Add -mevexrcig={rne|rd|ru|rz} option to x86 assembler.
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
d3d3c6db
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12014-09-16 Ilya Tocar <ilya.tocar@intel.com>
2
3 * config/tc-i386.c (evexrcig): New.
4 (build_evex_prefix): Force rounding bits.
5 (OPTION_MEVEXRCIG): New.
6 (md_longopts): Add mevexrcig.
7 (md_parse_option): Handle OPTION_MEVEXRCIG.
8 (md_show_usage): Document mevexrcig.
9 * doc/c-i386.texi (mevexrcig): Document new option.
10
1c8f6a4d
KLC
112014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
12
13 * config/tc-nds32.c (nds32_fsrs, nds32_fdrs, nds32_gprs): Remove.
14 (relax_table): Add new relaxation pattern.
15 (do_pseudo_la_internal, do_pseudo_ls_bhw): Expand for PIC suffix.
16 (do_pseudo_move, do_pseudo_neg, do_pseudo_pushpopm): Fix.
17 (get_range_type, nds32_elf_record_fixup_exp, nds32_get_align,
18 nds32_elf_build_relax_relation, md_assemble, invalid_prev_frag,
19 nds32_relax_frag, md_estimate_size_before_relax): Adjust relaxation.
20 (relocation_table): Remove.
21 (relax_ls_table): Load-store relaxation pattern.
22 (hint_map): Define-use chain pattern.
23 (nds32_find_reloc_table, nds32_match_hint_insn): Analysis
24 relaxation pattern.
25 (nds32_parse_name): Parse PIC suffix.
26 * config/tc-nds32.h: Declare.
27
a5094208
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282014-09-15 H.J. Lu <hongjiu.lu@intel.com>
29
30 * config/tc-i386.c (OPTION_omit_lock_prefix): Renamed to ...
31 (OPTION_OMIT_LOCK_PREFIX): This.
32 (md_longopts): Updated.
33 (md_parse_option): Likewise.
34
7361da2c
AB
352014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
36 Matthew Fortune <matthew.fortune@imgtec.com>
37
38 * config/tc-mips.c (mips_nan2008): New static global.
39 (mips_flag_nan2008): Removed.
40 (LL_SC_FMT): New define.
41 (COP12_FMT): Updated.
42 (ISA_IS_R6): New define.
43 (ISA_HAS_64BIT_REGS): Add mips64r6.
44 (ISA_HAS_DROR): Likewise.
45 (ISA_HAS_64BIT_FPRS): Add mips32r6 and mips64r6.
46 (ISA_HAS_ROR): Likewise.
47 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
48 (ISA_HAS_MXHC1): Likewise.
49 (hilo_interlocks): Likewise.
50 (md_longopts): Likewise.
51 (ISA_HAS_LEGACY_NAN): New define.
52 (options): Add OPTION_MIPS32R6 and OPTION_MIPS64R6.
53 (mips_ase): Add field rem_rev.
54 (mips_ases): Updated to add which ISA an ASE was removed in.
55 (mips_isa_rev): Add support for mips32r6 and mips64r6.
56 (mips_check_isa_supports_ase): Add support to check if an ASE
57 has been removed in the specified MIPS ISA revision.
58 (validate_mips_insn): Skip '-' character.
59 (macro_build): Likewise.
60 (mips_check_options): Prevent R6 working with fp32, mips16,
61 micromips, or branch relaxation.
62 (file_mips_check_options): Set R6 floating point registers to
63 64 bit. Also deal with the nan2008 option.
64 (limited_pcrel_reloc_p): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
65 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
66 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
67 BFD_RELOC_LO16_PCREL.
68 (operand_reg_mask): Add support for OP_SAME_RS_RT, OP_CHECK_PREV
69 and OP_NON_ZERO_REG.
70 (match_check_prev_operand): New static function.
71 (match_same_rs_rt_operand): New static function.
72 (match_non_zero_reg_operand): New static function.
73 (match_operand): Added entries for: OP_SAME_RS_RT, OP_CHECK_PREV
74 and OP_NON_ZERO_REG.
75 (insns_between): Added case to deal with forbidden slots.
76 (append_insn): Added support for relocs: BFD_RELOC_MIPS_21_PCREL_S2
77 and BFD_RELOC_MIPS_26_PCREL_S2.
78 (match_insn): Add support for operands -A, -B, +' and +". Also
79 skip '-' character.
80 (mips_percent_op): Add entries for %pcrel_hi and %pcrel_lo.
81 (md_parse_option): Add support for mips32r6 and mips64r6. Also
82 update the nan option handling.
83 (md_pcrel_from): Add cases for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
84 BFD_RELOC_MIPS_26_PCREL_S2.
85 (mips_force_relocation): Prevent forced relaxation for MIPS r6.
86 (md_apply_fix): Add support for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
87 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
88 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
89 BFD_RELOC_LO16_PCREL.
90 (s_mipsset): Add support for mips32r6 and mips64r6.
91 (s_nan): Update to support the new nan2008 framework.
92 (tc_gen_reloc): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
93 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
94 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
95 BFD_RELOC_LO16_PCREL.
96 (mips_elf_final_processing): Updated to use the mips_nan2008.
97 (mips_cpu_info_table): Add entries for mips32r6 and mips64r6.
98 (macro): Enable ldc2, sdc2, ll, lld, swc2, sc, scd, cache, pref
99 macros for R6.
100 (mips_fix_adjustable): Make PC relative R6 relocations relative
101 to the symbol and not the section.
102 * configure.ac: Add support for mips32r6 and mips64r6.
103 * configure: Regenerate.
104 * doc/c-mips.texi: Document the -mips32r6 and -mips64r6 command line
105 options.
106 * doc/as.texinfo: Likewise.
107
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1082014-09-15 Matthew Fortune <matthew.fortune@imgtec.com>
109
110 * tc-mips.c (check_fpabi): Move softfloat and singlefloat
111 checks higher.
112
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1132014-09-12 Jose E. Marchesi <jose.marchesi@oracle.com>
114
115 * config/tc-sparc.c (sparc_ip): Update the set of allowed hwcaps
116 when bumping the current architecture.
117 (md_begin): Adjust the highetst architecture level also when a
118 specific architecture is not requested.
119
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1202014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
121
122 * configure.tgt: Add mips*-img-elf* target triple.
123
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AM
1242014-09-12 Alan Modra <amodra@gmail.com>
125
126 * config/tc-i386.c (match_template): Remove redundant "!!" testing
127 single-bit bitfields.
128 (build_modrm_byte): Don't compare single-bit bitfields to "1".
129
d7adf960
KT
1302014-09-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
131
132 * config/tc-arm.c (arm_cpus): Add cortex-a17.
133
df7b4545
JW
1342014-09-03 Jiong Wang <jiong.wang@arm.com>
135
136 * config/tc-aarch64.c (parse_sys_reg): Remove the restriction on op0
137 field.
138
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JW
1392014-09-03 Jiong Wang <jiong.wang@arm.com>
140
141 * config/tc-aarch64.c (parse_operands): Recognize PAIRREG.
142 (aarch64_features): Add entry for lse extension.
