1 2016-03-02 H.J. Lu <hongjiu.lu@intel.com>
3 * testsuite/gas/i386/x86_64-intel.d: Adjusted for COFF.
5 2016-02-29 Cupertino Miranda <cmiranda@synopsys.com>
6 Claudiu Zissulescu <Claudiu.Zissulescu@synopsys.com>
8 * config/tc-arc.c (arc_extra_reloc): Change size to 0.
9 (tc_arc_fix_adjustable): Changed default return value to 1.
10 * testsuite/gas/arc/j.d: Updated expected symbol
11 * testsuite/gas/arc/jl.d: Likewise
12 * testsuite/gas/arc/relax-avoid1.d: Likewise
13 * testsuite/gas/arc/st.d: Likewise
15 2016-02-29 Claudiu Zissulescu <Claudiu.Zissulescu@synopsys.com>
17 * config/tc-arc.c: Enable code density instructions for ARC EM.
19 2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
22 * NEWS: Mention --enable-elf-stt-common and --elf-stt-common=
24 * as.c (flag_use_elf_stt_common): New.
25 (show_usage): Add --elf-stt-common=.
26 (option_values): Add OPTION_ELF_STT_COMMON.
27 (std_longopts): Add --elf-stt-common=.
28 (parse_args): Handle --elf-stt-common=.
29 * as.h (flag_use_elf_stt_common): New.
30 * config.in: Regenerated.
31 * configure: Likewise.
32 * configure.ac: Add --enable-elf-stt-common and define
33 DEFAULT_GENERATE_ELF_STT_COMMON.
34 * gas/write.c (write_object_file): Set BFD_CONVERT_ELF_COMMON
35 and BFD_USE_ELF_STT_COMMON if flag_use_elf_stt_common is set.
36 * doc/as.texinfo: Document --elf-stt-common=.
37 * testsuite/gas/elf/common3.s: New file.
38 * testsuite/gas/elf/common3a.d: Likewise.
39 * testsuite/gas/elf/common3b.d: Likewise.
40 * testsuite/gas/elf/common4.s: Likewise.
41 * testsuite/gas/elf/common4a.d: Likewise.
42 * testsuite/gas/elf/common4b.d: Likewise.
43 * testsuite/gas/i386/dw2-compress-3b.d: Likewise.
44 * testsuite/gas/i386/dw2-compressed-3b.d: Likewise.
45 * testsuite/gas/elf/elf.exp: Run common3a, common3b, common4a
47 * testsuite/gas/i386/dw2-compress-3.d: Renamed to ...
48 * testsuite/gas/i386/dw2-compress-3a.d: This. Pass
49 --elf-stt-common=no to as.
50 * testsuite/gas/i386/dw2-compressed-3.d: Renamed to ...
51 * testsuite/gas/i386/dw2-compressed-3a.d: This. Pass
52 --elf-stt-common=no to as.
53 * testsuite/gas/i386/i386.exp: Run dw2-compress-3a,
54 dw2-compress-3b, dw2-compressed-3a and dw2-compressed-3b instead
55 of dw2-compress-3 and dw2-compressed-3.
57 2016-02-25 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
59 * as.c (select_emulation_mode): Add const qualifiers.
61 * config/bfin-defs.h: Likewise.
62 * config/bfin-parse.y: Likewise.
63 * config/rx-parse.y: Likewise.
64 * config/tc-aarch64.c (struct aarch64_option_table): Likewise.
65 (struct aarch64_cpu_option_table): Likewise.
66 (struct aarch64_arch_option_table): Likewise.
67 (struct aarch64_option_cpu_value_table): Likewise.
68 (struct aarch64_long_option_table): Likewise.
69 (struct aarch64_option_abi_value_table): Likewise.
70 * config/tc-arm.c (struct reloc_entry): Likewise.
71 (tc_gen_reloc): Likewise.
72 (struct arm_option_table): Likewise.
73 (struct arm_legacy_option_table): Likewise.
74 (struct arm_cpu_option_table): Likewise.
75 (struct arm_arch_option_table): Likewise.
76 (struct arm_option_extension_value_table): Likewise.
77 (struct arm_option_fpu_value_table): Likewise.
78 (struct arm_option_value_table): Likewise.
79 (struct arm_long_option_table): Likewise.
80 * config/tc-avr.c (struct avr_opcodes_s): Likewise.
81 (struct mcu_type_s): Likewise.
82 (struct exp_mod_s): Likewise.
83 (avr_operand): Likewise.
84 (avr_operands): Likewise.
85 * config/tc-d10v.c (md_begin): Likewise.
86 * config/tc-dlx.c: Likewise.
87 * config/tc-fr30.c (fr30_is_colon_insn): Likewise.
88 * config/tc-ft32.c (parse_condition): Likewise.
89 * config/tc-h8300.c (do_a_fix_imm): Likewise.
90 * config/tc-hppa.c (pa_ip): Likewise.
91 (hppa_regname_to_dw2regnum): Likewise.
92 * config/tc-i370.c (i370_elf_suffix): Likewise.
93 * config/tc-i960.c (struct tabentry): Likewise.
94 * config/tc-m32r.c: Likewise.
95 * config/tc-m68k.c: Likewise.
96 * config/tc-m68k.h: Likewise.
97 * config/tc-mcore.c (parse_psrmod): Likewise.
98 * config/tc-metag.c (struct metag_core_option): Likewise.
99 (struct metag_long_option): Likewise.
100 * config/tc-microblaze.c: Likewise.
