1 2014-07-14 Andreas Schwab <schwab@linux-m68k.org>
3 * config/tc-m68k.c (md_convert_frag_1): Don't complain with
4 --pcrel about TAB (DBCCLBR, LONG) conversion.
6 2014-07-12 David Majnemer <david.majnemer@gmail.com>
8 * read.c (assign_symbol): Don't force "set" symbols local for PE.
10 2014-07-08 Jiong Wang <jiong.wang@arm.com>
12 * config/tc-arm.c (literal_pool): New field "alignment".
13 (find_or_make_literal_pool): Initialize "alignment" to 2.
14 (s_ltorg): Align the pool using value of "alignment"
15 (parse_big_immediate): New parameter "in_exp". Return
16 parsed expression if "in_exp" is not null.
17 (parse_address_main): Invoke "parse_big_immediate" for
19 (add_to_lit_pool): Add one parameter 'nbytes'.
20 Split 8 byte entry into two 4 byte entry.
21 Add padding to align 8 byte entry to 8 byte boundary.
22 (encode_arm_cp_address): Generate literal pool entry if possible.
23 (move_or_literal_pool): Generate entry for vldr case.
24 (enum lit_type): New enum type.
25 (do_ldst): Use new enum type.
26 (do_ldstv4): Likewise.
27 (do_t_ldst): Likewise.
28 (neon_write_immbits): Support Thumb-2 mode.
30 2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
32 * config/tc-avr.c (avr_operand): Permit referring to r26-r31 by
33 name as [xyz][hl]. Permit using a symbol whoes name begins with
34 ‘r’ to refer to a register.
35 Allow arbitrary expressions for the P and p operators.
36 (md_apply_fix): Check the BFD_RELOC_AVR_PORT5 and
37 BFD_RELOC_AVR_PORT6 relocations.
39 2014-07-04 Alan Modra <amodra@gmail.com>
41 * doc/internals.texi: Update "configure.in" comments.
42 * acinclude.m4: Likewise.
43 * config/tc-sparc.c: Likewise.
45 2014-07-04 Alan Modra <amodra@gmail.com>
47 * configure.ac: Rename from configure.in.
48 * Makefile.in: Regenerate.
49 * config.in: Regenerate.
50 * doc/Makefile.in: Regenerate.
52 2014-07-04 Alan Modra <amodra@gmail.com>
54 * doc/Makefile.am (CONFIG_STATUS_DEPENDENCIES): Delete.
55 * doc/Makefile.in: Regenerate.
57 2014-07-04 Alan Modra <amodra@gmail.com>
59 * configure.in: Include bfd/version.m4.
60 (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
61 (BFD_VERSION): Delete.
62 * configure.com: Get bfd version from bfd/version.m4.
63 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
64 * configure: Regenerate.
65 * Makefile.in: Regenerate.
66 * doc/Makefile.in: Regenerate.
68 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
69 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
70 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
71 Soundararajan <Sounderarajan.D@atmel.com>
73 * config/tc-avr.c (mcu_types): Add avrtiny arch.
74 Add avrtiny arch devices attiny4, attiny5, attiny9, attiny10, attiny20
76 (md_show_usage): Add avrtiny arch in usage message.
77 (avr_operand): validate and issue error for invalid register for
79 add new reloc exp for 16 bit lds/sts instruction.
80 (md_apply_fix): check 16 bit lds/sts operand for out of range and
82 (md_assemble): check ISA for arch and issue diagnostic.
83 * NEWS: Mention new support.
84 * doc/c-avr.texi: Document support for avrtiny architecture.
86 2014-06-27 Alan Modra <amodra@gmail.com>
88 * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Don't set
89 SYM_MACHO_FIELDS_NOT_VALIDATED after reporting an error.
90 (obj_mach_o_frob_label): Avoid cascading errors.
91 (obj_mach_o_frob_symbol): Don't set SYM_MACHO_FIELDS_NOT_VALIDATED.
