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9c352f1c
JG		 12015-11-12 James Greenhalgh <james.greenhalgh@arm.com>
2
3 * config/tc-aarch64.c (aarch64_cpus): Add cortex-a35.
4 * doc/c-aarch64.texi (-mcpu=): Likewise.
5
43cdc0a8
RR		 62015-11-12 James Greenhalgh <james.greenhalgh@arm.com>
7
8 * config/tc-arm.c (arm_cpus): Likewise.
9 * doc/c-arm.texi (-mcpu=): Likewise.
10
8915a9b7 112015-11-12 Matthew Wahab <matthew.wahab@arm.com>
582cfe03
RR		 12
13 PR gas/19217
14 * config/tc-arm.c (move_or_literal_pool): Remove redundant feature
15 check. Fix some code formatting. Drop use of MOVT. Add some
16 comments.
17
a680de9a
PB		 182015-11-11 Alan Modra <amodra@gmail.com>
19 Peter Bergner <bergner@vnet.ibm.com>
20
21 * doc/as.texinfo (Target PowerPC): Document -mpower9 and -mpwr9.
22 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
23 * config/tc-ppc.c (md_show_usage): Likewise.
24 (md_assemble): Handle BFD_RELOC_PPC_REL16DX_HA.
25 (md_apply_fix): Likewise.
26 (ppc_handle_align): Handle power9's group ending nop.
27
6b21c2bf
JW		 282015-11-09 Jim Wilson <jim.wilson@linaro.org>
29
30 * config/tc-aarch64.c (aarch64_cpus): Add qdf24xx.
31 * config/tc-arm.c (arm_cpus): Likewise.
32 * doc/c-arm.texi, doc/c-aarch64.texi: Likewise.
33
8d3842cd
DV		 342015-11-09 Dominik Vogt <vogt@linux.vnet.ibm.com>
35
36 * read.c (parse_bitfield_cons): Fix left shift of negative value.
37 * config/tc-xstormy16.c (md_section_align): Likewise.
38 * config/tc-xgate.c (md_section_align): Likewise.
39 * config/tc-visium.c (md_section_align): Likewise.
40 * config/tc-v850.c (md_section_align): Likewise.
41 * config/tc-tic6x.c (md_section_align): Likewise.
42 * config/tc-sh.c (SH64PCREL32_M, SH64PCREL48_M, SH64PCREL32_M)
43 (MOVI_32_M, MOVI_48_M, MOVI_32_M, md_section_align): Likewise.
44 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax): Likewise.
45 * config/tc-score.c (s3_section_align): Likewise.
46 * config/tc-score7.c (s7_section_align): Likewise.
47 * config/tc-s390.c (md_section_align): Likewise.
48 * config/tc-rx.c (md_section_align): Likewise.
49 * config/tc-rl78.c (md_section_align): Likewise.
50 * config/tc-ppc.c (md_section_align): Likewise.
51 * config/tc-or1k.c (md_section_align): Likewise.
52 * config/tc-nds32.c (md_section_align): Likewise.
53 * config/tc-mt.c (md_section_align): Likewise.
54 * config/tc-msp430.c (md_section_align): Likewise.
55 * config/tc-mn10300.c (md_section_align): Likewise.
56 * config/tc-mn10200.c (md_section_align): Likewise.
57 * config/tc-mips.c (md_section_align): Likewise.
58 * config/tc-microblaze.c (parse_imm): Likewise.
59 * config/tc-mep.c (md_section_align): Likewise.
60 * config/tc-m68k.c (md_section_align): Likewise.
61 * config/tc-m68hc11.c (md_section_align): Likewise.
62 * config/tc-m32r.c (md_section_align): Likewise.
63 * config/tc-m32c.c (md_section_align): Likewise.
64 * config/tc-lm32.c (md_section_align): Likewise.
65 * config/tc-iq2000.c (md_section_align): Likewise.
66 * config/tc-ip2k.c (md_section_align): Likewise.
67 * config/tc-ia64.c (dot_save, dot_vframe): Likewise.
68 * config/tc-i960.c (md_number_to_field, md_section_align): Likewise.
69 * config/tc-i386.c (md_section_align): Likewise.
70 * config/tc-i370.c (md_section_align): Likewise.
71 * config/tc-frv.c (md_section_align): Likewise.
72 * config/tc-fr30.c (md_section_align): Likewise.
73 * config/tc-epiphany.c (md_section_align): Likewise.
74 * config/tc-d30v.c (md_section_align): Likewise.
75 * config/tc-d10v.c (md_section_align): Likewise.
76 * config/tc-cr16.c (l_cons): Likewise.
77 * config/tc-bfin.c (md_section_align): Likewise.
78 * config/tc-arm.c (md_section_align): Likewise.
79 * config/tc-arc.c (md_section_align): Likewise.
80 * config/bfin-parse.y (expr_1): Likewise.
81
e292aa7a
NC		 822015-11-02 Nick Clifton <nickc@redhat.com>
83
84 * config/rx-parse.y: Allow zero value for 5-bit displacements.
85
a62e5989
NC		 862015-11-02 Nick Clifton <nickc@redhat.com>
87
88 * config/tc-rx.c (parse_rx_section): Align parameter provides a
89 multiple of n argument, not a power of n argument.
90
a75cf613
ES		 912015-10-29 Nick Clifton <nickc@redhat.com>
92
93 * config/tc-aarch64.c (elf64_aarch64_target_format): Select the
94 cloudabi format if the TARGET_OS is cloudabi.
95
941c9cad
TP		 962015-10-29 Thomas Preud'homme <thomas.preudhomme@arm.com>
97
98 * config/tc-arm.c (insns): Guard cps by arm_ext_v6_notm instead of
99 arm_ext_v6_dsp.
100
6f4b1afc
CM		 1012015-10-28 Claudiu Zissulescu <claziss@synopsys.com>
102
103 * config/tc-arc.c (tokenize_arguments): Avoid creating unused
104 symbols when parsing relocation types.
105 (md_apply_fix): Handle TLS relocations. Fix BFD_RELOC_ARC_32_PCREL
106 relocation.
107 (arc_check_reloc): Emit BFD_RELOC_ARC_32_PCREL relocation.
108
ef8e6722
JW		 1092015-10-27 Jim Wilson <jim.wilson@linaro.org>
110
111 * config/tc-arm.c (selected_cpu_name): Increase length of array to
112 accomodate "Samsung Exynos M1".
113 (arm_parse_cpu): Add assertion and length check to prevent
114 overfilling selected_cpu_name.
115
2213f746
NC		 1162015-10-22 Nick Clifton <nickc@redhat.com>
117
118 * config/tc-msp430.c (PUSH_1X_WORKAROUND): Delete.
119 (OPTION_SILICON_ERRATA): Define.
120 (OPTION_SILICON_WARN): Define.
121 (md_parse_opton): Handle silicon errata options.
122 (md_longopts): Add silicon errata options.
123 (ms_show_usage): Report silicon errata options.
124 (msp430_srcoperand): Handle silicon errata.
125 (msp430_operands): Likewise. Improve nop insertion.
126 (msp430_fix_adjustable): Update warning generation.
127 * doc/c-msp430.texi: Document silicon errata options.
128
9b4c123c
L		 1292015-10-22 H.J. Lu <hongjiu.lu@intel.com>
130
131 * configure.ac: Properly check
132 --enable-compressed-debug-sections={yes,all}.
133 * configure: Regenerated.
134
4894d80b
L		 1352015-10-22 H.J. Lu <hongjiu.lu@intel.com>
136
137 PR gas/19109
138 * configure.ac: Handle --enable-compressed-debug-sections=*,gas,*.
139 * configure: Regenerated.
140
56ceb5b5
L		 1412015-10-22 H.J. Lu <hongjiu.lu@intel.com>
142
143 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
144 BFD_RELOC_X86_64_GOTPCRELX and BFD_RELOC_X86_64_REX_GOTPCRELX.
145 (tc_gen_reloc): Likewise.
146 (i386_validate_fix): Generate BFD_RELOC_X86_64_GOTPCRELX or
147 BFD_RELOC_X86_64_REX_GOTPCRELX if fx_tcbit2 is set.
148 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Also return
149 true for BFD_RELOC_X86_64_GOTPCRELX and
150 BFD_RELOC_X86_64_REX_GOTPCRELX.
151
02a86693
L		 1522015-10-22 H.J. Lu <hongjiu.lu@intel.com>
153
154 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
155 BFD_RELOC_386_GOT32X.
156 (tc_gen_reloc): Likewise.
157 (match_template): Force 0x8b encoding for "mov foo@GOT, %eax".
158 (output_disp): Check for "call/jmp *mem", "mov mem, %reg",
159 "test %reg, mem" and "binop mem, %reg" where binop is one of
160 adc, add, and, cmp, or, sbb, sub, xor instructions. Set
161 fx_tcbit if the REX prefix is generated. Set fx_tcbit2 if
162 BFD_RELOC_386_GOT32X should be generated.
163 (i386_validate_fix): Generate BFD_RELOC_386_GOT32X if fx_tcbit2
164 is set.
165
6c3bc0f8
NC		 1662015-10-21 Nick Clifton <nickc@redhat.com>
167
168 PR gas/19109
1283d92f
NC		 169 * configure.ac: Restore --enable-compressed-debug-sections, with
170 options of all, none or gas.
6c3bc0f8
NC		 171 Do not enable compressed debug sections by default for x86 Linux
172 targets.
173 * configure: Regenerate.
174
edeefb67
L		 1752015-10-20 H.J. Lu <hongjiu.lu@intel.com>
176
177 PR gas/19109
178 * NEWS: Update --enable-compressed-debug-sections=.
179 * configure.ac: Remove --enable-compressed-debug-sections.
180 (DEFAULT_FLAG_COMPRESS_DEBUG): Check
181 --enable-compressed-debug-sections={all,gas} instead of
182 --enable-compressed-debug-sections. For x86 Linux targets,
183 default to compressing debug sections.
184 * configure: Regenerated.
185
e12fe555
NC		 1862015-10-19 Nick Clifton <nickc@redhat.com>
187
188 PR gas/19109
189 * configure.ac: Add option --enable-compressed-debug-sections.
190 This sets the default behaviour for compressing debug sections.
191 * as.c (flag_compress_debug): Define and initialise to
192 COMPRESS_DEBUG_GABI_ZLIB if DEFAULT_COMPRESS_DEBUG is set.
193 (show_usage): Indicate whether --no-compress-debug-sections
194 or --compress-debug-sections is the default.
195 * config/tc-i386.c (flag_compress_debug): Delete definition.
