1 2015-11-19 Matthew Wahab <matthew.wahab@arm.com>
3 * config/tc-arm.c (arm_archs): Add "armv8.2-a".
4 * doc/c-arm.texi (-march): Add "armv8.2-a".
6 2015-11-19 Matthew Wahab <matthew.wahab@arm.com>
8 * config/tc-aarch64.c (aarch64_archs): Add "armv8.2-a".
9 * doc/c-aarch64.texi (-march): Likewise.
11 2015-11-19 Alan Modra <amodra@gmail.com>
13 * read.c (output_big_leb128): Describe "sign" parameter.
15 2015-11-19 Alan Modra <amodra@gmail.com>
17 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Define only for ELF.
19 2015-11-16 Mike Frysinger <vapier@gentoo.org>
21 * config/tc-microblaze.c (parse_imm): Add an offsetT cast.
23 2015-11-13 Tristan Gingold <gingold@adacore.com>
25 * configure: Regenerate.
27 2015-11-13 Tristan Gingold <gingold@adacore.com>
29 * NEWS: Add marker for 2.26.
31 2015-11-12 James Greenhalgh <james.greenhalgh@arm.com>
33 * config/tc-aarch64.c (aarch64_cpus): Add cortex-a35.
34 * doc/c-aarch64.texi (-mcpu=): Likewise.
36 2015-11-12 James Greenhalgh <james.greenhalgh@arm.com>
38 * config/tc-arm.c (arm_cpus): Likewise.
39 * doc/c-arm.texi (-mcpu=): Likewise.
41 2015-11-12 Matthew Wahab <matthew.wahab@arm.com>
44 * config/tc-arm.c (move_or_literal_pool): Remove redundant feature
45 check. Fix some code formatting. Drop use of MOVT. Add some
48 2015-11-11 Alan Modra <amodra@gmail.com>
49 Peter Bergner <bergner@vnet.ibm.com>
51 * doc/as.texinfo (Target PowerPC): Document -mpower9 and -mpwr9.
52 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
53 * config/tc-ppc.c (md_show_usage): Likewise.
54 (md_assemble): Handle BFD_RELOC_PPC_REL16DX_HA.
55 (md_apply_fix): Likewise.
56 (ppc_handle_align): Handle power9's group ending nop.
58 2015-11-09 Jim Wilson <jim.wilson@linaro.org>
60 * config/tc-aarch64.c (aarch64_cpus): Add qdf24xx.
61 * config/tc-arm.c (arm_cpus): Likewise.
62 * doc/c-arm.texi, doc/c-aarch64.texi: Likewise.
64 2015-11-09 Dominik Vogt <vogt@linux.vnet.ibm.com>
66 * read.c (parse_bitfield_cons): Fix left shift of negative value.
67 * config/tc-xstormy16.c (md_section_align): Likewise.
68 * config/tc-xgate.c (md_section_align): Likewise.
69 * config/tc-visium.c (md_section_align): Likewise.
70 * config/tc-v850.c (md_section_align): Likewise.
71 * config/tc-tic6x.c (md_section_align): Likewise.
72 * config/tc-sh.c (SH64PCREL32_M, SH64PCREL48_M, SH64PCREL32_M)
73 (MOVI_32_M, MOVI_48_M, MOVI_32_M, md_section_align): Likewise.
74 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax): Likewise.
75 * config/tc-score.c (s3_section_align): Likewise.
76 * config/tc-score7.c (s7_section_align): Likewise.
77 * config/tc-s390.c (md_section_align): Likewise.
78 * config/tc-rx.c (md_section_align): Likewise.
79 * config/tc-rl78.c (md_section_align): Likewise.
80 * config/tc-ppc.c (md_section_align): Likewise.
81 * config/tc-or1k.c (md_section_align): Likewise.
82 * config/tc-nds32.c (md_section_align): Likewise.
83 * config/tc-mt.c (md_section_align): Likewise.
84 * config/tc-msp430.c (md_section_align): Likewise.
85 * config/tc-mn10300.c (md_section_align): Likewise.
86 * config/tc-mn10200.c (md_section_align): Likewise.
87 * config/tc-mips.c (md_section_align): Likewise.
88 * config/tc-microblaze.c (parse_imm): Likewise.
89 * config/tc-mep.c (md_section_align): Likewise.
90 * config/tc-m68k.c (md_section_align): Likewise.
91 * config/tc-m68hc11.c (md_section_align): Likewise.
92 * config/tc-m32r.c (md_section_align): Likewise.
93 * config/tc-m32c.c (md_section_align): Likewise.
94 * config/tc-lm32.c (md_section_align): Likewise.
95 * config/tc-iq2000.c (md_section_align): Likewise.
96 * config/tc-ip2k.c (md_section_align): Likewise.
97 * config/tc-ia64.c (dot_save, dot_vframe): Likewise.
98 * config/tc-i960.c (md_number_to_field, md_section_align): Likewise.
99 * config/tc-i386.c (md_section_align): Likewise.
100 * config/tc-i370.c (md_section_align): Likewise.
101 * config/tc-frv.c (md_section_align): Likewise.
102 * config/tc-fr30.c (md_section_align): Likewise.
103 * config/tc-epiphany.c (md_section_align): Likewise.
104 * config/tc-d30v.c (md_section_align): Likewise.
105 * config/tc-d10v.c (md_section_align): Likewise.
106 * config/tc-cr16.c (l_cons): Likewise.
107 * config/tc-bfin.c (md_section_align): Likewise.
108 * config/tc-arm.c (md_section_align): Likewise.
109 * config/tc-arc.c (md_section_align): Likewise.
110 * config/bfin-parse.y (expr_1): Likewise.
112 2015-11-02 Nick Clifton <nickc@redhat.com>
114 * config/rx-parse.y: Allow zero value for 5-bit displacements.
116 2015-11-02 Nick Clifton <nickc@redhat.com>
118 * config/tc-rx.c (parse_rx_section): Align parameter provides a
119 multiple of n argument, not a power of n argument.
121 2015-10-29 Nick Clifton <nickc@redhat.com>
123 * config/tc-aarch64.c (elf64_aarch64_target_format): Select the
124 cloudabi format if the TARGET_OS is cloudabi.
126 2015-10-29 Thomas Preud'homme <thomas.preudhomme@arm.com>
128 * config/tc-arm.c (insns): Guard cps by arm_ext_v6_notm instead of
131 2015-10-28 Claudiu Zissulescu <claziss@synopsys.com>
133 * config/tc-arc.c (tokenize_arguments): Avoid creating unused
134 symbols when parsing relocation types.
135 (md_apply_fix): Handle TLS relocations. Fix BFD_RELOC_ARC_32_PCREL
137 (arc_check_reloc): Emit BFD_RELOC_ARC_32_PCREL relocation.
139 2015-10-27 Jim Wilson <jim.wilson@linaro.org>
141 * config/tc-arm.c (selected_cpu_name): Increase length of array to
142 accomodate "Samsung Exynos M1".
143 (arm_parse_cpu): Add assertion and length check to prevent
144 overfilling selected_cpu_name.
146 2015-10-22 Nick Clifton <nickc@redhat.com>
148 * config/tc-msp430.c (PUSH_1X_WORKAROUND): Delete.
149 (OPTION_SILICON_ERRATA): Define.
150 (OPTION_SILICON_WARN): Define.
151 (md_parse_opton): Handle silicon errata options.
152 (md_longopts): Add silicon errata options.
153 (ms_show_usage): Report silicon errata options.
154 (msp430_srcoperand): Handle silicon errata.
155 (msp430_operands): Likewise. Improve nop insertion.
156 (msp430_fix_adjustable): Update warning generation.
157 * doc/c-msp430.texi: Document silicon errata options.
159 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
161 * configure.ac: Properly check
162 --enable-compressed-debug-sections={yes,all}.
163 * configure: Regenerated.
165 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
168 * configure.ac: Handle --enable-compressed-debug-sections=*,gas,*.
169 * configure: Regenerated.
171 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
173 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
174 BFD_RELOC_X86_64_GOTPCRELX and BFD_RELOC_X86_64_REX_GOTPCRELX.
175 (tc_gen_reloc): Likewise.
176 (i386_validate_fix): Generate BFD_RELOC_X86_64_GOTPCRELX or
177 BFD_RELOC_X86_64_REX_GOTPCRELX if fx_tcbit2 is set.
178 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Also return
179 true for BFD_RELOC_X86_64_GOTPCRELX and
180 BFD_RELOC_X86_64_REX_GOTPCRELX.
182 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
184 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
185 BFD_RELOC_386_GOT32X.
186 (tc_gen_reloc): Likewise.
187 (match_template): Force 0x8b encoding for "mov foo@GOT, %eax".
188 (output_disp): Check for "call/jmp *mem", "mov mem, %reg",
189 "test %reg, mem" and "binop mem, %reg" where binop is one of
190 adc, add, and, cmp, or, sbb, sub, xor instructions. Set
191 fx_tcbit if the REX prefix is generated. Set fx_tcbit2 if
192 BFD_RELOC_386_GOT32X should be generated.
193 (i386_validate_fix): Generate BFD_RELOC_386_GOT32X if fx_tcbit2
196 2015-10-21 Nick Clifton <nickc@redhat.com>
199 * configure.ac: Restore --enable-compressed-debug-sections, with
200 options of all, none or gas.