143
7f78eb34
JW
1442014-08-26 Jiong Wang <jiong.wang@arm.com>
145
146 * config/tc-arm.c (aeabi_set_public_attributes): Update selected_cpu
147 based on the info we got during parsing.
148 (arm_handle_align): Make sure the p2align expanding logic under thumb
149 unchanged.
150
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MR
1512014-08-26 Maciej W. Rozycki <macro@codesourcery.com>
152
153 * config/tc-mips.c (macro) <M_SAA_AB>: Remove duplicate code and
154 jump to...
155 <M_SAAD_AB>: ... here. Assert that !microMIPS.
156
bc773698
JBG
1572014-08-26 Jan-Benedict Glaw <jbglaw@lug-owl.de>
158
159 * config/tc-moxie.h (md_convert_frag): Silence warning.
160
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RH
1612014-08-22 Richard Henderson <rth@redhat.com>
162
163 * config/tc-aarch64.c (tc_aarch64_regname_to_dw2regnum): Fix
164 register number for vector register types.
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RH
165 * config/tc-aarch64.h (DWARF2_LINE_MIN_INSN_LENGTH): Set to 4.
166 (DWARF2_CIE_DATA_ALIGNMENT): Set to -8.
a2cac51c 167
fbd94057
MR
1682014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
169
170 * config/tc-ppc.c (md_assemble): Only set the PPC_APUINFO_VLE
171 flag if both the processor and opcode flags match.
172
e56c722b
MR
1732014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
174
175 * config/tc-arm.c (add_to_lit_pool): Preinitialize `imm1'.
176
83e12deb
MR
1772014-08-20 Maciej W. Rozycki <macro@codesourcery.com>
178
179 * dw2gencfi.c (make_debug_seg): Replace leading spaces with tabs.
180 (dot_cfi_val_encoded_addr, output_cfi_insn): Likewise.
181 (output_cie, cfi_change_reg_numbers, cfi_finish): Likewise.
182
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KT
1832014-08-20 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
184
185 * config/tc-arm.c (parse_ifimm_zero): New function.
186 (enum operand_parse_code): Add OP_RSVD_FI0 value.
187 (parse_operands): Handle OP_RSVD_FI0.
188 (asm_opcode_insns): Use RSVD_FI0 for second operand of vcmp, vcmpe.
189
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AM
1902014-08-20 Alan Modra <amodra@gmail.com>
191
192 * Makefile.am: Typo fix.
193 * Makefile.in: Regenerate.
194 * po/POTFILES.in: Regenerate.
195
f7f2534e
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1962014-08-19 Andreas Tobler <andreast@fgznet.ch>
197
198 * Makefile.am: Add FreeBSD ARM support.
199 * Mafefile.in: Regenerate.
200 * configure.tgt: Add FreeBSD ARM support.
201 * config/te-armfbsdeabi.h: New file.
202 * config/te-armfbsdvfp.h: Likewise.
203
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2042014-08-19 Alan Modra <amodra@gmail.com>
205
206 * configure: Regenerate.
207
3ce3a066
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2082014-08-18 Nick Clifton <nickc@redhat.com>
209
210 * config/tc-rl78.c (md_apply_fix): Correct handling of small sized
211 RELOC_RL78_DIFF fixups.
212
1e539319
AM
2132014-08-18 Alan Modra <amodra@gmail.com>
214
215 * read.c (parse_mri_cons): Warning fix.
216
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AM
2172014-08-14 Alan Modra <amodra@gmail.com>
218
219 * configure.ac: Move ACX_LARGEFILE after LT_INIT.
220 * config.in: Regenerate.
221 * configure: Regenerate.
222
d022bddd
IT
2232014-08-06 Ilya Tocar <ilya.tocar@intel.com>
224
225 * config/tc-i386.c (omit_lock_prefix): New.
226 (output_insn): Omit lock prefix if omit_lock_prefix is true.
227 (OPTION_omit_lock_prefix): New.
228 (md_longopts): Add momit-lock-prefix.
229 (md_parse_option): Handle momit-lock-prefix.
230 (md_show_usage): Add momit-lock-prefix=[no|yes].
231 * doc/c-i386.texi (momit-lock-prefix): Document.
232
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KK
2332014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
234
235 PR 10378
236 * config/tc-sh.c (tc_gen_reloc): Fix initialization of addend in
237 SWITCH_TABLE case.
238
43885403
MF
2392014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
240
241 * config/tc-mips.c: Rename INSN_LOAD_COPROC_DELAY to INSN_LOAD_COPROC
242 and INSN_COPROC_MOVE_DELAY to INSN_COPROC_MOVE throughout.
243
351cdf24
MF
2442014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
245
246 * config/tc-mips.c (mips_flags_frag): New static global.
247 (struct mips_set_options): Add oddspreg field.
248 (file_mips_opts, mips_opts): Initialize oddspreg.
249 (ISA_HAS_ODD_SINGLE_FPR): Add CPU argument and update for R5900 and
250 Loongson-3a.
251 (enum options, md_longopts, md_parse_option): Add -mfpxx, -modd-spreg
252 and -mno-odd-spreg options.
253 (md_begin): Create .MIPS.abiflags section.
254 (fpabi_incompatible_with, fpabi_requires): New static function.
255 (check_fpabi): Likewise.
256 (mips_check_options): Handle fp=xx and oddspreg restrictions.
257 (file_mips_check_options): Set oddspreg by default for fp=xx.
258 (mips_oddfpreg_ok): Re-write function.
259 (check_regno): Check odd numbered registers regardless of FPR size.
260 For fp != 32 use as_bad instead of as_warn.
261 (match_float_constant): Rewrite check regarding FP register width. Add
262 support for generating constants when MXHC1 is present. Handle fp=xx
263 to comply with the ABI.
264 (macro): Update M_LI_DD similarly to match_float_constant. Generate
265 MTHC1 when available. Check that correct code can be generated for
266 fp=xx and fp=64 ABIs.
267 (parse_code_option, s_mipsset): Add fp=xx, oddspreg and nooddspreg
268 options.
269 (mips_convert_ase_flags): New static function.
270 (mips_elf_final_processing): Use fpabi == Val_GNU_MIPS_ABI_FP_OLD_64
271 to determine when to add the EF_MIPS_FP64 flag. Populate the
272 .MIPS.abiflags section.
273 (md_mips_end): Update .gnu_attribute based on command line and .module
274 as applicable. Use check_fpabi to ensure .gnu.attribute and command
275 line/.module options are consistent.
276 * doc/as.texinfo: Add missing -mgp64/-mfp64 options and document new
277 -mfpxx, -modd-spreg and -mno-odd-spreg options.
278 * doc/c-mips.texi: Document -mfpxx, -modd-spreg, -mno-odd-spreg,
279 gnu_attribute values and FP ABIs.
280
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2812014-07-27 Joel Sherrill <joel.sherrill@oarcorp.com>
282
283 Add RTEMS target support and simplify matching
284
285 * gas/configure.tgt (or1k*-*-rtems*): Ensure a match.
286 (or1k*-*-*): Use or1k* to match or1knd and or1kZ.
287
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2882014-07-27 Anthony Green <green@moxielogic.com>
289
290 * configure.tgt (generic_target): Add moxie-*-moxiebox*
291 * config/tc-moxie.c: Remove moxie_target_format.