196 * doc/as.texinfo (--nocompress-debug-sectionas): Update
197 description.
198 * NEWS: Announce the new feature.
199 * config.in: Regenerate.
200 * configure: Regenerate.
201
ede77e69
NC		 2022015-10-12 Nick Clifton <nickc@redhat.com>
203
204 * config/tc-msp430.c (msp430_mcu_names): Rename to
205 msp430_mcu_data. Add fields for the ISA and hardware multiply
206 support. Update with information from the latest devices.csv
207 file.
208 (md_parse_option): Make use of the new array.
209
431ff075
AB		 2102015-10-12 Andrew Burgess <andrew.burgess@embecosm.com>
211
212 * config/tc-avr.c (avr_output_property_record): Fix overwrite bug
213 for align and fill records.
214 (avr_handle_align): Record fill information for align frags.
215 (create_record_for_frag): Add next frag assertion, use correct
216 address for align records.
217
d9800776
AM		 2182015-10-10 Alan Modra <amodra@gmail.com>
219
220 PR gas/19113
221 * read.c (next_char_of_string): Mask char after escape. Use
222 CHAR_MASK rather than 0xff.
223
875880c6
YQ		 2242015-10-07 Yao Qi <yao.qi@linaro.org>
225
226 * config/tc-aarch64.c (md_begin): Access field 'name' rather
227 than 'template'.
228
886a2506
NC		 2292015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
230
231 * config/tc-arc.c: Revamped file for ARC support.
232 * config/tc-arc.h: Likewise.
233 * doc/as.texinfo: Add new ARC options.
234 * doc/c-arc.texi: Likewise.
235
43a357f9
RL		 2362015-10-02 Renlin Li <renlin.li@arm.com>
237
238 * config/tc-aarch64.c (s_tlsdescadd): New.
239 (s_tlsdescldr): New.
240 (md_pseudo_table): Handle tlsdescadd and tlsdescldr pseudo ops.
241 (reloc_table): Add entries for BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC and
242 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC.
243 (process_movw_reloc_info): Support AARCH64_TLSDESC_OFF_G1 and
244 AARCH64_TLSDESC_OFF_G0_NC.
245 (md_apply_fix): Likewise.
246 (aarch64_force_relocation): Likewise.
247
3b957e5b
RL		 2482015-10-02 Renlin Li <renlin.li@arm.com>
249
250 * config/tc-aarch64.c (reloc_table): Add two entries for
251 gottprel_g0_nc and gottprel_g1.
252 (process_movw_reloc_info): Add support.
253 (md_apply_fix): Likewise.
254 (aarch64_force_relocation): Likewise.
255
3e8286c0
RL		 2562015-10-02 Renlin Li <renlin.li@arm.com>
257
258 * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g0_nc.
259 (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
260 (md_apply_fix): Likewise.
261 (aarch64_force_relocation): Likewise.
262
1aa66fb1
RL		 2632015-10-02 Renlin Li <renlin.li@arm.com>
264
265 * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g1.
266 (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
267 (md_apply_fix): Likewise.
268 (aarch64_force_relocation): Likewise.
269
ca632371
RL		 2702015-10-02 Renlin Li <renlin.li@arm.com>
271
272 * config/tc-aarch64.c (reloc_table): New relocation modifier
273 gotoff_g0_nc.
274 (process_movw_reloc_info): Support gotoff_g0_nc.
275 (md_apply_fix): Likewise.
276
654248e7
RL		 2772015-10-02 Renlin Li <renlin.li@arm.com>
278
279 * config/tc-aarch64.c (reloc_table): New relocation modifier
280 gotoff_g1.
281 (process_movw_reloc_info): Support newly added modifier.
282 (md_apply_fix): Likewise.
283
7ecc513a
DV		 2842015-09-29 Dominik Vogt <vogt@linux.vnet.ibm.com>
285
286 * doc/c-s390.texi: Add documentation.
287 Add missing code markup.
288 * config/tc-s390.c (current_flags): New static variable.
289 (s390_parse_cpu): Parse cpu flags a la "+nohtm" etc.
290 (s390_setup_opcodes): Use cpu flags to determine the set of opcodes.
291 Fix indentation.
292 (md_parse_option): Call s390_parse_cpu with the new signature.
293 (s390_machine): Likewise.
294 Keep track of current_flags.
295 Simplify code a bit.
296 undefine MAX_HISTORY at end of function.
297 (s390_machinemode): undefine MAX_HISTORY at end of function.
298 Update an error message.
299
8a9e7a91
PZ		 3002015-08-11 Peter Zotov <whitequark@whitequark.org>
301
302 PR ld/18759
303 * config/tc-or1k.c (tc_gen_reloc): Correct computation of PC
304 relative relocs.
305 * config/tc-or1k.h (GAS_CGEN_PRCEL_R_TYPE): Delete.
306
6cd8405e
RO		 3072015-09-25 Ryo ONODERA <ryo_on@yk.rim.or.jp>
308
309 PR 18994
310 * configure.ac (nds32): Don't use bash == in tests.
311 * configure: Regenerate.
312
b6518b38
NC		 3132015-09-23 Nick Clifton <nickc@redhat.com>
314
315 * config/tc-ppc.c (insn_validate): Cast PPC_OPSHIFT_INV to an int.
316
e3ec6cc6
NC		 3172015-09-22 Nick Clifton <nickc@redhat.com>
318
319 * config/tc-rx.c (nop_7): Recode using MAX.
320
dce55a03
CG		 3212015-09-05 Chen Gang <gang.chen.5i5j@gmail.com>
322
323 * config/tc-avr.c (md_section_align): Append UL for -1 to avoid
324 the latest gcc's warning.
325
2e57ce7b
AM		 3262015-08-27 Alan Modra <amodra@gmail.com>
327
328 PR gas/18581
329 * config/tc-aarch64.h (TC_START_LABEL): Redefine.
330 * config/tc-arm.c (tc_start_label_without_colon): Delete params.
331 Use input_line_pointer directly.
332 * config/tc-arm.h (TC_START_LABEL): Redefine.
333 (TC_START_LABEL_WITHOUT_COLON): Redefine.
334 (tc_start_label_without_colon): Update prototype.
335 * config/tc-bfin.c (bfin_start_label): Delete ptr param. Check
336 for NUL instead.
337 * config/tc-bfin.h (bfin_start_label): Update prototype.
338 (TC_START_LABEL): Redefine.
339 * config/tc-d30v.h (TC_START_LABEL): Redefine.
340 * config/tc-fr30.c (restore_colon): Rewrite.
341 (fr30_is_colon_insn): Add nul_char param. Return int. Bump
342 i_l_p over quote. Update restore_colon calls.
343 * config/tc-fr30.h (TC_START_LABEL): Redefine.
344 (fr30_is_colon_insn): Update prototype.
345 * config/tc-m32c.c (restore_colon, m32c_is_colon_insn): As above.
346 * config/tc-m32c.h (TC_START_LABEL): Redefine.
347 (m32c_is_colon_insn): Update prototype.
348 * config/tc-m32r.h (TC_START_LABEL): Redefine.
349 * config/tc-mep.h (TC_START_LABEL): Redefine.
350 * config/tc-nds32.h (TC_START_LABEL): Redefine.
351 * config/tc-tic54x.c (tic54x_start_label): Replace params with
352 nul_char and next_char. Step over trailing quote.
353 * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Redefine.
354 (tic54x_start_label): Update prototype.
355 * read.c (TC_START_LABEL): Redefine. Update invocation.
356 (TC_START_LABEL_WITHOUT_COLON): Update invocation.
357 * config/tc-nios2.c (s_nios2_set): Save initial input_line_pointer
358 and restore if calling s_set. Don't restore delim again.
359
2d011dc1
AM		 3602015-08-26 Alan Modra <amodra@gmail.com>
361
362 PR gas/18581
363 * config/tc-mn10200.c (md_assemble <mdr>): Move restore_line_pointer
364 call to where input line used to be restored.
365 * config/tc-mn10300.c (md_assemble <usp>): Remove redundant input
366 line restore.
367 * config/tc-tilepro.c (parse_reg_expression): Add regname var.
368
2a7f4fa9
NC		 3692015-08-26 Nick Clifton <nickc@redhat.com>
370
371 PR gas/18842
372 * configure.ac (AS_CHECK_DECLS): Add asprintf.
373 * configure: Regenerate.
374 * config.in: Regenerate.
375
38074311
JM		 3762015-08-25 Jose E. Marchesi <jose.marchesi@oracle.com>
377
378 * config/tc-sparc.c (priv_reg_table): New privileged register
379 %pmcdper.
380
d02603dc
NC		 3812015-08-21 Nick Clifton <nickc@redhat.com>
382
383 PR gas/18581
384 * expr.c (get_symbol_end): Rename to get_symbol_name. Add a
385 return parameter pointing to the start of the symbol. Allow
386 symbol names enclosed in double quotes.
387 (restore_line_pointer): New function. Replace the NUL character
388 inserted into the input stream with the given character. If the
389 character was a double quote, advance the input pointer.
390 * expr.h (get_symbol_end): Delete.
391 (get_symbol_name): Add prototype.
392 (restore_line_pointer): Prototype.
393 * read.h (SKIP_WHITESPACE_AFTER_NAME): New macro.
394 * doc/as.texinfo (Symbol Intro): Document that symbol names can
395 now be enclosed in double quotes.
396 * cond.c (s_ifdef): Replace get_symbol_end with get_symbol_name.
397 Use restore_line_pointer to replace the NUL in the input stream.
398 Use SKIP_WHITESPACE_AFTER_NAME to skip past the end of a symbol.
399 Check for the use of double quoted symbol names.
400 * expr.c: Likewise.
401 * config/obj-aout.c: Likewise.
402 * config/obj-coff-seh.c: Likewise.
403 * config/obj-coff.c: Likewise.
404 * config/obj-elf.c: Likewise.
405 * config/obj-evax.c: Likewise.
406 * config/obj-macho.c: Likewise.
407 * config/obj-som.c: Likewise.
408 * config/tc-alpha.c: Likewise.
409 * config/tc-arc.c: Likewise.
410 * config/tc-arm.c: Likewise.
411 * config/tc-dlx.c: Likewise.
412 * config/tc-h8300.c: Likewise.
413 * config/tc-hppa.c: Likewise.
414 * config/tc-i370.c: Likewise.
415 * config/tc-i386-intel.c: Likewise.
416 * config/tc-i386.c: Likewise.
417 * config/tc-i960.c: Likewise.
418 * config/tc-ia64.c: Likewise.
419 * config/tc-iq2000.c: Likewise.
420 * config/tc-m32r.c: Likewise.
