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Don't use BFD_TRADITIONAL_FORMAT flag in COFF support
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
87018195
MW		 12015-11-27 Matthew Wahab <matthew.wahab@arm.com>
2
3 * config/tc-aarch64.c (aarch64_features): Add "fp16".
4 * doc/c-aarch64.texi (Architecture Extensions): Add "fp16".
5
2c32be70
CM		 62015-11-24 Christophe Monat <christophe.monat@st.com>
7
8 * config/tc-arm.c (move_or_literal_pool): Do not transform ldr
9 ri,=imm into movs when ri is a high register in T1.
10
f8c2a965
NC		 112015-11-20 Nick Clifton <nickc@redhat.com>
12
13 * po/fr.po: Updated French translation.
14 * po/uk.po: Updated Ukraninan translation.
15 * po/zh_CN.po: New simplified Chinese translation.
16 * configure.ac (ALL_LINGUAS): Add zh_CN.
17 * configure: Regenerate.
18
56a1b672
MW		 192015-11-19 Matthew Wahab <matthew.wahab@arm.com>
20
21 * config/tc-arm.c (arm_archs): Add "armv8.2-a".
22 * doc/c-arm.texi (-march): Add "armv8.2-a".
23
acb787b0
MW		 242015-11-19 Matthew Wahab <matthew.wahab@arm.com>
25
26 * config/tc-aarch64.c (aarch64_archs): Add "armv8.2-a".
27 * doc/c-aarch64.texi (-march): Likewise.
28
9a724e7b
AM		 292015-11-19 Alan Modra <amodra@gmail.com>
30
31 * read.c (output_big_leb128): Describe "sign" parameter.
32
f29cf775
AM		 332015-11-19 Alan Modra <amodra@gmail.com>
34
35 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Define only for ELF.
36
58a345fe
MF		 372015-11-16 Mike Frysinger <vapier@gentoo.org>
38
39 * config/tc-microblaze.c (parse_imm): Add an offsetT cast.
40
d8bd95ef
TG		 412015-11-13 Tristan Gingold <gingold@adacore.com>
42
43 * configure: Regenerate.
44
7feec526
TG		 452015-11-13 Tristan Gingold <gingold@adacore.com>
46
47 * NEWS: Add marker for 2.26.
48
9c352f1c
JG		 492015-11-12 James Greenhalgh <james.greenhalgh@arm.com>
50
51 * config/tc-aarch64.c (aarch64_cpus): Add cortex-a35.
52 * doc/c-aarch64.texi (-mcpu=): Likewise.
53
43cdc0a8
RR		 542015-11-12 James Greenhalgh <james.greenhalgh@arm.com>
55
56 * config/tc-arm.c (arm_cpus): Likewise.
57 * doc/c-arm.texi (-mcpu=): Likewise.
58
8915a9b7 592015-11-12 Matthew Wahab <matthew.wahab@arm.com>
582cfe03
RR		 60
61 PR gas/19217
62 * config/tc-arm.c (move_or_literal_pool): Remove redundant feature
63 check. Fix some code formatting. Drop use of MOVT. Add some
64 comments.
65
a680de9a
PB		 662015-11-11 Alan Modra <amodra@gmail.com>
67 Peter Bergner <bergner@vnet.ibm.com>
68
69 * doc/as.texinfo (Target PowerPC): Document -mpower9 and -mpwr9.
70 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
71 * config/tc-ppc.c (md_show_usage): Likewise.
72 (md_assemble): Handle BFD_RELOC_PPC_REL16DX_HA.
73 (md_apply_fix): Likewise.
74 (ppc_handle_align): Handle power9's group ending nop.
75
6b21c2bf
JW		 762015-11-09 Jim Wilson <jim.wilson@linaro.org>
77
78 * config/tc-aarch64.c (aarch64_cpus): Add qdf24xx.
79 * config/tc-arm.c (arm_cpus): Likewise.
80 * doc/c-arm.texi, doc/c-aarch64.texi: Likewise.
81
8d3842cd
DV		 822015-11-09 Dominik Vogt <vogt@linux.vnet.ibm.com>
83
84 * read.c (parse_bitfield_cons): Fix left shift of negative value.
85 * config/tc-xstormy16.c (md_section_align): Likewise.
86 * config/tc-xgate.c (md_section_align): Likewise.
87 * config/tc-visium.c (md_section_align): Likewise.
88 * config/tc-v850.c (md_section_align): Likewise.
89 * config/tc-tic6x.c (md_section_align): Likewise.
90 * config/tc-sh.c (SH64PCREL32_M, SH64PCREL48_M, SH64PCREL32_M)
91 (MOVI_32_M, MOVI_48_M, MOVI_32_M, md_section_align): Likewise.
92 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax): Likewise.
93 * config/tc-score.c (s3_section_align): Likewise.
94 * config/tc-score7.c (s7_section_align): Likewise.
95 * config/tc-s390.c (md_section_align): Likewise.
96 * config/tc-rx.c (md_section_align): Likewise.
97 * config/tc-rl78.c (md_section_align): Likewise.
98 * config/tc-ppc.c (md_section_align): Likewise.
99 * config/tc-or1k.c (md_section_align): Likewise.
100 * config/tc-nds32.c (md_section_align): Likewise.
101 * config/tc-mt.c (md_section_align): Likewise.
102 * config/tc-msp430.c (md_section_align): Likewise.
103 * config/tc-mn10300.c (md_section_align): Likewise.
104 * config/tc-mn10200.c (md_section_align): Likewise.
105 * config/tc-mips.c (md_section_align): Likewise.
106 * config/tc-microblaze.c (parse_imm): Likewise.
107 * config/tc-mep.c (md_section_align): Likewise.
108 * config/tc-m68k.c (md_section_align): Likewise.
109 * config/tc-m68hc11.c (md_section_align): Likewise.
110 * config/tc-m32r.c (md_section_align): Likewise.
111 * config/tc-m32c.c (md_section_align): Likewise.
112 * config/tc-lm32.c (md_section_align): Likewise.
113 * config/tc-iq2000.c (md_section_align): Likewise.
114 * config/tc-ip2k.c (md_section_align): Likewise.
115 * config/tc-ia64.c (dot_save, dot_vframe): Likewise.
116 * config/tc-i960.c (md_number_to_field, md_section_align): Likewise.
117 * config/tc-i386.c (md_section_align): Likewise.
118 * config/tc-i370.c (md_section_align): Likewise.
119 * config/tc-frv.c (md_section_align): Likewise.
120 * config/tc-fr30.c (md_section_align): Likewise.
121 * config/tc-epiphany.c (md_section_align): Likewise.
122 * config/tc-d30v.c (md_section_align): Likewise.
123 * config/tc-d10v.c (md_section_align): Likewise.
124 * config/tc-cr16.c (l_cons): Likewise.
125 * config/tc-bfin.c (md_section_align): Likewise.
126 * config/tc-arm.c (md_section_align): Likewise.
127 * config/tc-arc.c (md_section_align): Likewise.
128 * config/bfin-parse.y (expr_1): Likewise.
129
e292aa7a
NC		 1302015-11-02 Nick Clifton <nickc@redhat.com>
131
132 * config/rx-parse.y: Allow zero value for 5-bit displacements.
133
a62e5989
NC		 1342015-11-02 Nick Clifton <nickc@redhat.com>
135
136 * config/tc-rx.c (parse_rx_section): Align parameter provides a
137 multiple of n argument, not a power of n argument.
138
a75cf613
ES		 1392015-10-29 Nick Clifton <nickc@redhat.com>
140
141 * config/tc-aarch64.c (elf64_aarch64_target_format): Select the
142 cloudabi format if the TARGET_OS is cloudabi.
143
941c9cad
TP		 1442015-10-29 Thomas Preud'homme <thomas.preudhomme@arm.com>
145
146 * config/tc-arm.c (insns): Guard cps by arm_ext_v6_notm instead of
147 arm_ext_v6_dsp.
148
6f4b1afc
CM		 1492015-10-28 Claudiu Zissulescu <claziss@synopsys.com>
150
151 * config/tc-arc.c (tokenize_arguments): Avoid creating unused
152 symbols when parsing relocation types.
153 (md_apply_fix): Handle TLS relocations. Fix BFD_RELOC_ARC_32_PCREL
154 relocation.
155 (arc_check_reloc): Emit BFD_RELOC_ARC_32_PCREL relocation.
156
ef8e6722
JW		 1572015-10-27 Jim Wilson <jim.wilson@linaro.org>
158
159 * config/tc-arm.c (selected_cpu_name): Increase length of array to
160 accomodate "Samsung Exynos M1".
161 (arm_parse_cpu): Add assertion and length check to prevent
162 overfilling selected_cpu_name.
163
2213f746
NC		 1642015-10-22 Nick Clifton <nickc@redhat.com>
165
166 * config/tc-msp430.c (PUSH_1X_WORKAROUND): Delete.
167 (OPTION_SILICON_ERRATA): Define.
168 (OPTION_SILICON_WARN): Define.
169 (md_parse_opton): Handle silicon errata options.
170 (md_longopts): Add silicon errata options.
171 (ms_show_usage): Report silicon errata options.
172 (msp430_srcoperand): Handle silicon errata.
173 (msp430_operands): Likewise. Improve nop insertion.
174 (msp430_fix_adjustable): Update warning generation.
175 * doc/c-msp430.texi: Document silicon errata options.
176
9b4c123c
L		 1772015-10-22 H.J. Lu <hongjiu.lu@intel.com>
178
179 * configure.ac: Properly check
180 --enable-compressed-debug-sections={yes,all}.
181 * configure: Regenerated.
182
4894d80b
L		 1832015-10-22 H.J. Lu <hongjiu.lu@intel.com>
184
185 PR gas/19109
186 * configure.ac: Handle --enable-compressed-debug-sections=*,gas,*.
187 * configure: Regenerated.
188
56ceb5b5
L		 1892015-10-22 H.J. Lu <hongjiu.lu@intel.com>
190
191 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
192 BFD_RELOC_X86_64_GOTPCRELX and BFD_RELOC_X86_64_REX_GOTPCRELX.
193 (tc_gen_reloc): Likewise.
194 (i386_validate_fix): Generate BFD_RELOC_X86_64_GOTPCRELX or
195 BFD_RELOC_X86_64_REX_GOTPCRELX if fx_tcbit2 is set.
196 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Also return
197 true for BFD_RELOC_X86_64_GOTPCRELX and
198 BFD_RELOC_X86_64_REX_GOTPCRELX.
199
02a86693
L		 2002015-10-22 H.J. Lu <hongjiu.lu@intel.com>
201
202 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
203 BFD_RELOC_386_GOT32X.
204 (tc_gen_reloc): Likewise.
205 (match_template): Force 0x8b encoding for "mov foo@GOT, %eax".