93 2014-06-18 DJ Delorie <dj@redhat.com>
95 * config/rx-parse.y (BSET, BCLR, BTST, BNOT, BMCMD): Make .B
98 2014-06-17 Hans-Peter Nilsson <hp@bitrange.com>
100 * config/tc-mmix.c (loc_assert_s): New member frag.
102 (mmix_md_end): If an error is reported for a LOC expression, patch
105 2014-06-17 Chris Metcalf <cmetcalf@tilera.com>
108 * macro.c (buffer_and_nest): Honour #line directives inside
111 2014-06-17 Jiong Wang <jiong.wang@arm.com>
113 * config/tc-arm.c (depr_it_insns): New check for inc/dec sp.
115 2014-06-17 Hans-Peter Nilsson <hp@axis.com>
117 * config/tc-cris.c (cris_bad): New function.
118 (cris_process_instruction): Where applicable, use it instead of
121 2014-06-16 Nick Clifton <nickc@redhat.com>
123 * config/tc-aarch64.c (md_apply_fix): Ignore unused relocs.
125 2014-06-16 Jiong Wang <jiong.wang@arm.com>
127 * config/tc-aarch64.c (END_OF_INSN): New macro.
128 (parse_operands): Handle operand given and in wrong format when
131 2014-06-16 Alan Modra <amodra@gmail.com>
133 * write.h (subsegs_finish): Delete declaration.
134 * write.c (subsegs_finish): Make static.
135 (write_object_file): Call subsegs_finish from here. Don't print
136 warning and error count here..
137 * as.c (main): ..do so here instead. Remove dead code for "no
138 object file generated". Split out count strings to better support
139 internationalisation. Don't call subsegs_finish. Tidy setting of
140 "keep_it". Run write_object_file even after errors.
141 (keep_it): Make static.
142 * config/obj-elf.c (elf_frob_symbol): Remove assert.
143 (elf_frob_file_before_adjust): Likewise.
145 2014-06-16 Alan Modra <amodra@gmail.com>
147 * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
150 2014-06-16 Alan Modra <amodra@gmail.com>
152 * config/tc-i386.c (reloc): Don't avoid pcrel check for
153 BFD_RELOC_SIZE64. Return NO_RELOC on failing pcrel check.
155 2014-06-16 Alan Modra <amodra@gmail.com>
157 * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
158 (tic6x_output_exidx_entry): Likewise.
159 (md_apply_fix): Simplify 1 byte md_number_to_chars.
161 2014-06-16 Alan Modra <amodra@gmail.com>
163 * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
164 end of archive to temp file.
165 (tic54x_start_line_hook): Start scan for parallel on next line,
166 not one char into next line (which may overrun the buffer).
168 2014-06-16 Alan Modra <amodra@gmail.com>
170 * config/tc-vax.c (md_apply_fix): Rewrite.
171 (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
172 define rather than the equivalent BFD_RELOC_NONE.
174 2014-06-16 Alan Modra <amodra@gmail.com>
176 * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
177 (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
178 and BFD_RELOC_ARM_TLS* relocs. Simplify BFD_RELOC_8 case.
180 2014-06-16 Alan Modra <amodra@gmail.com>
182 * config/tc-cris.c (md_create_long_jump): Follow "short" jump
183 with a nop rather than leaving uninitialised.
185 2014-06-13 Chen Gang <gang.chen.5i5j@gmail.com>
187 * config/tc-score7.c: Replace sprintf with strcpy where
189 (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
191 * config/tc-score.c (s3_relax_branch_inst16): Likewise.
192 (s3_relax_cmpbranch_inst32): Likewise.
194 2014-06-07 Alan Modra <amodra@gmail.com>
196 * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
197 on unsigned fields. Comment on PPC_OPERAND_SIGNOPT signed fields
200 2014-06-02 Martin Storsjo <martin@martin.st>
202 * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
204 2014-06-05 Joel Brobecker <brobecker@adacore.com>
206 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
207 bfd's development.sh.
208 * Makefile.in, configure: Regenerate.
210 2014-06-03 Nick Clifton <nickc@redhat.com>
212 * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
213 (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
214 * doc/c-msp430.texi: Update command line option description.
