Add reloc param.
948 (x86_cons): Return got reloc.
949 * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
950 (TC_CONS_FIX_NEW): Add RELOC param.
951 * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param. Adjust
953 * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
954 (TC_CONS_FIX_NEW): Add reloc param.
955 * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
957 (cons_fix_new_microblaze): Add reloc param.
958 * gas/config/tc-microblaze.h: Formatting.
959 (parse_cons_expression_microblaze): Update proto.
960 (cons_fix_new_microblaze): Likewise.
961 * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
962 (nios2_cons): Return ldo reloc.
963 (nios2_cons_fix_new): Delete.
964 * gas/config/tc-nios2.h (nios2_cons): Update prototype.
965 (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
966 * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
967 short. Make llong use cons.
968 (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
969 (ppc_elf_cons): Delete.
970 (ppc_elf_parse_cons): New function.
971 (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
972 (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
973 * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
974 (ppc_elf_parse_cons): Declare.
975 * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
976 (sparc_cons): Return reloc specifier.
977 (cons_fix_new_sparc): Add reloc specifier param.
978 (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
979 * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
980 (TC_PARSE_CONS_RETURN_NONE): Define.
981 (sparc_cons, cons_fix_new_sparc): Update prototype.
982 * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
983 (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
984 (md_assemble): Likewise.
985 (parse_cons_expression_v850): Return reloc.
986 (cons_fix_new_v850): Add reloc parameter.
987 * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
988 (cons_fix_new_v850): Likewise.
989 * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
990 (vax_cons): Return reloc.
991 (vax_cons_fix_new): Add reloc parameter.
992 * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
993 * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
994 * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
995 * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
996 (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
997 * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
998 (do_parse_cons_expression): Adjust.
999 (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
1000 to emit_expr_with_reloc.
1001 (emit_expr_with_reloc): New function handling reloc, mostly
1003 (emit_expr): ..here.
1004 (emit_expr_fix): Add reloc param. Adjust TC_CONS_FIX_NEW invocation.
1006 (parse_mri_cons): Convert to ISO.
1007 * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1008 (TC_PARSE_CONS_RETURN_NONE): Define.
1009 (emit_expr_with_reloc): Declare.
1010 (emit_expr_fix): Update prototype.
1011 * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
1013 2014-04-03 Ilya Tocar <ilya.tocar@intel.com>
1015 * config/tc-i386.c (cpu_arch): Add .se1.
1016 * doc/c-i386.texi: Document .se1/se1.
1018 2014-04-02 DJ Delorie <dj@redhat.com>
1020 * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
1021 pc-relative branches.
1023 2014-04-02 Nick Clifton <nickc@redhat.com>
1026 * config/tc-arm.c (create_unwind_entry): Report an error if an
1027 attempt to recreate an unwind directive is encountered.
1029 2014-03-27 Nick Clifton <nickc@redhat.com>
1031 * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
1032 sprintf in order to avoid a compile time warning.
1034 2014-03-26 Nick Clifton <nickc@redhat.com>
1036 * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
1037 relocation is used on an 8-bit operand or vice versa.
1038 (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
1039 (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
1041 2014-03-25 Nick Clifton <nickc@redhat.com>
1043 * config/obj-coff-seh.c (obj_coff_seh_code): New function -
1044 switches the current segment back to the code segment recorded
1045 when seh_proc was last invoked.
1046 * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
1048 2014-03-25 Alan Modra <amodra@gmail.com>
1050 * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
1051 (md_assemble): Likewise. Warn.
1053 2014-03-21 David Weatherford <weath@cadence.com>
1054 Max Filippov <jcmvbkbc@gmail.com>
1056 * config/tc-xtensa.c (xtensa_check_frag_count)
1057 xtensa_create_trampoline_frag,
1058 xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
1059 find_trampoline_seg, search_trampolines, get_best_trampoline,
1060 check_and_update_trampolines, add_jump_to_trampoline,
1061 dump_trampolines): New functions.
1062 (md_parse_option): Add cases for --[no-]trampolines options.
1063 (md_assemble, finish_vinsn, xtensa_end): Add call to
1064 xtensa_check_frag_count.
1065 (xg_assemble_vliw_tokens): Add call to
1066 xtensa_maybe_create_trampoline_frag.
1067 (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
1068 (relax_frag_immed): Relax jump instructions that cannot reach its
1070 * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
1072 * doc/as.texinfo: Document --[no-]trampolines command-line options.
1073 * doc/c-xtensa.texi: Document trampolines relaxation and command
1075 * frags.c (get_frag_count, clear_frag_count): New function.
1076 (frag_alloc): Increment totalfrags counter.
1077 * frags.h (get_frag_count, clear_frag_count): New function.
1079 2014-03-20 DJ Delorie <dj@redhat.com>
1081 * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
1082 * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
1084 * config/tc-rl78.h (md_relax_frag): Define.
1085 (rl78_relax_frag): Declare.
1086 * config/tc-rl78.c (rl78_relax): Add.
1087 (md_assemble): Set up the variable frags also when relaxing.
1089 (rl78_opcode_type): New.
1090 (rl78_frag_fix_value): New.