206 (output_disp): Check for "call/jmp *mem", "mov mem, %reg",
207 "test %reg, mem" and "binop mem, %reg" where binop is one of
208 adc, add, and, cmp, or, sbb, sub, xor instructions. Set
209 fx_tcbit if the REX prefix is generated. Set fx_tcbit2 if
210 BFD_RELOC_386_GOT32X should be generated.
211 (i386_validate_fix): Generate BFD_RELOC_386_GOT32X if fx_tcbit2
212 is set.
213
6c3bc0f8
NC		 2142015-10-21 Nick Clifton <nickc@redhat.com>
215
216 PR gas/19109
1283d92f
NC		 217 * configure.ac: Restore --enable-compressed-debug-sections, with
218 options of all, none or gas.
6c3bc0f8
NC		 219 Do not enable compressed debug sections by default for x86 Linux
220 targets.
221 * configure: Regenerate.
222
edeefb67
L		 2232015-10-20 H.J. Lu <hongjiu.lu@intel.com>
224
225 PR gas/19109
226 * NEWS: Update --enable-compressed-debug-sections=.
227 * configure.ac: Remove --enable-compressed-debug-sections.
228 (DEFAULT_FLAG_COMPRESS_DEBUG): Check
229 --enable-compressed-debug-sections={all,gas} instead of
230 --enable-compressed-debug-sections. For x86 Linux targets,
231 default to compressing debug sections.
232 * configure: Regenerated.
233
e12fe555
NC		 2342015-10-19 Nick Clifton <nickc@redhat.com>
235
236 PR gas/19109
237 * configure.ac: Add option --enable-compressed-debug-sections.
238 This sets the default behaviour for compressing debug sections.
239 * as.c (flag_compress_debug): Define and initialise to
240 COMPRESS_DEBUG_GABI_ZLIB if DEFAULT_COMPRESS_DEBUG is set.
241 (show_usage): Indicate whether --no-compress-debug-sections
242 or --compress-debug-sections is the default.
243 * config/tc-i386.c (flag_compress_debug): Delete definition.
244 * doc/as.texinfo (--nocompress-debug-sectionas): Update
245 description.
246 * NEWS: Announce the new feature.
247 * config.in: Regenerate.
248 * configure: Regenerate.
249
ede77e69
NC		 2502015-10-12 Nick Clifton <nickc@redhat.com>
251
252 * config/tc-msp430.c (msp430_mcu_names): Rename to
253 msp430_mcu_data. Add fields for the ISA and hardware multiply
254 support. Update with information from the latest devices.csv
255 file.
256 (md_parse_option): Make use of the new array.
257
431ff075
AB		 2582015-10-12 Andrew Burgess <andrew.burgess@embecosm.com>
259
260 * config/tc-avr.c (avr_output_property_record): Fix overwrite bug
261 for align and fill records.
262 (avr_handle_align): Record fill information for align frags.
263 (create_record_for_frag): Add next frag assertion, use correct
264 address for align records.
265
d9800776
AM		 2662015-10-10 Alan Modra <amodra@gmail.com>
267
268 PR gas/19113
269 * read.c (next_char_of_string): Mask char after escape. Use
270 CHAR_MASK rather than 0xff.
271
875880c6
YQ		 2722015-10-07 Yao Qi <yao.qi@linaro.org>
273
274 * config/tc-aarch64.c (md_begin): Access field 'name' rather
275 than 'template'.
276
886a2506
NC		 2772015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
278
279 * config/tc-arc.c: Revamped file for ARC support.
280 * config/tc-arc.h: Likewise.
281 * doc/as.texinfo: Add new ARC options.
282 * doc/c-arc.texi: Likewise.
283
43a357f9
RL		 2842015-10-02 Renlin Li <renlin.li@arm.com>
285
286 * config/tc-aarch64.c (s_tlsdescadd): New.
287 (s_tlsdescldr): New.
288 (md_pseudo_table): Handle tlsdescadd and tlsdescldr pseudo ops.
289 (reloc_table): Add entries for BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC and
290 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC.
291 (process_movw_reloc_info): Support AARCH64_TLSDESC_OFF_G1 and
292 AARCH64_TLSDESC_OFF_G0_NC.
293 (md_apply_fix): Likewise.
294 (aarch64_force_relocation): Likewise.
295
3b957e5b
RL		 2962015-10-02 Renlin Li <renlin.li@arm.com>
297
298 * config/tc-aarch64.c (reloc_table): Add two entries for
299 gottprel_g0_nc and gottprel_g1.
300 (process_movw_reloc_info): Add support.
301 (md_apply_fix): Likewise.
302 (aarch64_force_relocation): Likewise.
303
3e8286c0
RL		 3042015-10-02 Renlin Li <renlin.li@arm.com>
305
306 * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g0_nc.
307 (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
308 (md_apply_fix): Likewise.
309 (aarch64_force_relocation): Likewise.
310
1aa66fb1
RL		 3112015-10-02 Renlin Li <renlin.li@arm.com>
312
313 * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g1.
314 (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
315 (md_apply_fix): Likewise.
316 (aarch64_force_relocation): Likewise.
317
ca632371
RL		 3182015-10-02 Renlin Li <renlin.li@arm.com>
319
320 * config/tc-aarch64.c (reloc_table): New relocation modifier
321 gotoff_g0_nc.
322 (process_movw_reloc_info): Support gotoff_g0_nc.
323 (md_apply_fix): Likewise.
324
654248e7
RL		 3252015-10-02 Renlin Li <renlin.li@arm.com>
326
327 * config/tc-aarch64.c (reloc_table): New relocation modifier
328 gotoff_g1.
329 (process_movw_reloc_info): Support newly added modifier.
330 (md_apply_fix): Likewise.
331
7ecc513a
DV		 3322015-09-29 Dominik Vogt <vogt@linux.vnet.ibm.com>
333
334 * doc/c-s390.texi: Add documentation.
335 Add missing code markup.
336 * config/tc-s390.c (current_flags): New static variable.
337 (s390_parse_cpu): Parse cpu flags a la "+nohtm" etc.
338 (s390_setup_opcodes): Use cpu flags to determine the set of opcodes.
339 Fix indentation.
340 (md_parse_option): Call s390_parse_cpu with the new signature.
341 (s390_machine): Likewise.
342 Keep track of current_flags.
343 Simplify code a bit.
344 undefine MAX_HISTORY at end of function.
345 (s390_machinemode): undefine MAX_HISTORY at end of function.
346 Update an error message.
347
8a9e7a91
PZ		 3482015-08-11 Peter Zotov <whitequark@whitequark.org>
349
350 PR ld/18759
351 * config/tc-or1k.c (tc_gen_reloc): Correct computation of PC
352 relative relocs.
353 * config/tc-or1k.h (GAS_CGEN_PRCEL_R_TYPE): Delete.
354
6cd8405e
RO		 3552015-09-25 Ryo ONODERA <ryo_on@yk.rim.or.jp>
356
357 PR 18994
358 * configure.ac (nds32): Don't use bash == in tests.
359 * configure: Regenerate.
360
b6518b38
NC		 3612015-09-23 Nick Clifton <nickc@redhat.com>
362
363 * config/tc-ppc.c (insn_validate): Cast PPC_OPSHIFT_INV to an int.
364
e3ec6cc6
NC		 3652015-09-22 Nick Clifton <nickc@redhat.com>
366
367 * config/tc-rx.c (nop_7): Recode using MAX.
368
dce55a03
CG		 3692015-09-05 Chen Gang <gang.chen.5i5j@gmail.com>
370
371 * config/tc-avr.c (md_section_align): Append UL for -1 to avoid
372 the latest gcc's warning.
373
2e57ce7b
AM		 3742015-08-27 Alan Modra <amodra@gmail.com>
375
376 PR gas/18581
377 * config/tc-aarch64.h (TC_START_LABEL): Redefine.
378 * config/tc-arm.c (tc_start_label_without_colon): Delete params.
379 Use input_line_pointer directly.
380 * config/tc-arm.h (TC_START_LABEL): Redefine.
381 (TC_START_LABEL_WITHOUT_COLON): Redefine.
382 (tc_start_label_without_colon): Update prototype.
383 * config/tc-bfin.c (bfin_start_label): Delete ptr param. Check
384 for NUL instead.
385 * config/tc-bfin.h (bfin_start_label): Update prototype.
386 (TC_START_LABEL): Redefine.
387 * config/tc-d30v.h (TC_START_LABEL): Redefine.
388 * config/tc-fr30.c (restore_colon): Rewrite.
389 (fr30_is_colon_insn): Add nul_char param. Return int. Bump
390 i_l_p over quote. Update restore_colon calls.
391 * config/tc-fr30.h (TC_START_LABEL): Redefine.
392 (fr30_is_colon_insn): Update prototype.
393 * config/tc-m32c.c (restore_colon, m32c_is_colon_insn): As above.
394 * config/tc-m32c.h (TC_START_LABEL): Redefine.
395 (m32c_is_colon_insn): Update prototype.
396 * config/tc-m32r.h (TC_START_LABEL): Redefine.
397 * config/tc-mep.h (TC_START_LABEL): Redefine.
398 * config/tc-nds32.h (TC_START_LABEL): Redefine.
399 * config/tc-tic54x.c (tic54x_start_label): Replace params with
400 nul_char and next_char. Step over trailing quote.
401 * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Redefine.
402 (tic54x_start_label): Update prototype.
403 * read.c (TC_START_LABEL): Redefine. Update invocation.
404 (TC_START_LABEL_WITHOUT_COLON): Update invocation.
405 * config/tc-nios2.c (s_nios2_set): Save initial input_line_pointer
406 and restore if calling s_set. Don't restore delim again.
407
2d011dc1
AM		 4082015-08-26 Alan Modra <amodra@gmail.com>
409
410 PR gas/18581
411 * config/tc-mn10200.c (md_assemble <mdr>): Move restore_line_pointer
412 call to where input line used to be restored.
413 * config/tc-mn10300.c (md_assemble <usp>): Remove redundant input
414 line restore.
415 * config/tc-tilepro.c (parse_reg_expression): Add regname var.
416
2a7f4fa9
NC		 4172015-08-26 Nick Clifton <nickc@redhat.com>
418
419 PR gas/18842
420 * configure.ac (AS_CHECK_DECLS): Add asprintf.
421 * configure: Regenerate.
422 * config.in: Regenerate.
423
38074311
JM		 4242015-08-25 Jose E. Marchesi <jose.marchesi@oracle.com>
425
426 * config/tc-sparc.c (priv_reg_table): New privileged register
427 %pmcdper.
428
d02603dc
NC		 4292015-08-21 Nick Clifton <nickc@redhat.com>
430
431 PR gas/18581
432 * expr.c (get_symbol_end): Rename to get_symbol_name. Add a
433 return parameter pointing to the start of the symbol. Allow
434 symbol names enclosed in double quotes.
435 (restore_line_pointer): New function. Replace the NUL character
436 inserted into the input stream with the given character. If the
437 character was a double quote, advance the input pointer.
