1 2014-06-17 Jiong Wang <jiong.wang@arm.com>
3 * config/tc-arm.c (depr_it_insns): New check for inc/dec sp.
5 2014-06-17 Hans-Peter Nilsson <hp@axis.com>
7 * config/tc-cris.c (cris_bad): New function.
8 (cris_process_instruction): Where applicable, use it instead of
11 2014-06-16 Nick Clifton <nickc@redhat.com>
13 * config/tc-aarch64.c (md_apply_fix): Ignore unused relocs.
15 2014-06-16 Jiong Wang <jiong.wang@arm.com>
17 * config/tc-aarch64.c (END_OF_INSN): New macro.
18 (parse_operands): Handle operand given and in wrong format when
21 2014-06-16 Alan Modra <amodra@gmail.com>
23 * write.h (subsegs_finish): Delete declaration.
24 * write.c (subsegs_finish): Make static.
25 (write_object_file): Call subsegs_finish from here. Don't print
26 warning and error count here..
27 * as.c (main): ..do so here instead. Remove dead code for "no
28 object file generated". Split out count strings to better support
29 internationalisation. Don't call subsegs_finish. Tidy setting of
30 "keep_it". Run write_object_file even after errors.
31 (keep_it): Make static.
32 * config/obj-elf.c (elf_frob_symbol): Remove assert.
33 (elf_frob_file_before_adjust): Likewise.
35 2014-06-16 Alan Modra <amodra@gmail.com>
37 * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
40 2014-06-16 Alan Modra <amodra@gmail.com>
42 * config/tc-i386.c (reloc): Don't avoid pcrel check for
43 BFD_RELOC_SIZE64. Return NO_RELOC on failing pcrel check.
45 2014-06-16 Alan Modra <amodra@gmail.com>
47 * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
48 (tic6x_output_exidx_entry): Likewise.
49 (md_apply_fix): Simplify 1 byte md_number_to_chars.
51 2014-06-16 Alan Modra <amodra@gmail.com>
53 * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
54 end of archive to temp file.
55 (tic54x_start_line_hook): Start scan for parallel on next line,
56 not one char into next line (which may overrun the buffer).
58 2014-06-16 Alan Modra <amodra@gmail.com>
60 * config/tc-vax.c (md_apply_fix): Rewrite.
61 (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
62 define rather than the equivalent BFD_RELOC_NONE.
64 2014-06-16 Alan Modra <amodra@gmail.com>
66 * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
67 (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
68 and BFD_RELOC_ARM_TLS* relocs. Simplify BFD_RELOC_8 case.
70 2014-06-16 Alan Modra <amodra@gmail.com>
72 * config/tc-cris.c (md_create_long_jump): Follow "short" jump
73 with a nop rather than leaving uninitialised.
75 2014-06-13 Chen Gang <gang.chen.5i5j@gmail.com>
77 * config/tc-score7.c: Replace sprintf with strcpy where
79 (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
81 * config/tc-score.c (s3_relax_branch_inst16): Likewise.
82 (s3_relax_cmpbranch_inst32): Likewise.
84 2014-06-07 Alan Modra <amodra@gmail.com>
86 * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
87 on unsigned fields. Comment on PPC_OPERAND_SIGNOPT signed fields
90 2014-06-02 Martin Storsjo <martin@martin.st>
92 * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
94 2014-06-05 Joel Brobecker <brobecker@adacore.com>
96 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
98 * Makefile.in, configure: Regenerate.
100 2014-06-03 Nick Clifton <nickc@redhat.com>
102 * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
103 (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
104 * doc/c-msp430.texi: Update command line option description.
106 2014-05-22 Alan Modra <amodra@gmail.com>
108 * listing.c (listing_warning, listing_error): Add space after colon.
109 * messages.c (as_warn_internal, as_bad_internal): Use the same
112 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
114 * config/tc-mips.c (file_mips_opts_checked): New static global.
115 (s_module): New static function.
117 (mips_pseudo_table): Add .module handler.
