1 2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
3 * config/tc-avr.c (avr_operand): Permit referring to r26-r31 by
4 name as [xyz][hl]. Permit using a symbol whoes name begins with
5 ‘r’ to refer to a register.
6 Allow arbitrary expressions for the P and p operators.
7 (md_apply_fix): Check the BFD_RELOC_AVR_PORT5 and
8 BFD_RELOC_AVR_PORT6 relocations.
10 2014-07-04 Alan Modra <amodra@gmail.com>
12 * doc/internals.texi: Update "configure.in" comments.
13 * acinclude.m4: Likewise.
14 * config/tc-sparc.c: Likewise.
16 2014-07-04 Alan Modra <amodra@gmail.com>
18 * configure.ac: Rename from configure.in.
19 * Makefile.in: Regenerate.
20 * config.in: Regenerate.
21 * doc/Makefile.in: Regenerate.
23 2014-07-04 Alan Modra <amodra@gmail.com>
25 * doc/Makefile.am (CONFIG_STATUS_DEPENDENCIES): Delete.
26 * doc/Makefile.in: Regenerate.
28 2014-07-04 Alan Modra <amodra@gmail.com>
30 * configure.in: Include bfd/version.m4.
31 (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
32 (BFD_VERSION): Delete.
33 * configure.com: Get bfd version from bfd/version.m4.
34 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
35 * configure: Regenerate.
36 * Makefile.in: Regenerate.
37 * doc/Makefile.in: Regenerate.
39 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
40 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
41 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
42 Soundararajan <Sounderarajan.D@atmel.com>
44 * config/tc-avr.c (mcu_types): Add avrtiny arch.
45 Add avrtiny arch devices attiny4, attiny5, attiny9, attiny10, attiny20
47 (md_show_usage): Add avrtiny arch in usage message.
48 (avr_operand): validate and issue error for invalid register for
50 add new reloc exp for 16 bit lds/sts instruction.
51 (md_apply_fix): check 16 bit lds/sts operand for out of range and
53 (md_assemble): check ISA for arch and issue diagnostic.
54 * NEWS: Mention new support.
55 * doc/c-avr.texi: Document support for avrtiny architecture.
57 2014-06-27 Alan Modra <amodra@gmail.com>
59 * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Don't set
60 SYM_MACHO_FIELDS_NOT_VALIDATED after reporting an error.
61 (obj_mach_o_frob_label): Avoid cascading errors.
62 (obj_mach_o_frob_symbol): Don't set SYM_MACHO_FIELDS_NOT_VALIDATED.
64 2014-06-18 DJ Delorie <dj@redhat.com>
66 * config/rx-parse.y (BSET, BCLR, BTST, BNOT, BMCMD): Make .B
69 2014-06-17 Hans-Peter Nilsson <hp@bitrange.com>
71 * config/tc-mmix.c (loc_assert_s): New member frag.
73 (mmix_md_end): If an error is reported for a LOC expression, patch
76 2014-06-17 Chris Metcalf <cmetcalf@tilera.com>
79 * macro.c (buffer_and_nest): Honour #line directives inside
82 2014-06-17 Jiong Wang <jiong.wang@arm.com>
84 * config/tc-arm.c (depr_it_insns): New check for inc/dec sp.
86 2014-06-17 Hans-Peter Nilsson <hp@axis.com>
88 * config/tc-cris.c (cris_bad): New function.
89 (cris_process_instruction): Where applicable, use it instead of
92 2014-06-16 Nick Clifton <nickc@redhat.com>
94 * config/tc-aarch64.c (md_apply_fix): Ignore unused relocs.
96 2014-06-16 Jiong Wang <jiong.wang@arm.com>
98 * config/tc-aarch64.c (END_OF_INSN): New macro.
99 (parse_operands): Handle operand given and in wrong format when
102 2014-06-16 Alan Modra <amodra@gmail.com>
104 * write.h (subsegs_finish): Delete declaration.
