1 2015-12-10 Jose E. Marchesi <jose.marchesi@oracle.com>
3 * doc/c-sparc.texi (Sparc-Regs): Document the %dN and %qN notation
4 for floating-point registers.
6 2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
8 * doc/c-aarch64.texi (AArch64 Extensions): Update entry for crc.
10 2015-12-10 Andrew Burgess <andrew.burgess@embecosm.com>
12 * config/tc-arc.c (md_parse_option): Return 1 in order to accept
15 2015-12-09 Jose E. Marchesi <jose.marchesi@oracle.com>
17 * config/tc-sparc.c (sparc_ip): Support %dN and %qN notation for
18 double and quad-precision floating-point registers.
20 2015-12-09 Nick Clifton <nickc@redhat.com>
22 * config/tc-rx.c (rx_relax_frag): Fix compile time warning.
24 2015-12-08 Jan Beulich <jbeulich@suse.com>
26 * read.c (in_bss): New.
27 (do_align): Use it to also warn for non-zero fill in .bss.
30 (s_fill): Error on bad use in .bss/.struct.
31 (float_cons): Likewise.
32 (emit_leb128_expr): Likewise.
33 (emit_expr_with_reloc): Defer handling use inside .struct. Also
34 error on non-zero item added to .bss.
35 (stringer_append_char): Error on non-zero character.
37 2015-12-08 Jan Beulich <jbeulich@suse.com>
39 * read.c (stringer): Move absolute section check up. Return
42 2015-12-08 Jan Beulich <jbeulich@suse.com>
44 * config/obj-elf.c (elf_file_symbol): Tighten condition for
45 moving BSF_FILE symbols.
47 2015-12-08 DJ Delorie <dj@redhat.com>
49 * config/rl78-parse.y: Make all branches relaxable via
50 rl78_linkrelax_branch().
51 * config/tc-rl78.c (rl78_linkrelax_branch): Mark all relaxable
53 (options): Add OPTION_NORELAX.
54 (md_longopts): Add -mnorelax.
55 (md_parse_option): Support OPTION_NORELAX.
56 (op_type_T): Add bh, sk, call, and br.
57 (rl78_opcode_type): Likewise.
58 (rl78_relax_frag): Fix not-relaxing logic. Add sk.
59 (md_convert_frag): Fix relocation handling.
60 (tc_gen_reloc): Strip relax relocs when not linker relaxing.
61 (md_apply_fix): Defer overflow handling for anything that needs a
63 * config/tc-rl78.h (TC_FORCE_RELOCATION): Force all relocations to
64 the linker when linker relaxing.
65 * doc/c-rl78.texi (norelax): Add.
67 2015-12-07 Alan Modra <amodra@gmail.com>
69 * config/tc-ppc.c (md_apply_fix): Localize variables. Reduce casts.
71 2015-12-04 Nick Clifton <nickc@redhat.com>
74 * config/tc-arm.h (SUB_SEGMENT_ALIGN): Do not define for COFF/PE
77 2015-12-04 Claudiu Zissulescu <claziss@synopsys.com>
79 * config/tc-arc.c (arc_option): Sets all internal gas options when
80 parsing .cpu directive.
81 (declare_register_set): Declare all 64 registers.
82 (md_section_align): Refactor.
83 (md_pcrel_from_section): Remove assert.
84 (pseudo_operand_match): Fix pseudo operand match.
85 (find_reloc): Use flags filed, extend matching.
86 * config/tc-arc.h (TC_VALIDATE_FIX): Don't fixup any PLT
89 2015-12-01 Alan Modra <amodra@gmail.com>
91 * config/aout_gnu.h: Invoke aout N_* macros with pointer to
94 2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
96 * config/tc-aarch64.c (aarch64_features): Add "fp16".
97 * doc/c-aarch64.texi (Architecture Extensions): Add "fp16".
99 2015-11-24 Christophe Monat <christophe.monat@st.com>
101 * config/tc-arm.c (move_or_literal_pool): Do not transform ldr
102 ri,=imm into movs when ri is a high register in T1.
104 2015-11-20 Nick Clifton <nickc@redhat.com>
106 * po/fr.po: Updated French translation.
107 * po/uk.po: Updated Ukraninan translation.
108 * po/zh_CN.po: New simplified Chinese translation.
109 * configure.ac (ALL_LINGUAS): Add zh_CN.
110 * configure: Regenerate.
112 2015-11-19 Matthew Wahab <matthew.wahab@arm.com>
114 * config/tc-arm.c (arm_archs): Add "armv8.2-a".
115 * doc/c-arm.texi (-march): Add "armv8.2-a".
117 2015-11-19 Matthew Wahab <matthew.wahab@arm.com>
119 * config/tc-aarch64.c (aarch64_archs): Add "armv8.2-a".
120 * doc/c-aarch64.texi (-march): Likewise.
122 2015-11-19 Alan Modra <amodra@gmail.com>
124 * read.c (output_big_leb128): Describe "sign" parameter.
126 2015-11-19 Alan Modra <amodra@gmail.com>
128 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Define only for ELF.
130 2015-11-16 Mike Frysinger <vapier@gentoo.org>
132 * config/tc-microblaze.c (parse_imm): Add an offsetT cast.
134 2015-11-13 Tristan Gingold <gingold@adacore.com>
136 * configure: Regenerate.
138 2015-11-13 Tristan Gingold <gingold@adacore.com>
140 * NEWS: Add marker for 2.26.
142 2015-11-12 James Greenhalgh <james.greenhalgh@arm.com>
144 * config/tc-aarch64.c (aarch64_cpus): Add cortex-a35.
145 * doc/c-aarch64.texi (-mcpu=): Likewise.
147 2015-11-12 James Greenhalgh <james.greenhalgh@arm.com>
149 * config/tc-arm.c (arm_cpus): Likewise.
150 * doc/c-arm.texi (-mcpu=): Likewise.
152 2015-11-12 Matthew Wahab <matthew.wahab@arm.com>
155 * config/tc-arm.c (move_or_literal_pool): Remove redundant feature
156 check. Fix some code formatting. Drop use of MOVT. Add some
159 2015-11-11 Alan Modra <amodra@gmail.com>
160 Peter Bergner <bergner@vnet.ibm.com>
162 * doc/as.texinfo (Target PowerPC): Document -mpower9 and -mpwr9.
163 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
164 * config/tc-ppc.c (md_show_usage): Likewise.
165 (md_assemble): Handle BFD_RELOC_PPC_REL16DX_HA.
166 (md_apply_fix): Likewise.
167 (ppc_handle_align): Handle power9's group ending nop.
169 2015-11-09 Jim Wilson <jim.wilson@linaro.org>
171 * config/tc-aarch64.c (aarch64_cpus): Add qdf24xx.
172 * config/tc-arm.c (arm_cpus): Likewise.
173 * doc/c-arm.texi, doc/c-aarch64.texi: Likewise.
175 2015-11-09 Dominik Vogt <vogt@linux.vnet.ibm.com>
177 * read.c (parse_bitfield_cons): Fix left shift of negative value.
178 * config/tc-xstormy16.c (md_section_align): Likewise.
179 * config/tc-xgate.c (md_section_align): Likewise.
180 * config/tc-visium.c (md_section_align): Likewise.
181 * config/tc-v850.c (md_section_align): Likewise.
182 * config/tc-tic6x.c (md_section_align): Likewise.
183 * config/tc-sh.c (SH64PCREL32_M, SH64PCREL48_M, SH64PCREL32_M)
184 (MOVI_32_M, MOVI_48_M, MOVI_32_M, md_section_align): Likewise.
185 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax): Likewise.
186 * config/tc-score.c (s3_section_align): Likewise.
187 * config/tc-score7.c (s7_section_align): Likewise.
188 * config/tc-s390.c (md_section_align): Likewise.
189 * config/tc-rx.c (md_section_align): Likewise.
190 * config/tc-rl78.c (md_section_align): Likewise.
191 * config/tc-ppc.c (md_section_align): Likewise.
192 * config/tc-or1k.c (md_section_align): Likewise.
193 * config/tc-nds32.c (md_section_align): Likewise.
194 * config/tc-mt.c (md_section_align): Likewise.
195 * config/tc-msp430.c (md_section_align): Likewise.
196 * config/tc-mn10300.c (md_section_align): Likewise.
197 * config/tc-mn10200.c (md_section_align): Likewise.
198 * config/tc-mips.c (md_section_align): Likewise.
199 * config/tc-microblaze.c (parse_imm): Likewise.
200 * config/tc-mep.c (md_section_align): Likewise.
201 * config/tc-m68k.c (md_section_align): Likewise.
202 * config/tc-m68hc11.c (md_section_align): Likewise.
203 * config/tc-m32r.c (md_section_align): Likewise.
204 * config/tc-m32c.c (md_section_align): Likewise.
205 * config/tc-lm32.c (md_section_align): Likewise.
206 * config/tc-iq2000.c (md_section_align): Likewise.
207 * config/tc-ip2k.c (md_section_align): Likewise.
208 * config/tc-ia64.c (dot_save, dot_vframe): Likewise.
209 * config/tc-i960.c (md_number_to_field, md_section_align): Likewise.
210 * config/tc-i386.c (md_section_align): Likewise.
211 * config/tc-i370.c (md_section_align): Likewise.
212 * config/tc-frv.c (md_section_align): Likewise.
213 * config/tc-fr30.c (md_section_align): Likewise.
214 * config/tc-epiphany.c (md_section_align): Likewise.
215 * config/tc-d30v.c (md_section_align): Likewise.
216 * config/tc-d10v.c (md_section_align): Likewise.
217 * config/tc-cr16.c (l_cons): Likewise.
218 * config/tc-bfin.c (md_section_align): Likewise.
