1 2015-12-09 Jose E. Marchesi <jose.marchesi@oracle.com>
3 * config/tc-sparc.c (sparc_ip): Support %dN and %qN notation for
4 double and quad-precision floating-point registers.
6 2015-12-09 Nick Clifton <nickc@redhat.com>
8 * config/tc-rx.c (rx_relax_frag): Fix compile time warning.
10 2015-12-08 Jan Beulich <jbeulich@suse.com>
12 * read.c (in_bss): New.
13 (do_align): Use it to also warn for non-zero fill in .bss.
16 (s_fill): Error on bad use in .bss/.struct.
17 (float_cons): Likewise.
18 (emit_leb128_expr): Likewise.
19 (emit_expr_with_reloc): Defer handling use inside .struct. Also
20 error on non-zero item added to .bss.
21 (stringer_append_char): Error on non-zero character.
23 2015-12-08 Jan Beulich <jbeulich@suse.com>
25 * read.c (stringer): Move absolute section check up. Return
28 2015-12-08 Jan Beulich <jbeulich@suse.com>
30 * config/obj-elf.c (elf_file_symbol): Tighten condition for
31 moving BSF_FILE symbols.
33 2015-12-08 DJ Delorie <dj@redhat.com>
35 * config/rl78-parse.y: Make all branches relaxable via
36 rl78_linkrelax_branch().
37 * config/tc-rl78.c (rl78_linkrelax_branch): Mark all relaxable
39 (options): Add OPTION_NORELAX.
40 (md_longopts): Add -mnorelax.
41 (md_parse_option): Support OPTION_NORELAX.
42 (op_type_T): Add bh, sk, call, and br.
43 (rl78_opcode_type): Likewise.
44 (rl78_relax_frag): Fix not-relaxing logic. Add sk.
45 (md_convert_frag): Fix relocation handling.
46 (tc_gen_reloc): Strip relax relocs when not linker relaxing.
47 (md_apply_fix): Defer overflow handling for anything that needs a
49 * config/tc-rl78.h (TC_FORCE_RELOCATION): Force all relocations to
50 the linker when linker relaxing.
51 * doc/c-rl78.texi (norelax): Add.
53 2015-12-07 Alan Modra <amodra@gmail.com>
55 * config/tc-ppc.c (md_apply_fix): Localize variables. Reduce casts.
57 2015-12-04 Nick Clifton <nickc@redhat.com>
60 * config/tc-arm.h (SUB_SEGMENT_ALIGN): Do not define for COFF/PE
63 2015-12-04 Claudiu Zissulescu <claziss@synopsys.com>
65 * config/tc-arc.c (arc_option): Sets all internal gas options when
66 parsing .cpu directive.
67 (declare_register_set): Declare all 64 registers.
68 (md_section_align): Refactor.
69 (md_pcrel_from_section): Remove assert.
70 (pseudo_operand_match): Fix pseudo operand match.
71 (find_reloc): Use flags filed, extend matching.
72 * config/tc-arc.h (TC_VALIDATE_FIX): Don't fixup any PLT
75 2015-12-01 Alan Modra <amodra@gmail.com>
77 * config/aout_gnu.h: Invoke aout N_* macros with pointer to
80 2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
82 * config/tc-aarch64.c (aarch64_features): Add "fp16".
83 * doc/c-aarch64.texi (Architecture Extensions): Add "fp16".
85 2015-11-24 Christophe Monat <christophe.monat@st.com>
87 * config/tc-arm.c (move_or_literal_pool): Do not transform ldr
88 ri,=imm into movs when ri is a high register in T1.
90 2015-11-20 Nick Clifton <nickc@redhat.com>
92 * po/fr.po: Updated French translation.
93 * po/uk.po: Updated Ukraninan translation.
94 * po/zh_CN.po: New simplified Chinese translation.
95 * configure.ac (ALL_LINGUAS): Add zh_CN.
96 * configure: Regenerate.
98 2015-11-19 Matthew Wahab <matthew.wahab@arm.com>
100 * config/tc-arm.c (arm_archs): Add "armv8.2-a".
101 * doc/c-arm.texi (-march): Add "armv8.2-a".
103 2015-11-19 Matthew Wahab <matthew.wahab@arm.com>
105 * config/tc-aarch64.c (aarch64_archs): Add "armv8.2-a".
106 * doc/c-aarch64.texi (-march): Likewise.
108 2015-11-19 Alan Modra <amodra@gmail.com>
110 * read.c (output_big_leb128): Describe "sign" parameter.
112 2015-11-19 Alan Modra <amodra@gmail.com>
114 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Define only for ELF.
116 2015-11-16 Mike Frysinger <vapier@gentoo.org>
118 * config/tc-microblaze.c (parse_imm): Add an offsetT cast.
120 2015-11-13 Tristan Gingold <gingold@adacore.com>
122 * configure: Regenerate.
124 2015-11-13 Tristan Gingold <gingold@adacore.com>
126 * NEWS: Add marker for 2.26.
128 2015-11-12 James Greenhalgh <james.greenhalgh@arm.com>
130 * config/tc-aarch64.c (aarch64_cpus): Add cortex-a35.
131 * doc/c-aarch64.texi (-mcpu=): Likewise.
133 2015-11-12 James Greenhalgh <james.greenhalgh@arm.com>
135 * config/tc-arm.c (arm_cpus): Likewise.
136 * doc/c-arm.texi (-mcpu=): Likewise.
138 2015-11-12 Matthew Wahab <matthew.wahab@arm.com>
141 * config/tc-arm.c (move_or_literal_pool): Remove redundant feature
142 check. Fix some code formatting. Drop use of MOVT. Add some
145 2015-11-11 Alan Modra <amodra@gmail.com>
146 Peter Bergner <bergner@vnet.ibm.com>
148 * doc/as.texinfo (Target PowerPC): Document -mpower9 and -mpwr9.
149 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
150 * config/tc-ppc.c (md_show_usage): Likewise.
151 (md_assemble): Handle BFD_RELOC_PPC_REL16DX_HA.
152 (md_apply_fix): Likewise.
153 (ppc_handle_align): Handle power9's group ending nop.
155 2015-11-09 Jim Wilson <jim.wilson@linaro.org>
157 * config/tc-aarch64.c (aarch64_cpus): Add qdf24xx.
158 * config/tc-arm.c (arm_cpus): Likewise.
159 * doc/c-arm.texi, doc/c-aarch64.texi: Likewise.
161 2015-11-09 Dominik Vogt <vogt@linux.vnet.ibm.com>
163 * read.c (parse_bitfield_cons): Fix left shift of negative value.
164 * config/tc-xstormy16.c (md_section_align): Likewise.
165 * config/tc-xgate.c (md_section_align): Likewise.
166 * config/tc-visium.c (md_section_align): Likewise.
167 * config/tc-v850.c (md_section_align): Likewise.
168 * config/tc-tic6x.c (md_section_align): Likewise.
169 * config/tc-sh.c (SH64PCREL32_M, SH64PCREL48_M, SH64PCREL32_M)
170 (MOVI_32_M, MOVI_48_M, MOVI_32_M, md_section_align): Likewise.
171 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax): Likewise.
172 * config/tc-score.c (s3_section_align): Likewise.
173 * config/tc-score7.c (s7_section_align): Likewise.
174 * config/tc-s390.c (md_section_align): Likewise.
175 * config/tc-rx.c (md_section_align): Likewise.
176 * config/tc-rl78.c (md_section_align): Likewise.
177 * config/tc-ppc.c (md_section_align): Likewise.
178 * config/tc-or1k.c (md_section_align): Likewise.
179 * config/tc-nds32.c (md_section_align): Likewise.
180 * config/tc-mt.c (md_section_align): Likewise.
181 * config/tc-msp430.c (md_section_align): Likewise.
182 * config/tc-mn10300.c (md_section_align): Likewise.
183 * config/tc-mn10200.c (md_section_align): Likewise.
184 * config/tc-mips.c (md_section_align): Likewise.
185 * config/tc-microblaze.c (parse_imm): Likewise.
186 * config/tc-mep.c (md_section_align): Likewise.
187 * config/tc-m68k.c (md_section_align): Likewise.
188 * config/tc-m68hc11.c (md_section_align): Likewise.
189 * config/tc-m32r.c (md_section_align): Likewise.
190 * config/tc-m32c.c (md_section_align): Likewise.
191 * config/tc-lm32.c (md_section_align): Likewise.
192 * config/tc-iq2000.c (md_section_align): Likewise.
193 * config/tc-ip2k.c (md_section_align): Likewise.
194 * config/tc-ia64.c (dot_save, dot_vframe): Likewise.
195 * config/tc-i960.c (md_number_to_field, md_section_align): Likewise.
196 * config/tc-i386.c (md_section_align): Likewise.
197 * config/tc-i370.c (md_section_align): Likewise.
198 * config/tc-frv.c (md_section_align): Likewise.
199 * config/tc-fr30.c (md_section_align): Likewise.
200 * config/tc-epiphany.c (md_section_align): Likewise.
201 * config/tc-d30v.c (md_section_align): Likewise.
202 * config/tc-d10v.c (md_section_align): Likewise.
203 * config/tc-cr16.c (l_cons): Likewise.
204 * config/tc-bfin.c (md_section_align): Likewise.
205 * config/tc-arm.c (md_section_align): Likewise.
206 * config/tc-arc.c (md_section_align): Likewise.
207 * config/bfin-parse.y (expr_1): Likewise.
209 2015-11-02 Nick Clifton <nickc@redhat.com>
211 * config/rx-parse.y: Allow zero value for 5-bit displacements.
213 2015-11-02 Nick Clifton <nickc@redhat.com>
215 * config/tc-rx.c (parse_rx_section): Align parameter provides a
216 multiple of n argument, not a power of n argument.
