1 2015-11-19 Matthew Wahab <matthew.wahab@arm.com>
3 * config/tc-aarch64.c (aarch64_archs): Add "armv8.2-a".
4 * doc/c-aarch64.texi (-march): Likewise.
6 2015-11-19 Alan Modra <amodra@gmail.com>
8 * read.c (output_big_leb128): Describe "sign" parameter.
10 2015-11-19 Alan Modra <amodra@gmail.com>
12 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Define only for ELF.
14 2015-11-16 Mike Frysinger <vapier@gentoo.org>
16 * config/tc-microblaze.c (parse_imm): Add an offsetT cast.
18 2015-11-13 Tristan Gingold <gingold@adacore.com>
20 * configure: Regenerate.
22 2015-11-13 Tristan Gingold <gingold@adacore.com>
24 * NEWS: Add marker for 2.26.
26 2015-11-12 James Greenhalgh <james.greenhalgh@arm.com>
28 * config/tc-aarch64.c (aarch64_cpus): Add cortex-a35.
29 * doc/c-aarch64.texi (-mcpu=): Likewise.
31 2015-11-12 James Greenhalgh <james.greenhalgh@arm.com>
33 * config/tc-arm.c (arm_cpus): Likewise.
34 * doc/c-arm.texi (-mcpu=): Likewise.
36 2015-11-12 Matthew Wahab <matthew.wahab@arm.com>
39 * config/tc-arm.c (move_or_literal_pool): Remove redundant feature
40 check. Fix some code formatting. Drop use of MOVT. Add some
43 2015-11-11 Alan Modra <amodra@gmail.com>
44 Peter Bergner <bergner@vnet.ibm.com>
46 * doc/as.texinfo (Target PowerPC): Document -mpower9 and -mpwr9.
47 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
48 * config/tc-ppc.c (md_show_usage): Likewise.
49 (md_assemble): Handle BFD_RELOC_PPC_REL16DX_HA.
50 (md_apply_fix): Likewise.
51 (ppc_handle_align): Handle power9's group ending nop.
53 2015-11-09 Jim Wilson <jim.wilson@linaro.org>
55 * config/tc-aarch64.c (aarch64_cpus): Add qdf24xx.
56 * config/tc-arm.c (arm_cpus): Likewise.
57 * doc/c-arm.texi, doc/c-aarch64.texi: Likewise.
59 2015-11-09 Dominik Vogt <vogt@linux.vnet.ibm.com>
61 * read.c (parse_bitfield_cons): Fix left shift of negative value.
62 * config/tc-xstormy16.c (md_section_align): Likewise.
63 * config/tc-xgate.c (md_section_align): Likewise.
64 * config/tc-visium.c (md_section_align): Likewise.
65 * config/tc-v850.c (md_section_align): Likewise.
66 * config/tc-tic6x.c (md_section_align): Likewise.
67 * config/tc-sh.c (SH64PCREL32_M, SH64PCREL48_M, SH64PCREL32_M)
68 (MOVI_32_M, MOVI_48_M, MOVI_32_M, md_section_align): Likewise.
69 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax): Likewise.
70 * config/tc-score.c (s3_section_align): Likewise.
71 * config/tc-score7.c (s7_section_align): Likewise.
72 * config/tc-s390.c (md_section_align): Likewise.
73 * config/tc-rx.c (md_section_align): Likewise.
74 * config/tc-rl78.c (md_section_align): Likewise.
75 * config/tc-ppc.c (md_section_align): Likewise.
76 * config/tc-or1k.c (md_section_align): Likewise.
77 * config/tc-nds32.c (md_section_align): Likewise.
78 * config/tc-mt.c (md_section_align): Likewise.
79 * config/tc-msp430.c (md_section_align): Likewise.
80 * config/tc-mn10300.c (md_section_align): Likewise.
81 * config/tc-mn10200.c (md_section_align): Likewise.
82 * config/tc-mips.c (md_section_align): Likewise.
83 * config/tc-microblaze.c (parse_imm): Likewise.
84 * config/tc-mep.c (md_section_align): Likewise.
85 * config/tc-m68k.c (md_section_align): Likewise.
86 * config/tc-m68hc11.c (md_section_align): Likewise.
87 * config/tc-m32r.c (md_section_align): Likewise.
88 * config/tc-m32c.c (md_section_align): Likewise.
89 * config/tc-lm32.c (md_section_align): Likewise.
90 * config/tc-iq2000.c (md_section_align): Likewise.
91 * config/tc-ip2k.c (md_section_align): Likewise.
92 * config/tc-ia64.c (dot_save, dot_vframe): Likewise.
93 * config/tc-i960.c (md_number_to_field, md_section_align): Likewise.
94 * config/tc-i386.c (md_section_align): Likewise.
95 * config/tc-i370.c (md_section_align): Likewise.
96 * config/tc-frv.c (md_section_align): Likewise.
97 * config/tc-fr30.c (md_section_align): Likewise.
98 * config/tc-epiphany.c (md_section_align): Likewise.
99 * config/tc-d30v.c (md_section_align): Likewise.
100 * config/tc-d10v.c (md_section_align): Likewise.
101 * config/tc-cr16.c (l_cons): Likewise.
102 * config/tc-bfin.c (md_section_align): Likewise.
103 * config/tc-arm.c (md_section_align): Likewise.
104 * config/tc-arc.c (md_section_align): Likewise.
105 * config/bfin-parse.y (expr_1): Likewise.
107 2015-11-02 Nick Clifton <nickc@redhat.com>
109 * config/rx-parse.y: Allow zero value for 5-bit displacements.
111 2015-11-02 Nick Clifton <nickc@redhat.com>
113 * config/tc-rx.c (parse_rx_section): Align parameter provides a
114 multiple of n argument, not a power of n argument.
116 2015-10-29 Nick Clifton <nickc@redhat.com>
118 * config/tc-aarch64.c (elf64_aarch64_target_format): Select the
119 cloudabi format if the TARGET_OS is cloudabi.
121 2015-10-29 Thomas Preud'homme <thomas.preudhomme@arm.com>
123 * config/tc-arm.c (insns): Guard cps by arm_ext_v6_notm instead of
126 2015-10-28 Claudiu Zissulescu <claziss@synopsys.com>
128 * config/tc-arc.c (tokenize_arguments): Avoid creating unused
129 symbols when parsing relocation types.
130 (md_apply_fix): Handle TLS relocations. Fix BFD_RELOC_ARC_32_PCREL
132 (arc_check_reloc): Emit BFD_RELOC_ARC_32_PCREL relocation.
134 2015-10-27 Jim Wilson <jim.wilson@linaro.org>
136 * config/tc-arm.c (selected_cpu_name): Increase length of array to
137 accomodate "Samsung Exynos M1".
138 (arm_parse_cpu): Add assertion and length check to prevent
139 overfilling selected_cpu_name.
141 2015-10-22 Nick Clifton <nickc@redhat.com>
143 * config/tc-msp430.c (PUSH_1X_WORKAROUND): Delete.
144 (OPTION_SILICON_ERRATA): Define.
145 (OPTION_SILICON_WARN): Define.
146 (md_parse_opton): Handle silicon errata options.
147 (md_longopts): Add silicon errata options.
148 (ms_show_usage): Report silicon errata options.
149 (msp430_srcoperand): Handle silicon errata.
150 (msp430_operands): Likewise. Improve nop insertion.
151 (msp430_fix_adjustable): Update warning generation.
152 * doc/c-msp430.texi: Document silicon errata options.
154 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
156 * configure.ac: Properly check
157 --enable-compressed-debug-sections={yes,all}.
158 * configure: Regenerated.
160 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
163 * configure.ac: Handle --enable-compressed-debug-sections=*,gas,*.
164 * configure: Regenerated.
166 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
168 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
169 BFD_RELOC_X86_64_GOTPCRELX and BFD_RELOC_X86_64_REX_GOTPCRELX.
170 (tc_gen_reloc): Likewise.
171 (i386_validate_fix): Generate BFD_RELOC_X86_64_GOTPCRELX or
172 BFD_RELOC_X86_64_REX_GOTPCRELX if fx_tcbit2 is set.
173 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Also return
174 true for BFD_RELOC_X86_64_GOTPCRELX and
175 BFD_RELOC_X86_64_REX_GOTPCRELX.
177 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
179 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
180 BFD_RELOC_386_GOT32X.
181 (tc_gen_reloc): Likewise.
182 (match_template): Force 0x8b encoding for "mov foo@GOT, %eax".
183 (output_disp): Check for "call/jmp *mem", "mov mem, %reg",
184 "test %reg, mem" and "binop mem, %reg" where binop is one of
185 adc, add, and, cmp, or, sbb, sub, xor instructions. Set
186 fx_tcbit if the REX prefix is generated. Set fx_tcbit2 if
187 BFD_RELOC_386_GOT32X should be generated.
188 (i386_validate_fix): Generate BFD_RELOC_386_GOT32X if fx_tcbit2
191 2015-10-21 Nick Clifton <nickc@redhat.com>
194 * configure.ac: Restore --enable-compressed-debug-sections, with
195 options of all, none or gas.