219 * config/tc-arm.c (md_section_align): Likewise.
220 * config/tc-arc.c (md_section_align): Likewise.
221 * config/bfin-parse.y (expr_1): Likewise.
223 2015-11-02 Nick Clifton <nickc@redhat.com>
225 * config/rx-parse.y: Allow zero value for 5-bit displacements.
227 2015-11-02 Nick Clifton <nickc@redhat.com>
229 * config/tc-rx.c (parse_rx_section): Align parameter provides a
230 multiple of n argument, not a power of n argument.
232 2015-10-29 Nick Clifton <nickc@redhat.com>
234 * config/tc-aarch64.c (elf64_aarch64_target_format): Select the
235 cloudabi format if the TARGET_OS is cloudabi.
237 2015-10-29 Thomas Preud'homme <thomas.preudhomme@arm.com>
239 * config/tc-arm.c (insns): Guard cps by arm_ext_v6_notm instead of
242 2015-10-28 Claudiu Zissulescu <claziss@synopsys.com>
244 * config/tc-arc.c (tokenize_arguments): Avoid creating unused
245 symbols when parsing relocation types.
246 (md_apply_fix): Handle TLS relocations. Fix BFD_RELOC_ARC_32_PCREL
248 (arc_check_reloc): Emit BFD_RELOC_ARC_32_PCREL relocation.
250 2015-10-27 Jim Wilson <jim.wilson@linaro.org>
252 * config/tc-arm.c (selected_cpu_name): Increase length of array to
253 accomodate "Samsung Exynos M1".
254 (arm_parse_cpu): Add assertion and length check to prevent
255 overfilling selected_cpu_name.
257 2015-10-22 Nick Clifton <nickc@redhat.com>
259 * config/tc-msp430.c (PUSH_1X_WORKAROUND): Delete.
260 (OPTION_SILICON_ERRATA): Define.
261 (OPTION_SILICON_WARN): Define.
262 (md_parse_opton): Handle silicon errata options.
263 (md_longopts): Add silicon errata options.
264 (ms_show_usage): Report silicon errata options.
265 (msp430_srcoperand): Handle silicon errata.
266 (msp430_operands): Likewise. Improve nop insertion.
267 (msp430_fix_adjustable): Update warning generation.
268 * doc/c-msp430.texi: Document silicon errata options.
270 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
272 * configure.ac: Properly check
273 --enable-compressed-debug-sections={yes,all}.
274 * configure: Regenerated.
276 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
279 * configure.ac: Handle --enable-compressed-debug-sections=*,gas,*.
280 * configure: Regenerated.
282 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
284 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
285 BFD_RELOC_X86_64_GOTPCRELX and BFD_RELOC_X86_64_REX_GOTPCRELX.
286 (tc_gen_reloc): Likewise.
287 (i386_validate_fix): Generate BFD_RELOC_X86_64_GOTPCRELX or
288 BFD_RELOC_X86_64_REX_GOTPCRELX if fx_tcbit2 is set.
289 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Also return
290 true for BFD_RELOC_X86_64_GOTPCRELX and
291 BFD_RELOC_X86_64_REX_GOTPCRELX.
293 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
295 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
296 BFD_RELOC_386_GOT32X.
297 (tc_gen_reloc): Likewise.
298 (match_template): Force 0x8b encoding for "mov foo@GOT, %eax".
299 (output_disp): Check for "call/jmp *mem", "mov mem, %reg",
300 "test %reg, mem" and "binop mem, %reg" where binop is one of
301 adc, add, and, cmp, or, sbb, sub, xor instructions. Set
302 fx_tcbit if the REX prefix is generated. Set fx_tcbit2 if
303 BFD_RELOC_386_GOT32X should be generated.
304 (i386_validate_fix): Generate BFD_RELOC_386_GOT32X if fx_tcbit2
307 2015-10-21 Nick Clifton <nickc@redhat.com>
310 * configure.ac: Restore --enable-compressed-debug-sections, with
311 options of all, none or gas.
312 Do not enable compressed debug sections by default for x86 Linux
314 * configure: Regenerate.
316 2015-10-20 H.J. Lu <hongjiu.lu@intel.com>
319 * NEWS: Update --enable-compressed-debug-sections=.
320 * configure.ac: Remove --enable-compressed-debug-sections.
321 (DEFAULT_FLAG_COMPRESS_DEBUG): Check
322 --enable-compressed-debug-sections={all,gas} instead of
323 --enable-compressed-debug-sections. For x86 Linux targets,
324 default to compressing debug sections.
325 * configure: Regenerated.
327 2015-10-19 Nick Clifton <nickc@redhat.com>
330 * configure.ac: Add option --enable-compressed-debug-sections.
331 This sets the default behaviour for compressing debug sections.
332 * as.c (flag_compress_debug): Define and initialise to
333 COMPRESS_DEBUG_GABI_ZLIB if DEFAULT_COMPRESS_DEBUG is set.
334 (show_usage): Indicate whether --no-compress-debug-sections
335 or --compress-debug-sections is the default.
336 * config/tc-i386.c (flag_compress_debug): Delete definition.
337 * doc/as.texinfo (--nocompress-debug-sectionas): Update
339 * NEWS: Announce the new feature.
340 * config.in: Regenerate.
341 * configure: Regenerate.
343 2015-10-12 Nick Clifton <nickc@redhat.com>
345 * config/tc-msp430.c (msp430_mcu_names): Rename to
346 msp430_mcu_data. Add fields for the ISA and hardware multiply
347 support. Update with information from the latest devices.csv
349 (md_parse_option): Make use of the new array.
351 2015-10-12 Andrew Burgess <andrew.burgess@embecosm.com>
353 * config/tc-avr.c (avr_output_property_record): Fix overwrite bug
354 for align and fill records.
355 (avr_handle_align): Record fill information for align frags.
356 (create_record_for_frag): Add next frag assertion, use correct
357 address for align records.
359 2015-10-10 Alan Modra <amodra@gmail.com>
362 * read.c (next_char_of_string): Mask char after escape. Use
363 CHAR_MASK rather than 0xff.
365 2015-10-07 Yao Qi <yao.qi@linaro.org>
367 * config/tc-aarch64.c (md_begin): Access field 'name' rather
370 2015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
372 * config/tc-arc.c: Revamped file for ARC support.
373 * config/tc-arc.h: Likewise.
374 * doc/as.texinfo: Add new ARC options.
375 * doc/c-arc.texi: Likewise.
377 2015-10-02 Renlin Li <renlin.li@arm.com>
379 * config/tc-aarch64.c (s_tlsdescadd): New.
381 (md_pseudo_table): Handle tlsdescadd and tlsdescldr pseudo ops.
382 (reloc_table): Add entries for BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC and
383 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC.
384 (process_movw_reloc_info): Support AARCH64_TLSDESC_OFF_G1 and
385 AARCH64_TLSDESC_OFF_G0_NC.
386 (md_apply_fix): Likewise.
387 (aarch64_force_relocation): Likewise.
389 2015-10-02 Renlin Li <renlin.li@arm.com>
391 * config/tc-aarch64.c (reloc_table): Add two entries for
392 gottprel_g0_nc and gottprel_g1.
393 (process_movw_reloc_info): Add support.
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 tlsgd_g0_nc.
400 (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
401 (md_apply_fix): Likewise.
402 (aarch64_force_relocation): Likewise.
404 2015-10-02 Renlin Li <renlin.li@arm.com>
406 * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g1.
407 (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
408 (md_apply_fix): Likewise.
409 (aarch64_force_relocation): Likewise.
411 2015-10-02 Renlin Li <renlin.li@arm.com>
413 * config/tc-aarch64.c (reloc_table): New relocation modifier
415 (process_movw_reloc_info): Support gotoff_g0_nc.
416 (md_apply_fix): Likewise.
418 2015-10-02 Renlin Li <renlin.li@arm.com>
420 * config/tc-aarch64.c (reloc_table): New relocation modifier
422 (process_movw_reloc_info): Support newly added modifier.
423 (md_apply_fix): Likewise.
425 2015-09-29 Dominik Vogt <vogt@linux.vnet.ibm.com>
427 * doc/c-s390.texi: Add documentation.
428 Add missing code markup.
429 * config/tc-s390.c (current_flags): New static variable.
430 (s390_parse_cpu): Parse cpu flags a la "+nohtm" etc.
431 (s390_setup_opcodes): Use cpu flags to determine the set of opcodes.
433 (md_parse_option): Call s390_parse_cpu with the new signature.
434 (s390_machine): Likewise.
435 Keep track of current_flags.
437 undefine MAX_HISTORY at end of function.
438 (s390_machinemode): undefine MAX_HISTORY at end of function.
439 Update an error message.
441 2015-08-11 Peter Zotov <whitequark@whitequark.org>
444 * config/tc-or1k.c (tc_gen_reloc): Correct computation of PC
446 * config/tc-or1k.h (GAS_CGEN_PRCEL_R_TYPE): Delete.
448 2015-09-25 Ryo ONODERA <ryo_on@yk.rim.or.jp>
451 * configure.ac (nds32): Don't use bash == in tests.
452 * configure: Regenerate.
454 2015-09-23 Nick Clifton <nickc@redhat.com>
456 * config/tc-ppc.c (insn_validate): Cast PPC_OPSHIFT_INV to an int.
458 2015-09-22 Nick Clifton <nickc@redhat.com>
460 * config/tc-rx.c (nop_7): Recode using MAX.
462 2015-09-05 Chen Gang <gang.chen.5i5j@gmail.com>
464 * config/tc-avr.c (md_section_align): Append UL for -1 to avoid
465 the latest gcc's warning.
467 2015-08-27 Alan Modra <amodra@gmail.com>
470 * config/tc-aarch64.h (TC_START_LABEL): Redefine.
