1 2016-03-31 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
3 * config/tc-i960.c (parse_ldconst): Cast to char * when assigning to
6 2016-03-31 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
8 * config/tc-m32c.c (m32c_md_end): cast the argument to md_assemble to
10 (m32c_indirect_operand): Likewise.
11 * config/tc-nds32.c (do_pseudo_b): Likewise.
12 (do_pseudo_bal): Likewise.
13 (do_pseudo_ls_bhw): Likewise.
15 2016-03-31 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
17 * as.c (parse_args): Cast literal to char * when assigning to optarg.
19 2016-03-31 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
21 * config/tc-ia64.c (md_assemble): Add temporary variable to pass to
23 * config/tc-sparc.c (s_register): Cast a literal to char * in
26 2016-03-31 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
28 * config/tc-i960.c (parse_expr): Cast to char * when assigning to
30 * config/tc-m32r.c (expand_debug_syms): Likewise.
31 * config/tc-msp430.c (msp430_dstoperand): Likewise.
32 * config/tc-z80.c (md_begin): Likewise.
33 * stabs.c (stabs_generate_asm_func): Likewise.
35 2016-03-31 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
37 * cgen.c: Modernize the way functions declare arguments.
38 * config/tc-bfin.c: Likewise.
39 * config/tc-pdp11.c: Likewise.
40 * literal.c: Likewise.
44 2016-03-31 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
46 * config/tc-aarch64.c (aarch64_handle_align): Make the type of some
47 variables unsigned char[].
48 * config/tc-alpha.c (alpha_handle_align): Likewise.
49 * config/tc-arm.c (arm_handle_align): Likewise.
50 * config/tc-z80.c: Likewise.
52 2016-03-30 Nick Clifton <nickc@redhat.com>
55 * config/tc-arm.c (do_t_push_pop): Cast bitmask to unsigned before
58 2016-03-30 Claudiu Zissulescu <claziss@synopsys.com>
60 * testsuite/gas/all/gas.exp: Don't xfail on ARC.
61 * testsuite/gas/elf/elf.exp: Likewise.
62 * testsuite/gas/all/redef3.d: Allow execution for ARC.
64 2016-03-30 Claudiu Zissulescu <claziss@synopsys.com>
66 * testsuite/gas/arc/warn.exp: Fix matching pattern.
68 2016-03-29 Claudiu Zissulescu <claziss@synopsys.com>
70 * testsuite/gas/arc/ext2op.d: New file.
71 * testsuite/gas/arc/ext2op.s: Likewise.
72 * testsuite/gas/arc/ext3op.d: Likewise.
73 * testsuite/gas/arc/ext3op.s: Likewise.
75 2016-03-29 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
77 * config/tc-aarch64.c (struct aarch64_long_option_table): Ad const
79 * config/tc-alpha.c (md_parse_option): Likewise.
80 * config/tc-arc.c (md_parse_option): Likewise.
81 * config/tc-arm.c (struct arm_long_option_table): Likewise.
82 (md_parse_option): Likewise.
83 * config/tc-avr.c (md_parse_option): Likewise.
84 * config/tc-bfin.c (md_parse_option): Likewise.
85 * config/tc-cr16.c (md_parse_option): Likewise.
86 * config/tc-cris.c (s_cris_arch): Likewise.
87 (md_parse_option): Likewise.
88 * config/tc-crx.c (md_parse_option): Likewise.
89 * config/tc-d10v.c (md_parse_option): Likewise.
90 * config/tc-d30v.c (md_parse_option): Likewise.
91 * config/tc-dlx.c (md_parse_option): Likewise.
92 * config/tc-epiphany.c (md_parse_option): Likewise.
93 * config/tc-fr30.c (md_parse_option): Likewise.
94 * config/tc-frv.c (md_parse_option): Likewise.
95 * config/tc-ft32.c (md_parse_option): Likewise.
96 * config/tc-h8300.c (md_parse_option): Likewise.
97 * config/tc-hppa.c (md_parse_option): Likewise.
98 * config/tc-i370.c (md_parse_option): Likewise.
99 * config/tc-i386.c (md_parse_option): Likewise.
100 * config/tc-i860.c (md_parse_option): Likewise.
101 * config/tc-i960.c (md_parse_option): Likewise.
102 * config/tc-ia64.c (md_parse_option): Likewise.
103 * config/tc-ip2k.c (md_parse_option): Likewise.
104 * config/tc-iq2000.c (md_parse_option): Likewise.
105 * config/tc-lm32.c (md_parse_option): Likewise.
106 * config/tc-m32c.c (md_parse_option): Likewise.
107 * config/tc-m32r.c (md_parse_option): Likewise.
108 * config/tc-m68hc11.c (md_parse_option): Likewise.
109 * config/tc-m68k.c (md_parse_option): Likewise.
110 * config/tc-mcore.c (md_parse_option): Likewise.
111 * config/tc-mep.c (md_parse_option): Likewise.
112 * config/tc-metag.c (struct metag_long_option): Likewise.
113 (md_parse_option): Likewise.
114 * config/tc-microblaze.c (md_parse_option): Likewise.
115 * config/tc-microblaze.h (md_parse_option): Remove prototype.
116 * config/tc-mips.c (md_parse_option): Adjust.
117 * config/tc-mmix.c (md_parse_option): Likewise.
118 * config/tc-mn10200.c (md_parse_option): Likewise.
119 * config/tc-mn10300.c (md_parse_option): Likewise.
120 * config/tc-moxie.c (md_parse_option): Likewise.
121 * config/tc-msp430.c (md_parse_option): Likewise.
122 * config/tc-mt.c (md_parse_option): Likewise.
123 * config/tc-nds32.c (md_parse_option): Likewise.
124 * config/tc-nds32.h (nds32_parse_option): Likewise.
125 * config/tc-nios2.c (md_parse_option): Likewise.
126 * config/tc-ns32k.c (md_parse_option): Likewise.
127 * config/tc-or1k.c (md_parse_option): Likewise.
128 * config/tc-pdp11.c (md_parse_option): Likewise.
129 * config/tc-pj.c (md_parse_option): Likewise.
130 * config/tc-ppc.c (md_parse_option): Likewise.
131 * config/tc-rl78.c (md_parse_option): Likewise.
132 * config/tc-rx.c (md_parse_option): Likewise.
133 * config/tc-s390.c (s390_parse_cpu): Likewise.
134 * config/tc-score.c (md_parse_option): Likewise.
135 * config/tc-sh.c (md_parse_option): Likewise.
136 * config/tc-sparc.c (md_parse_option): Likewise.
137 * config/tc-spu.c (md_parse_option): Likewise.
138 * config/tc-tic30.c (md_parse_option): Likewise.
139 * config/tc-tic4x.c (md_parse_option): Likewise.
140 * config/tc-tic54x.c (md_parse_option): Likewise.
141 * config/tc-tic6x.c (md_parse_option): Likewise.
142 * config/tc-tilegx.c (md_parse_option): Likewise.
143 * config/tc-tilepro.c (md_parse_option): Likewise.
144 * config/tc-v850.c (md_parse_option): Likewise.
145 * config/tc-vax.c (md_parse_option): Likewise.
146 * config/tc-visium.c (struct visium_long_option_table): Likewise.
147 * config/tc-xc16x.c (md_parse_option): Likewise.
148 * config/tc-xgate.c (md_parse_option): Likewise.
149 * config/tc-xstormy16.c (md_parse_option): Likewise.
150 * config/tc-xtensa.c (md_parse_option): Likewise.
151 * config/tc-z80.c (md_parse_option): Likewise.
152 * config/tc-z8k.c (md_parse_option): Likewise.
153 * tc.h (md_parse_option): Likewise.
155 2016-03-29 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
157 * config/tc-bfin.c (gencode): Use XOBNEW obstack_alloc () wrapper.
158 * config/tc-hppa.c (fix_new_hppa): Likewise.
159 (pa_vtable_entry): Likewise.
160 (pa_vtable_inherit): Likewise.
161 * config/tc-m68k.c (md_begin): Likewise.
163 2016-03-28 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
165 * config/obj-elf.c (obj_elf_section_name): Return const char *.
166 * config/obj-elf.h (obj_elf_section_name): Adjust.
167 * config/tc-aarch64.c (aarch64_parse_features): Likewise.
