1 2015-11-19 Alan Modra <amodra@gmail.com>
3 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Define only for ELF.
5 2015-11-16 Mike Frysinger <vapier@gentoo.org>
7 * config/tc-microblaze.c (parse_imm): Add an offsetT cast.
9 2015-11-13 Tristan Gingold <gingold@adacore.com>
11 * configure: Regenerate.
13 2015-11-13 Tristan Gingold <gingold@adacore.com>
15 * NEWS: Add marker for 2.26.
17 2015-11-12 James Greenhalgh <james.greenhalgh@arm.com>
19 * config/tc-aarch64.c (aarch64_cpus): Add cortex-a35.
20 * doc/c-aarch64.texi (-mcpu=): Likewise.
22 2015-11-12 James Greenhalgh <james.greenhalgh@arm.com>
24 * config/tc-arm.c (arm_cpus): Likewise.
25 * doc/c-arm.texi (-mcpu=): Likewise.
27 2015-11-12 Matthew Wahab <matthew.wahab@arm.com>
30 * config/tc-arm.c (move_or_literal_pool): Remove redundant feature
31 check. Fix some code formatting. Drop use of MOVT. Add some
34 2015-11-11 Alan Modra <amodra@gmail.com>
35 Peter Bergner <bergner@vnet.ibm.com>
37 * doc/as.texinfo (Target PowerPC): Document -mpower9 and -mpwr9.
38 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
39 * config/tc-ppc.c (md_show_usage): Likewise.
40 (md_assemble): Handle BFD_RELOC_PPC_REL16DX_HA.
41 (md_apply_fix): Likewise.
42 (ppc_handle_align): Handle power9's group ending nop.
44 2015-11-09 Jim Wilson <jim.wilson@linaro.org>
46 * config/tc-aarch64.c (aarch64_cpus): Add qdf24xx.
47 * config/tc-arm.c (arm_cpus): Likewise.
48 * doc/c-arm.texi, doc/c-aarch64.texi: Likewise.
50 2015-11-09 Dominik Vogt <vogt@linux.vnet.ibm.com>
52 * read.c (parse_bitfield_cons): Fix left shift of negative value.
53 * config/tc-xstormy16.c (md_section_align): Likewise.
54 * config/tc-xgate.c (md_section_align): Likewise.
55 * config/tc-visium.c (md_section_align): Likewise.
56 * config/tc-v850.c (md_section_align): Likewise.
57 * config/tc-tic6x.c (md_section_align): Likewise.
58 * config/tc-sh.c (SH64PCREL32_M, SH64PCREL48_M, SH64PCREL32_M)
59 (MOVI_32_M, MOVI_48_M, MOVI_32_M, md_section_align): Likewise.
60 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax): Likewise.
61 * config/tc-score.c (s3_section_align): Likewise.
62 * config/tc-score7.c (s7_section_align): Likewise.
63 * config/tc-s390.c (md_section_align): Likewise.
64 * config/tc-rx.c (md_section_align): Likewise.
65 * config/tc-rl78.c (md_section_align): Likewise.
66 * config/tc-ppc.c (md_section_align): Likewise.
67 * config/tc-or1k.c (md_section_align): Likewise.
68 * config/tc-nds32.c (md_section_align): Likewise.
69 * config/tc-mt.c (md_section_align): Likewise.
70 * config/tc-msp430.c (md_section_align): Likewise.
71 * config/tc-mn10300.c (md_section_align): Likewise.
72 * config/tc-mn10200.c (md_section_align): Likewise.
73 * config/tc-mips.c (md_section_align): Likewise.
74 * config/tc-microblaze.c (parse_imm): Likewise.
75 * config/tc-mep.c (md_section_align): Likewise.
76 * config/tc-m68k.c (md_section_align): Likewise.
77 * config/tc-m68hc11.c (md_section_align): Likewise.
78 * config/tc-m32r.c (md_section_align): Likewise.
79 * config/tc-m32c.c (md_section_align): Likewise.
80 * config/tc-lm32.c (md_section_align): Likewise.
81 * config/tc-iq2000.c (md_section_align): Likewise.
82 * config/tc-ip2k.c (md_section_align): Likewise.
83 * config/tc-ia64.c (dot_save, dot_vframe): Likewise.
84 * config/tc-i960.c (md_number_to_field, md_section_align): Likewise.
85 * config/tc-i386.c (md_section_align): Likewise.
86 * config/tc-i370.c (md_section_align): Likewise.
87 * config/tc-frv.c (md_section_align): Likewise.
88 * config/tc-fr30.c (md_section_align): Likewise.
89 * config/tc-epiphany.c (md_section_align): Likewise.
90 * config/tc-d30v.c (md_section_align): Likewise.
91 * config/tc-d10v.c (md_section_align): Likewise.
92 * config/tc-cr16.c (l_cons): Likewise.
93 * config/tc-bfin.c (md_section_align): Likewise.
94 * config/tc-arm.c (md_section_align): Likewise.
95 * config/tc-arc.c (md_section_align): Likewise.
96 * config/bfin-parse.y (expr_1): Likewise.
98 2015-11-02 Nick Clifton <nickc@redhat.com>
100 * config/rx-parse.y: Allow zero value for 5-bit displacements.
102 2015-11-02 Nick Clifton <nickc@redhat.com>
104 * config/tc-rx.c (parse_rx_section): Align parameter provides a
105 multiple of n argument, not a power of n argument.
107 2015-10-29 Nick Clifton <nickc@redhat.com>
109 * config/tc-aarch64.c (elf64_aarch64_target_format): Select the
110 cloudabi format if the TARGET_OS is cloudabi.
112 2015-10-29 Thomas Preud'homme <thomas.preudhomme@arm.com>
114 * config/tc-arm.c (insns): Guard cps by arm_ext_v6_notm instead of
117 2015-10-28 Claudiu Zissulescu <claziss@synopsys.com>
119 * config/tc-arc.c (tokenize_arguments): Avoid creating unused
120 symbols when parsing relocation types.
121 (md_apply_fix): Handle TLS relocations. Fix BFD_RELOC_ARC_32_PCREL
123 (arc_check_reloc): Emit BFD_RELOC_ARC_32_PCREL relocation.
125 2015-10-27 Jim Wilson <jim.wilson@linaro.org>
127 * config/tc-arm.c (selected_cpu_name): Increase length of array to
128 accomodate "Samsung Exynos M1".
129 (arm_parse_cpu): Add assertion and length check to prevent
130 overfilling selected_cpu_name.
132 2015-10-22 Nick Clifton <nickc@redhat.com>
134 * config/tc-msp430.c (PUSH_1X_WORKAROUND): Delete.
135 (OPTION_SILICON_ERRATA): Define.
136 (OPTION_SILICON_WARN): Define.
137 (md_parse_opton): Handle silicon errata options.
138 (md_longopts): Add silicon errata options.
139 (ms_show_usage): Report silicon errata options.
140 (msp430_srcoperand): Handle silicon errata.
141 (msp430_operands): Likewise. Improve nop insertion.
142 (msp430_fix_adjustable): Update warning generation.
143 * doc/c-msp430.texi: Document silicon errata options.
145 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
147 * configure.ac: Properly check
148 --enable-compressed-debug-sections={yes,all}.
149 * configure: Regenerated.
151 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
154 * configure.ac: Handle --enable-compressed-debug-sections=*,gas,*.
155 * configure: Regenerated.
157 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
159 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
160 BFD_RELOC_X86_64_GOTPCRELX and BFD_RELOC_X86_64_REX_GOTPCRELX.
161 (tc_gen_reloc): Likewise.
162 (i386_validate_fix): Generate BFD_RELOC_X86_64_GOTPCRELX or
163 BFD_RELOC_X86_64_REX_GOTPCRELX if fx_tcbit2 is set.
164 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Also return
165 true for BFD_RELOC_X86_64_GOTPCRELX and
166 BFD_RELOC_X86_64_REX_GOTPCRELX.
168 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
170 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
171 BFD_RELOC_386_GOT32X.
172 (tc_gen_reloc): Likewise.
173 (match_template): Force 0x8b encoding for "mov foo@GOT, %eax".
174 (output_disp): Check for "call/jmp *mem", "mov mem, %reg",
175 "test %reg, mem" and "binop mem, %reg" where binop is one of
176 adc, add, and, cmp, or, sbb, sub, xor instructions. Set
177 fx_tcbit if the REX prefix is generated. Set fx_tcbit2 if
178 BFD_RELOC_386_GOT32X should be generated.
179 (i386_validate_fix): Generate BFD_RELOC_386_GOT32X if fx_tcbit2
182 2015-10-21 Nick Clifton <nickc@redhat.com>
185 * configure.ac: Restore --enable-compressed-debug-sections, with
186 options of all, none or gas.
187 Do not enable compressed debug sections by default for x86 Linux
189 * configure: Regenerate.
191 2015-10-20 H.J. Lu <hongjiu.lu@intel.com>
194 * NEWS: Update --enable-compressed-debug-sections=.
195 * configure.ac: Remove --enable-compressed-debug-sections.
