1 2014-09-23 H.J. Lu <hongjiu.lu@intel.com>
4 * config/tc-i386.c (md_assemble): Disallow VEX/EVEX encoded
5 instructions in 16-bit mode.
7 2014-09-22 Alan Modra <amodra@gmail.com>
9 * config/tc-m68k.c (md_assemble): Add assert to work around
10 bogus trunk gcc warning.
11 * config/tc-pj.h (md_convert_frag): Warning fix.
12 * config/tc-xtensa.c (xg_assemble_vliw_tokens): Warning fix.
14 2014-09-17 Tristan Gingold <gingold@adacore.com>
16 * config/tc-arm.c (move_or_literal_pool, add_to_lit_pool): Use
17 bfd_int64_t instead of int64_t.
19 2014-09-16 Ilya Tocar <ilya.tocar@intel.com>
21 * config/tc-i386.c (evexrcig): New.
22 (build_evex_prefix): Force rounding bits.
23 (OPTION_MEVEXRCIG): New.
24 (md_longopts): Add mevexrcig.
25 (md_parse_option): Handle OPTION_MEVEXRCIG.
26 (md_show_usage): Document mevexrcig.
27 * doc/c-i386.texi (mevexrcig): Document new option.
29 2014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
31 * config/tc-nds32.c (nds32_fsrs, nds32_fdrs, nds32_gprs): Remove.
32 (relax_table): Add new relaxation pattern.
33 (do_pseudo_la_internal, do_pseudo_ls_bhw): Expand for PIC suffix.
34 (do_pseudo_move, do_pseudo_neg, do_pseudo_pushpopm): Fix.
35 (get_range_type, nds32_elf_record_fixup_exp, nds32_get_align,
36 nds32_elf_build_relax_relation, md_assemble, invalid_prev_frag,
37 nds32_relax_frag, md_estimate_size_before_relax): Adjust relaxation.
38 (relocation_table): Remove.
39 (relax_ls_table): Load-store relaxation pattern.
40 (hint_map): Define-use chain pattern.
41 (nds32_find_reloc_table, nds32_match_hint_insn): Analysis
43 (nds32_parse_name): Parse PIC suffix.
44 * config/tc-nds32.h: Declare.
46 2014-09-15 H.J. Lu <hongjiu.lu@intel.com>
48 * config/tc-i386.c (OPTION_omit_lock_prefix): Renamed to ...
49 (OPTION_OMIT_LOCK_PREFIX): This.
50 (md_longopts): Updated.
51 (md_parse_option): Likewise.
53 2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
54 Matthew Fortune <matthew.fortune@imgtec.com>
56 * config/tc-mips.c (mips_nan2008): New static global.
57 (mips_flag_nan2008): Removed.
58 (LL_SC_FMT): New define.
60 (ISA_IS_R6): New define.
61 (ISA_HAS_64BIT_REGS): Add mips64r6.
62 (ISA_HAS_DROR): Likewise.
63 (ISA_HAS_64BIT_FPRS): Add mips32r6 and mips64r6.
64 (ISA_HAS_ROR): Likewise.
65 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
66 (ISA_HAS_MXHC1): Likewise.
67 (hilo_interlocks): Likewise.
68 (md_longopts): Likewise.
69 (ISA_HAS_LEGACY_NAN): New define.
70 (options): Add OPTION_MIPS32R6 and OPTION_MIPS64R6.
71 (mips_ase): Add field rem_rev.
72 (mips_ases): Updated to add which ISA an ASE was removed in.
73 (mips_isa_rev): Add support for mips32r6 and mips64r6.
74 (mips_check_isa_supports_ase): Add support to check if an ASE
75 has been removed in the specified MIPS ISA revision.
76 (validate_mips_insn): Skip '-' character.
77 (macro_build): Likewise.
78 (mips_check_options): Prevent R6 working with fp32, mips16,
79 micromips, or branch relaxation.
80 (file_mips_check_options): Set R6 floating point registers to
81 64 bit. Also deal with the nan2008 option.
82 (limited_pcrel_reloc_p): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
83 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
84 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
86 (operand_reg_mask): Add support for OP_SAME_RS_RT, OP_CHECK_PREV
88 (match_check_prev_operand): New static function.
89 (match_same_rs_rt_operand): New static function.
90 (match_non_zero_reg_operand): New static function.
91 (match_operand): Added entries for: OP_SAME_RS_RT, OP_CHECK_PREV
93 (insns_between): Added case to deal with forbidden slots.
94 (append_insn): Added support for relocs: BFD_RELOC_MIPS_21_PCREL_S2
95 and BFD_RELOC_MIPS_26_PCREL_S2.
96 (match_insn): Add support for operands -A, -B, +' and +". Also
98 (mips_percent_op): Add entries for %pcrel_hi and %pcrel_lo.
99 (md_parse_option): Add support for mips32r6 and mips64r6. Also
100 update the nan option handling.
101 (md_pcrel_from): Add cases for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
102 BFD_RELOC_MIPS_26_PCREL_S2.
103 (mips_force_relocation): Prevent forced relaxation for MIPS r6.
104 (md_apply_fix): Add support for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
105 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
106 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
107 BFD_RELOC_LO16_PCREL.
108 (s_mipsset): Add support for mips32r6 and mips64r6.
109 (s_nan): Update to support the new nan2008 framework.
110 (tc_gen_reloc): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
111 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
112 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
113 BFD_RELOC_LO16_PCREL.
114 (mips_elf_final_processing): Updated to use the mips_nan2008.
115 (mips_cpu_info_table): Add entries for mips32r6 and mips64r6.
116 (macro): Enable ldc2, sdc2, ll, lld, swc2, sc, scd, cache, pref
118 (mips_fix_adjustable): Make PC relative R6 relocations relative
119 to the symbol and not the section.
120 * configure.ac: Add support for mips32r6 and mips64r6.
121 * configure: Regenerate.
122 * doc/c-mips.texi: Document the -mips32r6 and -mips64r6 command line
124 * doc/as.texinfo: Likewise.
126 2014-09-15 Matthew Fortune <matthew.fortune@imgtec.com>
128 * tc-mips.c (check_fpabi): Move softfloat and singlefloat
131 2014-09-12 Jose E. Marchesi <jose.marchesi@oracle.com>
133 * config/tc-sparc.c (sparc_ip): Update the set of allowed hwcaps
134 when bumping the current architecture.
135 (md_begin): Adjust the highetst architecture level also when a
136 specific architecture is not requested.
