1 2015-12-01 Alan Modra <amodra@gmail.com>
3 * config/aout_gnu.h: Invoke aout N_* macros with pointer to
6 2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
8 * config/tc-aarch64.c (aarch64_features): Add "fp16".
9 * doc/c-aarch64.texi (Architecture Extensions): Add "fp16".
11 2015-11-24 Christophe Monat <christophe.monat@st.com>
13 * config/tc-arm.c (move_or_literal_pool): Do not transform ldr
14 ri,=imm into movs when ri is a high register in T1.
16 2015-11-20 Nick Clifton <nickc@redhat.com>
18 * po/fr.po: Updated French translation.
19 * po/uk.po: Updated Ukraninan translation.
20 * po/zh_CN.po: New simplified Chinese translation.
21 * configure.ac (ALL_LINGUAS): Add zh_CN.
22 * configure: Regenerate.
24 2015-11-19 Matthew Wahab <matthew.wahab@arm.com>
26 * config/tc-arm.c (arm_archs): Add "armv8.2-a".
27 * doc/c-arm.texi (-march): Add "armv8.2-a".
29 2015-11-19 Matthew Wahab <matthew.wahab@arm.com>
31 * config/tc-aarch64.c (aarch64_archs): Add "armv8.2-a".
32 * doc/c-aarch64.texi (-march): Likewise.
34 2015-11-19 Alan Modra <amodra@gmail.com>
36 * read.c (output_big_leb128): Describe "sign" parameter.
38 2015-11-19 Alan Modra <amodra@gmail.com>
40 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Define only for ELF.
42 2015-11-16 Mike Frysinger <vapier@gentoo.org>
44 * config/tc-microblaze.c (parse_imm): Add an offsetT cast.
46 2015-11-13 Tristan Gingold <gingold@adacore.com>
48 * configure: Regenerate.
50 2015-11-13 Tristan Gingold <gingold@adacore.com>
52 * NEWS: Add marker for 2.26.
54 2015-11-12 James Greenhalgh <james.greenhalgh@arm.com>
56 * config/tc-aarch64.c (aarch64_cpus): Add cortex-a35.
57 * doc/c-aarch64.texi (-mcpu=): Likewise.
59 2015-11-12 James Greenhalgh <james.greenhalgh@arm.com>
61 * config/tc-arm.c (arm_cpus): Likewise.
62 * doc/c-arm.texi (-mcpu=): Likewise.
64 2015-11-12 Matthew Wahab <matthew.wahab@arm.com>
67 * config/tc-arm.c (move_or_literal_pool): Remove redundant feature
68 check. Fix some code formatting. Drop use of MOVT. Add some
71 2015-11-11 Alan Modra <amodra@gmail.com>
72 Peter Bergner <bergner@vnet.ibm.com>
74 * doc/as.texinfo (Target PowerPC): Document -mpower9 and -mpwr9.
75 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
76 * config/tc-ppc.c (md_show_usage): Likewise.
77 (md_assemble): Handle BFD_RELOC_PPC_REL16DX_HA.
78 (md_apply_fix): Likewise.
79 (ppc_handle_align): Handle power9's group ending nop.
81 2015-11-09 Jim Wilson <jim.wilson@linaro.org>
83 * config/tc-aarch64.c (aarch64_cpus): Add qdf24xx.
84 * config/tc-arm.c (arm_cpus): Likewise.
85 * doc/c-arm.texi, doc/c-aarch64.texi: Likewise.
87 2015-11-09 Dominik Vogt <vogt@linux.vnet.ibm.com>
89 * read.c (parse_bitfield_cons): Fix left shift of negative value.
90 * config/tc-xstormy16.c (md_section_align): Likewise.
91 * config/tc-xgate.c (md_section_align): Likewise.
92 * config/tc-visium.c (md_section_align): Likewise.
93 * config/tc-v850.c (md_section_align): Likewise.
94 * config/tc-tic6x.c (md_section_align): Likewise.
95 * config/tc-sh.c (SH64PCREL32_M, SH64PCREL48_M, SH64PCREL32_M)
96 (MOVI_32_M, MOVI_48_M, MOVI_32_M, md_section_align): Likewise.
97 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax): Likewise.
98 * config/tc-score.c (s3_section_align): Likewise.
99 * config/tc-score7.c (s7_section_align): Likewise.
100 * config/tc-s390.c (md_section_align): Likewise.
101 * config/tc-rx.c (md_section_align): Likewise.
102 * config/tc-rl78.c (md_section_align): Likewise.
103 * config/tc-ppc.c (md_section_align): Likewise.
104 * config/tc-or1k.c (md_section_align): Likewise.
105 * config/tc-nds32.c (md_section_align): Likewise.
106 * config/tc-mt.c (md_section_align): Likewise.
107 * config/tc-msp430.c (md_section_align): Likewise.
108 * config/tc-mn10300.c (md_section_align): Likewise.
109 * config/tc-mn10200.c (md_section_align): Likewise.
110 * config/tc-mips.c (md_section_align): Likewise.
111 * config/tc-microblaze.c (parse_imm): Likewise.
112 * config/tc-mep.c (md_section_align): Likewise.
113 * config/tc-m68k.c (md_section_align): Likewise.
114 * config/tc-m68hc11.c (md_section_align): Likewise.
115 * config/tc-m32r.c (md_section_align): Likewise.
116 * config/tc-m32c.c (md_section_align): Likewise.
117 * config/tc-lm32.c (md_section_align): Likewise.
118 * config/tc-iq2000.c (md_section_align): Likewise.
119 * config/tc-ip2k.c (md_section_align): Likewise.
120 * config/tc-ia64.c (dot_save, dot_vframe): Likewise.
121 * config/tc-i960.c (md_number_to_field, md_section_align): Likewise.
122 * config/tc-i386.c (md_section_align): Likewise.
123 * config/tc-i370.c (md_section_align): Likewise.
124 * config/tc-frv.c (md_section_align): Likewise.
125 * config/tc-fr30.c (md_section_align): Likewise.
126 * config/tc-epiphany.c (md_section_align): Likewise.
127 * config/tc-d30v.c (md_section_align): Likewise.
128 * config/tc-d10v.c (md_section_align): Likewise.
129 * config/tc-cr16.c (l_cons): Likewise.
130 * config/tc-bfin.c (md_section_align): Likewise.
131 * config/tc-arm.c (md_section_align): Likewise.
132 * config/tc-arc.c (md_section_align): Likewise.
133 * config/bfin-parse.y (expr_1): Likewise.
135 2015-11-02 Nick Clifton <nickc@redhat.com>
137 * config/rx-parse.y: Allow zero value for 5-bit displacements.
139 2015-11-02 Nick Clifton <nickc@redhat.com>
141 * config/tc-rx.c (parse_rx_section): Align parameter provides a
142 multiple of n argument, not a power of n argument.
144 2015-10-29 Nick Clifton <nickc@redhat.com>
146 * config/tc-aarch64.c (elf64_aarch64_target_format): Select the
147 cloudabi format if the TARGET_OS is cloudabi.
149 2015-10-29 Thomas Preud'homme <thomas.preudhomme@arm.com>
151 * config/tc-arm.c (insns): Guard cps by arm_ext_v6_notm instead of
154 2015-10-28 Claudiu Zissulescu <claziss@synopsys.com>
156 * config/tc-arc.c (tokenize_arguments): Avoid creating unused
157 symbols when parsing relocation types.
158 (md_apply_fix): Handle TLS relocations. Fix BFD_RELOC_ARC_32_PCREL
160 (arc_check_reloc): Emit BFD_RELOC_ARC_32_PCREL relocation.
162 2015-10-27 Jim Wilson <jim.wilson@linaro.org>
164 * config/tc-arm.c (selected_cpu_name): Increase length of array to
165 accomodate "Samsung Exynos M1".
166 (arm_parse_cpu): Add assertion and length check to prevent
167 overfilling selected_cpu_name.
169 2015-10-22 Nick Clifton <nickc@redhat.com>
171 * config/tc-msp430.c (PUSH_1X_WORKAROUND): Delete.
172 (OPTION_SILICON_ERRATA): Define.
173 (OPTION_SILICON_WARN): Define.
174 (md_parse_opton): Handle silicon errata options.
175 (md_longopts): Add silicon errata options.
176 (ms_show_usage): Report silicon errata options.
177 (msp430_srcoperand): Handle silicon errata.
178 (msp430_operands): Likewise. Improve nop insertion.
179 (msp430_fix_adjustable): Update warning generation.
180 * doc/c-msp430.texi: Document silicon errata options.
182 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
184 * configure.ac: Properly check
185 --enable-compressed-debug-sections={yes,all}.
186 * configure: Regenerated.
188 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
191 * configure.ac: Handle --enable-compressed-debug-sections=*,gas,*.
192 * configure: Regenerated.
194 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
196 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
197 BFD_RELOC_X86_64_GOTPCRELX and BFD_RELOC_X86_64_REX_GOTPCRELX.
198 (tc_gen_reloc): Likewise.
199 (i386_validate_fix): Generate BFD_RELOC_X86_64_GOTPCRELX or
200 BFD_RELOC_X86_64_REX_GOTPCRELX if fx_tcbit2 is set.
201 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Also return
202 true for BFD_RELOC_X86_64_GOTPCRELX and
203 BFD_RELOC_X86_64_REX_GOTPCRELX.
205 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
207 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
208 BFD_RELOC_386_GOT32X.
209 (tc_gen_reloc): Likewise.