471 * config/tc-arm.c (tc_start_label_without_colon): Delete params.
472 Use input_line_pointer directly.
473 * config/tc-arm.h (TC_START_LABEL): Redefine.
474 (TC_START_LABEL_WITHOUT_COLON): Redefine.
475 (tc_start_label_without_colon): Update prototype.
476 * config/tc-bfin.c (bfin_start_label): Delete ptr param. Check
478 * config/tc-bfin.h (bfin_start_label): Update prototype.
479 (TC_START_LABEL): Redefine.
480 * config/tc-d30v.h (TC_START_LABEL): Redefine.
481 * config/tc-fr30.c (restore_colon): Rewrite.
482 (fr30_is_colon_insn): Add nul_char param. Return int. Bump
483 i_l_p over quote. Update restore_colon calls.
484 * config/tc-fr30.h (TC_START_LABEL): Redefine.
485 (fr30_is_colon_insn): Update prototype.
486 * config/tc-m32c.c (restore_colon, m32c_is_colon_insn): As above.
487 * config/tc-m32c.h (TC_START_LABEL): Redefine.
488 (m32c_is_colon_insn): Update prototype.
489 * config/tc-m32r.h (TC_START_LABEL): Redefine.
490 * config/tc-mep.h (TC_START_LABEL): Redefine.
491 * config/tc-nds32.h (TC_START_LABEL): Redefine.
492 * config/tc-tic54x.c (tic54x_start_label): Replace params with
493 nul_char and next_char. Step over trailing quote.
494 * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Redefine.
495 (tic54x_start_label): Update prototype.
496 * read.c (TC_START_LABEL): Redefine. Update invocation.
497 (TC_START_LABEL_WITHOUT_COLON): Update invocation.
498 * config/tc-nios2.c (s_nios2_set): Save initial input_line_pointer
499 and restore if calling s_set. Don't restore delim again.
501 2015-08-26 Alan Modra <amodra@gmail.com>
504 * config/tc-mn10200.c (md_assemble <mdr>): Move restore_line_pointer
505 call to where input line used to be restored.
506 * config/tc-mn10300.c (md_assemble <usp>): Remove redundant input
508 * config/tc-tilepro.c (parse_reg_expression): Add regname var.
510 2015-08-26 Nick Clifton <nickc@redhat.com>
513 * configure.ac (AS_CHECK_DECLS): Add asprintf.
514 * configure: Regenerate.
515 * config.in: Regenerate.
517 2015-08-25 Jose E. Marchesi <jose.marchesi@oracle.com>
519 * config/tc-sparc.c (priv_reg_table): New privileged register
522 2015-08-21 Nick Clifton <nickc@redhat.com>
525 * expr.c (get_symbol_end): Rename to get_symbol_name. Add a
526 return parameter pointing to the start of the symbol. Allow
527 symbol names enclosed in double quotes.
528 (restore_line_pointer): New function. Replace the NUL character
529 inserted into the input stream with the given character. If the
530 character was a double quote, advance the input pointer.
531 * expr.h (get_symbol_end): Delete.
532 (get_symbol_name): Add prototype.
533 (restore_line_pointer): Prototype.
534 * read.h (SKIP_WHITESPACE_AFTER_NAME): New macro.
535 * doc/as.texinfo (Symbol Intro): Document that symbol names can
536 now be enclosed in double quotes.
537 * cond.c (s_ifdef): Replace get_symbol_end with get_symbol_name.
538 Use restore_line_pointer to replace the NUL in the input stream.
539 Use SKIP_WHITESPACE_AFTER_NAME to skip past the end of a symbol.
540 Check for the use of double quoted symbol names.
542 * config/obj-aout.c: Likewise.
543 * config/obj-coff-seh.c: Likewise.
544 * config/obj-coff.c: Likewise.
545 * config/obj-elf.c: Likewise.
546 * config/obj-evax.c: Likewise.
547 * config/obj-macho.c: Likewise.
548 * config/obj-som.c: Likewise.
549 * config/tc-alpha.c: Likewise.
550 * config/tc-arc.c: Likewise.
551 * config/tc-arm.c: Likewise.
552 * config/tc-dlx.c: Likewise.
553 * config/tc-h8300.c: Likewise.
554 * config/tc-hppa.c: Likewise.
555 * config/tc-i370.c: Likewise.
556 * config/tc-i386-intel.c: Likewise.
557 * config/tc-i386.c: Likewise.
558 * config/tc-i960.c: Likewise.
559 * config/tc-ia64.c: Likewise.
560 * config/tc-iq2000.c: Likewise.
561 * config/tc-m32r.c: Likewise.
562 * config/tc-m68hc11.c: Likewise.
563 * config/tc-m68k.c: Likewise.
564 * config/tc-microblaze.c: Likewise.
565 * config/tc-mips.c: Likewise.
566 * config/tc-mmix.c: Likewise.
567 * config/tc-mn10200.c: Likewise.
568 * config/tc-mn10300.c: Likewise.
569 * config/tc-nios2.c: Likewise.
570 * config/tc-ppc.c: Likewise.
571 * config/tc-s390.c: Likewise.
572 * config/tc-score.c: Likewise.
573 * config/tc-score7.c: Likewise.
574 * config/tc-sparc.c: Likewise.
575 * config/tc-tic4x.c: Likewise.
576 * config/tc-tic54x.c: Likewise.
577 * config/tc-tic6x.c: Likewise.
578 * config/tc-tilegx.c: Likewise.
579 * config/tc-tilepro.c: Likewise.
580 * config/tc-v850.c: Likewise.
581 * config/tc-xtensa.c: Likewise.
582 * config/tc-z80.c: Likewise.
583 * dw2gencfi.c: Likewise.
584 * dwarf2dbgc.: Likewise.
589 2015-08-19 Jiong Wang <jiong.wang@arm.com>
591 * config/tc-aarch64.c (reloc_table): New relocation types support for
593 (ldst_lo12_determine_real_reloc_type): Support
594 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
595 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
596 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
597 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
598 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
599 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
600 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
601 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC.
602 (parse_operands): Likewise.
603 (md_apply_fix): Likewise.
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 "dtprel_hi12", "dtprel_g0", "dtprel_g0_nc", "dtprel_g1",
611 "dtprel_g1_nc", "dtprel_g2".
612 (md_apply_fix): Support new relocation types.
613 (aarch64_force_relocation): Likewise.
614 (process_movw_reloc_info): Likewise.
616 2015-08-19 Jiong Wang <jiong.wang@arm.com>
618 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
619 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC.
620 (aarch64_force_relocation): Likewise.
622 2015-08-17 Alan Modra <amodra@gmail.com>
624 * gas/config/tc-arm.c (s_align): Delete.
625 (md_pseudo_table): Use s_align_ptwo for "align".
626 * gas/config/tc-arm.h (TC_ALIGN_ZERO_IS_DEFAULT): Define.
627 * read.c (s_align): Modify for TC_ALIGN_ZERO_IS_DEFAULT.
629 2015-08-13 Alan Modra <amodra@gmail.com>
631 * expr.c (operand): Rewrite handling of operands starting with "0f".
632 If atof_generic only parses "-" or "+", treat as expression.
634 2015-08-13 Alan Modra <amodra@gmail.com>
635 DJ Delorie <dj@redhat.com>
637 * expr.c (integer_constant): Return O_absent expression if eol.
638 (operand): For targets with both LOCAL_LABELS_FB and
639 NUMBERS_WITH_SUFFIX set, treat "0b" not followed by binary
640 digits as a local label reference. Correct handling of 0b prefix.
641 If a suffix is not allowed, error on 0B.
643 2015-08-13 Alan Modra <amodra@gmail.com>
645 * doc/as.texinfo (Local Labels): Allowed range of N in local
646 labels is non-negative integers, not positive integers.
648 2015-08-12 David Weatherford <weath@cadence.com>
650 * config/tc-xtensa.c (struct litpool_frag, struct litpool_seg):
652 (xtensa_maybe_create_literal_pool_frag): New function.
653 (litpool_seg_list, auto_litpools, auto_litpool_limit)
654 (litpool_buf, litpool_slotbuf): New static variables.
655 (option_auto_litpools, option_no_auto_litpools)
656 (option_auto_litpool_limit): New enum identifiers.
657 (md_longopts): Add entries for auto-litpools, no-auto-litpools
658 and auto-litpool-limit.
659 (md_parse_option): Handle option_auto_litpools,
660 option_no_auto_litpools and option_auto_litpool_limit.
661 (md_show_usage): Add help for --[no-]auto-litpools and
662 --auto-litpool-limit.
663 (xtensa_mark_literal_pool_location): Record a place for literal
664 pool with a call to xtensa_maybe_create_literal_pool_frag.
665 (get_literal_pool_location): Find highest priority literal pool
666 or convert candidate to literal pool when auto-litpools are used.
667 (xg_assemble_vliw_tokens): Create literal pool after jump
669 (xtensa_check_frag_count): Create candidate literal pool every
670 auto_litpool_limit frags.
671 (xtensa_relax_frag): Add jump around literals to non-empty
673 (xtensa_move_literals): Estimate literal pool addresses and move
674 unreachable literals closer to their users, converting candidate
675 to literal pool if needed.
676 (xtensa_switch_to_non_abs_literal_fragment): Only emit error
677 about missing .literal_position in case auto-litpools are not
679 * config/tc-xtensa.h (xtensa_relax_statesE): New relaxation
680 state: RELAX_LITERAL_POOL_CANDIDATE_BEGIN.
681 * doc/as.texinfo (Xtensa options): Document --auto-litpools and
682 --no-auto-litpools options.
683 * doc/c-xtensa.texi (Xtensa options): Likewise.
