1 2015-11-11 Alan Modra <amodra@gmail.com>
2 Peter Bergner <bergner@vnet.ibm.com>
4 * doc/as.texinfo (Target PowerPC): Document -mpower9 and -mpwr9.
5 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
6 * config/tc-ppc.c (md_show_usage): Likewise.
7 (md_assemble): Handle BFD_RELOC_PPC_REL16DX_HA.
8 (md_apply_fix): Likewise.
9 (ppc_handle_align): Handle power9's group ending nop.
11 2015-11-09 Jim Wilson <jim.wilson@linaro.org>
13 * config/tc-aarch64.c (aarch64_cpus): Add qdf24xx.
14 * config/tc-arm.c (arm_cpus): Likewise.
15 * doc/c-arm.texi, doc/c-aarch64.texi: Likewise.
17 2015-11-09 Dominik Vogt <vogt@linux.vnet.ibm.com>
19 * read.c (parse_bitfield_cons): Fix left shift of negative value.
20 * config/tc-xstormy16.c (md_section_align): Likewise.
21 * config/tc-xgate.c (md_section_align): Likewise.
22 * config/tc-visium.c (md_section_align): Likewise.
23 * config/tc-v850.c (md_section_align): Likewise.
24 * config/tc-tic6x.c (md_section_align): Likewise.
25 * config/tc-sh.c (SH64PCREL32_M, SH64PCREL48_M, SH64PCREL32_M)
26 (MOVI_32_M, MOVI_48_M, MOVI_32_M, md_section_align): Likewise.
27 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax): Likewise.
28 * config/tc-score.c (s3_section_align): Likewise.
29 * config/tc-score7.c (s7_section_align): Likewise.
30 * config/tc-s390.c (md_section_align): Likewise.
31 * config/tc-rx.c (md_section_align): Likewise.
32 * config/tc-rl78.c (md_section_align): Likewise.
33 * config/tc-ppc.c (md_section_align): Likewise.
34 * config/tc-or1k.c (md_section_align): Likewise.
35 * config/tc-nds32.c (md_section_align): Likewise.
36 * config/tc-mt.c (md_section_align): Likewise.
37 * config/tc-msp430.c (md_section_align): Likewise.
38 * config/tc-mn10300.c (md_section_align): Likewise.
39 * config/tc-mn10200.c (md_section_align): Likewise.
40 * config/tc-mips.c (md_section_align): Likewise.
41 * config/tc-microblaze.c (parse_imm): Likewise.
42 * config/tc-mep.c (md_section_align): Likewise.
43 * config/tc-m68k.c (md_section_align): Likewise.
44 * config/tc-m68hc11.c (md_section_align): Likewise.
45 * config/tc-m32r.c (md_section_align): Likewise.
46 * config/tc-m32c.c (md_section_align): Likewise.
47 * config/tc-lm32.c (md_section_align): Likewise.
48 * config/tc-iq2000.c (md_section_align): Likewise.
49 * config/tc-ip2k.c (md_section_align): Likewise.
50 * config/tc-ia64.c (dot_save, dot_vframe): Likewise.
51 * config/tc-i960.c (md_number_to_field, md_section_align): Likewise.
52 * config/tc-i386.c (md_section_align): Likewise.
53 * config/tc-i370.c (md_section_align): Likewise.
54 * config/tc-frv.c (md_section_align): Likewise.
55 * config/tc-fr30.c (md_section_align): Likewise.
56 * config/tc-epiphany.c (md_section_align): Likewise.
57 * config/tc-d30v.c (md_section_align): Likewise.
58 * config/tc-d10v.c (md_section_align): Likewise.
59 * config/tc-cr16.c (l_cons): Likewise.
60 * config/tc-bfin.c (md_section_align): Likewise.
61 * config/tc-arm.c (md_section_align): Likewise.
62 * config/tc-arc.c (md_section_align): Likewise.
63 * config/bfin-parse.y (expr_1): Likewise.
65 2015-11-02 Nick Clifton <nickc@redhat.com>
67 * config/rx-parse.y: Allow zero value for 5-bit displacements.
69 2015-11-02 Nick Clifton <nickc@redhat.com>
71 * config/tc-rx.c (parse_rx_section): Align parameter provides a
72 multiple of n argument, not a power of n argument.
74 2015-10-29 Nick Clifton <nickc@redhat.com>
76 * config/tc-aarch64.c (elf64_aarch64_target_format): Select the
77 cloudabi format if the TARGET_OS is cloudabi.
79 2015-10-29 Thomas Preud'homme <thomas.preudhomme@arm.com>
81 * config/tc-arm.c (insns): Guard cps by arm_ext_v6_notm instead of
84 2015-10-28 Claudiu Zissulescu <claziss@synopsys.com>
86 * config/tc-arc.c (tokenize_arguments): Avoid creating unused
87 symbols when parsing relocation types.
88 (md_apply_fix): Handle TLS relocations. Fix BFD_RELOC_ARC_32_PCREL
90 (arc_check_reloc): Emit BFD_RELOC_ARC_32_PCREL relocation.
92 2015-10-27 Jim Wilson <jim.wilson@linaro.org>
94 * config/tc-arm.c (selected_cpu_name): Increase length of array to
95 accomodate "Samsung Exynos M1".
96 (arm_parse_cpu): Add assertion and length check to prevent
97 overfilling selected_cpu_name.
99 2015-10-22 Nick Clifton <nickc@redhat.com>
101 * config/tc-msp430.c (PUSH_1X_WORKAROUND): Delete.
102 (OPTION_SILICON_ERRATA): Define.
103 (OPTION_SILICON_WARN): Define.
104 (md_parse_opton): Handle silicon errata options.
105 (md_longopts): Add silicon errata options.
106 (ms_show_usage): Report silicon errata options.
107 (msp430_srcoperand): Handle silicon errata.
108 (msp430_operands): Likewise. Improve nop insertion.
109 (msp430_fix_adjustable): Update warning generation.
110 * doc/c-msp430.texi: Document silicon errata options.
112 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
114 * configure.ac: Properly check
115 --enable-compressed-debug-sections={yes,all}.
116 * configure: Regenerated.
118 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
121 * configure.ac: Handle --enable-compressed-debug-sections=*,gas,*.
122 * configure: Regenerated.
124 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
126 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
127 BFD_RELOC_X86_64_GOTPCRELX and BFD_RELOC_X86_64_REX_GOTPCRELX.
128 (tc_gen_reloc): Likewise.
129 (i386_validate_fix): Generate BFD_RELOC_X86_64_GOTPCRELX or
130 BFD_RELOC_X86_64_REX_GOTPCRELX if fx_tcbit2 is set.
131 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Also return
132 true for BFD_RELOC_X86_64_GOTPCRELX and
133 BFD_RELOC_X86_64_REX_GOTPCRELX.
135 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
137 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
138 BFD_RELOC_386_GOT32X.
139 (tc_gen_reloc): Likewise.
140 (match_template): Force 0x8b encoding for "mov foo@GOT, %eax".
141 (output_disp): Check for "call/jmp *mem", "mov mem, %reg",
142 "test %reg, mem" and "binop mem, %reg" where binop is one of
143 adc, add, and, cmp, or, sbb, sub, xor instructions. Set
144 fx_tcbit if the REX prefix is generated. Set fx_tcbit2 if
145 BFD_RELOC_386_GOT32X should be generated.
146 (i386_validate_fix): Generate BFD_RELOC_386_GOT32X if fx_tcbit2
149 2015-10-21 Nick Clifton <nickc@redhat.com>
152 * configure.ac: Restore --enable-compressed-debug-sections, with
153 options of all, none or gas.
154 Do not enable compressed debug sections by default for x86 Linux
156 * configure: Regenerate.
158 2015-10-20 H.J. Lu <hongjiu.lu@intel.com>
161 * NEWS: Update --enable-compressed-debug-sections=.
162 * configure.ac: Remove --enable-compressed-debug-sections.
163 (DEFAULT_FLAG_COMPRESS_DEBUG): Check
164 --enable-compressed-debug-sections={all,gas} instead of
165 --enable-compressed-debug-sections. For x86 Linux targets,
166 default to compressing debug sections.
167 * configure: Regenerated.
169 2015-10-19 Nick Clifton <nickc@redhat.com>
172 * configure.ac: Add option --enable-compressed-debug-sections.
173 This sets the default behaviour for compressing debug sections.
174 * as.c (flag_compress_debug): Define and initialise to
175 COMPRESS_DEBUG_GABI_ZLIB if DEFAULT_COMPRESS_DEBUG is set.
176 (show_usage): Indicate whether --no-compress-debug-sections
177 or --compress-debug-sections is the default.
178 * config/tc-i386.c (flag_compress_debug): Delete definition.
179 * doc/as.texinfo (--nocompress-debug-sectionas): Update
181 * NEWS: Announce the new feature.
182 * config.in: Regenerate.
183 * configure: Regenerate.