210 (match_template): Force 0x8b encoding for "mov foo@GOT, %eax".
211 (output_disp): Check for "call/jmp *mem", "mov mem, %reg",
212 "test %reg, mem" and "binop mem, %reg" where binop is one of
213 adc, add, and, cmp, or, sbb, sub, xor instructions. Set
214 fx_tcbit if the REX prefix is generated. Set fx_tcbit2 if
215 BFD_RELOC_386_GOT32X should be generated.
216 (i386_validate_fix): Generate BFD_RELOC_386_GOT32X if fx_tcbit2
219 2015-10-21 Nick Clifton <nickc@redhat.com>
222 * configure.ac: Restore --enable-compressed-debug-sections, with
223 options of all, none or gas.
224 Do not enable compressed debug sections by default for x86 Linux
226 * configure: Regenerate.
228 2015-10-20 H.J. Lu <hongjiu.lu@intel.com>
231 * NEWS: Update --enable-compressed-debug-sections=.
232 * configure.ac: Remove --enable-compressed-debug-sections.
233 (DEFAULT_FLAG_COMPRESS_DEBUG): Check
234 --enable-compressed-debug-sections={all,gas} instead of
235 --enable-compressed-debug-sections. For x86 Linux targets,
236 default to compressing debug sections.
237 * configure: Regenerated.
239 2015-10-19 Nick Clifton <nickc@redhat.com>
242 * configure.ac: Add option --enable-compressed-debug-sections.
243 This sets the default behaviour for compressing debug sections.
244 * as.c (flag_compress_debug): Define and initialise to
245 COMPRESS_DEBUG_GABI_ZLIB if DEFAULT_COMPRESS_DEBUG is set.
246 (show_usage): Indicate whether --no-compress-debug-sections
247 or --compress-debug-sections is the default.
248 * config/tc-i386.c (flag_compress_debug): Delete definition.
249 * doc/as.texinfo (--nocompress-debug-sectionas): Update
251 * NEWS: Announce the new feature.
252 * config.in: Regenerate.
253 * configure: Regenerate.
255 2015-10-12 Nick Clifton <nickc@redhat.com>
257 * config/tc-msp430.c (msp430_mcu_names): Rename to
258 msp430_mcu_data. Add fields for the ISA and hardware multiply
259 support. Update with information from the latest devices.csv
261 (md_parse_option): Make use of the new array.
263 2015-10-12 Andrew Burgess <andrew.burgess@embecosm.com>
265 * config/tc-avr.c (avr_output_property_record): Fix overwrite bug
266 for align and fill records.
267 (avr_handle_align): Record fill information for align frags.
268 (create_record_for_frag): Add next frag assertion, use correct
269 address for align records.
271 2015-10-10 Alan Modra <amodra@gmail.com>
274 * read.c (next_char_of_string): Mask char after escape. Use
275 CHAR_MASK rather than 0xff.
277 2015-10-07 Yao Qi <yao.qi@linaro.org>
279 * config/tc-aarch64.c (md_begin): Access field 'name' rather
282 2015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
284 * config/tc-arc.c: Revamped file for ARC support.
285 * config/tc-arc.h: Likewise.
286 * doc/as.texinfo: Add new ARC options.
287 * doc/c-arc.texi: Likewise.
289 2015-10-02 Renlin Li <renlin.li@arm.com>
291 * config/tc-aarch64.c (s_tlsdescadd): New.
293 (md_pseudo_table): Handle tlsdescadd and tlsdescldr pseudo ops.
294 (reloc_table): Add entries for BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC and
295 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC.
296 (process_movw_reloc_info): Support AARCH64_TLSDESC_OFF_G1 and
297 AARCH64_TLSDESC_OFF_G0_NC.
298 (md_apply_fix): Likewise.
299 (aarch64_force_relocation): Likewise.
301 2015-10-02 Renlin Li <renlin.li@arm.com>
303 * config/tc-aarch64.c (reloc_table): Add two entries for
304 gottprel_g0_nc and gottprel_g1.
305 (process_movw_reloc_info): Add support.
306 (md_apply_fix): Likewise.
307 (aarch64_force_relocation): Likewise.
309 2015-10-02 Renlin Li <renlin.li@arm.com>
311 * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g0_nc.
312 (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
313 (md_apply_fix): Likewise.
314 (aarch64_force_relocation): Likewise.
316 2015-10-02 Renlin Li <renlin.li@arm.com>
318 * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g1.
319 (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
320 (md_apply_fix): Likewise.
321 (aarch64_force_relocation): Likewise.
323 2015-10-02 Renlin Li <renlin.li@arm.com>
325 * config/tc-aarch64.c (reloc_table): New relocation modifier
327 (process_movw_reloc_info): Support gotoff_g0_nc.
328 (md_apply_fix): Likewise.
330 2015-10-02 Renlin Li <renlin.li@arm.com>
332 * config/tc-aarch64.c (reloc_table): New relocation modifier
334 (process_movw_reloc_info): Support newly added modifier.
335 (md_apply_fix): Likewise.
337 2015-09-29 Dominik Vogt <vogt@linux.vnet.ibm.com>
339 * doc/c-s390.texi: Add documentation.
340 Add missing code markup.
341 * config/tc-s390.c (current_flags): New static variable.
342 (s390_parse_cpu): Parse cpu flags a la "+nohtm" etc.
343 (s390_setup_opcodes): Use cpu flags to determine the set of opcodes.
345 (md_parse_option): Call s390_parse_cpu with the new signature.
346 (s390_machine): Likewise.
347 Keep track of current_flags.
349 undefine MAX_HISTORY at end of function.
350 (s390_machinemode): undefine MAX_HISTORY at end of function.
351 Update an error message.
353 2015-08-11 Peter Zotov <whitequark@whitequark.org>
356 * config/tc-or1k.c (tc_gen_reloc): Correct computation of PC
358 * config/tc-or1k.h (GAS_CGEN_PRCEL_R_TYPE): Delete.
360 2015-09-25 Ryo ONODERA <ryo_on@yk.rim.or.jp>
363 * configure.ac (nds32): Don't use bash == in tests.
364 * configure: Regenerate.
366 2015-09-23 Nick Clifton <nickc@redhat.com>
368 * config/tc-ppc.c (insn_validate): Cast PPC_OPSHIFT_INV to an int.
370 2015-09-22 Nick Clifton <nickc@redhat.com>
372 * config/tc-rx.c (nop_7): Recode using MAX.
374 2015-09-05 Chen Gang <gang.chen.5i5j@gmail.com>
376 * config/tc-avr.c (md_section_align): Append UL for -1 to avoid
377 the latest gcc's warning.
379 2015-08-27 Alan Modra <amodra@gmail.com>
382 * config/tc-aarch64.h (TC_START_LABEL): Redefine.
383 * config/tc-arm.c (tc_start_label_without_colon): Delete params.
384 Use input_line_pointer directly.
385 * config/tc-arm.h (TC_START_LABEL): Redefine.
386 (TC_START_LABEL_WITHOUT_COLON): Redefine.
387 (tc_start_label_without_colon): Update prototype.
388 * config/tc-bfin.c (bfin_start_label): Delete ptr param. Check
390 * config/tc-bfin.h (bfin_start_label): Update prototype.
391 (TC_START_LABEL): Redefine.
392 * config/tc-d30v.h (TC_START_LABEL): Redefine.
393 * config/tc-fr30.c (restore_colon): Rewrite.
394 (fr30_is_colon_insn): Add nul_char param. Return int. Bump
395 i_l_p over quote. Update restore_colon calls.
396 * config/tc-fr30.h (TC_START_LABEL): Redefine.
397 (fr30_is_colon_insn): Update prototype.
398 * config/tc-m32c.c (restore_colon, m32c_is_colon_insn): As above.
399 * config/tc-m32c.h (TC_START_LABEL): Redefine.
400 (m32c_is_colon_insn): Update prototype.
401 * config/tc-m32r.h (TC_START_LABEL): Redefine.
402 * config/tc-mep.h (TC_START_LABEL): Redefine.
403 * config/tc-nds32.h (TC_START_LABEL): Redefine.
404 * config/tc-tic54x.c (tic54x_start_label): Replace params with
405 nul_char and next_char. Step over trailing quote.
406 * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Redefine.
407 (tic54x_start_label): Update prototype.
408 * read.c (TC_START_LABEL): Redefine. Update invocation.
409 (TC_START_LABEL_WITHOUT_COLON): Update invocation.
410 * config/tc-nios2.c (s_nios2_set): Save initial input_line_pointer
411 and restore if calling s_set. Don't restore delim again.
413 2015-08-26 Alan Modra <amodra@gmail.com>
416 * config/tc-mn10200.c (md_assemble <mdr>): Move restore_line_pointer
417 call to where input line used to be restored.
418 * config/tc-mn10300.c (md_assemble <usp>): Remove redundant input
420 * config/tc-tilepro.c (parse_reg_expression): Add regname var.
422 2015-08-26 Nick Clifton <nickc@redhat.com>
425 * configure.ac (AS_CHECK_DECLS): Add asprintf.
426 * configure: Regenerate.
427 * config.in: Regenerate.