438 * expr.h (get_symbol_end): Delete.
439 (get_symbol_name): Add prototype.
440 (restore_line_pointer): Prototype.
441 * read.h (SKIP_WHITESPACE_AFTER_NAME): New macro.
442 * doc/as.texinfo (Symbol Intro): Document that symbol names can
443 now be enclosed in double quotes.
444 * cond.c (s_ifdef): Replace get_symbol_end with get_symbol_name.
445 Use restore_line_pointer to replace the NUL in the input stream.
446 Use SKIP_WHITESPACE_AFTER_NAME to skip past the end of a symbol.
447 Check for the use of double quoted symbol names.
448 * expr.c: Likewise.
449 * config/obj-aout.c: Likewise.
450 * config/obj-coff-seh.c: Likewise.
451 * config/obj-coff.c: Likewise.
452 * config/obj-elf.c: Likewise.
453 * config/obj-evax.c: Likewise.
454 * config/obj-macho.c: Likewise.
455 * config/obj-som.c: Likewise.
456 * config/tc-alpha.c: Likewise.
457 * config/tc-arc.c: Likewise.
458 * config/tc-arm.c: Likewise.
459 * config/tc-dlx.c: Likewise.
460 * config/tc-h8300.c: Likewise.
461 * config/tc-hppa.c: Likewise.
462 * config/tc-i370.c: Likewise.
463 * config/tc-i386-intel.c: Likewise.
464 * config/tc-i386.c: Likewise.
465 * config/tc-i960.c: Likewise.
466 * config/tc-ia64.c: Likewise.
467 * config/tc-iq2000.c: Likewise.
468 * config/tc-m32r.c: Likewise.
469 * config/tc-m68hc11.c: Likewise.
470 * config/tc-m68k.c: Likewise.
471 * config/tc-microblaze.c: Likewise.
472 * config/tc-mips.c: Likewise.
473 * config/tc-mmix.c: Likewise.
474 * config/tc-mn10200.c: Likewise.
475 * config/tc-mn10300.c: Likewise.
476 * config/tc-nios2.c: Likewise.
477 * config/tc-ppc.c: Likewise.
478 * config/tc-s390.c: Likewise.
479 * config/tc-score.c: Likewise.
480 * config/tc-score7.c: Likewise.
481 * config/tc-sparc.c: Likewise.
482 * config/tc-tic4x.c: Likewise.
483 * config/tc-tic54x.c: Likewise.
484 * config/tc-tic6x.c: Likewise.
485 * config/tc-tilegx.c: Likewise.
486 * config/tc-tilepro.c: Likewise.
487 * config/tc-v850.c: Likewise.
488 * config/tc-xtensa.c: Likewise.
489 * config/tc-z80.c: Likewise.
490 * dw2gencfi.c: Likewise.
491 * dwarf2dbgc.: Likewise.
492 * ecoff.c: Likewise.
493 * read.c: Likewise.
494 * stabs.c: Likewise.
495
4c562523
JW		 4962015-08-19 Jiong Wang <jiong.wang@arm.com>
497
498 * config/tc-aarch64.c (reloc_table): New relocation types support for
499 dtprel_lo12.
500 (ldst_lo12_determine_real_reloc_type): Support
501 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
502 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
503 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
504 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
505 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
506 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
507 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
508 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC.
509 (parse_operands): Likewise.
510 (md_apply_fix): Likewise.
511 (aarch64_force_relocation): Likewise.
512 (process_movw_reloc_info): Likewise.
513
49df5539
JW		 5142015-08-19 Jiong Wang <jiong.wang@arm.com>
515
516 * config/tc-aarch64.c (reloc_table): New relocation modifiers,
517 "dtprel_hi12", "dtprel_g0", "dtprel_g0_nc", "dtprel_g1",
518 "dtprel_g1_nc", "dtprel_g2".
519 (md_apply_fix): Support new relocation types.
520 (aarch64_force_relocation): Likewise.
521 (process_movw_reloc_info): Likewise.
522
13289c10
JW		 5232015-08-19 Jiong Wang <jiong.wang@arm.com>
524
525 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
526 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC.
527 (aarch64_force_relocation): Likewise.
528
db2ed2e0
AM		 5292015-08-17 Alan Modra <amodra@gmail.com>
530
531 * gas/config/tc-arm.c (s_align): Delete.
532 (md_pseudo_table): Use s_align_ptwo for "align".
533 * gas/config/tc-arm.h (TC_ALIGN_ZERO_IS_DEFAULT): Define.
534 * read.c (s_align): Modify for TC_ALIGN_ZERO_IS_DEFAULT.
535
19c2883a
AM		 5362015-08-13 Alan Modra <amodra@gmail.com>
537
538 * expr.c (operand): Rewrite handling of operands starting with "0f".
539 If atof_generic only parses "-" or "+", treat as expression.
540
c14c7a8a
AM		 5412015-08-13 Alan Modra <amodra@gmail.com>
542 DJ Delorie <dj@redhat.com>
543
544 * expr.c (integer_constant): Return O_absent expression if eol.
545 (operand): For targets with both LOCAL_LABELS_FB and
546 NUMBERS_WITH_SUFFIX set, treat "0b" not followed by binary
547 digits as a local label reference. Correct handling of 0b prefix.
548 If a suffix is not allowed, error on 0B.
549
9791c250
AM		 5502015-08-13 Alan Modra <amodra@gmail.com>
551
552 * doc/as.texinfo (Local Labels): Allowed range of N in local
553 labels is non-negative integers, not positive integers.
554
b46824bd
MF		 5552015-08-12 David Weatherford <weath@cadence.com>
556
557 * config/tc-xtensa.c (struct litpool_frag, struct litpool_seg):
558 New structures.
559 (xtensa_maybe_create_literal_pool_frag): New function.
560 (litpool_seg_list, auto_litpools, auto_litpool_limit)
561 (litpool_buf, litpool_slotbuf): New static variables.
562 (option_auto_litpools, option_no_auto_litpools)
563 (option_auto_litpool_limit): New enum identifiers.
564 (md_longopts): Add entries for auto-litpools, no-auto-litpools
565 and auto-litpool-limit.
566 (md_parse_option): Handle option_auto_litpools,
567 option_no_auto_litpools and option_auto_litpool_limit.
568 (md_show_usage): Add help for --[no-]auto-litpools and
569 --auto-litpool-limit.
570 (xtensa_mark_literal_pool_location): Record a place for literal
571 pool with a call to xtensa_maybe_create_literal_pool_frag.
572 (get_literal_pool_location): Find highest priority literal pool
573 or convert candidate to literal pool when auto-litpools are used.
574 (xg_assemble_vliw_tokens): Create literal pool after jump
575 instruction.
576 (xtensa_check_frag_count): Create candidate literal pool every
577 auto_litpool_limit frags.
578 (xtensa_relax_frag): Add jump around literals to non-empty
579 literal pool.
580 (xtensa_move_literals): Estimate literal pool addresses and move
581 unreachable literals closer to their users, converting candidate
582 to literal pool if needed.
583 (xtensa_switch_to_non_abs_literal_fragment): Only emit error
584 about missing .literal_position in case auto-litpools are not
585 used.
586 * config/tc-xtensa.h (xtensa_relax_statesE): New relaxation
587 state: RELAX_LITERAL_POOL_CANDIDATE_BEGIN.
588 * doc/as.texinfo (Xtensa options): Document --auto-litpools and
589 --no-auto-litpools options.
590 * doc/c-xtensa.texi (Xtensa options): Likewise.
591
40fc1451
SD		 5922015-08-12 Simon Dardis <simon.dardis@imgtec.com>
593
594 * config/tc-mips.c (move_register): Change to use 'or' only.
595 (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Update to
596 use or for move.
597
70151fb5
JW		 5982015-08-11 Jiong Wang <jiong.wang@arm.com>
599
600 * config/tc-aarch64.c (reloc_table): New relocation modifiers
601 "dtprel_lo12".
602 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12.
603 (aarch64_force_relocation): Likewise.
604
a12fad50
JW		 6052015-08-11 Jiong Wang <jiong.wang@arm.com>
606
607 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
608 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC.
609 (aarch64_force_relocation): Likewise.
610
1107e076
JW		 6112015-08-11 Jiong Wang <jiong.wang@arm.com>
612
613 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
614 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21.
615 (aarch64_force_relocation): Likewise.
616
2b29bb41
NC		 6172015-08-11 Nick Clifton <nickc@redhat.com>
618
eff0bc54
NC		 619 PR gas/18765
620 * config/tc-arm.c (move_or_literal_pool): Use U suffix to remove
621 compile time warnings about constant expressions being shifted
622 into bit 31.
623 (do_iwmmxt_wldstd): Likewise.
624 (do_iwmmxt_wrwrwr_or_imm5): Likewise.
625 (md_assemble): Likewise.
626
e66c3c25
NC		 627 PR gas/18574
628 * config/tc-msp430.c (msp430_operands): Rewrite if statements to
629 remove redundant checks.
630 (md_apply_fix): Likewise.
631
d29b2a1e
NC		 632 PR gas/18677
633 * config/tc-mmix.c (md_assemble): Fix typo checking operands with
634 a numeric constant value.
635
88fd0449
NC		 636 PR gas/18678
637 * config/tc-tic4x.c (tic4x_insn_check): Fix typo.
638
2b29bb41
NC		 639 PR gas/18679
640 * config/xtensa-relax.c (same_operand_name): Fix typo.
641
8fe3f3d6
HPN		 6422015-08-08 Hans-Peter Nilsson <hp@axis.com>
643
644 * tc-arm.c (double_to_single, is_double_a_single): Append ULL to
645 0xFFFFFFFFFFFFF to avoid errors on 32-bit hosts.
646
edc66de9
TP		 6472015-08-04 Thomas Preud'homme <thomas.preudhomme@arm.com>
648
649 * doc/c-aarch64.texi (.xword): Document directive.
650
d60646b9
NC		 6512015-08-03 Nick Clifton <nickc@redhat.com>
652
653 * doc/as.texinfo (Overview): Add --hash-size to the synopsis and
654 fix typo in its entry: @kindex -> @item.
655
c6e5c03a
RS		 6562015-07-28 Robert Suchanek <robert.suchanek@imgtec.com>
657
658 * config/tc-mips.c (mips_cpu_info_table): Add m5100 and m5101 entries.
659 * doc/c-mips.texi: Document m5100 and m5101 for -march=.
660
77403ce9
RS		 6612015-07-28 Robert Suchanek <robert.suchanek@imgtec.com>
662
663 * config/tc-mips.c (mips_cpu_info_table): Add interaptiv entry.
664 * doc/c-mips.text: Document -march=interaptiv.
665
37a42ee9
L		 6662015-07-27 H.J. Lu <hongjiu.lu@intel.com>
667
668 * configure: Regenerated.