218 2015-10-29 Nick Clifton <nickc@redhat.com>
220 * config/tc-aarch64.c (elf64_aarch64_target_format): Select the
221 cloudabi format if the TARGET_OS is cloudabi.
223 2015-10-29 Thomas Preud'homme <thomas.preudhomme@arm.com>
225 * config/tc-arm.c (insns): Guard cps by arm_ext_v6_notm instead of
228 2015-10-28 Claudiu Zissulescu <claziss@synopsys.com>
230 * config/tc-arc.c (tokenize_arguments): Avoid creating unused
231 symbols when parsing relocation types.
232 (md_apply_fix): Handle TLS relocations. Fix BFD_RELOC_ARC_32_PCREL
234 (arc_check_reloc): Emit BFD_RELOC_ARC_32_PCREL relocation.
236 2015-10-27 Jim Wilson <jim.wilson@linaro.org>
238 * config/tc-arm.c (selected_cpu_name): Increase length of array to
239 accomodate "Samsung Exynos M1".
240 (arm_parse_cpu): Add assertion and length check to prevent
241 overfilling selected_cpu_name.
243 2015-10-22 Nick Clifton <nickc@redhat.com>
245 * config/tc-msp430.c (PUSH_1X_WORKAROUND): Delete.
246 (OPTION_SILICON_ERRATA): Define.
247 (OPTION_SILICON_WARN): Define.
248 (md_parse_opton): Handle silicon errata options.
249 (md_longopts): Add silicon errata options.
250 (ms_show_usage): Report silicon errata options.
251 (msp430_srcoperand): Handle silicon errata.
252 (msp430_operands): Likewise. Improve nop insertion.
253 (msp430_fix_adjustable): Update warning generation.
254 * doc/c-msp430.texi: Document silicon errata options.
256 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
258 * configure.ac: Properly check
259 --enable-compressed-debug-sections={yes,all}.
260 * configure: Regenerated.
262 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
265 * configure.ac: Handle --enable-compressed-debug-sections=*,gas,*.
266 * configure: Regenerated.
268 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
270 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
271 BFD_RELOC_X86_64_GOTPCRELX and BFD_RELOC_X86_64_REX_GOTPCRELX.
272 (tc_gen_reloc): Likewise.
273 (i386_validate_fix): Generate BFD_RELOC_X86_64_GOTPCRELX or
274 BFD_RELOC_X86_64_REX_GOTPCRELX if fx_tcbit2 is set.
275 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Also return
276 true for BFD_RELOC_X86_64_GOTPCRELX and
277 BFD_RELOC_X86_64_REX_GOTPCRELX.
279 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
281 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
282 BFD_RELOC_386_GOT32X.
283 (tc_gen_reloc): Likewise.
284 (match_template): Force 0x8b encoding for "mov foo@GOT, %eax".
285 (output_disp): Check for "call/jmp *mem", "mov mem, %reg",
286 "test %reg, mem" and "binop mem, %reg" where binop is one of
287 adc, add, and, cmp, or, sbb, sub, xor instructions. Set
288 fx_tcbit if the REX prefix is generated. Set fx_tcbit2 if
289 BFD_RELOC_386_GOT32X should be generated.
290 (i386_validate_fix): Generate BFD_RELOC_386_GOT32X if fx_tcbit2
293 2015-10-21 Nick Clifton <nickc@redhat.com>
296 * configure.ac: Restore --enable-compressed-debug-sections, with
297 options of all, none or gas.
298 Do not enable compressed debug sections by default for x86 Linux
300 * configure: Regenerate.
302 2015-10-20 H.J. Lu <hongjiu.lu@intel.com>
305 * NEWS: Update --enable-compressed-debug-sections=.
306 * configure.ac: Remove --enable-compressed-debug-sections.
307 (DEFAULT_FLAG_COMPRESS_DEBUG): Check
308 --enable-compressed-debug-sections={all,gas} instead of
309 --enable-compressed-debug-sections. For x86 Linux targets,
310 default to compressing debug sections.
311 * configure: Regenerated.
313 2015-10-19 Nick Clifton <nickc@redhat.com>
316 * configure.ac: Add option --enable-compressed-debug-sections.
317 This sets the default behaviour for compressing debug sections.
318 * as.c (flag_compress_debug): Define and initialise to
319 COMPRESS_DEBUG_GABI_ZLIB if DEFAULT_COMPRESS_DEBUG is set.
320 (show_usage): Indicate whether --no-compress-debug-sections
321 or --compress-debug-sections is the default.
322 * config/tc-i386.c (flag_compress_debug): Delete definition.
323 * doc/as.texinfo (--nocompress-debug-sectionas): Update
325 * NEWS: Announce the new feature.
326 * config.in: Regenerate.
327 * configure: Regenerate.
329 2015-10-12 Nick Clifton <nickc@redhat.com>
331 * config/tc-msp430.c (msp430_mcu_names): Rename to
332 msp430_mcu_data. Add fields for the ISA and hardware multiply
333 support. Update with information from the latest devices.csv
335 (md_parse_option): Make use of the new array.
337 2015-10-12 Andrew Burgess <andrew.burgess@embecosm.com>
339 * config/tc-avr.c (avr_output_property_record): Fix overwrite bug
340 for align and fill records.
341 (avr_handle_align): Record fill information for align frags.
342 (create_record_for_frag): Add next frag assertion, use correct
343 address for align records.
345 2015-10-10 Alan Modra <amodra@gmail.com>
348 * read.c (next_char_of_string): Mask char after escape. Use
349 CHAR_MASK rather than 0xff.
351 2015-10-07 Yao Qi <yao.qi@linaro.org>
353 * config/tc-aarch64.c (md_begin): Access field 'name' rather
356 2015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
358 * config/tc-arc.c: Revamped file for ARC support.
359 * config/tc-arc.h: Likewise.
360 * doc/as.texinfo: Add new ARC options.
361 * doc/c-arc.texi: Likewise.
363 2015-10-02 Renlin Li <renlin.li@arm.com>
365 * config/tc-aarch64.c (s_tlsdescadd): New.
367 (md_pseudo_table): Handle tlsdescadd and tlsdescldr pseudo ops.
368 (reloc_table): Add entries for BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC and
369 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC.
370 (process_movw_reloc_info): Support AARCH64_TLSDESC_OFF_G1 and
371 AARCH64_TLSDESC_OFF_G0_NC.
372 (md_apply_fix): Likewise.
373 (aarch64_force_relocation): Likewise.
375 2015-10-02 Renlin Li <renlin.li@arm.com>
377 * config/tc-aarch64.c (reloc_table): Add two entries for
378 gottprel_g0_nc and gottprel_g1.
379 (process_movw_reloc_info): Add support.
380 (md_apply_fix): Likewise.
381 (aarch64_force_relocation): Likewise.
383 2015-10-02 Renlin Li <renlin.li@arm.com>
385 * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g0_nc.
386 (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
387 (md_apply_fix): Likewise.
388 (aarch64_force_relocation): Likewise.
390 2015-10-02 Renlin Li <renlin.li@arm.com>
392 * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g1.
393 (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
394 (md_apply_fix): Likewise.
395 (aarch64_force_relocation): Likewise.
397 2015-10-02 Renlin Li <renlin.li@arm.com>
399 * config/tc-aarch64.c (reloc_table): New relocation modifier
401 (process_movw_reloc_info): Support gotoff_g0_nc.
402 (md_apply_fix): Likewise.
404 2015-10-02 Renlin Li <renlin.li@arm.com>
406 * config/tc-aarch64.c (reloc_table): New relocation modifier
408 (process_movw_reloc_info): Support newly added modifier.
409 (md_apply_fix): Likewise.
411 2015-09-29 Dominik Vogt <vogt@linux.vnet.ibm.com>
413 * doc/c-s390.texi: Add documentation.
414 Add missing code markup.
415 * config/tc-s390.c (current_flags): New static variable.
416 (s390_parse_cpu): Parse cpu flags a la "+nohtm" etc.
417 (s390_setup_opcodes): Use cpu flags to determine the set of opcodes.
419 (md_parse_option): Call s390_parse_cpu with the new signature.
420 (s390_machine): Likewise.
421 Keep track of current_flags.
423 undefine MAX_HISTORY at end of function.
424 (s390_machinemode): undefine MAX_HISTORY at end of function.
425 Update an error message.
427 2015-08-11 Peter Zotov <whitequark@whitequark.org>
430 * config/tc-or1k.c (tc_gen_reloc): Correct computation of PC
432 * config/tc-or1k.h (GAS_CGEN_PRCEL_R_TYPE): Delete.
434 2015-09-25 Ryo ONODERA <ryo_on@yk.rim.or.jp>
437 * configure.ac (nds32): Don't use bash == in tests.
438 * configure: Regenerate.
440 2015-09-23 Nick Clifton <nickc@redhat.com>
442 * config/tc-ppc.c (insn_validate): Cast PPC_OPSHIFT_INV to an int.
444 2015-09-22 Nick Clifton <nickc@redhat.com>
446 * config/tc-rx.c (nop_7): Recode using MAX.
448 2015-09-05 Chen Gang <gang.chen.5i5j@gmail.com>
450 * config/tc-avr.c (md_section_align): Append UL for -1 to avoid
451 the latest gcc's warning.
453 2015-08-27 Alan Modra <amodra@gmail.com>
456 * config/tc-aarch64.h (TC_START_LABEL): Redefine.
457 * config/tc-arm.c (tc_start_label_without_colon): Delete params.
458 Use input_line_pointer directly.
459 * config/tc-arm.h (TC_START_LABEL): Redefine.
460 (TC_START_LABEL_WITHOUT_COLON): Redefine.