168 (aarch64_parse_cpu): Likewise.
169 (aarch64_parse_arch): Likewise.
170 * config/tc-arm.c (arm_parse_extension): Likewise.
171 (arm_parse_cpu): Likewise.
172 (arm_parse_arch): Likewise.
173 * config/tc-nds32.c: Likewise.
174 * config/xtensa-relax.c (parse_special_fn): Likewise.
175 * stabs.c (generate_asm_file): Likewise.
177 2016-03-25 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
179 * config/tc-cr16.c (cr16_assemble): New function.
180 (md_assemble): Call cr16_assemble.
182 2016-03-25 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
184 * as.c (parse_args): Adjust.
185 * as.h (flag_size_check): Rename to flag_allow_nonconst_size.
186 * config/obj-elf.c (elf_frob_symbol): Adjust.
188 2016-03-24 Jose E. Marchesi <jose.marchesi@oracle.com>
190 * config/tc-sparc.c (sparc_ip): Remove the V9 restriction on ASR
191 registers to be in the 16..31 range.
193 2016-03-24 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
195 * config/tc-microblaze.c (md_assemble): Cast opc to char * when calling
198 2016-03-24 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
200 * config/tc-visium.c (md_atof): Localize the string returned on
203 2016-03-22 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
205 * config/tc-h8300.c (h8300_elf_section): Add const qualifiers.
206 * config/tc-ia64.c (obj_elf_vms_common): Likewise.
207 * config/tc-m68hc11.c (md_begin): Likewise.
208 (print_opcode_list): Likewise.
209 * config/tc-msp430.c (msp430_section): Likewise.
210 * config/tc-score.c (struct s3_insn_to_dependency): Likewise.
211 (s3_build_dependency_insn_hsh): Likewise.
212 * config/tc-score7.c (struct s7_insn_to_dependency): Likewise.
213 (s7_build_dependency_insn_hsh): Likewise.
214 * config/tc-tic4x.c: Likewise.
215 * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
216 (subsym_get_arg): Likewise.
217 * config/tc-xtensa.c (struct suffix_reloc_map): Likewise.
218 (get_directive): Likewise.
219 (cache_literal_section): Likewise.
220 * config/xtensa-relax.c: Likewise.
221 * symbols.c (symbol_create): Likewise.
222 (local_symbol_make): Likewise.
223 (symbol_relc_make_expr): Likewise.
225 2016-03-22 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
227 * config/tc-pdp11.c (md_assemble): Remove useless if and assignment to
230 2016-03-22 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
232 * config/tc-sparc.c (sparc_regname_to_dw2regnum): Replace strchr ()
235 2016-03-22 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
237 * config/tc-ia64.c (ia64_do_align): Remove.
238 (ia64_cons_align): Call do_align () directly.
239 (dot_proc): Likewise.
240 (stmt_float_cons): Likewise.
242 2016-03-22 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
244 * listing.c (listing_message): Use XNEW style allocation macros.
245 * read.c (read_a_source_file): Likewise.
246 (read_symbol_name): Likewise.
247 (s_mri_common): Likewise.
248 (assign_symbol): Likewise.
250 (emit_expr_with_reloc): Likewise.
251 (s_incbin): Likewise.
252 (s_include): Likewise.
253 * sb.c (sb_build): Likewise.
254 (sb_check): Likewise.
256 2016-03-22 Alan Modra <amodra@gmail.com>
258 * write.c (record_alignment): Revert 2016-02-18 change.
260 2016-03-22 Alan Modra <amodra@gmail.com>
262 * config/tc-alpha.c (load_expression): Replace alloca with xmalloc.
263 (emit_jsrjmp, tc_gen_reloc): Likewise.
264 * config/tc-i370.c (i370_macro): Likewise.
266 2016-03-22 Nick Clifton <nickc@redhat.com>
268 * configure: Regenerate.
270 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
272 * testsuite/gas/arc/nps400-0.d: New file.
273 * testsuite/gas/arc/nps400-0.s: New file.
274 * testsuite/gas/arc/nps400-1.d: New file.
275 * testsuite/gas/arc/nps400-1.s: New file.
277 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
279 * config/tc-arc.c (find_opcode_match): Move lnflg, and i
280 declarations to start of block. Reset code on all flags before
281 attempting to match them. Handle multiple hits on the same flag.
283 * testsuite/gas/arc/asm-errors.d: New file.
284 * testsuite/gas/arc/asm-errors.err: New file.
285 * testsuite/gas/arc/asm-errors.s: New file.
287 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
289 * config/tc-arc.c (cpu_types): Add nps400 entry.
290 (check_zol): Handle nps400.
292 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
294 * config/tc-arc.c (arc_select_cpu): Remove use of
297 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
299 * config/tc-arc.c (arc_target): Delay initialisation until
301 (arc_target_name): Likewise.
302 (arc_features): Likewise.
303 (arc_mach_type): Likewise.
304 (cpu_types): Remove "all" entry.
305 (arc_select_cpu): New function, most of the content is from...
306 (md_parse_option): ... here. Call new arc_select_cpu.
307 (md_begin): Call arc_select_cpu if needed, default is now arc700.
309 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
311 * testsuite/gas/arc/inline-data-1.d: Add target restriction.
312 * testsuite/gas/arc/inline-data-2.d: New file.
314 2016-03-21 Nick Clifton <nickc@redhat.com>
316 * atof-generic.c: Replace use of alloca with call to xmalloc.
318 * dwarf2dbg.c: Likewise.
322 * symbols.c: Likewise.
323 * config/obj-elf.c: Likewise.
324 * config/tc-aarch64.c: Likewise.
325 * config/tc-arc.c: Likewise.
326 * config/tc-arm.c: Likewise.
327 * config/tc-avr.c: Likewise.
328 * config/tc-ia64.c: Likewise.
329 * config/tc-mips.c: Likewise.
330 * config/tc-msp430.c: Likewise.
331 * config/tc-nds32.c: Likewise.
332 * config/tc-ppc.c: Likewise.
333 * config/tc-sh.c: Likewise.
334 * config/tc-tic30.c: Likewise.
335 * config/tc-tic54x.c: Likewise.
336 * config/tc-xstormy16.c: Likewise.
337 * config/te-vms.c: Likewise.
338 * configure: Regenerate.
340 2016-03-20 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
342 * tc-i386.c (f32_1): Change type to unsigned char[].
363 (f32_patt): Likewise.
364 (f16_patt): Likewise.
373 (alt_patt): Likewise.
375 2016-03-18 Nick Clifton <nickc@redhat.com>
377 * doc/c-aarch64.texi (AArch64 Directives): Add descriptions of
378 .cpu, .dword, .even, .inst. .tlsdescadd, .tlsdesccall,
379 .tlsdescldr and .xword directives.
382 * testsuite/gas/aarch64/pr19721.s: New test source file.
383 * testsuite/gas/aarch64/pr19721.d: New test driver file.
385 * doc/as.texinfo: Place the target specific command line options
386 into their own man page section.
388 2016-03-16 Jiong Wang <jiong.wang@arm.com>
390 * config/tc-arm.c (N_S_32): New.
391 (N_F_16_32): Likewise.
392 (N_SUF_32): Support N_F16.
394 (neon_dyadic_misc): Likewise.
395 (do_neon_cmp): Likewise.
396 (do_neon_cmp_inv): Likewise.
397 (do_neon_mul): Likewise.
398 (do_neon_fcmp_absolute): Likewise.
399 (do_neon_step): Likewise.
400 (do_neon_abs_neg): Likewise.
401 (CVT_FLAVOR_VAR): Likewise.
402 (do_neon_cvt_1): Likewise.
403 (do_neon_recip_est): Likewise.
404 (do_vmaxnm): Likewise.
405 (do_vrint_1): Likewise.
406 (neon_check_type): Check architecture support for FP16 extension.
407 (insns): Update comments.
408 * testsuite/gas/arm/armv8-2-fp16-simd.s: New test source.
409 * testsuite/gas/arm/armv8-2-fp16-simd.d: New testcase for arm mode.
410 * testsuite/gas/arm/armv8-2-fp16-simd-thumb.d: Likewise for thumb mode.