105 * write.c (subsegs_finish): Make static.
106 (write_object_file): Call subsegs_finish from here. Don't print
107 warning and error count here..
108 * as.c (main): ..do so here instead. Remove dead code for "no
109 object file generated". Split out count strings to better support
110 internationalisation. Don't call subsegs_finish. Tidy setting of
111 "keep_it". Run write_object_file even after errors.
112 (keep_it): Make static.
113 * config/obj-elf.c (elf_frob_symbol): Remove assert.
114 (elf_frob_file_before_adjust): Likewise.
116 2014-06-16 Alan Modra <amodra@gmail.com>
118 * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
121 2014-06-16 Alan Modra <amodra@gmail.com>
123 * config/tc-i386.c (reloc): Don't avoid pcrel check for
124 BFD_RELOC_SIZE64. Return NO_RELOC on failing pcrel check.
126 2014-06-16 Alan Modra <amodra@gmail.com>
128 * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
129 (tic6x_output_exidx_entry): Likewise.
130 (md_apply_fix): Simplify 1 byte md_number_to_chars.
132 2014-06-16 Alan Modra <amodra@gmail.com>
134 * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
135 end of archive to temp file.
136 (tic54x_start_line_hook): Start scan for parallel on next line,
137 not one char into next line (which may overrun the buffer).
139 2014-06-16 Alan Modra <amodra@gmail.com>
141 * config/tc-vax.c (md_apply_fix): Rewrite.
142 (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
143 define rather than the equivalent BFD_RELOC_NONE.
145 2014-06-16 Alan Modra <amodra@gmail.com>
147 * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
148 (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
149 and BFD_RELOC_ARM_TLS* relocs. Simplify BFD_RELOC_8 case.
151 2014-06-16 Alan Modra <amodra@gmail.com>
153 * config/tc-cris.c (md_create_long_jump): Follow "short" jump
154 with a nop rather than leaving uninitialised.
156 2014-06-13 Chen Gang <gang.chen.5i5j@gmail.com>
158 * config/tc-score7.c: Replace sprintf with strcpy where
160 (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
162 * config/tc-score.c (s3_relax_branch_inst16): Likewise.
163 (s3_relax_cmpbranch_inst32): Likewise.
165 2014-06-07 Alan Modra <amodra@gmail.com>
167 * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
168 on unsigned fields. Comment on PPC_OPERAND_SIGNOPT signed fields
171 2014-06-02 Martin Storsjo <martin@martin.st>
173 * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
175 2014-06-05 Joel Brobecker <brobecker@adacore.com>
177 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
178 bfd's development.sh.
179 * Makefile.in, configure: Regenerate.
181 2014-06-03 Nick Clifton <nickc@redhat.com>
183 * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
184 (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
185 * doc/c-msp430.texi: Update command line option description.
187 2014-05-22 Alan Modra <amodra@gmail.com>
189 * listing.c (listing_warning, listing_error): Add space after colon.
190 * messages.c (as_warn_internal, as_bad_internal): Use the same
193 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
195 * config/tc-mips.c (file_mips_opts_checked): New static global.
196 (s_module): New static function.
198 (mips_pseudo_table): Add .module handler.
199 (mips_set_ase): Add opts argument and use instead of mips_opts.
200 (md_assemble): Use file_mips_check_options.
201 (md_parse_option): Update to use file_mips_opts instead of mips_opts.
202 (mips_set_architecture): Delete function. Moved to...
203 (mips_after_parse_args): Here. All logic now applies to
204 file_mips_opts first and then copies the final state to mips_opts.
205 Move error checking and defaults inference to mips_check_options and
206 file_mips_check_options.
207 (mips_check_options): New static function. Common option checking for
208 command line, .module and .set. Use .module values in error messages
209 instead of refering to command line options.