201 Do not enable compressed debug sections by default for x86 Linux
203 * configure: Regenerate.
205 2015-10-20 H.J. Lu <hongjiu.lu@intel.com>
208 * NEWS: Update --enable-compressed-debug-sections=.
209 * configure.ac: Remove --enable-compressed-debug-sections.
210 (DEFAULT_FLAG_COMPRESS_DEBUG): Check
211 --enable-compressed-debug-sections={all,gas} instead of
212 --enable-compressed-debug-sections. For x86 Linux targets,
213 default to compressing debug sections.
214 * configure: Regenerated.
216 2015-10-19 Nick Clifton <nickc@redhat.com>
219 * configure.ac: Add option --enable-compressed-debug-sections.
220 This sets the default behaviour for compressing debug sections.
221 * as.c (flag_compress_debug): Define and initialise to
222 COMPRESS_DEBUG_GABI_ZLIB if DEFAULT_COMPRESS_DEBUG is set.
223 (show_usage): Indicate whether --no-compress-debug-sections
224 or --compress-debug-sections is the default.
225 * config/tc-i386.c (flag_compress_debug): Delete definition.
226 * doc/as.texinfo (--nocompress-debug-sectionas): Update
228 * NEWS: Announce the new feature.
229 * config.in: Regenerate.
230 * configure: Regenerate.
232 2015-10-12 Nick Clifton <nickc@redhat.com>
234 * config/tc-msp430.c (msp430_mcu_names): Rename to
235 msp430_mcu_data. Add fields for the ISA and hardware multiply
236 support. Update with information from the latest devices.csv
238 (md_parse_option): Make use of the new array.
240 2015-10-12 Andrew Burgess <andrew.burgess@embecosm.com>
242 * config/tc-avr.c (avr_output_property_record): Fix overwrite bug
243 for align and fill records.
244 (avr_handle_align): Record fill information for align frags.
245 (create_record_for_frag): Add next frag assertion, use correct
246 address for align records.
248 2015-10-10 Alan Modra <amodra@gmail.com>
251 * read.c (next_char_of_string): Mask char after escape. Use
252 CHAR_MASK rather than 0xff.
254 2015-10-07 Yao Qi <yao.qi@linaro.org>
256 * config/tc-aarch64.c (md_begin): Access field 'name' rather
259 2015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
261 * config/tc-arc.c: Revamped file for ARC support.
262 * config/tc-arc.h: Likewise.
263 * doc/as.texinfo: Add new ARC options.
264 * doc/c-arc.texi: Likewise.
266 2015-10-02 Renlin Li <renlin.li@arm.com>
268 * config/tc-aarch64.c (s_tlsdescadd): New.
270 (md_pseudo_table): Handle tlsdescadd and tlsdescldr pseudo ops.
271 (reloc_table): Add entries for BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC and
272 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC.
273 (process_movw_reloc_info): Support AARCH64_TLSDESC_OFF_G1 and
274 AARCH64_TLSDESC_OFF_G0_NC.
275 (md_apply_fix): Likewise.
276 (aarch64_force_relocation): Likewise.
278 2015-10-02 Renlin Li <renlin.li@arm.com>
280 * config/tc-aarch64.c (reloc_table): Add two entries for
281 gottprel_g0_nc and gottprel_g1.
282 (process_movw_reloc_info): Add support.
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 tlsgd_g0_nc.
289 (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
290 (md_apply_fix): Likewise.
291 (aarch64_force_relocation): Likewise.
293 2015-10-02 Renlin Li <renlin.li@arm.com>
295 * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g1.
296 (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
297 (md_apply_fix): Likewise.
298 (aarch64_force_relocation): Likewise.
300 2015-10-02 Renlin Li <renlin.li@arm.com>
302 * config/tc-aarch64.c (reloc_table): New relocation modifier
304 (process_movw_reloc_info): Support gotoff_g0_nc.
305 (md_apply_fix): Likewise.
307 2015-10-02 Renlin Li <renlin.li@arm.com>
309 * config/tc-aarch64.c (reloc_table): New relocation modifier
311 (process_movw_reloc_info): Support newly added modifier.
312 (md_apply_fix): Likewise.
314 2015-09-29 Dominik Vogt <vogt@linux.vnet.ibm.com>
316 * doc/c-s390.texi: Add documentation.
317 Add missing code markup.
318 * config/tc-s390.c (current_flags): New static variable.
319 (s390_parse_cpu): Parse cpu flags a la "+nohtm" etc.
320 (s390_setup_opcodes): Use cpu flags to determine the set of opcodes.
322 (md_parse_option): Call s390_parse_cpu with the new signature.
323 (s390_machine): Likewise.
324 Keep track of current_flags.
326 undefine MAX_HISTORY at end of function.
327 (s390_machinemode): undefine MAX_HISTORY at end of function.
328 Update an error message.
330 2015-08-11 Peter Zotov <whitequark@whitequark.org>
333 * config/tc-or1k.c (tc_gen_reloc): Correct computation of PC
335 * config/tc-or1k.h (GAS_CGEN_PRCEL_R_TYPE): Delete.
337 2015-09-25 Ryo ONODERA <ryo_on@yk.rim.or.jp>
340 * configure.ac (nds32): Don't use bash == in tests.
341 * configure: Regenerate.
343 2015-09-23 Nick Clifton <nickc@redhat.com>
345 * config/tc-ppc.c (insn_validate): Cast PPC_OPSHIFT_INV to an int.
347 2015-09-22 Nick Clifton <nickc@redhat.com>
349 * config/tc-rx.c (nop_7): Recode using MAX.
351 2015-09-05 Chen Gang <gang.chen.5i5j@gmail.com>
353 * config/tc-avr.c (md_section_align): Append UL for -1 to avoid
354 the latest gcc's warning.
356 2015-08-27 Alan Modra <amodra@gmail.com>
359 * config/tc-aarch64.h (TC_START_LABEL): Redefine.
360 * config/tc-arm.c (tc_start_label_without_colon): Delete params.
361 Use input_line_pointer directly.
362 * config/tc-arm.h (TC_START_LABEL): Redefine.
363 (TC_START_LABEL_WITHOUT_COLON): Redefine.
364 (tc_start_label_without_colon): Update prototype.
365 * config/tc-bfin.c (bfin_start_label): Delete ptr param. Check
367 * config/tc-bfin.h (bfin_start_label): Update prototype.
368 (TC_START_LABEL): Redefine.
369 * config/tc-d30v.h (TC_START_LABEL): Redefine.
370 * config/tc-fr30.c (restore_colon): Rewrite.
371 (fr30_is_colon_insn): Add nul_char param. Return int. Bump
372 i_l_p over quote. Update restore_colon calls.
373 * config/tc-fr30.h (TC_START_LABEL): Redefine.
374 (fr30_is_colon_insn): Update prototype.
375 * config/tc-m32c.c (restore_colon, m32c_is_colon_insn): As above.
376 * config/tc-m32c.h (TC_START_LABEL): Redefine.
377 (m32c_is_colon_insn): Update prototype.
378 * config/tc-m32r.h (TC_START_LABEL): Redefine.
379 * config/tc-mep.h (TC_START_LABEL): Redefine.
380 * config/tc-nds32.h (TC_START_LABEL): Redefine.
381 * config/tc-tic54x.c (tic54x_start_label): Replace params with
382 nul_char and next_char. Step over trailing quote.
383 * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Redefine.
384 (tic54x_start_label): Update prototype.
385 * read.c (TC_START_LABEL): Redefine. Update invocation.
386 (TC_START_LABEL_WITHOUT_COLON): Update invocation.
387 * config/tc-nios2.c (s_nios2_set): Save initial input_line_pointer
388 and restore if calling s_set. Don't restore delim again.
390 2015-08-26 Alan Modra <amodra@gmail.com>
393 * config/tc-mn10200.c (md_assemble <mdr>): Move restore_line_pointer
394 call to where input line used to be restored.
395 * config/tc-mn10300.c (md_assemble <usp>): Remove redundant input
397 * config/tc-tilepro.c (parse_reg_expression): Add regname var.
399 2015-08-26 Nick Clifton <nickc@redhat.com>
402 * configure.ac (AS_CHECK_DECLS): Add asprintf.
403 * configure: Regenerate.
404 * config.in: Regenerate.
406 2015-08-25 Jose E. Marchesi <jose.marchesi@oracle.com>
408 * config/tc-sparc.c (priv_reg_table): New privileged register
411 2015-08-21 Nick Clifton <nickc@redhat.com>
414 * expr.c (get_symbol_end): Rename to get_symbol_name. Add a
415 return parameter pointing to the start of the symbol. Allow
416 symbol names enclosed in double quotes.
417 (restore_line_pointer): New function. Replace the NUL character
418 inserted into the input stream with the given character. If the
419 character was a double quote, advance the input pointer.
420 * expr.h (get_symbol_end): Delete.
421 (get_symbol_name): Add prototype.
422 (restore_line_pointer): Prototype.
423 * read.h (SKIP_WHITESPACE_AFTER_NAME): New macro.