101 * config/tc-mips.c (macro): Likewise.
102 * config/tc-mn10200.c: Likewise.
103 * config/tc-mn10300.c: Likewise.
104 * config/tc-msp430.c (struct rcodes_s): Likewise.
105 (struct hcodes_s): Likewise.
106 (md_parse_option): Likewise.
107 * config/tc-ns32k.c (struct ns32k_option): Likewise.
109 * config/tc-ppc.c (ppc_elf_suffix): Likewise.
110 (tc_ppc_regname_to_dw2regnum): Likewise.
111 * config/tc-ppc.h: Likewise.
112 * config/tc-rl78.c: Likewise.
113 * config/tc-rx.c (struct cpu_type): Likewise.
114 * config/tc-sh.c (sh_regname_to_dw2regnum): Likewise.
115 * config/tc-sparc.c (struct priv_reg_entry): Likewise.
116 (sparc_ip): Likewise.
117 * config/tc-spu.c (insn_fmt_string): Likewise.
118 * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
119 * config/tc-v850.c: Likewise.
120 * config/tc-visium.c (struct visium_arch_option_table): Likewise.
121 (struct visium_long_option_table): Likewise.
122 * config/tc-xgate.c: Likewise.
123 * config/tc-z8k.c: Likewise.
124 * read.c (add_include_dir): Likewise.
127 2016-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
129 * testsuite/gas/all/gas.exp: Change target pattern to cover
131 * testsuite/gas/all/redef3.d: Likewise.
132 * testsuite/gas/elf/elf.exp: Likewise.
134 2016-02-24 Renlin Li <renlin.li@arm.com>
136 * config/tc-arm.c (BAD_FP16): New error message macro.
137 (do_scalar_fp16_v82_encode): Change the coproc field to 9 for armv8.2
138 fp16 scalar instructions.
139 (neon_check_type): Allow different size from key.
140 (do_vfp_nsyn_add_sub): Add support SE_H shape support.
141 (try_vfp_nsyn): Likewise.
142 (do_vfp_nsyn_mla_mls): Likewise.
143 (do_vfp_nsyn_fma_fms): Likewise.
144 (do_vfp_nsyn_ldm_stm): Likewise
145 (do_vfp_nsyn_sqrt): Likewise
146 (do_vfp_nsyn_div): Likewise
147 (do_vfp_nsyn_nmul): Likewise.
148 (do_vfp_nsyn_cmp): Likewise.
149 (do_neon_shll): Likewise.
150 (do_vfp_nsyn_cvt_fpv8): Likewise.
151 (do_neon_cvttb_2): Likewise.
152 (do_neon_mov): Likewise.
153 (do_neon_rshift_round_imm): Likewise.
154 (do_neon_ldr_str): Likewise.
155 (do_vfp_nsyn_fpv8): Likewise.
156 (do_vmaxnm): Likewise.
157 (do_vrint_1): Likewise.
158 (insns): New entry for vins, vmovx.
159 (md_apply_fix): Left shift 1 bit for fp16 vldr/vstr.
160 * testsuite/gas/arm/armv8-2-fp16-scalar-thumb.d: New.
161 * testsuite/gas/arm/armv8-2-fp16-scalar.d: New.
162 * testsuite/gas/arm/armv8-2-fp16-scalar.s: New.
163 * testsuite/gas/arm/armv8-2-fp16-scalar-bad.s: New
164 * testsuite/gas/arm/armv8-2-fp16-scalar-bad.d: New
165 * testsuite/gas/arm/armv8-2-fp16-scalar-bad.l: New
167 2016-02-24 Renlin Li <renlin.li@arm.com>
169 * config/tc-arm.c (NEON_ENC_TAB): Add fp16 instruction shape.
170 (neon_shape_class): New SC_HALF.
171 (neon_shape_el): New SE_H.
172 (neon_shape_el_size): New size for SE_H.
173 (N_F_ALL): New macro to aggregate N_F16, N_F32, N_64.
174 (neon_select_shape): Add SE_H support code.
175 (el_type_of_type_chk): Use N_F_ALL.
176 (do_vfp_nsyn_cvt): Add SE_H shape support.
177 (do_neon_cvtz): Likewise.
178 (do_neon_cvt_1): Likewise.
179 (do_neon_cvttb_1): Likewise.
181 2016-02-24 Renlin Li <renlin.li@arm.com>
183 * testsuite/gas/arm/copro.d: Adjust output.
184 * testsuite/gas/arm/copro.s: Adjust co-processor num.
186 2016-02-24 Renlin Li <renlin.li@arm.com>
188 * testsuite/gas/arm/mask_1.d: New.
189 * testsuite/gas/arm/mask_1.s: New.
191 2016-02-24 Renlin Li <renlin.li@arm.com>
193 * testsuite/gas/arm/copro.s: Use coprocessor other than 10, 11.
194 * testsuite/gas/arm/copro.d: Update.
196 2016-02-24 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
198 * config/tc-arm.c (arm_cpus): Add entry for cortex-a32.
199 * doc/c-arm.texi (ARM Options): Document cortex-a32.
201 2016-02-24 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
203 * doc/c-arm.texi (ARM Options): Document cortex-a17.
205 2016-02-23 H.J. Lu <hongjiu.lu@intel.com>
207 * testsuite/gas/elf/elf.exp: Skip tests for common directive on
210 2016-02-22 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
212 * output-file.c (output_file_create): Make file name argument const.
213 (output_file_close): Likewise.
214 * output-file.h (output_file_create): Adjust.