1091 (md_estimate_size_before_relax): New-ish.
1092 (rl78_relax_frag): New.
1093 (md_convert_frag): New-ish.
1095 2014-03-20 Richard Sandiford <rdsandiford@googlemail.com>
1097 * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
1098 * config/tc-mips.c (md_pcrel_from): Remove error message.
1099 (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
1100 BFD_RELOC_32_PCREL. Report a specific error message for unhandled
1101 PC-relative expressions. Handle BFD_RELOC_8.
1103 2014-03-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1105 * config/tc-sparc.c (hpriv_reg_table): Added entries for
1106 %hstick_offset and %hstick_enable.
1107 * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
1108 %hstick_enable hyperprivileged registers.
1110 2014-03-19 Daniel Gutson <daniel.gutson@tallertechnologies.com>
1111 Nick Clifton <nickc@redhat.com>
1113 * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
1114 CCS syntax compatibility mode is on or off.
1115 (asmfunc_states): New enum to represent the asmfunc directive state.
1116 (asmfunc_state): New variable holding the asmfunc directive state.
1117 (comment_chars): Rename to arm_comment_chars.
1118 (line_separator_chars): Rename to arm_line_separator_chars.
1119 (s_ccs_ref): New function that handles the .ref directive.
1120 (asmfunc_debug): New function.
1121 (s_ccs_asmfunc): New function that handles the .asmfunc directive.
1122 (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
1123 (s_ccs_def): New function that handles the .def directive.
1124 (tc_start_label_without_colon): New function.
1125 (md_pseudo_table): Added new CCS directives.
1126 (arm_ccs_mode): New function that handles the -mccs command line option.
1127 (arm_long_opts): Added new -mccs command line option.
1128 * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
1129 (TC_START_LABEL_WITHOUT_COLON): New macro.
1130 (tc_start_label_without_colon): Added extern function declaration.
1131 (tc_comment_chars): Define.
1132 (tc_line_separator_chars): Define.
1133 * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
1134 * read.c (read_begin): Likewise.
1135 * doc/as.texinfo: Add documentation for the -mccs command line
1137 * doc/c-arm.texi: Likewise.
1138 * doc/internals.texi: Document tc_line_separator_chars.
1139 * NEWS: Mention the new feature.
1141 2014-03-18 Jiong Wang <jiong.wang@arm.com>
1143 * config/tc-aarch64.c (aarch64_opts): Add new option
1144 "mno-verbose-error".
1145 (verbose_error_p): Initialize to 1.
1146 * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
1147 and -mno-verbose-error.
1149 2014-03-17 Nick Clifton <nickc@redhat.com>
1152 * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
1155 2014-03-13 Richard Earnshaw <rearnsha@arm.com>
1156 Jiong Wang <Jiong.Wang@arm.com>
1158 * doc/c-aarch64.texi: Clean up some formatting issues.
1159 (AArch64 Options): Document -mcpu and -march.
1160 (AArch64 Extensions): New node.
1162 2014-03-13 Tristan Gingold <gingold@adacore.com>
1164 * config/tc-i386.c (use_big_obj): Declare.
1165 (OPTION_MBIG_OBJ): Define.
1166 (md_longopts): Add -mbig-obj option.
1167 (md_parse_option): Handle it.
1168 (md_show_usage): Display help for this option.
1169 (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
1170 * doc/c-i386.texi: Document the option.
1172 2014-03-12 Nick Clifton <nickc@redhat.com>
1175 * config/tc-aarch64.c (literal_expression): New structure.
1176 (literal_pool): Replace exp array with literal_expression array.
1177 (add_to_lit_pool): When adding a bignum cache the big value.
1178 (s_ltorg): When emitting a bignum initialise the global bignum
1179 array from the cached value.
1181 2014-03-12 Alan Modra <amodra@gmail.com>
1183 * Makefile.in: Regenerate.
1184 * config.in: Regenerate.
1185 * doc/Makefile.in: Regenerate.
1187 2014-03-06 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
1188 Vishnu KS <Vishnu.k_s@atmel.com>
1189 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1190 Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
1192 * gas/tc-avr.c: Add new devices
1193 avr25: ata5272, attiny828
1194 avr35: ata5505, attiny1634
1195 avr4: atmega8a, ata6285, ata6286, atmega48pa
1196 avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
1197 atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
1199 avr51: atmega128a, atmega1284
1200 avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
1201 atxmega32e5, atxmega16e5, atxmega8e5
1202 avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
1203 atxmega64c3, atxmega64d4
1204 avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
1205 atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
1206 atxmega256c3, atxmega384c3, atxmega384d3
1207 avrxmega7: atxmega128a4u
1208 * doc/c-avr.texi: Ditto.
1210 2014-03-05 Alan Modra <amodra@gmail.com>
1212 Update copyright years.
1214 2014-03-05 Alan Modra <amodra@gmail.com>
1216 * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
1217 (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
1219 2014-03-05 Alan Modra <amodra@gmail.com>
1221 * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
1222 later. Merge absolute and relative branch reloc selection.
1223 Generate 16-bit relocs for most 16-bit insn fields given a
1224 non-constant expression.
