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CommitLineData
7feec526
TG		 12015-11-13 Tristan Gingold <gingold@adacore.com>
2
3 * NEWS: Add marker for 2.26.
4
9c352f1c
JG		 52015-11-12 James Greenhalgh <james.greenhalgh@arm.com>
6
7 * config/tc-aarch64.c (aarch64_cpus): Add cortex-a35.
8 * doc/c-aarch64.texi (-mcpu=): Likewise.
9
43cdc0a8
RR		 102015-11-12 James Greenhalgh <james.greenhalgh@arm.com>
11
12 * config/tc-arm.c (arm_cpus): Likewise.
13 * doc/c-arm.texi (-mcpu=): Likewise.
14
8915a9b7 152015-11-12 Matthew Wahab <matthew.wahab@arm.com>
582cfe03
RR		 16
17 PR gas/19217
18 * config/tc-arm.c (move_or_literal_pool): Remove redundant feature
19 check. Fix some code formatting. Drop use of MOVT. Add some
20 comments.
21
a680de9a
PB		 222015-11-11 Alan Modra <amodra@gmail.com>
23 Peter Bergner <bergner@vnet.ibm.com>
24
25 * doc/as.texinfo (Target PowerPC): Document -mpower9 and -mpwr9.
26 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
27 * config/tc-ppc.c (md_show_usage): Likewise.
28 (md_assemble): Handle BFD_RELOC_PPC_REL16DX_HA.
29 (md_apply_fix): Likewise.
30 (ppc_handle_align): Handle power9's group ending nop.
31
6b21c2bf
JW		 322015-11-09 Jim Wilson <jim.wilson@linaro.org>
33
34 * config/tc-aarch64.c (aarch64_cpus): Add qdf24xx.
35 * config/tc-arm.c (arm_cpus): Likewise.
36 * doc/c-arm.texi, doc/c-aarch64.texi: Likewise.
37
8d3842cd
DV		 382015-11-09 Dominik Vogt <vogt@linux.vnet.ibm.com>
39
40 * read.c (parse_bitfield_cons): Fix left shift of negative value.
41 * config/tc-xstormy16.c (md_section_align): Likewise.
42 * config/tc-xgate.c (md_section_align): Likewise.
43 * config/tc-visium.c (md_section_align): Likewise.
44 * config/tc-v850.c (md_section_align): Likewise.
45 * config/tc-tic6x.c (md_section_align): Likewise.
46 * config/tc-sh.c (SH64PCREL32_M, SH64PCREL48_M, SH64PCREL32_M)
47 (MOVI_32_M, MOVI_48_M, MOVI_32_M, md_section_align): Likewise.
48 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax): Likewise.
49 * config/tc-score.c (s3_section_align): Likewise.
50 * config/tc-score7.c (s7_section_align): Likewise.
51 * config/tc-s390.c (md_section_align): Likewise.
52 * config/tc-rx.c (md_section_align): Likewise.
53 * config/tc-rl78.c (md_section_align): Likewise.
54 * config/tc-ppc.c (md_section_align): Likewise.
55 * config/tc-or1k.c (md_section_align): Likewise.
56 * config/tc-nds32.c (md_section_align): Likewise.
57 * config/tc-mt.c (md_section_align): Likewise.
58 * config/tc-msp430.c (md_section_align): Likewise.
59 * config/tc-mn10300.c (md_section_align): Likewise.
60 * config/tc-mn10200.c (md_section_align): Likewise.
61 * config/tc-mips.c (md_section_align): Likewise.
62 * config/tc-microblaze.c (parse_imm): Likewise.
63 * config/tc-mep.c (md_section_align): Likewise.
64 * config/tc-m68k.c (md_section_align): Likewise.
65 * config/tc-m68hc11.c (md_section_align): Likewise.
66 * config/tc-m32r.c (md_section_align): Likewise.
67 * config/tc-m32c.c (md_section_align): Likewise.
68 * config/tc-lm32.c (md_section_align): Likewise.
69 * config/tc-iq2000.c (md_section_align): Likewise.
70 * config/tc-ip2k.c (md_section_align): Likewise.
71 * config/tc-ia64.c (dot_save, dot_vframe): Likewise.
72 * config/tc-i960.c (md_number_to_field, md_section_align): Likewise.
73 * config/tc-i386.c (md_section_align): Likewise.
74 * config/tc-i370.c (md_section_align): Likewise.
75 * config/tc-frv.c (md_section_align): Likewise.
76 * config/tc-fr30.c (md_section_align): Likewise.
77 * config/tc-epiphany.c (md_section_align): Likewise.
78 * config/tc-d30v.c (md_section_align): Likewise.
79 * config/tc-d10v.c (md_section_align): Likewise.
80 * config/tc-cr16.c (l_cons): Likewise.
81 * config/tc-bfin.c (md_section_align): Likewise.
82 * config/tc-arm.c (md_section_align): Likewise.
83 * config/tc-arc.c (md_section_align): Likewise.
84 * config/bfin-parse.y (expr_1): Likewise.
85
e292aa7a
NC		 862015-11-02 Nick Clifton <nickc@redhat.com>
87
88 * config/rx-parse.y: Allow zero value for 5-bit displacements.
89
a62e5989
NC		 902015-11-02 Nick Clifton <nickc@redhat.com>
91
92 * config/tc-rx.c (parse_rx_section): Align parameter provides a
93 multiple of n argument, not a power of n argument.
94
a75cf613
ES		 952015-10-29 Nick Clifton <nickc@redhat.com>
96
97 * config/tc-aarch64.c (elf64_aarch64_target_format): Select the
98 cloudabi format if the TARGET_OS is cloudabi.
99
941c9cad
TP		 1002015-10-29 Thomas Preud'homme <thomas.preudhomme@arm.com>
101
102 * config/tc-arm.c (insns): Guard cps by arm_ext_v6_notm instead of
103 arm_ext_v6_dsp.
104
6f4b1afc
CM		 1052015-10-28 Claudiu Zissulescu <claziss@synopsys.com>
106
107 * config/tc-arc.c (tokenize_arguments): Avoid creating unused
108 symbols when parsing relocation types.
109 (md_apply_fix): Handle TLS relocations. Fix BFD_RELOC_ARC_32_PCREL
110 relocation.
111 (arc_check_reloc): Emit BFD_RELOC_ARC_32_PCREL relocation.
112
ef8e6722
JW		 1132015-10-27 Jim Wilson <jim.wilson@linaro.org>
114
115 * config/tc-arm.c (selected_cpu_name): Increase length of array to
116 accomodate "Samsung Exynos M1".
117 (arm_parse_cpu): Add assertion and length check to prevent
118 overfilling selected_cpu_name.
119
2213f746
NC		 1202015-10-22 Nick Clifton <nickc@redhat.com>
121
122 * config/tc-msp430.c (PUSH_1X_WORKAROUND): Delete.
123 (OPTION_SILICON_ERRATA): Define.
124 (OPTION_SILICON_WARN): Define.
125 (md_parse_opton): Handle silicon errata options.
126 (md_longopts): Add silicon errata options.
127 (ms_show_usage): Report silicon errata options.
128 (msp430_srcoperand): Handle silicon errata.
129 (msp430_operands): Likewise. Improve nop insertion.
130 (msp430_fix_adjustable): Update warning generation.
131 * doc/c-msp430.texi: Document silicon errata options.
132
9b4c123c
L		 1332015-10-22 H.J. Lu <hongjiu.lu@intel.com>
134
135 * configure.ac: Properly check
136 --enable-compressed-debug-sections={yes,all}.
137 * configure: Regenerated.
138
4894d80b
L		 1392015-10-22 H.J. Lu <hongjiu.lu@intel.com>
140
141 PR gas/19109
142 * configure.ac: Handle --enable-compressed-debug-sections=*,gas,*.
143 * configure: Regenerated.
144
56ceb5b5
L		 1452015-10-22 H.J. Lu <hongjiu.lu@intel.com>
146
147 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
148 BFD_RELOC_X86_64_GOTPCRELX and BFD_RELOC_X86_64_REX_GOTPCRELX.
149 (tc_gen_reloc): Likewise.
150 (i386_validate_fix): Generate BFD_RELOC_X86_64_GOTPCRELX or
151 BFD_RELOC_X86_64_REX_GOTPCRELX if fx_tcbit2 is set.
152 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Also return
153 true for BFD_RELOC_X86_64_GOTPCRELX and
154 BFD_RELOC_X86_64_REX_GOTPCRELX.
155
02a86693
L		 1562015-10-22 H.J. Lu <hongjiu.lu@intel.com>
157
158 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
159 BFD_RELOC_386_GOT32X.
160 (tc_gen_reloc): Likewise.
161 (match_template): Force 0x8b encoding for "mov foo@GOT, %eax".
162 (output_disp): Check for "call/jmp *mem", "mov mem, %reg",
163 "test %reg, mem" and "binop mem, %reg" where binop is one of
164 adc, add, and, cmp, or, sbb, sub, xor instructions. Set
165 fx_tcbit if the REX prefix is generated. Set fx_tcbit2 if
166 BFD_RELOC_386_GOT32X should be generated.
167 (i386_validate_fix): Generate BFD_RELOC_386_GOT32X if fx_tcbit2
168 is set.
169
6c3bc0f8
NC		 1702015-10-21 Nick Clifton <nickc@redhat.com>
171
172 PR gas/19109
1283d92f
NC		 173 * configure.ac: Restore --enable-compressed-debug-sections, with
174 options of all, none or gas.
6c3bc0f8
NC		 175 Do not enable compressed debug sections by default for x86 Linux
176 targets.
177 * configure: Regenerate.
178
edeefb67
L		 1792015-10-20 H.J. Lu <hongjiu.lu@intel.com>
180
181 PR gas/19109
182 * NEWS: Update --enable-compressed-debug-sections=.
183 * configure.ac: Remove --enable-compressed-debug-sections.
184 (DEFAULT_FLAG_COMPRESS_DEBUG): Check
185 --enable-compressed-debug-sections={all,gas} instead of
186 --enable-compressed-debug-sections. For x86 Linux targets,
187 default to compressing debug sections.
188 * configure: Regenerated.
189
e12fe555
NC		 1902015-10-19 Nick Clifton <nickc@redhat.com>
191
192 PR gas/19109
193 * configure.ac: Add option --enable-compressed-debug-sections.
194 This sets the default behaviour for compressing debug sections.
195 * as.c (flag_compress_debug): Define and initialise to
196 COMPRESS_DEBUG_GABI_ZLIB if DEFAULT_COMPRESS_DEBUG is set.
197 (show_usage): Indicate whether --no-compress-debug-sections
198 or --compress-debug-sections is the default.