215 (output_file_close): Likewise.
216 * depend.c (quote_string_for_make): Make src argument const char *.
217 (register_dependency): Likewise.
218 (wrap_output): Likewise.
219 * as.h (register_dependency): Adjust.
220 * config/tc-xtensa.c (finish_vinsn): Remove unnecessary calls to
222 * symbols.c (S_SET_EXTERNAL): Likewise.
223 * input-scrub.c (as_where): Return the file name.
224 * as.h (as_where): Adjust prototype.
225 * app.c (do_scrub_chars): Adjust.
226 * cond.c (s_elseif): Likewise.
228 (initialize_cframe): Likewise.
229 * config/obj-coff.c (obj_coff_init_stab_section): Likewise.
230 * config/obj-elf.c (obj_elf_init_stab_section): Likewise.
231 * config/obj-som.c (obj_som_init_stab_section): Likewise.
232 * config/tc-aarch64.c (output_info): Likewise.
233 * config/tc-ia64.c (md_assemble): Likewise.
234 (dot_alias): Likewise.
235 * config/tc-m68k.c (m68k_frob_label): Likewise.
236 * config/tc-mmix.c (s_bspec): Likewise.
237 (mmix_handle_mmixal): Likewise.
238 * config/tc-rx.c (rx_include): Likewise.
239 * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
240 (tic54x_adjust_symtab): Likewise.
241 * config/tc-xtensa.c (directive_push): Likewise.
242 (xtensa_sanity_check): Likewise.
243 (xtensa_relax_frag): Likewise.
244 (md_convert_frag): Likewise.
245 (tinsn_to_slotbuf): Likewise.
246 * dwarf2dbg.c (dwarf2_where): Likewise.
247 * ecoff.c (add_file): Likewise.
248 (ecoff_generate_asm_lineno): Likewise.
249 * expr.c (make_expr_symbol): Likewise.
250 * frags.c (frag_new): Likewise.
251 (frag_var_init): Likewise.
252 * listing.c (listing_newline): Likewise.
253 * messages.c (identify): Likewise.
254 (as_show_where): Likewise.
255 (as_warn_internal): Likewise.
256 (as_bad_internal): Likewise.
257 * read.c (s_irp): Likewise.
260 * stabs.c (stabs_generate_asm_file): Likewise.
261 (stabs_generate_asm_lineno): Likewise.
262 (stabs_generate_asm_func): Likewise.
263 * write.c (fix_new_internal): Likewise.
264 * as.h (PRINTF_WHERE_LIKE): Make file name argument const.
265 (as_warn_value_out_of_range): Adjust prototype.
266 (as_bad_value_out_of_range): Adjust prototype.
267 * messages.c (identify): Make file name argument const char *.
268 (as_warn_internal): Likewise.
269 (as_warn_where): Likewise.
270 (as_bad_internal): Likewise.
271 (as_bad_where): Likewise.
272 (as_internal_value_out_of_range): Likewise.
273 (as_warn_value_out_of_range): Likewise.
274 (as_bad_value_out_of_range): Likewise.
275 * as.h (found_comment_file): Change type to const char *.
276 * cond.c (file_line::file): Likewise.
277 * config/obj-coff.c (obj_coff_init_stab_section): Make variable const.
278 * config/obj-elf.c (obj_elf_init_stab_section): Likewise.
279 * config/obj-som.c (obj_som_init_stab_section): Likewise.
280 * config/tc-aarch64.c (output_info): Likewise.
281 * config/tc-alpha.c (insert_operand): Likewise.
282 * config/tc-arc.c (insert_operand): Likewise.
283 * config/tc-d30v.c (check_size): Likewise.
284 * config/tc-ia64.c (struct alias): Likewise.
285 * config/tc-m68k.c (struct label_line): Likewise.
286 * config/tc-mcore.c (md_apply_fix): Likewise.
287 * config/tc-microblaze.c (md_estimate_size_before_relax): Likewise.
288 * config/tc-mips.c (mips16_immed): Likewise.
289 * config/tc-mmix.c (mmix_handle_mmixal): Likewise.
290 * config/tc-ppc.c (ppc_insert_operand): Likewise.
291 * config/tc-rx.c (rx_include): Likewise.
292 * config/tc-s390.c (s390_insert_operand): Likewise.
293 * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
294 (tic54x_adjust_symtab): Likewise.
295 * config/tc-tilegx.c (insert_operand): Likewise.
296 (apply_special_operator): Likewise.
297 * config/tc-tilepro.c (insert_operand): Likewise.
298 * config/tc-xtensa.c (directive_push): Likewise.
299 * ecoff.c (add_file): Likewise.
300 (ecoff_generate_asm_lineno): Likewise.
301 * listing.c (listing_newline): Likewise.
302 * read.c (s_irp): Likewise.
303 * write.c (install_reloc): Likewise.
304 * write.h (struct fix): Likewise.
305 * input-file.c (file_name): Change type to const char *.
306 (saved_file::file_name): Likewise.
307 (input_file_open): Change type of argument to const char *.
308 * input-file.h (input_file_open): Adjust.
309 * input-scrub.c (logical_input_file): change type to const char *.
310 (physical_input_file): Likewise.
311 (struct input_save): Adjust.
312 (input_scrub_push): Adjust.
313 (input_scrub_begin): Adjust.
315 * input-scrub.c (input_scrub_new_file): Make file name argument const.
316 (input_scrub_include_file): Likewise.
317 (new_logical_line_flags): Likewise.