292 (md_begin): Set default target_big_endian.
293 * config/tc-moxie.h: Only set TARGET_BYTES_BIG_ENDIAN if unset.
294 (TARGET_FORMAT): Set based on target_big_endian.
295
e57e6ddc
AM
2962014-07-26 Alan Modra <amodra@gmail.com>
297
298 * config/bfin-parse.y: Don't include obstack.h.
299 * config/obj-aout.c: Likewise.
300 * config/obj-coff.c: Likewise.
301 * config/obj-som.c: Likewise.
302 * config/tc-bfin.c: Likewise.
303 * config/tc-i960.c: Likewise.
304 * config/tc-rl78.c: Likewise.
305 * config/tc-rx.c: Likewise.
306 * config/tc-tic4x.c: Likewise.
307 * expr.c: Likewise.
308 * listing.c: Likewise.
309 * config/obj-elf.c (elf_file_symbol): Make name_length a size_t.
310 * config/tc-aarch64.c (symbol_locate): Likewise.
311 * config/tc-arm.c (symbol_locate): Likewise.
312 * config/tc-mmix.c (mmix_handle_mmixal): Make len_0 a size_t.
313 * config/tc-score.c (s3_build_score_ops_hsh): Make len a size_t.
314 (s3_build_dependency_insn_hsh): Likewise.
315 * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
316 (s7_build_dependency_insn_hsh): Likewise.
317 * frags.c (frag_grow): Make parameter a size_t, and use size_t locals.
318 (frag_new): Make parameter a size_t.
319 (frag_var_init): Make max_chars and var parameters size_t.
320 (frag_var, frag_variant): Likewise.
321 (frag_room): Return a size_t.
322 (frag_align_pattern): Make n_fill parameter a size_t.
323 * frags.h: Update function prototypes.
324 * symbols.c (save_symbol_name): Make name_length a size_t.
325
90a915bf
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3262014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
327 Alexander Ivchenko <alexander.ivchenko@intel.com>
328 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
329 Sergey Lega <sergey.s.lega@intel.com>
330 Anna Tikhonova <anna.tikhonova@intel.com>
331 Ilya Tocar <ilya.tocar@intel.com>
332 Andrey Turetskiy <andrey.turetskiy@intel.com>
333 Ilya Verbin <ilya.verbin@intel.com>
334 Kirill Yukhin <kirill.yukhin@intel.com>
335 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
336
337 * config/tc-i386.c (cpu_arch): Add .avx512dq, CPU_AVX512DQ_FLAGS.
338 * doc/c-i386.texi: Document avx512dq/.avx512dq.
339
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3402014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
341 Alexander Ivchenko <alexander.ivchenko@intel.com>
342 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
343 Sergey Lega <sergey.s.lega@intel.com>
344 Anna Tikhonova <anna.tikhonova@intel.com>
345 Ilya Tocar <ilya.tocar@intel.com>
346 Andrey Turetskiy <andrey.turetskiy@intel.com>
347 Ilya Verbin <ilya.verbin@intel.com>
348 Kirill Yukhin <kirill.yukhin@intel.com>
349 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
350
351 * config/tc-i386.c (cpu_arch): Add .avx512bw, CPU_AVX512BW_FLAGS.
352 * doc/c-i386.texi: Document avx512bw/.avx512bw.
353
b28d1bda
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3542014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
355 Alexander Ivchenko <alexander.ivchenko@intel.com>
356 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
357 Sergey Lega <sergey.s.lega@intel.com>
358 Anna Tikhonova <anna.tikhonova@intel.com>
359 Ilya Tocar <ilya.tocar@intel.com>
360 Andrey Turetskiy <andrey.turetskiy@intel.com>
361 Ilya Verbin <ilya.verbin@intel.com>
362 Kirill Yukhin <kirill.yukhin@intel.com>
363 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
364
365 * config/tc-i386.c (cpu_arch): Add .avx512vl, CPU_AVX512VL_FLAGS.
366 (build_vex_prefix): Don't abort on VEX.W.
367 (check_VecOperands): Support BROADCAST_1TO4 and BROADCAST_1TO2.
368 (check_VecOperations): Ditto.
369 * doc/c-i386.texi: Document avx512vl/.avx512vl.
370
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3712014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
372
373 Add or reactivate or1k-*-rtems*
374 * gas/configure.tgt (or1k-*-rtems*): Add.
375
d3bb6b49
IT
3762014-07-17 Ilya Tocar <ilya.tocar@intel.com>
377
378 * config/tc-i386.c (parse_register): Set need_vrex.
379
19f2f6a9
JW
3802014-07-15 Jiong Wang <jiong.wang@arm.com>
381
382 * config/tc-arm.c (add_to_lit_pool): Use "inst.operands[1].imm" for
383 sign extension. Casting the type of imm1 and imm2 to offsetT. Fix
384 one logic error when checking X_op.
385
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AS
3862014-07-14 Andreas Schwab <schwab@linux-m68k.org>
387
388 * config/tc-m68k.c (md_convert_frag_1): Don't complain with
389 --pcrel about TAB (DBCCLBR, LONG) conversion.
390
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AM
3912014-07-12 David Majnemer <david.majnemer@gmail.com>
392
393 * read.c (assign_symbol): Don't force "set" symbols local for PE.
394
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JW
3952014-07-08 Jiong Wang <jiong.wang@arm.com>
396
397 * config/tc-arm.c (literal_pool): New field "alignment".
398 (find_or_make_literal_pool): Initialize "alignment" to 2.
399 (s_ltorg): Align the pool using value of "alignment"
400 (parse_big_immediate): New parameter "in_exp". Return
401 parsed expression if "in_exp" is not null.
402 (parse_address_main): Invoke "parse_big_immediate" for
403 constant parameter.
404 (add_to_lit_pool): Add one parameter 'nbytes'.
405 Split 8 byte entry into two 4 byte entry.
406 Add padding to align 8 byte entry to 8 byte boundary.
407 (encode_arm_cp_address): Generate literal pool entry if possible.
408 (move_or_literal_pool): Generate entry for vldr case.
409 (enum lit_type): New enum type.
410 (do_ldst): Use new enum type.
411 (do_ldstv4): Likewise.
412 (do_t_ldst): Likewise.
413 (neon_write_immbits): Support Thumb-2 mode.
414
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BS
4152014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
416
417 * config/tc-avr.c (avr_operand): Permit referring to r26-r31 by
418 name as [xyz][hl]. Permit using a symbol whoes name begins with
419 ‘r’ to refer to a register.
420 Allow arbitrary expressions for the P and p operators.
421 (md_apply_fix): Check the BFD_RELOC_AVR_PORT5 and
422 BFD_RELOC_AVR_PORT6 relocations.
423
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AM
4242014-07-04 Alan Modra <amodra@gmail.com>
425
426 * doc/internals.texi: Update "configure.in" comments.
427 * acinclude.m4: Likewise.
428 * config/tc-sparc.c: Likewise.
429
35eafcc7
AM
4302014-07-04 Alan Modra <amodra@gmail.com>
431
432 * configure.ac: Rename from configure.in.
433 * Makefile.in: Regenerate.