199 * config/tc-i386.c (flag_compress_debug): Delete definition.
200 * doc/as.texinfo (--nocompress-debug-sectionas): Update
201 description.
202 * NEWS: Announce the new feature.
203 * config.in: Regenerate.
204 * configure: Regenerate.
205
ede77e69
NC		 2062015-10-12 Nick Clifton <nickc@redhat.com>
207
208 * config/tc-msp430.c (msp430_mcu_names): Rename to
209 msp430_mcu_data. Add fields for the ISA and hardware multiply
210 support. Update with information from the latest devices.csv
211 file.
212 (md_parse_option): Make use of the new array.
213
431ff075
AB		 2142015-10-12 Andrew Burgess <andrew.burgess@embecosm.com>
215
216 * config/tc-avr.c (avr_output_property_record): Fix overwrite bug
217 for align and fill records.
218 (avr_handle_align): Record fill information for align frags.
219 (create_record_for_frag): Add next frag assertion, use correct
220 address for align records.
221
d9800776
AM		 2222015-10-10 Alan Modra <amodra@gmail.com>
223
224 PR gas/19113
225 * read.c (next_char_of_string): Mask char after escape. Use
226 CHAR_MASK rather than 0xff.
227
875880c6
YQ		 2282015-10-07 Yao Qi <yao.qi@linaro.org>
229
230 * config/tc-aarch64.c (md_begin): Access field 'name' rather
231 than 'template'.
232
886a2506
NC		 2332015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
234
235 * config/tc-arc.c: Revamped file for ARC support.
236 * config/tc-arc.h: Likewise.
237 * doc/as.texinfo: Add new ARC options.
238 * doc/c-arc.texi: Likewise.
239
43a357f9
RL		 2402015-10-02 Renlin Li <renlin.li@arm.com>
241
242 * config/tc-aarch64.c (s_tlsdescadd): New.
243 (s_tlsdescldr): New.
244 (md_pseudo_table): Handle tlsdescadd and tlsdescldr pseudo ops.
245 (reloc_table): Add entries for BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC and
246 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC.
247 (process_movw_reloc_info): Support AARCH64_TLSDESC_OFF_G1 and
248 AARCH64_TLSDESC_OFF_G0_NC.
249 (md_apply_fix): Likewise.
250 (aarch64_force_relocation): Likewise.
251
3b957e5b
RL		 2522015-10-02 Renlin Li <renlin.li@arm.com>
253
254 * config/tc-aarch64.c (reloc_table): Add two entries for
255 gottprel_g0_nc and gottprel_g1.
256 (process_movw_reloc_info): Add support.
257 (md_apply_fix): Likewise.
258 (aarch64_force_relocation): Likewise.
259
3e8286c0
RL		 2602015-10-02 Renlin Li <renlin.li@arm.com>
261
262 * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g0_nc.
263 (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
264 (md_apply_fix): Likewise.
265 (aarch64_force_relocation): Likewise.
266
1aa66fb1
RL		 2672015-10-02 Renlin Li <renlin.li@arm.com>
268
269 * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g1.
270 (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
271 (md_apply_fix): Likewise.
272 (aarch64_force_relocation): Likewise.
273
ca632371
RL		 2742015-10-02 Renlin Li <renlin.li@arm.com>
275
276 * config/tc-aarch64.c (reloc_table): New relocation modifier
277 gotoff_g0_nc.
278 (process_movw_reloc_info): Support gotoff_g0_nc.
279 (md_apply_fix): Likewise.
280
654248e7
RL		 2812015-10-02 Renlin Li <renlin.li@arm.com>
282
283 * config/tc-aarch64.c (reloc_table): New relocation modifier
284 gotoff_g1.
285 (process_movw_reloc_info): Support newly added modifier.
286 (md_apply_fix): Likewise.
287
7ecc513a
DV		 2882015-09-29 Dominik Vogt <vogt@linux.vnet.ibm.com>
289
290 * doc/c-s390.texi: Add documentation.
291 Add missing code markup.
292 * config/tc-s390.c (current_flags): New static variable.
293 (s390_parse_cpu): Parse cpu flags a la "+nohtm" etc.
294 (s390_setup_opcodes): Use cpu flags to determine the set of opcodes.
295 Fix indentation.
296 (md_parse_option): Call s390_parse_cpu with the new signature.
297 (s390_machine): Likewise.
298 Keep track of current_flags.
299 Simplify code a bit.
300 undefine MAX_HISTORY at end of function.
301 (s390_machinemode): undefine MAX_HISTORY at end of function.
302 Update an error message.
303
8a9e7a91
PZ		 3042015-08-11 Peter Zotov <whitequark@whitequark.org>
305
306 PR ld/18759
307 * config/tc-or1k.c (tc_gen_reloc): Correct computation of PC
308 relative relocs.
309 * config/tc-or1k.h (GAS_CGEN_PRCEL_R_TYPE): Delete.
310
6cd8405e
RO		 3112015-09-25 Ryo ONODERA <ryo_on@yk.rim.or.jp>
312
313 PR 18994
314 * configure.ac (nds32): Don't use bash == in tests.
315 * configure: Regenerate.
316
b6518b38
NC		 3172015-09-23 Nick Clifton <nickc@redhat.com>
318
319 * config/tc-ppc.c (insn_validate): Cast PPC_OPSHIFT_INV to an int.
320
e3ec6cc6
NC		 3212015-09-22 Nick Clifton <nickc@redhat.com>
322
323 * config/tc-rx.c (nop_7): Recode using MAX.
324
dce55a03
CG		 3252015-09-05 Chen Gang <gang.chen.5i5j@gmail.com>
326
327 * config/tc-avr.c (md_section_align): Append UL for -1 to avoid
328 the latest gcc's warning.
329
2e57ce7b
AM		 3302015-08-27 Alan Modra <amodra@gmail.com>
331
332 PR gas/18581
333 * config/tc-aarch64.h (TC_START_LABEL): Redefine.
334 * config/tc-arm.c (tc_start_label_without_colon): Delete params.
335 Use input_line_pointer directly.
336 * config/tc-arm.h (TC_START_LABEL): Redefine.
337 (TC_START_LABEL_WITHOUT_COLON): Redefine.
338 (tc_start_label_without_colon): Update prototype.
339 * config/tc-bfin.c (bfin_start_label): Delete ptr param. Check
340 for NUL instead.
341 * config/tc-bfin.h (bfin_start_label): Update prototype.
342 (TC_START_LABEL): Redefine.
343 * config/tc-d30v.h (TC_START_LABEL): Redefine.
344 * config/tc-fr30.c (restore_colon): Rewrite.
345 (fr30_is_colon_insn): Add nul_char param. Return int. Bump
346 i_l_p over quote. Update restore_colon calls.
347 * config/tc-fr30.h (TC_START_LABEL): Redefine.
348 (fr30_is_colon_insn): Update prototype.
349 * config/tc-m32c.c (restore_colon, m32c_is_colon_insn): As above.
350 * config/tc-m32c.h (TC_START_LABEL): Redefine.
351 (m32c_is_colon_insn): Update prototype.
352 * config/tc-m32r.h (TC_START_LABEL): Redefine.
353 * config/tc-mep.h (TC_START_LABEL): Redefine.
354 * config/tc-nds32.h (TC_START_LABEL): Redefine.
355 * config/tc-tic54x.c (tic54x_start_label): Replace params with
356 nul_char and next_char. Step over trailing quote.
357 * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Redefine.
358 (tic54x_start_label): Update prototype.
359 * read.c (TC_START_LABEL): Redefine. Update invocation.
360 (TC_START_LABEL_WITHOUT_COLON): Update invocation.
361 * config/tc-nios2.c (s_nios2_set): Save initial input_line_pointer
362 and restore if calling s_set. Don't restore delim again.
363
2d011dc1
AM		 3642015-08-26 Alan Modra <amodra@gmail.com>
365
366 PR gas/18581
367 * config/tc-mn10200.c (md_assemble <mdr>): Move restore_line_pointer
368 call to where input line used to be restored.
369 * config/tc-mn10300.c (md_assemble <usp>): Remove redundant input
370 line restore.
371 * config/tc-tilepro.c (parse_reg_expression): Add regname var.
372
2a7f4fa9
NC		 3732015-08-26 Nick Clifton <nickc@redhat.com>
374
375 PR gas/18842
376 * configure.ac (AS_CHECK_DECLS): Add asprintf.
377 * configure: Regenerate.
378 * config.in: Regenerate.
379
38074311
JM		 3802015-08-25 Jose E. Marchesi <jose.marchesi@oracle.com>
381
382 * config/tc-sparc.c (priv_reg_table): New privileged register
383 %pmcdper.
384
d02603dc
NC		 3852015-08-21 Nick Clifton <nickc@redhat.com>
386
387 PR gas/18581
388 * expr.c (get_symbol_end): Rename to get_symbol_name. Add a
389 return parameter pointing to the start of the symbol. Allow
390 symbol names enclosed in double quotes.
391 (restore_line_pointer): New function. Replace the NUL character
392 inserted into the input stream with the given character. If the
393 character was a double quote, advance the input pointer.
394 * expr.h (get_symbol_end): Delete.
395 (get_symbol_name): Add prototype.
396 (restore_line_pointer): Prototype.
397 * read.h (SKIP_WHITESPACE_AFTER_NAME): New macro.
398 * doc/as.texinfo (Symbol Intro): Document that symbol names can
399 now be enclosed in double quotes.
400 * cond.c (s_ifdef): Replace get_symbol_end with get_symbol_name.
401 Use restore_line_pointer to replace the NUL in the input stream.
402 Use SKIP_WHITESPACE_AFTER_NAME to skip past the end of a symbol.
403 Check for the use of double quoted symbol names.
404 * expr.c: Likewise.
405 * config/obj-aout.c: Likewise.
406 * config/obj-coff-seh.c: Likewise.
407 * config/obj-coff.c: Likewise.
408 * config/obj-elf.c: Likewise.
409 * config/obj-evax.c: Likewise.
410 * config/obj-macho.c: Likewise.
411 * config/obj-som.c: Likewise.
412 * config/tc-alpha.c: Likewise.
413 * config/tc-arc.c: Likewise.
414 * config/tc-arm.c: Likewise.
415 * config/tc-dlx.c: Likewise.
416 * config/tc-h8300.c: Likewise.
417 * config/tc-hppa.c: Likewise.
418 * config/tc-i370.c: Likewise.
419 * config/tc-i386-intel.c: Likewise.
420 * config/tc-i386.c: Likewise.
421 * config/tc-i960.c: Likewise.