318 (new_logical_line): Likewise.
320 * frags.h (struct frag): Change type of fr_file to const char *.
321 * expr.c (expr_symbol_where): Change type of file argument to
323 * expr.h (expr_symbol_where): Likewise.
324 * config/tc-i370.c (md_apply_fix): adjust.
325 * config/tc-mmix.c (mmix_md_end): Likewise.
326 * config/tc-ppc.c (md_apply_fix): Likewise.
327 * config/tc-s390.c (md_apply_fix): Likewise.
328 * symbols.c (report_op_error): Likewise.
329 (resolve_symbol_value): Likewise.
330 * config/tc-ia64.c (slot::src_file): Change type to const char *.
331 (rsrc::file): Likewise.
332 * config/tc-xtensa.c (xtensa_sanity_check): Change type of variable to
334 (xtensa_relax_frag): Likewise.
335 (md_convert_frag): Likewise.
336 (tinsn_to_slotbuf): Likewise.
337 * expr.c (expr_symbol_line): Likewise.
338 * macro.c (define_macro): Likewise.
339 * macro.h (macro_struct): Likewise.
340 * messages.c (as_show_where): Likewise.
341 * read.c (s_macro): Likewise.
342 * stabs.c (stabs_generate_asm_file): Likewise.
343 (generate_asm_file): Likewise.
344 (stabs_generate_asm_lineno): Likewise.
345 * write.h (struct reloc_list): Likewise.
346 * input-scrub.c (as_where): Change return type to const char *.
347 * as.h (as_wheree): Adjust.
349 2016-02-21 H.J. Lu <hongjiu.lu@intel.com>
351 * write.c (compress_debug): Move BFD compression bits setting
353 (write_object_file): Here.
355 2016-02-20 H.J. Lu <hongjiu.lu@intel.com>
357 * config/tc-i386.c (register_number): Check RegVRex.
358 * testsuite/gas/i386/x86-64-avx512f.s: Add a test for vgatherqpd
359 with %zmm19 and %zmm3.
360 * testsuite/gas/i386/x86-64-avx512f-intel.d: Updated.
361 * testsuite/gas/i386/x86-64-avx512f.d: Likewise.
363 2016-02-19 Matthew Wahab <matthew.wahab@arm.com>
364 Jiong Wang <jiong.wang@arm.com>
366 * config/tc-arm.c (arm_ext_fp16): New.
367 (arm_extensions): New entry for "fp16".
369 2016-02-19 Nick Clifton <nickc@redhat.com>
372 * read.c (read_a_source_file): Check for assemble_one returning
373 with input_line_pointer set to NULL.
375 2016-02-19 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
377 * listing.c (rebuffer_line): Change return type to void.
379 * symbols.c (decode_local_label_name): Make type a const char *.
380 * listing.c (print_source): Make type of p const char *.
381 (print_line): Make type of string const char *.
382 (buffer_line): Return const char *.
383 (title): Make type const char *.
384 (subtitle): Likewise.
385 (listing_listing): Make type of p const char *.
386 * messages.c (as_internal_value_out_of_range): Make type of prefix
388 * stabs.c (s_stab_generic): make type of stab_secname, stabstr_secname
389 and string const char *.
390 * read.c (_bfd_rel): Make type of name const char *.
391 * app.c (out_string): Change type to const char *.
392 (struct app_save::out_string): Likewise.
394 2016-02-18 Dan Gisselquist <dgisselq@verizon.net>
395 Nick Clifton <nickc@redhat.com>
397 * read.c (finish_bundle): Avoid recording a negative alignment.
398 (do_align): Use unsigned values for n, len and max. Only create
399 a frag if the alignment requirement is greater than the minimum
400 byte alignment. Avoid recording a negative alignment.
401 (s_align): Use unsigned values where appropriate.
402 (bss_alloc): Use an unsigned value for the alignment.
403 (sizeof_sleb128): Add a comment noting that we encode one octet
404 per byte, regardless of the value of OCTETS_PER_BYTE_POWER.
405 (emit_leb129_expr): Abort if the emitted encoding was longer than
407 * read.h (output_leb128): Update prototype.
408 (sizeof_leb128): Update prototype.
409 (bss_alloc): Update prototype.
410 * write.c (record_alignment): Use an unsigned value for the
411 alignment. Do not record alignments less than the minimum
412 alignment for a byte.
413 * write.h (record_alignment): Update prototype.
415 2016-02-17 Max Filippov <jcmvbkbc@gmail.com>
417 * config/tc-xtensa.c (xtensa_move_literals): Fix check for
418 .init.literal/.fini.literal section name.
419 * testsuite/gas/xtensa/all.exp: Add init-fini-literals to the
420 list of xtensa tests.
421 * testsuite/gas/xtensa/init-fini-literals.d: New file:
422 init-fini-literals test result patterns.
423 * testsuite/gas/xtensa/init-fini-literals.s: New file:
424 init-fini-literals test.
426 2016-02-17 Nick Clifton <nickc@redhat.com>
428 * config/tc-msp430.c (msp430_mcu_data): Sync with data from TI's
429 devices.csv file as of March 2016.
431 2016-02-16 Claudiu Zissulescu <claziss@synopsys.com>
433 * config/tc-arc.c (tc_arc_frame_initial_instructions): New
435 (tc_arc_regname_to_dw2regnum): Likewise.
436 * config/tc-arc.h (TARGET_USE_CFIPOP): Define
437 (tc_cfi_frame_initial_instructions): Likewise.
438 (tc_regname_to_dw2regnum): Likewise.