196 (DEFAULT_FLAG_COMPRESS_DEBUG): Check
197 --enable-compressed-debug-sections={all,gas} instead of
198 --enable-compressed-debug-sections. For x86 Linux targets,
199 default to compressing debug sections.
200 * configure: Regenerated.
202 2015-10-19 Nick Clifton <nickc@redhat.com>
205 * configure.ac: Add option --enable-compressed-debug-sections.
206 This sets the default behaviour for compressing debug sections.
207 * as.c (flag_compress_debug): Define and initialise to
208 COMPRESS_DEBUG_GABI_ZLIB if DEFAULT_COMPRESS_DEBUG is set.
209 (show_usage): Indicate whether --no-compress-debug-sections
210 or --compress-debug-sections is the default.
211 * config/tc-i386.c (flag_compress_debug): Delete definition.
212 * doc/as.texinfo (--nocompress-debug-sectionas): Update
214 * NEWS: Announce the new feature.
215 * config.in: Regenerate.
216 * configure: Regenerate.
218 2015-10-12 Nick Clifton <nickc@redhat.com>
220 * config/tc-msp430.c (msp430_mcu_names): Rename to
221 msp430_mcu_data. Add fields for the ISA and hardware multiply
222 support. Update with information from the latest devices.csv
224 (md_parse_option): Make use of the new array.
226 2015-10-12 Andrew Burgess <andrew.burgess@embecosm.com>
228 * config/tc-avr.c (avr_output_property_record): Fix overwrite bug
229 for align and fill records.
230 (avr_handle_align): Record fill information for align frags.
231 (create_record_for_frag): Add next frag assertion, use correct
232 address for align records.
234 2015-10-10 Alan Modra <amodra@gmail.com>
237 * read.c (next_char_of_string): Mask char after escape. Use
238 CHAR_MASK rather than 0xff.
240 2015-10-07 Yao Qi <yao.qi@linaro.org>
242 * config/tc-aarch64.c (md_begin): Access field 'name' rather
245 2015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
247 * config/tc-arc.c: Revamped file for ARC support.
248 * config/tc-arc.h: Likewise.
249 * doc/as.texinfo: Add new ARC options.
250 * doc/c-arc.texi: Likewise.
252 2015-10-02 Renlin Li <renlin.li@arm.com>
254 * config/tc-aarch64.c (s_tlsdescadd): New.
256 (md_pseudo_table): Handle tlsdescadd and tlsdescldr pseudo ops.
257 (reloc_table): Add entries for BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC and
258 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC.
259 (process_movw_reloc_info): Support AARCH64_TLSDESC_OFF_G1 and
260 AARCH64_TLSDESC_OFF_G0_NC.
261 (md_apply_fix): Likewise.
262 (aarch64_force_relocation): Likewise.
264 2015-10-02 Renlin Li <renlin.li@arm.com>
266 * config/tc-aarch64.c (reloc_table): Add two entries for
267 gottprel_g0_nc and gottprel_g1.
268 (process_movw_reloc_info): Add support.
269 (md_apply_fix): Likewise.
270 (aarch64_force_relocation): Likewise.
272 2015-10-02 Renlin Li <renlin.li@arm.com>
274 * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g0_nc.
275 (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
276 (md_apply_fix): Likewise.
277 (aarch64_force_relocation): Likewise.
279 2015-10-02 Renlin Li <renlin.li@arm.com>
281 * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g1.
282 (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
283 (md_apply_fix): Likewise.
284 (aarch64_force_relocation): Likewise.
286 2015-10-02 Renlin Li <renlin.li@arm.com>
288 * config/tc-aarch64.c (reloc_table): New relocation modifier
290 (process_movw_reloc_info): Support gotoff_g0_nc.
291 (md_apply_fix): Likewise.
293 2015-10-02 Renlin Li <renlin.li@arm.com>
295 * config/tc-aarch64.c (reloc_table): New relocation modifier
297 (process_movw_reloc_info): Support newly added modifier.
298 (md_apply_fix): Likewise.
300 2015-09-29 Dominik Vogt <vogt@linux.vnet.ibm.com>
302 * doc/c-s390.texi: Add documentation.
303 Add missing code markup.
304 * config/tc-s390.c (current_flags): New static variable.
305 (s390_parse_cpu): Parse cpu flags a la "+nohtm" etc.
306 (s390_setup_opcodes): Use cpu flags to determine the set of opcodes.
308 (md_parse_option): Call s390_parse_cpu with the new signature.
309 (s390_machine): Likewise.
310 Keep track of current_flags.
312 undefine MAX_HISTORY at end of function.
313 (s390_machinemode): undefine MAX_HISTORY at end of function.
314 Update an error message.
316 2015-08-11 Peter Zotov <whitequark@whitequark.org>
319 * config/tc-or1k.c (tc_gen_reloc): Correct computation of PC
321 * config/tc-or1k.h (GAS_CGEN_PRCEL_R_TYPE): Delete.
323 2015-09-25 Ryo ONODERA <ryo_on@yk.rim.or.jp>
326 * configure.ac (nds32): Don't use bash == in tests.
327 * configure: Regenerate.
329 2015-09-23 Nick Clifton <nickc@redhat.com>
331 * config/tc-ppc.c (insn_validate): Cast PPC_OPSHIFT_INV to an int.
333 2015-09-22 Nick Clifton <nickc@redhat.com>
335 * config/tc-rx.c (nop_7): Recode using MAX.
337 2015-09-05 Chen Gang <gang.chen.5i5j@gmail.com>
339 * config/tc-avr.c (md_section_align): Append UL for -1 to avoid
340 the latest gcc's warning.
342 2015-08-27 Alan Modra <amodra@gmail.com>
345 * config/tc-aarch64.h (TC_START_LABEL): Redefine.
346 * config/tc-arm.c (tc_start_label_without_colon): Delete params.
347 Use input_line_pointer directly.
348 * config/tc-arm.h (TC_START_LABEL): Redefine.
349 (TC_START_LABEL_WITHOUT_COLON): Redefine.
350 (tc_start_label_without_colon): Update prototype.
351 * config/tc-bfin.c (bfin_start_label): Delete ptr param. Check
353 * config/tc-bfin.h (bfin_start_label): Update prototype.
354 (TC_START_LABEL): Redefine.
355 * config/tc-d30v.h (TC_START_LABEL): Redefine.
356 * config/tc-fr30.c (restore_colon): Rewrite.
357 (fr30_is_colon_insn): Add nul_char param. Return int. Bump
358 i_l_p over quote. Update restore_colon calls.
359 * config/tc-fr30.h (TC_START_LABEL): Redefine.
360 (fr30_is_colon_insn): Update prototype.
361 * config/tc-m32c.c (restore_colon, m32c_is_colon_insn): As above.
362 * config/tc-m32c.h (TC_START_LABEL): Redefine.
363 (m32c_is_colon_insn): Update prototype.
364 * config/tc-m32r.h (TC_START_LABEL): Redefine.
365 * config/tc-mep.h (TC_START_LABEL): Redefine.
366 * config/tc-nds32.h (TC_START_LABEL): Redefine.
367 * config/tc-tic54x.c (tic54x_start_label): Replace params with
368 nul_char and next_char. Step over trailing quote.
369 * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Redefine.
370 (tic54x_start_label): Update prototype.
371 * read.c (TC_START_LABEL): Redefine. Update invocation.
372 (TC_START_LABEL_WITHOUT_COLON): Update invocation.
373 * config/tc-nios2.c (s_nios2_set): Save initial input_line_pointer
374 and restore if calling s_set. Don't restore delim again.
376 2015-08-26 Alan Modra <amodra@gmail.com>
379 * config/tc-mn10200.c (md_assemble <mdr>): Move restore_line_pointer
380 call to where input line used to be restored.
381 * config/tc-mn10300.c (md_assemble <usp>): Remove redundant input
383 * config/tc-tilepro.c (parse_reg_expression): Add regname var.
385 2015-08-26 Nick Clifton <nickc@redhat.com>
388 * configure.ac (AS_CHECK_DECLS): Add asprintf.
389 * configure: Regenerate.
390 * config.in: Regenerate.
392 2015-08-25 Jose E. Marchesi <jose.marchesi@oracle.com>
394 * config/tc-sparc.c (priv_reg_table): New privileged register
397 2015-08-21 Nick Clifton <nickc@redhat.com>
400 * expr.c (get_symbol_end): Rename to get_symbol_name. Add a
401 return parameter pointing to the start of the symbol. Allow
402 symbol names enclosed in double quotes.
403 (restore_line_pointer): New function. Replace the NUL character
404 inserted into the input stream with the given character. If the
405 character was a double quote, advance the input pointer.
406 * expr.h (get_symbol_end): Delete.
407 (get_symbol_name): Add prototype.
408 (restore_line_pointer): Prototype.
409 * read.h (SKIP_WHITESPACE_AFTER_NAME): New macro.
410 * doc/as.texinfo (Symbol Intro): Document that symbol names can
411 now be enclosed in double quotes.
412 * cond.c (s_ifdef): Replace get_symbol_end with get_symbol_name.
413 Use restore_line_pointer to replace the NUL in the input stream.
414 Use SKIP_WHITESPACE_AFTER_NAME to skip past the end of a symbol.
415 Check for the use of double quoted symbol names.
417 * config/obj-aout.c: Likewise.