424 * doc/as.texinfo (Symbol Intro): Document that symbol names can
425 now be enclosed in double quotes.
426 * cond.c (s_ifdef): Replace get_symbol_end with get_symbol_name.
427 Use restore_line_pointer to replace the NUL in the input stream.
428 Use SKIP_WHITESPACE_AFTER_NAME to skip past the end of a symbol.
429 Check for the use of double quoted symbol names.
431 * config/obj-aout.c: Likewise.
432 * config/obj-coff-seh.c: Likewise.
433 * config/obj-coff.c: Likewise.
434 * config/obj-elf.c: Likewise.
435 * config/obj-evax.c: Likewise.
436 * config/obj-macho.c: Likewise.
437 * config/obj-som.c: Likewise.
438 * config/tc-alpha.c: Likewise.
439 * config/tc-arc.c: Likewise.
440 * config/tc-arm.c: Likewise.
441 * config/tc-dlx.c: Likewise.
442 * config/tc-h8300.c: Likewise.
443 * config/tc-hppa.c: Likewise.
444 * config/tc-i370.c: Likewise.
445 * config/tc-i386-intel.c: Likewise.
446 * config/tc-i386.c: Likewise.
447 * config/tc-i960.c: Likewise.
448 * config/tc-ia64.c: Likewise.
449 * config/tc-iq2000.c: Likewise.
450 * config/tc-m32r.c: Likewise.
451 * config/tc-m68hc11.c: Likewise.
452 * config/tc-m68k.c: Likewise.
453 * config/tc-microblaze.c: Likewise.
454 * config/tc-mips.c: Likewise.
455 * config/tc-mmix.c: Likewise.
456 * config/tc-mn10200.c: Likewise.
457 * config/tc-mn10300.c: Likewise.
458 * config/tc-nios2.c: Likewise.
459 * config/tc-ppc.c: Likewise.
460 * config/tc-s390.c: Likewise.
461 * config/tc-score.c: Likewise.
462 * config/tc-score7.c: Likewise.
463 * config/tc-sparc.c: Likewise.
464 * config/tc-tic4x.c: Likewise.
465 * config/tc-tic54x.c: Likewise.
466 * config/tc-tic6x.c: Likewise.
467 * config/tc-tilegx.c: Likewise.
468 * config/tc-tilepro.c: Likewise.
469 * config/tc-v850.c: Likewise.
470 * config/tc-xtensa.c: Likewise.
471 * config/tc-z80.c: Likewise.
472 * dw2gencfi.c: Likewise.
473 * dwarf2dbgc.: Likewise.
478 2015-08-19 Jiong Wang <jiong.wang@arm.com>
480 * config/tc-aarch64.c (reloc_table): New relocation types support for
482 (ldst_lo12_determine_real_reloc_type): Support
483 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
484 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
485 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
486 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
487 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
488 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
489 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
490 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC.
491 (parse_operands): Likewise.
492 (md_apply_fix): Likewise.
493 (aarch64_force_relocation): Likewise.
494 (process_movw_reloc_info): Likewise.
496 2015-08-19 Jiong Wang <jiong.wang@arm.com>
498 * config/tc-aarch64.c (reloc_table): New relocation modifiers,
499 "dtprel_hi12", "dtprel_g0", "dtprel_g0_nc", "dtprel_g1",
500 "dtprel_g1_nc", "dtprel_g2".
501 (md_apply_fix): Support new relocation types.
502 (aarch64_force_relocation): Likewise.
503 (process_movw_reloc_info): Likewise.
505 2015-08-19 Jiong Wang <jiong.wang@arm.com>
507 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
508 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC.
509 (aarch64_force_relocation): Likewise.
511 2015-08-17 Alan Modra <amodra@gmail.com>
513 * gas/config/tc-arm.c (s_align): Delete.
514 (md_pseudo_table): Use s_align_ptwo for "align".
515 * gas/config/tc-arm.h (TC_ALIGN_ZERO_IS_DEFAULT): Define.
516 * read.c (s_align): Modify for TC_ALIGN_ZERO_IS_DEFAULT.
518 2015-08-13 Alan Modra <amodra@gmail.com>
520 * expr.c (operand): Rewrite handling of operands starting with "0f".
521 If atof_generic only parses "-" or "+", treat as expression.
523 2015-08-13 Alan Modra <amodra@gmail.com>
524 DJ Delorie <dj@redhat.com>
526 * expr.c (integer_constant): Return O_absent expression if eol.
527 (operand): For targets with both LOCAL_LABELS_FB and
528 NUMBERS_WITH_SUFFIX set, treat "0b" not followed by binary
529 digits as a local label reference. Correct handling of 0b prefix.
530 If a suffix is not allowed, error on 0B.
532 2015-08-13 Alan Modra <amodra@gmail.com>
534 * doc/as.texinfo (Local Labels): Allowed range of N in local
535 labels is non-negative integers, not positive integers.
537 2015-08-12 David Weatherford <weath@cadence.com>
539 * config/tc-xtensa.c (struct litpool_frag, struct litpool_seg):
541 (xtensa_maybe_create_literal_pool_frag): New function.
542 (litpool_seg_list, auto_litpools, auto_litpool_limit)
543 (litpool_buf, litpool_slotbuf): New static variables.
544 (option_auto_litpools, option_no_auto_litpools)
545 (option_auto_litpool_limit): New enum identifiers.
546 (md_longopts): Add entries for auto-litpools, no-auto-litpools
547 and auto-litpool-limit.
548 (md_parse_option): Handle option_auto_litpools,
549 option_no_auto_litpools and option_auto_litpool_limit.
550 (md_show_usage): Add help for --[no-]auto-litpools and
551 --auto-litpool-limit.
552 (xtensa_mark_literal_pool_location): Record a place for literal
553 pool with a call to xtensa_maybe_create_literal_pool_frag.
554 (get_literal_pool_location): Find highest priority literal pool
555 or convert candidate to literal pool when auto-litpools are used.
556 (xg_assemble_vliw_tokens): Create literal pool after jump
558 (xtensa_check_frag_count): Create candidate literal pool every
559 auto_litpool_limit frags.
560 (xtensa_relax_frag): Add jump around literals to non-empty
562 (xtensa_move_literals): Estimate literal pool addresses and move
563 unreachable literals closer to their users, converting candidate
564 to literal pool if needed.
565 (xtensa_switch_to_non_abs_literal_fragment): Only emit error
566 about missing .literal_position in case auto-litpools are not
568 * config/tc-xtensa.h (xtensa_relax_statesE): New relaxation
569 state: RELAX_LITERAL_POOL_CANDIDATE_BEGIN.
570 * doc/as.texinfo (Xtensa options): Document --auto-litpools and
571 --no-auto-litpools options.
572 * doc/c-xtensa.texi (Xtensa options): Likewise.
574 2015-08-12 Simon Dardis <simon.dardis@imgtec.com>
576 * config/tc-mips.c (move_register): Change to use 'or' only.
577 (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Update to
580 2015-08-11 Jiong Wang <jiong.wang@arm.com>
582 * config/tc-aarch64.c (reloc_table): New relocation modifiers
584 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12.
585 (aarch64_force_relocation): Likewise.
587 2015-08-11 Jiong Wang <jiong.wang@arm.com>
589 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
590 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC.
591 (aarch64_force_relocation): Likewise.
593 2015-08-11 Jiong Wang <jiong.wang@arm.com>
595 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
596 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21.
597 (aarch64_force_relocation): Likewise.
599 2015-08-11 Nick Clifton <nickc@redhat.com>
602 * config/tc-arm.c (move_or_literal_pool): Use U suffix to remove
603 compile time warnings about constant expressions being shifted
605 (do_iwmmxt_wldstd): Likewise.
606 (do_iwmmxt_wrwrwr_or_imm5): Likewise.
607 (md_assemble): Likewise.
610 * config/tc-msp430.c (msp430_operands): Rewrite if statements to
611 remove redundant checks.
612 (md_apply_fix): Likewise.
615 * config/tc-mmix.c (md_assemble): Fix typo checking operands with
616 a numeric constant value.
619 * config/tc-tic4x.c (tic4x_insn_check): Fix typo.
622 * config/xtensa-relax.c (same_operand_name): Fix typo.
624 2015-08-08 Hans-Peter Nilsson <hp@axis.com>
626 * tc-arm.c (double_to_single, is_double_a_single): Append ULL to
627 0xFFFFFFFFFFFFF to avoid errors on 32-bit hosts.
629 2015-08-04 Thomas Preud'homme <thomas.preudhomme@arm.com>
631 * doc/c-aarch64.texi (.xword): Document directive.
633 2015-08-03 Nick Clifton <nickc@redhat.com>
635 * doc/as.texinfo (Overview): Add --hash-size to the synopsis and
636 fix typo in its entry: @kindex -> @item.
638 2015-07-28 Robert Suchanek <robert.suchanek@imgtec.com>
640 * config/tc-mips.c (mips_cpu_info_table): Add m5100 and m5101 entries.
641 * doc/c-mips.texi: Document m5100 and m5101 for -march=.
643 2015-07-28 Robert Suchanek <robert.suchanek@imgtec.com>
645 * config/tc-mips.c (mips_cpu_info_table): Add interaptiv entry.