196 Do not enable compressed debug sections by default for x86 Linux
198 * configure: Regenerate.
200 2015-10-20 H.J. Lu <hongjiu.lu@intel.com>
203 * NEWS: Update --enable-compressed-debug-sections=.
204 * configure.ac: Remove --enable-compressed-debug-sections.
205 (DEFAULT_FLAG_COMPRESS_DEBUG): Check
206 --enable-compressed-debug-sections={all,gas} instead of
207 --enable-compressed-debug-sections. For x86 Linux targets,
208 default to compressing debug sections.
209 * configure: Regenerated.
211 2015-10-19 Nick Clifton <nickc@redhat.com>
214 * configure.ac: Add option --enable-compressed-debug-sections.
215 This sets the default behaviour for compressing debug sections.
216 * as.c (flag_compress_debug): Define and initialise to
217 COMPRESS_DEBUG_GABI_ZLIB if DEFAULT_COMPRESS_DEBUG is set.
218 (show_usage): Indicate whether --no-compress-debug-sections
219 or --compress-debug-sections is the default.
220 * config/tc-i386.c (flag_compress_debug): Delete definition.
221 * doc/as.texinfo (--nocompress-debug-sectionas): Update
223 * NEWS: Announce the new feature.
224 * config.in: Regenerate.
225 * configure: Regenerate.
227 2015-10-12 Nick Clifton <nickc@redhat.com>
229 * config/tc-msp430.c (msp430_mcu_names): Rename to
230 msp430_mcu_data. Add fields for the ISA and hardware multiply
231 support. Update with information from the latest devices.csv
233 (md_parse_option): Make use of the new array.
235 2015-10-12 Andrew Burgess <andrew.burgess@embecosm.com>
237 * config/tc-avr.c (avr_output_property_record): Fix overwrite bug
238 for align and fill records.
239 (avr_handle_align): Record fill information for align frags.
240 (create_record_for_frag): Add next frag assertion, use correct
241 address for align records.
243 2015-10-10 Alan Modra <amodra@gmail.com>
246 * read.c (next_char_of_string): Mask char after escape. Use
247 CHAR_MASK rather than 0xff.
249 2015-10-07 Yao Qi <yao.qi@linaro.org>
251 * config/tc-aarch64.c (md_begin): Access field 'name' rather
254 2015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
256 * config/tc-arc.c: Revamped file for ARC support.
257 * config/tc-arc.h: Likewise.
258 * doc/as.texinfo: Add new ARC options.
259 * doc/c-arc.texi: Likewise.
261 2015-10-02 Renlin Li <renlin.li@arm.com>
263 * config/tc-aarch64.c (s_tlsdescadd): New.
265 (md_pseudo_table): Handle tlsdescadd and tlsdescldr pseudo ops.
266 (reloc_table): Add entries for BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC and
267 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC.
268 (process_movw_reloc_info): Support AARCH64_TLSDESC_OFF_G1 and
269 AARCH64_TLSDESC_OFF_G0_NC.
270 (md_apply_fix): Likewise.
271 (aarch64_force_relocation): Likewise.
273 2015-10-02 Renlin Li <renlin.li@arm.com>
275 * config/tc-aarch64.c (reloc_table): Add two entries for
276 gottprel_g0_nc and gottprel_g1.
277 (process_movw_reloc_info): Add support.
278 (md_apply_fix): Likewise.
279 (aarch64_force_relocation): Likewise.
281 2015-10-02 Renlin Li <renlin.li@arm.com>
283 * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g0_nc.
284 (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
285 (md_apply_fix): Likewise.
286 (aarch64_force_relocation): Likewise.
288 2015-10-02 Renlin Li <renlin.li@arm.com>
290 * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g1.
291 (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
292 (md_apply_fix): Likewise.
293 (aarch64_force_relocation): Likewise.
295 2015-10-02 Renlin Li <renlin.li@arm.com>
297 * config/tc-aarch64.c (reloc_table): New relocation modifier
299 (process_movw_reloc_info): Support gotoff_g0_nc.
300 (md_apply_fix): Likewise.
302 2015-10-02 Renlin Li <renlin.li@arm.com>
304 * config/tc-aarch64.c (reloc_table): New relocation modifier
306 (process_movw_reloc_info): Support newly added modifier.
307 (md_apply_fix): Likewise.
309 2015-09-29 Dominik Vogt <vogt@linux.vnet.ibm.com>
311 * doc/c-s390.texi: Add documentation.
312 Add missing code markup.
313 * config/tc-s390.c (current_flags): New static variable.
314 (s390_parse_cpu): Parse cpu flags a la "+nohtm" etc.
315 (s390_setup_opcodes): Use cpu flags to determine the set of opcodes.
317 (md_parse_option): Call s390_parse_cpu with the new signature.
318 (s390_machine): Likewise.
319 Keep track of current_flags.
321 undefine MAX_HISTORY at end of function.
322 (s390_machinemode): undefine MAX_HISTORY at end of function.
323 Update an error message.
325 2015-08-11 Peter Zotov <whitequark@whitequark.org>
328 * config/tc-or1k.c (tc_gen_reloc): Correct computation of PC
330 * config/tc-or1k.h (GAS_CGEN_PRCEL_R_TYPE): Delete.
332 2015-09-25 Ryo ONODERA <ryo_on@yk.rim.or.jp>
335 * configure.ac (nds32): Don't use bash == in tests.
336 * configure: Regenerate.
338 2015-09-23 Nick Clifton <nickc@redhat.com>
340 * config/tc-ppc.c (insn_validate): Cast PPC_OPSHIFT_INV to an int.
342 2015-09-22 Nick Clifton <nickc@redhat.com>
344 * config/tc-rx.c (nop_7): Recode using MAX.
346 2015-09-05 Chen Gang <gang.chen.5i5j@gmail.com>
348 * config/tc-avr.c (md_section_align): Append UL for -1 to avoid
349 the latest gcc's warning.
351 2015-08-27 Alan Modra <amodra@gmail.com>
354 * config/tc-aarch64.h (TC_START_LABEL): Redefine.
355 * config/tc-arm.c (tc_start_label_without_colon): Delete params.
356 Use input_line_pointer directly.
357 * config/tc-arm.h (TC_START_LABEL): Redefine.
358 (TC_START_LABEL_WITHOUT_COLON): Redefine.
359 (tc_start_label_without_colon): Update prototype.
360 * config/tc-bfin.c (bfin_start_label): Delete ptr param. Check
362 * config/tc-bfin.h (bfin_start_label): Update prototype.
363 (TC_START_LABEL): Redefine.
364 * config/tc-d30v.h (TC_START_LABEL): Redefine.
365 * config/tc-fr30.c (restore_colon): Rewrite.
366 (fr30_is_colon_insn): Add nul_char param. Return int. Bump
367 i_l_p over quote. Update restore_colon calls.
368 * config/tc-fr30.h (TC_START_LABEL): Redefine.
369 (fr30_is_colon_insn): Update prototype.
370 * config/tc-m32c.c (restore_colon, m32c_is_colon_insn): As above.
371 * config/tc-m32c.h (TC_START_LABEL): Redefine.
372 (m32c_is_colon_insn): Update prototype.
373 * config/tc-m32r.h (TC_START_LABEL): Redefine.
374 * config/tc-mep.h (TC_START_LABEL): Redefine.
375 * config/tc-nds32.h (TC_START_LABEL): Redefine.
376 * config/tc-tic54x.c (tic54x_start_label): Replace params with
377 nul_char and next_char. Step over trailing quote.
378 * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Redefine.
379 (tic54x_start_label): Update prototype.
380 * read.c (TC_START_LABEL): Redefine. Update invocation.
381 (TC_START_LABEL_WITHOUT_COLON): Update invocation.
382 * config/tc-nios2.c (s_nios2_set): Save initial input_line_pointer
383 and restore if calling s_set. Don't restore delim again.
385 2015-08-26 Alan Modra <amodra@gmail.com>
388 * config/tc-mn10200.c (md_assemble <mdr>): Move restore_line_pointer
389 call to where input line used to be restored.
390 * config/tc-mn10300.c (md_assemble <usp>): Remove redundant input
392 * config/tc-tilepro.c (parse_reg_expression): Add regname var.
394 2015-08-26 Nick Clifton <nickc@redhat.com>
397 * configure.ac (AS_CHECK_DECLS): Add asprintf.
398 * configure: Regenerate.
399 * config.in: Regenerate.
401 2015-08-25 Jose E. Marchesi <jose.marchesi@oracle.com>
403 * config/tc-sparc.c (priv_reg_table): New privileged register
406 2015-08-21 Nick Clifton <nickc@redhat.com>
409 * expr.c (get_symbol_end): Rename to get_symbol_name. Add a
410 return parameter pointing to the start of the symbol. Allow
411 symbol names enclosed in double quotes.
412 (restore_line_pointer): New function. Replace the NUL character
413 inserted into the input stream with the given character. If the
414 character was a double quote, advance the input pointer.
415 * expr.h (get_symbol_end): Delete.
416 (get_symbol_name): Add prototype.
417 (restore_line_pointer): Prototype.
418 * read.h (SKIP_WHITESPACE_AFTER_NAME): New macro.