411 * testsuite/gas/arm/armv8-2-fp16-simd-warning.d: New rejection test for
413 * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb.d: Likewise for
415 * testsuite/gas/arm/armv8-2-fp16-simd-warning.l: New expected rejection
418 2016-03-16 Nick Clifton <nickc@redhat.com>
420 * read.c (emit_expr_with_reloc): Add code check a bignum with
422 * config/rx/rx-parse.y (rx_intop): Accept bignum values for sizes
424 * testsuite/gas/elf/bignum.s: New test source file.
425 * testsuite/gas/elf/bignum.d: New test driver file.
426 * testsuite/gas/elf/elf.exp: Run the new test.
428 2016-03-15 Ulrich Drepper <drepper@gmail.com>
430 * doc/c-i386.texi (Register Naming): Update to details of the
431 latest architecture version.
433 2016-03-10 Mickael Guene <mickael.guene@st.com>
436 * config/tc-arm.c (do_arit): Protect against bad relocations usage.
438 (do_t_add_sub): Allow pcrop relocations for Thumb-2 targets.
439 (do_t_mov_cmp): Likewise.
440 (do_t_add_sub): Protect against bad relocations usage.
441 (do_t_mov_cmp): Likewise.
442 * testsuite/gas/arm/adds-thumb1-reloc-local-armv7-m.s: New.
443 * testsuite/gas/arm/adds-thumb1-reloc-local-armv7-m.d: New.
444 * testsuite/gas/arm/movs-thumb1-reloc-local-armv7-m.s: New.
445 * testsuite/gas/arm/movs-thumb1-reloc-local-armv7-m.d: New.
447 2016-03-09 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
449 * config/tc-arm.c (neon_alignment_bit): Rename do_align to
451 (do_neon_ld_st_lane): Likewise.
452 (do_neon_ld_dup): Likewise.
454 2016-03-08 Andrew Burgess <andrew.burgess@embecosm.com>
456 * testsuite/gas/arc/inline-data-1.d: New file.
457 * testsuite/gas/arc/inline-data-1.s: New file.
459 2016-03-07 Andre Vieira <andre.simoesdiasvieira@arm.com>
461 * config/tc-arm.c (arm_cpus): Add cortex-r8.
462 * doc/c-arm.texi: Add cortex-r8.
464 2016-03-07 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
466 * config/tc-arc.c: Add const qualifiers.
467 * config/tc-h8300.c (md_begin): Likewise.
468 * config/tc-ia64.c (print_prmask): Likewise.
469 * config/tc-msp430.c (msp430_operands): Likewise.
470 * config/tc-nds32.c (struct suffix_name): Likewise.
471 (struct nds32_parse_option_table): Likewise.
472 (struct nds32_set_option_table): Likewise.
473 (do_pseudo_pushpopm): Likewise.
474 (do_pseudo_pushpop_stack): Likewise.
475 (nds32_relax_relocs): Likewise.
476 (nds32_flag): Likewise.
477 (struct nds32_hint_map): Likewise.
478 (nds32_find_reloc_table): Likewise.
479 (nds32_match_hint_insn): Likewise.
480 * config/tc-s390.c: Likewise.
481 * config/tc-sh.c (get_specific): Likewise.
482 * config/tc-tic30.c: Likewise.
483 * config/tc-tic4x.c (tic4x_inst_add): Likewise.
484 (tic4x_indirect_parse): Likewise.
485 * config/tc-vax.c (vax_cons): Likewise.
486 * config/tc-z80.c (struct reg_entry): Likewise.
487 * config/tc-epiphany.c (md_assemble): Adjust.
488 (epiphany_assemble): New function.
489 (epiphany_elf_section_rtn): Call do_align directly.
490 (epiphany_elf_section_text): Likewise.
491 * config/tc-ip2k.c (ip2k_elf_section_rtn): Likewise.
492 (ip2k_elf_section_text): Likewise.
493 * read.c (do_align): Make it not static.
494 * read.h (do_align): New prototype.
496 2016-03-04 Matthew Wahab <matthew.wahab@arm.com>
498 * config/tc-arm.c (aeabi_set_public_attributes): Emit attribute
499 for ARMv8.1 AdvSIMD use.
500 * testsuite/gas/arm/attr-march-armv8-a+rdma.d: New.
501 * testsuite/gas/arm/attr-march-armv8_1-a+simd.d: New.
503 2016-03-04 Matthew Wahab <matthew.wahab@arm.com>
505 * config/gas/tc-arm.c (fpu_neon_ext_v8_1): Restrict to the ARMv8.1 RDMA
507 (record_feature_use): New.
508 (mark_feature_used): Use record_feature_use.
509 (do_neon_qrdmlah): New.
510 (insns): Use do_neon_qrdmlah for vqrdmlah and vqrdmlsh and
512 (arm_extensions): Put into alphabetical order. Re-indent "simd"
513 and "rdma" entries. Fix the incorrect merge value for "+rdma".
514 * testsuite/gas/arm/armv8-a+rdma-warning.d: New.
515 * testsuite/gas/arm/armv8-a+rdma.d: Add assembler command line options.
516 Make source file explicit.
517 * testsuite/gas/arm/armv8-a+rdma.l: New.
518 * testsuite/gas/arm/armv8-a+rdma.s: Remove .arch and .arch_extension
519 directives. Fix white-space.
520 * testsuite/gas/arm/armv8_1-a+simd.d: New.
522 2016-03-02 H.J. Lu <hongjiu.lu@intel.com>
524 * testsuite/gas/i386/x86_64-intel.d: Adjusted for COFF.
526 2016-02-29 Cupertino Miranda <cmiranda@synopsys.com>
527 Claudiu Zissulescu <Claudiu.Zissulescu@synopsys.com>
529 * config/tc-arc.c (arc_extra_reloc): Change size to 0.
530 (tc_arc_fix_adjustable): Changed default return value to 1.
531 * testsuite/gas/arc/j.d: Updated expected symbol
532 * testsuite/gas/arc/jl.d: Likewise
533 * testsuite/gas/arc/relax-avoid1.d: Likewise
534 * testsuite/gas/arc/st.d: Likewise
536 2016-02-29 Claudiu Zissulescu <Claudiu.Zissulescu@synopsys.com>
538 * config/tc-arc.c: Enable code density instructions for ARC EM.
540 2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
543 * NEWS: Mention --enable-elf-stt-common and --elf-stt-common=
545 * as.c (flag_use_elf_stt_common): New.
546 (show_usage): Add --elf-stt-common=.
547 (option_values): Add OPTION_ELF_STT_COMMON.
548 (std_longopts): Add --elf-stt-common=.
549 (parse_args): Handle --elf-stt-common=.
550 * as.h (flag_use_elf_stt_common): New.
551 * config.in: Regenerated.
552 * configure: Likewise.
553 * configure.ac: Add --enable-elf-stt-common and define
554 DEFAULT_GENERATE_ELF_STT_COMMON.
555 * gas/write.c (write_object_file): Set BFD_CONVERT_ELF_COMMON
556 and BFD_USE_ELF_STT_COMMON if flag_use_elf_stt_common is set.
557 * doc/as.texinfo: Document --elf-stt-common=.
558 * testsuite/gas/elf/common3.s: New file.
559 * testsuite/gas/elf/common3a.d: Likewise.
560 * testsuite/gas/elf/common3b.d: Likewise.
561 * testsuite/gas/elf/common4.s: Likewise.
562 * testsuite/gas/elf/common4a.d: Likewise.
563 * testsuite/gas/elf/common4b.d: Likewise.
564 * testsuite/gas/i386/dw2-compress-3b.d: Likewise.
565 * testsuite/gas/i386/dw2-compressed-3b.d: Likewise.
566 * testsuite/gas/elf/elf.exp: Run common3a, common3b, common4a
568 * testsuite/gas/i386/dw2-compress-3.d: Renamed to ...
569 * testsuite/gas/i386/dw2-compress-3a.d: This. Pass
570 --elf-stt-common=no to as.
571 * testsuite/gas/i386/dw2-compressed-3.d: Renamed to ...
572 * testsuite/gas/i386/dw2-compressed-3a.d: This. Pass
573 --elf-stt-common=no to as.
574 * testsuite/gas/i386/i386.exp: Run dw2-compress-3a,
575 dw2-compress-3b, dw2-compressed-3a and dw2-compressed-3b instead
576 of dw2-compress-3 and dw2-compressed-3.
578 2016-02-25 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
580 * as.c (select_emulation_mode): Add const qualifiers.