646 * doc/c-mips.text: Document -march=interaptiv.
648 2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
650 * configure: Regenerated.
652 2015-07-24 Nick Clifton <nickc@redhat.com>
654 * config/tc-rl78.c (rl78_abs_sym): New local variable.
655 (md_begin): Initialise the new symbol.
656 (OPIMM): Define the value to be relative to the new symbol and not
657 the absolute section symbol.
659 2015-07-22 Alan Modra <amodra@gmail.com>
662 * input-scrub.c (input_scrub_next_buffer): Rearrange and simplify
663 loop. Don't drop lines at end of file lacking a newline, add a
664 newline instead. Ensure partial_size is zero whenever
665 partial_where is NULL. Adjust buffer size for extra char.
666 (input_scrub_push, input_scrub_begin): Adjust buffer size here too.
668 2015-07-20 Matthew Wahab <matthew.wahab@arm.com>
670 * NEWS: Mention corrected spelling of armv6kz.
671 * config/tc-arm.c (arm_cpus): Replace ARM_ARCH_V6ZK with
673 (arm_archs): Likewise. Also add "armv6kz" and "armv6kzt2".
674 * doc/c-arm.texi: Replace "armv6zk" with "armv6kz".
676 2015-07-16 Jiong Wang <jiong.wang@arm.com>
678 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
679 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PREL21.
680 (aarch64_force_relocation): Ditto.
682 2015-07-16 Matthew Wahab <matthew.wahab@arm.com>
684 * config/tc-arm.c (arm_fpus): Add crypto-neon-fp-armv8.1.
685 * doc/c-arm.texi (-mfpu=): Likewise. Correct the entry for
688 2015-07-16 James Greenhalgh <james.greenhalgh@arm.com>
690 * config/tc-arm.c (md_assemble): Rephrase the "selected processor does
691 not support ARM mode" error messages.
693 2015-07-15 H.J. Lu <hongjiu.lu@intel.com>
695 * config/tc-i386.c (flag_compress_debug): Replace
696 COMPRESS_DEBUG_GNU_ZLIB with COMPRESS_DEBUG_GABI_ZLIB.
698 2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
700 * as.c (parse_args): Make --compress-debug-sections and
701 --compress-debug-sections=zlib the same as
702 --compress-debug-sections=zlib-gabi.
703 * doc/as.texinfo: Change --compress-debug-sections and
704 --compress-debug-sections=zlib to zlib-gabi.
706 2015-07-09 Catherine Moore <clm@codesourcery.com>
708 * config/tc-mips.c (check_fpabi): Handle
709 VAL_GNU_MIPS_ABI_FP_NAN2008.
711 2015-07-08 Ciro Santilli <ciro.santilli@gmail.com>
713 * doc/as.texinfo: Clarify case requirements for pseudo ops.
715 2015-07-08 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
717 * config/tc-avr.c (tc_gen_reloc): Change 32 bit relocation to
718 32 bit PC relative and update offset if the fixup is pc-relative.
719 * config/tc-avr.h (DIFF_EXPR_OK): Define to enable PC relative diff
722 2015-07-03 Alan Modra <amodra@gmail.com>
724 * config/tc-ppc.c (md_show_usage): Add -m821, -m850, -m860.
725 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
727 2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
728 Cesar Philippidis <cesar@codesourcery.com>
730 * config/tc-nios2.c (nios2_min_align): New.
731 (nop): Replace with....
732 (nop_r1, nop_r2, nop_r2_cdx, nop32, nop16): New.
733 (nios2_align): Handle alignment on 2-byte boundaries when CDX
734 instructions may be present.
735 (s_nios2_align): Adjust reference to nop.
736 (CDXBRANCH, IS_CDXBRANCH): New.
737 (CDX_UBRANCH_SUBTYPE, CDX_CBRANCH_SUBTYPE): New.
738 (nios2_relax_subtype_size): Handle 2-byte CDX branches.
739 (nios2_relax_frag): Likewise.
740 (md_convert_frag): Handle R2 encodings.
741 (nios2_check_overflow): Check that low-order bits are zero
742 before applying rightshift from howto.
743 (nios2_check_overflow): Correct negative overflow calculation.
744 (nios2_diagnose_overflow): Handle signed_immed12_overflow. Issue
745 generic overflow messages for miscellaneous instruction formats.
746 (md_apply_fix): Recognize new R2 relocations. For pc_relative
747 relocations, store fixup in *valP.
748 (nios2_reglist_mask, nios2_reglist_dir): New.
749 (nios2_parse_reglist): New.
750 (nios2_parse_base_register): New.
751 (nios2_assemble_expression): Handle constant expressions designated
753 (nios2_assemble_reg3): New.
754 (nios2_assemble_arg_c): Handle R2 instruction formats.
755 (nios2_assemble_arg_d): Likewise.
756 (nios2_assemble_arg_s): Likewise.
757 (nios2_assemble_arg_t): Likewise.
758 (nios2_assemble_arg_D): New.
759 (nios2_assemble_arg_S): New.
760 (nios2_assemble_arg_T): New.
761 (nios2_assemble_arg_i): Handle R2 instruction formats.
762 (nios2_assemble_arg_I): New.
763 (nios2_assemble_arg_u): Handle R2 instruction formats.
764 (nios2_assemble_arg_U): New.
765 (nios2_assemble_arg_V): New.
766 (nios2_assemble_arg_W): New.
767 (nios2_assemble_arg_X): New.
768 (nios2_assemble_arg_Y): New.
769 (nios2_assemble_arg_o): Handle R2 instruction formats.
770 (nios2_assemble_arg_O): New.
771 (nios2_assemble_arg_P): New.
772 (nios2_assemble_arg_j): Handle R2 instruction formats.
773 (nios2_assemble_arg_k): New.
774 (nios2_assemble_arg_l): Handle R2 instruction formats.
775 (nios2_assemble_arg_m): Likewise.
776 (nios2_assemble_arg_M): New.
777 (nios2_assemble_arg_N): New.
778 (nios2_assemble_arg_e): New.
779 (nios2_assemble_arg_f): New.
780 (nios2_assemble_arg_g): New.
781 (nios2_assemble_arg_h): New.
782 (nios2_assemble_arg_R): New.
783 (nios2_assemble_arg_B): New.
784 (nios2_assemble_args): Handle new argument letters.
785 (nios2_consume_arg): Likewise.
786 (nios2_translate_pseudo_insn): Avoid dereferencing null pointer
788 (nios2_ps_insn_info_structs): Add nop.n.
789 (output_ubranch): Handle CDX branches.
790 (output_cbranch): Likewise.
791 (output_call): Handle R2 encodings.
792 (output_movia): Likewise.
793 (md_begin): Initialize nios2_min_align.
794 (md_assemble): Align to nios2_min_align. Adjust nios2_min_align
795 if a 16-bit instruction is seen.
796 (nios2_cons_align): Use appropriate nop pattern.
798 2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
799 Cesar Philippidis <cesar@codesourcery.com>
801 * config/tc-nios2.c: Adjust includes.
802 (OPTION_MARCH): Define.
803 (md_longopts): Add -march option.
804 (nios2_architecture): New.
805 (nios2_use_arch): New.
806 (md_parse_option): Handle OPTION_MARCH.
807 (md_show_usage): Document -march.
808 (md_begin): Set arch in BFD.
809 (nios2_elf_final_processing): New.
810 * config/tc-nios2.h (elf_tc_final_processing): Define.
811 (nios2_elf_final_processing): New.
812 * doc/c-nios2.texi (-march): Add documentation.
814 2015-06-30 Amit Pawar <Amit.Pawar@amd.com>
816 * config/tc-i386.c (cpu_arch): Add .mwaitx.
817 (process_immext): Check operands for monitorx/mwaitx instructions.
818 * doc/c-i386.texi: Document mwaitx.
820 2015-06-28 H.J. Lu <hongjiu.lu@intel.com>
822 * as.c (parse_args): Replace COMPRESS_DEBUG_ZLIB with
823 COMPRESS_DEBUG_GNU_ZLIB.
824 * config/tc-i386.c (flag_compress_debug): Likewise.
826 2015-06-24 H.J. Lu <hongjiu.lu@intel.com>
828 * doc/as.texinfo (.cfi_lsda): Remove the extra @section.
830 2015-06-19 Peter Bergner <bergner@vnet.ibm.com>
832 * config/tc-ppc.c (md_assemble): Use ppc_optional_operand_value.
833 Allow for optional operands without insert functions.
835 2015-06-18 Nick Clifton <nickc@redhat.com>
838 * config/tc-arm.c (md_apply_fix): Add support for ADR in thumb
839 mode against a nearby symbol.
841 2015-06-18 Nick Clifton <nickc@redhat.com>
844 * config/tc-arm.c (tc_gen_reloc): Include BFD_RELOC_ARM_TLS_LE32
845 in the same case as BFD_RELOC_ARM_TLS_IS32.
847 2015-06-17 Nick Clifton <nickc@redhat.com>
849 * config/tc-arm.c (is_double_a_single): Make conditional upon the
850 availablity of a 64-bit type. Use this type for the argument and
852 (double_to_single): Likewise.