422 * config/tc-ia64.c: Likewise.
423 * config/tc-iq2000.c: Likewise.
424 * config/tc-m32r.c: Likewise.
425 * config/tc-m68hc11.c: Likewise.
426 * config/tc-m68k.c: Likewise.
427 * config/tc-microblaze.c: Likewise.
428 * config/tc-mips.c: Likewise.
429 * config/tc-mmix.c: Likewise.
430 * config/tc-mn10200.c: Likewise.
431 * config/tc-mn10300.c: Likewise.
432 * config/tc-nios2.c: Likewise.
433 * config/tc-ppc.c: Likewise.
434 * config/tc-s390.c: Likewise.
435 * config/tc-score.c: Likewise.
436 * config/tc-score7.c: Likewise.
437 * config/tc-sparc.c: Likewise.
438 * config/tc-tic4x.c: Likewise.
439 * config/tc-tic54x.c: Likewise.
440 * config/tc-tic6x.c: Likewise.
441 * config/tc-tilegx.c: Likewise.
442 * config/tc-tilepro.c: Likewise.
443 * config/tc-v850.c: Likewise.
444 * config/tc-xtensa.c: Likewise.
445 * config/tc-z80.c: Likewise.
446 * dw2gencfi.c: Likewise.
447 * dwarf2dbgc.: Likewise.
448 * ecoff.c: Likewise.
449 * read.c: Likewise.
450 * stabs.c: Likewise.
451
4c562523
JW		 4522015-08-19 Jiong Wang <jiong.wang@arm.com>
453
454 * config/tc-aarch64.c (reloc_table): New relocation types support for
455 dtprel_lo12.
456 (ldst_lo12_determine_real_reloc_type): Support
457 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
458 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
459 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
460 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
461 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
462 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
463 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
464 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC.
465 (parse_operands): Likewise.
466 (md_apply_fix): Likewise.
467 (aarch64_force_relocation): Likewise.
468 (process_movw_reloc_info): Likewise.
469
49df5539
JW		 4702015-08-19 Jiong Wang <jiong.wang@arm.com>
471
472 * config/tc-aarch64.c (reloc_table): New relocation modifiers,
473 "dtprel_hi12", "dtprel_g0", "dtprel_g0_nc", "dtprel_g1",
474 "dtprel_g1_nc", "dtprel_g2".
475 (md_apply_fix): Support new relocation types.
476 (aarch64_force_relocation): Likewise.
477 (process_movw_reloc_info): Likewise.
478
13289c10
JW		 4792015-08-19 Jiong Wang <jiong.wang@arm.com>
480
481 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
482 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC.
483 (aarch64_force_relocation): Likewise.
484
db2ed2e0
AM		 4852015-08-17 Alan Modra <amodra@gmail.com>
486
487 * gas/config/tc-arm.c (s_align): Delete.
488 (md_pseudo_table): Use s_align_ptwo for "align".
489 * gas/config/tc-arm.h (TC_ALIGN_ZERO_IS_DEFAULT): Define.
490 * read.c (s_align): Modify for TC_ALIGN_ZERO_IS_DEFAULT.
491
19c2883a
AM		 4922015-08-13 Alan Modra <amodra@gmail.com>
493
494 * expr.c (operand): Rewrite handling of operands starting with "0f".
495 If atof_generic only parses "-" or "+", treat as expression.
496
c14c7a8a
AM		 4972015-08-13 Alan Modra <amodra@gmail.com>
498 DJ Delorie <dj@redhat.com>
499
500 * expr.c (integer_constant): Return O_absent expression if eol.
501 (operand): For targets with both LOCAL_LABELS_FB and
502 NUMBERS_WITH_SUFFIX set, treat "0b" not followed by binary
503 digits as a local label reference. Correct handling of 0b prefix.
504 If a suffix is not allowed, error on 0B.
505
9791c250
AM		 5062015-08-13 Alan Modra <amodra@gmail.com>
507
508 * doc/as.texinfo (Local Labels): Allowed range of N in local
509 labels is non-negative integers, not positive integers.
510
b46824bd
MF		 5112015-08-12 David Weatherford <weath@cadence.com>
512
513 * config/tc-xtensa.c (struct litpool_frag, struct litpool_seg):
514 New structures.
515 (xtensa_maybe_create_literal_pool_frag): New function.
516 (litpool_seg_list, auto_litpools, auto_litpool_limit)
517 (litpool_buf, litpool_slotbuf): New static variables.
518 (option_auto_litpools, option_no_auto_litpools)
519 (option_auto_litpool_limit): New enum identifiers.
520 (md_longopts): Add entries for auto-litpools, no-auto-litpools
521 and auto-litpool-limit.
522 (md_parse_option): Handle option_auto_litpools,
523 option_no_auto_litpools and option_auto_litpool_limit.
524 (md_show_usage): Add help for --[no-]auto-litpools and
525 --auto-litpool-limit.
526 (xtensa_mark_literal_pool_location): Record a place for literal
527 pool with a call to xtensa_maybe_create_literal_pool_frag.
528 (get_literal_pool_location): Find highest priority literal pool
529 or convert candidate to literal pool when auto-litpools are used.
530 (xg_assemble_vliw_tokens): Create literal pool after jump
531 instruction.
532 (xtensa_check_frag_count): Create candidate literal pool every
533 auto_litpool_limit frags.
534 (xtensa_relax_frag): Add jump around literals to non-empty
535 literal pool.
536 (xtensa_move_literals): Estimate literal pool addresses and move
537 unreachable literals closer to their users, converting candidate
538 to literal pool if needed.
539 (xtensa_switch_to_non_abs_literal_fragment): Only emit error
540 about missing .literal_position in case auto-litpools are not
541 used.
542 * config/tc-xtensa.h (xtensa_relax_statesE): New relaxation
543 state: RELAX_LITERAL_POOL_CANDIDATE_BEGIN.
544 * doc/as.texinfo (Xtensa options): Document --auto-litpools and
545 --no-auto-litpools options.
546 * doc/c-xtensa.texi (Xtensa options): Likewise.
547
40fc1451
SD		 5482015-08-12 Simon Dardis <simon.dardis@imgtec.com>
549
550 * config/tc-mips.c (move_register): Change to use 'or' only.
551 (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Update to
552 use or for move.
553
70151fb5
JW		 5542015-08-11 Jiong Wang <jiong.wang@arm.com>
555
556 * config/tc-aarch64.c (reloc_table): New relocation modifiers
557 "dtprel_lo12".
558 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12.
559 (aarch64_force_relocation): Likewise.
560
a12fad50
JW		 5612015-08-11 Jiong Wang <jiong.wang@arm.com>
562
563 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
564 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC.
565 (aarch64_force_relocation): Likewise.
566
1107e076
JW		 5672015-08-11 Jiong Wang <jiong.wang@arm.com>
568
569 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
570 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21.
571 (aarch64_force_relocation): Likewise.
572
2b29bb41
NC		 5732015-08-11 Nick Clifton <nickc@redhat.com>
574
eff0bc54
NC		 575 PR gas/18765
576 * config/tc-arm.c (move_or_literal_pool): Use U suffix to remove
577 compile time warnings about constant expressions being shifted
578 into bit 31.
579 (do_iwmmxt_wldstd): Likewise.
580 (do_iwmmxt_wrwrwr_or_imm5): Likewise.
581 (md_assemble): Likewise.
582
e66c3c25
NC		 583 PR gas/18574
584 * config/tc-msp430.c (msp430_operands): Rewrite if statements to
585 remove redundant checks.
586 (md_apply_fix): Likewise.
587
d29b2a1e
NC		 588 PR gas/18677
589 * config/tc-mmix.c (md_assemble): Fix typo checking operands with
590 a numeric constant value.
591
88fd0449
NC		 592 PR gas/18678
593 * config/tc-tic4x.c (tic4x_insn_check): Fix typo.
594
2b29bb41
NC		 595 PR gas/18679
596 * config/xtensa-relax.c (same_operand_name): Fix typo.
597
8fe3f3d6
HPN		 5982015-08-08 Hans-Peter Nilsson <hp@axis.com>
599
600 * tc-arm.c (double_to_single, is_double_a_single): Append ULL to
601 0xFFFFFFFFFFFFF to avoid errors on 32-bit hosts.
602
edc66de9
TP		 6032015-08-04 Thomas Preud'homme <thomas.preudhomme@arm.com>
604
605 * doc/c-aarch64.texi (.xword): Document directive.
606
d60646b9
NC		 6072015-08-03 Nick Clifton <nickc@redhat.com>
608
609 * doc/as.texinfo (Overview): Add --hash-size to the synopsis and
610 fix typo in its entry: @kindex -> @item.
611
c6e5c03a
RS		 6122015-07-28 Robert Suchanek <robert.suchanek@imgtec.com>
613
614 * config/tc-mips.c (mips_cpu_info_table): Add m5100 and m5101 entries.
615 * doc/c-mips.texi: Document m5100 and m5101 for -march=.
616
77403ce9
RS		 6172015-07-28 Robert Suchanek <robert.suchanek@imgtec.com>
618
619 * config/tc-mips.c (mips_cpu_info_table): Add interaptiv entry.
620 * doc/c-mips.text: Document -march=interaptiv.
621
37a42ee9
L		 6222015-07-27 H.J. Lu <hongjiu.lu@intel.com>
623
624 * configure: Regenerated.
625
aff1a65e
NC		 6262015-07-24 Nick Clifton <nickc@redhat.com>
627
628 * config/tc-rl78.c (rl78_abs_sym): New local variable.
629 (md_begin): Initialise the new symbol.
630 (OPIMM): Define the value to be relative to the new symbol and not
631 the absolute section symbol.
632
511b1657
AM		 6332015-07-22 Alan Modra <amodra@gmail.com>
634
635 PR gas/18687
636 * input-scrub.c (input_scrub_next_buffer): Rearrange and simplify
637 loop. Don't drop lines at end of file lacking a newline, add a
638 newline instead. Ensure partial_size is zero whenever
639 partial_where is NULL. Adjust buffer size for extra char.
640 (input_scrub_push, input_scrub_begin): Adjust buffer size here too.
641
f33026a9
MW		 6422015-07-20 Matthew Wahab <matthew.wahab@arm.com>
643
644 * NEWS: Mention corrected spelling of armv6kz.
645 * config/tc-arm.c (arm_cpus): Replace ARM_ARCH_V6ZK with
646 ARM_ARCH_V6KZ.
647 (arm_archs): Likewise. Also add "armv6kz" and "armv6kzt2".
648 * doc/c-arm.texi: Replace "armv6zk" with "armv6kz".