582 * config/bfin-defs.h: Likewise.
583 * config/bfin-parse.y: Likewise.
584 * config/rx-parse.y: Likewise.
585 * config/tc-aarch64.c (struct aarch64_option_table): Likewise.
586 (struct aarch64_cpu_option_table): Likewise.
587 (struct aarch64_arch_option_table): Likewise.
588 (struct aarch64_option_cpu_value_table): Likewise.
589 (struct aarch64_long_option_table): Likewise.
590 (struct aarch64_option_abi_value_table): Likewise.
591 * config/tc-arm.c (struct reloc_entry): Likewise.
592 (tc_gen_reloc): Likewise.
593 (struct arm_option_table): Likewise.
594 (struct arm_legacy_option_table): Likewise.
595 (struct arm_cpu_option_table): Likewise.
596 (struct arm_arch_option_table): Likewise.
597 (struct arm_option_extension_value_table): Likewise.
598 (struct arm_option_fpu_value_table): Likewise.
599 (struct arm_option_value_table): Likewise.
600 (struct arm_long_option_table): Likewise.
601 * config/tc-avr.c (struct avr_opcodes_s): Likewise.
602 (struct mcu_type_s): Likewise.
603 (struct exp_mod_s): Likewise.
604 (avr_operand): Likewise.
605 (avr_operands): Likewise.
606 * config/tc-d10v.c (md_begin): Likewise.
607 * config/tc-dlx.c: Likewise.
608 * config/tc-fr30.c (fr30_is_colon_insn): Likewise.
609 * config/tc-ft32.c (parse_condition): Likewise.
610 * config/tc-h8300.c (do_a_fix_imm): Likewise.
611 * config/tc-hppa.c (pa_ip): Likewise.
612 (hppa_regname_to_dw2regnum): Likewise.
613 * config/tc-i370.c (i370_elf_suffix): Likewise.
614 * config/tc-i960.c (struct tabentry): Likewise.
615 * config/tc-m32r.c: Likewise.
616 * config/tc-m68k.c: Likewise.
617 * config/tc-m68k.h: Likewise.
618 * config/tc-mcore.c (parse_psrmod): Likewise.
619 * config/tc-metag.c (struct metag_core_option): Likewise.
620 (struct metag_long_option): Likewise.
621 * config/tc-microblaze.c: Likewise.
622 * config/tc-mips.c (macro): Likewise.
623 * config/tc-mn10200.c: Likewise.
624 * config/tc-mn10300.c: Likewise.
625 * config/tc-msp430.c (struct rcodes_s): Likewise.
626 (struct hcodes_s): Likewise.
627 (md_parse_option): Likewise.
628 * config/tc-ns32k.c (struct ns32k_option): Likewise.
630 * config/tc-ppc.c (ppc_elf_suffix): Likewise.
631 (tc_ppc_regname_to_dw2regnum): Likewise.
632 * config/tc-ppc.h: Likewise.
633 * config/tc-rl78.c: Likewise.
634 * config/tc-rx.c (struct cpu_type): Likewise.
635 * config/tc-sh.c (sh_regname_to_dw2regnum): Likewise.
636 * config/tc-sparc.c (struct priv_reg_entry): Likewise.
637 (sparc_ip): Likewise.
638 * config/tc-spu.c (insn_fmt_string): Likewise.
639 * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
640 * config/tc-v850.c: Likewise.
641 * config/tc-visium.c (struct visium_arch_option_table): Likewise.
642 (struct visium_long_option_table): Likewise.
643 * config/tc-xgate.c: Likewise.
644 * config/tc-z8k.c: Likewise.
645 * read.c (add_include_dir): Likewise.
648 2016-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
650 * testsuite/gas/all/gas.exp: Change target pattern to cover
652 * testsuite/gas/all/redef3.d: Likewise.
653 * testsuite/gas/elf/elf.exp: Likewise.
655 2016-02-24 Renlin Li <renlin.li@arm.com>
657 * config/tc-arm.c (BAD_FP16): New error message macro.
658 (do_scalar_fp16_v82_encode): Change the coproc field to 9 for armv8.2
659 fp16 scalar instructions.
660 (neon_check_type): Allow different size from key.
661 (do_vfp_nsyn_add_sub): Add support SE_H shape support.
662 (try_vfp_nsyn): Likewise.
663 (do_vfp_nsyn_mla_mls): Likewise.
664 (do_vfp_nsyn_fma_fms): Likewise.
665 (do_vfp_nsyn_ldm_stm): Likewise
666 (do_vfp_nsyn_sqrt): Likewise
667 (do_vfp_nsyn_div): Likewise
668 (do_vfp_nsyn_nmul): Likewise.
669 (do_vfp_nsyn_cmp): Likewise.
670 (do_neon_shll): Likewise.
671 (do_vfp_nsyn_cvt_fpv8): Likewise.
672 (do_neon_cvttb_2): Likewise.
673 (do_neon_mov): Likewise.
674 (do_neon_rshift_round_imm): Likewise.
675 (do_neon_ldr_str): Likewise.
676 (do_vfp_nsyn_fpv8): Likewise.
677 (do_vmaxnm): Likewise.
678 (do_vrint_1): Likewise.
679 (insns): New entry for vins, vmovx.
680 (md_apply_fix): Left shift 1 bit for fp16 vldr/vstr.
681 * testsuite/gas/arm/armv8-2-fp16-scalar-thumb.d: New.
682 * testsuite/gas/arm/armv8-2-fp16-scalar.d: New.
683 * testsuite/gas/arm/armv8-2-fp16-scalar.s: New.
684 * testsuite/gas/arm/armv8-2-fp16-scalar-bad.s: New
685 * testsuite/gas/arm/armv8-2-fp16-scalar-bad.d: New
686 * testsuite/gas/arm/armv8-2-fp16-scalar-bad.l: New
688 2016-02-24 Renlin Li <renlin.li@arm.com>
690 * config/tc-arm.c (NEON_ENC_TAB): Add fp16 instruction shape.
691 (neon_shape_class): New SC_HALF.
692 (neon_shape_el): New SE_H.
693 (neon_shape_el_size): New size for SE_H.
694 (N_F_ALL): New macro to aggregate N_F16, N_F32, N_64.
695 (neon_select_shape): Add SE_H support code.
696 (el_type_of_type_chk): Use N_F_ALL.
697 (do_vfp_nsyn_cvt): Add SE_H shape support.
698 (do_neon_cvtz): Likewise.
699 (do_neon_cvt_1): Likewise.
700 (do_neon_cvttb_1): Likewise.
702 2016-02-24 Renlin Li <renlin.li@arm.com>
704 * testsuite/gas/arm/copro.d: Adjust output.
705 * testsuite/gas/arm/copro.s: Adjust co-processor num.
707 2016-02-24 Renlin Li <renlin.li@arm.com>
709 * testsuite/gas/arm/mask_1.d: New.
710 * testsuite/gas/arm/mask_1.s: New.
712 2016-02-24 Renlin Li <renlin.li@arm.com>
714 * testsuite/gas/arm/copro.s: Use coprocessor other than 10, 11.
715 * testsuite/gas/arm/copro.d: Update.
717 2016-02-24 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
719 * config/tc-arm.c (arm_cpus): Add entry for cortex-a32.
720 * doc/c-arm.texi (ARM Options): Document cortex-a32.
722 2016-02-24 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
724 * doc/c-arm.texi (ARM Options): Document cortex-a17.
726 2016-02-23 H.J. Lu <hongjiu.lu@intel.com>
728 * testsuite/gas/elf/elf.exp: Skip tests for common directive on
731 2016-02-22 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
733 * output-file.c (output_file_create): Make file name argument const.
734 (output_file_close): Likewise.
735 * output-file.h (output_file_create): Adjust.
736 (output_file_close): Likewise.
737 * depend.c (quote_string_for_make): Make src argument const char *.
738 (register_dependency): Likewise.
739 (wrap_output): Likewise.
740 * as.h (register_dependency): Adjust.
741 * config/tc-xtensa.c (finish_vinsn): Remove unnecessary calls to
743 * symbols.c (S_SET_EXTERNAL): Likewise.
744 * input-scrub.c (as_where): Return the file name.
745 * as.h (as_where): Adjust prototype.
746 * app.c (do_scrub_chars): Adjust.