138 2014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
140 * configure.tgt: Add mips*-img-elf* target triple.
142 2014-09-12 Alan Modra <amodra@gmail.com>
144 * config/tc-i386.c (match_template): Remove redundant "!!" testing
145 single-bit bitfields.
146 (build_modrm_byte): Don't compare single-bit bitfields to "1".
148 2014-09-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
150 * config/tc-arm.c (arm_cpus): Add cortex-a17.
152 2014-09-03 Jiong Wang <jiong.wang@arm.com>
154 * config/tc-aarch64.c (parse_sys_reg): Remove the restriction on op0
157 2014-09-03 Jiong Wang <jiong.wang@arm.com>
159 * config/tc-aarch64.c (parse_operands): Recognize PAIRREG.
160 (aarch64_features): Add entry for lse extension.
162 2014-08-26 Jiong Wang <jiong.wang@arm.com>
164 * config/tc-arm.c (aeabi_set_public_attributes): Update selected_cpu
165 based on the info we got during parsing.
166 (arm_handle_align): Make sure the p2align expanding logic under thumb
169 2014-08-26 Maciej W. Rozycki <macro@codesourcery.com>
171 * config/tc-mips.c (macro) <M_SAA_AB>: Remove duplicate code and
173 <M_SAAD_AB>: ... here. Assert that !microMIPS.
175 2014-08-26 Jan-Benedict Glaw <jbglaw@lug-owl.de>
177 * config/tc-moxie.h (md_convert_frag): Silence warning.
179 2014-08-22 Richard Henderson <rth@redhat.com>
181 * config/tc-aarch64.c (tc_aarch64_regname_to_dw2regnum): Fix
182 register number for vector register types.
183 * config/tc-aarch64.h (DWARF2_LINE_MIN_INSN_LENGTH): Set to 4.
184 (DWARF2_CIE_DATA_ALIGNMENT): Set to -8.
186 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
188 * config/tc-ppc.c (md_assemble): Only set the PPC_APUINFO_VLE
189 flag if both the processor and opcode flags match.
191 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
193 * config/tc-arm.c (add_to_lit_pool): Preinitialize `imm1'.
195 2014-08-20 Maciej W. Rozycki <macro@codesourcery.com>
197 * dw2gencfi.c (make_debug_seg): Replace leading spaces with tabs.
198 (dot_cfi_val_encoded_addr, output_cfi_insn): Likewise.
199 (output_cie, cfi_change_reg_numbers, cfi_finish): Likewise.
201 2014-08-20 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
203 * config/tc-arm.c (parse_ifimm_zero): New function.
204 (enum operand_parse_code): Add OP_RSVD_FI0 value.
205 (parse_operands): Handle OP_RSVD_FI0.
206 (asm_opcode_insns): Use RSVD_FI0 for second operand of vcmp, vcmpe.
208 2014-08-20 Alan Modra <amodra@gmail.com>
210 * Makefile.am: Typo fix.
211 * Makefile.in: Regenerate.
212 * po/POTFILES.in: Regenerate.
214 2014-08-19 Andreas Tobler <andreast@fgznet.ch>
216 * Makefile.am: Add FreeBSD ARM support.
217 * Mafefile.in: Regenerate.
218 * configure.tgt: Add FreeBSD ARM support.
219 * config/te-armfbsdeabi.h: New file.
220 * config/te-armfbsdvfp.h: Likewise.
222 2014-08-19 Alan Modra <amodra@gmail.com>
224 * configure: Regenerate.
226 2014-08-18 Nick Clifton <nickc@redhat.com>
228 * config/tc-rl78.c (md_apply_fix): Correct handling of small sized
229 RELOC_RL78_DIFF fixups.
231 2014-08-18 Alan Modra <amodra@gmail.com>
233 * read.c (parse_mri_cons): Warning fix.
235 2014-08-14 Alan Modra <amodra@gmail.com>
237 * configure.ac: Move ACX_LARGEFILE after LT_INIT.
238 * config.in: Regenerate.
239 * configure: Regenerate.
241 2014-08-06 Ilya Tocar <ilya.tocar@intel.com>
243 * config/tc-i386.c (omit_lock_prefix): New.
244 (output_insn): Omit lock prefix if omit_lock_prefix is true.
245 (OPTION_omit_lock_prefix): New.
246 (md_longopts): Add momit-lock-prefix.
247 (md_parse_option): Handle momit-lock-prefix.
248 (md_show_usage): Add momit-lock-prefix=[no|yes].
249 * doc/c-i386.texi (momit-lock-prefix): Document.
251 2014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
254 * config/tc-sh.c (tc_gen_reloc): Fix initialization of addend in
257 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
259 * config/tc-mips.c: Rename INSN_LOAD_COPROC_DELAY to INSN_LOAD_COPROC
260 and INSN_COPROC_MOVE_DELAY to INSN_COPROC_MOVE throughout.
262 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
264 * config/tc-mips.c (mips_flags_frag): New static global.
265 (struct mips_set_options): Add oddspreg field.
266 (file_mips_opts, mips_opts): Initialize oddspreg.
267 (ISA_HAS_ODD_SINGLE_FPR): Add CPU argument and update for R5900 and
269 (enum options, md_longopts, md_parse_option): Add -mfpxx, -modd-spreg
270 and -mno-odd-spreg options.
271 (md_begin): Create .MIPS.abiflags section.
272 (fpabi_incompatible_with, fpabi_requires): New static function.
273 (check_fpabi): Likewise.
274 (mips_check_options): Handle fp=xx and oddspreg restrictions.
275 (file_mips_check_options): Set oddspreg by default for fp=xx.
276 (mips_oddfpreg_ok): Re-write function.
277 (check_regno): Check odd numbered registers regardless of FPR size.
278 For fp != 32 use as_bad instead of as_warn.
279 (match_float_constant): Rewrite check regarding FP register width. Add
280 support for generating constants when MXHC1 is present. Handle fp=xx
281 to comply with the ABI.
282 (macro): Update M_LI_DD similarly to match_float_constant. Generate
283 MTHC1 when available. Check that correct code can be generated for
284 fp=xx and fp=64 ABIs.
285 (parse_code_option, s_mipsset): Add fp=xx, oddspreg and nooddspreg
287 (mips_convert_ase_flags): New static function.
288 (mips_elf_final_processing): Use fpabi == Val_GNU_MIPS_ABI_FP_OLD_64
289 to determine when to add the EF_MIPS_FP64 flag. Populate the
290 .MIPS.abiflags section.