421 * config/tc-m68hc11.c: Likewise.
422 * config/tc-m68k.c: Likewise.
423 * config/tc-microblaze.c: Likewise.
424 * config/tc-mips.c: Likewise.
425 * config/tc-mmix.c: Likewise.
426 * config/tc-mn10200.c: Likewise.
427 * config/tc-mn10300.c: Likewise.
428 * config/tc-nios2.c: Likewise.
429 * config/tc-ppc.c: Likewise.
430 * config/tc-s390.c: Likewise.
431 * config/tc-score.c: Likewise.
432 * config/tc-score7.c: Likewise.
433 * config/tc-sparc.c: Likewise.
434 * config/tc-tic4x.c: Likewise.
435 * config/tc-tic54x.c: Likewise.
436 * config/tc-tic6x.c: Likewise.
437 * config/tc-tilegx.c: Likewise.
438 * config/tc-tilepro.c: Likewise.
439 * config/tc-v850.c: Likewise.
440 * config/tc-xtensa.c: Likewise.
441 * config/tc-z80.c: Likewise.
442 * dw2gencfi.c: Likewise.
443 * dwarf2dbgc.: Likewise.
444 * ecoff.c: Likewise.
445 * read.c: Likewise.
446 * stabs.c: Likewise.
447
4c562523
JW		 4482015-08-19 Jiong Wang <jiong.wang@arm.com>
449
450 * config/tc-aarch64.c (reloc_table): New relocation types support for
451 dtprel_lo12.
452 (ldst_lo12_determine_real_reloc_type): Support
453 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
454 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
455 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
456 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
457 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
458 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
459 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
460 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC.
461 (parse_operands): Likewise.
462 (md_apply_fix): Likewise.
463 (aarch64_force_relocation): Likewise.
464 (process_movw_reloc_info): Likewise.
465
49df5539
JW		 4662015-08-19 Jiong Wang <jiong.wang@arm.com>
467
468 * config/tc-aarch64.c (reloc_table): New relocation modifiers,
469 "dtprel_hi12", "dtprel_g0", "dtprel_g0_nc", "dtprel_g1",
470 "dtprel_g1_nc", "dtprel_g2".
471 (md_apply_fix): Support new relocation types.
472 (aarch64_force_relocation): Likewise.
473 (process_movw_reloc_info): Likewise.
474
13289c10
JW		 4752015-08-19 Jiong Wang <jiong.wang@arm.com>
476
477 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
478 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC.
479 (aarch64_force_relocation): Likewise.
480
db2ed2e0
AM		 4812015-08-17 Alan Modra <amodra@gmail.com>
482
483 * gas/config/tc-arm.c (s_align): Delete.
484 (md_pseudo_table): Use s_align_ptwo for "align".
485 * gas/config/tc-arm.h (TC_ALIGN_ZERO_IS_DEFAULT): Define.
486 * read.c (s_align): Modify for TC_ALIGN_ZERO_IS_DEFAULT.
487
19c2883a
AM		 4882015-08-13 Alan Modra <amodra@gmail.com>
489
490 * expr.c (operand): Rewrite handling of operands starting with "0f".
491 If atof_generic only parses "-" or "+", treat as expression.
492
c14c7a8a
AM		 4932015-08-13 Alan Modra <amodra@gmail.com>
494 DJ Delorie <dj@redhat.com>
495
496 * expr.c (integer_constant): Return O_absent expression if eol.
497 (operand): For targets with both LOCAL_LABELS_FB and
498 NUMBERS_WITH_SUFFIX set, treat "0b" not followed by binary
499 digits as a local label reference. Correct handling of 0b prefix.
500 If a suffix is not allowed, error on 0B.
501
9791c250
AM		 5022015-08-13 Alan Modra <amodra@gmail.com>
503
504 * doc/as.texinfo (Local Labels): Allowed range of N in local
505 labels is non-negative integers, not positive integers.
506
b46824bd
MF		 5072015-08-12 David Weatherford <weath@cadence.com>
508
509 * config/tc-xtensa.c (struct litpool_frag, struct litpool_seg):
510 New structures.
511 (xtensa_maybe_create_literal_pool_frag): New function.
512 (litpool_seg_list, auto_litpools, auto_litpool_limit)
513 (litpool_buf, litpool_slotbuf): New static variables.
514 (option_auto_litpools, option_no_auto_litpools)
515 (option_auto_litpool_limit): New enum identifiers.
516 (md_longopts): Add entries for auto-litpools, no-auto-litpools
517 and auto-litpool-limit.
518 (md_parse_option): Handle option_auto_litpools,
519 option_no_auto_litpools and option_auto_litpool_limit.
520 (md_show_usage): Add help for --[no-]auto-litpools and
521 --auto-litpool-limit.
522 (xtensa_mark_literal_pool_location): Record a place for literal
523 pool with a call to xtensa_maybe_create_literal_pool_frag.
524 (get_literal_pool_location): Find highest priority literal pool
525 or convert candidate to literal pool when auto-litpools are used.
526 (xg_assemble_vliw_tokens): Create literal pool after jump
527 instruction.
528 (xtensa_check_frag_count): Create candidate literal pool every
529 auto_litpool_limit frags.
530 (xtensa_relax_frag): Add jump around literals to non-empty
531 literal pool.
532 (xtensa_move_literals): Estimate literal pool addresses and move
533 unreachable literals closer to their users, converting candidate
534 to literal pool if needed.
535 (xtensa_switch_to_non_abs_literal_fragment): Only emit error
536 about missing .literal_position in case auto-litpools are not
537 used.
538 * config/tc-xtensa.h (xtensa_relax_statesE): New relaxation
539 state: RELAX_LITERAL_POOL_CANDIDATE_BEGIN.
540 * doc/as.texinfo (Xtensa options): Document --auto-litpools and
541 --no-auto-litpools options.
542 * doc/c-xtensa.texi (Xtensa options): Likewise.
543
40fc1451
SD		 5442015-08-12 Simon Dardis <simon.dardis@imgtec.com>
545
546 * config/tc-mips.c (move_register): Change to use 'or' only.
547 (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Update to
548 use or for move.
549
70151fb5
JW		 5502015-08-11 Jiong Wang <jiong.wang@arm.com>
551
552 * config/tc-aarch64.c (reloc_table): New relocation modifiers
553 "dtprel_lo12".
554 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12.
555 (aarch64_force_relocation): Likewise.
556
a12fad50
JW		 5572015-08-11 Jiong Wang <jiong.wang@arm.com>
558
559 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
560 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC.
561 (aarch64_force_relocation): Likewise.
562
1107e076
JW		 5632015-08-11 Jiong Wang <jiong.wang@arm.com>
564
565 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
566 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21.
567 (aarch64_force_relocation): Likewise.
568
2b29bb41
NC		 5692015-08-11 Nick Clifton <nickc@redhat.com>
570
eff0bc54
NC		 571 PR gas/18765
572 * config/tc-arm.c (move_or_literal_pool): Use U suffix to remove
573 compile time warnings about constant expressions being shifted
574 into bit 31.
575 (do_iwmmxt_wldstd): Likewise.
576 (do_iwmmxt_wrwrwr_or_imm5): Likewise.
577 (md_assemble): Likewise.
578
e66c3c25
NC		 579 PR gas/18574
580 * config/tc-msp430.c (msp430_operands): Rewrite if statements to
581 remove redundant checks.
582 (md_apply_fix): Likewise.
583
d29b2a1e
NC		 584 PR gas/18677
585 * config/tc-mmix.c (md_assemble): Fix typo checking operands with
586 a numeric constant value.
587
88fd0449
NC		 588 PR gas/18678
589 * config/tc-tic4x.c (tic4x_insn_check): Fix typo.
590
2b29bb41
NC		 591 PR gas/18679
592 * config/xtensa-relax.c (same_operand_name): Fix typo.
593
8fe3f3d6
HPN		 5942015-08-08 Hans-Peter Nilsson <hp@axis.com>
595
596 * tc-arm.c (double_to_single, is_double_a_single): Append ULL to
597 0xFFFFFFFFFFFFF to avoid errors on 32-bit hosts.
598
edc66de9
TP		 5992015-08-04 Thomas Preud'homme <thomas.preudhomme@arm.com>
600
601 * doc/c-aarch64.texi (.xword): Document directive.
602
d60646b9
NC		 6032015-08-03 Nick Clifton <nickc@redhat.com>
604
605 * doc/as.texinfo (Overview): Add --hash-size to the synopsis and
606 fix typo in its entry: @kindex -> @item.
607
c6e5c03a
RS		 6082015-07-28 Robert Suchanek <robert.suchanek@imgtec.com>
609
610 * config/tc-mips.c (mips_cpu_info_table): Add m5100 and m5101 entries.
611 * doc/c-mips.texi: Document m5100 and m5101 for -march=.
612
77403ce9
RS		 6132015-07-28 Robert Suchanek <robert.suchanek@imgtec.com>
614
615 * config/tc-mips.c (mips_cpu_info_table): Add interaptiv entry.
616 * doc/c-mips.text: Document -march=interaptiv.
617
37a42ee9
L		 6182015-07-27 H.J. Lu <hongjiu.lu@intel.com>
619
620 * configure: Regenerated.
621
aff1a65e
NC		 6222015-07-24 Nick Clifton <nickc@redhat.com>
623
624 * config/tc-rl78.c (rl78_abs_sym): New local variable.
625 (md_begin): Initialise the new symbol.
626 (OPIMM): Define the value to be relative to the new symbol and not
627 the absolute section symbol.
628
511b1657
AM		 6292015-07-22 Alan Modra <amodra@gmail.com>
630
631 PR gas/18687
632 * input-scrub.c (input_scrub_next_buffer): Rearrange and simplify
633 loop. Don't drop lines at end of file lacking a newline, add a
634 newline instead. Ensure partial_size is zero whenever
635 partial_where is NULL. Adjust buffer size for extra char.
636 (input_scrub_push, input_scrub_begin): Adjust buffer size here too.
637
f33026a9
MW		 6382015-07-20 Matthew Wahab <matthew.wahab@arm.com>
639
640 * NEWS: Mention corrected spelling of armv6kz.
641 * config/tc-arm.c (arm_cpus): Replace ARM_ARCH_V6ZK with
642 ARM_ARCH_V6KZ.
643 (arm_archs): Likewise. Also add "armv6kz" and "armv6kzt2".
644 * doc/c-arm.texi: Replace "armv6zk" with "armv6kz".
645
6c37fedc
JW		 6462015-07-16 Jiong Wang <jiong.wang@arm.com>
647
648 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
649 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PREL21.