419 * doc/as.texinfo (Symbol Intro): Document that symbol names can
420 now be enclosed in double quotes.
421 * cond.c (s_ifdef): Replace get_symbol_end with get_symbol_name.
422 Use restore_line_pointer to replace the NUL in the input stream.
423 Use SKIP_WHITESPACE_AFTER_NAME to skip past the end of a symbol.
424 Check for the use of double quoted symbol names.
426 * config/obj-aout.c: Likewise.
427 * config/obj-coff-seh.c: Likewise.
428 * config/obj-coff.c: Likewise.
429 * config/obj-elf.c: Likewise.
430 * config/obj-evax.c: Likewise.
431 * config/obj-macho.c: Likewise.
432 * config/obj-som.c: Likewise.
433 * config/tc-alpha.c: Likewise.
434 * config/tc-arc.c: Likewise.
435 * config/tc-arm.c: Likewise.
436 * config/tc-dlx.c: Likewise.
437 * config/tc-h8300.c: Likewise.
438 * config/tc-hppa.c: Likewise.
439 * config/tc-i370.c: Likewise.
440 * config/tc-i386-intel.c: Likewise.
441 * config/tc-i386.c: Likewise.
442 * config/tc-i960.c: Likewise.
443 * config/tc-ia64.c: Likewise.
444 * config/tc-iq2000.c: Likewise.
445 * config/tc-m32r.c: Likewise.
446 * config/tc-m68hc11.c: Likewise.
447 * config/tc-m68k.c: Likewise.
448 * config/tc-microblaze.c: Likewise.
449 * config/tc-mips.c: Likewise.
450 * config/tc-mmix.c: Likewise.
451 * config/tc-mn10200.c: Likewise.
452 * config/tc-mn10300.c: Likewise.
453 * config/tc-nios2.c: Likewise.
454 * config/tc-ppc.c: Likewise.
455 * config/tc-s390.c: Likewise.
456 * config/tc-score.c: Likewise.
457 * config/tc-score7.c: Likewise.
458 * config/tc-sparc.c: Likewise.
459 * config/tc-tic4x.c: Likewise.
460 * config/tc-tic54x.c: Likewise.
461 * config/tc-tic6x.c: Likewise.
462 * config/tc-tilegx.c: Likewise.
463 * config/tc-tilepro.c: Likewise.
464 * config/tc-v850.c: Likewise.
465 * config/tc-xtensa.c: Likewise.
466 * config/tc-z80.c: Likewise.
467 * dw2gencfi.c: Likewise.
468 * dwarf2dbgc.: Likewise.
473 2015-08-19 Jiong Wang <jiong.wang@arm.com>
475 * config/tc-aarch64.c (reloc_table): New relocation types support for
477 (ldst_lo12_determine_real_reloc_type): Support
478 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
479 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
480 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
481 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
482 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
483 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
484 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
485 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC.
486 (parse_operands): Likewise.
487 (md_apply_fix): Likewise.
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 "dtprel_hi12", "dtprel_g0", "dtprel_g0_nc", "dtprel_g1",
495 "dtprel_g1_nc", "dtprel_g2".
496 (md_apply_fix): Support new relocation types.
497 (aarch64_force_relocation): Likewise.
498 (process_movw_reloc_info): Likewise.
500 2015-08-19 Jiong Wang <jiong.wang@arm.com>
502 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
503 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC.
504 (aarch64_force_relocation): Likewise.
506 2015-08-17 Alan Modra <amodra@gmail.com>
508 * gas/config/tc-arm.c (s_align): Delete.
509 (md_pseudo_table): Use s_align_ptwo for "align".
510 * gas/config/tc-arm.h (TC_ALIGN_ZERO_IS_DEFAULT): Define.
511 * read.c (s_align): Modify for TC_ALIGN_ZERO_IS_DEFAULT.
513 2015-08-13 Alan Modra <amodra@gmail.com>
515 * expr.c (operand): Rewrite handling of operands starting with "0f".
516 If atof_generic only parses "-" or "+", treat as expression.
518 2015-08-13 Alan Modra <amodra@gmail.com>
519 DJ Delorie <dj@redhat.com>
521 * expr.c (integer_constant): Return O_absent expression if eol.
522 (operand): For targets with both LOCAL_LABELS_FB and
523 NUMBERS_WITH_SUFFIX set, treat "0b" not followed by binary
524 digits as a local label reference. Correct handling of 0b prefix.
525 If a suffix is not allowed, error on 0B.
527 2015-08-13 Alan Modra <amodra@gmail.com>
529 * doc/as.texinfo (Local Labels): Allowed range of N in local
530 labels is non-negative integers, not positive integers.
532 2015-08-12 David Weatherford <weath@cadence.com>
534 * config/tc-xtensa.c (struct litpool_frag, struct litpool_seg):
536 (xtensa_maybe_create_literal_pool_frag): New function.
537 (litpool_seg_list, auto_litpools, auto_litpool_limit)
538 (litpool_buf, litpool_slotbuf): New static variables.
539 (option_auto_litpools, option_no_auto_litpools)
540 (option_auto_litpool_limit): New enum identifiers.
541 (md_longopts): Add entries for auto-litpools, no-auto-litpools
542 and auto-litpool-limit.
543 (md_parse_option): Handle option_auto_litpools,
544 option_no_auto_litpools and option_auto_litpool_limit.
545 (md_show_usage): Add help for --[no-]auto-litpools and
546 --auto-litpool-limit.
547 (xtensa_mark_literal_pool_location): Record a place for literal
548 pool with a call to xtensa_maybe_create_literal_pool_frag.
549 (get_literal_pool_location): Find highest priority literal pool
550 or convert candidate to literal pool when auto-litpools are used.
551 (xg_assemble_vliw_tokens): Create literal pool after jump
553 (xtensa_check_frag_count): Create candidate literal pool every
554 auto_litpool_limit frags.
555 (xtensa_relax_frag): Add jump around literals to non-empty
557 (xtensa_move_literals): Estimate literal pool addresses and move
558 unreachable literals closer to their users, converting candidate
559 to literal pool if needed.
560 (xtensa_switch_to_non_abs_literal_fragment): Only emit error
561 about missing .literal_position in case auto-litpools are not
563 * config/tc-xtensa.h (xtensa_relax_statesE): New relaxation
564 state: RELAX_LITERAL_POOL_CANDIDATE_BEGIN.
565 * doc/as.texinfo (Xtensa options): Document --auto-litpools and
566 --no-auto-litpools options.
567 * doc/c-xtensa.texi (Xtensa options): Likewise.
569 2015-08-12 Simon Dardis <simon.dardis@imgtec.com>
571 * config/tc-mips.c (move_register): Change to use 'or' only.
572 (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Update to
575 2015-08-11 Jiong Wang <jiong.wang@arm.com>
577 * config/tc-aarch64.c (reloc_table): New relocation modifiers
579 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12.
580 (aarch64_force_relocation): Likewise.
582 2015-08-11 Jiong Wang <jiong.wang@arm.com>
584 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
585 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC.
586 (aarch64_force_relocation): Likewise.
588 2015-08-11 Jiong Wang <jiong.wang@arm.com>
590 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
591 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21.
592 (aarch64_force_relocation): Likewise.
594 2015-08-11 Nick Clifton <nickc@redhat.com>
597 * config/tc-arm.c (move_or_literal_pool): Use U suffix to remove
598 compile time warnings about constant expressions being shifted
600 (do_iwmmxt_wldstd): Likewise.
601 (do_iwmmxt_wrwrwr_or_imm5): Likewise.
602 (md_assemble): Likewise.
605 * config/tc-msp430.c (msp430_operands): Rewrite if statements to
606 remove redundant checks.
607 (md_apply_fix): Likewise.
610 * config/tc-mmix.c (md_assemble): Fix typo checking operands with
611 a numeric constant value.
614 * config/tc-tic4x.c (tic4x_insn_check): Fix typo.
617 * config/xtensa-relax.c (same_operand_name): Fix typo.
619 2015-08-08 Hans-Peter Nilsson <hp@axis.com>
621 * tc-arm.c (double_to_single, is_double_a_single): Append ULL to
622 0xFFFFFFFFFFFFF to avoid errors on 32-bit hosts.
624 2015-08-04 Thomas Preud'homme <thomas.preudhomme@arm.com>
626 * doc/c-aarch64.texi (.xword): Document directive.
628 2015-08-03 Nick Clifton <nickc@redhat.com>
630 * doc/as.texinfo (Overview): Add --hash-size to the synopsis and
631 fix typo in its entry: @kindex -> @item.
633 2015-07-28 Robert Suchanek <robert.suchanek@imgtec.com>
635 * config/tc-mips.c (mips_cpu_info_table): Add m5100 and m5101 entries.
636 * doc/c-mips.texi: Document m5100 and m5101 for -march=.
638 2015-07-28 Robert Suchanek <robert.suchanek@imgtec.com>
640 * config/tc-mips.c (mips_cpu_info_table): Add interaptiv entry.
641 * doc/c-mips.text: Document -march=interaptiv.
643 2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
645 * configure: Regenerated.