291 (md_mips_end): Update .gnu_attribute based on command line and .module
292 as applicable. Use check_fpabi to ensure .gnu.attribute and command
293 line/.module options are consistent.
294 * doc/as.texinfo: Add missing -mgp64/-mfp64 options and document new
295 -mfpxx, -modd-spreg and -mno-odd-spreg options.
296 * doc/c-mips.texi: Document -mfpxx, -modd-spreg, -mno-odd-spreg,
297 gnu_attribute values and FP ABIs.
299 2014-07-27 Joel Sherrill <joel.sherrill@oarcorp.com>
301 Add RTEMS target support and simplify matching
303 * gas/configure.tgt (or1k*-*-rtems*): Ensure a match.
304 (or1k*-*-*): Use or1k* to match or1knd and or1kZ.
306 2014-07-27 Anthony Green <green@moxielogic.com>
308 * configure.tgt (generic_target): Add moxie-*-moxiebox*
309 * config/tc-moxie.c: Remove moxie_target_format.
310 (md_begin): Set default target_big_endian.
311 * config/tc-moxie.h: Only set TARGET_BYTES_BIG_ENDIAN if unset.
312 (TARGET_FORMAT): Set based on target_big_endian.
314 2014-07-26 Alan Modra <amodra@gmail.com>
316 * config/bfin-parse.y: Don't include obstack.h.
317 * config/obj-aout.c: Likewise.
318 * config/obj-coff.c: Likewise.
319 * config/obj-som.c: Likewise.
320 * config/tc-bfin.c: Likewise.
321 * config/tc-i960.c: Likewise.
322 * config/tc-rl78.c: Likewise.
323 * config/tc-rx.c: Likewise.
324 * config/tc-tic4x.c: Likewise.
326 * listing.c: Likewise.
327 * config/obj-elf.c (elf_file_symbol): Make name_length a size_t.
328 * config/tc-aarch64.c (symbol_locate): Likewise.
329 * config/tc-arm.c (symbol_locate): Likewise.
330 * config/tc-mmix.c (mmix_handle_mmixal): Make len_0 a size_t.
331 * config/tc-score.c (s3_build_score_ops_hsh): Make len a size_t.
332 (s3_build_dependency_insn_hsh): Likewise.
333 * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
334 (s7_build_dependency_insn_hsh): Likewise.
335 * frags.c (frag_grow): Make parameter a size_t, and use size_t locals.
336 (frag_new): Make parameter a size_t.
337 (frag_var_init): Make max_chars and var parameters size_t.
338 (frag_var, frag_variant): Likewise.
339 (frag_room): Return a size_t.
340 (frag_align_pattern): Make n_fill parameter a size_t.
341 * frags.h: Update function prototypes.
342 * symbols.c (save_symbol_name): Make name_length a size_t.
344 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
345 Alexander Ivchenko <alexander.ivchenko@intel.com>
346 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
347 Sergey Lega <sergey.s.lega@intel.com>
348 Anna Tikhonova <anna.tikhonova@intel.com>
349 Ilya Tocar <ilya.tocar@intel.com>
350 Andrey Turetskiy <andrey.turetskiy@intel.com>
351 Ilya Verbin <ilya.verbin@intel.com>
352 Kirill Yukhin <kirill.yukhin@intel.com>
353 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
355 * config/tc-i386.c (cpu_arch): Add .avx512dq, CPU_AVX512DQ_FLAGS.
356 * doc/c-i386.texi: Document avx512dq/.avx512dq.
358 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
359 Alexander Ivchenko <alexander.ivchenko@intel.com>
360 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
361 Sergey Lega <sergey.s.lega@intel.com>
362 Anna Tikhonova <anna.tikhonova@intel.com>
363 Ilya Tocar <ilya.tocar@intel.com>
364 Andrey Turetskiy <andrey.turetskiy@intel.com>
365 Ilya Verbin <ilya.verbin@intel.com>
366 Kirill Yukhin <kirill.yukhin@intel.com>
367 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
369 * config/tc-i386.c (cpu_arch): Add .avx512bw, CPU_AVX512BW_FLAGS.
370 * doc/c-i386.texi: Document avx512bw/.avx512bw.
372 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
373 Alexander Ivchenko <alexander.ivchenko@intel.com>
374 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
375 Sergey Lega <sergey.s.lega@intel.com>
376 Anna Tikhonova <anna.tikhonova@intel.com>
377 Ilya Tocar <ilya.tocar@intel.com>
378 Andrey Turetskiy <andrey.turetskiy@intel.com>
379 Ilya Verbin <ilya.verbin@intel.com>
380 Kirill Yukhin <kirill.yukhin@intel.com>
381 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
383 * config/tc-i386.c (cpu_arch): Add .avx512vl, CPU_AVX512VL_FLAGS.
384 (build_vex_prefix): Don't abort on VEX.W.
385 (check_VecOperands): Support BROADCAST_1TO4 and BROADCAST_1TO2.
386 (check_VecOperations): Ditto.
387 * doc/c-i386.texi: Document avx512vl/.avx512vl.
389 2014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
391 Add or reactivate or1k-*-rtems*
392 * gas/configure.tgt (or1k-*-rtems*): Add.
394 2014-07-17 Ilya Tocar <ilya.tocar@intel.com>
396 * config/tc-i386.c (parse_register): Set need_vrex.
398 2014-07-15 Jiong Wang <jiong.wang@arm.com>
400 * config/tc-arm.c (add_to_lit_pool): Use "inst.operands[1].imm" for
401 sign extension. Casting the type of imm1 and imm2 to offsetT. Fix
402 one logic error when checking X_op.
404 2014-07-14 Andreas Schwab <schwab@linux-m68k.org>
406 * config/tc-m68k.c (md_convert_frag_1): Don't complain with
407 --pcrel about TAB (DBCCLBR, LONG) conversion.
409 2014-07-12 David Majnemer <david.majnemer@gmail.com>
411 * read.c (assign_symbol): Don't force "set" symbols local for PE.
413 2014-07-08 Jiong Wang <jiong.wang@arm.com>
415 * config/tc-arm.c (literal_pool): New field "alignment".
416 (find_or_make_literal_pool): Initialize "alignment" to 2.
417 (s_ltorg): Align the pool using value of "alignment"
418 (parse_big_immediate): New parameter "in_exp". Return
419 parsed expression if "in_exp" is not null.