429 2015-08-25 Jose E. Marchesi <jose.marchesi@oracle.com>
431 * config/tc-sparc.c (priv_reg_table): New privileged register
434 2015-08-21 Nick Clifton <nickc@redhat.com>
437 * expr.c (get_symbol_end): Rename to get_symbol_name. Add a
438 return parameter pointing to the start of the symbol. Allow
439 symbol names enclosed in double quotes.
440 (restore_line_pointer): New function. Replace the NUL character
441 inserted into the input stream with the given character. If the
442 character was a double quote, advance the input pointer.
443 * expr.h (get_symbol_end): Delete.
444 (get_symbol_name): Add prototype.
445 (restore_line_pointer): Prototype.
446 * read.h (SKIP_WHITESPACE_AFTER_NAME): New macro.
447 * doc/as.texinfo (Symbol Intro): Document that symbol names can
448 now be enclosed in double quotes.
449 * cond.c (s_ifdef): Replace get_symbol_end with get_symbol_name.
450 Use restore_line_pointer to replace the NUL in the input stream.
451 Use SKIP_WHITESPACE_AFTER_NAME to skip past the end of a symbol.
452 Check for the use of double quoted symbol names.
454 * config/obj-aout.c: Likewise.
455 * config/obj-coff-seh.c: Likewise.
456 * config/obj-coff.c: Likewise.
457 * config/obj-elf.c: Likewise.
458 * config/obj-evax.c: Likewise.
459 * config/obj-macho.c: Likewise.
460 * config/obj-som.c: Likewise.
461 * config/tc-alpha.c: Likewise.
462 * config/tc-arc.c: Likewise.
463 * config/tc-arm.c: Likewise.
464 * config/tc-dlx.c: Likewise.
465 * config/tc-h8300.c: Likewise.
466 * config/tc-hppa.c: Likewise.
467 * config/tc-i370.c: Likewise.
468 * config/tc-i386-intel.c: Likewise.
469 * config/tc-i386.c: Likewise.
470 * config/tc-i960.c: Likewise.
471 * config/tc-ia64.c: Likewise.
472 * config/tc-iq2000.c: Likewise.
473 * config/tc-m32r.c: Likewise.
474 * config/tc-m68hc11.c: Likewise.
475 * config/tc-m68k.c: Likewise.
476 * config/tc-microblaze.c: Likewise.
477 * config/tc-mips.c: Likewise.
478 * config/tc-mmix.c: Likewise.
479 * config/tc-mn10200.c: Likewise.
480 * config/tc-mn10300.c: Likewise.
481 * config/tc-nios2.c: Likewise.
482 * config/tc-ppc.c: Likewise.
483 * config/tc-s390.c: Likewise.
484 * config/tc-score.c: Likewise.
485 * config/tc-score7.c: Likewise.
486 * config/tc-sparc.c: Likewise.
487 * config/tc-tic4x.c: Likewise.
488 * config/tc-tic54x.c: Likewise.
489 * config/tc-tic6x.c: Likewise.
490 * config/tc-tilegx.c: Likewise.
491 * config/tc-tilepro.c: Likewise.
492 * config/tc-v850.c: Likewise.
493 * config/tc-xtensa.c: Likewise.
494 * config/tc-z80.c: Likewise.
495 * dw2gencfi.c: Likewise.
496 * dwarf2dbgc.: Likewise.
501 2015-08-19 Jiong Wang <jiong.wang@arm.com>
503 * config/tc-aarch64.c (reloc_table): New relocation types support for
505 (ldst_lo12_determine_real_reloc_type): Support
506 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
507 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
508 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
509 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
510 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
511 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
512 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
513 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC.
514 (parse_operands): Likewise.
515 (md_apply_fix): Likewise.
516 (aarch64_force_relocation): Likewise.
517 (process_movw_reloc_info): Likewise.
519 2015-08-19 Jiong Wang <jiong.wang@arm.com>
521 * config/tc-aarch64.c (reloc_table): New relocation modifiers,
522 "dtprel_hi12", "dtprel_g0", "dtprel_g0_nc", "dtprel_g1",
523 "dtprel_g1_nc", "dtprel_g2".
524 (md_apply_fix): Support new relocation types.
525 (aarch64_force_relocation): Likewise.
526 (process_movw_reloc_info): Likewise.
528 2015-08-19 Jiong Wang <jiong.wang@arm.com>
530 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
531 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC.
532 (aarch64_force_relocation): Likewise.
534 2015-08-17 Alan Modra <amodra@gmail.com>
536 * gas/config/tc-arm.c (s_align): Delete.
537 (md_pseudo_table): Use s_align_ptwo for "align".
538 * gas/config/tc-arm.h (TC_ALIGN_ZERO_IS_DEFAULT): Define.
539 * read.c (s_align): Modify for TC_ALIGN_ZERO_IS_DEFAULT.
541 2015-08-13 Alan Modra <amodra@gmail.com>
543 * expr.c (operand): Rewrite handling of operands starting with "0f".
544 If atof_generic only parses "-" or "+", treat as expression.
546 2015-08-13 Alan Modra <amodra@gmail.com>
547 DJ Delorie <dj@redhat.com>
549 * expr.c (integer_constant): Return O_absent expression if eol.
550 (operand): For targets with both LOCAL_LABELS_FB and
551 NUMBERS_WITH_SUFFIX set, treat "0b" not followed by binary
552 digits as a local label reference. Correct handling of 0b prefix.
553 If a suffix is not allowed, error on 0B.
555 2015-08-13 Alan Modra <amodra@gmail.com>
557 * doc/as.texinfo (Local Labels): Allowed range of N in local
558 labels is non-negative integers, not positive integers.
560 2015-08-12 David Weatherford <weath@cadence.com>
562 * config/tc-xtensa.c (struct litpool_frag, struct litpool_seg):
564 (xtensa_maybe_create_literal_pool_frag): New function.
565 (litpool_seg_list, auto_litpools, auto_litpool_limit)
566 (litpool_buf, litpool_slotbuf): New static variables.
567 (option_auto_litpools, option_no_auto_litpools)
568 (option_auto_litpool_limit): New enum identifiers.
569 (md_longopts): Add entries for auto-litpools, no-auto-litpools
570 and auto-litpool-limit.
571 (md_parse_option): Handle option_auto_litpools,
572 option_no_auto_litpools and option_auto_litpool_limit.
573 (md_show_usage): Add help for --[no-]auto-litpools and
574 --auto-litpool-limit.
575 (xtensa_mark_literal_pool_location): Record a place for literal
576 pool with a call to xtensa_maybe_create_literal_pool_frag.
577 (get_literal_pool_location): Find highest priority literal pool
578 or convert candidate to literal pool when auto-litpools are used.
579 (xg_assemble_vliw_tokens): Create literal pool after jump
581 (xtensa_check_frag_count): Create candidate literal pool every
582 auto_litpool_limit frags.
583 (xtensa_relax_frag): Add jump around literals to non-empty
585 (xtensa_move_literals): Estimate literal pool addresses and move
586 unreachable literals closer to their users, converting candidate
587 to literal pool if needed.
588 (xtensa_switch_to_non_abs_literal_fragment): Only emit error
589 about missing .literal_position in case auto-litpools are not
591 * config/tc-xtensa.h (xtensa_relax_statesE): New relaxation
592 state: RELAX_LITERAL_POOL_CANDIDATE_BEGIN.
593 * doc/as.texinfo (Xtensa options): Document --auto-litpools and
594 --no-auto-litpools options.
595 * doc/c-xtensa.texi (Xtensa options): Likewise.
597 2015-08-12 Simon Dardis <simon.dardis@imgtec.com>
599 * config/tc-mips.c (move_register): Change to use 'or' only.
600 (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Update to
603 2015-08-11 Jiong Wang <jiong.wang@arm.com>
605 * config/tc-aarch64.c (reloc_table): New relocation modifiers
607 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12.
608 (aarch64_force_relocation): Likewise.
610 2015-08-11 Jiong Wang <jiong.wang@arm.com>
612 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
613 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC.
614 (aarch64_force_relocation): Likewise.
616 2015-08-11 Jiong Wang <jiong.wang@arm.com>
618 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
619 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21.
620 (aarch64_force_relocation): Likewise.
622 2015-08-11 Nick Clifton <nickc@redhat.com>
625 * config/tc-arm.c (move_or_literal_pool): Use U suffix to remove
626 compile time warnings about constant expressions being shifted
628 (do_iwmmxt_wldstd): Likewise.
629 (do_iwmmxt_wrwrwr_or_imm5): Likewise.
630 (md_assemble): Likewise.
633 * config/tc-msp430.c (msp430_operands): Rewrite if statements to
634 remove redundant checks.
635 (md_apply_fix): Likewise.
638 * config/tc-mmix.c (md_assemble): Fix typo checking operands with
639 a numeric constant value.
642 * config/tc-tic4x.c (tic4x_insn_check): Fix typo.
645 * config/xtensa-relax.c (same_operand_name): Fix typo.
647 2015-08-08 Hans-Peter Nilsson <hp@axis.com>
649 * tc-arm.c (double_to_single, is_double_a_single): Append ULL to
650 0xFFFFFFFFFFFFF to avoid errors on 32-bit hosts.
652 2015-08-04 Thomas Preud'homme <thomas.preudhomme@arm.com>
654 * doc/c-aarch64.texi (.xword): Document directive.
