1 2014-09-29 Terry Guo <terry.guo@arm.com>
3 * as.c (create_obj_attrs_section): Move it and call it from ...
4 * write.c (create_obj_attrs_section): ... here.
5 (subsegs_finish_section): Refactored.
7 2014-09-27 Alan Modra <amodra@gmail.com>
9 * dwarf2dbg.c (all_segs_hash): Delete.
10 (get_line_subseg): Delete last_seg, last_subseg, last_line_subseg.
11 Retrieve line_seg for section via seg_info.
12 * subsegs.h (segment_info_typet): Add dwarf2_line_seg.
14 2014-09-23 H.J. Lu <hongjiu.lu@intel.com>
17 * config/tc-i386.c (md_assemble): Disallow VEX/EVEX encoded
18 instructions in 16-bit mode.
20 2014-09-22 Alan Modra <amodra@gmail.com>
22 * config/tc-m68k.c (md_assemble): Add assert to work around
23 bogus trunk gcc warning.
24 * config/tc-pj.h (md_convert_frag): Warning fix.
25 * config/tc-xtensa.c (xg_assemble_vliw_tokens): Warning fix.
27 2014-09-17 Tristan Gingold <gingold@adacore.com>
29 * config/tc-arm.c (move_or_literal_pool, add_to_lit_pool): Use
30 bfd_int64_t instead of int64_t.
32 2014-09-16 Ilya Tocar <ilya.tocar@intel.com>
34 * config/tc-i386.c (evexrcig): New.
35 (build_evex_prefix): Force rounding bits.
36 (OPTION_MEVEXRCIG): New.
37 (md_longopts): Add mevexrcig.
38 (md_parse_option): Handle OPTION_MEVEXRCIG.
39 (md_show_usage): Document mevexrcig.
40 * doc/c-i386.texi (mevexrcig): Document new option.
42 2014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
44 * config/tc-nds32.c (nds32_fsrs, nds32_fdrs, nds32_gprs): Remove.
45 (relax_table): Add new relaxation pattern.
46 (do_pseudo_la_internal, do_pseudo_ls_bhw): Expand for PIC suffix.
47 (do_pseudo_move, do_pseudo_neg, do_pseudo_pushpopm): Fix.
48 (get_range_type, nds32_elf_record_fixup_exp, nds32_get_align,
49 nds32_elf_build_relax_relation, md_assemble, invalid_prev_frag,
50 nds32_relax_frag, md_estimate_size_before_relax): Adjust relaxation.
51 (relocation_table): Remove.
52 (relax_ls_table): Load-store relaxation pattern.
53 (hint_map): Define-use chain pattern.
54 (nds32_find_reloc_table, nds32_match_hint_insn): Analysis
56 (nds32_parse_name): Parse PIC suffix.
57 * config/tc-nds32.h: Declare.
59 2014-09-15 H.J. Lu <hongjiu.lu@intel.com>
61 * config/tc-i386.c (OPTION_omit_lock_prefix): Renamed to ...
62 (OPTION_OMIT_LOCK_PREFIX): This.
63 (md_longopts): Updated.
64 (md_parse_option): Likewise.
66 2014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
67 Matthew Fortune <matthew.fortune@imgtec.com>
69 * config/tc-mips.c (mips_nan2008): New static global.
70 (mips_flag_nan2008): Removed.
71 (LL_SC_FMT): New define.
73 (ISA_IS_R6): New define.
74 (ISA_HAS_64BIT_REGS): Add mips64r6.
75 (ISA_HAS_DROR): Likewise.
76 (ISA_HAS_64BIT_FPRS): Add mips32r6 and mips64r6.
77 (ISA_HAS_ROR): Likewise.
78 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
79 (ISA_HAS_MXHC1): Likewise.
80 (hilo_interlocks): Likewise.
81 (md_longopts): Likewise.
82 (ISA_HAS_LEGACY_NAN): New define.
83 (options): Add OPTION_MIPS32R6 and OPTION_MIPS64R6.
84 (mips_ase): Add field rem_rev.
85 (mips_ases): Updated to add which ISA an ASE was removed in.
86 (mips_isa_rev): Add support for mips32r6 and mips64r6.
87 (mips_check_isa_supports_ase): Add support to check if an ASE
88 has been removed in the specified MIPS ISA revision.
89 (validate_mips_insn): Skip '-' character.
90 (macro_build): Likewise.
91 (mips_check_options): Prevent R6 working with fp32, mips16,
92 micromips, or branch relaxation.
93 (file_mips_check_options): Set R6 floating point registers to
94 64 bit. Also deal with the nan2008 option.
95 (limited_pcrel_reloc_p): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
96 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
97 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
99 (operand_reg_mask): Add support for OP_SAME_RS_RT, OP_CHECK_PREV
101 (match_check_prev_operand): New static function.
102 (match_same_rs_rt_operand): New static function.
103 (match_non_zero_reg_operand): New static function.
104 (match_operand): Added entries for: OP_SAME_RS_RT, OP_CHECK_PREV
106 (insns_between): Added case to deal with forbidden slots.
107 (append_insn): Added support for relocs: BFD_RELOC_MIPS_21_PCREL_S2
108 and BFD_RELOC_MIPS_26_PCREL_S2.
109 (match_insn): Add support for operands -A, -B, +' and +". Also
111 (mips_percent_op): Add entries for %pcrel_hi and %pcrel_lo.
112 (md_parse_option): Add support for mips32r6 and mips64r6. Also
113 update the nan option handling.
114 (md_pcrel_from): Add cases for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
115 BFD_RELOC_MIPS_26_PCREL_S2.
116 (mips_force_relocation): Prevent forced relaxation for MIPS r6.
117 (md_apply_fix): Add support for 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 (s_mipsset): Add support for mips32r6 and mips64r6.
122 (s_nan): Update to support the new nan2008 framework.
123 (tc_gen_reloc): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
124 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
125 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
126 BFD_RELOC_LO16_PCREL.
127 (mips_elf_final_processing): Updated to use the mips_nan2008.
128 (mips_cpu_info_table): Add entries for mips32r6 and mips64r6.
129 (macro): Enable ldc2, sdc2, ll, lld, swc2, sc, scd, cache, pref
131 (mips_fix_adjustable): Make PC relative R6 relocations relative
132 to the symbol and not the section.
133 * configure.ac: Add support for mips32r6 and mips64r6.
134 * configure: Regenerate.
135 * doc/c-mips.texi: Document the -mips32r6 and -mips64r6 command line
137 * doc/as.texinfo: Likewise.