420 (parse_address_main): Invoke "parse_big_immediate" for
422 (add_to_lit_pool): Add one parameter 'nbytes'.
423 Split 8 byte entry into two 4 byte entry.
424 Add padding to align 8 byte entry to 8 byte boundary.
425 (encode_arm_cp_address): Generate literal pool entry if possible.
426 (move_or_literal_pool): Generate entry for vldr case.
427 (enum lit_type): New enum type.
428 (do_ldst): Use new enum type.
429 (do_ldstv4): Likewise.
430 (do_t_ldst): Likewise.
431 (neon_write_immbits): Support Thumb-2 mode.
433 2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
435 * config/tc-avr.c (avr_operand): Permit referring to r26-r31 by
436 name as [xyz][hl]. Permit using a symbol whoes name begins with
437 ‘r’ to refer to a register.
438 Allow arbitrary expressions for the P and p operators.
439 (md_apply_fix): Check the BFD_RELOC_AVR_PORT5 and
440 BFD_RELOC_AVR_PORT6 relocations.
442 2014-07-04 Alan Modra <amodra@gmail.com>
444 * doc/internals.texi: Update "configure.in" comments.
445 * acinclude.m4: Likewise.
446 * config/tc-sparc.c: Likewise.
448 2014-07-04 Alan Modra <amodra@gmail.com>
450 * configure.ac: Rename from configure.in.
451 * Makefile.in: Regenerate.
452 * config.in: Regenerate.
453 * doc/Makefile.in: Regenerate.
455 2014-07-04 Alan Modra <amodra@gmail.com>
457 * doc/Makefile.am (CONFIG_STATUS_DEPENDENCIES): Delete.
458 * doc/Makefile.in: Regenerate.
460 2014-07-04 Alan Modra <amodra@gmail.com>
462 * configure.in: Include bfd/version.m4.
463 (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
464 (BFD_VERSION): Delete.
465 * configure.com: Get bfd version from bfd/version.m4.
466 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
467 * configure: Regenerate.
468 * Makefile.in: Regenerate.
469 * doc/Makefile.in: Regenerate.
471 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
472 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
473 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
474 Soundararajan <Sounderarajan.D@atmel.com>
476 * config/tc-avr.c (mcu_types): Add avrtiny arch.
477 Add avrtiny arch devices attiny4, attiny5, attiny9, attiny10, attiny20
479 (md_show_usage): Add avrtiny arch in usage message.
480 (avr_operand): validate and issue error for invalid register for
482 add new reloc exp for 16 bit lds/sts instruction.
483 (md_apply_fix): check 16 bit lds/sts operand for out of range and
485 (md_assemble): check ISA for arch and issue diagnostic.
486 * NEWS: Mention new support.
487 * doc/c-avr.texi: Document support for avrtiny architecture.
489 2014-06-27 Alan Modra <amodra@gmail.com>
491 * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Don't set
492 SYM_MACHO_FIELDS_NOT_VALIDATED after reporting an error.
493 (obj_mach_o_frob_label): Avoid cascading errors.
494 (obj_mach_o_frob_symbol): Don't set SYM_MACHO_FIELDS_NOT_VALIDATED.
496 2014-06-18 DJ Delorie <dj@redhat.com>
498 * config/rx-parse.y (BSET, BCLR, BTST, BNOT, BMCMD): Make .B
501 2014-06-17 Hans-Peter Nilsson <hp@bitrange.com>
503 * config/tc-mmix.c (loc_assert_s): New member frag.
505 (mmix_md_end): If an error is reported for a LOC expression, patch
508 2014-06-17 Chris Metcalf <cmetcalf@tilera.com>
511 * macro.c (buffer_and_nest): Honour #line directives inside
514 2014-06-17 Jiong Wang <jiong.wang@arm.com>
516 * config/tc-arm.c (depr_it_insns): New check for inc/dec sp.
518 2014-06-17 Hans-Peter Nilsson <hp@axis.com>
520 * config/tc-cris.c (cris_bad): New function.
521 (cris_process_instruction): Where applicable, use it instead of
524 2014-06-16 Nick Clifton <nickc@redhat.com>
526 * config/tc-aarch64.c (md_apply_fix): Ignore unused relocs.
528 2014-06-16 Jiong Wang <jiong.wang@arm.com>
530 * config/tc-aarch64.c (END_OF_INSN): New macro.
531 (parse_operands): Handle operand given and in wrong format when
534 2014-06-16 Alan Modra <amodra@gmail.com>
536 * write.h (subsegs_finish): Delete declaration.
537 * write.c (subsegs_finish): Make static.
538 (write_object_file): Call subsegs_finish from here. Don't print
539 warning and error count here..
540 * as.c (main): ..do so here instead. Remove dead code for "no
541 object file generated". Split out count strings to better support
542 internationalisation. Don't call subsegs_finish. Tidy setting of
543 "keep_it". Run write_object_file even after errors.
544 (keep_it): Make static.
545 * config/obj-elf.c (elf_frob_symbol): Remove assert.
546 (elf_frob_file_before_adjust): Likewise.
548 2014-06-16 Alan Modra <amodra@gmail.com>
550 * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
553 2014-06-16 Alan Modra <amodra@gmail.com>
555 * config/tc-i386.c (reloc): Don't avoid pcrel check for
556 BFD_RELOC_SIZE64. Return NO_RELOC on failing pcrel check.
558 2014-06-16 Alan Modra <amodra@gmail.com>
560 * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
561 (tic6x_output_exidx_entry): Likewise.
562 (md_apply_fix): Simplify 1 byte md_number_to_chars.
564 2014-06-16 Alan Modra <amodra@gmail.com>
566 * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
567 end of archive to temp file.
568 (tic54x_start_line_hook): Start scan for parallel on next line,
569 not one char into next line (which may overrun the buffer).
571 2014-06-16 Alan Modra <amodra@gmail.com>
573 * config/tc-vax.c (md_apply_fix): Rewrite.
574 (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
575 define rather than the equivalent BFD_RELOC_NONE.
577 2014-06-16 Alan Modra <amodra@gmail.com>
579 * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
580 (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
581 and BFD_RELOC_ARM_TLS* relocs. Simplify BFD_RELOC_8 case.
583 2014-06-16 Alan Modra <amodra@gmail.com>
585 * config/tc-cris.c (md_create_long_jump): Follow "short" jump
586 with a nop rather than leaving uninitialised.