685 2015-08-12 Simon Dardis <simon.dardis@imgtec.com>
687 * config/tc-mips.c (move_register): Change to use 'or' only.
688 (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Update to
691 2015-08-11 Jiong Wang <jiong.wang@arm.com>
693 * config/tc-aarch64.c (reloc_table): New relocation modifiers
695 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12.
696 (aarch64_force_relocation): Likewise.
698 2015-08-11 Jiong Wang <jiong.wang@arm.com>
700 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
701 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC.
702 (aarch64_force_relocation): Likewise.
704 2015-08-11 Jiong Wang <jiong.wang@arm.com>
706 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
707 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21.
708 (aarch64_force_relocation): Likewise.
710 2015-08-11 Nick Clifton <nickc@redhat.com>
713 * config/tc-arm.c (move_or_literal_pool): Use U suffix to remove
714 compile time warnings about constant expressions being shifted
716 (do_iwmmxt_wldstd): Likewise.
717 (do_iwmmxt_wrwrwr_or_imm5): Likewise.
718 (md_assemble): Likewise.
721 * config/tc-msp430.c (msp430_operands): Rewrite if statements to
722 remove redundant checks.
723 (md_apply_fix): Likewise.
726 * config/tc-mmix.c (md_assemble): Fix typo checking operands with
727 a numeric constant value.
730 * config/tc-tic4x.c (tic4x_insn_check): Fix typo.
733 * config/xtensa-relax.c (same_operand_name): Fix typo.
735 2015-08-08 Hans-Peter Nilsson <hp@axis.com>
737 * tc-arm.c (double_to_single, is_double_a_single): Append ULL to
738 0xFFFFFFFFFFFFF to avoid errors on 32-bit hosts.
740 2015-08-04 Thomas Preud'homme <thomas.preudhomme@arm.com>
742 * doc/c-aarch64.texi (.xword): Document directive.
744 2015-08-03 Nick Clifton <nickc@redhat.com>
746 * doc/as.texinfo (Overview): Add --hash-size to the synopsis and
747 fix typo in its entry: @kindex -> @item.
749 2015-07-28 Robert Suchanek <robert.suchanek@imgtec.com>
751 * config/tc-mips.c (mips_cpu_info_table): Add m5100 and m5101 entries.
752 * doc/c-mips.texi: Document m5100 and m5101 for -march=.
754 2015-07-28 Robert Suchanek <robert.suchanek@imgtec.com>
756 * config/tc-mips.c (mips_cpu_info_table): Add interaptiv entry.
757 * doc/c-mips.text: Document -march=interaptiv.
759 2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
761 * configure: Regenerated.
763 2015-07-24 Nick Clifton <nickc@redhat.com>
765 * config/tc-rl78.c (rl78_abs_sym): New local variable.
766 (md_begin): Initialise the new symbol.
767 (OPIMM): Define the value to be relative to the new symbol and not
768 the absolute section symbol.
770 2015-07-22 Alan Modra <amodra@gmail.com>
773 * input-scrub.c (input_scrub_next_buffer): Rearrange and simplify
774 loop. Don't drop lines at end of file lacking a newline, add a
775 newline instead. Ensure partial_size is zero whenever
776 partial_where is NULL. Adjust buffer size for extra char.
777 (input_scrub_push, input_scrub_begin): Adjust buffer size here too.
779 2015-07-20 Matthew Wahab <matthew.wahab@arm.com>
781 * NEWS: Mention corrected spelling of armv6kz.
782 * config/tc-arm.c (arm_cpus): Replace ARM_ARCH_V6ZK with
784 (arm_archs): Likewise. Also add "armv6kz" and "armv6kzt2".
785 * doc/c-arm.texi: Replace "armv6zk" with "armv6kz".
787 2015-07-16 Jiong Wang <jiong.wang@arm.com>
789 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
790 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PREL21.
791 (aarch64_force_relocation): Ditto.
793 2015-07-16 Matthew Wahab <matthew.wahab@arm.com>
795 * config/tc-arm.c (arm_fpus): Add crypto-neon-fp-armv8.1.
796 * doc/c-arm.texi (-mfpu=): Likewise. Correct the entry for
799 2015-07-16 James Greenhalgh <james.greenhalgh@arm.com>
801 * config/tc-arm.c (md_assemble): Rephrase the "selected processor does
802 not support ARM mode" error messages.
804 2015-07-15 H.J. Lu <hongjiu.lu@intel.com>
806 * config/tc-i386.c (flag_compress_debug): Replace
807 COMPRESS_DEBUG_GNU_ZLIB with COMPRESS_DEBUG_GABI_ZLIB.
809 2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
811 * as.c (parse_args): Make --compress-debug-sections and
812 --compress-debug-sections=zlib the same as
813 --compress-debug-sections=zlib-gabi.
814 * doc/as.texinfo: Change --compress-debug-sections and
815 --compress-debug-sections=zlib to zlib-gabi.
817 2015-07-09 Catherine Moore <clm@codesourcery.com>
819 * config/tc-mips.c (check_fpabi): Handle
820 VAL_GNU_MIPS_ABI_FP_NAN2008.
822 2015-07-08 Ciro Santilli <ciro.santilli@gmail.com>
824 * doc/as.texinfo: Clarify case requirements for pseudo ops.
826 2015-07-08 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
828 * config/tc-avr.c (tc_gen_reloc): Change 32 bit relocation to
829 32 bit PC relative and update offset if the fixup is pc-relative.
830 * config/tc-avr.h (DIFF_EXPR_OK): Define to enable PC relative diff
833 2015-07-03 Alan Modra <amodra@gmail.com>
835 * config/tc-ppc.c (md_show_usage): Add -m821, -m850, -m860.
836 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
838 2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
839 Cesar Philippidis <cesar@codesourcery.com>
841 * config/tc-nios2.c (nios2_min_align): New.
842 (nop): Replace with....
843 (nop_r1, nop_r2, nop_r2_cdx, nop32, nop16): New.
844 (nios2_align): Handle alignment on 2-byte boundaries when CDX
845 instructions may be present.
846 (s_nios2_align): Adjust reference to nop.
847 (CDXBRANCH, IS_CDXBRANCH): New.
848 (CDX_UBRANCH_SUBTYPE, CDX_CBRANCH_SUBTYPE): New.
849 (nios2_relax_subtype_size): Handle 2-byte CDX branches.
850 (nios2_relax_frag): Likewise.
851 (md_convert_frag): Handle R2 encodings.
852 (nios2_check_overflow): Check that low-order bits are zero
853 before applying rightshift from howto.
854 (nios2_check_overflow): Correct negative overflow calculation.
855 (nios2_diagnose_overflow): Handle signed_immed12_overflow. Issue
856 generic overflow messages for miscellaneous instruction formats.
857 (md_apply_fix): Recognize new R2 relocations. For pc_relative
858 relocations, store fixup in *valP.
859 (nios2_reglist_mask, nios2_reglist_dir): New.
860 (nios2_parse_reglist): New.
861 (nios2_parse_base_register): New.
862 (nios2_assemble_expression): Handle constant expressions designated
864 (nios2_assemble_reg3): New.
865 (nios2_assemble_arg_c): Handle R2 instruction formats.
866 (nios2_assemble_arg_d): Likewise.
867 (nios2_assemble_arg_s): Likewise.
868 (nios2_assemble_arg_t): Likewise.
869 (nios2_assemble_arg_D): New.
870 (nios2_assemble_arg_S): New.
871 (nios2_assemble_arg_T): New.
872 (nios2_assemble_arg_i): Handle R2 instruction formats.
873 (nios2_assemble_arg_I): New.
874 (nios2_assemble_arg_u): Handle R2 instruction formats.
875 (nios2_assemble_arg_U): New.
876 (nios2_assemble_arg_V): New.
877 (nios2_assemble_arg_W): New.
878 (nios2_assemble_arg_X): New.
879 (nios2_assemble_arg_Y): New.
880 (nios2_assemble_arg_o): Handle R2 instruction formats.
881 (nios2_assemble_arg_O): New.
882 (nios2_assemble_arg_P): New.
883 (nios2_assemble_arg_j): Handle R2 instruction formats.
884 (nios2_assemble_arg_k): New.
885 (nios2_assemble_arg_l): Handle R2 instruction formats.
886 (nios2_assemble_arg_m): Likewise.
887 (nios2_assemble_arg_M): New.
888 (nios2_assemble_arg_N): New.
889 (nios2_assemble_arg_e): New.
890 (nios2_assemble_arg_f): New.
891 (nios2_assemble_arg_g): New.
892 (nios2_assemble_arg_h): New.
893 (nios2_assemble_arg_R): New.
894 (nios2_assemble_arg_B): New.
895 (nios2_assemble_args): Handle new argument letters.
896 (nios2_consume_arg): Likewise.
897 (nios2_translate_pseudo_insn): Avoid dereferencing null pointer
899 (nios2_ps_insn_info_structs): Add nop.n.
900 (output_ubranch): Handle CDX branches.
901 (output_cbranch): Likewise.
902 (output_call): Handle R2 encodings.
903 (output_movia): Likewise.
904 (md_begin): Initialize nios2_min_align.
905 (md_assemble): Align to nios2_min_align. Adjust nios2_min_align
906 if a 16-bit instruction is seen.
907 (nios2_cons_align): Use appropriate nop pattern.
909 2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
910 Cesar Philippidis <cesar@codesourcery.com>
912 * config/tc-nios2.c: Adjust includes.
913 (OPTION_MARCH): Define.
914 (md_longopts): Add -march option.
915 (nios2_architecture): New.
916 (nios2_use_arch): New.
917 (md_parse_option): Handle OPTION_MARCH.
918 (md_show_usage): Document -march.
