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Add assembler support for ARMv8-M Baseline
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
ff8646ee
TP		 12015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
2
3 * config/tc-arm.c (arm_ext_v6t2_v8m): New feature for instructions
4 shared between ARMv6T2 and ARMv8-M.
5 (move_or_literal_pool): Check mov.w/mvn and movw availability against
6 arm_ext_v6t2 and arm_ext_v6t2_v8m respectively instead of checking
7 arm_arch_t2.
8 (do_t_branch): Error out for wide conditional branch instructions if
9 targetting ARMv8-M Baseline.
10 (non_v6t2_wide_only_insn): Add the logic for new wide-only instructions
11 in ARMv8-M Baseline.
12 (wide_insn_ok): New function.
13 (md_assemble): Use wide_insn_ok instead of non_v6t2_wide_only_insn and
14 adapt error message for unsupported wide instruction to ARMv8-M
15 Baseline.
16 (insns): Reorganize instructions shared by ARMv8-M Baseline and
17 ARMv6t2 architecture.
18 (arm_cpus): Set feature bit ARM_EXT2_V6T2_V8M for marvell-pj4 and
19 marvell-whitney cores.
20 (arm_archs): Define armv8-m.base architecture.
21 (cpu_arch_ver): Define ARM_ARCH_V8M_BASE architecture version.
22 (aeabi_set_public_attributes): Add logic to set Tag_CPU_arch to 17 for
23 ARMv8-M Mainline. Set Tag_DIV_use for ARMv8-M Baseline as well.
24
4ed7ed8d
TP		 252015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
26
27 * config/tc-arm.c (arm_ext_m): Include ARMv8-M.
28 (arm_ext_v8m): New feature for ARMv8-M.
29 (arm_ext_atomics): New feature for ARMv8 atomics.
30 (do_tt): New encoding function for TT* instructions.
31 (insns): Add new entries for ARMv8-M specific instructions and
32 reorganize the ones shared by ARMv8-M Mainline and ARMv8-A.
33 (arm_archs): Define armv8-m.main architecture.
34 (cpu_arch_ver): Define ARM_ARCH_V8M_MAIN architecture version and
35 clarify the ordering rule.
36 (aeabi_set_public_attributes): Use TAG_CPU_ARCH_* macro to refer to
37 Tag_CPU_arch values for ARMv7e-M detection. Add logic to keep setting
38 Tag_CPU_arch to ARMv8-A for -march=all. Also set Tag_CPU_arch_profile
39 to 'A' if extension bit for atomic instructions is set, unless it is
40 ARMv8-M. Set Tag_THUMB_ISA_use to 3 for ARMv8-M. Set Tag_DIV_use to 0
41 for ARMv8-M Mainline.
42
fc289b0a
TP		 432015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
44
45 * config/tc-arm.c (move_or_literal_pool): Check mov.w, mvm and movw
46 availability against arm_ext_v6t2 instead of checking arm_arch_t2,
47 fixing comments along the way.
48 (handle_it_state): Check arm_ext_v6t2 instead of arm_arch_t2 to
49 generate IT instruction.
50 (t1_isa_t32_only_insn): New function.
51 (md_assemble): Use above new function to check for invalid wide
52 instruction for CPU Thumb ISA and to determine what Thumb extension
53 bit is necessary for that instruction.
54 (md_apply_fix): Use arm_ext_v6t2 instead of arm_arch_t2 to decide if
55 branch is out of range.
56
361fa3a4
NC		 572015-12-21 Nick Clifton <nickc@redhat.com>
58
59 PR gas/19386
60 * doc/as.texinfo (Strings): Prepend a space to index entries that
61 start with a backslash. This works around a problem in the pdf
62 generator.
63
a28def75
L		 642015-12-18 H.J. Lu <hongjiu.lu@intel.com>
65
66 * config/tc-i386.c (optimize_imm): Store 32-bit immediate in
67 64-bit only for 64-bit BFD.
68 (optimize_disp): Optimize 64-bit displacement to 32-bit only
69 for 64-bit BFD.
70
dea6e325
RR		 712015-12-17 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
72
73 * gas/config/tc-arm.c (aeabi_set_public_attributes): Adjust
74 TAG_ARCH_profile for armv8-a.
75 * gas/testsuite/gas/arm/armv8a-automatic-hlt.d: New test.
76 * gas/testsuite/gas/arm/armv8a-automatic-hlt.s: New test.
77 * gas/testsuite/gas/arm/armv8a-automatic-lda.d: New test.
78 * gas/testsuite/gas/arm/armv8a-automatic-lda.s: New test.
79
0bef0414
CL		 802015-12-16 Mickael Guene <mickael.guene@st.com>
81
82 * doc/c-arm.texi: Add documentation about new directives
83 * config/tc-arm.c (group_reloc_table): Add mapping between gas
84 syntax and new relocations.
85 (do_t_add_sub): Keep new relocations for add operand.
86 (do_t_mov_cmp): Keep new relocations for mov operand.
87 (insns): Use 'shifter operand with possible group relocation'
88 operand parse code for movs operand.
89 (md_apply_fix): Implement mov and add encoding when new
90 relocations on them.
91 (tc_gen_reloc): Add new relocations.
92 (arm_fix_adjustable): Since offset has a limited range ([0:255])
93 we disable adjust_reloc_syms() for new relocations.
94
ff1fe6fa
NC		 952015-12-15 Nick Clifton <nickc@redhat.com>
96
97 * doc/c-msp430.texi (MSP430 Options): Remove references to a
98 non-existant silicon errata.
99 * config/tc-msp430.c: Likewise.
100
3067d3b9
MW		 1012015-12-14 Matthew Wahab <matthew.wahab@arm.com>
102
103 * config/tc-aarch64.c (parse_neon_type_for_operand): Adjust to
104 take into account new vector type 2H.
105 (vectype_to_qualifier): Likewise.
106
65f2205d
MW		 1072015-12-14 Matthew Wahab <matthew.wahab@arm.com>
108
109 * config/tc-aarch64.c (vectype_to_qualifier): Calculate operand
110 qualifier from per-type base and offet.
111
a117b0a5
YS		 1122015-12-14 Yoshinori Sato <ysato@users.sourceforge.jp>
113
114 * config/rx-defs.h(rx_cpu_type): Add RXV2 type.
115 * config/tc-rx.c(cpu_type_list): New type lookup table.
116 (md_parse_option): Use lookup table for choose cpu.
117 (md_show_usage): Add rxv2 for mcpu option.
118 * doc/c-rx.texi: Likewise.
119 * config/rx-parse.y: Add v2 instructions and ACC register.
120 (rx_check_v2): check v2 type.
121
92e18d93
JB		 1222015-12-14 Jan Beulich <jbeulich@suse.com>
123
124 * dw2gencfi.c (dot_cfi_label): Free "name".
125
1e6f4800
MW		 1262015-12-11 Matthew Wahab <matthew.wahab@arm.com>
127
128 * config/tc-aarch64.c (aarch64_hint_opt_hsh): New.
129 (parse_barrier_psb): New.
130 (parse_operands): Add case for AARCH64_OPND_BARRIER_PSB.
131 (md_begin): Set up aarch64_hint_opt_hsh.
132
73af8ed6
MW		 1332015-12-11 Matthew Wahab <matthew.wahab@arm.com>
134
135 * config/tc-aarch64.c (aarch64_features): Add "profile".
136 * doc/c-aarch64.texi (AArch64 Extensions): Add "profile".
137
d6bf7ce6
MW		 1382015-12-10 Matthew Wahab <matthew.wahab@arm.com>
139
140 * config/tc-aarch64.c (parse_sys_ins_reg): Add check of
141 architectural support for system register.
142
7039122d
JM		 1432015-12-10 Jose E. Marchesi <jose.marchesi@oracle.com>
144
145 * doc/c-sparc.texi (Sparc-Regs): Document the %dN and %qN notation
146 for floating-point registers.
147
af117b3c
MW		 1482015-12-10 Matthew Wahab <matthew.wahab@arm.com>
149
150 * doc/c-aarch64.texi (AArch64 Extensions): Update entry for crc.
151
c7408859
AB		 1522015-12-10 Andrew Burgess <andrew.burgess@embecosm.com>
153
154 * config/tc-arc.c (md_parse_option): Return 1 in order to accept
155 dummy arguments.
156
ec892a07
JM		 1572015-12-09 Jose E. Marchesi <jose.marchesi@oracle.com>
158
159 * config/tc-sparc.c (sparc_ip): Support %dN and %qN notation for
160 double and quad-precision floating-point registers.
161
c192dad2
NC		 1622015-12-09 Nick Clifton <nickc@redhat.com>
163
164 * config/tc-rx.c (rx_relax_frag): Fix compile time warning.
165
ec9ab52c
JB		 1662015-12-08 Jan Beulich <jbeulich@suse.com>
167
168 * read.c (in_bss): New.
169 (do_align): Use it to also warn for non-zero fill in .bss.
170 (do_org): Likewise.
171 (s_space): Likewise.
172 (s_fill): Error on bad use in .bss/.struct.
173 (float_cons): Likewise.
174 (emit_leb128_expr): Likewise.
175 (emit_expr_with_reloc): Defer handling use inside .struct. Also
176 error on non-zero item added to .bss.
177 (stringer_append_char): Error on non-zero character.
178
35c1a439
JB		 1792015-12-08 Jan Beulich <jbeulich@suse.com>
180
181 * read.c (stringer): Move absolute section check up. Return
182 right away.
183
fbdf9406
JB		 1842015-12-08 Jan Beulich <jbeulich@suse.com>
185
186 * config/obj-elf.c (elf_file_symbol): Tighten condition for
187 moving BSF_FILE symbols.
188
e896287c
DD		 1892015-12-08 DJ Delorie <dj@redhat.com>
190
191 * config/rl78-parse.y: Make all branches relaxable via
192 rl78_linkrelax_branch().
193 * config/tc-rl78.c (rl78_linkrelax_branch): Mark all relaxable
194 branches with relocs.
195 (options): Add OPTION_NORELAX.
196 (md_longopts): Add -mnorelax.
197 (md_parse_option): Support OPTION_NORELAX.
198 (op_type_T): Add bh, sk, call, and br.
199 (rl78_opcode_type): Likewise.
200 (rl78_relax_frag): Fix not-relaxing logic. Add sk.
201 (md_convert_frag): Fix relocation handling.
202 (tc_gen_reloc): Strip relax relocs when not linker relaxing.
203 (md_apply_fix): Defer overflow handling for anything that needs a
204 PLT, to the linker.
205 * config/tc-rl78.h (TC_FORCE_RELOCATION): Force all relocations to
206 the linker when linker relaxing.
207 * doc/c-rl78.texi (norelax): Add.
208
487b24d8
AM		 2092015-12-07 Alan Modra <amodra@gmail.com>
210
211 * config/tc-ppc.c (md_apply_fix): Localize variables. Reduce casts.
212
f27c5390
NC		 2132015-12-04 Nick Clifton <nickc@redhat.com>
214
215 PR gas/19276
216 * config/tc-arm.h (SUB_SEGMENT_ALIGN): Do not define for COFF/PE
217 targets.
218
24b368f8
CZ		 2192015-12-04 Claudiu Zissulescu <claziss@synopsys.com>
220
221 * config/tc-arc.c (arc_option): Sets all internal gas options when
222 parsing .cpu directive.
223 (declare_register_set): Declare all 64 registers.
224 (md_section_align): Refactor.
225 (md_pcrel_from_section): Remove assert.
226 (pseudo_operand_match): Fix pseudo operand match.
227 (find_reloc): Use flags filed, extend matching.
228 * config/tc-arc.h (TC_VALIDATE_FIX): Don't fixup any PLT
229 relocation.
230
bbb1afc8
AM		 2312015-12-01 Alan Modra <amodra@gmail.com>
232
233 * config/aout_gnu.h: Invoke aout N_* macros with pointer to
234 struct internal_exec.
235
87018195
MW		 2362015-11-27 Matthew Wahab <matthew.wahab@arm.com>
237
238 * config/tc-aarch64.c (aarch64_features): Add "fp16".
239 * doc/c-aarch64.texi (Architecture Extensions): Add "fp16".
240
2c32be70
CM		 2412015-11-24 Christophe Monat <christophe.monat@st.com>
242
243 * config/tc-arm.c (move_or_literal_pool): Do not transform ldr
244 ri,=imm into movs when ri is a high register in T1.