669
aff1a65e
NC		 6702015-07-24 Nick Clifton <nickc@redhat.com>
671
672 * config/tc-rl78.c (rl78_abs_sym): New local variable.
673 (md_begin): Initialise the new symbol.
674 (OPIMM): Define the value to be relative to the new symbol and not
675 the absolute section symbol.
676
511b1657
AM		 6772015-07-22 Alan Modra <amodra@gmail.com>
678
679 PR gas/18687
680 * input-scrub.c (input_scrub_next_buffer): Rearrange and simplify
681 loop. Don't drop lines at end of file lacking a newline, add a
682 newline instead. Ensure partial_size is zero whenever
683 partial_where is NULL. Adjust buffer size for extra char.
684 (input_scrub_push, input_scrub_begin): Adjust buffer size here too.
685
f33026a9
MW		 6862015-07-20 Matthew Wahab <matthew.wahab@arm.com>
687
688 * NEWS: Mention corrected spelling of armv6kz.
689 * config/tc-arm.c (arm_cpus): Replace ARM_ARCH_V6ZK with
690 ARM_ARCH_V6KZ.
691 (arm_archs): Likewise. Also add "armv6kz" and "armv6kzt2".
692 * doc/c-arm.texi: Replace "armv6zk" with "armv6kz".
693
6c37fedc
JW		 6942015-07-16 Jiong Wang <jiong.wang@arm.com>
695
696 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
697 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PREL21.
698 (aarch64_force_relocation): Ditto.
699
081e4c7d
MW		 7002015-07-16 Matthew Wahab <matthew.wahab@arm.com>
701
702 * config/tc-arm.c (arm_fpus): Add crypto-neon-fp-armv8.1.
703 * doc/c-arm.texi (-mfpu=): Likewise. Correct the entry for
704 neon-fp-armv8.1.
705
84b52b66
JG		 7062015-07-16 James Greenhalgh <james.greenhalgh@arm.com>
707
708 * config/tc-arm.c (md_assemble): Rephrase the "selected processor does
709 not support ARM mode" error messages.
710
189ebcf9
L		 7112015-07-15 H.J. Lu <hongjiu.lu@intel.com>
712
713 * config/tc-i386.c (flag_compress_debug): Replace
714 COMPRESS_DEBUG_GNU_ZLIB with COMPRESS_DEBUG_GABI_ZLIB.
715
19a7fe52
L		 7162015-07-14 H.J. Lu <hongjiu.lu@intel.com>
717
718 * as.c (parse_args): Make --compress-debug-sections and
719 --compress-debug-sections=zlib the same as
720 --compress-debug-sections=zlib-gabi.
721 * doc/as.texinfo: Change --compress-debug-sections and
722 --compress-debug-sections=zlib to zlib-gabi.
723
3350cc01
CM		 7242015-07-09 Catherine Moore <clm@codesourcery.com>
725
72f4393d
L		 726 * config/tc-mips.c (check_fpabi): Handle
727 VAL_GNU_MIPS_ABI_FP_NAN2008.
3350cc01 728
7e302352
RS		 7292015-07-08 Ciro Santilli <ciro.santilli@gmail.com>
730
731 * doc/as.texinfo: Clarify case requirements for pseudo ops.
732
328e7bfd
DC		 7332015-07-08 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
734
735 * config/tc-avr.c (tc_gen_reloc): Change 32 bit relocation to
736 32 bit PC relative and update offset if the fixup is pc-relative.
737 * config/tc-avr.h (DIFF_EXPR_OK): Define to enable PC relative diff
738 relocs.
739
ef5a96d5
AM		 7402015-07-03 Alan Modra <amodra@gmail.com>
741
742 * config/tc-ppc.c (md_show_usage): Add -m821, -m850, -m860.
743 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
744
c8c8175b
SL		 7452015-07-01 Sandra Loosemore <sandra@codesourcery.com>
746 Cesar Philippidis <cesar@codesourcery.com>
747
748 * config/tc-nios2.c (nios2_min_align): New.
749 (nop): Replace with....
750 (nop_r1, nop_r2, nop_r2_cdx, nop32, nop16): New.
751 (nios2_align): Handle alignment on 2-byte boundaries when CDX
752 instructions may be present.
753 (s_nios2_align): Adjust reference to nop.
754 (CDXBRANCH, IS_CDXBRANCH): New.
755 (CDX_UBRANCH_SUBTYPE, CDX_CBRANCH_SUBTYPE): New.
756 (nios2_relax_subtype_size): Handle 2-byte CDX branches.
757 (nios2_relax_frag): Likewise.
758 (md_convert_frag): Handle R2 encodings.
759 (nios2_check_overflow): Check that low-order bits are zero
760 before applying rightshift from howto.
761 (nios2_check_overflow): Correct negative overflow calculation.
762 (nios2_diagnose_overflow): Handle signed_immed12_overflow. Issue
763 generic overflow messages for miscellaneous instruction formats.
764 (md_apply_fix): Recognize new R2 relocations. For pc_relative
765 relocations, store fixup in *valP.
766 (nios2_reglist_mask, nios2_reglist_dir): New.
767 (nios2_parse_reglist): New.
768 (nios2_parse_base_register): New.
769 (nios2_assemble_expression): Handle constant expressions designated
770 by BFD_RELOC_NONE.
771 (nios2_assemble_reg3): New.
772 (nios2_assemble_arg_c): Handle R2 instruction formats.
773 (nios2_assemble_arg_d): Likewise.
774 (nios2_assemble_arg_s): Likewise.
775 (nios2_assemble_arg_t): Likewise.
776 (nios2_assemble_arg_D): New.
777 (nios2_assemble_arg_S): New.
778 (nios2_assemble_arg_T): New.
779 (nios2_assemble_arg_i): Handle R2 instruction formats.
780 (nios2_assemble_arg_I): New.
781 (nios2_assemble_arg_u): Handle R2 instruction formats.
782 (nios2_assemble_arg_U): New.
783 (nios2_assemble_arg_V): New.
784 (nios2_assemble_arg_W): New.
785 (nios2_assemble_arg_X): New.
786 (nios2_assemble_arg_Y): New.
787 (nios2_assemble_arg_o): Handle R2 instruction formats.
788 (nios2_assemble_arg_O): New.
789 (nios2_assemble_arg_P): New.
790 (nios2_assemble_arg_j): Handle R2 instruction formats.
791 (nios2_assemble_arg_k): New.
792 (nios2_assemble_arg_l): Handle R2 instruction formats.
793 (nios2_assemble_arg_m): Likewise.
794 (nios2_assemble_arg_M): New.
795 (nios2_assemble_arg_N): New.
796 (nios2_assemble_arg_e): New.
797 (nios2_assemble_arg_f): New.
798 (nios2_assemble_arg_g): New.
799 (nios2_assemble_arg_h): New.
800 (nios2_assemble_arg_R): New.
801 (nios2_assemble_arg_B): New.
802 (nios2_assemble_args): Handle new argument letters.
803 (nios2_consume_arg): Likewise.
804 (nios2_translate_pseudo_insn): Avoid dereferencing null pointer
805 in error message.
806 (nios2_ps_insn_info_structs): Add nop.n.
807 (output_ubranch): Handle CDX branches.
808 (output_cbranch): Likewise.
809 (output_call): Handle R2 encodings.
810 (output_movia): Likewise.
811 (md_begin): Initialize nios2_min_align.
812 (md_assemble): Align to nios2_min_align. Adjust nios2_min_align
813 if a 16-bit instruction is seen.
814 (nios2_cons_align): Use appropriate nop pattern.
815
965b1d80
SL		 8162015-07-01 Sandra Loosemore <sandra@codesourcery.com>
817 Cesar Philippidis <cesar@codesourcery.com>
818
819 * config/tc-nios2.c: Adjust includes.
820 (OPTION_MARCH): Define.
821 (md_longopts): Add -march option.
822 (nios2_architecture): New.
823 (nios2_use_arch): New.
824 (md_parse_option): Handle OPTION_MARCH.
825 (md_show_usage): Document -march.
826 (md_begin): Set arch in BFD.
827 (nios2_elf_final_processing): New.
828 * config/tc-nios2.h (elf_tc_final_processing): Define.
829 (nios2_elf_final_processing): New.
830 * doc/c-nios2.texi (-march): Add documentation.
831
9916071f
AP		 8322015-06-30 Amit Pawar <Amit.Pawar@amd.com>
833
834 * config/tc-i386.c (cpu_arch): Add .mwaitx.
835 (process_immext): Check operands for monitorx/mwaitx instructions.
836 * doc/c-i386.texi: Document mwaitx.
837
ee0c0c50
L		 8382015-06-28 H.J. Lu <hongjiu.lu@intel.com>
839
840 * as.c (parse_args): Replace COMPRESS_DEBUG_ZLIB with
841 COMPRESS_DEBUG_GNU_ZLIB.
842 * config/tc-i386.c (flag_compress_debug): Likewise.
843
68c3545d
L		 8442015-06-24 H.J. Lu <hongjiu.lu@intel.com>
845
846 * doc/as.texinfo (.cfi_lsda): Remove the extra @section.
847
11a0cf2e
PB		 8482015-06-19 Peter Bergner <bergner@vnet.ibm.com>
849
850 * config/tc-ppc.c (md_assemble): Use ppc_optional_operand_value.
851 Allow for optional operands without insert functions.
852
c12d2c9d
NC		 8532015-06-18 Nick Clifton <nickc@redhat.com>
854
855 PR gas/18541
856 * config/tc-arm.c (md_apply_fix): Add support for ADR in thumb
857 mode against a nearby symbol.
858
75c11999
NC		 8592015-06-18 Nick Clifton <nickc@redhat.com>
860
861 PR gas/18481
862 * config/tc-arm.c (tc_gen_reloc): Include BFD_RELOC_ARM_TLS_LE32
863 in the same case as BFD_RELOC_ARM_TLS_IS32.
864
5fc177c8
NC		 8652015-06-17 Nick Clifton <nickc@redhat.com>
866
867 * config/tc-arm.c (is_double_a_single): Make conditional upon the
868 availablity of a 64-bit type. Use this type for the argument and
869 mantissa.
870 (double_to_single): Likewise.
871 * config/tc-arm.c (move_or_literal_pool): Use a 64-bit type for
872 the constant value, if available. Generate a 64-bit value from a
873 bignum if supported. Only perform the second optimization for
874 PR 18500 if the 64-bit type is available.
875
ba592044
AM		 8762015-06-17 Alessandro Marzocchi <alessandro.marzocchi@gmail.com>
877
878 PR gas/18500
879 * config/tc-arm.c (is_double_a_single): New function.
880 (double_to_single): New function.
12569877
AM		 881 (move_or_literal_pool): Add support for converting VLDR to VMOV.
