1 2015-11-13 Tristan Gingold <gingold@adacore.com>
3 * configure: Regenerate.
5 2015-11-13 Tristan Gingold <gingold@adacore.com>
7 * NEWS: Add marker for 2.26.
9 2015-11-12 James Greenhalgh <james.greenhalgh@arm.com>
11 * config/tc-aarch64.c (aarch64_cpus): Add cortex-a35.
12 * doc/c-aarch64.texi (-mcpu=): Likewise.
14 2015-11-12 James Greenhalgh <james.greenhalgh@arm.com>
16 * config/tc-arm.c (arm_cpus): Likewise.
17 * doc/c-arm.texi (-mcpu=): Likewise.
19 2015-11-12 Matthew Wahab <matthew.wahab@arm.com>
22 * config/tc-arm.c (move_or_literal_pool): Remove redundant feature
23 check. Fix some code formatting. Drop use of MOVT. Add some
26 2015-11-11 Alan Modra <amodra@gmail.com>
27 Peter Bergner <bergner@vnet.ibm.com>
29 * doc/as.texinfo (Target PowerPC): Document -mpower9 and -mpwr9.
30 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
31 * config/tc-ppc.c (md_show_usage): Likewise.
32 (md_assemble): Handle BFD_RELOC_PPC_REL16DX_HA.
33 (md_apply_fix): Likewise.
34 (ppc_handle_align): Handle power9's group ending nop.
36 2015-11-09 Jim Wilson <jim.wilson@linaro.org>
38 * config/tc-aarch64.c (aarch64_cpus): Add qdf24xx.
39 * config/tc-arm.c (arm_cpus): Likewise.
40 * doc/c-arm.texi, doc/c-aarch64.texi: Likewise.
42 2015-11-09 Dominik Vogt <vogt@linux.vnet.ibm.com>
44 * read.c (parse_bitfield_cons): Fix left shift of negative value.
45 * config/tc-xstormy16.c (md_section_align): Likewise.
46 * config/tc-xgate.c (md_section_align): Likewise.
47 * config/tc-visium.c (md_section_align): Likewise.
48 * config/tc-v850.c (md_section_align): Likewise.
49 * config/tc-tic6x.c (md_section_align): Likewise.
50 * config/tc-sh.c (SH64PCREL32_M, SH64PCREL48_M, SH64PCREL32_M)
51 (MOVI_32_M, MOVI_48_M, MOVI_32_M, md_section_align): Likewise.
52 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax): Likewise.
53 * config/tc-score.c (s3_section_align): Likewise.
54 * config/tc-score7.c (s7_section_align): Likewise.
55 * config/tc-s390.c (md_section_align): Likewise.
56 * config/tc-rx.c (md_section_align): Likewise.
57 * config/tc-rl78.c (md_section_align): Likewise.
58 * config/tc-ppc.c (md_section_align): Likewise.
59 * config/tc-or1k.c (md_section_align): Likewise.
60 * config/tc-nds32.c (md_section_align): Likewise.
61 * config/tc-mt.c (md_section_align): Likewise.
62 * config/tc-msp430.c (md_section_align): Likewise.
63 * config/tc-mn10300.c (md_section_align): Likewise.
64 * config/tc-mn10200.c (md_section_align): Likewise.
65 * config/tc-mips.c (md_section_align): Likewise.
66 * config/tc-microblaze.c (parse_imm): Likewise.
67 * config/tc-mep.c (md_section_align): Likewise.
68 * config/tc-m68k.c (md_section_align): Likewise.
69 * config/tc-m68hc11.c (md_section_align): Likewise.
70 * config/tc-m32r.c (md_section_align): Likewise.
71 * config/tc-m32c.c (md_section_align): Likewise.
72 * config/tc-lm32.c (md_section_align): Likewise.
73 * config/tc-iq2000.c (md_section_align): Likewise.
74 * config/tc-ip2k.c (md_section_align): Likewise.
75 * config/tc-ia64.c (dot_save, dot_vframe): Likewise.
76 * config/tc-i960.c (md_number_to_field, md_section_align): Likewise.
77 * config/tc-i386.c (md_section_align): Likewise.
78 * config/tc-i370.c (md_section_align): Likewise.
79 * config/tc-frv.c (md_section_align): Likewise.
80 * config/tc-fr30.c (md_section_align): Likewise.
81 * config/tc-epiphany.c (md_section_align): Likewise.
82 * config/tc-d30v.c (md_section_align): Likewise.
83 * config/tc-d10v.c (md_section_align): Likewise.
84 * config/tc-cr16.c (l_cons): Likewise.
85 * config/tc-bfin.c (md_section_align): Likewise.
86 * config/tc-arm.c (md_section_align): Likewise.
87 * config/tc-arc.c (md_section_align): Likewise.
88 * config/bfin-parse.y (expr_1): Likewise.
90 2015-11-02 Nick Clifton <nickc@redhat.com>
92 * config/rx-parse.y: Allow zero value for 5-bit displacements.
94 2015-11-02 Nick Clifton <nickc@redhat.com>
96 * config/tc-rx.c (parse_rx_section): Align parameter provides a
97 multiple of n argument, not a power of n argument.
99 2015-10-29 Nick Clifton <nickc@redhat.com>
101 * config/tc-aarch64.c (elf64_aarch64_target_format): Select the
102 cloudabi format if the TARGET_OS is cloudabi.
104 2015-10-29 Thomas Preud'homme <thomas.preudhomme@arm.com>
106 * config/tc-arm.c (insns): Guard cps by arm_ext_v6_notm instead of
109 2015-10-28 Claudiu Zissulescu <claziss@synopsys.com>
111 * config/tc-arc.c (tokenize_arguments): Avoid creating unused
112 symbols when parsing relocation types.
113 (md_apply_fix): Handle TLS relocations. Fix BFD_RELOC_ARC_32_PCREL
115 (arc_check_reloc): Emit BFD_RELOC_ARC_32_PCREL relocation.
117 2015-10-27 Jim Wilson <jim.wilson@linaro.org>
119 * config/tc-arm.c (selected_cpu_name): Increase length of array to
120 accomodate "Samsung Exynos M1".
121 (arm_parse_cpu): Add assertion and length check to prevent
122 overfilling selected_cpu_name.
124 2015-10-22 Nick Clifton <nickc@redhat.com>
126 * config/tc-msp430.c (PUSH_1X_WORKAROUND): Delete.
127 (OPTION_SILICON_ERRATA): Define.
128 (OPTION_SILICON_WARN): Define.
129 (md_parse_opton): Handle silicon errata options.
130 (md_longopts): Add silicon errata options.
131 (ms_show_usage): Report silicon errata options.
132 (msp430_srcoperand): Handle silicon errata.
133 (msp430_operands): Likewise. Improve nop insertion.
134 (msp430_fix_adjustable): Update warning generation.
135 * doc/c-msp430.texi: Document silicon errata options.
137 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
139 * configure.ac: Properly check
140 --enable-compressed-debug-sections={yes,all}.
141 * configure: Regenerated.
143 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
146 * configure.ac: Handle --enable-compressed-debug-sections=*,gas,*.
147 * configure: Regenerated.
149 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
151 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
152 BFD_RELOC_X86_64_GOTPCRELX and BFD_RELOC_X86_64_REX_GOTPCRELX.
153 (tc_gen_reloc): Likewise.
154 (i386_validate_fix): Generate BFD_RELOC_X86_64_GOTPCRELX or
155 BFD_RELOC_X86_64_REX_GOTPCRELX if fx_tcbit2 is set.
156 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Also return
157 true for BFD_RELOC_X86_64_GOTPCRELX and
158 BFD_RELOC_X86_64_REX_GOTPCRELX.
160 2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
162 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
163 BFD_RELOC_386_GOT32X.
164 (tc_gen_reloc): Likewise.
165 (match_template): Force 0x8b encoding for "mov foo@GOT, %eax".
166 (output_disp): Check for "call/jmp *mem", "mov mem, %reg",
167 "test %reg, mem" and "binop mem, %reg" where binop is one of
168 adc, add, and, cmp, or, sbb, sub, xor instructions. Set
169 fx_tcbit if the REX prefix is generated. Set fx_tcbit2 if
170 BFD_RELOC_386_GOT32X should be generated.
171 (i386_validate_fix): Generate BFD_RELOC_386_GOT32X if fx_tcbit2
174 2015-10-21 Nick Clifton <nickc@redhat.com>
177 * configure.ac: Restore --enable-compressed-debug-sections, with
178 options of all, none or gas.
179 Do not enable compressed debug sections by default for x86 Linux
181 * configure: Regenerate.
183 2015-10-20 H.J. Lu <hongjiu.lu@intel.com>
186 * NEWS: Update --enable-compressed-debug-sections=.
187 * configure.ac: Remove --enable-compressed-debug-sections.
188 (DEFAULT_FLAG_COMPRESS_DEBUG): Check
189 --enable-compressed-debug-sections={all,gas} instead of
190 --enable-compressed-debug-sections. For x86 Linux targets,
191 default to compressing debug sections.
192 * configure: Regenerated.