210 (file_mips_check_options): New static function. A wrapper for
211 mips_check_options with file_mips_opts. Updates BFD arch based on
213 (s_mipsset): Split into s_mipsset and parse_code_option. Settings
214 supported by both .set and .module are moved to parse_code_option.
215 Warnings and errors are kept in s_mipsset because when
216 parse_code_option is used with s_module the warnings are deferred
217 until code is generated. Any setting supporting 'default' value is
218 kept in s_mipsset as it is not applicable to s_module. Inferred
219 settings are also kept in s_mipsset as s_module does not infer any
220 settings. Use mips_check_options.
221 (parse_code_option): New static function derived from s_mipsset.
222 (s_module): New static function that implements .module. Allows file
223 level settings to be changed until code is generated.
224 (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
225 (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
226 (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
227 (md_mips_end): Use file_mips_check_options.
228 * doc/c-mips.texi: Document .module.
230 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
232 * messages.c (as_warn_internal): Remove extra whitespace from
235 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
237 * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
238 (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
240 2014-05-20 Mike Stump <mikestump@comcast.net>
242 * messages.c (as_warn_internal): Ensure we don't interleave output
243 within a single line when make -j is used.
244 (as_bad_internal): Likewise.
246 2014-05-20 Richard Sandiford <rdsandiford@googlemail.com>
248 * config/obj-elf.h (obj_elf_seen_attribute): Declare.
249 * config/obj-elf.c (recorded_attribute_info): New structure.
250 (recorded_attributes): New variable.
251 (record_attribute, obj_elf_seen_attribute): New functions.
252 (obj_elf_vendor_attribute): Record which attributes have been seen.
254 2014-05-20 Nick Clifton <nickc@redhat.com>
256 * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
257 Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
258 (msp430_srcoperand): Store vshift value in operand.
260 2014-05-19 Nick Clifton <nickc@redhat.com>
263 * config/tc-i386.c (md_apply_fix): Improve the detection of code
264 symbols for 32-bit PE targets.
266 2014-05-18 Richard Sandiford <rdsandiford@googlemail.com>
268 * config/tc-mips.c (md_obj_begin): Delete.
269 (md_obj_end): Fold into...
270 (md_mips_end): ...here. Move to end of file.
272 2014-05-17 Nick Clifton <nickc@redhat.com>
275 * config/tc-v850.c (handle_ctoff): Generate an error if called
276 when using the RH850 ABI.
278 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
280 * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
281 and OPTION_64BIT_DOUBLES.
282 (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
283 (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
284 (md_show_usage): Show all of the RL78 options.
285 (rl78_float_cons): New static functions.
286 (md_pseudo_table): Update handler for "double".
287 * doc/c-rl78.texi: Document new options.
288 * doc/as.texinfo: Likewise.
290 2014-05-13 Matthew Fortune <matthew.fortune@imgtec.com>
292 * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
293 (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
294 (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
295 (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
297 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
299 * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
302 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
304 * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
305 Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
306 (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
307 file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
309 (file_mips_opts): Here. New static global. Update throughout.
310 (mips_opts): Update defaults for gp32 and fp.
312 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
314 * config/tc-mips.c (streq): Define.
315 (mips_convert_symbolic_attribute): New function.
316 * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
317 (mips_convert_symbolic_attribute): New prototype.
319 2014-05-02 Max Filippov <jcmvbkbc@gmail.com>
321 * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
324 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
326 * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
328 (ISA_HAS_64BIT_FPRS): Likewise.
329 (ISA_HAS_ROR): Likewise.
330 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
331 (ISA_HAS_MXHC1): Likewise.
332 (hilo_interlocks): Likewise.
333 (md_longopts): Likewise.
334 (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
335 (ISA_HAS_DROR): Likewise.
336 (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
338 (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
340 (md_parse_option): Likewise.
341 (s_mipsset): Likewise.
342 (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
343 and mips64r5. Also change p5600 entry to be mips32r5.
344 * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
346 * configure: Regenerate.