650 (aarch64_force_relocation): Ditto.
651
081e4c7d
MW		 6522015-07-16 Matthew Wahab <matthew.wahab@arm.com>
653
654 * config/tc-arm.c (arm_fpus): Add crypto-neon-fp-armv8.1.
655 * doc/c-arm.texi (-mfpu=): Likewise. Correct the entry for
656 neon-fp-armv8.1.
657
84b52b66
JG		 6582015-07-16 James Greenhalgh <james.greenhalgh@arm.com>
659
660 * config/tc-arm.c (md_assemble): Rephrase the "selected processor does
661 not support ARM mode" error messages.
662
189ebcf9
L		 6632015-07-15 H.J. Lu <hongjiu.lu@intel.com>
664
665 * config/tc-i386.c (flag_compress_debug): Replace
666 COMPRESS_DEBUG_GNU_ZLIB with COMPRESS_DEBUG_GABI_ZLIB.
667
19a7fe52
L		 6682015-07-14 H.J. Lu <hongjiu.lu@intel.com>
669
670 * as.c (parse_args): Make --compress-debug-sections and
671 --compress-debug-sections=zlib the same as
672 --compress-debug-sections=zlib-gabi.
673 * doc/as.texinfo: Change --compress-debug-sections and
674 --compress-debug-sections=zlib to zlib-gabi.
675
3350cc01
CM		 6762015-07-09 Catherine Moore <clm@codesourcery.com>
677
72f4393d
L		 678 * config/tc-mips.c (check_fpabi): Handle
679 VAL_GNU_MIPS_ABI_FP_NAN2008.
3350cc01 680
7e302352
RS		 6812015-07-08 Ciro Santilli <ciro.santilli@gmail.com>
682
683 * doc/as.texinfo: Clarify case requirements for pseudo ops.
684
328e7bfd
DC		 6852015-07-08 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
686
687 * config/tc-avr.c (tc_gen_reloc): Change 32 bit relocation to
688 32 bit PC relative and update offset if the fixup is pc-relative.
689 * config/tc-avr.h (DIFF_EXPR_OK): Define to enable PC relative diff
690 relocs.
691
ef5a96d5
AM		 6922015-07-03 Alan Modra <amodra@gmail.com>
693
694 * config/tc-ppc.c (md_show_usage): Add -m821, -m850, -m860.
695 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
696
c8c8175b
SL		 6972015-07-01 Sandra Loosemore <sandra@codesourcery.com>
698 Cesar Philippidis <cesar@codesourcery.com>
699
700 * config/tc-nios2.c (nios2_min_align): New.
701 (nop): Replace with....
702 (nop_r1, nop_r2, nop_r2_cdx, nop32, nop16): New.
703 (nios2_align): Handle alignment on 2-byte boundaries when CDX
704 instructions may be present.
705 (s_nios2_align): Adjust reference to nop.
706 (CDXBRANCH, IS_CDXBRANCH): New.
707 (CDX_UBRANCH_SUBTYPE, CDX_CBRANCH_SUBTYPE): New.
708 (nios2_relax_subtype_size): Handle 2-byte CDX branches.
709 (nios2_relax_frag): Likewise.
710 (md_convert_frag): Handle R2 encodings.
711 (nios2_check_overflow): Check that low-order bits are zero
712 before applying rightshift from howto.
713 (nios2_check_overflow): Correct negative overflow calculation.
714 (nios2_diagnose_overflow): Handle signed_immed12_overflow. Issue
715 generic overflow messages for miscellaneous instruction formats.
716 (md_apply_fix): Recognize new R2 relocations. For pc_relative
717 relocations, store fixup in *valP.
718 (nios2_reglist_mask, nios2_reglist_dir): New.
719 (nios2_parse_reglist): New.
720 (nios2_parse_base_register): New.
721 (nios2_assemble_expression): Handle constant expressions designated
722 by BFD_RELOC_NONE.
723 (nios2_assemble_reg3): New.
724 (nios2_assemble_arg_c): Handle R2 instruction formats.
725 (nios2_assemble_arg_d): Likewise.
726 (nios2_assemble_arg_s): Likewise.
727 (nios2_assemble_arg_t): Likewise.
728 (nios2_assemble_arg_D): New.
729 (nios2_assemble_arg_S): New.
730 (nios2_assemble_arg_T): New.
731 (nios2_assemble_arg_i): Handle R2 instruction formats.
732 (nios2_assemble_arg_I): New.
733 (nios2_assemble_arg_u): Handle R2 instruction formats.
734 (nios2_assemble_arg_U): New.
735 (nios2_assemble_arg_V): New.
736 (nios2_assemble_arg_W): New.
737 (nios2_assemble_arg_X): New.
738 (nios2_assemble_arg_Y): New.
739 (nios2_assemble_arg_o): Handle R2 instruction formats.
740 (nios2_assemble_arg_O): New.
741 (nios2_assemble_arg_P): New.
742 (nios2_assemble_arg_j): Handle R2 instruction formats.
743 (nios2_assemble_arg_k): New.
744 (nios2_assemble_arg_l): Handle R2 instruction formats.
745 (nios2_assemble_arg_m): Likewise.
746 (nios2_assemble_arg_M): New.
747 (nios2_assemble_arg_N): New.
748 (nios2_assemble_arg_e): New.
749 (nios2_assemble_arg_f): New.
750 (nios2_assemble_arg_g): New.
751 (nios2_assemble_arg_h): New.
752 (nios2_assemble_arg_R): New.
753 (nios2_assemble_arg_B): New.
754 (nios2_assemble_args): Handle new argument letters.
755 (nios2_consume_arg): Likewise.
756 (nios2_translate_pseudo_insn): Avoid dereferencing null pointer
757 in error message.
758 (nios2_ps_insn_info_structs): Add nop.n.
759 (output_ubranch): Handle CDX branches.
760 (output_cbranch): Likewise.
761 (output_call): Handle R2 encodings.
762 (output_movia): Likewise.
763 (md_begin): Initialize nios2_min_align.
764 (md_assemble): Align to nios2_min_align. Adjust nios2_min_align
765 if a 16-bit instruction is seen.
766 (nios2_cons_align): Use appropriate nop pattern.
767
965b1d80
SL		 7682015-07-01 Sandra Loosemore <sandra@codesourcery.com>
769 Cesar Philippidis <cesar@codesourcery.com>
770
771 * config/tc-nios2.c: Adjust includes.
772 (OPTION_MARCH): Define.
773 (md_longopts): Add -march option.
774 (nios2_architecture): New.
775 (nios2_use_arch): New.
776 (md_parse_option): Handle OPTION_MARCH.
777 (md_show_usage): Document -march.
778 (md_begin): Set arch in BFD.
779 (nios2_elf_final_processing): New.
780 * config/tc-nios2.h (elf_tc_final_processing): Define.
781 (nios2_elf_final_processing): New.
782 * doc/c-nios2.texi (-march): Add documentation.
783
9916071f
AP		 7842015-06-30 Amit Pawar <Amit.Pawar@amd.com>
785
786 * config/tc-i386.c (cpu_arch): Add .mwaitx.
787 (process_immext): Check operands for monitorx/mwaitx instructions.
788 * doc/c-i386.texi: Document mwaitx.
789
ee0c0c50
L		 7902015-06-28 H.J. Lu <hongjiu.lu@intel.com>
791
792 * as.c (parse_args): Replace COMPRESS_DEBUG_ZLIB with
793 COMPRESS_DEBUG_GNU_ZLIB.
794 * config/tc-i386.c (flag_compress_debug): Likewise.
795
68c3545d
L		 7962015-06-24 H.J. Lu <hongjiu.lu@intel.com>
797
798 * doc/as.texinfo (.cfi_lsda): Remove the extra @section.
799
11a0cf2e
PB		 8002015-06-19 Peter Bergner <bergner@vnet.ibm.com>
801
802 * config/tc-ppc.c (md_assemble): Use ppc_optional_operand_value.
803 Allow for optional operands without insert functions.
804
c12d2c9d
NC		 8052015-06-18 Nick Clifton <nickc@redhat.com>
806
807 PR gas/18541
808 * config/tc-arm.c (md_apply_fix): Add support for ADR in thumb
809 mode against a nearby symbol.
810
75c11999
NC		 8112015-06-18 Nick Clifton <nickc@redhat.com>
812
813 PR gas/18481
814 * config/tc-arm.c (tc_gen_reloc): Include BFD_RELOC_ARM_TLS_LE32
815 in the same case as BFD_RELOC_ARM_TLS_IS32.
816
5fc177c8
NC		 8172015-06-17 Nick Clifton <nickc@redhat.com>
818
819 * config/tc-arm.c (is_double_a_single): Make conditional upon the
820 availablity of a 64-bit type. Use this type for the argument and
821 mantissa.
822 (double_to_single): Likewise.
823 * config/tc-arm.c (move_or_literal_pool): Use a 64-bit type for
824 the constant value, if available. Generate a 64-bit value from a
825 bignum if supported. Only perform the second optimization for
826 PR 18500 if the 64-bit type is available.
827
ba592044
AM		 8282015-06-17 Alessandro Marzocchi <alessandro.marzocchi@gmail.com>
829
830 PR gas/18500
831 * config/tc-arm.c (is_double_a_single): New function.
832 (double_to_single): New function.
12569877
AM		 833 (move_or_literal_pool): Add support for converting VLDR to VMOV.
834
835 PR gas/18499
836 * config/tc-arm.c (move_or_literal_pool): Add support for LDR Rx,=
837 to MOV.w or MVN.w for Thumb2.
ba592044 838
451133ce
NP		 8392015-06-17 Nicolas Pitre <nico@linaro.org>
840
841 * as.c (show_usage): Document --sectname-subst.
842 (parse_args): Add --sectname-subst.
843 * as.h (flag_sectname_subst): New.
844 * config/obj-elf.c (obj_elf_section_name): Add %S substitution.
845 * doc/as.texinfo: Document it.
846
87f5fbcc
RL		 8472015-06-15 Renlin Li <renlin.li@arm.com>
848
849 * config/tc-aarch64.c (reloc_table): New relocation modifier.
850 (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTOFF_LO15.
851 (aarch64_force_relocation): Ditto
852
d025d5e5
MW		 8532015-06-13 Mark Wielaard <mjw@redhat.com>
854
855 * dwarf2dbg.c (out_header): Document EXPR->X_add_number value,
856 out_debug_aranges depends on it.
857 (out_debug_aranges): Track size of header to properly pad header
858 for address alignment.