194 2015-10-19 Nick Clifton <nickc@redhat.com>
197 * configure.ac: Add option --enable-compressed-debug-sections.
198 This sets the default behaviour for compressing debug sections.
199 * as.c (flag_compress_debug): Define and initialise to
200 COMPRESS_DEBUG_GABI_ZLIB if DEFAULT_COMPRESS_DEBUG is set.
201 (show_usage): Indicate whether --no-compress-debug-sections
202 or --compress-debug-sections is the default.
203 * config/tc-i386.c (flag_compress_debug): Delete definition.
204 * doc/as.texinfo (--nocompress-debug-sectionas): Update
206 * NEWS: Announce the new feature.
207 * config.in: Regenerate.
208 * configure: Regenerate.
210 2015-10-12 Nick Clifton <nickc@redhat.com>
212 * config/tc-msp430.c (msp430_mcu_names): Rename to
213 msp430_mcu_data. Add fields for the ISA and hardware multiply
214 support. Update with information from the latest devices.csv
216 (md_parse_option): Make use of the new array.
218 2015-10-12 Andrew Burgess <andrew.burgess@embecosm.com>
220 * config/tc-avr.c (avr_output_property_record): Fix overwrite bug
221 for align and fill records.
222 (avr_handle_align): Record fill information for align frags.
223 (create_record_for_frag): Add next frag assertion, use correct
224 address for align records.
226 2015-10-10 Alan Modra <amodra@gmail.com>
229 * read.c (next_char_of_string): Mask char after escape. Use
230 CHAR_MASK rather than 0xff.
232 2015-10-07 Yao Qi <yao.qi@linaro.org>
234 * config/tc-aarch64.c (md_begin): Access field 'name' rather
237 2015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
239 * config/tc-arc.c: Revamped file for ARC support.
240 * config/tc-arc.h: Likewise.
241 * doc/as.texinfo: Add new ARC options.
242 * doc/c-arc.texi: Likewise.
244 2015-10-02 Renlin Li <renlin.li@arm.com>
246 * config/tc-aarch64.c (s_tlsdescadd): New.
248 (md_pseudo_table): Handle tlsdescadd and tlsdescldr pseudo ops.
249 (reloc_table): Add entries for BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC and
250 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC.
251 (process_movw_reloc_info): Support AARCH64_TLSDESC_OFF_G1 and
252 AARCH64_TLSDESC_OFF_G0_NC.
253 (md_apply_fix): Likewise.
254 (aarch64_force_relocation): Likewise.
256 2015-10-02 Renlin Li <renlin.li@arm.com>
258 * config/tc-aarch64.c (reloc_table): Add two entries for
259 gottprel_g0_nc and gottprel_g1.
260 (process_movw_reloc_info): Add support.
261 (md_apply_fix): Likewise.
262 (aarch64_force_relocation): Likewise.
264 2015-10-02 Renlin Li <renlin.li@arm.com>
266 * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g0_nc.
267 (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
268 (md_apply_fix): Likewise.
269 (aarch64_force_relocation): Likewise.
271 2015-10-02 Renlin Li <renlin.li@arm.com>
273 * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g1.
274 (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
275 (md_apply_fix): Likewise.
276 (aarch64_force_relocation): Likewise.
278 2015-10-02 Renlin Li <renlin.li@arm.com>
280 * config/tc-aarch64.c (reloc_table): New relocation modifier
282 (process_movw_reloc_info): Support gotoff_g0_nc.
283 (md_apply_fix): Likewise.
285 2015-10-02 Renlin Li <renlin.li@arm.com>
287 * config/tc-aarch64.c (reloc_table): New relocation modifier
289 (process_movw_reloc_info): Support newly added modifier.
290 (md_apply_fix): Likewise.
292 2015-09-29 Dominik Vogt <vogt@linux.vnet.ibm.com>
294 * doc/c-s390.texi: Add documentation.
295 Add missing code markup.
296 * config/tc-s390.c (current_flags): New static variable.
297 (s390_parse_cpu): Parse cpu flags a la "+nohtm" etc.
298 (s390_setup_opcodes): Use cpu flags to determine the set of opcodes.
300 (md_parse_option): Call s390_parse_cpu with the new signature.
301 (s390_machine): Likewise.
302 Keep track of current_flags.
304 undefine MAX_HISTORY at end of function.
305 (s390_machinemode): undefine MAX_HISTORY at end of function.
306 Update an error message.
308 2015-08-11 Peter Zotov <whitequark@whitequark.org>
311 * config/tc-or1k.c (tc_gen_reloc): Correct computation of PC
313 * config/tc-or1k.h (GAS_CGEN_PRCEL_R_TYPE): Delete.
315 2015-09-25 Ryo ONODERA <ryo_on@yk.rim.or.jp>
318 * configure.ac (nds32): Don't use bash == in tests.
319 * configure: Regenerate.
321 2015-09-23 Nick Clifton <nickc@redhat.com>
323 * config/tc-ppc.c (insn_validate): Cast PPC_OPSHIFT_INV to an int.
325 2015-09-22 Nick Clifton <nickc@redhat.com>
327 * config/tc-rx.c (nop_7): Recode using MAX.
329 2015-09-05 Chen Gang <gang.chen.5i5j@gmail.com>
331 * config/tc-avr.c (md_section_align): Append UL for -1 to avoid
332 the latest gcc's warning.
334 2015-08-27 Alan Modra <amodra@gmail.com>
337 * config/tc-aarch64.h (TC_START_LABEL): Redefine.
338 * config/tc-arm.c (tc_start_label_without_colon): Delete params.
339 Use input_line_pointer directly.
340 * config/tc-arm.h (TC_START_LABEL): Redefine.
341 (TC_START_LABEL_WITHOUT_COLON): Redefine.
342 (tc_start_label_without_colon): Update prototype.
343 * config/tc-bfin.c (bfin_start_label): Delete ptr param. Check
345 * config/tc-bfin.h (bfin_start_label): Update prototype.
346 (TC_START_LABEL): Redefine.
347 * config/tc-d30v.h (TC_START_LABEL): Redefine.
348 * config/tc-fr30.c (restore_colon): Rewrite.
349 (fr30_is_colon_insn): Add nul_char param. Return int. Bump
350 i_l_p over quote. Update restore_colon calls.
351 * config/tc-fr30.h (TC_START_LABEL): Redefine.
352 (fr30_is_colon_insn): Update prototype.
353 * config/tc-m32c.c (restore_colon, m32c_is_colon_insn): As above.
354 * config/tc-m32c.h (TC_START_LABEL): Redefine.
355 (m32c_is_colon_insn): Update prototype.
356 * config/tc-m32r.h (TC_START_LABEL): Redefine.
357 * config/tc-mep.h (TC_START_LABEL): Redefine.
358 * config/tc-nds32.h (TC_START_LABEL): Redefine.
359 * config/tc-tic54x.c (tic54x_start_label): Replace params with
360 nul_char and next_char. Step over trailing quote.
361 * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Redefine.
362 (tic54x_start_label): Update prototype.
363 * read.c (TC_START_LABEL): Redefine. Update invocation.
364 (TC_START_LABEL_WITHOUT_COLON): Update invocation.
365 * config/tc-nios2.c (s_nios2_set): Save initial input_line_pointer
366 and restore if calling s_set. Don't restore delim again.
368 2015-08-26 Alan Modra <amodra@gmail.com>
371 * config/tc-mn10200.c (md_assemble <mdr>): Move restore_line_pointer
372 call to where input line used to be restored.
373 * config/tc-mn10300.c (md_assemble <usp>): Remove redundant input
375 * config/tc-tilepro.c (parse_reg_expression): Add regname var.
377 2015-08-26 Nick Clifton <nickc@redhat.com>
380 * configure.ac (AS_CHECK_DECLS): Add asprintf.
381 * configure: Regenerate.
382 * config.in: Regenerate.
384 2015-08-25 Jose E. Marchesi <jose.marchesi@oracle.com>
386 * config/tc-sparc.c (priv_reg_table): New privileged register
389 2015-08-21 Nick Clifton <nickc@redhat.com>
392 * expr.c (get_symbol_end): Rename to get_symbol_name. Add a
393 return parameter pointing to the start of the symbol. Allow
394 symbol names enclosed in double quotes.
395 (restore_line_pointer): New function. Replace the NUL character
396 inserted into the input stream with the given character. If the
397 character was a double quote, advance the input pointer.
398 * expr.h (get_symbol_end): Delete.
399 (get_symbol_name): Add prototype.
400 (restore_line_pointer): Prototype.
401 * read.h (SKIP_WHITESPACE_AFTER_NAME): New macro.
402 * doc/as.texinfo (Symbol Intro): Document that symbol names can
403 now be enclosed in double quotes.
404 * cond.c (s_ifdef): Replace get_symbol_end with get_symbol_name.
405 Use restore_line_pointer to replace the NUL in the input stream.
406 Use SKIP_WHITESPACE_AFTER_NAME to skip past the end of a symbol.
407 Check for the use of double quoted symbol names.
409 * config/obj-aout.c: Likewise.
410 * config/obj-coff-seh.c: Likewise.
411 * config/obj-coff.c: Likewise.