656 2015-08-03 Nick Clifton <nickc@redhat.com>
658 * doc/as.texinfo (Overview): Add --hash-size to the synopsis and
659 fix typo in its entry: @kindex -> @item.
661 2015-07-28 Robert Suchanek <robert.suchanek@imgtec.com>
663 * config/tc-mips.c (mips_cpu_info_table): Add m5100 and m5101 entries.
664 * doc/c-mips.texi: Document m5100 and m5101 for -march=.
666 2015-07-28 Robert Suchanek <robert.suchanek@imgtec.com>
668 * config/tc-mips.c (mips_cpu_info_table): Add interaptiv entry.
669 * doc/c-mips.text: Document -march=interaptiv.
671 2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
673 * configure: Regenerated.
675 2015-07-24 Nick Clifton <nickc@redhat.com>
677 * config/tc-rl78.c (rl78_abs_sym): New local variable.
678 (md_begin): Initialise the new symbol.
679 (OPIMM): Define the value to be relative to the new symbol and not
680 the absolute section symbol.
682 2015-07-22 Alan Modra <amodra@gmail.com>
685 * input-scrub.c (input_scrub_next_buffer): Rearrange and simplify
686 loop. Don't drop lines at end of file lacking a newline, add a
687 newline instead. Ensure partial_size is zero whenever
688 partial_where is NULL. Adjust buffer size for extra char.
689 (input_scrub_push, input_scrub_begin): Adjust buffer size here too.
691 2015-07-20 Matthew Wahab <matthew.wahab@arm.com>
693 * NEWS: Mention corrected spelling of armv6kz.
694 * config/tc-arm.c (arm_cpus): Replace ARM_ARCH_V6ZK with
696 (arm_archs): Likewise. Also add "armv6kz" and "armv6kzt2".
697 * doc/c-arm.texi: Replace "armv6zk" with "armv6kz".
699 2015-07-16 Jiong Wang <jiong.wang@arm.com>
701 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
702 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PREL21.
703 (aarch64_force_relocation): Ditto.
705 2015-07-16 Matthew Wahab <matthew.wahab@arm.com>
707 * config/tc-arm.c (arm_fpus): Add crypto-neon-fp-armv8.1.
708 * doc/c-arm.texi (-mfpu=): Likewise. Correct the entry for
711 2015-07-16 James Greenhalgh <james.greenhalgh@arm.com>
713 * config/tc-arm.c (md_assemble): Rephrase the "selected processor does
714 not support ARM mode" error messages.
716 2015-07-15 H.J. Lu <hongjiu.lu@intel.com>
718 * config/tc-i386.c (flag_compress_debug): Replace
719 COMPRESS_DEBUG_GNU_ZLIB with COMPRESS_DEBUG_GABI_ZLIB.
721 2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
723 * as.c (parse_args): Make --compress-debug-sections and
724 --compress-debug-sections=zlib the same as
725 --compress-debug-sections=zlib-gabi.
726 * doc/as.texinfo: Change --compress-debug-sections and
727 --compress-debug-sections=zlib to zlib-gabi.
729 2015-07-09 Catherine Moore <clm@codesourcery.com>
731 * config/tc-mips.c (check_fpabi): Handle
732 VAL_GNU_MIPS_ABI_FP_NAN2008.
734 2015-07-08 Ciro Santilli <ciro.santilli@gmail.com>
736 * doc/as.texinfo: Clarify case requirements for pseudo ops.
738 2015-07-08 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
740 * config/tc-avr.c (tc_gen_reloc): Change 32 bit relocation to
741 32 bit PC relative and update offset if the fixup is pc-relative.
742 * config/tc-avr.h (DIFF_EXPR_OK): Define to enable PC relative diff
745 2015-07-03 Alan Modra <amodra@gmail.com>
747 * config/tc-ppc.c (md_show_usage): Add -m821, -m850, -m860.
748 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
750 2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
751 Cesar Philippidis <cesar@codesourcery.com>
753 * config/tc-nios2.c (nios2_min_align): New.
754 (nop): Replace with....
755 (nop_r1, nop_r2, nop_r2_cdx, nop32, nop16): New.
756 (nios2_align): Handle alignment on 2-byte boundaries when CDX
757 instructions may be present.
758 (s_nios2_align): Adjust reference to nop.
759 (CDXBRANCH, IS_CDXBRANCH): New.
760 (CDX_UBRANCH_SUBTYPE, CDX_CBRANCH_SUBTYPE): New.
761 (nios2_relax_subtype_size): Handle 2-byte CDX branches.
762 (nios2_relax_frag): Likewise.
763 (md_convert_frag): Handle R2 encodings.
764 (nios2_check_overflow): Check that low-order bits are zero
765 before applying rightshift from howto.
766 (nios2_check_overflow): Correct negative overflow calculation.
767 (nios2_diagnose_overflow): Handle signed_immed12_overflow. Issue
768 generic overflow messages for miscellaneous instruction formats.
769 (md_apply_fix): Recognize new R2 relocations. For pc_relative
770 relocations, store fixup in *valP.
771 (nios2_reglist_mask, nios2_reglist_dir): New.
772 (nios2_parse_reglist): New.
773 (nios2_parse_base_register): New.
774 (nios2_assemble_expression): Handle constant expressions designated
776 (nios2_assemble_reg3): New.
777 (nios2_assemble_arg_c): Handle R2 instruction formats.
778 (nios2_assemble_arg_d): Likewise.
779 (nios2_assemble_arg_s): Likewise.
780 (nios2_assemble_arg_t): Likewise.
781 (nios2_assemble_arg_D): New.
782 (nios2_assemble_arg_S): New.
783 (nios2_assemble_arg_T): New.
784 (nios2_assemble_arg_i): Handle R2 instruction formats.
785 (nios2_assemble_arg_I): New.
786 (nios2_assemble_arg_u): Handle R2 instruction formats.
787 (nios2_assemble_arg_U): New.
788 (nios2_assemble_arg_V): New.
789 (nios2_assemble_arg_W): New.
790 (nios2_assemble_arg_X): New.
791 (nios2_assemble_arg_Y): New.
792 (nios2_assemble_arg_o): Handle R2 instruction formats.
793 (nios2_assemble_arg_O): New.
794 (nios2_assemble_arg_P): New.
795 (nios2_assemble_arg_j): Handle R2 instruction formats.
796 (nios2_assemble_arg_k): New.
797 (nios2_assemble_arg_l): Handle R2 instruction formats.
798 (nios2_assemble_arg_m): Likewise.
799 (nios2_assemble_arg_M): New.
800 (nios2_assemble_arg_N): New.
801 (nios2_assemble_arg_e): New.
802 (nios2_assemble_arg_f): New.
803 (nios2_assemble_arg_g): New.
804 (nios2_assemble_arg_h): New.
805 (nios2_assemble_arg_R): New.
806 (nios2_assemble_arg_B): New.
807 (nios2_assemble_args): Handle new argument letters.
808 (nios2_consume_arg): Likewise.
809 (nios2_translate_pseudo_insn): Avoid dereferencing null pointer
811 (nios2_ps_insn_info_structs): Add nop.n.
812 (output_ubranch): Handle CDX branches.
813 (output_cbranch): Likewise.
814 (output_call): Handle R2 encodings.
815 (output_movia): Likewise.
816 (md_begin): Initialize nios2_min_align.
817 (md_assemble): Align to nios2_min_align. Adjust nios2_min_align
818 if a 16-bit instruction is seen.
819 (nios2_cons_align): Use appropriate nop pattern.
821 2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
822 Cesar Philippidis <cesar@codesourcery.com>
824 * config/tc-nios2.c: Adjust includes.
825 (OPTION_MARCH): Define.
826 (md_longopts): Add -march option.
827 (nios2_architecture): New.
828 (nios2_use_arch): New.
829 (md_parse_option): Handle OPTION_MARCH.
830 (md_show_usage): Document -march.
831 (md_begin): Set arch in BFD.
832 (nios2_elf_final_processing): New.
833 * config/tc-nios2.h (elf_tc_final_processing): Define.
834 (nios2_elf_final_processing): New.
835 * doc/c-nios2.texi (-march): Add documentation.
837 2015-06-30 Amit Pawar <Amit.Pawar@amd.com>
839 * config/tc-i386.c (cpu_arch): Add .mwaitx.
840 (process_immext): Check operands for monitorx/mwaitx instructions.
841 * doc/c-i386.texi: Document mwaitx.
843 2015-06-28 H.J. Lu <hongjiu.lu@intel.com>
845 * as.c (parse_args): Replace COMPRESS_DEBUG_ZLIB with
846 COMPRESS_DEBUG_GNU_ZLIB.
847 * config/tc-i386.c (flag_compress_debug): Likewise.
849 2015-06-24 H.J. Lu <hongjiu.lu@intel.com>
851 * doc/as.texinfo (.cfi_lsda): Remove the extra @section.
853 2015-06-19 Peter Bergner <bergner@vnet.ibm.com>
855 * config/tc-ppc.c (md_assemble): Use ppc_optional_operand_value.
856 Allow for optional operands without insert functions.
858 2015-06-18 Nick Clifton <nickc@redhat.com>
861 * config/tc-arm.c (md_apply_fix): Add support for ADR in thumb
862 mode against a nearby symbol.
