1 2015-12-11 Matthew Wahab <matthew.wahab@arm.com>
3 * config/tc-aarch64.c (aarch64_hint_opt_hsh): New.
4 (parse_barrier_psb): New.
5 (parse_operands): Add case for AARCH64_OPND_BARRIER_PSB.
6 (md_begin): Set up aarch64_hint_opt_hsh.
8 2015-12-11 Matthew Wahab <matthew.wahab@arm.com>
10 * config/tc-aarch64.c (aarch64_features): Add "profile".
11 * doc/c-aarch64.texi (AArch64 Extensions): Add "profile".
13 2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
15 * config/tc-aarch64.c (parse_sys_ins_reg): Add check of
16 architectural support for system register.
18 2015-12-10 Jose E. Marchesi <jose.marchesi@oracle.com>
20 * doc/c-sparc.texi (Sparc-Regs): Document the %dN and %qN notation
21 for floating-point registers.
23 2015-12-10 Matthew Wahab <matthew.wahab@arm.com>
25 * doc/c-aarch64.texi (AArch64 Extensions): Update entry for crc.
27 2015-12-10 Andrew Burgess <andrew.burgess@embecosm.com>
29 * config/tc-arc.c (md_parse_option): Return 1 in order to accept
32 2015-12-09 Jose E. Marchesi <jose.marchesi@oracle.com>
34 * config/tc-sparc.c (sparc_ip): Support %dN and %qN notation for
35 double and quad-precision floating-point registers.
37 2015-12-09 Nick Clifton <nickc@redhat.com>
39 * config/tc-rx.c (rx_relax_frag): Fix compile time warning.
41 2015-12-08 Jan Beulich <jbeulich@suse.com>
43 * read.c (in_bss): New.
44 (do_align): Use it to also warn for non-zero fill in .bss.
47 (s_fill): Error on bad use in .bss/.struct.
48 (float_cons): Likewise.
49 (emit_leb128_expr): Likewise.
50 (emit_expr_with_reloc): Defer handling use inside .struct. Also
51 error on non-zero item added to .bss.
52 (stringer_append_char): Error on non-zero character.
54 2015-12-08 Jan Beulich <jbeulich@suse.com>
56 * read.c (stringer): Move absolute section check up. Return
59 2015-12-08 Jan Beulich <jbeulich@suse.com>
61 * config/obj-elf.c (elf_file_symbol): Tighten condition for
62 moving BSF_FILE symbols.
64 2015-12-08 DJ Delorie <dj@redhat.com>
66 * config/rl78-parse.y: Make all branches relaxable via
67 rl78_linkrelax_branch().
68 * config/tc-rl78.c (rl78_linkrelax_branch): Mark all relaxable
70 (options): Add OPTION_NORELAX.
71 (md_longopts): Add -mnorelax.
72 (md_parse_option): Support OPTION_NORELAX.
73 (op_type_T): Add bh, sk, call, and br.
74 (rl78_opcode_type): Likewise.
75 (rl78_relax_frag): Fix not-relaxing logic. Add sk.
76 (md_convert_frag): Fix relocation handling.
77 (tc_gen_reloc): Strip relax relocs when not linker relaxing.
78 (md_apply_fix): Defer overflow handling for anything that needs a
80 * config/tc-rl78.h (TC_FORCE_RELOCATION): Force all relocations to
81 the linker when linker relaxing.
82 * doc/c-rl78.texi (norelax): Add.
84 2015-12-07 Alan Modra <amodra@gmail.com>
86 * config/tc-ppc.c (md_apply_fix): Localize variables. Reduce casts.
88 2015-12-04 Nick Clifton <nickc@redhat.com>
91 * config/tc-arm.h (SUB_SEGMENT_ALIGN): Do not define for COFF/PE
94 2015-12-04 Claudiu Zissulescu <claziss@synopsys.com>
96 * config/tc-arc.c (arc_option): Sets all internal gas options when
97 parsing .cpu directive.
98 (declare_register_set): Declare all 64 registers.
99 (md_section_align): Refactor.
100 (md_pcrel_from_section): Remove assert.
101 (pseudo_operand_match): Fix pseudo operand match.
102 (find_reloc): Use flags filed, extend matching.
103 * config/tc-arc.h (TC_VALIDATE_FIX): Don't fixup any PLT
106 2015-12-01 Alan Modra <amodra@gmail.com>
108 * config/aout_gnu.h: Invoke aout N_* macros with pointer to
109 struct internal_exec.
111 2015-11-27 Matthew Wahab <matthew.wahab@arm.com>
113 * config/tc-aarch64.c (aarch64_features): Add "fp16".
114 * doc/c-aarch64.texi (Architecture Extensions): Add "fp16".
116 2015-11-24 Christophe Monat <christophe.monat@st.com>
118 * config/tc-arm.c (move_or_literal_pool): Do not transform ldr
119 ri,=imm into movs when ri is a high register in T1.
121 2015-11-20 Nick Clifton <nickc@redhat.com>
123 * po/fr.po: Updated French translation.
124 * po/uk.po: Updated Ukraninan translation.
125 * po/zh_CN.po: New simplified Chinese translation.
126 * configure.ac (ALL_LINGUAS): Add zh_CN.
127 * configure: Regenerate.
129 2015-11-19 Matthew Wahab <matthew.wahab@arm.com>
131 * config/tc-arm.c (arm_archs): Add "armv8.2-a".
132 * doc/c-arm.texi (-march): Add "armv8.2-a".
134 2015-11-19 Matthew Wahab <matthew.wahab@arm.com>
136 * config/tc-aarch64.c (aarch64_archs): Add "armv8.2-a".
137 * doc/c-aarch64.texi (-march): Likewise.
139 2015-11-19 Alan Modra <amodra@gmail.com>
141 * read.c (output_big_leb128): Describe "sign" parameter.
143 2015-11-19 Alan Modra <amodra@gmail.com>
145 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Define only for ELF.
147 2015-11-16 Mike Frysinger <vapier@gentoo.org>
149 * config/tc-microblaze.c (parse_imm): Add an offsetT cast.
151 2015-11-13 Tristan Gingold <gingold@adacore.com>
153 * configure: Regenerate.
155 2015-11-13 Tristan Gingold <gingold@adacore.com>
157 * NEWS: Add marker for 2.26.
159 2015-11-12 James Greenhalgh <james.greenhalgh@arm.com>
161 * config/tc-aarch64.c (aarch64_cpus): Add cortex-a35.
162 * doc/c-aarch64.texi (-mcpu=): Likewise.
164 2015-11-12 James Greenhalgh <james.greenhalgh@arm.com>
166 * config/tc-arm.c (arm_cpus): Likewise.
167 * doc/c-arm.texi (-mcpu=): Likewise.
169 2015-11-12 Matthew Wahab <matthew.wahab@arm.com>
172 * config/tc-arm.c (move_or_literal_pool): Remove redundant feature
173 check. Fix some code formatting. Drop use of MOVT. Add some
176 2015-11-11 Alan Modra <amodra@gmail.com>
177 Peter Bergner <bergner@vnet.ibm.com>
179 * doc/as.texinfo (Target PowerPC): Document -mpower9 and -mpwr9.
180 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
181 * config/tc-ppc.c (md_show_usage): Likewise.
182 (md_assemble): Handle BFD_RELOC_PPC_REL16DX_HA.
183 (md_apply_fix): Likewise.
184 (ppc_handle_align): Handle power9's group ending nop.
186 2015-11-09 Jim Wilson <jim.wilson@linaro.org>
188 * config/tc-aarch64.c (aarch64_cpus): Add qdf24xx.
189 * config/tc-arm.c (arm_cpus): Likewise.
190 * doc/c-arm.texi, doc/c-aarch64.texi: Likewise.
192 2015-11-09 Dominik Vogt <vogt@linux.vnet.ibm.com>
194 * read.c (parse_bitfield_cons): Fix left shift of negative value.
195 * config/tc-xstormy16.c (md_section_align): Likewise.
196 * config/tc-xgate.c (md_section_align): Likewise.
197 * config/tc-visium.c (md_section_align): Likewise.
198 * config/tc-v850.c (md_section_align): Likewise.
199 * config/tc-tic6x.c (md_section_align): Likewise.
200 * config/tc-sh.c (SH64PCREL32_M, SH64PCREL48_M, SH64PCREL32_M)
201 (MOVI_32_M, MOVI_48_M, MOVI_32_M, md_section_align): Likewise.
202 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax): Likewise.
203 * config/tc-score.c (s3_section_align): Likewise.
204 * config/tc-score7.c (s7_section_align): Likewise.
205 * config/tc-s390.c (md_section_align): Likewise.
206 * config/tc-rx.c (md_section_align): Likewise.
207 * config/tc-rl78.c (md_section_align): Likewise.
208 * config/tc-ppc.c (md_section_align): Likewise.
209 * config/tc-or1k.c (md_section_align): Likewise.
210 * config/tc-nds32.c (md_section_align): Likewise.
211 * config/tc-mt.c (md_section_align): Likewise.
212 * config/tc-msp430.c (md_section_align): Likewise.
213 * config/tc-mn10300.c (md_section_align): Likewise.
214 * config/tc-mn10200.c (md_section_align): Likewise.
215 * config/tc-mips.c (md_section_align): Likewise.
216 * config/tc-microblaze.c (parse_imm): Likewise.
217 * config/tc-mep.c (md_section_align): Likewise.
218 * config/tc-m68k.c (md_section_align): Likewise.
219 * config/tc-m68hc11.c (md_section_align): Likewise.
220 * config/tc-m32r.c (md_section_align): Likewise.
221 * config/tc-m32c.c (md_section_align): Likewise.
222 * config/tc-lm32.c (md_section_align): Likewise.
223 * config/tc-iq2000.c (md_section_align): Likewise.
224 * config/tc-ip2k.c (md_section_align): Likewise.