412 * config/obj-elf.c: Likewise.
413 * config/obj-evax.c: Likewise.
414 * config/obj-macho.c: Likewise.
415 * config/obj-som.c: Likewise.
416 * config/tc-alpha.c: Likewise.
417 * config/tc-arc.c: Likewise.
418 * config/tc-arm.c: Likewise.
419 * config/tc-dlx.c: Likewise.
420 * config/tc-h8300.c: Likewise.
421 * config/tc-hppa.c: Likewise.
422 * config/tc-i370.c: Likewise.
423 * config/tc-i386-intel.c: Likewise.
424 * config/tc-i386.c: Likewise.
425 * config/tc-i960.c: Likewise.
426 * config/tc-ia64.c: Likewise.
427 * config/tc-iq2000.c: Likewise.
428 * config/tc-m32r.c: Likewise.
429 * config/tc-m68hc11.c: Likewise.
430 * config/tc-m68k.c: Likewise.
431 * config/tc-microblaze.c: Likewise.
432 * config/tc-mips.c: Likewise.
433 * config/tc-mmix.c: Likewise.
434 * config/tc-mn10200.c: Likewise.
435 * config/tc-mn10300.c: Likewise.
436 * config/tc-nios2.c: Likewise.
437 * config/tc-ppc.c: Likewise.
438 * config/tc-s390.c: Likewise.
439 * config/tc-score.c: Likewise.
440 * config/tc-score7.c: Likewise.
441 * config/tc-sparc.c: Likewise.
442 * config/tc-tic4x.c: Likewise.
443 * config/tc-tic54x.c: Likewise.
444 * config/tc-tic6x.c: Likewise.
445 * config/tc-tilegx.c: Likewise.
446 * config/tc-tilepro.c: Likewise.
447 * config/tc-v850.c: Likewise.
448 * config/tc-xtensa.c: Likewise.
449 * config/tc-z80.c: Likewise.
450 * dw2gencfi.c: Likewise.
451 * dwarf2dbgc.: Likewise.
456 2015-08-19 Jiong Wang <jiong.wang@arm.com>
458 * config/tc-aarch64.c (reloc_table): New relocation types support for
460 (ldst_lo12_determine_real_reloc_type): Support
461 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
462 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
463 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
464 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
465 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
466 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
467 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
468 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC.
469 (parse_operands): Likewise.
470 (md_apply_fix): Likewise.
471 (aarch64_force_relocation): Likewise.
472 (process_movw_reloc_info): Likewise.
474 2015-08-19 Jiong Wang <jiong.wang@arm.com>
476 * config/tc-aarch64.c (reloc_table): New relocation modifiers,
477 "dtprel_hi12", "dtprel_g0", "dtprel_g0_nc", "dtprel_g1",
478 "dtprel_g1_nc", "dtprel_g2".
479 (md_apply_fix): Support new relocation types.
480 (aarch64_force_relocation): Likewise.
481 (process_movw_reloc_info): Likewise.
483 2015-08-19 Jiong Wang <jiong.wang@arm.com>
485 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
486 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC.
487 (aarch64_force_relocation): Likewise.
489 2015-08-17 Alan Modra <amodra@gmail.com>
491 * gas/config/tc-arm.c (s_align): Delete.
492 (md_pseudo_table): Use s_align_ptwo for "align".
493 * gas/config/tc-arm.h (TC_ALIGN_ZERO_IS_DEFAULT): Define.
494 * read.c (s_align): Modify for TC_ALIGN_ZERO_IS_DEFAULT.
496 2015-08-13 Alan Modra <amodra@gmail.com>
498 * expr.c (operand): Rewrite handling of operands starting with "0f".
499 If atof_generic only parses "-" or "+", treat as expression.
501 2015-08-13 Alan Modra <amodra@gmail.com>
502 DJ Delorie <dj@redhat.com>
504 * expr.c (integer_constant): Return O_absent expression if eol.
505 (operand): For targets with both LOCAL_LABELS_FB and
506 NUMBERS_WITH_SUFFIX set, treat "0b" not followed by binary
507 digits as a local label reference. Correct handling of 0b prefix.
508 If a suffix is not allowed, error on 0B.
510 2015-08-13 Alan Modra <amodra@gmail.com>
512 * doc/as.texinfo (Local Labels): Allowed range of N in local
513 labels is non-negative integers, not positive integers.
515 2015-08-12 David Weatherford <weath@cadence.com>
517 * config/tc-xtensa.c (struct litpool_frag, struct litpool_seg):
519 (xtensa_maybe_create_literal_pool_frag): New function.
520 (litpool_seg_list, auto_litpools, auto_litpool_limit)
521 (litpool_buf, litpool_slotbuf): New static variables.
522 (option_auto_litpools, option_no_auto_litpools)
523 (option_auto_litpool_limit): New enum identifiers.
524 (md_longopts): Add entries for auto-litpools, no-auto-litpools
525 and auto-litpool-limit.
526 (md_parse_option): Handle option_auto_litpools,
527 option_no_auto_litpools and option_auto_litpool_limit.
528 (md_show_usage): Add help for --[no-]auto-litpools and
529 --auto-litpool-limit.
530 (xtensa_mark_literal_pool_location): Record a place for literal
531 pool with a call to xtensa_maybe_create_literal_pool_frag.
532 (get_literal_pool_location): Find highest priority literal pool
533 or convert candidate to literal pool when auto-litpools are used.
534 (xg_assemble_vliw_tokens): Create literal pool after jump
536 (xtensa_check_frag_count): Create candidate literal pool every
537 auto_litpool_limit frags.
538 (xtensa_relax_frag): Add jump around literals to non-empty
540 (xtensa_move_literals): Estimate literal pool addresses and move
541 unreachable literals closer to their users, converting candidate
542 to literal pool if needed.
543 (xtensa_switch_to_non_abs_literal_fragment): Only emit error
544 about missing .literal_position in case auto-litpools are not
546 * config/tc-xtensa.h (xtensa_relax_statesE): New relaxation
547 state: RELAX_LITERAL_POOL_CANDIDATE_BEGIN.
548 * doc/as.texinfo (Xtensa options): Document --auto-litpools and
549 --no-auto-litpools options.
550 * doc/c-xtensa.texi (Xtensa options): Likewise.
552 2015-08-12 Simon Dardis <simon.dardis@imgtec.com>
554 * config/tc-mips.c (move_register): Change to use 'or' only.
555 (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Update to
558 2015-08-11 Jiong Wang <jiong.wang@arm.com>
560 * config/tc-aarch64.c (reloc_table): New relocation modifiers
562 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12.
563 (aarch64_force_relocation): Likewise.
565 2015-08-11 Jiong Wang <jiong.wang@arm.com>
567 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
568 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC.
569 (aarch64_force_relocation): Likewise.
571 2015-08-11 Jiong Wang <jiong.wang@arm.com>
573 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
574 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21.
575 (aarch64_force_relocation): Likewise.
577 2015-08-11 Nick Clifton <nickc@redhat.com>
580 * config/tc-arm.c (move_or_literal_pool): Use U suffix to remove
581 compile time warnings about constant expressions being shifted
583 (do_iwmmxt_wldstd): Likewise.
584 (do_iwmmxt_wrwrwr_or_imm5): Likewise.
585 (md_assemble): Likewise.
588 * config/tc-msp430.c (msp430_operands): Rewrite if statements to
589 remove redundant checks.
590 (md_apply_fix): Likewise.
593 * config/tc-mmix.c (md_assemble): Fix typo checking operands with
594 a numeric constant value.
597 * config/tc-tic4x.c (tic4x_insn_check): Fix typo.
600 * config/xtensa-relax.c (same_operand_name): Fix typo.
602 2015-08-08 Hans-Peter Nilsson <hp@axis.com>
604 * tc-arm.c (double_to_single, is_double_a_single): Append ULL to
605 0xFFFFFFFFFFFFF to avoid errors on 32-bit hosts.
607 2015-08-04 Thomas Preud'homme <thomas.preudhomme@arm.com>
609 * doc/c-aarch64.texi (.xword): Document directive.
611 2015-08-03 Nick Clifton <nickc@redhat.com>
613 * doc/as.texinfo (Overview): Add --hash-size to the synopsis and
614 fix typo in its entry: @kindex -> @item.
616 2015-07-28 Robert Suchanek <robert.suchanek@imgtec.com>
618 * config/tc-mips.c (mips_cpu_info_table): Add m5100 and m5101 entries.
619 * doc/c-mips.texi: Document m5100 and m5101 for -march=.
621 2015-07-28 Robert Suchanek <robert.suchanek@imgtec.com>
623 * config/tc-mips.c (mips_cpu_info_table): Add interaptiv entry.
624 * doc/c-mips.text: Document -march=interaptiv.
626 2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
628 * configure: Regenerated.
630 2015-07-24 Nick Clifton <nickc@redhat.com>
632 * config/tc-rl78.c (rl78_abs_sym): New local variable.
633 (md_begin): Initialise the new symbol.
634 (OPIMM): Define the value to be relative to the new symbol and not
635 the absolute section symbol.