434 * config.in: Regenerate.
435 * doc/Makefile.in: Regenerate.
436
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AM
4372014-07-04 Alan Modra <amodra@gmail.com>
438
439 * doc/Makefile.am (CONFIG_STATUS_DEPENDENCIES): Delete.
440 * doc/Makefile.in: Regenerate.
441
2e98a7bd
AM
4422014-07-04 Alan Modra <amodra@gmail.com>
443
444 * configure.in: Include bfd/version.m4.
445 (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
446 (BFD_VERSION): Delete.
447 * configure.com: Get bfd version from bfd/version.m4.
448 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
449 * configure: Regenerate.
450 * Makefile.in: Regenerate.
451 * doc/Makefile.in: Regenerate.
452
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BS
4532014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
454 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
455 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
456 Soundararajan <Sounderarajan.D@atmel.com>
457
458 * config/tc-avr.c (mcu_types): Add avrtiny arch.
459 Add avrtiny arch devices attiny4, attiny5, attiny9, attiny10, attiny20
460 and attiny40.
461 (md_show_usage): Add avrtiny arch in usage message.
2e98a7bd
AM
462 (avr_operand): validate and issue error for invalid register for
463 avrtiny.
f36e8886 464 add new reloc exp for 16 bit lds/sts instruction.
2e98a7bd
AM
465 (md_apply_fix): check 16 bit lds/sts operand for out of range and
466 encode.
f36e8886
BS
467 (md_assemble): check ISA for arch and issue diagnostic.
468 * NEWS: Mention new support.
469 * doc/c-avr.texi: Document support for avrtiny architecture.
470
a03f9b1a
AM
4712014-06-27 Alan Modra <amodra@gmail.com>
472
473 * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Don't set
474 SYM_MACHO_FIELDS_NOT_VALIDATED after reporting an error.
475 (obj_mach_o_frob_label): Avoid cascading errors.
476 (obj_mach_o_frob_symbol): Don't set SYM_MACHO_FIELDS_NOT_VALIDATED.
477
827dfb62
DD
4782014-06-18 DJ Delorie <dj@redhat.com>
479
480 * config/rx-parse.y (BSET, BCLR, BTST, BNOT, BMCMD): Make .B
481 suffix optional.
482
a968e61d
HPN
4832014-06-17 Hans-Peter Nilsson <hp@bitrange.com>
484
485 * config/tc-mmix.c (loc_assert_s): New member frag.
486 (s_loc): Set it.
487 (mmix_md_end): If an error is reported for a LOC expression, patch
488 up the related frag.
489
6d1ace68
CM
4902014-06-17 Chris Metcalf <cmetcalf@tilera.com>
491
492 PR gas/16908
493 * macro.c (buffer_and_nest): Honour #line directives inside
494 macros.
495
c8de034b
JW
4962014-06-17 Jiong Wang <jiong.wang@arm.com>
497
498 * config/tc-arm.c (depr_it_insns): New check for inc/dec sp.
499
29cf29a2
HPN
5002014-06-17 Hans-Peter Nilsson <hp@axis.com>
501
502 * config/tc-cris.c (cris_bad): New function.
503 (cris_process_instruction): Where applicable, use it instead of
504 as_bad.
505
b97e87cc
NC
5062014-06-16 Nick Clifton <nickc@redhat.com>
507
508 * config/tc-aarch64.c (md_apply_fix): Ignore unused relocs.
509
f4c51f60
JW
5102014-06-16 Jiong Wang <jiong.wang@arm.com>
511
512 * config/tc-aarch64.c (END_OF_INSN): New macro.
513 (parse_operands): Handle operand given and in wrong format when
514 operand is optional.
515
85024cd8
AM
5162014-06-16 Alan Modra <amodra@gmail.com>
517
518 * write.h (subsegs_finish): Delete declaration.
519 * write.c (subsegs_finish): Make static.
520 (write_object_file): Call subsegs_finish from here. Don't print
521 warning and error count here..
522 * as.c (main): ..do so here instead. Remove dead code for "no
523 object file generated". Split out count strings to better support
524 internationalisation. Don't call subsegs_finish. Tidy setting of
525 "keep_it". Run write_object_file even after errors.
526 (keep_it): Make static.
527 * config/obj-elf.c (elf_frob_symbol): Remove assert.
528 (elf_frob_file_before_adjust): Likewise.
529
97d24fbb
AM
5302014-06-16 Alan Modra <amodra@gmail.com>
531
532 * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
533 earlier.
534
1ab668bf
AM
5352014-06-16 Alan Modra <amodra@gmail.com>
536
537 * config/tc-i386.c (reloc): Don't avoid pcrel check for
538 BFD_RELOC_SIZE64. Return NO_RELOC on failing pcrel check.
539
7e9def1e
AM
5402014-06-16 Alan Modra <amodra@gmail.com>
541
542 * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
543 (tic6x_output_exidx_entry): Likewise.
544 (md_apply_fix): Simplify 1 byte md_number_to_chars.
545
6e210b41
AM
5462014-06-16 Alan Modra <amodra@gmail.com>
547
548 * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
549 end of archive to temp file.
550 (tic54x_start_line_hook): Start scan for parallel on next line,
551 not one char into next line (which may overrun the buffer).
552
ee0738df
AM
5532014-06-16 Alan Modra <amodra@gmail.com>
554
555 * config/tc-vax.c (md_apply_fix): Rewrite.
556 (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
557 define rather than the equivalent BFD_RELOC_NONE.
558
4b1a927e
AM
5592014-06-16 Alan Modra <amodra@gmail.com>
560
561 * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
562 (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
563 and BFD_RELOC_ARM_TLS* relocs. Simplify BFD_RELOC_8 case.
564
44ed9ef2
AM
5652014-06-16 Alan Modra <amodra@gmail.com>
566
567 * config/tc-cris.c (md_create_long_jump): Follow "short" jump
568 with a nop rather than leaving uninitialised.
569
2132b407
CG
5702014-06-13 Chen Gang <gang.chen.5i5j@gmail.com>
571
572 * config/tc-score7.c: Replace sprintf with strcpy where
573 appropriate.
f26c187e
CG
574 (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
575 frag.
576 * config/tc-score.c (s3_relax_branch_inst16): Likewise.
577 (s3_relax_cmpbranch_inst32): Likewise.
2132b407 578
a47622ac
AM
5792014-06-07 Alan Modra <amodra@gmail.com>
580
581 * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
582 on unsigned fields. Comment on PPC_OPERAND_SIGNOPT signed fields
583 in 64-bit mode.
584
34fd659b
MS
5852014-06-02 Martin Storsjo <martin@martin.st>
586
587 * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
588
270c9937
JB
5892014-06-05 Joel Brobecker <brobecker@adacore.com>
590
591 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
592 bfd's development.sh.
593 * Makefile.in, configure: Regenerate.
594
69227609
NC
5952014-06-03 Nick Clifton <nickc@redhat.com>
596
597 * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
598 (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
599 * doc/c-msp430.texi: Update command line option description.
600
b52855e7
AM
6012014-05-22 Alan Modra <amodra@gmail.com>
602
603 * listing.c (listing_warning, listing_error): Add space after colon.