919 (md_begin): Set arch in BFD.
920 (nios2_elf_final_processing): New.
921 * config/tc-nios2.h (elf_tc_final_processing): Define.
922 (nios2_elf_final_processing): New.
923 * doc/c-nios2.texi (-march): Add documentation.
925 2015-06-30 Amit Pawar <Amit.Pawar@amd.com>
927 * config/tc-i386.c (cpu_arch): Add .mwaitx.
928 (process_immext): Check operands for monitorx/mwaitx instructions.
929 * doc/c-i386.texi: Document mwaitx.
931 2015-06-28 H.J. Lu <hongjiu.lu@intel.com>
933 * as.c (parse_args): Replace COMPRESS_DEBUG_ZLIB with
934 COMPRESS_DEBUG_GNU_ZLIB.
935 * config/tc-i386.c (flag_compress_debug): Likewise.
937 2015-06-24 H.J. Lu <hongjiu.lu@intel.com>
939 * doc/as.texinfo (.cfi_lsda): Remove the extra @section.
941 2015-06-19 Peter Bergner <bergner@vnet.ibm.com>
943 * config/tc-ppc.c (md_assemble): Use ppc_optional_operand_value.
944 Allow for optional operands without insert functions.
946 2015-06-18 Nick Clifton <nickc@redhat.com>
949 * config/tc-arm.c (md_apply_fix): Add support for ADR in thumb
950 mode against a nearby symbol.
952 2015-06-18 Nick Clifton <nickc@redhat.com>
955 * config/tc-arm.c (tc_gen_reloc): Include BFD_RELOC_ARM_TLS_LE32
956 in the same case as BFD_RELOC_ARM_TLS_IS32.
958 2015-06-17 Nick Clifton <nickc@redhat.com>
960 * config/tc-arm.c (is_double_a_single): Make conditional upon the
961 availablity of a 64-bit type. Use this type for the argument and
963 (double_to_single): Likewise.
964 * config/tc-arm.c (move_or_literal_pool): Use a 64-bit type for
965 the constant value, if available. Generate a 64-bit value from a
966 bignum if supported. Only perform the second optimization for
967 PR 18500 if the 64-bit type is available.
969 2015-06-17 Alessandro Marzocchi <alessandro.marzocchi@gmail.com>
972 * config/tc-arm.c (is_double_a_single): New function.
973 (double_to_single): New function.
974 (move_or_literal_pool): Add support for converting VLDR to VMOV.
977 * config/tc-arm.c (move_or_literal_pool): Add support for LDR Rx,=
978 to MOV.w or MVN.w for Thumb2.
980 2015-06-17 Nicolas Pitre <nico@linaro.org>
982 * as.c (show_usage): Document --sectname-subst.
983 (parse_args): Add --sectname-subst.
984 * as.h (flag_sectname_subst): New.
985 * config/obj-elf.c (obj_elf_section_name): Add %S substitution.
986 * doc/as.texinfo: Document it.
988 2015-06-15 Renlin Li <renlin.li@arm.com>
990 * config/tc-aarch64.c (reloc_table): New relocation modifier.
991 (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTOFF_LO15.
992 (aarch64_force_relocation): Ditto
994 2015-06-13 Mark Wielaard <mjw@redhat.com>
996 * dwarf2dbg.c (out_header): Document EXPR->X_add_number value,
997 out_debug_aranges depends on it.
998 (out_debug_aranges): Track size of header to properly pad header
999 for address alignment.
1001 2015-06-11 John David Anglin <danglin@gcc.gnu.org>
1004 * gas/config/tc-hppa.c (last_label_symbol): Declare.
1005 (pa_get_label): Return last label in current space/segment or NULL.
1006 (pa_define_label): Record last label and add to root.
1007 (pa_undefine_label): Remove last label from root.
1009 2015-06-08 Nick Clifton <nickc@redhat.com>
1011 * config/tc-rx.c (rx_op): Correct handling of integer bignums.
1013 2015-06-04 Matthew Wahab <matthew.wahab@arm.com>
1015 * NEWS: Mention ARMv8.1 support in the Aarch64 port.
1016 * config/tc-aarch64.c (aarch64_arch_option_table): Add "armv8.1-a".
1017 * doc/c-aarch64.texi (-march): Add "armv8.1-a".
1019 2015-06-04 Renlin Li <renlin.li@arm.com>
1021 * config/tc-arm.c (arm_init_frag): Use frag's thumb_mode information
1024 2015-06-04 Nick Clifton <nickc@redhat.com>
1026 * config/tc-h8300.c (md_section_align): Fix compile time warning
1027 about left shifting a negative value.
1029 2015-06-03 Matthew Wahab <matthew.wahab@arm.com>
1031 * config/tc-arm.c (arm_archs): Add "armv8.1-a".
1032 * doc/c-arm.texi (ARM Options, -march): Add "armv8.1-a".
1033 * NEWS: Mention ARMv8.1 support.
1035 2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
1037 * config/tc-arm.c (arm_ext_pan): New.
1038 (do_setpan): New, encode an ARM SETPAN instruction.
1039 (do_t_setpan): New, encode a Thumb SETPAN instruction.
1040 (insns): Add "setpan".
1041 (arm_extensions): Add "pan".
1042 * doc/c-arm.texi (ARM Options): Add "pan" to list of -mcpu processor
1045 2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
1047 * config/tc-aarch64.c (aarch64_features): Add "rdma".
1048 * doc/c-aarch64.texi (AArch64 Extensions): Add "rdma".
1050 2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
1052 * config/tc-aarch64.c (aarch64_features): Add "lor".
1053 * doc/c-aarch64.c (Aarch64 Extensions): Add "lor" to list of
1054 architecture extensions.
1056 2015-06-01 Matthew Wahab <matthew.wahab@arm.com>
1058 * config/tc-aarch64.c (parse_sys_reg): New parameter. Check target
1059 support. Fix whitespace.
1060 (parse_operands): Update for parse_sys_reg changes.
1061 (aarch64_features): Add "pan".
1062 * doc/c-aarch64.texi (Aarch64 Extensions): Add "pan".
1064 2015-06-01 Jiong Wang <jiong.wang@arm.com>
1066 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
1067 (md_apply_fix): Support BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14.
1068 (aarch64_force_relocation): Ditto.
1070 2015-06-01 Jiong Wang <jiong.wang@arm.com>
1072 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
1073 (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15.
1074 (aarch64_force_relocation): Ditto.
1076 2015-05-28 Catherine Moore <clm@codesourcery.com>
1077 Bernd Schmidt <bernds@codesourcery.com>
1078 Paul Brook <paul@codesourcery.com>
1081 * config/tc-alpha.c (all_cfi_sections): Declare.
1082 (s_alpha_ent): Initialize all_cfi_sections.
1083 (alpha_elf_md_end): Invoke cfi_set_sections.
1084 * config/tc-mips.c (md_apply_fix): Handle BFD_RELOC_NONE.
1085 (s_ehword): Use BFD_RELOC_32_PCREL.
1086 (mips_fix_adjustable): Handle BFD_RELOC_32_PCREL.
1087 (mips_cfi_reloc_for_encoding): New function.
1088 * tc-mips.h (DWARF2_FDE_RELOC_SIZE): Redefine.
1089 (DWARF2_FDE_RELOC_ENCODING): Define.
1090 (tc_cfi_reloc_for_encoding): Define.
1091 (mips_cfi_reloc_for_encoding): Define.
1092 (tc_compact_eh_opcode_stop): Define.
1093 (tc_compact_eh_opcode_pad): Define.
1094 * doc/as.texinfo: Document Compact EH extensions.
1095 * doc/internals.texi: Likewise.
1096 * dw2gencfi.c (EH_FRAME_LINKONCE): Redefine.
1097 (tc_cfi_reloc_for_encoding): Provide default.
1098 (compact_eh): Declare.
1099 (emit_expr_encoded): New function.
1100 (get_debugseg_name): Add Compact EH support.
1101 (alloc_debugseg_item): Likewise.
1102 (cfi_set_sections): New function.
1103 (dot_cfi_fde_data): New function.
1104 (dot_cfi_personality_id): New function.
1105 (dot_cfi_inline_lsda): New function.
1106 (cfi_pseudo_table): Add cfi_fde_data, cfi_personality_id,
1107 and cfi_inline_lsda.
1108 (dot_cfi_personality): Add Compact EH support.
1109 (dot_cfi_lsda): Likewise.
1110 (dot_cfi_sections): Likewise.
1111 (dot_cfi_startproc): Likewise.
1112 (get_cfi_seg): Likewise.
1113 (output_compact_unwind_data): New function.
1114 (output_cfi_insn): Add Compact EH support.
1115 (output_cie): Likewise.
1116 (output_fde): Likewise.
1117 (cfi_finish): Likewise.
1118 (cfi_emit_eh_header): New function.
1119 (output_eh_header): New function.
1120 * dw2gencfi.h (cfi_set_sections): Declare.
1121 (SUPPORT_COMPACT_EH): Define.
1122 (MULTIPLE_FRAME_SECTIONS): Define.
1123 New enumeration to describe the Compact EH header format.
1124 (fde_entry): Add new fields personality_id, eh_header_type, eh_data_size,
1125 eh_data, eh_loc and sections.
1126 (CFI_EMIT_eh_frame, CFI_EMIT_debug_frame, CFI_EMIT_target,
1127 CFI_EMIT_eh_frame_compact): Define.
1129 2015-05-26 Max Filippov <jcmvbkbc@gmail.com>
1131 * config/tc-xtensa.c (xtensa_move_literals): Check that
1132 search_frag is non-NULL. Report error if literal frag is not
1135 2015-05-22 Nick Clifton <nickc@redhat.com>
1138 * read.c (output_big_sleb128): Use U suffix to prevent compile
1141 2015-05-19 Jiong Wang <jiong.wang@arm.com>
1143 * config/tc-aarch64.c (process_movw_reloc_info): Sort relocation case
1144 labels alphabetically.