637 2015-07-22 Alan Modra <amodra@gmail.com>
640 * input-scrub.c (input_scrub_next_buffer): Rearrange and simplify
641 loop. Don't drop lines at end of file lacking a newline, add a
642 newline instead. Ensure partial_size is zero whenever
643 partial_where is NULL. Adjust buffer size for extra char.
644 (input_scrub_push, input_scrub_begin): Adjust buffer size here too.
646 2015-07-20 Matthew Wahab <matthew.wahab@arm.com>
648 * NEWS: Mention corrected spelling of armv6kz.
649 * config/tc-arm.c (arm_cpus): Replace ARM_ARCH_V6ZK with
651 (arm_archs): Likewise. Also add "armv6kz" and "armv6kzt2".
652 * doc/c-arm.texi: Replace "armv6zk" with "armv6kz".
654 2015-07-16 Jiong Wang <jiong.wang@arm.com>
656 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
657 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PREL21.
658 (aarch64_force_relocation): Ditto.
660 2015-07-16 Matthew Wahab <matthew.wahab@arm.com>
662 * config/tc-arm.c (arm_fpus): Add crypto-neon-fp-armv8.1.
663 * doc/c-arm.texi (-mfpu=): Likewise. Correct the entry for
666 2015-07-16 James Greenhalgh <james.greenhalgh@arm.com>
668 * config/tc-arm.c (md_assemble): Rephrase the "selected processor does
669 not support ARM mode" error messages.
671 2015-07-15 H.J. Lu <hongjiu.lu@intel.com>
673 * config/tc-i386.c (flag_compress_debug): Replace
674 COMPRESS_DEBUG_GNU_ZLIB with COMPRESS_DEBUG_GABI_ZLIB.
676 2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
678 * as.c (parse_args): Make --compress-debug-sections and
679 --compress-debug-sections=zlib the same as
680 --compress-debug-sections=zlib-gabi.
681 * doc/as.texinfo: Change --compress-debug-sections and
682 --compress-debug-sections=zlib to zlib-gabi.
684 2015-07-09 Catherine Moore <clm@codesourcery.com>
686 * config/tc-mips.c (check_fpabi): Handle
687 VAL_GNU_MIPS_ABI_FP_NAN2008.
689 2015-07-08 Ciro Santilli <ciro.santilli@gmail.com>
691 * doc/as.texinfo: Clarify case requirements for pseudo ops.
693 2015-07-08 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
695 * config/tc-avr.c (tc_gen_reloc): Change 32 bit relocation to
696 32 bit PC relative and update offset if the fixup is pc-relative.
697 * config/tc-avr.h (DIFF_EXPR_OK): Define to enable PC relative diff
700 2015-07-03 Alan Modra <amodra@gmail.com>
702 * config/tc-ppc.c (md_show_usage): Add -m821, -m850, -m860.
703 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
705 2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
706 Cesar Philippidis <cesar@codesourcery.com>
708 * config/tc-nios2.c (nios2_min_align): New.
709 (nop): Replace with....
710 (nop_r1, nop_r2, nop_r2_cdx, nop32, nop16): New.
711 (nios2_align): Handle alignment on 2-byte boundaries when CDX
712 instructions may be present.
713 (s_nios2_align): Adjust reference to nop.
714 (CDXBRANCH, IS_CDXBRANCH): New.
715 (CDX_UBRANCH_SUBTYPE, CDX_CBRANCH_SUBTYPE): New.
716 (nios2_relax_subtype_size): Handle 2-byte CDX branches.
717 (nios2_relax_frag): Likewise.
718 (md_convert_frag): Handle R2 encodings.
719 (nios2_check_overflow): Check that low-order bits are zero
720 before applying rightshift from howto.
721 (nios2_check_overflow): Correct negative overflow calculation.
722 (nios2_diagnose_overflow): Handle signed_immed12_overflow. Issue
723 generic overflow messages for miscellaneous instruction formats.
724 (md_apply_fix): Recognize new R2 relocations. For pc_relative
725 relocations, store fixup in *valP.
726 (nios2_reglist_mask, nios2_reglist_dir): New.
727 (nios2_parse_reglist): New.
728 (nios2_parse_base_register): New.
729 (nios2_assemble_expression): Handle constant expressions designated
731 (nios2_assemble_reg3): New.
732 (nios2_assemble_arg_c): Handle R2 instruction formats.
733 (nios2_assemble_arg_d): Likewise.
734 (nios2_assemble_arg_s): Likewise.
735 (nios2_assemble_arg_t): Likewise.
736 (nios2_assemble_arg_D): New.
737 (nios2_assemble_arg_S): New.
738 (nios2_assemble_arg_T): New.
739 (nios2_assemble_arg_i): Handle R2 instruction formats.
740 (nios2_assemble_arg_I): New.
741 (nios2_assemble_arg_u): Handle R2 instruction formats.
742 (nios2_assemble_arg_U): New.
743 (nios2_assemble_arg_V): New.
744 (nios2_assemble_arg_W): New.
745 (nios2_assemble_arg_X): New.
746 (nios2_assemble_arg_Y): New.
747 (nios2_assemble_arg_o): Handle R2 instruction formats.
748 (nios2_assemble_arg_O): New.
749 (nios2_assemble_arg_P): New.
750 (nios2_assemble_arg_j): Handle R2 instruction formats.
751 (nios2_assemble_arg_k): New.
752 (nios2_assemble_arg_l): Handle R2 instruction formats.
753 (nios2_assemble_arg_m): Likewise.
754 (nios2_assemble_arg_M): New.
755 (nios2_assemble_arg_N): New.
756 (nios2_assemble_arg_e): New.
757 (nios2_assemble_arg_f): New.
758 (nios2_assemble_arg_g): New.
759 (nios2_assemble_arg_h): New.
760 (nios2_assemble_arg_R): New.
761 (nios2_assemble_arg_B): New.
762 (nios2_assemble_args): Handle new argument letters.
763 (nios2_consume_arg): Likewise.
764 (nios2_translate_pseudo_insn): Avoid dereferencing null pointer
766 (nios2_ps_insn_info_structs): Add nop.n.
767 (output_ubranch): Handle CDX branches.
768 (output_cbranch): Likewise.
769 (output_call): Handle R2 encodings.
770 (output_movia): Likewise.
771 (md_begin): Initialize nios2_min_align.
772 (md_assemble): Align to nios2_min_align. Adjust nios2_min_align
773 if a 16-bit instruction is seen.
774 (nios2_cons_align): Use appropriate nop pattern.
776 2015-07-01 Sandra Loosemore <sandra@codesourcery.com>
777 Cesar Philippidis <cesar@codesourcery.com>
779 * config/tc-nios2.c: Adjust includes.
780 (OPTION_MARCH): Define.
781 (md_longopts): Add -march option.
782 (nios2_architecture): New.
783 (nios2_use_arch): New.
784 (md_parse_option): Handle OPTION_MARCH.
785 (md_show_usage): Document -march.
786 (md_begin): Set arch in BFD.
787 (nios2_elf_final_processing): New.
788 * config/tc-nios2.h (elf_tc_final_processing): Define.
789 (nios2_elf_final_processing): New.
790 * doc/c-nios2.texi (-march): Add documentation.
792 2015-06-30 Amit Pawar <Amit.Pawar@amd.com>
794 * config/tc-i386.c (cpu_arch): Add .mwaitx.
795 (process_immext): Check operands for monitorx/mwaitx instructions.
796 * doc/c-i386.texi: Document mwaitx.
798 2015-06-28 H.J. Lu <hongjiu.lu@intel.com>
800 * as.c (parse_args): Replace COMPRESS_DEBUG_ZLIB with
801 COMPRESS_DEBUG_GNU_ZLIB.
802 * config/tc-i386.c (flag_compress_debug): Likewise.
804 2015-06-24 H.J. Lu <hongjiu.lu@intel.com>
806 * doc/as.texinfo (.cfi_lsda): Remove the extra @section.
808 2015-06-19 Peter Bergner <bergner@vnet.ibm.com>
810 * config/tc-ppc.c (md_assemble): Use ppc_optional_operand_value.
811 Allow for optional operands without insert functions.
813 2015-06-18 Nick Clifton <nickc@redhat.com>
816 * config/tc-arm.c (md_apply_fix): Add support for ADR in thumb
817 mode against a nearby symbol.
819 2015-06-18 Nick Clifton <nickc@redhat.com>
822 * config/tc-arm.c (tc_gen_reloc): Include BFD_RELOC_ARM_TLS_LE32
823 in the same case as BFD_RELOC_ARM_TLS_IS32.
825 2015-06-17 Nick Clifton <nickc@redhat.com>
827 * config/tc-arm.c (is_double_a_single): Make conditional upon the
828 availablity of a 64-bit type. Use this type for the argument and
830 (double_to_single): Likewise.
831 * config/tc-arm.c (move_or_literal_pool): Use a 64-bit type for
832 the constant value, if available. Generate a 64-bit value from a
833 bignum if supported. Only perform the second optimization for
834 PR 18500 if the 64-bit type is available.
836 2015-06-17 Alessandro Marzocchi <alessandro.marzocchi@gmail.com>
839 * config/tc-arm.c (is_double_a_single): New function.