461 (tc_start_label_without_colon): Update prototype.
462 * config/tc-bfin.c (bfin_start_label): Delete ptr param. Check
464 * config/tc-bfin.h (bfin_start_label): Update prototype.
465 (TC_START_LABEL): Redefine.
466 * config/tc-d30v.h (TC_START_LABEL): Redefine.
467 * config/tc-fr30.c (restore_colon): Rewrite.
468 (fr30_is_colon_insn): Add nul_char param. Return int. Bump
469 i_l_p over quote. Update restore_colon calls.
470 * config/tc-fr30.h (TC_START_LABEL): Redefine.
471 (fr30_is_colon_insn): Update prototype.
472 * config/tc-m32c.c (restore_colon, m32c_is_colon_insn): As above.
473 * config/tc-m32c.h (TC_START_LABEL): Redefine.
474 (m32c_is_colon_insn): Update prototype.
475 * config/tc-m32r.h (TC_START_LABEL): Redefine.
476 * config/tc-mep.h (TC_START_LABEL): Redefine.
477 * config/tc-nds32.h (TC_START_LABEL): Redefine.
478 * config/tc-tic54x.c (tic54x_start_label): Replace params with
479 nul_char and next_char. Step over trailing quote.
480 * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Redefine.
481 (tic54x_start_label): Update prototype.
482 * read.c (TC_START_LABEL): Redefine. Update invocation.
483 (TC_START_LABEL_WITHOUT_COLON): Update invocation.
484 * config/tc-nios2.c (s_nios2_set): Save initial input_line_pointer
485 and restore if calling s_set. Don't restore delim again.
487 2015-08-26 Alan Modra <amodra@gmail.com>
490 * config/tc-mn10200.c (md_assemble <mdr>): Move restore_line_pointer
491 call to where input line used to be restored.
492 * config/tc-mn10300.c (md_assemble <usp>): Remove redundant input
494 * config/tc-tilepro.c (parse_reg_expression): Add regname var.
496 2015-08-26 Nick Clifton <nickc@redhat.com>
499 * configure.ac (AS_CHECK_DECLS): Add asprintf.
500 * configure: Regenerate.
501 * config.in: Regenerate.
503 2015-08-25 Jose E. Marchesi <jose.marchesi@oracle.com>
505 * config/tc-sparc.c (priv_reg_table): New privileged register
508 2015-08-21 Nick Clifton <nickc@redhat.com>
511 * expr.c (get_symbol_end): Rename to get_symbol_name. Add a
512 return parameter pointing to the start of the symbol. Allow
513 symbol names enclosed in double quotes.
514 (restore_line_pointer): New function. Replace the NUL character
515 inserted into the input stream with the given character. If the
516 character was a double quote, advance the input pointer.
517 * expr.h (get_symbol_end): Delete.
518 (get_symbol_name): Add prototype.
519 (restore_line_pointer): Prototype.
520 * read.h (SKIP_WHITESPACE_AFTER_NAME): New macro.
521 * doc/as.texinfo (Symbol Intro): Document that symbol names can
522 now be enclosed in double quotes.
523 * cond.c (s_ifdef): Replace get_symbol_end with get_symbol_name.
524 Use restore_line_pointer to replace the NUL in the input stream.
525 Use SKIP_WHITESPACE_AFTER_NAME to skip past the end of a symbol.
526 Check for the use of double quoted symbol names.
528 * config/obj-aout.c: Likewise.
529 * config/obj-coff-seh.c: Likewise.
530 * config/obj-coff.c: Likewise.
531 * config/obj-elf.c: Likewise.
532 * config/obj-evax.c: Likewise.
533 * config/obj-macho.c: Likewise.
534 * config/obj-som.c: Likewise.
535 * config/tc-alpha.c: Likewise.
536 * config/tc-arc.c: Likewise.
537 * config/tc-arm.c: Likewise.
538 * config/tc-dlx.c: Likewise.
539 * config/tc-h8300.c: Likewise.
540 * config/tc-hppa.c: Likewise.
541 * config/tc-i370.c: Likewise.
542 * config/tc-i386-intel.c: Likewise.
543 * config/tc-i386.c: Likewise.
544 * config/tc-i960.c: Likewise.
545 * config/tc-ia64.c: Likewise.
546 * config/tc-iq2000.c: Likewise.
547 * config/tc-m32r.c: Likewise.
548 * config/tc-m68hc11.c: Likewise.
549 * config/tc-m68k.c: Likewise.
550 * config/tc-microblaze.c: Likewise.
551 * config/tc-mips.c: Likewise.
552 * config/tc-mmix.c: Likewise.
553 * config/tc-mn10200.c: Likewise.
554 * config/tc-mn10300.c: Likewise.
555 * config/tc-nios2.c: Likewise.
556 * config/tc-ppc.c: Likewise.
557 * config/tc-s390.c: Likewise.
558 * config/tc-score.c: Likewise.
559 * config/tc-score7.c: Likewise.
560 * config/tc-sparc.c: Likewise.
561 * config/tc-tic4x.c: Likewise.
562 * config/tc-tic54x.c: Likewise.
563 * config/tc-tic6x.c: Likewise.
564 * config/tc-tilegx.c: Likewise.
565 * config/tc-tilepro.c: Likewise.
566 * config/tc-v850.c: Likewise.
567 * config/tc-xtensa.c: Likewise.
568 * config/tc-z80.c: Likewise.
569 * dw2gencfi.c: Likewise.
570 * dwarf2dbgc.: Likewise.
575 2015-08-19 Jiong Wang <jiong.wang@arm.com>
577 * config/tc-aarch64.c (reloc_table): New relocation types support for
579 (ldst_lo12_determine_real_reloc_type): Support
580 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
581 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
582 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
583 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
584 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
585 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
586 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
587 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC.
588 (parse_operands): Likewise.
589 (md_apply_fix): Likewise.
590 (aarch64_force_relocation): Likewise.
591 (process_movw_reloc_info): Likewise.
593 2015-08-19 Jiong Wang <jiong.wang@arm.com>
595 * config/tc-aarch64.c (reloc_table): New relocation modifiers,
596 "dtprel_hi12", "dtprel_g0", "dtprel_g0_nc", "dtprel_g1",
597 "dtprel_g1_nc", "dtprel_g2".
598 (md_apply_fix): Support new relocation types.
599 (aarch64_force_relocation): Likewise.
600 (process_movw_reloc_info): Likewise.
602 2015-08-19 Jiong Wang <jiong.wang@arm.com>
604 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
605 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC.
606 (aarch64_force_relocation): Likewise.
608 2015-08-17 Alan Modra <amodra@gmail.com>
610 * gas/config/tc-arm.c (s_align): Delete.
611 (md_pseudo_table): Use s_align_ptwo for "align".
612 * gas/config/tc-arm.h (TC_ALIGN_ZERO_IS_DEFAULT): Define.
613 * read.c (s_align): Modify for TC_ALIGN_ZERO_IS_DEFAULT.
615 2015-08-13 Alan Modra <amodra@gmail.com>
617 * expr.c (operand): Rewrite handling of operands starting with "0f".
618 If atof_generic only parses "-" or "+", treat as expression.
620 2015-08-13 Alan Modra <amodra@gmail.com>
621 DJ Delorie <dj@redhat.com>
623 * expr.c (integer_constant): Return O_absent expression if eol.
624 (operand): For targets with both LOCAL_LABELS_FB and
625 NUMBERS_WITH_SUFFIX set, treat "0b" not followed by binary
626 digits as a local label reference. Correct handling of 0b prefix.
627 If a suffix is not allowed, error on 0B.
629 2015-08-13 Alan Modra <amodra@gmail.com>
631 * doc/as.texinfo (Local Labels): Allowed range of N in local
632 labels is non-negative integers, not positive integers.
634 2015-08-12 David Weatherford <weath@cadence.com>
636 * config/tc-xtensa.c (struct litpool_frag, struct litpool_seg):
638 (xtensa_maybe_create_literal_pool_frag): New function.
639 (litpool_seg_list, auto_litpools, auto_litpool_limit)
640 (litpool_buf, litpool_slotbuf): New static variables.
641 (option_auto_litpools, option_no_auto_litpools)
642 (option_auto_litpool_limit): New enum identifiers.
643 (md_longopts): Add entries for auto-litpools, no-auto-litpools
644 and auto-litpool-limit.
645 (md_parse_option): Handle option_auto_litpools,
646 option_no_auto_litpools and option_auto_litpool_limit.
647 (md_show_usage): Add help for --[no-]auto-litpools and
648 --auto-litpool-limit.
649 (xtensa_mark_literal_pool_location): Record a place for literal
650 pool with a call to xtensa_maybe_create_literal_pool_frag.
651 (get_literal_pool_location): Find highest priority literal pool
652 or convert candidate to literal pool when auto-litpools are used.
653 (xg_assemble_vliw_tokens): Create literal pool after jump
655 (xtensa_check_frag_count): Create candidate literal pool every
656 auto_litpool_limit frags.
657 (xtensa_relax_frag): Add jump around literals to non-empty
659 (xtensa_move_literals): Estimate literal pool addresses and move
660 unreachable literals closer to their users, converting candidate
661 to literal pool if needed.
662 (xtensa_switch_to_non_abs_literal_fragment): Only emit error
663 about missing .literal_position in case auto-litpools are not
665 * config/tc-xtensa.h (xtensa_relax_statesE): New relaxation
666 state: RELAX_LITERAL_POOL_CANDIDATE_BEGIN.
667 * doc/as.texinfo (Xtensa options): Document --auto-litpools and
668 --no-auto-litpools options.
669 * doc/c-xtensa.texi (Xtensa options): Likewise.