853 * config/tc-arm.c (move_or_literal_pool): Use a 64-bit type for
854 the constant value, if available. Generate a 64-bit value from a
855 bignum if supported. Only perform the second optimization for
856 PR 18500 if the 64-bit type is available.
858 2015-06-17 Alessandro Marzocchi <alessandro.marzocchi@gmail.com>
861 * config/tc-arm.c (is_double_a_single): New function.
862 (double_to_single): New function.
863 (move_or_literal_pool): Add support for converting VLDR to VMOV.
866 * config/tc-arm.c (move_or_literal_pool): Add support for LDR Rx,=
867 to MOV.w or MVN.w for Thumb2.
869 2015-06-17 Nicolas Pitre <nico@linaro.org>
871 * as.c (show_usage): Document --sectname-subst.
872 (parse_args): Add --sectname-subst.
873 * as.h (flag_sectname_subst): New.
874 * config/obj-elf.c (obj_elf_section_name): Add %S substitution.
875 * doc/as.texinfo: Document it.
877 2015-06-15 Renlin Li <renlin.li@arm.com>
879 * config/tc-aarch64.c (reloc_table): New relocation modifier.
880 (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTOFF_LO15.
881 (aarch64_force_relocation): Ditto
883 2015-06-13 Mark Wielaard <mjw@redhat.com>
885 * dwarf2dbg.c (out_header): Document EXPR->X_add_number value,
886 out_debug_aranges depends on it.
887 (out_debug_aranges): Track size of header to properly pad header
888 for address alignment.
890 2015-06-11 John David Anglin <danglin@gcc.gnu.org>
893 * gas/config/tc-hppa.c (last_label_symbol): Declare.
894 (pa_get_label): Return last label in current space/segment or NULL.
895 (pa_define_label): Record last label and add to root.
896 (pa_undefine_label): Remove last label from root.
898 2015-06-08 Nick Clifton <nickc@redhat.com>
900 * config/tc-rx.c (rx_op): Correct handling of integer bignums.
902 2015-06-04 Matthew Wahab <matthew.wahab@arm.com>
904 * NEWS: Mention ARMv8.1 support in the Aarch64 port.
905 * config/tc-aarch64.c (aarch64_arch_option_table): Add "armv8.1-a".
906 * doc/c-aarch64.texi (-march): Add "armv8.1-a".
908 2015-06-04 Renlin Li <renlin.li@arm.com>
910 * config/tc-arm.c (arm_init_frag): Use frag's thumb_mode information
913 2015-06-04 Nick Clifton <nickc@redhat.com>
915 * config/tc-h8300.c (md_section_align): Fix compile time warning
916 about left shifting a negative value.
918 2015-06-03 Matthew Wahab <matthew.wahab@arm.com>
920 * config/tc-arm.c (arm_archs): Add "armv8.1-a".
921 * doc/c-arm.texi (ARM Options, -march): Add "armv8.1-a".
922 * NEWS: Mention ARMv8.1 support.
924 2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
926 * config/tc-arm.c (arm_ext_pan): New.
927 (do_setpan): New, encode an ARM SETPAN instruction.
928 (do_t_setpan): New, encode a Thumb SETPAN instruction.
929 (insns): Add "setpan".
930 (arm_extensions): Add "pan".
931 * doc/c-arm.texi (ARM Options): Add "pan" to list of -mcpu processor
934 2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
936 * config/tc-aarch64.c (aarch64_features): Add "rdma".
937 * doc/c-aarch64.texi (AArch64 Extensions): Add "rdma".
939 2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
941 * config/tc-aarch64.c (aarch64_features): Add "lor".
942 * doc/c-aarch64.c (Aarch64 Extensions): Add "lor" to list of
943 architecture extensions.
945 2015-06-01 Matthew Wahab <matthew.wahab@arm.com>
947 * config/tc-aarch64.c (parse_sys_reg): New parameter. Check target
948 support. Fix whitespace.
949 (parse_operands): Update for parse_sys_reg changes.
950 (aarch64_features): Add "pan".
951 * doc/c-aarch64.texi (Aarch64 Extensions): Add "pan".
953 2015-06-01 Jiong Wang <jiong.wang@arm.com>
955 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
956 (md_apply_fix): Support BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14.
957 (aarch64_force_relocation): Ditto.
959 2015-06-01 Jiong Wang <jiong.wang@arm.com>
961 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
962 (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15.
963 (aarch64_force_relocation): Ditto.
965 2015-05-28 Catherine Moore <clm@codesourcery.com>
966 Bernd Schmidt <bernds@codesourcery.com>
967 Paul Brook <paul@codesourcery.com>
970 * config/tc-alpha.c (all_cfi_sections): Declare.
971 (s_alpha_ent): Initialize all_cfi_sections.
972 (alpha_elf_md_end): Invoke cfi_set_sections.
973 * config/tc-mips.c (md_apply_fix): Handle BFD_RELOC_NONE.
974 (s_ehword): Use BFD_RELOC_32_PCREL.
975 (mips_fix_adjustable): Handle BFD_RELOC_32_PCREL.
976 (mips_cfi_reloc_for_encoding): New function.
977 * tc-mips.h (DWARF2_FDE_RELOC_SIZE): Redefine.
978 (DWARF2_FDE_RELOC_ENCODING): Define.
979 (tc_cfi_reloc_for_encoding): Define.
980 (mips_cfi_reloc_for_encoding): Define.
981 (tc_compact_eh_opcode_stop): Define.
982 (tc_compact_eh_opcode_pad): Define.
983 * doc/as.texinfo: Document Compact EH extensions.
984 * doc/internals.texi: Likewise.
985 * dw2gencfi.c (EH_FRAME_LINKONCE): Redefine.
986 (tc_cfi_reloc_for_encoding): Provide default.
987 (compact_eh): Declare.
988 (emit_expr_encoded): New function.
989 (get_debugseg_name): Add Compact EH support.
990 (alloc_debugseg_item): Likewise.
991 (cfi_set_sections): New function.
992 (dot_cfi_fde_data): New function.
993 (dot_cfi_personality_id): New function.
994 (dot_cfi_inline_lsda): New function.
995 (cfi_pseudo_table): Add cfi_fde_data, cfi_personality_id,
997 (dot_cfi_personality): Add Compact EH support.
998 (dot_cfi_lsda): Likewise.
999 (dot_cfi_sections): Likewise.
1000 (dot_cfi_startproc): Likewise.
1001 (get_cfi_seg): Likewise.
1002 (output_compact_unwind_data): New function.
1003 (output_cfi_insn): Add Compact EH support.
1004 (output_cie): Likewise.
1005 (output_fde): Likewise.
1006 (cfi_finish): Likewise.
1007 (cfi_emit_eh_header): New function.
1008 (output_eh_header): New function.
1009 * dw2gencfi.h (cfi_set_sections): Declare.
1010 (SUPPORT_COMPACT_EH): Define.
1011 (MULTIPLE_FRAME_SECTIONS): Define.
1012 New enumeration to describe the Compact EH header format.
1013 (fde_entry): Add new fields personality_id, eh_header_type, eh_data_size,
1014 eh_data, eh_loc and sections.
1015 (CFI_EMIT_eh_frame, CFI_EMIT_debug_frame, CFI_EMIT_target,
1016 CFI_EMIT_eh_frame_compact): Define.
1018 2015-05-26 Max Filippov <jcmvbkbc@gmail.com>
1020 * config/tc-xtensa.c (xtensa_move_literals): Check that
1021 search_frag is non-NULL. Report error if literal frag is not
1024 2015-05-22 Nick Clifton <nickc@redhat.com>
1027 * read.c (output_big_sleb128): Use U suffix to prevent compile
1030 2015-05-19 Jiong Wang <jiong.wang@arm.com>
1032 * config/tc-aarch64.c (process_movw_reloc_info): Sort relocation case
1033 labels alphabetically.
1034 (md_apply_fix): Ditto.
1035 (aarch64_force_relocation): Ditto.
1037 2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
1040 * config/tc-i386.c (OPTION_MAMD64): New.
1041 (OPTION_MINTEL64): Likewise.
1042 (md_longopts): Add -mamd64 and -mintel64.
1043 (md_parse_option): Handle OPTION_MAMD64 and OPTION_MINTEL64.
1044 (md_show_usage): Add -mamd64 and -mintel64.
1045 * doc/c-i386.texi: Document -mamd64 and -mintel64.
1047 2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
1049 * config/tc-i386.c (shared): New.
1050 (OPTION_MSHARED): Likewise.
1051 (elf_symbol_resolved_in_segment_p): Add relocation argument.
1052 Check PLT relocations and shared.
1053 (md_estimate_size_before_relax): Pass fragP->fr_var to
1054 elf_symbol_resolved_in_segment_p.
1055 (md_longopts): Add -mshared.
1056 (md_show_usage): Likewise.
1057 (md_parse_option): Handle OPTION_MSHARED.
1058 * doc/c-i386.texi: Document -mshared.
1060 2015-05-14 H.J. Lu <hongjiu.lu@intel.com>
1062 * write.c (compress_debug): Don't write the zlib header, which
1063 is handled by bfd_update_compression_header.