216 2014-05-22 Alan Modra <amodra@gmail.com>
218 * listing.c (listing_warning, listing_error): Add space after colon.
219 * messages.c (as_warn_internal, as_bad_internal): Use the same
222 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
224 * config/tc-mips.c (file_mips_opts_checked): New static global.
225 (s_module): New static function.
227 (mips_pseudo_table): Add .module handler.
228 (mips_set_ase): Add opts argument and use instead of mips_opts.
229 (md_assemble): Use file_mips_check_options.
230 (md_parse_option): Update to use file_mips_opts instead of mips_opts.
231 (mips_set_architecture): Delete function. Moved to...
232 (mips_after_parse_args): Here. All logic now applies to
233 file_mips_opts first and then copies the final state to mips_opts.
234 Move error checking and defaults inference to mips_check_options and
235 file_mips_check_options.
236 (mips_check_options): New static function. Common option checking for
237 command line, .module and .set. Use .module values in error messages
238 instead of refering to command line options.
239 (file_mips_check_options): New static function. A wrapper for
240 mips_check_options with file_mips_opts. Updates BFD arch based on
242 (s_mipsset): Split into s_mipsset and parse_code_option. Settings
243 supported by both .set and .module are moved to parse_code_option.
244 Warnings and errors are kept in s_mipsset because when
245 parse_code_option is used with s_module the warnings are deferred
246 until code is generated. Any setting supporting 'default' value is
247 kept in s_mipsset as it is not applicable to s_module. Inferred
248 settings are also kept in s_mipsset as s_module does not infer any
249 settings. Use mips_check_options.
250 (parse_code_option): New static function derived from s_mipsset.
251 (s_module): New static function that implements .module. Allows file
252 level settings to be changed until code is generated.
253 (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
254 (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
255 (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
256 (md_mips_end): Use file_mips_check_options.
257 * doc/c-mips.texi: Document .module.
259 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
261 * messages.c (as_warn_internal): Remove extra whitespace from
264 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
266 * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
267 (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
269 2014-05-20 Mike Stump <mikestump@comcast.net>
271 * messages.c (as_warn_internal): Ensure we don't interleave output
272 within a single line when make -j is used.
273 (as_bad_internal): Likewise.
275 2014-05-20 Richard Sandiford <rdsandiford@googlemail.com>
277 * config/obj-elf.h (obj_elf_seen_attribute): Declare.
278 * config/obj-elf.c (recorded_attribute_info): New structure.
279 (recorded_attributes): New variable.
280 (record_attribute, obj_elf_seen_attribute): New functions.
281 (obj_elf_vendor_attribute): Record which attributes have been seen.
283 2014-05-20 Nick Clifton <nickc@redhat.com>
285 * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
286 Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
287 (msp430_srcoperand): Store vshift value in operand.
289 2014-05-19 Nick Clifton <nickc@redhat.com>
292 * config/tc-i386.c (md_apply_fix): Improve the detection of code
293 symbols for 32-bit PE targets.
295 2014-05-18 Richard Sandiford <rdsandiford@googlemail.com>
297 * config/tc-mips.c (md_obj_begin): Delete.
298 (md_obj_end): Fold into...
299 (md_mips_end): ...here. Move to end of file.
301 2014-05-17 Nick Clifton <nickc@redhat.com>
304 * config/tc-v850.c (handle_ctoff): Generate an error if called
305 when using the RH850 ABI.
307 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
309 * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
310 and OPTION_64BIT_DOUBLES.
311 (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
312 (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
313 (md_show_usage): Show all of the RL78 options.
314 (rl78_float_cons): New static functions.
315 (md_pseudo_table): Update handler for "double".
316 * doc/c-rl78.texi: Document new options.
317 * doc/as.texinfo: Likewise.
319 2014-05-13 Matthew Fortune <matthew.fortune@imgtec.com>
321 * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
322 (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
323 (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
324 (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
326 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
328 * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
331 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
333 * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
334 Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
335 (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
336 file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
338 (file_mips_opts): Here. New static global. Update throughout.
339 (mips_opts): Update defaults for gp32 and fp.
