1 2015-12-10 Andrew Burgess <andrew.burgess@embecosm.com>
3 * config/tc-arc.c (md_parse_option): Return 1 in order to accept
6 2015-12-09 Jose E. Marchesi <jose.marchesi@oracle.com>
8 * config/tc-sparc.c (sparc_ip): Support %dN and %qN notation for
9 double and quad-precision floating-point registers.
11 2015-12-09 Nick Clifton <nickc@redhat.com>
13 * config/tc-rx.c (rx_relax_frag): Fix compile time warning.
15 2015-12-08 Jan Beulich <jbeulich@suse.com>
17 * read.c (in_bss): New.
18 (do_align): Use it to also warn for non-zero fill in .bss.
21 (s_fill): Error on bad use in .bss/.struct.
22 (float_cons): Likewise.
23 (emit_leb128_expr): Likewise.
24 (emit_expr_with_reloc): Defer handling use inside .struct. Also
25 error on non-zero item added to .bss.
26 (stringer_append_char): Error on non-zero character.
28 2015-12-08 Jan Beulich <jbeulich@suse.com>
30 * read.c (stringer): Move absolute section check up. Return
33 2015-12-08 Jan Beulich <jbeulich@suse.com>
35 * config/obj-elf.c (elf_file_symbol): Tighten condition for
36 moving BSF_FILE symbols.
38 2015-12-08 DJ Delorie <dj@redhat.com>
40 * config/rl78-parse.y: Make all branches relaxable via
41 rl78_linkrelax_branch().
42 * config/tc-rl78.c (rl78_linkrelax_branch): Mark all relaxable
44 (options): Add OPTION_NORELAX.
45 (md_longopts): Add -mnorelax.
46 (md_parse_option): Support OPTION_NORELAX.
47 (op_type_T): Add bh, sk, call, and br.
48 (rl78_opcode_type): Likewise.
49 (rl78_relax_frag): Fix not-relaxing logic. Add sk.
50 (md_convert_frag): Fix relocation handling.
51 (tc_gen_reloc): Strip relax relocs when not linker relaxing.
52 (md_apply_fix): Defer overflow handling for anything that needs a
54 * config/tc-rl78.h (TC_FORCE_RELOCATION): Force all relocations to
55 the linker when linker relaxing.
56 * doc/c-rl78.texi (norelax): Add.
58 2015-12-07 Alan Modra <amodra@gmail.com>
60 * config/tc-ppc.c (md_apply_fix): Localize variables. Reduce casts.
62 2015-12-04 Nick Clifton <nickc@redhat.com>
65 * config/tc-arm.h (SUB_SEGMENT_ALIGN): Do not define for COFF/PE
68 2015-12-04 Claudiu Zissulescu <claziss@synopsys.com>
70 * config/tc-arc.c (arc_option): Sets all internal gas options when
71 parsing .cpu directive.
72 (declare_register_set): Declare all 64 registers.
73 (md_section_align): Refactor.
74 (md_pcrel_from_section): Remove assert.
75 (pseudo_operand_match): Fix pseudo operand match.
76 (find_reloc): Use flags filed, extend matching.
77 * config/tc-arc.h (TC_VALIDATE_FIX): Don't fixup any PLT
80 2015-12-01 Alan Modra <amodra@gmail.com>
82 * config/aout_gnu.h: Invoke aout N_* macros with pointer to
85 2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
87 * config/tc-aarch64.c (aarch64_features): Add "fp16".
88 * doc/c-aarch64.texi (Architecture Extensions): Add "fp16".
90 2015-11-24 Christophe Monat <christophe.monat@st.com>
92 * config/tc-arm.c (move_or_literal_pool): Do not transform ldr
93 ri,=imm into movs when ri is a high register in T1.
95 2015-11-20 Nick Clifton <nickc@redhat.com>
97 * po/fr.po: Updated French translation.
98 * po/uk.po: Updated Ukraninan translation.
99 * po/zh_CN.po: New simplified Chinese translation.
100 * configure.ac (ALL_LINGUAS): Add zh_CN.
101 * configure: Regenerate.
103 2015-11-19 Matthew Wahab <matthew.wahab@arm.com>
105 * config/tc-arm.c (arm_archs): Add "armv8.2-a".
106 * doc/c-arm.texi (-march): Add "armv8.2-a".
108 2015-11-19 Matthew Wahab <matthew.wahab@arm.com>
110 * config/tc-aarch64.c (aarch64_archs): Add "armv8.2-a".
111 * doc/c-aarch64.texi (-march): Likewise.
113 2015-11-19 Alan Modra <amodra@gmail.com>
115 * read.c (output_big_leb128): Describe "sign" parameter.
117 2015-11-19 Alan Modra <amodra@gmail.com>
119 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Define only for ELF.
121 2015-11-16 Mike Frysinger <vapier@gentoo.org>
123 * config/tc-microblaze.c (parse_imm): Add an offsetT cast.
125 2015-11-13 Tristan Gingold <gingold@adacore.com>
127 * configure: Regenerate.
129 2015-11-13 Tristan Gingold <gingold@adacore.com>
131 * NEWS: Add marker for 2.26.
133 2015-11-12 James Greenhalgh <james.greenhalgh@arm.com>
135 * config/tc-aarch64.c (aarch64_cpus): Add cortex-a35.
136 * doc/c-aarch64.texi (-mcpu=): Likewise.
138 2015-11-12 James Greenhalgh <james.greenhalgh@arm.com>
140 * config/tc-arm.c (arm_cpus): Likewise.
141 * doc/c-arm.texi (-mcpu=): Likewise.
143 2015-11-12 Matthew Wahab <matthew.wahab@arm.com>
146 * config/tc-arm.c (move_or_literal_pool): Remove redundant feature
147 check. Fix some code formatting. Drop use of MOVT. Add some
150 2015-11-11 Alan Modra <amodra@gmail.com>
151 Peter Bergner <bergner@vnet.ibm.com>
153 * doc/as.texinfo (Target PowerPC): Document -mpower9 and -mpwr9.
154 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
155 * config/tc-ppc.c (md_show_usage): Likewise.
156 (md_assemble): Handle BFD_RELOC_PPC_REL16DX_HA.
157 (md_apply_fix): Likewise.
158 (ppc_handle_align): Handle power9's group ending nop.
160 2015-11-09 Jim Wilson <jim.wilson@linaro.org>
162 * config/tc-aarch64.c (aarch64_cpus): Add qdf24xx.
163 * config/tc-arm.c (arm_cpus): Likewise.
164 * doc/c-arm.texi, doc/c-aarch64.texi: Likewise.
166 2015-11-09 Dominik Vogt <vogt@linux.vnet.ibm.com>
168 * read.c (parse_bitfield_cons): Fix left shift of negative value.
169 * config/tc-xstormy16.c (md_section_align): Likewise.
170 * config/tc-xgate.c (md_section_align): Likewise.
171 * config/tc-visium.c (md_section_align): Likewise.
172 * config/tc-v850.c (md_section_align): Likewise.
173 * config/tc-tic6x.c (md_section_align): Likewise.
174 * config/tc-sh.c (SH64PCREL32_M, SH64PCREL48_M, SH64PCREL32_M)
175 (MOVI_32_M, MOVI_48_M, MOVI_32_M, md_section_align): Likewise.
176 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax): Likewise.
177 * config/tc-score.c (s3_section_align): Likewise.
178 * config/tc-score7.c (s7_section_align): Likewise.
179 * config/tc-s390.c (md_section_align): Likewise.
180 * config/tc-rx.c (md_section_align): Likewise.
181 * config/tc-rl78.c (md_section_align): Likewise.
182 * config/tc-ppc.c (md_section_align): Likewise.
183 * config/tc-or1k.c (md_section_align): Likewise.
184 * config/tc-nds32.c (md_section_align): Likewise.
185 * config/tc-mt.c (md_section_align): Likewise.
186 * config/tc-msp430.c (md_section_align): Likewise.
187 * config/tc-mn10300.c (md_section_align): Likewise.
188 * config/tc-mn10200.c (md_section_align): Likewise.
189 * config/tc-mips.c (md_section_align): Likewise.
190 * config/tc-microblaze.c (parse_imm): Likewise.
191 * config/tc-mep.c (md_section_align): Likewise.
192 * config/tc-m68k.c (md_section_align): Likewise.
193 * config/tc-m68hc11.c (md_section_align): Likewise.
194 * config/tc-m32r.c (md_section_align): Likewise.
195 * config/tc-m32c.c (md_section_align): Likewise.
196 * config/tc-lm32.c (md_section_align): Likewise.
197 * config/tc-iq2000.c (md_section_align): Likewise.
198 * config/tc-ip2k.c (md_section_align): Likewise.
199 * config/tc-ia64.c (dot_save, dot_vframe): Likewise.
200 * config/tc-i960.c (md_number_to_field, md_section_align): Likewise.
201 * config/tc-i386.c (md_section_align): Likewise.
202 * config/tc-i370.c (md_section_align): Likewise.
203 * config/tc-frv.c (md_section_align): Likewise.
204 * config/tc-fr30.c (md_section_align): Likewise.
205 * config/tc-epiphany.c (md_section_align): Likewise.
206 * config/tc-d30v.c (md_section_align): Likewise.
207 * config/tc-d10v.c (md_section_align): Likewise.
208 * config/tc-cr16.c (l_cons): Likewise.
209 * config/tc-bfin.c (md_section_align): Likewise.
210 * config/tc-arm.c (md_section_align): Likewise.
211 * config/tc-arc.c (md_section_align): Likewise.
212 * config/bfin-parse.y (expr_1): Likewise.
214 2015-11-02 Nick Clifton <nickc@redhat.com>
216 * config/rx-parse.y: Allow zero value for 5-bit displacements.