225 * config/tc-ia64.c (dot_save, dot_vframe): Likewise.
226 * config/tc-i960.c (md_number_to_field, md_section_align): Likewise.
227 * config/tc-i386.c (md_section_align): Likewise.
228 * config/tc-i370.c (md_section_align): Likewise.
229 * config/tc-frv.c (md_section_align): Likewise.
230 * config/tc-fr30.c (md_section_align): Likewise.
231 * config/tc-epiphany.c (md_section_align): Likewise.
232 * config/tc-d30v.c (md_section_align): Likewise.
233 * config/tc-d10v.c (md_section_align): Likewise.
234 * config/tc-cr16.c (l_cons): Likewise.
235 * config/tc-bfin.c (md_section_align): Likewise.
236 * config/tc-arm.c (md_section_align): Likewise.
237 * config/tc-arc.c (md_section_align): Likewise.
238 * config/bfin-parse.y (expr_1): Likewise.
240 2015-11-02 Nick Clifton <nickc@redhat.com>
242 * config/rx-parse.y: Allow zero value for 5-bit displacements.
244 2015-11-02 Nick Clifton <nickc@redhat.com>
246 * config/tc-rx.c (parse_rx_section): Align parameter provides a
247 multiple of n argument, not a power of n argument.
249 2015-10-29 Nick Clifton <nickc@redhat.com>
251 * config/tc-aarch64.c (elf64_aarch64_target_format): Select the
252 cloudabi format if the TARGET_OS is cloudabi.
254 2015-10-29 Thomas Preud'homme <thomas.preudhomme@arm.com>
256 * config/tc-arm.c (insns): Guard cps by arm_ext_v6_notm instead of
259 2015-10-28 Claudiu Zissulescu <claziss@synopsys.com>
261 * config/tc-arc.c (tokenize_arguments): Avoid creating unused
262 symbols when parsing relocation types.
263 (md_apply_fix): Handle TLS relocations. Fix BFD_RELOC_ARC_32_PCREL
265 (arc_check_reloc): Emit BFD_RELOC_ARC_32_PCREL relocation.
267 2015-10-27 Jim Wilson <jim.wilson@linaro.org>
269 * config/tc-arm.c (selected_cpu_name): Increase length of array to
270 accomodate "Samsung Exynos M1".
271 (arm_parse_cpu): Add assertion and length check to prevent
272 overfilling selected_cpu_name.
274 2015-10-22 Nick Clifton <nickc@redhat.com>
276 * config/tc-msp430.c (PUSH_1X_WORKAROUND): Delete.
277 (OPTION_SILICON_ERRATA): Define.
278 (OPTION_SILICON_WARN): Define.
279 (md_parse_opton): Handle silicon errata options.
280 (md_longopts): Add silicon errata options.
281 (ms_show_usage): Report silicon errata options.
282 (msp430_srcoperand): Handle silicon errata.
283 (msp430_operands): Likewise. Improve nop insertion.
284 (msp430_fix_adjustable): Update warning generation.
285 * doc/c-msp430.texi: Document silicon errata options.
287 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
289 * configure.ac: Properly check
290 --enable-compressed-debug-sections={yes,all}.
291 * configure: Regenerated.
293 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
296 * configure.ac: Handle --enable-compressed-debug-sections=*,gas,*.
297 * configure: Regenerated.
299 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
301 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
302 BFD_RELOC_X86_64_GOTPCRELX and BFD_RELOC_X86_64_REX_GOTPCRELX.
303 (tc_gen_reloc): Likewise.
304 (i386_validate_fix): Generate BFD_RELOC_X86_64_GOTPCRELX or
305 BFD_RELOC_X86_64_REX_GOTPCRELX if fx_tcbit2 is set.
306 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Also return
307 true for BFD_RELOC_X86_64_GOTPCRELX and
308 BFD_RELOC_X86_64_REX_GOTPCRELX.
310 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
312 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
313 BFD_RELOC_386_GOT32X.
314 (tc_gen_reloc): Likewise.
315 (match_template): Force 0x8b encoding for "mov foo@GOT, %eax".
316 (output_disp): Check for "call/jmp *mem", "mov mem, %reg",
317 "test %reg, mem" and "binop mem, %reg" where binop is one of
318 adc, add, and, cmp, or, sbb, sub, xor instructions. Set
319 fx_tcbit if the REX prefix is generated. Set fx_tcbit2 if
320 BFD_RELOC_386_GOT32X should be generated.
321 (i386_validate_fix): Generate BFD_RELOC_386_GOT32X if fx_tcbit2
324 2015-10-21 Nick Clifton <nickc@redhat.com>
327 * configure.ac: Restore --enable-compressed-debug-sections, with
328 options of all, none or gas.
329 Do not enable compressed debug sections by default for x86 Linux
331 * configure: Regenerate.
333 2015-10-20 H.J. Lu <hongjiu.lu@intel.com>
336 * NEWS: Update --enable-compressed-debug-sections=.
337 * configure.ac: Remove --enable-compressed-debug-sections.
338 (DEFAULT_FLAG_COMPRESS_DEBUG): Check
339 --enable-compressed-debug-sections={all,gas} instead of
340 --enable-compressed-debug-sections. For x86 Linux targets,
341 default to compressing debug sections.
342 * configure: Regenerated.
344 2015-10-19 Nick Clifton <nickc@redhat.com>
347 * configure.ac: Add option --enable-compressed-debug-sections.
348 This sets the default behaviour for compressing debug sections.
349 * as.c (flag_compress_debug): Define and initialise to
350 COMPRESS_DEBUG_GABI_ZLIB if DEFAULT_COMPRESS_DEBUG is set.
351 (show_usage): Indicate whether --no-compress-debug-sections
352 or --compress-debug-sections is the default.
353 * config/tc-i386.c (flag_compress_debug): Delete definition.
354 * doc/as.texinfo (--nocompress-debug-sectionas): Update
356 * NEWS: Announce the new feature.
357 * config.in: Regenerate.
358 * configure: Regenerate.
360 2015-10-12 Nick Clifton <nickc@redhat.com>
362 * config/tc-msp430.c (msp430_mcu_names): Rename to
363 msp430_mcu_data. Add fields for the ISA and hardware multiply
364 support. Update with information from the latest devices.csv
366 (md_parse_option): Make use of the new array.
368 2015-10-12 Andrew Burgess <andrew.burgess@embecosm.com>
370 * config/tc-avr.c (avr_output_property_record): Fix overwrite bug
371 for align and fill records.
372 (avr_handle_align): Record fill information for align frags.
373 (create_record_for_frag): Add next frag assertion, use correct
374 address for align records.
376 2015-10-10 Alan Modra <amodra@gmail.com>
379 * read.c (next_char_of_string): Mask char after escape. Use
380 CHAR_MASK rather than 0xff.
382 2015-10-07 Yao Qi <yao.qi@linaro.org>
384 * config/tc-aarch64.c (md_begin): Access field 'name' rather
387 2015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
389 * config/tc-arc.c: Revamped file for ARC support.
390 * config/tc-arc.h: Likewise.
391 * doc/as.texinfo: Add new ARC options.
392 * doc/c-arc.texi: Likewise.
394 2015-10-02 Renlin Li <renlin.li@arm.com>
396 * config/tc-aarch64.c (s_tlsdescadd): New.
398 (md_pseudo_table): Handle tlsdescadd and tlsdescldr pseudo ops.
399 (reloc_table): Add entries for BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC and
400 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC.
401 (process_movw_reloc_info): Support AARCH64_TLSDESC_OFF_G1 and
402 AARCH64_TLSDESC_OFF_G0_NC.
403 (md_apply_fix): Likewise.
404 (aarch64_force_relocation): Likewise.
406 2015-10-02 Renlin Li <renlin.li@arm.com>
408 * config/tc-aarch64.c (reloc_table): Add two entries for
409 gottprel_g0_nc and gottprel_g1.
410 (process_movw_reloc_info): Add support.
411 (md_apply_fix): Likewise.
412 (aarch64_force_relocation): Likewise.
414 2015-10-02 Renlin Li <renlin.li@arm.com>
416 * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g0_nc.
417 (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
418 (md_apply_fix): Likewise.
419 (aarch64_force_relocation): Likewise.
421 2015-10-02 Renlin Li <renlin.li@arm.com>
423 * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g1.
424 (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
425 (md_apply_fix): Likewise.
426 (aarch64_force_relocation): Likewise.
428 2015-10-02 Renlin Li <renlin.li@arm.com>
430 * config/tc-aarch64.c (reloc_table): New relocation modifier
432 (process_movw_reloc_info): Support gotoff_g0_nc.
433 (md_apply_fix): Likewise.
435 2015-10-02 Renlin Li <renlin.li@arm.com>
437 * config/tc-aarch64.c (reloc_table): New relocation modifier
439 (process_movw_reloc_info): Support newly added modifier.
440 (md_apply_fix): Likewise.
442 2015-09-29 Dominik Vogt <vogt@linux.vnet.ibm.com>
444 * doc/c-s390.texi: Add documentation.
445 Add missing code markup.
446 * config/tc-s390.c (current_flags): New static variable.
447 (s390_parse_cpu): Parse cpu flags a la "+nohtm" etc.
448 (s390_setup_opcodes): Use cpu flags to determine the set of opcodes.
450 (md_parse_option): Call s390_parse_cpu with the new signature.
451 (s390_machine): Likewise.
452 Keep track of current_flags.
454 undefine MAX_HISTORY at end of function.
455 (s390_machinemode): undefine MAX_HISTORY at end of function.
456 Update an error message.
458 2015-08-11 Peter Zotov <whitequark@whitequark.org>
461 * config/tc-or1k.c (tc_gen_reloc): Correct computation of PC
463 * config/tc-or1k.h (GAS_CGEN_PRCEL_R_TYPE): Delete.
465 2015-09-25 Ryo ONODERA <ryo_on@yk.rim.or.jp>
468 * configure.ac (nds32): Don't use bash == in tests.