245
f8c2a965
NC		 2462015-11-20 Nick Clifton <nickc@redhat.com>
247
248 * po/fr.po: Updated French translation.
249 * po/uk.po: Updated Ukraninan translation.
250 * po/zh_CN.po: New simplified Chinese translation.
251 * configure.ac (ALL_LINGUAS): Add zh_CN.
252 * configure: Regenerate.
253
56a1b672
MW		 2542015-11-19 Matthew Wahab <matthew.wahab@arm.com>
255
256 * config/tc-arm.c (arm_archs): Add "armv8.2-a".
257 * doc/c-arm.texi (-march): Add "armv8.2-a".
258
acb787b0
MW		 2592015-11-19 Matthew Wahab <matthew.wahab@arm.com>
260
261 * config/tc-aarch64.c (aarch64_archs): Add "armv8.2-a".
262 * doc/c-aarch64.texi (-march): Likewise.
263
9a724e7b
AM		 2642015-11-19 Alan Modra <amodra@gmail.com>
265
266 * read.c (output_big_leb128): Describe "sign" parameter.
267
f29cf775
AM		 2682015-11-19 Alan Modra <amodra@gmail.com>
269
270 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Define only for ELF.
271
58a345fe
MF		 2722015-11-16 Mike Frysinger <vapier@gentoo.org>
273
274 * config/tc-microblaze.c (parse_imm): Add an offsetT cast.
275
d8bd95ef
TG		 2762015-11-13 Tristan Gingold <gingold@adacore.com>
277
278 * configure: Regenerate.
279
7feec526
TG		 2802015-11-13 Tristan Gingold <gingold@adacore.com>
281
282 * NEWS: Add marker for 2.26.
283
9c352f1c
JG		 2842015-11-12 James Greenhalgh <james.greenhalgh@arm.com>
285
286 * config/tc-aarch64.c (aarch64_cpus): Add cortex-a35.
287 * doc/c-aarch64.texi (-mcpu=): Likewise.
288
43cdc0a8
RR		 2892015-11-12 James Greenhalgh <james.greenhalgh@arm.com>
290
291 * config/tc-arm.c (arm_cpus): Likewise.
292 * doc/c-arm.texi (-mcpu=): Likewise.
293
8915a9b7 2942015-11-12 Matthew Wahab <matthew.wahab@arm.com>
582cfe03
RR		 295
296 PR gas/19217
297 * config/tc-arm.c (move_or_literal_pool): Remove redundant feature
298 check. Fix some code formatting. Drop use of MOVT. Add some
299 comments.
300
a680de9a
PB		 3012015-11-11 Alan Modra <amodra@gmail.com>
302 Peter Bergner <bergner@vnet.ibm.com>
303
304 * doc/as.texinfo (Target PowerPC): Document -mpower9 and -mpwr9.
305 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
306 * config/tc-ppc.c (md_show_usage): Likewise.
307 (md_assemble): Handle BFD_RELOC_PPC_REL16DX_HA.
308 (md_apply_fix): Likewise.
309 (ppc_handle_align): Handle power9's group ending nop.
310
6b21c2bf
JW		 3112015-11-09 Jim Wilson <jim.wilson@linaro.org>
312
313 * config/tc-aarch64.c (aarch64_cpus): Add qdf24xx.
314 * config/tc-arm.c (arm_cpus): Likewise.
315 * doc/c-arm.texi, doc/c-aarch64.texi: Likewise.
316
8d3842cd
DV		 3172015-11-09 Dominik Vogt <vogt@linux.vnet.ibm.com>
318
319 * read.c (parse_bitfield_cons): Fix left shift of negative value.
320 * config/tc-xstormy16.c (md_section_align): Likewise.
321 * config/tc-xgate.c (md_section_align): Likewise.
322 * config/tc-visium.c (md_section_align): Likewise.
323 * config/tc-v850.c (md_section_align): Likewise.
324 * config/tc-tic6x.c (md_section_align): Likewise.
325 * config/tc-sh.c (SH64PCREL32_M, SH64PCREL48_M, SH64PCREL32_M)
326 (MOVI_32_M, MOVI_48_M, MOVI_32_M, md_section_align): Likewise.
327 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax): Likewise.
328 * config/tc-score.c (s3_section_align): Likewise.
329 * config/tc-score7.c (s7_section_align): Likewise.
330 * config/tc-s390.c (md_section_align): Likewise.
331 * config/tc-rx.c (md_section_align): Likewise.
332 * config/tc-rl78.c (md_section_align): Likewise.
333 * config/tc-ppc.c (md_section_align): Likewise.
334 * config/tc-or1k.c (md_section_align): Likewise.
335 * config/tc-nds32.c (md_section_align): Likewise.
336 * config/tc-mt.c (md_section_align): Likewise.
337 * config/tc-msp430.c (md_section_align): Likewise.
338 * config/tc-mn10300.c (md_section_align): Likewise.
339 * config/tc-mn10200.c (md_section_align): Likewise.
340 * config/tc-mips.c (md_section_align): Likewise.
341 * config/tc-microblaze.c (parse_imm): Likewise.
342 * config/tc-mep.c (md_section_align): Likewise.
343 * config/tc-m68k.c (md_section_align): Likewise.
344 * config/tc-m68hc11.c (md_section_align): Likewise.
345 * config/tc-m32r.c (md_section_align): Likewise.
346 * config/tc-m32c.c (md_section_align): Likewise.
347 * config/tc-lm32.c (md_section_align): Likewise.
348 * config/tc-iq2000.c (md_section_align): Likewise.
349 * config/tc-ip2k.c (md_section_align): Likewise.
350 * config/tc-ia64.c (dot_save, dot_vframe): Likewise.
351 * config/tc-i960.c (md_number_to_field, md_section_align): Likewise.
352 * config/tc-i386.c (md_section_align): Likewise.
353 * config/tc-i370.c (md_section_align): Likewise.
354 * config/tc-frv.c (md_section_align): Likewise.
355 * config/tc-fr30.c (md_section_align): Likewise.
356 * config/tc-epiphany.c (md_section_align): Likewise.
357 * config/tc-d30v.c (md_section_align): Likewise.
358 * config/tc-d10v.c (md_section_align): Likewise.
359 * config/tc-cr16.c (l_cons): Likewise.
360 * config/tc-bfin.c (md_section_align): Likewise.
361 * config/tc-arm.c (md_section_align): Likewise.
362 * config/tc-arc.c (md_section_align): Likewise.
363 * config/bfin-parse.y (expr_1): Likewise.
364
e292aa7a
NC		 3652015-11-02 Nick Clifton <nickc@redhat.com>
366
367 * config/rx-parse.y: Allow zero value for 5-bit displacements.
368
a62e5989
NC		 3692015-11-02 Nick Clifton <nickc@redhat.com>
370
371 * config/tc-rx.c (parse_rx_section): Align parameter provides a
372 multiple of n argument, not a power of n argument.
373
a75cf613
ES		 3742015-10-29 Nick Clifton <nickc@redhat.com>
375
376 * config/tc-aarch64.c (elf64_aarch64_target_format): Select the
377 cloudabi format if the TARGET_OS is cloudabi.
378
941c9cad
TP		 3792015-10-29 Thomas Preud'homme <thomas.preudhomme@arm.com>
380
381 * config/tc-arm.c (insns): Guard cps by arm_ext_v6_notm instead of
382 arm_ext_v6_dsp.
383
6f4b1afc
CM		 3842015-10-28 Claudiu Zissulescu <claziss@synopsys.com>
385
386 * config/tc-arc.c (tokenize_arguments): Avoid creating unused
387 symbols when parsing relocation types.
388 (md_apply_fix): Handle TLS relocations. Fix BFD_RELOC_ARC_32_PCREL
389 relocation.
390 (arc_check_reloc): Emit BFD_RELOC_ARC_32_PCREL relocation.
391
ef8e6722
JW		 3922015-10-27 Jim Wilson <jim.wilson@linaro.org>
393
394 * config/tc-arm.c (selected_cpu_name): Increase length of array to
395 accomodate "Samsung Exynos M1".
396 (arm_parse_cpu): Add assertion and length check to prevent
397 overfilling selected_cpu_name.
398
2213f746
NC		 3992015-10-22 Nick Clifton <nickc@redhat.com>
400
401 * config/tc-msp430.c (PUSH_1X_WORKAROUND): Delete.
402 (OPTION_SILICON_ERRATA): Define.
403 (OPTION_SILICON_WARN): Define.
404 (md_parse_opton): Handle silicon errata options.
405 (md_longopts): Add silicon errata options.
406 (ms_show_usage): Report silicon errata options.
407 (msp430_srcoperand): Handle silicon errata.
408 (msp430_operands): Likewise. Improve nop insertion.
409 (msp430_fix_adjustable): Update warning generation.
410 * doc/c-msp430.texi: Document silicon errata options.
411
9b4c123c
L		 4122015-10-22 H.J. Lu <hongjiu.lu@intel.com>
413
414 * configure.ac: Properly check
415 --enable-compressed-debug-sections={yes,all}.
416 * configure: Regenerated.
417
4894d80b
L		 4182015-10-22 H.J. Lu <hongjiu.lu@intel.com>
419
420 PR gas/19109
421 * configure.ac: Handle --enable-compressed-debug-sections=*,gas,*.
422 * configure: Regenerated.
423
56ceb5b5
L		 4242015-10-22 H.J. Lu <hongjiu.lu@intel.com>
425
426 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
427 BFD_RELOC_X86_64_GOTPCRELX and BFD_RELOC_X86_64_REX_GOTPCRELX.
428 (tc_gen_reloc): Likewise.
429 (i386_validate_fix): Generate BFD_RELOC_X86_64_GOTPCRELX or
430 BFD_RELOC_X86_64_REX_GOTPCRELX if fx_tcbit2 is set.
431 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Also return
432 true for BFD_RELOC_X86_64_GOTPCRELX and
433 BFD_RELOC_X86_64_REX_GOTPCRELX.
434
02a86693
L		 4352015-10-22 H.J. Lu <hongjiu.lu@intel.com>
436
437 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
438 BFD_RELOC_386_GOT32X.
439 (tc_gen_reloc): Likewise.
440 (match_template): Force 0x8b encoding for "mov foo@GOT, %eax".
441 (output_disp): Check for "call/jmp *mem", "mov mem, %reg",
442 "test %reg, mem" and "binop mem, %reg" where binop is one of
443 adc, add, and, cmp, or, sbb, sub, xor instructions. Set
444 fx_tcbit if the REX prefix is generated. Set fx_tcbit2 if
445 BFD_RELOC_386_GOT32X should be generated.
446 (i386_validate_fix): Generate BFD_RELOC_386_GOT32X if fx_tcbit2
447 is set.
448
6c3bc0f8
NC		 4492015-10-21 Nick Clifton <nickc@redhat.com>
450
451 PR gas/19109
1283d92f
NC		 452 * configure.ac: Restore --enable-compressed-debug-sections, with
453 options of all, none or gas.
6c3bc0f8
NC		 454 Do not enable compressed debug sections by default for x86 Linux
455 targets.
456 * configure: Regenerate.
457
edeefb67
L		 4582015-10-20 H.J. Lu <hongjiu.lu@intel.com>
459
460 PR gas/19109
461 * NEWS: Update --enable-compressed-debug-sections=.
462 * configure.ac: Remove --enable-compressed-debug-sections.
463 (DEFAULT_FLAG_COMPRESS_DEBUG): Check
464 --enable-compressed-debug-sections={all,gas} instead of
465 --enable-compressed-debug-sections. For x86 Linux targets,
466 default to compressing debug sections.
467 * configure: Regenerated.
468
e12fe555
NC		 4692015-10-19 Nick Clifton <nickc@redhat.com>
470
471 PR gas/19109
472 * configure.ac: Add option --enable-compressed-debug-sections.
473 This sets the default behaviour for compressing debug sections.
474 * as.c (flag_compress_debug): Define and initialise to
475 COMPRESS_DEBUG_GABI_ZLIB if DEFAULT_COMPRESS_DEBUG is set.
476 (show_usage): Indicate whether --no-compress-debug-sections
477 or --compress-debug-sections is the default.
478 * config/tc-i386.c (flag_compress_debug): Delete definition.
479 * doc/as.texinfo (--nocompress-debug-sectionas): Update
480 description.
481 * NEWS: Announce the new feature.
482 * config.in: Regenerate.