218 2015-11-02 Nick Clifton <nickc@redhat.com>
220 * config/tc-rx.c (parse_rx_section): Align parameter provides a
221 multiple of n argument, not a power of n argument.
223 2015-10-29 Nick Clifton <nickc@redhat.com>
225 * config/tc-aarch64.c (elf64_aarch64_target_format): Select the
226 cloudabi format if the TARGET_OS is cloudabi.
228 2015-10-29 Thomas Preud'homme <thomas.preudhomme@arm.com>
230 * config/tc-arm.c (insns): Guard cps by arm_ext_v6_notm instead of
233 2015-10-28 Claudiu Zissulescu <claziss@synopsys.com>
235 * config/tc-arc.c (tokenize_arguments): Avoid creating unused
236 symbols when parsing relocation types.
237 (md_apply_fix): Handle TLS relocations. Fix BFD_RELOC_ARC_32_PCREL
239 (arc_check_reloc): Emit BFD_RELOC_ARC_32_PCREL relocation.
241 2015-10-27 Jim Wilson <jim.wilson@linaro.org>
243 * config/tc-arm.c (selected_cpu_name): Increase length of array to
244 accomodate "Samsung Exynos M1".
245 (arm_parse_cpu): Add assertion and length check to prevent
246 overfilling selected_cpu_name.
248 2015-10-22 Nick Clifton <nickc@redhat.com>
250 * config/tc-msp430.c (PUSH_1X_WORKAROUND): Delete.
251 (OPTION_SILICON_ERRATA): Define.
252 (OPTION_SILICON_WARN): Define.
253 (md_parse_opton): Handle silicon errata options.
254 (md_longopts): Add silicon errata options.
255 (ms_show_usage): Report silicon errata options.
256 (msp430_srcoperand): Handle silicon errata.
257 (msp430_operands): Likewise. Improve nop insertion.
258 (msp430_fix_adjustable): Update warning generation.
259 * doc/c-msp430.texi: Document silicon errata options.
261 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
263 * configure.ac: Properly check
264 --enable-compressed-debug-sections={yes,all}.
265 * configure: Regenerated.
267 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
270 * configure.ac: Handle --enable-compressed-debug-sections=*,gas,*.
271 * configure: Regenerated.
273 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
275 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
276 BFD_RELOC_X86_64_GOTPCRELX and BFD_RELOC_X86_64_REX_GOTPCRELX.
277 (tc_gen_reloc): Likewise.
278 (i386_validate_fix): Generate BFD_RELOC_X86_64_GOTPCRELX or
279 BFD_RELOC_X86_64_REX_GOTPCRELX if fx_tcbit2 is set.
280 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Also return
281 true for BFD_RELOC_X86_64_GOTPCRELX and
282 BFD_RELOC_X86_64_REX_GOTPCRELX.
284 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
286 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
287 BFD_RELOC_386_GOT32X.
288 (tc_gen_reloc): Likewise.
289 (match_template): Force 0x8b encoding for "mov foo@GOT, %eax".
290 (output_disp): Check for "call/jmp *mem", "mov mem, %reg",
291 "test %reg, mem" and "binop mem, %reg" where binop is one of
292 adc, add, and, cmp, or, sbb, sub, xor instructions. Set
293 fx_tcbit if the REX prefix is generated. Set fx_tcbit2 if
294 BFD_RELOC_386_GOT32X should be generated.
295 (i386_validate_fix): Generate BFD_RELOC_386_GOT32X if fx_tcbit2
298 2015-10-21 Nick Clifton <nickc@redhat.com>
301 * configure.ac: Restore --enable-compressed-debug-sections, with
302 options of all, none or gas.
303 Do not enable compressed debug sections by default for x86 Linux
305 * configure: Regenerate.
307 2015-10-20 H.J. Lu <hongjiu.lu@intel.com>
310 * NEWS: Update --enable-compressed-debug-sections=.
311 * configure.ac: Remove --enable-compressed-debug-sections.
312 (DEFAULT_FLAG_COMPRESS_DEBUG): Check
313 --enable-compressed-debug-sections={all,gas} instead of
314 --enable-compressed-debug-sections. For x86 Linux targets,
315 default to compressing debug sections.
316 * configure: Regenerated.
318 2015-10-19 Nick Clifton <nickc@redhat.com>
321 * configure.ac: Add option --enable-compressed-debug-sections.
322 This sets the default behaviour for compressing debug sections.
323 * as.c (flag_compress_debug): Define and initialise to
324 COMPRESS_DEBUG_GABI_ZLIB if DEFAULT_COMPRESS_DEBUG is set.
325 (show_usage): Indicate whether --no-compress-debug-sections
326 or --compress-debug-sections is the default.
327 * config/tc-i386.c (flag_compress_debug): Delete definition.
328 * doc/as.texinfo (--nocompress-debug-sectionas): Update
330 * NEWS: Announce the new feature.
331 * config.in: Regenerate.
332 * configure: Regenerate.
334 2015-10-12 Nick Clifton <nickc@redhat.com>
336 * config/tc-msp430.c (msp430_mcu_names): Rename to
337 msp430_mcu_data. Add fields for the ISA and hardware multiply
338 support. Update with information from the latest devices.csv
340 (md_parse_option): Make use of the new array.
342 2015-10-12 Andrew Burgess <andrew.burgess@embecosm.com>
344 * config/tc-avr.c (avr_output_property_record): Fix overwrite bug
345 for align and fill records.
346 (avr_handle_align): Record fill information for align frags.
347 (create_record_for_frag): Add next frag assertion, use correct
348 address for align records.
350 2015-10-10 Alan Modra <amodra@gmail.com>
353 * read.c (next_char_of_string): Mask char after escape. Use
354 CHAR_MASK rather than 0xff.
356 2015-10-07 Yao Qi <yao.qi@linaro.org>
358 * config/tc-aarch64.c (md_begin): Access field 'name' rather
361 2015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
363 * config/tc-arc.c: Revamped file for ARC support.
364 * config/tc-arc.h: Likewise.
365 * doc/as.texinfo: Add new ARC options.
366 * doc/c-arc.texi: Likewise.
368 2015-10-02 Renlin Li <renlin.li@arm.com>
370 * config/tc-aarch64.c (s_tlsdescadd): New.
372 (md_pseudo_table): Handle tlsdescadd and tlsdescldr pseudo ops.
373 (reloc_table): Add entries for BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC and
374 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC.
375 (process_movw_reloc_info): Support AARCH64_TLSDESC_OFF_G1 and
376 AARCH64_TLSDESC_OFF_G0_NC.
377 (md_apply_fix): Likewise.
378 (aarch64_force_relocation): Likewise.
380 2015-10-02 Renlin Li <renlin.li@arm.com>
382 * config/tc-aarch64.c (reloc_table): Add two entries for
383 gottprel_g0_nc and gottprel_g1.
384 (process_movw_reloc_info): Add support.
385 (md_apply_fix): Likewise.
386 (aarch64_force_relocation): Likewise.
388 2015-10-02 Renlin Li <renlin.li@arm.com>
390 * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g0_nc.
391 (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
392 (md_apply_fix): Likewise.
393 (aarch64_force_relocation): Likewise.
395 2015-10-02 Renlin Li <renlin.li@arm.com>
397 * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g1.
398 (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
399 (md_apply_fix): Likewise.
400 (aarch64_force_relocation): Likewise.
402 2015-10-02 Renlin Li <renlin.li@arm.com>
404 * config/tc-aarch64.c (reloc_table): New relocation modifier
406 (process_movw_reloc_info): Support gotoff_g0_nc.
407 (md_apply_fix): Likewise.
409 2015-10-02 Renlin Li <renlin.li@arm.com>
411 * config/tc-aarch64.c (reloc_table): New relocation modifier
413 (process_movw_reloc_info): Support newly added modifier.
414 (md_apply_fix): Likewise.
416 2015-09-29 Dominik Vogt <vogt@linux.vnet.ibm.com>
418 * doc/c-s390.texi: Add documentation.
419 Add missing code markup.
420 * config/tc-s390.c (current_flags): New static variable.
421 (s390_parse_cpu): Parse cpu flags a la "+nohtm" etc.
422 (s390_setup_opcodes): Use cpu flags to determine the set of opcodes.
424 (md_parse_option): Call s390_parse_cpu with the new signature.
425 (s390_machine): Likewise.
426 Keep track of current_flags.
428 undefine MAX_HISTORY at end of function.
429 (s390_machinemode): undefine MAX_HISTORY at end of function.
430 Update an error message.
432 2015-08-11 Peter Zotov <whitequark@whitequark.org>
435 * config/tc-or1k.c (tc_gen_reloc): Correct computation of PC
437 * config/tc-or1k.h (GAS_CGEN_PRCEL_R_TYPE): Delete.
439 2015-09-25 Ryo ONODERA <ryo_on@yk.rim.or.jp>
442 * configure.ac (nds32): Don't use bash == in tests.
443 * configure: Regenerate.
445 2015-09-23 Nick Clifton <nickc@redhat.com>
447 * config/tc-ppc.c (insn_validate): Cast PPC_OPSHIFT_INV to an int.
449 2015-09-22 Nick Clifton <nickc@redhat.com>
451 * config/tc-rx.c (nop_7): Recode using MAX.
453 2015-09-05 Chen Gang <gang.chen.5i5j@gmail.com>
455 * config/tc-avr.c (md_section_align): Append UL for -1 to avoid
456 the latest gcc's warning.
458 2015-08-27 Alan Modra <amodra@gmail.com>
461 * config/tc-aarch64.h (TC_START_LABEL): Redefine.
462 * config/tc-arm.c (tc_start_label_without_colon): Delete params.