418 * config/obj-coff-seh.c: Likewise.
419 * config/obj-coff.c: Likewise.
420 * config/obj-elf.c: Likewise.
421 * config/obj-evax.c: Likewise.
422 * config/obj-macho.c: Likewise.
423 * config/obj-som.c: Likewise.
424 * config/tc-alpha.c: Likewise.
425 * config/tc-arc.c: Likewise.
426 * config/tc-arm.c: Likewise.
427 * config/tc-dlx.c: Likewise.
428 * config/tc-h8300.c: Likewise.
429 * config/tc-hppa.c: Likewise.
430 * config/tc-i370.c: Likewise.
431 * config/tc-i386-intel.c: Likewise.
432 * config/tc-i386.c: Likewise.
433 * config/tc-i960.c: Likewise.
434 * config/tc-ia64.c: Likewise.
435 * config/tc-iq2000.c: Likewise.
436 * config/tc-m32r.c: Likewise.
437 * config/tc-m68hc11.c: Likewise.
438 * config/tc-m68k.c: Likewise.
439 * config/tc-microblaze.c: Likewise.
440 * config/tc-mips.c: Likewise.
441 * config/tc-mmix.c: Likewise.
442 * config/tc-mn10200.c: Likewise.
443 * config/tc-mn10300.c: Likewise.
444 * config/tc-nios2.c: Likewise.
445 * config/tc-ppc.c: Likewise.
446 * config/tc-s390.c: Likewise.
447 * config/tc-score.c: Likewise.
448 * config/tc-score7.c: Likewise.
449 * config/tc-sparc.c: Likewise.
450 * config/tc-tic4x.c: Likewise.
451 * config/tc-tic54x.c: Likewise.
452 * config/tc-tic6x.c: Likewise.
453 * config/tc-tilegx.c: Likewise.
454 * config/tc-tilepro.c: Likewise.
455 * config/tc-v850.c: Likewise.
456 * config/tc-xtensa.c: Likewise.
457 * config/tc-z80.c: Likewise.
458 * dw2gencfi.c: Likewise.
459 * dwarf2dbgc.: Likewise.
464 2015-08-19 Jiong Wang <jiong.wang@arm.com>
466 * config/tc-aarch64.c (reloc_table): New relocation types support for
468 (ldst_lo12_determine_real_reloc_type): Support
469 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
470 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
471 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
472 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
473 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
474 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
475 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
476 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC.
477 (parse_operands): Likewise.
478 (md_apply_fix): Likewise.
479 (aarch64_force_relocation): Likewise.
480 (process_movw_reloc_info): Likewise.
482 2015-08-19 Jiong Wang <jiong.wang@arm.com>
484 * config/tc-aarch64.c (reloc_table): New relocation modifiers,
485 "dtprel_hi12", "dtprel_g0", "dtprel_g0_nc", "dtprel_g1",
486 "dtprel_g1_nc", "dtprel_g2".
487 (md_apply_fix): Support new relocation types.
488 (aarch64_force_relocation): Likewise.
489 (process_movw_reloc_info): Likewise.
491 2015-08-19 Jiong Wang <jiong.wang@arm.com>
493 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
494 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC.
495 (aarch64_force_relocation): Likewise.
497 2015-08-17 Alan Modra <amodra@gmail.com>
499 * gas/config/tc-arm.c (s_align): Delete.
500 (md_pseudo_table): Use s_align_ptwo for "align".
501 * gas/config/tc-arm.h (TC_ALIGN_ZERO_IS_DEFAULT): Define.
502 * read.c (s_align): Modify for TC_ALIGN_ZERO_IS_DEFAULT.
504 2015-08-13 Alan Modra <amodra@gmail.com>
506 * expr.c (operand): Rewrite handling of operands starting with "0f".
507 If atof_generic only parses "-" or "+", treat as expression.
509 2015-08-13 Alan Modra <amodra@gmail.com>
510 DJ Delorie <dj@redhat.com>
512 * expr.c (integer_constant): Return O_absent expression if eol.
513 (operand): For targets with both LOCAL_LABELS_FB and
514 NUMBERS_WITH_SUFFIX set, treat "0b" not followed by binary
515 digits as a local label reference. Correct handling of 0b prefix.
516 If a suffix is not allowed, error on 0B.
518 2015-08-13 Alan Modra <amodra@gmail.com>
520 * doc/as.texinfo (Local Labels): Allowed range of N in local
521 labels is non-negative integers, not positive integers.
523 2015-08-12 David Weatherford <weath@cadence.com>
525 * config/tc-xtensa.c (struct litpool_frag, struct litpool_seg):
527 (xtensa_maybe_create_literal_pool_frag): New function.
528 (litpool_seg_list, auto_litpools, auto_litpool_limit)
529 (litpool_buf, litpool_slotbuf): New static variables.
530 (option_auto_litpools, option_no_auto_litpools)
531 (option_auto_litpool_limit): New enum identifiers.
532 (md_longopts): Add entries for auto-litpools, no-auto-litpools
533 and auto-litpool-limit.
534 (md_parse_option): Handle option_auto_litpools,
535 option_no_auto_litpools and option_auto_litpool_limit.
536 (md_show_usage): Add help for --[no-]auto-litpools and
537 --auto-litpool-limit.
538 (xtensa_mark_literal_pool_location): Record a place for literal
539 pool with a call to xtensa_maybe_create_literal_pool_frag.
540 (get_literal_pool_location): Find highest priority literal pool
541 or convert candidate to literal pool when auto-litpools are used.
542 (xg_assemble_vliw_tokens): Create literal pool after jump
544 (xtensa_check_frag_count): Create candidate literal pool every
545 auto_litpool_limit frags.
546 (xtensa_relax_frag): Add jump around literals to non-empty
548 (xtensa_move_literals): Estimate literal pool addresses and move
549 unreachable literals closer to their users, converting candidate
550 to literal pool if needed.
551 (xtensa_switch_to_non_abs_literal_fragment): Only emit error
552 about missing .literal_position in case auto-litpools are not
554 * config/tc-xtensa.h (xtensa_relax_statesE): New relaxation
555 state: RELAX_LITERAL_POOL_CANDIDATE_BEGIN.
556 * doc/as.texinfo (Xtensa options): Document --auto-litpools and
557 --no-auto-litpools options.
558 * doc/c-xtensa.texi (Xtensa options): Likewise.
560 2015-08-12 Simon Dardis <simon.dardis@imgtec.com>
562 * config/tc-mips.c (move_register): Change to use 'or' only.
563 (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Update to
566 2015-08-11 Jiong Wang <jiong.wang@arm.com>
568 * config/tc-aarch64.c (reloc_table): New relocation modifiers
570 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12.
571 (aarch64_force_relocation): Likewise.
573 2015-08-11 Jiong Wang <jiong.wang@arm.com>
575 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
576 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC.
577 (aarch64_force_relocation): Likewise.
579 2015-08-11 Jiong Wang <jiong.wang@arm.com>
581 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
582 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21.
583 (aarch64_force_relocation): Likewise.
585 2015-08-11 Nick Clifton <nickc@redhat.com>
588 * config/tc-arm.c (move_or_literal_pool): Use U suffix to remove
589 compile time warnings about constant expressions being shifted
591 (do_iwmmxt_wldstd): Likewise.
592 (do_iwmmxt_wrwrwr_or_imm5): Likewise.
593 (md_assemble): Likewise.
596 * config/tc-msp430.c (msp430_operands): Rewrite if statements to
597 remove redundant checks.
598 (md_apply_fix): Likewise.
601 * config/tc-mmix.c (md_assemble): Fix typo checking operands with
602 a numeric constant value.
605 * config/tc-tic4x.c (tic4x_insn_check): Fix typo.
608 * config/xtensa-relax.c (same_operand_name): Fix typo.
610 2015-08-08 Hans-Peter Nilsson <hp@axis.com>
612 * tc-arm.c (double_to_single, is_double_a_single): Append ULL to
613 0xFFFFFFFFFFFFF to avoid errors on 32-bit hosts.
615 2015-08-04 Thomas Preud'homme <thomas.preudhomme@arm.com>
617 * doc/c-aarch64.texi (.xword): Document directive.
619 2015-08-03 Nick Clifton <nickc@redhat.com>
621 * doc/as.texinfo (Overview): Add --hash-size to the synopsis and
622 fix typo in its entry: @kindex -> @item.
624 2015-07-28 Robert Suchanek <robert.suchanek@imgtec.com>
626 * config/tc-mips.c (mips_cpu_info_table): Add m5100 and m5101 entries.
627 * doc/c-mips.texi: Document m5100 and m5101 for -march=.
629 2015-07-28 Robert Suchanek <robert.suchanek@imgtec.com>
631 * config/tc-mips.c (mips_cpu_info_table): Add interaptiv entry.
632 * doc/c-mips.text: Document -march=interaptiv.
634 2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
636 * configure: Regenerated.
638 2015-07-24 Nick Clifton <nickc@redhat.com>
640 * config/tc-rl78.c (rl78_abs_sym): New local variable.