649
6c37fedc
JW		 6502015-07-16 Jiong Wang <jiong.wang@arm.com>
651
652 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
653 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PREL21.
654 (aarch64_force_relocation): Ditto.
655
081e4c7d
MW		 6562015-07-16 Matthew Wahab <matthew.wahab@arm.com>
657
658 * config/tc-arm.c (arm_fpus): Add crypto-neon-fp-armv8.1.
659 * doc/c-arm.texi (-mfpu=): Likewise. Correct the entry for
660 neon-fp-armv8.1.
661
84b52b66
JG		 6622015-07-16 James Greenhalgh <james.greenhalgh@arm.com>
663
664 * config/tc-arm.c (md_assemble): Rephrase the "selected processor does
665 not support ARM mode" error messages.
666
189ebcf9
L		 6672015-07-15 H.J. Lu <hongjiu.lu@intel.com>
668
669 * config/tc-i386.c (flag_compress_debug): Replace
670 COMPRESS_DEBUG_GNU_ZLIB with COMPRESS_DEBUG_GABI_ZLIB.
671
19a7fe52
L		 6722015-07-14 H.J. Lu <hongjiu.lu@intel.com>
673
674 * as.c (parse_args): Make --compress-debug-sections and
675 --compress-debug-sections=zlib the same as
676 --compress-debug-sections=zlib-gabi.
677 * doc/as.texinfo: Change --compress-debug-sections and
678 --compress-debug-sections=zlib to zlib-gabi.
679
3350cc01
CM		 6802015-07-09 Catherine Moore <clm@codesourcery.com>
681
72f4393d
L		 682 * config/tc-mips.c (check_fpabi): Handle
683 VAL_GNU_MIPS_ABI_FP_NAN2008.
3350cc01 684
7e302352
RS		 6852015-07-08 Ciro Santilli <ciro.santilli@gmail.com>
686
687 * doc/as.texinfo: Clarify case requirements for pseudo ops.
688
328e7bfd
DC		 6892015-07-08 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
690
691 * config/tc-avr.c (tc_gen_reloc): Change 32 bit relocation to
692 32 bit PC relative and update offset if the fixup is pc-relative.
693 * config/tc-avr.h (DIFF_EXPR_OK): Define to enable PC relative diff
694 relocs.
695
ef5a96d5
AM		 6962015-07-03 Alan Modra <amodra@gmail.com>
697
698 * config/tc-ppc.c (md_show_usage): Add -m821, -m850, -m860.
699 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
700
c8c8175b
SL		 7012015-07-01 Sandra Loosemore <sandra@codesourcery.com>
702 Cesar Philippidis <cesar@codesourcery.com>
703
704 * config/tc-nios2.c (nios2_min_align): New.
705 (nop): Replace with....
706 (nop_r1, nop_r2, nop_r2_cdx, nop32, nop16): New.
707 (nios2_align): Handle alignment on 2-byte boundaries when CDX
708 instructions may be present.
709 (s_nios2_align): Adjust reference to nop.
710 (CDXBRANCH, IS_CDXBRANCH): New.
711 (CDX_UBRANCH_SUBTYPE, CDX_CBRANCH_SUBTYPE): New.
712 (nios2_relax_subtype_size): Handle 2-byte CDX branches.
713 (nios2_relax_frag): Likewise.
714 (md_convert_frag): Handle R2 encodings.
715 (nios2_check_overflow): Check that low-order bits are zero
716 before applying rightshift from howto.
717 (nios2_check_overflow): Correct negative overflow calculation.
718 (nios2_diagnose_overflow): Handle signed_immed12_overflow. Issue
719 generic overflow messages for miscellaneous instruction formats.
720 (md_apply_fix): Recognize new R2 relocations. For pc_relative
721 relocations, store fixup in *valP.
722 (nios2_reglist_mask, nios2_reglist_dir): New.
723 (nios2_parse_reglist): New.
724 (nios2_parse_base_register): New.
725 (nios2_assemble_expression): Handle constant expressions designated
726 by BFD_RELOC_NONE.
727 (nios2_assemble_reg3): New.
728 (nios2_assemble_arg_c): Handle R2 instruction formats.
729 (nios2_assemble_arg_d): Likewise.
730 (nios2_assemble_arg_s): Likewise.
731 (nios2_assemble_arg_t): Likewise.
732 (nios2_assemble_arg_D): New.
733 (nios2_assemble_arg_S): New.
734 (nios2_assemble_arg_T): New.
735 (nios2_assemble_arg_i): Handle R2 instruction formats.
736 (nios2_assemble_arg_I): New.
737 (nios2_assemble_arg_u): Handle R2 instruction formats.
738 (nios2_assemble_arg_U): New.
739 (nios2_assemble_arg_V): New.
740 (nios2_assemble_arg_W): New.
741 (nios2_assemble_arg_X): New.
742 (nios2_assemble_arg_Y): New.
743 (nios2_assemble_arg_o): Handle R2 instruction formats.
744 (nios2_assemble_arg_O): New.
745 (nios2_assemble_arg_P): New.
746 (nios2_assemble_arg_j): Handle R2 instruction formats.
747 (nios2_assemble_arg_k): New.
748 (nios2_assemble_arg_l): Handle R2 instruction formats.
749 (nios2_assemble_arg_m): Likewise.
750 (nios2_assemble_arg_M): New.
751 (nios2_assemble_arg_N): New.
752 (nios2_assemble_arg_e): New.
753 (nios2_assemble_arg_f): New.
754 (nios2_assemble_arg_g): New.
755 (nios2_assemble_arg_h): New.
756 (nios2_assemble_arg_R): New.
757 (nios2_assemble_arg_B): New.
758 (nios2_assemble_args): Handle new argument letters.
759 (nios2_consume_arg): Likewise.
760 (nios2_translate_pseudo_insn): Avoid dereferencing null pointer
761 in error message.
762 (nios2_ps_insn_info_structs): Add nop.n.
763 (output_ubranch): Handle CDX branches.
764 (output_cbranch): Likewise.
765 (output_call): Handle R2 encodings.
766 (output_movia): Likewise.
767 (md_begin): Initialize nios2_min_align.
768 (md_assemble): Align to nios2_min_align. Adjust nios2_min_align
769 if a 16-bit instruction is seen.
770 (nios2_cons_align): Use appropriate nop pattern.
771
965b1d80
SL		 7722015-07-01 Sandra Loosemore <sandra@codesourcery.com>
773 Cesar Philippidis <cesar@codesourcery.com>
774
775 * config/tc-nios2.c: Adjust includes.
776 (OPTION_MARCH): Define.
777 (md_longopts): Add -march option.
778 (nios2_architecture): New.
779 (nios2_use_arch): New.
780 (md_parse_option): Handle OPTION_MARCH.
781 (md_show_usage): Document -march.
782 (md_begin): Set arch in BFD.
783 (nios2_elf_final_processing): New.
784 * config/tc-nios2.h (elf_tc_final_processing): Define.
785 (nios2_elf_final_processing): New.
786 * doc/c-nios2.texi (-march): Add documentation.
787
9916071f
AP		 7882015-06-30 Amit Pawar <Amit.Pawar@amd.com>
789
790 * config/tc-i386.c (cpu_arch): Add .mwaitx.
791 (process_immext): Check operands for monitorx/mwaitx instructions.
792 * doc/c-i386.texi: Document mwaitx.
793
ee0c0c50
L		 7942015-06-28 H.J. Lu <hongjiu.lu@intel.com>
795
796 * as.c (parse_args): Replace COMPRESS_DEBUG_ZLIB with
797 COMPRESS_DEBUG_GNU_ZLIB.
798 * config/tc-i386.c (flag_compress_debug): Likewise.
799
68c3545d
L		 8002015-06-24 H.J. Lu <hongjiu.lu@intel.com>
801
802 * doc/as.texinfo (.cfi_lsda): Remove the extra @section.
803
11a0cf2e
PB		 8042015-06-19 Peter Bergner <bergner@vnet.ibm.com>
805
806 * config/tc-ppc.c (md_assemble): Use ppc_optional_operand_value.
807 Allow for optional operands without insert functions.
808
c12d2c9d
NC		 8092015-06-18 Nick Clifton <nickc@redhat.com>
810
811 PR gas/18541
812 * config/tc-arm.c (md_apply_fix): Add support for ADR in thumb
813 mode against a nearby symbol.
814
75c11999
NC		 8152015-06-18 Nick Clifton <nickc@redhat.com>
816
817 PR gas/18481
818 * config/tc-arm.c (tc_gen_reloc): Include BFD_RELOC_ARM_TLS_LE32
819 in the same case as BFD_RELOC_ARM_TLS_IS32.
820
5fc177c8
NC		 8212015-06-17 Nick Clifton <nickc@redhat.com>
822
823 * config/tc-arm.c (is_double_a_single): Make conditional upon the
824 availablity of a 64-bit type. Use this type for the argument and
825 mantissa.
826 (double_to_single): Likewise.
827 * config/tc-arm.c (move_or_literal_pool): Use a 64-bit type for
828 the constant value, if available. Generate a 64-bit value from a
829 bignum if supported. Only perform the second optimization for
830 PR 18500 if the 64-bit type is available.
831
ba592044
AM		 8322015-06-17 Alessandro Marzocchi <alessandro.marzocchi@gmail.com>
833
834 PR gas/18500
835 * config/tc-arm.c (is_double_a_single): New function.
836 (double_to_single): New function.
12569877
AM		 837 (move_or_literal_pool): Add support for converting VLDR to VMOV.
838
839 PR gas/18499
840 * config/tc-arm.c (move_or_literal_pool): Add support for LDR Rx,=
841 to MOV.w or MVN.w for Thumb2.
ba592044 842
451133ce
NP		 8432015-06-17 Nicolas Pitre <nico@linaro.org>
844
845 * as.c (show_usage): Document --sectname-subst.
846 (parse_args): Add --sectname-subst.
847 * as.h (flag_sectname_subst): New.
848 * config/obj-elf.c (obj_elf_section_name): Add %S substitution.
849 * doc/as.texinfo: Document it.
850
87f5fbcc
RL		 8512015-06-15 Renlin Li <renlin.li@arm.com>
852
853 * config/tc-aarch64.c (reloc_table): New relocation modifier.
854 (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTOFF_LO15.
855 (aarch64_force_relocation): Ditto
856
d025d5e5
MW		 8572015-06-13 Mark Wielaard <mjw@redhat.com>
858
859 * dwarf2dbg.c (out_header): Document EXPR->X_add_number value,
860 out_debug_aranges depends on it.
861 (out_debug_aranges): Track size of header to properly pad header
862 for address alignment.