463 Use input_line_pointer directly.
464 * config/tc-arm.h (TC_START_LABEL): Redefine.
465 (TC_START_LABEL_WITHOUT_COLON): Redefine.
466 (tc_start_label_without_colon): Update prototype.
467 * config/tc-bfin.c (bfin_start_label): Delete ptr param. Check
469 * config/tc-bfin.h (bfin_start_label): Update prototype.
470 (TC_START_LABEL): Redefine.
471 * config/tc-d30v.h (TC_START_LABEL): Redefine.
472 * config/tc-fr30.c (restore_colon): Rewrite.
473 (fr30_is_colon_insn): Add nul_char param. Return int. Bump
474 i_l_p over quote. Update restore_colon calls.
475 * config/tc-fr30.h (TC_START_LABEL): Redefine.
476 (fr30_is_colon_insn): Update prototype.
477 * config/tc-m32c.c (restore_colon, m32c_is_colon_insn): As above.
478 * config/tc-m32c.h (TC_START_LABEL): Redefine.
479 (m32c_is_colon_insn): Update prototype.
480 * config/tc-m32r.h (TC_START_LABEL): Redefine.
481 * config/tc-mep.h (TC_START_LABEL): Redefine.
482 * config/tc-nds32.h (TC_START_LABEL): Redefine.
483 * config/tc-tic54x.c (tic54x_start_label): Replace params with
484 nul_char and next_char. Step over trailing quote.
485 * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Redefine.
486 (tic54x_start_label): Update prototype.
487 * read.c (TC_START_LABEL): Redefine. Update invocation.
488 (TC_START_LABEL_WITHOUT_COLON): Update invocation.
489 * config/tc-nios2.c (s_nios2_set): Save initial input_line_pointer
490 and restore if calling s_set. Don't restore delim again.
492 2015-08-26 Alan Modra <amodra@gmail.com>
495 * config/tc-mn10200.c (md_assemble <mdr>): Move restore_line_pointer
496 call to where input line used to be restored.
497 * config/tc-mn10300.c (md_assemble <usp>): Remove redundant input
499 * config/tc-tilepro.c (parse_reg_expression): Add regname var.
501 2015-08-26 Nick Clifton <nickc@redhat.com>
504 * configure.ac (AS_CHECK_DECLS): Add asprintf.
505 * configure: Regenerate.
506 * config.in: Regenerate.
508 2015-08-25 Jose E. Marchesi <jose.marchesi@oracle.com>
510 * config/tc-sparc.c (priv_reg_table): New privileged register
513 2015-08-21 Nick Clifton <nickc@redhat.com>
516 * expr.c (get_symbol_end): Rename to get_symbol_name. Add a
517 return parameter pointing to the start of the symbol. Allow
518 symbol names enclosed in double quotes.
519 (restore_line_pointer): New function. Replace the NUL character
520 inserted into the input stream with the given character. If the
521 character was a double quote, advance the input pointer.
522 * expr.h (get_symbol_end): Delete.
523 (get_symbol_name): Add prototype.
524 (restore_line_pointer): Prototype.
525 * read.h (SKIP_WHITESPACE_AFTER_NAME): New macro.
526 * doc/as.texinfo (Symbol Intro): Document that symbol names can
527 now be enclosed in double quotes.
528 * cond.c (s_ifdef): Replace get_symbol_end with get_symbol_name.
529 Use restore_line_pointer to replace the NUL in the input stream.
530 Use SKIP_WHITESPACE_AFTER_NAME to skip past the end of a symbol.
531 Check for the use of double quoted symbol names.
533 * config/obj-aout.c: Likewise.
534 * config/obj-coff-seh.c: Likewise.
535 * config/obj-coff.c: Likewise.
536 * config/obj-elf.c: Likewise.
537 * config/obj-evax.c: Likewise.
538 * config/obj-macho.c: Likewise.
539 * config/obj-som.c: Likewise.
540 * config/tc-alpha.c: Likewise.
541 * config/tc-arc.c: Likewise.
542 * config/tc-arm.c: Likewise.
543 * config/tc-dlx.c: Likewise.
544 * config/tc-h8300.c: Likewise.
545 * config/tc-hppa.c: Likewise.
546 * config/tc-i370.c: Likewise.
547 * config/tc-i386-intel.c: Likewise.
548 * config/tc-i386.c: Likewise.
549 * config/tc-i960.c: Likewise.
550 * config/tc-ia64.c: Likewise.
551 * config/tc-iq2000.c: Likewise.
552 * config/tc-m32r.c: Likewise.
553 * config/tc-m68hc11.c: Likewise.
554 * config/tc-m68k.c: Likewise.
555 * config/tc-microblaze.c: Likewise.
556 * config/tc-mips.c: Likewise.
557 * config/tc-mmix.c: Likewise.
558 * config/tc-mn10200.c: Likewise.
559 * config/tc-mn10300.c: Likewise.
560 * config/tc-nios2.c: Likewise.
561 * config/tc-ppc.c: Likewise.
562 * config/tc-s390.c: Likewise.
563 * config/tc-score.c: Likewise.
564 * config/tc-score7.c: Likewise.
565 * config/tc-sparc.c: Likewise.
566 * config/tc-tic4x.c: Likewise.
567 * config/tc-tic54x.c: Likewise.
568 * config/tc-tic6x.c: Likewise.
569 * config/tc-tilegx.c: Likewise.
570 * config/tc-tilepro.c: Likewise.
571 * config/tc-v850.c: Likewise.
572 * config/tc-xtensa.c: Likewise.
573 * config/tc-z80.c: Likewise.
574 * dw2gencfi.c: Likewise.
575 * dwarf2dbgc.: Likewise.
580 2015-08-19 Jiong Wang <jiong.wang@arm.com>
582 * config/tc-aarch64.c (reloc_table): New relocation types support for
584 (ldst_lo12_determine_real_reloc_type): Support
585 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
586 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
587 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
588 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
589 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
590 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
591 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
592 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC.
593 (parse_operands): Likewise.
594 (md_apply_fix): Likewise.
595 (aarch64_force_relocation): Likewise.
596 (process_movw_reloc_info): Likewise.
598 2015-08-19 Jiong Wang <jiong.wang@arm.com>
600 * config/tc-aarch64.c (reloc_table): New relocation modifiers,
601 "dtprel_hi12", "dtprel_g0", "dtprel_g0_nc", "dtprel_g1",
602 "dtprel_g1_nc", "dtprel_g2".
603 (md_apply_fix): Support new relocation types.
604 (aarch64_force_relocation): Likewise.
605 (process_movw_reloc_info): Likewise.
607 2015-08-19 Jiong Wang <jiong.wang@arm.com>
609 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
610 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC.
611 (aarch64_force_relocation): Likewise.
613 2015-08-17 Alan Modra <amodra@gmail.com>
615 * gas/config/tc-arm.c (s_align): Delete.
616 (md_pseudo_table): Use s_align_ptwo for "align".
617 * gas/config/tc-arm.h (TC_ALIGN_ZERO_IS_DEFAULT): Define.
618 * read.c (s_align): Modify for TC_ALIGN_ZERO_IS_DEFAULT.
620 2015-08-13 Alan Modra <amodra@gmail.com>
622 * expr.c (operand): Rewrite handling of operands starting with "0f".
623 If atof_generic only parses "-" or "+", treat as expression.
625 2015-08-13 Alan Modra <amodra@gmail.com>
626 DJ Delorie <dj@redhat.com>
628 * expr.c (integer_constant): Return O_absent expression if eol.
629 (operand): For targets with both LOCAL_LABELS_FB and
630 NUMBERS_WITH_SUFFIX set, treat "0b" not followed by binary
631 digits as a local label reference. Correct handling of 0b prefix.
632 If a suffix is not allowed, error on 0B.
634 2015-08-13 Alan Modra <amodra@gmail.com>
636 * doc/as.texinfo (Local Labels): Allowed range of N in local
637 labels is non-negative integers, not positive integers.
639 2015-08-12 David Weatherford <weath@cadence.com>
641 * config/tc-xtensa.c (struct litpool_frag, struct litpool_seg):
643 (xtensa_maybe_create_literal_pool_frag): New function.
644 (litpool_seg_list, auto_litpools, auto_litpool_limit)
645 (litpool_buf, litpool_slotbuf): New static variables.
646 (option_auto_litpools, option_no_auto_litpools)
647 (option_auto_litpool_limit): New enum identifiers.
648 (md_longopts): Add entries for auto-litpools, no-auto-litpools
649 and auto-litpool-limit.
650 (md_parse_option): Handle option_auto_litpools,
651 option_no_auto_litpools and option_auto_litpool_limit.
652 (md_show_usage): Add help for --[no-]auto-litpools and
653 --auto-litpool-limit.
654 (xtensa_mark_literal_pool_location): Record a place for literal
655 pool with a call to xtensa_maybe_create_literal_pool_frag.
656 (get_literal_pool_location): Find highest priority literal pool
657 or convert candidate to literal pool when auto-litpools are used.
658 (xg_assemble_vliw_tokens): Create literal pool after jump
660 (xtensa_check_frag_count): Create candidate literal pool every
661 auto_litpool_limit frags.
662 (xtensa_relax_frag): Add jump around literals to non-empty
664 (xtensa_move_literals): Estimate literal pool addresses and move
665 unreachable literals closer to their users, converting candidate
666 to literal pool if needed.
667 (xtensa_switch_to_non_abs_literal_fragment): Only emit error
668 about missing .literal_position in case auto-litpools are not
670 * config/tc-xtensa.h (xtensa_relax_statesE): New relaxation
671 state: RELAX_LITERAL_POOL_CANDIDATE_BEGIN.
672 * doc/as.texinfo (Xtensa options): Document --auto-litpools and
673 --no-auto-litpools options.