341 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
343 * config/tc-mips.c (streq): Define.
344 (mips_convert_symbolic_attribute): New function.
345 * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
346 (mips_convert_symbolic_attribute): New prototype.
348 2014-05-02 Max Filippov <jcmvbkbc@gmail.com>
350 * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
353 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
355 * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
357 (ISA_HAS_64BIT_FPRS): Likewise.
358 (ISA_HAS_ROR): Likewise.
359 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
360 (ISA_HAS_MXHC1): Likewise.
361 (hilo_interlocks): Likewise.
362 (md_longopts): Likewise.
363 (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
364 (ISA_HAS_DROR): Likewise.
365 (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
367 (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
369 (md_parse_option): Likewise.
370 (s_mipsset): Likewise.
371 (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
372 and mips64r5. Also change p5600 entry to be mips32r5.
373 * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
375 * configure: Regenerate.
376 * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
377 -mips64r5 command line options.
378 * doc/as.texinfo: Likewise.
380 2014-04-28 Nick Clifton <nickc@redhat.com>
383 * config/tc-i386.c (md_apply_fix): Do not adjust value of
384 pc-relative fixes against weak symbols.
386 2014-04-26 Alan Modra <amodra@gmail.com>
388 * po/POTFILES.in: Regenerate.
390 2014-04-24 Nick Clifton <nickc@redhat.com>
392 * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
395 2014-04-23 Will Newton <will.newton@linaro.org>
397 * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
398 directly instead of mapping_state.
400 2014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
402 * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
403 (md_longopts): Add xpa and no-xpa command line options.
404 (mips_ases): Add MIPS XPA ASE.
405 (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
406 * doc/as.texinfo: Document the MIPS XPA command line options.
407 * doc/c-mips.texi: Document the MIPS XPA command line options,
408 and assembler directives.
410 2014-04-22 Sandra Loosemore <sandra@codesourcery.com>
412 * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
413 unbreak self-test mode.
415 2014-04-22 Max Filippov <jcmvbkbc@gmail.com>
417 * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
420 2014-04-22 Christian Svensson <blue@cmd.nu>
422 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
423 * configure.in: Likewise.
424 * configure.tgt: Likewise.
425 * doc/as.texinfo: Likewise.
426 * config/obj-coff.h: Likewise.
427 * config/tc-or1k.c: New file.
428 * config/tc-or1k.h: New file.
429 * config/tc-openrisc.c: Delete.
430 * config/tc-openrisc.h: Delete.
431 * config/tc-or32.c: Delete.
432 * config/tc-or32.h: Delete.
433 * Makefile.in: Regenerate.
434 * configure: Regenerate.
436 2014-04-16 Alan Modra <amodra@gmail.com>
438 * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
439 * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
441 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
443 * config/tc-avr.c: Add new flag mlink-relax.
444 (md_show_usage): Add flag and help text.
445 (md_parse_option): Record whether link relax is turned on.
446 (relaxable_section): New.
447 (avr_validate_fix_sub): New.
448 (avr_force_relocation): New.
449 (md_apply_fix): Generate DIFF reloc.
450 (avr_allow_local_subtract): New.
452 * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
453 (TC_FORCE_RELOCATION): Define.
454 (TC_FORCE_RELOCATION_SUB_SAME): Define.
455 (TC_VALIDATE_FIX_SUB): Define.
456 (avr_force_relocation): Declare.
457 (avr_validate_fix_sub): Declare.
458 (md_allow_local_subtract): Define.
459 (avr_allow_local_subtract): Declare.
461 2014-04-10 Andrew Bennett <andrew.bennett@imgtec.com>
463 * config/tc-mips.c (mips_cpu_info_table): Add P5600
465 * doc/c-mips.texi: Document p5600.
467 2014-04-09 Nick Clifton <nickc@redhat.com>
469 * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
470 * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
471 * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
472 * read.c (emit_expr_fix): Mark the r parameter as potentially
475 2014-04-09 Alan Modra <amodra@gmail.com>
477 * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
479 (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
480 (ppc_elf_cons_fix_check): New function.