859
18c208b2
JDA		 8602015-06-11 John David Anglin <danglin@gcc.gnu.org>
861
862 PR gas/18427
863 * gas/config/tc-hppa.c (last_label_symbol): Declare.
864 (pa_get_label): Return last label in current space/segment or NULL.
865 (pa_define_label): Record last label and add to root.
866 (pa_undefine_label): Remove last label from root.
867
f0e8c65e
NC		 8682015-06-08 Nick Clifton <nickc@redhat.com>
869
870 * config/tc-rx.c (rx_op): Correct handling of integer bignums.
871
88f0ea34
MW		 8722015-06-04 Matthew Wahab <matthew.wahab@arm.com>
873
874 * NEWS: Mention ARMv8.1 support in the Aarch64 port.
875 * config/tc-aarch64.c (aarch64_arch_option_table): Add "armv8.1-a".
876 * doc/c-aarch64.texi (-march): Add "armv8.1-a".
877
b968d18a
JW		 8782015-06-04 Renlin Li <renlin.li@arm.com>
879
880 * config/tc-arm.c (arm_init_frag): Use frag's thumb_mode information
881 when available.
882
239c0f4c
NC		 8832015-06-04 Nick Clifton <nickc@redhat.com>
884
885 * config/tc-h8300.c (md_section_align): Fix compile time warning
886 about left shifting a negative value.
887
a5932920
MW		 8882015-06-03 Matthew Wahab <matthew.wahab@arm.com>
889
890 * config/tc-arm.c (arm_archs): Add "armv8.1-a".
891 * doc/c-arm.texi (ARM Options, -march): Add "armv8.1-a".
892 * NEWS: Mention ARMv8.1 support.
893
ddfded2f
MW		 8942015-06-02 Matthew Wahab <matthew.wahab@arm.com>
895
896 * config/tc-arm.c (arm_ext_pan): New.
897 (do_setpan): New, encode an ARM SETPAN instruction.
898 (do_t_setpan): New, encode a Thumb SETPAN instruction.
899 (insns): Add "setpan".
900 (arm_extensions): Add "pan".
901 * doc/c-arm.texi (ARM Options): Add "pan" to list of -mcpu processor
902 extensions.
903
9e1f0fa7
MW		 9042015-06-02 Matthew Wahab <matthew.wahab@arm.com>
905
906 * config/tc-aarch64.c (aarch64_features): Add "rdma".
907 * doc/c-aarch64.texi (AArch64 Extensions): Add "rdma".
908
290806fd
MW		 9092015-06-02 Matthew Wahab <matthew.wahab@arm.com>
910
911 * config/tc-aarch64.c (aarch64_features): Add "lor".
912 * doc/c-aarch64.c (Aarch64 Extensions): Add "lor" to list of
913 architecture extensions.
914
72ca8fad
MW		 9152015-06-01 Matthew Wahab <matthew.wahab@arm.com>
916
917 * config/tc-aarch64.c (parse_sys_reg): New parameter. Check target
918 support. Fix whitespace.
919 (parse_operands): Update for parse_sys_reg changes.
920 (aarch64_features): Add "pan".
921 * doc/c-aarch64.texi (Aarch64 Extensions): Add "pan".
922
3d715ce4
JW		 9232015-06-01 Jiong Wang <jiong.wang@arm.com>
924
925 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
926 (md_apply_fix): Support BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14.
927 (aarch64_force_relocation): Ditto.
928
a921b5bd
JW		 9292015-06-01 Jiong Wang <jiong.wang@arm.com>
930
931 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
932 (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15.
933 (aarch64_force_relocation): Ditto.
934
2f0c68f2 9352015-05-28 Catherine Moore <clm@codesourcery.com>
72f4393d
L		 936 Bernd Schmidt <bernds@codesourcery.com>
937 Paul Brook <paul@codesourcery.com>
2f0c68f2
CM		 938
939 gas/
940 * config/tc-alpha.c (all_cfi_sections): Declare.
941 (s_alpha_ent): Initialize all_cfi_sections.
942 (alpha_elf_md_end): Invoke cfi_set_sections.
943 * config/tc-mips.c (md_apply_fix): Handle BFD_RELOC_NONE.
944 (s_ehword): Use BFD_RELOC_32_PCREL.
945 (mips_fix_adjustable): Handle BFD_RELOC_32_PCREL.
946 (mips_cfi_reloc_for_encoding): New function.
947 * tc-mips.h (DWARF2_FDE_RELOC_SIZE): Redefine.
948 (DWARF2_FDE_RELOC_ENCODING): Define.
949 (tc_cfi_reloc_for_encoding): Define.
950 (mips_cfi_reloc_for_encoding): Define.
951 (tc_compact_eh_opcode_stop): Define.
952 (tc_compact_eh_opcode_pad): Define.
953 * doc/as.texinfo: Document Compact EH extensions.
954 * doc/internals.texi: Likewise.
955 * dw2gencfi.c (EH_FRAME_LINKONCE): Redefine.
956 (tc_cfi_reloc_for_encoding): Provide default.
957 (compact_eh): Declare.
958 (emit_expr_encoded): New function.
959 (get_debugseg_name): Add Compact EH support.
960 (alloc_debugseg_item): Likewise.
961 (cfi_set_sections): New function.
962 (dot_cfi_fde_data): New function.
963 (dot_cfi_personality_id): New function.
964 (dot_cfi_inline_lsda): New function.
965 (cfi_pseudo_table): Add cfi_fde_data, cfi_personality_id,
966 and cfi_inline_lsda.
967 (dot_cfi_personality): Add Compact EH support.
968 (dot_cfi_lsda): Likewise.
969 (dot_cfi_sections): Likewise.
970 (dot_cfi_startproc): Likewise.
971 (get_cfi_seg): Likewise.
972 (output_compact_unwind_data): New function.
973 (output_cfi_insn): Add Compact EH support.
974 (output_cie): Likewise.
975 (output_fde): Likewise.
976 (cfi_finish): Likewise.
977 (cfi_emit_eh_header): New function.
978 (output_eh_header): New function.
979 * dw2gencfi.h (cfi_set_sections): Declare.
980 (SUPPORT_COMPACT_EH): Define.
981 (MULTIPLE_FRAME_SECTIONS): Define.
982 New enumeration to describe the Compact EH header format.
983 (fde_entry): Add new fields personality_id, eh_header_type, eh_data_size,
984 eh_data, eh_loc and sections.
985 (CFI_EMIT_eh_frame, CFI_EMIT_debug_frame, CFI_EMIT_target,
986 CFI_EMIT_eh_frame_compact): Define.
987
4de0562a
MF		 9882015-05-26 Max Filippov <jcmvbkbc@gmail.com>
989
990 * config/tc-xtensa.c (xtensa_move_literals): Check that
991 search_frag is non-NULL. Report error if literal frag is not
992 found.
993
29798047
NC		 9942015-05-22 Nick Clifton <nickc@redhat.com>
995
996 PR gas/18446
997 * read.c (output_big_sleb128): Use U suffix to prevent compile
998 time warning.
999
f09c556a
JW		 10002015-05-19 Jiong Wang <jiong.wang@arm.com>
1001
1002 * config/tc-aarch64.c (process_movw_reloc_info): Sort relocation case
1003 labels alphabetically.
1004 (md_apply_fix): Ditto.
1005 (aarch64_force_relocation): Ditto.
1006
5db04b09
L		 10072015-05-15 H.J. Lu <hongjiu.lu@intel.com>
1008
1009 PR binutis/18386
1010 * config/tc-i386.c (OPTION_MAMD64): New.
1011 (OPTION_MINTEL64): Likewise.
1012 (md_longopts): Add -mamd64 and -mintel64.
1013 (md_parse_option): Handle OPTION_MAMD64 and OPTION_MINTEL64.
1014 (md_show_usage): Add -mamd64 and -mintel64.
1015 * doc/c-i386.texi: Document -mamd64 and -mintel64.
1016
8dcea932
L		 10172015-05-15 H.J. Lu <hongjiu.lu@intel.com>
1018
1019 * config/tc-i386.c (shared): New.
1020 (OPTION_MSHARED): Likewise.
1021 (elf_symbol_resolved_in_segment_p): Add relocation argument.
1022 Check PLT relocations and shared.
1023 (md_estimate_size_before_relax): Pass fragP->fr_var to
1024 elf_symbol_resolved_in_segment_p.
1025 (md_longopts): Add -mshared.
1026 (md_show_usage): Likewise.
1027 (md_parse_option): Handle OPTION_MSHARED.
1028 * doc/c-i386.texi: Document -mshared.
1029
dab394de
L		 10302015-05-14 H.J. Lu <hongjiu.lu@intel.com>
1031
1032 * write.c (compress_debug): Don't write the zlib header, which
1033 is handled by bfd_update_compression_header.
1034
dc58915f
MF		 10352015-05-13 Max Filippov <jcmvbkbc@gmail.com>
1036
1037 * config/tc-xtensa.c (xtensa_relax_frag): Allow trampoline to be
1038 closer than J_RANGE / 2 to jump frag.
1039
5197d474
L		 10402015-05-11 H.J. Lu <hongjiu.lu@intel.com>
1041
1042 * configure.tgt (arch): Set to iamcu for i386-*-elfiamcu target.
1043 * config/tc-i386.c (i386_mach): Support iamcu.
1044 (i386_target_format): Likewise.
1045
81486035
L		 10462015-05-11 H.J. Lu <hongjiu.lu@intel.com>
1047
1048 * config/tc-i386.c (cpu_arch): Add iamcu.
1049 (i386_align_code): Handle PROCESSOR_IAMCU.
1050 (i386_arch): Likewise.
1051 (i386_mach): Likewise.
1052 (i386_target_format): Likewise.
1053 (valid_iamcu_cpu_flags): New function.
1054 (check_cpu_arch_compatible): Only allow Intel MCU instructions
1055 when targeting Intel MCU.
1056 (set_cpu_arch): Call valid_iamcu_cpu_flags to check if CPU flags
1057 are valid for Intel MCU.
1058 (md_parse_option): Likewise.
1059 * tc-i386.h (ELF_TARGET_IAMCU_FORMAT): New.
1060 (processor_type): Add PROCESSOR_IAMCU.
1061 * doc/c-i386.texi: Document iamcu.
1062
ae8714c2
NC		 10632015-05-08 Nick Clifton <nickc@redhat.com>
1064
1065 PR gas/18347
1066 * config/tc-arm.h (TC_EQUAL_IN_INSN): Define.
1067 * config/tc-arm.c (arm_tc_equal_in_insn): New function. Move
1068 the symbol name checking code to here from...
1069 (md_undefined_symbo): ... here.