440 2016-02-16 Trevor Saunders <tbsaunde@tbsaunde.org>
442 * doc/internals.texi (S_IS_EXTERN): Remove.
444 2016-02-16 Nick Clifton <nickc@redhat.com>
446 * doc/as.texinfo (Section): Fix up texinfo snafus in previous
449 2016-02-16 Renlin Li <renlin.li@arm.com>
452 * config/tc-aarch64.c (parse_half): Remove restrictions on symbol name.
453 * testsuite/gas/aarch64/movw_label.d: New.
454 * testsuite/gas/aarch64/movw_label.s: New.
456 2016-02-15 Vinay Kumar G. <Vinay.G@kpit.com>
459 * config/rx-parse.y (MOV): Opcode generation for index
460 register addressing mode.
461 * testsuite/gas/rx/rx.exp: Updated for new testcase.
462 * testsuite/gas/rx/pr19665.s: New file.
463 * testsuite/gas/rx/pr19665.s: New file.
464 * testsuite/gas/rx/mov.d: Update expected output.
466 2016-02-15 Nick Clifton <nickc@redhat.com>
468 * doc/as.texinfo (.section): Document that numeric values can now
469 be used for the flags and type fields of the ELF target's .section
470 directive. Add notes about the restrictions on setting flags and
472 * config/obj-elf.c (obj_elf_change_section): Allow known sections
473 to be given processor specific section types. Allow processor and
474 application specific flags of a section to be set after
476 (obj_elf_parse_section_letters): Handle parsing numeric values.
477 (obj_elf_section_type): Handle parsing numeric values.
478 (obj_elf_section): Allow numeric type values.
479 * config/obj-elf.h (obj_elf_change_section): Update prototype.
480 * testsuite/gas/elf/section10.d: New test.
481 * testsuite/gas/elf/section10.s: Source file for new test.
482 * testsuite/gas/elf/elf.exp: Run the new test.
483 * testsuite/gas/i386/ilp32/x86-64-unwind.d: Remove dependency upon
484 the description of the flags produced by readelf.
485 * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
486 * NEWS: Mention the new feature.
488 2016-02-11 Nick Clifton <nickc@redhat.com>
491 * dw2gencfi.c (cfi_sections_set): Delay setting this variable
492 until it is actually used.
493 (cfi_set_sections): Set cfi_sections_set to true.
494 (dot_cfi_startproc): Likewise.
495 (dot_cfi_endproc): Likewise.
496 (dot_cfi_fde_data): Likewise.
497 (cfi_finish): Likewise.
498 (dot_cfi_sections): Do not set cfi_sections_set.
499 * doc/as.texinfo (.cfi_sections): Note that targets can provide
500 their own cfi section name. Also note that the directive can be
501 reissued provided that CFI generation has not started.
502 * testsuite/gas/mips/compact-eh-err2.s: Add .cfi_startproc and
503 .cfi_endproc directives so that the redefinition of .cfi_sections
504 will trigger the generation of the error message.
505 * testsuite/gas/mips/compact-eh-err2.l: Update expected line
506 number of error message.
508 2016-02-10 Claudiu Zissulescu <claziss@synopsys.com>
509 Janek van Oirschot <jvanoirs@synopsys.com>
511 * config/tc-arc.h (TC_FRAG_TYPE, TC_PCREL_ADJUST, MAX_INSN_ARGS)
512 (MAX_INSN_FLGS, MAX_FLAG_NAME_LENGHT, TC_GENERIC_RELAX_TABLE):
514 (arc_flags, arc_relax_type): New structure.
515 * config/tc-arc.c (FRAG_MAX_GROWTH, RELAX_TABLE_ENTRY)
516 (RELAX_TABLE_ENTRY_MAX): New define.
517 (relaxation_state, md_relax_table, arc_relaxable_insns)
518 (arc_num_relaxable_ins): New variable.
519 (rlx_operand_type, arc_rlx_types): New enums.
520 (arc_relaxable_ins): New structure.
521 (OPTION_RELAX): New option.
522 (arc_insn): New relax member.
524 (relax_insn_p): New function.
525 (apply_fixups): Likewise.
526 (relaxable_operand): Likewise.
527 (may_relax_expr): Likewise.
528 (relaxable_flag): Likewise.
529 (arc_pcrel_adjust): Likewise.
530 (md_estimate_size_before_relax): Implement.
531 (md_convert_frag): Likewise.
532 (md_parse_option): Handle new mrelax option.
533 (md_show_usage): Likewise.
534 (assemble_insn): Set relax member.
535 (emit_insn0): New function.
536 (emit_insn1): Likewise.
537 (emit_insn): Handle relaxation case.
538 * NEWS: Mention the new relaxation option.
539 * doc/c-arc.texi (ARC Options): Document new mrelax option.
540 * doc/as.texinfo (Target ARC Options): Likewise.
541 * testsuite/gas/arc/relax-avoid1.d: New file.
542 * testsuite/gas/arc/relax-avoid1.s: Likewise.
543 * testsuite/gas/arc/relax-avoid2.d: Likewise.
544 * testsuite/gas/arc/relax-avoid2.s: Likewise.
545 * testsuite/gas/arc/relax-avoid3.d: Likewise.
546 * testsuite/gas/arc/relax-avoid3.s: Likewise.
547 * testsuite/gas/arc/relax-b.d: Likewise.
548 * testsuite/gas/arc/relax-b.s: Likewise.