864 2015-06-18 Nick Clifton <nickc@redhat.com>
867 * config/tc-arm.c (tc_gen_reloc): Include BFD_RELOC_ARM_TLS_LE32
868 in the same case as BFD_RELOC_ARM_TLS_IS32.
870 2015-06-17 Nick Clifton <nickc@redhat.com>
872 * config/tc-arm.c (is_double_a_single): Make conditional upon the
873 availablity of a 64-bit type. Use this type for the argument and
875 (double_to_single): Likewise.
876 * config/tc-arm.c (move_or_literal_pool): Use a 64-bit type for
877 the constant value, if available. Generate a 64-bit value from a
878 bignum if supported. Only perform the second optimization for
879 PR 18500 if the 64-bit type is available.
881 2015-06-17 Alessandro Marzocchi <alessandro.marzocchi@gmail.com>
884 * config/tc-arm.c (is_double_a_single): New function.
885 (double_to_single): New function.
886 (move_or_literal_pool): Add support for converting VLDR to VMOV.
889 * config/tc-arm.c (move_or_literal_pool): Add support for LDR Rx,=
890 to MOV.w or MVN.w for Thumb2.
892 2015-06-17 Nicolas Pitre <nico@linaro.org>
894 * as.c (show_usage): Document --sectname-subst.
895 (parse_args): Add --sectname-subst.
896 * as.h (flag_sectname_subst): New.
897 * config/obj-elf.c (obj_elf_section_name): Add %S substitution.
898 * doc/as.texinfo: Document it.
900 2015-06-15 Renlin Li <renlin.li@arm.com>
902 * config/tc-aarch64.c (reloc_table): New relocation modifier.
903 (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTOFF_LO15.
904 (aarch64_force_relocation): Ditto
906 2015-06-13 Mark Wielaard <mjw@redhat.com>
908 * dwarf2dbg.c (out_header): Document EXPR->X_add_number value,
909 out_debug_aranges depends on it.
910 (out_debug_aranges): Track size of header to properly pad header
911 for address alignment.
913 2015-06-11 John David Anglin <danglin@gcc.gnu.org>
916 * gas/config/tc-hppa.c (last_label_symbol): Declare.
917 (pa_get_label): Return last label in current space/segment or NULL.
918 (pa_define_label): Record last label and add to root.
919 (pa_undefine_label): Remove last label from root.
921 2015-06-08 Nick Clifton <nickc@redhat.com>
923 * config/tc-rx.c (rx_op): Correct handling of integer bignums.
925 2015-06-04 Matthew Wahab <matthew.wahab@arm.com>
927 * NEWS: Mention ARMv8.1 support in the Aarch64 port.
928 * config/tc-aarch64.c (aarch64_arch_option_table): Add "armv8.1-a".
929 * doc/c-aarch64.texi (-march): Add "armv8.1-a".
931 2015-06-04 Renlin Li <renlin.li@arm.com>
933 * config/tc-arm.c (arm_init_frag): Use frag's thumb_mode information
936 2015-06-04 Nick Clifton <nickc@redhat.com>
938 * config/tc-h8300.c (md_section_align): Fix compile time warning
939 about left shifting a negative value.
941 2015-06-03 Matthew Wahab <matthew.wahab@arm.com>
943 * config/tc-arm.c (arm_archs): Add "armv8.1-a".
944 * doc/c-arm.texi (ARM Options, -march): Add "armv8.1-a".
945 * NEWS: Mention ARMv8.1 support.
947 2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
949 * config/tc-arm.c (arm_ext_pan): New.
950 (do_setpan): New, encode an ARM SETPAN instruction.
951 (do_t_setpan): New, encode a Thumb SETPAN instruction.
952 (insns): Add "setpan".
953 (arm_extensions): Add "pan".
954 * doc/c-arm.texi (ARM Options): Add "pan" to list of -mcpu processor
957 2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
959 * config/tc-aarch64.c (aarch64_features): Add "rdma".
960 * doc/c-aarch64.texi (AArch64 Extensions): Add "rdma".
962 2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
964 * config/tc-aarch64.c (aarch64_features): Add "lor".
965 * doc/c-aarch64.c (Aarch64 Extensions): Add "lor" to list of
966 architecture extensions.
968 2015-06-01 Matthew Wahab <matthew.wahab@arm.com>
970 * config/tc-aarch64.c (parse_sys_reg): New parameter. Check target
971 support. Fix whitespace.
972 (parse_operands): Update for parse_sys_reg changes.
973 (aarch64_features): Add "pan".
974 * doc/c-aarch64.texi (Aarch64 Extensions): Add "pan".
976 2015-06-01 Jiong Wang <jiong.wang@arm.com>
978 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
979 (md_apply_fix): Support BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14.
980 (aarch64_force_relocation): Ditto.
982 2015-06-01 Jiong Wang <jiong.wang@arm.com>
984 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
985 (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15.
986 (aarch64_force_relocation): Ditto.
988 2015-05-28 Catherine Moore <clm@codesourcery.com>
989 Bernd Schmidt <bernds@codesourcery.com>
990 Paul Brook <paul@codesourcery.com>
993 * config/tc-alpha.c (all_cfi_sections): Declare.
994 (s_alpha_ent): Initialize all_cfi_sections.
995 (alpha_elf_md_end): Invoke cfi_set_sections.
996 * config/tc-mips.c (md_apply_fix): Handle BFD_RELOC_NONE.
997 (s_ehword): Use BFD_RELOC_32_PCREL.
998 (mips_fix_adjustable): Handle BFD_RELOC_32_PCREL.
999 (mips_cfi_reloc_for_encoding): New function.
1000 * tc-mips.h (DWARF2_FDE_RELOC_SIZE): Redefine.
1001 (DWARF2_FDE_RELOC_ENCODING): Define.
1002 (tc_cfi_reloc_for_encoding): Define.
1003 (mips_cfi_reloc_for_encoding): Define.
1004 (tc_compact_eh_opcode_stop): Define.
1005 (tc_compact_eh_opcode_pad): Define.
1006 * doc/as.texinfo: Document Compact EH extensions.
1007 * doc/internals.texi: Likewise.
1008 * dw2gencfi.c (EH_FRAME_LINKONCE): Redefine.
1009 (tc_cfi_reloc_for_encoding): Provide default.
1010 (compact_eh): Declare.
1011 (emit_expr_encoded): New function.
1012 (get_debugseg_name): Add Compact EH support.
1013 (alloc_debugseg_item): Likewise.
1014 (cfi_set_sections): New function.
1015 (dot_cfi_fde_data): New function.
1016 (dot_cfi_personality_id): New function.
1017 (dot_cfi_inline_lsda): New function.
1018 (cfi_pseudo_table): Add cfi_fde_data, cfi_personality_id,
1019 and cfi_inline_lsda.
1020 (dot_cfi_personality): Add Compact EH support.
1021 (dot_cfi_lsda): Likewise.
1022 (dot_cfi_sections): Likewise.
1023 (dot_cfi_startproc): Likewise.
1024 (get_cfi_seg): Likewise.
1025 (output_compact_unwind_data): New function.
1026 (output_cfi_insn): Add Compact EH support.
1027 (output_cie): Likewise.
1028 (output_fde): Likewise.
1029 (cfi_finish): Likewise.
1030 (cfi_emit_eh_header): New function.
1031 (output_eh_header): New function.
1032 * dw2gencfi.h (cfi_set_sections): Declare.
1033 (SUPPORT_COMPACT_EH): Define.
1034 (MULTIPLE_FRAME_SECTIONS): Define.
1035 New enumeration to describe the Compact EH header format.
1036 (fde_entry): Add new fields personality_id, eh_header_type, eh_data_size,
1037 eh_data, eh_loc and sections.
1038 (CFI_EMIT_eh_frame, CFI_EMIT_debug_frame, CFI_EMIT_target,
1039 CFI_EMIT_eh_frame_compact): Define.
1041 2015-05-26 Max Filippov <jcmvbkbc@gmail.com>
1043 * config/tc-xtensa.c (xtensa_move_literals): Check that
1044 search_frag is non-NULL. Report error if literal frag is not
1047 2015-05-22 Nick Clifton <nickc@redhat.com>
1050 * read.c (output_big_sleb128): Use U suffix to prevent compile
1053 2015-05-19 Jiong Wang <jiong.wang@arm.com>
1055 * config/tc-aarch64.c (process_movw_reloc_info): Sort relocation case
1056 labels alphabetically.
1057 (md_apply_fix): Ditto.
1058 (aarch64_force_relocation): Ditto.
1060 2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
1063 * config/tc-i386.c (OPTION_MAMD64): New.
1064 (OPTION_MINTEL64): Likewise.
1065 (md_longopts): Add -mamd64 and -mintel64.
1066 (md_parse_option): Handle OPTION_MAMD64 and OPTION_MINTEL64.
1067 (md_show_usage): Add -mamd64 and -mintel64.
1068 * doc/c-i386.texi: Document -mamd64 and -mintel64.
1070 2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
1072 * config/tc-i386.c (shared): New.
1073 (OPTION_MSHARED): Likewise.
1074 (elf_symbol_resolved_in_segment_p): Add relocation argument.
1075 Check PLT relocations and shared.
1076 (md_estimate_size_before_relax): Pass fragP->fr_var to
1077 elf_symbol_resolved_in_segment_p.
1078 (md_longopts): Add -mshared.
1079 (md_show_usage): Likewise.