469 * configure: Regenerate.
471 2015-09-23 Nick Clifton <nickc@redhat.com>
473 * config/tc-ppc.c (insn_validate): Cast PPC_OPSHIFT_INV to an int.
475 2015-09-22 Nick Clifton <nickc@redhat.com>
477 * config/tc-rx.c (nop_7): Recode using MAX.
479 2015-09-05 Chen Gang <gang.chen.5i5j@gmail.com>
481 * config/tc-avr.c (md_section_align): Append UL for -1 to avoid
482 the latest gcc's warning.
484 2015-08-27 Alan Modra <amodra@gmail.com>
487 * config/tc-aarch64.h (TC_START_LABEL): Redefine.
488 * config/tc-arm.c (tc_start_label_without_colon): Delete params.
489 Use input_line_pointer directly.
490 * config/tc-arm.h (TC_START_LABEL): Redefine.
491 (TC_START_LABEL_WITHOUT_COLON): Redefine.
492 (tc_start_label_without_colon): Update prototype.
493 * config/tc-bfin.c (bfin_start_label): Delete ptr param. Check
495 * config/tc-bfin.h (bfin_start_label): Update prototype.
496 (TC_START_LABEL): Redefine.
497 * config/tc-d30v.h (TC_START_LABEL): Redefine.
498 * config/tc-fr30.c (restore_colon): Rewrite.
499 (fr30_is_colon_insn): Add nul_char param. Return int. Bump
500 i_l_p over quote. Update restore_colon calls.
501 * config/tc-fr30.h (TC_START_LABEL): Redefine.
502 (fr30_is_colon_insn): Update prototype.
503 * config/tc-m32c.c (restore_colon, m32c_is_colon_insn): As above.
504 * config/tc-m32c.h (TC_START_LABEL): Redefine.
505 (m32c_is_colon_insn): Update prototype.
506 * config/tc-m32r.h (TC_START_LABEL): Redefine.
507 * config/tc-mep.h (TC_START_LABEL): Redefine.
508 * config/tc-nds32.h (TC_START_LABEL): Redefine.
509 * config/tc-tic54x.c (tic54x_start_label): Replace params with
510 nul_char and next_char. Step over trailing quote.
511 * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Redefine.
512 (tic54x_start_label): Update prototype.
513 * read.c (TC_START_LABEL): Redefine. Update invocation.
514 (TC_START_LABEL_WITHOUT_COLON): Update invocation.
515 * config/tc-nios2.c (s_nios2_set): Save initial input_line_pointer
516 and restore if calling s_set. Don't restore delim again.
518 2015-08-26 Alan Modra <amodra@gmail.com>
521 * config/tc-mn10200.c (md_assemble <mdr>): Move restore_line_pointer
522 call to where input line used to be restored.
523 * config/tc-mn10300.c (md_assemble <usp>): Remove redundant input
525 * config/tc-tilepro.c (parse_reg_expression): Add regname var.
527 2015-08-26 Nick Clifton <nickc@redhat.com>
530 * configure.ac (AS_CHECK_DECLS): Add asprintf.
531 * configure: Regenerate.
532 * config.in: Regenerate.
534 2015-08-25 Jose E. Marchesi <jose.marchesi@oracle.com>
536 * config/tc-sparc.c (priv_reg_table): New privileged register
539 2015-08-21 Nick Clifton <nickc@redhat.com>
542 * expr.c (get_symbol_end): Rename to get_symbol_name. Add a
543 return parameter pointing to the start of the symbol. Allow
544 symbol names enclosed in double quotes.
545 (restore_line_pointer): New function. Replace the NUL character
546 inserted into the input stream with the given character. If the
547 character was a double quote, advance the input pointer.
548 * expr.h (get_symbol_end): Delete.
549 (get_symbol_name): Add prototype.
550 (restore_line_pointer): Prototype.
551 * read.h (SKIP_WHITESPACE_AFTER_NAME): New macro.
552 * doc/as.texinfo (Symbol Intro): Document that symbol names can
553 now be enclosed in double quotes.
554 * cond.c (s_ifdef): Replace get_symbol_end with get_symbol_name.
555 Use restore_line_pointer to replace the NUL in the input stream.
556 Use SKIP_WHITESPACE_AFTER_NAME to skip past the end of a symbol.
557 Check for the use of double quoted symbol names.
559 * config/obj-aout.c: Likewise.
560 * config/obj-coff-seh.c: Likewise.
561 * config/obj-coff.c: Likewise.
562 * config/obj-elf.c: Likewise.
563 * config/obj-evax.c: Likewise.
564 * config/obj-macho.c: Likewise.
565 * config/obj-som.c: Likewise.
566 * config/tc-alpha.c: Likewise.
567 * config/tc-arc.c: Likewise.
568 * config/tc-arm.c: Likewise.
569 * config/tc-dlx.c: Likewise.
570 * config/tc-h8300.c: Likewise.
571 * config/tc-hppa.c: Likewise.
572 * config/tc-i370.c: Likewise.
573 * config/tc-i386-intel.c: Likewise.
574 * config/tc-i386.c: Likewise.
575 * config/tc-i960.c: Likewise.
576 * config/tc-ia64.c: Likewise.
577 * config/tc-iq2000.c: Likewise.
578 * config/tc-m32r.c: Likewise.
579 * config/tc-m68hc11.c: Likewise.
580 * config/tc-m68k.c: Likewise.
581 * config/tc-microblaze.c: Likewise.
582 * config/tc-mips.c: Likewise.
583 * config/tc-mmix.c: Likewise.
584 * config/tc-mn10200.c: Likewise.
585 * config/tc-mn10300.c: Likewise.
586 * config/tc-nios2.c: Likewise.
587 * config/tc-ppc.c: Likewise.
588 * config/tc-s390.c: Likewise.
589 * config/tc-score.c: Likewise.
590 * config/tc-score7.c: Likewise.
591 * config/tc-sparc.c: Likewise.
592 * config/tc-tic4x.c: Likewise.
593 * config/tc-tic54x.c: Likewise.
594 * config/tc-tic6x.c: Likewise.
595 * config/tc-tilegx.c: Likewise.
596 * config/tc-tilepro.c: Likewise.
597 * config/tc-v850.c: Likewise.
598 * config/tc-xtensa.c: Likewise.
599 * config/tc-z80.c: Likewise.
600 * dw2gencfi.c: Likewise.
601 * dwarf2dbgc.: Likewise.
606 2015-08-19 Jiong Wang <jiong.wang@arm.com>
608 * config/tc-aarch64.c (reloc_table): New relocation types support for
610 (ldst_lo12_determine_real_reloc_type): Support
611 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
612 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
613 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
614 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
615 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
616 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
617 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
618 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC.
619 (parse_operands): Likewise.
620 (md_apply_fix): Likewise.
621 (aarch64_force_relocation): Likewise.
622 (process_movw_reloc_info): Likewise.
624 2015-08-19 Jiong Wang <jiong.wang@arm.com>
626 * config/tc-aarch64.c (reloc_table): New relocation modifiers,
627 "dtprel_hi12", "dtprel_g0", "dtprel_g0_nc", "dtprel_g1",
628 "dtprel_g1_nc", "dtprel_g2".
629 (md_apply_fix): Support new relocation types.
630 (aarch64_force_relocation): Likewise.
631 (process_movw_reloc_info): Likewise.
633 2015-08-19 Jiong Wang <jiong.wang@arm.com>
635 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
636 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC.
637 (aarch64_force_relocation): Likewise.
639 2015-08-17 Alan Modra <amodra@gmail.com>
641 * gas/config/tc-arm.c (s_align): Delete.
642 (md_pseudo_table): Use s_align_ptwo for "align".
643 * gas/config/tc-arm.h (TC_ALIGN_ZERO_IS_DEFAULT): Define.
644 * read.c (s_align): Modify for TC_ALIGN_ZERO_IS_DEFAULT.
646 2015-08-13 Alan Modra <amodra@gmail.com>
648 * expr.c (operand): Rewrite handling of operands starting with "0f".
649 If atof_generic only parses "-" or "+", treat as expression.
651 2015-08-13 Alan Modra <amodra@gmail.com>
652 DJ Delorie <dj@redhat.com>
654 * expr.c (integer_constant): Return O_absent expression if eol.
655 (operand): For targets with both LOCAL_LABELS_FB and
656 NUMBERS_WITH_SUFFIX set, treat "0b" not followed by binary
657 digits as a local label reference. Correct handling of 0b prefix.
658 If a suffix is not allowed, error on 0B.
660 2015-08-13 Alan Modra <amodra@gmail.com>
662 * doc/as.texinfo (Local Labels): Allowed range of N in local
663 labels is non-negative integers, not positive integers.
665 2015-08-12 David Weatherford <weath@cadence.com>
667 * config/tc-xtensa.c (struct litpool_frag, struct litpool_seg):
669 (xtensa_maybe_create_literal_pool_frag): New function.
670 (litpool_seg_list, auto_litpools, auto_litpool_limit)
671 (litpool_buf, litpool_slotbuf): New static variables.
672 (option_auto_litpools, option_no_auto_litpools)
673 (option_auto_litpool_limit): New enum identifiers.
674 (md_longopts): Add entries for auto-litpools, no-auto-litpools
675 and auto-litpool-limit.
676 (md_parse_option): Handle option_auto_litpools,
677 option_no_auto_litpools and option_auto_litpool_limit.
678 (md_show_usage): Add help for --[no-]auto-litpools and
679 --auto-litpool-limit.
680 (xtensa_mark_literal_pool_location): Record a place for literal
681 pool with a call to xtensa_maybe_create_literal_pool_frag.
682 (get_literal_pool_location): Find highest priority literal pool
683 or convert candidate to literal pool when auto-litpools are used.