1070
b084df0b
L		 10712015-05-07 H.J. Lu <hongjiu.lu@intel.com>
1072
1073 * config/tc-i386.c (elf_symbol_resolved_in_segment_p): New.
1074 (md_estimate_size_before_relax): Use it.
1075
0d495746
JM		 10762015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
1077
1078 * config/tc-sparc.c: Typo in comment fixed.
1079
f9911beb
JM		 10802015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
1081
1082 * config/tc-sparc.c (sparc_ip): Support the %ncc "natural"
1083 condition codes
1084 * doc/c-sparc.texi (Sparc-Regs): Document %ncc.
1085
ed1fcdd1
NC		 10862015-05-06 Nick Clifton <nickc@redhat.com>
1087
1088 * doc/as.texinfo (Dollar Local Labels): Note that these are only
1089 supported on some targets.
1090
448eb63d
RL		 10912015-05-06 Renlin Li <renlin.li@arm.com>
1092
1093 * config/tc-aarch64.c (mapping_state): Recording alignment before exit.
1094
c7ad08e6
RL		 10952015-05-05 Renlin Li <renlin.li@arm.com>
1096
1097 * config/tc-aarch64.c (aarch64_init_frag): Always generate mapping
1098 symbols.
1099
837a17b3
NC		 11002015-05-05 Nick Clifton <nickc@redhat.com>
1101
1102 * config/tc-msp430.c (MAX_OP_LEN): Increase to 4096.
1103 (msp430_make_init_symbols): New function.
1104 (msp430_section): Call it.
1105 (msp430_frob_section): Likewise.
1106
b76f99d7
MF		 11072015-05-02 Max Filippov <jcmvbkbc@gmail.com>
1108
1109 * config/tc-xtensa.c (cached_fixupS, fixup_cacheS): New typedefs.
1110 (struct cached_fixup, struct fixup_cache): New structures.
1111 (fixup_order, xtensa_make_cached_fixup),
1112 (xtensa_realloc_fixup_cache, xtensa_cache_relaxable_fixups),
1113 (xtensa_find_first_cached_fixup, xtensa_delete_cached_fixup),
1114 (xtensa_add_cached_fixup): New functions.
1115 (xtensa_relax_frag): Cache fixups pointing at potentially
1116 oversized jumps at the beginning of every relaxation pass. Only
1117 check subset of this cache in the reach of single jump from the
1118 trampoline frag currently being relaxed.
1119
d62de9aa
DD		 11202015-05-01 Nick Clifton <nickc@redhat.com>
1121
1122 * config/rl78-parse.y (MULU): Remove ISA_G14.
1123 (MULH, DIVHU, DIVWU, MACHI, MACH): Update error strings.
1124
00923338
L		 11252015-05-01 H.J. Lu <hongjiu.lu@intel.com>
1126
1127 * config/tc-i386.c (i386_elf_emit_arch_note): Removed.
1128 * config/tc-i386.h (md_end): Likewise.
1129 (i386_elf_emit_arch_note): Likewise.
1130
b633b725
L		 11312015-05-01 H.J. Lu <hongjiu.lu@intel.com>
1132
1133 * configure.tgt: Support i386-*-elf*.
1134
0952813b
DD		 11352015-04-30 DJ Delorie <dj@redhat.com>
1136
1137 * config/rl78-defs.h (rl78_isa_g10): New.
1138 (rl78_isa_g13): New.
1139 (rl78_isa_g14): New.
1140 * config/rl78-parse.y (ISA_G10): New.
1141 (ISA_G13): New.
1142 (ISA_G14): New.
1143 (MULHU, MULH, MULU, DIVHU, DIVWU, MACHU, MACH): Use them.
1144 * config/tc-rl78.c (rl78_isa_g10): New.
1145 (rl78_isa_g13): New.
1146 (rl78_isa_g14): New.
1147
b49f93f6
L		 11482015-04-30 H.J. Lu <hongjiu.lu@intel.com>
1149
1150 * config/tc-i386.c (i386_target_format): Use "else if" on
1151 cpu_arch_isa.
1152
7ce98c16
NC		 11532015-04-30 Nick Clifton <nickc@redhat.com>
1154
8b2d793c
NC		 1155 PR gas/18347
1156 * config/tc-arm.c (md_undefined_symbol): Issue a warning message
1157 (if enabled) when the user creates a symbol with the same name as
1158 an ARM instruction.
1159 (flag_warn_syms): New static variable.
1160 (arm_opts): Add mwarn-syms and mno-warn-syms.
1161 * doc/c-arm.texi (ARM Options): Document the -m[no-]warn-syms
1162 options.
1163
7ce98c16
NC		 1164 PR gas/18353
1165 * doc/as.texinfo (Zero): Add documentation of the .zero pseudo-op.
1166
99b2a2dd
NC		 11672015-04-29 Nick Clifton <nickc@redhat.com>
1168
1169 PR 18256
1170 * config/tc-arm.c (encode_arm_cp_address): Issue an error message
1171 if the operand is neither a register nor a vector.
1172
5d239759
NC		 11732015-04-29 Nick Clifton <nickc@redhat.com>
1174
1175 * doc/as.texinfo (Set): Note that a symbol cannot be set multiple
1176 times if the expression is not constant and the target uses linker
1177 relaxation.
1178
f9c1b181
RL		 11792015-04-28 Renlin Li <renlin.li@arm.com>
1180
1181 * config/tc-arm.c (arm_init_frag): Always emit mapping symbols.
1182
da7119c9
NC		 11832015-04-28 Nick Clifton <nickc@redhat.com>
1184
1185 PR 18313
1186 * cond.c (s_if): Stop compile time warning about stopc being used
1187 before it is set.
1188 (s_ifc): Likewise.
1189
eb9d6cc9
RL		 11902015-04-27 Renlin Li <renlin.li@arm.com>
1191
1192 * config/tc-aarch64.c (s_aarch64_inst): Don't align code for non-text
1193 section.
1194 (md_assemble): Likewise, move the align code outside the loop.
1195
faade851
JW		 11962015-04-24 Jim Wilson <jim.wilson@linaro.org>
1197
1198 * config/tc-aarch64.c (aarch64_cpus): Add CRC and CRYPTO features
1199 for thunderx.
1200
12012015-04-24 Richard Earnshaw <rearnsha@arm.com>
7a5c933c
RE		 1202
1203 * config/tc-arm.h (arm_min): New function.
1204 (SUB_SEGMENT_ALIGN): Define.
1205
ece794d9
MF		 12062015-04-23 Matthew Fortune <matthew.fortune@imgtec.com>
1207
1208 * config/tc-mips.c (macro): State the recommended way of creating
1209 32-bit or 64-bit addresses.
1210
af508cb9
JB		 12112015-04-23 Jan Beulich <jbeulich@suse.com>
1212
1213 * config/tc-i386.c (match_mem_size): Also allow no size
1214 specification when broadcasting.
1215
d3b47e2b
L		 12162015-04-20 H.J. Lu <hongjiu.lu@intel.com>
1217
1218 * doc/as.texinfo (Bundle directives): Shorten menu entry and
1219 use @subsection.
1220 (CFI directives): Use @subsection.
1221 (SH-Dependent, SH64-Dependent): Moved after SCORE-Dependent.
1222 * doc/c-i386.texi (i386-Mnemonics): Use @subsection.
1223
ef7a9369
SKS		 12242015-04-17 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1225
1226 * config/tc-avr.c (create_record_for_frag): Rename link to
1227 prop_rec_link.
1228
ea556d25
L		 12292015-04-15 H.J. Lu <hongjiu.lu@intel.com>
1230
1231 * NEWS: Mention
1232 --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
1233
0ce398f1
L		 12342015-04-14 H.J. Lu <hongjiu.lu@intel.com>
1235
1236 * as.h (compressed_debug_section_type): Removed.
1237
6ff71e76
NC		 12382015-04-14 Nick Clifton <nickc@redhat.com>
1239
1240 * config/tc-rl78.h (TC_LINKRELAX_FIXUP): Define.
1241 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1242 (DWARF2_USE_FIXED_ADVANCE_PC): Define.
1243
080bb7bb
NC		 12442015-04-10 Nick Clifton <nickc@redhat.com>
1245
1246 PR binutils/18198
1247 * doc/c-arm.texi (ARM Options): Add a note about the interaction of
1248 the -EB option with the linker's --be8 option.
1249
4b5708f5
HPN		 12502015-04-09 Hans-Peter Nilsson <hp@axis.com>
1251
1252 * doc/c-rx.texi: Fix markup typos in last change.
1253
3525236c
NC		 12542015-04-09 Nick Clifton <nickc@redhat.com>
1255
1256 * config/tc-rx.c (enum options): Add OPTION_DISALLOW_STRING_INSNS.
1257 (md_longopts): Add -mno-allow-string-insns.
1258 (md_parse_option): Handle -mno-allow-string-insns.
1259 (md_show_usage): Mention -mno-allow-string-insns.
1260 (rx_note_string_insn_use): New function. Produces an error
1261 message if a string insn is used when it is not allowed.
1262 * config/rx-parse.y (SCMPU): Call rx_note_string_insn_use.
1263 (SMOVU, SMOVB, SMOVF, SUNTIL, SWHILE, RMPA): Likewise.
1264 * config/rx-defs.h (rx_note_string_insn_use): Prototype.
1265 * doc/c-rx.texi: Document -mno-allow-string-insns.
1266
151411f8
L		 12672015-04-08 H.J. Lu <hongjiu.lu@intel.com>
1268
1269 * as.c (show_usage): Update --compress-debug-sections.
1270 (std_longopts): Use optional_argument on compress-debug-sections.
1271 (parse_args): Handle
1272 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1273 * as.h (compressed_debug_section_type): New.
1274 (flag_compress_debug): Change type to compressed_debug_section_type.
1275 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1276 * write.c (compress_debug): Set BFD_COMPRESS_GABI for
1277 --compress-debug-sections=zlib-gabi. Call
1278 bfd_get_compression_header_size to get compression header size.
1279 Don't rename section name for --compress-debug-sections=zlib-gabi.
1280 * config/tc-i386.c (compressed_debug_section_type): Set to
1281 COMPRESS_DEBUG_ZLIB.
1282 * doc/as.texinfo: Document
1283 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1284
a97902de
RL		 12852015-04-07 Renlin Li <renlin.li@arm.com>
1286
1287 * config/tc-aarch64.c (mapping_state): Use subseg_text_p.
1288 (s_aarch64_inst): Likewise.
1289 (md_assemble): Likewise.