863
18c208b2
JDA		 8642015-06-11 John David Anglin <danglin@gcc.gnu.org>
865
866 PR gas/18427
867 * gas/config/tc-hppa.c (last_label_symbol): Declare.
868 (pa_get_label): Return last label in current space/segment or NULL.
869 (pa_define_label): Record last label and add to root.
870 (pa_undefine_label): Remove last label from root.
871
f0e8c65e
NC		 8722015-06-08 Nick Clifton <nickc@redhat.com>
873
874 * config/tc-rx.c (rx_op): Correct handling of integer bignums.
875
88f0ea34
MW		 8762015-06-04 Matthew Wahab <matthew.wahab@arm.com>
877
878 * NEWS: Mention ARMv8.1 support in the Aarch64 port.
879 * config/tc-aarch64.c (aarch64_arch_option_table): Add "armv8.1-a".
880 * doc/c-aarch64.texi (-march): Add "armv8.1-a".
881
b968d18a
JW		 8822015-06-04 Renlin Li <renlin.li@arm.com>
883
884 * config/tc-arm.c (arm_init_frag): Use frag's thumb_mode information
885 when available.
886
239c0f4c
NC		 8872015-06-04 Nick Clifton <nickc@redhat.com>
888
889 * config/tc-h8300.c (md_section_align): Fix compile time warning
890 about left shifting a negative value.
891
a5932920
MW		 8922015-06-03 Matthew Wahab <matthew.wahab@arm.com>
893
894 * config/tc-arm.c (arm_archs): Add "armv8.1-a".
895 * doc/c-arm.texi (ARM Options, -march): Add "armv8.1-a".
896 * NEWS: Mention ARMv8.1 support.
897
ddfded2f
MW		 8982015-06-02 Matthew Wahab <matthew.wahab@arm.com>
899
900 * config/tc-arm.c (arm_ext_pan): New.
901 (do_setpan): New, encode an ARM SETPAN instruction.
902 (do_t_setpan): New, encode a Thumb SETPAN instruction.
903 (insns): Add "setpan".
904 (arm_extensions): Add "pan".
905 * doc/c-arm.texi (ARM Options): Add "pan" to list of -mcpu processor
906 extensions.
907
9e1f0fa7
MW		 9082015-06-02 Matthew Wahab <matthew.wahab@arm.com>
909
910 * config/tc-aarch64.c (aarch64_features): Add "rdma".
911 * doc/c-aarch64.texi (AArch64 Extensions): Add "rdma".
912
290806fd
MW		 9132015-06-02 Matthew Wahab <matthew.wahab@arm.com>
914
915 * config/tc-aarch64.c (aarch64_features): Add "lor".
916 * doc/c-aarch64.c (Aarch64 Extensions): Add "lor" to list of
917 architecture extensions.
918
72ca8fad
MW		 9192015-06-01 Matthew Wahab <matthew.wahab@arm.com>
920
921 * config/tc-aarch64.c (parse_sys_reg): New parameter. Check target
922 support. Fix whitespace.
923 (parse_operands): Update for parse_sys_reg changes.
924 (aarch64_features): Add "pan".
925 * doc/c-aarch64.texi (Aarch64 Extensions): Add "pan".
926
3d715ce4
JW		 9272015-06-01 Jiong Wang <jiong.wang@arm.com>
928
929 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
930 (md_apply_fix): Support BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14.
931 (aarch64_force_relocation): Ditto.
932
a921b5bd
JW		 9332015-06-01 Jiong Wang <jiong.wang@arm.com>
934
935 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
936 (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15.
937 (aarch64_force_relocation): Ditto.
938
2f0c68f2 9392015-05-28 Catherine Moore <clm@codesourcery.com>
72f4393d
L		 940 Bernd Schmidt <bernds@codesourcery.com>
941 Paul Brook <paul@codesourcery.com>
2f0c68f2
CM		 942
943 gas/
944 * config/tc-alpha.c (all_cfi_sections): Declare.
945 (s_alpha_ent): Initialize all_cfi_sections.
946 (alpha_elf_md_end): Invoke cfi_set_sections.
947 * config/tc-mips.c (md_apply_fix): Handle BFD_RELOC_NONE.
948 (s_ehword): Use BFD_RELOC_32_PCREL.
949 (mips_fix_adjustable): Handle BFD_RELOC_32_PCREL.
950 (mips_cfi_reloc_for_encoding): New function.
951 * tc-mips.h (DWARF2_FDE_RELOC_SIZE): Redefine.
952 (DWARF2_FDE_RELOC_ENCODING): Define.
953 (tc_cfi_reloc_for_encoding): Define.
954 (mips_cfi_reloc_for_encoding): Define.
955 (tc_compact_eh_opcode_stop): Define.
956 (tc_compact_eh_opcode_pad): Define.
957 * doc/as.texinfo: Document Compact EH extensions.
958 * doc/internals.texi: Likewise.
959 * dw2gencfi.c (EH_FRAME_LINKONCE): Redefine.
960 (tc_cfi_reloc_for_encoding): Provide default.
961 (compact_eh): Declare.
962 (emit_expr_encoded): New function.
963 (get_debugseg_name): Add Compact EH support.
964 (alloc_debugseg_item): Likewise.
965 (cfi_set_sections): New function.
966 (dot_cfi_fde_data): New function.
967 (dot_cfi_personality_id): New function.
968 (dot_cfi_inline_lsda): New function.
969 (cfi_pseudo_table): Add cfi_fde_data, cfi_personality_id,
970 and cfi_inline_lsda.
971 (dot_cfi_personality): Add Compact EH support.
972 (dot_cfi_lsda): Likewise.
973 (dot_cfi_sections): Likewise.
974 (dot_cfi_startproc): Likewise.
975 (get_cfi_seg): Likewise.
976 (output_compact_unwind_data): New function.
977 (output_cfi_insn): Add Compact EH support.
978 (output_cie): Likewise.
979 (output_fde): Likewise.
980 (cfi_finish): Likewise.
981 (cfi_emit_eh_header): New function.
982 (output_eh_header): New function.
983 * dw2gencfi.h (cfi_set_sections): Declare.
984 (SUPPORT_COMPACT_EH): Define.
985 (MULTIPLE_FRAME_SECTIONS): Define.
986 New enumeration to describe the Compact EH header format.
987 (fde_entry): Add new fields personality_id, eh_header_type, eh_data_size,
988 eh_data, eh_loc and sections.
989 (CFI_EMIT_eh_frame, CFI_EMIT_debug_frame, CFI_EMIT_target,
990 CFI_EMIT_eh_frame_compact): Define.
991
4de0562a
MF		 9922015-05-26 Max Filippov <jcmvbkbc@gmail.com>
993
994 * config/tc-xtensa.c (xtensa_move_literals): Check that
995 search_frag is non-NULL. Report error if literal frag is not
996 found.
997
29798047
NC		 9982015-05-22 Nick Clifton <nickc@redhat.com>
999
1000 PR gas/18446
1001 * read.c (output_big_sleb128): Use U suffix to prevent compile
1002 time warning.
1003
f09c556a
JW		 10042015-05-19 Jiong Wang <jiong.wang@arm.com>
1005
1006 * config/tc-aarch64.c (process_movw_reloc_info): Sort relocation case
1007 labels alphabetically.
1008 (md_apply_fix): Ditto.
1009 (aarch64_force_relocation): Ditto.
1010
5db04b09
L		 10112015-05-15 H.J. Lu <hongjiu.lu@intel.com>
1012
1013 PR binutis/18386
1014 * config/tc-i386.c (OPTION_MAMD64): New.
1015 (OPTION_MINTEL64): Likewise.
1016 (md_longopts): Add -mamd64 and -mintel64.
1017 (md_parse_option): Handle OPTION_MAMD64 and OPTION_MINTEL64.
1018 (md_show_usage): Add -mamd64 and -mintel64.
1019 * doc/c-i386.texi: Document -mamd64 and -mintel64.
1020
8dcea932
L		 10212015-05-15 H.J. Lu <hongjiu.lu@intel.com>
1022
1023 * config/tc-i386.c (shared): New.
1024 (OPTION_MSHARED): Likewise.
1025 (elf_symbol_resolved_in_segment_p): Add relocation argument.
1026 Check PLT relocations and shared.
1027 (md_estimate_size_before_relax): Pass fragP->fr_var to
1028 elf_symbol_resolved_in_segment_p.
1029 (md_longopts): Add -mshared.
1030 (md_show_usage): Likewise.
1031 (md_parse_option): Handle OPTION_MSHARED.
1032 * doc/c-i386.texi: Document -mshared.
1033
dab394de
L		 10342015-05-14 H.J. Lu <hongjiu.lu@intel.com>
1035
1036 * write.c (compress_debug): Don't write the zlib header, which
1037 is handled by bfd_update_compression_header.
1038
dc58915f
MF		 10392015-05-13 Max Filippov <jcmvbkbc@gmail.com>
1040
1041 * config/tc-xtensa.c (xtensa_relax_frag): Allow trampoline to be
1042 closer than J_RANGE / 2 to jump frag.
1043
5197d474
L		 10442015-05-11 H.J. Lu <hongjiu.lu@intel.com>
1045
1046 * configure.tgt (arch): Set to iamcu for i386-*-elfiamcu target.
1047 * config/tc-i386.c (i386_mach): Support iamcu.
1048 (i386_target_format): Likewise.
1049
81486035
L		 10502015-05-11 H.J. Lu <hongjiu.lu@intel.com>
1051
1052 * config/tc-i386.c (cpu_arch): Add iamcu.
1053 (i386_align_code): Handle PROCESSOR_IAMCU.
1054 (i386_arch): Likewise.
1055 (i386_mach): Likewise.
1056 (i386_target_format): Likewise.
1057 (valid_iamcu_cpu_flags): New function.
1058 (check_cpu_arch_compatible): Only allow Intel MCU instructions
1059 when targeting Intel MCU.
1060 (set_cpu_arch): Call valid_iamcu_cpu_flags to check if CPU flags
1061 are valid for Intel MCU.
1062 (md_parse_option): Likewise.
1063 * tc-i386.h (ELF_TARGET_IAMCU_FORMAT): New.
1064 (processor_type): Add PROCESSOR_IAMCU.
1065 * doc/c-i386.texi: Document iamcu.
1066
ae8714c2
NC		 10672015-05-08 Nick Clifton <nickc@redhat.com>
1068
1069 PR gas/18347
1070 * config/tc-arm.h (TC_EQUAL_IN_INSN): Define.
1071 * config/tc-arm.c (arm_tc_equal_in_insn): New function. Move
1072 the symbol name checking code to here from...