641 (md_begin): Initialise the new symbol.
642 (OPIMM): Define the value to be relative to the new symbol and not
643 the absolute section symbol.
645 2015-07-22 Alan Modra <amodra@gmail.com>
648 * input-scrub.c (input_scrub_next_buffer): Rearrange and simplify
649 loop. Don't drop lines at end of file lacking a newline, add a
650 newline instead. Ensure partial_size is zero whenever
651 partial_where is NULL. Adjust buffer size for extra char.
652 (input_scrub_push, input_scrub_begin): Adjust buffer size here too.
654 2015-07-20 Matthew Wahab <matthew.wahab@arm.com>
656 * NEWS: Mention corrected spelling of armv6kz.
657 * config/tc-arm.c (arm_cpus): Replace ARM_ARCH_V6ZK with
659 (arm_archs): Likewise. Also add "armv6kz" and "armv6kzt2".
660 * doc/c-arm.texi: Replace "armv6zk" with "armv6kz".
662 2015-07-16 Jiong Wang <jiong.wang@arm.com>
664 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
665 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PREL21.
666 (aarch64_force_relocation): Ditto.
668 2015-07-16 Matthew Wahab <matthew.wahab@arm.com>
670 * config/tc-arm.c (arm_fpus): Add crypto-neon-fp-armv8.1.
671 * doc/c-arm.texi (-mfpu=): Likewise. Correct the entry for
674 2015-07-16 James Greenhalgh <james.greenhalgh@arm.com>
676 * config/tc-arm.c (md_assemble): Rephrase the "selected processor does
677 not support ARM mode" error messages.
679 2015-07-15 H.J. Lu <hongjiu.lu@intel.com>
681 * config/tc-i386.c (flag_compress_debug): Replace
682 COMPRESS_DEBUG_GNU_ZLIB with COMPRESS_DEBUG_GABI_ZLIB.
684 2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
686 * as.c (parse_args): Make --compress-debug-sections and
687 --compress-debug-sections=zlib the same as
688 --compress-debug-sections=zlib-gabi.
689 * doc/as.texinfo: Change --compress-debug-sections and
690 --compress-debug-sections=zlib to zlib-gabi.
692 2015-07-09 Catherine Moore <clm@codesourcery.com>
694 * config/tc-mips.c (check_fpabi): Handle
695 VAL_GNU_MIPS_ABI_FP_NAN2008.
697 2015-07-08 Ciro Santilli <ciro.santilli@gmail.com>
699 * doc/as.texinfo: Clarify case requirements for pseudo ops.
701 2015-07-08 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
703 * config/tc-avr.c (tc_gen_reloc): Change 32 bit relocation to
704 32 bit PC relative and update offset if the fixup is pc-relative.
705 * config/tc-avr.h (DIFF_EXPR_OK): Define to enable PC relative diff
708 2015-07-03 Alan Modra <amodra@gmail.com>
710 * config/tc-ppc.c (md_show_usage): Add -m821, -m850, -m860.
711 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
713 2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
714 Cesar Philippidis <cesar@codesourcery.com>
716 * config/tc-nios2.c (nios2_min_align): New.
717 (nop): Replace with....
718 (nop_r1, nop_r2, nop_r2_cdx, nop32, nop16): New.
719 (nios2_align): Handle alignment on 2-byte boundaries when CDX
720 instructions may be present.
721 (s_nios2_align): Adjust reference to nop.
722 (CDXBRANCH, IS_CDXBRANCH): New.
723 (CDX_UBRANCH_SUBTYPE, CDX_CBRANCH_SUBTYPE): New.
724 (nios2_relax_subtype_size): Handle 2-byte CDX branches.
725 (nios2_relax_frag): Likewise.
726 (md_convert_frag): Handle R2 encodings.
727 (nios2_check_overflow): Check that low-order bits are zero
728 before applying rightshift from howto.
729 (nios2_check_overflow): Correct negative overflow calculation.
730 (nios2_diagnose_overflow): Handle signed_immed12_overflow. Issue
731 generic overflow messages for miscellaneous instruction formats.
732 (md_apply_fix): Recognize new R2 relocations. For pc_relative
733 relocations, store fixup in *valP.
734 (nios2_reglist_mask, nios2_reglist_dir): New.
735 (nios2_parse_reglist): New.
736 (nios2_parse_base_register): New.
737 (nios2_assemble_expression): Handle constant expressions designated
739 (nios2_assemble_reg3): New.
740 (nios2_assemble_arg_c): Handle R2 instruction formats.
741 (nios2_assemble_arg_d): Likewise.
742 (nios2_assemble_arg_s): Likewise.
743 (nios2_assemble_arg_t): Likewise.
744 (nios2_assemble_arg_D): New.
745 (nios2_assemble_arg_S): New.
746 (nios2_assemble_arg_T): New.
747 (nios2_assemble_arg_i): Handle R2 instruction formats.
748 (nios2_assemble_arg_I): New.
749 (nios2_assemble_arg_u): Handle R2 instruction formats.
750 (nios2_assemble_arg_U): New.
751 (nios2_assemble_arg_V): New.
752 (nios2_assemble_arg_W): New.
753 (nios2_assemble_arg_X): New.
754 (nios2_assemble_arg_Y): New.
755 (nios2_assemble_arg_o): Handle R2 instruction formats.
756 (nios2_assemble_arg_O): New.
757 (nios2_assemble_arg_P): New.
758 (nios2_assemble_arg_j): Handle R2 instruction formats.
759 (nios2_assemble_arg_k): New.
760 (nios2_assemble_arg_l): Handle R2 instruction formats.
761 (nios2_assemble_arg_m): Likewise.
762 (nios2_assemble_arg_M): New.
763 (nios2_assemble_arg_N): New.
764 (nios2_assemble_arg_e): New.
765 (nios2_assemble_arg_f): New.
766 (nios2_assemble_arg_g): New.
767 (nios2_assemble_arg_h): New.
768 (nios2_assemble_arg_R): New.
769 (nios2_assemble_arg_B): New.
770 (nios2_assemble_args): Handle new argument letters.
771 (nios2_consume_arg): Likewise.
772 (nios2_translate_pseudo_insn): Avoid dereferencing null pointer
774 (nios2_ps_insn_info_structs): Add nop.n.
775 (output_ubranch): Handle CDX branches.
776 (output_cbranch): Likewise.
777 (output_call): Handle R2 encodings.
778 (output_movia): Likewise.
779 (md_begin): Initialize nios2_min_align.
780 (md_assemble): Align to nios2_min_align. Adjust nios2_min_align
781 if a 16-bit instruction is seen.
782 (nios2_cons_align): Use appropriate nop pattern.
784 2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
785 Cesar Philippidis <cesar@codesourcery.com>
787 * config/tc-nios2.c: Adjust includes.
788 (OPTION_MARCH): Define.
789 (md_longopts): Add -march option.
790 (nios2_architecture): New.
791 (nios2_use_arch): New.
792 (md_parse_option): Handle OPTION_MARCH.
793 (md_show_usage): Document -march.
794 (md_begin): Set arch in BFD.
795 (nios2_elf_final_processing): New.
796 * config/tc-nios2.h (elf_tc_final_processing): Define.
797 (nios2_elf_final_processing): New.
798 * doc/c-nios2.texi (-march): Add documentation.
800 2015-06-30 Amit Pawar <Amit.Pawar@amd.com>
802 * config/tc-i386.c (cpu_arch): Add .mwaitx.
803 (process_immext): Check operands for monitorx/mwaitx instructions.
804 * doc/c-i386.texi: Document mwaitx.
806 2015-06-28 H.J. Lu <hongjiu.lu@intel.com>
808 * as.c (parse_args): Replace COMPRESS_DEBUG_ZLIB with
809 COMPRESS_DEBUG_GNU_ZLIB.
810 * config/tc-i386.c (flag_compress_debug): Likewise.
812 2015-06-24 H.J. Lu <hongjiu.lu@intel.com>
814 * doc/as.texinfo (.cfi_lsda): Remove the extra @section.
816 2015-06-19 Peter Bergner <bergner@vnet.ibm.com>
818 * config/tc-ppc.c (md_assemble): Use ppc_optional_operand_value.
819 Allow for optional operands without insert functions.
821 2015-06-18 Nick Clifton <nickc@redhat.com>
824 * config/tc-arm.c (md_apply_fix): Add support for ADR in thumb
825 mode against a nearby symbol.
827 2015-06-18 Nick Clifton <nickc@redhat.com>
830 * config/tc-arm.c (tc_gen_reloc): Include BFD_RELOC_ARM_TLS_LE32
831 in the same case as BFD_RELOC_ARM_TLS_IS32.
833 2015-06-17 Nick Clifton <nickc@redhat.com>
835 * config/tc-arm.c (is_double_a_single): Make conditional upon the
836 availablity of a 64-bit type. Use this type for the argument and
838 (double_to_single): Likewise.
839 * config/tc-arm.c (move_or_literal_pool): Use a 64-bit type for
840 the constant value, if available. Generate a 64-bit value from a
841 bignum if supported. Only perform the second optimization for
842 PR 18500 if the 64-bit type is available.
844 2015-06-17 Alessandro Marzocchi <alessandro.marzocchi@gmail.com>
847 * config/tc-arm.c (is_double_a_single): New function.