882
883 PR gas/18499
884 * config/tc-arm.c (move_or_literal_pool): Add support for LDR Rx,=
885 to MOV.w or MVN.w for Thumb2.
ba592044 886
451133ce
NP		 8872015-06-17 Nicolas Pitre <nico@linaro.org>
888
889 * as.c (show_usage): Document --sectname-subst.
890 (parse_args): Add --sectname-subst.
891 * as.h (flag_sectname_subst): New.
892 * config/obj-elf.c (obj_elf_section_name): Add %S substitution.
893 * doc/as.texinfo: Document it.
894
87f5fbcc
RL		 8952015-06-15 Renlin Li <renlin.li@arm.com>
896
897 * config/tc-aarch64.c (reloc_table): New relocation modifier.
898 (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTOFF_LO15.
899 (aarch64_force_relocation): Ditto
900
d025d5e5
MW		 9012015-06-13 Mark Wielaard <mjw@redhat.com>
902
903 * dwarf2dbg.c (out_header): Document EXPR->X_add_number value,
904 out_debug_aranges depends on it.
905 (out_debug_aranges): Track size of header to properly pad header
906 for address alignment.
907
18c208b2
JDA		 9082015-06-11 John David Anglin <danglin@gcc.gnu.org>
909
910 PR gas/18427
911 * gas/config/tc-hppa.c (last_label_symbol): Declare.
912 (pa_get_label): Return last label in current space/segment or NULL.
913 (pa_define_label): Record last label and add to root.
914 (pa_undefine_label): Remove last label from root.
915
f0e8c65e
NC		 9162015-06-08 Nick Clifton <nickc@redhat.com>
917
918 * config/tc-rx.c (rx_op): Correct handling of integer bignums.
919
88f0ea34
MW		 9202015-06-04 Matthew Wahab <matthew.wahab@arm.com>
921
922 * NEWS: Mention ARMv8.1 support in the Aarch64 port.
923 * config/tc-aarch64.c (aarch64_arch_option_table): Add "armv8.1-a".
924 * doc/c-aarch64.texi (-march): Add "armv8.1-a".
925
b968d18a
JW		 9262015-06-04 Renlin Li <renlin.li@arm.com>
927
928 * config/tc-arm.c (arm_init_frag): Use frag's thumb_mode information
929 when available.
930
239c0f4c
NC		 9312015-06-04 Nick Clifton <nickc@redhat.com>
932
933 * config/tc-h8300.c (md_section_align): Fix compile time warning
934 about left shifting a negative value.
935
a5932920
MW		 9362015-06-03 Matthew Wahab <matthew.wahab@arm.com>
937
938 * config/tc-arm.c (arm_archs): Add "armv8.1-a".
939 * doc/c-arm.texi (ARM Options, -march): Add "armv8.1-a".
940 * NEWS: Mention ARMv8.1 support.
941
ddfded2f
MW		 9422015-06-02 Matthew Wahab <matthew.wahab@arm.com>
943
944 * config/tc-arm.c (arm_ext_pan): New.
945 (do_setpan): New, encode an ARM SETPAN instruction.
946 (do_t_setpan): New, encode a Thumb SETPAN instruction.
947 (insns): Add "setpan".
948 (arm_extensions): Add "pan".
949 * doc/c-arm.texi (ARM Options): Add "pan" to list of -mcpu processor
950 extensions.
951
9e1f0fa7
MW		 9522015-06-02 Matthew Wahab <matthew.wahab@arm.com>
953
954 * config/tc-aarch64.c (aarch64_features): Add "rdma".
955 * doc/c-aarch64.texi (AArch64 Extensions): Add "rdma".
956
290806fd
MW		 9572015-06-02 Matthew Wahab <matthew.wahab@arm.com>
958
959 * config/tc-aarch64.c (aarch64_features): Add "lor".
960 * doc/c-aarch64.c (Aarch64 Extensions): Add "lor" to list of
961 architecture extensions.
962
72ca8fad
MW		 9632015-06-01 Matthew Wahab <matthew.wahab@arm.com>
964
965 * config/tc-aarch64.c (parse_sys_reg): New parameter. Check target
966 support. Fix whitespace.
967 (parse_operands): Update for parse_sys_reg changes.
968 (aarch64_features): Add "pan".
969 * doc/c-aarch64.texi (Aarch64 Extensions): Add "pan".
970
3d715ce4
JW		 9712015-06-01 Jiong Wang <jiong.wang@arm.com>
972
973 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
974 (md_apply_fix): Support BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14.
975 (aarch64_force_relocation): Ditto.
976
a921b5bd
JW		 9772015-06-01 Jiong Wang <jiong.wang@arm.com>
978
979 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
980 (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15.
981 (aarch64_force_relocation): Ditto.
982
2f0c68f2 9832015-05-28 Catherine Moore <clm@codesourcery.com>
72f4393d
L		 984 Bernd Schmidt <bernds@codesourcery.com>
985 Paul Brook <paul@codesourcery.com>
2f0c68f2
CM		 986
987 gas/
988 * config/tc-alpha.c (all_cfi_sections): Declare.
989 (s_alpha_ent): Initialize all_cfi_sections.
990 (alpha_elf_md_end): Invoke cfi_set_sections.
991 * config/tc-mips.c (md_apply_fix): Handle BFD_RELOC_NONE.
992 (s_ehword): Use BFD_RELOC_32_PCREL.
993 (mips_fix_adjustable): Handle BFD_RELOC_32_PCREL.
994 (mips_cfi_reloc_for_encoding): New function.
995 * tc-mips.h (DWARF2_FDE_RELOC_SIZE): Redefine.
996 (DWARF2_FDE_RELOC_ENCODING): Define.
997 (tc_cfi_reloc_for_encoding): Define.
998 (mips_cfi_reloc_for_encoding): Define.
999 (tc_compact_eh_opcode_stop): Define.
1000 (tc_compact_eh_opcode_pad): Define.
1001 * doc/as.texinfo: Document Compact EH extensions.
1002 * doc/internals.texi: Likewise.
1003 * dw2gencfi.c (EH_FRAME_LINKONCE): Redefine.
1004 (tc_cfi_reloc_for_encoding): Provide default.
1005 (compact_eh): Declare.
1006 (emit_expr_encoded): New function.
1007 (get_debugseg_name): Add Compact EH support.
1008 (alloc_debugseg_item): Likewise.
1009 (cfi_set_sections): New function.
1010 (dot_cfi_fde_data): New function.
1011 (dot_cfi_personality_id): New function.
1012 (dot_cfi_inline_lsda): New function.
1013 (cfi_pseudo_table): Add cfi_fde_data, cfi_personality_id,
1014 and cfi_inline_lsda.
1015 (dot_cfi_personality): Add Compact EH support.
1016 (dot_cfi_lsda): Likewise.
1017 (dot_cfi_sections): Likewise.
1018 (dot_cfi_startproc): Likewise.
1019 (get_cfi_seg): Likewise.
1020 (output_compact_unwind_data): New function.
1021 (output_cfi_insn): Add Compact EH support.
1022 (output_cie): Likewise.
1023 (output_fde): Likewise.
1024 (cfi_finish): Likewise.
1025 (cfi_emit_eh_header): New function.
1026 (output_eh_header): New function.
1027 * dw2gencfi.h (cfi_set_sections): Declare.
1028 (SUPPORT_COMPACT_EH): Define.
1029 (MULTIPLE_FRAME_SECTIONS): Define.
1030 New enumeration to describe the Compact EH header format.
1031 (fde_entry): Add new fields personality_id, eh_header_type, eh_data_size,
1032 eh_data, eh_loc and sections.
1033 (CFI_EMIT_eh_frame, CFI_EMIT_debug_frame, CFI_EMIT_target,
1034 CFI_EMIT_eh_frame_compact): Define.
1035
4de0562a
MF		 10362015-05-26 Max Filippov <jcmvbkbc@gmail.com>
1037
1038 * config/tc-xtensa.c (xtensa_move_literals): Check that
1039 search_frag is non-NULL. Report error if literal frag is not
1040 found.
1041
29798047
NC		 10422015-05-22 Nick Clifton <nickc@redhat.com>
1043
1044 PR gas/18446
1045 * read.c (output_big_sleb128): Use U suffix to prevent compile
1046 time warning.
1047
f09c556a
JW		 10482015-05-19 Jiong Wang <jiong.wang@arm.com>
1049
1050 * config/tc-aarch64.c (process_movw_reloc_info): Sort relocation case
1051 labels alphabetically.
1052 (md_apply_fix): Ditto.
1053 (aarch64_force_relocation): Ditto.
1054
5db04b09
L		 10552015-05-15 H.J. Lu <hongjiu.lu@intel.com>
1056
1057 PR binutis/18386
1058 * config/tc-i386.c (OPTION_MAMD64): New.
1059 (OPTION_MINTEL64): Likewise.
1060 (md_longopts): Add -mamd64 and -mintel64.
1061 (md_parse_option): Handle OPTION_MAMD64 and OPTION_MINTEL64.
1062 (md_show_usage): Add -mamd64 and -mintel64.
1063 * doc/c-i386.texi: Document -mamd64 and -mintel64.
1064
8dcea932
L		 10652015-05-15 H.J. Lu <hongjiu.lu@intel.com>
1066
1067 * config/tc-i386.c (shared): New.
1068 (OPTION_MSHARED): Likewise.
1069 (elf_symbol_resolved_in_segment_p): Add relocation argument.
1070 Check PLT relocations and shared.
1071 (md_estimate_size_before_relax): Pass fragP->fr_var to
1072 elf_symbol_resolved_in_segment_p.
1073 (md_longopts): Add -mshared.
1074 (md_show_usage): Likewise.
1075 (md_parse_option): Handle OPTION_MSHARED.
1076 * doc/c-i386.texi: Document -mshared.
1077
dab394de
L		 10782015-05-14 H.J. Lu <hongjiu.lu@intel.com>
1079
1080 * write.c (compress_debug): Don't write the zlib header, which
1081 is handled by bfd_update_compression_header.
1082
dc58915f
MF		 10832015-05-13 Max Filippov <jcmvbkbc@gmail.com>
1084
1085 * config/tc-xtensa.c (xtensa_relax_frag): Allow trampoline to be
1086 closer than J_RANGE / 2 to jump frag.
1087
5197d474
L		 10882015-05-11 H.J. Lu <hongjiu.lu@intel.com>
1089
1090 * configure.tgt (arch): Set to iamcu for i386-*-elfiamcu target.
1091 * config/tc-i386.c (i386_mach): Support iamcu.
1092 (i386_target_format): Likewise.
1093
81486035
L		 10942015-05-11 H.J. Lu <hongjiu.lu@intel.com>
1095
1096 * config/tc-i386.c (cpu_arch): Add iamcu.
1097 (i386_align_code): Handle PROCESSOR_IAMCU.
1098 (i386_arch): Likewise.
1099 (i386_mach): Likewise.
1100 (i386_target_format): Likewise.
1101 (valid_iamcu_cpu_flags): New function.