647 2015-07-24 Nick Clifton <nickc@redhat.com>
649 * config/tc-rl78.c (rl78_abs_sym): New local variable.
650 (md_begin): Initialise the new symbol.
651 (OPIMM): Define the value to be relative to the new symbol and not
652 the absolute section symbol.
654 2015-07-22 Alan Modra <amodra@gmail.com>
657 * input-scrub.c (input_scrub_next_buffer): Rearrange and simplify
658 loop. Don't drop lines at end of file lacking a newline, add a
659 newline instead. Ensure partial_size is zero whenever
660 partial_where is NULL. Adjust buffer size for extra char.
661 (input_scrub_push, input_scrub_begin): Adjust buffer size here too.
663 2015-07-20 Matthew Wahab <matthew.wahab@arm.com>
665 * NEWS: Mention corrected spelling of armv6kz.
666 * config/tc-arm.c (arm_cpus): Replace ARM_ARCH_V6ZK with
668 (arm_archs): Likewise. Also add "armv6kz" and "armv6kzt2".
669 * doc/c-arm.texi: Replace "armv6zk" with "armv6kz".
671 2015-07-16 Jiong Wang <jiong.wang@arm.com>
673 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
674 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PREL21.
675 (aarch64_force_relocation): Ditto.
677 2015-07-16 Matthew Wahab <matthew.wahab@arm.com>
679 * config/tc-arm.c (arm_fpus): Add crypto-neon-fp-armv8.1.
680 * doc/c-arm.texi (-mfpu=): Likewise. Correct the entry for
683 2015-07-16 James Greenhalgh <james.greenhalgh@arm.com>
685 * config/tc-arm.c (md_assemble): Rephrase the "selected processor does
686 not support ARM mode" error messages.
688 2015-07-15 H.J. Lu <hongjiu.lu@intel.com>
690 * config/tc-i386.c (flag_compress_debug): Replace
691 COMPRESS_DEBUG_GNU_ZLIB with COMPRESS_DEBUG_GABI_ZLIB.
693 2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
695 * as.c (parse_args): Make --compress-debug-sections and
696 --compress-debug-sections=zlib the same as
697 --compress-debug-sections=zlib-gabi.
698 * doc/as.texinfo: Change --compress-debug-sections and
699 --compress-debug-sections=zlib to zlib-gabi.
701 2015-07-09 Catherine Moore <clm@codesourcery.com>
703 * config/tc-mips.c (check_fpabi): Handle
704 VAL_GNU_MIPS_ABI_FP_NAN2008.
706 2015-07-08 Ciro Santilli <ciro.santilli@gmail.com>
708 * doc/as.texinfo: Clarify case requirements for pseudo ops.
710 2015-07-08 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
712 * config/tc-avr.c (tc_gen_reloc): Change 32 bit relocation to
713 32 bit PC relative and update offset if the fixup is pc-relative.
714 * config/tc-avr.h (DIFF_EXPR_OK): Define to enable PC relative diff
717 2015-07-03 Alan Modra <amodra@gmail.com>
719 * config/tc-ppc.c (md_show_usage): Add -m821, -m850, -m860.
720 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
722 2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
723 Cesar Philippidis <cesar@codesourcery.com>
725 * config/tc-nios2.c (nios2_min_align): New.
726 (nop): Replace with....
727 (nop_r1, nop_r2, nop_r2_cdx, nop32, nop16): New.
728 (nios2_align): Handle alignment on 2-byte boundaries when CDX
729 instructions may be present.
730 (s_nios2_align): Adjust reference to nop.
731 (CDXBRANCH, IS_CDXBRANCH): New.
732 (CDX_UBRANCH_SUBTYPE, CDX_CBRANCH_SUBTYPE): New.
733 (nios2_relax_subtype_size): Handle 2-byte CDX branches.
734 (nios2_relax_frag): Likewise.
735 (md_convert_frag): Handle R2 encodings.
736 (nios2_check_overflow): Check that low-order bits are zero
737 before applying rightshift from howto.
738 (nios2_check_overflow): Correct negative overflow calculation.
739 (nios2_diagnose_overflow): Handle signed_immed12_overflow. Issue
740 generic overflow messages for miscellaneous instruction formats.
741 (md_apply_fix): Recognize new R2 relocations. For pc_relative
742 relocations, store fixup in *valP.
743 (nios2_reglist_mask, nios2_reglist_dir): New.
744 (nios2_parse_reglist): New.
745 (nios2_parse_base_register): New.
746 (nios2_assemble_expression): Handle constant expressions designated
748 (nios2_assemble_reg3): New.
749 (nios2_assemble_arg_c): Handle R2 instruction formats.
750 (nios2_assemble_arg_d): Likewise.
751 (nios2_assemble_arg_s): Likewise.
752 (nios2_assemble_arg_t): Likewise.
753 (nios2_assemble_arg_D): New.
754 (nios2_assemble_arg_S): New.
755 (nios2_assemble_arg_T): New.
756 (nios2_assemble_arg_i): Handle R2 instruction formats.
757 (nios2_assemble_arg_I): New.
758 (nios2_assemble_arg_u): Handle R2 instruction formats.
759 (nios2_assemble_arg_U): New.
760 (nios2_assemble_arg_V): New.
761 (nios2_assemble_arg_W): New.
762 (nios2_assemble_arg_X): New.
763 (nios2_assemble_arg_Y): New.
764 (nios2_assemble_arg_o): Handle R2 instruction formats.
765 (nios2_assemble_arg_O): New.
766 (nios2_assemble_arg_P): New.
767 (nios2_assemble_arg_j): Handle R2 instruction formats.
768 (nios2_assemble_arg_k): New.
769 (nios2_assemble_arg_l): Handle R2 instruction formats.
770 (nios2_assemble_arg_m): Likewise.
771 (nios2_assemble_arg_M): New.
772 (nios2_assemble_arg_N): New.
773 (nios2_assemble_arg_e): New.
774 (nios2_assemble_arg_f): New.
775 (nios2_assemble_arg_g): New.
776 (nios2_assemble_arg_h): New.
777 (nios2_assemble_arg_R): New.
778 (nios2_assemble_arg_B): New.
779 (nios2_assemble_args): Handle new argument letters.
780 (nios2_consume_arg): Likewise.
781 (nios2_translate_pseudo_insn): Avoid dereferencing null pointer
783 (nios2_ps_insn_info_structs): Add nop.n.
784 (output_ubranch): Handle CDX branches.
785 (output_cbranch): Likewise.
786 (output_call): Handle R2 encodings.
787 (output_movia): Likewise.
788 (md_begin): Initialize nios2_min_align.
789 (md_assemble): Align to nios2_min_align. Adjust nios2_min_align
790 if a 16-bit instruction is seen.
791 (nios2_cons_align): Use appropriate nop pattern.
793 2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
794 Cesar Philippidis <cesar@codesourcery.com>
796 * config/tc-nios2.c: Adjust includes.
797 (OPTION_MARCH): Define.
798 (md_longopts): Add -march option.
799 (nios2_architecture): New.
800 (nios2_use_arch): New.
801 (md_parse_option): Handle OPTION_MARCH.
802 (md_show_usage): Document -march.
803 (md_begin): Set arch in BFD.
804 (nios2_elf_final_processing): New.
805 * config/tc-nios2.h (elf_tc_final_processing): Define.
806 (nios2_elf_final_processing): New.
807 * doc/c-nios2.texi (-march): Add documentation.
809 2015-06-30 Amit Pawar <Amit.Pawar@amd.com>
811 * config/tc-i386.c (cpu_arch): Add .mwaitx.
812 (process_immext): Check operands for monitorx/mwaitx instructions.
813 * doc/c-i386.texi: Document mwaitx.
815 2015-06-28 H.J. Lu <hongjiu.lu@intel.com>
817 * as.c (parse_args): Replace COMPRESS_DEBUG_ZLIB with
818 COMPRESS_DEBUG_GNU_ZLIB.
819 * config/tc-i386.c (flag_compress_debug): Likewise.
821 2015-06-24 H.J. Lu <hongjiu.lu@intel.com>
823 * doc/as.texinfo (.cfi_lsda): Remove the extra @section.
825 2015-06-19 Peter Bergner <bergner@vnet.ibm.com>
827 * config/tc-ppc.c (md_assemble): Use ppc_optional_operand_value.
828 Allow for optional operands without insert functions.
830 2015-06-18 Nick Clifton <nickc@redhat.com>
833 * config/tc-arm.c (md_apply_fix): Add support for ADR in thumb
834 mode against a nearby symbol.
836 2015-06-18 Nick Clifton <nickc@redhat.com>
839 * config/tc-arm.c (tc_gen_reloc): Include BFD_RELOC_ARM_TLS_LE32
840 in the same case as BFD_RELOC_ARM_TLS_IS32.
842 2015-06-17 Nick Clifton <nickc@redhat.com>
844 * config/tc-arm.c (is_double_a_single): Make conditional upon the
845 availablity of a 64-bit type. Use this type for the argument and
847 (double_to_single): Likewise.