139 2014-09-15 Matthew Fortune <matthew.fortune@imgtec.com>
141 * tc-mips.c (check_fpabi): Move softfloat and singlefloat
144 2014-09-12 Jose E. Marchesi <jose.marchesi@oracle.com>
146 * config/tc-sparc.c (sparc_ip): Update the set of allowed hwcaps
147 when bumping the current architecture.
148 (md_begin): Adjust the highetst architecture level also when a
149 specific architecture is not requested.
151 2014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
153 * configure.tgt: Add mips*-img-elf* target triple.
155 2014-09-12 Alan Modra <amodra@gmail.com>
157 * config/tc-i386.c (match_template): Remove redundant "!!" testing
158 single-bit bitfields.
159 (build_modrm_byte): Don't compare single-bit bitfields to "1".
161 2014-09-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
163 * config/tc-arm.c (arm_cpus): Add cortex-a17.
165 2014-09-03 Jiong Wang <jiong.wang@arm.com>
167 * config/tc-aarch64.c (parse_sys_reg): Remove the restriction on op0
170 2014-09-03 Jiong Wang <jiong.wang@arm.com>
172 * config/tc-aarch64.c (parse_operands): Recognize PAIRREG.
173 (aarch64_features): Add entry for lse extension.
175 2014-08-26 Jiong Wang <jiong.wang@arm.com>
177 * config/tc-arm.c (aeabi_set_public_attributes): Update selected_cpu
178 based on the info we got during parsing.
179 (arm_handle_align): Make sure the p2align expanding logic under thumb
182 2014-08-26 Maciej W. Rozycki <macro@codesourcery.com>
184 * config/tc-mips.c (macro) <M_SAA_AB>: Remove duplicate code and
186 <M_SAAD_AB>: ... here. Assert that !microMIPS.
188 2014-08-26 Jan-Benedict Glaw <jbglaw@lug-owl.de>
190 * config/tc-moxie.h (md_convert_frag): Silence warning.
192 2014-08-22 Richard Henderson <rth@redhat.com>
194 * config/tc-aarch64.c (tc_aarch64_regname_to_dw2regnum): Fix
195 register number for vector register types.
196 * config/tc-aarch64.h (DWARF2_LINE_MIN_INSN_LENGTH): Set to 4.
197 (DWARF2_CIE_DATA_ALIGNMENT): Set to -8.
199 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
201 * config/tc-ppc.c (md_assemble): Only set the PPC_APUINFO_VLE
202 flag if both the processor and opcode flags match.
204 2014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
206 * config/tc-arm.c (add_to_lit_pool): Preinitialize `imm1'.
208 2014-08-20 Maciej W. Rozycki <macro@codesourcery.com>
210 * dw2gencfi.c (make_debug_seg): Replace leading spaces with tabs.
211 (dot_cfi_val_encoded_addr, output_cfi_insn): Likewise.
212 (output_cie, cfi_change_reg_numbers, cfi_finish): Likewise.
214 2014-08-20 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
216 * config/tc-arm.c (parse_ifimm_zero): New function.
217 (enum operand_parse_code): Add OP_RSVD_FI0 value.
218 (parse_operands): Handle OP_RSVD_FI0.
219 (asm_opcode_insns): Use RSVD_FI0 for second operand of vcmp, vcmpe.
221 2014-08-20 Alan Modra <amodra@gmail.com>
223 * Makefile.am: Typo fix.
224 * Makefile.in: Regenerate.
225 * po/POTFILES.in: Regenerate.
227 2014-08-19 Andreas Tobler <andreast@fgznet.ch>
229 * Makefile.am: Add FreeBSD ARM support.
230 * Mafefile.in: Regenerate.
231 * configure.tgt: Add FreeBSD ARM support.
232 * config/te-armfbsdeabi.h: New file.
233 * config/te-armfbsdvfp.h: Likewise.
235 2014-08-19 Alan Modra <amodra@gmail.com>
237 * configure: Regenerate.
239 2014-08-18 Nick Clifton <nickc@redhat.com>
241 * config/tc-rl78.c (md_apply_fix): Correct handling of small sized
242 RELOC_RL78_DIFF fixups.
244 2014-08-18 Alan Modra <amodra@gmail.com>
246 * read.c (parse_mri_cons): Warning fix.
248 2014-08-14 Alan Modra <amodra@gmail.com>
250 * configure.ac: Move ACX_LARGEFILE after LT_INIT.
251 * config.in: Regenerate.
252 * configure: Regenerate.
254 2014-08-06 Ilya Tocar <ilya.tocar@intel.com>
256 * config/tc-i386.c (omit_lock_prefix): New.
257 (output_insn): Omit lock prefix if omit_lock_prefix is true.
258 (OPTION_omit_lock_prefix): New.
259 (md_longopts): Add momit-lock-prefix.
260 (md_parse_option): Handle momit-lock-prefix.
261 (md_show_usage): Add momit-lock-prefix=[no|yes].
262 * doc/c-i386.texi (momit-lock-prefix): Document.
264 2014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
267 * config/tc-sh.c (tc_gen_reloc): Fix initialization of addend in
270 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
272 * config/tc-mips.c: Rename INSN_LOAD_COPROC_DELAY to INSN_LOAD_COPROC
273 and INSN_COPROC_MOVE_DELAY to INSN_COPROC_MOVE throughout.
275 2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
277 * config/tc-mips.c (mips_flags_frag): New static global.
278 (struct mips_set_options): Add oddspreg field.
279 (file_mips_opts, mips_opts): Initialize oddspreg.
280 (ISA_HAS_ODD_SINGLE_FPR): Add CPU argument and update for R5900 and
282 (enum options, md_longopts, md_parse_option): Add -mfpxx, -modd-spreg
283 and -mno-odd-spreg options.
284 (md_begin): Create .MIPS.abiflags section.
285 (fpabi_incompatible_with, fpabi_requires): New static function.
286 (check_fpabi): Likewise.
287 (mips_check_options): Handle fp=xx and oddspreg restrictions.
288 (file_mips_check_options): Set oddspreg by default for fp=xx.
289 (mips_oddfpreg_ok): Re-write function.
290 (check_regno): Check odd numbered registers regardless of FPR size.
291 For fp != 32 use as_bad instead of as_warn.
292 (match_float_constant): Rewrite check regarding FP register width. Add
293 support for generating constants when MXHC1 is present. Handle fp=xx
294 to comply with the ABI.