550 2016-02-08 Nick Clifton <nickc@redhat.com>
552 * config/tc-ia64.c (dot_prologue): Fix formatting.
554 2016-02-04 Nick Clifton <nickc@redhat.com>
556 * config/obj-elf.c (obj_elf_change_section): Remove support for
558 * config/tc-arm.c (arm_elf_section_letter): Delete.
559 * config/tc-arm.h (md_elf_section_letter): Delete.
560 * doc/c-arm.texi (ARM Section Attribute): Delete section.
561 * testsuite/gas/arm/section-execute-only.d: Delete.
562 * testsuite/gas/arm/section-execute-only.s: Delete.
564 2016-02-04 Nick Clifton <nickc@redhat.com>
567 * config/tc-msp430.c (msp430_operands): Remove case 7. Use case 2
568 to handle encoding of RRUX instruction.
569 * testsuite/gas/msp430/msp430x.s: Add more tests of the extended
571 * testsuite/gas/msp430/msp430x.d: Update expected disassembly.
573 2016-02-03 Max Filippov <jcmvbkbc@gmail.com>
575 * config/tc-xtensa.c (md_apply_fix): Mark BFD_RELOC_XTENSA_DIFF*
576 substitutions for BFD_RELOC_* as unsigned.
577 * testsuite/gas/xtensa/all.exp: Add loc to list of xtensa tests.
578 * testsuite/gas/xtensa/loc.d: New file: loc test result patterns.
579 * testsuite/gas/xtensa/loc.s: New file: loc test.
581 2016-02-03 Kevin Buettner <kevinb@redhat.com>
583 * config/tc-msp430.h (DWARF2_ADDR_SIZE): Set to 4.
585 2016-02-03 H.J. Lu <hongjiu.lu@intel.com>
588 * NEWS: Mention new command line option -mrelax-relocations and
589 new configure option --enable-x86-relax-relocations for x86
591 * config.in: Regenerated.
592 * configure.ac: Add --enable-x86-relax-relocations.
593 (ac_default_x86_relax_relocations): New. Default to 1 except
594 for x86 Solaris targets older than Solaris 12.
595 (DEFAULT_GENERATE_X86_RELAX_RELOCATIONS): Define.
596 * configure: Likewise.
597 * config/tc-i386.c (generate_relax_relocations): New.
598 (OPTION_MRELAX_RELOCATIONS): Likewise.
599 (output_disp): Don't generate relax relocations if
600 generate_relax_relocations is 0.
601 (md_longopts): Add -mrelax-relocations.
602 (md_show_usage): Likewise.
603 (md_parse_option): Handle OPTION_MRELAX_RELOCATIONS.
604 * doc/c-i386.texi: Document -mrelax-relocations=.
605 * testsuite/gas/i386/got-no-relax.d: New file.
606 * testsuite/gas/i386/x86-64-gotpcrel-no-relax.d: Likewise.
607 * testsuite/gas/i386/got.d: Pass -mrelax-relocations=yes to as.
608 * testsuite/gas/i386/localpic.d: Likewise.
609 * testsuite/gas/i386/mixed-mode-reloc32.d: Likewise.
610 * testsuite/gas/i386/reloc32.d: Likewise.
611 * testsuite/gas/i386/x86-64-gotpcrel.d: Likewise.
612 * testsuite/gas/i386/x86-64-localpic.d: Likewise.
613 * testsuite/gas/i386/ilp32/x86-64-gotpcrel.d: Likewise.
614 * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
615 * testsuite/gas/i386/i386.exp: Run got-no-relax and
616 x86-64-gotpcrel-no-relax.
618 2016-02-03 H.J. Lu <hongjiu.lu@intel.com>
620 * NEWS: Mention new command line option -mfence-as-lock-add=yes
623 2016-02-03 H.J. Lu <hongjiu.lu@intel.com>
625 * NEWS: Remove duplicated marker for 2.26.
627 2016-02-02 Renlin Li <renlin.li@arm.com>
629 * testsuite/gas/arm/thumb2_it_search.d: Skip non-elf targets.
631 2016-02-02 Andrew Burgess <andrew.burgess@embecosm.com>
633 * testsuite/gas/ip2k/allinsn.d: New file.
634 * testsuite/gas/ip2k/allinsn.s: New file.
635 * testsuite/gas/ip2k/ip2k-allinsn.exp: New file.
637 2016-02-02 Andrew Burgess <andrew.burgess@embecosm.com>
639 * testsuite/gas/epiphany/addr-syntax.d: Add explicit 0 offset to
640 some load instructions.
641 * testsuite/gas/epiphany/allinsn.d: Likewise.
642 * testsuite/gas/epiphany/regression.d: Likewise.
644 2016-02-02 Andrew Burgess <andrew.burgess@embecosm.com>
646 * testsuite/gas/epiphany/addr-syntax.d: Remove unneeded '.l'
647 suffixes from instruction mnemonics in expected output.
648 * testsuite/gas/epiphany/allinsn.d: Likewise.
649 * testsuite/gas/epiphany/regression.d: Likewise.
650 * testsuite/gas/epiphany/sample.d: Likewise.
652 2016-02-02 Andrew Burgess <andrew.burgess@embecosm.com>
654 * testsuite/gas/epiphany/addr-syntax.d: Update expected register
656 * testsuite/gas/epiphany/allinsn.d: Likewise.
657 * testsuite/gas/epiphany/sample.d: Likewise.
659 2016-02-02 Andrew Burgess <andrew.burgess@embecosm.com>
661 * testsuite/gas/epiphany/sample.d: Update expected output.