185 2015-10-12 Nick Clifton <nickc@redhat.com>
187 * config/tc-msp430.c (msp430_mcu_names): Rename to
188 msp430_mcu_data. Add fields for the ISA and hardware multiply
189 support. Update with information from the latest devices.csv
191 (md_parse_option): Make use of the new array.
193 2015-10-12 Andrew Burgess <andrew.burgess@embecosm.com>
195 * config/tc-avr.c (avr_output_property_record): Fix overwrite bug
196 for align and fill records.
197 (avr_handle_align): Record fill information for align frags.
198 (create_record_for_frag): Add next frag assertion, use correct
199 address for align records.
201 2015-10-10 Alan Modra <amodra@gmail.com>
204 * read.c (next_char_of_string): Mask char after escape. Use
205 CHAR_MASK rather than 0xff.
207 2015-10-07 Yao Qi <yao.qi@linaro.org>
209 * config/tc-aarch64.c (md_begin): Access field 'name' rather
212 2015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
214 * config/tc-arc.c: Revamped file for ARC support.
215 * config/tc-arc.h: Likewise.
216 * doc/as.texinfo: Add new ARC options.
217 * doc/c-arc.texi: Likewise.
219 2015-10-02 Renlin Li <renlin.li@arm.com>
221 * config/tc-aarch64.c (s_tlsdescadd): New.
223 (md_pseudo_table): Handle tlsdescadd and tlsdescldr pseudo ops.
224 (reloc_table): Add entries for BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC and
225 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC.
226 (process_movw_reloc_info): Support AARCH64_TLSDESC_OFF_G1 and
227 AARCH64_TLSDESC_OFF_G0_NC.
228 (md_apply_fix): Likewise.
229 (aarch64_force_relocation): Likewise.
231 2015-10-02 Renlin Li <renlin.li@arm.com>
233 * config/tc-aarch64.c (reloc_table): Add two entries for
234 gottprel_g0_nc and gottprel_g1.
235 (process_movw_reloc_info): Add support.
236 (md_apply_fix): Likewise.
237 (aarch64_force_relocation): Likewise.
239 2015-10-02 Renlin Li <renlin.li@arm.com>
241 * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g0_nc.
242 (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
243 (md_apply_fix): Likewise.
244 (aarch64_force_relocation): Likewise.
246 2015-10-02 Renlin Li <renlin.li@arm.com>
248 * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g1.
249 (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
250 (md_apply_fix): Likewise.
251 (aarch64_force_relocation): Likewise.
253 2015-10-02 Renlin Li <renlin.li@arm.com>
255 * config/tc-aarch64.c (reloc_table): New relocation modifier
257 (process_movw_reloc_info): Support gotoff_g0_nc.
258 (md_apply_fix): Likewise.
260 2015-10-02 Renlin Li <renlin.li@arm.com>
262 * config/tc-aarch64.c (reloc_table): New relocation modifier
264 (process_movw_reloc_info): Support newly added modifier.
265 (md_apply_fix): Likewise.
267 2015-09-29 Dominik Vogt <vogt@linux.vnet.ibm.com>
269 * doc/c-s390.texi: Add documentation.
270 Add missing code markup.
271 * config/tc-s390.c (current_flags): New static variable.
272 (s390_parse_cpu): Parse cpu flags a la "+nohtm" etc.
273 (s390_setup_opcodes): Use cpu flags to determine the set of opcodes.
275 (md_parse_option): Call s390_parse_cpu with the new signature.
276 (s390_machine): Likewise.
277 Keep track of current_flags.
279 undefine MAX_HISTORY at end of function.
280 (s390_machinemode): undefine MAX_HISTORY at end of function.
281 Update an error message.
283 2015-08-11 Peter Zotov <whitequark@whitequark.org>
286 * config/tc-or1k.c (tc_gen_reloc): Correct computation of PC
288 * config/tc-or1k.h (GAS_CGEN_PRCEL_R_TYPE): Delete.
290 2015-09-25 Ryo ONODERA <ryo_on@yk.rim.or.jp>
293 * configure.ac (nds32): Don't use bash == in tests.
294 * configure: Regenerate.
296 2015-09-23 Nick Clifton <nickc@redhat.com>
298 * config/tc-ppc.c (insn_validate): Cast PPC_OPSHIFT_INV to an int.
300 2015-09-22 Nick Clifton <nickc@redhat.com>
302 * config/tc-rx.c (nop_7): Recode using MAX.
304 2015-09-05 Chen Gang <gang.chen.5i5j@gmail.com>
306 * config/tc-avr.c (md_section_align): Append UL for -1 to avoid
307 the latest gcc's warning.
309 2015-08-27 Alan Modra <amodra@gmail.com>
312 * config/tc-aarch64.h (TC_START_LABEL): Redefine.
313 * config/tc-arm.c (tc_start_label_without_colon): Delete params.
314 Use input_line_pointer directly.
315 * config/tc-arm.h (TC_START_LABEL): Redefine.
316 (TC_START_LABEL_WITHOUT_COLON): Redefine.
317 (tc_start_label_without_colon): Update prototype.
318 * config/tc-bfin.c (bfin_start_label): Delete ptr param. Check
320 * config/tc-bfin.h (bfin_start_label): Update prototype.
321 (TC_START_LABEL): Redefine.
322 * config/tc-d30v.h (TC_START_LABEL): Redefine.
323 * config/tc-fr30.c (restore_colon): Rewrite.
324 (fr30_is_colon_insn): Add nul_char param. Return int. Bump
325 i_l_p over quote. Update restore_colon calls.
326 * config/tc-fr30.h (TC_START_LABEL): Redefine.
327 (fr30_is_colon_insn): Update prototype.
328 * config/tc-m32c.c (restore_colon, m32c_is_colon_insn): As above.
329 * config/tc-m32c.h (TC_START_LABEL): Redefine.
330 (m32c_is_colon_insn): Update prototype.
331 * config/tc-m32r.h (TC_START_LABEL): Redefine.
332 * config/tc-mep.h (TC_START_LABEL): Redefine.
333 * config/tc-nds32.h (TC_START_LABEL): Redefine.
334 * config/tc-tic54x.c (tic54x_start_label): Replace params with
335 nul_char and next_char. Step over trailing quote.
336 * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Redefine.
337 (tic54x_start_label): Update prototype.
338 * read.c (TC_START_LABEL): Redefine. Update invocation.
339 (TC_START_LABEL_WITHOUT_COLON): Update invocation.
340 * config/tc-nios2.c (s_nios2_set): Save initial input_line_pointer
341 and restore if calling s_set. Don't restore delim again.
343 2015-08-26 Alan Modra <amodra@gmail.com>
346 * config/tc-mn10200.c (md_assemble <mdr>): Move restore_line_pointer
347 call to where input line used to be restored.
348 * config/tc-mn10300.c (md_assemble <usp>): Remove redundant input
350 * config/tc-tilepro.c (parse_reg_expression): Add regname var.
352 2015-08-26 Nick Clifton <nickc@redhat.com>
355 * configure.ac (AS_CHECK_DECLS): Add asprintf.
356 * configure: Regenerate.
357 * config.in: Regenerate.
359 2015-08-25 Jose E. Marchesi <jose.marchesi@oracle.com>
361 * config/tc-sparc.c (priv_reg_table): New privileged register
364 2015-08-21 Nick Clifton <nickc@redhat.com>
367 * expr.c (get_symbol_end): Rename to get_symbol_name. Add a
368 return parameter pointing to the start of the symbol. Allow
369 symbol names enclosed in double quotes.
370 (restore_line_pointer): New function. Replace the NUL character
371 inserted into the input stream with the given character. If the
372 character was a double quote, advance the input pointer.
373 * expr.h (get_symbol_end): Delete.
374 (get_symbol_name): Add prototype.
375 (restore_line_pointer): Prototype.
376 * read.h (SKIP_WHITESPACE_AFTER_NAME): New macro.
377 * doc/as.texinfo (Symbol Intro): Document that symbol names can
378 now be enclosed in double quotes.
379 * cond.c (s_ifdef): Replace get_symbol_end with get_symbol_name.
380 Use restore_line_pointer to replace the NUL in the input stream.
381 Use SKIP_WHITESPACE_AFTER_NAME to skip past the end of a symbol.
382 Check for the use of double quoted symbol names.
384 * config/obj-aout.c: Likewise.
385 * config/obj-coff-seh.c: Likewise.
386 * config/obj-coff.c: Likewise.
387 * config/obj-elf.c: Likewise.
388 * config/obj-evax.c: Likewise.
389 * config/obj-macho.c: Likewise.
390 * config/obj-som.c: Likewise.
391 * config/tc-alpha.c: Likewise.
392 * config/tc-arc.c: Likewise.
393 * config/tc-arm.c: Likewise.
394 * config/tc-dlx.c: Likewise.
395 * config/tc-h8300.c: Likewise.
396 * config/tc-hppa.c: Likewise.
397 * config/tc-i370.c: Likewise.
398 * config/tc-i386-intel.c: Likewise.
399 * config/tc-i386.c: Likewise.