1065 2015-05-13 Max Filippov <jcmvbkbc@gmail.com>
1067 * config/tc-xtensa.c (xtensa_relax_frag): Allow trampoline to be
1068 closer than J_RANGE / 2 to jump frag.
1070 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
1072 * configure.tgt (arch): Set to iamcu for i386-*-elfiamcu target.
1073 * config/tc-i386.c (i386_mach): Support iamcu.
1074 (i386_target_format): Likewise.
1076 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
1078 * config/tc-i386.c (cpu_arch): Add iamcu.
1079 (i386_align_code): Handle PROCESSOR_IAMCU.
1080 (i386_arch): Likewise.
1081 (i386_mach): Likewise.
1082 (i386_target_format): Likewise.
1083 (valid_iamcu_cpu_flags): New function.
1084 (check_cpu_arch_compatible): Only allow Intel MCU instructions
1085 when targeting Intel MCU.
1086 (set_cpu_arch): Call valid_iamcu_cpu_flags to check if CPU flags
1087 are valid for Intel MCU.
1088 (md_parse_option): Likewise.
1089 * tc-i386.h (ELF_TARGET_IAMCU_FORMAT): New.
1090 (processor_type): Add PROCESSOR_IAMCU.
1091 * doc/c-i386.texi: Document iamcu.
1093 2015-05-08 Nick Clifton <nickc@redhat.com>
1096 * config/tc-arm.h (TC_EQUAL_IN_INSN): Define.
1097 * config/tc-arm.c (arm_tc_equal_in_insn): New function. Move
1098 the symbol name checking code to here from...
1099 (md_undefined_symbo): ... here.
1101 2015-05-07 H.J. Lu <hongjiu.lu@intel.com>
1103 * config/tc-i386.c (elf_symbol_resolved_in_segment_p): New.
1104 (md_estimate_size_before_relax): Use it.
1106 2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
1108 * config/tc-sparc.c: Typo in comment fixed.
1110 2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
1112 * config/tc-sparc.c (sparc_ip): Support the %ncc "natural"
1114 * doc/c-sparc.texi (Sparc-Regs): Document %ncc.
1116 2015-05-06 Nick Clifton <nickc@redhat.com>
1118 * doc/as.texinfo (Dollar Local Labels): Note that these are only
1119 supported on some targets.
1121 2015-05-06 Renlin Li <renlin.li@arm.com>
1123 * config/tc-aarch64.c (mapping_state): Recording alignment before exit.
1125 2015-05-05 Renlin Li <renlin.li@arm.com>
1127 * config/tc-aarch64.c (aarch64_init_frag): Always generate mapping
1130 2015-05-05 Nick Clifton <nickc@redhat.com>
1132 * config/tc-msp430.c (MAX_OP_LEN): Increase to 4096.
1133 (msp430_make_init_symbols): New function.
1134 (msp430_section): Call it.
1135 (msp430_frob_section): Likewise.
1137 2015-05-02 Max Filippov <jcmvbkbc@gmail.com>
1139 * config/tc-xtensa.c (cached_fixupS, fixup_cacheS): New typedefs.
1140 (struct cached_fixup, struct fixup_cache): New structures.
1141 (fixup_order, xtensa_make_cached_fixup),
1142 (xtensa_realloc_fixup_cache, xtensa_cache_relaxable_fixups),
1143 (xtensa_find_first_cached_fixup, xtensa_delete_cached_fixup),
1144 (xtensa_add_cached_fixup): New functions.
1145 (xtensa_relax_frag): Cache fixups pointing at potentially
1146 oversized jumps at the beginning of every relaxation pass. Only
1147 check subset of this cache in the reach of single jump from the
1148 trampoline frag currently being relaxed.
1150 2015-05-01 Nick Clifton <nickc@redhat.com>
1152 * config/rl78-parse.y (MULU): Remove ISA_G14.
1153 (MULH, DIVHU, DIVWU, MACHI, MACH): Update error strings.
1155 2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
1157 * config/tc-i386.c (i386_elf_emit_arch_note): Removed.
1158 * config/tc-i386.h (md_end): Likewise.
1159 (i386_elf_emit_arch_note): Likewise.
1161 2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
1163 * configure.tgt: Support i386-*-elf*.
1165 2015-04-30 DJ Delorie <dj@redhat.com>
1167 * config/rl78-defs.h (rl78_isa_g10): New.
1168 (rl78_isa_g13): New.
1169 (rl78_isa_g14): New.
1170 * config/rl78-parse.y (ISA_G10): New.
1173 (MULHU, MULH, MULU, DIVHU, DIVWU, MACHU, MACH): Use them.
1174 * config/tc-rl78.c (rl78_isa_g10): New.
1175 (rl78_isa_g13): New.
1176 (rl78_isa_g14): New.
1178 2015-04-30 H.J. Lu <hongjiu.lu@intel.com>
1180 * config/tc-i386.c (i386_target_format): Use "else if" on
1183 2015-04-30 Nick Clifton <nickc@redhat.com>
1186 * config/tc-arm.c (md_undefined_symbol): Issue a warning message
1187 (if enabled) when the user creates a symbol with the same name as
1189 (flag_warn_syms): New static variable.
1190 (arm_opts): Add mwarn-syms and mno-warn-syms.
1191 * doc/c-arm.texi (ARM Options): Document the -m[no-]warn-syms
1195 * doc/as.texinfo (Zero): Add documentation of the .zero pseudo-op.
1197 2015-04-29 Nick Clifton <nickc@redhat.com>
1200 * config/tc-arm.c (encode_arm_cp_address): Issue an error message
1201 if the operand is neither a register nor a vector.
1203 2015-04-29 Nick Clifton <nickc@redhat.com>
1205 * doc/as.texinfo (Set): Note that a symbol cannot be set multiple
1206 times if the expression is not constant and the target uses linker
1209 2015-04-28 Renlin Li <renlin.li@arm.com>
1211 * config/tc-arm.c (arm_init_frag): Always emit mapping symbols.
1213 2015-04-28 Nick Clifton <nickc@redhat.com>
1216 * cond.c (s_if): Stop compile time warning about stopc being used
1220 2015-04-27 Renlin Li <renlin.li@arm.com>
1222 * config/tc-aarch64.c (s_aarch64_inst): Don't align code for non-text
1224 (md_assemble): Likewise, move the align code outside the loop.
1226 2015-04-24 Jim Wilson <jim.wilson@linaro.org>
1228 * config/tc-aarch64.c (aarch64_cpus): Add CRC and CRYPTO features
1231 2015-04-24 Richard Earnshaw <rearnsha@arm.com>
1233 * config/tc-arm.h (arm_min): New function.
1234 (SUB_SEGMENT_ALIGN): Define.
1236 2015-04-23 Matthew Fortune <matthew.fortune@imgtec.com>
1238 * config/tc-mips.c (macro): State the recommended way of creating
1239 32-bit or 64-bit addresses.
1241 2015-04-23 Jan Beulich <jbeulich@suse.com>
1243 * config/tc-i386.c (match_mem_size): Also allow no size
1244 specification when broadcasting.
1246 2015-04-20 H.J. Lu <hongjiu.lu@intel.com>
1248 * doc/as.texinfo (Bundle directives): Shorten menu entry and
1250 (CFI directives): Use @subsection.
1251 (SH-Dependent, SH64-Dependent): Moved after SCORE-Dependent.
1252 * doc/c-i386.texi (i386-Mnemonics): Use @subsection.
1254 2015-04-17 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1256 * config/tc-avr.c (create_record_for_frag): Rename link to
1259 2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
1262 --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
1264 2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
1266 * as.h (compressed_debug_section_type): Removed.
1268 2015-04-14 Nick Clifton <nickc@redhat.com>
1270 * config/tc-rl78.h (TC_LINKRELAX_FIXUP): Define.
1271 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1272 (DWARF2_USE_FIXED_ADVANCE_PC): Define.
1274 2015-04-10 Nick Clifton <nickc@redhat.com>
1277 * doc/c-arm.texi (ARM Options): Add a note about the interaction of
1278 the -EB option with the linker's --be8 option.
1280 2015-04-09 Hans-Peter Nilsson <hp@axis.com>
1282 * doc/c-rx.texi: Fix markup typos in last change.
1284 2015-04-09 Nick Clifton <nickc@redhat.com>
1286 * config/tc-rx.c (enum options): Add OPTION_DISALLOW_STRING_INSNS.
1287 (md_longopts): Add -mno-allow-string-insns.
1288 (md_parse_option): Handle -mno-allow-string-insns.
1289 (md_show_usage): Mention -mno-allow-string-insns.
1290 (rx_note_string_insn_use): New function. Produces an error
1291 message if a string insn is used when it is not allowed.
1292 * config/rx-parse.y (SCMPU): Call rx_note_string_insn_use.
1293 (SMOVU, SMOVB, SMOVF, SUNTIL, SWHILE, RMPA): Likewise.
1294 * config/rx-defs.h (rx_note_string_insn_use): Prototype.
1295 * doc/c-rx.texi: Document -mno-allow-string-insns.
1297 2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
1299 * as.c (show_usage): Update --compress-debug-sections.
1300 (std_longopts): Use optional_argument on compress-debug-sections.
1301 (parse_args): Handle
1302 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1303 * as.h (compressed_debug_section_type): New.