604 * messages.c (as_warn_internal, as_bad_internal): Use the same
605 string as above.
606
9096206c 6072014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
608
609 * config/tc-mips.c (file_mips_opts_checked): New static global.
610 (s_module): New static function.
611 (file_ase): Remove.
612 (mips_pseudo_table): Add .module handler.
613 (mips_set_ase): Add opts argument and use instead of mips_opts.
614 (md_assemble): Use file_mips_check_options.
615 (md_parse_option): Update to use file_mips_opts instead of mips_opts.
616 (mips_set_architecture): Delete function. Moved to...
617 (mips_after_parse_args): Here. All logic now applies to
618 file_mips_opts first and then copies the final state to mips_opts.
619 Move error checking and defaults inference to mips_check_options and
620 file_mips_check_options.
621 (mips_check_options): New static function. Common option checking for
622 command line, .module and .set. Use .module values in error messages
623 instead of refering to command line options.
624 (file_mips_check_options): New static function. A wrapper for
625 mips_check_options with file_mips_opts. Updates BFD arch based on
626 final options.
627 (s_mipsset): Split into s_mipsset and parse_code_option. Settings
628 supported by both .set and .module are moved to parse_code_option.
629 Warnings and errors are kept in s_mipsset because when
630 parse_code_option is used with s_module the warnings are deferred
631 until code is generated. Any setting supporting 'default' value is
632 kept in s_mipsset as it is not applicable to s_module. Inferred
633 settings are also kept in s_mipsset as s_module does not infer any
634 settings. Use mips_check_options.
635 (parse_code_option): New static function derived from s_mipsset.
636 (s_module): New static function that implements .module. Allows file
637 level settings to be changed until code is generated.
638 (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
639 (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
640 (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
641 (md_mips_end): Use file_mips_check_options.
642 * doc/c-mips.texi: Document .module.
643
153ff434 6442014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
645
646 * messages.c (as_warn_internal): Remove extra whitespace from
647 warning messages.
648
82bda27b 6492014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
650
651 * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
652 (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
653
39128ec0
MS
6542014-05-20 Mike Stump <mikestump@comcast.net>
655
656 * messages.c (as_warn_internal): Ensure we don't interleave output
657 within a single line when make -j is used.
658 (as_bad_internal): Likewise.
659
9440a904
RS
6602014-05-20 Richard Sandiford <rdsandiford@googlemail.com>
661
662 * config/obj-elf.h (obj_elf_seen_attribute): Declare.
663 * config/obj-elf.c (recorded_attribute_info): New structure.
664 (recorded_attributes): New variable.
665 (record_attribute, obj_elf_seen_attribute): New functions.
666 (obj_elf_vendor_attribute): Record which attributes have been seen.
667
00b32ff2
NC
6682014-05-20 Nick Clifton <nickc@redhat.com>
669
670 * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
671 Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
672 (msp430_srcoperand): Store vshift value in operand.
673
296a8689
NC
6742014-05-19 Nick Clifton <nickc@redhat.com>
675
676 PR gas/16858
677 * config/tc-i386.c (md_apply_fix): Improve the detection of code
678 symbols for 32-bit PE targets.
679
fd5c94ab
RS
6802014-05-18 Richard Sandiford <rdsandiford@googlemail.com>
681
682 * config/tc-mips.c (md_obj_begin): Delete.
683 (md_obj_end): Fold into...
684 (md_mips_end): ...here. Move to end of file.
685
77f730a2
NC
6862014-05-17 Nick Clifton <nickc@redhat.com>
687
688 PR gas/16946
689 * config/tc-v850.c (handle_ctoff): Generate an error if called
690 when using the RH850 ABI.
691
856ea05c
KP
6922014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
693
694 * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
695 and OPTION_64BIT_DOUBLES.
696 (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
697 (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
698 (md_show_usage): Show all of the RL78 options.
699 (rl78_float_cons): New static functions.
700 (md_pseudo_table): Update handler for "double".
701 * doc/c-rl78.texi: Document new options.
702 * doc/as.texinfo: Likewise.
703
bad1aba3 7042014-05-13 Matthew Fortune <matthew.fortune@imgtec.com>
705
706 * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
707 (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
708 (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
709 (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
710
0ae19f05 7112014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
712
713 * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
714 references.
715
0b35dfee 7162014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
717
718 * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
719 Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
720 (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
721 file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
722 one struct...
723 (file_mips_opts): Here. New static global. Update throughout.
724 (mips_opts): Update defaults for gp32 and fp.
725
263b2574 7262014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
727
728 * config/tc-mips.c (streq): Define.
729 (mips_convert_symbolic_attribute): New function.
730 * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
731 (mips_convert_symbolic_attribute): New prototype.
732
1058c753
VA
7332014-05-02 Max Filippov <jcmvbkbc@gmail.com>
734
735 * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
736 fixups as signed.
737
ae52f483
AB
7382014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
739
740 * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
741 and mips64r5.
742 (ISA_HAS_64BIT_FPRS): Likewise.
743 (ISA_HAS_ROR): Likewise.
744 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
745 (ISA_HAS_MXHC1): Likewise.
746 (hilo_interlocks): Likewise.
747 (md_longopts): Likewise.
748 (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
749 (ISA_HAS_DROR): Likewise.
750 (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
751 OPTION_MIPS64R5.
752 (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
753 mips64r5.
754 (md_parse_option): Likewise.
755 (s_mipsset): Likewise.
756 (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
757 and mips64r5. Also change p5600 entry to be mips32r5.
758 * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
759 mips64r5.
760 * configure: Regenerate.
761 * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
762 -mips64r5 command line options.
763 * doc/as.texinfo: Likewise.
764
f01c1a09
NC
7652014-04-28 Nick Clifton <nickc@redhat.com>
766
767 PR gas/16858
768 * config/tc-i386.c (md_apply_fix): Do not adjust value of
769 pc-relative fixes against weak symbols.
770
a9e18c6a
AM
7712014-04-26 Alan Modra <amodra@gmail.com>
772
773 * po/POTFILES.in: Regenerate.
774
aaca88ef
NC
7752014-04-24 Nick Clifton <nickc@redhat.com>
776
777 * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
778 based targets.
779
47fc6e36
WN
7802014-04-23 Will Newton <will.newton@linaro.org>
781
782 * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
783 directly instead of mapping_state.
784
7d64c587
AB
7852014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
786
787 * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
788 (md_longopts): Add xpa and no-xpa command line options.
789 (mips_ases): Add MIPS XPA ASE.
790 (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
791 * doc/as.texinfo: Document the MIPS XPA command line options.
792 * doc/c-mips.texi: Document the MIPS XPA command line options,
793 and assembler directives.
794
1547d98f
SL
7952014-04-22 Sandra Loosemore <sandra@codesourcery.com>
796
797 * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
798 unbreak self-test mode.
799
a35d5e82
MF
8002014-04-22 Max Filippov <jcmvbkbc@gmail.com>
801
802 * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
803 first section frag.
804
73589c9d
CS
8052014-04-22 Christian Svensson <blue@cmd.nu>
806
807 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
808 * configure.in: Likewise.
809 * configure.tgt: Likewise.
810 * doc/as.texinfo: Likewise.