347 * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
348 -mips64r5 command line options.
349 * doc/as.texinfo: Likewise.
351 2014-04-28 Nick Clifton <nickc@redhat.com>
354 * config/tc-i386.c (md_apply_fix): Do not adjust value of
355 pc-relative fixes against weak symbols.
357 2014-04-26 Alan Modra <amodra@gmail.com>
359 * po/POTFILES.in: Regenerate.
361 2014-04-24 Nick Clifton <nickc@redhat.com>
363 * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
366 2014-04-23 Will Newton <will.newton@linaro.org>
368 * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
369 directly instead of mapping_state.
371 2014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
373 * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
374 (md_longopts): Add xpa and no-xpa command line options.
375 (mips_ases): Add MIPS XPA ASE.
376 (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
377 * doc/as.texinfo: Document the MIPS XPA command line options.
378 * doc/c-mips.texi: Document the MIPS XPA command line options,
379 and assembler directives.
381 2014-04-22 Sandra Loosemore <sandra@codesourcery.com>
383 * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
384 unbreak self-test mode.
386 2014-04-22 Max Filippov <jcmvbkbc@gmail.com>
388 * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
391 2014-04-22 Christian Svensson <blue@cmd.nu>
393 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
394 * configure.in: Likewise.
395 * configure.tgt: Likewise.
396 * doc/as.texinfo: Likewise.
397 * config/obj-coff.h: Likewise.
398 * config/tc-or1k.c: New file.
399 * config/tc-or1k.h: New file.
400 * config/tc-openrisc.c: Delete.
401 * config/tc-openrisc.h: Delete.
402 * config/tc-or32.c: Delete.
403 * config/tc-or32.h: Delete.
404 * Makefile.in: Regenerate.
405 * configure: Regenerate.
407 2014-04-16 Alan Modra <amodra@gmail.com>
409 * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
410 * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
412 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
414 * config/tc-avr.c: Add new flag mlink-relax.
415 (md_show_usage): Add flag and help text.
416 (md_parse_option): Record whether link relax is turned on.
417 (relaxable_section): New.
418 (avr_validate_fix_sub): New.
419 (avr_force_relocation): New.
420 (md_apply_fix): Generate DIFF reloc.
421 (avr_allow_local_subtract): New.
423 * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
424 (TC_FORCE_RELOCATION): Define.
425 (TC_FORCE_RELOCATION_SUB_SAME): Define.
426 (TC_VALIDATE_FIX_SUB): Define.
427 (avr_force_relocation): Declare.
428 (avr_validate_fix_sub): Declare.
429 (md_allow_local_subtract): Define.
430 (avr_allow_local_subtract): Declare.
432 2014-04-10 Andrew Bennett <andrew.bennett@imgtec.com>
434 * config/tc-mips.c (mips_cpu_info_table): Add P5600
436 * doc/c-mips.texi: Document p5600.
438 2014-04-09 Nick Clifton <nickc@redhat.com>
440 * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
441 * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
442 * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
443 * read.c (emit_expr_fix): Mark the r parameter as potentially
446 2014-04-09 Alan Modra <amodra@gmail.com>
448 * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
450 (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
451 (ppc_elf_cons_fix_check): New function.
452 (md_assemble): Set last_insn, last_seg, last_subseg.
453 (ppc_byte, md_apply_fix): Handle warn_476.
454 * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
455 (ppc_elf_cons_fix_check): Declare.
456 * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
458 2014-04-09 Alan Modra <amodra@gmail.com>
460 * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
461 * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
462 * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
463 (TC_CONS_FIX_NEW): Add RELOC parameter.
464 * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
465 * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
466 * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
467 * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
468 * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
469 * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
470 * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
471 * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
472 * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
474 * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
475 * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
476 * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
477 * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
478 * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
479 * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
480 * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
481 * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
482 * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
483 * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
485 * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
486 * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
488 * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
489 * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
490 * gas/config/tc-avr.c (exp_mod_data): Make global.