1102 (check_cpu_arch_compatible): Only allow Intel MCU instructions
1103 when targeting Intel MCU.
1104 (set_cpu_arch): Call valid_iamcu_cpu_flags to check if CPU flags
1105 are valid for Intel MCU.
1106 (md_parse_option): Likewise.
1107 * tc-i386.h (ELF_TARGET_IAMCU_FORMAT): New.
1108 (processor_type): Add PROCESSOR_IAMCU.
1109 * doc/c-i386.texi: Document iamcu.
1110
ae8714c2
NC		 11112015-05-08 Nick Clifton <nickc@redhat.com>
1112
1113 PR gas/18347
1114 * config/tc-arm.h (TC_EQUAL_IN_INSN): Define.
1115 * config/tc-arm.c (arm_tc_equal_in_insn): New function. Move
1116 the symbol name checking code to here from...
1117 (md_undefined_symbo): ... here.
1118
b084df0b
L		 11192015-05-07 H.J. Lu <hongjiu.lu@intel.com>
1120
1121 * config/tc-i386.c (elf_symbol_resolved_in_segment_p): New.
1122 (md_estimate_size_before_relax): Use it.
1123
0d495746
JM		 11242015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
1125
1126 * config/tc-sparc.c: Typo in comment fixed.
1127
f9911beb
JM		 11282015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
1129
1130 * config/tc-sparc.c (sparc_ip): Support the %ncc "natural"
1131 condition codes
1132 * doc/c-sparc.texi (Sparc-Regs): Document %ncc.
1133
ed1fcdd1
NC		 11342015-05-06 Nick Clifton <nickc@redhat.com>
1135
1136 * doc/as.texinfo (Dollar Local Labels): Note that these are only
1137 supported on some targets.
1138
448eb63d
RL		 11392015-05-06 Renlin Li <renlin.li@arm.com>
1140
1141 * config/tc-aarch64.c (mapping_state): Recording alignment before exit.
1142
c7ad08e6
RL		 11432015-05-05 Renlin Li <renlin.li@arm.com>
1144
1145 * config/tc-aarch64.c (aarch64_init_frag): Always generate mapping
1146 symbols.
1147
837a17b3
NC		 11482015-05-05 Nick Clifton <nickc@redhat.com>
1149
1150 * config/tc-msp430.c (MAX_OP_LEN): Increase to 4096.
1151 (msp430_make_init_symbols): New function.
1152 (msp430_section): Call it.
1153 (msp430_frob_section): Likewise.
1154
b76f99d7
MF		 11552015-05-02 Max Filippov <jcmvbkbc@gmail.com>
1156
1157 * config/tc-xtensa.c (cached_fixupS, fixup_cacheS): New typedefs.
1158 (struct cached_fixup, struct fixup_cache): New structures.
1159 (fixup_order, xtensa_make_cached_fixup),
1160 (xtensa_realloc_fixup_cache, xtensa_cache_relaxable_fixups),
1161 (xtensa_find_first_cached_fixup, xtensa_delete_cached_fixup),
1162 (xtensa_add_cached_fixup): New functions.
1163 (xtensa_relax_frag): Cache fixups pointing at potentially
1164 oversized jumps at the beginning of every relaxation pass. Only
1165 check subset of this cache in the reach of single jump from the
1166 trampoline frag currently being relaxed.
1167
d62de9aa
DD		 11682015-05-01 Nick Clifton <nickc@redhat.com>
1169
1170 * config/rl78-parse.y (MULU): Remove ISA_G14.
1171 (MULH, DIVHU, DIVWU, MACHI, MACH): Update error strings.
1172
00923338
L		 11732015-05-01 H.J. Lu <hongjiu.lu@intel.com>
1174
1175 * config/tc-i386.c (i386_elf_emit_arch_note): Removed.
1176 * config/tc-i386.h (md_end): Likewise.
1177 (i386_elf_emit_arch_note): Likewise.
1178
b633b725
L		 11792015-05-01 H.J. Lu <hongjiu.lu@intel.com>
1180
1181 * configure.tgt: Support i386-*-elf*.
1182
0952813b
DD		 11832015-04-30 DJ Delorie <dj@redhat.com>
1184
1185 * config/rl78-defs.h (rl78_isa_g10): New.
1186 (rl78_isa_g13): New.
1187 (rl78_isa_g14): New.
1188 * config/rl78-parse.y (ISA_G10): New.
1189 (ISA_G13): New.
1190 (ISA_G14): New.
1191 (MULHU, MULH, MULU, DIVHU, DIVWU, MACHU, MACH): Use them.
1192 * config/tc-rl78.c (rl78_isa_g10): New.
1193 (rl78_isa_g13): New.
1194 (rl78_isa_g14): New.
1195
b49f93f6
L		 11962015-04-30 H.J. Lu <hongjiu.lu@intel.com>
1197
1198 * config/tc-i386.c (i386_target_format): Use "else if" on
1199 cpu_arch_isa.
1200
7ce98c16
NC		 12012015-04-30 Nick Clifton <nickc@redhat.com>
1202
8b2d793c
NC		 1203 PR gas/18347
1204 * config/tc-arm.c (md_undefined_symbol): Issue a warning message
1205 (if enabled) when the user creates a symbol with the same name as
1206 an ARM instruction.
1207 (flag_warn_syms): New static variable.
1208 (arm_opts): Add mwarn-syms and mno-warn-syms.
1209 * doc/c-arm.texi (ARM Options): Document the -m[no-]warn-syms
1210 options.
1211
7ce98c16
NC		 1212 PR gas/18353
1213 * doc/as.texinfo (Zero): Add documentation of the .zero pseudo-op.
1214
99b2a2dd
NC		 12152015-04-29 Nick Clifton <nickc@redhat.com>
1216
1217 PR 18256
1218 * config/tc-arm.c (encode_arm_cp_address): Issue an error message
1219 if the operand is neither a register nor a vector.
1220
5d239759
NC		 12212015-04-29 Nick Clifton <nickc@redhat.com>
1222
1223 * doc/as.texinfo (Set): Note that a symbol cannot be set multiple
1224 times if the expression is not constant and the target uses linker
1225 relaxation.
1226
f9c1b181
RL		 12272015-04-28 Renlin Li <renlin.li@arm.com>
1228
1229 * config/tc-arm.c (arm_init_frag): Always emit mapping symbols.
1230
da7119c9
NC		 12312015-04-28 Nick Clifton <nickc@redhat.com>
1232
1233 PR 18313
1234 * cond.c (s_if): Stop compile time warning about stopc being used
1235 before it is set.
1236 (s_ifc): Likewise.
1237
eb9d6cc9
RL		 12382015-04-27 Renlin Li <renlin.li@arm.com>
1239
1240 * config/tc-aarch64.c (s_aarch64_inst): Don't align code for non-text
1241 section.
1242 (md_assemble): Likewise, move the align code outside the loop.
1243
faade851
JW		 12442015-04-24 Jim Wilson <jim.wilson@linaro.org>
1245
1246 * config/tc-aarch64.c (aarch64_cpus): Add CRC and CRYPTO features
1247 for thunderx.
1248
12492015-04-24 Richard Earnshaw <rearnsha@arm.com>
7a5c933c
RE		 1250
1251 * config/tc-arm.h (arm_min): New function.
1252 (SUB_SEGMENT_ALIGN): Define.
1253
ece794d9
MF		 12542015-04-23 Matthew Fortune <matthew.fortune@imgtec.com>
1255
1256 * config/tc-mips.c (macro): State the recommended way of creating
1257 32-bit or 64-bit addresses.
1258
af508cb9
JB		 12592015-04-23 Jan Beulich <jbeulich@suse.com>
1260
1261 * config/tc-i386.c (match_mem_size): Also allow no size
1262 specification when broadcasting.
1263
d3b47e2b
L		 12642015-04-20 H.J. Lu <hongjiu.lu@intel.com>
1265
1266 * doc/as.texinfo (Bundle directives): Shorten menu entry and
1267 use @subsection.
1268 (CFI directives): Use @subsection.
1269 (SH-Dependent, SH64-Dependent): Moved after SCORE-Dependent.
1270 * doc/c-i386.texi (i386-Mnemonics): Use @subsection.
1271
ef7a9369
SKS		 12722015-04-17 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1273
1274 * config/tc-avr.c (create_record_for_frag): Rename link to
1275 prop_rec_link.
1276
ea556d25
L		 12772015-04-15 H.J. Lu <hongjiu.lu@intel.com>
1278
1279 * NEWS: Mention
1280 --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
1281
0ce398f1
L		 12822015-04-14 H.J. Lu <hongjiu.lu@intel.com>
1283
1284 * as.h (compressed_debug_section_type): Removed.
1285
6ff71e76
NC		 12862015-04-14 Nick Clifton <nickc@redhat.com>
1287
1288 * config/tc-rl78.h (TC_LINKRELAX_FIXUP): Define.
1289 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1290 (DWARF2_USE_FIXED_ADVANCE_PC): Define.
1291
080bb7bb
NC		 12922015-04-10 Nick Clifton <nickc@redhat.com>
1293
1294 PR binutils/18198
1295 * doc/c-arm.texi (ARM Options): Add a note about the interaction of
1296 the -EB option with the linker's --be8 option.
1297
4b5708f5
HPN		 12982015-04-09 Hans-Peter Nilsson <hp@axis.com>
1299
1300 * doc/c-rx.texi: Fix markup typos in last change.
1301
3525236c
NC		 13022015-04-09 Nick Clifton <nickc@redhat.com>
1303
1304 * config/tc-rx.c (enum options): Add OPTION_DISALLOW_STRING_INSNS.
1305 (md_longopts): Add -mno-allow-string-insns.
1306 (md_parse_option): Handle -mno-allow-string-insns.
1307 (md_show_usage): Mention -mno-allow-string-insns.
1308 (rx_note_string_insn_use): New function. Produces an error
1309 message if a string insn is used when it is not allowed.
1310 * config/rx-parse.y (SCMPU): Call rx_note_string_insn_use.
1311 (SMOVU, SMOVB, SMOVF, SUNTIL, SWHILE, RMPA): Likewise.
1312 * config/rx-defs.h (rx_note_string_insn_use): Prototype.
1313 * doc/c-rx.texi: Document -mno-allow-string-insns.
1314
151411f8
L		 13152015-04-08 H.J. Lu <hongjiu.lu@intel.com>
1316
1317 * as.c (show_usage): Update --compress-debug-sections.
1318 (std_longopts): Use optional_argument on compress-debug-sections.
1319 (parse_args): Handle
1320 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1321 * as.h (compressed_debug_section_type): New.
1322 (flag_compress_debug): Change type to compressed_debug_section_type.
1323 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1324 * write.c (compress_debug): Set BFD_COMPRESS_GABI for
1325 --compress-debug-sections=zlib-gabi. Call
1326 bfd_get_compression_header_size to get compression header size.