671 2015-08-12 Simon Dardis <simon.dardis@imgtec.com>
673 * config/tc-mips.c (move_register): Change to use 'or' only.
674 (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Update to
677 2015-08-11 Jiong Wang <jiong.wang@arm.com>
679 * config/tc-aarch64.c (reloc_table): New relocation modifiers
681 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12.
682 (aarch64_force_relocation): Likewise.
684 2015-08-11 Jiong Wang <jiong.wang@arm.com>
686 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
687 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC.
688 (aarch64_force_relocation): Likewise.
690 2015-08-11 Jiong Wang <jiong.wang@arm.com>
692 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
693 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21.
694 (aarch64_force_relocation): Likewise.
696 2015-08-11 Nick Clifton <nickc@redhat.com>
699 * config/tc-arm.c (move_or_literal_pool): Use U suffix to remove
700 compile time warnings about constant expressions being shifted
702 (do_iwmmxt_wldstd): Likewise.
703 (do_iwmmxt_wrwrwr_or_imm5): Likewise.
704 (md_assemble): Likewise.
707 * config/tc-msp430.c (msp430_operands): Rewrite if statements to
708 remove redundant checks.
709 (md_apply_fix): Likewise.
712 * config/tc-mmix.c (md_assemble): Fix typo checking operands with
713 a numeric constant value.
716 * config/tc-tic4x.c (tic4x_insn_check): Fix typo.
719 * config/xtensa-relax.c (same_operand_name): Fix typo.
721 2015-08-08 Hans-Peter Nilsson <hp@axis.com>
723 * tc-arm.c (double_to_single, is_double_a_single): Append ULL to
724 0xFFFFFFFFFFFFF to avoid errors on 32-bit hosts.
726 2015-08-04 Thomas Preud'homme <thomas.preudhomme@arm.com>
728 * doc/c-aarch64.texi (.xword): Document directive.
730 2015-08-03 Nick Clifton <nickc@redhat.com>
732 * doc/as.texinfo (Overview): Add --hash-size to the synopsis and
733 fix typo in its entry: @kindex -> @item.
735 2015-07-28 Robert Suchanek <robert.suchanek@imgtec.com>
737 * config/tc-mips.c (mips_cpu_info_table): Add m5100 and m5101 entries.
738 * doc/c-mips.texi: Document m5100 and m5101 for -march=.
740 2015-07-28 Robert Suchanek <robert.suchanek@imgtec.com>
742 * config/tc-mips.c (mips_cpu_info_table): Add interaptiv entry.
743 * doc/c-mips.text: Document -march=interaptiv.
745 2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
747 * configure: Regenerated.
749 2015-07-24 Nick Clifton <nickc@redhat.com>
751 * config/tc-rl78.c (rl78_abs_sym): New local variable.
752 (md_begin): Initialise the new symbol.
753 (OPIMM): Define the value to be relative to the new symbol and not
754 the absolute section symbol.
756 2015-07-22 Alan Modra <amodra@gmail.com>
759 * input-scrub.c (input_scrub_next_buffer): Rearrange and simplify
760 loop. Don't drop lines at end of file lacking a newline, add a
761 newline instead. Ensure partial_size is zero whenever
762 partial_where is NULL. Adjust buffer size for extra char.
763 (input_scrub_push, input_scrub_begin): Adjust buffer size here too.
765 2015-07-20 Matthew Wahab <matthew.wahab@arm.com>
767 * NEWS: Mention corrected spelling of armv6kz.
768 * config/tc-arm.c (arm_cpus): Replace ARM_ARCH_V6ZK with
770 (arm_archs): Likewise. Also add "armv6kz" and "armv6kzt2".
771 * doc/c-arm.texi: Replace "armv6zk" with "armv6kz".
773 2015-07-16 Jiong Wang <jiong.wang@arm.com>
775 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
776 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PREL21.
777 (aarch64_force_relocation): Ditto.
779 2015-07-16 Matthew Wahab <matthew.wahab@arm.com>
781 * config/tc-arm.c (arm_fpus): Add crypto-neon-fp-armv8.1.
782 * doc/c-arm.texi (-mfpu=): Likewise. Correct the entry for
785 2015-07-16 James Greenhalgh <james.greenhalgh@arm.com>
787 * config/tc-arm.c (md_assemble): Rephrase the "selected processor does
788 not support ARM mode" error messages.
790 2015-07-15 H.J. Lu <hongjiu.lu@intel.com>
792 * config/tc-i386.c (flag_compress_debug): Replace
793 COMPRESS_DEBUG_GNU_ZLIB with COMPRESS_DEBUG_GABI_ZLIB.
795 2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
797 * as.c (parse_args): Make --compress-debug-sections and
798 --compress-debug-sections=zlib the same as
799 --compress-debug-sections=zlib-gabi.
800 * doc/as.texinfo: Change --compress-debug-sections and
801 --compress-debug-sections=zlib to zlib-gabi.
803 2015-07-09 Catherine Moore <clm@codesourcery.com>
805 * config/tc-mips.c (check_fpabi): Handle
806 VAL_GNU_MIPS_ABI_FP_NAN2008.
808 2015-07-08 Ciro Santilli <ciro.santilli@gmail.com>
810 * doc/as.texinfo: Clarify case requirements for pseudo ops.
812 2015-07-08 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
814 * config/tc-avr.c (tc_gen_reloc): Change 32 bit relocation to
815 32 bit PC relative and update offset if the fixup is pc-relative.
816 * config/tc-avr.h (DIFF_EXPR_OK): Define to enable PC relative diff
819 2015-07-03 Alan Modra <amodra@gmail.com>
821 * config/tc-ppc.c (md_show_usage): Add -m821, -m850, -m860.
822 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
824 2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
825 Cesar Philippidis <cesar@codesourcery.com>
827 * config/tc-nios2.c (nios2_min_align): New.
828 (nop): Replace with....
829 (nop_r1, nop_r2, nop_r2_cdx, nop32, nop16): New.
830 (nios2_align): Handle alignment on 2-byte boundaries when CDX
831 instructions may be present.
832 (s_nios2_align): Adjust reference to nop.
833 (CDXBRANCH, IS_CDXBRANCH): New.
834 (CDX_UBRANCH_SUBTYPE, CDX_CBRANCH_SUBTYPE): New.
835 (nios2_relax_subtype_size): Handle 2-byte CDX branches.
836 (nios2_relax_frag): Likewise.
837 (md_convert_frag): Handle R2 encodings.
838 (nios2_check_overflow): Check that low-order bits are zero
839 before applying rightshift from howto.
840 (nios2_check_overflow): Correct negative overflow calculation.
841 (nios2_diagnose_overflow): Handle signed_immed12_overflow. Issue
842 generic overflow messages for miscellaneous instruction formats.
843 (md_apply_fix): Recognize new R2 relocations. For pc_relative
844 relocations, store fixup in *valP.
845 (nios2_reglist_mask, nios2_reglist_dir): New.
846 (nios2_parse_reglist): New.
847 (nios2_parse_base_register): New.
848 (nios2_assemble_expression): Handle constant expressions designated
850 (nios2_assemble_reg3): New.
851 (nios2_assemble_arg_c): Handle R2 instruction formats.
852 (nios2_assemble_arg_d): Likewise.
853 (nios2_assemble_arg_s): Likewise.
854 (nios2_assemble_arg_t): Likewise.
855 (nios2_assemble_arg_D): New.
856 (nios2_assemble_arg_S): New.
857 (nios2_assemble_arg_T): New.
858 (nios2_assemble_arg_i): Handle R2 instruction formats.
859 (nios2_assemble_arg_I): New.
860 (nios2_assemble_arg_u): Handle R2 instruction formats.
861 (nios2_assemble_arg_U): New.
862 (nios2_assemble_arg_V): New.
863 (nios2_assemble_arg_W): New.
864 (nios2_assemble_arg_X): New.
865 (nios2_assemble_arg_Y): New.
866 (nios2_assemble_arg_o): Handle R2 instruction formats.
867 (nios2_assemble_arg_O): New.
868 (nios2_assemble_arg_P): New.
869 (nios2_assemble_arg_j): Handle R2 instruction formats.
870 (nios2_assemble_arg_k): New.
871 (nios2_assemble_arg_l): Handle R2 instruction formats.
872 (nios2_assemble_arg_m): Likewise.
873 (nios2_assemble_arg_M): New.
874 (nios2_assemble_arg_N): New.
875 (nios2_assemble_arg_e): New.
876 (nios2_assemble_arg_f): New.
877 (nios2_assemble_arg_g): New.
878 (nios2_assemble_arg_h): New.
879 (nios2_assemble_arg_R): New.
880 (nios2_assemble_arg_B): New.
881 (nios2_assemble_args): Handle new argument letters.
882 (nios2_consume_arg): Likewise.
883 (nios2_translate_pseudo_insn): Avoid dereferencing null pointer
885 (nios2_ps_insn_info_structs): Add nop.n.
886 (output_ubranch): Handle CDX branches.
887 (output_cbranch): Likewise.
888 (output_call): Handle R2 encodings.
889 (output_movia): Likewise.
890 (md_begin): Initialize nios2_min_align.
891 (md_assemble): Align to nios2_min_align. Adjust nios2_min_align
892 if a 16-bit instruction is seen.
893 (nios2_cons_align): Use appropriate nop pattern.
895 2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
896 Cesar Philippidis <cesar@codesourcery.com>
898 * config/tc-nios2.c: Adjust includes.
899 (OPTION_MARCH): Define.
900 (md_longopts): Add -march option.
901 (nios2_architecture): New.
902 (nios2_use_arch): New.
903 (md_parse_option): Handle OPTION_MARCH.
904 (md_show_usage): Document -march.
905 (md_begin): Set arch in BFD.