588 2014-06-13 Chen Gang <gang.chen.5i5j@gmail.com>
590 * config/tc-score7.c: Replace sprintf with strcpy where
592 (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
594 * config/tc-score.c (s3_relax_branch_inst16): Likewise.
595 (s3_relax_cmpbranch_inst32): Likewise.
597 2014-06-07 Alan Modra <amodra@gmail.com>
599 * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
600 on unsigned fields. Comment on PPC_OPERAND_SIGNOPT signed fields
603 2014-06-02 Martin Storsjo <martin@martin.st>
605 * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
607 2014-06-05 Joel Brobecker <brobecker@adacore.com>
609 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
610 bfd's development.sh.
611 * Makefile.in, configure: Regenerate.
613 2014-06-03 Nick Clifton <nickc@redhat.com>
615 * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
616 (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
617 * doc/c-msp430.texi: Update command line option description.
619 2014-05-22 Alan Modra <amodra@gmail.com>
621 * listing.c (listing_warning, listing_error): Add space after colon.
622 * messages.c (as_warn_internal, as_bad_internal): Use the same
625 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
627 * config/tc-mips.c (file_mips_opts_checked): New static global.
628 (s_module): New static function.
630 (mips_pseudo_table): Add .module handler.
631 (mips_set_ase): Add opts argument and use instead of mips_opts.
632 (md_assemble): Use file_mips_check_options.
633 (md_parse_option): Update to use file_mips_opts instead of mips_opts.
634 (mips_set_architecture): Delete function. Moved to...
635 (mips_after_parse_args): Here. All logic now applies to
636 file_mips_opts first and then copies the final state to mips_opts.
637 Move error checking and defaults inference to mips_check_options and
638 file_mips_check_options.
639 (mips_check_options): New static function. Common option checking for
640 command line, .module and .set. Use .module values in error messages
641 instead of refering to command line options.
642 (file_mips_check_options): New static function. A wrapper for
643 mips_check_options with file_mips_opts. Updates BFD arch based on
645 (s_mipsset): Split into s_mipsset and parse_code_option. Settings
646 supported by both .set and .module are moved to parse_code_option.
647 Warnings and errors are kept in s_mipsset because when
648 parse_code_option is used with s_module the warnings are deferred
649 until code is generated. Any setting supporting 'default' value is
650 kept in s_mipsset as it is not applicable to s_module. Inferred
651 settings are also kept in s_mipsset as s_module does not infer any
652 settings. Use mips_check_options.
653 (parse_code_option): New static function derived from s_mipsset.
654 (s_module): New static function that implements .module. Allows file
655 level settings to be changed until code is generated.
656 (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
657 (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
658 (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
659 (md_mips_end): Use file_mips_check_options.
660 * doc/c-mips.texi: Document .module.
662 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
664 * messages.c (as_warn_internal): Remove extra whitespace from
667 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
669 * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
670 (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
672 2014-05-20 Mike Stump <mikestump@comcast.net>
674 * messages.c (as_warn_internal): Ensure we don't interleave output
675 within a single line when make -j is used.
676 (as_bad_internal): Likewise.
678 2014-05-20 Richard Sandiford <rdsandiford@googlemail.com>
680 * config/obj-elf.h (obj_elf_seen_attribute): Declare.
681 * config/obj-elf.c (recorded_attribute_info): New structure.
682 (recorded_attributes): New variable.
683 (record_attribute, obj_elf_seen_attribute): New functions.
684 (obj_elf_vendor_attribute): Record which attributes have been seen.
686 2014-05-20 Nick Clifton <nickc@redhat.com>
688 * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
689 Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
690 (msp430_srcoperand): Store vshift value in operand.
692 2014-05-19 Nick Clifton <nickc@redhat.com>
695 * config/tc-i386.c (md_apply_fix): Improve the detection of code
696 symbols for 32-bit PE targets.
698 2014-05-18 Richard Sandiford <rdsandiford@googlemail.com>
700 * config/tc-mips.c (md_obj_begin): Delete.
701 (md_obj_end): Fold into...
702 (md_mips_end): ...here. Move to end of file.
704 2014-05-17 Nick Clifton <nickc@redhat.com>
707 * config/tc-v850.c (handle_ctoff): Generate an error if called
708 when using the RH850 ABI.
710 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
712 * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
713 and OPTION_64BIT_DOUBLES.
714 (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
715 (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
716 (md_show_usage): Show all of the RL78 options.
717 (rl78_float_cons): New static functions.
718 (md_pseudo_table): Update handler for "double".
719 * doc/c-rl78.texi: Document new options.
720 * doc/as.texinfo: Likewise.
722 2014-05-13 Matthew Fortune <matthew.fortune@imgtec.com>
724 * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
725 (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
726 (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
727 (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
729 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
731 * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
734 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
736 * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
737 Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
738 (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
739 file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
741 (file_mips_opts): Here. New static global. Update throughout.
742 (mips_opts): Update defaults for gp32 and fp.
744 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
746 * config/tc-mips.c (streq): Define.
747 (mips_convert_symbolic_attribute): New function.
748 * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
749 (mips_convert_symbolic_attribute): New prototype.
751 2014-05-02 Max Filippov <jcmvbkbc@gmail.com>
753 * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
756 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
758 * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
760 (ISA_HAS_64BIT_FPRS): Likewise.
761 (ISA_HAS_ROR): Likewise.
762 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
763 (ISA_HAS_MXHC1): Likewise.
764 (hilo_interlocks): Likewise.
765 (md_longopts): Likewise.
766 (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
767 (ISA_HAS_DROR): Likewise.
768 (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
770 (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
772 (md_parse_option): Likewise.
773 (s_mipsset): Likewise.
774 (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
775 and mips64r5. Also change p5600 entry to be mips32r5.
776 * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
778 * configure: Regenerate.
779 * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
780 -mips64r5 command line options.
781 * doc/as.texinfo: Likewise.
783 2014-04-28 Nick Clifton <nickc@redhat.com>
786 * config/tc-i386.c (md_apply_fix): Do not adjust value of
787 pc-relative fixes against weak symbols.
789 2014-04-26 Alan Modra <amodra@gmail.com>
791 * po/POTFILES.in: Regenerate.
793 2014-04-24 Nick Clifton <nickc@redhat.com>
795 * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
798 2014-04-23 Will Newton <will.newton@linaro.org>
800 * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
801 directly instead of mapping_state.