481 (md_assemble): Set last_insn, last_seg, last_subseg.
482 (ppc_byte, md_apply_fix): Handle warn_476.
483 * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
484 (ppc_elf_cons_fix_check): Declare.
485 * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
487 2014-04-09 Alan Modra <amodra@gmail.com>
489 * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
490 * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
491 * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
492 (TC_CONS_FIX_NEW): Add RELOC parameter.
493 * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
494 * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
495 * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
496 * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
497 * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
498 * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
499 * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
500 * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
501 * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
503 * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
504 * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
505 * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
506 * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
507 * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
508 * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
509 * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
510 * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
511 * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
512 * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
514 * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
515 * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
517 * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
518 * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
519 * gas/config/tc-avr.c (exp_mod_data): Make global.
520 (pexp_mod_data): Delete.
521 (avr_parse_cons_expression): Return exp_mod_data pointer.
522 (avr_cons_fix_new): Add exp_mod_data_t pointer param.
523 (exp_mod_data_t): Move typedef..
524 * gas/config/tc-avr.h: ..to here.
525 (exp_mod_data): Declare.
526 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
527 (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
528 (TC_CONS_FIX_NEW): Update.
529 * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
530 (cons_fix_new_hppa): Add hppa_field_selector param.
531 (fix_new_hppa): Adjust.
532 (parse_cons_expression_hppa): Return field selector.
533 * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
534 (cons_fix_new_hppa): Likewise.
535 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
536 * gas/config/tc-i386.c (got_reloc): Delete static var.
537 (x86_cons_fix_new): Add reloc param.
538 (x86_cons): Return got reloc.
539 * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
540 (TC_CONS_FIX_NEW): Add RELOC param.
541 * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param. Adjust
543 * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
544 (TC_CONS_FIX_NEW): Add reloc param.
545 * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
547 (cons_fix_new_microblaze): Add reloc param.
548 * gas/config/tc-microblaze.h: Formatting.
549 (parse_cons_expression_microblaze): Update proto.
550 (cons_fix_new_microblaze): Likewise.
551 * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
552 (nios2_cons): Return ldo reloc.
553 (nios2_cons_fix_new): Delete.
554 * gas/config/tc-nios2.h (nios2_cons): Update prototype.
555 (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
556 * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
557 short. Make llong use cons.
558 (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
559 (ppc_elf_cons): Delete.
560 (ppc_elf_parse_cons): New function.
561 (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
562 (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
563 * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
564 (ppc_elf_parse_cons): Declare.
565 * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
566 (sparc_cons): Return reloc specifier.
567 (cons_fix_new_sparc): Add reloc specifier param.
568 (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
569 * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
570 (TC_PARSE_CONS_RETURN_NONE): Define.
571 (sparc_cons, cons_fix_new_sparc): Update prototype.
572 * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
573 (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
574 (md_assemble): Likewise.
575 (parse_cons_expression_v850): Return reloc.
576 (cons_fix_new_v850): Add reloc parameter.
577 * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
578 (cons_fix_new_v850): Likewise.
579 * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
580 (vax_cons): Return reloc.
581 (vax_cons_fix_new): Add reloc parameter.
582 * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
583 * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
584 * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
585 * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
586 (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
587 * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
588 (do_parse_cons_expression): Adjust.
589 (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
590 to emit_expr_with_reloc.
591 (emit_expr_with_reloc): New function handling reloc, mostly
594 (emit_expr_fix): Add reloc param. Adjust TC_CONS_FIX_NEW invocation.
596 (parse_mri_cons): Convert to ISO.
597 * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
598 (TC_PARSE_CONS_RETURN_NONE): Define.
599 (emit_expr_with_reloc): Declare.
600 (emit_expr_fix): Update prototype.
601 * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
603 2014-04-03 Ilya Tocar <ilya.tocar@intel.com>
605 * config/tc-i386.c (cpu_arch): Add .se1.
606 * doc/c-i386.texi: Document .se1/se1.
608 2014-04-02 DJ Delorie <dj@redhat.com>
610 * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
611 pc-relative branches.