1073 (md_undefined_symbo): ... here.
1074
b084df0b
L		 10752015-05-07 H.J. Lu <hongjiu.lu@intel.com>
1076
1077 * config/tc-i386.c (elf_symbol_resolved_in_segment_p): New.
1078 (md_estimate_size_before_relax): Use it.
1079
0d495746
JM		 10802015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
1081
1082 * config/tc-sparc.c: Typo in comment fixed.
1083
f9911beb
JM		 10842015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
1085
1086 * config/tc-sparc.c (sparc_ip): Support the %ncc "natural"
1087 condition codes
1088 * doc/c-sparc.texi (Sparc-Regs): Document %ncc.
1089
ed1fcdd1
NC		 10902015-05-06 Nick Clifton <nickc@redhat.com>
1091
1092 * doc/as.texinfo (Dollar Local Labels): Note that these are only
1093 supported on some targets.
1094
448eb63d
RL		 10952015-05-06 Renlin Li <renlin.li@arm.com>
1096
1097 * config/tc-aarch64.c (mapping_state): Recording alignment before exit.
1098
c7ad08e6
RL		 10992015-05-05 Renlin Li <renlin.li@arm.com>
1100
1101 * config/tc-aarch64.c (aarch64_init_frag): Always generate mapping
1102 symbols.
1103
837a17b3
NC		 11042015-05-05 Nick Clifton <nickc@redhat.com>
1105
1106 * config/tc-msp430.c (MAX_OP_LEN): Increase to 4096.
1107 (msp430_make_init_symbols): New function.
1108 (msp430_section): Call it.
1109 (msp430_frob_section): Likewise.
1110
b76f99d7
MF		 11112015-05-02 Max Filippov <jcmvbkbc@gmail.com>
1112
1113 * config/tc-xtensa.c (cached_fixupS, fixup_cacheS): New typedefs.
1114 (struct cached_fixup, struct fixup_cache): New structures.
1115 (fixup_order, xtensa_make_cached_fixup),
1116 (xtensa_realloc_fixup_cache, xtensa_cache_relaxable_fixups),
1117 (xtensa_find_first_cached_fixup, xtensa_delete_cached_fixup),
1118 (xtensa_add_cached_fixup): New functions.
1119 (xtensa_relax_frag): Cache fixups pointing at potentially
1120 oversized jumps at the beginning of every relaxation pass. Only
1121 check subset of this cache in the reach of single jump from the
1122 trampoline frag currently being relaxed.
1123
d62de9aa
DD		 11242015-05-01 Nick Clifton <nickc@redhat.com>
1125
1126 * config/rl78-parse.y (MULU): Remove ISA_G14.
1127 (MULH, DIVHU, DIVWU, MACHI, MACH): Update error strings.
1128
00923338
L		 11292015-05-01 H.J. Lu <hongjiu.lu@intel.com>
1130
1131 * config/tc-i386.c (i386_elf_emit_arch_note): Removed.
1132 * config/tc-i386.h (md_end): Likewise.
1133 (i386_elf_emit_arch_note): Likewise.
1134
b633b725
L		 11352015-05-01 H.J. Lu <hongjiu.lu@intel.com>
1136
1137 * configure.tgt: Support i386-*-elf*.
1138
0952813b
DD		 11392015-04-30 DJ Delorie <dj@redhat.com>
1140
1141 * config/rl78-defs.h (rl78_isa_g10): New.
1142 (rl78_isa_g13): New.
1143 (rl78_isa_g14): New.
1144 * config/rl78-parse.y (ISA_G10): New.
1145 (ISA_G13): New.
1146 (ISA_G14): New.
1147 (MULHU, MULH, MULU, DIVHU, DIVWU, MACHU, MACH): Use them.
1148 * config/tc-rl78.c (rl78_isa_g10): New.
1149 (rl78_isa_g13): New.
1150 (rl78_isa_g14): New.
1151
b49f93f6
L		 11522015-04-30 H.J. Lu <hongjiu.lu@intel.com>
1153
1154 * config/tc-i386.c (i386_target_format): Use "else if" on
1155 cpu_arch_isa.
1156
7ce98c16
NC		 11572015-04-30 Nick Clifton <nickc@redhat.com>
1158
8b2d793c
NC		 1159 PR gas/18347
1160 * config/tc-arm.c (md_undefined_symbol): Issue a warning message
1161 (if enabled) when the user creates a symbol with the same name as
1162 an ARM instruction.
1163 (flag_warn_syms): New static variable.
1164 (arm_opts): Add mwarn-syms and mno-warn-syms.
1165 * doc/c-arm.texi (ARM Options): Document the -m[no-]warn-syms
1166 options.
1167
7ce98c16
NC		 1168 PR gas/18353
1169 * doc/as.texinfo (Zero): Add documentation of the .zero pseudo-op.
1170
99b2a2dd
NC		 11712015-04-29 Nick Clifton <nickc@redhat.com>
1172
1173 PR 18256
1174 * config/tc-arm.c (encode_arm_cp_address): Issue an error message
1175 if the operand is neither a register nor a vector.
1176
5d239759
NC		 11772015-04-29 Nick Clifton <nickc@redhat.com>
1178
1179 * doc/as.texinfo (Set): Note that a symbol cannot be set multiple
1180 times if the expression is not constant and the target uses linker
1181 relaxation.
1182
f9c1b181
RL		 11832015-04-28 Renlin Li <renlin.li@arm.com>
1184
1185 * config/tc-arm.c (arm_init_frag): Always emit mapping symbols.
1186
da7119c9
NC		 11872015-04-28 Nick Clifton <nickc@redhat.com>
1188
1189 PR 18313
1190 * cond.c (s_if): Stop compile time warning about stopc being used
1191 before it is set.
1192 (s_ifc): Likewise.
1193
eb9d6cc9
RL		 11942015-04-27 Renlin Li <renlin.li@arm.com>
1195
1196 * config/tc-aarch64.c (s_aarch64_inst): Don't align code for non-text
1197 section.
1198 (md_assemble): Likewise, move the align code outside the loop.
1199
faade851
JW		 12002015-04-24 Jim Wilson <jim.wilson@linaro.org>
1201
1202 * config/tc-aarch64.c (aarch64_cpus): Add CRC and CRYPTO features
1203 for thunderx.
1204
12052015-04-24 Richard Earnshaw <rearnsha@arm.com>
7a5c933c
RE		 1206
1207 * config/tc-arm.h (arm_min): New function.
1208 (SUB_SEGMENT_ALIGN): Define.
1209
ece794d9
MF		 12102015-04-23 Matthew Fortune <matthew.fortune@imgtec.com>
1211
1212 * config/tc-mips.c (macro): State the recommended way of creating
1213 32-bit or 64-bit addresses.
1214
af508cb9
JB		 12152015-04-23 Jan Beulich <jbeulich@suse.com>
1216
1217 * config/tc-i386.c (match_mem_size): Also allow no size
1218 specification when broadcasting.
1219
d3b47e2b
L		 12202015-04-20 H.J. Lu <hongjiu.lu@intel.com>
1221
1222 * doc/as.texinfo (Bundle directives): Shorten menu entry and
1223 use @subsection.
1224 (CFI directives): Use @subsection.
1225 (SH-Dependent, SH64-Dependent): Moved after SCORE-Dependent.
1226 * doc/c-i386.texi (i386-Mnemonics): Use @subsection.
1227
ef7a9369
SKS		 12282015-04-17 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1229
1230 * config/tc-avr.c (create_record_for_frag): Rename link to
1231 prop_rec_link.
1232
ea556d25
L		 12332015-04-15 H.J. Lu <hongjiu.lu@intel.com>
1234
1235 * NEWS: Mention
1236 --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
1237
0ce398f1
L		 12382015-04-14 H.J. Lu <hongjiu.lu@intel.com>
1239
1240 * as.h (compressed_debug_section_type): Removed.
1241
6ff71e76
NC		 12422015-04-14 Nick Clifton <nickc@redhat.com>
1243
1244 * config/tc-rl78.h (TC_LINKRELAX_FIXUP): Define.
1245 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1246 (DWARF2_USE_FIXED_ADVANCE_PC): Define.
1247
080bb7bb
NC		 12482015-04-10 Nick Clifton <nickc@redhat.com>
1249
1250 PR binutils/18198
1251 * doc/c-arm.texi (ARM Options): Add a note about the interaction of
1252 the -EB option with the linker's --be8 option.
1253
4b5708f5
HPN		 12542015-04-09 Hans-Peter Nilsson <hp@axis.com>
1255
1256 * doc/c-rx.texi: Fix markup typos in last change.
1257
3525236c
NC		 12582015-04-09 Nick Clifton <nickc@redhat.com>
1259
1260 * config/tc-rx.c (enum options): Add OPTION_DISALLOW_STRING_INSNS.
1261 (md_longopts): Add -mno-allow-string-insns.
1262 (md_parse_option): Handle -mno-allow-string-insns.
1263 (md_show_usage): Mention -mno-allow-string-insns.
1264 (rx_note_string_insn_use): New function. Produces an error
1265 message if a string insn is used when it is not allowed.
1266 * config/rx-parse.y (SCMPU): Call rx_note_string_insn_use.
1267 (SMOVU, SMOVB, SMOVF, SUNTIL, SWHILE, RMPA): Likewise.
1268 * config/rx-defs.h (rx_note_string_insn_use): Prototype.
1269 * doc/c-rx.texi: Document -mno-allow-string-insns.
1270
151411f8
L		 12712015-04-08 H.J. Lu <hongjiu.lu@intel.com>
1272
1273 * as.c (show_usage): Update --compress-debug-sections.
1274 (std_longopts): Use optional_argument on compress-debug-sections.
1275 (parse_args): Handle
1276 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1277 * as.h (compressed_debug_section_type): New.
1278 (flag_compress_debug): Change type to compressed_debug_section_type.
1279 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1280 * write.c (compress_debug): Set BFD_COMPRESS_GABI for
1281 --compress-debug-sections=zlib-gabi. Call
1282 bfd_get_compression_header_size to get compression header size.
1283 Don't rename section name for --compress-debug-sections=zlib-gabi.
1284 * config/tc-i386.c (compressed_debug_section_type): Set to
1285 COMPRESS_DEBUG_ZLIB.
1286 * doc/as.texinfo: Document
1287 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1288
a97902de
RL		 12892015-04-07 Renlin Li <renlin.li@arm.com>
1290
1291 * config/tc-aarch64.c (mapping_state): Use subseg_text_p.
1292 (s_aarch64_inst): Likewise.
1293 (md_assemble): Likewise.
