1 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
2 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
3 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
4 Soundararajan <Sounderarajan.D@atmel.com>
6 * config/tc-avr.c (mcu_types): Add avrtiny arch.
7 Add avrtiny arch devices attiny4, attiny5, attiny9, attiny10, attiny20
9 (md_show_usage): Add avrtiny arch in usage message.
10 (avr_operand): validate and issue error for invalid register for avrtiny.
11 add new reloc exp for 16 bit lds/sts instruction.
12 (md_apply_fix): check 16 bit lds/sts operand for out of range and encode.
13 (md_assemble): check ISA for arch and issue diagnostic.
14 * NEWS: Mention new support.
15 * doc/c-avr.texi: Document support for avrtiny architecture.
17 2014-06-27 Alan Modra <amodra@gmail.com>
19 * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Don't set
20 SYM_MACHO_FIELDS_NOT_VALIDATED after reporting an error.
21 (obj_mach_o_frob_label): Avoid cascading errors.
22 (obj_mach_o_frob_symbol): Don't set SYM_MACHO_FIELDS_NOT_VALIDATED.
24 2014-06-18 DJ Delorie <dj@redhat.com>
26 * config/rx-parse.y (BSET, BCLR, BTST, BNOT, BMCMD): Make .B
29 2014-06-17 Hans-Peter Nilsson <hp@bitrange.com>
31 * config/tc-mmix.c (loc_assert_s): New member frag.
33 (mmix_md_end): If an error is reported for a LOC expression, patch
36 2014-06-17 Chris Metcalf <cmetcalf@tilera.com>
39 * macro.c (buffer_and_nest): Honour #line directives inside
42 2014-06-17 Jiong Wang <jiong.wang@arm.com>
44 * config/tc-arm.c (depr_it_insns): New check for inc/dec sp.
46 2014-06-17 Hans-Peter Nilsson <hp@axis.com>
48 * config/tc-cris.c (cris_bad): New function.
49 (cris_process_instruction): Where applicable, use it instead of
52 2014-06-16 Nick Clifton <nickc@redhat.com>
54 * config/tc-aarch64.c (md_apply_fix): Ignore unused relocs.
56 2014-06-16 Jiong Wang <jiong.wang@arm.com>
58 * config/tc-aarch64.c (END_OF_INSN): New macro.
59 (parse_operands): Handle operand given and in wrong format when
62 2014-06-16 Alan Modra <amodra@gmail.com>
64 * write.h (subsegs_finish): Delete declaration.
65 * write.c (subsegs_finish): Make static.
66 (write_object_file): Call subsegs_finish from here. Don't print
67 warning and error count here..
68 * as.c (main): ..do so here instead. Remove dead code for "no
69 object file generated". Split out count strings to better support
70 internationalisation. Don't call subsegs_finish. Tidy setting of
71 "keep_it". Run write_object_file even after errors.
72 (keep_it): Make static.
73 * config/obj-elf.c (elf_frob_symbol): Remove assert.
74 (elf_frob_file_before_adjust): Likewise.
76 2014-06-16 Alan Modra <amodra@gmail.com>
78 * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
81 2014-06-16 Alan Modra <amodra@gmail.com>
83 * config/tc-i386.c (reloc): Don't avoid pcrel check for
84 BFD_RELOC_SIZE64. Return NO_RELOC on failing pcrel check.
86 2014-06-16 Alan Modra <amodra@gmail.com>
88 * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
89 (tic6x_output_exidx_entry): Likewise.
90 (md_apply_fix): Simplify 1 byte md_number_to_chars.
92 2014-06-16 Alan Modra <amodra@gmail.com>
94 * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
95 end of archive to temp file.
96 (tic54x_start_line_hook): Start scan for parallel on next line,
97 not one char into next line (which may overrun the buffer).
99 2014-06-16 Alan Modra <amodra@gmail.com>
101 * config/tc-vax.c (md_apply_fix): Rewrite.
102 (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
103 define rather than the equivalent BFD_RELOC_NONE.
105 2014-06-16 Alan Modra <amodra@gmail.com>
107 * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
108 (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
109 and BFD_RELOC_ARM_TLS* relocs. Simplify BFD_RELOC_8 case.