803 2014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
805 * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
806 (md_longopts): Add xpa and no-xpa command line options.
807 (mips_ases): Add MIPS XPA ASE.
808 (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
809 * doc/as.texinfo: Document the MIPS XPA command line options.
810 * doc/c-mips.texi: Document the MIPS XPA command line options,
811 and assembler directives.
813 2014-04-22 Sandra Loosemore <sandra@codesourcery.com>
815 * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
816 unbreak self-test mode.
818 2014-04-22 Max Filippov <jcmvbkbc@gmail.com>
820 * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
823 2014-04-22 Christian Svensson <blue@cmd.nu>
825 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
826 * configure.in: Likewise.
827 * configure.tgt: Likewise.
828 * doc/as.texinfo: Likewise.
829 * config/obj-coff.h: Likewise.
830 * config/tc-or1k.c: New file.
831 * config/tc-or1k.h: New file.
832 * config/tc-openrisc.c: Delete.
833 * config/tc-openrisc.h: Delete.
834 * config/tc-or32.c: Delete.
835 * config/tc-or32.h: Delete.
836 * Makefile.in: Regenerate.
837 * configure: Regenerate.
839 2014-04-16 Alan Modra <amodra@gmail.com>
841 * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
842 * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
844 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
846 * config/tc-avr.c: Add new flag mlink-relax.
847 (md_show_usage): Add flag and help text.
848 (md_parse_option): Record whether link relax is turned on.
849 (relaxable_section): New.
850 (avr_validate_fix_sub): New.
851 (avr_force_relocation): New.
852 (md_apply_fix): Generate DIFF reloc.
853 (avr_allow_local_subtract): New.
855 * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
856 (TC_FORCE_RELOCATION): Define.
857 (TC_FORCE_RELOCATION_SUB_SAME): Define.
858 (TC_VALIDATE_FIX_SUB): Define.
859 (avr_force_relocation): Declare.
860 (avr_validate_fix_sub): Declare.
861 (md_allow_local_subtract): Define.
862 (avr_allow_local_subtract): Declare.
864 2014-04-10 Andrew Bennett <andrew.bennett@imgtec.com>
866 * config/tc-mips.c (mips_cpu_info_table): Add P5600
868 * doc/c-mips.texi: Document p5600.
870 2014-04-09 Nick Clifton <nickc@redhat.com>
872 * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
873 * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
874 * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
875 * read.c (emit_expr_fix): Mark the r parameter as potentially
878 2014-04-09 Alan Modra <amodra@gmail.com>
880 * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
882 (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
883 (ppc_elf_cons_fix_check): New function.
884 (md_assemble): Set last_insn, last_seg, last_subseg.
885 (ppc_byte, md_apply_fix): Handle warn_476.
886 * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
887 (ppc_elf_cons_fix_check): Declare.
888 * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
890 2014-04-09 Alan Modra <amodra@gmail.com>
892 * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
893 * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
894 * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
895 (TC_CONS_FIX_NEW): Add RELOC parameter.
896 * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
897 * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
898 * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
899 * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
900 * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
901 * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
902 * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
903 * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
904 * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
906 * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
907 * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
908 * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
909 * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
910 * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
911 * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
912 * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
913 * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
914 * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
915 * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
917 * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
918 * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
920 * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
921 * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
922 * gas/config/tc-avr.c (exp_mod_data): Make global.
923 (pexp_mod_data): Delete.
924 (avr_parse_cons_expression): Return exp_mod_data pointer.
925 (avr_cons_fix_new): Add exp_mod_data_t pointer param.
926 (exp_mod_data_t): Move typedef..
927 * gas/config/tc-avr.h: ..to here.
928 (exp_mod_data): Declare.
929 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
930 (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
931 (TC_CONS_FIX_NEW): Update.
932 * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
933 (cons_fix_new_hppa): Add hppa_field_selector param.
934 (fix_new_hppa): Adjust.
935 (parse_cons_expression_hppa): Return field selector.
936 * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
937 (cons_fix_new_hppa): Likewise.
938 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
939 * gas/config/tc-i386.c (got_reloc): Delete static var.
940 (x86_cons_fix_new): Add reloc param.
941 (x86_cons): Return got reloc.
942 * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
943 (TC_CONS_FIX_NEW): Add RELOC param.
944 * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param. Adjust
946 * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
947 (TC_CONS_FIX_NEW): Add reloc param.
948 * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
950 (cons_fix_new_microblaze): Add reloc param.
951 * gas/config/tc-microblaze.h: Formatting.
952 (parse_cons_expression_microblaze): Update proto.
953 (cons_fix_new_microblaze): Likewise.
954 * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
955 (nios2_cons): Return ldo reloc.
956 (nios2_cons_fix_new): Delete.
957 * gas/config/tc-nios2.h (nios2_cons): Update prototype.
958 (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
959 * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
960 short. Make llong use cons.
961 (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
962 (ppc_elf_cons): Delete.
963 (ppc_elf_parse_cons): New function.
964 (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
965 (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
966 * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
967 (ppc_elf_parse_cons): Declare.
968 * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
969 (sparc_cons): Return reloc specifier.
970 (cons_fix_new_sparc): Add reloc specifier param.
971 (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
972 * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
973 (TC_PARSE_CONS_RETURN_NONE): Define.
974 (sparc_cons, cons_fix_new_sparc): Update prototype.
975 * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
976 (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
977 (md_assemble): Likewise.
978 (parse_cons_expression_v850): Return reloc.
979 (cons_fix_new_v850): Add reloc parameter.
980 * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
981 (cons_fix_new_v850): Likewise.
982 * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
983 (vax_cons): Return reloc.
984 (vax_cons_fix_new): Add reloc parameter.
985 * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
986 * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
987 * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
988 * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
989 (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
990 * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
991 (do_parse_cons_expression): Adjust.
992 (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
993 to emit_expr_with_reloc.
994 (emit_expr_with_reloc): New function handling reloc, mostly
997 (emit_expr_fix): Add reloc param. Adjust TC_CONS_FIX_NEW invocation.
999 (parse_mri_cons): Convert to ISO.
1000 * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1001 (TC_PARSE_CONS_RETURN_NONE): Define.
1002 (emit_expr_with_reloc): Declare.
1003 (emit_expr_fix): Update prototype.
1004 * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
1006 2014-04-03 Ilya Tocar <ilya.tocar@intel.com>
1008 * config/tc-i386.c (cpu_arch): Add .se1.