400 * config/tc-i960.c: Likewise.
401 * config/tc-ia64.c: Likewise.
402 * config/tc-iq2000.c: Likewise.
403 * config/tc-m32r.c: Likewise.
404 * config/tc-m68hc11.c: Likewise.
405 * config/tc-m68k.c: Likewise.
406 * config/tc-microblaze.c: Likewise.
407 * config/tc-mips.c: Likewise.
408 * config/tc-mmix.c: Likewise.
409 * config/tc-mn10200.c: Likewise.
410 * config/tc-mn10300.c: Likewise.
411 * config/tc-nios2.c: Likewise.
412 * config/tc-ppc.c: Likewise.
413 * config/tc-s390.c: Likewise.
414 * config/tc-score.c: Likewise.
415 * config/tc-score7.c: Likewise.
416 * config/tc-sparc.c: Likewise.
417 * config/tc-tic4x.c: Likewise.
418 * config/tc-tic54x.c: Likewise.
419 * config/tc-tic6x.c: Likewise.
420 * config/tc-tilegx.c: Likewise.
421 * config/tc-tilepro.c: Likewise.
422 * config/tc-v850.c: Likewise.
423 * config/tc-xtensa.c: Likewise.
424 * config/tc-z80.c: Likewise.
425 * dw2gencfi.c: Likewise.
426 * dwarf2dbgc.: Likewise.
431 2015-08-19 Jiong Wang <jiong.wang@arm.com>
433 * config/tc-aarch64.c (reloc_table): New relocation types support for
435 (ldst_lo12_determine_real_reloc_type): Support
436 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
437 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
438 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
439 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
440 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
441 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
442 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
443 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC.
444 (parse_operands): Likewise.
445 (md_apply_fix): Likewise.
446 (aarch64_force_relocation): Likewise.
447 (process_movw_reloc_info): Likewise.
449 2015-08-19 Jiong Wang <jiong.wang@arm.com>
451 * config/tc-aarch64.c (reloc_table): New relocation modifiers,
452 "dtprel_hi12", "dtprel_g0", "dtprel_g0_nc", "dtprel_g1",
453 "dtprel_g1_nc", "dtprel_g2".
454 (md_apply_fix): Support new relocation types.
455 (aarch64_force_relocation): Likewise.
456 (process_movw_reloc_info): Likewise.
458 2015-08-19 Jiong Wang <jiong.wang@arm.com>
460 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
461 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC.
462 (aarch64_force_relocation): Likewise.
464 2015-08-17 Alan Modra <amodra@gmail.com>
466 * gas/config/tc-arm.c (s_align): Delete.
467 (md_pseudo_table): Use s_align_ptwo for "align".
468 * gas/config/tc-arm.h (TC_ALIGN_ZERO_IS_DEFAULT): Define.
469 * read.c (s_align): Modify for TC_ALIGN_ZERO_IS_DEFAULT.
471 2015-08-13 Alan Modra <amodra@gmail.com>
473 * expr.c (operand): Rewrite handling of operands starting with "0f".
474 If atof_generic only parses "-" or "+", treat as expression.
476 2015-08-13 Alan Modra <amodra@gmail.com>
477 DJ Delorie <dj@redhat.com>
479 * expr.c (integer_constant): Return O_absent expression if eol.
480 (operand): For targets with both LOCAL_LABELS_FB and
481 NUMBERS_WITH_SUFFIX set, treat "0b" not followed by binary
482 digits as a local label reference. Correct handling of 0b prefix.
483 If a suffix is not allowed, error on 0B.
485 2015-08-13 Alan Modra <amodra@gmail.com>
487 * doc/as.texinfo (Local Labels): Allowed range of N in local
488 labels is non-negative integers, not positive integers.
490 2015-08-12 David Weatherford <weath@cadence.com>
492 * config/tc-xtensa.c (struct litpool_frag, struct litpool_seg):
494 (xtensa_maybe_create_literal_pool_frag): New function.
495 (litpool_seg_list, auto_litpools, auto_litpool_limit)
496 (litpool_buf, litpool_slotbuf): New static variables.
497 (option_auto_litpools, option_no_auto_litpools)
498 (option_auto_litpool_limit): New enum identifiers.
499 (md_longopts): Add entries for auto-litpools, no-auto-litpools
500 and auto-litpool-limit.
501 (md_parse_option): Handle option_auto_litpools,
502 option_no_auto_litpools and option_auto_litpool_limit.
503 (md_show_usage): Add help for --[no-]auto-litpools and
504 --auto-litpool-limit.
505 (xtensa_mark_literal_pool_location): Record a place for literal
506 pool with a call to xtensa_maybe_create_literal_pool_frag.
507 (get_literal_pool_location): Find highest priority literal pool
508 or convert candidate to literal pool when auto-litpools are used.
509 (xg_assemble_vliw_tokens): Create literal pool after jump
511 (xtensa_check_frag_count): Create candidate literal pool every
512 auto_litpool_limit frags.
513 (xtensa_relax_frag): Add jump around literals to non-empty
515 (xtensa_move_literals): Estimate literal pool addresses and move
516 unreachable literals closer to their users, converting candidate
517 to literal pool if needed.
518 (xtensa_switch_to_non_abs_literal_fragment): Only emit error
519 about missing .literal_position in case auto-litpools are not
521 * config/tc-xtensa.h (xtensa_relax_statesE): New relaxation
522 state: RELAX_LITERAL_POOL_CANDIDATE_BEGIN.
523 * doc/as.texinfo (Xtensa options): Document --auto-litpools and
524 --no-auto-litpools options.
525 * doc/c-xtensa.texi (Xtensa options): Likewise.
527 2015-08-12 Simon Dardis <simon.dardis@imgtec.com>
529 * config/tc-mips.c (move_register): Change to use 'or' only.
530 (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Update to
533 2015-08-11 Jiong Wang <jiong.wang@arm.com>
535 * config/tc-aarch64.c (reloc_table): New relocation modifiers
537 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12.
538 (aarch64_force_relocation): Likewise.
540 2015-08-11 Jiong Wang <jiong.wang@arm.com>
542 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
543 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC.
544 (aarch64_force_relocation): Likewise.
546 2015-08-11 Jiong Wang <jiong.wang@arm.com>
548 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
549 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21.
550 (aarch64_force_relocation): Likewise.
552 2015-08-11 Nick Clifton <nickc@redhat.com>
555 * config/tc-arm.c (move_or_literal_pool): Use U suffix to remove
556 compile time warnings about constant expressions being shifted
558 (do_iwmmxt_wldstd): Likewise.
559 (do_iwmmxt_wrwrwr_or_imm5): Likewise.
560 (md_assemble): Likewise.
563 * config/tc-msp430.c (msp430_operands): Rewrite if statements to
564 remove redundant checks.
565 (md_apply_fix): Likewise.
568 * config/tc-mmix.c (md_assemble): Fix typo checking operands with
569 a numeric constant value.
572 * config/tc-tic4x.c (tic4x_insn_check): Fix typo.
575 * config/xtensa-relax.c (same_operand_name): Fix typo.
577 2015-08-08 Hans-Peter Nilsson <hp@axis.com>
579 * tc-arm.c (double_to_single, is_double_a_single): Append ULL to
580 0xFFFFFFFFFFFFF to avoid errors on 32-bit hosts.
582 2015-08-04 Thomas Preud'homme <thomas.preudhomme@arm.com>
584 * doc/c-aarch64.texi (.xword): Document directive.
586 2015-08-03 Nick Clifton <nickc@redhat.com>
588 * doc/as.texinfo (Overview): Add --hash-size to the synopsis and
589 fix typo in its entry: @kindex -> @item.
591 2015-07-28 Robert Suchanek <robert.suchanek@imgtec.com>
593 * config/tc-mips.c (mips_cpu_info_table): Add m5100 and m5101 entries.
594 * doc/c-mips.texi: Document m5100 and m5101 for -march=.
596 2015-07-28 Robert Suchanek <robert.suchanek@imgtec.com>
598 * config/tc-mips.c (mips_cpu_info_table): Add interaptiv entry.
599 * doc/c-mips.text: Document -march=interaptiv.
601 2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
603 * configure: Regenerated.
605 2015-07-24 Nick Clifton <nickc@redhat.com>
607 * config/tc-rl78.c (rl78_abs_sym): New local variable.
608 (md_begin): Initialise the new symbol.
609 (OPIMM): Define the value to be relative to the new symbol and not
610 the absolute section symbol.
612 2015-07-22 Alan Modra <amodra@gmail.com>
615 * input-scrub.c (input_scrub_next_buffer): Rearrange and simplify
616 loop. Don't drop lines at end of file lacking a newline, add a
617 newline instead. Ensure partial_size is zero whenever
618 partial_where is NULL. Adjust buffer size for extra char.
619 (input_scrub_push, input_scrub_begin): Adjust buffer size here too.
621 2015-07-20 Matthew Wahab <matthew.wahab@arm.com>
623 * NEWS: Mention corrected spelling of armv6kz.