840 (double_to_single): New function.
841 (move_or_literal_pool): Add support for converting VLDR to VMOV.
844 * config/tc-arm.c (move_or_literal_pool): Add support for LDR Rx,=
845 to MOV.w or MVN.w for Thumb2.
847 2015-06-17 Nicolas Pitre <nico@linaro.org>
849 * as.c (show_usage): Document --sectname-subst.
850 (parse_args): Add --sectname-subst.
851 * as.h (flag_sectname_subst): New.
852 * config/obj-elf.c (obj_elf_section_name): Add %S substitution.
853 * doc/as.texinfo: Document it.
855 2015-06-15 Renlin Li <renlin.li@arm.com>
857 * config/tc-aarch64.c (reloc_table): New relocation modifier.
858 (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTOFF_LO15.
859 (aarch64_force_relocation): Ditto
861 2015-06-13 Mark Wielaard <mjw@redhat.com>
863 * dwarf2dbg.c (out_header): Document EXPR->X_add_number value,
864 out_debug_aranges depends on it.
865 (out_debug_aranges): Track size of header to properly pad header
866 for address alignment.
868 2015-06-11 John David Anglin <danglin@gcc.gnu.org>
871 * gas/config/tc-hppa.c (last_label_symbol): Declare.
872 (pa_get_label): Return last label in current space/segment or NULL.
873 (pa_define_label): Record last label and add to root.
874 (pa_undefine_label): Remove last label from root.
876 2015-06-08 Nick Clifton <nickc@redhat.com>
878 * config/tc-rx.c (rx_op): Correct handling of integer bignums.
880 2015-06-04 Matthew Wahab <matthew.wahab@arm.com>
882 * NEWS: Mention ARMv8.1 support in the Aarch64 port.
883 * config/tc-aarch64.c (aarch64_arch_option_table): Add "armv8.1-a".
884 * doc/c-aarch64.texi (-march): Add "armv8.1-a".
886 2015-06-04 Renlin Li <renlin.li@arm.com>
888 * config/tc-arm.c (arm_init_frag): Use frag's thumb_mode information
891 2015-06-04 Nick Clifton <nickc@redhat.com>
893 * config/tc-h8300.c (md_section_align): Fix compile time warning
894 about left shifting a negative value.
896 2015-06-03 Matthew Wahab <matthew.wahab@arm.com>
898 * config/tc-arm.c (arm_archs): Add "armv8.1-a".
899 * doc/c-arm.texi (ARM Options, -march): Add "armv8.1-a".
900 * NEWS: Mention ARMv8.1 support.
902 2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
904 * config/tc-arm.c (arm_ext_pan): New.
905 (do_setpan): New, encode an ARM SETPAN instruction.
906 (do_t_setpan): New, encode a Thumb SETPAN instruction.
907 (insns): Add "setpan".
908 (arm_extensions): Add "pan".
909 * doc/c-arm.texi (ARM Options): Add "pan" to list of -mcpu processor
912 2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
914 * config/tc-aarch64.c (aarch64_features): Add "rdma".
915 * doc/c-aarch64.texi (AArch64 Extensions): Add "rdma".
917 2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
919 * config/tc-aarch64.c (aarch64_features): Add "lor".
920 * doc/c-aarch64.c (Aarch64 Extensions): Add "lor" to list of
921 architecture extensions.
923 2015-06-01 Matthew Wahab <matthew.wahab@arm.com>
925 * config/tc-aarch64.c (parse_sys_reg): New parameter. Check target
926 support. Fix whitespace.
927 (parse_operands): Update for parse_sys_reg changes.
928 (aarch64_features): Add "pan".
929 * doc/c-aarch64.texi (Aarch64 Extensions): Add "pan".
931 2015-06-01 Jiong Wang <jiong.wang@arm.com>
933 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
934 (md_apply_fix): Support BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14.
935 (aarch64_force_relocation): Ditto.
937 2015-06-01 Jiong Wang <jiong.wang@arm.com>
939 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
940 (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15.
941 (aarch64_force_relocation): Ditto.
943 2015-05-28 Catherine Moore <clm@codesourcery.com>
944 Bernd Schmidt <bernds@codesourcery.com>
945 Paul Brook <paul@codesourcery.com>
948 * config/tc-alpha.c (all_cfi_sections): Declare.
949 (s_alpha_ent): Initialize all_cfi_sections.
950 (alpha_elf_md_end): Invoke cfi_set_sections.
951 * config/tc-mips.c (md_apply_fix): Handle BFD_RELOC_NONE.
952 (s_ehword): Use BFD_RELOC_32_PCREL.
953 (mips_fix_adjustable): Handle BFD_RELOC_32_PCREL.
954 (mips_cfi_reloc_for_encoding): New function.
955 * tc-mips.h (DWARF2_FDE_RELOC_SIZE): Redefine.
956 (DWARF2_FDE_RELOC_ENCODING): Define.
957 (tc_cfi_reloc_for_encoding): Define.
958 (mips_cfi_reloc_for_encoding): Define.
959 (tc_compact_eh_opcode_stop): Define.
960 (tc_compact_eh_opcode_pad): Define.
961 * doc/as.texinfo: Document Compact EH extensions.
962 * doc/internals.texi: Likewise.
963 * dw2gencfi.c (EH_FRAME_LINKONCE): Redefine.
964 (tc_cfi_reloc_for_encoding): Provide default.
965 (compact_eh): Declare.
966 (emit_expr_encoded): New function.
967 (get_debugseg_name): Add Compact EH support.
968 (alloc_debugseg_item): Likewise.
969 (cfi_set_sections): New function.
970 (dot_cfi_fde_data): New function.
971 (dot_cfi_personality_id): New function.
972 (dot_cfi_inline_lsda): New function.
973 (cfi_pseudo_table): Add cfi_fde_data, cfi_personality_id,
975 (dot_cfi_personality): Add Compact EH support.
976 (dot_cfi_lsda): Likewise.
977 (dot_cfi_sections): Likewise.
978 (dot_cfi_startproc): Likewise.
979 (get_cfi_seg): Likewise.
980 (output_compact_unwind_data): New function.
981 (output_cfi_insn): Add Compact EH support.
982 (output_cie): Likewise.
983 (output_fde): Likewise.
984 (cfi_finish): Likewise.
985 (cfi_emit_eh_header): New function.
986 (output_eh_header): New function.
987 * dw2gencfi.h (cfi_set_sections): Declare.
988 (SUPPORT_COMPACT_EH): Define.
989 (MULTIPLE_FRAME_SECTIONS): Define.
990 New enumeration to describe the Compact EH header format.
991 (fde_entry): Add new fields personality_id, eh_header_type, eh_data_size,
992 eh_data, eh_loc and sections.
993 (CFI_EMIT_eh_frame, CFI_EMIT_debug_frame, CFI_EMIT_target,
994 CFI_EMIT_eh_frame_compact): Define.
996 2015-05-26 Max Filippov <jcmvbkbc@gmail.com>
998 * config/tc-xtensa.c (xtensa_move_literals): Check that
999 search_frag is non-NULL. Report error if literal frag is not
1002 2015-05-22 Nick Clifton <nickc@redhat.com>
1005 * read.c (output_big_sleb128): Use U suffix to prevent compile
1008 2015-05-19 Jiong Wang <jiong.wang@arm.com>
1010 * config/tc-aarch64.c (process_movw_reloc_info): Sort relocation case
1011 labels alphabetically.
1012 (md_apply_fix): Ditto.
1013 (aarch64_force_relocation): Ditto.
1015 2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
1018 * config/tc-i386.c (OPTION_MAMD64): New.
1019 (OPTION_MINTEL64): Likewise.
1020 (md_longopts): Add -mamd64 and -mintel64.
1021 (md_parse_option): Handle OPTION_MAMD64 and OPTION_MINTEL64.
1022 (md_show_usage): Add -mamd64 and -mintel64.
1023 * doc/c-i386.texi: Document -mamd64 and -mintel64.
1025 2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
1027 * config/tc-i386.c (shared): New.
1028 (OPTION_MSHARED): Likewise.
1029 (elf_symbol_resolved_in_segment_p): Add relocation argument.
1030 Check PLT relocations and shared.
1031 (md_estimate_size_before_relax): Pass fragP->fr_var to
1032 elf_symbol_resolved_in_segment_p.
1033 (md_longopts): Add -mshared.
1034 (md_show_usage): Likewise.
1035 (md_parse_option): Handle OPTION_MSHARED.
1036 * doc/c-i386.texi: Document -mshared.
1038 2015-05-14 H.J. Lu <hongjiu.lu@intel.com>
1040 * write.c (compress_debug): Don't write the zlib header, which
1041 is handled by bfd_update_compression_header.
1043 2015-05-13 Max Filippov <jcmvbkbc@gmail.com>
1045 * config/tc-xtensa.c (xtensa_relax_frag): Allow trampoline to be
1046 closer than J_RANGE / 2 to jump frag.
1048 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
1050 * configure.tgt (arch): Set to iamcu for i386-*-elfiamcu target.