483 * configure: Regenerate.
484
ede77e69
NC		 4852015-10-12 Nick Clifton <nickc@redhat.com>
486
487 * config/tc-msp430.c (msp430_mcu_names): Rename to
488 msp430_mcu_data. Add fields for the ISA and hardware multiply
489 support. Update with information from the latest devices.csv
490 file.
491 (md_parse_option): Make use of the new array.
492
431ff075
AB		 4932015-10-12 Andrew Burgess <andrew.burgess@embecosm.com>
494
495 * config/tc-avr.c (avr_output_property_record): Fix overwrite bug
496 for align and fill records.
497 (avr_handle_align): Record fill information for align frags.
498 (create_record_for_frag): Add next frag assertion, use correct
499 address for align records.
500
d9800776
AM		 5012015-10-10 Alan Modra <amodra@gmail.com>
502
503 PR gas/19113
504 * read.c (next_char_of_string): Mask char after escape. Use
505 CHAR_MASK rather than 0xff.
506
875880c6
YQ		 5072015-10-07 Yao Qi <yao.qi@linaro.org>
508
509 * config/tc-aarch64.c (md_begin): Access field 'name' rather
510 than 'template'.
511
886a2506
NC		 5122015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
513
514 * config/tc-arc.c: Revamped file for ARC support.
515 * config/tc-arc.h: Likewise.
516 * doc/as.texinfo: Add new ARC options.
517 * doc/c-arc.texi: Likewise.
518
43a357f9
RL		 5192015-10-02 Renlin Li <renlin.li@arm.com>
520
521 * config/tc-aarch64.c (s_tlsdescadd): New.
522 (s_tlsdescldr): New.
523 (md_pseudo_table): Handle tlsdescadd and tlsdescldr pseudo ops.
524 (reloc_table): Add entries for BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC and
525 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC.
526 (process_movw_reloc_info): Support AARCH64_TLSDESC_OFF_G1 and
527 AARCH64_TLSDESC_OFF_G0_NC.
528 (md_apply_fix): Likewise.
529 (aarch64_force_relocation): Likewise.
530
3b957e5b
RL		 5312015-10-02 Renlin Li <renlin.li@arm.com>
532
533 * config/tc-aarch64.c (reloc_table): Add two entries for
534 gottprel_g0_nc and gottprel_g1.
535 (process_movw_reloc_info): Add support.
536 (md_apply_fix): Likewise.
537 (aarch64_force_relocation): Likewise.
538
3e8286c0
RL		 5392015-10-02 Renlin Li <renlin.li@arm.com>
540
541 * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g0_nc.
542 (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
543 (md_apply_fix): Likewise.
544 (aarch64_force_relocation): Likewise.
545
1aa66fb1
RL		 5462015-10-02 Renlin Li <renlin.li@arm.com>
547
548 * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g1.
549 (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1.
550 (md_apply_fix): Likewise.
551 (aarch64_force_relocation): Likewise.
552
ca632371
RL		 5532015-10-02 Renlin Li <renlin.li@arm.com>
554
555 * config/tc-aarch64.c (reloc_table): New relocation modifier
556 gotoff_g0_nc.
557 (process_movw_reloc_info): Support gotoff_g0_nc.
558 (md_apply_fix): Likewise.
559
654248e7
RL		 5602015-10-02 Renlin Li <renlin.li@arm.com>
561
562 * config/tc-aarch64.c (reloc_table): New relocation modifier
563 gotoff_g1.
564 (process_movw_reloc_info): Support newly added modifier.
565 (md_apply_fix): Likewise.
566
7ecc513a
DV		 5672015-09-29 Dominik Vogt <vogt@linux.vnet.ibm.com>
568
569 * doc/c-s390.texi: Add documentation.
570 Add missing code markup.
571 * config/tc-s390.c (current_flags): New static variable.
572 (s390_parse_cpu): Parse cpu flags a la "+nohtm" etc.
573 (s390_setup_opcodes): Use cpu flags to determine the set of opcodes.
574 Fix indentation.
575 (md_parse_option): Call s390_parse_cpu with the new signature.
576 (s390_machine): Likewise.
577 Keep track of current_flags.
578 Simplify code a bit.
579 undefine MAX_HISTORY at end of function.
580 (s390_machinemode): undefine MAX_HISTORY at end of function.
581 Update an error message.
582
8a9e7a91
PZ		 5832015-08-11 Peter Zotov <whitequark@whitequark.org>
584
585 PR ld/18759
586 * config/tc-or1k.c (tc_gen_reloc): Correct computation of PC
587 relative relocs.
588 * config/tc-or1k.h (GAS_CGEN_PRCEL_R_TYPE): Delete.
589
6cd8405e
RO		 5902015-09-25 Ryo ONODERA <ryo_on@yk.rim.or.jp>
591
592 PR 18994
593 * configure.ac (nds32): Don't use bash == in tests.
594 * configure: Regenerate.
595
b6518b38
NC		 5962015-09-23 Nick Clifton <nickc@redhat.com>
597
598 * config/tc-ppc.c (insn_validate): Cast PPC_OPSHIFT_INV to an int.
599
e3ec6cc6
NC		 6002015-09-22 Nick Clifton <nickc@redhat.com>
601
602 * config/tc-rx.c (nop_7): Recode using MAX.
603
dce55a03
CG		 6042015-09-05 Chen Gang <gang.chen.5i5j@gmail.com>
605
606 * config/tc-avr.c (md_section_align): Append UL for -1 to avoid
607 the latest gcc's warning.
608
2e57ce7b
AM		 6092015-08-27 Alan Modra <amodra@gmail.com>
610
611 PR gas/18581
612 * config/tc-aarch64.h (TC_START_LABEL): Redefine.
613 * config/tc-arm.c (tc_start_label_without_colon): Delete params.
614 Use input_line_pointer directly.
615 * config/tc-arm.h (TC_START_LABEL): Redefine.
616 (TC_START_LABEL_WITHOUT_COLON): Redefine.
617 (tc_start_label_without_colon): Update prototype.
618 * config/tc-bfin.c (bfin_start_label): Delete ptr param. Check
619 for NUL instead.
620 * config/tc-bfin.h (bfin_start_label): Update prototype.
621 (TC_START_LABEL): Redefine.
622 * config/tc-d30v.h (TC_START_LABEL): Redefine.
623 * config/tc-fr30.c (restore_colon): Rewrite.
624 (fr30_is_colon_insn): Add nul_char param. Return int. Bump
625 i_l_p over quote. Update restore_colon calls.
626 * config/tc-fr30.h (TC_START_LABEL): Redefine.
627 (fr30_is_colon_insn): Update prototype.
628 * config/tc-m32c.c (restore_colon, m32c_is_colon_insn): As above.
629 * config/tc-m32c.h (TC_START_LABEL): Redefine.
630 (m32c_is_colon_insn): Update prototype.
631 * config/tc-m32r.h (TC_START_LABEL): Redefine.
632 * config/tc-mep.h (TC_START_LABEL): Redefine.
633 * config/tc-nds32.h (TC_START_LABEL): Redefine.
634 * config/tc-tic54x.c (tic54x_start_label): Replace params with
635 nul_char and next_char. Step over trailing quote.
636 * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Redefine.
637 (tic54x_start_label): Update prototype.
638 * read.c (TC_START_LABEL): Redefine. Update invocation.
639 (TC_START_LABEL_WITHOUT_COLON): Update invocation.
640 * config/tc-nios2.c (s_nios2_set): Save initial input_line_pointer
641 and restore if calling s_set. Don't restore delim again.
642
2d011dc1
AM		 6432015-08-26 Alan Modra <amodra@gmail.com>
644
645 PR gas/18581
646 * config/tc-mn10200.c (md_assemble <mdr>): Move restore_line_pointer
647 call to where input line used to be restored.
648 * config/tc-mn10300.c (md_assemble <usp>): Remove redundant input
649 line restore.
650 * config/tc-tilepro.c (parse_reg_expression): Add regname var.
651
2a7f4fa9
NC		 6522015-08-26 Nick Clifton <nickc@redhat.com>
653
654 PR gas/18842
655 * configure.ac (AS_CHECK_DECLS): Add asprintf.
656 * configure: Regenerate.
657 * config.in: Regenerate.
658
38074311
JM		 6592015-08-25 Jose E. Marchesi <jose.marchesi@oracle.com>
660
661 * config/tc-sparc.c (priv_reg_table): New privileged register
662 %pmcdper.
663
d02603dc
NC		 6642015-08-21 Nick Clifton <nickc@redhat.com>
665
666 PR gas/18581
667 * expr.c (get_symbol_end): Rename to get_symbol_name. Add a
668 return parameter pointing to the start of the symbol. Allow
669 symbol names enclosed in double quotes.
670 (restore_line_pointer): New function. Replace the NUL character
671 inserted into the input stream with the given character. If the
672 character was a double quote, advance the input pointer.
673 * expr.h (get_symbol_end): Delete.
674 (get_symbol_name): Add prototype.
675 (restore_line_pointer): Prototype.
676 * read.h (SKIP_WHITESPACE_AFTER_NAME): New macro.
677 * doc/as.texinfo (Symbol Intro): Document that symbol names can
678 now be enclosed in double quotes.
679 * cond.c (s_ifdef): Replace get_symbol_end with get_symbol_name.
680 Use restore_line_pointer to replace the NUL in the input stream.
681 Use SKIP_WHITESPACE_AFTER_NAME to skip past the end of a symbol.
682 Check for the use of double quoted symbol names.
683 * expr.c: Likewise.
684 * config/obj-aout.c: Likewise.
685 * config/obj-coff-seh.c: Likewise.
686 * config/obj-coff.c: Likewise.
687 * config/obj-elf.c: Likewise.
688 * config/obj-evax.c: Likewise.
689 * config/obj-macho.c: Likewise.
690 * config/obj-som.c: Likewise.
691 * config/tc-alpha.c: Likewise.
692 * config/tc-arc.c: Likewise.
693 * config/tc-arm.c: Likewise.
694 * config/tc-dlx.c: Likewise.
695 * config/tc-h8300.c: Likewise.
696 * config/tc-hppa.c: Likewise.
697 * config/tc-i370.c: Likewise.
698 * config/tc-i386-intel.c: Likewise.
699 * config/tc-i386.c: Likewise.
700 * config/tc-i960.c: Likewise.
701 * config/tc-ia64.c: Likewise.
702 * config/tc-iq2000.c: Likewise.
703 * config/tc-m32r.c: Likewise.
704 * config/tc-m68hc11.c: Likewise.
705 * config/tc-m68k.c: Likewise.
706 * config/tc-microblaze.c: Likewise.
707 * config/tc-mips.c: Likewise.
708 * config/tc-mmix.c: Likewise.
709 * config/tc-mn10200.c: Likewise.
710 * config/tc-mn10300.c: Likewise.
711 * config/tc-nios2.c: Likewise.
712 * config/tc-ppc.c: Likewise.
713 * config/tc-s390.c: Likewise.
714 * config/tc-score.c: Likewise.
715 * config/tc-score7.c: Likewise.
716 * config/tc-sparc.c: Likewise.
717 * config/tc-tic4x.c: Likewise.
718 * config/tc-tic54x.c: Likewise.
719 * config/tc-tic6x.c: Likewise.
720 * config/tc-tilegx.c: Likewise.
721 * config/tc-tilepro.c: Likewise.
722 * config/tc-v850.c: Likewise.
723 * config/tc-xtensa.c: Likewise.
724 * config/tc-z80.c: Likewise.
725 * dw2gencfi.c: Likewise.
726 * dwarf2dbgc.: Likewise.
727 * ecoff.c: Likewise.
728 * read.c: Likewise.
729 * stabs.c: Likewise.
730
4c562523
JW		 7312015-08-19 Jiong Wang <jiong.wang@arm.com>
732
733 * config/tc-aarch64.c (reloc_table): New relocation types support for
734 dtprel_lo12.
735 (ldst_lo12_determine_real_reloc_type): Support
736 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
737 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
738 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
739 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
740 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
741 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
742 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
743 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC.
744 (parse_operands): Likewise.
745 (md_apply_fix): Likewise.
746 (aarch64_force_relocation): Likewise.
747 (process_movw_reloc_info): Likewise.
748
49df5539
JW		 7492015-08-19 Jiong Wang <jiong.wang@arm.com>
750
751 * config/tc-aarch64.c (reloc_table): New relocation modifiers,
752 "dtprel_hi12", "dtprel_g0", "dtprel_g0_nc", "dtprel_g1",
753 "dtprel_g1_nc", "dtprel_g2".