624 * config/tc-arm.c (arm_cpus): Replace ARM_ARCH_V6ZK with
626 (arm_archs): Likewise. Also add "armv6kz" and "armv6kzt2".
627 * doc/c-arm.texi: Replace "armv6zk" with "armv6kz".
629 2015-07-16 Jiong Wang <jiong.wang@arm.com>
631 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
632 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PREL21.
633 (aarch64_force_relocation): Ditto.
635 2015-07-16 Matthew Wahab <matthew.wahab@arm.com>
637 * config/tc-arm.c (arm_fpus): Add crypto-neon-fp-armv8.1.
638 * doc/c-arm.texi (-mfpu=): Likewise. Correct the entry for
641 2015-07-16 James Greenhalgh <james.greenhalgh@arm.com>
643 * config/tc-arm.c (md_assemble): Rephrase the "selected processor does
644 not support ARM mode" error messages.
646 2015-07-15 H.J. Lu <hongjiu.lu@intel.com>
648 * config/tc-i386.c (flag_compress_debug): Replace
649 COMPRESS_DEBUG_GNU_ZLIB with COMPRESS_DEBUG_GABI_ZLIB.
651 2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
653 * as.c (parse_args): Make --compress-debug-sections and
654 --compress-debug-sections=zlib the same as
655 --compress-debug-sections=zlib-gabi.
656 * doc/as.texinfo: Change --compress-debug-sections and
657 --compress-debug-sections=zlib to zlib-gabi.
659 2015-07-09 Catherine Moore <clm@codesourcery.com>
661 * config/tc-mips.c (check_fpabi): Handle
662 VAL_GNU_MIPS_ABI_FP_NAN2008.
664 2015-07-08 Ciro Santilli <ciro.santilli@gmail.com>
666 * doc/as.texinfo: Clarify case requirements for pseudo ops.
668 2015-07-08 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
670 * config/tc-avr.c (tc_gen_reloc): Change 32 bit relocation to
671 32 bit PC relative and update offset if the fixup is pc-relative.
672 * config/tc-avr.h (DIFF_EXPR_OK): Define to enable PC relative diff
675 2015-07-03 Alan Modra <amodra@gmail.com>
677 * config/tc-ppc.c (md_show_usage): Add -m821, -m850, -m860.
678 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
680 2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
681 Cesar Philippidis <cesar@codesourcery.com>
683 * config/tc-nios2.c (nios2_min_align): New.
684 (nop): Replace with....
685 (nop_r1, nop_r2, nop_r2_cdx, nop32, nop16): New.
686 (nios2_align): Handle alignment on 2-byte boundaries when CDX
687 instructions may be present.
688 (s_nios2_align): Adjust reference to nop.
689 (CDXBRANCH, IS_CDXBRANCH): New.
690 (CDX_UBRANCH_SUBTYPE, CDX_CBRANCH_SUBTYPE): New.
691 (nios2_relax_subtype_size): Handle 2-byte CDX branches.
692 (nios2_relax_frag): Likewise.
693 (md_convert_frag): Handle R2 encodings.
694 (nios2_check_overflow): Check that low-order bits are zero
695 before applying rightshift from howto.
696 (nios2_check_overflow): Correct negative overflow calculation.
697 (nios2_diagnose_overflow): Handle signed_immed12_overflow. Issue
698 generic overflow messages for miscellaneous instruction formats.
699 (md_apply_fix): Recognize new R2 relocations. For pc_relative
700 relocations, store fixup in *valP.
701 (nios2_reglist_mask, nios2_reglist_dir): New.
702 (nios2_parse_reglist): New.
703 (nios2_parse_base_register): New.
704 (nios2_assemble_expression): Handle constant expressions designated
706 (nios2_assemble_reg3): New.
707 (nios2_assemble_arg_c): Handle R2 instruction formats.
708 (nios2_assemble_arg_d): Likewise.
709 (nios2_assemble_arg_s): Likewise.
710 (nios2_assemble_arg_t): Likewise.
711 (nios2_assemble_arg_D): New.
712 (nios2_assemble_arg_S): New.
713 (nios2_assemble_arg_T): New.
714 (nios2_assemble_arg_i): Handle R2 instruction formats.
715 (nios2_assemble_arg_I): New.
716 (nios2_assemble_arg_u): Handle R2 instruction formats.
717 (nios2_assemble_arg_U): New.
718 (nios2_assemble_arg_V): New.
719 (nios2_assemble_arg_W): New.
720 (nios2_assemble_arg_X): New.
721 (nios2_assemble_arg_Y): New.
722 (nios2_assemble_arg_o): Handle R2 instruction formats.
723 (nios2_assemble_arg_O): New.
724 (nios2_assemble_arg_P): New.
725 (nios2_assemble_arg_j): Handle R2 instruction formats.
726 (nios2_assemble_arg_k): New.
727 (nios2_assemble_arg_l): Handle R2 instruction formats.
728 (nios2_assemble_arg_m): Likewise.
729 (nios2_assemble_arg_M): New.
730 (nios2_assemble_arg_N): New.
731 (nios2_assemble_arg_e): New.
732 (nios2_assemble_arg_f): New.
733 (nios2_assemble_arg_g): New.
734 (nios2_assemble_arg_h): New.
735 (nios2_assemble_arg_R): New.
736 (nios2_assemble_arg_B): New.
737 (nios2_assemble_args): Handle new argument letters.
738 (nios2_consume_arg): Likewise.
739 (nios2_translate_pseudo_insn): Avoid dereferencing null pointer
741 (nios2_ps_insn_info_structs): Add nop.n.
742 (output_ubranch): Handle CDX branches.
743 (output_cbranch): Likewise.
744 (output_call): Handle R2 encodings.
745 (output_movia): Likewise.
746 (md_begin): Initialize nios2_min_align.
747 (md_assemble): Align to nios2_min_align. Adjust nios2_min_align
748 if a 16-bit instruction is seen.
749 (nios2_cons_align): Use appropriate nop pattern.
751 2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
752 Cesar Philippidis <cesar@codesourcery.com>
754 * config/tc-nios2.c: Adjust includes.
755 (OPTION_MARCH): Define.
756 (md_longopts): Add -march option.
757 (nios2_architecture): New.
758 (nios2_use_arch): New.
759 (md_parse_option): Handle OPTION_MARCH.
760 (md_show_usage): Document -march.
761 (md_begin): Set arch in BFD.
762 (nios2_elf_final_processing): New.
763 * config/tc-nios2.h (elf_tc_final_processing): Define.
764 (nios2_elf_final_processing): New.
765 * doc/c-nios2.texi (-march): Add documentation.
767 2015-06-30 Amit Pawar <Amit.Pawar@amd.com>
769 * config/tc-i386.c (cpu_arch): Add .mwaitx.
770 (process_immext): Check operands for monitorx/mwaitx instructions.
771 * doc/c-i386.texi: Document mwaitx.
773 2015-06-28 H.J. Lu <hongjiu.lu@intel.com>
775 * as.c (parse_args): Replace COMPRESS_DEBUG_ZLIB with
776 COMPRESS_DEBUG_GNU_ZLIB.
777 * config/tc-i386.c (flag_compress_debug): Likewise.
779 2015-06-24 H.J. Lu <hongjiu.lu@intel.com>
781 * doc/as.texinfo (.cfi_lsda): Remove the extra @section.
783 2015-06-19 Peter Bergner <bergner@vnet.ibm.com>
785 * config/tc-ppc.c (md_assemble): Use ppc_optional_operand_value.
786 Allow for optional operands without insert functions.
788 2015-06-18 Nick Clifton <nickc@redhat.com>
791 * config/tc-arm.c (md_apply_fix): Add support for ADR in thumb
792 mode against a nearby symbol.
794 2015-06-18 Nick Clifton <nickc@redhat.com>
797 * config/tc-arm.c (tc_gen_reloc): Include BFD_RELOC_ARM_TLS_LE32
798 in the same case as BFD_RELOC_ARM_TLS_IS32.
800 2015-06-17 Nick Clifton <nickc@redhat.com>
802 * config/tc-arm.c (is_double_a_single): Make conditional upon the
803 availablity of a 64-bit type. Use this type for the argument and
805 (double_to_single): Likewise.
806 * config/tc-arm.c (move_or_literal_pool): Use a 64-bit type for
807 the constant value, if available. Generate a 64-bit value from a
808 bignum if supported. Only perform the second optimization for
809 PR 18500 if the 64-bit type is available.
811 2015-06-17 Alessandro Marzocchi <alessandro.marzocchi@gmail.com>
814 * config/tc-arm.c (is_double_a_single): New function.
815 (double_to_single): New function.
816 (move_or_literal_pool): Add support for converting VLDR to VMOV.
819 * config/tc-arm.c (move_or_literal_pool): Add support for LDR Rx,=
820 to MOV.w or MVN.w for Thumb2.
822 2015-06-17 Nicolas Pitre <nico@linaro.org>
824 * as.c (show_usage): Document --sectname-subst.