111 2014-06-16 Alan Modra <amodra@gmail.com>
113 * config/tc-cris.c (md_create_long_jump): Follow "short" jump
114 with a nop rather than leaving uninitialised.
116 2014-06-13 Chen Gang <gang.chen.5i5j@gmail.com>
118 * config/tc-score7.c: Replace sprintf with strcpy where
120 (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
122 * config/tc-score.c (s3_relax_branch_inst16): Likewise.
123 (s3_relax_cmpbranch_inst32): Likewise.
125 2014-06-07 Alan Modra <amodra@gmail.com>
127 * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
128 on unsigned fields. Comment on PPC_OPERAND_SIGNOPT signed fields
131 2014-06-02 Martin Storsjo <martin@martin.st>
133 * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
135 2014-06-05 Joel Brobecker <brobecker@adacore.com>
137 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
138 bfd's development.sh.
139 * Makefile.in, configure: Regenerate.
141 2014-06-03 Nick Clifton <nickc@redhat.com>
143 * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
144 (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
145 * doc/c-msp430.texi: Update command line option description.
147 2014-05-22 Alan Modra <amodra@gmail.com>
149 * listing.c (listing_warning, listing_error): Add space after colon.
150 * messages.c (as_warn_internal, as_bad_internal): Use the same
153 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
155 * config/tc-mips.c (file_mips_opts_checked): New static global.
156 (s_module): New static function.
158 (mips_pseudo_table): Add .module handler.
159 (mips_set_ase): Add opts argument and use instead of mips_opts.
160 (md_assemble): Use file_mips_check_options.
161 (md_parse_option): Update to use file_mips_opts instead of mips_opts.
162 (mips_set_architecture): Delete function. Moved to...
163 (mips_after_parse_args): Here. All logic now applies to
164 file_mips_opts first and then copies the final state to mips_opts.
165 Move error checking and defaults inference to mips_check_options and
166 file_mips_check_options.
167 (mips_check_options): New static function. Common option checking for
168 command line, .module and .set. Use .module values in error messages
169 instead of refering to command line options.
170 (file_mips_check_options): New static function. A wrapper for
171 mips_check_options with file_mips_opts. Updates BFD arch based on
173 (s_mipsset): Split into s_mipsset and parse_code_option. Settings
174 supported by both .set and .module are moved to parse_code_option.
175 Warnings and errors are kept in s_mipsset because when
176 parse_code_option is used with s_module the warnings are deferred
177 until code is generated. Any setting supporting 'default' value is
178 kept in s_mipsset as it is not applicable to s_module. Inferred
179 settings are also kept in s_mipsset as s_module does not infer any
180 settings. Use mips_check_options.
181 (parse_code_option): New static function derived from s_mipsset.
182 (s_module): New static function that implements .module. Allows file
183 level settings to be changed until code is generated.
184 (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
185 (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
186 (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
187 (md_mips_end): Use file_mips_check_options.
188 * doc/c-mips.texi: Document .module.
190 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
192 * messages.c (as_warn_internal): Remove extra whitespace from
195 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
197 * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
198 (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
200 2014-05-20 Mike Stump <mikestump@comcast.net>
202 * messages.c (as_warn_internal): Ensure we don't interleave output
203 within a single line when make -j is used.
204 (as_bad_internal): Likewise.
206 2014-05-20 Richard Sandiford <rdsandiford@googlemail.com>
208 * config/obj-elf.h (obj_elf_seen_attribute): Declare.
209 * config/obj-elf.c (recorded_attribute_info): New structure.
210 (recorded_attributes): New variable.
211 (record_attribute, obj_elf_seen_attribute): New functions.
212 (obj_elf_vendor_attribute): Record which attributes have been seen.
214 2014-05-20 Nick Clifton <nickc@redhat.com>
216 * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
217 Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
218 (msp430_srcoperand): Store vshift value in operand.
220 2014-05-19 Nick Clifton <nickc@redhat.com>
223 * config/tc-i386.c (md_apply_fix): Improve the detection of code
224 symbols for 32-bit PE targets.
226 2014-05-18 Richard Sandiford <rdsandiford@googlemail.com>
228 * config/tc-mips.c (md_obj_begin): Delete.
229 (md_obj_end): Fold into...
230 (md_mips_end): ...here. Move to end of file.