754 (md_apply_fix): Support new relocation types.
755 (aarch64_force_relocation): Likewise.
756 (process_movw_reloc_info): Likewise.
757
13289c10
JW		 7582015-08-19 Jiong Wang <jiong.wang@arm.com>
759
760 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
761 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC.
762 (aarch64_force_relocation): Likewise.
763
db2ed2e0
AM		 7642015-08-17 Alan Modra <amodra@gmail.com>
765
766 * gas/config/tc-arm.c (s_align): Delete.
767 (md_pseudo_table): Use s_align_ptwo for "align".
768 * gas/config/tc-arm.h (TC_ALIGN_ZERO_IS_DEFAULT): Define.
769 * read.c (s_align): Modify for TC_ALIGN_ZERO_IS_DEFAULT.
770
19c2883a
AM		 7712015-08-13 Alan Modra <amodra@gmail.com>
772
773 * expr.c (operand): Rewrite handling of operands starting with "0f".
774 If atof_generic only parses "-" or "+", treat as expression.
775
c14c7a8a
AM		 7762015-08-13 Alan Modra <amodra@gmail.com>
777 DJ Delorie <dj@redhat.com>
778
779 * expr.c (integer_constant): Return O_absent expression if eol.
780 (operand): For targets with both LOCAL_LABELS_FB and
781 NUMBERS_WITH_SUFFIX set, treat "0b" not followed by binary
782 digits as a local label reference. Correct handling of 0b prefix.
783 If a suffix is not allowed, error on 0B.
784
9791c250
AM		 7852015-08-13 Alan Modra <amodra@gmail.com>
786
787 * doc/as.texinfo (Local Labels): Allowed range of N in local
788 labels is non-negative integers, not positive integers.
789
b46824bd
MF		 7902015-08-12 David Weatherford <weath@cadence.com>
791
792 * config/tc-xtensa.c (struct litpool_frag, struct litpool_seg):
793 New structures.
794 (xtensa_maybe_create_literal_pool_frag): New function.
795 (litpool_seg_list, auto_litpools, auto_litpool_limit)
796 (litpool_buf, litpool_slotbuf): New static variables.
797 (option_auto_litpools, option_no_auto_litpools)
798 (option_auto_litpool_limit): New enum identifiers.
799 (md_longopts): Add entries for auto-litpools, no-auto-litpools
800 and auto-litpool-limit.
801 (md_parse_option): Handle option_auto_litpools,
802 option_no_auto_litpools and option_auto_litpool_limit.
803 (md_show_usage): Add help for --[no-]auto-litpools and
804 --auto-litpool-limit.
805 (xtensa_mark_literal_pool_location): Record a place for literal
806 pool with a call to xtensa_maybe_create_literal_pool_frag.
807 (get_literal_pool_location): Find highest priority literal pool
808 or convert candidate to literal pool when auto-litpools are used.
809 (xg_assemble_vliw_tokens): Create literal pool after jump
810 instruction.
811 (xtensa_check_frag_count): Create candidate literal pool every
812 auto_litpool_limit frags.
813 (xtensa_relax_frag): Add jump around literals to non-empty
814 literal pool.
815 (xtensa_move_literals): Estimate literal pool addresses and move
816 unreachable literals closer to their users, converting candidate
817 to literal pool if needed.
818 (xtensa_switch_to_non_abs_literal_fragment): Only emit error
819 about missing .literal_position in case auto-litpools are not
820 used.
821 * config/tc-xtensa.h (xtensa_relax_statesE): New relaxation
822 state: RELAX_LITERAL_POOL_CANDIDATE_BEGIN.
823 * doc/as.texinfo (Xtensa options): Document --auto-litpools and
824 --no-auto-litpools options.
825 * doc/c-xtensa.texi (Xtensa options): Likewise.
826
40fc1451
SD		 8272015-08-12 Simon Dardis <simon.dardis@imgtec.com>
828
829 * config/tc-mips.c (move_register): Change to use 'or' only.
830 (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Update to
831 use or for move.
832
70151fb5
JW		 8332015-08-11 Jiong Wang <jiong.wang@arm.com>
834
835 * config/tc-aarch64.c (reloc_table): New relocation modifiers
836 "dtprel_lo12".
837 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12.
838 (aarch64_force_relocation): Likewise.
839
a12fad50
JW		 8402015-08-11 Jiong Wang <jiong.wang@arm.com>
841
842 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
843 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC.
844 (aarch64_force_relocation): Likewise.
845
1107e076
JW		 8462015-08-11 Jiong Wang <jiong.wang@arm.com>
847
848 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
849 (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21.
850 (aarch64_force_relocation): Likewise.
851
2b29bb41
NC		 8522015-08-11 Nick Clifton <nickc@redhat.com>
853
eff0bc54
NC		 854 PR gas/18765
855 * config/tc-arm.c (move_or_literal_pool): Use U suffix to remove
856 compile time warnings about constant expressions being shifted
857 into bit 31.
858 (do_iwmmxt_wldstd): Likewise.
859 (do_iwmmxt_wrwrwr_or_imm5): Likewise.
860 (md_assemble): Likewise.
861
e66c3c25
NC		 862 PR gas/18574
863 * config/tc-msp430.c (msp430_operands): Rewrite if statements to
864 remove redundant checks.
865 (md_apply_fix): Likewise.
866
d29b2a1e
NC		 867 PR gas/18677
868 * config/tc-mmix.c (md_assemble): Fix typo checking operands with
869 a numeric constant value.
870
88fd0449
NC		 871 PR gas/18678
872 * config/tc-tic4x.c (tic4x_insn_check): Fix typo.
873
2b29bb41
NC		 874 PR gas/18679
875 * config/xtensa-relax.c (same_operand_name): Fix typo.
876
8fe3f3d6
HPN		 8772015-08-08 Hans-Peter Nilsson <hp@axis.com>
878
879 * tc-arm.c (double_to_single, is_double_a_single): Append ULL to
880 0xFFFFFFFFFFFFF to avoid errors on 32-bit hosts.
881
edc66de9
TP		 8822015-08-04 Thomas Preud'homme <thomas.preudhomme@arm.com>
883
884 * doc/c-aarch64.texi (.xword): Document directive.
885
d60646b9
NC		 8862015-08-03 Nick Clifton <nickc@redhat.com>
887
888 * doc/as.texinfo (Overview): Add --hash-size to the synopsis and
889 fix typo in its entry: @kindex -> @item.
890
c6e5c03a
RS		 8912015-07-28 Robert Suchanek <robert.suchanek@imgtec.com>
892
893 * config/tc-mips.c (mips_cpu_info_table): Add m5100 and m5101 entries.
894 * doc/c-mips.texi: Document m5100 and m5101 for -march=.
895
77403ce9
RS		 8962015-07-28 Robert Suchanek <robert.suchanek@imgtec.com>
897
898 * config/tc-mips.c (mips_cpu_info_table): Add interaptiv entry.
899 * doc/c-mips.text: Document -march=interaptiv.
900
37a42ee9
L		 9012015-07-27 H.J. Lu <hongjiu.lu@intel.com>
902
903 * configure: Regenerated.
904
aff1a65e
NC		 9052015-07-24 Nick Clifton <nickc@redhat.com>
906
907 * config/tc-rl78.c (rl78_abs_sym): New local variable.
908 (md_begin): Initialise the new symbol.
909 (OPIMM): Define the value to be relative to the new symbol and not
910 the absolute section symbol.
911
511b1657
AM		 9122015-07-22 Alan Modra <amodra@gmail.com>
913
914 PR gas/18687
915 * input-scrub.c (input_scrub_next_buffer): Rearrange and simplify
916 loop. Don't drop lines at end of file lacking a newline, add a
917 newline instead. Ensure partial_size is zero whenever
918 partial_where is NULL. Adjust buffer size for extra char.
919 (input_scrub_push, input_scrub_begin): Adjust buffer size here too.
920
f33026a9
MW		 9212015-07-20 Matthew Wahab <matthew.wahab@arm.com>
922
923 * NEWS: Mention corrected spelling of armv6kz.
924 * config/tc-arm.c (arm_cpus): Replace ARM_ARCH_V6ZK with
925 ARM_ARCH_V6KZ.
926 (arm_archs): Likewise. Also add "armv6kz" and "armv6kzt2".
927 * doc/c-arm.texi: Replace "armv6zk" with "armv6kz".
928
6c37fedc
JW		 9292015-07-16 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_TLSLD_ADR_PREL21.
933 (aarch64_force_relocation): Ditto.
934
081e4c7d
MW		 9352015-07-16 Matthew Wahab <matthew.wahab@arm.com>
936
937 * config/tc-arm.c (arm_fpus): Add crypto-neon-fp-armv8.1.
938 * doc/c-arm.texi (-mfpu=): Likewise. Correct the entry for
939 neon-fp-armv8.1.
940
84b52b66
JG		 9412015-07-16 James Greenhalgh <james.greenhalgh@arm.com>
942
943 * config/tc-arm.c (md_assemble): Rephrase the "selected processor does
944 not support ARM mode" error messages.
945
189ebcf9
L		 9462015-07-15 H.J. Lu <hongjiu.lu@intel.com>
947
948 * config/tc-i386.c (flag_compress_debug): Replace
949 COMPRESS_DEBUG_GNU_ZLIB with COMPRESS_DEBUG_GABI_ZLIB.
950
19a7fe52
L		 9512015-07-14 H.J. Lu <hongjiu.lu@intel.com>
952
953 * as.c (parse_args): Make --compress-debug-sections and
954 --compress-debug-sections=zlib the same as
955 --compress-debug-sections=zlib-gabi.
956 * doc/as.texinfo: Change --compress-debug-sections and
957 --compress-debug-sections=zlib to zlib-gabi.
958
3350cc01
CM		 9592015-07-09 Catherine Moore <clm@codesourcery.com>
960
72f4393d
L		 961 * config/tc-mips.c (check_fpabi): Handle
962 VAL_GNU_MIPS_ABI_FP_NAN2008.
3350cc01 963
7e302352
RS		 9642015-07-08 Ciro Santilli <ciro.santilli@gmail.com>
965
966 * doc/as.texinfo: Clarify case requirements for pseudo ops.
967
328e7bfd
DC		 9682015-07-08 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
969
970 * config/tc-avr.c (tc_gen_reloc): Change 32 bit relocation to
971 32 bit PC relative and update offset if the fixup is pc-relative.
972 * config/tc-avr.h (DIFF_EXPR_OK): Define to enable PC relative diff
973 relocs.
974
ef5a96d5
AM		 9752015-07-03 Alan Modra <amodra@gmail.com>
976
977 * config/tc-ppc.c (md_show_usage): Add -m821, -m850, -m860.
978 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
979
c8c8175b
SL		 9802015-07-01 Sandra Loosemore <sandra@codesourcery.com>
981 Cesar Philippidis <cesar@codesourcery.com>
982
983 * config/tc-nios2.c (nios2_min_align): New.
984 (nop): Replace with....
985 (nop_r1, nop_r2, nop_r2_cdx, nop32, nop16): New.
986 (nios2_align): Handle alignment on 2-byte boundaries when CDX
987 instructions may be present.
988 (s_nios2_align): Adjust reference to nop.
989 (CDXBRANCH, IS_CDXBRANCH): New.
990 (CDX_UBRANCH_SUBTYPE, CDX_CBRANCH_SUBTYPE): New.
991 (nios2_relax_subtype_size): Handle 2-byte CDX branches.
992 (nios2_relax_frag): Likewise.
993 (md_convert_frag): Handle R2 encodings.
994 (nios2_check_overflow): Check that low-order bits are zero
995 before applying rightshift from howto.
996 (nios2_check_overflow): Correct negative overflow calculation.
997 (nios2_diagnose_overflow): Handle signed_immed12_overflow. Issue
998 generic overflow messages for miscellaneous instruction formats.
999 (md_apply_fix): Recognize new R2 relocations. For pc_relative
1000 relocations, store fixup in *valP.
1001 (nios2_reglist_mask, nios2_reglist_dir): New.
1002 (nios2_parse_reglist): New.
1003 (nios2_parse_base_register): New.
1004 (nios2_assemble_expression): Handle constant expressions designated
1005 by BFD_RELOC_NONE.