295 (macro): Update M_LI_DD similarly to match_float_constant. Generate
296 MTHC1 when available. Check that correct code can be generated for
297 fp=xx and fp=64 ABIs.
298 (parse_code_option, s_mipsset): Add fp=xx, oddspreg and nooddspreg
300 (mips_convert_ase_flags): New static function.
301 (mips_elf_final_processing): Use fpabi == Val_GNU_MIPS_ABI_FP_OLD_64
302 to determine when to add the EF_MIPS_FP64 flag. Populate the
303 .MIPS.abiflags section.
304 (md_mips_end): Update .gnu_attribute based on command line and .module
305 as applicable. Use check_fpabi to ensure .gnu.attribute and command
306 line/.module options are consistent.
307 * doc/as.texinfo: Add missing -mgp64/-mfp64 options and document new
308 -mfpxx, -modd-spreg and -mno-odd-spreg options.
309 * doc/c-mips.texi: Document -mfpxx, -modd-spreg, -mno-odd-spreg,
310 gnu_attribute values and FP ABIs.
312 2014-07-27 Joel Sherrill <joel.sherrill@oarcorp.com>
314 Add RTEMS target support and simplify matching
316 * gas/configure.tgt (or1k*-*-rtems*): Ensure a match.
317 (or1k*-*-*): Use or1k* to match or1knd and or1kZ.
319 2014-07-27 Anthony Green <green@moxielogic.com>
321 * configure.tgt (generic_target): Add moxie-*-moxiebox*
322 * config/tc-moxie.c: Remove moxie_target_format.
323 (md_begin): Set default target_big_endian.
324 * config/tc-moxie.h: Only set TARGET_BYTES_BIG_ENDIAN if unset.
325 (TARGET_FORMAT): Set based on target_big_endian.
327 2014-07-26 Alan Modra <amodra@gmail.com>
329 * config/bfin-parse.y: Don't include obstack.h.
330 * config/obj-aout.c: Likewise.
331 * config/obj-coff.c: Likewise.
332 * config/obj-som.c: Likewise.
333 * config/tc-bfin.c: Likewise.
334 * config/tc-i960.c: Likewise.
335 * config/tc-rl78.c: Likewise.
336 * config/tc-rx.c: Likewise.
337 * config/tc-tic4x.c: Likewise.
339 * listing.c: Likewise.
340 * config/obj-elf.c (elf_file_symbol): Make name_length a size_t.
341 * config/tc-aarch64.c (symbol_locate): Likewise.
342 * config/tc-arm.c (symbol_locate): Likewise.
343 * config/tc-mmix.c (mmix_handle_mmixal): Make len_0 a size_t.
344 * config/tc-score.c (s3_build_score_ops_hsh): Make len a size_t.
345 (s3_build_dependency_insn_hsh): Likewise.
346 * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
347 (s7_build_dependency_insn_hsh): Likewise.
348 * frags.c (frag_grow): Make parameter a size_t, and use size_t locals.
349 (frag_new): Make parameter a size_t.
350 (frag_var_init): Make max_chars and var parameters size_t.
351 (frag_var, frag_variant): Likewise.
352 (frag_room): Return a size_t.
353 (frag_align_pattern): Make n_fill parameter a size_t.
354 * frags.h: Update function prototypes.
355 * symbols.c (save_symbol_name): Make name_length a size_t.
357 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
358 Alexander Ivchenko <alexander.ivchenko@intel.com>
359 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
360 Sergey Lega <sergey.s.lega@intel.com>
361 Anna Tikhonova <anna.tikhonova@intel.com>
362 Ilya Tocar <ilya.tocar@intel.com>
363 Andrey Turetskiy <andrey.turetskiy@intel.com>
364 Ilya Verbin <ilya.verbin@intel.com>
365 Kirill Yukhin <kirill.yukhin@intel.com>
366 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
368 * config/tc-i386.c (cpu_arch): Add .avx512dq, CPU_AVX512DQ_FLAGS.
369 * doc/c-i386.texi: Document avx512dq/.avx512dq.
371 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
372 Alexander Ivchenko <alexander.ivchenko@intel.com>
373 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
374 Sergey Lega <sergey.s.lega@intel.com>
375 Anna Tikhonova <anna.tikhonova@intel.com>
376 Ilya Tocar <ilya.tocar@intel.com>
377 Andrey Turetskiy <andrey.turetskiy@intel.com>
378 Ilya Verbin <ilya.verbin@intel.com>
379 Kirill Yukhin <kirill.yukhin@intel.com>
380 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
382 * config/tc-i386.c (cpu_arch): Add .avx512bw, CPU_AVX512BW_FLAGS.
383 * doc/c-i386.texi: Document avx512bw/.avx512bw.
385 2014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
386 Alexander Ivchenko <alexander.ivchenko@intel.com>
387 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
388 Sergey Lega <sergey.s.lega@intel.com>
389 Anna Tikhonova <anna.tikhonova@intel.com>
390 Ilya Tocar <ilya.tocar@intel.com>
391 Andrey Turetskiy <andrey.turetskiy@intel.com>
392 Ilya Verbin <ilya.verbin@intel.com>
393 Kirill Yukhin <kirill.yukhin@intel.com>
394 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
396 * config/tc-i386.c (cpu_arch): Add .avx512vl, CPU_AVX512VL_FLAGS.
397 (build_vex_prefix): Don't abort on VEX.W.
398 (check_VecOperands): Support BROADCAST_1TO4 and BROADCAST_1TO2.
399 (check_VecOperations): Ditto.
400 * doc/c-i386.texi: Document avx512vl/.avx512vl.
402 2014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
404 Add or reactivate or1k-*-rtems*
405 * gas/configure.tgt (or1k-*-rtems*): Add.
407 2014-07-17 Ilya Tocar <ilya.tocar@intel.com>
409 * config/tc-i386.c (parse_register): Set need_vrex.
411 2014-07-15 Jiong Wang <jiong.wang@arm.com>
413 * config/tc-arm.c (add_to_lit_pool): Use "inst.operands[1].imm" for
414 sign extension. Casting the type of imm1 and imm2 to offsetT. Fix
415 one logic error when checking X_op.
417 2014-07-14 Andreas Schwab <schwab@linux-m68k.org>
419 * config/tc-m68k.c (md_convert_frag_1): Don't complain with
420 --pcrel about TAB (DBCCLBR, LONG) conversion.
422 2014-07-12 David Majnemer <david.majnemer@gmail.com>
424 * read.c (assign_symbol): Don't force "set" symbols local for PE.