232 2014-05-17 Nick Clifton <nickc@redhat.com>
235 * config/tc-v850.c (handle_ctoff): Generate an error if called
236 when using the RH850 ABI.
238 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
240 * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
241 and OPTION_64BIT_DOUBLES.
242 (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
243 (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
244 (md_show_usage): Show all of the RL78 options.
245 (rl78_float_cons): New static functions.
246 (md_pseudo_table): Update handler for "double".
247 * doc/c-rl78.texi: Document new options.
248 * doc/as.texinfo: Likewise.
250 2014-05-13 Matthew Fortune <matthew.fortune@imgtec.com>
252 * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
253 (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
254 (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
255 (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
257 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
259 * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
262 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
264 * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
265 Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
266 (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
267 file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
269 (file_mips_opts): Here. New static global. Update throughout.
270 (mips_opts): Update defaults for gp32 and fp.
272 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
274 * config/tc-mips.c (streq): Define.
275 (mips_convert_symbolic_attribute): New function.
276 * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
277 (mips_convert_symbolic_attribute): New prototype.
279 2014-05-02 Max Filippov <jcmvbkbc@gmail.com>
281 * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
284 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
286 * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
288 (ISA_HAS_64BIT_FPRS): Likewise.
289 (ISA_HAS_ROR): Likewise.
290 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
291 (ISA_HAS_MXHC1): Likewise.
292 (hilo_interlocks): Likewise.
293 (md_longopts): Likewise.
294 (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
295 (ISA_HAS_DROR): Likewise.
296 (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
298 (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
300 (md_parse_option): Likewise.
301 (s_mipsset): Likewise.
302 (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
303 and mips64r5. Also change p5600 entry to be mips32r5.
304 * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
306 * configure: Regenerate.
307 * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
308 -mips64r5 command line options.
309 * doc/as.texinfo: Likewise.
311 2014-04-28 Nick Clifton <nickc@redhat.com>
314 * config/tc-i386.c (md_apply_fix): Do not adjust value of
315 pc-relative fixes against weak symbols.
317 2014-04-26 Alan Modra <amodra@gmail.com>
319 * po/POTFILES.in: Regenerate.
321 2014-04-24 Nick Clifton <nickc@redhat.com>
323 * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
326 2014-04-23 Will Newton <will.newton@linaro.org>
328 * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
329 directly instead of mapping_state.
331 2014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
333 * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
334 (md_longopts): Add xpa and no-xpa command line options.
335 (mips_ases): Add MIPS XPA ASE.
336 (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
337 * doc/as.texinfo: Document the MIPS XPA command line options.
338 * doc/c-mips.texi: Document the MIPS XPA command line options,
339 and assembler directives.
341 2014-04-22 Sandra Loosemore <sandra@codesourcery.com>
343 * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
344 unbreak self-test mode.
346 2014-04-22 Max Filippov <jcmvbkbc@gmail.com>
348 * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
351 2014-04-22 Christian Svensson <blue@cmd.nu>
353 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
354 * configure.in: Likewise.
355 * configure.tgt: Likewise.
356 * doc/as.texinfo: Likewise.
357 * config/obj-coff.h: Likewise.
358 * config/tc-or1k.c: New file.
359 * config/tc-or1k.h: New file.
360 * config/tc-openrisc.c: Delete.
361 * config/tc-openrisc.h: Delete.
362 * config/tc-or32.c: Delete.
363 * config/tc-or32.h: Delete.
364 * Makefile.in: Regenerate.
365 * configure: Regenerate.
367 2014-04-16 Alan Modra <amodra@gmail.com>
369 * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
370 * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
372 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
374 * config/tc-avr.c: Add new flag mlink-relax.
375 (md_show_usage): Add flag and help text.
376 (md_parse_option): Record whether link relax is turned on.
377 (relaxable_section): New.
378 (avr_validate_fix_sub): New.
379 (avr_force_relocation): New.
380 (md_apply_fix): Generate DIFF reloc.
381 (avr_allow_local_subtract): New.
383 * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
384 (TC_FORCE_RELOCATION): Define.
385 (TC_FORCE_RELOCATION_SUB_SAME): Define.
386 (TC_VALIDATE_FIX_SUB): Define.
387 (avr_force_relocation): Declare.