848 * config/tc-arm.c (move_or_literal_pool): Use a 64-bit type for
849 the constant value, if available. Generate a 64-bit value from a
850 bignum if supported. Only perform the second optimization for
851 PR 18500 if the 64-bit type is available.
853 2015-06-17 Alessandro Marzocchi <alessandro.marzocchi@gmail.com>
856 * config/tc-arm.c (is_double_a_single): New function.
857 (double_to_single): New function.
858 (move_or_literal_pool): Add support for converting VLDR to VMOV.
861 * config/tc-arm.c (move_or_literal_pool): Add support for LDR Rx,=
862 to MOV.w or MVN.w for Thumb2.
864 2015-06-17 Nicolas Pitre <nico@linaro.org>
866 * as.c (show_usage): Document --sectname-subst.
867 (parse_args): Add --sectname-subst.
868 * as.h (flag_sectname_subst): New.
869 * config/obj-elf.c (obj_elf_section_name): Add %S substitution.
870 * doc/as.texinfo: Document it.
872 2015-06-15 Renlin Li <renlin.li@arm.com>
874 * config/tc-aarch64.c (reloc_table): New relocation modifier.
875 (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTOFF_LO15.
876 (aarch64_force_relocation): Ditto
878 2015-06-13 Mark Wielaard <mjw@redhat.com>
880 * dwarf2dbg.c (out_header): Document EXPR->X_add_number value,
881 out_debug_aranges depends on it.
882 (out_debug_aranges): Track size of header to properly pad header
883 for address alignment.
885 2015-06-11 John David Anglin <danglin@gcc.gnu.org>
888 * gas/config/tc-hppa.c (last_label_symbol): Declare.
889 (pa_get_label): Return last label in current space/segment or NULL.
890 (pa_define_label): Record last label and add to root.
891 (pa_undefine_label): Remove last label from root.
893 2015-06-08 Nick Clifton <nickc@redhat.com>
895 * config/tc-rx.c (rx_op): Correct handling of integer bignums.
897 2015-06-04 Matthew Wahab <matthew.wahab@arm.com>
899 * NEWS: Mention ARMv8.1 support in the Aarch64 port.
900 * config/tc-aarch64.c (aarch64_arch_option_table): Add "armv8.1-a".
901 * doc/c-aarch64.texi (-march): Add "armv8.1-a".
903 2015-06-04 Renlin Li <renlin.li@arm.com>
905 * config/tc-arm.c (arm_init_frag): Use frag's thumb_mode information
908 2015-06-04 Nick Clifton <nickc@redhat.com>
910 * config/tc-h8300.c (md_section_align): Fix compile time warning
911 about left shifting a negative value.
913 2015-06-03 Matthew Wahab <matthew.wahab@arm.com>
915 * config/tc-arm.c (arm_archs): Add "armv8.1-a".
916 * doc/c-arm.texi (ARM Options, -march): Add "armv8.1-a".
917 * NEWS: Mention ARMv8.1 support.
919 2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
921 * config/tc-arm.c (arm_ext_pan): New.
922 (do_setpan): New, encode an ARM SETPAN instruction.
923 (do_t_setpan): New, encode a Thumb SETPAN instruction.
924 (insns): Add "setpan".
925 (arm_extensions): Add "pan".
926 * doc/c-arm.texi (ARM Options): Add "pan" to list of -mcpu processor
929 2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
931 * config/tc-aarch64.c (aarch64_features): Add "rdma".
932 * doc/c-aarch64.texi (AArch64 Extensions): Add "rdma".
934 2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
936 * config/tc-aarch64.c (aarch64_features): Add "lor".
937 * doc/c-aarch64.c (Aarch64 Extensions): Add "lor" to list of
938 architecture extensions.
940 2015-06-01 Matthew Wahab <matthew.wahab@arm.com>
942 * config/tc-aarch64.c (parse_sys_reg): New parameter. Check target
943 support. Fix whitespace.
944 (parse_operands): Update for parse_sys_reg changes.
945 (aarch64_features): Add "pan".
946 * doc/c-aarch64.texi (Aarch64 Extensions): Add "pan".
948 2015-06-01 Jiong Wang <jiong.wang@arm.com>
950 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
951 (md_apply_fix): Support BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14.
952 (aarch64_force_relocation): Ditto.
954 2015-06-01 Jiong Wang <jiong.wang@arm.com>
956 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
957 (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15.
958 (aarch64_force_relocation): Ditto.
960 2015-05-28 Catherine Moore <clm@codesourcery.com>
961 Bernd Schmidt <bernds@codesourcery.com>
962 Paul Brook <paul@codesourcery.com>
965 * config/tc-alpha.c (all_cfi_sections): Declare.
966 (s_alpha_ent): Initialize all_cfi_sections.
967 (alpha_elf_md_end): Invoke cfi_set_sections.
968 * config/tc-mips.c (md_apply_fix): Handle BFD_RELOC_NONE.
969 (s_ehword): Use BFD_RELOC_32_PCREL.
970 (mips_fix_adjustable): Handle BFD_RELOC_32_PCREL.
971 (mips_cfi_reloc_for_encoding): New function.
972 * tc-mips.h (DWARF2_FDE_RELOC_SIZE): Redefine.
973 (DWARF2_FDE_RELOC_ENCODING): Define.
974 (tc_cfi_reloc_for_encoding): Define.
975 (mips_cfi_reloc_for_encoding): Define.
976 (tc_compact_eh_opcode_stop): Define.
977 (tc_compact_eh_opcode_pad): Define.
978 * doc/as.texinfo: Document Compact EH extensions.
979 * doc/internals.texi: Likewise.
980 * dw2gencfi.c (EH_FRAME_LINKONCE): Redefine.
981 (tc_cfi_reloc_for_encoding): Provide default.
982 (compact_eh): Declare.
983 (emit_expr_encoded): New function.
984 (get_debugseg_name): Add Compact EH support.
985 (alloc_debugseg_item): Likewise.
986 (cfi_set_sections): New function.
987 (dot_cfi_fde_data): New function.
988 (dot_cfi_personality_id): New function.
989 (dot_cfi_inline_lsda): New function.
990 (cfi_pseudo_table): Add cfi_fde_data, cfi_personality_id,
992 (dot_cfi_personality): Add Compact EH support.
993 (dot_cfi_lsda): Likewise.
994 (dot_cfi_sections): Likewise.
995 (dot_cfi_startproc): Likewise.
996 (get_cfi_seg): Likewise.
997 (output_compact_unwind_data): New function.
998 (output_cfi_insn): Add Compact EH support.
999 (output_cie): Likewise.
1000 (output_fde): Likewise.
1001 (cfi_finish): Likewise.
1002 (cfi_emit_eh_header): New function.
1003 (output_eh_header): New function.
1004 * dw2gencfi.h (cfi_set_sections): Declare.
1005 (SUPPORT_COMPACT_EH): Define.
1006 (MULTIPLE_FRAME_SECTIONS): Define.
1007 New enumeration to describe the Compact EH header format.
1008 (fde_entry): Add new fields personality_id, eh_header_type, eh_data_size,
1009 eh_data, eh_loc and sections.
1010 (CFI_EMIT_eh_frame, CFI_EMIT_debug_frame, CFI_EMIT_target,
1011 CFI_EMIT_eh_frame_compact): Define.
1013 2015-05-26 Max Filippov <jcmvbkbc@gmail.com>
1015 * config/tc-xtensa.c (xtensa_move_literals): Check that
1016 search_frag is non-NULL. Report error if literal frag is not
1019 2015-05-22 Nick Clifton <nickc@redhat.com>
1022 * read.c (output_big_sleb128): Use U suffix to prevent compile
1025 2015-05-19 Jiong Wang <jiong.wang@arm.com>
1027 * config/tc-aarch64.c (process_movw_reloc_info): Sort relocation case
1028 labels alphabetically.
1029 (md_apply_fix): Ditto.
1030 (aarch64_force_relocation): Ditto.
1032 2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
1035 * config/tc-i386.c (OPTION_MAMD64): New.
1036 (OPTION_MINTEL64): Likewise.
1037 (md_longopts): Add -mamd64 and -mintel64.
1038 (md_parse_option): Handle OPTION_MAMD64 and OPTION_MINTEL64.
1039 (md_show_usage): Add -mamd64 and -mintel64.
1040 * doc/c-i386.texi: Document -mamd64 and -mintel64.
1042 2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
1044 * config/tc-i386.c (shared): New.
1045 (OPTION_MSHARED): Likewise.
1046 (elf_symbol_resolved_in_segment_p): Add relocation argument.
1047 Check PLT relocations and shared.
1048 (md_estimate_size_before_relax): Pass fragP->fr_var to
1049 elf_symbol_resolved_in_segment_p.
1050 (md_longopts): Add -mshared.
1051 (md_show_usage): Likewise.
1052 (md_parse_option): Handle OPTION_MSHARED.
1053 * doc/c-i386.texi: Document -mshared.
1055 2015-05-14 H.J. Lu <hongjiu.lu@intel.com>
1057 * write.c (compress_debug): Don't write the zlib header, which
1058 is handled by bfd_update_compression_header.
1060 2015-05-13 Max Filippov <jcmvbkbc@gmail.com>
1062 * config/tc-xtensa.c (xtensa_relax_frag): Allow trampoline to be
1063 closer than J_RANGE / 2 to jump frag.