1327 Don't rename section name for --compress-debug-sections=zlib-gabi.
1328 * config/tc-i386.c (compressed_debug_section_type): Set to
1329 COMPRESS_DEBUG_ZLIB.
1330 * doc/as.texinfo: Document
1331 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1332
a97902de
RL		 13332015-04-07 Renlin Li <renlin.li@arm.com>
1334
1335 * config/tc-aarch64.c (mapping_state): Use subseg_text_p.
1336 (s_aarch64_inst): Likewise.
1337 (md_assemble): Likewise.
1338
4aa90cc0
L		 13392015-04-06 H.J. Lu <hongjiu.lu@intel.com>
1340
1341 * write.c (compress_debug): Use bfd_putb64 to write uncompressed
1342 section size.
1343
317974f6
L		 13442015-04-05 H.J. Lu <hongjiu.lu@intel.com>
1345
1346 * write.c (compress_debug): Don't write the zlib header if
1347 compressed section size is the same as before compression.
1348
03e08038
NC		 13492015-04-02 Nick Clifton <nickc@redhat.com>
1350
1351 PR gas/18189
1352 * config/tc-microblaze.c (parse_imm): Use offsetT as the type for
f66adc4e 1353 min and max parameters. Sign extend values before testing.
03e08038 1354
c1baaddf
RL		 13552015-04-02 Renlin Li <renlin.li@arm.com>
1356
1357 * config/tc-aarch64.c (mapping_state): Emit MAP_DATA within text section in order.
1358 (mapping_state_2): Don't emit MAP_DATA here.
1359 (s_aarch64_inst): Align frag during state transition.
1360 (md_assemble): Likewise.
1361
726e626a
EM		 13622015-04-02 Ed Maste <emaste@freebsd.org>
1363
1364 * config/tc-aarch64.c (set_error_kind): Delete.
1365 (set_error_message): Delete.
1366
39f3de7c
L		 13672015-04-02 H.J. Lu <hongjiu.lu@intel.com>
1368
1369 * configure: Regenerated.
1370
2412d878
EM		 13712015-04-01 Evandro Menezes <e.menezes@samsung.com>
1372
1373 * config/tc-aarch64.c: Add support for Samsung Exynos M1.
1374 * doc/c-aarch64.texi (-mcpu=): Add "exynos-m1".
1375
246496bb
EM		 13762015-04-01 Evandro Menezes <e.menezes@samsung.com>
1377
1378 * config/tc-arm.c: Add support for Samsung Exynos M1.
1379 * doc/c-arm.texi (-mcpu=): Add "exynos-m1".
1380
afa59b79
L		 13812015-04-01 H.J. Lu <hongjiu.lu@intel.com>
1382
1383 * configure: Regenerated.
1384
6036f486
ES		 13852015-03-31 Ed Schouten <ed@nuxi.nl>
1386
1387 * configure.tgt (fmt): Set to elf for *-*-cloudabi*.
1388
543b7933
L		 13892015-03-31 H.J. Lu <hongjiu.lu@intel.com>
1390
1391 * configure.ac: Revert the AM_ZLIB change.
1392 * Makefile.in: Regenerated.
1393 * aclocal.m4: Likewise.
1394 * configure: Likewise.
1395
0138187e
L		 13962015-03-31 H.J. Lu <hongjiu.lu@intel.com>
1397
1398 * Makefile.am (ZLIBINC): New.
1399 (AM_CFLAGS): Add $(ZLIBINC).
1400 * as.c: (show_usage): Don't check HAVE_ZLIB_H.
1401 (parse_args): Likewise.
1402 * compress-debug.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
1403 (compress_init): Don't check HAVE_ZLIB_H.
1404 (compress_data): Likewise.
1405 (compress_finish): Likewise.
1406 * configure.ac (AM_ZLIB): Removed.
1407 (zlibinc): New. AC_SUBST.
1408 Add --with-system-zlib.
1409 * Makefile.in: Regenerated.
1410 * config.in: Likewise.
1411 * configure: Likewise.
1412 * doc/Makefile.in: Likewise.
1413
e04de5e3
L		 14142015-03-27 H.J. Lu <hongjiu.lu@intel.com>
1415
1416 * config/tc-i386.c (cpu_flags_set): Removed.
1417
bb383c6c
RL		 14182015-03-25 Renlin Li <renlin.li@arm.com>
1419
1420 * config/tc-aarch64.c (mapping_state): Remove first MAP_DATA emitting
1421 code.
1422 (mapping_state_2): Emit first MAP_DATA symbol here.
1423
b422eb49
L		 14242015-03-24 H.J. Lu <hongjiu.lu@intel.com>
1425
1426 PR gas/18087
1427 * write.c (compress_debug): Don't write the zlib header if
1428 compression didn't make the section smaller.
1429
823d2571
TG		 14302015-03-24 Terry Guo <terry.guo@arm.com>
1431
1432 * config/tc-arm.c (no_cpu_selected): Use new macro to compare
1433 features.
1434 (parse_psr): Likewise.
1435 (do_t_mrs): Likewise.
1436 (do_t_msr): Likewise.
1437 (static const arm_feature_set arm_ext_*): Defined with new macros.
1438 (static const arm_feature_set arm_cext_*): Likewise.
1439 (static const arm_feature_set fpu_fpa_ext_*): Likewise.
1440 (static const arm_feature_set fpu_vfp_ext_*): Likewise.
1441 (deprecated_coproc_regs): Likewise.
1442 (UL_BARRIER): Likewise.
1443 (barrier_opt_names): Likewise.
1444 (arm_cpus): Likewise.
1445 (arm_extensions): Likewise.
1446
80b8656c
L		 14472015-03-20 H.J. Lu <hongjiu.lu@intel.com>
1448
1449 * config/tc-i386.c (i386_align_code): Limit multi-byte nop
1450 instructions to 10 bytes.
1451
1740ba0c
NC		 14522015-03-19 Nick Clifton <nickc@redhat.com>
1453
1454 * config/tc-rl78.c (enum options): Add G13 and G14.
1455 (md_longopts): Add -mg13 and -mg14.
1456 (md_parse_option): Handle -mg13 and -mg14.
1457 (md_show_usage): List -mg13 and -mg14.
1458 * doc/c-rl78.texi: Add description of -mg13 and -mg14 options.
1459
273a4985
JT		 14602015-03-18 Jon Turney <jon.turney@dronecode.org.uk>
1461 Nick Clifton <nickc@redhat.com>
1462
1463 PR binutils/18087
1464 * doc/as.texinfo: Note that when gas compresses debug sections the
1465 compression is only performed if it makes the section smaller.
1466 * write.c (compress_debug): Do not compress a debug section if
1467 doing so would make it larger.
1468
029f3522
GG		 14692015-03-17 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
1470
1471 * config/tc-i386.c (cpu_arch): Add PROCESSOR_ZNVER flags.
1472 (i386_align_code): Add PROCESSOR_ZNVER cases.
1473 * config/tc-i386.h (processor_type): Add PROCESSOR_ZNVER.
1474 * doc/c-i386.texi: Add znver1 and clzero.
1475
b57dc16f
NC		 14762015-03-16 Nick Clifton <nickc@redhat.com>
1477
1478 * dwarf2dbg.c (out_header): Remove spurious #if 1.
1479
4bf8c6e8
JW		 14802015-03-13 Jiong Wang <jiong.wang@arm.com>
1481
1482 * config/tc-aarch64.c (warn_unpredictable_ldst): Don't warn on reg
1483 number 31.
1484
bc9706f8
JW		 14852015-03-13 Jiong Wang <jiong.wang@arm.com>
1486
1487 * config/tc-aarch64.h (SUB_SEGMENT_ALIGN): Define to be zero.
1488
7ef0d297
AB		 14892015-03-12 Andrew Bennett <andrew.bennett@imgtec.com>
1490
1491 * config/tc-mips.c (mips_cpu_info_table): Add i6400 entry.
1492 * doc/c-mips.texi: Document i6400 -march option.
1493
93ef582d
NC		 14942015-03-12 Nick Clifton <nickc@redhat.com>
1495
1496 PR gas/17444
1497 * config/tc-arm.h (MD_APPLY_SYM_VALUE): Pass the current segment
1498 to arm_apply_sym_value. Update prototype.
1499 * config/tc-arm.c (arm_apply_sym_value): Add segment argument.
1500 Do not apply the value if the symbol is in a different segment to
1501 the current segment.
1502
f728387b
AM		 15032015-03-11 Alan Modra <amodra@gmail.com>
1504
1505 * config/tc-ppc.c (md_assemble): Don't abort on 8 byte insn fixups.
1506 (md_apply_fix): Report an error on data-only fixups used with insns.
1507
c6837265
AK		 15082015-03-10 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
1509
1510 * config/tc-s390.c (md_gather_operands): Check for valid
1511 length field operands.
1512
5e0d7f77
MP		 15132015-03-10 Michael Perkins <perkinsmg75@yahoo.co.uk>
1514
1515 * config/tc-arm.c (parse_operands): Fix bug setting writeback
1516 values for '^' on OP_REGLSTs.
1517 (do_push_pop): Add new writeback constraint.
1518
4e9aaefb
SA		 15192015-03-10 Renlin Li <renlin.li@arm.com>
1520
1521 * config/tc-arm.c (mapping_state): Remove first MAP_DATA emitting code.
1522 (mapping_state_2): Emit first MAP_DATA symbol here.
1523
a578ef7e
JW		 15242015-03-10 Matthew Wahab <matthew.wahab@arm.com>
1525
1526 * config/tc-aarch64.c (mapping_state): Set minimum alignment for
1527 code sections.
1528
73f43896
NC		 15292015-03-10 Nick Clifton <nickc@redhat.com>
1530
1531 PR gas/17852
1532 * config/tc-arm.c (md_begin): Ensure that selected_cpu is
1533 initialised when CPU_DEFAULT is defined.
1534
a26de52c
NC		 15352015-03-05 Nick Clifton <nickc@redhat.com>
1536
1537 * config/tc-v850.c (md_parse_option): Fix code to set or clear
1538 EF_RH850_DATA_ALIGN8 bit in ELF header, based upon the use of the
1539 -m8byte-align and -m4byte-align command line options.
1540
e09ab7ac
RS		 15412015-03-04 Richard Sandiford <richard.sandiford@arm.com>
1542
1543 PR gas/17843
1544 * config/tc-aarch64.c (process_movw_reloc_info): Allow
1545 R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
1546 for MOVK.
1547
9028d943
AM		 15482015-02-28 Alan Modra <amodra@gmail.com>
1549
1550 * write.c (SUB_SEGMENT_ALIGN): Don't pad non-code sections at
1551 end to their alignment.