491 (pexp_mod_data): Delete.
492 (avr_parse_cons_expression): Return exp_mod_data pointer.
493 (avr_cons_fix_new): Add exp_mod_data_t pointer param.
494 (exp_mod_data_t): Move typedef..
495 * gas/config/tc-avr.h: ..to here.
496 (exp_mod_data): Declare.
497 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
498 (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
499 (TC_CONS_FIX_NEW): Update.
500 * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
501 (cons_fix_new_hppa): Add hppa_field_selector param.
502 (fix_new_hppa): Adjust.
503 (parse_cons_expression_hppa): Return field selector.
504 * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
505 (cons_fix_new_hppa): Likewise.
506 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
507 * gas/config/tc-i386.c (got_reloc): Delete static var.
508 (x86_cons_fix_new): Add reloc param.
509 (x86_cons): Return got reloc.
510 * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
511 (TC_CONS_FIX_NEW): Add RELOC param.
512 * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param. Adjust
514 * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
515 (TC_CONS_FIX_NEW): Add reloc param.
516 * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
518 (cons_fix_new_microblaze): Add reloc param.
519 * gas/config/tc-microblaze.h: Formatting.
520 (parse_cons_expression_microblaze): Update proto.
521 (cons_fix_new_microblaze): Likewise.
522 * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
523 (nios2_cons): Return ldo reloc.
524 (nios2_cons_fix_new): Delete.
525 * gas/config/tc-nios2.h (nios2_cons): Update prototype.
526 (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
527 * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
528 short. Make llong use cons.
529 (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
530 (ppc_elf_cons): Delete.
531 (ppc_elf_parse_cons): New function.
532 (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
533 (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
534 * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
535 (ppc_elf_parse_cons): Declare.
536 * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
537 (sparc_cons): Return reloc specifier.
538 (cons_fix_new_sparc): Add reloc specifier param.
539 (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
540 * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
541 (TC_PARSE_CONS_RETURN_NONE): Define.
542 (sparc_cons, cons_fix_new_sparc): Update prototype.
543 * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
544 (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
545 (md_assemble): Likewise.
546 (parse_cons_expression_v850): Return reloc.
547 (cons_fix_new_v850): Add reloc parameter.
548 * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
549 (cons_fix_new_v850): Likewise.
550 * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
551 (vax_cons): Return reloc.
552 (vax_cons_fix_new): Add reloc parameter.
553 * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
554 * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
555 * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
556 * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
557 (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
558 * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
559 (do_parse_cons_expression): Adjust.
560 (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
561 to emit_expr_with_reloc.
562 (emit_expr_with_reloc): New function handling reloc, mostly
565 (emit_expr_fix): Add reloc param. Adjust TC_CONS_FIX_NEW invocation.
567 (parse_mri_cons): Convert to ISO.
568 * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
569 (TC_PARSE_CONS_RETURN_NONE): Define.
570 (emit_expr_with_reloc): Declare.
571 (emit_expr_fix): Update prototype.
572 * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
574 2014-04-03 Ilya Tocar <ilya.tocar@intel.com>
576 * config/tc-i386.c (cpu_arch): Add .se1.
577 * doc/c-i386.texi: Document .se1/se1.
579 2014-04-02 DJ Delorie <dj@redhat.com>
581 * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
582 pc-relative branches.
584 2014-04-02 Nick Clifton <nickc@redhat.com>
587 * config/tc-arm.c (create_unwind_entry): Report an error if an
588 attempt to recreate an unwind directive is encountered.
590 2014-03-27 Nick Clifton <nickc@redhat.com>
592 * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
593 sprintf in order to avoid a compile time warning.
595 2014-03-26 Nick Clifton <nickc@redhat.com>
597 * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
598 relocation is used on an 8-bit operand or vice versa.