663 2016-01-26 Claudiu Zissulescu <claziss@synopsys.com>
665 * config/tc-arc.c (md_apply_fix): Allow addendum.
666 (arc_reloc_op): Allow complex expressions for tpoff.
667 (md_apply_fix): Handle resolved TLS local symbol.
669 * testsuite/gas/arc/tls-relocs1.d: New file.
670 * testsuite/gas/arc/tls-relocs1.s: Likewise.
672 2016-02-01 Loria <Loria@phantasia.org>
675 * config/tc-arm.c (encode_arm_immediate): Recode to improve
676 efficiency and avoid an LLVM loop optimization bug.
678 2016-02-01 Nick Clifton <nickc@redhat.com>
680 * config/tc-microblaze.c (parse_imm): Fix compile time warning
681 message extending a negative 32-bit value into a larger signed
682 value on a 32-bit host.
684 2016-01-29 H.J. Lu <hongjiu.lu@intel.com>
687 * configure.ac (compressed_debug_sections): Replace == with =.
688 * configure: Regenerated.
690 2016-01-29 Andrew Senkevich <andrew.senkevich@intel.com>
691 H.J. Lu <hongjiu.lu@intel.com>
693 * config/tc-i386.c (avoid_fence): New.
694 (output_insn): Encode as lock addl $0x0, (%{r,e}sp) if avoid_fence
696 (OPTION_FENCE_AS_LOCK_ADD): New.
697 (md_longopts): Add -mfence-as-lock-add.
698 (md_parse_option): Handle -mfence-as-lock-add.
699 (md_show_usage): Add -mfence-as-lock-add=[no|yes].
700 * doc/c-i386.texi (-mfence-as-lock-add): Document.
701 * testsuite/gas/i386/i386.exp: Run new tests.
702 * testsuite/gas/i386/fence-as-lock-add.s: New.
703 * testsuite/gas/i386/fence-as-lock-add-yes.d: Likewise.
704 * testsuite/gas/i386/fence-as-lock-add-no.d: Likewise.
705 * testsuite/gas/i386/x86-64-fence-as-lock-add-yes.d: Likewise.
706 * testsuite/gas/i386/x86-64-fence-as-lock-add-no.d: Likewise.
708 2016-01-27 H.J. Lu <hongjiu.lu@intel.com>
710 * configure.ac (compressed_debug_sections): Remove trailing `]'.
711 * configure: Regenerated.
713 2016-01-25 H.J. Lu <hongjiu.lu@intel.com>
715 * config/tc-i386.c (OPTION_OMIT_LOCK_PREFIX): Renamed to ...
716 (OPTION_MOMIT_LOCK_PREFIX): This.
717 (md_longopts): Updated.
718 (md_parse_option): Likewise.
720 2016-01-25 Catherine Moore <clm@codesourcery.com>
722 * config/mips/tc-mips.c (md_begin): Avoid gp-relative addressing
723 if abicalls are in effect.
724 * testsuite/gas/mips/sdata-gp.s: New test.
725 * testsuite/gas/mips/sdata-gp.d: New expected output
726 * testsuite/gas/mips/mips.exp: Run new test.
728 2016-01-25 Renlin Li <renlin.li@arm.com>
730 * testsuite/gas/arm/thumb2_it_search.d: New.
731 * testsuite/gas/arm/thumb2_it_search.s: New.
733 2016-01-21 Nick Clifton <nickc@redhat.com>
736 * testsuite/gas/arm/mapshort-elf.d: Fix expected output to cope
737 with arm-netbsdelf target.
738 * testsuite/gas/arm/blx-bl-convert.d: Skip for netbsdelf.
740 2016-01-20 Nick Clifton <nickc@redhat.com>
743 * testsuite/gas/arm/weakdef-1.d: Skip for VxWorks.
744 * testsuite/gas/arm/blx-bl-convert.d
745 * testsuite/gas/arm/plt-1.d: Likewise.
746 * testsuite/gas/arm/reloc-bad.d: Likewise.
747 * testsuite/gas/arm/thumb-w-good.d: Likewise.
748 * testsuite/gas/arm/thumb2_pool.d: Likewise.
749 * testsuite/gas/arm/ldconst.d: Adjust so that it works with VxWorks
750 * testsuite/gas/arm/tls_vxworks.d: Update expected output.
753 * doc/as.texinfo (Errors): Correct documentation describing the
754 interaction of .file and .line with warning and error messages.
757 * testsuite/gas/arm/armv8_2-a.d: Skip for COFF based targets.
758 * testsuite/gas/arm/archv8m-main.d: Likewise.
759 * testsuite/gas/arm/archv8m-base.d: Likewise.
761 2016-01-20 Matthew Wahab <matthew.wahab@arm.com>
763 * testsuite/gas/aarch64/armv8_2-a-illegal.d: New.
764 * testsuite/gas/aarch64/armv8_2-a-illegal.l: New.
765 * testsuite/gas/aarch64/armv8_2-a-illegal.s: New.
767 2016-01-20 Mickael Guene <mickael.guene@st.com>
768 Terry Guo <terry.guo@arm.com>
770 * config/obj-elf.c (obj_elf_change_section) : Allow arm section with
771 SHF_ARM_NOREAD section flag.
772 * config/tc-arm.h (md_elf_section_letter) : Implement this hook to
774 (arm_elf_section_letter) : Declare it.