674 * doc/c-xtensa.texi (Xtensa options): Likewise.
676 2015-08-12 Simon Dardis <simon.dardis@imgtec.com>
678 * config/tc-mips.c (move_register): Change to use 'or' only.
679 (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Update to
682 2015-08-11 Jiong Wang <jiong.wang@arm.com>
684 * config/tc-aarch64.c (reloc_table): New relocation modifiers
686 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12.
687 (aarch64_force_relocation): Likewise.
689 2015-08-11 Jiong Wang <jiong.wang@arm.com>
691 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
692 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC.
693 (aarch64_force_relocation): Likewise.
695 2015-08-11 Jiong Wang <jiong.wang@arm.com>
697 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
698 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21.
699 (aarch64_force_relocation): Likewise.
701 2015-08-11 Nick Clifton <nickc@redhat.com>
704 * config/tc-arm.c (move_or_literal_pool): Use U suffix to remove
705 compile time warnings about constant expressions being shifted
707 (do_iwmmxt_wldstd): Likewise.
708 (do_iwmmxt_wrwrwr_or_imm5): Likewise.
709 (md_assemble): Likewise.
712 * config/tc-msp430.c (msp430_operands): Rewrite if statements to
713 remove redundant checks.
714 (md_apply_fix): Likewise.
717 * config/tc-mmix.c (md_assemble): Fix typo checking operands with
718 a numeric constant value.
721 * config/tc-tic4x.c (tic4x_insn_check): Fix typo.
724 * config/xtensa-relax.c (same_operand_name): Fix typo.
726 2015-08-08 Hans-Peter Nilsson <hp@axis.com>
728 * tc-arm.c (double_to_single, is_double_a_single): Append ULL to
729 0xFFFFFFFFFFFFF to avoid errors on 32-bit hosts.
731 2015-08-04 Thomas Preud'homme <thomas.preudhomme@arm.com>
733 * doc/c-aarch64.texi (.xword): Document directive.
735 2015-08-03 Nick Clifton <nickc@redhat.com>
737 * doc/as.texinfo (Overview): Add --hash-size to the synopsis and
738 fix typo in its entry: @kindex -> @item.
740 2015-07-28 Robert Suchanek <robert.suchanek@imgtec.com>
742 * config/tc-mips.c (mips_cpu_info_table): Add m5100 and m5101 entries.
743 * doc/c-mips.texi: Document m5100 and m5101 for -march=.
745 2015-07-28 Robert Suchanek <robert.suchanek@imgtec.com>
747 * config/tc-mips.c (mips_cpu_info_table): Add interaptiv entry.
748 * doc/c-mips.text: Document -march=interaptiv.
750 2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
752 * configure: Regenerated.
754 2015-07-24 Nick Clifton <nickc@redhat.com>
756 * config/tc-rl78.c (rl78_abs_sym): New local variable.
757 (md_begin): Initialise the new symbol.
758 (OPIMM): Define the value to be relative to the new symbol and not
759 the absolute section symbol.
761 2015-07-22 Alan Modra <amodra@gmail.com>
764 * input-scrub.c (input_scrub_next_buffer): Rearrange and simplify
765 loop. Don't drop lines at end of file lacking a newline, add a
766 newline instead. Ensure partial_size is zero whenever
767 partial_where is NULL. Adjust buffer size for extra char.
768 (input_scrub_push, input_scrub_begin): Adjust buffer size here too.
770 2015-07-20 Matthew Wahab <matthew.wahab@arm.com>
772 * NEWS: Mention corrected spelling of armv6kz.
773 * config/tc-arm.c (arm_cpus): Replace ARM_ARCH_V6ZK with
775 (arm_archs): Likewise. Also add "armv6kz" and "armv6kzt2".
776 * doc/c-arm.texi: Replace "armv6zk" with "armv6kz".
778 2015-07-16 Jiong Wang <jiong.wang@arm.com>
780 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
781 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PREL21.
782 (aarch64_force_relocation): Ditto.
784 2015-07-16 Matthew Wahab <matthew.wahab@arm.com>
786 * config/tc-arm.c (arm_fpus): Add crypto-neon-fp-armv8.1.
787 * doc/c-arm.texi (-mfpu=): Likewise. Correct the entry for
790 2015-07-16 James Greenhalgh <james.greenhalgh@arm.com>
792 * config/tc-arm.c (md_assemble): Rephrase the "selected processor does
793 not support ARM mode" error messages.
795 2015-07-15 H.J. Lu <hongjiu.lu@intel.com>
797 * config/tc-i386.c (flag_compress_debug): Replace
798 COMPRESS_DEBUG_GNU_ZLIB with COMPRESS_DEBUG_GABI_ZLIB.
800 2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
802 * as.c (parse_args): Make --compress-debug-sections and
803 --compress-debug-sections=zlib the same as
804 --compress-debug-sections=zlib-gabi.
805 * doc/as.texinfo: Change --compress-debug-sections and
806 --compress-debug-sections=zlib to zlib-gabi.
808 2015-07-09 Catherine Moore <clm@codesourcery.com>
810 * config/tc-mips.c (check_fpabi): Handle
811 VAL_GNU_MIPS_ABI_FP_NAN2008.
813 2015-07-08 Ciro Santilli <ciro.santilli@gmail.com>
815 * doc/as.texinfo: Clarify case requirements for pseudo ops.
817 2015-07-08 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
819 * config/tc-avr.c (tc_gen_reloc): Change 32 bit relocation to
820 32 bit PC relative and update offset if the fixup is pc-relative.
821 * config/tc-avr.h (DIFF_EXPR_OK): Define to enable PC relative diff
824 2015-07-03 Alan Modra <amodra@gmail.com>
826 * config/tc-ppc.c (md_show_usage): Add -m821, -m850, -m860.
827 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
829 2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
830 Cesar Philippidis <cesar@codesourcery.com>
832 * config/tc-nios2.c (nios2_min_align): New.
833 (nop): Replace with....
834 (nop_r1, nop_r2, nop_r2_cdx, nop32, nop16): New.
835 (nios2_align): Handle alignment on 2-byte boundaries when CDX
836 instructions may be present.
837 (s_nios2_align): Adjust reference to nop.
838 (CDXBRANCH, IS_CDXBRANCH): New.
839 (CDX_UBRANCH_SUBTYPE, CDX_CBRANCH_SUBTYPE): New.
840 (nios2_relax_subtype_size): Handle 2-byte CDX branches.
841 (nios2_relax_frag): Likewise.
842 (md_convert_frag): Handle R2 encodings.
843 (nios2_check_overflow): Check that low-order bits are zero
844 before applying rightshift from howto.
845 (nios2_check_overflow): Correct negative overflow calculation.
846 (nios2_diagnose_overflow): Handle signed_immed12_overflow. Issue
847 generic overflow messages for miscellaneous instruction formats.
848 (md_apply_fix): Recognize new R2 relocations. For pc_relative
849 relocations, store fixup in *valP.
850 (nios2_reglist_mask, nios2_reglist_dir): New.
851 (nios2_parse_reglist): New.
852 (nios2_parse_base_register): New.
853 (nios2_assemble_expression): Handle constant expressions designated
855 (nios2_assemble_reg3): New.
856 (nios2_assemble_arg_c): Handle R2 instruction formats.
857 (nios2_assemble_arg_d): Likewise.
858 (nios2_assemble_arg_s): Likewise.
859 (nios2_assemble_arg_t): Likewise.
860 (nios2_assemble_arg_D): New.
861 (nios2_assemble_arg_S): New.
862 (nios2_assemble_arg_T): New.
863 (nios2_assemble_arg_i): Handle R2 instruction formats.
864 (nios2_assemble_arg_I): New.
865 (nios2_assemble_arg_u): Handle R2 instruction formats.
866 (nios2_assemble_arg_U): New.
867 (nios2_assemble_arg_V): New.
868 (nios2_assemble_arg_W): New.
869 (nios2_assemble_arg_X): New.
870 (nios2_assemble_arg_Y): New.
871 (nios2_assemble_arg_o): Handle R2 instruction formats.
872 (nios2_assemble_arg_O): New.
873 (nios2_assemble_arg_P): New.
874 (nios2_assemble_arg_j): Handle R2 instruction formats.
875 (nios2_assemble_arg_k): New.
876 (nios2_assemble_arg_l): Handle R2 instruction formats.
877 (nios2_assemble_arg_m): Likewise.
878 (nios2_assemble_arg_M): New.
879 (nios2_assemble_arg_N): New.
880 (nios2_assemble_arg_e): New.
881 (nios2_assemble_arg_f): New.
882 (nios2_assemble_arg_g): New.
883 (nios2_assemble_arg_h): New.
884 (nios2_assemble_arg_R): New.
885 (nios2_assemble_arg_B): New.
886 (nios2_assemble_args): Handle new argument letters.
887 (nios2_consume_arg): Likewise.
888 (nios2_translate_pseudo_insn): Avoid dereferencing null pointer
890 (nios2_ps_insn_info_structs): Add nop.n.
891 (output_ubranch): Handle CDX branches.
892 (output_cbranch): Likewise.
893 (output_call): Handle R2 encodings.
894 (output_movia): Likewise.
895 (md_begin): Initialize nios2_min_align.
896 (md_assemble): Align to nios2_min_align. Adjust nios2_min_align
897 if a 16-bit instruction is seen.
898 (nios2_cons_align): Use appropriate nop pattern.
900 2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
901 Cesar Philippidis <cesar@codesourcery.com>
903 * config/tc-nios2.c: Adjust includes.
904 (OPTION_MARCH): Define.
905 (md_longopts): Add -march option.
906 (nios2_architecture): New.
907 (nios2_use_arch): New.
908 (md_parse_option): Handle OPTION_MARCH.