1294
4aa90cc0
L		 12952015-04-06 H.J. Lu <hongjiu.lu@intel.com>
1296
1297 * write.c (compress_debug): Use bfd_putb64 to write uncompressed
1298 section size.
1299
317974f6
L		 13002015-04-05 H.J. Lu <hongjiu.lu@intel.com>
1301
1302 * write.c (compress_debug): Don't write the zlib header if
1303 compressed section size is the same as before compression.
1304
03e08038
NC		 13052015-04-02 Nick Clifton <nickc@redhat.com>
1306
1307 PR gas/18189
1308 * config/tc-microblaze.c (parse_imm): Use offsetT as the type for
f66adc4e 1309 min and max parameters. Sign extend values before testing.
03e08038 1310
c1baaddf
RL		 13112015-04-02 Renlin Li <renlin.li@arm.com>
1312
1313 * config/tc-aarch64.c (mapping_state): Emit MAP_DATA within text section in order.
1314 (mapping_state_2): Don't emit MAP_DATA here.
1315 (s_aarch64_inst): Align frag during state transition.
1316 (md_assemble): Likewise.
1317
726e626a
EM		 13182015-04-02 Ed Maste <emaste@freebsd.org>
1319
1320 * config/tc-aarch64.c (set_error_kind): Delete.
1321 (set_error_message): Delete.
1322
39f3de7c
L		 13232015-04-02 H.J. Lu <hongjiu.lu@intel.com>
1324
1325 * configure: Regenerated.
1326
2412d878
EM		 13272015-04-01 Evandro Menezes <e.menezes@samsung.com>
1328
1329 * config/tc-aarch64.c: Add support for Samsung Exynos M1.
1330 * doc/c-aarch64.texi (-mcpu=): Add "exynos-m1".
1331
246496bb
EM		 13322015-04-01 Evandro Menezes <e.menezes@samsung.com>
1333
1334 * config/tc-arm.c: Add support for Samsung Exynos M1.
1335 * doc/c-arm.texi (-mcpu=): Add "exynos-m1".
1336
afa59b79
L		 13372015-04-01 H.J. Lu <hongjiu.lu@intel.com>
1338
1339 * configure: Regenerated.
1340
6036f486
ES		 13412015-03-31 Ed Schouten <ed@nuxi.nl>
1342
1343 * configure.tgt (fmt): Set to elf for *-*-cloudabi*.
1344
543b7933
L		 13452015-03-31 H.J. Lu <hongjiu.lu@intel.com>
1346
1347 * configure.ac: Revert the AM_ZLIB change.
1348 * Makefile.in: Regenerated.
1349 * aclocal.m4: Likewise.
1350 * configure: Likewise.
1351
0138187e
L		 13522015-03-31 H.J. Lu <hongjiu.lu@intel.com>
1353
1354 * Makefile.am (ZLIBINC): New.
1355 (AM_CFLAGS): Add $(ZLIBINC).
1356 * as.c: (show_usage): Don't check HAVE_ZLIB_H.
1357 (parse_args): Likewise.
1358 * compress-debug.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
1359 (compress_init): Don't check HAVE_ZLIB_H.
1360 (compress_data): Likewise.
1361 (compress_finish): Likewise.
1362 * configure.ac (AM_ZLIB): Removed.
1363 (zlibinc): New. AC_SUBST.
1364 Add --with-system-zlib.
1365 * Makefile.in: Regenerated.
1366 * config.in: Likewise.
1367 * configure: Likewise.
1368 * doc/Makefile.in: Likewise.
1369
e04de5e3
L		 13702015-03-27 H.J. Lu <hongjiu.lu@intel.com>
1371
1372 * config/tc-i386.c (cpu_flags_set): Removed.
1373
bb383c6c
RL		 13742015-03-25 Renlin Li <renlin.li@arm.com>
1375
1376 * config/tc-aarch64.c (mapping_state): Remove first MAP_DATA emitting
1377 code.
1378 (mapping_state_2): Emit first MAP_DATA symbol here.
1379
b422eb49
L		 13802015-03-24 H.J. Lu <hongjiu.lu@intel.com>
1381
1382 PR gas/18087
1383 * write.c (compress_debug): Don't write the zlib header if
1384 compression didn't make the section smaller.
1385
823d2571
TG		 13862015-03-24 Terry Guo <terry.guo@arm.com>
1387
1388 * config/tc-arm.c (no_cpu_selected): Use new macro to compare
1389 features.
1390 (parse_psr): Likewise.
1391 (do_t_mrs): Likewise.
1392 (do_t_msr): Likewise.
1393 (static const arm_feature_set arm_ext_*): Defined with new macros.
1394 (static const arm_feature_set arm_cext_*): Likewise.
1395 (static const arm_feature_set fpu_fpa_ext_*): Likewise.
1396 (static const arm_feature_set fpu_vfp_ext_*): Likewise.
1397 (deprecated_coproc_regs): Likewise.
1398 (UL_BARRIER): Likewise.
1399 (barrier_opt_names): Likewise.
1400 (arm_cpus): Likewise.
1401 (arm_extensions): Likewise.
1402
80b8656c
L		 14032015-03-20 H.J. Lu <hongjiu.lu@intel.com>
1404
1405 * config/tc-i386.c (i386_align_code): Limit multi-byte nop
1406 instructions to 10 bytes.
1407
1740ba0c
NC		 14082015-03-19 Nick Clifton <nickc@redhat.com>
1409
1410 * config/tc-rl78.c (enum options): Add G13 and G14.
1411 (md_longopts): Add -mg13 and -mg14.
1412 (md_parse_option): Handle -mg13 and -mg14.
1413 (md_show_usage): List -mg13 and -mg14.
1414 * doc/c-rl78.texi: Add description of -mg13 and -mg14 options.
1415
273a4985
JT		 14162015-03-18 Jon Turney <jon.turney@dronecode.org.uk>
1417 Nick Clifton <nickc@redhat.com>
1418
1419 PR binutils/18087
1420 * doc/as.texinfo: Note that when gas compresses debug sections the
1421 compression is only performed if it makes the section smaller.
1422 * write.c (compress_debug): Do not compress a debug section if
1423 doing so would make it larger.
1424
029f3522
GG		 14252015-03-17 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
1426
1427 * config/tc-i386.c (cpu_arch): Add PROCESSOR_ZNVER flags.
1428 (i386_align_code): Add PROCESSOR_ZNVER cases.
1429 * config/tc-i386.h (processor_type): Add PROCESSOR_ZNVER.
1430 * doc/c-i386.texi: Add znver1 and clzero.
1431
b57dc16f
NC		 14322015-03-16 Nick Clifton <nickc@redhat.com>
1433
1434 * dwarf2dbg.c (out_header): Remove spurious #if 1.
1435
4bf8c6e8
JW		 14362015-03-13 Jiong Wang <jiong.wang@arm.com>
1437
1438 * config/tc-aarch64.c (warn_unpredictable_ldst): Don't warn on reg
1439 number 31.
1440
bc9706f8
JW		 14412015-03-13 Jiong Wang <jiong.wang@arm.com>
1442
1443 * config/tc-aarch64.h (SUB_SEGMENT_ALIGN): Define to be zero.
1444
7ef0d297
AB		 14452015-03-12 Andrew Bennett <andrew.bennett@imgtec.com>
1446
1447 * config/tc-mips.c (mips_cpu_info_table): Add i6400 entry.
1448 * doc/c-mips.texi: Document i6400 -march option.
1449
93ef582d
NC		 14502015-03-12 Nick Clifton <nickc@redhat.com>
1451
1452 PR gas/17444
1453 * config/tc-arm.h (MD_APPLY_SYM_VALUE): Pass the current segment
1454 to arm_apply_sym_value. Update prototype.
1455 * config/tc-arm.c (arm_apply_sym_value): Add segment argument.
1456 Do not apply the value if the symbol is in a different segment to
1457 the current segment.
1458
f728387b
AM		 14592015-03-11 Alan Modra <amodra@gmail.com>
1460
1461 * config/tc-ppc.c (md_assemble): Don't abort on 8 byte insn fixups.
1462 (md_apply_fix): Report an error on data-only fixups used with insns.
1463
c6837265
AK		 14642015-03-10 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
1465
1466 * config/tc-s390.c (md_gather_operands): Check for valid
1467 length field operands.
1468
5e0d7f77
MP		 14692015-03-10 Michael Perkins <perkinsmg75@yahoo.co.uk>
1470
1471 * config/tc-arm.c (parse_operands): Fix bug setting writeback
1472 values for '^' on OP_REGLSTs.
1473 (do_push_pop): Add new writeback constraint.
1474
4e9aaefb
SA		 14752015-03-10 Renlin Li <renlin.li@arm.com>
1476
1477 * config/tc-arm.c (mapping_state): Remove first MAP_DATA emitting code.
1478 (mapping_state_2): Emit first MAP_DATA symbol here.
1479
a578ef7e
JW		 14802015-03-10 Matthew Wahab <matthew.wahab@arm.com>
1481
1482 * config/tc-aarch64.c (mapping_state): Set minimum alignment for
1483 code sections.
1484
73f43896
NC		 14852015-03-10 Nick Clifton <nickc@redhat.com>
1486
1487 PR gas/17852
1488 * config/tc-arm.c (md_begin): Ensure that selected_cpu is
1489 initialised when CPU_DEFAULT is defined.
1490
a26de52c
NC		 14912015-03-05 Nick Clifton <nickc@redhat.com>
1492
1493 * config/tc-v850.c (md_parse_option): Fix code to set or clear
1494 EF_RH850_DATA_ALIGN8 bit in ELF header, based upon the use of the
1495 -m8byte-align and -m4byte-align command line options.
1496
e09ab7ac
RS		 14972015-03-04 Richard Sandiford <richard.sandiford@arm.com>
1498
1499 PR gas/17843
1500 * config/tc-aarch64.c (process_movw_reloc_info): Allow
1501 R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
1502 for MOVK.
1503
9028d943
AM		 15042015-02-28 Alan Modra <amodra@gmail.com>
1505
1506 * write.c (SUB_SEGMENT_ALIGN): Don't pad non-code sections at
1507 end to their alignment.
1508
389b8029
MS		 15092015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1510
1511 * config/tc-aarch64.c (reloc_table_entry): Generate
1512 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
1513 (md_apply_fix, aarch64_force_relocation): Handle
1514 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1515
3c12b054
MS		 15162015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1517
1518 * config/tc-aarch64.c (reloc_table_entry): Generate
1519 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1520 (md_apply_fix, aarch64_force_relocation): Handle
1521 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1522
043bf05a
MS		 15232015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1524
1525 * config/tc-aarch64.c (reloc_table_entry): Generate
1526 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1527 (md_apply_fix, aarch64_force_relocation): Handle
1528 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1529
74ad790c
MS		 15302015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1531
1532 * config/tc-aarch64.c (reloc_table_entry): Add ld_literal_type.