825 (parse_args): Add --sectname-subst.
826 * as.h (flag_sectname_subst): New.
827 * config/obj-elf.c (obj_elf_section_name): Add %S substitution.
828 * doc/as.texinfo: Document it.
830 2015-06-15 Renlin Li <renlin.li@arm.com>
832 * config/tc-aarch64.c (reloc_table): New relocation modifier.
833 (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTOFF_LO15.
834 (aarch64_force_relocation): Ditto
836 2015-06-13 Mark Wielaard <mjw@redhat.com>
838 * dwarf2dbg.c (out_header): Document EXPR->X_add_number value,
839 out_debug_aranges depends on it.
840 (out_debug_aranges): Track size of header to properly pad header
841 for address alignment.
843 2015-06-11 John David Anglin <danglin@gcc.gnu.org>
846 * gas/config/tc-hppa.c (last_label_symbol): Declare.
847 (pa_get_label): Return last label in current space/segment or NULL.
848 (pa_define_label): Record last label and add to root.
849 (pa_undefine_label): Remove last label from root.
851 2015-06-08 Nick Clifton <nickc@redhat.com>
853 * config/tc-rx.c (rx_op): Correct handling of integer bignums.
855 2015-06-04 Matthew Wahab <matthew.wahab@arm.com>
857 * NEWS: Mention ARMv8.1 support in the Aarch64 port.
858 * config/tc-aarch64.c (aarch64_arch_option_table): Add "armv8.1-a".
859 * doc/c-aarch64.texi (-march): Add "armv8.1-a".
861 2015-06-04 Renlin Li <renlin.li@arm.com>
863 * config/tc-arm.c (arm_init_frag): Use frag's thumb_mode information
866 2015-06-04 Nick Clifton <nickc@redhat.com>
868 * config/tc-h8300.c (md_section_align): Fix compile time warning
869 about left shifting a negative value.
871 2015-06-03 Matthew Wahab <matthew.wahab@arm.com>
873 * config/tc-arm.c (arm_archs): Add "armv8.1-a".
874 * doc/c-arm.texi (ARM Options, -march): Add "armv8.1-a".
875 * NEWS: Mention ARMv8.1 support.
877 2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
879 * config/tc-arm.c (arm_ext_pan): New.
880 (do_setpan): New, encode an ARM SETPAN instruction.
881 (do_t_setpan): New, encode a Thumb SETPAN instruction.
882 (insns): Add "setpan".
883 (arm_extensions): Add "pan".
884 * doc/c-arm.texi (ARM Options): Add "pan" to list of -mcpu processor
887 2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
889 * config/tc-aarch64.c (aarch64_features): Add "rdma".
890 * doc/c-aarch64.texi (AArch64 Extensions): Add "rdma".
892 2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
894 * config/tc-aarch64.c (aarch64_features): Add "lor".
895 * doc/c-aarch64.c (Aarch64 Extensions): Add "lor" to list of
896 architecture extensions.
898 2015-06-01 Matthew Wahab <matthew.wahab@arm.com>
900 * config/tc-aarch64.c (parse_sys_reg): New parameter. Check target
901 support. Fix whitespace.
902 (parse_operands): Update for parse_sys_reg changes.
903 (aarch64_features): Add "pan".
904 * doc/c-aarch64.texi (Aarch64 Extensions): Add "pan".
906 2015-06-01 Jiong Wang <jiong.wang@arm.com>
908 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
909 (md_apply_fix): Support BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14.
910 (aarch64_force_relocation): Ditto.
912 2015-06-01 Jiong Wang <jiong.wang@arm.com>
914 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
915 (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15.
916 (aarch64_force_relocation): Ditto.
918 2015-05-28 Catherine Moore <clm@codesourcery.com>
919 Bernd Schmidt <bernds@codesourcery.com>
920 Paul Brook <paul@codesourcery.com>
923 * config/tc-alpha.c (all_cfi_sections): Declare.
924 (s_alpha_ent): Initialize all_cfi_sections.
925 (alpha_elf_md_end): Invoke cfi_set_sections.
926 * config/tc-mips.c (md_apply_fix): Handle BFD_RELOC_NONE.
927 (s_ehword): Use BFD_RELOC_32_PCREL.
928 (mips_fix_adjustable): Handle BFD_RELOC_32_PCREL.
929 (mips_cfi_reloc_for_encoding): New function.
930 * tc-mips.h (DWARF2_FDE_RELOC_SIZE): Redefine.
931 (DWARF2_FDE_RELOC_ENCODING): Define.
932 (tc_cfi_reloc_for_encoding): Define.
933 (mips_cfi_reloc_for_encoding): Define.
934 (tc_compact_eh_opcode_stop): Define.
935 (tc_compact_eh_opcode_pad): Define.
936 * doc/as.texinfo: Document Compact EH extensions.
937 * doc/internals.texi: Likewise.
938 * dw2gencfi.c (EH_FRAME_LINKONCE): Redefine.
939 (tc_cfi_reloc_for_encoding): Provide default.
940 (compact_eh): Declare.
941 (emit_expr_encoded): New function.
942 (get_debugseg_name): Add Compact EH support.
943 (alloc_debugseg_item): Likewise.
944 (cfi_set_sections): New function.
945 (dot_cfi_fde_data): New function.
946 (dot_cfi_personality_id): New function.
947 (dot_cfi_inline_lsda): New function.
948 (cfi_pseudo_table): Add cfi_fde_data, cfi_personality_id,
950 (dot_cfi_personality): Add Compact EH support.
951 (dot_cfi_lsda): Likewise.
952 (dot_cfi_sections): Likewise.
953 (dot_cfi_startproc): Likewise.
954 (get_cfi_seg): Likewise.
955 (output_compact_unwind_data): New function.
956 (output_cfi_insn): Add Compact EH support.
957 (output_cie): Likewise.
958 (output_fde): Likewise.
959 (cfi_finish): Likewise.
960 (cfi_emit_eh_header): New function.
961 (output_eh_header): New function.
962 * dw2gencfi.h (cfi_set_sections): Declare.
963 (SUPPORT_COMPACT_EH): Define.
964 (MULTIPLE_FRAME_SECTIONS): Define.
965 New enumeration to describe the Compact EH header format.
966 (fde_entry): Add new fields personality_id, eh_header_type, eh_data_size,
967 eh_data, eh_loc and sections.
968 (CFI_EMIT_eh_frame, CFI_EMIT_debug_frame, CFI_EMIT_target,
969 CFI_EMIT_eh_frame_compact): Define.
971 2015-05-26 Max Filippov <jcmvbkbc@gmail.com>
973 * config/tc-xtensa.c (xtensa_move_literals): Check that
974 search_frag is non-NULL. Report error if literal frag is not
977 2015-05-22 Nick Clifton <nickc@redhat.com>
980 * read.c (output_big_sleb128): Use U suffix to prevent compile
983 2015-05-19 Jiong Wang <jiong.wang@arm.com>
985 * config/tc-aarch64.c (process_movw_reloc_info): Sort relocation case
986 labels alphabetically.
987 (md_apply_fix): Ditto.
988 (aarch64_force_relocation): Ditto.
990 2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
993 * config/tc-i386.c (OPTION_MAMD64): New.
994 (OPTION_MINTEL64): Likewise.
995 (md_longopts): Add -mamd64 and -mintel64.
996 (md_parse_option): Handle OPTION_MAMD64 and OPTION_MINTEL64.
997 (md_show_usage): Add -mamd64 and -mintel64.
998 * doc/c-i386.texi: Document -mamd64 and -mintel64.
1000 2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
1002 * config/tc-i386.c (shared): New.
1003 (OPTION_MSHARED): Likewise.
1004 (elf_symbol_resolved_in_segment_p): Add relocation argument.
1005 Check PLT relocations and shared.
1006 (md_estimate_size_before_relax): Pass fragP->fr_var to
1007 elf_symbol_resolved_in_segment_p.
1008 (md_longopts): Add -mshared.
1009 (md_show_usage): Likewise.
1010 (md_parse_option): Handle OPTION_MSHARED.
1011 * doc/c-i386.texi: Document -mshared.
1013 2015-05-14 H.J. Lu <hongjiu.lu@intel.com>
1015 * write.c (compress_debug): Don't write the zlib header, which
1016 is handled by bfd_update_compression_header.
1018 2015-05-13 Max Filippov <jcmvbkbc@gmail.com>
1020 * config/tc-xtensa.c (xtensa_relax_frag): Allow trampoline to be
1021 closer than J_RANGE / 2 to jump frag.
1023 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
1025 * configure.tgt (arch): Set to iamcu for i386-*-elfiamcu target.
1026 * config/tc-i386.c (i386_mach): Support iamcu.
1027 (i386_target_format): Likewise.
1029 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
1031 * config/tc-i386.c (cpu_arch): Add iamcu.
1032 (i386_align_code): Handle PROCESSOR_IAMCU.
1033 (i386_arch): Likewise.
1034 (i386_mach): Likewise.
1035 (i386_target_format): Likewise.