388 (avr_validate_fix_sub): Declare.
389 (md_allow_local_subtract): Define.
390 (avr_allow_local_subtract): Declare.
392 2014-04-10 Andrew Bennett <andrew.bennett@imgtec.com>
394 * config/tc-mips.c (mips_cpu_info_table): Add P5600
396 * doc/c-mips.texi: Document p5600.
398 2014-04-09 Nick Clifton <nickc@redhat.com>
400 * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
401 * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
402 * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
403 * read.c (emit_expr_fix): Mark the r parameter as potentially
406 2014-04-09 Alan Modra <amodra@gmail.com>
408 * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
410 (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
411 (ppc_elf_cons_fix_check): New function.
412 (md_assemble): Set last_insn, last_seg, last_subseg.
413 (ppc_byte, md_apply_fix): Handle warn_476.
414 * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
415 (ppc_elf_cons_fix_check): Declare.
416 * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
418 2014-04-09 Alan Modra <amodra@gmail.com>
420 * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
421 * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
422 * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
423 (TC_CONS_FIX_NEW): Add RELOC parameter.
424 * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
425 * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
426 * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
427 * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
428 * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
429 * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
430 * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
431 * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
432 * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
434 * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
435 * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
436 * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
437 * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
438 * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
439 * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
440 * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
441 * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
442 * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
443 * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
445 * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
446 * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
448 * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
449 * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
450 * gas/config/tc-avr.c (exp_mod_data): Make global.
451 (pexp_mod_data): Delete.
452 (avr_parse_cons_expression): Return exp_mod_data pointer.
453 (avr_cons_fix_new): Add exp_mod_data_t pointer param.
454 (exp_mod_data_t): Move typedef..
455 * gas/config/tc-avr.h: ..to here.
456 (exp_mod_data): Declare.
457 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
458 (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
459 (TC_CONS_FIX_NEW): Update.
460 * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
461 (cons_fix_new_hppa): Add hppa_field_selector param.
462 (fix_new_hppa): Adjust.
463 (parse_cons_expression_hppa): Return field selector.
464 * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
465 (cons_fix_new_hppa): Likewise.
466 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
467 * gas/config/tc-i386.c (got_reloc): Delete static var.
468 (x86_cons_fix_new): Add reloc param.
469 (x86_cons): Return got reloc.
470 * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
471 (TC_CONS_FIX_NEW): Add RELOC param.
472 * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param. Adjust
474 * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
475 (TC_CONS_FIX_NEW): Add reloc param.
476 * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
478 (cons_fix_new_microblaze): Add reloc param.
479 * gas/config/tc-microblaze.h: Formatting.
480 (parse_cons_expression_microblaze): Update proto.
481 (cons_fix_new_microblaze): Likewise.
482 * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
483 (nios2_cons): Return ldo reloc.
484 (nios2_cons_fix_new): Delete.
485 * gas/config/tc-nios2.h (nios2_cons): Update prototype.
486 (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
487 * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
488 short. Make llong use cons.
489 (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
490 (ppc_elf_cons): Delete.
491 (ppc_elf_parse_cons): New function.
492 (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
493 (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
494 * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
495 (ppc_elf_parse_cons): Declare.
496 * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
497 (sparc_cons): Return reloc specifier.
498 (cons_fix_new_sparc): Add reloc specifier param.
499 (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
500 * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
501 (TC_PARSE_CONS_RETURN_NONE): Define.
502 (sparc_cons, cons_fix_new_sparc): Update prototype.
503 * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
504 (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
505 (md_assemble): Likewise.
506 (parse_cons_expression_v850): Return reloc.
507 (cons_fix_new_v850): Add reloc parameter.
508 * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
509 (cons_fix_new_v850): Likewise.
510 * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
511 (vax_cons): Return reloc.
512 (vax_cons_fix_new): Add reloc parameter.
513 * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
514 * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
515 * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
516 * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
517 (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
518 * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
519 (do_parse_cons_expression): Adjust.
520 (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
521 to emit_expr_with_reloc.
522 (emit_expr_with_reloc): New function handling reloc, mostly
525 (emit_expr_fix): Add reloc param. Adjust TC_CONS_FIX_NEW invocation.
527 (parse_mri_cons): Convert to ISO.