426 2014-07-08 Jiong Wang <jiong.wang@arm.com>
428 * config/tc-arm.c (literal_pool): New field "alignment".
429 (find_or_make_literal_pool): Initialize "alignment" to 2.
430 (s_ltorg): Align the pool using value of "alignment"
431 (parse_big_immediate): New parameter "in_exp". Return
432 parsed expression if "in_exp" is not null.
433 (parse_address_main): Invoke "parse_big_immediate" for
435 (add_to_lit_pool): Add one parameter 'nbytes'.
436 Split 8 byte entry into two 4 byte entry.
437 Add padding to align 8 byte entry to 8 byte boundary.
438 (encode_arm_cp_address): Generate literal pool entry if possible.
439 (move_or_literal_pool): Generate entry for vldr case.
440 (enum lit_type): New enum type.
441 (do_ldst): Use new enum type.
442 (do_ldstv4): Likewise.
443 (do_t_ldst): Likewise.
444 (neon_write_immbits): Support Thumb-2 mode.
446 2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
448 * config/tc-avr.c (avr_operand): Permit referring to r26-r31 by
449 name as [xyz][hl]. Permit using a symbol whoes name begins with
450 ‘r’ to refer to a register.
451 Allow arbitrary expressions for the P and p operators.
452 (md_apply_fix): Check the BFD_RELOC_AVR_PORT5 and
453 BFD_RELOC_AVR_PORT6 relocations.
455 2014-07-04 Alan Modra <amodra@gmail.com>
457 * doc/internals.texi: Update "configure.in" comments.
458 * acinclude.m4: Likewise.
459 * config/tc-sparc.c: Likewise.
461 2014-07-04 Alan Modra <amodra@gmail.com>
463 * configure.ac: Rename from configure.in.
464 * Makefile.in: Regenerate.
465 * config.in: Regenerate.
466 * doc/Makefile.in: Regenerate.
468 2014-07-04 Alan Modra <amodra@gmail.com>
470 * doc/Makefile.am (CONFIG_STATUS_DEPENDENCIES): Delete.
471 * doc/Makefile.in: Regenerate.
473 2014-07-04 Alan Modra <amodra@gmail.com>
475 * configure.in: Include bfd/version.m4.
476 (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
477 (BFD_VERSION): Delete.
478 * configure.com: Get bfd version from bfd/version.m4.
479 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
480 * configure: Regenerate.
481 * Makefile.in: Regenerate.
482 * doc/Makefile.in: Regenerate.
484 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
485 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
486 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
487 Soundararajan <Sounderarajan.D@atmel.com>
489 * config/tc-avr.c (mcu_types): Add avrtiny arch.
490 Add avrtiny arch devices attiny4, attiny5, attiny9, attiny10, attiny20
492 (md_show_usage): Add avrtiny arch in usage message.
493 (avr_operand): validate and issue error for invalid register for
495 add new reloc exp for 16 bit lds/sts instruction.
496 (md_apply_fix): check 16 bit lds/sts operand for out of range and
498 (md_assemble): check ISA for arch and issue diagnostic.
499 * NEWS: Mention new support.
500 * doc/c-avr.texi: Document support for avrtiny architecture.
502 2014-06-27 Alan Modra <amodra@gmail.com>
504 * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Don't set
505 SYM_MACHO_FIELDS_NOT_VALIDATED after reporting an error.
506 (obj_mach_o_frob_label): Avoid cascading errors.
507 (obj_mach_o_frob_symbol): Don't set SYM_MACHO_FIELDS_NOT_VALIDATED.
509 2014-06-18 DJ Delorie <dj@redhat.com>
511 * config/rx-parse.y (BSET, BCLR, BTST, BNOT, BMCMD): Make .B
514 2014-06-17 Hans-Peter Nilsson <hp@bitrange.com>
516 * config/tc-mmix.c (loc_assert_s): New member frag.
518 (mmix_md_end): If an error is reported for a LOC expression, patch
521 2014-06-17 Chris Metcalf <cmetcalf@tilera.com>
524 * macro.c (buffer_and_nest): Honour #line directives inside
527 2014-06-17 Jiong Wang <jiong.wang@arm.com>
529 * config/tc-arm.c (depr_it_insns): New check for inc/dec sp.
531 2014-06-17 Hans-Peter Nilsson <hp@axis.com>
533 * config/tc-cris.c (cris_bad): New function.
534 (cris_process_instruction): Where applicable, use it instead of
537 2014-06-16 Nick Clifton <nickc@redhat.com>
539 * config/tc-aarch64.c (md_apply_fix): Ignore unused relocs.
541 2014-06-16 Jiong Wang <jiong.wang@arm.com>
543 * config/tc-aarch64.c (END_OF_INSN): New macro.
544 (parse_operands): Handle operand given and in wrong format when
547 2014-06-16 Alan Modra <amodra@gmail.com>
549 * write.h (subsegs_finish): Delete declaration.
550 * write.c (subsegs_finish): Make static.
551 (write_object_file): Call subsegs_finish from here. Don't print
552 warning and error count here..
553 * as.c (main): ..do so here instead. Remove dead code for "no
554 object file generated". Split out count strings to better support
555 internationalisation. Don't call subsegs_finish. Tidy setting of
556 "keep_it". Run write_object_file even after errors.
557 (keep_it): Make static.
558 * config/obj-elf.c (elf_frob_symbol): Remove assert.
559 (elf_frob_file_before_adjust): Likewise.
561 2014-06-16 Alan Modra <amodra@gmail.com>
563 * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
566 2014-06-16 Alan Modra <amodra@gmail.com>
568 * config/tc-i386.c (reloc): Don't avoid pcrel check for
569 BFD_RELOC_SIZE64. Return NO_RELOC on failing pcrel check.
571 2014-06-16 Alan Modra <amodra@gmail.com>
573 * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
574 (tic6x_output_exidx_entry): Likewise.
575 (md_apply_fix): Simplify 1 byte md_number_to_chars.
577 2014-06-16 Alan Modra <amodra@gmail.com>
579 * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
580 end of archive to temp file.
581 (tic54x_start_line_hook): Start scan for parallel on next line,
582 not one char into next line (which may overrun the buffer).
584 2014-06-16 Alan Modra <amodra@gmail.com>
586 * config/tc-vax.c (md_apply_fix): Rewrite.
587 (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
588 define rather than the equivalent BFD_RELOC_NONE.
590 2014-06-16 Alan Modra <amodra@gmail.com>
592 * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
593 (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
594 and BFD_RELOC_ARM_TLS* relocs. Simplify BFD_RELOC_8 case.