811 * config/obj-coff.h: Likewise.
812 * config/tc-or1k.c: New file.
813 * config/tc-or1k.h: New file.
814 * config/tc-openrisc.c: Delete.
815 * config/tc-openrisc.h: Delete.
816 * config/tc-or32.c: Delete.
817 * config/tc-or32.h: Delete.
818 * Makefile.in: Regenerate.
819 * configure: Regenerate.
820
8e63ef2f
AM
8212014-04-16 Alan Modra <amodra@gmail.com>
822
823 * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
824 * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
825
e4ef1b6c
DC
8262014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
827
828 * config/tc-avr.c: Add new flag mlink-relax.
829 (md_show_usage): Add flag and help text.
830 (md_parse_option): Record whether link relax is turned on.
831 (relaxable_section): New.
832 (avr_validate_fix_sub): New.
833 (avr_force_relocation): New.
834 (md_apply_fix): Generate DIFF reloc.
835 (avr_allow_local_subtract): New.
836
837 * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
838 (TC_FORCE_RELOCATION): Define.
839 (TC_FORCE_RELOCATION_SUB_SAME): Define.
840 (TC_VALIDATE_FIX_SUB): Define.
841 (avr_force_relocation): Declare.
842 (avr_validate_fix_sub): Declare.
843 (md_allow_local_subtract): Define.
844 (avr_allow_local_subtract): Declare.
845
bbaa46c0
AB
8462014-04-10 Andrew Bennett <andrew.bennett@imgtec.com>
847
848 * config/tc-mips.c (mips_cpu_info_table): Add P5600
849 configuation.
850 * doc/c-mips.texi: Document p5600.
851
00c06fdc
NC
8522014-04-09 Nick Clifton <nickc@redhat.com>
853
854 * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
855 * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
856 * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
857 * read.c (emit_expr_fix): Mark the r parameter as potentially
858 unused.
859
bf7279d5
AM
8602014-04-09 Alan Modra <amodra@gmail.com>
861
862 * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
863 New static vars.
864 (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
865 (ppc_elf_cons_fix_check): New function.
866 (md_assemble): Set last_insn, last_seg, last_subseg.
867 (ppc_byte, md_apply_fix): Handle warn_476.
868 * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
869 (ppc_elf_cons_fix_check): Declare.
870 * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
871
62ebcb5c
AM
8722014-04-09 Alan Modra <amodra@gmail.com>
873
874 * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
875 * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
876 * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
877 (TC_CONS_FIX_NEW): Add RELOC parameter.
878 * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
879 * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
880 * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
881 * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
882 * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
883 * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
884 * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
885 * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
886 * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
887 Similarly.
888 * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
889 * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
890 * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
891 * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
892 * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
893 * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
894 * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
895 * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
896 * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
897 * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
898 Similarly.
899 * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
900 * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
901 Similarly.
902 * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
903 * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
904 * gas/config/tc-avr.c (exp_mod_data): Make global.
905 (pexp_mod_data): Delete.
906 (avr_parse_cons_expression): Return exp_mod_data pointer.
907 (avr_cons_fix_new): Add exp_mod_data_t pointer param.
908 (exp_mod_data_t): Move typedef..
909 * gas/config/tc-avr.h: ..to here.
910 (exp_mod_data): Declare.
911 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
912 (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
913 (TC_CONS_FIX_NEW): Update.
914 * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
915 (cons_fix_new_hppa): Add hppa_field_selector param.
916 (fix_new_hppa): Adjust.
917 (parse_cons_expression_hppa): Return field selector.
918 * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
919 (cons_fix_new_hppa): Likewise.
920 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
921 * gas/config/tc-i386.c (got_reloc): Delete static var.
922 (x86_cons_fix_new): Add reloc param.
923 (x86_cons): Return got reloc.
924 * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
925 (TC_CONS_FIX_NEW): Add RELOC param.
926 * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param. Adjust
927 calls.
928 * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
929 (TC_CONS_FIX_NEW): Add reloc param.
930 * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
931 Return reloc.
932 (cons_fix_new_microblaze): Add reloc param.
933 * gas/config/tc-microblaze.h: Formatting.
934 (parse_cons_expression_microblaze): Update proto.
935 (cons_fix_new_microblaze): Likewise.
936 * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
937 (nios2_cons): Return ldo reloc.
938 (nios2_cons_fix_new): Delete.
939 * gas/config/tc-nios2.h (nios2_cons): Update prototype.
940 (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
941 * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
942 short. Make llong use cons.
943 (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
944 (ppc_elf_cons): Delete.
945 (ppc_elf_parse_cons): New function.
946 (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
947 (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
948 * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
949 (ppc_elf_parse_cons): Declare.
950 * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
951 (sparc_cons): Return reloc specifier.
952 (cons_fix_new_sparc): Add reloc specifier param.
953 (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
954 * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
955 (TC_PARSE_CONS_RETURN_NONE): Define.
956 (sparc_cons, cons_fix_new_sparc): Update prototype.
957 * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
958 (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
959 (md_assemble): Likewise.
960 (parse_cons_expression_v850): Return reloc.
961 (cons_fix_new_v850): Add reloc parameter.
962 * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
963 (cons_fix_new_v850): Likewise.
964 * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
965 (vax_cons): Return reloc.
966 (vax_cons_fix_new): Add reloc parameter.
967 * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
968 * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
969 * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
970 * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
971 (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
972 * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
973 (do_parse_cons_expression): Adjust.
974 (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
975 to emit_expr_with_reloc.
976 (emit_expr_with_reloc): New function handling reloc, mostly
977 extracted from..
978 (emit_expr): ..here.
979 (emit_expr_fix): Add reloc param. Adjust TC_CONS_FIX_NEW invocation.
980 Handle reloc.
981 (parse_mri_cons): Convert to ISO.
982 * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
983 (TC_PARSE_CONS_RETURN_NONE): Define.
984 (emit_expr_with_reloc): Declare.
985 (emit_expr_fix): Update prototype.
986 * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
987
2cf200a4
IT
9882014-04-03 Ilya Tocar <ilya.tocar@intel.com>
989
990 * config/tc-i386.c (cpu_arch): Add .se1.
991 * doc/c-i386.texi: Document .se1/se1.
992
0a899fd5
DD
9932014-04-02 DJ Delorie <dj@redhat.com>
994
995 * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
996 pc-relative branches.
997
cad0da33
NC
9982014-04-02 Nick Clifton <nickc@redhat.com>
999
1000 PR gas/16765
1001 * config/tc-arm.c (create_unwind_entry): Report an error if an
1002 attempt to recreate an unwind directive is encountered.
1003
cb580a26
NC
10042014-03-27 Nick Clifton <nickc@redhat.com>
1005
1006 * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
1007 sprintf in order to avoid a compile time warning.
1008
b3fe4307
NC
10092014-03-26 Nick Clifton <nickc@redhat.com>
1010
1011 * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
1012 relocation is used on an 8-bit operand or vice versa.
1013 (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
1014 (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
1015
3c6256d2
NC
10162014-03-25 Nick Clifton <nickc@redhat.com>
1017
1018 * config/obj-coff-seh.c (obj_coff_seh_code): New function -
1019 switches the current segment back to the code segment recorded
1020 when seh_proc was last invoked.