1009 * doc/c-i386.texi: Document .se1/se1.
1011 2014-04-02 DJ Delorie <dj@redhat.com>
1013 * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
1014 pc-relative branches.
1016 2014-04-02 Nick Clifton <nickc@redhat.com>
1019 * config/tc-arm.c (create_unwind_entry): Report an error if an
1020 attempt to recreate an unwind directive is encountered.
1022 2014-03-27 Nick Clifton <nickc@redhat.com>
1024 * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
1025 sprintf in order to avoid a compile time warning.
1027 2014-03-26 Nick Clifton <nickc@redhat.com>
1029 * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
1030 relocation is used on an 8-bit operand or vice versa.
1031 (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
1032 (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
1034 2014-03-25 Nick Clifton <nickc@redhat.com>
1036 * config/obj-coff-seh.c (obj_coff_seh_code): New function -
1037 switches the current segment back to the code segment recorded
1038 when seh_proc was last invoked.
1039 * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
1041 2014-03-25 Alan Modra <amodra@gmail.com>
1043 * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
1044 (md_assemble): Likewise. Warn.
1046 2014-03-21 David Weatherford <weath@cadence.com>
1047 Max Filippov <jcmvbkbc@gmail.com>
1049 * config/tc-xtensa.c (xtensa_check_frag_count)
1050 xtensa_create_trampoline_frag,
1051 xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
1052 find_trampoline_seg, search_trampolines, get_best_trampoline,
1053 check_and_update_trampolines, add_jump_to_trampoline,
1054 dump_trampolines): New functions.
1055 (md_parse_option): Add cases for --[no-]trampolines options.
1056 (md_assemble, finish_vinsn, xtensa_end): Add call to
1057 xtensa_check_frag_count.
1058 (xg_assemble_vliw_tokens): Add call to
1059 xtensa_maybe_create_trampoline_frag.
1060 (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
1061 (relax_frag_immed): Relax jump instructions that cannot reach its
1063 * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
1065 * doc/as.texinfo: Document --[no-]trampolines command-line options.
1066 * doc/c-xtensa.texi: Document trampolines relaxation and command
1068 * frags.c (get_frag_count, clear_frag_count): New function.
1069 (frag_alloc): Increment totalfrags counter.
1070 * frags.h (get_frag_count, clear_frag_count): New function.
1072 2014-03-20 DJ Delorie <dj@redhat.com>
1074 * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
1075 * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
1077 * config/tc-rl78.h (md_relax_frag): Define.
1078 (rl78_relax_frag): Declare.
1079 * config/tc-rl78.c (rl78_relax): Add.
1080 (md_assemble): Set up the variable frags also when relaxing.
1082 (rl78_opcode_type): New.
1083 (rl78_frag_fix_value): New.
1084 (md_estimate_size_before_relax): New-ish.
1085 (rl78_relax_frag): New.
1086 (md_convert_frag): New-ish.
1088 2014-03-20 Richard Sandiford <rdsandiford@googlemail.com>
1090 * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
1091 * config/tc-mips.c (md_pcrel_from): Remove error message.
1092 (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
1093 BFD_RELOC_32_PCREL. Report a specific error message for unhandled
1094 PC-relative expressions. Handle BFD_RELOC_8.
1096 2014-03-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1098 * config/tc-sparc.c (hpriv_reg_table): Added entries for
1099 %hstick_offset and %hstick_enable.
1100 * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
1101 %hstick_enable hyperprivileged registers.
1103 2014-03-19 Daniel Gutson <daniel.gutson@tallertechnologies.com>
1104 Nick Clifton <nickc@redhat.com>
1106 * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
1107 CCS syntax compatibility mode is on or off.
1108 (asmfunc_states): New enum to represent the asmfunc directive state.
1109 (asmfunc_state): New variable holding the asmfunc directive state.
1110 (comment_chars): Rename to arm_comment_chars.
1111 (line_separator_chars): Rename to arm_line_separator_chars.
1112 (s_ccs_ref): New function that handles the .ref directive.
1113 (asmfunc_debug): New function.
1114 (s_ccs_asmfunc): New function that handles the .asmfunc directive.
1115 (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
1116 (s_ccs_def): New function that handles the .def directive.
1117 (tc_start_label_without_colon): New function.
1118 (md_pseudo_table): Added new CCS directives.
1119 (arm_ccs_mode): New function that handles the -mccs command line option.
1120 (arm_long_opts): Added new -mccs command line option.
1121 * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
1122 (TC_START_LABEL_WITHOUT_COLON): New macro.
1123 (tc_start_label_without_colon): Added extern function declaration.
1124 (tc_comment_chars): Define.
1125 (tc_line_separator_chars): Define.
1126 * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
1127 * read.c (read_begin): Likewise.
1128 * doc/as.texinfo: Add documentation for the -mccs command line
1130 * doc/c-arm.texi: Likewise.
1131 * doc/internals.texi: Document tc_line_separator_chars.
1132 * NEWS: Mention the new feature.
1134 2014-03-18 Jiong Wang <jiong.wang@arm.com>
1136 * config/tc-aarch64.c (aarch64_opts): Add new option
1137 "mno-verbose-error".
1138 (verbose_error_p): Initialize to 1.
1139 * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
1140 and -mno-verbose-error.
1142 2014-03-17 Nick Clifton <nickc@redhat.com>
1145 * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
1148 2014-03-13 Richard Earnshaw <rearnsha@arm.com>
1149 Jiong Wang <Jiong.Wang@arm.com>
1151 * doc/c-aarch64.texi: Clean up some formatting issues.
1152 (AArch64 Options): Document -mcpu and -march.
1153 (AArch64 Extensions): New node.
1155 2014-03-13 Tristan Gingold <gingold@adacore.com>
1157 * config/tc-i386.c (use_big_obj): Declare.
1158 (OPTION_MBIG_OBJ): Define.
1159 (md_longopts): Add -mbig-obj option.
1160 (md_parse_option): Handle it.
1161 (md_show_usage): Display help for this option.
1162 (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
1163 * doc/c-i386.texi: Document the option.
1165 2014-03-12 Nick Clifton <nickc@redhat.com>
1168 * config/tc-aarch64.c (literal_expression): New structure.
1169 (literal_pool): Replace exp array with literal_expression array.
1170 (add_to_lit_pool): When adding a bignum cache the big value.
1171 (s_ltorg): When emitting a bignum initialise the global bignum
1172 array from the cached value.