1006 (nios2_assemble_reg3): New.
1007 (nios2_assemble_arg_c): Handle R2 instruction formats.
1008 (nios2_assemble_arg_d): Likewise.
1009 (nios2_assemble_arg_s): Likewise.
1010 (nios2_assemble_arg_t): Likewise.
1011 (nios2_assemble_arg_D): New.
1012 (nios2_assemble_arg_S): New.
1013 (nios2_assemble_arg_T): New.
1014 (nios2_assemble_arg_i): Handle R2 instruction formats.
1015 (nios2_assemble_arg_I): New.
1016 (nios2_assemble_arg_u): Handle R2 instruction formats.
1017 (nios2_assemble_arg_U): New.
1018 (nios2_assemble_arg_V): New.
1019 (nios2_assemble_arg_W): New.
1020 (nios2_assemble_arg_X): New.
1021 (nios2_assemble_arg_Y): New.
1022 (nios2_assemble_arg_o): Handle R2 instruction formats.
1023 (nios2_assemble_arg_O): New.
1024 (nios2_assemble_arg_P): New.
1025 (nios2_assemble_arg_j): Handle R2 instruction formats.
1026 (nios2_assemble_arg_k): New.
1027 (nios2_assemble_arg_l): Handle R2 instruction formats.
1028 (nios2_assemble_arg_m): Likewise.
1029 (nios2_assemble_arg_M): New.
1030 (nios2_assemble_arg_N): New.
1031 (nios2_assemble_arg_e): New.
1032 (nios2_assemble_arg_f): New.
1033 (nios2_assemble_arg_g): New.
1034 (nios2_assemble_arg_h): New.
1035 (nios2_assemble_arg_R): New.
1036 (nios2_assemble_arg_B): New.
1037 (nios2_assemble_args): Handle new argument letters.
1038 (nios2_consume_arg): Likewise.
1039 (nios2_translate_pseudo_insn): Avoid dereferencing null pointer
1040 in error message.
1041 (nios2_ps_insn_info_structs): Add nop.n.
1042 (output_ubranch): Handle CDX branches.
1043 (output_cbranch): Likewise.
1044 (output_call): Handle R2 encodings.
1045 (output_movia): Likewise.
1046 (md_begin): Initialize nios2_min_align.
1047 (md_assemble): Align to nios2_min_align. Adjust nios2_min_align
1048 if a 16-bit instruction is seen.
1049 (nios2_cons_align): Use appropriate nop pattern.
1050
965b1d80
SL		 10512015-07-01 Sandra Loosemore <sandra@codesourcery.com>
1052 Cesar Philippidis <cesar@codesourcery.com>
1053
1054 * config/tc-nios2.c: Adjust includes.
1055 (OPTION_MARCH): Define.
1056 (md_longopts): Add -march option.
1057 (nios2_architecture): New.
1058 (nios2_use_arch): New.
1059 (md_parse_option): Handle OPTION_MARCH.
1060 (md_show_usage): Document -march.
1061 (md_begin): Set arch in BFD.
1062 (nios2_elf_final_processing): New.
1063 * config/tc-nios2.h (elf_tc_final_processing): Define.
1064 (nios2_elf_final_processing): New.
1065 * doc/c-nios2.texi (-march): Add documentation.
1066
9916071f
AP		 10672015-06-30 Amit Pawar <Amit.Pawar@amd.com>
1068
1069 * config/tc-i386.c (cpu_arch): Add .mwaitx.
1070 (process_immext): Check operands for monitorx/mwaitx instructions.
1071 * doc/c-i386.texi: Document mwaitx.
1072
ee0c0c50
L		 10732015-06-28 H.J. Lu <hongjiu.lu@intel.com>
1074
1075 * as.c (parse_args): Replace COMPRESS_DEBUG_ZLIB with
1076 COMPRESS_DEBUG_GNU_ZLIB.
1077 * config/tc-i386.c (flag_compress_debug): Likewise.
1078
68c3545d
L		 10792015-06-24 H.J. Lu <hongjiu.lu@intel.com>
1080
1081 * doc/as.texinfo (.cfi_lsda): Remove the extra @section.
1082
11a0cf2e
PB		 10832015-06-19 Peter Bergner <bergner@vnet.ibm.com>
1084
1085 * config/tc-ppc.c (md_assemble): Use ppc_optional_operand_value.
1086 Allow for optional operands without insert functions.
1087
c12d2c9d
NC		 10882015-06-18 Nick Clifton <nickc@redhat.com>
1089
1090 PR gas/18541
1091 * config/tc-arm.c (md_apply_fix): Add support for ADR in thumb
1092 mode against a nearby symbol.
1093
75c11999
NC		 10942015-06-18 Nick Clifton <nickc@redhat.com>
1095
1096 PR gas/18481
1097 * config/tc-arm.c (tc_gen_reloc): Include BFD_RELOC_ARM_TLS_LE32
1098 in the same case as BFD_RELOC_ARM_TLS_IS32.
1099
5fc177c8
NC		 11002015-06-17 Nick Clifton <nickc@redhat.com>
1101
1102 * config/tc-arm.c (is_double_a_single): Make conditional upon the
1103 availablity of a 64-bit type. Use this type for the argument and
1104 mantissa.
1105 (double_to_single): Likewise.
1106 * config/tc-arm.c (move_or_literal_pool): Use a 64-bit type for
1107 the constant value, if available. Generate a 64-bit value from a
1108 bignum if supported. Only perform the second optimization for
1109 PR 18500 if the 64-bit type is available.
1110
ba592044
AM		 11112015-06-17 Alessandro Marzocchi <alessandro.marzocchi@gmail.com>
1112
1113 PR gas/18500
1114 * config/tc-arm.c (is_double_a_single): New function.
1115 (double_to_single): New function.
12569877
AM		 1116 (move_or_literal_pool): Add support for converting VLDR to VMOV.
1117
1118 PR gas/18499
1119 * config/tc-arm.c (move_or_literal_pool): Add support for LDR Rx,=
1120 to MOV.w or MVN.w for Thumb2.
ba592044 1121
451133ce
NP		 11222015-06-17 Nicolas Pitre <nico@linaro.org>
1123
1124 * as.c (show_usage): Document --sectname-subst.
1125 (parse_args): Add --sectname-subst.
1126 * as.h (flag_sectname_subst): New.
1127 * config/obj-elf.c (obj_elf_section_name): Add %S substitution.
1128 * doc/as.texinfo: Document it.
1129
87f5fbcc
RL		 11302015-06-15 Renlin Li <renlin.li@arm.com>
1131
1132 * config/tc-aarch64.c (reloc_table): New relocation modifier.
1133 (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTOFF_LO15.
1134 (aarch64_force_relocation): Ditto
1135
d025d5e5
MW		 11362015-06-13 Mark Wielaard <mjw@redhat.com>
1137
1138 * dwarf2dbg.c (out_header): Document EXPR->X_add_number value,
1139 out_debug_aranges depends on it.
1140 (out_debug_aranges): Track size of header to properly pad header
1141 for address alignment.
1142
18c208b2
JDA		 11432015-06-11 John David Anglin <danglin@gcc.gnu.org>
1144
1145 PR gas/18427
1146 * gas/config/tc-hppa.c (last_label_symbol): Declare.
1147 (pa_get_label): Return last label in current space/segment or NULL.
1148 (pa_define_label): Record last label and add to root.
1149 (pa_undefine_label): Remove last label from root.
1150
f0e8c65e
NC		 11512015-06-08 Nick Clifton <nickc@redhat.com>
1152
1153 * config/tc-rx.c (rx_op): Correct handling of integer bignums.
1154
88f0ea34
MW		 11552015-06-04 Matthew Wahab <matthew.wahab@arm.com>
1156
1157 * NEWS: Mention ARMv8.1 support in the Aarch64 port.
1158 * config/tc-aarch64.c (aarch64_arch_option_table): Add "armv8.1-a".
1159 * doc/c-aarch64.texi (-march): Add "armv8.1-a".
1160
b968d18a
JW		 11612015-06-04 Renlin Li <renlin.li@arm.com>
1162
1163 * config/tc-arm.c (arm_init_frag): Use frag's thumb_mode information
1164 when available.
1165
239c0f4c
NC		 11662015-06-04 Nick Clifton <nickc@redhat.com>
1167
1168 * config/tc-h8300.c (md_section_align): Fix compile time warning
1169 about left shifting a negative value.
1170
a5932920
MW		 11712015-06-03 Matthew Wahab <matthew.wahab@arm.com>
1172
1173 * config/tc-arm.c (arm_archs): Add "armv8.1-a".
1174 * doc/c-arm.texi (ARM Options, -march): Add "armv8.1-a".
1175 * NEWS: Mention ARMv8.1 support.
1176
ddfded2f
MW		 11772015-06-02 Matthew Wahab <matthew.wahab@arm.com>
1178
1179 * config/tc-arm.c (arm_ext_pan): New.
1180 (do_setpan): New, encode an ARM SETPAN instruction.
1181 (do_t_setpan): New, encode a Thumb SETPAN instruction.
1182 (insns): Add "setpan".
1183 (arm_extensions): Add "pan".
1184 * doc/c-arm.texi (ARM Options): Add "pan" to list of -mcpu processor
1185 extensions.
1186
9e1f0fa7
MW		 11872015-06-02 Matthew Wahab <matthew.wahab@arm.com>
1188
1189 * config/tc-aarch64.c (aarch64_features): Add "rdma".
1190 * doc/c-aarch64.texi (AArch64 Extensions): Add "rdma".
1191
290806fd
MW		 11922015-06-02 Matthew Wahab <matthew.wahab@arm.com>
1193
1194 * config/tc-aarch64.c (aarch64_features): Add "lor".
1195 * doc/c-aarch64.c (Aarch64 Extensions): Add "lor" to list of
1196 architecture extensions.
1197
72ca8fad
MW		 11982015-06-01 Matthew Wahab <matthew.wahab@arm.com>
1199
1200 * config/tc-aarch64.c (parse_sys_reg): New parameter. Check target
1201 support. Fix whitespace.
1202 (parse_operands): Update for parse_sys_reg changes.
1203 (aarch64_features): Add "pan".
1204 * doc/c-aarch64.texi (Aarch64 Extensions): Add "pan".
1205
3d715ce4
JW		 12062015-06-01 Jiong Wang <jiong.wang@arm.com>
1207
1208 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
1209 (md_apply_fix): Support BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14.
1210 (aarch64_force_relocation): Ditto.
1211
a921b5bd
JW		 12122015-06-01 Jiong Wang <jiong.wang@arm.com>
1213
1214 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
1215 (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15.
1216 (aarch64_force_relocation): Ditto.
1217
2f0c68f2 12182015-05-28 Catherine Moore <clm@codesourcery.com>
72f4393d
L		 1219 Bernd Schmidt <bernds@codesourcery.com>
1220 Paul Brook <paul@codesourcery.com>
2f0c68f2
CM		 1221
1222 gas/
1223 * config/tc-alpha.c (all_cfi_sections): Declare.
1224 (s_alpha_ent): Initialize all_cfi_sections.
1225 (alpha_elf_md_end): Invoke cfi_set_sections.
1226 * config/tc-mips.c (md_apply_fix): Handle BFD_RELOC_NONE.
1227 (s_ehword): Use BFD_RELOC_32_PCREL.
1228 (mips_fix_adjustable): Handle BFD_RELOC_32_PCREL.
1229 (mips_cfi_reloc_for_encoding): New function.
1230 * tc-mips.h (DWARF2_FDE_RELOC_SIZE): Redefine.
1231 (DWARF2_FDE_RELOC_ENCODING): Define.
1232 (tc_cfi_reloc_for_encoding): Define.
1233 (mips_cfi_reloc_for_encoding): Define.
1234 (tc_compact_eh_opcode_stop): Define.
1235 (tc_compact_eh_opcode_pad): Define.
1236 * doc/as.texinfo: Document Compact EH extensions.
1237 * doc/internals.texi: Likewise.
1238 * dw2gencfi.c (EH_FRAME_LINKONCE): Redefine.
1239 (tc_cfi_reloc_for_encoding): Provide default.
1240 (compact_eh): Declare.
1241 (emit_expr_encoded): New function.
1242 (get_debugseg_name): Add Compact EH support.
1243 (alloc_debugseg_item): Likewise.
1244 (cfi_set_sections): New function.
1245 (dot_cfi_fde_data): New function.
1246 (dot_cfi_personality_id): New function.