596 2014-06-16 Alan Modra <amodra@gmail.com>
598 * config/tc-cris.c (md_create_long_jump): Follow "short" jump
599 with a nop rather than leaving uninitialised.
601 2014-06-13 Chen Gang <gang.chen.5i5j@gmail.com>
603 * config/tc-score7.c: Replace sprintf with strcpy where
605 (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
607 * config/tc-score.c (s3_relax_branch_inst16): Likewise.
608 (s3_relax_cmpbranch_inst32): Likewise.
610 2014-06-07 Alan Modra <amodra@gmail.com>
612 * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
613 on unsigned fields. Comment on PPC_OPERAND_SIGNOPT signed fields
616 2014-06-02 Martin Storsjo <martin@martin.st>
618 * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
620 2014-06-05 Joel Brobecker <brobecker@adacore.com>
622 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
623 bfd's development.sh.
624 * Makefile.in, configure: Regenerate.
626 2014-06-03 Nick Clifton <nickc@redhat.com>
628 * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
629 (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
630 * doc/c-msp430.texi: Update command line option description.
632 2014-05-22 Alan Modra <amodra@gmail.com>
634 * listing.c (listing_warning, listing_error): Add space after colon.
635 * messages.c (as_warn_internal, as_bad_internal): Use the same
638 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
640 * config/tc-mips.c (file_mips_opts_checked): New static global.
641 (s_module): New static function.
643 (mips_pseudo_table): Add .module handler.
644 (mips_set_ase): Add opts argument and use instead of mips_opts.
645 (md_assemble): Use file_mips_check_options.
646 (md_parse_option): Update to use file_mips_opts instead of mips_opts.
647 (mips_set_architecture): Delete function. Moved to...
648 (mips_after_parse_args): Here. All logic now applies to
649 file_mips_opts first and then copies the final state to mips_opts.
650 Move error checking and defaults inference to mips_check_options and
651 file_mips_check_options.
652 (mips_check_options): New static function. Common option checking for
653 command line, .module and .set. Use .module values in error messages
654 instead of refering to command line options.
655 (file_mips_check_options): New static function. A wrapper for
656 mips_check_options with file_mips_opts. Updates BFD arch based on
658 (s_mipsset): Split into s_mipsset and parse_code_option. Settings
659 supported by both .set and .module are moved to parse_code_option.
660 Warnings and errors are kept in s_mipsset because when
661 parse_code_option is used with s_module the warnings are deferred
662 until code is generated. Any setting supporting 'default' value is
663 kept in s_mipsset as it is not applicable to s_module. Inferred
664 settings are also kept in s_mipsset as s_module does not infer any
665 settings. Use mips_check_options.
666 (parse_code_option): New static function derived from s_mipsset.
667 (s_module): New static function that implements .module. Allows file
668 level settings to be changed until code is generated.
669 (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
670 (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
671 (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
672 (md_mips_end): Use file_mips_check_options.
673 * doc/c-mips.texi: Document .module.
675 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
677 * messages.c (as_warn_internal): Remove extra whitespace from
680 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
682 * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
683 (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
685 2014-05-20 Mike Stump <mikestump@comcast.net>
687 * messages.c (as_warn_internal): Ensure we don't interleave output
688 within a single line when make -j is used.
689 (as_bad_internal): Likewise.
691 2014-05-20 Richard Sandiford <rdsandiford@googlemail.com>
693 * config/obj-elf.h (obj_elf_seen_attribute): Declare.
694 * config/obj-elf.c (recorded_attribute_info): New structure.
695 (recorded_attributes): New variable.
696 (record_attribute, obj_elf_seen_attribute): New functions.
697 (obj_elf_vendor_attribute): Record which attributes have been seen.
699 2014-05-20 Nick Clifton <nickc@redhat.com>
701 * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
702 Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
703 (msp430_srcoperand): Store vshift value in operand.
705 2014-05-19 Nick Clifton <nickc@redhat.com>
708 * config/tc-i386.c (md_apply_fix): Improve the detection of code
709 symbols for 32-bit PE targets.
711 2014-05-18 Richard Sandiford <rdsandiford@googlemail.com>
713 * config/tc-mips.c (md_obj_begin): Delete.
714 (md_obj_end): Fold into...
715 (md_mips_end): ...here. Move to end of file.
717 2014-05-17 Nick Clifton <nickc@redhat.com>
720 * config/tc-v850.c (handle_ctoff): Generate an error if called
721 when using the RH850 ABI.
723 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
725 * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
726 and OPTION_64BIT_DOUBLES.
727 (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
728 (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
729 (md_show_usage): Show all of the RL78 options.
730 (rl78_float_cons): New static functions.
731 (md_pseudo_table): Update handler for "double".
732 * doc/c-rl78.texi: Document new options.
733 * doc/as.texinfo: Likewise.
735 2014-05-13 Matthew Fortune <matthew.fortune@imgtec.com>
737 * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
738 (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
739 (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
740 (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
742 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
744 * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
747 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
749 * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
750 Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
751 (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
752 file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
754 (file_mips_opts): Here. New static global. Update throughout.
755 (mips_opts): Update defaults for gp32 and fp.
757 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
759 * config/tc-mips.c (streq): Define.
760 (mips_convert_symbolic_attribute): New function.
761 * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
762 (mips_convert_symbolic_attribute): New prototype.
764 2014-05-02 Max Filippov <jcmvbkbc@gmail.com>
766 * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
769 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
771 * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
773 (ISA_HAS_64BIT_FPRS): Likewise.
774 (ISA_HAS_ROR): Likewise.
775 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
776 (ISA_HAS_MXHC1): Likewise.
777 (hilo_interlocks): Likewise.
778 (md_longopts): Likewise.
779 (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
780 (ISA_HAS_DROR): Likewise.
781 (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
783 (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
785 (md_parse_option): Likewise.
786 (s_mipsset): Likewise.
787 (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
788 and mips64r5. Also change p5600 entry to be mips32r5.
789 * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
791 * configure: Regenerate.
792 * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
793 -mips64r5 command line options.
794 * doc/as.texinfo: Likewise.
796 2014-04-28 Nick Clifton <nickc@redhat.com>
799 * config/tc-i386.c (md_apply_fix): Do not adjust value of
800 pc-relative fixes against weak symbols.
802 2014-04-26 Alan Modra <amodra@gmail.com>
804 * po/POTFILES.in: Regenerate.