599 (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
600 (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
602 2014-03-25 Nick Clifton <nickc@redhat.com>
604 * config/obj-coff-seh.c (obj_coff_seh_code): New function -
605 switches the current segment back to the code segment recorded
606 when seh_proc was last invoked.
607 * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
609 2014-03-25 Alan Modra <amodra@gmail.com>
611 * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
612 (md_assemble): Likewise. Warn.
614 2014-03-21 David Weatherford <weath@cadence.com>
615 Max Filippov <jcmvbkbc@gmail.com>
617 * config/tc-xtensa.c (xtensa_check_frag_count)
618 xtensa_create_trampoline_frag,
619 xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
620 find_trampoline_seg, search_trampolines, get_best_trampoline,
621 check_and_update_trampolines, add_jump_to_trampoline,
622 dump_trampolines): New functions.
623 (md_parse_option): Add cases for --[no-]trampolines options.
624 (md_assemble, finish_vinsn, xtensa_end): Add call to
625 xtensa_check_frag_count.
626 (xg_assemble_vliw_tokens): Add call to
627 xtensa_maybe_create_trampoline_frag.
628 (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
629 (relax_frag_immed): Relax jump instructions that cannot reach its
631 * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
633 * doc/as.texinfo: Document --[no-]trampolines command-line options.
634 * doc/c-xtensa.texi: Document trampolines relaxation and command
636 * frags.c (get_frag_count, clear_frag_count): New function.
637 (frag_alloc): Increment totalfrags counter.
638 * frags.h (get_frag_count, clear_frag_count): New function.
640 2014-03-20 DJ Delorie <dj@redhat.com>
642 * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
643 * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
645 * config/tc-rl78.h (md_relax_frag): Define.
646 (rl78_relax_frag): Declare.
647 * config/tc-rl78.c (rl78_relax): Add.
648 (md_assemble): Set up the variable frags also when relaxing.
650 (rl78_opcode_type): New.
651 (rl78_frag_fix_value): New.
652 (md_estimate_size_before_relax): New-ish.
653 (rl78_relax_frag): New.
654 (md_convert_frag): New-ish.
656 2014-03-20 Richard Sandiford <rdsandiford@googlemail.com>
658 * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
659 * config/tc-mips.c (md_pcrel_from): Remove error message.
660 (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
661 BFD_RELOC_32_PCREL. Report a specific error message for unhandled
662 PC-relative expressions. Handle BFD_RELOC_8.
664 2014-03-19 Jose E. Marchesi <jose.marchesi@oracle.com>
666 * config/tc-sparc.c (hpriv_reg_table): Added entries for
667 %hstick_offset and %hstick_enable.
668 * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
669 %hstick_enable hyperprivileged registers.
671 2014-03-19 Daniel Gutson <daniel.gutson@tallertechnologies.com>
672 Nick Clifton <nickc@redhat.com>
674 * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
675 CCS syntax compatibility mode is on or off.
676 (asmfunc_states): New enum to represent the asmfunc directive state.
677 (asmfunc_state): New variable holding the asmfunc directive state.
678 (comment_chars): Rename to arm_comment_chars.
679 (line_separator_chars): Rename to arm_line_separator_chars.
680 (s_ccs_ref): New function that handles the .ref directive.
681 (asmfunc_debug): New function.
682 (s_ccs_asmfunc): New function that handles the .asmfunc directive.
683 (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
684 (s_ccs_def): New function that handles the .def directive.
685 (tc_start_label_without_colon): New function.
686 (md_pseudo_table): Added new CCS directives.
687 (arm_ccs_mode): New function that handles the -mccs command line option.
688 (arm_long_opts): Added new -mccs command line option.
689 * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
690 (TC_START_LABEL_WITHOUT_COLON): New macro.
691 (tc_start_label_without_colon): Added extern function declaration.
692 (tc_comment_chars): Define.
693 (tc_line_separator_chars): Define.
694 * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
695 * read.c (read_begin): Likewise.