1247 (dot_cfi_inline_lsda): New function.
1248 (cfi_pseudo_table): Add cfi_fde_data, cfi_personality_id,
1249 and cfi_inline_lsda.
1250 (dot_cfi_personality): Add Compact EH support.
1251 (dot_cfi_lsda): Likewise.
1252 (dot_cfi_sections): Likewise.
1253 (dot_cfi_startproc): Likewise.
1254 (get_cfi_seg): Likewise.
1255 (output_compact_unwind_data): New function.
1256 (output_cfi_insn): Add Compact EH support.
1257 (output_cie): Likewise.
1258 (output_fde): Likewise.
1259 (cfi_finish): Likewise.
1260 (cfi_emit_eh_header): New function.
1261 (output_eh_header): New function.
1262 * dw2gencfi.h (cfi_set_sections): Declare.
1263 (SUPPORT_COMPACT_EH): Define.
1264 (MULTIPLE_FRAME_SECTIONS): Define.
1265 New enumeration to describe the Compact EH header format.
1266 (fde_entry): Add new fields personality_id, eh_header_type, eh_data_size,
1267 eh_data, eh_loc and sections.
1268 (CFI_EMIT_eh_frame, CFI_EMIT_debug_frame, CFI_EMIT_target,
1269 CFI_EMIT_eh_frame_compact): Define.
1270
4de0562a
MF		 12712015-05-26 Max Filippov <jcmvbkbc@gmail.com>
1272
1273 * config/tc-xtensa.c (xtensa_move_literals): Check that
1274 search_frag is non-NULL. Report error if literal frag is not
1275 found.
1276
29798047
NC		 12772015-05-22 Nick Clifton <nickc@redhat.com>
1278
1279 PR gas/18446
1280 * read.c (output_big_sleb128): Use U suffix to prevent compile
1281 time warning.
1282
f09c556a
JW		 12832015-05-19 Jiong Wang <jiong.wang@arm.com>
1284
1285 * config/tc-aarch64.c (process_movw_reloc_info): Sort relocation case
1286 labels alphabetically.
1287 (md_apply_fix): Ditto.
1288 (aarch64_force_relocation): Ditto.
1289
5db04b09
L		 12902015-05-15 H.J. Lu <hongjiu.lu@intel.com>
1291
1292 PR binutis/18386
1293 * config/tc-i386.c (OPTION_MAMD64): New.
1294 (OPTION_MINTEL64): Likewise.
1295 (md_longopts): Add -mamd64 and -mintel64.
1296 (md_parse_option): Handle OPTION_MAMD64 and OPTION_MINTEL64.
1297 (md_show_usage): Add -mamd64 and -mintel64.
1298 * doc/c-i386.texi: Document -mamd64 and -mintel64.
1299
8dcea932
L		 13002015-05-15 H.J. Lu <hongjiu.lu@intel.com>
1301
1302 * config/tc-i386.c (shared): New.
1303 (OPTION_MSHARED): Likewise.
1304 (elf_symbol_resolved_in_segment_p): Add relocation argument.
1305 Check PLT relocations and shared.
1306 (md_estimate_size_before_relax): Pass fragP->fr_var to
1307 elf_symbol_resolved_in_segment_p.
1308 (md_longopts): Add -mshared.
1309 (md_show_usage): Likewise.
1310 (md_parse_option): Handle OPTION_MSHARED.
1311 * doc/c-i386.texi: Document -mshared.
1312
dab394de
L		 13132015-05-14 H.J. Lu <hongjiu.lu@intel.com>
1314
1315 * write.c (compress_debug): Don't write the zlib header, which
1316 is handled by bfd_update_compression_header.
1317
dc58915f
MF		 13182015-05-13 Max Filippov <jcmvbkbc@gmail.com>
1319
1320 * config/tc-xtensa.c (xtensa_relax_frag): Allow trampoline to be
1321 closer than J_RANGE / 2 to jump frag.
1322
5197d474
L		 13232015-05-11 H.J. Lu <hongjiu.lu@intel.com>
1324
1325 * configure.tgt (arch): Set to iamcu for i386-*-elfiamcu target.
1326 * config/tc-i386.c (i386_mach): Support iamcu.
1327 (i386_target_format): Likewise.
1328
81486035
L		 13292015-05-11 H.J. Lu <hongjiu.lu@intel.com>
1330
1331 * config/tc-i386.c (cpu_arch): Add iamcu.
1332 (i386_align_code): Handle PROCESSOR_IAMCU.
1333 (i386_arch): Likewise.
1334 (i386_mach): Likewise.
1335 (i386_target_format): Likewise.
1336 (valid_iamcu_cpu_flags): New function.
1337 (check_cpu_arch_compatible): Only allow Intel MCU instructions
1338 when targeting Intel MCU.
1339 (set_cpu_arch): Call valid_iamcu_cpu_flags to check if CPU flags
1340 are valid for Intel MCU.
1341 (md_parse_option): Likewise.
1342 * tc-i386.h (ELF_TARGET_IAMCU_FORMAT): New.
1343 (processor_type): Add PROCESSOR_IAMCU.
1344 * doc/c-i386.texi: Document iamcu.
1345
ae8714c2
NC		 13462015-05-08 Nick Clifton <nickc@redhat.com>
1347
1348 PR gas/18347
1349 * config/tc-arm.h (TC_EQUAL_IN_INSN): Define.
1350 * config/tc-arm.c (arm_tc_equal_in_insn): New function. Move
1351 the symbol name checking code to here from...
1352 (md_undefined_symbo): ... here.
1353
b084df0b
L		 13542015-05-07 H.J. Lu <hongjiu.lu@intel.com>
1355
1356 * config/tc-i386.c (elf_symbol_resolved_in_segment_p): New.
1357 (md_estimate_size_before_relax): Use it.
1358
0d495746
JM		 13592015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
1360
1361 * config/tc-sparc.c: Typo in comment fixed.
1362
f9911beb
JM		 13632015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
1364
1365 * config/tc-sparc.c (sparc_ip): Support the %ncc "natural"
1366 condition codes
1367 * doc/c-sparc.texi (Sparc-Regs): Document %ncc.
1368
ed1fcdd1
NC		 13692015-05-06 Nick Clifton <nickc@redhat.com>
1370
1371 * doc/as.texinfo (Dollar Local Labels): Note that these are only
1372 supported on some targets.
1373
448eb63d
RL		 13742015-05-06 Renlin Li <renlin.li@arm.com>
1375
1376 * config/tc-aarch64.c (mapping_state): Recording alignment before exit.
1377
c7ad08e6
RL		 13782015-05-05 Renlin Li <renlin.li@arm.com>
1379
1380 * config/tc-aarch64.c (aarch64_init_frag): Always generate mapping
1381 symbols.
1382
837a17b3
NC		 13832015-05-05 Nick Clifton <nickc@redhat.com>
1384
1385 * config/tc-msp430.c (MAX_OP_LEN): Increase to 4096.
1386 (msp430_make_init_symbols): New function.
1387 (msp430_section): Call it.
1388 (msp430_frob_section): Likewise.
1389
b76f99d7
MF		 13902015-05-02 Max Filippov <jcmvbkbc@gmail.com>
1391
1392 * config/tc-xtensa.c (cached_fixupS, fixup_cacheS): New typedefs.
1393 (struct cached_fixup, struct fixup_cache): New structures.
1394 (fixup_order, xtensa_make_cached_fixup),
1395 (xtensa_realloc_fixup_cache, xtensa_cache_relaxable_fixups),
1396 (xtensa_find_first_cached_fixup, xtensa_delete_cached_fixup),
1397 (xtensa_add_cached_fixup): New functions.
1398 (xtensa_relax_frag): Cache fixups pointing at potentially
1399 oversized jumps at the beginning of every relaxation pass. Only
1400 check subset of this cache in the reach of single jump from the
1401 trampoline frag currently being relaxed.
1402
d62de9aa
DD		 14032015-05-01 Nick Clifton <nickc@redhat.com>
1404
1405 * config/rl78-parse.y (MULU): Remove ISA_G14.
1406 (MULH, DIVHU, DIVWU, MACHI, MACH): Update error strings.
1407
00923338
L		 14082015-05-01 H.J. Lu <hongjiu.lu@intel.com>
1409
1410 * config/tc-i386.c (i386_elf_emit_arch_note): Removed.
1411 * config/tc-i386.h (md_end): Likewise.
1412 (i386_elf_emit_arch_note): Likewise.
1413
b633b725
L		 14142015-05-01 H.J. Lu <hongjiu.lu@intel.com>
1415
1416 * configure.tgt: Support i386-*-elf*.
1417
0952813b
DD		 14182015-04-30 DJ Delorie <dj@redhat.com>
1419
1420 * config/rl78-defs.h (rl78_isa_g10): New.
1421 (rl78_isa_g13): New.
1422 (rl78_isa_g14): New.
1423 * config/rl78-parse.y (ISA_G10): New.
1424 (ISA_G13): New.
1425 (ISA_G14): New.
1426 (MULHU, MULH, MULU, DIVHU, DIVWU, MACHU, MACH): Use them.
1427 * config/tc-rl78.c (rl78_isa_g10): New.
1428 (rl78_isa_g13): New.
1429 (rl78_isa_g14): New.
1430
b49f93f6
L		 14312015-04-30 H.J. Lu <hongjiu.lu@intel.com>
1432
1433 * config/tc-i386.c (i386_target_format): Use "else if" on
1434 cpu_arch_isa.
1435
7ce98c16
NC		 14362015-04-30 Nick Clifton <nickc@redhat.com>
1437
8b2d793c
NC		 1438 PR gas/18347
1439 * config/tc-arm.c (md_undefined_symbol): Issue a warning message
1440 (if enabled) when the user creates a symbol with the same name as
1441 an ARM instruction.
1442 (flag_warn_syms): New static variable.
1443 (arm_opts): Add mwarn-syms and mno-warn-syms.
1444 * doc/c-arm.texi (ARM Options): Document the -m[no-]warn-syms
1445 options.
1446
7ce98c16
NC		 1447 PR gas/18353
1448 * doc/as.texinfo (Zero): Add documentation of the .zero pseudo-op.
1449
99b2a2dd
NC		 14502015-04-29 Nick Clifton <nickc@redhat.com>
1451
1452 PR 18256
1453 * config/tc-arm.c (encode_arm_cp_address): Issue an error message
1454 if the operand is neither a register nor a vector.
1455
5d239759
NC		 14562015-04-29 Nick Clifton <nickc@redhat.com>
1457
1458 * doc/as.texinfo (Set): Note that a symbol cannot be set multiple
1459 times if the expression is not constant and the target uses linker
1460 relaxation.
1461
f9c1b181
RL		 14622015-04-28 Renlin Li <renlin.li@arm.com>
1463
1464 * config/tc-arm.c (arm_init_frag): Always emit mapping symbols.
1465
da7119c9
NC		 14662015-04-28 Nick Clifton <nickc@redhat.com>
1467
1468 PR 18313
1469 * cond.c (s_if): Stop compile time warning about stopc being used
1470 before it is set.
1471 (s_ifc): Likewise.
1472
eb9d6cc9
RL		 14732015-04-27 Renlin Li <renlin.li@arm.com>
1474
1475 * config/tc-aarch64.c (s_aarch64_inst): Don't align code for non-text
1476 section.
1477 (md_assemble): Likewise, move the align code outside the loop.
1478
faade851
JW		 14792015-04-24 Jim Wilson <jim.wilson@linaro.org>
1480
1481 * config/tc-aarch64.c (aarch64_cpus): Add CRC and CRYPTO features
1482 for thunderx.
1483
14842015-04-24 Richard Earnshaw <rearnsha@arm.com>
7a5c933c
RE		 1485
1486 * config/tc-arm.h (arm_min): New function.
1487 (SUB_SEGMENT_ALIGN): Define.
1488
ece794d9
MF		 14892015-04-23 Matthew Fortune <matthew.fortune@imgtec.com>
1490
1491 * config/tc-mips.c (macro): State the recommended way of creating
1492 32-bit or 64-bit addresses.
1493
af508cb9
JB		 14942015-04-23 Jan Beulich <jbeulich@suse.com>
1495
1496 * config/tc-i386.c (match_mem_size): Also allow no size
1497 specification when broadcasting.
1498
d3b47e2b
L		 14992015-04-20 H.J. Lu <hongjiu.lu@intel.com>
1500
1501 * doc/as.texinfo (Bundle directives): Shorten menu entry and
1502 use @subsection.