1552
389b8029
MS		 15532015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1554
1555 * config/tc-aarch64.c (reloc_table_entry): Generate
1556 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
1557 (md_apply_fix, aarch64_force_relocation): Handle
1558 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1559
3c12b054
MS		 15602015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1561
1562 * config/tc-aarch64.c (reloc_table_entry): Generate
1563 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1564 (md_apply_fix, aarch64_force_relocation): Handle
1565 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1566
043bf05a
MS		 15672015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1568
1569 * config/tc-aarch64.c (reloc_table_entry): Generate
1570 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1571 (md_apply_fix, aarch64_force_relocation): Handle
1572 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1573
74ad790c
MS		 15742015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1575
1576 * config/tc-aarch64.c (reloc_table_entry): Add ld_literal_type.
1577 (reloc_table): Likewise.
1578 (parse_address_main): Use ld_literal_type.
1579
6f4a313b
MS		 15802015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1581
1582 * config/tc-aarch64.c (reloc_table_entry): Add adr_type.
1583 (reloc_table): Likewise.
1584 (parse_address_main): Use adr_type.
1585
1db365dc
MS		 15862015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1587
1588 * config/tc-aarch64.c (aarch64_arch_any, aarch64_arch_node): Remove.
1589
fdd410ac
AB		 15902015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
1591
1592 * config/tc-avr.c: Add elf32-avr.h include.
1593 (struct avr_property_record_link): New structure.
1594 (avr_output_property_section_header): New function.
1595 (avr_record_size): New function.
1596 (avr_output_property_record): New function.
1597 (avr_create_property_section): New function.
1598 (avr_handle_align): New function.
1599 (exclude_section_from_property_tables): New function.
1600 (create_record_for_frag): New function.
1601 (append_records_for_section): New function.
1602 (avr_create_and_fill_property_section): New function.
1603 (avr_post_relax_hook): New function.
1604 * config/tc-avr.h (md_post_relax_hook): Define.
1605 (avr_post_relax_hook): Declare.
1606 (HANDLE_ALIGN): Define.
1607 (avr_handle_align): Declare.
1608 (strut avr_frag_data): New structure.
1609 (TC_FRAG_TYPE): Define.
1610
4469186b
KT		 16112015-02-25 Matthew Wahab <matthew.wahab@arm.com>
1612
1613 * doc/c-arm.texi (-mcpu=): Add cortex-a53, cortex-a57 and
1614 cortex-a72.
1615
685080f2
NC		 16162015-02-24 Nick Clifton <nickc@redhat.com>
1617
1618 * config/tc-v850.c (soft_float): New variable.
1619 (v850_data_8): New variable.
1620 (md_show_usage): Add -msoft-float/-mhard-float.
1621 (md_parse_option): Likewise.
1622 (md_begin): Set the default value of soft_float.
1623 (v850_md_end): New function. Creates a note section.
1624 * config/tc-v850.h (md_end): Define.
1625 * doc/c-v850.texi: Document -msoft-float/-mhard-float.
1626
5518c738
YS		 16272015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp>
1628
1629 * config/tc-h8300.c (line_separater_chars): Add a version for
1630 h8300-linux that includes a separator.
1631 (default_mach): New variable.
1632 (md_main): Use it.
1633 (md_longopts): Add '--march' option.
1634 (md_parse_option): Parse the new option.
1635 * config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux.
1636 * configure.tgt: Add h8300-*-linux
1637 * doc/c-h8300.texi: Document --march.
1638
0f8f0c57
NC		 16392015-02-23 Nick Clifton <nickc@redhat.com>
1640
1641 PR 17940
1642 * dwarf2dbg.c (out_header): When generating dwarf sections use
1643 real symbols not temps for the start and end symbols.
1644 * config/tc-msp430.h (TC_FORCE_RELOCATION_SUB_SAME): Also prevent
1645 adjustments to relocations in debug sections.
1646 (TC_LINKRELAX_FIXUP): Likewise.
1647
5c9352f3
AM		 16482015-02-19 Alan Modra <amodra@gmail.com>
1649
1650 * doc/as.texinfo (Local Symbol Names): Don't use ':' in pxref.
1651 * doc/c-i386.texi: Reorder i386-Bugs after i386-Arch.
1652
aa31c464
JW		 16532015-02-11 Matthew Wahab <matthew.wahab@arm.com>
1654
1655 * config/tc-aarch64.c (aarch64_cpus): Fix code formatting.
1656
b19f47ad
JW		 16572015-02-11 Matthew Wahab <matthew.wahab@arm.com>
1658
1659 * config/tc-arm.c: Add support for Cortex-A72.
1660
5c3696f8
KT		 16612015-02-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1662
1663 * config/tc-arm.c (warn_deprecated_sp): Use as_tsktsk instead
1664 of as_warn for deprecation messages.
1665 (encode_arm_addr_mode_2): Likewise.
1666 (check_obsolete): Likewise.
1667 (do_rd_rm_rn): Likewise.
1668 (do_co_reg): Likewise.
1669 (do_setend): Likewise.
1670 (do_t_mov_cmp): Likewise.
1671 (do_neon_ldr_str): Likewise.
1672 (opcode_lookup): Likewise.
1673 (if_fsm_post_encode): Likewise.
1674 (md_assemble): Likewise.
1675
73e76108
JB		 16762015-02-06 Jan Beulich <jbeulich@suse.com>
1677
1678 * dw2gencfi.c (select_cie_for_fde): Also bail on CFI_label.
1679 (cfi_change_reg_numbers): Also do nothing for CFI_label.
1680 (cfi_pseudo_table): Also handle .cfi_label when not supporting
1681 CFI directives.
1682
64a81db0
AM		 16832015-02-05 Alan Modra <amodra@gmail.com>
1684
1685 * config/tc-msp430.c (md_assemble): Correct size passed to
1686 extract_cmd. Remove index check.
1687
2abdd192
JW		 16882015-02-04 Matthew Wahab <matthew.wahab@arm.com>
1689
1690 * config/tc-aarch64.c (aarch64_cpus): Add support for Cortex-A72.
1691 * doc/c-aarch64.texi (-mcpu=): Add "cortex-a72".
1692
3101e637
NC		 16932015-02-04 Nick Clifton <nickc@redhat.com>
1694
1695 * config/rl78-parse.y (addsubw): Fix encoding of [HL] variant of
1696 these instructions.
1697
8e02d7f5
JW		 16982015-02-03 Renlin Li <renlin.li@arm.com>
1699
1700 * doc/c-aarch64.texi (.arch): Document the directive.
1701 (.arch_extension): Likewise.
1702
6d012254
NC		 17032015-02-03 Nick Clifton <nickc@redhat.com>
1704
1705 * config/tc-rl78.h (TC_PARSE_CONS_EXPRESSION): Define.
1706
3f8107ab
AM		 17072015-01-28 James Bowman <james.bowman@ftdichip.com>
1708
1709 * Makefile.am: Add FT32 files.
1710 * config/tc-ft32.c: New file.
1711 * config/tc-ft32.h: New file.
1712 * configure.tgt: Add FT32 support.
1713 * Makefile.in: Regenerate.
1714 * po/POTFILES.in: Regenerate.
1715
20d79870
KLC		 17162015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1717
1718 * config/tc-nds32.c (do_pseudo_la_internal): Limit the second argument
1719 of instruction la to a symbol.
1720
3bd3aeb4
KLC		 17212015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1722
1723 * config/tc-nds32.c (nds32_parse_name): Ignore when the input is
1724 section name.
1725
740bdc67
AM		 17262015-01-19 Alan Modra <amodra@gmail.com>
1727
1728 * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}.
1729 * write.c (get_frag_for_reloc): Allow match just past end of frag.
1730
1e2e8c52
AK		 17312015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
1732
1733 * config/tc-s390.c (struct pd_reg): Remove.
1734 (pre_defined_registers): Remove.
1735 (REG_NAME_CNT): Remove.
1736 (reg_name_search): Calculate the register number instead of doing
1737 a lookup.
1738 (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new
1739 reg_name_search signature.
1740 (s390_parse_cpu): Support the new arch string z13.
1741 (s390_insert_operand): Support for vector registers with the extra
1742 field for the fifth bit of each vector register operand.
1743 (md_gather_operand): Adjust to the new handling of optional
1744 parameters.
1745
1746 * doc/as.texinfo: Document the z13 cpu string.
1747
0900a05b
JW		 17482015-01-13 Matthew Wahab <matthew.wahab@arm.com>
1749
1750 * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for
1751 #0, restoring previous behaviour.
1752
69602580
JB		 17532015-01-12 Jan Beulich <jbeulich@suse.com>
1754
1755 * gas/dw2gencfi.c (cfi_add_label, dot_cfi_label): New.
1756 (cfi_pseudo_table): Add "cfi_label".
1757 (output_cfi_insn): Handle CFI_label.
1758 (select_cie_for_fde): Als terminate CIE when encountering
1759 CFI_label.
1760 * dw2gencfi.h (cfi_add_label): Declare.
1761 (struct cfi_insn_data): New member "sym_name".
1762 (CFI_label): New.
1763 * read.c (read_symbol_name): Drop "static".
1764 * read.h (read_symbol_name): Declare.
1765
cb3b1e65
JB		 17662015-01-12 Jan Beulich <jbeulich@suse.com>
1767
1768 * gas/config/tc-arm.c (do_neon_shl_imm): Check immediate range.
1769 (do_neon_qshl_imm): Likewise.
1770
b38ead21
AM		 17712015-01-12 Alan Modra <amodra@gmail.com>
1772
1773 * read.c (s_altmacro, s_reloc): Make definition static.
1774
491793b5
AB		 17752015-01-10 Andrew Burgess <andrew.burgess@embecosm.com>
1776
1777 * config/tc-avr.c (md_apply_fix): Update the contents of VALP for
1778 diff fixups.
1779
ea0d6bb9
PT		 17802015-01-09 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1781
1782 * config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and
1783 X-Gene 2.
1784 * doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2.
1785
5a70a223
JB		 17862015-01-07 Jan Beulich <jbeulich@suse.com>
1787
1788 * config/tc-arm.c (struct arm_option_extension_value_table):
1789 Split field "value" into fields "merge_value" and "clear_value".
1790 (arm_extensions): Adjust initializer accordingly.
1791
efd321f9
AM		 17922015-01-01 Alan Modra <amodra@gmail.com>
1793
1794 * as.c (parse_args): Just print current year.
1795
b90efa5b 17962015-01-01 Alan Modra <amodra@gmail.com>
bffb6004 1797
b90efa5b 1798 Update year range in copyright notice of all files.
bffb6004 1799
b90efa5b 1800For older changes see ChangeLog-2014
08d56133 1801\f
b90efa5b 1802Copyright (C) 2015 Free Software Foundation, Inc.
752937aa
NC		 1803
1804Copying and distribution of this file, with or without modification,
1805are permitted in any medium without royalty provided the copyright
1806notice and this notice are preserved.
1807
08d56133
NC		 1808Local Variables:
1809mode: change-log
1810left-margin: 8
1811fill-column: 74
1812version-control: never
1813End:
GDB Binutils - Deliverables
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