118 (mips_set_ase): Add opts argument and use instead of mips_opts.
119 (md_assemble): Use file_mips_check_options.
120 (md_parse_option): Update to use file_mips_opts instead of mips_opts.
121 (mips_set_architecture): Delete function. Moved to...
122 (mips_after_parse_args): Here. All logic now applies to
123 file_mips_opts first and then copies the final state to mips_opts.
124 Move error checking and defaults inference to mips_check_options and
125 file_mips_check_options.
126 (mips_check_options): New static function. Common option checking for
127 command line, .module and .set. Use .module values in error messages
128 instead of refering to command line options.
129 (file_mips_check_options): New static function. A wrapper for
130 mips_check_options with file_mips_opts. Updates BFD arch based on
132 (s_mipsset): Split into s_mipsset and parse_code_option. Settings
133 supported by both .set and .module are moved to parse_code_option.
134 Warnings and errors are kept in s_mipsset because when
135 parse_code_option is used with s_module the warnings are deferred
136 until code is generated. Any setting supporting 'default' value is
137 kept in s_mipsset as it is not applicable to s_module. Inferred
138 settings are also kept in s_mipsset as s_module does not infer any
139 settings. Use mips_check_options.
140 (parse_code_option): New static function derived from s_mipsset.
141 (s_module): New static function that implements .module. Allows file
142 level settings to be changed until code is generated.
143 (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
144 (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
145 (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
146 (md_mips_end): Use file_mips_check_options.
147 * doc/c-mips.texi: Document .module.
149 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
151 * messages.c (as_warn_internal): Remove extra whitespace from
154 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
156 * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
157 (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
159 2014-05-20 Mike Stump <mikestump@comcast.net>
161 * messages.c (as_warn_internal): Ensure we don't interleave output
162 within a single line when make -j is used.
163 (as_bad_internal): Likewise.
165 2014-05-20 Richard Sandiford <rdsandiford@googlemail.com>
167 * config/obj-elf.h (obj_elf_seen_attribute): Declare.
168 * config/obj-elf.c (recorded_attribute_info): New structure.
169 (recorded_attributes): New variable.
170 (record_attribute, obj_elf_seen_attribute): New functions.
171 (obj_elf_vendor_attribute): Record which attributes have been seen.
173 2014-05-20 Nick Clifton <nickc@redhat.com>
175 * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
176 Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
177 (msp430_srcoperand): Store vshift value in operand.
179 2014-05-19 Nick Clifton <nickc@redhat.com>
182 * config/tc-i386.c (md_apply_fix): Improve the detection of code
183 symbols for 32-bit PE targets.
185 2014-05-18 Richard Sandiford <rdsandiford@googlemail.com>
187 * config/tc-mips.c (md_obj_begin): Delete.
188 (md_obj_end): Fold into...
189 (md_mips_end): ...here. Move to end of file.
191 2014-05-17 Nick Clifton <nickc@redhat.com>
194 * config/tc-v850.c (handle_ctoff): Generate an error if called
195 when using the RH850 ABI.
197 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
199 * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
200 and OPTION_64BIT_DOUBLES.
201 (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
202 (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
203 (md_show_usage): Show all of the RL78 options.
204 (rl78_float_cons): New static functions.
205 (md_pseudo_table): Update handler for "double".
206 * doc/c-rl78.texi: Document new options.
207 * doc/as.texinfo: Likewise.
209 2014-05-13 Matthew Fortune <matthew.fortune@imgtec.com>
211 * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
212 (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
213 (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
214 (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
216 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
218 * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
221 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
223 * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
224 Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
225 (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
226 file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
228 (file_mips_opts): Here. New static global. Update throughout.
229 (mips_opts): Update defaults for gp32 and fp.
231 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
233 * config/tc-mips.c (streq): Define.
234 (mips_convert_symbolic_attribute): New function.
235 * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
236 (mips_convert_symbolic_attribute): New prototype.
238 2014-05-02 Max Filippov <jcmvbkbc@gmail.com>
240 * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
243 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
245 * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
247 (ISA_HAS_64BIT_FPRS): Likewise.