1304 (flag_compress_debug): Change type to compressed_debug_section_type.
1305 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1306 * write.c (compress_debug): Set BFD_COMPRESS_GABI for
1307 --compress-debug-sections=zlib-gabi. Call
1308 bfd_get_compression_header_size to get compression header size.
1309 Don't rename section name for --compress-debug-sections=zlib-gabi.
1310 * config/tc-i386.c (compressed_debug_section_type): Set to
1311 COMPRESS_DEBUG_ZLIB.
1312 * doc/as.texinfo: Document
1313 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1315 2015-04-07 Renlin Li <renlin.li@arm.com>
1317 * config/tc-aarch64.c (mapping_state): Use subseg_text_p.
1318 (s_aarch64_inst): Likewise.
1319 (md_assemble): Likewise.
1321 2015-04-06 H.J. Lu <hongjiu.lu@intel.com>
1323 * write.c (compress_debug): Use bfd_putb64 to write uncompressed
1326 2015-04-05 H.J. Lu <hongjiu.lu@intel.com>
1328 * write.c (compress_debug): Don't write the zlib header if
1329 compressed section size is the same as before compression.
1331 2015-04-02 Nick Clifton <nickc@redhat.com>
1334 * config/tc-microblaze.c (parse_imm): Use offsetT as the type for
1335 min and max parameters. Sign extend values before testing.
1337 2015-04-02 Renlin Li <renlin.li@arm.com>
1339 * config/tc-aarch64.c (mapping_state): Emit MAP_DATA within text section in order.
1340 (mapping_state_2): Don't emit MAP_DATA here.
1341 (s_aarch64_inst): Align frag during state transition.
1342 (md_assemble): Likewise.
1344 2015-04-02 Ed Maste <emaste@freebsd.org>
1346 * config/tc-aarch64.c (set_error_kind): Delete.
1347 (set_error_message): Delete.
1349 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
1351 * configure: Regenerated.
1353 2015-04-01 Evandro Menezes <e.menezes@samsung.com>
1355 * config/tc-aarch64.c: Add support for Samsung Exynos M1.
1356 * doc/c-aarch64.texi (-mcpu=): Add "exynos-m1".
1358 2015-04-01 Evandro Menezes <e.menezes@samsung.com>
1360 * config/tc-arm.c: Add support for Samsung Exynos M1.
1361 * doc/c-arm.texi (-mcpu=): Add "exynos-m1".
1363 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
1365 * configure: Regenerated.
1367 2015-03-31 Ed Schouten <ed@nuxi.nl>
1369 * configure.tgt (fmt): Set to elf for *-*-cloudabi*.
1371 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
1373 * configure.ac: Revert the AM_ZLIB change.
1374 * Makefile.in: Regenerated.
1375 * aclocal.m4: Likewise.
1376 * configure: Likewise.
1378 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
1380 * Makefile.am (ZLIBINC): New.
1381 (AM_CFLAGS): Add $(ZLIBINC).
1382 * as.c: (show_usage): Don't check HAVE_ZLIB_H.
1383 (parse_args): Likewise.
1384 * compress-debug.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
1385 (compress_init): Don't check HAVE_ZLIB_H.
1386 (compress_data): Likewise.
1387 (compress_finish): Likewise.
1388 * configure.ac (AM_ZLIB): Removed.
1389 (zlibinc): New. AC_SUBST.
1390 Add --with-system-zlib.
1391 * Makefile.in: Regenerated.
1392 * config.in: Likewise.
1393 * configure: Likewise.
1394 * doc/Makefile.in: Likewise.
1396 2015-03-27 H.J. Lu <hongjiu.lu@intel.com>
1398 * config/tc-i386.c (cpu_flags_set): Removed.
1400 2015-03-25 Renlin Li <renlin.li@arm.com>
1402 * config/tc-aarch64.c (mapping_state): Remove first MAP_DATA emitting
1404 (mapping_state_2): Emit first MAP_DATA symbol here.
1406 2015-03-24 H.J. Lu <hongjiu.lu@intel.com>
1409 * write.c (compress_debug): Don't write the zlib header if
1410 compression didn't make the section smaller.
1412 2015-03-24 Terry Guo <terry.guo@arm.com>
1414 * config/tc-arm.c (no_cpu_selected): Use new macro to compare
1416 (parse_psr): Likewise.
1417 (do_t_mrs): Likewise.
1418 (do_t_msr): Likewise.
1419 (static const arm_feature_set arm_ext_*): Defined with new macros.
1420 (static const arm_feature_set arm_cext_*): Likewise.
1421 (static const arm_feature_set fpu_fpa_ext_*): Likewise.
1422 (static const arm_feature_set fpu_vfp_ext_*): Likewise.
1423 (deprecated_coproc_regs): Likewise.
1424 (UL_BARRIER): Likewise.
1425 (barrier_opt_names): Likewise.
1426 (arm_cpus): Likewise.
1427 (arm_extensions): Likewise.
1429 2015-03-20 H.J. Lu <hongjiu.lu@intel.com>
1431 * config/tc-i386.c (i386_align_code): Limit multi-byte nop
1432 instructions to 10 bytes.
1434 2015-03-19 Nick Clifton <nickc@redhat.com>
1436 * config/tc-rl78.c (enum options): Add G13 and G14.
1437 (md_longopts): Add -mg13 and -mg14.
1438 (md_parse_option): Handle -mg13 and -mg14.
1439 (md_show_usage): List -mg13 and -mg14.
1440 * doc/c-rl78.texi: Add description of -mg13 and -mg14 options.
1442 2015-03-18 Jon Turney <jon.turney@dronecode.org.uk>
1443 Nick Clifton <nickc@redhat.com>
1446 * doc/as.texinfo: Note that when gas compresses debug sections the
1447 compression is only performed if it makes the section smaller.
1448 * write.c (compress_debug): Do not compress a debug section if
1449 doing so would make it larger.
1451 2015-03-17 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
1453 * config/tc-i386.c (cpu_arch): Add PROCESSOR_ZNVER flags.
1454 (i386_align_code): Add PROCESSOR_ZNVER cases.
1455 * config/tc-i386.h (processor_type): Add PROCESSOR_ZNVER.
1456 * doc/c-i386.texi: Add znver1 and clzero.
1458 2015-03-16 Nick Clifton <nickc@redhat.com>
1460 * dwarf2dbg.c (out_header): Remove spurious #if 1.
1462 2015-03-13 Jiong Wang <jiong.wang@arm.com>
1464 * config/tc-aarch64.c (warn_unpredictable_ldst): Don't warn on reg
1467 2015-03-13 Jiong Wang <jiong.wang@arm.com>
1469 * config/tc-aarch64.h (SUB_SEGMENT_ALIGN): Define to be zero.
1471 2015-03-12 Andrew Bennett <andrew.bennett@imgtec.com>
1473 * config/tc-mips.c (mips_cpu_info_table): Add i6400 entry.
1474 * doc/c-mips.texi: Document i6400 -march option.
1476 2015-03-12 Nick Clifton <nickc@redhat.com>
1479 * config/tc-arm.h (MD_APPLY_SYM_VALUE): Pass the current segment
1480 to arm_apply_sym_value. Update prototype.
1481 * config/tc-arm.c (arm_apply_sym_value): Add segment argument.
1482 Do not apply the value if the symbol is in a different segment to
1483 the current segment.
1485 2015-03-11 Alan Modra <amodra@gmail.com>
1487 * config/tc-ppc.c (md_assemble): Don't abort on 8 byte insn fixups.
1488 (md_apply_fix): Report an error on data-only fixups used with insns.
1490 2015-03-10 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
1492 * config/tc-s390.c (md_gather_operands): Check for valid
1493 length field operands.
1495 2015-03-10 Michael Perkins <perkinsmg75@yahoo.co.uk>
1497 * config/tc-arm.c (parse_operands): Fix bug setting writeback
1498 values for '^' on OP_REGLSTs.
1499 (do_push_pop): Add new writeback constraint.
1501 2015-03-10 Renlin Li <renlin.li@arm.com>
1503 * config/tc-arm.c (mapping_state): Remove first MAP_DATA emitting code.
1504 (mapping_state_2): Emit first MAP_DATA symbol here.
1506 2015-03-10 Matthew Wahab <matthew.wahab@arm.com>
1508 * config/tc-aarch64.c (mapping_state): Set minimum alignment for
1511 2015-03-10 Nick Clifton <nickc@redhat.com>
1514 * config/tc-arm.c (md_begin): Ensure that selected_cpu is
1515 initialised when CPU_DEFAULT is defined.
1517 2015-03-05 Nick Clifton <nickc@redhat.com>
1519 * config/tc-v850.c (md_parse_option): Fix code to set or clear
1520 EF_RH850_DATA_ALIGN8 bit in ELF header, based upon the use of the
1521 -m8byte-align and -m4byte-align command line options.
1523 2015-03-04 Richard Sandiford <richard.sandiford@arm.com>
1526 * config/tc-aarch64.c (process_movw_reloc_info): Allow
1527 R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
1530 2015-02-28 Alan Modra <amodra@gmail.com>
1532 * write.c (SUB_SEGMENT_ALIGN): Don't pad non-code sections at
1533 end to their alignment.