613 2014-04-02 Nick Clifton <nickc@redhat.com>
616 * config/tc-arm.c (create_unwind_entry): Report an error if an
617 attempt to recreate an unwind directive is encountered.
619 2014-03-27 Nick Clifton <nickc@redhat.com>
621 * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
622 sprintf in order to avoid a compile time warning.
624 2014-03-26 Nick Clifton <nickc@redhat.com>
626 * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
627 relocation is used on an 8-bit operand or vice versa.
628 (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
629 (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
631 2014-03-25 Nick Clifton <nickc@redhat.com>
633 * config/obj-coff-seh.c (obj_coff_seh_code): New function -
634 switches the current segment back to the code segment recorded
635 when seh_proc was last invoked.
636 * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
638 2014-03-25 Alan Modra <amodra@gmail.com>
640 * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
641 (md_assemble): Likewise. Warn.
643 2014-03-21 David Weatherford <weath@cadence.com>
644 Max Filippov <jcmvbkbc@gmail.com>
646 * config/tc-xtensa.c (xtensa_check_frag_count)
647 xtensa_create_trampoline_frag,
648 xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
649 find_trampoline_seg, search_trampolines, get_best_trampoline,
650 check_and_update_trampolines, add_jump_to_trampoline,
651 dump_trampolines): New functions.
652 (md_parse_option): Add cases for --[no-]trampolines options.
653 (md_assemble, finish_vinsn, xtensa_end): Add call to
654 xtensa_check_frag_count.
655 (xg_assemble_vliw_tokens): Add call to
656 xtensa_maybe_create_trampoline_frag.
657 (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
658 (relax_frag_immed): Relax jump instructions that cannot reach its
660 * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
662 * doc/as.texinfo: Document --[no-]trampolines command-line options.
663 * doc/c-xtensa.texi: Document trampolines relaxation and command
665 * frags.c (get_frag_count, clear_frag_count): New function.
666 (frag_alloc): Increment totalfrags counter.
667 * frags.h (get_frag_count, clear_frag_count): New function.
669 2014-03-20 DJ Delorie <dj@redhat.com>
671 * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
672 * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
674 * config/tc-rl78.h (md_relax_frag): Define.
675 (rl78_relax_frag): Declare.
676 * config/tc-rl78.c (rl78_relax): Add.
677 (md_assemble): Set up the variable frags also when relaxing.
679 (rl78_opcode_type): New.
680 (rl78_frag_fix_value): New.
681 (md_estimate_size_before_relax): New-ish.
682 (rl78_relax_frag): New.
683 (md_convert_frag): New-ish.
685 2014-03-20 Richard Sandiford <rdsandiford@googlemail.com>
687 * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
688 * config/tc-mips.c (md_pcrel_from): Remove error message.
689 (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
690 BFD_RELOC_32_PCREL. Report a specific error message for unhandled
691 PC-relative expressions. Handle BFD_RELOC_8.
693 2014-03-19 Jose E. Marchesi <jose.marchesi@oracle.com>
695 * config/tc-sparc.c (hpriv_reg_table): Added entries for
696 %hstick_offset and %hstick_enable.
697 * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
698 %hstick_enable hyperprivileged registers.
700 2014-03-19 Daniel Gutson <daniel.gutson@tallertechnologies.com>
701 Nick Clifton <nickc@redhat.com>
703 * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
704 CCS syntax compatibility mode is on or off.
705 (asmfunc_states): New enum to represent the asmfunc directive state.
706 (asmfunc_state): New variable holding the asmfunc directive state.
707 (comment_chars): Rename to arm_comment_chars.
708 (line_separator_chars): Rename to arm_line_separator_chars.
709 (s_ccs_ref): New function that handles the .ref directive.
710 (asmfunc_debug): New function.
711 (s_ccs_asmfunc): New function that handles the .asmfunc directive.
712 (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
713 (s_ccs_def): New function that handles the .def directive.
714 (tc_start_label_without_colon): New function.
715 (md_pseudo_table): Added new CCS directives.
716 (arm_ccs_mode): New function that handles the -mccs command line option.