848 (double_to_single): New function.
849 (move_or_literal_pool): Add support for converting VLDR to VMOV.
852 * config/tc-arm.c (move_or_literal_pool): Add support for LDR Rx,=
853 to MOV.w or MVN.w for Thumb2.
855 2015-06-17 Nicolas Pitre <nico@linaro.org>
857 * as.c (show_usage): Document --sectname-subst.
858 (parse_args): Add --sectname-subst.
859 * as.h (flag_sectname_subst): New.
860 * config/obj-elf.c (obj_elf_section_name): Add %S substitution.
861 * doc/as.texinfo: Document it.
863 2015-06-15 Renlin Li <renlin.li@arm.com>
865 * config/tc-aarch64.c (reloc_table): New relocation modifier.
866 (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTOFF_LO15.
867 (aarch64_force_relocation): Ditto
869 2015-06-13 Mark Wielaard <mjw@redhat.com>
871 * dwarf2dbg.c (out_header): Document EXPR->X_add_number value,
872 out_debug_aranges depends on it.
873 (out_debug_aranges): Track size of header to properly pad header
874 for address alignment.
876 2015-06-11 John David Anglin <danglin@gcc.gnu.org>
879 * gas/config/tc-hppa.c (last_label_symbol): Declare.
880 (pa_get_label): Return last label in current space/segment or NULL.
881 (pa_define_label): Record last label and add to root.
882 (pa_undefine_label): Remove last label from root.
884 2015-06-08 Nick Clifton <nickc@redhat.com>
886 * config/tc-rx.c (rx_op): Correct handling of integer bignums.
888 2015-06-04 Matthew Wahab <matthew.wahab@arm.com>
890 * NEWS: Mention ARMv8.1 support in the Aarch64 port.
891 * config/tc-aarch64.c (aarch64_arch_option_table): Add "armv8.1-a".
892 * doc/c-aarch64.texi (-march): Add "armv8.1-a".
894 2015-06-04 Renlin Li <renlin.li@arm.com>
896 * config/tc-arm.c (arm_init_frag): Use frag's thumb_mode information
899 2015-06-04 Nick Clifton <nickc@redhat.com>
901 * config/tc-h8300.c (md_section_align): Fix compile time warning
902 about left shifting a negative value.
904 2015-06-03 Matthew Wahab <matthew.wahab@arm.com>
906 * config/tc-arm.c (arm_archs): Add "armv8.1-a".
907 * doc/c-arm.texi (ARM Options, -march): Add "armv8.1-a".
908 * NEWS: Mention ARMv8.1 support.
910 2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
912 * config/tc-arm.c (arm_ext_pan): New.
913 (do_setpan): New, encode an ARM SETPAN instruction.
914 (do_t_setpan): New, encode a Thumb SETPAN instruction.
915 (insns): Add "setpan".
916 (arm_extensions): Add "pan".
917 * doc/c-arm.texi (ARM Options): Add "pan" to list of -mcpu processor
920 2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
922 * config/tc-aarch64.c (aarch64_features): Add "rdma".
923 * doc/c-aarch64.texi (AArch64 Extensions): Add "rdma".
925 2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
927 * config/tc-aarch64.c (aarch64_features): Add "lor".
928 * doc/c-aarch64.c (Aarch64 Extensions): Add "lor" to list of
929 architecture extensions.
931 2015-06-01 Matthew Wahab <matthew.wahab@arm.com>
933 * config/tc-aarch64.c (parse_sys_reg): New parameter. Check target
934 support. Fix whitespace.
935 (parse_operands): Update for parse_sys_reg changes.
936 (aarch64_features): Add "pan".
937 * doc/c-aarch64.texi (Aarch64 Extensions): Add "pan".
939 2015-06-01 Jiong Wang <jiong.wang@arm.com>
941 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
942 (md_apply_fix): Support BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14.
943 (aarch64_force_relocation): Ditto.
945 2015-06-01 Jiong Wang <jiong.wang@arm.com>
947 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
948 (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15.
949 (aarch64_force_relocation): Ditto.
951 2015-05-28 Catherine Moore <clm@codesourcery.com>
952 Bernd Schmidt <bernds@codesourcery.com>
953 Paul Brook <paul@codesourcery.com>
956 * config/tc-alpha.c (all_cfi_sections): Declare.
957 (s_alpha_ent): Initialize all_cfi_sections.
958 (alpha_elf_md_end): Invoke cfi_set_sections.
959 * config/tc-mips.c (md_apply_fix): Handle BFD_RELOC_NONE.
960 (s_ehword): Use BFD_RELOC_32_PCREL.
961 (mips_fix_adjustable): Handle BFD_RELOC_32_PCREL.
962 (mips_cfi_reloc_for_encoding): New function.
963 * tc-mips.h (DWARF2_FDE_RELOC_SIZE): Redefine.
964 (DWARF2_FDE_RELOC_ENCODING): Define.
965 (tc_cfi_reloc_for_encoding): Define.
966 (mips_cfi_reloc_for_encoding): Define.
967 (tc_compact_eh_opcode_stop): Define.
968 (tc_compact_eh_opcode_pad): Define.
969 * doc/as.texinfo: Document Compact EH extensions.
970 * doc/internals.texi: Likewise.
971 * dw2gencfi.c (EH_FRAME_LINKONCE): Redefine.
972 (tc_cfi_reloc_for_encoding): Provide default.
973 (compact_eh): Declare.
974 (emit_expr_encoded): New function.
975 (get_debugseg_name): Add Compact EH support.
976 (alloc_debugseg_item): Likewise.
977 (cfi_set_sections): New function.
978 (dot_cfi_fde_data): New function.
979 (dot_cfi_personality_id): New function.
980 (dot_cfi_inline_lsda): New function.
981 (cfi_pseudo_table): Add cfi_fde_data, cfi_personality_id,
983 (dot_cfi_personality): Add Compact EH support.
984 (dot_cfi_lsda): Likewise.
985 (dot_cfi_sections): Likewise.
986 (dot_cfi_startproc): Likewise.
987 (get_cfi_seg): Likewise.
988 (output_compact_unwind_data): New function.
989 (output_cfi_insn): Add Compact EH support.
990 (output_cie): Likewise.
991 (output_fde): Likewise.
992 (cfi_finish): Likewise.
993 (cfi_emit_eh_header): New function.
994 (output_eh_header): New function.
995 * dw2gencfi.h (cfi_set_sections): Declare.
996 (SUPPORT_COMPACT_EH): Define.
997 (MULTIPLE_FRAME_SECTIONS): Define.
998 New enumeration to describe the Compact EH header format.
999 (fde_entry): Add new fields personality_id, eh_header_type, eh_data_size,
1000 eh_data, eh_loc and sections.
1001 (CFI_EMIT_eh_frame, CFI_EMIT_debug_frame, CFI_EMIT_target,
1002 CFI_EMIT_eh_frame_compact): Define.
1004 2015-05-26 Max Filippov <jcmvbkbc@gmail.com>
1006 * config/tc-xtensa.c (xtensa_move_literals): Check that
1007 search_frag is non-NULL. Report error if literal frag is not
1010 2015-05-22 Nick Clifton <nickc@redhat.com>
1013 * read.c (output_big_sleb128): Use U suffix to prevent compile
1016 2015-05-19 Jiong Wang <jiong.wang@arm.com>
1018 * config/tc-aarch64.c (process_movw_reloc_info): Sort relocation case
1019 labels alphabetically.
1020 (md_apply_fix): Ditto.
1021 (aarch64_force_relocation): Ditto.
1023 2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
1026 * config/tc-i386.c (OPTION_MAMD64): New.
1027 (OPTION_MINTEL64): Likewise.
1028 (md_longopts): Add -mamd64 and -mintel64.
1029 (md_parse_option): Handle OPTION_MAMD64 and OPTION_MINTEL64.
1030 (md_show_usage): Add -mamd64 and -mintel64.
1031 * doc/c-i386.texi: Document -mamd64 and -mintel64.
1033 2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
1035 * config/tc-i386.c (shared): New.
1036 (OPTION_MSHARED): Likewise.
1037 (elf_symbol_resolved_in_segment_p): Add relocation argument.
1038 Check PLT relocations and shared.
1039 (md_estimate_size_before_relax): Pass fragP->fr_var to
1040 elf_symbol_resolved_in_segment_p.
1041 (md_longopts): Add -mshared.
1042 (md_show_usage): Likewise.
1043 (md_parse_option): Handle OPTION_MSHARED.
1044 * doc/c-i386.texi: Document -mshared.
1046 2015-05-14 H.J. Lu <hongjiu.lu@intel.com>
1048 * write.c (compress_debug): Don't write the zlib header, which
1049 is handled by bfd_update_compression_header.
1051 2015-05-13 Max Filippov <jcmvbkbc@gmail.com>
1053 * config/tc-xtensa.c (xtensa_relax_frag): Allow trampoline to be
1054 closer than J_RANGE / 2 to jump frag.