248 (ISA_HAS_ROR): Likewise.
249 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
250 (ISA_HAS_MXHC1): Likewise.
251 (hilo_interlocks): Likewise.
252 (md_longopts): Likewise.
253 (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
254 (ISA_HAS_DROR): Likewise.
255 (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
257 (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
259 (md_parse_option): Likewise.
260 (s_mipsset): Likewise.
261 (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
262 and mips64r5. Also change p5600 entry to be mips32r5.
263 * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
265 * configure: Regenerate.
266 * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
267 -mips64r5 command line options.
268 * doc/as.texinfo: Likewise.
270 2014-04-28 Nick Clifton <nickc@redhat.com>
273 * config/tc-i386.c (md_apply_fix): Do not adjust value of
274 pc-relative fixes against weak symbols.
276 2014-04-26 Alan Modra <amodra@gmail.com>
278 * po/POTFILES.in: Regenerate.
280 2014-04-24 Nick Clifton <nickc@redhat.com>
282 * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
285 2014-04-23 Will Newton <will.newton@linaro.org>
287 * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
288 directly instead of mapping_state.
290 2014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
292 * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
293 (md_longopts): Add xpa and no-xpa command line options.
294 (mips_ases): Add MIPS XPA ASE.
295 (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
296 * doc/as.texinfo: Document the MIPS XPA command line options.
297 * doc/c-mips.texi: Document the MIPS XPA command line options,
298 and assembler directives.
300 2014-04-22 Sandra Loosemore <sandra@codesourcery.com>
302 * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
303 unbreak self-test mode.
305 2014-04-22 Max Filippov <jcmvbkbc@gmail.com>
307 * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
310 2014-04-22 Christian Svensson <blue@cmd.nu>
312 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
313 * configure.in: Likewise.
314 * configure.tgt: Likewise.
315 * doc/as.texinfo: Likewise.
316 * config/obj-coff.h: Likewise.
317 * config/tc-or1k.c: New file.
318 * config/tc-or1k.h: New file.
319 * config/tc-openrisc.c: Delete.
320 * config/tc-openrisc.h: Delete.
321 * config/tc-or32.c: Delete.
322 * config/tc-or32.h: Delete.
323 * Makefile.in: Regenerate.
324 * configure: Regenerate.
326 2014-04-16 Alan Modra <amodra@gmail.com>
328 * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
329 * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
331 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
333 * config/tc-avr.c: Add new flag mlink-relax.
334 (md_show_usage): Add flag and help text.
335 (md_parse_option): Record whether link relax is turned on.
336 (relaxable_section): New.
337 (avr_validate_fix_sub): New.
338 (avr_force_relocation): New.
339 (md_apply_fix): Generate DIFF reloc.
340 (avr_allow_local_subtract): New.
342 * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
343 (TC_FORCE_RELOCATION): Define.
344 (TC_FORCE_RELOCATION_SUB_SAME): Define.
345 (TC_VALIDATE_FIX_SUB): Define.
346 (avr_force_relocation): Declare.
347 (avr_validate_fix_sub): Declare.
348 (md_allow_local_subtract): Define.
349 (avr_allow_local_subtract): Declare.
351 2014-04-10 Andrew Bennett <andrew.bennett@imgtec.com>
353 * config/tc-mips.c (mips_cpu_info_table): Add P5600
355 * doc/c-mips.texi: Document p5600.
357 2014-04-09 Nick Clifton <nickc@redhat.com>
359 * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
360 * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
361 * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
362 * read.c (emit_expr_fix): Mark the r parameter as potentially
365 2014-04-09 Alan Modra <amodra@gmail.com>
367 * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
369 (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
370 (ppc_elf_cons_fix_check): New function.
371 (md_assemble): Set last_insn, last_seg, last_subseg.
372 (ppc_byte, md_apply_fix): Handle warn_476.
373 * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
374 (ppc_elf_cons_fix_check): Declare.