747 * cond.c (s_elseif): Likewise.
749 (initialize_cframe): Likewise.
750 * config/obj-coff.c (obj_coff_init_stab_section): Likewise.
751 * config/obj-elf.c (obj_elf_init_stab_section): Likewise.
752 * config/obj-som.c (obj_som_init_stab_section): Likewise.
753 * config/tc-aarch64.c (output_info): Likewise.
754 * config/tc-ia64.c (md_assemble): Likewise.
755 (dot_alias): Likewise.
756 * config/tc-m68k.c (m68k_frob_label): Likewise.
757 * config/tc-mmix.c (s_bspec): Likewise.
758 (mmix_handle_mmixal): Likewise.
759 * config/tc-rx.c (rx_include): Likewise.
760 * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
761 (tic54x_adjust_symtab): Likewise.
762 * config/tc-xtensa.c (directive_push): Likewise.
763 (xtensa_sanity_check): Likewise.
764 (xtensa_relax_frag): Likewise.
765 (md_convert_frag): Likewise.
766 (tinsn_to_slotbuf): Likewise.
767 * dwarf2dbg.c (dwarf2_where): Likewise.
768 * ecoff.c (add_file): Likewise.
769 (ecoff_generate_asm_lineno): Likewise.
770 * expr.c (make_expr_symbol): Likewise.
771 * frags.c (frag_new): Likewise.
772 (frag_var_init): Likewise.
773 * listing.c (listing_newline): Likewise.
774 * messages.c (identify): Likewise.
775 (as_show_where): Likewise.
776 (as_warn_internal): Likewise.
777 (as_bad_internal): Likewise.
778 * read.c (s_irp): Likewise.
781 * stabs.c (stabs_generate_asm_file): Likewise.
782 (stabs_generate_asm_lineno): Likewise.
783 (stabs_generate_asm_func): Likewise.
784 * write.c (fix_new_internal): Likewise.
785 * as.h (PRINTF_WHERE_LIKE): Make file name argument const.
786 (as_warn_value_out_of_range): Adjust prototype.
787 (as_bad_value_out_of_range): Adjust prototype.
788 * messages.c (identify): Make file name argument const char *.
789 (as_warn_internal): Likewise.
790 (as_warn_where): Likewise.
791 (as_bad_internal): Likewise.
792 (as_bad_where): Likewise.
793 (as_internal_value_out_of_range): Likewise.
794 (as_warn_value_out_of_range): Likewise.
795 (as_bad_value_out_of_range): Likewise.
796 * as.h (found_comment_file): Change type to const char *.
797 * cond.c (file_line::file): Likewise.
798 * config/obj-coff.c (obj_coff_init_stab_section): Make variable const.
799 * config/obj-elf.c (obj_elf_init_stab_section): Likewise.
800 * config/obj-som.c (obj_som_init_stab_section): Likewise.
801 * config/tc-aarch64.c (output_info): Likewise.
802 * config/tc-alpha.c (insert_operand): Likewise.
803 * config/tc-arc.c (insert_operand): Likewise.
804 * config/tc-d30v.c (check_size): Likewise.
805 * config/tc-ia64.c (struct alias): Likewise.
806 * config/tc-m68k.c (struct label_line): Likewise.
807 * config/tc-mcore.c (md_apply_fix): Likewise.
808 * config/tc-microblaze.c (md_estimate_size_before_relax): Likewise.
809 * config/tc-mips.c (mips16_immed): Likewise.
810 * config/tc-mmix.c (mmix_handle_mmixal): Likewise.
811 * config/tc-ppc.c (ppc_insert_operand): Likewise.
812 * config/tc-rx.c (rx_include): Likewise.
813 * config/tc-s390.c (s390_insert_operand): Likewise.
814 * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
815 (tic54x_adjust_symtab): Likewise.
816 * config/tc-tilegx.c (insert_operand): Likewise.
817 (apply_special_operator): Likewise.
818 * config/tc-tilepro.c (insert_operand): Likewise.
819 * config/tc-xtensa.c (directive_push): Likewise.
820 * ecoff.c (add_file): Likewise.
821 (ecoff_generate_asm_lineno): Likewise.
822 * listing.c (listing_newline): Likewise.
823 * read.c (s_irp): Likewise.
824 * write.c (install_reloc): Likewise.
825 * write.h (struct fix): Likewise.
826 * input-file.c (file_name): Change type to const char *.
827 (saved_file::file_name): Likewise.
828 (input_file_open): Change type of argument to const char *.
829 * input-file.h (input_file_open): Adjust.
830 * input-scrub.c (logical_input_file): change type to const char *.
831 (physical_input_file): Likewise.
832 (struct input_save): Adjust.
833 (input_scrub_push): Adjust.
834 (input_scrub_begin): Adjust.
836 * input-scrub.c (input_scrub_new_file): Make file name argument const.
837 (input_scrub_include_file): Likewise.
838 (new_logical_line_flags): Likewise.
839 (new_logical_line): Likewise.
841 * frags.h (struct frag): Change type of fr_file to const char *.
842 * expr.c (expr_symbol_where): Change type of file argument to
844 * expr.h (expr_symbol_where): Likewise.
845 * config/tc-i370.c (md_apply_fix): adjust.
846 * config/tc-mmix.c (mmix_md_end): Likewise.
847 * config/tc-ppc.c (md_apply_fix): Likewise.
848 * config/tc-s390.c (md_apply_fix): Likewise.
849 * symbols.c (report_op_error): Likewise.
850 (resolve_symbol_value): Likewise.
851 * config/tc-ia64.c (slot::src_file): Change type to const char *.
852 (rsrc::file): Likewise.
853 * config/tc-xtensa.c (xtensa_sanity_check): Change type of variable to
855 (xtensa_relax_frag): Likewise.
856 (md_convert_frag): Likewise.
857 (tinsn_to_slotbuf): Likewise.
858 * expr.c (expr_symbol_line): Likewise.
859 * macro.c (define_macro): Likewise.
860 * macro.h (macro_struct): Likewise.
861 * messages.c (as_show_where): Likewise.
862 * read.c (s_macro): Likewise.
863 * stabs.c (stabs_generate_asm_file): Likewise.
864 (generate_asm_file): Likewise.
865 (stabs_generate_asm_lineno): Likewise.
866 * write.h (struct reloc_list): Likewise.
867 * input-scrub.c (as_where): Change return type to const char *.
868 * as.h (as_wheree): Adjust.
870 2016-02-21 H.J. Lu <hongjiu.lu@intel.com>
872 * write.c (compress_debug): Move BFD compression bits setting
874 (write_object_file): Here.
876 2016-02-20 H.J. Lu <hongjiu.lu@intel.com>
878 * config/tc-i386.c (register_number): Check RegVRex.
879 * testsuite/gas/i386/x86-64-avx512f.s: Add a test for vgatherqpd
880 with %zmm19 and %zmm3.
881 * testsuite/gas/i386/x86-64-avx512f-intel.d: Updated.
882 * testsuite/gas/i386/x86-64-avx512f.d: Likewise.
884 2016-02-19 Matthew Wahab <matthew.wahab@arm.com>
885 Jiong Wang <jiong.wang@arm.com>
887 * config/tc-arm.c (arm_ext_fp16): New.
888 (arm_extensions): New entry for "fp16".
890 2016-02-19 Nick Clifton <nickc@redhat.com>
893 * read.c (read_a_source_file): Check for assemble_one returning
894 with input_line_pointer set to NULL.
896 2016-02-19 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
898 * listing.c (rebuffer_line): Change return type to void.
900 * symbols.c (decode_local_label_name): Make type a const char *.
901 * listing.c (print_source): Make type of p const char *.
902 (print_line): Make type of string const char *.
903 (buffer_line): Return const char *.
904 (title): Make type const char *.
905 (subtitle): Likewise.
906 (listing_listing): Make type of p const char *.
907 * messages.c (as_internal_value_out_of_range): Make type of prefix
909 * stabs.c (s_stab_generic): make type of stab_secname, stabstr_secname
910 and string const char *.
911 * read.c (_bfd_rel): Make type of name const char *.
912 * app.c (out_string): Change type to const char *.
913 (struct app_save::out_string): Likewise.