1021 * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
1022
3e60bf4d
AM
10232014-03-25 Alan Modra <amodra@gmail.com>
1024
1025 * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
1026 (md_assemble): Likewise. Warn.
1027
a82c7d90
DW
10282014-03-21 David Weatherford <weath@cadence.com>
1029 Max Filippov <jcmvbkbc@gmail.com>
1030
1031 * config/tc-xtensa.c (xtensa_check_frag_count)
1032 xtensa_create_trampoline_frag,
1033 xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
1034 find_trampoline_seg, search_trampolines, get_best_trampoline,
1035 check_and_update_trampolines, add_jump_to_trampoline,
1036 dump_trampolines): New functions.
1037 (md_parse_option): Add cases for --[no-]trampolines options.
1038 (md_assemble, finish_vinsn, xtensa_end): Add call to
1039 xtensa_check_frag_count.
1040 (xg_assemble_vliw_tokens): Add call to
1041 xtensa_maybe_create_trampoline_frag.
1042 (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
1043 (relax_frag_immed): Relax jump instructions that cannot reach its
1044 target.
1045 * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
1046 relax state.
1047 * doc/as.texinfo: Document --[no-]trampolines command-line options.
1048 * doc/c-xtensa.texi: Document trampolines relaxation and command
1049 line options.
1050 * frags.c (get_frag_count, clear_frag_count): New function.
1051 (frag_alloc): Increment totalfrags counter.
1052 * frags.h (get_frag_count, clear_frag_count): New function.
1053
0c315784
DD
10542014-03-20 DJ Delorie <dj@redhat.com>
1055
1056 * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
1057 * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
1058 rl78_relax().
1059 * config/tc-rl78.h (md_relax_frag): Define.
1060 (rl78_relax_frag): Declare.
1061 * config/tc-rl78.c (rl78_relax): Add.
1062 (md_assemble): Set up the variable frags also when relaxing.
1063 (op_type_T): New.
1064 (rl78_opcode_type): New.
1065 (rl78_frag_fix_value): New.
1066 (md_estimate_size_before_relax): New-ish.
1067 (rl78_relax_frag): New.
1068 (md_convert_frag): New-ish.
1069
d56a8dda
RS
10702014-03-20 Richard Sandiford <rdsandiford@googlemail.com>
1071
1072 * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
1073 * config/tc-mips.c (md_pcrel_from): Remove error message.
1074 (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
1075 BFD_RELOC_32_PCREL. Report a specific error message for unhandled
1076 PC-relative expressions. Handle BFD_RELOC_8.
1077
ec92c392
JM
10782014-03-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1079
1080 * config/tc-sparc.c (hpriv_reg_table): Added entries for
1081 %hstick_offset and %hstick_enable.
1082 * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
1083 %hstick_enable hyperprivileged registers.
1084
288c6b30 10852014-03-19 Daniel Gutson <daniel.gutson@tallertechnologies.com>
2e6976a8
DG
1086 Nick Clifton <nickc@redhat.com>
1087
1088 * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
1089 CCS syntax compatibility mode is on or off.
1090 (asmfunc_states): New enum to represent the asmfunc directive state.
1091 (asmfunc_state): New variable holding the asmfunc directive state.
1092 (comment_chars): Rename to arm_comment_chars.
1093 (line_separator_chars): Rename to arm_line_separator_chars.
1094 (s_ccs_ref): New function that handles the .ref directive.
1095 (asmfunc_debug): New function.
1096 (s_ccs_asmfunc): New function that handles the .asmfunc directive.
1097 (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
1098 (s_ccs_def): New function that handles the .def directive.
1099 (tc_start_label_without_colon): New function.
1100 (md_pseudo_table): Added new CCS directives.
1101 (arm_ccs_mode): New function that handles the -mccs command line option.
1102 (arm_long_opts): Added new -mccs command line option.
1103 * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
1104 (TC_START_LABEL_WITHOUT_COLON): New macro.
1105 (tc_start_label_without_colon): Added extern function declaration.
1106 (tc_comment_chars): Define.
1107 (tc_line_separator_chars): Define.
1108 * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
1109 * read.c (read_begin): Likewise.
1110 * doc/as.texinfo: Add documentation for the -mccs command line
1111 option.
1112 * doc/c-arm.texi: Likewise.
1113 * doc/internals.texi: Document tc_line_separator_chars.
1114 * NEWS: Mention the new feature.
1115
a52e6fd3
YZ
11162014-03-18 Jiong Wang <jiong.wang@arm.com>
1117
1118 * config/tc-aarch64.c (aarch64_opts): Add new option
1119 "mno-verbose-error".
1120 (verbose_error_p): Initialize to 1.
1121 * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
1122 and -mno-verbose-error.
1123
1f5afe1c
NC
11242014-03-17 Nick Clifton <nickc@redhat.com>
1125
1126 PR gas/16694
1127 * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
1128 registers as well.
1129
df359aa7
RE
11302014-03-13 Richard Earnshaw <rearnsha@arm.com>
1131 Jiong Wang <Jiong.Wang@arm.com>
1132
1133 * doc/c-aarch64.texi: Clean up some formatting issues.
1134 (AArch64 Options): Document -mcpu and -march.
1135 (AArch64 Extensions): New node.
1136
167ad85b
TG
11372014-03-13 Tristan Gingold <gingold@adacore.com>
1138
1139 * config/tc-i386.c (use_big_obj): Declare.
1140 (OPTION_MBIG_OBJ): Define.
1141 (md_longopts): Add -mbig-obj option.
1142 (md_parse_option): Handle it.
1143 (md_show_usage): Display help for this option.
1144 (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
1145 * doc/c-i386.texi: Document the option.
1146
55d9b4c1
NC
11472014-03-12 Nick Clifton <nickc@redhat.com>
1148
1149 PR gas/16688
1150 * config/tc-aarch64.c (literal_expression): New structure.
1151 (literal_pool): Replace exp array with literal_expression array.
1152 (add_to_lit_pool): When adding a bignum cache the big value.
1153 (s_ltorg): When emitting a bignum initialise the global bignum
1154 array from the cached value.
1155
fa47fa92
AM
11562014-03-12 Alan Modra <amodra@gmail.com>
1157
1158 * Makefile.in: Regenerate.
1159 * config.in: Regenerate.
1160 * doc/Makefile.in: Regenerate.
1161
255d9eec
DC
11622014-03-06 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
1163 Vishnu KS <Vishnu.k_s@atmel.com>
1164 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1165 Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
1166
1167 * gas/tc-avr.c: Add new devices
1168 avr25: ata5272, attiny828
1169 avr35: ata5505, attiny1634
1170 avr4: atmega8a, ata6285, ata6286, atmega48pa
1171 avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
1172 atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
1173 atmega16hva2
1174 avr51: atmega128a, atmega1284
1175 avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
1176 atxmega32e5, atxmega16e5, atxmega8e5
1177 avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
1178 atxmega64c3, atxmega64d4
1179 avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
1180 atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
1181 atxmega256c3, atxmega384c3, atxmega384d3
1182 avrxmega7: atxmega128a4u
1183 * doc/c-avr.texi: Ditto.