1080 (md_parse_option): Handle OPTION_MSHARED.
1081 * doc/c-i386.texi: Document -mshared.
1083 2015-05-14 H.J. Lu <hongjiu.lu@intel.com>
1085 * write.c (compress_debug): Don't write the zlib header, which
1086 is handled by bfd_update_compression_header.
1088 2015-05-13 Max Filippov <jcmvbkbc@gmail.com>
1090 * config/tc-xtensa.c (xtensa_relax_frag): Allow trampoline to be
1091 closer than J_RANGE / 2 to jump frag.
1093 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
1095 * configure.tgt (arch): Set to iamcu for i386-*-elfiamcu target.
1096 * config/tc-i386.c (i386_mach): Support iamcu.
1097 (i386_target_format): Likewise.
1099 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
1101 * config/tc-i386.c (cpu_arch): Add iamcu.
1102 (i386_align_code): Handle PROCESSOR_IAMCU.
1103 (i386_arch): Likewise.
1104 (i386_mach): Likewise.
1105 (i386_target_format): Likewise.
1106 (valid_iamcu_cpu_flags): New function.
1107 (check_cpu_arch_compatible): Only allow Intel MCU instructions
1108 when targeting Intel MCU.
1109 (set_cpu_arch): Call valid_iamcu_cpu_flags to check if CPU flags
1110 are valid for Intel MCU.
1111 (md_parse_option): Likewise.
1112 * tc-i386.h (ELF_TARGET_IAMCU_FORMAT): New.
1113 (processor_type): Add PROCESSOR_IAMCU.
1114 * doc/c-i386.texi: Document iamcu.
1116 2015-05-08 Nick Clifton <nickc@redhat.com>
1119 * config/tc-arm.h (TC_EQUAL_IN_INSN): Define.
1120 * config/tc-arm.c (arm_tc_equal_in_insn): New function. Move
1121 the symbol name checking code to here from...
1122 (md_undefined_symbo): ... here.
1124 2015-05-07 H.J. Lu <hongjiu.lu@intel.com>
1126 * config/tc-i386.c (elf_symbol_resolved_in_segment_p): New.
1127 (md_estimate_size_before_relax): Use it.
1129 2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
1131 * config/tc-sparc.c: Typo in comment fixed.
1133 2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
1135 * config/tc-sparc.c (sparc_ip): Support the %ncc "natural"
1137 * doc/c-sparc.texi (Sparc-Regs): Document %ncc.
1139 2015-05-06 Nick Clifton <nickc@redhat.com>
1141 * doc/as.texinfo (Dollar Local Labels): Note that these are only
1142 supported on some targets.
1144 2015-05-06 Renlin Li <renlin.li@arm.com>
1146 * config/tc-aarch64.c (mapping_state): Recording alignment before exit.
1148 2015-05-05 Renlin Li <renlin.li@arm.com>
1150 * config/tc-aarch64.c (aarch64_init_frag): Always generate mapping
1153 2015-05-05 Nick Clifton <nickc@redhat.com>
1155 * config/tc-msp430.c (MAX_OP_LEN): Increase to 4096.
1156 (msp430_make_init_symbols): New function.
1157 (msp430_section): Call it.
1158 (msp430_frob_section): Likewise.
1160 2015-05-02 Max Filippov <jcmvbkbc@gmail.com>
1162 * config/tc-xtensa.c (cached_fixupS, fixup_cacheS): New typedefs.
1163 (struct cached_fixup, struct fixup_cache): New structures.
1164 (fixup_order, xtensa_make_cached_fixup),
1165 (xtensa_realloc_fixup_cache, xtensa_cache_relaxable_fixups),
1166 (xtensa_find_first_cached_fixup, xtensa_delete_cached_fixup),
1167 (xtensa_add_cached_fixup): New functions.
1168 (xtensa_relax_frag): Cache fixups pointing at potentially
1169 oversized jumps at the beginning of every relaxation pass. Only
1170 check subset of this cache in the reach of single jump from the
1171 trampoline frag currently being relaxed.
1173 2015-05-01 Nick Clifton <nickc@redhat.com>
1175 * config/rl78-parse.y (MULU): Remove ISA_G14.
1176 (MULH, DIVHU, DIVWU, MACHI, MACH): Update error strings.
1178 2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
1180 * config/tc-i386.c (i386_elf_emit_arch_note): Removed.
1181 * config/tc-i386.h (md_end): Likewise.
1182 (i386_elf_emit_arch_note): Likewise.
1184 2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
1186 * configure.tgt: Support i386-*-elf*.
1188 2015-04-30 DJ Delorie <dj@redhat.com>
1190 * config/rl78-defs.h (rl78_isa_g10): New.
1191 (rl78_isa_g13): New.
1192 (rl78_isa_g14): New.
1193 * config/rl78-parse.y (ISA_G10): New.
1196 (MULHU, MULH, MULU, DIVHU, DIVWU, MACHU, MACH): Use them.
1197 * config/tc-rl78.c (rl78_isa_g10): New.
1198 (rl78_isa_g13): New.
1199 (rl78_isa_g14): New.
1201 2015-04-30 H.J. Lu <hongjiu.lu@intel.com>
1203 * config/tc-i386.c (i386_target_format): Use "else if" on
1206 2015-04-30 Nick Clifton <nickc@redhat.com>
1209 * config/tc-arm.c (md_undefined_symbol): Issue a warning message
1210 (if enabled) when the user creates a symbol with the same name as
1212 (flag_warn_syms): New static variable.
1213 (arm_opts): Add mwarn-syms and mno-warn-syms.
1214 * doc/c-arm.texi (ARM Options): Document the -m[no-]warn-syms
1218 * doc/as.texinfo (Zero): Add documentation of the .zero pseudo-op.
1220 2015-04-29 Nick Clifton <nickc@redhat.com>
1223 * config/tc-arm.c (encode_arm_cp_address): Issue an error message
1224 if the operand is neither a register nor a vector.
1226 2015-04-29 Nick Clifton <nickc@redhat.com>
1228 * doc/as.texinfo (Set): Note that a symbol cannot be set multiple
1229 times if the expression is not constant and the target uses linker
1232 2015-04-28 Renlin Li <renlin.li@arm.com>
1234 * config/tc-arm.c (arm_init_frag): Always emit mapping symbols.
1236 2015-04-28 Nick Clifton <nickc@redhat.com>
1239 * cond.c (s_if): Stop compile time warning about stopc being used
1243 2015-04-27 Renlin Li <renlin.li@arm.com>
1245 * config/tc-aarch64.c (s_aarch64_inst): Don't align code for non-text
1247 (md_assemble): Likewise, move the align code outside the loop.
1249 2015-04-24 Jim Wilson <jim.wilson@linaro.org>
1251 * config/tc-aarch64.c (aarch64_cpus): Add CRC and CRYPTO features
1254 2015-04-24 Richard Earnshaw <rearnsha@arm.com>
1256 * config/tc-arm.h (arm_min): New function.
1257 (SUB_SEGMENT_ALIGN): Define.
1259 2015-04-23 Matthew Fortune <matthew.fortune@imgtec.com>
1261 * config/tc-mips.c (macro): State the recommended way of creating
1262 32-bit or 64-bit addresses.
1264 2015-04-23 Jan Beulich <jbeulich@suse.com>
1266 * config/tc-i386.c (match_mem_size): Also allow no size
1267 specification when broadcasting.
1269 2015-04-20 H.J. Lu <hongjiu.lu@intel.com>
1271 * doc/as.texinfo (Bundle directives): Shorten menu entry and
1273 (CFI directives): Use @subsection.
1274 (SH-Dependent, SH64-Dependent): Moved after SCORE-Dependent.
1275 * doc/c-i386.texi (i386-Mnemonics): Use @subsection.
1277 2015-04-17 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1279 * config/tc-avr.c (create_record_for_frag): Rename link to
1282 2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
1285 --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
1287 2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
1289 * as.h (compressed_debug_section_type): Removed.
1291 2015-04-14 Nick Clifton <nickc@redhat.com>
1293 * config/tc-rl78.h (TC_LINKRELAX_FIXUP): Define.
1294 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1295 (DWARF2_USE_FIXED_ADVANCE_PC): Define.
1297 2015-04-10 Nick Clifton <nickc@redhat.com>
1300 * doc/c-arm.texi (ARM Options): Add a note about the interaction of
1301 the -EB option with the linker's --be8 option.
1303 2015-04-09 Hans-Peter Nilsson <hp@axis.com>
1305 * doc/c-rx.texi: Fix markup typos in last change.
1307 2015-04-09 Nick Clifton <nickc@redhat.com>
1309 * config/tc-rx.c (enum options): Add OPTION_DISALLOW_STRING_INSNS.
1310 (md_longopts): Add -mno-allow-string-insns.
1311 (md_parse_option): Handle -mno-allow-string-insns.
1312 (md_show_usage): Mention -mno-allow-string-insns.
1313 (rx_note_string_insn_use): New function. Produces an error
1314 message if a string insn is used when it is not allowed.
1315 * config/rx-parse.y (SCMPU): Call rx_note_string_insn_use.
1316 (SMOVU, SMOVB, SMOVF, SUNTIL, SWHILE, RMPA): Likewise.
1317 * config/rx-defs.h (rx_note_string_insn_use): Prototype.