1051 * config/tc-i386.c (i386_mach): Support iamcu.
1052 (i386_target_format): Likewise.
1054 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
1056 * config/tc-i386.c (cpu_arch): Add iamcu.
1057 (i386_align_code): Handle PROCESSOR_IAMCU.
1058 (i386_arch): Likewise.
1059 (i386_mach): Likewise.
1060 (i386_target_format): Likewise.
1061 (valid_iamcu_cpu_flags): New function.
1062 (check_cpu_arch_compatible): Only allow Intel MCU instructions
1063 when targeting Intel MCU.
1064 (set_cpu_arch): Call valid_iamcu_cpu_flags to check if CPU flags
1065 are valid for Intel MCU.
1066 (md_parse_option): Likewise.
1067 * tc-i386.h (ELF_TARGET_IAMCU_FORMAT): New.
1068 (processor_type): Add PROCESSOR_IAMCU.
1069 * doc/c-i386.texi: Document iamcu.
1071 2015-05-08 Nick Clifton <nickc@redhat.com>
1074 * config/tc-arm.h (TC_EQUAL_IN_INSN): Define.
1075 * config/tc-arm.c (arm_tc_equal_in_insn): New function. Move
1076 the symbol name checking code to here from...
1077 (md_undefined_symbo): ... here.
1079 2015-05-07 H.J. Lu <hongjiu.lu@intel.com>
1081 * config/tc-i386.c (elf_symbol_resolved_in_segment_p): New.
1082 (md_estimate_size_before_relax): Use it.
1084 2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
1086 * config/tc-sparc.c: Typo in comment fixed.
1088 2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
1090 * config/tc-sparc.c (sparc_ip): Support the %ncc "natural"
1092 * doc/c-sparc.texi (Sparc-Regs): Document %ncc.
1094 2015-05-06 Nick Clifton <nickc@redhat.com>
1096 * doc/as.texinfo (Dollar Local Labels): Note that these are only
1097 supported on some targets.
1099 2015-05-06 Renlin Li <renlin.li@arm.com>
1101 * config/tc-aarch64.c (mapping_state): Recording alignment before exit.
1103 2015-05-05 Renlin Li <renlin.li@arm.com>
1105 * config/tc-aarch64.c (aarch64_init_frag): Always generate mapping
1108 2015-05-05 Nick Clifton <nickc@redhat.com>
1110 * config/tc-msp430.c (MAX_OP_LEN): Increase to 4096.
1111 (msp430_make_init_symbols): New function.
1112 (msp430_section): Call it.
1113 (msp430_frob_section): Likewise.
1115 2015-05-02 Max Filippov <jcmvbkbc@gmail.com>
1117 * config/tc-xtensa.c (cached_fixupS, fixup_cacheS): New typedefs.
1118 (struct cached_fixup, struct fixup_cache): New structures.
1119 (fixup_order, xtensa_make_cached_fixup),
1120 (xtensa_realloc_fixup_cache, xtensa_cache_relaxable_fixups),
1121 (xtensa_find_first_cached_fixup, xtensa_delete_cached_fixup),
1122 (xtensa_add_cached_fixup): New functions.
1123 (xtensa_relax_frag): Cache fixups pointing at potentially
1124 oversized jumps at the beginning of every relaxation pass. Only
1125 check subset of this cache in the reach of single jump from the
1126 trampoline frag currently being relaxed.
1128 2015-05-01 Nick Clifton <nickc@redhat.com>
1130 * config/rl78-parse.y (MULU): Remove ISA_G14.
1131 (MULH, DIVHU, DIVWU, MACHI, MACH): Update error strings.
1133 2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
1135 * config/tc-i386.c (i386_elf_emit_arch_note): Removed.
1136 * config/tc-i386.h (md_end): Likewise.
1137 (i386_elf_emit_arch_note): Likewise.
1139 2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
1141 * configure.tgt: Support i386-*-elf*.
1143 2015-04-30 DJ Delorie <dj@redhat.com>
1145 * config/rl78-defs.h (rl78_isa_g10): New.
1146 (rl78_isa_g13): New.
1147 (rl78_isa_g14): New.
1148 * config/rl78-parse.y (ISA_G10): New.
1151 (MULHU, MULH, MULU, DIVHU, DIVWU, MACHU, MACH): Use them.
1152 * config/tc-rl78.c (rl78_isa_g10): New.
1153 (rl78_isa_g13): New.
1154 (rl78_isa_g14): New.
1156 2015-04-30 H.J. Lu <hongjiu.lu@intel.com>
1158 * config/tc-i386.c (i386_target_format): Use "else if" on
1161 2015-04-30 Nick Clifton <nickc@redhat.com>
1164 * config/tc-arm.c (md_undefined_symbol): Issue a warning message
1165 (if enabled) when the user creates a symbol with the same name as
1167 (flag_warn_syms): New static variable.
1168 (arm_opts): Add mwarn-syms and mno-warn-syms.
1169 * doc/c-arm.texi (ARM Options): Document the -m[no-]warn-syms
1173 * doc/as.texinfo (Zero): Add documentation of the .zero pseudo-op.
1175 2015-04-29 Nick Clifton <nickc@redhat.com>
1178 * config/tc-arm.c (encode_arm_cp_address): Issue an error message
1179 if the operand is neither a register nor a vector.
1181 2015-04-29 Nick Clifton <nickc@redhat.com>
1183 * doc/as.texinfo (Set): Note that a symbol cannot be set multiple
1184 times if the expression is not constant and the target uses linker
1187 2015-04-28 Renlin Li <renlin.li@arm.com>
1189 * config/tc-arm.c (arm_init_frag): Always emit mapping symbols.
1191 2015-04-28 Nick Clifton <nickc@redhat.com>
1194 * cond.c (s_if): Stop compile time warning about stopc being used
1198 2015-04-27 Renlin Li <renlin.li@arm.com>
1200 * config/tc-aarch64.c (s_aarch64_inst): Don't align code for non-text
1202 (md_assemble): Likewise, move the align code outside the loop.
1204 2015-04-24 Jim Wilson <jim.wilson@linaro.org>
1206 * config/tc-aarch64.c (aarch64_cpus): Add CRC and CRYPTO features
1209 2015-04-24 Richard Earnshaw <rearnsha@arm.com>
1211 * config/tc-arm.h (arm_min): New function.
1212 (SUB_SEGMENT_ALIGN): Define.
1214 2015-04-23 Matthew Fortune <matthew.fortune@imgtec.com>
1216 * config/tc-mips.c (macro): State the recommended way of creating
1217 32-bit or 64-bit addresses.
1219 2015-04-23 Jan Beulich <jbeulich@suse.com>
1221 * config/tc-i386.c (match_mem_size): Also allow no size
1222 specification when broadcasting.
1224 2015-04-20 H.J. Lu <hongjiu.lu@intel.com>
1226 * doc/as.texinfo (Bundle directives): Shorten menu entry and
1228 (CFI directives): Use @subsection.
1229 (SH-Dependent, SH64-Dependent): Moved after SCORE-Dependent.
1230 * doc/c-i386.texi (i386-Mnemonics): Use @subsection.
1232 2015-04-17 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1234 * config/tc-avr.c (create_record_for_frag): Rename link to
1237 2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
1240 --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
1242 2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
1244 * as.h (compressed_debug_section_type): Removed.
1246 2015-04-14 Nick Clifton <nickc@redhat.com>
1248 * config/tc-rl78.h (TC_LINKRELAX_FIXUP): Define.
1249 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1250 (DWARF2_USE_FIXED_ADVANCE_PC): Define.
1252 2015-04-10 Nick Clifton <nickc@redhat.com>
1255 * doc/c-arm.texi (ARM Options): Add a note about the interaction of
1256 the -EB option with the linker's --be8 option.
1258 2015-04-09 Hans-Peter Nilsson <hp@axis.com>
1260 * doc/c-rx.texi: Fix markup typos in last change.
1262 2015-04-09 Nick Clifton <nickc@redhat.com>
1264 * config/tc-rx.c (enum options): Add OPTION_DISALLOW_STRING_INSNS.
1265 (md_longopts): Add -mno-allow-string-insns.
1266 (md_parse_option): Handle -mno-allow-string-insns.
1267 (md_show_usage): Mention -mno-allow-string-insns.
1268 (rx_note_string_insn_use): New function. Produces an error
1269 message if a string insn is used when it is not allowed.
1270 * config/rx-parse.y (SCMPU): Call rx_note_string_insn_use.
1271 (SMOVU, SMOVB, SMOVF, SUNTIL, SWHILE, RMPA): Likewise.
1272 * config/rx-defs.h (rx_note_string_insn_use): Prototype.
1273 * doc/c-rx.texi: Document -mno-allow-string-insns.
1275 2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
1277 * as.c (show_usage): Update --compress-debug-sections.
1278 (std_longopts): Use optional_argument on compress-debug-sections.
1279 (parse_args): Handle
1280 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1281 * as.h (compressed_debug_section_type): New.
1282 (flag_compress_debug): Change type to compressed_debug_section_type.