1503 (CFI directives): Use @subsection.
1504 (SH-Dependent, SH64-Dependent): Moved after SCORE-Dependent.
1505 * doc/c-i386.texi (i386-Mnemonics): Use @subsection.
1506
ef7a9369
SKS		 15072015-04-17 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1508
1509 * config/tc-avr.c (create_record_for_frag): Rename link to
1510 prop_rec_link.
1511
ea556d25
L		 15122015-04-15 H.J. Lu <hongjiu.lu@intel.com>
1513
1514 * NEWS: Mention
1515 --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
1516
0ce398f1
L		 15172015-04-14 H.J. Lu <hongjiu.lu@intel.com>
1518
1519 * as.h (compressed_debug_section_type): Removed.
1520
6ff71e76
NC		 15212015-04-14 Nick Clifton <nickc@redhat.com>
1522
1523 * config/tc-rl78.h (TC_LINKRELAX_FIXUP): Define.
1524 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1525 (DWARF2_USE_FIXED_ADVANCE_PC): Define.
1526
080bb7bb
NC		 15272015-04-10 Nick Clifton <nickc@redhat.com>
1528
1529 PR binutils/18198
1530 * doc/c-arm.texi (ARM Options): Add a note about the interaction of
1531 the -EB option with the linker's --be8 option.
1532
4b5708f5
HPN		 15332015-04-09 Hans-Peter Nilsson <hp@axis.com>
1534
1535 * doc/c-rx.texi: Fix markup typos in last change.
1536
3525236c
NC		 15372015-04-09 Nick Clifton <nickc@redhat.com>
1538
1539 * config/tc-rx.c (enum options): Add OPTION_DISALLOW_STRING_INSNS.
1540 (md_longopts): Add -mno-allow-string-insns.
1541 (md_parse_option): Handle -mno-allow-string-insns.
1542 (md_show_usage): Mention -mno-allow-string-insns.
1543 (rx_note_string_insn_use): New function. Produces an error
1544 message if a string insn is used when it is not allowed.
1545 * config/rx-parse.y (SCMPU): Call rx_note_string_insn_use.
1546 (SMOVU, SMOVB, SMOVF, SUNTIL, SWHILE, RMPA): Likewise.
1547 * config/rx-defs.h (rx_note_string_insn_use): Prototype.
1548 * doc/c-rx.texi: Document -mno-allow-string-insns.
1549
151411f8
L		 15502015-04-08 H.J. Lu <hongjiu.lu@intel.com>
1551
1552 * as.c (show_usage): Update --compress-debug-sections.
1553 (std_longopts): Use optional_argument on compress-debug-sections.
1554 (parse_args): Handle
1555 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1556 * as.h (compressed_debug_section_type): New.
1557 (flag_compress_debug): Change type to compressed_debug_section_type.
1558 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1559 * write.c (compress_debug): Set BFD_COMPRESS_GABI for
1560 --compress-debug-sections=zlib-gabi. Call
1561 bfd_get_compression_header_size to get compression header size.
1562 Don't rename section name for --compress-debug-sections=zlib-gabi.
1563 * config/tc-i386.c (compressed_debug_section_type): Set to
1564 COMPRESS_DEBUG_ZLIB.
1565 * doc/as.texinfo: Document
1566 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
1567
a97902de
RL		 15682015-04-07 Renlin Li <renlin.li@arm.com>
1569
1570 * config/tc-aarch64.c (mapping_state): Use subseg_text_p.
1571 (s_aarch64_inst): Likewise.
1572 (md_assemble): Likewise.
1573
4aa90cc0
L		 15742015-04-06 H.J. Lu <hongjiu.lu@intel.com>
1575
1576 * write.c (compress_debug): Use bfd_putb64 to write uncompressed
1577 section size.
1578
317974f6
L		 15792015-04-05 H.J. Lu <hongjiu.lu@intel.com>
1580
1581 * write.c (compress_debug): Don't write the zlib header if
1582 compressed section size is the same as before compression.
1583
03e08038
NC		 15842015-04-02 Nick Clifton <nickc@redhat.com>
1585
1586 PR gas/18189
1587 * config/tc-microblaze.c (parse_imm): Use offsetT as the type for
f66adc4e 1588 min and max parameters. Sign extend values before testing.
03e08038 1589
c1baaddf
RL		 15902015-04-02 Renlin Li <renlin.li@arm.com>
1591
1592 * config/tc-aarch64.c (mapping_state): Emit MAP_DATA within text section in order.
1593 (mapping_state_2): Don't emit MAP_DATA here.
1594 (s_aarch64_inst): Align frag during state transition.
1595 (md_assemble): Likewise.
1596
726e626a
EM		 15972015-04-02 Ed Maste <emaste@freebsd.org>
1598
1599 * config/tc-aarch64.c (set_error_kind): Delete.
1600 (set_error_message): Delete.
1601
39f3de7c
L		 16022015-04-02 H.J. Lu <hongjiu.lu@intel.com>
1603
1604 * configure: Regenerated.
1605
2412d878
EM		 16062015-04-01 Evandro Menezes <e.menezes@samsung.com>
1607
1608 * config/tc-aarch64.c: Add support for Samsung Exynos M1.
1609 * doc/c-aarch64.texi (-mcpu=): Add "exynos-m1".
1610
246496bb
EM		 16112015-04-01 Evandro Menezes <e.menezes@samsung.com>
1612
1613 * config/tc-arm.c: Add support for Samsung Exynos M1.
1614 * doc/c-arm.texi (-mcpu=): Add "exynos-m1".
1615
afa59b79
L		 16162015-04-01 H.J. Lu <hongjiu.lu@intel.com>
1617
1618 * configure: Regenerated.
1619
6036f486
ES		 16202015-03-31 Ed Schouten <ed@nuxi.nl>
1621
1622 * configure.tgt (fmt): Set to elf for *-*-cloudabi*.
1623
543b7933
L		 16242015-03-31 H.J. Lu <hongjiu.lu@intel.com>
1625
1626 * configure.ac: Revert the AM_ZLIB change.
1627 * Makefile.in: Regenerated.
1628 * aclocal.m4: Likewise.
1629 * configure: Likewise.
1630
0138187e
L		 16312015-03-31 H.J. Lu <hongjiu.lu@intel.com>
1632
1633 * Makefile.am (ZLIBINC): New.
1634 (AM_CFLAGS): Add $(ZLIBINC).
1635 * as.c: (show_usage): Don't check HAVE_ZLIB_H.
1636 (parse_args): Likewise.
1637 * compress-debug.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
1638 (compress_init): Don't check HAVE_ZLIB_H.
1639 (compress_data): Likewise.
1640 (compress_finish): Likewise.
1641 * configure.ac (AM_ZLIB): Removed.
1642 (zlibinc): New. AC_SUBST.
1643 Add --with-system-zlib.
1644 * Makefile.in: Regenerated.
1645 * config.in: Likewise.
1646 * configure: Likewise.
1647 * doc/Makefile.in: Likewise.
1648
e04de5e3
L		 16492015-03-27 H.J. Lu <hongjiu.lu@intel.com>
1650
1651 * config/tc-i386.c (cpu_flags_set): Removed.
1652
bb383c6c
RL		 16532015-03-25 Renlin Li <renlin.li@arm.com>
1654
1655 * config/tc-aarch64.c (mapping_state): Remove first MAP_DATA emitting
1656 code.
1657 (mapping_state_2): Emit first MAP_DATA symbol here.
1658
b422eb49
L		 16592015-03-24 H.J. Lu <hongjiu.lu@intel.com>
1660
1661 PR gas/18087
1662 * write.c (compress_debug): Don't write the zlib header if
1663 compression didn't make the section smaller.
1664
823d2571
TG		 16652015-03-24 Terry Guo <terry.guo@arm.com>
1666
1667 * config/tc-arm.c (no_cpu_selected): Use new macro to compare
1668 features.
1669 (parse_psr): Likewise.
1670 (do_t_mrs): Likewise.
1671 (do_t_msr): Likewise.
1672 (static const arm_feature_set arm_ext_*): Defined with new macros.
1673 (static const arm_feature_set arm_cext_*): Likewise.
1674 (static const arm_feature_set fpu_fpa_ext_*): Likewise.
1675 (static const arm_feature_set fpu_vfp_ext_*): Likewise.
1676 (deprecated_coproc_regs): Likewise.
1677 (UL_BARRIER): Likewise.
1678 (barrier_opt_names): Likewise.
1679 (arm_cpus): Likewise.
1680 (arm_extensions): Likewise.
1681
80b8656c
L		 16822015-03-20 H.J. Lu <hongjiu.lu@intel.com>
1683
1684 * config/tc-i386.c (i386_align_code): Limit multi-byte nop
1685 instructions to 10 bytes.
1686
1740ba0c
NC		 16872015-03-19 Nick Clifton <nickc@redhat.com>
1688
1689 * config/tc-rl78.c (enum options): Add G13 and G14.
1690 (md_longopts): Add -mg13 and -mg14.
1691 (md_parse_option): Handle -mg13 and -mg14.
1692 (md_show_usage): List -mg13 and -mg14.
1693 * doc/c-rl78.texi: Add description of -mg13 and -mg14 options.
1694
273a4985
JT		 16952015-03-18 Jon Turney <jon.turney@dronecode.org.uk>
1696 Nick Clifton <nickc@redhat.com>
1697
1698 PR binutils/18087
1699 * doc/as.texinfo: Note that when gas compresses debug sections the
1700 compression is only performed if it makes the section smaller.
1701 * write.c (compress_debug): Do not compress a debug section if
1702 doing so would make it larger.
1703
029f3522
GG		 17042015-03-17 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
1705
1706 * config/tc-i386.c (cpu_arch): Add PROCESSOR_ZNVER flags.
1707 (i386_align_code): Add PROCESSOR_ZNVER cases.
1708 * config/tc-i386.h (processor_type): Add PROCESSOR_ZNVER.
1709 * doc/c-i386.texi: Add znver1 and clzero.
1710
b57dc16f
NC		 17112015-03-16 Nick Clifton <nickc@redhat.com>
1712
1713 * dwarf2dbg.c (out_header): Remove spurious #if 1.
1714
4bf8c6e8
JW		 17152015-03-13 Jiong Wang <jiong.wang@arm.com>
1716
1717 * config/tc-aarch64.c (warn_unpredictable_ldst): Don't warn on reg
1718 number 31.
1719
bc9706f8
JW		 17202015-03-13 Jiong Wang <jiong.wang@arm.com>
1721
1722 * config/tc-aarch64.h (SUB_SEGMENT_ALIGN): Define to be zero.
1723
7ef0d297
AB		 17242015-03-12 Andrew Bennett <andrew.bennett@imgtec.com>
1725
1726 * config/tc-mips.c (mips_cpu_info_table): Add i6400 entry.
1727 * doc/c-mips.texi: Document i6400 -march option.
1728
93ef582d
NC		 17292015-03-12 Nick Clifton <nickc@redhat.com>
1730
1731 PR gas/17444
1732 * config/tc-arm.h (MD_APPLY_SYM_VALUE): Pass the current segment
1733 to arm_apply_sym_value. Update prototype.
1734 * config/tc-arm.c (arm_apply_sym_value): Add segment argument.
1735 Do not apply the value if the symbol is in a different segment to
1736 the current segment.
1737
f728387b
AM		 17382015-03-11 Alan Modra <amodra@gmail.com>
1739
1740 * config/tc-ppc.c (md_assemble): Don't abort on 8 byte insn fixups.
1741 (md_apply_fix): Report an error on data-only fixups used with insns.
1742
c6837265
AK		 17432015-03-10 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
1744
1745 * config/tc-s390.c (md_gather_operands): Check for valid
1746 length field operands.
1747
5e0d7f77
MP		 17482015-03-10 Michael Perkins <perkinsmg75@yahoo.co.uk>
1749
1750 * config/tc-arm.c (parse_operands): Fix bug setting writeback
1751 values for '^' on OP_REGLSTs.
1752 (do_push_pop): Add new writeback constraint.
1753
4e9aaefb
SA		 17542015-03-10 Renlin Li <renlin.li@arm.com>
1755
1756 * config/tc-arm.c (mapping_state): Remove first MAP_DATA emitting code.
1757 (mapping_state_2): Emit first MAP_DATA symbol here.