717 (arm_long_opts): Added new -mccs command line option.
718 * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
719 (TC_START_LABEL_WITHOUT_COLON): New macro.
720 (tc_start_label_without_colon): Added extern function declaration.
721 (tc_comment_chars): Define.
722 (tc_line_separator_chars): Define.
723 * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
724 * read.c (read_begin): Likewise.
725 * doc/as.texinfo: Add documentation for the -mccs command line
727 * doc/c-arm.texi: Likewise.
728 * doc/internals.texi: Document tc_line_separator_chars.
729 * NEWS: Mention the new feature.
731 2014-03-18 Jiong Wang <jiong.wang@arm.com>
733 * config/tc-aarch64.c (aarch64_opts): Add new option
735 (verbose_error_p): Initialize to 1.
736 * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
737 and -mno-verbose-error.
739 2014-03-17 Nick Clifton <nickc@redhat.com>
742 * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
745 2014-03-13 Richard Earnshaw <rearnsha@arm.com>
746 Jiong Wang <Jiong.Wang@arm.com>
748 * doc/c-aarch64.texi: Clean up some formatting issues.
749 (AArch64 Options): Document -mcpu and -march.
750 (AArch64 Extensions): New node.
752 2014-03-13 Tristan Gingold <gingold@adacore.com>
754 * config/tc-i386.c (use_big_obj): Declare.
755 (OPTION_MBIG_OBJ): Define.
756 (md_longopts): Add -mbig-obj option.
757 (md_parse_option): Handle it.
758 (md_show_usage): Display help for this option.
759 (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
760 * doc/c-i386.texi: Document the option.
762 2014-03-12 Nick Clifton <nickc@redhat.com>
765 * config/tc-aarch64.c (literal_expression): New structure.
766 (literal_pool): Replace exp array with literal_expression array.
767 (add_to_lit_pool): When adding a bignum cache the big value.
768 (s_ltorg): When emitting a bignum initialise the global bignum
769 array from the cached value.
771 2014-03-12 Alan Modra <amodra@gmail.com>
773 * Makefile.in: Regenerate.
774 * config.in: Regenerate.
775 * doc/Makefile.in: Regenerate.
777 2014-03-06 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
778 Vishnu KS <Vishnu.k_s@atmel.com>
779 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
780 Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
782 * gas/tc-avr.c: Add new devices
783 avr25: ata5272, attiny828
784 avr35: ata5505, attiny1634
785 avr4: atmega8a, ata6285, ata6286, atmega48pa
786 avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
787 atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
789 avr51: atmega128a, atmega1284
790 avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
791 atxmega32e5, atxmega16e5, atxmega8e5
792 avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
793 atxmega64c3, atxmega64d4
794 avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
795 atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
796 atxmega256c3, atxmega384c3, atxmega384d3
797 avrxmega7: atxmega128a4u
798 * doc/c-avr.texi: Ditto.
800 2014-03-05 Alan Modra <amodra@gmail.com>
802 Update copyright years.
804 2014-03-05 Alan Modra <amodra@gmail.com>
806 * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
807 (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
809 2014-03-05 Alan Modra <amodra@gmail.com>
811 * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
812 later. Merge absolute and relative branch reloc selection.
813 Generate 16-bit relocs for most 16-bit insn fields given a
814 non-constant expression.
816 2014-03-05 Alan Modra <amodra@gmail.com>
818 * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
819 (md_assemble): Don't call ppc_is_toc_sym for ELF.
821 2014-03-04 Heiher <r@hev.cc>
823 * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
826 2014-03-03 Nick Clifton <nickc@redhat.com>
828 * config/msp430/msp430.c: Replace known mcu array with known
829 msp430 ISA mcu name array.
830 Accept any name for -mmcu option.
831 Add -mz option to warn about missing NOP following an interrupt
833 (check_for_nop): New.
834 (msp430_operands): Emit a warning, if requested, when an interrupt
835 changing instruction is not followed by a NOP.
836 * doc/c-msp430.c: Document -mz option.