909 (md_show_usage): Document -march.
910 (md_begin): Set arch in BFD.
911 (nios2_elf_final_processing): New.
912 * config/tc-nios2.h (elf_tc_final_processing): Define.
913 (nios2_elf_final_processing): New.
914 * doc/c-nios2.texi (-march): Add documentation.
916 2015-06-30 Amit Pawar <Amit.Pawar@amd.com>
918 * config/tc-i386.c (cpu_arch): Add .mwaitx.
919 (process_immext): Check operands for monitorx/mwaitx instructions.
920 * doc/c-i386.texi: Document mwaitx.
922 2015-06-28 H.J. Lu <hongjiu.lu@intel.com>
924 * as.c (parse_args): Replace COMPRESS_DEBUG_ZLIB with
925 COMPRESS_DEBUG_GNU_ZLIB.
926 * config/tc-i386.c (flag_compress_debug): Likewise.
928 2015-06-24 H.J. Lu <hongjiu.lu@intel.com>
930 * doc/as.texinfo (.cfi_lsda): Remove the extra @section.
932 2015-06-19 Peter Bergner <bergner@vnet.ibm.com>
934 * config/tc-ppc.c (md_assemble): Use ppc_optional_operand_value.
935 Allow for optional operands without insert functions.
937 2015-06-18 Nick Clifton <nickc@redhat.com>
940 * config/tc-arm.c (md_apply_fix): Add support for ADR in thumb
941 mode against a nearby symbol.
943 2015-06-18 Nick Clifton <nickc@redhat.com>
946 * config/tc-arm.c (tc_gen_reloc): Include BFD_RELOC_ARM_TLS_LE32
947 in the same case as BFD_RELOC_ARM_TLS_IS32.
949 2015-06-17 Nick Clifton <nickc@redhat.com>
951 * config/tc-arm.c (is_double_a_single): Make conditional upon the
952 availablity of a 64-bit type. Use this type for the argument and
954 (double_to_single): Likewise.
955 * config/tc-arm.c (move_or_literal_pool): Use a 64-bit type for
956 the constant value, if available. Generate a 64-bit value from a
957 bignum if supported. Only perform the second optimization for
958 PR 18500 if the 64-bit type is available.
960 2015-06-17 Alessandro Marzocchi <alessandro.marzocchi@gmail.com>
963 * config/tc-arm.c (is_double_a_single): New function.
964 (double_to_single): New function.
965 (move_or_literal_pool): Add support for converting VLDR to VMOV.
968 * config/tc-arm.c (move_or_literal_pool): Add support for LDR Rx,=
969 to MOV.w or MVN.w for Thumb2.
971 2015-06-17 Nicolas Pitre <nico@linaro.org>
973 * as.c (show_usage): Document --sectname-subst.
974 (parse_args): Add --sectname-subst.
975 * as.h (flag_sectname_subst): New.
976 * config/obj-elf.c (obj_elf_section_name): Add %S substitution.
977 * doc/as.texinfo: Document it.
979 2015-06-15 Renlin Li <renlin.li@arm.com>
981 * config/tc-aarch64.c (reloc_table): New relocation modifier.
982 (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTOFF_LO15.
983 (aarch64_force_relocation): Ditto
985 2015-06-13 Mark Wielaard <mjw@redhat.com>
987 * dwarf2dbg.c (out_header): Document EXPR->X_add_number value,
988 out_debug_aranges depends on it.
989 (out_debug_aranges): Track size of header to properly pad header
990 for address alignment.
992 2015-06-11 John David Anglin <danglin@gcc.gnu.org>
995 * gas/config/tc-hppa.c (last_label_symbol): Declare.
996 (pa_get_label): Return last label in current space/segment or NULL.
997 (pa_define_label): Record last label and add to root.
998 (pa_undefine_label): Remove last label from root.
1000 2015-06-08 Nick Clifton <nickc@redhat.com>
1002 * config/tc-rx.c (rx_op): Correct handling of integer bignums.
1004 2015-06-04 Matthew Wahab <matthew.wahab@arm.com>
1006 * NEWS: Mention ARMv8.1 support in the Aarch64 port.
1007 * config/tc-aarch64.c (aarch64_arch_option_table): Add "armv8.1-a".
1008 * doc/c-aarch64.texi (-march): Add "armv8.1-a".
1010 2015-06-04 Renlin Li <renlin.li@arm.com>
1012 * config/tc-arm.c (arm_init_frag): Use frag's thumb_mode information
1015 2015-06-04 Nick Clifton <nickc@redhat.com>
1017 * config/tc-h8300.c (md_section_align): Fix compile time warning
1018 about left shifting a negative value.
1020 2015-06-03 Matthew Wahab <matthew.wahab@arm.com>
1022 * config/tc-arm.c (arm_archs): Add "armv8.1-a".
1023 * doc/c-arm.texi (ARM Options, -march): Add "armv8.1-a".
1024 * NEWS: Mention ARMv8.1 support.
1026 2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
1028 * config/tc-arm.c (arm_ext_pan): New.
1029 (do_setpan): New, encode an ARM SETPAN instruction.
1030 (do_t_setpan): New, encode a Thumb SETPAN instruction.
1031 (insns): Add "setpan".
1032 (arm_extensions): Add "pan".
1033 * doc/c-arm.texi (ARM Options): Add "pan" to list of -mcpu processor
1036 2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
1038 * config/tc-aarch64.c (aarch64_features): Add "rdma".
1039 * doc/c-aarch64.texi (AArch64 Extensions): Add "rdma".
1041 2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
1043 * config/tc-aarch64.c (aarch64_features): Add "lor".
1044 * doc/c-aarch64.c (Aarch64 Extensions): Add "lor" to list of
1045 architecture extensions.
1047 2015-06-01 Matthew Wahab <matthew.wahab@arm.com>
1049 * config/tc-aarch64.c (parse_sys_reg): New parameter. Check target
1050 support. Fix whitespace.
1051 (parse_operands): Update for parse_sys_reg changes.
1052 (aarch64_features): Add "pan".
1053 * doc/c-aarch64.texi (Aarch64 Extensions): Add "pan".
1055 2015-06-01 Jiong Wang <jiong.wang@arm.com>
1057 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
1058 (md_apply_fix): Support BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14.
1059 (aarch64_force_relocation): Ditto.
1061 2015-06-01 Jiong Wang <jiong.wang@arm.com>
1063 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
1064 (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15.
1065 (aarch64_force_relocation): Ditto.
1067 2015-05-28 Catherine Moore <clm@codesourcery.com>
1068 Bernd Schmidt <bernds@codesourcery.com>
1069 Paul Brook <paul@codesourcery.com>
1072 * config/tc-alpha.c (all_cfi_sections): Declare.
1073 (s_alpha_ent): Initialize all_cfi_sections.
1074 (alpha_elf_md_end): Invoke cfi_set_sections.
1075 * config/tc-mips.c (md_apply_fix): Handle BFD_RELOC_NONE.
1076 (s_ehword): Use BFD_RELOC_32_PCREL.
1077 (mips_fix_adjustable): Handle BFD_RELOC_32_PCREL.
1078 (mips_cfi_reloc_for_encoding): New function.
1079 * tc-mips.h (DWARF2_FDE_RELOC_SIZE): Redefine.
1080 (DWARF2_FDE_RELOC_ENCODING): Define.
1081 (tc_cfi_reloc_for_encoding): Define.
1082 (mips_cfi_reloc_for_encoding): Define.
1083 (tc_compact_eh_opcode_stop): Define.
1084 (tc_compact_eh_opcode_pad): Define.
1085 * doc/as.texinfo: Document Compact EH extensions.
1086 * doc/internals.texi: Likewise.
1087 * dw2gencfi.c (EH_FRAME_LINKONCE): Redefine.
1088 (tc_cfi_reloc_for_encoding): Provide default.
1089 (compact_eh): Declare.
1090 (emit_expr_encoded): New function.
1091 (get_debugseg_name): Add Compact EH support.
1092 (alloc_debugseg_item): Likewise.
1093 (cfi_set_sections): New function.
1094 (dot_cfi_fde_data): New function.
1095 (dot_cfi_personality_id): New function.
1096 (dot_cfi_inline_lsda): New function.
1097 (cfi_pseudo_table): Add cfi_fde_data, cfi_personality_id,
1098 and cfi_inline_lsda.
1099 (dot_cfi_personality): Add Compact EH support.
1100 (dot_cfi_lsda): Likewise.
1101 (dot_cfi_sections): Likewise.
1102 (dot_cfi_startproc): Likewise.
1103 (get_cfi_seg): Likewise.
1104 (output_compact_unwind_data): New function.
1105 (output_cfi_insn): Add Compact EH support.
1106 (output_cie): Likewise.
1107 (output_fde): Likewise.
1108 (cfi_finish): Likewise.
1109 (cfi_emit_eh_header): New function.
1110 (output_eh_header): New function.
1111 * dw2gencfi.h (cfi_set_sections): Declare.
1112 (SUPPORT_COMPACT_EH): Define.
1113 (MULTIPLE_FRAME_SECTIONS): Define.
1114 New enumeration to describe the Compact EH header format.
1115 (fde_entry): Add new fields personality_id, eh_header_type, eh_data_size,
1116 eh_data, eh_loc and sections.
1117 (CFI_EMIT_eh_frame, CFI_EMIT_debug_frame, CFI_EMIT_target,
1118 CFI_EMIT_eh_frame_compact): Define.
1120 2015-05-26 Max Filippov <jcmvbkbc@gmail.com>
1122 * config/tc-xtensa.c (xtensa_move_literals): Check that
1123 search_frag is non-NULL. Report error if literal frag is not
1126 2015-05-22 Nick Clifton <nickc@redhat.com>
1129 * read.c (output_big_sleb128): Use U suffix to prevent compile
1132 2015-05-19 Jiong Wang <jiong.wang@arm.com>
1134 * config/tc-aarch64.c (process_movw_reloc_info): Sort relocation case
1135 labels alphabetically.