696 * doc/as.texinfo: Add documentation for the -mccs command line
698 * doc/c-arm.texi: Likewise.
699 * doc/internals.texi: Document tc_line_separator_chars.
700 * NEWS: Mention the new feature.
702 2014-03-18 Jiong Wang <jiong.wang@arm.com>
704 * config/tc-aarch64.c (aarch64_opts): Add new option
706 (verbose_error_p): Initialize to 1.
707 * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
708 and -mno-verbose-error.
710 2014-03-17 Nick Clifton <nickc@redhat.com>
713 * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
716 2014-03-13 Richard Earnshaw <rearnsha@arm.com>
717 Jiong Wang <Jiong.Wang@arm.com>
719 * doc/c-aarch64.texi: Clean up some formatting issues.
720 (AArch64 Options): Document -mcpu and -march.
721 (AArch64 Extensions): New node.
723 2014-03-13 Tristan Gingold <gingold@adacore.com>
725 * config/tc-i386.c (use_big_obj): Declare.
726 (OPTION_MBIG_OBJ): Define.
727 (md_longopts): Add -mbig-obj option.
728 (md_parse_option): Handle it.
729 (md_show_usage): Display help for this option.
730 (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
731 * doc/c-i386.texi: Document the option.
733 2014-03-12 Nick Clifton <nickc@redhat.com>
736 * config/tc-aarch64.c (literal_expression): New structure.
737 (literal_pool): Replace exp array with literal_expression array.
738 (add_to_lit_pool): When adding a bignum cache the big value.
739 (s_ltorg): When emitting a bignum initialise the global bignum
740 array from the cached value.
742 2014-03-12 Alan Modra <amodra@gmail.com>
744 * Makefile.in: Regenerate.
745 * config.in: Regenerate.
746 * doc/Makefile.in: Regenerate.
748 2014-03-06 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
749 Vishnu KS <Vishnu.k_s@atmel.com>
750 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
751 Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
753 * gas/tc-avr.c: Add new devices
754 avr25: ata5272, attiny828
755 avr35: ata5505, attiny1634
756 avr4: atmega8a, ata6285, ata6286, atmega48pa
757 avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
758 atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
760 avr51: atmega128a, atmega1284
761 avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
762 atxmega32e5, atxmega16e5, atxmega8e5
763 avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
764 atxmega64c3, atxmega64d4
765 avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
766 atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
767 atxmega256c3, atxmega384c3, atxmega384d3
768 avrxmega7: atxmega128a4u
769 * doc/c-avr.texi: Ditto.
771 2014-03-05 Alan Modra <amodra@gmail.com>
773 Update copyright years.
775 2014-03-05 Alan Modra <amodra@gmail.com>
777 * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
778 (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
780 2014-03-05 Alan Modra <amodra@gmail.com>
782 * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
783 later. Merge absolute and relative branch reloc selection.
784 Generate 16-bit relocs for most 16-bit insn fields given a
785 non-constant expression.
787 2014-03-05 Alan Modra <amodra@gmail.com>
789 * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
790 (md_assemble): Don't call ppc_is_toc_sym for ELF.
792 2014-03-04 Heiher <r@hev.cc>
794 * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
797 2014-03-03 Nick Clifton <nickc@redhat.com>
799 * config/msp430/msp430.c: Replace known mcu array with known
800 msp430 ISA mcu name array.
801 Accept any name for -mmcu option.
802 Add -mz option to warn about missing NOP following an interrupt
804 (check_for_nop): New.
805 (msp430_operands): Emit a warning, if requested, when an interrupt
806 changing instruction is not followed by a NOP.
807 * doc/c-msp430.c: Document -mz option.
809 2014-03-03 Alan Modra <amodra@gmail.com>
811 * config/bfin-lex-wrapper.c: Correct copyright date.
812 * config/obj-fdpicelf.c: Likewise.
813 * config/obj-fdpicelf.h: Likewise.