375 * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
377 2014-04-09 Alan Modra <amodra@gmail.com>
379 * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
380 * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
381 * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
382 (TC_CONS_FIX_NEW): Add RELOC parameter.
383 * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
384 * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
385 * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
386 * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
387 * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
388 * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
389 * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
390 * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
391 * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
393 * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
394 * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
395 * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
396 * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
397 * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
398 * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
399 * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
400 * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
401 * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
402 * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
404 * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
405 * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
407 * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
408 * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
409 * gas/config/tc-avr.c (exp_mod_data): Make global.
410 (pexp_mod_data): Delete.
411 (avr_parse_cons_expression): Return exp_mod_data pointer.
412 (avr_cons_fix_new): Add exp_mod_data_t pointer param.
413 (exp_mod_data_t): Move typedef..
414 * gas/config/tc-avr.h: ..to here.
415 (exp_mod_data): Declare.
416 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
417 (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
418 (TC_CONS_FIX_NEW): Update.
419 * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
420 (cons_fix_new_hppa): Add hppa_field_selector param.
421 (fix_new_hppa): Adjust.
422 (parse_cons_expression_hppa): Return field selector.
423 * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
424 (cons_fix_new_hppa): Likewise.
425 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
426 * gas/config/tc-i386.c (got_reloc): Delete static var.
427 (x86_cons_fix_new): Add reloc param.
428 (x86_cons): Return got reloc.
429 * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
430 (TC_CONS_FIX_NEW): Add RELOC param.
431 * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param. Adjust
433 * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
434 (TC_CONS_FIX_NEW): Add reloc param.
435 * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
437 (cons_fix_new_microblaze): Add reloc param.
438 * gas/config/tc-microblaze.h: Formatting.
439 (parse_cons_expression_microblaze): Update proto.
440 (cons_fix_new_microblaze): Likewise.
441 * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
442 (nios2_cons): Return ldo reloc.
443 (nios2_cons_fix_new): Delete.
444 * gas/config/tc-nios2.h (nios2_cons): Update prototype.
445 (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
446 * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
447 short. Make llong use cons.
448 (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
449 (ppc_elf_cons): Delete.
450 (ppc_elf_parse_cons): New function.
451 (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
452 (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
453 * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
454 (ppc_elf_parse_cons): Declare.
455 * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
456 (sparc_cons): Return reloc specifier.
457 (cons_fix_new_sparc): Add reloc specifier param.
458 (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
459 * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
460 (TC_PARSE_CONS_RETURN_NONE): Define.
461 (sparc_cons, cons_fix_new_sparc): Update prototype.
462 * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
463 (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
464 (md_assemble): Likewise.
465 (parse_cons_expression_v850): Return reloc.
466 (cons_fix_new_v850): Add reloc parameter.
467 * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
468 (cons_fix_new_v850): Likewise.
469 * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
470 (vax_cons): Return reloc.
471 (vax_cons_fix_new): Add reloc parameter.
472 * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
473 * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
474 * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
475 * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
476 (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
477 * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
478 (do_parse_cons_expression): Adjust.
479 (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
480 to emit_expr_with_reloc.
481 (emit_expr_with_reloc): New function handling reloc, mostly
484 (emit_expr_fix): Add reloc param. Adjust TC_CONS_FIX_NEW invocation.
486 (parse_mri_cons): Convert to ISO.
487 * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
488 (TC_PARSE_CONS_RETURN_NONE): Define.
489 (emit_expr_with_reloc): Declare.
490 (emit_expr_fix): Update prototype.
491 * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
493 2014-04-03 Ilya Tocar <ilya.tocar@intel.com>
495 * config/tc-i386.c (cpu_arch): Add .se1.
496 * doc/c-i386.texi: Document .se1/se1.
498 2014-04-02 DJ Delorie <dj@redhat.com>
500 * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
501 pc-relative branches.
503 2014-04-02 Nick Clifton <nickc@redhat.com>
506 * config/tc-arm.c (create_unwind_entry): Report an error if an
507 attempt to recreate an unwind directive is encountered.