806 2014-04-24 Nick Clifton <nickc@redhat.com>
808 * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
811 2014-04-23 Will Newton <will.newton@linaro.org>
813 * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
814 directly instead of mapping_state.
816 2014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
818 * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
819 (md_longopts): Add xpa and no-xpa command line options.
820 (mips_ases): Add MIPS XPA ASE.
821 (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
822 * doc/as.texinfo: Document the MIPS XPA command line options.
823 * doc/c-mips.texi: Document the MIPS XPA command line options,
824 and assembler directives.
826 2014-04-22 Sandra Loosemore <sandra@codesourcery.com>
828 * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
829 unbreak self-test mode.
831 2014-04-22 Max Filippov <jcmvbkbc@gmail.com>
833 * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
836 2014-04-22 Christian Svensson <blue@cmd.nu>
838 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
839 * configure.in: Likewise.
840 * configure.tgt: Likewise.
841 * doc/as.texinfo: Likewise.
842 * config/obj-coff.h: Likewise.
843 * config/tc-or1k.c: New file.
844 * config/tc-or1k.h: New file.
845 * config/tc-openrisc.c: Delete.
846 * config/tc-openrisc.h: Delete.
847 * config/tc-or32.c: Delete.
848 * config/tc-or32.h: Delete.
849 * Makefile.in: Regenerate.
850 * configure: Regenerate.
852 2014-04-16 Alan Modra <amodra@gmail.com>
854 * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
855 * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
857 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
859 * config/tc-avr.c: Add new flag mlink-relax.
860 (md_show_usage): Add flag and help text.
861 (md_parse_option): Record whether link relax is turned on.
862 (relaxable_section): New.
863 (avr_validate_fix_sub): New.
864 (avr_force_relocation): New.
865 (md_apply_fix): Generate DIFF reloc.
866 (avr_allow_local_subtract): New.
868 * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
869 (TC_FORCE_RELOCATION): Define.
870 (TC_FORCE_RELOCATION_SUB_SAME): Define.
871 (TC_VALIDATE_FIX_SUB): Define.
872 (avr_force_relocation): Declare.
873 (avr_validate_fix_sub): Declare.
874 (md_allow_local_subtract): Define.
875 (avr_allow_local_subtract): Declare.
877 2014-04-10 Andrew Bennett <andrew.bennett@imgtec.com>
879 * config/tc-mips.c (mips_cpu_info_table): Add P5600
881 * doc/c-mips.texi: Document p5600.
883 2014-04-09 Nick Clifton <nickc@redhat.com>
885 * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
886 * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
887 * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
888 * read.c (emit_expr_fix): Mark the r parameter as potentially
891 2014-04-09 Alan Modra <amodra@gmail.com>
893 * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
895 (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
896 (ppc_elf_cons_fix_check): New function.
897 (md_assemble): Set last_insn, last_seg, last_subseg.
898 (ppc_byte, md_apply_fix): Handle warn_476.
899 * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
900 (ppc_elf_cons_fix_check): Declare.
901 * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
903 2014-04-09 Alan Modra <amodra@gmail.com>
905 * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
906 * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
907 * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
908 (TC_CONS_FIX_NEW): Add RELOC parameter.
909 * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
910 * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
911 * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
912 * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
913 * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
914 * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
915 * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
916 * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
917 * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
919 * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
920 * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
921 * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
922 * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
923 * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
924 * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
925 * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
926 * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
927 * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
928 * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
930 * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
931 * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
933 * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
934 * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
935 * gas/config/tc-avr.c (exp_mod_data): Make global.
936 (pexp_mod_data): Delete.
937 (avr_parse_cons_expression): Return exp_mod_data pointer.
938 (avr_cons_fix_new): Add exp_mod_data_t pointer param.
939 (exp_mod_data_t): Move typedef..
940 * gas/config/tc-avr.h: ..to here.
941 (exp_mod_data): Declare.
942 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
943 (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
944 (TC_CONS_FIX_NEW): Update.
945 * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
946 (cons_fix_new_hppa): Add hppa_field_selector param.
947 (fix_new_hppa): Adjust.
948 (parse_cons_expression_hppa): Return field selector.
949 * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
950 (cons_fix_new_hppa): Likewise.
951 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
952 * gas/config/tc-i386.c (got_reloc): Delete static var.
953 (x86_cons_fix_new): Add reloc param.
954 (x86_cons): Return got reloc.
955 * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
956 (TC_CONS_FIX_NEW): Add RELOC param.
957 * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param. Adjust
959 * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
960 (TC_CONS_FIX_NEW): Add reloc param.
961 * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
963 (cons_fix_new_microblaze): Add reloc param.
964 * gas/config/tc-microblaze.h: Formatting.
965 (parse_cons_expression_microblaze): Update proto.
966 (cons_fix_new_microblaze): Likewise.
967 * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
968 (nios2_cons): Return ldo reloc.
969 (nios2_cons_fix_new): Delete.
970 * gas/config/tc-nios2.h (nios2_cons): Update prototype.
971 (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
972 * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
973 short. Make llong use cons.
974 (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
975 (ppc_elf_cons): Delete.
976 (ppc_elf_parse_cons): New function.
977 (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
978 (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
979 * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
980 (ppc_elf_parse_cons): Declare.
981 * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
982 (sparc_cons): Return reloc specifier.
983 (cons_fix_new_sparc): Add reloc specifier param.
984 (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
985 * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
986 (TC_PARSE_CONS_RETURN_NONE): Define.
987 (sparc_cons, cons_fix_new_sparc): Update prototype.
988 * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
989 (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
990 (md_assemble): Likewise.
991 (parse_cons_expression_v850): Return reloc.
992 (cons_fix_new_v850): Add reloc parameter.
993 * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
994 (cons_fix_new_v850): Likewise.
995 * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
996 (vax_cons): Return reloc.
997 (vax_cons_fix_new): Add reloc parameter.
998 * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
999 * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
1000 * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
1001 * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
1002 (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
1003 * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
1004 (do_parse_cons_expression): Adjust.
1005 (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
1006 to emit_expr_with_reloc.
1007 (emit_expr_with_reloc): New function handling reloc, mostly
1009 (emit_expr): ..here.
1010 (emit_expr_fix): Add reloc param. Adjust TC_CONS_FIX_NEW invocation.
1012 (parse_mri_cons): Convert to ISO.
1013 * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1014 (TC_PARSE_CONS_RETURN_NONE): Define.
1015 (emit_expr_with_reloc): Declare.
1016 (emit_expr_fix): Update prototype.