1136 (md_apply_fix): Ditto.
1137 (aarch64_force_relocation): Ditto.
1139 2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
1142 * config/tc-i386.c (OPTION_MAMD64): New.
1143 (OPTION_MINTEL64): Likewise.
1144 (md_longopts): Add -mamd64 and -mintel64.
1145 (md_parse_option): Handle OPTION_MAMD64 and OPTION_MINTEL64.
1146 (md_show_usage): Add -mamd64 and -mintel64.
1147 * doc/c-i386.texi: Document -mamd64 and -mintel64.
1149 2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
1151 * config/tc-i386.c (shared): New.
1152 (OPTION_MSHARED): Likewise.
1153 (elf_symbol_resolved_in_segment_p): Add relocation argument.
1154 Check PLT relocations and shared.
1155 (md_estimate_size_before_relax): Pass fragP->fr_var to
1156 elf_symbol_resolved_in_segment_p.
1157 (md_longopts): Add -mshared.
1158 (md_show_usage): Likewise.
1159 (md_parse_option): Handle OPTION_MSHARED.
1160 * doc/c-i386.texi: Document -mshared.
1162 2015-05-14 H.J. Lu <hongjiu.lu@intel.com>
1164 * write.c (compress_debug): Don't write the zlib header, which
1165 is handled by bfd_update_compression_header.
1167 2015-05-13 Max Filippov <jcmvbkbc@gmail.com>
1169 * config/tc-xtensa.c (xtensa_relax_frag): Allow trampoline to be
1170 closer than J_RANGE / 2 to jump frag.
1172 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
1174 * configure.tgt (arch): Set to iamcu for i386-*-elfiamcu target.
1175 * config/tc-i386.c (i386_mach): Support iamcu.
1176 (i386_target_format): Likewise.
1178 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
1180 * config/tc-i386.c (cpu_arch): Add iamcu.
1181 (i386_align_code): Handle PROCESSOR_IAMCU.
1182 (i386_arch): Likewise.
1183 (i386_mach): Likewise.
1184 (i386_target_format): Likewise.
1185 (valid_iamcu_cpu_flags): New function.
1186 (check_cpu_arch_compatible): Only allow Intel MCU instructions
1187 when targeting Intel MCU.
1188 (set_cpu_arch): Call valid_iamcu_cpu_flags to check if CPU flags
1189 are valid for Intel MCU.
1190 (md_parse_option): Likewise.
1191 * tc-i386.h (ELF_TARGET_IAMCU_FORMAT): New.
1192 (processor_type): Add PROCESSOR_IAMCU.
1193 * doc/c-i386.texi: Document iamcu.
1195 2015-05-08 Nick Clifton <nickc@redhat.com>
1198 * config/tc-arm.h (TC_EQUAL_IN_INSN): Define.
1199 * config/tc-arm.c (arm_tc_equal_in_insn): New function. Move
1200 the symbol name checking code to here from...
1201 (md_undefined_symbo): ... here.
1203 2015-05-07 H.J. Lu <hongjiu.lu@intel.com>
1205 * config/tc-i386.c (elf_symbol_resolved_in_segment_p): New.
1206 (md_estimate_size_before_relax): Use it.
1208 2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
1210 * config/tc-sparc.c: Typo in comment fixed.
1212 2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
1214 * config/tc-sparc.c (sparc_ip): Support the %ncc "natural"
1216 * doc/c-sparc.texi (Sparc-Regs): Document %ncc.
1218 2015-05-06 Nick Clifton <nickc@redhat.com>
1220 * doc/as.texinfo (Dollar Local Labels): Note that these are only
1221 supported on some targets.
1223 2015-05-06 Renlin Li <renlin.li@arm.com>
1225 * config/tc-aarch64.c (mapping_state): Recording alignment before exit.
1227 2015-05-05 Renlin Li <renlin.li@arm.com>
1229 * config/tc-aarch64.c (aarch64_init_frag): Always generate mapping
1232 2015-05-05 Nick Clifton <nickc@redhat.com>
1234 * config/tc-msp430.c (MAX_OP_LEN): Increase to 4096.
1235 (msp430_make_init_symbols): New function.
1236 (msp430_section): Call it.
1237 (msp430_frob_section): Likewise.
1239 2015-05-02 Max Filippov <jcmvbkbc@gmail.com>
1241 * config/tc-xtensa.c (cached_fixupS, fixup_cacheS): New typedefs.
1242 (struct cached_fixup, struct fixup_cache): New structures.
1243 (fixup_order, xtensa_make_cached_fixup),
1244 (xtensa_realloc_fixup_cache, xtensa_cache_relaxable_fixups),
1245 (xtensa_find_first_cached_fixup, xtensa_delete_cached_fixup),
1246 (xtensa_add_cached_fixup): New functions.
1247 (xtensa_relax_frag): Cache fixups pointing at potentially
1248 oversized jumps at the beginning of every relaxation pass. Only
1249 check subset of this cache in the reach of single jump from the
1250 trampoline frag currently being relaxed.
1252 2015-05-01 Nick Clifton <nickc@redhat.com>
1254 * config/rl78-parse.y (MULU): Remove ISA_G14.
1255 (MULH, DIVHU, DIVWU, MACHI, MACH): Update error strings.
1257 2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
1259 * config/tc-i386.c (i386_elf_emit_arch_note): Removed.
1260 * config/tc-i386.h (md_end): Likewise.
1261 (i386_elf_emit_arch_note): Likewise.
1263 2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
1265 * configure.tgt: Support i386-*-elf*.
1267 2015-04-30 DJ Delorie <dj@redhat.com>
1269 * config/rl78-defs.h (rl78_isa_g10): New.
1270 (rl78_isa_g13): New.
1271 (rl78_isa_g14): New.
1272 * config/rl78-parse.y (ISA_G10): New.
1275 (MULHU, MULH, MULU, DIVHU, DIVWU, MACHU, MACH): Use them.
1276 * config/tc-rl78.c (rl78_isa_g10): New.
1277 (rl78_isa_g13): New.
1278 (rl78_isa_g14): New.
1280 2015-04-30 H.J. Lu <hongjiu.lu@intel.com>
1282 * config/tc-i386.c (i386_target_format): Use "else if" on
1285 2015-04-30 Nick Clifton <nickc@redhat.com>
1288 * config/tc-arm.c (md_undefined_symbol): Issue a warning message
1289 (if enabled) when the user creates a symbol with the same name as
1291 (flag_warn_syms): New static variable.
1292 (arm_opts): Add mwarn-syms and mno-warn-syms.
1293 * doc/c-arm.texi (ARM Options): Document the -m[no-]warn-syms
1297 * doc/as.texinfo (Zero): Add documentation of the .zero pseudo-op.
1299 2015-04-29 Nick Clifton <nickc@redhat.com>
1302 * config/tc-arm.c (encode_arm_cp_address): Issue an error message
1303 if the operand is neither a register nor a vector.
1305 2015-04-29 Nick Clifton <nickc@redhat.com>
1307 * doc/as.texinfo (Set): Note that a symbol cannot be set multiple
1308 times if the expression is not constant and the target uses linker
1311 2015-04-28 Renlin Li <renlin.li@arm.com>
1313 * config/tc-arm.c (arm_init_frag): Always emit mapping symbols.
1315 2015-04-28 Nick Clifton <nickc@redhat.com>
1318 * cond.c (s_if): Stop compile time warning about stopc being used
1322 2015-04-27 Renlin Li <renlin.li@arm.com>
1324 * config/tc-aarch64.c (s_aarch64_inst): Don't align code for non-text
1326 (md_assemble): Likewise, move the align code outside the loop.
1328 2015-04-24 Jim Wilson <jim.wilson@linaro.org>
1330 * config/tc-aarch64.c (aarch64_cpus): Add CRC and CRYPTO features
1333 2015-04-24 Richard Earnshaw <rearnsha@arm.com>
1335 * config/tc-arm.h (arm_min): New function.
1336 (SUB_SEGMENT_ALIGN): Define.
1338 2015-04-23 Matthew Fortune <matthew.fortune@imgtec.com>
1340 * config/tc-mips.c (macro): State the recommended way of creating
1341 32-bit or 64-bit addresses.
1343 2015-04-23 Jan Beulich <jbeulich@suse.com>
1345 * config/tc-i386.c (match_mem_size): Also allow no size
1346 specification when broadcasting.
1348 2015-04-20 H.J. Lu <hongjiu.lu@intel.com>
1350 * doc/as.texinfo (Bundle directives): Shorten menu entry and
1352 (CFI directives): Use @subsection.
1353 (SH-Dependent, SH64-Dependent): Moved after SCORE-Dependent.
1354 * doc/c-i386.texi (i386-Mnemonics): Use @subsection.
1356 2015-04-17 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1358 * config/tc-avr.c (create_record_for_frag): Rename link to
1361 2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
1364 --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
1366 2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
1368 * as.h (compressed_debug_section_type): Removed.
1370 2015-04-14 Nick Clifton <nickc@redhat.com>
1372 * config/tc-rl78.h (TC_LINKRELAX_FIXUP): Define.
1373 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1374 (DWARF2_USE_FIXED_ADVANCE_PC): Define.
1376 2015-04-10 Nick Clifton <nickc@redhat.com>
1379 * doc/c-arm.texi (ARM Options): Add a note about the interaction of
1380 the -EB option with the linker's --be8 option.
1382 2015-04-09 Hans-Peter Nilsson <hp@axis.com>
1384 * doc/c-rx.texi: Fix markup typos in last change.