509 2014-03-27 Nick Clifton <nickc@redhat.com>
511 * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
512 sprintf in order to avoid a compile time warning.
514 2014-03-26 Nick Clifton <nickc@redhat.com>
516 * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
517 relocation is used on an 8-bit operand or vice versa.
518 (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
519 (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
521 2014-03-25 Nick Clifton <nickc@redhat.com>
523 * config/obj-coff-seh.c (obj_coff_seh_code): New function -
524 switches the current segment back to the code segment recorded
525 when seh_proc was last invoked.
526 * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
528 2014-03-25 Alan Modra <amodra@gmail.com>
530 * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
531 (md_assemble): Likewise. Warn.
533 2014-03-21 David Weatherford <weath@cadence.com>
534 Max Filippov <jcmvbkbc@gmail.com>
536 * config/tc-xtensa.c (xtensa_check_frag_count)
537 xtensa_create_trampoline_frag,
538 xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
539 find_trampoline_seg, search_trampolines, get_best_trampoline,
540 check_and_update_trampolines, add_jump_to_trampoline,
541 dump_trampolines): New functions.
542 (md_parse_option): Add cases for --[no-]trampolines options.
543 (md_assemble, finish_vinsn, xtensa_end): Add call to
544 xtensa_check_frag_count.
545 (xg_assemble_vliw_tokens): Add call to
546 xtensa_maybe_create_trampoline_frag.
547 (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
548 (relax_frag_immed): Relax jump instructions that cannot reach its
550 * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
552 * doc/as.texinfo: Document --[no-]trampolines command-line options.
553 * doc/c-xtensa.texi: Document trampolines relaxation and command
555 * frags.c (get_frag_count, clear_frag_count): New function.
556 (frag_alloc): Increment totalfrags counter.
557 * frags.h (get_frag_count, clear_frag_count): New function.
559 2014-03-20 DJ Delorie <dj@redhat.com>
561 * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
562 * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
564 * config/tc-rl78.h (md_relax_frag): Define.
565 (rl78_relax_frag): Declare.
566 * config/tc-rl78.c (rl78_relax): Add.
567 (md_assemble): Set up the variable frags also when relaxing.
569 (rl78_opcode_type): New.
570 (rl78_frag_fix_value): New.
571 (md_estimate_size_before_relax): New-ish.
572 (rl78_relax_frag): New.
573 (md_convert_frag): New-ish.
575 2014-03-20 Richard Sandiford <rdsandiford@googlemail.com>
577 * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
578 * config/tc-mips.c (md_pcrel_from): Remove error message.
579 (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
580 BFD_RELOC_32_PCREL. Report a specific error message for unhandled
581 PC-relative expressions. Handle BFD_RELOC_8.
583 2014-03-19 Jose E. Marchesi <jose.marchesi@oracle.com>
585 * config/tc-sparc.c (hpriv_reg_table): Added entries for
586 %hstick_offset and %hstick_enable.
587 * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
588 %hstick_enable hyperprivileged registers.
590 2014-03-19 Daniel Gutson <daniel.gutson@tallertechnologies.com>
591 Nick Clifton <nickc@redhat.com>
593 * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
594 CCS syntax compatibility mode is on or off.
595 (asmfunc_states): New enum to represent the asmfunc directive state.
596 (asmfunc_state): New variable holding the asmfunc directive state.
597 (comment_chars): Rename to arm_comment_chars.
598 (line_separator_chars): Rename to arm_line_separator_chars.
599 (s_ccs_ref): New function that handles the .ref directive.
600 (asmfunc_debug): New function.
601 (s_ccs_asmfunc): New function that handles the .asmfunc directive.
602 (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
603 (s_ccs_def): New function that handles the .def directive.
604 (tc_start_label_without_colon): New function.
605 (md_pseudo_table): Added new CCS directives.
606 (arm_ccs_mode): New function that handles the -mccs command line option.
607 (arm_long_opts): Added new -mccs command line option.
608 * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
609 (TC_START_LABEL_WITHOUT_COLON): New macro.