1065 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
1067 * configure.tgt (arch): Set to iamcu for i386-*-elfiamcu target.
1068 * config/tc-i386.c (i386_mach): Support iamcu.
1069 (i386_target_format): Likewise.
1071 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
1073 * config/tc-i386.c (cpu_arch): Add iamcu.
1074 (i386_align_code): Handle PROCESSOR_IAMCU.
1075 (i386_arch): Likewise.
1076 (i386_mach): Likewise.
1077 (i386_target_format): Likewise.
1078 (valid_iamcu_cpu_flags): New function.
1079 (check_cpu_arch_compatible): Only allow Intel MCU instructions
1080 when targeting Intel MCU.
1081 (set_cpu_arch): Call valid_iamcu_cpu_flags to check if CPU flags
1082 are valid for Intel MCU.
1083 (md_parse_option): Likewise.
1084 * tc-i386.h (ELF_TARGET_IAMCU_FORMAT): New.
1085 (processor_type): Add PROCESSOR_IAMCU.
1086 * doc/c-i386.texi: Document iamcu.
1088 2015-05-08 Nick Clifton <nickc@redhat.com>
1091 * config/tc-arm.h (TC_EQUAL_IN_INSN): Define.
1092 * config/tc-arm.c (arm_tc_equal_in_insn): New function. Move
1093 the symbol name checking code to here from...
1094 (md_undefined_symbo): ... here.
1096 2015-05-07 H.J. Lu <hongjiu.lu@intel.com>
1098 * config/tc-i386.c (elf_symbol_resolved_in_segment_p): New.
1099 (md_estimate_size_before_relax): Use it.
1101 2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
1103 * config/tc-sparc.c: Typo in comment fixed.
1105 2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
1107 * config/tc-sparc.c (sparc_ip): Support the %ncc "natural"
1109 * doc/c-sparc.texi (Sparc-Regs): Document %ncc.
1111 2015-05-06 Nick Clifton <nickc@redhat.com>
1113 * doc/as.texinfo (Dollar Local Labels): Note that these are only
1114 supported on some targets.
1116 2015-05-06 Renlin Li <renlin.li@arm.com>
1118 * config/tc-aarch64.c (mapping_state): Recording alignment before exit.
1120 2015-05-05 Renlin Li <renlin.li@arm.com>
1122 * config/tc-aarch64.c (aarch64_init_frag): Always generate mapping
1125 2015-05-05 Nick Clifton <nickc@redhat.com>
1127 * config/tc-msp430.c (MAX_OP_LEN): Increase to 4096.
1128 (msp430_make_init_symbols): New function.
1129 (msp430_section): Call it.
1130 (msp430_frob_section): Likewise.
1132 2015-05-02 Max Filippov <jcmvbkbc@gmail.com>
1134 * config/tc-xtensa.c (cached_fixupS, fixup_cacheS): New typedefs.
1135 (struct cached_fixup, struct fixup_cache): New structures.
1136 (fixup_order, xtensa_make_cached_fixup),
1137 (xtensa_realloc_fixup_cache, xtensa_cache_relaxable_fixups),
1138 (xtensa_find_first_cached_fixup, xtensa_delete_cached_fixup),
1139 (xtensa_add_cached_fixup): New functions.
1140 (xtensa_relax_frag): Cache fixups pointing at potentially
1141 oversized jumps at the beginning of every relaxation pass. Only
1142 check subset of this cache in the reach of single jump from the
1143 trampoline frag currently being relaxed.
1145 2015-05-01 Nick Clifton <nickc@redhat.com>
1147 * config/rl78-parse.y (MULU): Remove ISA_G14.
1148 (MULH, DIVHU, DIVWU, MACHI, MACH): Update error strings.
1150 2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
1152 * config/tc-i386.c (i386_elf_emit_arch_note): Removed.
1153 * config/tc-i386.h (md_end): Likewise.
1154 (i386_elf_emit_arch_note): Likewise.
1156 2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
1158 * configure.tgt: Support i386-*-elf*.
1160 2015-04-30 DJ Delorie <dj@redhat.com>
1162 * config/rl78-defs.h (rl78_isa_g10): New.
1163 (rl78_isa_g13): New.
1164 (rl78_isa_g14): New.
1165 * config/rl78-parse.y (ISA_G10): New.
1168 (MULHU, MULH, MULU, DIVHU, DIVWU, MACHU, MACH): Use them.
1169 * config/tc-rl78.c (rl78_isa_g10): New.
1170 (rl78_isa_g13): New.
1171 (rl78_isa_g14): New.
1173 2015-04-30 H.J. Lu <hongjiu.lu@intel.com>
1175 * config/tc-i386.c (i386_target_format): Use "else if" on
1178 2015-04-30 Nick Clifton <nickc@redhat.com>
1181 * config/tc-arm.c (md_undefined_symbol): Issue a warning message
1182 (if enabled) when the user creates a symbol with the same name as
1184 (flag_warn_syms): New static variable.
1185 (arm_opts): Add mwarn-syms and mno-warn-syms.
1186 * doc/c-arm.texi (ARM Options): Document the -m[no-]warn-syms
1190 * doc/as.texinfo (Zero): Add documentation of the .zero pseudo-op.
1192 2015-04-29 Nick Clifton <nickc@redhat.com>
1195 * config/tc-arm.c (encode_arm_cp_address): Issue an error message
1196 if the operand is neither a register nor a vector.
1198 2015-04-29 Nick Clifton <nickc@redhat.com>
1200 * doc/as.texinfo (Set): Note that a symbol cannot be set multiple
1201 times if the expression is not constant and the target uses linker
1204 2015-04-28 Renlin Li <renlin.li@arm.com>
1206 * config/tc-arm.c (arm_init_frag): Always emit mapping symbols.
1208 2015-04-28 Nick Clifton <nickc@redhat.com>
1211 * cond.c (s_if): Stop compile time warning about stopc being used
1215 2015-04-27 Renlin Li <renlin.li@arm.com>
1217 * config/tc-aarch64.c (s_aarch64_inst): Don't align code for non-text
1219 (md_assemble): Likewise, move the align code outside the loop.
1221 2015-04-24 Jim Wilson <jim.wilson@linaro.org>
1223 * config/tc-aarch64.c (aarch64_cpus): Add CRC and CRYPTO features
1226 2015-04-24 Richard Earnshaw <rearnsha@arm.com>
1228 * config/tc-arm.h (arm_min): New function.
1229 (SUB_SEGMENT_ALIGN): Define.
1231 2015-04-23 Matthew Fortune <matthew.fortune@imgtec.com>
1233 * config/tc-mips.c (macro): State the recommended way of creating
1234 32-bit or 64-bit addresses.
1236 2015-04-23 Jan Beulich <jbeulich@suse.com>
1238 * config/tc-i386.c (match_mem_size): Also allow no size
1239 specification when broadcasting.
1241 2015-04-20 H.J. Lu <hongjiu.lu@intel.com>
1243 * doc/as.texinfo (Bundle directives): Shorten menu entry and
1245 (CFI directives): Use @subsection.
1246 (SH-Dependent, SH64-Dependent): Moved after SCORE-Dependent.
1247 * doc/c-i386.texi (i386-Mnemonics): Use @subsection.
1249 2015-04-17 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1251 * config/tc-avr.c (create_record_for_frag): Rename link to
1254 2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
1257 --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
1259 2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
1261 * as.h (compressed_debug_section_type): Removed.
1263 2015-04-14 Nick Clifton <nickc@redhat.com>
1265 * config/tc-rl78.h (TC_LINKRELAX_FIXUP): Define.
1266 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1267 (DWARF2_USE_FIXED_ADVANCE_PC): Define.
1269 2015-04-10 Nick Clifton <nickc@redhat.com>
1272 * doc/c-arm.texi (ARM Options): Add a note about the interaction of
1273 the -EB option with the linker's --be8 option.
1275 2015-04-09 Hans-Peter Nilsson <hp@axis.com>
1277 * doc/c-rx.texi: Fix markup typos in last change.
1279 2015-04-09 Nick Clifton <nickc@redhat.com>
1281 * config/tc-rx.c (enum options): Add OPTION_DISALLOW_STRING_INSNS.
1282 (md_longopts): Add -mno-allow-string-insns.
1283 (md_parse_option): Handle -mno-allow-string-insns.
1284 (md_show_usage): Mention -mno-allow-string-insns.
1285 (rx_note_string_insn_use): New function. Produces an error
1286 message if a string insn is used when it is not allowed.
1287 * config/rx-parse.y (SCMPU): Call rx_note_string_insn_use.
1288 (SMOVU, SMOVB, SMOVF, SUNTIL, SWHILE, RMPA): Likewise.
1289 * config/rx-defs.h (rx_note_string_insn_use): Prototype.
1290 * doc/c-rx.texi: Document -mno-allow-string-insns.
1292 2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
1294 * as.c (show_usage): Update --compress-debug-sections.
1295 (std_longopts): Use optional_argument on compress-debug-sections.
1296 (parse_args): Handle
1297 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1298 * as.h (compressed_debug_section_type): New.
1299 (flag_compress_debug): Change type to compressed_debug_section_type.