1036 (valid_iamcu_cpu_flags): New function.
1037 (check_cpu_arch_compatible): Only allow Intel MCU instructions
1038 when targeting Intel MCU.
1039 (set_cpu_arch): Call valid_iamcu_cpu_flags to check if CPU flags
1040 are valid for Intel MCU.
1041 (md_parse_option): Likewise.
1042 * tc-i386.h (ELF_TARGET_IAMCU_FORMAT): New.
1043 (processor_type): Add PROCESSOR_IAMCU.
1044 * doc/c-i386.texi: Document iamcu.
1046 2015-05-08 Nick Clifton <nickc@redhat.com>
1049 * config/tc-arm.h (TC_EQUAL_IN_INSN): Define.
1050 * config/tc-arm.c (arm_tc_equal_in_insn): New function. Move
1051 the symbol name checking code to here from...
1052 (md_undefined_symbo): ... here.
1054 2015-05-07 H.J. Lu <hongjiu.lu@intel.com>
1056 * config/tc-i386.c (elf_symbol_resolved_in_segment_p): New.
1057 (md_estimate_size_before_relax): Use it.
1059 2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
1061 * config/tc-sparc.c: Typo in comment fixed.
1063 2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
1065 * config/tc-sparc.c (sparc_ip): Support the %ncc "natural"
1067 * doc/c-sparc.texi (Sparc-Regs): Document %ncc.
1069 2015-05-06 Nick Clifton <nickc@redhat.com>
1071 * doc/as.texinfo (Dollar Local Labels): Note that these are only
1072 supported on some targets.
1074 2015-05-06 Renlin Li <renlin.li@arm.com>
1076 * config/tc-aarch64.c (mapping_state): Recording alignment before exit.
1078 2015-05-05 Renlin Li <renlin.li@arm.com>
1080 * config/tc-aarch64.c (aarch64_init_frag): Always generate mapping
1083 2015-05-05 Nick Clifton <nickc@redhat.com>
1085 * config/tc-msp430.c (MAX_OP_LEN): Increase to 4096.
1086 (msp430_make_init_symbols): New function.
1087 (msp430_section): Call it.
1088 (msp430_frob_section): Likewise.
1090 2015-05-02 Max Filippov <jcmvbkbc@gmail.com>
1092 * config/tc-xtensa.c (cached_fixupS, fixup_cacheS): New typedefs.
1093 (struct cached_fixup, struct fixup_cache): New structures.
1094 (fixup_order, xtensa_make_cached_fixup),
1095 (xtensa_realloc_fixup_cache, xtensa_cache_relaxable_fixups),
1096 (xtensa_find_first_cached_fixup, xtensa_delete_cached_fixup),
1097 (xtensa_add_cached_fixup): New functions.
1098 (xtensa_relax_frag): Cache fixups pointing at potentially
1099 oversized jumps at the beginning of every relaxation pass. Only
1100 check subset of this cache in the reach of single jump from the
1101 trampoline frag currently being relaxed.
1103 2015-05-01 Nick Clifton <nickc@redhat.com>
1105 * config/rl78-parse.y (MULU): Remove ISA_G14.
1106 (MULH, DIVHU, DIVWU, MACHI, MACH): Update error strings.
1108 2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
1110 * config/tc-i386.c (i386_elf_emit_arch_note): Removed.
1111 * config/tc-i386.h (md_end): Likewise.
1112 (i386_elf_emit_arch_note): Likewise.
1114 2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
1116 * configure.tgt: Support i386-*-elf*.
1118 2015-04-30 DJ Delorie <dj@redhat.com>
1120 * config/rl78-defs.h (rl78_isa_g10): New.
1121 (rl78_isa_g13): New.
1122 (rl78_isa_g14): New.
1123 * config/rl78-parse.y (ISA_G10): New.
1126 (MULHU, MULH, MULU, DIVHU, DIVWU, MACHU, MACH): Use them.
1127 * config/tc-rl78.c (rl78_isa_g10): New.
1128 (rl78_isa_g13): New.
1129 (rl78_isa_g14): New.
1131 2015-04-30 H.J. Lu <hongjiu.lu@intel.com>
1133 * config/tc-i386.c (i386_target_format): Use "else if" on
1136 2015-04-30 Nick Clifton <nickc@redhat.com>
1139 * config/tc-arm.c (md_undefined_symbol): Issue a warning message
1140 (if enabled) when the user creates a symbol with the same name as
1142 (flag_warn_syms): New static variable.
1143 (arm_opts): Add mwarn-syms and mno-warn-syms.
1144 * doc/c-arm.texi (ARM Options): Document the -m[no-]warn-syms
1148 * doc/as.texinfo (Zero): Add documentation of the .zero pseudo-op.
1150 2015-04-29 Nick Clifton <nickc@redhat.com>
1153 * config/tc-arm.c (encode_arm_cp_address): Issue an error message
1154 if the operand is neither a register nor a vector.
1156 2015-04-29 Nick Clifton <nickc@redhat.com>
1158 * doc/as.texinfo (Set): Note that a symbol cannot be set multiple
1159 times if the expression is not constant and the target uses linker
1162 2015-04-28 Renlin Li <renlin.li@arm.com>
1164 * config/tc-arm.c (arm_init_frag): Always emit mapping symbols.
1166 2015-04-28 Nick Clifton <nickc@redhat.com>
1169 * cond.c (s_if): Stop compile time warning about stopc being used
1173 2015-04-27 Renlin Li <renlin.li@arm.com>
1175 * config/tc-aarch64.c (s_aarch64_inst): Don't align code for non-text
1177 (md_assemble): Likewise, move the align code outside the loop.
1179 2015-04-24 Jim Wilson <jim.wilson@linaro.org>
1181 * config/tc-aarch64.c (aarch64_cpus): Add CRC and CRYPTO features
1184 2015-04-24 Richard Earnshaw <rearnsha@arm.com>
1186 * config/tc-arm.h (arm_min): New function.
1187 (SUB_SEGMENT_ALIGN): Define.
1189 2015-04-23 Matthew Fortune <matthew.fortune@imgtec.com>
1191 * config/tc-mips.c (macro): State the recommended way of creating
1192 32-bit or 64-bit addresses.
1194 2015-04-23 Jan Beulich <jbeulich@suse.com>
1196 * config/tc-i386.c (match_mem_size): Also allow no size
1197 specification when broadcasting.
1199 2015-04-20 H.J. Lu <hongjiu.lu@intel.com>
1201 * doc/as.texinfo (Bundle directives): Shorten menu entry and
1203 (CFI directives): Use @subsection.
1204 (SH-Dependent, SH64-Dependent): Moved after SCORE-Dependent.
1205 * doc/c-i386.texi (i386-Mnemonics): Use @subsection.
1207 2015-04-17 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1209 * config/tc-avr.c (create_record_for_frag): Rename link to
1212 2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
1215 --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
1217 2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
1219 * as.h (compressed_debug_section_type): Removed.
1221 2015-04-14 Nick Clifton <nickc@redhat.com>
1223 * config/tc-rl78.h (TC_LINKRELAX_FIXUP): Define.
1224 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1225 (DWARF2_USE_FIXED_ADVANCE_PC): Define.
1227 2015-04-10 Nick Clifton <nickc@redhat.com>
1230 * doc/c-arm.texi (ARM Options): Add a note about the interaction of
1231 the -EB option with the linker's --be8 option.
1233 2015-04-09 Hans-Peter Nilsson <hp@axis.com>
1235 * doc/c-rx.texi: Fix markup typos in last change.
1237 2015-04-09 Nick Clifton <nickc@redhat.com>
1239 * config/tc-rx.c (enum options): Add OPTION_DISALLOW_STRING_INSNS.
1240 (md_longopts): Add -mno-allow-string-insns.
1241 (md_parse_option): Handle -mno-allow-string-insns.
1242 (md_show_usage): Mention -mno-allow-string-insns.
1243 (rx_note_string_insn_use): New function. Produces an error
1244 message if a string insn is used when it is not allowed.
1245 * config/rx-parse.y (SCMPU): Call rx_note_string_insn_use.
1246 (SMOVU, SMOVB, SMOVF, SUNTIL, SWHILE, RMPA): Likewise.
1247 * config/rx-defs.h (rx_note_string_insn_use): Prototype.
1248 * doc/c-rx.texi: Document -mno-allow-string-insns.
1250 2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
1252 * as.c (show_usage): Update --compress-debug-sections.
1253 (std_longopts): Use optional_argument on compress-debug-sections.
1254 (parse_args): Handle
1255 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1256 * as.h (compressed_debug_section_type): New.
1257 (flag_compress_debug): Change type to compressed_debug_section_type.
1258 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1259 * write.c (compress_debug): Set BFD_COMPRESS_GABI for
1260 --compress-debug-sections=zlib-gabi. Call
1261 bfd_get_compression_header_size to get compression header size.