610 (tc_start_label_without_colon): Added extern function declaration.
611 (tc_comment_chars): Define.
612 (tc_line_separator_chars): Define.
613 * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
614 * read.c (read_begin): Likewise.
615 * doc/as.texinfo: Add documentation for the -mccs command line
617 * doc/c-arm.texi: Likewise.
618 * doc/internals.texi: Document tc_line_separator_chars.
619 * NEWS: Mention the new feature.
621 2014-03-18 Jiong Wang <jiong.wang@arm.com>
623 * config/tc-aarch64.c (aarch64_opts): Add new option
625 (verbose_error_p): Initialize to 1.
626 * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
627 and -mno-verbose-error.
629 2014-03-17 Nick Clifton <nickc@redhat.com>
632 * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
635 2014-03-13 Richard Earnshaw <rearnsha@arm.com>
636 Jiong Wang <Jiong.Wang@arm.com>
638 * doc/c-aarch64.texi: Clean up some formatting issues.
639 (AArch64 Options): Document -mcpu and -march.
640 (AArch64 Extensions): New node.
642 2014-03-13 Tristan Gingold <gingold@adacore.com>
644 * config/tc-i386.c (use_big_obj): Declare.
645 (OPTION_MBIG_OBJ): Define.
646 (md_longopts): Add -mbig-obj option.
647 (md_parse_option): Handle it.
648 (md_show_usage): Display help for this option.
649 (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
650 * doc/c-i386.texi: Document the option.
652 2014-03-12 Nick Clifton <nickc@redhat.com>
655 * config/tc-aarch64.c (literal_expression): New structure.
656 (literal_pool): Replace exp array with literal_expression array.
657 (add_to_lit_pool): When adding a bignum cache the big value.
658 (s_ltorg): When emitting a bignum initialise the global bignum
659 array from the cached value.
661 2014-03-12 Alan Modra <amodra@gmail.com>
663 * Makefile.in: Regenerate.
664 * config.in: Regenerate.
665 * doc/Makefile.in: Regenerate.
667 2014-03-06 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
668 Vishnu KS <Vishnu.k_s@atmel.com>
669 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
670 Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
672 * gas/tc-avr.c: Add new devices
673 avr25: ata5272, attiny828
674 avr35: ata5505, attiny1634
675 avr4: atmega8a, ata6285, ata6286, atmega48pa
676 avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
677 atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
679 avr51: atmega128a, atmega1284
680 avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
681 atxmega32e5, atxmega16e5, atxmega8e5
682 avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
683 atxmega64c3, atxmega64d4
684 avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
685 atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
686 atxmega256c3, atxmega384c3, atxmega384d3
687 avrxmega7: atxmega128a4u
688 * doc/c-avr.texi: Ditto.
690 2014-03-05 Alan Modra <amodra@gmail.com>
692 Update copyright years.
694 2014-03-05 Alan Modra <amodra@gmail.com>
696 * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
697 (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
699 2014-03-05 Alan Modra <amodra@gmail.com>
701 * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
702 later. Merge absolute and relative branch reloc selection.
703 Generate 16-bit relocs for most 16-bit insn fields given a
704 non-constant expression.
706 2014-03-05 Alan Modra <amodra@gmail.com>
708 * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
709 (md_assemble): Don't call ppc_is_toc_sym for ELF.
711 2014-03-04 Heiher <r@hev.cc>
713 * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
716 2014-03-03 Nick Clifton <nickc@redhat.com>
718 * config/msp430/msp430.c: Replace known mcu array with known
719 msp430 ISA mcu name array.
720 Accept any name for -mmcu option.
721 Add -mz option to warn about missing NOP following an interrupt
723 (check_for_nop): New.
724 (msp430_operands): Emit a warning, if requested, when an interrupt
725 changing instruction is not followed by a NOP.
726 * doc/c-msp430.c: Document -mz option.
728 2014-03-03 Alan Modra <amodra@gmail.com>
730 * config/bfin-lex-wrapper.c: Correct copyright date.