915 2016-02-18 Dan Gisselquist <dgisselq@verizon.net>
916 Nick Clifton <nickc@redhat.com>
918 * read.c (finish_bundle): Avoid recording a negative alignment.
919 (do_align): Use unsigned values for n, len and max. Only create
920 a frag if the alignment requirement is greater than the minimum
921 byte alignment. Avoid recording a negative alignment.
922 (s_align): Use unsigned values where appropriate.
923 (bss_alloc): Use an unsigned value for the alignment.
924 (sizeof_sleb128): Add a comment noting that we encode one octet
925 per byte, regardless of the value of OCTETS_PER_BYTE_POWER.
926 (emit_leb129_expr): Abort if the emitted encoding was longer than
928 * read.h (output_leb128): Update prototype.
929 (sizeof_leb128): Update prototype.
930 (bss_alloc): Update prototype.
931 * write.c (record_alignment): Use an unsigned value for the
932 alignment. Do not record alignments less than the minimum
933 alignment for a byte.
934 * write.h (record_alignment): Update prototype.
936 2016-02-17 Max Filippov <jcmvbkbc@gmail.com>
938 * config/tc-xtensa.c (xtensa_move_literals): Fix check for
939 .init.literal/.fini.literal section name.
940 * testsuite/gas/xtensa/all.exp: Add init-fini-literals to the
941 list of xtensa tests.
942 * testsuite/gas/xtensa/init-fini-literals.d: New file:
943 init-fini-literals test result patterns.
944 * testsuite/gas/xtensa/init-fini-literals.s: New file:
945 init-fini-literals test.
947 2016-02-17 Nick Clifton <nickc@redhat.com>
949 * config/tc-msp430.c (msp430_mcu_data): Sync with data from TI's
950 devices.csv file as of March 2016.
952 2016-02-16 Claudiu Zissulescu <claziss@synopsys.com>
954 * config/tc-arc.c (tc_arc_frame_initial_instructions): New
956 (tc_arc_regname_to_dw2regnum): Likewise.
957 * config/tc-arc.h (TARGET_USE_CFIPOP): Define
958 (tc_cfi_frame_initial_instructions): Likewise.
959 (tc_regname_to_dw2regnum): Likewise.
960 * testsuite/gas/cfi/cfi-arc-1.d: New file.
961 * testsuite/gas/cfi/cfi-arc-1.s: Likewise.
962 * testsuite/gas/cfi/cfi.exp: Allow running tests for arc.
964 2016-02-16 Trevor Saunders <tbsaunde@tbsaunde.org>
966 * doc/internals.texi (S_IS_EXTERN): Remove.
968 2016-02-16 Nick Clifton <nickc@redhat.com>
970 * doc/as.texinfo (Section): Fix up texinfo snafus in previous
973 2016-02-16 Renlin Li <renlin.li@arm.com>
976 * config/tc-aarch64.c (parse_half): Remove restrictions on symbol name.
977 * testsuite/gas/aarch64/movw_label.d: New.
978 * testsuite/gas/aarch64/movw_label.s: New.
980 2016-02-15 Vinay Kumar G. <Vinay.G@kpit.com>
983 * config/rx-parse.y (MOV): Opcode generation for index
984 register addressing mode.
985 * testsuite/gas/rx/rx.exp: Updated for new testcase.
986 * testsuite/gas/rx/pr19665.s: New file.
987 * testsuite/gas/rx/pr19665.s: New file.
988 * testsuite/gas/rx/mov.d: Update expected output.
990 2016-02-15 Nick Clifton <nickc@redhat.com>
992 * doc/as.texinfo (.section): Document that numeric values can now
993 be used for the flags and type fields of the ELF target's .section
994 directive. Add notes about the restrictions on setting flags and
996 * config/obj-elf.c (obj_elf_change_section): Allow known sections
997 to be given processor specific section types. Allow processor and
998 application specific flags of a section to be set after
1000 (obj_elf_parse_section_letters): Handle parsing numeric values.
1001 (obj_elf_section_type): Handle parsing numeric values.
1002 (obj_elf_section): Allow numeric type values.
1003 * config/obj-elf.h (obj_elf_change_section): Update prototype.
1004 * testsuite/gas/elf/section10.d: New test.
1005 * testsuite/gas/elf/section10.s: Source file for new test.
1006 * testsuite/gas/elf/elf.exp: Run the new test.
1007 * testsuite/gas/i386/ilp32/x86-64-unwind.d: Remove dependency upon
1008 the description of the flags produced by readelf.
1009 * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
1010 * NEWS: Mention the new feature.
1012 2016-02-11 Nick Clifton <nickc@redhat.com>
1015 * dw2gencfi.c (cfi_sections_set): Delay setting this variable
1016 until it is actually used.
1017 (cfi_set_sections): Set cfi_sections_set to true.
1018 (dot_cfi_startproc): Likewise.
1019 (dot_cfi_endproc): Likewise.
1020 (dot_cfi_fde_data): Likewise.
1021 (cfi_finish): Likewise.
1022 (dot_cfi_sections): Do not set cfi_sections_set.
1023 * doc/as.texinfo (.cfi_sections): Note that targets can provide
1024 their own cfi section name. Also note that the directive can be
1025 reissued provided that CFI generation has not started.
1026 * testsuite/gas/mips/compact-eh-err2.s: Add .cfi_startproc and
1027 .cfi_endproc directives so that the redefinition of .cfi_sections
1028 will trigger the generation of the error message.
1029 * testsuite/gas/mips/compact-eh-err2.l: Update expected line
1030 number of error message.
1032 2016-02-10 Claudiu Zissulescu <claziss@synopsys.com>
1033 Janek van Oirschot <jvanoirs@synopsys.com>
1035 * config/tc-arc.h (TC_FRAG_TYPE, TC_PCREL_ADJUST, MAX_INSN_ARGS)
1036 (MAX_INSN_FLGS, MAX_FLAG_NAME_LENGHT, TC_GENERIC_RELAX_TABLE):
1038 (arc_flags, arc_relax_type): New structure.
1039 * config/tc-arc.c (FRAG_MAX_GROWTH, RELAX_TABLE_ENTRY)
1040 (RELAX_TABLE_ENTRY_MAX): New define.
1041 (relaxation_state, md_relax_table, arc_relaxable_insns)
1042 (arc_num_relaxable_ins): New variable.
1043 (rlx_operand_type, arc_rlx_types): New enums.
1044 (arc_relaxable_ins): New structure.
1045 (OPTION_RELAX): New option.
1046 (arc_insn): New relax member.
1047 (arc_flags): Remove.
1048 (relax_insn_p): New function.
1049 (apply_fixups): Likewise.
1050 (relaxable_operand): Likewise.
1051 (may_relax_expr): Likewise.
1052 (relaxable_flag): Likewise.
1053 (arc_pcrel_adjust): Likewise.
1054 (md_estimate_size_before_relax): Implement.
1055 (md_convert_frag): Likewise.
1056 (md_parse_option): Handle new mrelax option.
1057 (md_show_usage): Likewise.
1058 (assemble_insn): Set relax member.
1059 (emit_insn0): New function.
1060 (emit_insn1): Likewise.
1061 (emit_insn): Handle relaxation case.
1062 * NEWS: Mention the new relaxation option.
1063 * doc/c-arc.texi (ARC Options): Document new mrelax option.
1064 * doc/as.texinfo (Target ARC Options): Likewise.
1065 * testsuite/gas/arc/relax-avoid1.d: New file.
1066 * testsuite/gas/arc/relax-avoid1.s: Likewise.
1067 * testsuite/gas/arc/relax-avoid2.d: Likewise.
1068 * testsuite/gas/arc/relax-avoid2.s: Likewise.
1069 * testsuite/gas/arc/relax-avoid3.d: Likewise.
1070 * testsuite/gas/arc/relax-avoid3.s: Likewise.
1071 * testsuite/gas/arc/relax-b.d: Likewise.
1072 * testsuite/gas/arc/relax-b.s: Likewise.
1074 2016-02-08 Nick Clifton <nickc@redhat.com>
1076 * config/tc-ia64.c (dot_prologue): Fix formatting.
1078 2016-02-04 Nick Clifton <nickc@redhat.com>
1080 * config/obj-elf.c (obj_elf_change_section): Remove support for
1081 ARM NOREAD sections.
1082 * config/tc-arm.c (arm_elf_section_letter): Delete.