1226 2014-03-05 Alan Modra <amodra@gmail.com>
1228 * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
1229 (md_assemble): Don't call ppc_is_toc_sym for ELF.
1231 2014-03-04 Heiher <r@hev.cc>
1233 * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
1236 2014-03-03 Nick Clifton <nickc@redhat.com>
1238 * config/msp430/msp430.c: Replace known mcu array with known
1239 msp430 ISA mcu name array.
1240 Accept any name for -mmcu option.
1241 Add -mz option to warn about missing NOP following an interrupt
1243 (check_for_nop): New.
1244 (msp430_operands): Emit a warning, if requested, when an interrupt
1245 changing instruction is not followed by a NOP.
1246 * doc/c-msp430.c: Document -mz option.
1248 2014-03-03 Alan Modra <amodra@gmail.com>
1250 * config/bfin-lex-wrapper.c: Correct copyright date.
1251 * config/obj-fdpicelf.c: Likewise.
1252 * config/obj-fdpicelf.h: Likewise.
1253 * config/tc-frv.c: Correct copyright punctuation.
1254 * config/tc-ip2k.c: Likewise.
1255 * config/tc-iq2000.c: Likewise.
1256 * config/tc-mep.c: Likewise.
1257 * config/tc-tic4x.c: Likewise.
1258 * config/tc-tic4x.h: Likewise.
1260 2014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1262 * config/tc-avr.c: Remove atxmega16x1.
1264 2014-02-28 Alan Modra <amodra@gmail.com>
1266 * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
1267 field for 64-bit dwarf.
1269 2014-02-21 Ilya Tocar <ilya.tocar@intel.com>
1271 * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
1272 * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
1274 2014-02-12 Ilya Tocar <ilya.tocar@intel.com>
1276 * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
1277 * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
1278 clflushopt/.clfushopt.
1280 2014-02-10 Alan Modra <amodra@gmail.com>
1282 * po/POTFILES.in: Regenerate.
1283 * po/gas.pot: Regenerate.
1285 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
1287 * config/tc-nios2.c (md_apply_fix): Test for new relocs.
1288 (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
1289 %got_hiadj relocation operators. Sort table and add comment
1290 to explain ordering.
1291 (nios2_fix_adjustable): Test for new relocs.
1292 * doc/c-nios2.texi (Nios II Relocations): Document new relocation
1295 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
1297 * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
1298 (nios2_assemble_args_m): Likewise.
1299 (md_assemble): Likewise.
1301 2014-01-24 DJ Delorie <dj@redhat.com>
1303 * config/tc-msp430.c (msp430_section): Always flag data sections,
1305 (msp430_frob_section): New. Make sure all sections are noticed if
1307 (msp430_lcomm): New. Flag bss if .lcomm is seen.
1308 (msp430_comm): New. Likewise.
1309 (md_pseudo_table): Add them.
1310 * config/tc-msp430.h (msp430_frob_section): Declare.
1311 (tc_frob_section): Define.
1313 2014-01-23 Nick Clifton <nickc@redhat.com>
1315 * config/tc-msp430.c (show_mcu_list): Delete.
1316 (md_parse_option): Accept any MCU name. Accept several more
1317 variants for the -mcpu option.
1318 (md_show_usage): Do not call show_mcu_list.
1320 2014-01-22 DJ Delorie <dj@redhat.com>
1322 * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
1323 * doc/c-msp430.texi (MSP430 Directives): Document it.
1325 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1327 * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
1330 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1333 * config/tc-i386.c (check_VecOperands): Add check for invalid
1334 register set in AVX512 gathers.
1336 2014-01-22 Alan Modra <amodra@gmail.com>
1338 * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
1340 2014-01-21 DJ Delorie <dj@redhat.com>
1342 * config/tc-rl78.c (require_end_of_expr): New.
1343 (md_operand): Call it.
1344 (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
1347 2014-01-17 Will Newton <will.newton@linaro.org>
1349 * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
1350 for the s32.f64 flavours of VCVT.
1352 2014-01-14 Nick Clifton <nickc@redhat.com>
1355 * config/tc-z80.c (wrong_match): Provide format string to
1357 (parse_exp_not_indexed): Delete unused variable dummy.
1358 (emit_byte): Delete unused variable fixp.
1360 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1362 * config/tc-i386.c (regbnd): Removed.
1363 (vec_disp8): Likewise.
1365 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1367 * as.c (parse_args): Update copyright year to 2014.
1369 2014-01-07 Tom Tromey <tromey@redhat.com>
1371 * config/tc-tic30.c (debug): Avoid old VA_* compatibility
1374 2014-01-07 Tom Tromey <tromey@redhat.com>
1376 * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
1379 2014-01-07 Tom Tromey <tromey@redhat.com>
1381 * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
1383 2013-01-07 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1385 * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
1387 For older changes see ChangeLog-2013
1389 Copyright (C) 2014 Free Software Foundation, Inc.
1391 Copying and distribution of this file, with or without modification,
1392 are permitted in any medium without royalty provided the copyright
1393 notice and this notice are preserved.
1399 version-control: never