1184
4b95cf5c
AM
11852014-03-05 Alan Modra <amodra@gmail.com>
1186
1187 Update copyright years.
1188
45965137
AM
11892014-03-05 Alan Modra <amodra@gmail.com>
1190
1191 * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
1192 (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
1193
a0593ad9
AM
11942014-03-05 Alan Modra <amodra@gmail.com>
1195
1196 * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
1197 later. Merge absolute and relative branch reloc selection.
1198 Generate 16-bit relocs for most 16-bit insn fields given a
1199 non-constant expression.
1200
f50c47f1
AM
12012014-03-05 Alan Modra <amodra@gmail.com>
1202
1203 * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
1204 (md_assemble): Don't call ppc_is_toc_sym for ELF.
1205
cd0c81e9 12062014-03-04 Heiher <r@hev.cc>
4ba154f5
RS
1207
1208 * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
1209 Loongson-3A.
1210
65d7bab5
NC
12112014-03-03 Nick Clifton <nickc@redhat.com>
1212
1213 * config/msp430/msp430.c: Replace known mcu array with known
1214 msp430 ISA mcu name array.
1215 Accept any name for -mmcu option.
1216 Add -mz option to warn about missing NOP following an interrupt
1217 status change.
1218 (check_for_nop): New.
1219 (msp430_operands): Emit a warning, if requested, when an interrupt
1220 changing instruction is not followed by a NOP.
1221 * doc/c-msp430.c: Document -mz option.
1222
2c80b753
AM
12232014-03-03 Alan Modra <amodra@gmail.com>
1224
1225 * config/bfin-lex-wrapper.c: Correct copyright date.
c1a3e85c
AM
1226 * config/obj-fdpicelf.c: Likewise.
1227 * config/obj-fdpicelf.h: Likewise.
2c80b753
AM
1228 * config/tc-frv.c: Correct copyright punctuation.
1229 * config/tc-ip2k.c: Likewise.
1230 * config/tc-iq2000.c: Likewise.
1231 * config/tc-mep.c: Likewise.
1232 * config/tc-tic4x.c: Likewise.
1233 * config/tc-tic4x.h: Likewise.
1234
83046454
DC
12352014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1236
1237 * config/tc-avr.c: Remove atxmega16x1.
1238
02fe846e
AM
12392014-02-28 Alan Modra <amodra@gmail.com>
1240
1241 * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
1242 field for 64-bit dwarf.
1243
dcf893b5
IT
12442014-02-21 Ilya Tocar <ilya.tocar@intel.com>
1245
1246 * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
1247 * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
1248
963f3586
IT
12492014-02-12 Ilya Tocar <ilya.tocar@intel.com>
1250
1251 * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
1252 * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
1253 clflushopt/.clfushopt.
1254
c1c69e83
AM
12552014-02-10 Alan Modra <amodra@gmail.com>
1256
1257 * po/POTFILES.in: Regenerate.
1258 * po/gas.pot: Regenerate.
1259
1c2de463
SL
12602014-02-03 Sandra Loosemore <sandra@codesourcery.com>
1261
1262 * config/tc-nios2.c (md_apply_fix): Test for new relocs.
1263 (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
1264 %got_hiadj relocation operators. Sort table and add comment
1265 to explain ordering.
1266 (nios2_fix_adjustable): Test for new relocs.
1267 * doc/c-nios2.texi (Nios II Relocations): Document new relocation
1268 operators.
1269
78058a5e
SL
12702014-01-30 Sandra Loosemore <sandra@codesourcery.com>
1271
1272 * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
1273 (nios2_assemble_args_m): Likewise.
1274 (md_assemble): Likewise.
1275
34b822e3
DD
12762014-01-24 DJ Delorie <dj@redhat.com>
1277
1278 * config/tc-msp430.c (msp430_section): Always flag data sections,
1279 regardless of -md.
1280 (msp430_frob_section): New. Make sure all sections are noticed if
1281 they have content.
1282 (msp430_lcomm): New. Flag bss if .lcomm is seen.
1283 (msp430_comm): New. Likewise.
1284 (md_pseudo_table): Add them.
1285 * config/tc-msp430.h (msp430_frob_section): Declare.
1286 (tc_frob_section): Define.
1287
8e75a78f
NC
12882014-01-23 Nick Clifton <nickc@redhat.com>
1289
1290 * config/tc-msp430.c (show_mcu_list): Delete.
1291 (md_parse_option): Accept any MCU name. Accept several more
1292 variants for the -mcpu option.
1293 (md_show_usage): Do not call show_mcu_list.
1294
96b96102
DD
12952014-01-22 DJ Delorie <dj@redhat.com>
1296
1297 * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
1298 * doc/c-msp430.texi (MSP430 Directives): Document it.
1299
7c84a0ca
MZ
13002014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1301
1302 * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
1303 gather assert.
1304
8444f82a
MZ
13052014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1306
1307 PR gas/16489
1308 * config/tc-i386.c (check_VecOperands): Add check for invalid
1309 register set in AVX512 gathers.
1310
cda796e1
AM
13112014-01-22 Alan Modra <amodra@gmail.com>
1312
1313 * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
1314
c9d66558
DD
13152014-01-21 DJ Delorie <dj@redhat.com>
1316
1317 * config/tc-rl78.c (require_end_of_expr): New.
1318 (md_operand): Call it.
1319 (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
1320 as not overflowing.
1321
827f64ff
WN
13222014-01-17 Will Newton <will.newton@linaro.org>
1323
1324 * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
1325 for the s32.f64 flavours of VCVT.
1326
73812f59
NC
13272014-01-14 Nick Clifton <nickc@redhat.com>
1328
1329 PR gas/16434
1330 * config/tc-z80.c (wrong_match): Provide format string to
1331 as_warn.
1332 (parse_exp_not_indexed): Delete unused variable dummy.
1333 (emit_byte): Delete unused variable fixp.
1334
143e9f4a
L
13352014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1336
1337 * config/tc-i386.c (regbnd): Removed.
1338 (vec_disp8): Likewise.
1339
221fd5d5
L
13402014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1341
1342 * as.c (parse_args): Update copyright year to 2014.
1343
1651e569
TT
13442014-01-07 Tom Tromey <tromey@redhat.com>
1345
1346 * config/tc-tic30.c (debug): Avoid old VA_* compatibility
1347 wrappers.
1348
b51f1626
TT
13492014-01-07 Tom Tromey <tromey@redhat.com>
1350
1351 * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
1352 use PARAMS.
1353
3cea37c4
TT
13542014-01-07 Tom Tromey <tromey@redhat.com>
1355
1356 * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
1357
9877c63c
PT
13582013-01-07 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1359
1360 * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
1361
5fb776a6 1362For older changes see ChangeLog-2013
08d56133 1363\f
5fb776a6 1364Copyright (C) 2014 Free Software Foundation, Inc.
752937aa
NC
1365
1366Copying and distribution of this file, with or without modification,
1367are permitted in any medium without royalty provided the copyright
1368notice and this notice are preserved.
1369
08d56133
NC
1370Local Variables:
1371mode: change-log
1372left-margin: 8
1373fill-column: 74
1374version-control: never
1375End:
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