1174 2014-03-12 Alan Modra <amodra@gmail.com>
1176 * Makefile.in: Regenerate.
1177 * config.in: Regenerate.
1178 * doc/Makefile.in: Regenerate.
1180 2014-03-06 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
1181 Vishnu KS <Vishnu.k_s@atmel.com>
1182 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1183 Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
1185 * gas/tc-avr.c: Add new devices
1186 avr25: ata5272, attiny828
1187 avr35: ata5505, attiny1634
1188 avr4: atmega8a, ata6285, ata6286, atmega48pa
1189 avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
1190 atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
1192 avr51: atmega128a, atmega1284
1193 avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
1194 atxmega32e5, atxmega16e5, atxmega8e5
1195 avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
1196 atxmega64c3, atxmega64d4
1197 avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
1198 atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
1199 atxmega256c3, atxmega384c3, atxmega384d3
1200 avrxmega7: atxmega128a4u
1201 * doc/c-avr.texi: Ditto.
1203 2014-03-05 Alan Modra <amodra@gmail.com>
1205 Update copyright years.
1207 2014-03-05 Alan Modra <amodra@gmail.com>
1209 * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
1210 (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
1212 2014-03-05 Alan Modra <amodra@gmail.com>
1214 * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
1215 later. Merge absolute and relative branch reloc selection.
1216 Generate 16-bit relocs for most 16-bit insn fields given a
1217 non-constant expression.
1219 2014-03-05 Alan Modra <amodra@gmail.com>
1221 * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
1222 (md_assemble): Don't call ppc_is_toc_sym for ELF.
1224 2014-03-04 Heiher <r@hev.cc>
1226 * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
1229 2014-03-03 Nick Clifton <nickc@redhat.com>
1231 * config/msp430/msp430.c: Replace known mcu array with known
1232 msp430 ISA mcu name array.
1233 Accept any name for -mmcu option.
1234 Add -mz option to warn about missing NOP following an interrupt
1236 (check_for_nop): New.
1237 (msp430_operands): Emit a warning, if requested, when an interrupt
1238 changing instruction is not followed by a NOP.
1239 * doc/c-msp430.c: Document -mz option.
1241 2014-03-03 Alan Modra <amodra@gmail.com>
1243 * config/bfin-lex-wrapper.c: Correct copyright date.
1244 * config/obj-fdpicelf.c: Likewise.
1245 * config/obj-fdpicelf.h: Likewise.
1246 * config/tc-frv.c: Correct copyright punctuation.
1247 * config/tc-ip2k.c: Likewise.
1248 * config/tc-iq2000.c: Likewise.
1249 * config/tc-mep.c: Likewise.
1250 * config/tc-tic4x.c: Likewise.
1251 * config/tc-tic4x.h: Likewise.
1253 2014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1255 * config/tc-avr.c: Remove atxmega16x1.
1257 2014-02-28 Alan Modra <amodra@gmail.com>
1259 * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
1260 field for 64-bit dwarf.
1262 2014-02-21 Ilya Tocar <ilya.tocar@intel.com>
1264 * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
1265 * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
1267 2014-02-12 Ilya Tocar <ilya.tocar@intel.com>
1269 * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
1270 * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
1271 clflushopt/.clfushopt.
1273 2014-02-10 Alan Modra <amodra@gmail.com>
1275 * po/POTFILES.in: Regenerate.
1276 * po/gas.pot: Regenerate.
1278 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
1280 * config/tc-nios2.c (md_apply_fix): Test for new relocs.
1281 (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
1282 %got_hiadj relocation operators. Sort table and add comment
1283 to explain ordering.
1284 (nios2_fix_adjustable): Test for new relocs.
1285 * doc/c-nios2.texi (Nios II Relocations): Document new relocation
1288 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
1290 * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
1291 (nios2_assemble_args_m): Likewise.
1292 (md_assemble): Likewise.
1294 2014-01-24 DJ Delorie <dj@redhat.com>
1296 * config/tc-msp430.c (msp430_section): Always flag data sections,
1298 (msp430_frob_section): New. Make sure all sections are noticed if
1300 (msp430_lcomm): New. Flag bss if .lcomm is seen.
1301 (msp430_comm): New. Likewise.
1302 (md_pseudo_table): Add them.
1303 * config/tc-msp430.h (msp430_frob_section): Declare.
1304 (tc_frob_section): Define.
1306 2014-01-23 Nick Clifton <nickc@redhat.com>
1308 * config/tc-msp430.c (show_mcu_list): Delete.
1309 (md_parse_option): Accept any MCU name. Accept several more
1310 variants for the -mcpu option.
1311 (md_show_usage): Do not call show_mcu_list.
1313 2014-01-22 DJ Delorie <dj@redhat.com>
1315 * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
1316 * doc/c-msp430.texi (MSP430 Directives): Document it.
1318 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1320 * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
1323 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1326 * config/tc-i386.c (check_VecOperands): Add check for invalid
1327 register set in AVX512 gathers.
1329 2014-01-22 Alan Modra <amodra@gmail.com>
1331 * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
1333 2014-01-21 DJ Delorie <dj@redhat.com>
1335 * config/tc-rl78.c (require_end_of_expr): New.
1336 (md_operand): Call it.
1337 (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
1340 2014-01-17 Will Newton <will.newton@linaro.org>
1342 * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
1343 for the s32.f64 flavours of VCVT.
1345 2014-01-14 Nick Clifton <nickc@redhat.com>
1348 * config/tc-z80.c (wrong_match): Provide format string to
1350 (parse_exp_not_indexed): Delete unused variable dummy.
1351 (emit_byte): Delete unused variable fixp.
1353 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1355 * config/tc-i386.c (regbnd): Removed.
1356 (vec_disp8): Likewise.
1358 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1360 * as.c (parse_args): Update copyright year to 2014.
1362 2014-01-07 Tom Tromey <tromey@redhat.com>
1364 * config/tc-tic30.c (debug): Avoid old VA_* compatibility
1367 2014-01-07 Tom Tromey <tromey@redhat.com>
1369 * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
1372 2014-01-07 Tom Tromey <tromey@redhat.com>
1374 * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
1376 2013-01-07 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1378 * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
1380 For older changes see ChangeLog-2013
1382 Copyright (C) 2014 Free Software Foundation, Inc.
1384 Copying and distribution of this file, with or without modification,
1385 are permitted in any medium without royalty provided the copyright
1386 notice and this notice are preserved.
1392 version-control: never