528 * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
529 (TC_PARSE_CONS_RETURN_NONE): Define.
530 (emit_expr_with_reloc): Declare.
531 (emit_expr_fix): Update prototype.
532 * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
534 2014-04-03 Ilya Tocar <ilya.tocar@intel.com>
536 * config/tc-i386.c (cpu_arch): Add .se1.
537 * doc/c-i386.texi: Document .se1/se1.
539 2014-04-02 DJ Delorie <dj@redhat.com>
541 * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
542 pc-relative branches.
544 2014-04-02 Nick Clifton <nickc@redhat.com>
547 * config/tc-arm.c (create_unwind_entry): Report an error if an
548 attempt to recreate an unwind directive is encountered.
550 2014-03-27 Nick Clifton <nickc@redhat.com>
552 * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
553 sprintf in order to avoid a compile time warning.
555 2014-03-26 Nick Clifton <nickc@redhat.com>
557 * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
558 relocation is used on an 8-bit operand or vice versa.
559 (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
560 (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
562 2014-03-25 Nick Clifton <nickc@redhat.com>
564 * config/obj-coff-seh.c (obj_coff_seh_code): New function -
565 switches the current segment back to the code segment recorded
566 when seh_proc was last invoked.
567 * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
569 2014-03-25 Alan Modra <amodra@gmail.com>
571 * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
572 (md_assemble): Likewise. Warn.
574 2014-03-21 David Weatherford <weath@cadence.com>
575 Max Filippov <jcmvbkbc@gmail.com>
577 * config/tc-xtensa.c (xtensa_check_frag_count)
578 xtensa_create_trampoline_frag,
579 xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
580 find_trampoline_seg, search_trampolines, get_best_trampoline,
581 check_and_update_trampolines, add_jump_to_trampoline,
582 dump_trampolines): New functions.
583 (md_parse_option): Add cases for --[no-]trampolines options.
584 (md_assemble, finish_vinsn, xtensa_end): Add call to
585 xtensa_check_frag_count.
586 (xg_assemble_vliw_tokens): Add call to
587 xtensa_maybe_create_trampoline_frag.
588 (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
589 (relax_frag_immed): Relax jump instructions that cannot reach its
591 * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
593 * doc/as.texinfo: Document --[no-]trampolines command-line options.
594 * doc/c-xtensa.texi: Document trampolines relaxation and command
596 * frags.c (get_frag_count, clear_frag_count): New function.
597 (frag_alloc): Increment totalfrags counter.
598 * frags.h (get_frag_count, clear_frag_count): New function.
600 2014-03-20 DJ Delorie <dj@redhat.com>
602 * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
603 * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
605 * config/tc-rl78.h (md_relax_frag): Define.
606 (rl78_relax_frag): Declare.
607 * config/tc-rl78.c (rl78_relax): Add.
608 (md_assemble): Set up the variable frags also when relaxing.
610 (rl78_opcode_type): New.
611 (rl78_frag_fix_value): New.
612 (md_estimate_size_before_relax): New-ish.
613 (rl78_relax_frag): New.
614 (md_convert_frag): New-ish.
616 2014-03-20 Richard Sandiford <rdsandiford@googlemail.com>
618 * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
619 * config/tc-mips.c (md_pcrel_from): Remove error message.
620 (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
621 BFD_RELOC_32_PCREL. Report a specific error message for unhandled
622 PC-relative expressions. Handle BFD_RELOC_8.
624 2014-03-19 Jose E. Marchesi <jose.marchesi@oracle.com>
626 * config/tc-sparc.c (hpriv_reg_table): Added entries for
627 %hstick_offset and %hstick_enable.
628 * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
629 %hstick_enable hyperprivileged registers.
631 2014-03-19 Daniel Gutson <daniel.gutson@tallertechnologies.com>
632 Nick Clifton <nickc@redhat.com>
634 * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
635 CCS syntax compatibility mode is on or off.
636 (asmfunc_states): New enum to represent the asmfunc directive state.
637 (asmfunc_state): New variable holding the asmfunc directive state.
638 (comment_chars): Rename to arm_comment_chars.
639 (line_separator_chars): Rename to arm_line_separator_chars.
640 (s_ccs_ref): New function that handles the .ref directive.