684 (xg_assemble_vliw_tokens): Create literal pool after jump
686 (xtensa_check_frag_count): Create candidate literal pool every
687 auto_litpool_limit frags.
688 (xtensa_relax_frag): Add jump around literals to non-empty
690 (xtensa_move_literals): Estimate literal pool addresses and move
691 unreachable literals closer to their users, converting candidate
692 to literal pool if needed.
693 (xtensa_switch_to_non_abs_literal_fragment): Only emit error
694 about missing .literal_position in case auto-litpools are not
696 * config/tc-xtensa.h (xtensa_relax_statesE): New relaxation
697 state: RELAX_LITERAL_POOL_CANDIDATE_BEGIN.
698 * doc/as.texinfo (Xtensa options): Document --auto-litpools and
699 --no-auto-litpools options.
700 * doc/c-xtensa.texi (Xtensa options): Likewise.
702 2015-08-12 Simon Dardis <simon.dardis@imgtec.com>
704 * config/tc-mips.c (move_register): Change to use 'or' only.
705 (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Update to
708 2015-08-11 Jiong Wang <jiong.wang@arm.com>
710 * config/tc-aarch64.c (reloc_table): New relocation modifiers
712 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12.
713 (aarch64_force_relocation): Likewise.
715 2015-08-11 Jiong Wang <jiong.wang@arm.com>
717 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
718 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC.
719 (aarch64_force_relocation): Likewise.
721 2015-08-11 Jiong Wang <jiong.wang@arm.com>
723 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
724 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21.
725 (aarch64_force_relocation): Likewise.
727 2015-08-11 Nick Clifton <nickc@redhat.com>
730 * config/tc-arm.c (move_or_literal_pool): Use U suffix to remove
731 compile time warnings about constant expressions being shifted
733 (do_iwmmxt_wldstd): Likewise.
734 (do_iwmmxt_wrwrwr_or_imm5): Likewise.
735 (md_assemble): Likewise.
738 * config/tc-msp430.c (msp430_operands): Rewrite if statements to
739 remove redundant checks.
740 (md_apply_fix): Likewise.
743 * config/tc-mmix.c (md_assemble): Fix typo checking operands with
744 a numeric constant value.
747 * config/tc-tic4x.c (tic4x_insn_check): Fix typo.
750 * config/xtensa-relax.c (same_operand_name): Fix typo.
752 2015-08-08 Hans-Peter Nilsson <hp@axis.com>
754 * tc-arm.c (double_to_single, is_double_a_single): Append ULL to
755 0xFFFFFFFFFFFFF to avoid errors on 32-bit hosts.
757 2015-08-04 Thomas Preud'homme <thomas.preudhomme@arm.com>
759 * doc/c-aarch64.texi (.xword): Document directive.
761 2015-08-03 Nick Clifton <nickc@redhat.com>
763 * doc/as.texinfo (Overview): Add --hash-size to the synopsis and
764 fix typo in its entry: @kindex -> @item.
766 2015-07-28 Robert Suchanek <robert.suchanek@imgtec.com>
768 * config/tc-mips.c (mips_cpu_info_table): Add m5100 and m5101 entries.
769 * doc/c-mips.texi: Document m5100 and m5101 for -march=.
771 2015-07-28 Robert Suchanek <robert.suchanek@imgtec.com>
773 * config/tc-mips.c (mips_cpu_info_table): Add interaptiv entry.
774 * doc/c-mips.text: Document -march=interaptiv.
776 2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
778 * configure: Regenerated.
780 2015-07-24 Nick Clifton <nickc@redhat.com>
782 * config/tc-rl78.c (rl78_abs_sym): New local variable.
783 (md_begin): Initialise the new symbol.
784 (OPIMM): Define the value to be relative to the new symbol and not
785 the absolute section symbol.
787 2015-07-22 Alan Modra <amodra@gmail.com>
790 * input-scrub.c (input_scrub_next_buffer): Rearrange and simplify
791 loop. Don't drop lines at end of file lacking a newline, add a
792 newline instead. Ensure partial_size is zero whenever
793 partial_where is NULL. Adjust buffer size for extra char.
794 (input_scrub_push, input_scrub_begin): Adjust buffer size here too.
796 2015-07-20 Matthew Wahab <matthew.wahab@arm.com>
798 * NEWS: Mention corrected spelling of armv6kz.
799 * config/tc-arm.c (arm_cpus): Replace ARM_ARCH_V6ZK with
801 (arm_archs): Likewise. Also add "armv6kz" and "armv6kzt2".
802 * doc/c-arm.texi: Replace "armv6zk" with "armv6kz".
804 2015-07-16 Jiong Wang <jiong.wang@arm.com>
806 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
807 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PREL21.
808 (aarch64_force_relocation): Ditto.
810 2015-07-16 Matthew Wahab <matthew.wahab@arm.com>
812 * config/tc-arm.c (arm_fpus): Add crypto-neon-fp-armv8.1.
813 * doc/c-arm.texi (-mfpu=): Likewise. Correct the entry for
816 2015-07-16 James Greenhalgh <james.greenhalgh@arm.com>
818 * config/tc-arm.c (md_assemble): Rephrase the "selected processor does
819 not support ARM mode" error messages.
821 2015-07-15 H.J. Lu <hongjiu.lu@intel.com>
823 * config/tc-i386.c (flag_compress_debug): Replace
824 COMPRESS_DEBUG_GNU_ZLIB with COMPRESS_DEBUG_GABI_ZLIB.
826 2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
828 * as.c (parse_args): Make --compress-debug-sections and
829 --compress-debug-sections=zlib the same as
830 --compress-debug-sections=zlib-gabi.
831 * doc/as.texinfo: Change --compress-debug-sections and
832 --compress-debug-sections=zlib to zlib-gabi.
834 2015-07-09 Catherine Moore <clm@codesourcery.com>
836 * config/tc-mips.c (check_fpabi): Handle
837 VAL_GNU_MIPS_ABI_FP_NAN2008.
839 2015-07-08 Ciro Santilli <ciro.santilli@gmail.com>
841 * doc/as.texinfo: Clarify case requirements for pseudo ops.
843 2015-07-08 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
845 * config/tc-avr.c (tc_gen_reloc): Change 32 bit relocation to
846 32 bit PC relative and update offset if the fixup is pc-relative.
847 * config/tc-avr.h (DIFF_EXPR_OK): Define to enable PC relative diff
850 2015-07-03 Alan Modra <amodra@gmail.com>
852 * config/tc-ppc.c (md_show_usage): Add -m821, -m850, -m860.
853 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
855 2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
856 Cesar Philippidis <cesar@codesourcery.com>
858 * config/tc-nios2.c (nios2_min_align): New.
859 (nop): Replace with....
860 (nop_r1, nop_r2, nop_r2_cdx, nop32, nop16): New.
861 (nios2_align): Handle alignment on 2-byte boundaries when CDX
862 instructions may be present.
863 (s_nios2_align): Adjust reference to nop.
864 (CDXBRANCH, IS_CDXBRANCH): New.
865 (CDX_UBRANCH_SUBTYPE, CDX_CBRANCH_SUBTYPE): New.
866 (nios2_relax_subtype_size): Handle 2-byte CDX branches.
867 (nios2_relax_frag): Likewise.
868 (md_convert_frag): Handle R2 encodings.
869 (nios2_check_overflow): Check that low-order bits are zero
870 before applying rightshift from howto.
871 (nios2_check_overflow): Correct negative overflow calculation.
872 (nios2_diagnose_overflow): Handle signed_immed12_overflow. Issue
873 generic overflow messages for miscellaneous instruction formats.
874 (md_apply_fix): Recognize new R2 relocations. For pc_relative
875 relocations, store fixup in *valP.
876 (nios2_reglist_mask, nios2_reglist_dir): New.
877 (nios2_parse_reglist): New.
878 (nios2_parse_base_register): New.
879 (nios2_assemble_expression): Handle constant expressions designated
881 (nios2_assemble_reg3): New.
882 (nios2_assemble_arg_c): Handle R2 instruction formats.
883 (nios2_assemble_arg_d): Likewise.
884 (nios2_assemble_arg_s): Likewise.
885 (nios2_assemble_arg_t): Likewise.
886 (nios2_assemble_arg_D): New.
887 (nios2_assemble_arg_S): New.
888 (nios2_assemble_arg_T): New.
889 (nios2_assemble_arg_i): Handle R2 instruction formats.
890 (nios2_assemble_arg_I): New.
891 (nios2_assemble_arg_u): Handle R2 instruction formats.
892 (nios2_assemble_arg_U): New.
893 (nios2_assemble_arg_V): New.
894 (nios2_assemble_arg_W): New.
895 (nios2_assemble_arg_X): New.
896 (nios2_assemble_arg_Y): New.
897 (nios2_assemble_arg_o): Handle R2 instruction formats.
898 (nios2_assemble_arg_O): New.
899 (nios2_assemble_arg_P): New.
900 (nios2_assemble_arg_j): Handle R2 instruction formats.
901 (nios2_assemble_arg_k): New.
902 (nios2_assemble_arg_l): Handle R2 instruction formats.
903 (nios2_assemble_arg_m): Likewise.
904 (nios2_assemble_arg_M): New.
905 (nios2_assemble_arg_N): New.
906 (nios2_assemble_arg_e): New.
907 (nios2_assemble_arg_f): New.
908 (nios2_assemble_arg_g): New.
909 (nios2_assemble_arg_h): New.
910 (nios2_assemble_arg_R): New.
911 (nios2_assemble_arg_B): New.
912 (nios2_assemble_args): Handle new argument letters.
913 (nios2_consume_arg): Likewise.
914 (nios2_translate_pseudo_insn): Avoid dereferencing null pointer
916 (nios2_ps_insn_info_structs): Add nop.n.
917 (output_ubranch): Handle CDX branches.
918 (output_cbranch): Likewise.
919 (output_call): Handle R2 encodings.
920 (output_movia): Likewise.