775 * config/tc-arm.c (arm_elf_section_letter): Handle letter 'y' to set
776 SHF_ARM_NOREAD section flag.
777 * doc/c-arm.texi (ARM section attribute): Document the 'y' attribute.
779 * testsuite/gas/arm/section-execute-only.s: New test case.
780 * testsuite/gas/arm/section-execute-only.d: Expected output.
782 2016-01-18 Maciej W. Rozycki <macro@imgtec.com>
784 * config/tc-mips.c (micromips_insn_length): Remove the mention
785 of 48-bit microMIPS instructions.
787 2016-01-18 Alan Modra <amodra@gmail.com>
789 * configure: Regenerate.
791 2016-01-17 Alan Modra <amodra@gmail.com>
793 * configure: Regenerate.
795 2016-01-17 Alan Modra <amodra@gmail.com>
797 * testsuite/gas/cfi/cfi.exp: Exclude m68hc11/12 from m68k test.
799 2016-01-14 Nick Clifton <nickc@redhat.com>
801 * testsuite/gas/rl78/sp-relative-movw.s: New test.
802 * testsuite/gas/rl78/sp-relative-movw.d: Expected disassembly.
803 * testsuite/gas/rl78/rl78.exp: Run the new test.
805 2016-01-14 Matthew Wahab <matthew.wahab@arm.com>
807 * testsuite/gas/aarch64/illegal-sysreg-2.l: New.
808 * testsuite/gas/aarch64/illegal-sysreg-2.d: New.
810 2016-01-13 Maciej W. Rozycki <macro@imgtec.com>
812 * config/tc-nios2.c (output_movia): Preset `code' to 0.
814 2016-01-13 Yoshinori Sato <ysato@users.sourceforge.jp>
816 * config/tc-h8300.c (get_operand): Remove spurious condition in
817 test for closing parenthesis.
819 2016-01-12 Matthew Wahab <matthew.wahab@arm.com>
821 * config/tc-arm.c (arm_ext_v8_2): New.
823 * testsuite/gas/arm/armv8_2-a.d: New.
824 * testsuite/gas/arm/armv8_2-a.s: New.
826 2016-01-12 Alan Modra <amodra@gmail.com>
828 * testsuite/gas/ppc/vsx3.d: Accept nop padding.
830 2016-01-11 Peter Bergner <bergner@vnet.ibm.com>
832 * testsuite/gas/ppc/power9.d <xscmpnedp, xvcmpnedp, xvcmpnedp.,
833 xvcmpnesp, xvcmpnesp.>: Delete tests.
834 * testsuite/gas/ppc/power9.s: Likewise.
835 * testsuite/gas/ppc/vsx3.d: Likewise.
836 * testsuite/gas/ppc/vsx3.s: Likewise.
838 2016-01-08 Andreas Schwab <schwab@linux-m68k.org>
841 * testsuite/gas/m68k/all.exp: Add tests p13050-1 and p13050-2.
842 * testsuite/gas/m68k/p13050-1.s: New file.
843 * testsuite/gas/m68k/p13050-2.d: New file.
844 * testsuite/gas/m68k/p13050-2.s: New file.
846 2016-01-06 Andrew Burgess <andrew.burgess@embecosm.com>
848 * testsuite/gas/arc/adc.d: Add 'R_' prefix to relocation names.
849 * testsuite/gas/arc/add.d: Likewise.
850 * testsuite/gas/arc/and.d: Likewise.
851 * testsuite/gas/arc/asl.d: Likewise.
852 * testsuite/gas/arc/asr.d: Likewise.
853 * testsuite/gas/arc/bic.d: Likewise.
854 * testsuite/gas/arc/extb.d: Likewise.
855 * testsuite/gas/arc/extw.d: Likewise.
856 * testsuite/gas/arc/j.d: Likewise.
857 * testsuite/gas/arc/jl.d: Likewise.
858 * testsuite/gas/arc/ld2.d: Likewise.
859 * testsuite/gas/arc/lsr.d: Likewise.
860 * testsuite/gas/arc/mov.d: Likewise.
861 * testsuite/gas/arc/or.d: Likewise.
862 * testsuite/gas/arc/pcl-relocs.d: Likewise.
863 * testsuite/gas/arc/pcrel-relocs.d: Likewise.
864 * testsuite/gas/arc/pic-relocs.d: Likewise.
865 * testsuite/gas/arc/plt-relocs.d: Likewise.
866 * testsuite/gas/arc/rlc.d: Likewise.
867 * testsuite/gas/arc/ror.d: Likewise.
868 * testsuite/gas/arc/rrc.d: Likewise.
869 * testsuite/gas/arc/sbc.d: Likewise.
870 * testsuite/gas/arc/sda-relocs.d: Likewise.
871 * testsuite/gas/arc/sda-relocs2.d: Likewise.
872 * testsuite/gas/arc/sexb.d: Likewise.
873 * testsuite/gas/arc/sexw.d: Likewise.
874 * testsuite/gas/arc/st.d: Likewise.
875 * testsuite/gas/arc/sub.d: Likewise.
876 * testsuite/gas/arc/tls-relocs.d: Likewise.
877 * testsuite/gas/arc/xor.d: Likewise.
879 2016-01-01 Alan Modra <amodra@gmail.com>
881 Update year range in copyright notice of all files.
883 For older changes see ChangeLog-2015 and testsuite/ChangeLog-2015
885 Copyright (C) 2016 Free Software Foundation, Inc.
887 Copying and distribution of this file, with or without modification,
888 are permitted in any medium without royalty provided the copyright
889 notice and this notice are preserved.
895 version-control: never