641 (asmfunc_debug): New function.
642 (s_ccs_asmfunc): New function that handles the .asmfunc directive.
643 (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
644 (s_ccs_def): New function that handles the .def directive.
645 (tc_start_label_without_colon): New function.
646 (md_pseudo_table): Added new CCS directives.
647 (arm_ccs_mode): New function that handles the -mccs command line option.
648 (arm_long_opts): Added new -mccs command line option.
649 * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
650 (TC_START_LABEL_WITHOUT_COLON): New macro.
651 (tc_start_label_without_colon): Added extern function declaration.
652 (tc_comment_chars): Define.
653 (tc_line_separator_chars): Define.
654 * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
655 * read.c (read_begin): Likewise.
656 * doc/as.texinfo: Add documentation for the -mccs command line
658 * doc/c-arm.texi: Likewise.
659 * doc/internals.texi: Document tc_line_separator_chars.
660 * NEWS: Mention the new feature.
662 2014-03-18 Jiong Wang <jiong.wang@arm.com>
664 * config/tc-aarch64.c (aarch64_opts): Add new option
666 (verbose_error_p): Initialize to 1.
667 * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
668 and -mno-verbose-error.
670 2014-03-17 Nick Clifton <nickc@redhat.com>
673 * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
676 2014-03-13 Richard Earnshaw <rearnsha@arm.com>
677 Jiong Wang <Jiong.Wang@arm.com>
679 * doc/c-aarch64.texi: Clean up some formatting issues.
680 (AArch64 Options): Document -mcpu and -march.
681 (AArch64 Extensions): New node.
683 2014-03-13 Tristan Gingold <gingold@adacore.com>
685 * config/tc-i386.c (use_big_obj): Declare.
686 (OPTION_MBIG_OBJ): Define.
687 (md_longopts): Add -mbig-obj option.
688 (md_parse_option): Handle it.
689 (md_show_usage): Display help for this option.
690 (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
691 * doc/c-i386.texi: Document the option.
693 2014-03-12 Nick Clifton <nickc@redhat.com>
696 * config/tc-aarch64.c (literal_expression): New structure.
697 (literal_pool): Replace exp array with literal_expression array.
698 (add_to_lit_pool): When adding a bignum cache the big value.
699 (s_ltorg): When emitting a bignum initialise the global bignum
700 array from the cached value.
702 2014-03-12 Alan Modra <amodra@gmail.com>
704 * Makefile.in: Regenerate.
705 * config.in: Regenerate.
706 * doc/Makefile.in: Regenerate.
708 2014-03-06 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
709 Vishnu KS <Vishnu.k_s@atmel.com>
710 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
711 Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
713 * gas/tc-avr.c: Add new devices
714 avr25: ata5272, attiny828
715 avr35: ata5505, attiny1634
716 avr4: atmega8a, ata6285, ata6286, atmega48pa
717 avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
718 atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
720 avr51: atmega128a, atmega1284
721 avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
722 atxmega32e5, atxmega16e5, atxmega8e5
723 avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
724 atxmega64c3, atxmega64d4
725 avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
726 atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
727 atxmega256c3, atxmega384c3, atxmega384d3
728 avrxmega7: atxmega128a4u
729 * doc/c-avr.texi: Ditto.
731 2014-03-05 Alan Modra <amodra@gmail.com>
733 Update copyright years.
735 2014-03-05 Alan Modra <amodra@gmail.com>
737 * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
738 (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
740 2014-03-05 Alan Modra <amodra@gmail.com>
742 * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
743 later. Merge absolute and relative branch reloc selection.
744 Generate 16-bit relocs for most 16-bit insn fields given a
745 non-constant expression.
747 2014-03-05 Alan Modra <amodra@gmail.com>
749 * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
750 (md_assemble): Don't call ppc_is_toc_sym for ELF.
752 2014-03-04 Heiher <r@hev.cc>
754 * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
757 2014-03-03 Nick Clifton <nickc@redhat.com>
759 * config/msp430/msp430.c: Replace known mcu array with known
760 msp430 ISA mcu name array.
761 Accept any name for -mmcu option.
762 Add -mz option to warn about missing NOP following an interrupt
764 (check_for_nop): New.