1300 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1301 * write.c (compress_debug): Set BFD_COMPRESS_GABI for
1302 --compress-debug-sections=zlib-gabi. Call
1303 bfd_get_compression_header_size to get compression header size.
1304 Don't rename section name for --compress-debug-sections=zlib-gabi.
1305 * config/tc-i386.c (compressed_debug_section_type): Set to
1306 COMPRESS_DEBUG_ZLIB.
1307 * doc/as.texinfo: Document
1308 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1310 2015-04-07 Renlin Li <renlin.li@arm.com>
1312 * config/tc-aarch64.c (mapping_state): Use subseg_text_p.
1313 (s_aarch64_inst): Likewise.
1314 (md_assemble): Likewise.
1316 2015-04-06 H.J. Lu <hongjiu.lu@intel.com>
1318 * write.c (compress_debug): Use bfd_putb64 to write uncompressed
1321 2015-04-05 H.J. Lu <hongjiu.lu@intel.com>
1323 * write.c (compress_debug): Don't write the zlib header if
1324 compressed section size is the same as before compression.
1326 2015-04-02 Nick Clifton <nickc@redhat.com>
1329 * config/tc-microblaze.c (parse_imm): Use offsetT as the type for
1330 min and max parameters. Sign extend values before testing.
1332 2015-04-02 Renlin Li <renlin.li@arm.com>
1334 * config/tc-aarch64.c (mapping_state): Emit MAP_DATA within text section in order.
1335 (mapping_state_2): Don't emit MAP_DATA here.
1336 (s_aarch64_inst): Align frag during state transition.
1337 (md_assemble): Likewise.
1339 2015-04-02 Ed Maste <emaste@freebsd.org>
1341 * config/tc-aarch64.c (set_error_kind): Delete.
1342 (set_error_message): Delete.
1344 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
1346 * configure: Regenerated.
1348 2015-04-01 Evandro Menezes <e.menezes@samsung.com>
1350 * config/tc-aarch64.c: Add support for Samsung Exynos M1.
1351 * doc/c-aarch64.texi (-mcpu=): Add "exynos-m1".
1353 2015-04-01 Evandro Menezes <e.menezes@samsung.com>
1355 * config/tc-arm.c: Add support for Samsung Exynos M1.
1356 * doc/c-arm.texi (-mcpu=): Add "exynos-m1".
1358 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
1360 * configure: Regenerated.
1362 2015-03-31 Ed Schouten <ed@nuxi.nl>
1364 * configure.tgt (fmt): Set to elf for *-*-cloudabi*.
1366 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
1368 * configure.ac: Revert the AM_ZLIB change.
1369 * Makefile.in: Regenerated.
1370 * aclocal.m4: Likewise.
1371 * configure: Likewise.
1373 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
1375 * Makefile.am (ZLIBINC): New.
1376 (AM_CFLAGS): Add $(ZLIBINC).
1377 * as.c: (show_usage): Don't check HAVE_ZLIB_H.
1378 (parse_args): Likewise.
1379 * compress-debug.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
1380 (compress_init): Don't check HAVE_ZLIB_H.
1381 (compress_data): Likewise.
1382 (compress_finish): Likewise.
1383 * configure.ac (AM_ZLIB): Removed.
1384 (zlibinc): New. AC_SUBST.
1385 Add --with-system-zlib.
1386 * Makefile.in: Regenerated.
1387 * config.in: Likewise.
1388 * configure: Likewise.
1389 * doc/Makefile.in: Likewise.
1391 2015-03-27 H.J. Lu <hongjiu.lu@intel.com>
1393 * config/tc-i386.c (cpu_flags_set): Removed.
1395 2015-03-25 Renlin Li <renlin.li@arm.com>
1397 * config/tc-aarch64.c (mapping_state): Remove first MAP_DATA emitting
1399 (mapping_state_2): Emit first MAP_DATA symbol here.
1401 2015-03-24 H.J. Lu <hongjiu.lu@intel.com>
1404 * write.c (compress_debug): Don't write the zlib header if
1405 compression didn't make the section smaller.
1407 2015-03-24 Terry Guo <terry.guo@arm.com>
1409 * config/tc-arm.c (no_cpu_selected): Use new macro to compare
1411 (parse_psr): Likewise.
1412 (do_t_mrs): Likewise.
1413 (do_t_msr): Likewise.
1414 (static const arm_feature_set arm_ext_*): Defined with new macros.
1415 (static const arm_feature_set arm_cext_*): Likewise.
1416 (static const arm_feature_set fpu_fpa_ext_*): Likewise.
1417 (static const arm_feature_set fpu_vfp_ext_*): Likewise.
1418 (deprecated_coproc_regs): Likewise.
1419 (UL_BARRIER): Likewise.
1420 (barrier_opt_names): Likewise.
1421 (arm_cpus): Likewise.
1422 (arm_extensions): Likewise.
1424 2015-03-20 H.J. Lu <hongjiu.lu@intel.com>
1426 * config/tc-i386.c (i386_align_code): Limit multi-byte nop
1427 instructions to 10 bytes.
1429 2015-03-19 Nick Clifton <nickc@redhat.com>
1431 * config/tc-rl78.c (enum options): Add G13 and G14.
1432 (md_longopts): Add -mg13 and -mg14.
1433 (md_parse_option): Handle -mg13 and -mg14.
1434 (md_show_usage): List -mg13 and -mg14.
1435 * doc/c-rl78.texi: Add description of -mg13 and -mg14 options.
1437 2015-03-18 Jon Turney <jon.turney@dronecode.org.uk>
1438 Nick Clifton <nickc@redhat.com>
1441 * doc/as.texinfo: Note that when gas compresses debug sections the
1442 compression is only performed if it makes the section smaller.
1443 * write.c (compress_debug): Do not compress a debug section if
1444 doing so would make it larger.
1446 2015-03-17 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
1448 * config/tc-i386.c (cpu_arch): Add PROCESSOR_ZNVER flags.
1449 (i386_align_code): Add PROCESSOR_ZNVER cases.
1450 * config/tc-i386.h (processor_type): Add PROCESSOR_ZNVER.
1451 * doc/c-i386.texi: Add znver1 and clzero.
1453 2015-03-16 Nick Clifton <nickc@redhat.com>
1455 * dwarf2dbg.c (out_header): Remove spurious #if 1.
1457 2015-03-13 Jiong Wang <jiong.wang@arm.com>
1459 * config/tc-aarch64.c (warn_unpredictable_ldst): Don't warn on reg
1462 2015-03-13 Jiong Wang <jiong.wang@arm.com>
1464 * config/tc-aarch64.h (SUB_SEGMENT_ALIGN): Define to be zero.
1466 2015-03-12 Andrew Bennett <andrew.bennett@imgtec.com>
1468 * config/tc-mips.c (mips_cpu_info_table): Add i6400 entry.
1469 * doc/c-mips.texi: Document i6400 -march option.
1471 2015-03-12 Nick Clifton <nickc@redhat.com>
1474 * config/tc-arm.h (MD_APPLY_SYM_VALUE): Pass the current segment
1475 to arm_apply_sym_value. Update prototype.
1476 * config/tc-arm.c (arm_apply_sym_value): Add segment argument.
1477 Do not apply the value if the symbol is in a different segment to
1478 the current segment.
1480 2015-03-11 Alan Modra <amodra@gmail.com>
1482 * config/tc-ppc.c (md_assemble): Don't abort on 8 byte insn fixups.
1483 (md_apply_fix): Report an error on data-only fixups used with insns.
1485 2015-03-10 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
1487 * config/tc-s390.c (md_gather_operands): Check for valid
1488 length field operands.
1490 2015-03-10 Michael Perkins <perkinsmg75@yahoo.co.uk>
1492 * config/tc-arm.c (parse_operands): Fix bug setting writeback
1493 values for '^' on OP_REGLSTs.
1494 (do_push_pop): Add new writeback constraint.
1496 2015-03-10 Renlin Li <renlin.li@arm.com>
1498 * config/tc-arm.c (mapping_state): Remove first MAP_DATA emitting code.
1499 (mapping_state_2): Emit first MAP_DATA symbol here.
1501 2015-03-10 Matthew Wahab <matthew.wahab@arm.com>
1503 * config/tc-aarch64.c (mapping_state): Set minimum alignment for
1506 2015-03-10 Nick Clifton <nickc@redhat.com>
1509 * config/tc-arm.c (md_begin): Ensure that selected_cpu is
1510 initialised when CPU_DEFAULT is defined.
1512 2015-03-05 Nick Clifton <nickc@redhat.com>
1514 * config/tc-v850.c (md_parse_option): Fix code to set or clear
1515 EF_RH850_DATA_ALIGN8 bit in ELF header, based upon the use of the
1516 -m8byte-align and -m4byte-align command line options.
1518 2015-03-04 Richard Sandiford <richard.sandiford@arm.com>
1521 * config/tc-aarch64.c (process_movw_reloc_info): Allow
1522 R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
1525 2015-02-28 Alan Modra <amodra@gmail.com>
1527 * write.c (SUB_SEGMENT_ALIGN): Don't pad non-code sections at
1528 end to their alignment.