1056 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
1058 * configure.tgt (arch): Set to iamcu for i386-*-elfiamcu target.
1059 * config/tc-i386.c (i386_mach): Support iamcu.
1060 (i386_target_format): Likewise.
1062 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
1064 * config/tc-i386.c (cpu_arch): Add iamcu.
1065 (i386_align_code): Handle PROCESSOR_IAMCU.
1066 (i386_arch): Likewise.
1067 (i386_mach): Likewise.
1068 (i386_target_format): Likewise.
1069 (valid_iamcu_cpu_flags): New function.
1070 (check_cpu_arch_compatible): Only allow Intel MCU instructions
1071 when targeting Intel MCU.
1072 (set_cpu_arch): Call valid_iamcu_cpu_flags to check if CPU flags
1073 are valid for Intel MCU.
1074 (md_parse_option): Likewise.
1075 * tc-i386.h (ELF_TARGET_IAMCU_FORMAT): New.
1076 (processor_type): Add PROCESSOR_IAMCU.
1077 * doc/c-i386.texi: Document iamcu.
1079 2015-05-08 Nick Clifton <nickc@redhat.com>
1082 * config/tc-arm.h (TC_EQUAL_IN_INSN): Define.
1083 * config/tc-arm.c (arm_tc_equal_in_insn): New function. Move
1084 the symbol name checking code to here from...
1085 (md_undefined_symbo): ... here.
1087 2015-05-07 H.J. Lu <hongjiu.lu@intel.com>
1089 * config/tc-i386.c (elf_symbol_resolved_in_segment_p): New.
1090 (md_estimate_size_before_relax): Use it.
1092 2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
1094 * config/tc-sparc.c: Typo in comment fixed.
1096 2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
1098 * config/tc-sparc.c (sparc_ip): Support the %ncc "natural"
1100 * doc/c-sparc.texi (Sparc-Regs): Document %ncc.
1102 2015-05-06 Nick Clifton <nickc@redhat.com>
1104 * doc/as.texinfo (Dollar Local Labels): Note that these are only
1105 supported on some targets.
1107 2015-05-06 Renlin Li <renlin.li@arm.com>
1109 * config/tc-aarch64.c (mapping_state): Recording alignment before exit.
1111 2015-05-05 Renlin Li <renlin.li@arm.com>
1113 * config/tc-aarch64.c (aarch64_init_frag): Always generate mapping
1116 2015-05-05 Nick Clifton <nickc@redhat.com>
1118 * config/tc-msp430.c (MAX_OP_LEN): Increase to 4096.
1119 (msp430_make_init_symbols): New function.
1120 (msp430_section): Call it.
1121 (msp430_frob_section): Likewise.
1123 2015-05-02 Max Filippov <jcmvbkbc@gmail.com>
1125 * config/tc-xtensa.c (cached_fixupS, fixup_cacheS): New typedefs.
1126 (struct cached_fixup, struct fixup_cache): New structures.
1127 (fixup_order, xtensa_make_cached_fixup),
1128 (xtensa_realloc_fixup_cache, xtensa_cache_relaxable_fixups),
1129 (xtensa_find_first_cached_fixup, xtensa_delete_cached_fixup),
1130 (xtensa_add_cached_fixup): New functions.
1131 (xtensa_relax_frag): Cache fixups pointing at potentially
1132 oversized jumps at the beginning of every relaxation pass. Only
1133 check subset of this cache in the reach of single jump from the
1134 trampoline frag currently being relaxed.
1136 2015-05-01 Nick Clifton <nickc@redhat.com>
1138 * config/rl78-parse.y (MULU): Remove ISA_G14.
1139 (MULH, DIVHU, DIVWU, MACHI, MACH): Update error strings.
1141 2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
1143 * config/tc-i386.c (i386_elf_emit_arch_note): Removed.
1144 * config/tc-i386.h (md_end): Likewise.
1145 (i386_elf_emit_arch_note): Likewise.
1147 2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
1149 * configure.tgt: Support i386-*-elf*.
1151 2015-04-30 DJ Delorie <dj@redhat.com>
1153 * config/rl78-defs.h (rl78_isa_g10): New.
1154 (rl78_isa_g13): New.
1155 (rl78_isa_g14): New.
1156 * config/rl78-parse.y (ISA_G10): New.
1159 (MULHU, MULH, MULU, DIVHU, DIVWU, MACHU, MACH): Use them.
1160 * config/tc-rl78.c (rl78_isa_g10): New.
1161 (rl78_isa_g13): New.
1162 (rl78_isa_g14): New.
1164 2015-04-30 H.J. Lu <hongjiu.lu@intel.com>
1166 * config/tc-i386.c (i386_target_format): Use "else if" on
1169 2015-04-30 Nick Clifton <nickc@redhat.com>
1172 * config/tc-arm.c (md_undefined_symbol): Issue a warning message
1173 (if enabled) when the user creates a symbol with the same name as
1175 (flag_warn_syms): New static variable.
1176 (arm_opts): Add mwarn-syms and mno-warn-syms.
1177 * doc/c-arm.texi (ARM Options): Document the -m[no-]warn-syms
1181 * doc/as.texinfo (Zero): Add documentation of the .zero pseudo-op.
1183 2015-04-29 Nick Clifton <nickc@redhat.com>
1186 * config/tc-arm.c (encode_arm_cp_address): Issue an error message
1187 if the operand is neither a register nor a vector.
1189 2015-04-29 Nick Clifton <nickc@redhat.com>
1191 * doc/as.texinfo (Set): Note that a symbol cannot be set multiple
1192 times if the expression is not constant and the target uses linker
1195 2015-04-28 Renlin Li <renlin.li@arm.com>
1197 * config/tc-arm.c (arm_init_frag): Always emit mapping symbols.
1199 2015-04-28 Nick Clifton <nickc@redhat.com>
1202 * cond.c (s_if): Stop compile time warning about stopc being used
1206 2015-04-27 Renlin Li <renlin.li@arm.com>
1208 * config/tc-aarch64.c (s_aarch64_inst): Don't align code for non-text
1210 (md_assemble): Likewise, move the align code outside the loop.
1212 2015-04-24 Jim Wilson <jim.wilson@linaro.org>
1214 * config/tc-aarch64.c (aarch64_cpus): Add CRC and CRYPTO features
1217 2015-04-24 Richard Earnshaw <rearnsha@arm.com>
1219 * config/tc-arm.h (arm_min): New function.
1220 (SUB_SEGMENT_ALIGN): Define.
1222 2015-04-23 Matthew Fortune <matthew.fortune@imgtec.com>
1224 * config/tc-mips.c (macro): State the recommended way of creating
1225 32-bit or 64-bit addresses.
1227 2015-04-23 Jan Beulich <jbeulich@suse.com>
1229 * config/tc-i386.c (match_mem_size): Also allow no size
1230 specification when broadcasting.
1232 2015-04-20 H.J. Lu <hongjiu.lu@intel.com>
1234 * doc/as.texinfo (Bundle directives): Shorten menu entry and
1236 (CFI directives): Use @subsection.
1237 (SH-Dependent, SH64-Dependent): Moved after SCORE-Dependent.
1238 * doc/c-i386.texi (i386-Mnemonics): Use @subsection.
1240 2015-04-17 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1242 * config/tc-avr.c (create_record_for_frag): Rename link to
1245 2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
1248 --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
1250 2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
1252 * as.h (compressed_debug_section_type): Removed.
1254 2015-04-14 Nick Clifton <nickc@redhat.com>
1256 * config/tc-rl78.h (TC_LINKRELAX_FIXUP): Define.
1257 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1258 (DWARF2_USE_FIXED_ADVANCE_PC): Define.
1260 2015-04-10 Nick Clifton <nickc@redhat.com>
1263 * doc/c-arm.texi (ARM Options): Add a note about the interaction of
1264 the -EB option with the linker's --be8 option.
1266 2015-04-09 Hans-Peter Nilsson <hp@axis.com>
1268 * doc/c-rx.texi: Fix markup typos in last change.
1270 2015-04-09 Nick Clifton <nickc@redhat.com>
1272 * config/tc-rx.c (enum options): Add OPTION_DISALLOW_STRING_INSNS.
1273 (md_longopts): Add -mno-allow-string-insns.
1274 (md_parse_option): Handle -mno-allow-string-insns.
1275 (md_show_usage): Mention -mno-allow-string-insns.
1276 (rx_note_string_insn_use): New function. Produces an error
1277 message if a string insn is used when it is not allowed.
1278 * config/rx-parse.y (SCMPU): Call rx_note_string_insn_use.
1279 (SMOVU, SMOVB, SMOVF, SUNTIL, SWHILE, RMPA): Likewise.
1280 * config/rx-defs.h (rx_note_string_insn_use): Prototype.
1281 * doc/c-rx.texi: Document -mno-allow-string-insns.
1283 2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
1285 * as.c (show_usage): Update --compress-debug-sections.
1286 (std_longopts): Use optional_argument on compress-debug-sections.
1287 (parse_args): Handle
1288 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1289 * as.h (compressed_debug_section_type): New.
1290 (flag_compress_debug): Change type to compressed_debug_section_type.