1318 * doc/c-rx.texi: Document -mno-allow-string-insns.
1320 2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
1322 * as.c (show_usage): Update --compress-debug-sections.
1323 (std_longopts): Use optional_argument on compress-debug-sections.
1324 (parse_args): Handle
1325 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1326 * as.h (compressed_debug_section_type): New.
1327 (flag_compress_debug): Change type to compressed_debug_section_type.
1328 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1329 * write.c (compress_debug): Set BFD_COMPRESS_GABI for
1330 --compress-debug-sections=zlib-gabi. Call
1331 bfd_get_compression_header_size to get compression header size.
1332 Don't rename section name for --compress-debug-sections=zlib-gabi.
1333 * config/tc-i386.c (compressed_debug_section_type): Set to
1334 COMPRESS_DEBUG_ZLIB.
1335 * doc/as.texinfo: Document
1336 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1338 2015-04-07 Renlin Li <renlin.li@arm.com>
1340 * config/tc-aarch64.c (mapping_state): Use subseg_text_p.
1341 (s_aarch64_inst): Likewise.
1342 (md_assemble): Likewise.
1344 2015-04-06 H.J. Lu <hongjiu.lu@intel.com>
1346 * write.c (compress_debug): Use bfd_putb64 to write uncompressed
1349 2015-04-05 H.J. Lu <hongjiu.lu@intel.com>
1351 * write.c (compress_debug): Don't write the zlib header if
1352 compressed section size is the same as before compression.
1354 2015-04-02 Nick Clifton <nickc@redhat.com>
1357 * config/tc-microblaze.c (parse_imm): Use offsetT as the type for
1358 min and max parameters. Sign extend values before testing.
1360 2015-04-02 Renlin Li <renlin.li@arm.com>
1362 * config/tc-aarch64.c (mapping_state): Emit MAP_DATA within text section in order.
1363 (mapping_state_2): Don't emit MAP_DATA here.
1364 (s_aarch64_inst): Align frag during state transition.
1365 (md_assemble): Likewise.
1367 2015-04-02 Ed Maste <emaste@freebsd.org>
1369 * config/tc-aarch64.c (set_error_kind): Delete.
1370 (set_error_message): Delete.
1372 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
1374 * configure: Regenerated.
1376 2015-04-01 Evandro Menezes <e.menezes@samsung.com>
1378 * config/tc-aarch64.c: Add support for Samsung Exynos M1.
1379 * doc/c-aarch64.texi (-mcpu=): Add "exynos-m1".
1381 2015-04-01 Evandro Menezes <e.menezes@samsung.com>
1383 * config/tc-arm.c: Add support for Samsung Exynos M1.
1384 * doc/c-arm.texi (-mcpu=): Add "exynos-m1".
1386 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
1388 * configure: Regenerated.
1390 2015-03-31 Ed Schouten <ed@nuxi.nl>
1392 * configure.tgt (fmt): Set to elf for *-*-cloudabi*.
1394 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
1396 * configure.ac: Revert the AM_ZLIB change.
1397 * Makefile.in: Regenerated.
1398 * aclocal.m4: Likewise.
1399 * configure: Likewise.
1401 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
1403 * Makefile.am (ZLIBINC): New.
1404 (AM_CFLAGS): Add $(ZLIBINC).
1405 * as.c: (show_usage): Don't check HAVE_ZLIB_H.
1406 (parse_args): Likewise.
1407 * compress-debug.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
1408 (compress_init): Don't check HAVE_ZLIB_H.
1409 (compress_data): Likewise.
1410 (compress_finish): Likewise.
1411 * configure.ac (AM_ZLIB): Removed.
1412 (zlibinc): New. AC_SUBST.
1413 Add --with-system-zlib.
1414 * Makefile.in: Regenerated.
1415 * config.in: Likewise.
1416 * configure: Likewise.
1417 * doc/Makefile.in: Likewise.
1419 2015-03-27 H.J. Lu <hongjiu.lu@intel.com>
1421 * config/tc-i386.c (cpu_flags_set): Removed.
1423 2015-03-25 Renlin Li <renlin.li@arm.com>
1425 * config/tc-aarch64.c (mapping_state): Remove first MAP_DATA emitting
1427 (mapping_state_2): Emit first MAP_DATA symbol here.
1429 2015-03-24 H.J. Lu <hongjiu.lu@intel.com>
1432 * write.c (compress_debug): Don't write the zlib header if
1433 compression didn't make the section smaller.
1435 2015-03-24 Terry Guo <terry.guo@arm.com>
1437 * config/tc-arm.c (no_cpu_selected): Use new macro to compare
1439 (parse_psr): Likewise.
1440 (do_t_mrs): Likewise.
1441 (do_t_msr): Likewise.
1442 (static const arm_feature_set arm_ext_*): Defined with new macros.
1443 (static const arm_feature_set arm_cext_*): Likewise.
1444 (static const arm_feature_set fpu_fpa_ext_*): Likewise.
1445 (static const arm_feature_set fpu_vfp_ext_*): Likewise.
1446 (deprecated_coproc_regs): Likewise.
1447 (UL_BARRIER): Likewise.
1448 (barrier_opt_names): Likewise.
1449 (arm_cpus): Likewise.
1450 (arm_extensions): Likewise.
1452 2015-03-20 H.J. Lu <hongjiu.lu@intel.com>
1454 * config/tc-i386.c (i386_align_code): Limit multi-byte nop
1455 instructions to 10 bytes.
1457 2015-03-19 Nick Clifton <nickc@redhat.com>
1459 * config/tc-rl78.c (enum options): Add G13 and G14.
1460 (md_longopts): Add -mg13 and -mg14.
1461 (md_parse_option): Handle -mg13 and -mg14.
1462 (md_show_usage): List -mg13 and -mg14.
1463 * doc/c-rl78.texi: Add description of -mg13 and -mg14 options.
1465 2015-03-18 Jon Turney <jon.turney@dronecode.org.uk>
1466 Nick Clifton <nickc@redhat.com>
1469 * doc/as.texinfo: Note that when gas compresses debug sections the
1470 compression is only performed if it makes the section smaller.
1471 * write.c (compress_debug): Do not compress a debug section if
1472 doing so would make it larger.
1474 2015-03-17 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
1476 * config/tc-i386.c (cpu_arch): Add PROCESSOR_ZNVER flags.
1477 (i386_align_code): Add PROCESSOR_ZNVER cases.
1478 * config/tc-i386.h (processor_type): Add PROCESSOR_ZNVER.
1479 * doc/c-i386.texi: Add znver1 and clzero.
1481 2015-03-16 Nick Clifton <nickc@redhat.com>
1483 * dwarf2dbg.c (out_header): Remove spurious #if 1.
1485 2015-03-13 Jiong Wang <jiong.wang@arm.com>
1487 * config/tc-aarch64.c (warn_unpredictable_ldst): Don't warn on reg
1490 2015-03-13 Jiong Wang <jiong.wang@arm.com>
1492 * config/tc-aarch64.h (SUB_SEGMENT_ALIGN): Define to be zero.
1494 2015-03-12 Andrew Bennett <andrew.bennett@imgtec.com>
1496 * config/tc-mips.c (mips_cpu_info_table): Add i6400 entry.
1497 * doc/c-mips.texi: Document i6400 -march option.
1499 2015-03-12 Nick Clifton <nickc@redhat.com>
1502 * config/tc-arm.h (MD_APPLY_SYM_VALUE): Pass the current segment
1503 to arm_apply_sym_value. Update prototype.
1504 * config/tc-arm.c (arm_apply_sym_value): Add segment argument.
1505 Do not apply the value if the symbol is in a different segment to
1506 the current segment.
1508 2015-03-11 Alan Modra <amodra@gmail.com>
1510 * config/tc-ppc.c (md_assemble): Don't abort on 8 byte insn fixups.
1511 (md_apply_fix): Report an error on data-only fixups used with insns.
1513 2015-03-10 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
1515 * config/tc-s390.c (md_gather_operands): Check for valid
1516 length field operands.
1518 2015-03-10 Michael Perkins <perkinsmg75@yahoo.co.uk>
1520 * config/tc-arm.c (parse_operands): Fix bug setting writeback
1521 values for '^' on OP_REGLSTs.
1522 (do_push_pop): Add new writeback constraint.
1524 2015-03-10 Renlin Li <renlin.li@arm.com>
1526 * config/tc-arm.c (mapping_state): Remove first MAP_DATA emitting code.
1527 (mapping_state_2): Emit first MAP_DATA symbol here.
1529 2015-03-10 Matthew Wahab <matthew.wahab@arm.com>
1531 * config/tc-aarch64.c (mapping_state): Set minimum alignment for
1534 2015-03-10 Nick Clifton <nickc@redhat.com>
1537 * config/tc-arm.c (md_begin): Ensure that selected_cpu is
1538 initialised when CPU_DEFAULT is defined.
1540 2015-03-05 Nick Clifton <nickc@redhat.com>
1542 * config/tc-v850.c (md_parse_option): Fix code to set or clear
1543 EF_RH850_DATA_ALIGN8 bit in ELF header, based upon the use of the
1544 -m8byte-align and -m4byte-align command line options.
1546 2015-03-04 Richard Sandiford <richard.sandiford@arm.com>
1549 * config/tc-aarch64.c (process_movw_reloc_info): Allow
1550 R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
1553 2015-02-28 Alan Modra <amodra@gmail.com>
1555 * write.c (SUB_SEGMENT_ALIGN): Don't pad non-code sections at
1556 end to their alignment.