1083 * config/tc-arm.h (md_elf_section_letter): Delete.
1084 * doc/c-arm.texi (ARM Section Attribute): Delete section.
1085 * testsuite/gas/arm/section-execute-only.d: Delete.
1086 * testsuite/gas/arm/section-execute-only.s: Delete.
1088 2016-02-04 Nick Clifton <nickc@redhat.com>
1091 * config/tc-msp430.c (msp430_operands): Remove case 7. Use case 2
1092 to handle encoding of RRUX instruction.
1093 * testsuite/gas/msp430/msp430x.s: Add more tests of the extended
1095 * testsuite/gas/msp430/msp430x.d: Update expected disassembly.
1097 2016-02-03 Max Filippov <jcmvbkbc@gmail.com>
1099 * config/tc-xtensa.c (md_apply_fix): Mark BFD_RELOC_XTENSA_DIFF*
1100 substitutions for BFD_RELOC_* as unsigned.
1101 * testsuite/gas/xtensa/all.exp: Add loc to list of xtensa tests.
1102 * testsuite/gas/xtensa/loc.d: New file: loc test result patterns.
1103 * testsuite/gas/xtensa/loc.s: New file: loc test.
1105 2016-02-03 Kevin Buettner <kevinb@redhat.com>
1107 * config/tc-msp430.h (DWARF2_ADDR_SIZE): Set to 4.
1109 2016-02-03 H.J. Lu <hongjiu.lu@intel.com>
1112 * NEWS: Mention new command line option -mrelax-relocations and
1113 new configure option --enable-x86-relax-relocations for x86
1115 * config.in: Regenerated.
1116 * configure.ac: Add --enable-x86-relax-relocations.
1117 (ac_default_x86_relax_relocations): New. Default to 1 except
1118 for x86 Solaris targets older than Solaris 12.
1119 (DEFAULT_GENERATE_X86_RELAX_RELOCATIONS): Define.
1120 * configure: Likewise.
1121 * config/tc-i386.c (generate_relax_relocations): New.
1122 (OPTION_MRELAX_RELOCATIONS): Likewise.
1123 (output_disp): Don't generate relax relocations if
1124 generate_relax_relocations is 0.
1125 (md_longopts): Add -mrelax-relocations.
1126 (md_show_usage): Likewise.
1127 (md_parse_option): Handle OPTION_MRELAX_RELOCATIONS.
1128 * doc/c-i386.texi: Document -mrelax-relocations=.
1129 * testsuite/gas/i386/got-no-relax.d: New file.
1130 * testsuite/gas/i386/x86-64-gotpcrel-no-relax.d: Likewise.
1131 * testsuite/gas/i386/got.d: Pass -mrelax-relocations=yes to as.
1132 * testsuite/gas/i386/localpic.d: Likewise.
1133 * testsuite/gas/i386/mixed-mode-reloc32.d: Likewise.
1134 * testsuite/gas/i386/reloc32.d: Likewise.
1135 * testsuite/gas/i386/x86-64-gotpcrel.d: Likewise.
1136 * testsuite/gas/i386/x86-64-localpic.d: Likewise.
1137 * testsuite/gas/i386/ilp32/x86-64-gotpcrel.d: Likewise.
1138 * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
1139 * testsuite/gas/i386/i386.exp: Run got-no-relax and
1140 x86-64-gotpcrel-no-relax.
1142 2016-02-03 H.J. Lu <hongjiu.lu@intel.com>
1144 * NEWS: Mention new command line option -mfence-as-lock-add=yes
1147 2016-02-03 H.J. Lu <hongjiu.lu@intel.com>
1149 * NEWS: Remove duplicated marker for 2.26.
1151 2016-02-02 Renlin Li <renlin.li@arm.com>
1153 * testsuite/gas/arm/thumb2_it_search.d: Skip non-elf targets.
1155 2016-02-02 Andrew Burgess <andrew.burgess@embecosm.com>
1157 * testsuite/gas/ip2k/allinsn.d: New file.
1158 * testsuite/gas/ip2k/allinsn.s: New file.
1159 * testsuite/gas/ip2k/ip2k-allinsn.exp: New file.
1161 2016-02-02 Andrew Burgess <andrew.burgess@embecosm.com>
1163 * testsuite/gas/epiphany/addr-syntax.d: Add explicit 0 offset to
1164 some load instructions.
1165 * testsuite/gas/epiphany/allinsn.d: Likewise.
1166 * testsuite/gas/epiphany/regression.d: Likewise.
1168 2016-02-02 Andrew Burgess <andrew.burgess@embecosm.com>
1170 * testsuite/gas/epiphany/addr-syntax.d: Remove unneeded '.l'
1171 suffixes from instruction mnemonics in expected output.
1172 * testsuite/gas/epiphany/allinsn.d: Likewise.
1173 * testsuite/gas/epiphany/regression.d: Likewise.
1174 * testsuite/gas/epiphany/sample.d: Likewise.
1176 2016-02-02 Andrew Burgess <andrew.burgess@embecosm.com>
1178 * testsuite/gas/epiphany/addr-syntax.d: Update expected register
1180 * testsuite/gas/epiphany/allinsn.d: Likewise.
1181 * testsuite/gas/epiphany/sample.d: Likewise.
1183 2016-02-02 Andrew Burgess <andrew.burgess@embecosm.com>
1185 * testsuite/gas/epiphany/sample.d: Update expected output.
1187 2016-01-26 Claudiu Zissulescu <claziss@synopsys.com>
1189 * config/tc-arc.c (md_apply_fix): Allow addendum.
1190 (arc_reloc_op): Allow complex expressions for tpoff.
1191 (md_apply_fix): Handle resolved TLS local symbol.
1193 * testsuite/gas/arc/tls-relocs1.d: New file.
1194 * testsuite/gas/arc/tls-relocs1.s: Likewise.
1196 2016-02-01 Loria <Loria@phantasia.org>
1199 * config/tc-arm.c (encode_arm_immediate): Recode to improve
1200 efficiency and avoid an LLVM loop optimization bug.
1202 2016-02-01 Nick Clifton <nickc@redhat.com>
1204 * config/tc-microblaze.c (parse_imm): Fix compile time warning
1205 message extending a negative 32-bit value into a larger signed
1206 value on a 32-bit host.
1208 2016-01-29 H.J. Lu <hongjiu.lu@intel.com>
1211 * configure.ac (compressed_debug_sections): Replace == with =.
1212 * configure: Regenerated.
1214 2016-01-29 Andrew Senkevich <andrew.senkevich@intel.com>
1215 H.J. Lu <hongjiu.lu@intel.com>
1217 * config/tc-i386.c (avoid_fence): New.
1218 (output_insn): Encode as lock addl $0x0, (%{r,e}sp) if avoid_fence
1220 (OPTION_FENCE_AS_LOCK_ADD): New.
1221 (md_longopts): Add -mfence-as-lock-add.
1222 (md_parse_option): Handle -mfence-as-lock-add.
1223 (md_show_usage): Add -mfence-as-lock-add=[no|yes].
1224 * doc/c-i386.texi (-mfence-as-lock-add): Document.
1225 * testsuite/gas/i386/i386.exp: Run new tests.
1226 * testsuite/gas/i386/fence-as-lock-add.s: New.
1227 * testsuite/gas/i386/fence-as-lock-add-yes.d: Likewise.
1228 * testsuite/gas/i386/fence-as-lock-add-no.d: Likewise.
1229 * testsuite/gas/i386/x86-64-fence-as-lock-add-yes.d: Likewise.
1230 * testsuite/gas/i386/x86-64-fence-as-lock-add-no.d: Likewise.
1232 2016-01-27 H.J. Lu <hongjiu.lu@intel.com>
1234 * configure.ac (compressed_debug_sections): Remove trailing `]'.
1235 * configure: Regenerated.
1237 2016-01-25 H.J. Lu <hongjiu.lu@intel.com>
1239 * config/tc-i386.c (OPTION_OMIT_LOCK_PREFIX): Renamed to ...
1240 (OPTION_MOMIT_LOCK_PREFIX): This.
1241 (md_longopts): Updated.
1242 (md_parse_option): Likewise.
1244 2016-01-25 Catherine Moore <clm@codesourcery.com>
1246 * config/mips/tc-mips.c (md_begin): Avoid gp-relative addressing
1247 if abicalls are in effect.