906 (nios2_elf_final_processing): New.
907 * config/tc-nios2.h (elf_tc_final_processing): Define.
908 (nios2_elf_final_processing): New.
909 * doc/c-nios2.texi (-march): Add documentation.
911 2015-06-30 Amit Pawar <Amit.Pawar@amd.com>
913 * config/tc-i386.c (cpu_arch): Add .mwaitx.
914 (process_immext): Check operands for monitorx/mwaitx instructions.
915 * doc/c-i386.texi: Document mwaitx.
917 2015-06-28 H.J. Lu <hongjiu.lu@intel.com>
919 * as.c (parse_args): Replace COMPRESS_DEBUG_ZLIB with
920 COMPRESS_DEBUG_GNU_ZLIB.
921 * config/tc-i386.c (flag_compress_debug): Likewise.
923 2015-06-24 H.J. Lu <hongjiu.lu@intel.com>
925 * doc/as.texinfo (.cfi_lsda): Remove the extra @section.
927 2015-06-19 Peter Bergner <bergner@vnet.ibm.com>
929 * config/tc-ppc.c (md_assemble): Use ppc_optional_operand_value.
930 Allow for optional operands without insert functions.
932 2015-06-18 Nick Clifton <nickc@redhat.com>
935 * config/tc-arm.c (md_apply_fix): Add support for ADR in thumb
936 mode against a nearby symbol.
938 2015-06-18 Nick Clifton <nickc@redhat.com>
941 * config/tc-arm.c (tc_gen_reloc): Include BFD_RELOC_ARM_TLS_LE32
942 in the same case as BFD_RELOC_ARM_TLS_IS32.
944 2015-06-17 Nick Clifton <nickc@redhat.com>
946 * config/tc-arm.c (is_double_a_single): Make conditional upon the
947 availablity of a 64-bit type. Use this type for the argument and
949 (double_to_single): Likewise.
950 * config/tc-arm.c (move_or_literal_pool): Use a 64-bit type for
951 the constant value, if available. Generate a 64-bit value from a
952 bignum if supported. Only perform the second optimization for
953 PR 18500 if the 64-bit type is available.
955 2015-06-17 Alessandro Marzocchi <alessandro.marzocchi@gmail.com>
958 * config/tc-arm.c (is_double_a_single): New function.
959 (double_to_single): New function.
960 (move_or_literal_pool): Add support for converting VLDR to VMOV.
963 * config/tc-arm.c (move_or_literal_pool): Add support for LDR Rx,=
964 to MOV.w or MVN.w for Thumb2.
966 2015-06-17 Nicolas Pitre <nico@linaro.org>
968 * as.c (show_usage): Document --sectname-subst.
969 (parse_args): Add --sectname-subst.
970 * as.h (flag_sectname_subst): New.
971 * config/obj-elf.c (obj_elf_section_name): Add %S substitution.
972 * doc/as.texinfo: Document it.
974 2015-06-15 Renlin Li <renlin.li@arm.com>
976 * config/tc-aarch64.c (reloc_table): New relocation modifier.
977 (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTOFF_LO15.
978 (aarch64_force_relocation): Ditto
980 2015-06-13 Mark Wielaard <mjw@redhat.com>
982 * dwarf2dbg.c (out_header): Document EXPR->X_add_number value,
983 out_debug_aranges depends on it.
984 (out_debug_aranges): Track size of header to properly pad header
985 for address alignment.
987 2015-06-11 John David Anglin <danglin@gcc.gnu.org>
990 * gas/config/tc-hppa.c (last_label_symbol): Declare.
991 (pa_get_label): Return last label in current space/segment or NULL.
992 (pa_define_label): Record last label and add to root.
993 (pa_undefine_label): Remove last label from root.
995 2015-06-08 Nick Clifton <nickc@redhat.com>
997 * config/tc-rx.c (rx_op): Correct handling of integer bignums.
999 2015-06-04 Matthew Wahab <matthew.wahab@arm.com>
1001 * NEWS: Mention ARMv8.1 support in the Aarch64 port.
1002 * config/tc-aarch64.c (aarch64_arch_option_table): Add "armv8.1-a".
1003 * doc/c-aarch64.texi (-march): Add "armv8.1-a".
1005 2015-06-04 Renlin Li <renlin.li@arm.com>
1007 * config/tc-arm.c (arm_init_frag): Use frag's thumb_mode information
1010 2015-06-04 Nick Clifton <nickc@redhat.com>
1012 * config/tc-h8300.c (md_section_align): Fix compile time warning
1013 about left shifting a negative value.
1015 2015-06-03 Matthew Wahab <matthew.wahab@arm.com>
1017 * config/tc-arm.c (arm_archs): Add "armv8.1-a".
1018 * doc/c-arm.texi (ARM Options, -march): Add "armv8.1-a".
1019 * NEWS: Mention ARMv8.1 support.
1021 2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
1023 * config/tc-arm.c (arm_ext_pan): New.
1024 (do_setpan): New, encode an ARM SETPAN instruction.
1025 (do_t_setpan): New, encode a Thumb SETPAN instruction.
1026 (insns): Add "setpan".
1027 (arm_extensions): Add "pan".
1028 * doc/c-arm.texi (ARM Options): Add "pan" to list of -mcpu processor
1031 2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
1033 * config/tc-aarch64.c (aarch64_features): Add "rdma".
1034 * doc/c-aarch64.texi (AArch64 Extensions): Add "rdma".
1036 2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
1038 * config/tc-aarch64.c (aarch64_features): Add "lor".
1039 * doc/c-aarch64.c (Aarch64 Extensions): Add "lor" to list of
1040 architecture extensions.
1042 2015-06-01 Matthew Wahab <matthew.wahab@arm.com>
1044 * config/tc-aarch64.c (parse_sys_reg): New parameter. Check target
1045 support. Fix whitespace.
1046 (parse_operands): Update for parse_sys_reg changes.
1047 (aarch64_features): Add "pan".
1048 * doc/c-aarch64.texi (Aarch64 Extensions): Add "pan".
1050 2015-06-01 Jiong Wang <jiong.wang@arm.com>
1052 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
1053 (md_apply_fix): Support BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14.
1054 (aarch64_force_relocation): Ditto.
1056 2015-06-01 Jiong Wang <jiong.wang@arm.com>
1058 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
1059 (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15.
1060 (aarch64_force_relocation): Ditto.
1062 2015-05-28 Catherine Moore <clm@codesourcery.com>
1063 Bernd Schmidt <bernds@codesourcery.com>
1064 Paul Brook <paul@codesourcery.com>
1067 * config/tc-alpha.c (all_cfi_sections): Declare.
1068 (s_alpha_ent): Initialize all_cfi_sections.
1069 (alpha_elf_md_end): Invoke cfi_set_sections.
1070 * config/tc-mips.c (md_apply_fix): Handle BFD_RELOC_NONE.
1071 (s_ehword): Use BFD_RELOC_32_PCREL.
1072 (mips_fix_adjustable): Handle BFD_RELOC_32_PCREL.
1073 (mips_cfi_reloc_for_encoding): New function.
1074 * tc-mips.h (DWARF2_FDE_RELOC_SIZE): Redefine.
1075 (DWARF2_FDE_RELOC_ENCODING): Define.
1076 (tc_cfi_reloc_for_encoding): Define.
1077 (mips_cfi_reloc_for_encoding): Define.
1078 (tc_compact_eh_opcode_stop): Define.
1079 (tc_compact_eh_opcode_pad): Define.
1080 * doc/as.texinfo: Document Compact EH extensions.
1081 * doc/internals.texi: Likewise.
1082 * dw2gencfi.c (EH_FRAME_LINKONCE): Redefine.
1083 (tc_cfi_reloc_for_encoding): Provide default.
1084 (compact_eh): Declare.
1085 (emit_expr_encoded): New function.
1086 (get_debugseg_name): Add Compact EH support.
1087 (alloc_debugseg_item): Likewise.
1088 (cfi_set_sections): New function.
1089 (dot_cfi_fde_data): New function.
1090 (dot_cfi_personality_id): New function.
1091 (dot_cfi_inline_lsda): New function.
1092 (cfi_pseudo_table): Add cfi_fde_data, cfi_personality_id,
1093 and cfi_inline_lsda.
1094 (dot_cfi_personality): Add Compact EH support.
1095 (dot_cfi_lsda): Likewise.
1096 (dot_cfi_sections): Likewise.
1097 (dot_cfi_startproc): Likewise.
1098 (get_cfi_seg): Likewise.
1099 (output_compact_unwind_data): New function.
1100 (output_cfi_insn): Add Compact EH support.
1101 (output_cie): Likewise.
1102 (output_fde): Likewise.
1103 (cfi_finish): Likewise.
1104 (cfi_emit_eh_header): New function.
1105 (output_eh_header): New function.
1106 * dw2gencfi.h (cfi_set_sections): Declare.
1107 (SUPPORT_COMPACT_EH): Define.
1108 (MULTIPLE_FRAME_SECTIONS): Define.
1109 New enumeration to describe the Compact EH header format.
1110 (fde_entry): Add new fields personality_id, eh_header_type, eh_data_size,
1111 eh_data, eh_loc and sections.
1112 (CFI_EMIT_eh_frame, CFI_EMIT_debug_frame, CFI_EMIT_target,
1113 CFI_EMIT_eh_frame_compact): Define.
1115 2015-05-26 Max Filippov <jcmvbkbc@gmail.com>
1117 * config/tc-xtensa.c (xtensa_move_literals): Check that
1118 search_frag is non-NULL. Report error if literal frag is not
1121 2015-05-22 Nick Clifton <nickc@redhat.com>
1124 * read.c (output_big_sleb128): Use U suffix to prevent compile
1127 2015-05-19 Jiong Wang <jiong.wang@arm.com>
1129 * config/tc-aarch64.c (process_movw_reloc_info): Sort relocation case
1130 labels alphabetically.