1262 Don't rename section name for --compress-debug-sections=zlib-gabi.
1263 * config/tc-i386.c (compressed_debug_section_type): Set to
1264 COMPRESS_DEBUG_ZLIB.
1265 * doc/as.texinfo: Document
1266 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1268 2015-04-07 Renlin Li <renlin.li@arm.com>
1270 * config/tc-aarch64.c (mapping_state): Use subseg_text_p.
1271 (s_aarch64_inst): Likewise.
1272 (md_assemble): Likewise.
1274 2015-04-06 H.J. Lu <hongjiu.lu@intel.com>
1276 * write.c (compress_debug): Use bfd_putb64 to write uncompressed
1279 2015-04-05 H.J. Lu <hongjiu.lu@intel.com>
1281 * write.c (compress_debug): Don't write the zlib header if
1282 compressed section size is the same as before compression.
1284 2015-04-02 Nick Clifton <nickc@redhat.com>
1287 * config/tc-microblaze.c (parse_imm): Use offsetT as the type for
1288 min and max parameters. Sign extend values before testing.
1290 2015-04-02 Renlin Li <renlin.li@arm.com>
1292 * config/tc-aarch64.c (mapping_state): Emit MAP_DATA within text section in order.
1293 (mapping_state_2): Don't emit MAP_DATA here.
1294 (s_aarch64_inst): Align frag during state transition.
1295 (md_assemble): Likewise.
1297 2015-04-02 Ed Maste <emaste@freebsd.org>
1299 * config/tc-aarch64.c (set_error_kind): Delete.
1300 (set_error_message): Delete.
1302 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
1304 * configure: Regenerated.
1306 2015-04-01 Evandro Menezes <e.menezes@samsung.com>
1308 * config/tc-aarch64.c: Add support for Samsung Exynos M1.
1309 * doc/c-aarch64.texi (-mcpu=): Add "exynos-m1".
1311 2015-04-01 Evandro Menezes <e.menezes@samsung.com>
1313 * config/tc-arm.c: Add support for Samsung Exynos M1.
1314 * doc/c-arm.texi (-mcpu=): Add "exynos-m1".
1316 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
1318 * configure: Regenerated.
1320 2015-03-31 Ed Schouten <ed@nuxi.nl>
1322 * configure.tgt (fmt): Set to elf for *-*-cloudabi*.
1324 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
1326 * configure.ac: Revert the AM_ZLIB change.
1327 * Makefile.in: Regenerated.
1328 * aclocal.m4: Likewise.
1329 * configure: Likewise.
1331 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
1333 * Makefile.am (ZLIBINC): New.
1334 (AM_CFLAGS): Add $(ZLIBINC).
1335 * as.c: (show_usage): Don't check HAVE_ZLIB_H.
1336 (parse_args): Likewise.
1337 * compress-debug.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
1338 (compress_init): Don't check HAVE_ZLIB_H.
1339 (compress_data): Likewise.
1340 (compress_finish): Likewise.
1341 * configure.ac (AM_ZLIB): Removed.
1342 (zlibinc): New. AC_SUBST.
1343 Add --with-system-zlib.
1344 * Makefile.in: Regenerated.
1345 * config.in: Likewise.
1346 * configure: Likewise.
1347 * doc/Makefile.in: Likewise.
1349 2015-03-27 H.J. Lu <hongjiu.lu@intel.com>
1351 * config/tc-i386.c (cpu_flags_set): Removed.
1353 2015-03-25 Renlin Li <renlin.li@arm.com>
1355 * config/tc-aarch64.c (mapping_state): Remove first MAP_DATA emitting
1357 (mapping_state_2): Emit first MAP_DATA symbol here.
1359 2015-03-24 H.J. Lu <hongjiu.lu@intel.com>
1362 * write.c (compress_debug): Don't write the zlib header if
1363 compression didn't make the section smaller.
1365 2015-03-24 Terry Guo <terry.guo@arm.com>
1367 * config/tc-arm.c (no_cpu_selected): Use new macro to compare
1369 (parse_psr): Likewise.
1370 (do_t_mrs): Likewise.
1371 (do_t_msr): Likewise.
1372 (static const arm_feature_set arm_ext_*): Defined with new macros.
1373 (static const arm_feature_set arm_cext_*): Likewise.
1374 (static const arm_feature_set fpu_fpa_ext_*): Likewise.
1375 (static const arm_feature_set fpu_vfp_ext_*): Likewise.
1376 (deprecated_coproc_regs): Likewise.
1377 (UL_BARRIER): Likewise.
1378 (barrier_opt_names): Likewise.
1379 (arm_cpus): Likewise.
1380 (arm_extensions): Likewise.
1382 2015-03-20 H.J. Lu <hongjiu.lu@intel.com>
1384 * config/tc-i386.c (i386_align_code): Limit multi-byte nop
1385 instructions to 10 bytes.
1387 2015-03-19 Nick Clifton <nickc@redhat.com>
1389 * config/tc-rl78.c (enum options): Add G13 and G14.
1390 (md_longopts): Add -mg13 and -mg14.
1391 (md_parse_option): Handle -mg13 and -mg14.
1392 (md_show_usage): List -mg13 and -mg14.
1393 * doc/c-rl78.texi: Add description of -mg13 and -mg14 options.
1395 2015-03-18 Jon Turney <jon.turney@dronecode.org.uk>
1396 Nick Clifton <nickc@redhat.com>
1399 * doc/as.texinfo: Note that when gas compresses debug sections the
1400 compression is only performed if it makes the section smaller.
1401 * write.c (compress_debug): Do not compress a debug section if
1402 doing so would make it larger.
1404 2015-03-17 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
1406 * config/tc-i386.c (cpu_arch): Add PROCESSOR_ZNVER flags.
1407 (i386_align_code): Add PROCESSOR_ZNVER cases.
1408 * config/tc-i386.h (processor_type): Add PROCESSOR_ZNVER.
1409 * doc/c-i386.texi: Add znver1 and clzero.
1411 2015-03-16 Nick Clifton <nickc@redhat.com>
1413 * dwarf2dbg.c (out_header): Remove spurious #if 1.
1415 2015-03-13 Jiong Wang <jiong.wang@arm.com>
1417 * config/tc-aarch64.c (warn_unpredictable_ldst): Don't warn on reg
1420 2015-03-13 Jiong Wang <jiong.wang@arm.com>
1422 * config/tc-aarch64.h (SUB_SEGMENT_ALIGN): Define to be zero.
1424 2015-03-12 Andrew Bennett <andrew.bennett@imgtec.com>
1426 * config/tc-mips.c (mips_cpu_info_table): Add i6400 entry.
1427 * doc/c-mips.texi: Document i6400 -march option.
1429 2015-03-12 Nick Clifton <nickc@redhat.com>
1432 * config/tc-arm.h (MD_APPLY_SYM_VALUE): Pass the current segment
1433 to arm_apply_sym_value. Update prototype.
1434 * config/tc-arm.c (arm_apply_sym_value): Add segment argument.
1435 Do not apply the value if the symbol is in a different segment to
1436 the current segment.
1438 2015-03-11 Alan Modra <amodra@gmail.com>
1440 * config/tc-ppc.c (md_assemble): Don't abort on 8 byte insn fixups.
1441 (md_apply_fix): Report an error on data-only fixups used with insns.
1443 2015-03-10 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
1445 * config/tc-s390.c (md_gather_operands): Check for valid
1446 length field operands.
1448 2015-03-10 Michael Perkins <perkinsmg75@yahoo.co.uk>
1450 * config/tc-arm.c (parse_operands): Fix bug setting writeback
1451 values for '^' on OP_REGLSTs.
1452 (do_push_pop): Add new writeback constraint.
1454 2015-03-10 Renlin Li <renlin.li@arm.com>
1456 * config/tc-arm.c (mapping_state): Remove first MAP_DATA emitting code.
1457 (mapping_state_2): Emit first MAP_DATA symbol here.
1459 2015-03-10 Matthew Wahab <matthew.wahab@arm.com>
1461 * config/tc-aarch64.c (mapping_state): Set minimum alignment for
1464 2015-03-10 Nick Clifton <nickc@redhat.com>
1467 * config/tc-arm.c (md_begin): Ensure that selected_cpu is
1468 initialised when CPU_DEFAULT is defined.
1470 2015-03-05 Nick Clifton <nickc@redhat.com>
1472 * config/tc-v850.c (md_parse_option): Fix code to set or clear
1473 EF_RH850_DATA_ALIGN8 bit in ELF header, based upon the use of the
1474 -m8byte-align and -m4byte-align command line options.
1476 2015-03-04 Richard Sandiford <richard.sandiford@arm.com>
1479 * config/tc-aarch64.c (process_movw_reloc_info): Allow
1480 R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
1483 2015-02-28 Alan Modra <amodra@gmail.com>
1485 * write.c (SUB_SEGMENT_ALIGN): Don't pad non-code sections at
1486 end to their alignment.