921 (md_begin): Initialize nios2_min_align.
922 (md_assemble): Align to nios2_min_align. Adjust nios2_min_align
923 if a 16-bit instruction is seen.
924 (nios2_cons_align): Use appropriate nop pattern.
926 2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
927 Cesar Philippidis <cesar@codesourcery.com>
929 * config/tc-nios2.c: Adjust includes.
930 (OPTION_MARCH): Define.
931 (md_longopts): Add -march option.
932 (nios2_architecture): New.
933 (nios2_use_arch): New.
934 (md_parse_option): Handle OPTION_MARCH.
935 (md_show_usage): Document -march.
936 (md_begin): Set arch in BFD.
937 (nios2_elf_final_processing): New.
938 * config/tc-nios2.h (elf_tc_final_processing): Define.
939 (nios2_elf_final_processing): New.
940 * doc/c-nios2.texi (-march): Add documentation.
942 2015-06-30 Amit Pawar <Amit.Pawar@amd.com>
944 * config/tc-i386.c (cpu_arch): Add .mwaitx.
945 (process_immext): Check operands for monitorx/mwaitx instructions.
946 * doc/c-i386.texi: Document mwaitx.
948 2015-06-28 H.J. Lu <hongjiu.lu@intel.com>
950 * as.c (parse_args): Replace COMPRESS_DEBUG_ZLIB with
951 COMPRESS_DEBUG_GNU_ZLIB.
952 * config/tc-i386.c (flag_compress_debug): Likewise.
954 2015-06-24 H.J. Lu <hongjiu.lu@intel.com>
956 * doc/as.texinfo (.cfi_lsda): Remove the extra @section.
958 2015-06-19 Peter Bergner <bergner@vnet.ibm.com>
960 * config/tc-ppc.c (md_assemble): Use ppc_optional_operand_value.
961 Allow for optional operands without insert functions.
963 2015-06-18 Nick Clifton <nickc@redhat.com>
966 * config/tc-arm.c (md_apply_fix): Add support for ADR in thumb
967 mode against a nearby symbol.
969 2015-06-18 Nick Clifton <nickc@redhat.com>
972 * config/tc-arm.c (tc_gen_reloc): Include BFD_RELOC_ARM_TLS_LE32
973 in the same case as BFD_RELOC_ARM_TLS_IS32.
975 2015-06-17 Nick Clifton <nickc@redhat.com>
977 * config/tc-arm.c (is_double_a_single): Make conditional upon the
978 availablity of a 64-bit type. Use this type for the argument and
980 (double_to_single): Likewise.
981 * config/tc-arm.c (move_or_literal_pool): Use a 64-bit type for
982 the constant value, if available. Generate a 64-bit value from a
983 bignum if supported. Only perform the second optimization for
984 PR 18500 if the 64-bit type is available.
986 2015-06-17 Alessandro Marzocchi <alessandro.marzocchi@gmail.com>
989 * config/tc-arm.c (is_double_a_single): New function.
990 (double_to_single): New function.
991 (move_or_literal_pool): Add support for converting VLDR to VMOV.
994 * config/tc-arm.c (move_or_literal_pool): Add support for LDR Rx,=
995 to MOV.w or MVN.w for Thumb2.
997 2015-06-17 Nicolas Pitre <nico@linaro.org>
999 * as.c (show_usage): Document --sectname-subst.
1000 (parse_args): Add --sectname-subst.
1001 * as.h (flag_sectname_subst): New.
1002 * config/obj-elf.c (obj_elf_section_name): Add %S substitution.
1003 * doc/as.texinfo: Document it.
1005 2015-06-15 Renlin Li <renlin.li@arm.com>
1007 * config/tc-aarch64.c (reloc_table): New relocation modifier.
1008 (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTOFF_LO15.
1009 (aarch64_force_relocation): Ditto
1011 2015-06-13 Mark Wielaard <mjw@redhat.com>
1013 * dwarf2dbg.c (out_header): Document EXPR->X_add_number value,
1014 out_debug_aranges depends on it.
1015 (out_debug_aranges): Track size of header to properly pad header
1016 for address alignment.
1018 2015-06-11 John David Anglin <danglin@gcc.gnu.org>
1021 * gas/config/tc-hppa.c (last_label_symbol): Declare.
1022 (pa_get_label): Return last label in current space/segment or NULL.
1023 (pa_define_label): Record last label and add to root.
1024 (pa_undefine_label): Remove last label from root.
1026 2015-06-08 Nick Clifton <nickc@redhat.com>
1028 * config/tc-rx.c (rx_op): Correct handling of integer bignums.
1030 2015-06-04 Matthew Wahab <matthew.wahab@arm.com>
1032 * NEWS: Mention ARMv8.1 support in the Aarch64 port.
1033 * config/tc-aarch64.c (aarch64_arch_option_table): Add "armv8.1-a".
1034 * doc/c-aarch64.texi (-march): Add "armv8.1-a".
1036 2015-06-04 Renlin Li <renlin.li@arm.com>
1038 * config/tc-arm.c (arm_init_frag): Use frag's thumb_mode information
1041 2015-06-04 Nick Clifton <nickc@redhat.com>
1043 * config/tc-h8300.c (md_section_align): Fix compile time warning
1044 about left shifting a negative value.
1046 2015-06-03 Matthew Wahab <matthew.wahab@arm.com>
1048 * config/tc-arm.c (arm_archs): Add "armv8.1-a".
1049 * doc/c-arm.texi (ARM Options, -march): Add "armv8.1-a".
1050 * NEWS: Mention ARMv8.1 support.
1052 2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
1054 * config/tc-arm.c (arm_ext_pan): New.
1055 (do_setpan): New, encode an ARM SETPAN instruction.
1056 (do_t_setpan): New, encode a Thumb SETPAN instruction.
1057 (insns): Add "setpan".
1058 (arm_extensions): Add "pan".
1059 * doc/c-arm.texi (ARM Options): Add "pan" to list of -mcpu processor
1062 2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
1064 * config/tc-aarch64.c (aarch64_features): Add "rdma".
1065 * doc/c-aarch64.texi (AArch64 Extensions): Add "rdma".
1067 2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
1069 * config/tc-aarch64.c (aarch64_features): Add "lor".
1070 * doc/c-aarch64.c (Aarch64 Extensions): Add "lor" to list of
1071 architecture extensions.
1073 2015-06-01 Matthew Wahab <matthew.wahab@arm.com>
1075 * config/tc-aarch64.c (parse_sys_reg): New parameter. Check target
1076 support. Fix whitespace.
1077 (parse_operands): Update for parse_sys_reg changes.
1078 (aarch64_features): Add "pan".
1079 * doc/c-aarch64.texi (Aarch64 Extensions): Add "pan".
1081 2015-06-01 Jiong Wang <jiong.wang@arm.com>
1083 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
1084 (md_apply_fix): Support BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14.
1085 (aarch64_force_relocation): Ditto.
1087 2015-06-01 Jiong Wang <jiong.wang@arm.com>
1089 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
1090 (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15.
1091 (aarch64_force_relocation): Ditto.
1093 2015-05-28 Catherine Moore <clm@codesourcery.com>
1094 Bernd Schmidt <bernds@codesourcery.com>
1095 Paul Brook <paul@codesourcery.com>
1098 * config/tc-alpha.c (all_cfi_sections): Declare.
1099 (s_alpha_ent): Initialize all_cfi_sections.
1100 (alpha_elf_md_end): Invoke cfi_set_sections.
1101 * config/tc-mips.c (md_apply_fix): Handle BFD_RELOC_NONE.
1102 (s_ehword): Use BFD_RELOC_32_PCREL.
1103 (mips_fix_adjustable): Handle BFD_RELOC_32_PCREL.
1104 (mips_cfi_reloc_for_encoding): New function.
1105 * tc-mips.h (DWARF2_FDE_RELOC_SIZE): Redefine.
1106 (DWARF2_FDE_RELOC_ENCODING): Define.
1107 (tc_cfi_reloc_for_encoding): Define.
1108 (mips_cfi_reloc_for_encoding): Define.
1109 (tc_compact_eh_opcode_stop): Define.
1110 (tc_compact_eh_opcode_pad): Define.
1111 * doc/as.texinfo: Document Compact EH extensions.
1112 * doc/internals.texi: Likewise.
1113 * dw2gencfi.c (EH_FRAME_LINKONCE): Redefine.
1114 (tc_cfi_reloc_for_encoding): Provide default.
1115 (compact_eh): Declare.
1116 (emit_expr_encoded): New function.
1117 (get_debugseg_name): Add Compact EH support.
1118 (alloc_debugseg_item): Likewise.
1119 (cfi_set_sections): New function.
1120 (dot_cfi_fde_data): New function.
1121 (dot_cfi_personality_id): New function.
1122 (dot_cfi_inline_lsda): New function.
1123 (cfi_pseudo_table): Add cfi_fde_data, cfi_personality_id,
1124 and cfi_inline_lsda.
1125 (dot_cfi_personality): Add Compact EH support.
1126 (dot_cfi_lsda): Likewise.
1127 (dot_cfi_sections): Likewise.
1128 (dot_cfi_startproc): Likewise.
1129 (get_cfi_seg): Likewise.
1130 (output_compact_unwind_data): New function.
1131 (output_cfi_insn): Add Compact EH support.
1132 (output_cie): Likewise.
1133 (output_fde): Likewise.
1134 (cfi_finish): Likewise.
1135 (cfi_emit_eh_header): New function.
1136 (output_eh_header): New function.
1137 * dw2gencfi.h (cfi_set_sections): Declare.
1138 (SUPPORT_COMPACT_EH): Define.
1139 (MULTIPLE_FRAME_SECTIONS): Define.
1140 New enumeration to describe the Compact EH header format.
1141 (fde_entry): Add new fields personality_id, eh_header_type, eh_data_size,
1142 eh_data, eh_loc and sections.