1291 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1292 * write.c (compress_debug): Set BFD_COMPRESS_GABI for
1293 --compress-debug-sections=zlib-gabi. Call
1294 bfd_get_compression_header_size to get compression header size.
1295 Don't rename section name for --compress-debug-sections=zlib-gabi.
1296 * config/tc-i386.c (compressed_debug_section_type): Set to
1297 COMPRESS_DEBUG_ZLIB.
1298 * doc/as.texinfo: Document
1299 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1301 2015-04-07 Renlin Li <renlin.li@arm.com>
1303 * config/tc-aarch64.c (mapping_state): Use subseg_text_p.
1304 (s_aarch64_inst): Likewise.
1305 (md_assemble): Likewise.
1307 2015-04-06 H.J. Lu <hongjiu.lu@intel.com>
1309 * write.c (compress_debug): Use bfd_putb64 to write uncompressed
1312 2015-04-05 H.J. Lu <hongjiu.lu@intel.com>
1314 * write.c (compress_debug): Don't write the zlib header if
1315 compressed section size is the same as before compression.
1317 2015-04-02 Nick Clifton <nickc@redhat.com>
1320 * config/tc-microblaze.c (parse_imm): Use offsetT as the type for
1321 min and max parameters. Sign extend values before testing.
1323 2015-04-02 Renlin Li <renlin.li@arm.com>
1325 * config/tc-aarch64.c (mapping_state): Emit MAP_DATA within text section in order.
1326 (mapping_state_2): Don't emit MAP_DATA here.
1327 (s_aarch64_inst): Align frag during state transition.
1328 (md_assemble): Likewise.
1330 2015-04-02 Ed Maste <emaste@freebsd.org>
1332 * config/tc-aarch64.c (set_error_kind): Delete.
1333 (set_error_message): Delete.
1335 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
1337 * configure: Regenerated.
1339 2015-04-01 Evandro Menezes <e.menezes@samsung.com>
1341 * config/tc-aarch64.c: Add support for Samsung Exynos M1.
1342 * doc/c-aarch64.texi (-mcpu=): Add "exynos-m1".
1344 2015-04-01 Evandro Menezes <e.menezes@samsung.com>
1346 * config/tc-arm.c: Add support for Samsung Exynos M1.
1347 * doc/c-arm.texi (-mcpu=): Add "exynos-m1".
1349 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
1351 * configure: Regenerated.
1353 2015-03-31 Ed Schouten <ed@nuxi.nl>
1355 * configure.tgt (fmt): Set to elf for *-*-cloudabi*.
1357 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
1359 * configure.ac: Revert the AM_ZLIB change.
1360 * Makefile.in: Regenerated.
1361 * aclocal.m4: Likewise.
1362 * configure: Likewise.
1364 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
1366 * Makefile.am (ZLIBINC): New.
1367 (AM_CFLAGS): Add $(ZLIBINC).
1368 * as.c: (show_usage): Don't check HAVE_ZLIB_H.
1369 (parse_args): Likewise.
1370 * compress-debug.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
1371 (compress_init): Don't check HAVE_ZLIB_H.
1372 (compress_data): Likewise.
1373 (compress_finish): Likewise.
1374 * configure.ac (AM_ZLIB): Removed.
1375 (zlibinc): New. AC_SUBST.
1376 Add --with-system-zlib.
1377 * Makefile.in: Regenerated.
1378 * config.in: Likewise.
1379 * configure: Likewise.
1380 * doc/Makefile.in: Likewise.
1382 2015-03-27 H.J. Lu <hongjiu.lu@intel.com>
1384 * config/tc-i386.c (cpu_flags_set): Removed.
1386 2015-03-25 Renlin Li <renlin.li@arm.com>
1388 * config/tc-aarch64.c (mapping_state): Remove first MAP_DATA emitting
1390 (mapping_state_2): Emit first MAP_DATA symbol here.
1392 2015-03-24 H.J. Lu <hongjiu.lu@intel.com>
1395 * write.c (compress_debug): Don't write the zlib header if
1396 compression didn't make the section smaller.
1398 2015-03-24 Terry Guo <terry.guo@arm.com>
1400 * config/tc-arm.c (no_cpu_selected): Use new macro to compare
1402 (parse_psr): Likewise.
1403 (do_t_mrs): Likewise.
1404 (do_t_msr): Likewise.
1405 (static const arm_feature_set arm_ext_*): Defined with new macros.
1406 (static const arm_feature_set arm_cext_*): Likewise.
1407 (static const arm_feature_set fpu_fpa_ext_*): Likewise.
1408 (static const arm_feature_set fpu_vfp_ext_*): Likewise.
1409 (deprecated_coproc_regs): Likewise.
1410 (UL_BARRIER): Likewise.
1411 (barrier_opt_names): Likewise.
1412 (arm_cpus): Likewise.
1413 (arm_extensions): Likewise.
1415 2015-03-20 H.J. Lu <hongjiu.lu@intel.com>
1417 * config/tc-i386.c (i386_align_code): Limit multi-byte nop
1418 instructions to 10 bytes.
1420 2015-03-19 Nick Clifton <nickc@redhat.com>
1422 * config/tc-rl78.c (enum options): Add G13 and G14.
1423 (md_longopts): Add -mg13 and -mg14.
1424 (md_parse_option): Handle -mg13 and -mg14.
1425 (md_show_usage): List -mg13 and -mg14.
1426 * doc/c-rl78.texi: Add description of -mg13 and -mg14 options.
1428 2015-03-18 Jon Turney <jon.turney@dronecode.org.uk>
1429 Nick Clifton <nickc@redhat.com>
1432 * doc/as.texinfo: Note that when gas compresses debug sections the
1433 compression is only performed if it makes the section smaller.
1434 * write.c (compress_debug): Do not compress a debug section if
1435 doing so would make it larger.
1437 2015-03-17 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
1439 * config/tc-i386.c (cpu_arch): Add PROCESSOR_ZNVER flags.
1440 (i386_align_code): Add PROCESSOR_ZNVER cases.
1441 * config/tc-i386.h (processor_type): Add PROCESSOR_ZNVER.
1442 * doc/c-i386.texi: Add znver1 and clzero.
1444 2015-03-16 Nick Clifton <nickc@redhat.com>
1446 * dwarf2dbg.c (out_header): Remove spurious #if 1.
1448 2015-03-13 Jiong Wang <jiong.wang@arm.com>
1450 * config/tc-aarch64.c (warn_unpredictable_ldst): Don't warn on reg
1453 2015-03-13 Jiong Wang <jiong.wang@arm.com>
1455 * config/tc-aarch64.h (SUB_SEGMENT_ALIGN): Define to be zero.
1457 2015-03-12 Andrew Bennett <andrew.bennett@imgtec.com>
1459 * config/tc-mips.c (mips_cpu_info_table): Add i6400 entry.
1460 * doc/c-mips.texi: Document i6400 -march option.
1462 2015-03-12 Nick Clifton <nickc@redhat.com>
1465 * config/tc-arm.h (MD_APPLY_SYM_VALUE): Pass the current segment
1466 to arm_apply_sym_value. Update prototype.
1467 * config/tc-arm.c (arm_apply_sym_value): Add segment argument.
1468 Do not apply the value if the symbol is in a different segment to
1469 the current segment.
1471 2015-03-11 Alan Modra <amodra@gmail.com>
1473 * config/tc-ppc.c (md_assemble): Don't abort on 8 byte insn fixups.
1474 (md_apply_fix): Report an error on data-only fixups used with insns.
1476 2015-03-10 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
1478 * config/tc-s390.c (md_gather_operands): Check for valid
1479 length field operands.
1481 2015-03-10 Michael Perkins <perkinsmg75@yahoo.co.uk>
1483 * config/tc-arm.c (parse_operands): Fix bug setting writeback
1484 values for '^' on OP_REGLSTs.
1485 (do_push_pop): Add new writeback constraint.
1487 2015-03-10 Renlin Li <renlin.li@arm.com>
1489 * config/tc-arm.c (mapping_state): Remove first MAP_DATA emitting code.
1490 (mapping_state_2): Emit first MAP_DATA symbol here.
1492 2015-03-10 Matthew Wahab <matthew.wahab@arm.com>
1494 * config/tc-aarch64.c (mapping_state): Set minimum alignment for
1497 2015-03-10 Nick Clifton <nickc@redhat.com>
1500 * config/tc-arm.c (md_begin): Ensure that selected_cpu is
1501 initialised when CPU_DEFAULT is defined.
1503 2015-03-05 Nick Clifton <nickc@redhat.com>
1505 * config/tc-v850.c (md_parse_option): Fix code to set or clear
1506 EF_RH850_DATA_ALIGN8 bit in ELF header, based upon the use of the
1507 -m8byte-align and -m4byte-align command line options.
1509 2015-03-04 Richard Sandiford <richard.sandiford@arm.com>
1512 * config/tc-aarch64.c (process_movw_reloc_info): Allow
1513 R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
1516 2015-02-28 Alan Modra <amodra@gmail.com>
1518 * write.c (SUB_SEGMENT_ALIGN): Don't pad non-code sections at
1519 end to their alignment.