1283 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1284 * write.c (compress_debug): Set BFD_COMPRESS_GABI for
1285 --compress-debug-sections=zlib-gabi. Call
1286 bfd_get_compression_header_size to get compression header size.
1287 Don't rename section name for --compress-debug-sections=zlib-gabi.
1288 * config/tc-i386.c (compressed_debug_section_type): Set to
1289 COMPRESS_DEBUG_ZLIB.
1290 * doc/as.texinfo: Document
1291 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1293 2015-04-07 Renlin Li <renlin.li@arm.com>
1295 * config/tc-aarch64.c (mapping_state): Use subseg_text_p.
1296 (s_aarch64_inst): Likewise.
1297 (md_assemble): Likewise.
1299 2015-04-06 H.J. Lu <hongjiu.lu@intel.com>
1301 * write.c (compress_debug): Use bfd_putb64 to write uncompressed
1304 2015-04-05 H.J. Lu <hongjiu.lu@intel.com>
1306 * write.c (compress_debug): Don't write the zlib header if
1307 compressed section size is the same as before compression.
1309 2015-04-02 Nick Clifton <nickc@redhat.com>
1312 * config/tc-microblaze.c (parse_imm): Use offsetT as the type for
1313 min and max parameters. Sign extend values before testing.
1315 2015-04-02 Renlin Li <renlin.li@arm.com>
1317 * config/tc-aarch64.c (mapping_state): Emit MAP_DATA within text section in order.
1318 (mapping_state_2): Don't emit MAP_DATA here.
1319 (s_aarch64_inst): Align frag during state transition.
1320 (md_assemble): Likewise.
1322 2015-04-02 Ed Maste <emaste@freebsd.org>
1324 * config/tc-aarch64.c (set_error_kind): Delete.
1325 (set_error_message): Delete.
1327 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
1329 * configure: Regenerated.
1331 2015-04-01 Evandro Menezes <e.menezes@samsung.com>
1333 * config/tc-aarch64.c: Add support for Samsung Exynos M1.
1334 * doc/c-aarch64.texi (-mcpu=): Add "exynos-m1".
1336 2015-04-01 Evandro Menezes <e.menezes@samsung.com>
1338 * config/tc-arm.c: Add support for Samsung Exynos M1.
1339 * doc/c-arm.texi (-mcpu=): Add "exynos-m1".
1341 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
1343 * configure: Regenerated.
1345 2015-03-31 Ed Schouten <ed@nuxi.nl>
1347 * configure.tgt (fmt): Set to elf for *-*-cloudabi*.
1349 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
1351 * configure.ac: Revert the AM_ZLIB change.
1352 * Makefile.in: Regenerated.
1353 * aclocal.m4: Likewise.
1354 * configure: Likewise.
1356 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
1358 * Makefile.am (ZLIBINC): New.
1359 (AM_CFLAGS): Add $(ZLIBINC).
1360 * as.c: (show_usage): Don't check HAVE_ZLIB_H.
1361 (parse_args): Likewise.
1362 * compress-debug.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
1363 (compress_init): Don't check HAVE_ZLIB_H.
1364 (compress_data): Likewise.
1365 (compress_finish): Likewise.
1366 * configure.ac (AM_ZLIB): Removed.
1367 (zlibinc): New. AC_SUBST.
1368 Add --with-system-zlib.
1369 * Makefile.in: Regenerated.
1370 * config.in: Likewise.
1371 * configure: Likewise.
1372 * doc/Makefile.in: Likewise.
1374 2015-03-27 H.J. Lu <hongjiu.lu@intel.com>
1376 * config/tc-i386.c (cpu_flags_set): Removed.
1378 2015-03-25 Renlin Li <renlin.li@arm.com>
1380 * config/tc-aarch64.c (mapping_state): Remove first MAP_DATA emitting
1382 (mapping_state_2): Emit first MAP_DATA symbol here.
1384 2015-03-24 H.J. Lu <hongjiu.lu@intel.com>
1387 * write.c (compress_debug): Don't write the zlib header if
1388 compression didn't make the section smaller.
1390 2015-03-24 Terry Guo <terry.guo@arm.com>
1392 * config/tc-arm.c (no_cpu_selected): Use new macro to compare
1394 (parse_psr): Likewise.
1395 (do_t_mrs): Likewise.
1396 (do_t_msr): Likewise.
1397 (static const arm_feature_set arm_ext_*): Defined with new macros.
1398 (static const arm_feature_set arm_cext_*): Likewise.
1399 (static const arm_feature_set fpu_fpa_ext_*): Likewise.
1400 (static const arm_feature_set fpu_vfp_ext_*): Likewise.
1401 (deprecated_coproc_regs): Likewise.
1402 (UL_BARRIER): Likewise.
1403 (barrier_opt_names): Likewise.
1404 (arm_cpus): Likewise.
1405 (arm_extensions): Likewise.
1407 2015-03-20 H.J. Lu <hongjiu.lu@intel.com>
1409 * config/tc-i386.c (i386_align_code): Limit multi-byte nop
1410 instructions to 10 bytes.
1412 2015-03-19 Nick Clifton <nickc@redhat.com>
1414 * config/tc-rl78.c (enum options): Add G13 and G14.
1415 (md_longopts): Add -mg13 and -mg14.
1416 (md_parse_option): Handle -mg13 and -mg14.
1417 (md_show_usage): List -mg13 and -mg14.
1418 * doc/c-rl78.texi: Add description of -mg13 and -mg14 options.
1420 2015-03-18 Jon Turney <jon.turney@dronecode.org.uk>
1421 Nick Clifton <nickc@redhat.com>
1424 * doc/as.texinfo: Note that when gas compresses debug sections the
1425 compression is only performed if it makes the section smaller.
1426 * write.c (compress_debug): Do not compress a debug section if
1427 doing so would make it larger.
1429 2015-03-17 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
1431 * config/tc-i386.c (cpu_arch): Add PROCESSOR_ZNVER flags.
1432 (i386_align_code): Add PROCESSOR_ZNVER cases.
1433 * config/tc-i386.h (processor_type): Add PROCESSOR_ZNVER.
1434 * doc/c-i386.texi: Add znver1 and clzero.
1436 2015-03-16 Nick Clifton <nickc@redhat.com>
1438 * dwarf2dbg.c (out_header): Remove spurious #if 1.
1440 2015-03-13 Jiong Wang <jiong.wang@arm.com>
1442 * config/tc-aarch64.c (warn_unpredictable_ldst): Don't warn on reg
1445 2015-03-13 Jiong Wang <jiong.wang@arm.com>
1447 * config/tc-aarch64.h (SUB_SEGMENT_ALIGN): Define to be zero.
1449 2015-03-12 Andrew Bennett <andrew.bennett@imgtec.com>
1451 * config/tc-mips.c (mips_cpu_info_table): Add i6400 entry.
1452 * doc/c-mips.texi: Document i6400 -march option.
1454 2015-03-12 Nick Clifton <nickc@redhat.com>
1457 * config/tc-arm.h (MD_APPLY_SYM_VALUE): Pass the current segment
1458 to arm_apply_sym_value. Update prototype.
1459 * config/tc-arm.c (arm_apply_sym_value): Add segment argument.
1460 Do not apply the value if the symbol is in a different segment to
1461 the current segment.
1463 2015-03-11 Alan Modra <amodra@gmail.com>
1465 * config/tc-ppc.c (md_assemble): Don't abort on 8 byte insn fixups.
1466 (md_apply_fix): Report an error on data-only fixups used with insns.
1468 2015-03-10 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
1470 * config/tc-s390.c (md_gather_operands): Check for valid
1471 length field operands.
1473 2015-03-10 Michael Perkins <perkinsmg75@yahoo.co.uk>
1475 * config/tc-arm.c (parse_operands): Fix bug setting writeback
1476 values for '^' on OP_REGLSTs.
1477 (do_push_pop): Add new writeback constraint.
1479 2015-03-10 Renlin Li <renlin.li@arm.com>
1481 * config/tc-arm.c (mapping_state): Remove first MAP_DATA emitting code.
1482 (mapping_state_2): Emit first MAP_DATA symbol here.
1484 2015-03-10 Matthew Wahab <matthew.wahab@arm.com>
1486 * config/tc-aarch64.c (mapping_state): Set minimum alignment for
1489 2015-03-10 Nick Clifton <nickc@redhat.com>
1492 * config/tc-arm.c (md_begin): Ensure that selected_cpu is
1493 initialised when CPU_DEFAULT is defined.
1495 2015-03-05 Nick Clifton <nickc@redhat.com>
1497 * config/tc-v850.c (md_parse_option): Fix code to set or clear
1498 EF_RH850_DATA_ALIGN8 bit in ELF header, based upon the use of the
1499 -m8byte-align and -m4byte-align command line options.
1501 2015-03-04 Richard Sandiford <richard.sandiford@arm.com>
1504 * config/tc-aarch64.c (process_movw_reloc_info): Allow
1505 R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
1508 2015-02-28 Alan Modra <amodra@gmail.com>
1510 * write.c (SUB_SEGMENT_ALIGN): Don't pad non-code sections at
1511 end to their alignment.