1145 (md_apply_fix): Ditto.
1146 (aarch64_force_relocation): Ditto.
1148 2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
1151 * config/tc-i386.c (OPTION_MAMD64): New.
1152 (OPTION_MINTEL64): Likewise.
1153 (md_longopts): Add -mamd64 and -mintel64.
1154 (md_parse_option): Handle OPTION_MAMD64 and OPTION_MINTEL64.
1155 (md_show_usage): Add -mamd64 and -mintel64.
1156 * doc/c-i386.texi: Document -mamd64 and -mintel64.
1158 2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
1160 * config/tc-i386.c (shared): New.
1161 (OPTION_MSHARED): Likewise.
1162 (elf_symbol_resolved_in_segment_p): Add relocation argument.
1163 Check PLT relocations and shared.
1164 (md_estimate_size_before_relax): Pass fragP->fr_var to
1165 elf_symbol_resolved_in_segment_p.
1166 (md_longopts): Add -mshared.
1167 (md_show_usage): Likewise.
1168 (md_parse_option): Handle OPTION_MSHARED.
1169 * doc/c-i386.texi: Document -mshared.
1171 2015-05-14 H.J. Lu <hongjiu.lu@intel.com>
1173 * write.c (compress_debug): Don't write the zlib header, which
1174 is handled by bfd_update_compression_header.
1176 2015-05-13 Max Filippov <jcmvbkbc@gmail.com>
1178 * config/tc-xtensa.c (xtensa_relax_frag): Allow trampoline to be
1179 closer than J_RANGE / 2 to jump frag.
1181 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
1183 * configure.tgt (arch): Set to iamcu for i386-*-elfiamcu target.
1184 * config/tc-i386.c (i386_mach): Support iamcu.
1185 (i386_target_format): Likewise.
1187 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
1189 * config/tc-i386.c (cpu_arch): Add iamcu.
1190 (i386_align_code): Handle PROCESSOR_IAMCU.
1191 (i386_arch): Likewise.
1192 (i386_mach): Likewise.
1193 (i386_target_format): Likewise.
1194 (valid_iamcu_cpu_flags): New function.
1195 (check_cpu_arch_compatible): Only allow Intel MCU instructions
1196 when targeting Intel MCU.
1197 (set_cpu_arch): Call valid_iamcu_cpu_flags to check if CPU flags
1198 are valid for Intel MCU.
1199 (md_parse_option): Likewise.
1200 * tc-i386.h (ELF_TARGET_IAMCU_FORMAT): New.
1201 (processor_type): Add PROCESSOR_IAMCU.
1202 * doc/c-i386.texi: Document iamcu.
1204 2015-05-08 Nick Clifton <nickc@redhat.com>
1207 * config/tc-arm.h (TC_EQUAL_IN_INSN): Define.
1208 * config/tc-arm.c (arm_tc_equal_in_insn): New function. Move
1209 the symbol name checking code to here from...
1210 (md_undefined_symbo): ... here.
1212 2015-05-07 H.J. Lu <hongjiu.lu@intel.com>
1214 * config/tc-i386.c (elf_symbol_resolved_in_segment_p): New.
1215 (md_estimate_size_before_relax): Use it.
1217 2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
1219 * config/tc-sparc.c: Typo in comment fixed.
1221 2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
1223 * config/tc-sparc.c (sparc_ip): Support the %ncc "natural"
1225 * doc/c-sparc.texi (Sparc-Regs): Document %ncc.
1227 2015-05-06 Nick Clifton <nickc@redhat.com>
1229 * doc/as.texinfo (Dollar Local Labels): Note that these are only
1230 supported on some targets.
1232 2015-05-06 Renlin Li <renlin.li@arm.com>
1234 * config/tc-aarch64.c (mapping_state): Recording alignment before exit.
1236 2015-05-05 Renlin Li <renlin.li@arm.com>
1238 * config/tc-aarch64.c (aarch64_init_frag): Always generate mapping
1241 2015-05-05 Nick Clifton <nickc@redhat.com>
1243 * config/tc-msp430.c (MAX_OP_LEN): Increase to 4096.
1244 (msp430_make_init_symbols): New function.
1245 (msp430_section): Call it.
1246 (msp430_frob_section): Likewise.
1248 2015-05-02 Max Filippov <jcmvbkbc@gmail.com>
1250 * config/tc-xtensa.c (cached_fixupS, fixup_cacheS): New typedefs.
1251 (struct cached_fixup, struct fixup_cache): New structures.
1252 (fixup_order, xtensa_make_cached_fixup),
1253 (xtensa_realloc_fixup_cache, xtensa_cache_relaxable_fixups),
1254 (xtensa_find_first_cached_fixup, xtensa_delete_cached_fixup),
1255 (xtensa_add_cached_fixup): New functions.
1256 (xtensa_relax_frag): Cache fixups pointing at potentially
1257 oversized jumps at the beginning of every relaxation pass. Only
1258 check subset of this cache in the reach of single jump from the
1259 trampoline frag currently being relaxed.
1261 2015-05-01 Nick Clifton <nickc@redhat.com>
1263 * config/rl78-parse.y (MULU): Remove ISA_G14.
1264 (MULH, DIVHU, DIVWU, MACHI, MACH): Update error strings.
1266 2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
1268 * config/tc-i386.c (i386_elf_emit_arch_note): Removed.
1269 * config/tc-i386.h (md_end): Likewise.
1270 (i386_elf_emit_arch_note): Likewise.
1272 2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
1274 * configure.tgt: Support i386-*-elf*.
1276 2015-04-30 DJ Delorie <dj@redhat.com>
1278 * config/rl78-defs.h (rl78_isa_g10): New.
1279 (rl78_isa_g13): New.
1280 (rl78_isa_g14): New.
1281 * config/rl78-parse.y (ISA_G10): New.
1284 (MULHU, MULH, MULU, DIVHU, DIVWU, MACHU, MACH): Use them.
1285 * config/tc-rl78.c (rl78_isa_g10): New.
1286 (rl78_isa_g13): New.
1287 (rl78_isa_g14): New.
1289 2015-04-30 H.J. Lu <hongjiu.lu@intel.com>
1291 * config/tc-i386.c (i386_target_format): Use "else if" on
1294 2015-04-30 Nick Clifton <nickc@redhat.com>
1297 * config/tc-arm.c (md_undefined_symbol): Issue a warning message
1298 (if enabled) when the user creates a symbol with the same name as
1300 (flag_warn_syms): New static variable.
1301 (arm_opts): Add mwarn-syms and mno-warn-syms.
1302 * doc/c-arm.texi (ARM Options): Document the -m[no-]warn-syms
1306 * doc/as.texinfo (Zero): Add documentation of the .zero pseudo-op.
1308 2015-04-29 Nick Clifton <nickc@redhat.com>
1311 * config/tc-arm.c (encode_arm_cp_address): Issue an error message
1312 if the operand is neither a register nor a vector.
1314 2015-04-29 Nick Clifton <nickc@redhat.com>
1316 * doc/as.texinfo (Set): Note that a symbol cannot be set multiple
1317 times if the expression is not constant and the target uses linker
1320 2015-04-28 Renlin Li <renlin.li@arm.com>
1322 * config/tc-arm.c (arm_init_frag): Always emit mapping symbols.
1324 2015-04-28 Nick Clifton <nickc@redhat.com>
1327 * cond.c (s_if): Stop compile time warning about stopc being used
1331 2015-04-27 Renlin Li <renlin.li@arm.com>
1333 * config/tc-aarch64.c (s_aarch64_inst): Don't align code for non-text
1335 (md_assemble): Likewise, move the align code outside the loop.
1337 2015-04-24 Jim Wilson <jim.wilson@linaro.org>
1339 * config/tc-aarch64.c (aarch64_cpus): Add CRC and CRYPTO features
1342 2015-04-24 Richard Earnshaw <rearnsha@arm.com>
1344 * config/tc-arm.h (arm_min): New function.
1345 (SUB_SEGMENT_ALIGN): Define.
1347 2015-04-23 Matthew Fortune <matthew.fortune@imgtec.com>
1349 * config/tc-mips.c (macro): State the recommended way of creating
1350 32-bit or 64-bit addresses.
1352 2015-04-23 Jan Beulich <jbeulich@suse.com>
1354 * config/tc-i386.c (match_mem_size): Also allow no size
1355 specification when broadcasting.
1357 2015-04-20 H.J. Lu <hongjiu.lu@intel.com>
1359 * doc/as.texinfo (Bundle directives): Shorten menu entry and
1361 (CFI directives): Use @subsection.
1362 (SH-Dependent, SH64-Dependent): Moved after SCORE-Dependent.
1363 * doc/c-i386.texi (i386-Mnemonics): Use @subsection.
1365 2015-04-17 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1367 * config/tc-avr.c (create_record_for_frag): Rename link to
1370 2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
1373 --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
1375 2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
1377 * as.h (compressed_debug_section_type): Removed.
1379 2015-04-14 Nick Clifton <nickc@redhat.com>
1381 * config/tc-rl78.h (TC_LINKRELAX_FIXUP): Define.
1382 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1383 (DWARF2_USE_FIXED_ADVANCE_PC): Define.
1385 2015-04-10 Nick Clifton <nickc@redhat.com>
1388 * doc/c-arm.texi (ARM Options): Add a note about the interaction of
1389 the -EB option with the linker's --be8 option.
1391 2015-04-09 Hans-Peter Nilsson <hp@axis.com>
1393 * doc/c-rx.texi: Fix markup typos in last change.