1386 2015-04-09 Nick Clifton <nickc@redhat.com>
1388 * config/tc-rx.c (enum options): Add OPTION_DISALLOW_STRING_INSNS.
1389 (md_longopts): Add -mno-allow-string-insns.
1390 (md_parse_option): Handle -mno-allow-string-insns.
1391 (md_show_usage): Mention -mno-allow-string-insns.
1392 (rx_note_string_insn_use): New function. Produces an error
1393 message if a string insn is used when it is not allowed.
1394 * config/rx-parse.y (SCMPU): Call rx_note_string_insn_use.
1395 (SMOVU, SMOVB, SMOVF, SUNTIL, SWHILE, RMPA): Likewise.
1396 * config/rx-defs.h (rx_note_string_insn_use): Prototype.
1397 * doc/c-rx.texi: Document -mno-allow-string-insns.
1399 2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
1401 * as.c (show_usage): Update --compress-debug-sections.
1402 (std_longopts): Use optional_argument on compress-debug-sections.
1403 (parse_args): Handle
1404 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1405 * as.h (compressed_debug_section_type): New.
1406 (flag_compress_debug): Change type to compressed_debug_section_type.
1407 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1408 * write.c (compress_debug): Set BFD_COMPRESS_GABI for
1409 --compress-debug-sections=zlib-gabi. Call
1410 bfd_get_compression_header_size to get compression header size.
1411 Don't rename section name for --compress-debug-sections=zlib-gabi.
1412 * config/tc-i386.c (compressed_debug_section_type): Set to
1413 COMPRESS_DEBUG_ZLIB.
1414 * doc/as.texinfo: Document
1415 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1417 2015-04-07 Renlin Li <renlin.li@arm.com>
1419 * config/tc-aarch64.c (mapping_state): Use subseg_text_p.
1420 (s_aarch64_inst): Likewise.
1421 (md_assemble): Likewise.
1423 2015-04-06 H.J. Lu <hongjiu.lu@intel.com>
1425 * write.c (compress_debug): Use bfd_putb64 to write uncompressed
1428 2015-04-05 H.J. Lu <hongjiu.lu@intel.com>
1430 * write.c (compress_debug): Don't write the zlib header if
1431 compressed section size is the same as before compression.
1433 2015-04-02 Nick Clifton <nickc@redhat.com>
1436 * config/tc-microblaze.c (parse_imm): Use offsetT as the type for
1437 min and max parameters. Sign extend values before testing.
1439 2015-04-02 Renlin Li <renlin.li@arm.com>
1441 * config/tc-aarch64.c (mapping_state): Emit MAP_DATA within text section in order.
1442 (mapping_state_2): Don't emit MAP_DATA here.
1443 (s_aarch64_inst): Align frag during state transition.
1444 (md_assemble): Likewise.
1446 2015-04-02 Ed Maste <emaste@freebsd.org>
1448 * config/tc-aarch64.c (set_error_kind): Delete.
1449 (set_error_message): Delete.
1451 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
1453 * configure: Regenerated.
1455 2015-04-01 Evandro Menezes <e.menezes@samsung.com>
1457 * config/tc-aarch64.c: Add support for Samsung Exynos M1.
1458 * doc/c-aarch64.texi (-mcpu=): Add "exynos-m1".
1460 2015-04-01 Evandro Menezes <e.menezes@samsung.com>
1462 * config/tc-arm.c: Add support for Samsung Exynos M1.
1463 * doc/c-arm.texi (-mcpu=): Add "exynos-m1".
1465 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
1467 * configure: Regenerated.
1469 2015-03-31 Ed Schouten <ed@nuxi.nl>
1471 * configure.tgt (fmt): Set to elf for *-*-cloudabi*.
1473 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
1475 * configure.ac: Revert the AM_ZLIB change.
1476 * Makefile.in: Regenerated.
1477 * aclocal.m4: Likewise.
1478 * configure: Likewise.
1480 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
1482 * Makefile.am (ZLIBINC): New.
1483 (AM_CFLAGS): Add $(ZLIBINC).
1484 * as.c: (show_usage): Don't check HAVE_ZLIB_H.
1485 (parse_args): Likewise.
1486 * compress-debug.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
1487 (compress_init): Don't check HAVE_ZLIB_H.
1488 (compress_data): Likewise.
1489 (compress_finish): Likewise.
1490 * configure.ac (AM_ZLIB): Removed.
1491 (zlibinc): New. AC_SUBST.
1492 Add --with-system-zlib.
1493 * Makefile.in: Regenerated.
1494 * config.in: Likewise.
1495 * configure: Likewise.
1496 * doc/Makefile.in: Likewise.
1498 2015-03-27 H.J. Lu <hongjiu.lu@intel.com>
1500 * config/tc-i386.c (cpu_flags_set): Removed.
1502 2015-03-25 Renlin Li <renlin.li@arm.com>
1504 * config/tc-aarch64.c (mapping_state): Remove first MAP_DATA emitting
1506 (mapping_state_2): Emit first MAP_DATA symbol here.
1508 2015-03-24 H.J. Lu <hongjiu.lu@intel.com>
1511 * write.c (compress_debug): Don't write the zlib header if
1512 compression didn't make the section smaller.
1514 2015-03-24 Terry Guo <terry.guo@arm.com>
1516 * config/tc-arm.c (no_cpu_selected): Use new macro to compare
1518 (parse_psr): Likewise.
1519 (do_t_mrs): Likewise.
1520 (do_t_msr): Likewise.
1521 (static const arm_feature_set arm_ext_*): Defined with new macros.
1522 (static const arm_feature_set arm_cext_*): Likewise.
1523 (static const arm_feature_set fpu_fpa_ext_*): Likewise.
1524 (static const arm_feature_set fpu_vfp_ext_*): Likewise.
1525 (deprecated_coproc_regs): Likewise.
1526 (UL_BARRIER): Likewise.
1527 (barrier_opt_names): Likewise.
1528 (arm_cpus): Likewise.
1529 (arm_extensions): Likewise.
1531 2015-03-20 H.J. Lu <hongjiu.lu@intel.com>
1533 * config/tc-i386.c (i386_align_code): Limit multi-byte nop
1534 instructions to 10 bytes.
1536 2015-03-19 Nick Clifton <nickc@redhat.com>
1538 * config/tc-rl78.c (enum options): Add G13 and G14.
1539 (md_longopts): Add -mg13 and -mg14.
1540 (md_parse_option): Handle -mg13 and -mg14.
1541 (md_show_usage): List -mg13 and -mg14.
1542 * doc/c-rl78.texi: Add description of -mg13 and -mg14 options.
1544 2015-03-18 Jon Turney <jon.turney@dronecode.org.uk>
1545 Nick Clifton <nickc@redhat.com>
1548 * doc/as.texinfo: Note that when gas compresses debug sections the
1549 compression is only performed if it makes the section smaller.
1550 * write.c (compress_debug): Do not compress a debug section if
1551 doing so would make it larger.
1553 2015-03-17 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
1555 * config/tc-i386.c (cpu_arch): Add PROCESSOR_ZNVER flags.
1556 (i386_align_code): Add PROCESSOR_ZNVER cases.
1557 * config/tc-i386.h (processor_type): Add PROCESSOR_ZNVER.
1558 * doc/c-i386.texi: Add znver1 and clzero.
1560 2015-03-16 Nick Clifton <nickc@redhat.com>
1562 * dwarf2dbg.c (out_header): Remove spurious #if 1.
1564 2015-03-13 Jiong Wang <jiong.wang@arm.com>
1566 * config/tc-aarch64.c (warn_unpredictable_ldst): Don't warn on reg
1569 2015-03-13 Jiong Wang <jiong.wang@arm.com>
1571 * config/tc-aarch64.h (SUB_SEGMENT_ALIGN): Define to be zero.
1573 2015-03-12 Andrew Bennett <andrew.bennett@imgtec.com>
1575 * config/tc-mips.c (mips_cpu_info_table): Add i6400 entry.
1576 * doc/c-mips.texi: Document i6400 -march option.
1578 2015-03-12 Nick Clifton <nickc@redhat.com>
1581 * config/tc-arm.h (MD_APPLY_SYM_VALUE): Pass the current segment
1582 to arm_apply_sym_value. Update prototype.
1583 * config/tc-arm.c (arm_apply_sym_value): Add segment argument.
1584 Do not apply the value if the symbol is in a different segment to
1585 the current segment.
1587 2015-03-11 Alan Modra <amodra@gmail.com>
1589 * config/tc-ppc.c (md_assemble): Don't abort on 8 byte insn fixups.
1590 (md_apply_fix): Report an error on data-only fixups used with insns.
1592 2015-03-10 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
1594 * config/tc-s390.c (md_gather_operands): Check for valid
1595 length field operands.
1597 2015-03-10 Michael Perkins <perkinsmg75@yahoo.co.uk>
1599 * config/tc-arm.c (parse_operands): Fix bug setting writeback
1600 values for '^' on OP_REGLSTs.
1601 (do_push_pop): Add new writeback constraint.
1603 2015-03-10 Renlin Li <renlin.li@arm.com>
1605 * config/tc-arm.c (mapping_state): Remove first MAP_DATA emitting code.
1606 (mapping_state_2): Emit first MAP_DATA symbol here.
1608 2015-03-10 Matthew Wahab <matthew.wahab@arm.com>
1610 * config/tc-aarch64.c (mapping_state): Set minimum alignment for
1613 2015-03-10 Nick Clifton <nickc@redhat.com>
1616 * config/tc-arm.c (md_begin): Ensure that selected_cpu is
1617 initialised when CPU_DEFAULT is defined.