1530 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1532 * config/tc-aarch64.c (reloc_table_entry): Generate
1533 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
1534 (md_apply_fix, aarch64_force_relocation): Handle
1535 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1537 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1539 * config/tc-aarch64.c (reloc_table_entry): Generate
1540 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1541 (md_apply_fix, aarch64_force_relocation): Handle
1542 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1544 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1546 * config/tc-aarch64.c (reloc_table_entry): Generate
1547 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1548 (md_apply_fix, aarch64_force_relocation): Handle
1549 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1551 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1553 * config/tc-aarch64.c (reloc_table_entry): Add ld_literal_type.
1554 (reloc_table): Likewise.
1555 (parse_address_main): Use ld_literal_type.
1557 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1559 * config/tc-aarch64.c (reloc_table_entry): Add adr_type.
1560 (reloc_table): Likewise.
1561 (parse_address_main): Use adr_type.
1563 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1565 * config/tc-aarch64.c (aarch64_arch_any, aarch64_arch_node): Remove.
1567 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
1569 * config/tc-avr.c: Add elf32-avr.h include.
1570 (struct avr_property_record_link): New structure.
1571 (avr_output_property_section_header): New function.
1572 (avr_record_size): New function.
1573 (avr_output_property_record): New function.
1574 (avr_create_property_section): New function.
1575 (avr_handle_align): New function.
1576 (exclude_section_from_property_tables): New function.
1577 (create_record_for_frag): New function.
1578 (append_records_for_section): New function.
1579 (avr_create_and_fill_property_section): New function.
1580 (avr_post_relax_hook): New function.
1581 * config/tc-avr.h (md_post_relax_hook): Define.
1582 (avr_post_relax_hook): Declare.
1583 (HANDLE_ALIGN): Define.
1584 (avr_handle_align): Declare.
1585 (strut avr_frag_data): New structure.
1586 (TC_FRAG_TYPE): Define.
1588 2015-02-25 Matthew Wahab <matthew.wahab@arm.com>
1590 * doc/c-arm.texi (-mcpu=): Add cortex-a53, cortex-a57 and
1593 2015-02-24 Nick Clifton <nickc@redhat.com>
1595 * config/tc-v850.c (soft_float): New variable.
1596 (v850_data_8): New variable.
1597 (md_show_usage): Add -msoft-float/-mhard-float.
1598 (md_parse_option): Likewise.
1599 (md_begin): Set the default value of soft_float.
1600 (v850_md_end): New function. Creates a note section.
1601 * config/tc-v850.h (md_end): Define.
1602 * doc/c-v850.texi: Document -msoft-float/-mhard-float.
1604 2015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp>
1606 * config/tc-h8300.c (line_separater_chars): Add a version for
1607 h8300-linux that includes a separator.
1608 (default_mach): New variable.
1610 (md_longopts): Add '--march' option.
1611 (md_parse_option): Parse the new option.
1612 * config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux.
1613 * configure.tgt: Add h8300-*-linux
1614 * doc/c-h8300.texi: Document --march.
1616 2015-02-23 Nick Clifton <nickc@redhat.com>
1619 * dwarf2dbg.c (out_header): When generating dwarf sections use
1620 real symbols not temps for the start and end symbols.
1621 * config/tc-msp430.h (TC_FORCE_RELOCATION_SUB_SAME): Also prevent
1622 adjustments to relocations in debug sections.
1623 (TC_LINKRELAX_FIXUP): Likewise.
1625 2015-02-19 Alan Modra <amodra@gmail.com>
1627 * doc/as.texinfo (Local Symbol Names): Don't use ':' in pxref.
1628 * doc/c-i386.texi: Reorder i386-Bugs after i386-Arch.
1630 2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
1632 * config/tc-aarch64.c (aarch64_cpus): Fix code formatting.
1634 2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
1636 * config/tc-arm.c: Add support for Cortex-A72.
1638 2015-02-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1640 * config/tc-arm.c (warn_deprecated_sp): Use as_tsktsk instead
1641 of as_warn for deprecation messages.
1642 (encode_arm_addr_mode_2): Likewise.
1643 (check_obsolete): Likewise.
1644 (do_rd_rm_rn): Likewise.
1645 (do_co_reg): Likewise.
1646 (do_setend): Likewise.
1647 (do_t_mov_cmp): Likewise.
1648 (do_neon_ldr_str): Likewise.
1649 (opcode_lookup): Likewise.
1650 (if_fsm_post_encode): Likewise.
1651 (md_assemble): Likewise.
1653 2015-02-06 Jan Beulich <jbeulich@suse.com>
1655 * dw2gencfi.c (select_cie_for_fde): Also bail on CFI_label.
1656 (cfi_change_reg_numbers): Also do nothing for CFI_label.
1657 (cfi_pseudo_table): Also handle .cfi_label when not supporting
1660 2015-02-05 Alan Modra <amodra@gmail.com>
1662 * config/tc-msp430.c (md_assemble): Correct size passed to
1663 extract_cmd. Remove index check.
1665 2015-02-04 Matthew Wahab <matthew.wahab@arm.com>
1667 * config/tc-aarch64.c (aarch64_cpus): Add support for Cortex-A72.
1668 * doc/c-aarch64.texi (-mcpu=): Add "cortex-a72".
1670 2015-02-04 Nick Clifton <nickc@redhat.com>
1672 * config/rl78-parse.y (addsubw): Fix encoding of [HL] variant of
1675 2015-02-03 Renlin Li <renlin.li@arm.com>
1677 * doc/c-aarch64.texi (.arch): Document the directive.
1678 (.arch_extension): Likewise.
1680 2015-02-03 Nick Clifton <nickc@redhat.com>
1682 * config/tc-rl78.h (TC_PARSE_CONS_EXPRESSION): Define.
1684 2015-01-28 James Bowman <james.bowman@ftdichip.com>
1686 * Makefile.am: Add FT32 files.
1687 * config/tc-ft32.c: New file.
1688 * config/tc-ft32.h: New file.
1689 * configure.tgt: Add FT32 support.
1690 * Makefile.in: Regenerate.
1691 * po/POTFILES.in: Regenerate.
1693 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1695 * config/tc-nds32.c (do_pseudo_la_internal): Limit the second argument
1696 of instruction la to a symbol.
1698 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1700 * config/tc-nds32.c (nds32_parse_name): Ignore when the input is
1703 2015-01-19 Alan Modra <amodra@gmail.com>
1705 * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}.
1706 * write.c (get_frag_for_reloc): Allow match just past end of frag.
1708 2015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
1710 * config/tc-s390.c (struct pd_reg): Remove.
1711 (pre_defined_registers): Remove.
1712 (REG_NAME_CNT): Remove.
1713 (reg_name_search): Calculate the register number instead of doing
1715 (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new
1716 reg_name_search signature.
1717 (s390_parse_cpu): Support the new arch string z13.
1718 (s390_insert_operand): Support for vector registers with the extra
1719 field for the fifth bit of each vector register operand.
1720 (md_gather_operand): Adjust to the new handling of optional
1723 * doc/as.texinfo: Document the z13 cpu string.
1725 2015-01-13 Matthew Wahab <matthew.wahab@arm.com>
1727 * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for
1728 #0, restoring previous behaviour.
1730 2015-01-12 Jan Beulich <jbeulich@suse.com>
1732 * gas/dw2gencfi.c (cfi_add_label, dot_cfi_label): New.
1733 (cfi_pseudo_table): Add "cfi_label".
1734 (output_cfi_insn): Handle CFI_label.
1735 (select_cie_for_fde): Als terminate CIE when encountering
1737 * dw2gencfi.h (cfi_add_label): Declare.
1738 (struct cfi_insn_data): New member "sym_name".
1740 * read.c (read_symbol_name): Drop "static".
1741 * read.h (read_symbol_name): Declare.
1743 2015-01-12 Jan Beulich <jbeulich@suse.com>
1745 * gas/config/tc-arm.c (do_neon_shl_imm): Check immediate range.
1746 (do_neon_qshl_imm): Likewise.
1748 2015-01-12 Alan Modra <amodra@gmail.com>
1750 * read.c (s_altmacro, s_reloc): Make definition static.
1752 2015-01-10 Andrew Burgess <andrew.burgess@embecosm.com>
1754 * config/tc-avr.c (md_apply_fix): Update the contents of VALP for
1757 2015-01-09 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1759 * config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and
1761 * doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2.
1763 2015-01-07 Jan Beulich <jbeulich@suse.com>
1765 * config/tc-arm.c (struct arm_option_extension_value_table):
1766 Split field "value" into fields "merge_value" and "clear_value".
1767 (arm_extensions): Adjust initializer accordingly.
1769 2015-01-01 Alan Modra <amodra@gmail.com>
1771 * as.c (parse_args): Just print current year.
1773 2015-01-01 Alan Modra <amodra@gmail.com>
1775 Update year range in copyright notice of all files.
1777 For older changes see ChangeLog-2014
1779 Copyright (C) 2015 Free Software Foundation, Inc.
1781 Copying and distribution of this file, with or without modification,
1782 are permitted in any medium without royalty provided the copyright
1783 notice and this notice are preserved.
1789 version-control: never