1758
a578ef7e
JW		 17592015-03-10 Matthew Wahab <matthew.wahab@arm.com>
1760
1761 * config/tc-aarch64.c (mapping_state): Set minimum alignment for
1762 code sections.
1763
73f43896
NC		 17642015-03-10 Nick Clifton <nickc@redhat.com>
1765
1766 PR gas/17852
1767 * config/tc-arm.c (md_begin): Ensure that selected_cpu is
1768 initialised when CPU_DEFAULT is defined.
1769
a26de52c
NC		 17702015-03-05 Nick Clifton <nickc@redhat.com>
1771
1772 * config/tc-v850.c (md_parse_option): Fix code to set or clear
1773 EF_RH850_DATA_ALIGN8 bit in ELF header, based upon the use of the
1774 -m8byte-align and -m4byte-align command line options.
1775
e09ab7ac
RS		 17762015-03-04 Richard Sandiford <richard.sandiford@arm.com>
1777
1778 PR gas/17843
1779 * config/tc-aarch64.c (process_movw_reloc_info): Allow
1780 R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
1781 for MOVK.
1782
9028d943
AM		 17832015-02-28 Alan Modra <amodra@gmail.com>
1784
1785 * write.c (SUB_SEGMENT_ALIGN): Don't pad non-code sections at
1786 end to their alignment.
1787
389b8029
MS		 17882015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1789
1790 * config/tc-aarch64.c (reloc_table_entry): Generate
1791 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
1792 (md_apply_fix, aarch64_force_relocation): Handle
1793 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1794
3c12b054
MS		 17952015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1796
1797 * config/tc-aarch64.c (reloc_table_entry): Generate
1798 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1799 (md_apply_fix, aarch64_force_relocation): Handle
1800 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
1801
043bf05a
MS		 18022015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
1803
1804 * config/tc-aarch64.c (reloc_table_entry): Generate
1805 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1806 (md_apply_fix, aarch64_force_relocation): Handle
1807 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
1808
74ad790c
MS		 18092015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1810
1811 * config/tc-aarch64.c (reloc_table_entry): Add ld_literal_type.
1812 (reloc_table): Likewise.
1813 (parse_address_main): Use ld_literal_type.
1814
6f4a313b
MS		 18152015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1816
1817 * config/tc-aarch64.c (reloc_table_entry): Add adr_type.
1818 (reloc_table): Likewise.
1819 (parse_address_main): Use adr_type.
1820
1db365dc
MS		 18212015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
1822
1823 * config/tc-aarch64.c (aarch64_arch_any, aarch64_arch_node): Remove.
1824
fdd410ac
AB		 18252015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
1826
1827 * config/tc-avr.c: Add elf32-avr.h include.
1828 (struct avr_property_record_link): New structure.
1829 (avr_output_property_section_header): New function.
1830 (avr_record_size): New function.
1831 (avr_output_property_record): New function.
1832 (avr_create_property_section): New function.
1833 (avr_handle_align): New function.
1834 (exclude_section_from_property_tables): New function.
1835 (create_record_for_frag): New function.
1836 (append_records_for_section): New function.
1837 (avr_create_and_fill_property_section): New function.
1838 (avr_post_relax_hook): New function.
1839 * config/tc-avr.h (md_post_relax_hook): Define.
1840 (avr_post_relax_hook): Declare.
1841 (HANDLE_ALIGN): Define.
1842 (avr_handle_align): Declare.
1843 (strut avr_frag_data): New structure.
1844 (TC_FRAG_TYPE): Define.
1845
4469186b
KT		 18462015-02-25 Matthew Wahab <matthew.wahab@arm.com>
1847
1848 * doc/c-arm.texi (-mcpu=): Add cortex-a53, cortex-a57 and
1849 cortex-a72.
1850
685080f2
NC		 18512015-02-24 Nick Clifton <nickc@redhat.com>
1852
1853 * config/tc-v850.c (soft_float): New variable.
1854 (v850_data_8): New variable.
1855 (md_show_usage): Add -msoft-float/-mhard-float.
1856 (md_parse_option): Likewise.
1857 (md_begin): Set the default value of soft_float.
1858 (v850_md_end): New function. Creates a note section.
1859 * config/tc-v850.h (md_end): Define.
1860 * doc/c-v850.texi: Document -msoft-float/-mhard-float.
1861
5518c738
YS		 18622015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp>
1863
1864 * config/tc-h8300.c (line_separater_chars): Add a version for
1865 h8300-linux that includes a separator.
1866 (default_mach): New variable.
1867 (md_main): Use it.
1868 (md_longopts): Add '--march' option.
1869 (md_parse_option): Parse the new option.
1870 * config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux.
1871 * configure.tgt: Add h8300-*-linux
1872 * doc/c-h8300.texi: Document --march.
1873
0f8f0c57
NC		 18742015-02-23 Nick Clifton <nickc@redhat.com>
1875
1876 PR 17940
1877 * dwarf2dbg.c (out_header): When generating dwarf sections use
1878 real symbols not temps for the start and end symbols.
1879 * config/tc-msp430.h (TC_FORCE_RELOCATION_SUB_SAME): Also prevent
1880 adjustments to relocations in debug sections.
1881 (TC_LINKRELAX_FIXUP): Likewise.
1882
5c9352f3
AM		 18832015-02-19 Alan Modra <amodra@gmail.com>
1884
1885 * doc/as.texinfo (Local Symbol Names): Don't use ':' in pxref.
1886 * doc/c-i386.texi: Reorder i386-Bugs after i386-Arch.
1887
aa31c464
JW		 18882015-02-11 Matthew Wahab <matthew.wahab@arm.com>
1889
1890 * config/tc-aarch64.c (aarch64_cpus): Fix code formatting.
1891
b19f47ad
JW		 18922015-02-11 Matthew Wahab <matthew.wahab@arm.com>
1893
1894 * config/tc-arm.c: Add support for Cortex-A72.
1895
5c3696f8
KT		 18962015-02-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1897
1898 * config/tc-arm.c (warn_deprecated_sp): Use as_tsktsk instead
1899 of as_warn for deprecation messages.
1900 (encode_arm_addr_mode_2): Likewise.
1901 (check_obsolete): Likewise.
1902 (do_rd_rm_rn): Likewise.
1903 (do_co_reg): Likewise.
1904 (do_setend): Likewise.
1905 (do_t_mov_cmp): Likewise.
1906 (do_neon_ldr_str): Likewise.
1907 (opcode_lookup): Likewise.
1908 (if_fsm_post_encode): Likewise.
1909 (md_assemble): Likewise.
1910
73e76108
JB		 19112015-02-06 Jan Beulich <jbeulich@suse.com>
1912
1913 * dw2gencfi.c (select_cie_for_fde): Also bail on CFI_label.
1914 (cfi_change_reg_numbers): Also do nothing for CFI_label.
1915 (cfi_pseudo_table): Also handle .cfi_label when not supporting
1916 CFI directives.
1917
64a81db0
AM		 19182015-02-05 Alan Modra <amodra@gmail.com>
1919
1920 * config/tc-msp430.c (md_assemble): Correct size passed to
1921 extract_cmd. Remove index check.
1922
2abdd192
JW		 19232015-02-04 Matthew Wahab <matthew.wahab@arm.com>
1924
1925 * config/tc-aarch64.c (aarch64_cpus): Add support for Cortex-A72.
1926 * doc/c-aarch64.texi (-mcpu=): Add "cortex-a72".
1927
3101e637
NC		 19282015-02-04 Nick Clifton <nickc@redhat.com>
1929
1930 * config/rl78-parse.y (addsubw): Fix encoding of [HL] variant of
1931 these instructions.
1932
8e02d7f5
JW		 19332015-02-03 Renlin Li <renlin.li@arm.com>
1934
1935 * doc/c-aarch64.texi (.arch): Document the directive.
1936 (.arch_extension): Likewise.
1937
6d012254
NC		 19382015-02-03 Nick Clifton <nickc@redhat.com>
1939
1940 * config/tc-rl78.h (TC_PARSE_CONS_EXPRESSION): Define.
1941
3f8107ab
AM		 19422015-01-28 James Bowman <james.bowman@ftdichip.com>
1943
1944 * Makefile.am: Add FT32 files.
1945 * config/tc-ft32.c: New file.
1946 * config/tc-ft32.h: New file.
1947 * configure.tgt: Add FT32 support.
1948 * Makefile.in: Regenerate.
1949 * po/POTFILES.in: Regenerate.
1950
20d79870
KLC		 19512015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1952
1953 * config/tc-nds32.c (do_pseudo_la_internal): Limit the second argument
1954 of instruction la to a symbol.
1955
3bd3aeb4
KLC		 19562015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1957
1958 * config/tc-nds32.c (nds32_parse_name): Ignore when the input is
1959 section name.
1960
740bdc67
AM		 19612015-01-19 Alan Modra <amodra@gmail.com>
1962
1963 * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}.
1964 * write.c (get_frag_for_reloc): Allow match just past end of frag.
1965
1e2e8c52
AK		 19662015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
1967
1968 * config/tc-s390.c (struct pd_reg): Remove.
1969 (pre_defined_registers): Remove.
1970 (REG_NAME_CNT): Remove.
1971 (reg_name_search): Calculate the register number instead of doing
1972 a lookup.
1973 (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new
1974 reg_name_search signature.
1975 (s390_parse_cpu): Support the new arch string z13.
1976 (s390_insert_operand): Support for vector registers with the extra
1977 field for the fifth bit of each vector register operand.
1978 (md_gather_operand): Adjust to the new handling of optional
1979 parameters.
1980
1981 * doc/as.texinfo: Document the z13 cpu string.
1982
0900a05b
JW		 19832015-01-13 Matthew Wahab <matthew.wahab@arm.com>
1984
1985 * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for
1986 #0, restoring previous behaviour.
1987
69602580
JB		 19882015-01-12 Jan Beulich <jbeulich@suse.com>
1989
1990 * gas/dw2gencfi.c (cfi_add_label, dot_cfi_label): New.
1991 (cfi_pseudo_table): Add "cfi_label".
1992 (output_cfi_insn): Handle CFI_label.
1993 (select_cie_for_fde): Als terminate CIE when encountering
1994 CFI_label.
1995 * dw2gencfi.h (cfi_add_label): Declare.
1996 (struct cfi_insn_data): New member "sym_name".
1997 (CFI_label): New.
1998 * read.c (read_symbol_name): Drop "static".
1999 * read.h (read_symbol_name): Declare.
2000
cb3b1e65
JB		 20012015-01-12 Jan Beulich <jbeulich@suse.com>
2002
2003 * gas/config/tc-arm.c (do_neon_shl_imm): Check immediate range.
2004 (do_neon_qshl_imm): Likewise.
2005
b38ead21
AM		 20062015-01-12 Alan Modra <amodra@gmail.com>
2007
2008 * read.c (s_altmacro, s_reloc): Make definition static.
2009
491793b5
AB		 20102015-01-10 Andrew Burgess <andrew.burgess@embecosm.com>
2011
2012 * config/tc-avr.c (md_apply_fix): Update the contents of VALP for
2013 diff fixups.
2014
ea0d6bb9
PT		 20152015-01-09 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2016
2017 * config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and
2018 X-Gene 2.
2019 * doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2.
2020
5a70a223
JB		 20212015-01-07 Jan Beulich <jbeulich@suse.com>
2022
2023 * config/tc-arm.c (struct arm_option_extension_value_table):
2024 Split field "value" into fields "merge_value" and "clear_value".
2025 (arm_extensions): Adjust initializer accordingly.
2026
efd321f9
AM		 20272015-01-01 Alan Modra <amodra@gmail.com>
2028
2029 * as.c (parse_args): Just print current year.
2030
b90efa5b 20312015-01-01 Alan Modra <amodra@gmail.com>
bffb6004 2032
b90efa5b 2033 Update year range in copyright notice of all files.
bffb6004 2034
b90efa5b 2035For older changes see ChangeLog-2014
08d56133 2036\f
b90efa5b 2037Copyright (C) 2015 Free Software Foundation, Inc.
752937aa
NC		 2038
2039Copying and distribution of this file, with or without modification,
2040are permitted in any medium without royalty provided the copyright
2041notice and this notice are preserved.
2042
08d56133
NC		 2043Local Variables:
2044mode: change-log
2045left-margin: 8
2046fill-column: 74
2047version-control: never
2048End:
GDB Binutils - Deliverables
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