814 * config/tc-frv.c: Correct copyright punctuation.
815 * config/tc-ip2k.c: Likewise.
816 * config/tc-iq2000.c: Likewise.
817 * config/tc-mep.c: Likewise.
818 * config/tc-tic4x.c: Likewise.
819 * config/tc-tic4x.h: Likewise.
821 2014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
823 * config/tc-avr.c: Remove atxmega16x1.
825 2014-02-28 Alan Modra <amodra@gmail.com>
827 * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
828 field for 64-bit dwarf.
830 2014-02-21 Ilya Tocar <ilya.tocar@intel.com>
832 * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
833 * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
835 2014-02-12 Ilya Tocar <ilya.tocar@intel.com>
837 * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
838 * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
839 clflushopt/.clfushopt.
841 2014-02-10 Alan Modra <amodra@gmail.com>
843 * po/POTFILES.in: Regenerate.
844 * po/gas.pot: Regenerate.
846 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
848 * config/tc-nios2.c (md_apply_fix): Test for new relocs.
849 (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
850 %got_hiadj relocation operators. Sort table and add comment
852 (nios2_fix_adjustable): Test for new relocs.
853 * doc/c-nios2.texi (Nios II Relocations): Document new relocation
856 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
858 * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
859 (nios2_assemble_args_m): Likewise.
860 (md_assemble): Likewise.
862 2014-01-24 DJ Delorie <dj@redhat.com>
864 * config/tc-msp430.c (msp430_section): Always flag data sections,
866 (msp430_frob_section): New. Make sure all sections are noticed if
868 (msp430_lcomm): New. Flag bss if .lcomm is seen.
869 (msp430_comm): New. Likewise.
870 (md_pseudo_table): Add them.
871 * config/tc-msp430.h (msp430_frob_section): Declare.
872 (tc_frob_section): Define.
874 2014-01-23 Nick Clifton <nickc@redhat.com>
876 * config/tc-msp430.c (show_mcu_list): Delete.
877 (md_parse_option): Accept any MCU name. Accept several more
878 variants for the -mcpu option.
879 (md_show_usage): Do not call show_mcu_list.
881 2014-01-22 DJ Delorie <dj@redhat.com>
883 * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
884 * doc/c-msp430.texi (MSP430 Directives): Document it.
886 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
888 * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
891 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
894 * config/tc-i386.c (check_VecOperands): Add check for invalid
895 register set in AVX512 gathers.
897 2014-01-22 Alan Modra <amodra@gmail.com>
899 * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
901 2014-01-21 DJ Delorie <dj@redhat.com>
903 * config/tc-rl78.c (require_end_of_expr): New.
904 (md_operand): Call it.
905 (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
908 2014-01-17 Will Newton <will.newton@linaro.org>
910 * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
911 for the s32.f64 flavours of VCVT.
913 2014-01-14 Nick Clifton <nickc@redhat.com>
916 * config/tc-z80.c (wrong_match): Provide format string to
918 (parse_exp_not_indexed): Delete unused variable dummy.
919 (emit_byte): Delete unused variable fixp.
921 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
923 * config/tc-i386.c (regbnd): Removed.
924 (vec_disp8): Likewise.
926 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
928 * as.c (parse_args): Update copyright year to 2014.
930 2014-01-07 Tom Tromey <tromey@redhat.com>
932 * config/tc-tic30.c (debug): Avoid old VA_* compatibility
935 2014-01-07 Tom Tromey <tromey@redhat.com>
937 * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
940 2014-01-07 Tom Tromey <tromey@redhat.com>
942 * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
944 2013-01-07 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
946 * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
948 For older changes see ChangeLog-2013
950 Copyright (C) 2014 Free Software Foundation, Inc.
952 Copying and distribution of this file, with or without modification,
953 are permitted in any medium without royalty provided the copyright
954 notice and this notice are preserved.
960 version-control: never