1143 (CFI_EMIT_eh_frame, CFI_EMIT_debug_frame, CFI_EMIT_target,
1144 CFI_EMIT_eh_frame_compact): Define.
1146 2015-05-26 Max Filippov <jcmvbkbc@gmail.com>
1148 * config/tc-xtensa.c (xtensa_move_literals): Check that
1149 search_frag is non-NULL. Report error if literal frag is not
1152 2015-05-22 Nick Clifton <nickc@redhat.com>
1155 * read.c (output_big_sleb128): Use U suffix to prevent compile
1158 2015-05-19 Jiong Wang <jiong.wang@arm.com>
1160 * config/tc-aarch64.c (process_movw_reloc_info): Sort relocation case
1161 labels alphabetically.
1162 (md_apply_fix): Ditto.
1163 (aarch64_force_relocation): Ditto.
1165 2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
1168 * config/tc-i386.c (OPTION_MAMD64): New.
1169 (OPTION_MINTEL64): Likewise.
1170 (md_longopts): Add -mamd64 and -mintel64.
1171 (md_parse_option): Handle OPTION_MAMD64 and OPTION_MINTEL64.
1172 (md_show_usage): Add -mamd64 and -mintel64.
1173 * doc/c-i386.texi: Document -mamd64 and -mintel64.
1175 2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
1177 * config/tc-i386.c (shared): New.
1178 (OPTION_MSHARED): Likewise.
1179 (elf_symbol_resolved_in_segment_p): Add relocation argument.
1180 Check PLT relocations and shared.
1181 (md_estimate_size_before_relax): Pass fragP->fr_var to
1182 elf_symbol_resolved_in_segment_p.
1183 (md_longopts): Add -mshared.
1184 (md_show_usage): Likewise.
1185 (md_parse_option): Handle OPTION_MSHARED.
1186 * doc/c-i386.texi: Document -mshared.
1188 2015-05-14 H.J. Lu <hongjiu.lu@intel.com>
1190 * write.c (compress_debug): Don't write the zlib header, which
1191 is handled by bfd_update_compression_header.
1193 2015-05-13 Max Filippov <jcmvbkbc@gmail.com>
1195 * config/tc-xtensa.c (xtensa_relax_frag): Allow trampoline to be
1196 closer than J_RANGE / 2 to jump frag.
1198 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
1200 * configure.tgt (arch): Set to iamcu for i386-*-elfiamcu target.
1201 * config/tc-i386.c (i386_mach): Support iamcu.
1202 (i386_target_format): Likewise.
1204 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
1206 * config/tc-i386.c (cpu_arch): Add iamcu.
1207 (i386_align_code): Handle PROCESSOR_IAMCU.
1208 (i386_arch): Likewise.
1209 (i386_mach): Likewise.
1210 (i386_target_format): Likewise.
1211 (valid_iamcu_cpu_flags): New function.
1212 (check_cpu_arch_compatible): Only allow Intel MCU instructions
1213 when targeting Intel MCU.
1214 (set_cpu_arch): Call valid_iamcu_cpu_flags to check if CPU flags
1215 are valid for Intel MCU.
1216 (md_parse_option): Likewise.
1217 * tc-i386.h (ELF_TARGET_IAMCU_FORMAT): New.
1218 (processor_type): Add PROCESSOR_IAMCU.
1219 * doc/c-i386.texi: Document iamcu.
1221 2015-05-08 Nick Clifton <nickc@redhat.com>
1224 * config/tc-arm.h (TC_EQUAL_IN_INSN): Define.
1225 * config/tc-arm.c (arm_tc_equal_in_insn): New function. Move
1226 the symbol name checking code to here from...
1227 (md_undefined_symbo): ... here.
1229 2015-05-07 H.J. Lu <hongjiu.lu@intel.com>
1231 * config/tc-i386.c (elf_symbol_resolved_in_segment_p): New.
1232 (md_estimate_size_before_relax): Use it.
1234 2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
1236 * config/tc-sparc.c: Typo in comment fixed.
1238 2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
1240 * config/tc-sparc.c (sparc_ip): Support the %ncc "natural"
1242 * doc/c-sparc.texi (Sparc-Regs): Document %ncc.
1244 2015-05-06 Nick Clifton <nickc@redhat.com>
1246 * doc/as.texinfo (Dollar Local Labels): Note that these are only
1247 supported on some targets.
1249 2015-05-06 Renlin Li <renlin.li@arm.com>
1251 * config/tc-aarch64.c (mapping_state): Recording alignment before exit.
1253 2015-05-05 Renlin Li <renlin.li@arm.com>
1255 * config/tc-aarch64.c (aarch64_init_frag): Always generate mapping
1258 2015-05-05 Nick Clifton <nickc@redhat.com>
1260 * config/tc-msp430.c (MAX_OP_LEN): Increase to 4096.
1261 (msp430_make_init_symbols): New function.
1262 (msp430_section): Call it.
1263 (msp430_frob_section): Likewise.
1265 2015-05-02 Max Filippov <jcmvbkbc@gmail.com>
1267 * config/tc-xtensa.c (cached_fixupS, fixup_cacheS): New typedefs.
1268 (struct cached_fixup, struct fixup_cache): New structures.
1269 (fixup_order, xtensa_make_cached_fixup),
1270 (xtensa_realloc_fixup_cache, xtensa_cache_relaxable_fixups),
1271 (xtensa_find_first_cached_fixup, xtensa_delete_cached_fixup),
1272 (xtensa_add_cached_fixup): New functions.
1273 (xtensa_relax_frag): Cache fixups pointing at potentially
1274 oversized jumps at the beginning of every relaxation pass. Only
1275 check subset of this cache in the reach of single jump from the
1276 trampoline frag currently being relaxed.
1278 2015-05-01 Nick Clifton <nickc@redhat.com>
1280 * config/rl78-parse.y (MULU): Remove ISA_G14.
1281 (MULH, DIVHU, DIVWU, MACHI, MACH): Update error strings.
1283 2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
1285 * config/tc-i386.c (i386_elf_emit_arch_note): Removed.
1286 * config/tc-i386.h (md_end): Likewise.
1287 (i386_elf_emit_arch_note): Likewise.
1289 2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
1291 * configure.tgt: Support i386-*-elf*.
1293 2015-04-30 DJ Delorie <dj@redhat.com>
1295 * config/rl78-defs.h (rl78_isa_g10): New.
1296 (rl78_isa_g13): New.
1297 (rl78_isa_g14): New.
1298 * config/rl78-parse.y (ISA_G10): New.
1301 (MULHU, MULH, MULU, DIVHU, DIVWU, MACHU, MACH): Use them.
1302 * config/tc-rl78.c (rl78_isa_g10): New.
1303 (rl78_isa_g13): New.
1304 (rl78_isa_g14): New.
1306 2015-04-30 H.J. Lu <hongjiu.lu@intel.com>
1308 * config/tc-i386.c (i386_target_format): Use "else if" on
1311 2015-04-30 Nick Clifton <nickc@redhat.com>
1314 * config/tc-arm.c (md_undefined_symbol): Issue a warning message
1315 (if enabled) when the user creates a symbol with the same name as
1317 (flag_warn_syms): New static variable.
1318 (arm_opts): Add mwarn-syms and mno-warn-syms.
1319 * doc/c-arm.texi (ARM Options): Document the -m[no-]warn-syms
1323 * doc/as.texinfo (Zero): Add documentation of the .zero pseudo-op.
1325 2015-04-29 Nick Clifton <nickc@redhat.com>
1328 * config/tc-arm.c (encode_arm_cp_address): Issue an error message
1329 if the operand is neither a register nor a vector.
1331 2015-04-29 Nick Clifton <nickc@redhat.com>
1333 * doc/as.texinfo (Set): Note that a symbol cannot be set multiple
1334 times if the expression is not constant and the target uses linker
1337 2015-04-28 Renlin Li <renlin.li@arm.com>
1339 * config/tc-arm.c (arm_init_frag): Always emit mapping symbols.
1341 2015-04-28 Nick Clifton <nickc@redhat.com>
1344 * cond.c (s_if): Stop compile time warning about stopc being used
1348 2015-04-27 Renlin Li <renlin.li@arm.com>
1350 * config/tc-aarch64.c (s_aarch64_inst): Don't align code for non-text
1352 (md_assemble): Likewise, move the align code outside the loop.
1354 2015-04-24 Jim Wilson <jim.wilson@linaro.org>
1356 * config/tc-aarch64.c (aarch64_cpus): Add CRC and CRYPTO features
1359 2015-04-24 Richard Earnshaw <rearnsha@arm.com>
1361 * config/tc-arm.h (arm_min): New function.
1362 (SUB_SEGMENT_ALIGN): Define.
1364 2015-04-23 Matthew Fortune <matthew.fortune@imgtec.com>
1366 * config/tc-mips.c (macro): State the recommended way of creating
1367 32-bit or 64-bit addresses.
1369 2015-04-23 Jan Beulich <jbeulich@suse.com>
1371 * config/tc-i386.c (match_mem_size): Also allow no size
1372 specification when broadcasting.
1374 2015-04-20 H.J. Lu <hongjiu.lu@intel.com>
1376 * doc/as.texinfo (Bundle directives): Shorten menu entry and
1378 (CFI directives): Use @subsection.
1379 (SH-Dependent, SH64-Dependent): Moved after SCORE-Dependent.
1380 * doc/c-i386.texi (i386-Mnemonics): Use @subsection.
1382 2015-04-17 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1384 * config/tc-avr.c (create_record_for_frag): Rename link to
1387 2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
1390 --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
1392 2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
1394 * as.h (compressed_debug_section_type): Removed.
1396 2015-04-14 Nick Clifton <nickc@redhat.com>
1398 * config/tc-rl78.h (TC_LINKRELAX_FIXUP): Define.
1399 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1400 (DWARF2_USE_FIXED_ADVANCE_PC): Define.