1131 (md_apply_fix): Ditto.
1132 (aarch64_force_relocation): Ditto.
1134 2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
1137 * config/tc-i386.c (OPTION_MAMD64): New.
1138 (OPTION_MINTEL64): Likewise.
1139 (md_longopts): Add -mamd64 and -mintel64.
1140 (md_parse_option): Handle OPTION_MAMD64 and OPTION_MINTEL64.
1141 (md_show_usage): Add -mamd64 and -mintel64.
1142 * doc/c-i386.texi: Document -mamd64 and -mintel64.
1144 2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
1146 * config/tc-i386.c (shared): New.
1147 (OPTION_MSHARED): Likewise.
1148 (elf_symbol_resolved_in_segment_p): Add relocation argument.
1149 Check PLT relocations and shared.
1150 (md_estimate_size_before_relax): Pass fragP->fr_var to
1151 elf_symbol_resolved_in_segment_p.
1152 (md_longopts): Add -mshared.
1153 (md_show_usage): Likewise.
1154 (md_parse_option): Handle OPTION_MSHARED.
1155 * doc/c-i386.texi: Document -mshared.
1157 2015-05-14 H.J. Lu <hongjiu.lu@intel.com>
1159 * write.c (compress_debug): Don't write the zlib header, which
1160 is handled by bfd_update_compression_header.
1162 2015-05-13 Max Filippov <jcmvbkbc@gmail.com>
1164 * config/tc-xtensa.c (xtensa_relax_frag): Allow trampoline to be
1165 closer than J_RANGE / 2 to jump frag.
1167 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
1169 * configure.tgt (arch): Set to iamcu for i386-*-elfiamcu target.
1170 * config/tc-i386.c (i386_mach): Support iamcu.
1171 (i386_target_format): Likewise.
1173 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
1175 * config/tc-i386.c (cpu_arch): Add iamcu.
1176 (i386_align_code): Handle PROCESSOR_IAMCU.
1177 (i386_arch): Likewise.
1178 (i386_mach): Likewise.
1179 (i386_target_format): Likewise.
1180 (valid_iamcu_cpu_flags): New function.
1181 (check_cpu_arch_compatible): Only allow Intel MCU instructions
1182 when targeting Intel MCU.
1183 (set_cpu_arch): Call valid_iamcu_cpu_flags to check if CPU flags
1184 are valid for Intel MCU.
1185 (md_parse_option): Likewise.
1186 * tc-i386.h (ELF_TARGET_IAMCU_FORMAT): New.
1187 (processor_type): Add PROCESSOR_IAMCU.
1188 * doc/c-i386.texi: Document iamcu.
1190 2015-05-08 Nick Clifton <nickc@redhat.com>
1193 * config/tc-arm.h (TC_EQUAL_IN_INSN): Define.
1194 * config/tc-arm.c (arm_tc_equal_in_insn): New function. Move
1195 the symbol name checking code to here from...
1196 (md_undefined_symbo): ... here.
1198 2015-05-07 H.J. Lu <hongjiu.lu@intel.com>
1200 * config/tc-i386.c (elf_symbol_resolved_in_segment_p): New.
1201 (md_estimate_size_before_relax): Use it.
1203 2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
1205 * config/tc-sparc.c: Typo in comment fixed.
1207 2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
1209 * config/tc-sparc.c (sparc_ip): Support the %ncc "natural"
1211 * doc/c-sparc.texi (Sparc-Regs): Document %ncc.
1213 2015-05-06 Nick Clifton <nickc@redhat.com>
1215 * doc/as.texinfo (Dollar Local Labels): Note that these are only
1216 supported on some targets.
1218 2015-05-06 Renlin Li <renlin.li@arm.com>
1220 * config/tc-aarch64.c (mapping_state): Recording alignment before exit.
1222 2015-05-05 Renlin Li <renlin.li@arm.com>
1224 * config/tc-aarch64.c (aarch64_init_frag): Always generate mapping
1227 2015-05-05 Nick Clifton <nickc@redhat.com>
1229 * config/tc-msp430.c (MAX_OP_LEN): Increase to 4096.
1230 (msp430_make_init_symbols): New function.
1231 (msp430_section): Call it.
1232 (msp430_frob_section): Likewise.
1234 2015-05-02 Max Filippov <jcmvbkbc@gmail.com>
1236 * config/tc-xtensa.c (cached_fixupS, fixup_cacheS): New typedefs.
1237 (struct cached_fixup, struct fixup_cache): New structures.
1238 (fixup_order, xtensa_make_cached_fixup),
1239 (xtensa_realloc_fixup_cache, xtensa_cache_relaxable_fixups),
1240 (xtensa_find_first_cached_fixup, xtensa_delete_cached_fixup),
1241 (xtensa_add_cached_fixup): New functions.
1242 (xtensa_relax_frag): Cache fixups pointing at potentially
1243 oversized jumps at the beginning of every relaxation pass. Only
1244 check subset of this cache in the reach of single jump from the
1245 trampoline frag currently being relaxed.
1247 2015-05-01 Nick Clifton <nickc@redhat.com>
1249 * config/rl78-parse.y (MULU): Remove ISA_G14.
1250 (MULH, DIVHU, DIVWU, MACHI, MACH): Update error strings.
1252 2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
1254 * config/tc-i386.c (i386_elf_emit_arch_note): Removed.
1255 * config/tc-i386.h (md_end): Likewise.
1256 (i386_elf_emit_arch_note): Likewise.
1258 2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
1260 * configure.tgt: Support i386-*-elf*.
1262 2015-04-30 DJ Delorie <dj@redhat.com>
1264 * config/rl78-defs.h (rl78_isa_g10): New.
1265 (rl78_isa_g13): New.
1266 (rl78_isa_g14): New.
1267 * config/rl78-parse.y (ISA_G10): New.
1270 (MULHU, MULH, MULU, DIVHU, DIVWU, MACHU, MACH): Use them.
1271 * config/tc-rl78.c (rl78_isa_g10): New.
1272 (rl78_isa_g13): New.
1273 (rl78_isa_g14): New.
1275 2015-04-30 H.J. Lu <hongjiu.lu@intel.com>
1277 * config/tc-i386.c (i386_target_format): Use "else if" on
1280 2015-04-30 Nick Clifton <nickc@redhat.com>
1283 * config/tc-arm.c (md_undefined_symbol): Issue a warning message
1284 (if enabled) when the user creates a symbol with the same name as
1286 (flag_warn_syms): New static variable.
1287 (arm_opts): Add mwarn-syms and mno-warn-syms.
1288 * doc/c-arm.texi (ARM Options): Document the -m[no-]warn-syms
1292 * doc/as.texinfo (Zero): Add documentation of the .zero pseudo-op.
1294 2015-04-29 Nick Clifton <nickc@redhat.com>
1297 * config/tc-arm.c (encode_arm_cp_address): Issue an error message
1298 if the operand is neither a register nor a vector.
1300 2015-04-29 Nick Clifton <nickc@redhat.com>
1302 * doc/as.texinfo (Set): Note that a symbol cannot be set multiple
1303 times if the expression is not constant and the target uses linker
1306 2015-04-28 Renlin Li <renlin.li@arm.com>
1308 * config/tc-arm.c (arm_init_frag): Always emit mapping symbols.
1310 2015-04-28 Nick Clifton <nickc@redhat.com>
1313 * cond.c (s_if): Stop compile time warning about stopc being used
1317 2015-04-27 Renlin Li <renlin.li@arm.com>
1319 * config/tc-aarch64.c (s_aarch64_inst): Don't align code for non-text
1321 (md_assemble): Likewise, move the align code outside the loop.
1323 2015-04-24 Jim Wilson <jim.wilson@linaro.org>
1325 * config/tc-aarch64.c (aarch64_cpus): Add CRC and CRYPTO features
1328 2015-04-24 Richard Earnshaw <rearnsha@arm.com>
1330 * config/tc-arm.h (arm_min): New function.
1331 (SUB_SEGMENT_ALIGN): Define.
1333 2015-04-23 Matthew Fortune <matthew.fortune@imgtec.com>
1335 * config/tc-mips.c (macro): State the recommended way of creating
1336 32-bit or 64-bit addresses.
1338 2015-04-23 Jan Beulich <jbeulich@suse.com>
1340 * config/tc-i386.c (match_mem_size): Also allow no size
1341 specification when broadcasting.
1343 2015-04-20 H.J. Lu <hongjiu.lu@intel.com>
1345 * doc/as.texinfo (Bundle directives): Shorten menu entry and
1347 (CFI directives): Use @subsection.
1348 (SH-Dependent, SH64-Dependent): Moved after SCORE-Dependent.
1349 * doc/c-i386.texi (i386-Mnemonics): Use @subsection.
1351 2015-04-17 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1353 * config/tc-avr.c (create_record_for_frag): Rename link to
1356 2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
1359 --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
1361 2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
1363 * as.h (compressed_debug_section_type): Removed.
1365 2015-04-14 Nick Clifton <nickc@redhat.com>
1367 * config/tc-rl78.h (TC_LINKRELAX_FIXUP): Define.
1368 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1369 (DWARF2_USE_FIXED_ADVANCE_PC): Define.
1371 2015-04-10 Nick Clifton <nickc@redhat.com>
1374 * doc/c-arm.texi (ARM Options): Add a note about the interaction of
1375 the -EB option with the linker's --be8 option.
1377 2015-04-09 Hans-Peter Nilsson <hp@axis.com>
1379 * doc/c-rx.texi: Fix markup typos in last change.