1290
4aa90cc0
L		 12912015-04-06 H.J. Lu <hongjiu.lu@intel.com>
1292
1293 * write.c (compress_debug): Use bfd_putb64 to write uncompressed
1294 section size.
1295
317974f6
L		 12962015-04-05 H.J. Lu <hongjiu.lu@intel.com>
1297
1298 * write.c (compress_debug): Don't write the zlib header if
1299 compressed section size is the same as before compression.
1300
03e08038
NC		 13012015-04-02 Nick Clifton <nickc@redhat.com>
1302
1303 PR gas/18189
1304 * config/tc-microblaze.c (parse_imm): Use offsetT as the type for
f66adc4e 1305 min and max parameters. Sign extend values before testing.
03e08038 1306
c1baaddf
RL		 13072015-04-02 Renlin Li <renlin.li@arm.com>
1308
1309 * config/tc-aarch64.c (mapping_state): Emit MAP_DATA within text section in order.
1310 (mapping_state_2): Don't emit MAP_DATA here.
1311 (s_aarch64_inst): Align frag during state transition.
1312 (md_assemble): Likewise.
1313
726e626a
EM		 13142015-04-02 Ed Maste <emaste@freebsd.org>
1315
1316 * config/tc-aarch64.c (set_error_kind): Delete.
1317 (set_error_message): Delete.
1318
39f3de7c
L		 13192015-04-02 H.J. Lu <hongjiu.lu@intel.com>
1320
1321 * configure: Regenerated.
1322
2412d878
EM		 13232015-04-01 Evandro Menezes <e.menezes@samsung.com>
1324
1325 * config/tc-aarch64.c: Add support for Samsung Exynos M1.
1326 * doc/c-aarch64.texi (-mcpu=): Add "exynos-m1".
1327
246496bb
EM		 13282015-04-01 Evandro Menezes <e.menezes@samsung.com>
1329
1330 * config/tc-arm.c: Add support for Samsung Exynos M1.
1331 * doc/c-arm.texi (-mcpu=): Add "exynos-m1".
1332
afa59b79
L		 13332015-04-01 H.J. Lu <hongjiu.lu@intel.com>
1334
1335 * configure: Regenerated.
1336
6036f486
ES		 13372015-03-31 Ed Schouten <ed@nuxi.nl>
1338
1339 * configure.tgt (fmt): Set to elf for *-*-cloudabi*.
1340
543b7933
L		 13412015-03-31 H.J. Lu <hongjiu.lu@intel.com>
1342
1343 * configure.ac: Revert the AM_ZLIB change.
1344 * Makefile.in: Regenerated.
1345 * aclocal.m4: Likewise.
1346 * configure: Likewise.
1347
0138187e
L		 13482015-03-31 H.J. Lu <hongjiu.lu@intel.com>
1349
1350 * Makefile.am (ZLIBINC): New.
1351 (AM_CFLAGS): Add $(ZLIBINC).
1352 * as.c: (show_usage): Don't check HAVE_ZLIB_H.
1353 (parse_args): Likewise.
1354 * compress-debug.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
1355 (compress_init): Don't check HAVE_ZLIB_H.
1356 (compress_data): Likewise.
1357 (compress_finish): Likewise.
1358 * configure.ac (AM_ZLIB): Removed.
1359 (zlibinc): New. AC_SUBST.
1360 Add --with-system-zlib.
1361 * Makefile.in: Regenerated.
1362 * config.in: Likewise.
1363 * configure: Likewise.
1364 * doc/Makefile.in: Likewise.
1365
e04de5e3
L		 13662015-03-27 H.J. Lu <hongjiu.lu@intel.com>
1367
1368 * config/tc-i386.c (cpu_flags_set): Removed.
1369
bb383c6c
RL		 13702015-03-25 Renlin Li <renlin.li@arm.com>
1371
1372 * config/tc-aarch64.c (mapping_state): Remove first MAP_DATA emitting
1373 code.
1374 (mapping_state_2): Emit first MAP_DATA symbol here.
1375
b422eb49
L		 13762015-03-24 H.J. Lu <hongjiu.lu@intel.com>
1377
1378 PR gas/18087
1379 * write.c (compress_debug): Don't write the zlib header if
1380 compression didn't make the section smaller.
1381
823d2571
TG		 13822015-03-24 Terry Guo <terry.guo@arm.com>
1383
1384 * config/tc-arm.c (no_cpu_selected): Use new macro to compare
1385 features.
1386 (parse_psr): Likewise.
1387 (do_t_mrs): Likewise.
1388 (do_t_msr): Likewise.
1389 (static const arm_feature_set arm_ext_*): Defined with new macros.
1390 (static const arm_feature_set arm_cext_*): Likewise.
1391 (static const arm_feature_set fpu_fpa_ext_*): Likewise.
1392 (static const arm_feature_set fpu_vfp_ext_*): Likewise.
1393 (deprecated_coproc_regs): Likewise.
1394 (UL_BARRIER): Likewise.
1395 (barrier_opt_names): Likewise.
1396 (arm_cpus): Likewise.
1397 (arm_extensions): Likewise.
1398
80b8656c
L		 13992015-03-20 H.J. Lu <hongjiu.lu@intel.com>
1400
1401 * config/tc-i386.c (i386_align_code): Limit multi-byte nop
1402 instructions to 10 bytes.
1403
1740ba0c
NC		 14042015-03-19 Nick Clifton <nickc@redhat.com>
1405
1406 * config/tc-rl78.c (enum options): Add G13 and G14.
1407 (md_longopts): Add -mg13 and -mg14.
1408 (md_parse_option): Handle -mg13 and -mg14.
1409 (md_show_usage): List -mg13 and -mg14.
1410 * doc/c-rl78.texi: Add description of -mg13 and -mg14 options.
1411
273a4985
JT		 14122015-03-18 Jon Turney <jon.turney@dronecode.org.uk>
1413 Nick Clifton <nickc@redhat.com>
1414
1415 PR binutils/18087
1416 * doc/as.texinfo: Note that when gas compresses debug sections the
1417 compression is only performed if it makes the section smaller.
1418 * write.c (compress_debug): Do not compress a debug section if
1419 doing so would make it larger.
1420
029f3522
GG		 14212015-03-17 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
1422
1423 * config/tc-i386.c (cpu_arch): Add PROCESSOR_ZNVER flags.
1424 (i386_align_code): Add PROCESSOR_ZNVER cases.
1425 * config/tc-i386.h (processor_type): Add PROCESSOR_ZNVER.
1426 * doc/c-i386.texi: Add znver1 and clzero.
1427
b57dc16f
NC		 14282015-03-16 Nick Clifton <nickc@redhat.com>
1429
1430 * dwarf2dbg.c (out_header): Remove spurious #if 1.
1431
4bf8c6e8
JW		 14322015-03-13 Jiong Wang <jiong.wang@arm.com>
1433
1434 * config/tc-aarch64.c (warn_unpredictable_ldst): Don't warn on reg
1435 number 31.
1436
bc9706f8
JW		 14372015-03-13 Jiong Wang <jiong.wang@arm.com>
1438
1439 * config/tc-aarch64.h (SUB_SEGMENT_ALIGN): Define to be zero.
1440
7ef0d297
AB		 14412015-03-12 Andrew Bennett <andrew.bennett@imgtec.com>
1442
1443 * config/tc-mips.c (mips_cpu_info_table): Add i6400 entry.
1444 * doc/c-mips.texi: Document i6400 -march option.
1445
93ef582d
NC		 14462015-03-12 Nick Clifton <nickc@redhat.com>
1447
1448 PR gas/17444
1449 * config/tc-arm.h (MD_APPLY_SYM_VALUE): Pass the current segment
1450 to arm_apply_sym_value. Update prototype.
1451 * config/tc-arm.c (arm_apply_sym_value): Add segment argument.
1452 Do not apply the value if the symbol is in a different segment to
1453 the current segment.
1454
f728387b
AM		 14552015-03-11 Alan Modra <amodra@gmail.com>
1456
1457 * config/tc-ppc.c (md_assemble): Don't abort on 8 byte insn fixups.
1458 (md_apply_fix): Report an error on data-only fixups used with insns.
1459
c6837265
AK		 14602015-03-10 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
1461
1462 * config/tc-s390.c (md_gather_operands): Check for valid
1463 length field operands.
1464
5e0d7f77
MP		 14652015-03-10 Michael Perkins <perkinsmg75@yahoo.co.uk>
1466
1467 * config/tc-arm.c (parse_operands): Fix bug setting writeback
1468 values for '^' on OP_REGLSTs.
1469 (do_push_pop): Add new writeback constraint.
1470
4e9aaefb
SA		 14712015-03-10 Renlin Li <renlin.li@arm.com>
1472
1473 * config/tc-arm.c (mapping_state): Remove first MAP_DATA emitting code.
1474 (mapping_state_2): Emit first MAP_DATA symbol here.
1475
a578ef7e
JW		 14762015-03-10 Matthew Wahab <matthew.wahab@arm.com>
1477
1478 * config/tc-aarch64.c (mapping_state): Set minimum alignment for
1479 code sections.
1480
73f43896
NC		 14812015-03-10 Nick Clifton <nickc@redhat.com>
1482
1483 PR gas/17852
1484 * config/tc-arm.c (md_begin): Ensure that selected_cpu is
1485 initialised when CPU_DEFAULT is defined.
1486
a26de52c
NC		 14872015-03-05 Nick Clifton <nickc@redhat.com>
1488
1489 * config/tc-v850.c (md_parse_option): Fix code to set or clear
1490 EF_RH850_DATA_ALIGN8 bit in ELF header, based upon the use of the
1491 -m8byte-align and -m4byte-align command line options.
1492
e09ab7ac
RS		 14932015-03-04 Richard Sandiford <richard.sandiford@arm.com>
1494
1495 PR gas/17843
1496 * config/tc-aarch64.c (process_movw_reloc_info): Allow
1497 R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
1498 for MOVK.
1499
9028d943
AM		 15002015-02-28 Alan Modra <amodra@gmail.com>
1501
1502 * write.c (SUB_SEGMENT_ALIGN): Don't pad non-code sections at
1503 end to their alignment.
1504
389b8029
MS		 15052015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1506
1507 * config/tc-aarch64.c (reloc_table_entry): Generate
1508 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
1509 (md_apply_fix, aarch64_force_relocation): Handle
1510 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1511
3c12b054
MS		 15122015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1513
1514 * config/tc-aarch64.c (reloc_table_entry): Generate
1515 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1516 (md_apply_fix, aarch64_force_relocation): Handle
1517 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1518
043bf05a
MS		 15192015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1520
1521 * config/tc-aarch64.c (reloc_table_entry): Generate
1522 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1523 (md_apply_fix, aarch64_force_relocation): Handle
1524 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1525
74ad790c
MS		 15262015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1527
1528 * config/tc-aarch64.c (reloc_table_entry): Add ld_literal_type.