1402 2015-04-10 Nick Clifton <nickc@redhat.com>
1405 * doc/c-arm.texi (ARM Options): Add a note about the interaction of
1406 the -EB option with the linker's --be8 option.
1408 2015-04-09 Hans-Peter Nilsson <hp@axis.com>
1410 * doc/c-rx.texi: Fix markup typos in last change.
1412 2015-04-09 Nick Clifton <nickc@redhat.com>
1414 * config/tc-rx.c (enum options): Add OPTION_DISALLOW_STRING_INSNS.
1415 (md_longopts): Add -mno-allow-string-insns.
1416 (md_parse_option): Handle -mno-allow-string-insns.
1417 (md_show_usage): Mention -mno-allow-string-insns.
1418 (rx_note_string_insn_use): New function. Produces an error
1419 message if a string insn is used when it is not allowed.
1420 * config/rx-parse.y (SCMPU): Call rx_note_string_insn_use.
1421 (SMOVU, SMOVB, SMOVF, SUNTIL, SWHILE, RMPA): Likewise.
1422 * config/rx-defs.h (rx_note_string_insn_use): Prototype.
1423 * doc/c-rx.texi: Document -mno-allow-string-insns.
1425 2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
1427 * as.c (show_usage): Update --compress-debug-sections.
1428 (std_longopts): Use optional_argument on compress-debug-sections.
1429 (parse_args): Handle
1430 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1431 * as.h (compressed_debug_section_type): New.
1432 (flag_compress_debug): Change type to compressed_debug_section_type.
1433 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1434 * write.c (compress_debug): Set BFD_COMPRESS_GABI for
1435 --compress-debug-sections=zlib-gabi. Call
1436 bfd_get_compression_header_size to get compression header size.
1437 Don't rename section name for --compress-debug-sections=zlib-gabi.
1438 * config/tc-i386.c (compressed_debug_section_type): Set to
1439 COMPRESS_DEBUG_ZLIB.
1440 * doc/as.texinfo: Document
1441 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1443 2015-04-07 Renlin Li <renlin.li@arm.com>
1445 * config/tc-aarch64.c (mapping_state): Use subseg_text_p.
1446 (s_aarch64_inst): Likewise.
1447 (md_assemble): Likewise.
1449 2015-04-06 H.J. Lu <hongjiu.lu@intel.com>
1451 * write.c (compress_debug): Use bfd_putb64 to write uncompressed
1454 2015-04-05 H.J. Lu <hongjiu.lu@intel.com>
1456 * write.c (compress_debug): Don't write the zlib header if
1457 compressed section size is the same as before compression.
1459 2015-04-02 Nick Clifton <nickc@redhat.com>
1462 * config/tc-microblaze.c (parse_imm): Use offsetT as the type for
1463 min and max parameters. Sign extend values before testing.
1465 2015-04-02 Renlin Li <renlin.li@arm.com>
1467 * config/tc-aarch64.c (mapping_state): Emit MAP_DATA within text section in order.
1468 (mapping_state_2): Don't emit MAP_DATA here.
1469 (s_aarch64_inst): Align frag during state transition.
1470 (md_assemble): Likewise.
1472 2015-04-02 Ed Maste <emaste@freebsd.org>
1474 * config/tc-aarch64.c (set_error_kind): Delete.
1475 (set_error_message): Delete.
1477 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
1479 * configure: Regenerated.
1481 2015-04-01 Evandro Menezes <e.menezes@samsung.com>
1483 * config/tc-aarch64.c: Add support for Samsung Exynos M1.
1484 * doc/c-aarch64.texi (-mcpu=): Add "exynos-m1".
1486 2015-04-01 Evandro Menezes <e.menezes@samsung.com>
1488 * config/tc-arm.c: Add support for Samsung Exynos M1.
1489 * doc/c-arm.texi (-mcpu=): Add "exynos-m1".
1491 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
1493 * configure: Regenerated.
1495 2015-03-31 Ed Schouten <ed@nuxi.nl>
1497 * configure.tgt (fmt): Set to elf for *-*-cloudabi*.
1499 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
1501 * configure.ac: Revert the AM_ZLIB change.
1502 * Makefile.in: Regenerated.
1503 * aclocal.m4: Likewise.
1504 * configure: Likewise.
1506 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
1508 * Makefile.am (ZLIBINC): New.
1509 (AM_CFLAGS): Add $(ZLIBINC).
1510 * as.c: (show_usage): Don't check HAVE_ZLIB_H.
1511 (parse_args): Likewise.
1512 * compress-debug.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
1513 (compress_init): Don't check HAVE_ZLIB_H.
1514 (compress_data): Likewise.
1515 (compress_finish): Likewise.
1516 * configure.ac (AM_ZLIB): Removed.
1517 (zlibinc): New. AC_SUBST.
1518 Add --with-system-zlib.
1519 * Makefile.in: Regenerated.
1520 * config.in: Likewise.
1521 * configure: Likewise.
1522 * doc/Makefile.in: Likewise.
1524 2015-03-27 H.J. Lu <hongjiu.lu@intel.com>
1526 * config/tc-i386.c (cpu_flags_set): Removed.
1528 2015-03-25 Renlin Li <renlin.li@arm.com>
1530 * config/tc-aarch64.c (mapping_state): Remove first MAP_DATA emitting
1532 (mapping_state_2): Emit first MAP_DATA symbol here.
1534 2015-03-24 H.J. Lu <hongjiu.lu@intel.com>
1537 * write.c (compress_debug): Don't write the zlib header if
1538 compression didn't make the section smaller.
1540 2015-03-24 Terry Guo <terry.guo@arm.com>
1542 * config/tc-arm.c (no_cpu_selected): Use new macro to compare
1544 (parse_psr): Likewise.
1545 (do_t_mrs): Likewise.
1546 (do_t_msr): Likewise.
1547 (static const arm_feature_set arm_ext_*): Defined with new macros.
1548 (static const arm_feature_set arm_cext_*): Likewise.
1549 (static const arm_feature_set fpu_fpa_ext_*): Likewise.
1550 (static const arm_feature_set fpu_vfp_ext_*): Likewise.
1551 (deprecated_coproc_regs): Likewise.
1552 (UL_BARRIER): Likewise.
1553 (barrier_opt_names): Likewise.
1554 (arm_cpus): Likewise.
1555 (arm_extensions): Likewise.
1557 2015-03-20 H.J. Lu <hongjiu.lu@intel.com>
1559 * config/tc-i386.c (i386_align_code): Limit multi-byte nop
1560 instructions to 10 bytes.
1562 2015-03-19 Nick Clifton <nickc@redhat.com>
1564 * config/tc-rl78.c (enum options): Add G13 and G14.
1565 (md_longopts): Add -mg13 and -mg14.
1566 (md_parse_option): Handle -mg13 and -mg14.
1567 (md_show_usage): List -mg13 and -mg14.
1568 * doc/c-rl78.texi: Add description of -mg13 and -mg14 options.
1570 2015-03-18 Jon Turney <jon.turney@dronecode.org.uk>
1571 Nick Clifton <nickc@redhat.com>
1574 * doc/as.texinfo: Note that when gas compresses debug sections the
1575 compression is only performed if it makes the section smaller.
1576 * write.c (compress_debug): Do not compress a debug section if
1577 doing so would make it larger.
1579 2015-03-17 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
1581 * config/tc-i386.c (cpu_arch): Add PROCESSOR_ZNVER flags.
1582 (i386_align_code): Add PROCESSOR_ZNVER cases.
1583 * config/tc-i386.h (processor_type): Add PROCESSOR_ZNVER.
1584 * doc/c-i386.texi: Add znver1 and clzero.
1586 2015-03-16 Nick Clifton <nickc@redhat.com>
1588 * dwarf2dbg.c (out_header): Remove spurious #if 1.
1590 2015-03-13 Jiong Wang <jiong.wang@arm.com>
1592 * config/tc-aarch64.c (warn_unpredictable_ldst): Don't warn on reg
1595 2015-03-13 Jiong Wang <jiong.wang@arm.com>
1597 * config/tc-aarch64.h (SUB_SEGMENT_ALIGN): Define to be zero.
1599 2015-03-12 Andrew Bennett <andrew.bennett@imgtec.com>
1601 * config/tc-mips.c (mips_cpu_info_table): Add i6400 entry.
1602 * doc/c-mips.texi: Document i6400 -march option.
1604 2015-03-12 Nick Clifton <nickc@redhat.com>
1607 * config/tc-arm.h (MD_APPLY_SYM_VALUE): Pass the current segment
1608 to arm_apply_sym_value. Update prototype.
1609 * config/tc-arm.c (arm_apply_sym_value): Add segment argument.
1610 Do not apply the value if the symbol is in a different segment to
1611 the current segment.
1613 2015-03-11 Alan Modra <amodra@gmail.com>
1615 * config/tc-ppc.c (md_assemble): Don't abort on 8 byte insn fixups.
1616 (md_apply_fix): Report an error on data-only fixups used with insns.
1618 2015-03-10 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
1620 * config/tc-s390.c (md_gather_operands): Check for valid
1621 length field operands.
1623 2015-03-10 Michael Perkins <perkinsmg75@yahoo.co.uk>
1625 * config/tc-arm.c (parse_operands): Fix bug setting writeback
1626 values for '^' on OP_REGLSTs.
1627 (do_push_pop): Add new writeback constraint.
1629 2015-03-10 Renlin Li <renlin.li@arm.com>
1631 * config/tc-arm.c (mapping_state): Remove first MAP_DATA emitting code.
1632 (mapping_state_2): Emit first MAP_DATA symbol here.
1634 2015-03-10 Matthew Wahab <matthew.wahab@arm.com>
1636 * config/tc-aarch64.c (mapping_state): Set minimum alignment for
1639 2015-03-10 Nick Clifton <nickc@redhat.com>
1642 * config/tc-arm.c (md_begin): Ensure that selected_cpu is
1643 initialised when CPU_DEFAULT is defined.