1533 (reloc_table): Likewise.
1534 (parse_address_main): Use ld_literal_type.
1535
6f4a313b
MS		 15362015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1537
1538 * config/tc-aarch64.c (reloc_table_entry): Add adr_type.
1539 (reloc_table): Likewise.
1540 (parse_address_main): Use adr_type.
1541
1db365dc
MS		 15422015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1543
1544 * config/tc-aarch64.c (aarch64_arch_any, aarch64_arch_node): Remove.
1545
fdd410ac
AB		 15462015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
1547
1548 * config/tc-avr.c: Add elf32-avr.h include.
1549 (struct avr_property_record_link): New structure.
1550 (avr_output_property_section_header): New function.
1551 (avr_record_size): New function.
1552 (avr_output_property_record): New function.
1553 (avr_create_property_section): New function.
1554 (avr_handle_align): New function.
1555 (exclude_section_from_property_tables): New function.
1556 (create_record_for_frag): New function.
1557 (append_records_for_section): New function.
1558 (avr_create_and_fill_property_section): New function.
1559 (avr_post_relax_hook): New function.
1560 * config/tc-avr.h (md_post_relax_hook): Define.
1561 (avr_post_relax_hook): Declare.
1562 (HANDLE_ALIGN): Define.
1563 (avr_handle_align): Declare.
1564 (strut avr_frag_data): New structure.
1565 (TC_FRAG_TYPE): Define.
1566
4469186b
KT		 15672015-02-25 Matthew Wahab <matthew.wahab@arm.com>
1568
1569 * doc/c-arm.texi (-mcpu=): Add cortex-a53, cortex-a57 and
1570 cortex-a72.
1571
685080f2
NC		 15722015-02-24 Nick Clifton <nickc@redhat.com>
1573
1574 * config/tc-v850.c (soft_float): New variable.
1575 (v850_data_8): New variable.
1576 (md_show_usage): Add -msoft-float/-mhard-float.
1577 (md_parse_option): Likewise.
1578 (md_begin): Set the default value of soft_float.
1579 (v850_md_end): New function. Creates a note section.
1580 * config/tc-v850.h (md_end): Define.
1581 * doc/c-v850.texi: Document -msoft-float/-mhard-float.
1582
5518c738
YS		 15832015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp>
1584
1585 * config/tc-h8300.c (line_separater_chars): Add a version for
1586 h8300-linux that includes a separator.
1587 (default_mach): New variable.
1588 (md_main): Use it.
1589 (md_longopts): Add '--march' option.
1590 (md_parse_option): Parse the new option.
1591 * config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux.
1592 * configure.tgt: Add h8300-*-linux
1593 * doc/c-h8300.texi: Document --march.
1594
0f8f0c57
NC		 15952015-02-23 Nick Clifton <nickc@redhat.com>
1596
1597 PR 17940
1598 * dwarf2dbg.c (out_header): When generating dwarf sections use
1599 real symbols not temps for the start and end symbols.
1600 * config/tc-msp430.h (TC_FORCE_RELOCATION_SUB_SAME): Also prevent
1601 adjustments to relocations in debug sections.
1602 (TC_LINKRELAX_FIXUP): Likewise.
1603
5c9352f3
AM		 16042015-02-19 Alan Modra <amodra@gmail.com>
1605
1606 * doc/as.texinfo (Local Symbol Names): Don't use ':' in pxref.
1607 * doc/c-i386.texi: Reorder i386-Bugs after i386-Arch.
1608
aa31c464
JW		 16092015-02-11 Matthew Wahab <matthew.wahab@arm.com>
1610
1611 * config/tc-aarch64.c (aarch64_cpus): Fix code formatting.
1612
b19f47ad
JW		 16132015-02-11 Matthew Wahab <matthew.wahab@arm.com>
1614
1615 * config/tc-arm.c: Add support for Cortex-A72.
1616
5c3696f8
KT		 16172015-02-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1618
1619 * config/tc-arm.c (warn_deprecated_sp): Use as_tsktsk instead
1620 of as_warn for deprecation messages.
1621 (encode_arm_addr_mode_2): Likewise.
1622 (check_obsolete): Likewise.
1623 (do_rd_rm_rn): Likewise.
1624 (do_co_reg): Likewise.
1625 (do_setend): Likewise.
1626 (do_t_mov_cmp): Likewise.
1627 (do_neon_ldr_str): Likewise.
1628 (opcode_lookup): Likewise.
1629 (if_fsm_post_encode): Likewise.
1630 (md_assemble): Likewise.
1631
73e76108
JB		 16322015-02-06 Jan Beulich <jbeulich@suse.com>
1633
1634 * dw2gencfi.c (select_cie_for_fde): Also bail on CFI_label.
1635 (cfi_change_reg_numbers): Also do nothing for CFI_label.
1636 (cfi_pseudo_table): Also handle .cfi_label when not supporting
1637 CFI directives.
1638
64a81db0
AM		 16392015-02-05 Alan Modra <amodra@gmail.com>
1640
1641 * config/tc-msp430.c (md_assemble): Correct size passed to
1642 extract_cmd. Remove index check.
1643
2abdd192
JW		 16442015-02-04 Matthew Wahab <matthew.wahab@arm.com>
1645
1646 * config/tc-aarch64.c (aarch64_cpus): Add support for Cortex-A72.
1647 * doc/c-aarch64.texi (-mcpu=): Add "cortex-a72".
1648
3101e637
NC		 16492015-02-04 Nick Clifton <nickc@redhat.com>
1650
1651 * config/rl78-parse.y (addsubw): Fix encoding of [HL] variant of
1652 these instructions.
1653
8e02d7f5
JW		 16542015-02-03 Renlin Li <renlin.li@arm.com>
1655
1656 * doc/c-aarch64.texi (.arch): Document the directive.
1657 (.arch_extension): Likewise.
1658
6d012254
NC		 16592015-02-03 Nick Clifton <nickc@redhat.com>
1660
1661 * config/tc-rl78.h (TC_PARSE_CONS_EXPRESSION): Define.
1662
3f8107ab
AM		 16632015-01-28 James Bowman <james.bowman@ftdichip.com>
1664
1665 * Makefile.am: Add FT32 files.
1666 * config/tc-ft32.c: New file.
1667 * config/tc-ft32.h: New file.
1668 * configure.tgt: Add FT32 support.
1669 * Makefile.in: Regenerate.
1670 * po/POTFILES.in: Regenerate.
1671
20d79870
KLC		 16722015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1673
1674 * config/tc-nds32.c (do_pseudo_la_internal): Limit the second argument
1675 of instruction la to a symbol.
1676
3bd3aeb4
KLC		 16772015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1678
1679 * config/tc-nds32.c (nds32_parse_name): Ignore when the input is
1680 section name.
1681
740bdc67
AM		 16822015-01-19 Alan Modra <amodra@gmail.com>
1683
1684 * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}.
1685 * write.c (get_frag_for_reloc): Allow match just past end of frag.
1686
1e2e8c52
AK		 16872015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
1688
1689 * config/tc-s390.c (struct pd_reg): Remove.
1690 (pre_defined_registers): Remove.
1691 (REG_NAME_CNT): Remove.
1692 (reg_name_search): Calculate the register number instead of doing
1693 a lookup.
1694 (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new
1695 reg_name_search signature.
1696 (s390_parse_cpu): Support the new arch string z13.
1697 (s390_insert_operand): Support for vector registers with the extra
1698 field for the fifth bit of each vector register operand.
1699 (md_gather_operand): Adjust to the new handling of optional
1700 parameters.
1701
1702 * doc/as.texinfo: Document the z13 cpu string.
1703
0900a05b
JW		 17042015-01-13 Matthew Wahab <matthew.wahab@arm.com>
1705
1706 * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for
1707 #0, restoring previous behaviour.
1708
69602580
JB		 17092015-01-12 Jan Beulich <jbeulich@suse.com>
1710
1711 * gas/dw2gencfi.c (cfi_add_label, dot_cfi_label): New.
1712 (cfi_pseudo_table): Add "cfi_label".
1713 (output_cfi_insn): Handle CFI_label.
1714 (select_cie_for_fde): Als terminate CIE when encountering
1715 CFI_label.
1716 * dw2gencfi.h (cfi_add_label): Declare.
1717 (struct cfi_insn_data): New member "sym_name".
1718 (CFI_label): New.
1719 * read.c (read_symbol_name): Drop "static".
1720 * read.h (read_symbol_name): Declare.
1721
cb3b1e65
JB		 17222015-01-12 Jan Beulich <jbeulich@suse.com>
1723
1724 * gas/config/tc-arm.c (do_neon_shl_imm): Check immediate range.
1725 (do_neon_qshl_imm): Likewise.
1726
b38ead21
AM		 17272015-01-12 Alan Modra <amodra@gmail.com>
1728
1729 * read.c (s_altmacro, s_reloc): Make definition static.
1730
491793b5
AB		 17312015-01-10 Andrew Burgess <andrew.burgess@embecosm.com>
1732
1733 * config/tc-avr.c (md_apply_fix): Update the contents of VALP for
1734 diff fixups.
1735
ea0d6bb9
PT		 17362015-01-09 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1737
1738 * config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and
1739 X-Gene 2.
1740 * doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2.
1741
5a70a223
JB		 17422015-01-07 Jan Beulich <jbeulich@suse.com>
1743
1744 * config/tc-arm.c (struct arm_option_extension_value_table):
1745 Split field "value" into fields "merge_value" and "clear_value".
1746 (arm_extensions): Adjust initializer accordingly.
1747
efd321f9
AM		 17482015-01-01 Alan Modra <amodra@gmail.com>
1749
1750 * as.c (parse_args): Just print current year.
1751
b90efa5b 17522015-01-01 Alan Modra <amodra@gmail.com>
bffb6004 1753
b90efa5b 1754 Update year range in copyright notice of all files.
bffb6004 1755
b90efa5b 1756For older changes see ChangeLog-2014
08d56133 1757\f
b90efa5b 1758Copyright (C) 2015 Free Software Foundation, Inc.
752937aa
NC		 1759
1760Copying and distribution of this file, with or without modification,
1761are permitted in any medium without royalty provided the copyright
1762notice and this notice are preserved.
1763
08d56133
NC		 1764Local Variables:
1765mode: change-log
1766left-margin: 8
1767fill-column: 74
1768version-control: never
1769End:
GDB Binutils - Deliverables
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