1395 2015-04-09 Nick Clifton <nickc@redhat.com>
1397 * config/tc-rx.c (enum options): Add OPTION_DISALLOW_STRING_INSNS.
1398 (md_longopts): Add -mno-allow-string-insns.
1399 (md_parse_option): Handle -mno-allow-string-insns.
1400 (md_show_usage): Mention -mno-allow-string-insns.
1401 (rx_note_string_insn_use): New function. Produces an error
1402 message if a string insn is used when it is not allowed.
1403 * config/rx-parse.y (SCMPU): Call rx_note_string_insn_use.
1404 (SMOVU, SMOVB, SMOVF, SUNTIL, SWHILE, RMPA): Likewise.
1405 * config/rx-defs.h (rx_note_string_insn_use): Prototype.
1406 * doc/c-rx.texi: Document -mno-allow-string-insns.
1408 2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
1410 * as.c (show_usage): Update --compress-debug-sections.
1411 (std_longopts): Use optional_argument on compress-debug-sections.
1412 (parse_args): Handle
1413 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1414 * as.h (compressed_debug_section_type): New.
1415 (flag_compress_debug): Change type to compressed_debug_section_type.
1416 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1417 * write.c (compress_debug): Set BFD_COMPRESS_GABI for
1418 --compress-debug-sections=zlib-gabi. Call
1419 bfd_get_compression_header_size to get compression header size.
1420 Don't rename section name for --compress-debug-sections=zlib-gabi.
1421 * config/tc-i386.c (compressed_debug_section_type): Set to
1422 COMPRESS_DEBUG_ZLIB.
1423 * doc/as.texinfo: Document
1424 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1426 2015-04-07 Renlin Li <renlin.li@arm.com>
1428 * config/tc-aarch64.c (mapping_state): Use subseg_text_p.
1429 (s_aarch64_inst): Likewise.
1430 (md_assemble): Likewise.
1432 2015-04-06 H.J. Lu <hongjiu.lu@intel.com>
1434 * write.c (compress_debug): Use bfd_putb64 to write uncompressed
1437 2015-04-05 H.J. Lu <hongjiu.lu@intel.com>
1439 * write.c (compress_debug): Don't write the zlib header if
1440 compressed section size is the same as before compression.
1442 2015-04-02 Nick Clifton <nickc@redhat.com>
1445 * config/tc-microblaze.c (parse_imm): Use offsetT as the type for
1446 min and max parameters. Sign extend values before testing.
1448 2015-04-02 Renlin Li <renlin.li@arm.com>
1450 * config/tc-aarch64.c (mapping_state): Emit MAP_DATA within text section in order.
1451 (mapping_state_2): Don't emit MAP_DATA here.
1452 (s_aarch64_inst): Align frag during state transition.
1453 (md_assemble): Likewise.
1455 2015-04-02 Ed Maste <emaste@freebsd.org>
1457 * config/tc-aarch64.c (set_error_kind): Delete.
1458 (set_error_message): Delete.
1460 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
1462 * configure: Regenerated.
1464 2015-04-01 Evandro Menezes <e.menezes@samsung.com>
1466 * config/tc-aarch64.c: Add support for Samsung Exynos M1.
1467 * doc/c-aarch64.texi (-mcpu=): Add "exynos-m1".
1469 2015-04-01 Evandro Menezes <e.menezes@samsung.com>
1471 * config/tc-arm.c: Add support for Samsung Exynos M1.
1472 * doc/c-arm.texi (-mcpu=): Add "exynos-m1".
1474 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
1476 * configure: Regenerated.
1478 2015-03-31 Ed Schouten <ed@nuxi.nl>
1480 * configure.tgt (fmt): Set to elf for *-*-cloudabi*.
1482 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
1484 * configure.ac: Revert the AM_ZLIB change.
1485 * Makefile.in: Regenerated.
1486 * aclocal.m4: Likewise.
1487 * configure: Likewise.
1489 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
1491 * Makefile.am (ZLIBINC): New.
1492 (AM_CFLAGS): Add $(ZLIBINC).
1493 * as.c: (show_usage): Don't check HAVE_ZLIB_H.
1494 (parse_args): Likewise.
1495 * compress-debug.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
1496 (compress_init): Don't check HAVE_ZLIB_H.
1497 (compress_data): Likewise.
1498 (compress_finish): Likewise.
1499 * configure.ac (AM_ZLIB): Removed.
1500 (zlibinc): New. AC_SUBST.
1501 Add --with-system-zlib.
1502 * Makefile.in: Regenerated.
1503 * config.in: Likewise.
1504 * configure: Likewise.
1505 * doc/Makefile.in: Likewise.
1507 2015-03-27 H.J. Lu <hongjiu.lu@intel.com>
1509 * config/tc-i386.c (cpu_flags_set): Removed.
1511 2015-03-25 Renlin Li <renlin.li@arm.com>
1513 * config/tc-aarch64.c (mapping_state): Remove first MAP_DATA emitting
1515 (mapping_state_2): Emit first MAP_DATA symbol here.
1517 2015-03-24 H.J. Lu <hongjiu.lu@intel.com>
1520 * write.c (compress_debug): Don't write the zlib header if
1521 compression didn't make the section smaller.
1523 2015-03-24 Terry Guo <terry.guo@arm.com>
1525 * config/tc-arm.c (no_cpu_selected): Use new macro to compare
1527 (parse_psr): Likewise.
1528 (do_t_mrs): Likewise.
1529 (do_t_msr): Likewise.
1530 (static const arm_feature_set arm_ext_*): Defined with new macros.
1531 (static const arm_feature_set arm_cext_*): Likewise.
1532 (static const arm_feature_set fpu_fpa_ext_*): Likewise.
1533 (static const arm_feature_set fpu_vfp_ext_*): Likewise.
1534 (deprecated_coproc_regs): Likewise.
1535 (UL_BARRIER): Likewise.
1536 (barrier_opt_names): Likewise.
1537 (arm_cpus): Likewise.
1538 (arm_extensions): Likewise.
1540 2015-03-20 H.J. Lu <hongjiu.lu@intel.com>
1542 * config/tc-i386.c (i386_align_code): Limit multi-byte nop
1543 instructions to 10 bytes.
1545 2015-03-19 Nick Clifton <nickc@redhat.com>
1547 * config/tc-rl78.c (enum options): Add G13 and G14.
1548 (md_longopts): Add -mg13 and -mg14.
1549 (md_parse_option): Handle -mg13 and -mg14.
1550 (md_show_usage): List -mg13 and -mg14.
1551 * doc/c-rl78.texi: Add description of -mg13 and -mg14 options.
1553 2015-03-18 Jon Turney <jon.turney@dronecode.org.uk>
1554 Nick Clifton <nickc@redhat.com>
1557 * doc/as.texinfo: Note that when gas compresses debug sections the
1558 compression is only performed if it makes the section smaller.
1559 * write.c (compress_debug): Do not compress a debug section if
1560 doing so would make it larger.
1562 2015-03-17 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
1564 * config/tc-i386.c (cpu_arch): Add PROCESSOR_ZNVER flags.
1565 (i386_align_code): Add PROCESSOR_ZNVER cases.
1566 * config/tc-i386.h (processor_type): Add PROCESSOR_ZNVER.
1567 * doc/c-i386.texi: Add znver1 and clzero.
1569 2015-03-16 Nick Clifton <nickc@redhat.com>
1571 * dwarf2dbg.c (out_header): Remove spurious #if 1.
1573 2015-03-13 Jiong Wang <jiong.wang@arm.com>
1575 * config/tc-aarch64.c (warn_unpredictable_ldst): Don't warn on reg
1578 2015-03-13 Jiong Wang <jiong.wang@arm.com>
1580 * config/tc-aarch64.h (SUB_SEGMENT_ALIGN): Define to be zero.
1582 2015-03-12 Andrew Bennett <andrew.bennett@imgtec.com>
1584 * config/tc-mips.c (mips_cpu_info_table): Add i6400 entry.
1585 * doc/c-mips.texi: Document i6400 -march option.
1587 2015-03-12 Nick Clifton <nickc@redhat.com>
1590 * config/tc-arm.h (MD_APPLY_SYM_VALUE): Pass the current segment
1591 to arm_apply_sym_value. Update prototype.
1592 * config/tc-arm.c (arm_apply_sym_value): Add segment argument.
1593 Do not apply the value if the symbol is in a different segment to
1594 the current segment.
1596 2015-03-11 Alan Modra <amodra@gmail.com>
1598 * config/tc-ppc.c (md_assemble): Don't abort on 8 byte insn fixups.
1599 (md_apply_fix): Report an error on data-only fixups used with insns.
1601 2015-03-10 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
1603 * config/tc-s390.c (md_gather_operands): Check for valid
1604 length field operands.
1606 2015-03-10 Michael Perkins <perkinsmg75@yahoo.co.uk>
1608 * config/tc-arm.c (parse_operands): Fix bug setting writeback
1609 values for '^' on OP_REGLSTs.
1610 (do_push_pop): Add new writeback constraint.
1612 2015-03-10 Renlin Li <renlin.li@arm.com>
1614 * config/tc-arm.c (mapping_state): Remove first MAP_DATA emitting code.
1615 (mapping_state_2): Emit first MAP_DATA symbol here.
1617 2015-03-10 Matthew Wahab <matthew.wahab@arm.com>
1619 * config/tc-aarch64.c (mapping_state): Set minimum alignment for
1622 2015-03-10 Nick Clifton <nickc@redhat.com>
1625 * config/tc-arm.c (md_begin): Ensure that selected_cpu is
1626 initialised when CPU_DEFAULT is defined.