1521 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1523 * config/tc-aarch64.c (reloc_table_entry): Generate
1524 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
1525 (md_apply_fix, aarch64_force_relocation): Handle
1526 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1528 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1530 * config/tc-aarch64.c (reloc_table_entry): Generate
1531 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1532 (md_apply_fix, aarch64_force_relocation): Handle
1533 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1535 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1537 * config/tc-aarch64.c (reloc_table_entry): Generate
1538 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1539 (md_apply_fix, aarch64_force_relocation): Handle
1540 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1542 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1544 * config/tc-aarch64.c (reloc_table_entry): Add ld_literal_type.
1545 (reloc_table): Likewise.
1546 (parse_address_main): Use ld_literal_type.
1548 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1550 * config/tc-aarch64.c (reloc_table_entry): Add adr_type.
1551 (reloc_table): Likewise.
1552 (parse_address_main): Use adr_type.
1554 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1556 * config/tc-aarch64.c (aarch64_arch_any, aarch64_arch_node): Remove.
1558 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
1560 * config/tc-avr.c: Add elf32-avr.h include.
1561 (struct avr_property_record_link): New structure.
1562 (avr_output_property_section_header): New function.
1563 (avr_record_size): New function.
1564 (avr_output_property_record): New function.
1565 (avr_create_property_section): New function.
1566 (avr_handle_align): New function.
1567 (exclude_section_from_property_tables): New function.
1568 (create_record_for_frag): New function.
1569 (append_records_for_section): New function.
1570 (avr_create_and_fill_property_section): New function.
1571 (avr_post_relax_hook): New function.
1572 * config/tc-avr.h (md_post_relax_hook): Define.
1573 (avr_post_relax_hook): Declare.
1574 (HANDLE_ALIGN): Define.
1575 (avr_handle_align): Declare.
1576 (strut avr_frag_data): New structure.
1577 (TC_FRAG_TYPE): Define.
1579 2015-02-25 Matthew Wahab <matthew.wahab@arm.com>
1581 * doc/c-arm.texi (-mcpu=): Add cortex-a53, cortex-a57 and
1584 2015-02-24 Nick Clifton <nickc@redhat.com>
1586 * config/tc-v850.c (soft_float): New variable.
1587 (v850_data_8): New variable.
1588 (md_show_usage): Add -msoft-float/-mhard-float.
1589 (md_parse_option): Likewise.
1590 (md_begin): Set the default value of soft_float.
1591 (v850_md_end): New function. Creates a note section.
1592 * config/tc-v850.h (md_end): Define.
1593 * doc/c-v850.texi: Document -msoft-float/-mhard-float.
1595 2015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp>
1597 * config/tc-h8300.c (line_separater_chars): Add a version for
1598 h8300-linux that includes a separator.
1599 (default_mach): New variable.
1601 (md_longopts): Add '--march' option.
1602 (md_parse_option): Parse the new option.
1603 * config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux.
1604 * configure.tgt: Add h8300-*-linux
1605 * doc/c-h8300.texi: Document --march.
1607 2015-02-23 Nick Clifton <nickc@redhat.com>
1610 * dwarf2dbg.c (out_header): When generating dwarf sections use
1611 real symbols not temps for the start and end symbols.
1612 * config/tc-msp430.h (TC_FORCE_RELOCATION_SUB_SAME): Also prevent
1613 adjustments to relocations in debug sections.
1614 (TC_LINKRELAX_FIXUP): Likewise.
1616 2015-02-19 Alan Modra <amodra@gmail.com>
1618 * doc/as.texinfo (Local Symbol Names): Don't use ':' in pxref.
1619 * doc/c-i386.texi: Reorder i386-Bugs after i386-Arch.
1621 2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
1623 * config/tc-aarch64.c (aarch64_cpus): Fix code formatting.
1625 2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
1627 * config/tc-arm.c: Add support for Cortex-A72.
1629 2015-02-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1631 * config/tc-arm.c (warn_deprecated_sp): Use as_tsktsk instead
1632 of as_warn for deprecation messages.
1633 (encode_arm_addr_mode_2): Likewise.
1634 (check_obsolete): Likewise.
1635 (do_rd_rm_rn): Likewise.
1636 (do_co_reg): Likewise.
1637 (do_setend): Likewise.
1638 (do_t_mov_cmp): Likewise.
1639 (do_neon_ldr_str): Likewise.
1640 (opcode_lookup): Likewise.
1641 (if_fsm_post_encode): Likewise.
1642 (md_assemble): Likewise.
1644 2015-02-06 Jan Beulich <jbeulich@suse.com>
1646 * dw2gencfi.c (select_cie_for_fde): Also bail on CFI_label.
1647 (cfi_change_reg_numbers): Also do nothing for CFI_label.
1648 (cfi_pseudo_table): Also handle .cfi_label when not supporting
1651 2015-02-05 Alan Modra <amodra@gmail.com>
1653 * config/tc-msp430.c (md_assemble): Correct size passed to
1654 extract_cmd. Remove index check.
1656 2015-02-04 Matthew Wahab <matthew.wahab@arm.com>
1658 * config/tc-aarch64.c (aarch64_cpus): Add support for Cortex-A72.
1659 * doc/c-aarch64.texi (-mcpu=): Add "cortex-a72".
1661 2015-02-04 Nick Clifton <nickc@redhat.com>
1663 * config/rl78-parse.y (addsubw): Fix encoding of [HL] variant of
1666 2015-02-03 Renlin Li <renlin.li@arm.com>
1668 * doc/c-aarch64.texi (.arch): Document the directive.
1669 (.arch_extension): Likewise.
1671 2015-02-03 Nick Clifton <nickc@redhat.com>
1673 * config/tc-rl78.h (TC_PARSE_CONS_EXPRESSION): Define.
1675 2015-01-28 James Bowman <james.bowman@ftdichip.com>
1677 * Makefile.am: Add FT32 files.
1678 * config/tc-ft32.c: New file.
1679 * config/tc-ft32.h: New file.
1680 * configure.tgt: Add FT32 support.
1681 * Makefile.in: Regenerate.
1682 * po/POTFILES.in: Regenerate.
1684 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1686 * config/tc-nds32.c (do_pseudo_la_internal): Limit the second argument
1687 of instruction la to a symbol.
1689 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1691 * config/tc-nds32.c (nds32_parse_name): Ignore when the input is
1694 2015-01-19 Alan Modra <amodra@gmail.com>
1696 * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}.
1697 * write.c (get_frag_for_reloc): Allow match just past end of frag.
1699 2015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
1701 * config/tc-s390.c (struct pd_reg): Remove.
1702 (pre_defined_registers): Remove.
1703 (REG_NAME_CNT): Remove.
1704 (reg_name_search): Calculate the register number instead of doing
1706 (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new
1707 reg_name_search signature.
1708 (s390_parse_cpu): Support the new arch string z13.
1709 (s390_insert_operand): Support for vector registers with the extra
1710 field for the fifth bit of each vector register operand.
1711 (md_gather_operand): Adjust to the new handling of optional
1714 * doc/as.texinfo: Document the z13 cpu string.
1716 2015-01-13 Matthew Wahab <matthew.wahab@arm.com>
1718 * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for
1719 #0, restoring previous behaviour.
1721 2015-01-12 Jan Beulich <jbeulich@suse.com>
1723 * gas/dw2gencfi.c (cfi_add_label, dot_cfi_label): New.
1724 (cfi_pseudo_table): Add "cfi_label".
1725 (output_cfi_insn): Handle CFI_label.
1726 (select_cie_for_fde): Als terminate CIE when encountering
1728 * dw2gencfi.h (cfi_add_label): Declare.
1729 (struct cfi_insn_data): New member "sym_name".
1731 * read.c (read_symbol_name): Drop "static".
1732 * read.h (read_symbol_name): Declare.
1734 2015-01-12 Jan Beulich <jbeulich@suse.com>
1736 * gas/config/tc-arm.c (do_neon_shl_imm): Check immediate range.
1737 (do_neon_qshl_imm): Likewise.
1739 2015-01-12 Alan Modra <amodra@gmail.com>
1741 * read.c (s_altmacro, s_reloc): Make definition static.
1743 2015-01-10 Andrew Burgess <andrew.burgess@embecosm.com>
1745 * config/tc-avr.c (md_apply_fix): Update the contents of VALP for
1748 2015-01-09 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1750 * config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and
1752 * doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2.
1754 2015-01-07 Jan Beulich <jbeulich@suse.com>
1756 * config/tc-arm.c (struct arm_option_extension_value_table):
1757 Split field "value" into fields "merge_value" and "clear_value".
1758 (arm_extensions): Adjust initializer accordingly.
1760 2015-01-01 Alan Modra <amodra@gmail.com>
1762 * as.c (parse_args): Just print current year.
1764 2015-01-01 Alan Modra <amodra@gmail.com>
1766 Update year range in copyright notice of all files.
1768 For older changes see ChangeLog-2014
1770 Copyright (C) 2015 Free Software Foundation, Inc.
1772 Copying and distribution of this file, with or without modification,
1773 are permitted in any medium without royalty provided the copyright
1774 notice and this notice are preserved.
1780 version-control: never