1488 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1490 * config/tc-aarch64.c (reloc_table_entry): Generate
1491 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
1492 (md_apply_fix, aarch64_force_relocation): Handle
1493 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1495 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1497 * config/tc-aarch64.c (reloc_table_entry): Generate
1498 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1499 (md_apply_fix, aarch64_force_relocation): Handle
1500 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1502 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1504 * config/tc-aarch64.c (reloc_table_entry): Generate
1505 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1506 (md_apply_fix, aarch64_force_relocation): Handle
1507 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1509 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1511 * config/tc-aarch64.c (reloc_table_entry): Add ld_literal_type.
1512 (reloc_table): Likewise.
1513 (parse_address_main): Use ld_literal_type.
1515 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1517 * config/tc-aarch64.c (reloc_table_entry): Add adr_type.
1518 (reloc_table): Likewise.
1519 (parse_address_main): Use adr_type.
1521 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1523 * config/tc-aarch64.c (aarch64_arch_any, aarch64_arch_node): Remove.
1525 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
1527 * config/tc-avr.c: Add elf32-avr.h include.
1528 (struct avr_property_record_link): New structure.
1529 (avr_output_property_section_header): New function.
1530 (avr_record_size): New function.
1531 (avr_output_property_record): New function.
1532 (avr_create_property_section): New function.
1533 (avr_handle_align): New function.
1534 (exclude_section_from_property_tables): New function.
1535 (create_record_for_frag): New function.
1536 (append_records_for_section): New function.
1537 (avr_create_and_fill_property_section): New function.
1538 (avr_post_relax_hook): New function.
1539 * config/tc-avr.h (md_post_relax_hook): Define.
1540 (avr_post_relax_hook): Declare.
1541 (HANDLE_ALIGN): Define.
1542 (avr_handle_align): Declare.
1543 (strut avr_frag_data): New structure.
1544 (TC_FRAG_TYPE): Define.
1546 2015-02-25 Matthew Wahab <matthew.wahab@arm.com>
1548 * doc/c-arm.texi (-mcpu=): Add cortex-a53, cortex-a57 and
1551 2015-02-24 Nick Clifton <nickc@redhat.com>
1553 * config/tc-v850.c (soft_float): New variable.
1554 (v850_data_8): New variable.
1555 (md_show_usage): Add -msoft-float/-mhard-float.
1556 (md_parse_option): Likewise.
1557 (md_begin): Set the default value of soft_float.
1558 (v850_md_end): New function. Creates a note section.
1559 * config/tc-v850.h (md_end): Define.
1560 * doc/c-v850.texi: Document -msoft-float/-mhard-float.
1562 2015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp>
1564 * config/tc-h8300.c (line_separater_chars): Add a version for
1565 h8300-linux that includes a separator.
1566 (default_mach): New variable.
1568 (md_longopts): Add '--march' option.
1569 (md_parse_option): Parse the new option.
1570 * config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux.
1571 * configure.tgt: Add h8300-*-linux
1572 * doc/c-h8300.texi: Document --march.
1574 2015-02-23 Nick Clifton <nickc@redhat.com>
1577 * dwarf2dbg.c (out_header): When generating dwarf sections use
1578 real symbols not temps for the start and end symbols.
1579 * config/tc-msp430.h (TC_FORCE_RELOCATION_SUB_SAME): Also prevent
1580 adjustments to relocations in debug sections.
1581 (TC_LINKRELAX_FIXUP): Likewise.
1583 2015-02-19 Alan Modra <amodra@gmail.com>
1585 * doc/as.texinfo (Local Symbol Names): Don't use ':' in pxref.
1586 * doc/c-i386.texi: Reorder i386-Bugs after i386-Arch.
1588 2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
1590 * config/tc-aarch64.c (aarch64_cpus): Fix code formatting.
1592 2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
1594 * config/tc-arm.c: Add support for Cortex-A72.
1596 2015-02-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1598 * config/tc-arm.c (warn_deprecated_sp): Use as_tsktsk instead
1599 of as_warn for deprecation messages.
1600 (encode_arm_addr_mode_2): Likewise.
1601 (check_obsolete): Likewise.
1602 (do_rd_rm_rn): Likewise.
1603 (do_co_reg): Likewise.
1604 (do_setend): Likewise.
1605 (do_t_mov_cmp): Likewise.
1606 (do_neon_ldr_str): Likewise.
1607 (opcode_lookup): Likewise.
1608 (if_fsm_post_encode): Likewise.
1609 (md_assemble): Likewise.
1611 2015-02-06 Jan Beulich <jbeulich@suse.com>
1613 * dw2gencfi.c (select_cie_for_fde): Also bail on CFI_label.
1614 (cfi_change_reg_numbers): Also do nothing for CFI_label.
1615 (cfi_pseudo_table): Also handle .cfi_label when not supporting
1618 2015-02-05 Alan Modra <amodra@gmail.com>
1620 * config/tc-msp430.c (md_assemble): Correct size passed to
1621 extract_cmd. Remove index check.
1623 2015-02-04 Matthew Wahab <matthew.wahab@arm.com>
1625 * config/tc-aarch64.c (aarch64_cpus): Add support for Cortex-A72.
1626 * doc/c-aarch64.texi (-mcpu=): Add "cortex-a72".
1628 2015-02-04 Nick Clifton <nickc@redhat.com>
1630 * config/rl78-parse.y (addsubw): Fix encoding of [HL] variant of
1633 2015-02-03 Renlin Li <renlin.li@arm.com>
1635 * doc/c-aarch64.texi (.arch): Document the directive.
1636 (.arch_extension): Likewise.
1638 2015-02-03 Nick Clifton <nickc@redhat.com>
1640 * config/tc-rl78.h (TC_PARSE_CONS_EXPRESSION): Define.
1642 2015-01-28 James Bowman <james.bowman@ftdichip.com>
1644 * Makefile.am: Add FT32 files.
1645 * config/tc-ft32.c: New file.
1646 * config/tc-ft32.h: New file.
1647 * configure.tgt: Add FT32 support.
1648 * Makefile.in: Regenerate.
1649 * po/POTFILES.in: Regenerate.
1651 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1653 * config/tc-nds32.c (do_pseudo_la_internal): Limit the second argument
1654 of instruction la to a symbol.
1656 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1658 * config/tc-nds32.c (nds32_parse_name): Ignore when the input is
1661 2015-01-19 Alan Modra <amodra@gmail.com>
1663 * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}.
1664 * write.c (get_frag_for_reloc): Allow match just past end of frag.
1666 2015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
1668 * config/tc-s390.c (struct pd_reg): Remove.
1669 (pre_defined_registers): Remove.
1670 (REG_NAME_CNT): Remove.
1671 (reg_name_search): Calculate the register number instead of doing
1673 (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new
1674 reg_name_search signature.
1675 (s390_parse_cpu): Support the new arch string z13.
1676 (s390_insert_operand): Support for vector registers with the extra
1677 field for the fifth bit of each vector register operand.
1678 (md_gather_operand): Adjust to the new handling of optional
1681 * doc/as.texinfo: Document the z13 cpu string.
1683 2015-01-13 Matthew Wahab <matthew.wahab@arm.com>
1685 * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for
1686 #0, restoring previous behaviour.
1688 2015-01-12 Jan Beulich <jbeulich@suse.com>
1690 * gas/dw2gencfi.c (cfi_add_label, dot_cfi_label): New.
1691 (cfi_pseudo_table): Add "cfi_label".
1692 (output_cfi_insn): Handle CFI_label.
1693 (select_cie_for_fde): Als terminate CIE when encountering
1695 * dw2gencfi.h (cfi_add_label): Declare.
1696 (struct cfi_insn_data): New member "sym_name".
1698 * read.c (read_symbol_name): Drop "static".
1699 * read.h (read_symbol_name): Declare.
1701 2015-01-12 Jan Beulich <jbeulich@suse.com>
1703 * gas/config/tc-arm.c (do_neon_shl_imm): Check immediate range.
1704 (do_neon_qshl_imm): Likewise.
1706 2015-01-12 Alan Modra <amodra@gmail.com>
1708 * read.c (s_altmacro, s_reloc): Make definition static.
1710 2015-01-10 Andrew Burgess <andrew.burgess@embecosm.com>
1712 * config/tc-avr.c (md_apply_fix): Update the contents of VALP for
1715 2015-01-09 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1717 * config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and
1719 * doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2.
1721 2015-01-07 Jan Beulich <jbeulich@suse.com>
1723 * config/tc-arm.c (struct arm_option_extension_value_table):
1724 Split field "value" into fields "merge_value" and "clear_value".
1725 (arm_extensions): Adjust initializer accordingly.
1727 2015-01-01 Alan Modra <amodra@gmail.com>
1729 * as.c (parse_args): Just print current year.
1731 2015-01-01 Alan Modra <amodra@gmail.com>
1733 Update year range in copyright notice of all files.
1735 For older changes see ChangeLog-2014
1737 Copyright (C) 2015 Free Software Foundation, Inc.
1739 Copying and distribution of this file, with or without modification,
1740 are permitted in any medium without royalty provided the copyright
1741 notice and this notice are preserved.
1747 version-control: never