1619 2015-03-05 Nick Clifton <nickc@redhat.com>
1621 * config/tc-v850.c (md_parse_option): Fix code to set or clear
1622 EF_RH850_DATA_ALIGN8 bit in ELF header, based upon the use of the
1623 -m8byte-align and -m4byte-align command line options.
1625 2015-03-04 Richard Sandiford <richard.sandiford@arm.com>
1628 * config/tc-aarch64.c (process_movw_reloc_info): Allow
1629 R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
1632 2015-02-28 Alan Modra <amodra@gmail.com>
1634 * write.c (SUB_SEGMENT_ALIGN): Don't pad non-code sections at
1635 end to their alignment.
1637 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1639 * config/tc-aarch64.c (reloc_table_entry): Generate
1640 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
1641 (md_apply_fix, aarch64_force_relocation): Handle
1642 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1644 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1646 * config/tc-aarch64.c (reloc_table_entry): Generate
1647 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1648 (md_apply_fix, aarch64_force_relocation): Handle
1649 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1651 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1653 * config/tc-aarch64.c (reloc_table_entry): Generate
1654 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1655 (md_apply_fix, aarch64_force_relocation): Handle
1656 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1658 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1660 * config/tc-aarch64.c (reloc_table_entry): Add ld_literal_type.
1661 (reloc_table): Likewise.
1662 (parse_address_main): Use ld_literal_type.
1664 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1666 * config/tc-aarch64.c (reloc_table_entry): Add adr_type.
1667 (reloc_table): Likewise.
1668 (parse_address_main): Use adr_type.
1670 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1672 * config/tc-aarch64.c (aarch64_arch_any, aarch64_arch_node): Remove.
1674 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
1676 * config/tc-avr.c: Add elf32-avr.h include.
1677 (struct avr_property_record_link): New structure.
1678 (avr_output_property_section_header): New function.
1679 (avr_record_size): New function.
1680 (avr_output_property_record): New function.
1681 (avr_create_property_section): New function.
1682 (avr_handle_align): New function.
1683 (exclude_section_from_property_tables): New function.
1684 (create_record_for_frag): New function.
1685 (append_records_for_section): New function.
1686 (avr_create_and_fill_property_section): New function.
1687 (avr_post_relax_hook): New function.
1688 * config/tc-avr.h (md_post_relax_hook): Define.
1689 (avr_post_relax_hook): Declare.
1690 (HANDLE_ALIGN): Define.
1691 (avr_handle_align): Declare.
1692 (strut avr_frag_data): New structure.
1693 (TC_FRAG_TYPE): Define.
1695 2015-02-25 Matthew Wahab <matthew.wahab@arm.com>
1697 * doc/c-arm.texi (-mcpu=): Add cortex-a53, cortex-a57 and
1700 2015-02-24 Nick Clifton <nickc@redhat.com>
1702 * config/tc-v850.c (soft_float): New variable.
1703 (v850_data_8): New variable.
1704 (md_show_usage): Add -msoft-float/-mhard-float.
1705 (md_parse_option): Likewise.
1706 (md_begin): Set the default value of soft_float.
1707 (v850_md_end): New function. Creates a note section.
1708 * config/tc-v850.h (md_end): Define.
1709 * doc/c-v850.texi: Document -msoft-float/-mhard-float.
1711 2015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp>
1713 * config/tc-h8300.c (line_separater_chars): Add a version for
1714 h8300-linux that includes a separator.
1715 (default_mach): New variable.
1717 (md_longopts): Add '--march' option.
1718 (md_parse_option): Parse the new option.
1719 * config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux.
1720 * configure.tgt: Add h8300-*-linux
1721 * doc/c-h8300.texi: Document --march.
1723 2015-02-23 Nick Clifton <nickc@redhat.com>
1726 * dwarf2dbg.c (out_header): When generating dwarf sections use
1727 real symbols not temps for the start and end symbols.
1728 * config/tc-msp430.h (TC_FORCE_RELOCATION_SUB_SAME): Also prevent
1729 adjustments to relocations in debug sections.
1730 (TC_LINKRELAX_FIXUP): Likewise.
1732 2015-02-19 Alan Modra <amodra@gmail.com>
1734 * doc/as.texinfo (Local Symbol Names): Don't use ':' in pxref.
1735 * doc/c-i386.texi: Reorder i386-Bugs after i386-Arch.
1737 2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
1739 * config/tc-aarch64.c (aarch64_cpus): Fix code formatting.
1741 2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
1743 * config/tc-arm.c: Add support for Cortex-A72.
1745 2015-02-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1747 * config/tc-arm.c (warn_deprecated_sp): Use as_tsktsk instead
1748 of as_warn for deprecation messages.
1749 (encode_arm_addr_mode_2): Likewise.
1750 (check_obsolete): Likewise.
1751 (do_rd_rm_rn): Likewise.
1752 (do_co_reg): Likewise.
1753 (do_setend): Likewise.
1754 (do_t_mov_cmp): Likewise.
1755 (do_neon_ldr_str): Likewise.
1756 (opcode_lookup): Likewise.
1757 (if_fsm_post_encode): Likewise.
1758 (md_assemble): Likewise.
1760 2015-02-06 Jan Beulich <jbeulich@suse.com>
1762 * dw2gencfi.c (select_cie_for_fde): Also bail on CFI_label.
1763 (cfi_change_reg_numbers): Also do nothing for CFI_label.
1764 (cfi_pseudo_table): Also handle .cfi_label when not supporting
1767 2015-02-05 Alan Modra <amodra@gmail.com>
1769 * config/tc-msp430.c (md_assemble): Correct size passed to
1770 extract_cmd. Remove index check.
1772 2015-02-04 Matthew Wahab <matthew.wahab@arm.com>
1774 * config/tc-aarch64.c (aarch64_cpus): Add support for Cortex-A72.
1775 * doc/c-aarch64.texi (-mcpu=): Add "cortex-a72".
1777 2015-02-04 Nick Clifton <nickc@redhat.com>
1779 * config/rl78-parse.y (addsubw): Fix encoding of [HL] variant of
1782 2015-02-03 Renlin Li <renlin.li@arm.com>
1784 * doc/c-aarch64.texi (.arch): Document the directive.
1785 (.arch_extension): Likewise.
1787 2015-02-03 Nick Clifton <nickc@redhat.com>
1789 * config/tc-rl78.h (TC_PARSE_CONS_EXPRESSION): Define.
1791 2015-01-28 James Bowman <james.bowman@ftdichip.com>
1793 * Makefile.am: Add FT32 files.
1794 * config/tc-ft32.c: New file.
1795 * config/tc-ft32.h: New file.
1796 * configure.tgt: Add FT32 support.
1797 * Makefile.in: Regenerate.
1798 * po/POTFILES.in: Regenerate.
1800 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1802 * config/tc-nds32.c (do_pseudo_la_internal): Limit the second argument
1803 of instruction la to a symbol.
1805 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1807 * config/tc-nds32.c (nds32_parse_name): Ignore when the input is
1810 2015-01-19 Alan Modra <amodra@gmail.com>
1812 * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}.
1813 * write.c (get_frag_for_reloc): Allow match just past end of frag.
1815 2015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
1817 * config/tc-s390.c (struct pd_reg): Remove.
1818 (pre_defined_registers): Remove.
1819 (REG_NAME_CNT): Remove.
1820 (reg_name_search): Calculate the register number instead of doing
1822 (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new
1823 reg_name_search signature.
1824 (s390_parse_cpu): Support the new arch string z13.
1825 (s390_insert_operand): Support for vector registers with the extra
1826 field for the fifth bit of each vector register operand.
1827 (md_gather_operand): Adjust to the new handling of optional
1830 * doc/as.texinfo: Document the z13 cpu string.
1832 2015-01-13 Matthew Wahab <matthew.wahab@arm.com>
1834 * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for
1835 #0, restoring previous behaviour.
1837 2015-01-12 Jan Beulich <jbeulich@suse.com>
1839 * gas/dw2gencfi.c (cfi_add_label, dot_cfi_label): New.
1840 (cfi_pseudo_table): Add "cfi_label".
1841 (output_cfi_insn): Handle CFI_label.
1842 (select_cie_for_fde): Als terminate CIE when encountering
1844 * dw2gencfi.h (cfi_add_label): Declare.
1845 (struct cfi_insn_data): New member "sym_name".
1847 * read.c (read_symbol_name): Drop "static".
1848 * read.h (read_symbol_name): Declare.
1850 2015-01-12 Jan Beulich <jbeulich@suse.com>
1852 * gas/config/tc-arm.c (do_neon_shl_imm): Check immediate range.
1853 (do_neon_qshl_imm): Likewise.
1855 2015-01-12 Alan Modra <amodra@gmail.com>
1857 * read.c (s_altmacro, s_reloc): Make definition static.
1859 2015-01-10 Andrew Burgess <andrew.burgess@embecosm.com>
1861 * config/tc-avr.c (md_apply_fix): Update the contents of VALP for
1864 2015-01-09 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1866 * config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and
1868 * doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2.
1870 2015-01-07 Jan Beulich <jbeulich@suse.com>
1872 * config/tc-arm.c (struct arm_option_extension_value_table):
1873 Split field "value" into fields "merge_value" and "clear_value".
1874 (arm_extensions): Adjust initializer accordingly.
1876 2015-01-01 Alan Modra <amodra@gmail.com>
1878 * as.c (parse_args): Just print current year.
1880 2015-01-01 Alan Modra <amodra@gmail.com>
1882 Update year range in copyright notice of all files.
1884 For older changes see ChangeLog-2014
1886 Copyright (C) 2015 Free Software Foundation, Inc.
1888 Copying and distribution of this file, with or without modification,
1889 are permitted in any medium without royalty provided the copyright
1890 notice and this notice are preserved.
1896 version-control: never