1645 2015-03-05 Nick Clifton <nickc@redhat.com>
1647 * config/tc-v850.c (md_parse_option): Fix code to set or clear
1648 EF_RH850_DATA_ALIGN8 bit in ELF header, based upon the use of the
1649 -m8byte-align and -m4byte-align command line options.
1651 2015-03-04 Richard Sandiford <richard.sandiford@arm.com>
1654 * config/tc-aarch64.c (process_movw_reloc_info): Allow
1655 R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
1658 2015-02-28 Alan Modra <amodra@gmail.com>
1660 * write.c (SUB_SEGMENT_ALIGN): Don't pad non-code sections at
1661 end to their alignment.
1663 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1665 * config/tc-aarch64.c (reloc_table_entry): Generate
1666 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
1667 (md_apply_fix, aarch64_force_relocation): Handle
1668 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1670 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1672 * config/tc-aarch64.c (reloc_table_entry): Generate
1673 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1674 (md_apply_fix, aarch64_force_relocation): Handle
1675 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1677 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1679 * config/tc-aarch64.c (reloc_table_entry): Generate
1680 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1681 (md_apply_fix, aarch64_force_relocation): Handle
1682 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1684 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1686 * config/tc-aarch64.c (reloc_table_entry): Add ld_literal_type.
1687 (reloc_table): Likewise.
1688 (parse_address_main): Use ld_literal_type.
1690 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1692 * config/tc-aarch64.c (reloc_table_entry): Add adr_type.
1693 (reloc_table): Likewise.
1694 (parse_address_main): Use adr_type.
1696 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1698 * config/tc-aarch64.c (aarch64_arch_any, aarch64_arch_node): Remove.
1700 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
1702 * config/tc-avr.c: Add elf32-avr.h include.
1703 (struct avr_property_record_link): New structure.
1704 (avr_output_property_section_header): New function.
1705 (avr_record_size): New function.
1706 (avr_output_property_record): New function.
1707 (avr_create_property_section): New function.
1708 (avr_handle_align): New function.
1709 (exclude_section_from_property_tables): New function.
1710 (create_record_for_frag): New function.
1711 (append_records_for_section): New function.
1712 (avr_create_and_fill_property_section): New function.
1713 (avr_post_relax_hook): New function.
1714 * config/tc-avr.h (md_post_relax_hook): Define.
1715 (avr_post_relax_hook): Declare.
1716 (HANDLE_ALIGN): Define.
1717 (avr_handle_align): Declare.
1718 (strut avr_frag_data): New structure.
1719 (TC_FRAG_TYPE): Define.
1721 2015-02-25 Matthew Wahab <matthew.wahab@arm.com>
1723 * doc/c-arm.texi (-mcpu=): Add cortex-a53, cortex-a57 and
1726 2015-02-24 Nick Clifton <nickc@redhat.com>
1728 * config/tc-v850.c (soft_float): New variable.
1729 (v850_data_8): New variable.
1730 (md_show_usage): Add -msoft-float/-mhard-float.
1731 (md_parse_option): Likewise.
1732 (md_begin): Set the default value of soft_float.
1733 (v850_md_end): New function. Creates a note section.
1734 * config/tc-v850.h (md_end): Define.
1735 * doc/c-v850.texi: Document -msoft-float/-mhard-float.
1737 2015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp>
1739 * config/tc-h8300.c (line_separater_chars): Add a version for
1740 h8300-linux that includes a separator.
1741 (default_mach): New variable.
1743 (md_longopts): Add '--march' option.
1744 (md_parse_option): Parse the new option.
1745 * config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux.
1746 * configure.tgt: Add h8300-*-linux
1747 * doc/c-h8300.texi: Document --march.
1749 2015-02-23 Nick Clifton <nickc@redhat.com>
1752 * dwarf2dbg.c (out_header): When generating dwarf sections use
1753 real symbols not temps for the start and end symbols.
1754 * config/tc-msp430.h (TC_FORCE_RELOCATION_SUB_SAME): Also prevent
1755 adjustments to relocations in debug sections.
1756 (TC_LINKRELAX_FIXUP): Likewise.
1758 2015-02-19 Alan Modra <amodra@gmail.com>
1760 * doc/as.texinfo (Local Symbol Names): Don't use ':' in pxref.
1761 * doc/c-i386.texi: Reorder i386-Bugs after i386-Arch.
1763 2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
1765 * config/tc-aarch64.c (aarch64_cpus): Fix code formatting.
1767 2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
1769 * config/tc-arm.c: Add support for Cortex-A72.
1771 2015-02-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1773 * config/tc-arm.c (warn_deprecated_sp): Use as_tsktsk instead
1774 of as_warn for deprecation messages.
1775 (encode_arm_addr_mode_2): Likewise.
1776 (check_obsolete): Likewise.
1777 (do_rd_rm_rn): Likewise.
1778 (do_co_reg): Likewise.
1779 (do_setend): Likewise.
1780 (do_t_mov_cmp): Likewise.
1781 (do_neon_ldr_str): Likewise.
1782 (opcode_lookup): Likewise.
1783 (if_fsm_post_encode): Likewise.
1784 (md_assemble): Likewise.
1786 2015-02-06 Jan Beulich <jbeulich@suse.com>
1788 * dw2gencfi.c (select_cie_for_fde): Also bail on CFI_label.
1789 (cfi_change_reg_numbers): Also do nothing for CFI_label.
1790 (cfi_pseudo_table): Also handle .cfi_label when not supporting
1793 2015-02-05 Alan Modra <amodra@gmail.com>
1795 * config/tc-msp430.c (md_assemble): Correct size passed to
1796 extract_cmd. Remove index check.
1798 2015-02-04 Matthew Wahab <matthew.wahab@arm.com>
1800 * config/tc-aarch64.c (aarch64_cpus): Add support for Cortex-A72.
1801 * doc/c-aarch64.texi (-mcpu=): Add "cortex-a72".
1803 2015-02-04 Nick Clifton <nickc@redhat.com>
1805 * config/rl78-parse.y (addsubw): Fix encoding of [HL] variant of
1808 2015-02-03 Renlin Li <renlin.li@arm.com>
1810 * doc/c-aarch64.texi (.arch): Document the directive.
1811 (.arch_extension): Likewise.
1813 2015-02-03 Nick Clifton <nickc@redhat.com>
1815 * config/tc-rl78.h (TC_PARSE_CONS_EXPRESSION): Define.
1817 2015-01-28 James Bowman <james.bowman@ftdichip.com>
1819 * Makefile.am: Add FT32 files.
1820 * config/tc-ft32.c: New file.
1821 * config/tc-ft32.h: New file.
1822 * configure.tgt: Add FT32 support.
1823 * Makefile.in: Regenerate.
1824 * po/POTFILES.in: Regenerate.
1826 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1828 * config/tc-nds32.c (do_pseudo_la_internal): Limit the second argument
1829 of instruction la to a symbol.
1831 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1833 * config/tc-nds32.c (nds32_parse_name): Ignore when the input is
1836 2015-01-19 Alan Modra <amodra@gmail.com>
1838 * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}.
1839 * write.c (get_frag_for_reloc): Allow match just past end of frag.
1841 2015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
1843 * config/tc-s390.c (struct pd_reg): Remove.
1844 (pre_defined_registers): Remove.
1845 (REG_NAME_CNT): Remove.
1846 (reg_name_search): Calculate the register number instead of doing
1848 (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new
1849 reg_name_search signature.
1850 (s390_parse_cpu): Support the new arch string z13.
1851 (s390_insert_operand): Support for vector registers with the extra
1852 field for the fifth bit of each vector register operand.
1853 (md_gather_operand): Adjust to the new handling of optional
1856 * doc/as.texinfo: Document the z13 cpu string.
1858 2015-01-13 Matthew Wahab <matthew.wahab@arm.com>
1860 * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for
1861 #0, restoring previous behaviour.
1863 2015-01-12 Jan Beulich <jbeulich@suse.com>
1865 * gas/dw2gencfi.c (cfi_add_label, dot_cfi_label): New.
1866 (cfi_pseudo_table): Add "cfi_label".
1867 (output_cfi_insn): Handle CFI_label.
1868 (select_cie_for_fde): Als terminate CIE when encountering
1870 * dw2gencfi.h (cfi_add_label): Declare.
1871 (struct cfi_insn_data): New member "sym_name".
1873 * read.c (read_symbol_name): Drop "static".
1874 * read.h (read_symbol_name): Declare.
1876 2015-01-12 Jan Beulich <jbeulich@suse.com>
1878 * gas/config/tc-arm.c (do_neon_shl_imm): Check immediate range.
1879 (do_neon_qshl_imm): Likewise.
1881 2015-01-12 Alan Modra <amodra@gmail.com>
1883 * read.c (s_altmacro, s_reloc): Make definition static.
1885 2015-01-10 Andrew Burgess <andrew.burgess@embecosm.com>
1887 * config/tc-avr.c (md_apply_fix): Update the contents of VALP for
1890 2015-01-09 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1892 * config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and
1894 * doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2.
1896 2015-01-07 Jan Beulich <jbeulich@suse.com>
1898 * config/tc-arm.c (struct arm_option_extension_value_table):
1899 Split field "value" into fields "merge_value" and "clear_value".
1900 (arm_extensions): Adjust initializer accordingly.
1902 2015-01-01 Alan Modra <amodra@gmail.com>
1904 * as.c (parse_args): Just print current year.
1906 2015-01-01 Alan Modra <amodra@gmail.com>
1908 Update year range in copyright notice of all files.
1910 For older changes see ChangeLog-2014
1912 Copyright (C) 2015 Free Software Foundation, Inc.
1914 Copying and distribution of this file, with or without modification,
1915 are permitted in any medium without royalty provided the copyright
1916 notice and this notice are preserved.
1922 version-control: never