1381 2015-04-09 Nick Clifton <nickc@redhat.com>
1383 * config/tc-rx.c (enum options): Add OPTION_DISALLOW_STRING_INSNS.
1384 (md_longopts): Add -mno-allow-string-insns.
1385 (md_parse_option): Handle -mno-allow-string-insns.
1386 (md_show_usage): Mention -mno-allow-string-insns.
1387 (rx_note_string_insn_use): New function. Produces an error
1388 message if a string insn is used when it is not allowed.
1389 * config/rx-parse.y (SCMPU): Call rx_note_string_insn_use.
1390 (SMOVU, SMOVB, SMOVF, SUNTIL, SWHILE, RMPA): Likewise.
1391 * config/rx-defs.h (rx_note_string_insn_use): Prototype.
1392 * doc/c-rx.texi: Document -mno-allow-string-insns.
1394 2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
1396 * as.c (show_usage): Update --compress-debug-sections.
1397 (std_longopts): Use optional_argument on compress-debug-sections.
1398 (parse_args): Handle
1399 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1400 * as.h (compressed_debug_section_type): New.
1401 (flag_compress_debug): Change type to compressed_debug_section_type.
1402 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1403 * write.c (compress_debug): Set BFD_COMPRESS_GABI for
1404 --compress-debug-sections=zlib-gabi. Call
1405 bfd_get_compression_header_size to get compression header size.
1406 Don't rename section name for --compress-debug-sections=zlib-gabi.
1407 * config/tc-i386.c (compressed_debug_section_type): Set to
1408 COMPRESS_DEBUG_ZLIB.
1409 * doc/as.texinfo: Document
1410 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1412 2015-04-07 Renlin Li <renlin.li@arm.com>
1414 * config/tc-aarch64.c (mapping_state): Use subseg_text_p.
1415 (s_aarch64_inst): Likewise.
1416 (md_assemble): Likewise.
1418 2015-04-06 H.J. Lu <hongjiu.lu@intel.com>
1420 * write.c (compress_debug): Use bfd_putb64 to write uncompressed
1423 2015-04-05 H.J. Lu <hongjiu.lu@intel.com>
1425 * write.c (compress_debug): Don't write the zlib header if
1426 compressed section size is the same as before compression.
1428 2015-04-02 Nick Clifton <nickc@redhat.com>
1431 * config/tc-microblaze.c (parse_imm): Use offsetT as the type for
1432 min and max parameters. Sign extend values before testing.
1434 2015-04-02 Renlin Li <renlin.li@arm.com>
1436 * config/tc-aarch64.c (mapping_state): Emit MAP_DATA within text section in order.
1437 (mapping_state_2): Don't emit MAP_DATA here.
1438 (s_aarch64_inst): Align frag during state transition.
1439 (md_assemble): Likewise.
1441 2015-04-02 Ed Maste <emaste@freebsd.org>
1443 * config/tc-aarch64.c (set_error_kind): Delete.
1444 (set_error_message): Delete.
1446 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
1448 * configure: Regenerated.
1450 2015-04-01 Evandro Menezes <e.menezes@samsung.com>
1452 * config/tc-aarch64.c: Add support for Samsung Exynos M1.
1453 * doc/c-aarch64.texi (-mcpu=): Add "exynos-m1".
1455 2015-04-01 Evandro Menezes <e.menezes@samsung.com>
1457 * config/tc-arm.c: Add support for Samsung Exynos M1.
1458 * doc/c-arm.texi (-mcpu=): Add "exynos-m1".
1460 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
1462 * configure: Regenerated.
1464 2015-03-31 Ed Schouten <ed@nuxi.nl>
1466 * configure.tgt (fmt): Set to elf for *-*-cloudabi*.
1468 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
1470 * configure.ac: Revert the AM_ZLIB change.
1471 * Makefile.in: Regenerated.
1472 * aclocal.m4: Likewise.
1473 * configure: Likewise.
1475 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
1477 * Makefile.am (ZLIBINC): New.
1478 (AM_CFLAGS): Add $(ZLIBINC).
1479 * as.c: (show_usage): Don't check HAVE_ZLIB_H.
1480 (parse_args): Likewise.
1481 * compress-debug.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
1482 (compress_init): Don't check HAVE_ZLIB_H.
1483 (compress_data): Likewise.
1484 (compress_finish): Likewise.
1485 * configure.ac (AM_ZLIB): Removed.
1486 (zlibinc): New. AC_SUBST.
1487 Add --with-system-zlib.
1488 * Makefile.in: Regenerated.
1489 * config.in: Likewise.
1490 * configure: Likewise.
1491 * doc/Makefile.in: Likewise.
1493 2015-03-27 H.J. Lu <hongjiu.lu@intel.com>
1495 * config/tc-i386.c (cpu_flags_set): Removed.
1497 2015-03-25 Renlin Li <renlin.li@arm.com>
1499 * config/tc-aarch64.c (mapping_state): Remove first MAP_DATA emitting
1501 (mapping_state_2): Emit first MAP_DATA symbol here.
1503 2015-03-24 H.J. Lu <hongjiu.lu@intel.com>
1506 * write.c (compress_debug): Don't write the zlib header if
1507 compression didn't make the section smaller.
1509 2015-03-24 Terry Guo <terry.guo@arm.com>
1511 * config/tc-arm.c (no_cpu_selected): Use new macro to compare
1513 (parse_psr): Likewise.
1514 (do_t_mrs): Likewise.
1515 (do_t_msr): Likewise.
1516 (static const arm_feature_set arm_ext_*): Defined with new macros.
1517 (static const arm_feature_set arm_cext_*): Likewise.
1518 (static const arm_feature_set fpu_fpa_ext_*): Likewise.
1519 (static const arm_feature_set fpu_vfp_ext_*): Likewise.
1520 (deprecated_coproc_regs): Likewise.
1521 (UL_BARRIER): Likewise.
1522 (barrier_opt_names): Likewise.
1523 (arm_cpus): Likewise.
1524 (arm_extensions): Likewise.
1526 2015-03-20 H.J. Lu <hongjiu.lu@intel.com>
1528 * config/tc-i386.c (i386_align_code): Limit multi-byte nop
1529 instructions to 10 bytes.
1531 2015-03-19 Nick Clifton <nickc@redhat.com>
1533 * config/tc-rl78.c (enum options): Add G13 and G14.
1534 (md_longopts): Add -mg13 and -mg14.
1535 (md_parse_option): Handle -mg13 and -mg14.
1536 (md_show_usage): List -mg13 and -mg14.
1537 * doc/c-rl78.texi: Add description of -mg13 and -mg14 options.
1539 2015-03-18 Jon Turney <jon.turney@dronecode.org.uk>
1540 Nick Clifton <nickc@redhat.com>
1543 * doc/as.texinfo: Note that when gas compresses debug sections the
1544 compression is only performed if it makes the section smaller.
1545 * write.c (compress_debug): Do not compress a debug section if
1546 doing so would make it larger.
1548 2015-03-17 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
1550 * config/tc-i386.c (cpu_arch): Add PROCESSOR_ZNVER flags.
1551 (i386_align_code): Add PROCESSOR_ZNVER cases.
1552 * config/tc-i386.h (processor_type): Add PROCESSOR_ZNVER.
1553 * doc/c-i386.texi: Add znver1 and clzero.
1555 2015-03-16 Nick Clifton <nickc@redhat.com>
1557 * dwarf2dbg.c (out_header): Remove spurious #if 1.
1559 2015-03-13 Jiong Wang <jiong.wang@arm.com>
1561 * config/tc-aarch64.c (warn_unpredictable_ldst): Don't warn on reg
1564 2015-03-13 Jiong Wang <jiong.wang@arm.com>
1566 * config/tc-aarch64.h (SUB_SEGMENT_ALIGN): Define to be zero.
1568 2015-03-12 Andrew Bennett <andrew.bennett@imgtec.com>
1570 * config/tc-mips.c (mips_cpu_info_table): Add i6400 entry.
1571 * doc/c-mips.texi: Document i6400 -march option.
1573 2015-03-12 Nick Clifton <nickc@redhat.com>
1576 * config/tc-arm.h (MD_APPLY_SYM_VALUE): Pass the current segment
1577 to arm_apply_sym_value. Update prototype.
1578 * config/tc-arm.c (arm_apply_sym_value): Add segment argument.
1579 Do not apply the value if the symbol is in a different segment to
1580 the current segment.
1582 2015-03-11 Alan Modra <amodra@gmail.com>
1584 * config/tc-ppc.c (md_assemble): Don't abort on 8 byte insn fixups.
1585 (md_apply_fix): Report an error on data-only fixups used with insns.
1587 2015-03-10 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
1589 * config/tc-s390.c (md_gather_operands): Check for valid
1590 length field operands.
1592 2015-03-10 Michael Perkins <perkinsmg75@yahoo.co.uk>
1594 * config/tc-arm.c (parse_operands): Fix bug setting writeback
1595 values for '^' on OP_REGLSTs.
1596 (do_push_pop): Add new writeback constraint.
1598 2015-03-10 Renlin Li <renlin.li@arm.com>
1600 * config/tc-arm.c (mapping_state): Remove first MAP_DATA emitting code.
1601 (mapping_state_2): Emit first MAP_DATA symbol here.
1603 2015-03-10 Matthew Wahab <matthew.wahab@arm.com>
1605 * config/tc-aarch64.c (mapping_state): Set minimum alignment for
1608 2015-03-10 Nick Clifton <nickc@redhat.com>
1611 * config/tc-arm.c (md_begin): Ensure that selected_cpu is
1612 initialised when CPU_DEFAULT is defined.