731 * config/obj-fdpicelf.c: Likewise.
732 * config/obj-fdpicelf.h: Likewise.
733 * config/tc-frv.c: Correct copyright punctuation.
734 * config/tc-ip2k.c: Likewise.
735 * config/tc-iq2000.c: Likewise.
736 * config/tc-mep.c: Likewise.
737 * config/tc-tic4x.c: Likewise.
738 * config/tc-tic4x.h: Likewise.
740 2014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
742 * config/tc-avr.c: Remove atxmega16x1.
744 2014-02-28 Alan Modra <amodra@gmail.com>
746 * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
747 field for 64-bit dwarf.
749 2014-02-21 Ilya Tocar <ilya.tocar@intel.com>
751 * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
752 * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
754 2014-02-12 Ilya Tocar <ilya.tocar@intel.com>
756 * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
757 * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
758 clflushopt/.clfushopt.
760 2014-02-10 Alan Modra <amodra@gmail.com>
762 * po/POTFILES.in: Regenerate.
763 * po/gas.pot: Regenerate.
765 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
767 * config/tc-nios2.c (md_apply_fix): Test for new relocs.
768 (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
769 %got_hiadj relocation operators. Sort table and add comment
771 (nios2_fix_adjustable): Test for new relocs.
772 * doc/c-nios2.texi (Nios II Relocations): Document new relocation
775 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
777 * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
778 (nios2_assemble_args_m): Likewise.
779 (md_assemble): Likewise.
781 2014-01-24 DJ Delorie <dj@redhat.com>
783 * config/tc-msp430.c (msp430_section): Always flag data sections,
785 (msp430_frob_section): New. Make sure all sections are noticed if
787 (msp430_lcomm): New. Flag bss if .lcomm is seen.
788 (msp430_comm): New. Likewise.
789 (md_pseudo_table): Add them.
790 * config/tc-msp430.h (msp430_frob_section): Declare.
791 (tc_frob_section): Define.
793 2014-01-23 Nick Clifton <nickc@redhat.com>
795 * config/tc-msp430.c (show_mcu_list): Delete.
796 (md_parse_option): Accept any MCU name. Accept several more
797 variants for the -mcpu option.
798 (md_show_usage): Do not call show_mcu_list.
800 2014-01-22 DJ Delorie <dj@redhat.com>
802 * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
803 * doc/c-msp430.texi (MSP430 Directives): Document it.
805 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
807 * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
810 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
813 * config/tc-i386.c (check_VecOperands): Add check for invalid
814 register set in AVX512 gathers.
816 2014-01-22 Alan Modra <amodra@gmail.com>
818 * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
820 2014-01-21 DJ Delorie <dj@redhat.com>
822 * config/tc-rl78.c (require_end_of_expr): New.
823 (md_operand): Call it.
824 (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
827 2014-01-17 Will Newton <will.newton@linaro.org>
829 * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
830 for the s32.f64 flavours of VCVT.
832 2014-01-14 Nick Clifton <nickc@redhat.com>
835 * config/tc-z80.c (wrong_match): Provide format string to
837 (parse_exp_not_indexed): Delete unused variable dummy.
838 (emit_byte): Delete unused variable fixp.
840 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
842 * config/tc-i386.c (regbnd): Removed.
843 (vec_disp8): Likewise.
845 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
847 * as.c (parse_args): Update copyright year to 2014.
849 2014-01-07 Tom Tromey <tromey@redhat.com>
851 * config/tc-tic30.c (debug): Avoid old VA_* compatibility
854 2014-01-07 Tom Tromey <tromey@redhat.com>
856 * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
859 2014-01-07 Tom Tromey <tromey@redhat.com>
861 * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
863 2013-01-07 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
865 * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
867 For older changes see ChangeLog-2013
869 Copyright (C) 2014 Free Software Foundation, Inc.
871 Copying and distribution of this file, with or without modification,
872 are permitted in any medium without royalty provided the copyright
873 notice and this notice are preserved.
879 version-control: never