1017 * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
1019 2014-04-03 Ilya Tocar <ilya.tocar@intel.com>
1021 * config/tc-i386.c (cpu_arch): Add .se1.
1022 * doc/c-i386.texi: Document .se1/se1.
1024 2014-04-02 DJ Delorie <dj@redhat.com>
1026 * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
1027 pc-relative branches.
1029 2014-04-02 Nick Clifton <nickc@redhat.com>
1032 * config/tc-arm.c (create_unwind_entry): Report an error if an
1033 attempt to recreate an unwind directive is encountered.
1035 2014-03-27 Nick Clifton <nickc@redhat.com>
1037 * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
1038 sprintf in order to avoid a compile time warning.
1040 2014-03-26 Nick Clifton <nickc@redhat.com>
1042 * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
1043 relocation is used on an 8-bit operand or vice versa.
1044 (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
1045 (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
1047 2014-03-25 Nick Clifton <nickc@redhat.com>
1049 * config/obj-coff-seh.c (obj_coff_seh_code): New function -
1050 switches the current segment back to the code segment recorded
1051 when seh_proc was last invoked.
1052 * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
1054 2014-03-25 Alan Modra <amodra@gmail.com>
1056 * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
1057 (md_assemble): Likewise. Warn.
1059 2014-03-21 David Weatherford <weath@cadence.com>
1060 Max Filippov <jcmvbkbc@gmail.com>
1062 * config/tc-xtensa.c (xtensa_check_frag_count)
1063 xtensa_create_trampoline_frag,
1064 xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
1065 find_trampoline_seg, search_trampolines, get_best_trampoline,
1066 check_and_update_trampolines, add_jump_to_trampoline,
1067 dump_trampolines): New functions.
1068 (md_parse_option): Add cases for --[no-]trampolines options.
1069 (md_assemble, finish_vinsn, xtensa_end): Add call to
1070 xtensa_check_frag_count.
1071 (xg_assemble_vliw_tokens): Add call to
1072 xtensa_maybe_create_trampoline_frag.
1073 (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
1074 (relax_frag_immed): Relax jump instructions that cannot reach its
1076 * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
1078 * doc/as.texinfo: Document --[no-]trampolines command-line options.
1079 * doc/c-xtensa.texi: Document trampolines relaxation and command
1081 * frags.c (get_frag_count, clear_frag_count): New function.
1082 (frag_alloc): Increment totalfrags counter.
1083 * frags.h (get_frag_count, clear_frag_count): New function.
1085 2014-03-20 DJ Delorie <dj@redhat.com>
1087 * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
1088 * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
1090 * config/tc-rl78.h (md_relax_frag): Define.
1091 (rl78_relax_frag): Declare.
1092 * config/tc-rl78.c (rl78_relax): Add.
1093 (md_assemble): Set up the variable frags also when relaxing.
1095 (rl78_opcode_type): New.
1096 (rl78_frag_fix_value): New.
1097 (md_estimate_size_before_relax): New-ish.
1098 (rl78_relax_frag): New.
1099 (md_convert_frag): New-ish.
1101 2014-03-20 Richard Sandiford <rdsandiford@googlemail.com>
1103 * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
1104 * config/tc-mips.c (md_pcrel_from): Remove error message.
1105 (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
1106 BFD_RELOC_32_PCREL. Report a specific error message for unhandled
1107 PC-relative expressions. Handle BFD_RELOC_8.
1109 2014-03-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1111 * config/tc-sparc.c (hpriv_reg_table): Added entries for
1112 %hstick_offset and %hstick_enable.
1113 * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
1114 %hstick_enable hyperprivileged registers.
1116 2014-03-19 Daniel Gutson <daniel.gutson@tallertechnologies.com>
1117 Nick Clifton <nickc@redhat.com>
1119 * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
1120 CCS syntax compatibility mode is on or off.
1121 (asmfunc_states): New enum to represent the asmfunc directive state.
1122 (asmfunc_state): New variable holding the asmfunc directive state.
1123 (comment_chars): Rename to arm_comment_chars.
1124 (line_separator_chars): Rename to arm_line_separator_chars.
1125 (s_ccs_ref): New function that handles the .ref directive.
1126 (asmfunc_debug): New function.
1127 (s_ccs_asmfunc): New function that handles the .asmfunc directive.
1128 (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
1129 (s_ccs_def): New function that handles the .def directive.
1130 (tc_start_label_without_colon): New function.
1131 (md_pseudo_table): Added new CCS directives.
1132 (arm_ccs_mode): New function that handles the -mccs command line option.
1133 (arm_long_opts): Added new -mccs command line option.
1134 * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
1135 (TC_START_LABEL_WITHOUT_COLON): New macro.
1136 (tc_start_label_without_colon): Added extern function declaration.
1137 (tc_comment_chars): Define.
1138 (tc_line_separator_chars): Define.
1139 * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
1140 * read.c (read_begin): Likewise.
1141 * doc/as.texinfo: Add documentation for the -mccs command line
1143 * doc/c-arm.texi: Likewise.
1144 * doc/internals.texi: Document tc_line_separator_chars.
1145 * NEWS: Mention the new feature.
1147 2014-03-18 Jiong Wang <jiong.wang@arm.com>
1149 * config/tc-aarch64.c (aarch64_opts): Add new option
1150 "mno-verbose-error".
1151 (verbose_error_p): Initialize to 1.
1152 * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
1153 and -mno-verbose-error.
1155 2014-03-17 Nick Clifton <nickc@redhat.com>
1158 * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
1161 2014-03-13 Richard Earnshaw <rearnsha@arm.com>
1162 Jiong Wang <Jiong.Wang@arm.com>
1164 * doc/c-aarch64.texi: Clean up some formatting issues.
1165 (AArch64 Options): Document -mcpu and -march.
1166 (AArch64 Extensions): New node.
1168 2014-03-13 Tristan Gingold <gingold@adacore.com>
1170 * config/tc-i386.c (use_big_obj): Declare.
1171 (OPTION_MBIG_OBJ): Define.
1172 (md_longopts): Add -mbig-obj option.
1173 (md_parse_option): Handle it.
1174 (md_show_usage): Display help for this option.
1175 (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
1176 * doc/c-i386.texi: Document the option.
1178 2014-03-12 Nick Clifton <nickc@redhat.com>
1181 * config/tc-aarch64.c (literal_expression): New structure.
1182 (literal_pool): Replace exp array with literal_expression array.
1183 (add_to_lit_pool): When adding a bignum cache the big value.