1513 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1515 * config/tc-aarch64.c (reloc_table_entry): Generate
1516 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
1517 (md_apply_fix, aarch64_force_relocation): Handle
1518 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1520 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1522 * config/tc-aarch64.c (reloc_table_entry): Generate
1523 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1524 (md_apply_fix, aarch64_force_relocation): Handle
1525 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1527 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1529 * config/tc-aarch64.c (reloc_table_entry): Generate
1530 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1531 (md_apply_fix, aarch64_force_relocation): Handle
1532 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1534 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1536 * config/tc-aarch64.c (reloc_table_entry): Add ld_literal_type.
1537 (reloc_table): Likewise.
1538 (parse_address_main): Use ld_literal_type.
1540 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1542 * config/tc-aarch64.c (reloc_table_entry): Add adr_type.
1543 (reloc_table): Likewise.
1544 (parse_address_main): Use adr_type.
1546 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1548 * config/tc-aarch64.c (aarch64_arch_any, aarch64_arch_node): Remove.
1550 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
1552 * config/tc-avr.c: Add elf32-avr.h include.
1553 (struct avr_property_record_link): New structure.
1554 (avr_output_property_section_header): New function.
1555 (avr_record_size): New function.
1556 (avr_output_property_record): New function.
1557 (avr_create_property_section): New function.
1558 (avr_handle_align): New function.
1559 (exclude_section_from_property_tables): New function.
1560 (create_record_for_frag): New function.
1561 (append_records_for_section): New function.
1562 (avr_create_and_fill_property_section): New function.
1563 (avr_post_relax_hook): New function.
1564 * config/tc-avr.h (md_post_relax_hook): Define.
1565 (avr_post_relax_hook): Declare.
1566 (HANDLE_ALIGN): Define.
1567 (avr_handle_align): Declare.
1568 (strut avr_frag_data): New structure.
1569 (TC_FRAG_TYPE): Define.
1571 2015-02-25 Matthew Wahab <matthew.wahab@arm.com>
1573 * doc/c-arm.texi (-mcpu=): Add cortex-a53, cortex-a57 and
1576 2015-02-24 Nick Clifton <nickc@redhat.com>
1578 * config/tc-v850.c (soft_float): New variable.
1579 (v850_data_8): New variable.
1580 (md_show_usage): Add -msoft-float/-mhard-float.
1581 (md_parse_option): Likewise.
1582 (md_begin): Set the default value of soft_float.
1583 (v850_md_end): New function. Creates a note section.
1584 * config/tc-v850.h (md_end): Define.
1585 * doc/c-v850.texi: Document -msoft-float/-mhard-float.
1587 2015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp>
1589 * config/tc-h8300.c (line_separater_chars): Add a version for
1590 h8300-linux that includes a separator.
1591 (default_mach): New variable.
1593 (md_longopts): Add '--march' option.
1594 (md_parse_option): Parse the new option.
1595 * config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux.
1596 * configure.tgt: Add h8300-*-linux
1597 * doc/c-h8300.texi: Document --march.
1599 2015-02-23 Nick Clifton <nickc@redhat.com>
1602 * dwarf2dbg.c (out_header): When generating dwarf sections use
1603 real symbols not temps for the start and end symbols.
1604 * config/tc-msp430.h (TC_FORCE_RELOCATION_SUB_SAME): Also prevent
1605 adjustments to relocations in debug sections.
1606 (TC_LINKRELAX_FIXUP): Likewise.
1608 2015-02-19 Alan Modra <amodra@gmail.com>
1610 * doc/as.texinfo (Local Symbol Names): Don't use ':' in pxref.
1611 * doc/c-i386.texi: Reorder i386-Bugs after i386-Arch.
1613 2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
1615 * config/tc-aarch64.c (aarch64_cpus): Fix code formatting.
1617 2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
1619 * config/tc-arm.c: Add support for Cortex-A72.
1621 2015-02-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1623 * config/tc-arm.c (warn_deprecated_sp): Use as_tsktsk instead
1624 of as_warn for deprecation messages.
1625 (encode_arm_addr_mode_2): Likewise.
1626 (check_obsolete): Likewise.
1627 (do_rd_rm_rn): Likewise.
1628 (do_co_reg): Likewise.
1629 (do_setend): Likewise.
1630 (do_t_mov_cmp): Likewise.
1631 (do_neon_ldr_str): Likewise.
1632 (opcode_lookup): Likewise.
1633 (if_fsm_post_encode): Likewise.
1634 (md_assemble): Likewise.
1636 2015-02-06 Jan Beulich <jbeulich@suse.com>
1638 * dw2gencfi.c (select_cie_for_fde): Also bail on CFI_label.
1639 (cfi_change_reg_numbers): Also do nothing for CFI_label.
1640 (cfi_pseudo_table): Also handle .cfi_label when not supporting
1643 2015-02-05 Alan Modra <amodra@gmail.com>
1645 * config/tc-msp430.c (md_assemble): Correct size passed to
1646 extract_cmd. Remove index check.
1648 2015-02-04 Matthew Wahab <matthew.wahab@arm.com>
1650 * config/tc-aarch64.c (aarch64_cpus): Add support for Cortex-A72.
1651 * doc/c-aarch64.texi (-mcpu=): Add "cortex-a72".
1653 2015-02-04 Nick Clifton <nickc@redhat.com>
1655 * config/rl78-parse.y (addsubw): Fix encoding of [HL] variant of
1658 2015-02-03 Renlin Li <renlin.li@arm.com>
1660 * doc/c-aarch64.texi (.arch): Document the directive.
1661 (.arch_extension): Likewise.
1663 2015-02-03 Nick Clifton <nickc@redhat.com>
1665 * config/tc-rl78.h (TC_PARSE_CONS_EXPRESSION): Define.
1667 2015-01-28 James Bowman <james.bowman@ftdichip.com>
1669 * Makefile.am: Add FT32 files.
1670 * config/tc-ft32.c: New file.
1671 * config/tc-ft32.h: New file.
1672 * configure.tgt: Add FT32 support.
1673 * Makefile.in: Regenerate.
1674 * po/POTFILES.in: Regenerate.
1676 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1678 * config/tc-nds32.c (do_pseudo_la_internal): Limit the second argument
1679 of instruction la to a symbol.
1681 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1683 * config/tc-nds32.c (nds32_parse_name): Ignore when the input is
1686 2015-01-19 Alan Modra <amodra@gmail.com>
1688 * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}.
1689 * write.c (get_frag_for_reloc): Allow match just past end of frag.
1691 2015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
1693 * config/tc-s390.c (struct pd_reg): Remove.
1694 (pre_defined_registers): Remove.
1695 (REG_NAME_CNT): Remove.
1696 (reg_name_search): Calculate the register number instead of doing
1698 (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new
1699 reg_name_search signature.
1700 (s390_parse_cpu): Support the new arch string z13.
1701 (s390_insert_operand): Support for vector registers with the extra
1702 field for the fifth bit of each vector register operand.
1703 (md_gather_operand): Adjust to the new handling of optional
1706 * doc/as.texinfo: Document the z13 cpu string.
1708 2015-01-13 Matthew Wahab <matthew.wahab@arm.com>
1710 * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for
1711 #0, restoring previous behaviour.
1713 2015-01-12 Jan Beulich <jbeulich@suse.com>
1715 * gas/dw2gencfi.c (cfi_add_label, dot_cfi_label): New.
1716 (cfi_pseudo_table): Add "cfi_label".
1717 (output_cfi_insn): Handle CFI_label.
1718 (select_cie_for_fde): Als terminate CIE when encountering
1720 * dw2gencfi.h (cfi_add_label): Declare.
1721 (struct cfi_insn_data): New member "sym_name".
1723 * read.c (read_symbol_name): Drop "static".
1724 * read.h (read_symbol_name): Declare.
1726 2015-01-12 Jan Beulich <jbeulich@suse.com>
1728 * gas/config/tc-arm.c (do_neon_shl_imm): Check immediate range.
1729 (do_neon_qshl_imm): Likewise.
1731 2015-01-12 Alan Modra <amodra@gmail.com>
1733 * read.c (s_altmacro, s_reloc): Make definition static.
1735 2015-01-10 Andrew Burgess <andrew.burgess@embecosm.com>
1737 * config/tc-avr.c (md_apply_fix): Update the contents of VALP for
1740 2015-01-09 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1742 * config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and
1744 * doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2.
1746 2015-01-07 Jan Beulich <jbeulich@suse.com>
1748 * config/tc-arm.c (struct arm_option_extension_value_table):
1749 Split field "value" into fields "merge_value" and "clear_value".
1750 (arm_extensions): Adjust initializer accordingly.
1752 2015-01-01 Alan Modra <amodra@gmail.com>
1754 * as.c (parse_args): Just print current year.
1756 2015-01-01 Alan Modra <amodra@gmail.com>
1758 Update year range in copyright notice of all files.
1760 For older changes see ChangeLog-2014
1762 Copyright (C) 2015 Free Software Foundation, Inc.
1764 Copying and distribution of this file, with or without modification,
1765 are permitted in any medium without royalty provided the copyright
1766 notice and this notice are preserved.
1772 version-control: never