838 2014-03-03 Alan Modra <amodra@gmail.com>
840 * config/bfin-lex-wrapper.c: Correct copyright date.
841 * config/obj-fdpicelf.c: Likewise.
842 * config/obj-fdpicelf.h: Likewise.
843 * config/tc-frv.c: Correct copyright punctuation.
844 * config/tc-ip2k.c: Likewise.
845 * config/tc-iq2000.c: Likewise.
846 * config/tc-mep.c: Likewise.
847 * config/tc-tic4x.c: Likewise.
848 * config/tc-tic4x.h: Likewise.
850 2014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
852 * config/tc-avr.c: Remove atxmega16x1.
854 2014-02-28 Alan Modra <amodra@gmail.com>
856 * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
857 field for 64-bit dwarf.
859 2014-02-21 Ilya Tocar <ilya.tocar@intel.com>
861 * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
862 * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
864 2014-02-12 Ilya Tocar <ilya.tocar@intel.com>
866 * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
867 * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
868 clflushopt/.clfushopt.
870 2014-02-10 Alan Modra <amodra@gmail.com>
872 * po/POTFILES.in: Regenerate.
873 * po/gas.pot: Regenerate.
875 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
877 * config/tc-nios2.c (md_apply_fix): Test for new relocs.
878 (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
879 %got_hiadj relocation operators. Sort table and add comment
881 (nios2_fix_adjustable): Test for new relocs.
882 * doc/c-nios2.texi (Nios II Relocations): Document new relocation
885 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
887 * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
888 (nios2_assemble_args_m): Likewise.
889 (md_assemble): Likewise.
891 2014-01-24 DJ Delorie <dj@redhat.com>
893 * config/tc-msp430.c (msp430_section): Always flag data sections,
895 (msp430_frob_section): New. Make sure all sections are noticed if
897 (msp430_lcomm): New. Flag bss if .lcomm is seen.
898 (msp430_comm): New. Likewise.
899 (md_pseudo_table): Add them.
900 * config/tc-msp430.h (msp430_frob_section): Declare.
901 (tc_frob_section): Define.
903 2014-01-23 Nick Clifton <nickc@redhat.com>
905 * config/tc-msp430.c (show_mcu_list): Delete.
906 (md_parse_option): Accept any MCU name. Accept several more
907 variants for the -mcpu option.
908 (md_show_usage): Do not call show_mcu_list.
910 2014-01-22 DJ Delorie <dj@redhat.com>
912 * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
913 * doc/c-msp430.texi (MSP430 Directives): Document it.
915 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
917 * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
920 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
923 * config/tc-i386.c (check_VecOperands): Add check for invalid
924 register set in AVX512 gathers.
926 2014-01-22 Alan Modra <amodra@gmail.com>
928 * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
930 2014-01-21 DJ Delorie <dj@redhat.com>
932 * config/tc-rl78.c (require_end_of_expr): New.
933 (md_operand): Call it.
934 (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
937 2014-01-17 Will Newton <will.newton@linaro.org>
939 * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
940 for the s32.f64 flavours of VCVT.
942 2014-01-14 Nick Clifton <nickc@redhat.com>
945 * config/tc-z80.c (wrong_match): Provide format string to
947 (parse_exp_not_indexed): Delete unused variable dummy.
948 (emit_byte): Delete unused variable fixp.
950 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
952 * config/tc-i386.c (regbnd): Removed.
953 (vec_disp8): Likewise.
955 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
957 * as.c (parse_args): Update copyright year to 2014.
959 2014-01-07 Tom Tromey <tromey@redhat.com>
961 * config/tc-tic30.c (debug): Avoid old VA_* compatibility
964 2014-01-07 Tom Tromey <tromey@redhat.com>
966 * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
969 2014-01-07 Tom Tromey <tromey@redhat.com>
971 * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
973 2013-01-07 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
975 * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
977 For older changes see ChangeLog-2013
979 Copyright (C) 2014 Free Software Foundation, Inc.
981 Copying and distribution of this file, with or without modification,
982 are permitted in any medium without royalty provided the copyright
983 notice and this notice are preserved.
989 version-control: never