1628 2015-03-05 Nick Clifton <nickc@redhat.com>
1630 * config/tc-v850.c (md_parse_option): Fix code to set or clear
1631 EF_RH850_DATA_ALIGN8 bit in ELF header, based upon the use of the
1632 -m8byte-align and -m4byte-align command line options.
1634 2015-03-04 Richard Sandiford <richard.sandiford@arm.com>
1637 * config/tc-aarch64.c (process_movw_reloc_info): Allow
1638 R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
1641 2015-02-28 Alan Modra <amodra@gmail.com>
1643 * write.c (SUB_SEGMENT_ALIGN): Don't pad non-code sections at
1644 end to their alignment.
1646 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1648 * config/tc-aarch64.c (reloc_table_entry): Generate
1649 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
1650 (md_apply_fix, aarch64_force_relocation): Handle
1651 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1653 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1655 * config/tc-aarch64.c (reloc_table_entry): Generate
1656 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1657 (md_apply_fix, aarch64_force_relocation): Handle
1658 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1660 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1662 * config/tc-aarch64.c (reloc_table_entry): Generate
1663 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1664 (md_apply_fix, aarch64_force_relocation): Handle
1665 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1667 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1669 * config/tc-aarch64.c (reloc_table_entry): Add ld_literal_type.
1670 (reloc_table): Likewise.
1671 (parse_address_main): Use ld_literal_type.
1673 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1675 * config/tc-aarch64.c (reloc_table_entry): Add adr_type.
1676 (reloc_table): Likewise.
1677 (parse_address_main): Use adr_type.
1679 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1681 * config/tc-aarch64.c (aarch64_arch_any, aarch64_arch_node): Remove.
1683 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
1685 * config/tc-avr.c: Add elf32-avr.h include.
1686 (struct avr_property_record_link): New structure.
1687 (avr_output_property_section_header): New function.
1688 (avr_record_size): New function.
1689 (avr_output_property_record): New function.
1690 (avr_create_property_section): New function.
1691 (avr_handle_align): New function.
1692 (exclude_section_from_property_tables): New function.
1693 (create_record_for_frag): New function.
1694 (append_records_for_section): New function.
1695 (avr_create_and_fill_property_section): New function.
1696 (avr_post_relax_hook): New function.
1697 * config/tc-avr.h (md_post_relax_hook): Define.
1698 (avr_post_relax_hook): Declare.
1699 (HANDLE_ALIGN): Define.
1700 (avr_handle_align): Declare.
1701 (strut avr_frag_data): New structure.
1702 (TC_FRAG_TYPE): Define.
1704 2015-02-25 Matthew Wahab <matthew.wahab@arm.com>
1706 * doc/c-arm.texi (-mcpu=): Add cortex-a53, cortex-a57 and
1709 2015-02-24 Nick Clifton <nickc@redhat.com>
1711 * config/tc-v850.c (soft_float): New variable.
1712 (v850_data_8): New variable.
1713 (md_show_usage): Add -msoft-float/-mhard-float.
1714 (md_parse_option): Likewise.
1715 (md_begin): Set the default value of soft_float.
1716 (v850_md_end): New function. Creates a note section.
1717 * config/tc-v850.h (md_end): Define.
1718 * doc/c-v850.texi: Document -msoft-float/-mhard-float.
1720 2015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp>
1722 * config/tc-h8300.c (line_separater_chars): Add a version for
1723 h8300-linux that includes a separator.
1724 (default_mach): New variable.
1726 (md_longopts): Add '--march' option.
1727 (md_parse_option): Parse the new option.
1728 * config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux.
1729 * configure.tgt: Add h8300-*-linux
1730 * doc/c-h8300.texi: Document --march.
1732 2015-02-23 Nick Clifton <nickc@redhat.com>
1735 * dwarf2dbg.c (out_header): When generating dwarf sections use
1736 real symbols not temps for the start and end symbols.
1737 * config/tc-msp430.h (TC_FORCE_RELOCATION_SUB_SAME): Also prevent
1738 adjustments to relocations in debug sections.
1739 (TC_LINKRELAX_FIXUP): Likewise.
1741 2015-02-19 Alan Modra <amodra@gmail.com>
1743 * doc/as.texinfo (Local Symbol Names): Don't use ':' in pxref.
1744 * doc/c-i386.texi: Reorder i386-Bugs after i386-Arch.
1746 2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
1748 * config/tc-aarch64.c (aarch64_cpus): Fix code formatting.
1750 2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
1752 * config/tc-arm.c: Add support for Cortex-A72.
1754 2015-02-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1756 * config/tc-arm.c (warn_deprecated_sp): Use as_tsktsk instead
1757 of as_warn for deprecation messages.
1758 (encode_arm_addr_mode_2): Likewise.
1759 (check_obsolete): Likewise.
1760 (do_rd_rm_rn): Likewise.
1761 (do_co_reg): Likewise.
1762 (do_setend): Likewise.
1763 (do_t_mov_cmp): Likewise.
1764 (do_neon_ldr_str): Likewise.
1765 (opcode_lookup): Likewise.
1766 (if_fsm_post_encode): Likewise.
1767 (md_assemble): Likewise.
1769 2015-02-06 Jan Beulich <jbeulich@suse.com>
1771 * dw2gencfi.c (select_cie_for_fde): Also bail on CFI_label.
1772 (cfi_change_reg_numbers): Also do nothing for CFI_label.
1773 (cfi_pseudo_table): Also handle .cfi_label when not supporting
1776 2015-02-05 Alan Modra <amodra@gmail.com>
1778 * config/tc-msp430.c (md_assemble): Correct size passed to
1779 extract_cmd. Remove index check.
1781 2015-02-04 Matthew Wahab <matthew.wahab@arm.com>
1783 * config/tc-aarch64.c (aarch64_cpus): Add support for Cortex-A72.
1784 * doc/c-aarch64.texi (-mcpu=): Add "cortex-a72".
1786 2015-02-04 Nick Clifton <nickc@redhat.com>
1788 * config/rl78-parse.y (addsubw): Fix encoding of [HL] variant of
1791 2015-02-03 Renlin Li <renlin.li@arm.com>
1793 * doc/c-aarch64.texi (.arch): Document the directive.
1794 (.arch_extension): Likewise.
1796 2015-02-03 Nick Clifton <nickc@redhat.com>
1798 * config/tc-rl78.h (TC_PARSE_CONS_EXPRESSION): Define.
1800 2015-01-28 James Bowman <james.bowman@ftdichip.com>
1802 * Makefile.am: Add FT32 files.
1803 * config/tc-ft32.c: New file.
1804 * config/tc-ft32.h: New file.
1805 * configure.tgt: Add FT32 support.
1806 * Makefile.in: Regenerate.
1807 * po/POTFILES.in: Regenerate.
1809 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1811 * config/tc-nds32.c (do_pseudo_la_internal): Limit the second argument
1812 of instruction la to a symbol.
1814 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1816 * config/tc-nds32.c (nds32_parse_name): Ignore when the input is
1819 2015-01-19 Alan Modra <amodra@gmail.com>
1821 * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}.
1822 * write.c (get_frag_for_reloc): Allow match just past end of frag.
1824 2015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
1826 * config/tc-s390.c (struct pd_reg): Remove.
1827 (pre_defined_registers): Remove.
1828 (REG_NAME_CNT): Remove.
1829 (reg_name_search): Calculate the register number instead of doing
1831 (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new
1832 reg_name_search signature.
1833 (s390_parse_cpu): Support the new arch string z13.
1834 (s390_insert_operand): Support for vector registers with the extra
1835 field for the fifth bit of each vector register operand.
1836 (md_gather_operand): Adjust to the new handling of optional
1839 * doc/as.texinfo: Document the z13 cpu string.
1841 2015-01-13 Matthew Wahab <matthew.wahab@arm.com>
1843 * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for
1844 #0, restoring previous behaviour.
1846 2015-01-12 Jan Beulich <jbeulich@suse.com>
1848 * gas/dw2gencfi.c (cfi_add_label, dot_cfi_label): New.
1849 (cfi_pseudo_table): Add "cfi_label".
1850 (output_cfi_insn): Handle CFI_label.
1851 (select_cie_for_fde): Als terminate CIE when encountering
1853 * dw2gencfi.h (cfi_add_label): Declare.
1854 (struct cfi_insn_data): New member "sym_name".
1856 * read.c (read_symbol_name): Drop "static".
1857 * read.h (read_symbol_name): Declare.
1859 2015-01-12 Jan Beulich <jbeulich@suse.com>
1861 * gas/config/tc-arm.c (do_neon_shl_imm): Check immediate range.
1862 (do_neon_qshl_imm): Likewise.
1864 2015-01-12 Alan Modra <amodra@gmail.com>
1866 * read.c (s_altmacro, s_reloc): Make definition static.
1868 2015-01-10 Andrew Burgess <andrew.burgess@embecosm.com>
1870 * config/tc-avr.c (md_apply_fix): Update the contents of VALP for
1873 2015-01-09 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1875 * config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and
1877 * doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2.
1879 2015-01-07 Jan Beulich <jbeulich@suse.com>
1881 * config/tc-arm.c (struct arm_option_extension_value_table):
1882 Split field "value" into fields "merge_value" and "clear_value".
1883 (arm_extensions): Adjust initializer accordingly.
1885 2015-01-01 Alan Modra <amodra@gmail.com>
1887 * as.c (parse_args): Just print current year.
1889 2015-01-01 Alan Modra <amodra@gmail.com>
1891 Update year range in copyright notice of all files.
1893 For older changes see ChangeLog-2014
1895 Copyright (C) 2015 Free Software Foundation, Inc.
1897 Copying and distribution of this file, with or without modification,
1898 are permitted in any medium without royalty provided the copyright
1899 notice and this notice are preserved.
1905 version-control: never