1529 (reloc_table): Likewise.
1530 (parse_address_main): Use ld_literal_type.
1531
6f4a313b
MS		 15322015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1533
1534 * config/tc-aarch64.c (reloc_table_entry): Add adr_type.
1535 (reloc_table): Likewise.
1536 (parse_address_main): Use adr_type.
1537
1db365dc
MS		 15382015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1539
1540 * config/tc-aarch64.c (aarch64_arch_any, aarch64_arch_node): Remove.
1541
fdd410ac
AB		 15422015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
1543
1544 * config/tc-avr.c: Add elf32-avr.h include.
1545 (struct avr_property_record_link): New structure.
1546 (avr_output_property_section_header): New function.
1547 (avr_record_size): New function.
1548 (avr_output_property_record): New function.
1549 (avr_create_property_section): New function.
1550 (avr_handle_align): New function.
1551 (exclude_section_from_property_tables): New function.
1552 (create_record_for_frag): New function.
1553 (append_records_for_section): New function.
1554 (avr_create_and_fill_property_section): New function.
1555 (avr_post_relax_hook): New function.
1556 * config/tc-avr.h (md_post_relax_hook): Define.
1557 (avr_post_relax_hook): Declare.
1558 (HANDLE_ALIGN): Define.
1559 (avr_handle_align): Declare.
1560 (strut avr_frag_data): New structure.
1561 (TC_FRAG_TYPE): Define.
1562
4469186b
KT		 15632015-02-25 Matthew Wahab <matthew.wahab@arm.com>
1564
1565 * doc/c-arm.texi (-mcpu=): Add cortex-a53, cortex-a57 and
1566 cortex-a72.
1567
685080f2
NC		 15682015-02-24 Nick Clifton <nickc@redhat.com>
1569
1570 * config/tc-v850.c (soft_float): New variable.
1571 (v850_data_8): New variable.
1572 (md_show_usage): Add -msoft-float/-mhard-float.
1573 (md_parse_option): Likewise.
1574 (md_begin): Set the default value of soft_float.
1575 (v850_md_end): New function. Creates a note section.
1576 * config/tc-v850.h (md_end): Define.
1577 * doc/c-v850.texi: Document -msoft-float/-mhard-float.
1578
5518c738
YS		 15792015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp>
1580
1581 * config/tc-h8300.c (line_separater_chars): Add a version for
1582 h8300-linux that includes a separator.
1583 (default_mach): New variable.
1584 (md_main): Use it.
1585 (md_longopts): Add '--march' option.
1586 (md_parse_option): Parse the new option.
1587 * config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux.
1588 * configure.tgt: Add h8300-*-linux
1589 * doc/c-h8300.texi: Document --march.
1590
0f8f0c57
NC		 15912015-02-23 Nick Clifton <nickc@redhat.com>
1592
1593 PR 17940
1594 * dwarf2dbg.c (out_header): When generating dwarf sections use
1595 real symbols not temps for the start and end symbols.
1596 * config/tc-msp430.h (TC_FORCE_RELOCATION_SUB_SAME): Also prevent
1597 adjustments to relocations in debug sections.
1598 (TC_LINKRELAX_FIXUP): Likewise.
1599
5c9352f3
AM		 16002015-02-19 Alan Modra <amodra@gmail.com>
1601
1602 * doc/as.texinfo (Local Symbol Names): Don't use ':' in pxref.
1603 * doc/c-i386.texi: Reorder i386-Bugs after i386-Arch.
1604
aa31c464
JW		 16052015-02-11 Matthew Wahab <matthew.wahab@arm.com>
1606
1607 * config/tc-aarch64.c (aarch64_cpus): Fix code formatting.
1608
b19f47ad
JW		 16092015-02-11 Matthew Wahab <matthew.wahab@arm.com>
1610
1611 * config/tc-arm.c: Add support for Cortex-A72.
1612
5c3696f8
KT		 16132015-02-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1614
1615 * config/tc-arm.c (warn_deprecated_sp): Use as_tsktsk instead
1616 of as_warn for deprecation messages.
1617 (encode_arm_addr_mode_2): Likewise.
1618 (check_obsolete): Likewise.
1619 (do_rd_rm_rn): Likewise.
1620 (do_co_reg): Likewise.
1621 (do_setend): Likewise.
1622 (do_t_mov_cmp): Likewise.
1623 (do_neon_ldr_str): Likewise.
1624 (opcode_lookup): Likewise.
1625 (if_fsm_post_encode): Likewise.
1626 (md_assemble): Likewise.
1627
73e76108
JB		 16282015-02-06 Jan Beulich <jbeulich@suse.com>
1629
1630 * dw2gencfi.c (select_cie_for_fde): Also bail on CFI_label.
1631 (cfi_change_reg_numbers): Also do nothing for CFI_label.
1632 (cfi_pseudo_table): Also handle .cfi_label when not supporting
1633 CFI directives.
1634
64a81db0
AM		 16352015-02-05 Alan Modra <amodra@gmail.com>
1636
1637 * config/tc-msp430.c (md_assemble): Correct size passed to
1638 extract_cmd. Remove index check.
1639
2abdd192
JW		 16402015-02-04 Matthew Wahab <matthew.wahab@arm.com>
1641
1642 * config/tc-aarch64.c (aarch64_cpus): Add support for Cortex-A72.
1643 * doc/c-aarch64.texi (-mcpu=): Add "cortex-a72".
1644
3101e637
NC		 16452015-02-04 Nick Clifton <nickc@redhat.com>
1646
1647 * config/rl78-parse.y (addsubw): Fix encoding of [HL] variant of
1648 these instructions.
1649
8e02d7f5
JW		 16502015-02-03 Renlin Li <renlin.li@arm.com>
1651
1652 * doc/c-aarch64.texi (.arch): Document the directive.
1653 (.arch_extension): Likewise.
1654
6d012254
NC		 16552015-02-03 Nick Clifton <nickc@redhat.com>
1656
1657 * config/tc-rl78.h (TC_PARSE_CONS_EXPRESSION): Define.
1658
3f8107ab
AM		 16592015-01-28 James Bowman <james.bowman@ftdichip.com>
1660
1661 * Makefile.am: Add FT32 files.
1662 * config/tc-ft32.c: New file.
1663 * config/tc-ft32.h: New file.
1664 * configure.tgt: Add FT32 support.
1665 * Makefile.in: Regenerate.
1666 * po/POTFILES.in: Regenerate.
1667
20d79870
KLC		 16682015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1669
1670 * config/tc-nds32.c (do_pseudo_la_internal): Limit the second argument
1671 of instruction la to a symbol.
1672
3bd3aeb4
KLC		 16732015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1674
1675 * config/tc-nds32.c (nds32_parse_name): Ignore when the input is
1676 section name.
1677
740bdc67
AM		 16782015-01-19 Alan Modra <amodra@gmail.com>
1679
1680 * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}.
1681 * write.c (get_frag_for_reloc): Allow match just past end of frag.
1682
1e2e8c52
AK		 16832015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
1684
1685 * config/tc-s390.c (struct pd_reg): Remove.
1686 (pre_defined_registers): Remove.
1687 (REG_NAME_CNT): Remove.
1688 (reg_name_search): Calculate the register number instead of doing
1689 a lookup.
1690 (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new
1691 reg_name_search signature.
1692 (s390_parse_cpu): Support the new arch string z13.
1693 (s390_insert_operand): Support for vector registers with the extra
1694 field for the fifth bit of each vector register operand.
1695 (md_gather_operand): Adjust to the new handling of optional
1696 parameters.
1697
1698 * doc/as.texinfo: Document the z13 cpu string.
1699
0900a05b
JW		 17002015-01-13 Matthew Wahab <matthew.wahab@arm.com>
1701
1702 * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for
1703 #0, restoring previous behaviour.
1704
69602580
JB		 17052015-01-12 Jan Beulich <jbeulich@suse.com>
1706
1707 * gas/dw2gencfi.c (cfi_add_label, dot_cfi_label): New.
1708 (cfi_pseudo_table): Add "cfi_label".
1709 (output_cfi_insn): Handle CFI_label.
1710 (select_cie_for_fde): Als terminate CIE when encountering
1711 CFI_label.
1712 * dw2gencfi.h (cfi_add_label): Declare.
1713 (struct cfi_insn_data): New member "sym_name".
1714 (CFI_label): New.
1715 * read.c (read_symbol_name): Drop "static".
1716 * read.h (read_symbol_name): Declare.
1717
cb3b1e65
JB		 17182015-01-12 Jan Beulich <jbeulich@suse.com>
1719
1720 * gas/config/tc-arm.c (do_neon_shl_imm): Check immediate range.
1721 (do_neon_qshl_imm): Likewise.
1722
b38ead21
AM		 17232015-01-12 Alan Modra <amodra@gmail.com>
1724
1725 * read.c (s_altmacro, s_reloc): Make definition static.
1726
491793b5
AB		 17272015-01-10 Andrew Burgess <andrew.burgess@embecosm.com>
1728
1729 * config/tc-avr.c (md_apply_fix): Update the contents of VALP for
1730 diff fixups.
1731
ea0d6bb9
PT		 17322015-01-09 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1733
1734 * config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and
1735 X-Gene 2.
1736 * doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2.
1737
5a70a223
JB		 17382015-01-07 Jan Beulich <jbeulich@suse.com>
1739
1740 * config/tc-arm.c (struct arm_option_extension_value_table):
1741 Split field "value" into fields "merge_value" and "clear_value".
1742 (arm_extensions): Adjust initializer accordingly.
1743
efd321f9
AM		 17442015-01-01 Alan Modra <amodra@gmail.com>
1745
1746 * as.c (parse_args): Just print current year.
1747
b90efa5b 17482015-01-01 Alan Modra <amodra@gmail.com>
bffb6004 1749
b90efa5b 1750 Update year range in copyright notice of all files.
bffb6004 1751
b90efa5b 1752For older changes see ChangeLog-2014
08d56133 1753\f
b90efa5b 1754Copyright (C) 2015 Free Software Foundation, Inc.
752937aa
NC		 1755
1756Copying and distribution of this file, with or without modification,
1757are permitted in any medium without royalty provided the copyright
1758notice and this notice are preserved.
1759
08d56133
NC		 1760Local Variables:
1761mode: change-log
1762left-margin: 8
1763fill-column: 74
1764version-control: never
1765End:
GDB Binutils - Deliverables
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