1184 (s_ltorg): When emitting a bignum initialise the global bignum
1185 array from the cached value.
1187 2014-03-12 Alan Modra <amodra@gmail.com>
1189 * Makefile.in: Regenerate.
1190 * config.in: Regenerate.
1191 * doc/Makefile.in: Regenerate.
1193 2014-03-06 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
1194 Vishnu KS <Vishnu.k_s@atmel.com>
1195 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1196 Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
1198 * gas/tc-avr.c: Add new devices
1199 avr25: ata5272, attiny828
1200 avr35: ata5505, attiny1634
1201 avr4: atmega8a, ata6285, ata6286, atmega48pa
1202 avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
1203 atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
1205 avr51: atmega128a, atmega1284
1206 avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
1207 atxmega32e5, atxmega16e5, atxmega8e5
1208 avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
1209 atxmega64c3, atxmega64d4
1210 avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
1211 atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
1212 atxmega256c3, atxmega384c3, atxmega384d3
1213 avrxmega7: atxmega128a4u
1214 * doc/c-avr.texi: Ditto.
1216 2014-03-05 Alan Modra <amodra@gmail.com>
1218 Update copyright years.
1220 2014-03-05 Alan Modra <amodra@gmail.com>
1222 * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
1223 (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
1225 2014-03-05 Alan Modra <amodra@gmail.com>
1227 * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
1228 later. Merge absolute and relative branch reloc selection.
1229 Generate 16-bit relocs for most 16-bit insn fields given a
1230 non-constant expression.
1232 2014-03-05 Alan Modra <amodra@gmail.com>
1234 * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
1235 (md_assemble): Don't call ppc_is_toc_sym for ELF.
1237 2014-03-04 Heiher <r@hev.cc>
1239 * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
1242 2014-03-03 Nick Clifton <nickc@redhat.com>
1244 * config/msp430/msp430.c: Replace known mcu array with known
1245 msp430 ISA mcu name array.
1246 Accept any name for -mmcu option.
1247 Add -mz option to warn about missing NOP following an interrupt
1249 (check_for_nop): New.
1250 (msp430_operands): Emit a warning, if requested, when an interrupt
1251 changing instruction is not followed by a NOP.
1252 * doc/c-msp430.c: Document -mz option.
1254 2014-03-03 Alan Modra <amodra@gmail.com>
1256 * config/bfin-lex-wrapper.c: Correct copyright date.
1257 * config/obj-fdpicelf.c: Likewise.
1258 * config/obj-fdpicelf.h: Likewise.
1259 * config/tc-frv.c: Correct copyright punctuation.
1260 * config/tc-ip2k.c: Likewise.
1261 * config/tc-iq2000.c: Likewise.
1262 * config/tc-mep.c: Likewise.
1263 * config/tc-tic4x.c: Likewise.
1264 * config/tc-tic4x.h: Likewise.
1266 2014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1268 * config/tc-avr.c: Remove atxmega16x1.
1270 2014-02-28 Alan Modra <amodra@gmail.com>
1272 * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
1273 field for 64-bit dwarf.
1275 2014-02-21 Ilya Tocar <ilya.tocar@intel.com>
1277 * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
1278 * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
1280 2014-02-12 Ilya Tocar <ilya.tocar@intel.com>
1282 * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
1283 * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
1284 clflushopt/.clfushopt.
1286 2014-02-10 Alan Modra <amodra@gmail.com>
1288 * po/POTFILES.in: Regenerate.
1289 * po/gas.pot: Regenerate.
1291 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
1293 * config/tc-nios2.c (md_apply_fix): Test for new relocs.
1294 (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
1295 %got_hiadj relocation operators. Sort table and add comment
1296 to explain ordering.
1297 (nios2_fix_adjustable): Test for new relocs.
1298 * doc/c-nios2.texi (Nios II Relocations): Document new relocation
1301 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
1303 * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
1304 (nios2_assemble_args_m): Likewise.
1305 (md_assemble): Likewise.
1307 2014-01-24 DJ Delorie <dj@redhat.com>
1309 * config/tc-msp430.c (msp430_section): Always flag data sections,
1311 (msp430_frob_section): New. Make sure all sections are noticed if
1313 (msp430_lcomm): New. Flag bss if .lcomm is seen.
1314 (msp430_comm): New. Likewise.
1315 (md_pseudo_table): Add them.
1316 * config/tc-msp430.h (msp430_frob_section): Declare.
1317 (tc_frob_section): Define.
1319 2014-01-23 Nick Clifton <nickc@redhat.com>
1321 * config/tc-msp430.c (show_mcu_list): Delete.
1322 (md_parse_option): Accept any MCU name. Accept several more
1323 variants for the -mcpu option.
1324 (md_show_usage): Do not call show_mcu_list.
1326 2014-01-22 DJ Delorie <dj@redhat.com>
1328 * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
1329 * doc/c-msp430.texi (MSP430 Directives): Document it.
1331 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1333 * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
1336 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1339 * config/tc-i386.c (check_VecOperands): Add check for invalid
1340 register set in AVX512 gathers.
1342 2014-01-22 Alan Modra <amodra@gmail.com>
1344 * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
1346 2014-01-21 DJ Delorie <dj@redhat.com>
1348 * config/tc-rl78.c (require_end_of_expr): New.
1349 (md_operand): Call it.
1350 (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
1353 2014-01-17 Will Newton <will.newton@linaro.org>
1355 * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
1356 for the s32.f64 flavours of VCVT.
1358 2014-01-14 Nick Clifton <nickc@redhat.com>
1361 * config/tc-z80.c (wrong_match): Provide format string to
1363 (parse_exp_not_indexed): Delete unused variable dummy.
1364 (emit_byte): Delete unused variable fixp.
1366 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1368 * config/tc-i386.c (regbnd): Removed.
1369 (vec_disp8): Likewise.
1371 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1373 * as.c (parse_args): Update copyright year to 2014.
1375 2014-01-07 Tom Tromey <tromey@redhat.com>
1377 * config/tc-tic30.c (debug): Avoid old VA_* compatibility
1380 2014-01-07 Tom Tromey <tromey@redhat.com>
1382 * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
1385 2014-01-07 Tom Tromey <tromey@redhat.com>
1387 * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
1389 2013-01-07 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1391 * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
1393 For older changes see ChangeLog-2013
1395 Copyright (C) 2014 Free Software Foundation, Inc.
1397 Copying and distribution of this file, with or without modification,
1398 are permitted in any medium without royalty provided the copyright
1399 notice and this notice are preserved.
1405 version-control: never