1558 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1560 * config/tc-aarch64.c (reloc_table_entry): Generate
1561 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
1562 (md_apply_fix, aarch64_force_relocation): Handle
1563 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1565 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1567 * config/tc-aarch64.c (reloc_table_entry): Generate
1568 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1569 (md_apply_fix, aarch64_force_relocation): Handle
1570 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1572 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1574 * config/tc-aarch64.c (reloc_table_entry): Generate
1575 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1576 (md_apply_fix, aarch64_force_relocation): Handle
1577 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1579 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1581 * config/tc-aarch64.c (reloc_table_entry): Add ld_literal_type.
1582 (reloc_table): Likewise.
1583 (parse_address_main): Use ld_literal_type.
1585 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1587 * config/tc-aarch64.c (reloc_table_entry): Add adr_type.
1588 (reloc_table): Likewise.
1589 (parse_address_main): Use adr_type.
1591 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1593 * config/tc-aarch64.c (aarch64_arch_any, aarch64_arch_node): Remove.
1595 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
1597 * config/tc-avr.c: Add elf32-avr.h include.
1598 (struct avr_property_record_link): New structure.
1599 (avr_output_property_section_header): New function.
1600 (avr_record_size): New function.
1601 (avr_output_property_record): New function.
1602 (avr_create_property_section): New function.
1603 (avr_handle_align): New function.
1604 (exclude_section_from_property_tables): New function.
1605 (create_record_for_frag): New function.
1606 (append_records_for_section): New function.
1607 (avr_create_and_fill_property_section): New function.
1608 (avr_post_relax_hook): New function.
1609 * config/tc-avr.h (md_post_relax_hook): Define.
1610 (avr_post_relax_hook): Declare.
1611 (HANDLE_ALIGN): Define.
1612 (avr_handle_align): Declare.
1613 (strut avr_frag_data): New structure.
1614 (TC_FRAG_TYPE): Define.
1616 2015-02-25 Matthew Wahab <matthew.wahab@arm.com>
1618 * doc/c-arm.texi (-mcpu=): Add cortex-a53, cortex-a57 and
1621 2015-02-24 Nick Clifton <nickc@redhat.com>
1623 * config/tc-v850.c (soft_float): New variable.
1624 (v850_data_8): New variable.
1625 (md_show_usage): Add -msoft-float/-mhard-float.
1626 (md_parse_option): Likewise.
1627 (md_begin): Set the default value of soft_float.
1628 (v850_md_end): New function. Creates a note section.
1629 * config/tc-v850.h (md_end): Define.
1630 * doc/c-v850.texi: Document -msoft-float/-mhard-float.
1632 2015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp>
1634 * config/tc-h8300.c (line_separater_chars): Add a version for
1635 h8300-linux that includes a separator.
1636 (default_mach): New variable.
1638 (md_longopts): Add '--march' option.
1639 (md_parse_option): Parse the new option.
1640 * config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux.
1641 * configure.tgt: Add h8300-*-linux
1642 * doc/c-h8300.texi: Document --march.
1644 2015-02-23 Nick Clifton <nickc@redhat.com>
1647 * dwarf2dbg.c (out_header): When generating dwarf sections use
1648 real symbols not temps for the start and end symbols.
1649 * config/tc-msp430.h (TC_FORCE_RELOCATION_SUB_SAME): Also prevent
1650 adjustments to relocations in debug sections.
1651 (TC_LINKRELAX_FIXUP): Likewise.
1653 2015-02-19 Alan Modra <amodra@gmail.com>
1655 * doc/as.texinfo (Local Symbol Names): Don't use ':' in pxref.
1656 * doc/c-i386.texi: Reorder i386-Bugs after i386-Arch.
1658 2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
1660 * config/tc-aarch64.c (aarch64_cpus): Fix code formatting.
1662 2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
1664 * config/tc-arm.c: Add support for Cortex-A72.
1666 2015-02-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1668 * config/tc-arm.c (warn_deprecated_sp): Use as_tsktsk instead
1669 of as_warn for deprecation messages.
1670 (encode_arm_addr_mode_2): Likewise.
1671 (check_obsolete): Likewise.
1672 (do_rd_rm_rn): Likewise.
1673 (do_co_reg): Likewise.
1674 (do_setend): Likewise.
1675 (do_t_mov_cmp): Likewise.
1676 (do_neon_ldr_str): Likewise.
1677 (opcode_lookup): Likewise.
1678 (if_fsm_post_encode): Likewise.
1679 (md_assemble): Likewise.
1681 2015-02-06 Jan Beulich <jbeulich@suse.com>
1683 * dw2gencfi.c (select_cie_for_fde): Also bail on CFI_label.
1684 (cfi_change_reg_numbers): Also do nothing for CFI_label.
1685 (cfi_pseudo_table): Also handle .cfi_label when not supporting
1688 2015-02-05 Alan Modra <amodra@gmail.com>
1690 * config/tc-msp430.c (md_assemble): Correct size passed to
1691 extract_cmd. Remove index check.
1693 2015-02-04 Matthew Wahab <matthew.wahab@arm.com>
1695 * config/tc-aarch64.c (aarch64_cpus): Add support for Cortex-A72.
1696 * doc/c-aarch64.texi (-mcpu=): Add "cortex-a72".
1698 2015-02-04 Nick Clifton <nickc@redhat.com>
1700 * config/rl78-parse.y (addsubw): Fix encoding of [HL] variant of
1703 2015-02-03 Renlin Li <renlin.li@arm.com>
1705 * doc/c-aarch64.texi (.arch): Document the directive.
1706 (.arch_extension): Likewise.
1708 2015-02-03 Nick Clifton <nickc@redhat.com>
1710 * config/tc-rl78.h (TC_PARSE_CONS_EXPRESSION): Define.
1712 2015-01-28 James Bowman <james.bowman@ftdichip.com>
1714 * Makefile.am: Add FT32 files.
1715 * config/tc-ft32.c: New file.
1716 * config/tc-ft32.h: New file.
1717 * configure.tgt: Add FT32 support.
1718 * Makefile.in: Regenerate.
1719 * po/POTFILES.in: Regenerate.
1721 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1723 * config/tc-nds32.c (do_pseudo_la_internal): Limit the second argument
1724 of instruction la to a symbol.
1726 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1728 * config/tc-nds32.c (nds32_parse_name): Ignore when the input is
1731 2015-01-19 Alan Modra <amodra@gmail.com>
1733 * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}.
1734 * write.c (get_frag_for_reloc): Allow match just past end of frag.
1736 2015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
1738 * config/tc-s390.c (struct pd_reg): Remove.
1739 (pre_defined_registers): Remove.
1740 (REG_NAME_CNT): Remove.
1741 (reg_name_search): Calculate the register number instead of doing
1743 (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new
1744 reg_name_search signature.
1745 (s390_parse_cpu): Support the new arch string z13.
1746 (s390_insert_operand): Support for vector registers with the extra
1747 field for the fifth bit of each vector register operand.
1748 (md_gather_operand): Adjust to the new handling of optional
1751 * doc/as.texinfo: Document the z13 cpu string.
1753 2015-01-13 Matthew Wahab <matthew.wahab@arm.com>
1755 * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for
1756 #0, restoring previous behaviour.
1758 2015-01-12 Jan Beulich <jbeulich@suse.com>
1760 * gas/dw2gencfi.c (cfi_add_label, dot_cfi_label): New.
1761 (cfi_pseudo_table): Add "cfi_label".
1762 (output_cfi_insn): Handle CFI_label.
1763 (select_cie_for_fde): Als terminate CIE when encountering
1765 * dw2gencfi.h (cfi_add_label): Declare.
1766 (struct cfi_insn_data): New member "sym_name".
1768 * read.c (read_symbol_name): Drop "static".
1769 * read.h (read_symbol_name): Declare.
1771 2015-01-12 Jan Beulich <jbeulich@suse.com>
1773 * gas/config/tc-arm.c (do_neon_shl_imm): Check immediate range.
1774 (do_neon_qshl_imm): Likewise.
1776 2015-01-12 Alan Modra <amodra@gmail.com>
1778 * read.c (s_altmacro, s_reloc): Make definition static.
1780 2015-01-10 Andrew Burgess <andrew.burgess@embecosm.com>
1782 * config/tc-avr.c (md_apply_fix): Update the contents of VALP for
1785 2015-01-09 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1787 * config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and
1789 * doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2.
1791 2015-01-07 Jan Beulich <jbeulich@suse.com>
1793 * config/tc-arm.c (struct arm_option_extension_value_table):
1794 Split field "value" into fields "merge_value" and "clear_value".
1795 (arm_extensions): Adjust initializer accordingly.
1797 2015-01-01 Alan Modra <amodra@gmail.com>
1799 * as.c (parse_args): Just print current year.
1801 2015-01-01 Alan Modra <amodra@gmail.com>
1803 Update year range in copyright notice of all files.
1805 For older changes see ChangeLog-2014
1807 Copyright (C) 2015 Free Software Foundation, Inc.
1809 Copying and distribution of this file, with or without modification,
1810 are permitted in any medium without royalty provided the copyright
1811 notice and this notice are preserved.
1817 version-control: never