1614 2015-03-05 Nick Clifton <nickc@redhat.com>
1616 * config/tc-v850.c (md_parse_option): Fix code to set or clear
1617 EF_RH850_DATA_ALIGN8 bit in ELF header, based upon the use of the
1618 -m8byte-align and -m4byte-align command line options.
1620 2015-03-04 Richard Sandiford <richard.sandiford@arm.com>
1623 * config/tc-aarch64.c (process_movw_reloc_info): Allow
1624 R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
1627 2015-02-28 Alan Modra <amodra@gmail.com>
1629 * write.c (SUB_SEGMENT_ALIGN): Don't pad non-code sections at
1630 end to their alignment.
1632 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1634 * config/tc-aarch64.c (reloc_table_entry): Generate
1635 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
1636 (md_apply_fix, aarch64_force_relocation): Handle
1637 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1639 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1641 * config/tc-aarch64.c (reloc_table_entry): Generate
1642 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1643 (md_apply_fix, aarch64_force_relocation): Handle
1644 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1646 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1648 * config/tc-aarch64.c (reloc_table_entry): Generate
1649 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1650 (md_apply_fix, aarch64_force_relocation): Handle
1651 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1653 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1655 * config/tc-aarch64.c (reloc_table_entry): Add ld_literal_type.
1656 (reloc_table): Likewise.
1657 (parse_address_main): Use ld_literal_type.
1659 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1661 * config/tc-aarch64.c (reloc_table_entry): Add adr_type.
1662 (reloc_table): Likewise.
1663 (parse_address_main): Use adr_type.
1665 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1667 * config/tc-aarch64.c (aarch64_arch_any, aarch64_arch_node): Remove.
1669 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
1671 * config/tc-avr.c: Add elf32-avr.h include.
1672 (struct avr_property_record_link): New structure.
1673 (avr_output_property_section_header): New function.
1674 (avr_record_size): New function.
1675 (avr_output_property_record): New function.
1676 (avr_create_property_section): New function.
1677 (avr_handle_align): New function.
1678 (exclude_section_from_property_tables): New function.
1679 (create_record_for_frag): New function.
1680 (append_records_for_section): New function.
1681 (avr_create_and_fill_property_section): New function.
1682 (avr_post_relax_hook): New function.
1683 * config/tc-avr.h (md_post_relax_hook): Define.
1684 (avr_post_relax_hook): Declare.
1685 (HANDLE_ALIGN): Define.
1686 (avr_handle_align): Declare.
1687 (strut avr_frag_data): New structure.
1688 (TC_FRAG_TYPE): Define.
1690 2015-02-25 Matthew Wahab <matthew.wahab@arm.com>
1692 * doc/c-arm.texi (-mcpu=): Add cortex-a53, cortex-a57 and
1695 2015-02-24 Nick Clifton <nickc@redhat.com>
1697 * config/tc-v850.c (soft_float): New variable.
1698 (v850_data_8): New variable.
1699 (md_show_usage): Add -msoft-float/-mhard-float.
1700 (md_parse_option): Likewise.
1701 (md_begin): Set the default value of soft_float.
1702 (v850_md_end): New function. Creates a note section.
1703 * config/tc-v850.h (md_end): Define.
1704 * doc/c-v850.texi: Document -msoft-float/-mhard-float.
1706 2015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp>
1708 * config/tc-h8300.c (line_separater_chars): Add a version for
1709 h8300-linux that includes a separator.
1710 (default_mach): New variable.
1712 (md_longopts): Add '--march' option.
1713 (md_parse_option): Parse the new option.
1714 * config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux.
1715 * configure.tgt: Add h8300-*-linux
1716 * doc/c-h8300.texi: Document --march.
1718 2015-02-23 Nick Clifton <nickc@redhat.com>
1721 * dwarf2dbg.c (out_header): When generating dwarf sections use
1722 real symbols not temps for the start and end symbols.
1723 * config/tc-msp430.h (TC_FORCE_RELOCATION_SUB_SAME): Also prevent
1724 adjustments to relocations in debug sections.
1725 (TC_LINKRELAX_FIXUP): Likewise.
1727 2015-02-19 Alan Modra <amodra@gmail.com>
1729 * doc/as.texinfo (Local Symbol Names): Don't use ':' in pxref.
1730 * doc/c-i386.texi: Reorder i386-Bugs after i386-Arch.
1732 2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
1734 * config/tc-aarch64.c (aarch64_cpus): Fix code formatting.
1736 2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
1738 * config/tc-arm.c: Add support for Cortex-A72.
1740 2015-02-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1742 * config/tc-arm.c (warn_deprecated_sp): Use as_tsktsk instead
1743 of as_warn for deprecation messages.
1744 (encode_arm_addr_mode_2): Likewise.
1745 (check_obsolete): Likewise.
1746 (do_rd_rm_rn): Likewise.
1747 (do_co_reg): Likewise.
1748 (do_setend): Likewise.
1749 (do_t_mov_cmp): Likewise.
1750 (do_neon_ldr_str): Likewise.
1751 (opcode_lookup): Likewise.
1752 (if_fsm_post_encode): Likewise.
1753 (md_assemble): Likewise.
1755 2015-02-06 Jan Beulich <jbeulich@suse.com>
1757 * dw2gencfi.c (select_cie_for_fde): Also bail on CFI_label.
1758 (cfi_change_reg_numbers): Also do nothing for CFI_label.
1759 (cfi_pseudo_table): Also handle .cfi_label when not supporting
1762 2015-02-05 Alan Modra <amodra@gmail.com>
1764 * config/tc-msp430.c (md_assemble): Correct size passed to
1765 extract_cmd. Remove index check.
1767 2015-02-04 Matthew Wahab <matthew.wahab@arm.com>
1769 * config/tc-aarch64.c (aarch64_cpus): Add support for Cortex-A72.
1770 * doc/c-aarch64.texi (-mcpu=): Add "cortex-a72".
1772 2015-02-04 Nick Clifton <nickc@redhat.com>
1774 * config/rl78-parse.y (addsubw): Fix encoding of [HL] variant of
1777 2015-02-03 Renlin Li <renlin.li@arm.com>
1779 * doc/c-aarch64.texi (.arch): Document the directive.
1780 (.arch_extension): Likewise.
1782 2015-02-03 Nick Clifton <nickc@redhat.com>
1784 * config/tc-rl78.h (TC_PARSE_CONS_EXPRESSION): Define.
1786 2015-01-28 James Bowman <james.bowman@ftdichip.com>
1788 * Makefile.am: Add FT32 files.
1789 * config/tc-ft32.c: New file.
1790 * config/tc-ft32.h: New file.
1791 * configure.tgt: Add FT32 support.
1792 * Makefile.in: Regenerate.
1793 * po/POTFILES.in: Regenerate.
1795 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1797 * config/tc-nds32.c (do_pseudo_la_internal): Limit the second argument
1798 of instruction la to a symbol.
1800 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1802 * config/tc-nds32.c (nds32_parse_name): Ignore when the input is
1805 2015-01-19 Alan Modra <amodra@gmail.com>
1807 * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}.
1808 * write.c (get_frag_for_reloc): Allow match just past end of frag.
1810 2015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
1812 * config/tc-s390.c (struct pd_reg): Remove.
1813 (pre_defined_registers): Remove.
1814 (REG_NAME_CNT): Remove.
1815 (reg_name_search): Calculate the register number instead of doing
1817 (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new
1818 reg_name_search signature.
1819 (s390_parse_cpu): Support the new arch string z13.
1820 (s390_insert_operand): Support for vector registers with the extra
1821 field for the fifth bit of each vector register operand.
1822 (md_gather_operand): Adjust to the new handling of optional
1825 * doc/as.texinfo: Document the z13 cpu string.
1827 2015-01-13 Matthew Wahab <matthew.wahab@arm.com>
1829 * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for
1830 #0, restoring previous behaviour.
1832 2015-01-12 Jan Beulich <jbeulich@suse.com>
1834 * gas/dw2gencfi.c (cfi_add_label, dot_cfi_label): New.
1835 (cfi_pseudo_table): Add "cfi_label".
1836 (output_cfi_insn): Handle CFI_label.
1837 (select_cie_for_fde): Als terminate CIE when encountering
1839 * dw2gencfi.h (cfi_add_label): Declare.
1840 (struct cfi_insn_data): New member "sym_name".
1842 * read.c (read_symbol_name): Drop "static".
1843 * read.h (read_symbol_name): Declare.
1845 2015-01-12 Jan Beulich <jbeulich@suse.com>
1847 * gas/config/tc-arm.c (do_neon_shl_imm): Check immediate range.
1848 (do_neon_qshl_imm): Likewise.
1850 2015-01-12 Alan Modra <amodra@gmail.com>
1852 * read.c (s_altmacro, s_reloc): Make definition static.
1854 2015-01-10 Andrew Burgess <andrew.burgess@embecosm.com>
1856 * config/tc-avr.c (md_apply_fix): Update the contents of VALP for
1859 2015-01-09 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1861 * config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and
1863 * doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2.
1865 2015-01-07 Jan Beulich <jbeulich@suse.com>
1867 * config/tc-arm.c (struct arm_option_extension_value_table):
1868 Split field "value" into fields "merge_value" and "clear_value".
1869 (arm_extensions): Adjust initializer accordingly.
1871 2015-01-01 Alan Modra <amodra@gmail.com>
1873 * as.c (parse_args): Just print current year.
1875 2015-01-01 Alan Modra <amodra@gmail.com>
1877 Update year range in copyright notice of all files.
1879 For older changes see ChangeLog-2014
1881 Copyright (C) 2015 Free Software Foundation, Inc.
1883 Copying and distribution of this file, with or without modification,
1884 are permitted in any medium without royalty provided the copyright
1885 notice and this notice are preserved.
1891 version-control: never