1248 * testsuite/gas/mips/sdata-gp.s: New test.
1249 * testsuite/gas/mips/sdata-gp.d: New expected output
1250 * testsuite/gas/mips/mips.exp: Run new test.
1252 2016-01-25 Renlin Li <renlin.li@arm.com>
1254 * testsuite/gas/arm/thumb2_it_search.d: New.
1255 * testsuite/gas/arm/thumb2_it_search.s: New.
1257 2016-01-21 Nick Clifton <nickc@redhat.com>
1260 * testsuite/gas/arm/mapshort-elf.d: Fix expected output to cope
1261 with arm-netbsdelf target.
1262 * testsuite/gas/arm/blx-bl-convert.d: Skip for netbsdelf.
1264 2016-01-20 Nick Clifton <nickc@redhat.com>
1267 * testsuite/gas/arm/weakdef-1.d: Skip for VxWorks.
1268 * testsuite/gas/arm/blx-bl-convert.d
1269 * testsuite/gas/arm/plt-1.d: Likewise.
1270 * testsuite/gas/arm/reloc-bad.d: Likewise.
1271 * testsuite/gas/arm/thumb-w-good.d: Likewise.
1272 * testsuite/gas/arm/thumb2_pool.d: Likewise.
1273 * testsuite/gas/arm/ldconst.d: Adjust so that it works with VxWorks
1274 * testsuite/gas/arm/tls_vxworks.d: Update expected output.
1277 * doc/as.texinfo (Errors): Correct documentation describing the
1278 interaction of .file and .line with warning and error messages.
1281 * testsuite/gas/arm/armv8_2-a.d: Skip for COFF based targets.
1282 * testsuite/gas/arm/archv8m-main.d: Likewise.
1283 * testsuite/gas/arm/archv8m-base.d: Likewise.
1285 2016-01-20 Matthew Wahab <matthew.wahab@arm.com>
1287 * testsuite/gas/aarch64/armv8_2-a-illegal.d: New.
1288 * testsuite/gas/aarch64/armv8_2-a-illegal.l: New.
1289 * testsuite/gas/aarch64/armv8_2-a-illegal.s: New.
1291 2016-01-20 Mickael Guene <mickael.guene@st.com>
1292 Terry Guo <terry.guo@arm.com>
1294 * config/obj-elf.c (obj_elf_change_section) : Allow arm section with
1295 SHF_ARM_NOREAD section flag.
1296 * config/tc-arm.h (md_elf_section_letter) : Implement this hook to
1298 (arm_elf_section_letter) : Declare it.
1299 * config/tc-arm.c (arm_elf_section_letter): Handle letter 'y' to set
1300 SHF_ARM_NOREAD section flag.
1301 * doc/c-arm.texi (ARM section attribute): Document the 'y' attribute.
1303 * testsuite/gas/arm/section-execute-only.s: New test case.
1304 * testsuite/gas/arm/section-execute-only.d: Expected output.
1306 2016-01-18 Maciej W. Rozycki <macro@imgtec.com>
1308 * config/tc-mips.c (micromips_insn_length): Remove the mention
1309 of 48-bit microMIPS instructions.
1311 2016-01-18 Alan Modra <amodra@gmail.com>
1313 * configure: Regenerate.
1315 2016-01-17 Alan Modra <amodra@gmail.com>
1317 * configure: Regenerate.
1319 2016-01-17 Alan Modra <amodra@gmail.com>
1321 * testsuite/gas/cfi/cfi.exp: Exclude m68hc11/12 from m68k test.
1323 2016-01-14 Nick Clifton <nickc@redhat.com>
1325 * testsuite/gas/rl78/sp-relative-movw.s: New test.
1326 * testsuite/gas/rl78/sp-relative-movw.d: Expected disassembly.
1327 * testsuite/gas/rl78/rl78.exp: Run the new test.
1329 2016-01-14 Matthew Wahab <matthew.wahab@arm.com>
1331 * testsuite/gas/aarch64/illegal-sysreg-2.l: New.
1332 * testsuite/gas/aarch64/illegal-sysreg-2.d: New.
1334 2016-01-13 Maciej W. Rozycki <macro@imgtec.com>
1336 * config/tc-nios2.c (output_movia): Preset `code' to 0.
1338 2016-01-13 Yoshinori Sato <ysato@users.sourceforge.jp>
1340 * config/tc-h8300.c (get_operand): Remove spurious condition in
1341 test for closing parenthesis.
1343 2016-01-12 Matthew Wahab <matthew.wahab@arm.com>
1345 * config/tc-arm.c (arm_ext_v8_2): New.
1347 * testsuite/gas/arm/armv8_2-a.d: New.
1348 * testsuite/gas/arm/armv8_2-a.s: New.
1350 2016-01-12 Alan Modra <amodra@gmail.com>
1352 * testsuite/gas/ppc/vsx3.d: Accept nop padding.
1354 2016-01-11 Peter Bergner <bergner@vnet.ibm.com>
1356 * testsuite/gas/ppc/power9.d <xscmpnedp, xvcmpnedp, xvcmpnedp.,
1357 xvcmpnesp, xvcmpnesp.>: Delete tests.
1358 * testsuite/gas/ppc/power9.s: Likewise.
1359 * testsuite/gas/ppc/vsx3.d: Likewise.
1360 * testsuite/gas/ppc/vsx3.s: Likewise.
1362 2016-01-08 Andreas Schwab <schwab@linux-m68k.org>
1365 * testsuite/gas/m68k/all.exp: Add tests p13050-1 and p13050-2.
1366 * testsuite/gas/m68k/p13050-1.s: New file.
1367 * testsuite/gas/m68k/p13050-2.d: New file.
1368 * testsuite/gas/m68k/p13050-2.s: New file.
1370 2016-01-06 Andrew Burgess <andrew.burgess@embecosm.com>
1372 * testsuite/gas/arc/adc.d: Add 'R_' prefix to relocation names.
1373 * testsuite/gas/arc/add.d: Likewise.
1374 * testsuite/gas/arc/and.d: Likewise.
1375 * testsuite/gas/arc/asl.d: Likewise.
1376 * testsuite/gas/arc/asr.d: Likewise.
1377 * testsuite/gas/arc/bic.d: Likewise.
1378 * testsuite/gas/arc/extb.d: Likewise.
1379 * testsuite/gas/arc/extw.d: Likewise.
1380 * testsuite/gas/arc/j.d: Likewise.
1381 * testsuite/gas/arc/jl.d: Likewise.
1382 * testsuite/gas/arc/ld2.d: Likewise.
1383 * testsuite/gas/arc/lsr.d: Likewise.
1384 * testsuite/gas/arc/mov.d: Likewise.
1385 * testsuite/gas/arc/or.d: Likewise.
1386 * testsuite/gas/arc/pcl-relocs.d: Likewise.
1387 * testsuite/gas/arc/pcrel-relocs.d: Likewise.
1388 * testsuite/gas/arc/pic-relocs.d: Likewise.
1389 * testsuite/gas/arc/plt-relocs.d: Likewise.
1390 * testsuite/gas/arc/rlc.d: Likewise.
1391 * testsuite/gas/arc/ror.d: Likewise.
1392 * testsuite/gas/arc/rrc.d: Likewise.
1393 * testsuite/gas/arc/sbc.d: Likewise.
1394 * testsuite/gas/arc/sda-relocs.d: Likewise.
1395 * testsuite/gas/arc/sda-relocs2.d: Likewise.
1396 * testsuite/gas/arc/sexb.d: Likewise.
1397 * testsuite/gas/arc/sexw.d: Likewise.
1398 * testsuite/gas/arc/st.d: Likewise.
1399 * testsuite/gas/arc/sub.d: Likewise.
1400 * testsuite/gas/arc/tls-relocs.d: Likewise.
1401 * testsuite/gas/arc/xor.d: Likewise.
1403 2016-01-01 Alan Modra <amodra@gmail.com>
1405 Update year range in copyright notice of all files.
1407 For older changes see ChangeLog-2015 and testsuite/ChangeLog-2015
1409 Copyright (C) 2016 Free Software Foundation, Inc.
1411 Copying and distribution of this file, with or without modification,
1412 are permitted in any medium without royalty provided the copyright
1413 notice and this notice are preserved.
1419 version-control: never