765 (msp430_operands): Emit a warning, if requested, when an interrupt
766 changing instruction is not followed by a NOP.
767 * doc/c-msp430.c: Document -mz option.
769 2014-03-03 Alan Modra <amodra@gmail.com>
771 * config/bfin-lex-wrapper.c: Correct copyright date.
772 * config/obj-fdpicelf.c: Likewise.
773 * config/obj-fdpicelf.h: Likewise.
774 * config/tc-frv.c: Correct copyright punctuation.
775 * config/tc-ip2k.c: Likewise.
776 * config/tc-iq2000.c: Likewise.
777 * config/tc-mep.c: Likewise.
778 * config/tc-tic4x.c: Likewise.
779 * config/tc-tic4x.h: Likewise.
781 2014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
783 * config/tc-avr.c: Remove atxmega16x1.
785 2014-02-28 Alan Modra <amodra@gmail.com>
787 * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
788 field for 64-bit dwarf.
790 2014-02-21 Ilya Tocar <ilya.tocar@intel.com>
792 * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
793 * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
795 2014-02-12 Ilya Tocar <ilya.tocar@intel.com>
797 * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
798 * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
799 clflushopt/.clfushopt.
801 2014-02-10 Alan Modra <amodra@gmail.com>
803 * po/POTFILES.in: Regenerate.
804 * po/gas.pot: Regenerate.
806 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
808 * config/tc-nios2.c (md_apply_fix): Test for new relocs.
809 (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
810 %got_hiadj relocation operators. Sort table and add comment
812 (nios2_fix_adjustable): Test for new relocs.
813 * doc/c-nios2.texi (Nios II Relocations): Document new relocation
816 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
818 * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
819 (nios2_assemble_args_m): Likewise.
820 (md_assemble): Likewise.
822 2014-01-24 DJ Delorie <dj@redhat.com>
824 * config/tc-msp430.c (msp430_section): Always flag data sections,
826 (msp430_frob_section): New. Make sure all sections are noticed if
828 (msp430_lcomm): New. Flag bss if .lcomm is seen.
829 (msp430_comm): New. Likewise.
830 (md_pseudo_table): Add them.
831 * config/tc-msp430.h (msp430_frob_section): Declare.
832 (tc_frob_section): Define.
834 2014-01-23 Nick Clifton <nickc@redhat.com>
836 * config/tc-msp430.c (show_mcu_list): Delete.
837 (md_parse_option): Accept any MCU name. Accept several more
838 variants for the -mcpu option.
839 (md_show_usage): Do not call show_mcu_list.
841 2014-01-22 DJ Delorie <dj@redhat.com>
843 * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
844 * doc/c-msp430.texi (MSP430 Directives): Document it.
846 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
848 * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
851 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
854 * config/tc-i386.c (check_VecOperands): Add check for invalid
855 register set in AVX512 gathers.
857 2014-01-22 Alan Modra <amodra@gmail.com>
859 * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
861 2014-01-21 DJ Delorie <dj@redhat.com>
863 * config/tc-rl78.c (require_end_of_expr): New.
864 (md_operand): Call it.
865 (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
868 2014-01-17 Will Newton <will.newton@linaro.org>
870 * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
871 for the s32.f64 flavours of VCVT.
873 2014-01-14 Nick Clifton <nickc@redhat.com>
876 * config/tc-z80.c (wrong_match): Provide format string to
878 (parse_exp_not_indexed): Delete unused variable dummy.
879 (emit_byte): Delete unused variable fixp.
881 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
883 * config/tc-i386.c (regbnd): Removed.
884 (vec_disp8): Likewise.
886 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
888 * as.c (parse_args): Update copyright year to 2014.
890 2014-01-07 Tom Tromey <tromey@redhat.com>
892 * config/tc-tic30.c (debug): Avoid old VA_* compatibility
895 2014-01-07 Tom Tromey <tromey@redhat.com>
897 * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
900 2014-01-07 Tom Tromey <tromey@redhat.com>
902 * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
904 2013-01-07 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
906 * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
908 For older changes see ChangeLog-2013
910 Copyright (C) 2014 Free Software Foundation, Inc.
912 Copying and distribution of this file, with or without modification,
913 are permitted in any medium without royalty provided the copyright
914 notice and this notice are preserved.
920 version-control: never