1535 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1537 * config/tc-aarch64.c (reloc_table_entry): Generate
1538 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
1539 (md_apply_fix, aarch64_force_relocation): Handle
1540 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1542 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1544 * config/tc-aarch64.c (reloc_table_entry): Generate
1545 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1546 (md_apply_fix, aarch64_force_relocation): Handle
1547 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1549 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1551 * config/tc-aarch64.c (reloc_table_entry): Generate
1552 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1553 (md_apply_fix, aarch64_force_relocation): Handle
1554 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1556 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1558 * config/tc-aarch64.c (reloc_table_entry): Add ld_literal_type.
1559 (reloc_table): Likewise.
1560 (parse_address_main): Use ld_literal_type.
1562 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1564 * config/tc-aarch64.c (reloc_table_entry): Add adr_type.
1565 (reloc_table): Likewise.
1566 (parse_address_main): Use adr_type.
1568 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1570 * config/tc-aarch64.c (aarch64_arch_any, aarch64_arch_node): Remove.
1572 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
1574 * config/tc-avr.c: Add elf32-avr.h include.
1575 (struct avr_property_record_link): New structure.
1576 (avr_output_property_section_header): New function.
1577 (avr_record_size): New function.
1578 (avr_output_property_record): New function.
1579 (avr_create_property_section): New function.
1580 (avr_handle_align): New function.
1581 (exclude_section_from_property_tables): New function.
1582 (create_record_for_frag): New function.
1583 (append_records_for_section): New function.
1584 (avr_create_and_fill_property_section): New function.
1585 (avr_post_relax_hook): New function.
1586 * config/tc-avr.h (md_post_relax_hook): Define.
1587 (avr_post_relax_hook): Declare.
1588 (HANDLE_ALIGN): Define.
1589 (avr_handle_align): Declare.
1590 (strut avr_frag_data): New structure.
1591 (TC_FRAG_TYPE): Define.
1593 2015-02-25 Matthew Wahab <matthew.wahab@arm.com>
1595 * doc/c-arm.texi (-mcpu=): Add cortex-a53, cortex-a57 and
1598 2015-02-24 Nick Clifton <nickc@redhat.com>
1600 * config/tc-v850.c (soft_float): New variable.
1601 (v850_data_8): New variable.
1602 (md_show_usage): Add -msoft-float/-mhard-float.
1603 (md_parse_option): Likewise.
1604 (md_begin): Set the default value of soft_float.
1605 (v850_md_end): New function. Creates a note section.
1606 * config/tc-v850.h (md_end): Define.
1607 * doc/c-v850.texi: Document -msoft-float/-mhard-float.
1609 2015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp>
1611 * config/tc-h8300.c (line_separater_chars): Add a version for
1612 h8300-linux that includes a separator.
1613 (default_mach): New variable.
1615 (md_longopts): Add '--march' option.
1616 (md_parse_option): Parse the new option.
1617 * config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux.
1618 * configure.tgt: Add h8300-*-linux
1619 * doc/c-h8300.texi: Document --march.
1621 2015-02-23 Nick Clifton <nickc@redhat.com>
1624 * dwarf2dbg.c (out_header): When generating dwarf sections use
1625 real symbols not temps for the start and end symbols.
1626 * config/tc-msp430.h (TC_FORCE_RELOCATION_SUB_SAME): Also prevent
1627 adjustments to relocations in debug sections.
1628 (TC_LINKRELAX_FIXUP): Likewise.
1630 2015-02-19 Alan Modra <amodra@gmail.com>
1632 * doc/as.texinfo (Local Symbol Names): Don't use ':' in pxref.
1633 * doc/c-i386.texi: Reorder i386-Bugs after i386-Arch.
1635 2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
1637 * config/tc-aarch64.c (aarch64_cpus): Fix code formatting.
1639 2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
1641 * config/tc-arm.c: Add support for Cortex-A72.
1643 2015-02-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1645 * config/tc-arm.c (warn_deprecated_sp): Use as_tsktsk instead
1646 of as_warn for deprecation messages.
1647 (encode_arm_addr_mode_2): Likewise.
1648 (check_obsolete): Likewise.
1649 (do_rd_rm_rn): Likewise.
1650 (do_co_reg): Likewise.
1651 (do_setend): Likewise.
1652 (do_t_mov_cmp): Likewise.
1653 (do_neon_ldr_str): Likewise.
1654 (opcode_lookup): Likewise.
1655 (if_fsm_post_encode): Likewise.
1656 (md_assemble): Likewise.
1658 2015-02-06 Jan Beulich <jbeulich@suse.com>
1660 * dw2gencfi.c (select_cie_for_fde): Also bail on CFI_label.
1661 (cfi_change_reg_numbers): Also do nothing for CFI_label.
1662 (cfi_pseudo_table): Also handle .cfi_label when not supporting
1665 2015-02-05 Alan Modra <amodra@gmail.com>
1667 * config/tc-msp430.c (md_assemble): Correct size passed to
1668 extract_cmd. Remove index check.
1670 2015-02-04 Matthew Wahab <matthew.wahab@arm.com>
1672 * config/tc-aarch64.c (aarch64_cpus): Add support for Cortex-A72.
1673 * doc/c-aarch64.texi (-mcpu=): Add "cortex-a72".
1675 2015-02-04 Nick Clifton <nickc@redhat.com>
1677 * config/rl78-parse.y (addsubw): Fix encoding of [HL] variant of
1680 2015-02-03 Renlin Li <renlin.li@arm.com>
1682 * doc/c-aarch64.texi (.arch): Document the directive.
1683 (.arch_extension): Likewise.
1685 2015-02-03 Nick Clifton <nickc@redhat.com>
1687 * config/tc-rl78.h (TC_PARSE_CONS_EXPRESSION): Define.
1689 2015-01-28 James Bowman <james.bowman@ftdichip.com>
1691 * Makefile.am: Add FT32 files.
1692 * config/tc-ft32.c: New file.
1693 * config/tc-ft32.h: New file.
1694 * configure.tgt: Add FT32 support.
1695 * Makefile.in: Regenerate.
1696 * po/POTFILES.in: Regenerate.
1698 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1700 * config/tc-nds32.c (do_pseudo_la_internal): Limit the second argument
1701 of instruction la to a symbol.
1703 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1705 * config/tc-nds32.c (nds32_parse_name): Ignore when the input is
1708 2015-01-19 Alan Modra <amodra@gmail.com>
1710 * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}.
1711 * write.c (get_frag_for_reloc): Allow match just past end of frag.
1713 2015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
1715 * config/tc-s390.c (struct pd_reg): Remove.
1716 (pre_defined_registers): Remove.
1717 (REG_NAME_CNT): Remove.
1718 (reg_name_search): Calculate the register number instead of doing
1720 (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new
1721 reg_name_search signature.
1722 (s390_parse_cpu): Support the new arch string z13.
1723 (s390_insert_operand): Support for vector registers with the extra
1724 field for the fifth bit of each vector register operand.
1725 (md_gather_operand): Adjust to the new handling of optional
1728 * doc/as.texinfo: Document the z13 cpu string.
1730 2015-01-13 Matthew Wahab <matthew.wahab@arm.com>
1732 * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for
1733 #0, restoring previous behaviour.
1735 2015-01-12 Jan Beulich <jbeulich@suse.com>
1737 * gas/dw2gencfi.c (cfi_add_label, dot_cfi_label): New.
1738 (cfi_pseudo_table): Add "cfi_label".
1739 (output_cfi_insn): Handle CFI_label.
1740 (select_cie_for_fde): Als terminate CIE when encountering
1742 * dw2gencfi.h (cfi_add_label): Declare.
1743 (struct cfi_insn_data): New member "sym_name".
1745 * read.c (read_symbol_name): Drop "static".
1746 * read.h (read_symbol_name): Declare.
1748 2015-01-12 Jan Beulich <jbeulich@suse.com>
1750 * gas/config/tc-arm.c (do_neon_shl_imm): Check immediate range.
1751 (do_neon_qshl_imm): Likewise.
1753 2015-01-12 Alan Modra <amodra@gmail.com>
1755 * read.c (s_altmacro, s_reloc): Make definition static.
1757 2015-01-10 Andrew Burgess <andrew.burgess@embecosm.com>
1759 * config/tc-avr.c (md_apply_fix): Update the contents of VALP for
1762 2015-01-09 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1764 * config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and
1766 * doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2.
1768 2015-01-07 Jan Beulich <jbeulich@suse.com>
1770 * config/tc-arm.c (struct arm_option_extension_value_table):
1771 Split field "value" into fields "merge_value" and "clear_value".
1772 (arm_extensions): Adjust initializer accordingly.
1774 2015-01-01 Alan Modra <amodra@gmail.com>
1776 * as.c (parse_args): Just print current year.
1778 2015-01-01 Alan Modra <amodra@gmail.com>
1780 Update year range in copyright notice of all files.
1782 For older changes see ChangeLog-2014
1784 Copyright (C) 2015 Free Software Foundation, Inc.
1786 Copying and distribution of this file, with or without modification,
1787 are permitted in any medium without royalty provided the copyright
1788 notice and this notice are preserved.
1794 version-control: never