1 2014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
3 Add or reactivate or1k-*-rtems*
4 * gas/configure.tgt (or1k-*-rtems*): Add.
6 2014-07-17 Ilya Tocar <ilya.tocar@intel.com>
8 * config/tc-i386.c (parse_register): Set need_vrex.
10 2014-07-15 Jiong Wang <jiong.wang@arm.com>
12 * config/tc-arm.c (add_to_lit_pool): Use "inst.operands[1].imm" for
13 sign extension. Casting the type of imm1 and imm2 to offsetT. Fix
14 one logic error when checking X_op.
16 2014-07-14 Andreas Schwab <schwab@linux-m68k.org>
18 * config/tc-m68k.c (md_convert_frag_1): Don't complain with
19 --pcrel about TAB (DBCCLBR, LONG) conversion.
21 2014-07-12 David Majnemer <david.majnemer@gmail.com>
23 * read.c (assign_symbol): Don't force "set" symbols local for PE.
25 2014-07-08 Jiong Wang <jiong.wang@arm.com>
27 * config/tc-arm.c (literal_pool): New field "alignment".
28 (find_or_make_literal_pool): Initialize "alignment" to 2.
29 (s_ltorg): Align the pool using value of "alignment"
30 (parse_big_immediate): New parameter "in_exp". Return
31 parsed expression if "in_exp" is not null.
32 (parse_address_main): Invoke "parse_big_immediate" for
34 (add_to_lit_pool): Add one parameter 'nbytes'.
35 Split 8 byte entry into two 4 byte entry.
36 Add padding to align 8 byte entry to 8 byte boundary.
37 (encode_arm_cp_address): Generate literal pool entry if possible.
38 (move_or_literal_pool): Generate entry for vldr case.
39 (enum lit_type): New enum type.
40 (do_ldst): Use new enum type.
41 (do_ldstv4): Likewise.
42 (do_t_ldst): Likewise.
43 (neon_write_immbits): Support Thumb-2 mode.
45 2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
47 * config/tc-avr.c (avr_operand): Permit referring to r26-r31 by
48 name as [xyz][hl]. Permit using a symbol whoes name begins with
49 ‘r’ to refer to a register.
50 Allow arbitrary expressions for the P and p operators.
51 (md_apply_fix): Check the BFD_RELOC_AVR_PORT5 and
52 BFD_RELOC_AVR_PORT6 relocations.
54 2014-07-04 Alan Modra <amodra@gmail.com>
56 * doc/internals.texi: Update "configure.in" comments.
57 * acinclude.m4: Likewise.
58 * config/tc-sparc.c: Likewise.
60 2014-07-04 Alan Modra <amodra@gmail.com>
62 * configure.ac: Rename from configure.in.
63 * Makefile.in: Regenerate.
64 * config.in: Regenerate.
65 * doc/Makefile.in: Regenerate.
67 2014-07-04 Alan Modra <amodra@gmail.com>
69 * doc/Makefile.am (CONFIG_STATUS_DEPENDENCIES): Delete.
70 * doc/Makefile.in: Regenerate.
72 2014-07-04 Alan Modra <amodra@gmail.com>
74 * configure.in: Include bfd/version.m4.
75 (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
76 (BFD_VERSION): Delete.
77 * configure.com: Get bfd version from bfd/version.m4.
78 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
79 * configure: Regenerate.
80 * Makefile.in: Regenerate.
81 * doc/Makefile.in: Regenerate.
83 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
84 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
85 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
86 Soundararajan <Sounderarajan.D@atmel.com>
88 * config/tc-avr.c (mcu_types): Add avrtiny arch.
89 Add avrtiny arch devices attiny4, attiny5, attiny9, attiny10, attiny20
91 (md_show_usage): Add avrtiny arch in usage message.
92 (avr_operand): validate and issue error for invalid register for
94 add new reloc exp for 16 bit lds/sts instruction.
95 (md_apply_fix): check 16 bit lds/sts operand for out of range and
97 (md_assemble): check ISA for arch and issue diagnostic.
98 * NEWS: Mention new support.
99 * doc/c-avr.texi: Document support for avrtiny architecture.
101 2014-06-27 Alan Modra <amodra@gmail.com>
103 * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Don't set
104 SYM_MACHO_FIELDS_NOT_VALIDATED after reporting an error.
105 (obj_mach_o_frob_label): Avoid cascading errors.
106 (obj_mach_o_frob_symbol): Don't set SYM_MACHO_FIELDS_NOT_VALIDATED.
108 2014-06-18 DJ Delorie <dj@redhat.com>
110 * config/rx-parse.y (BSET, BCLR, BTST, BNOT, BMCMD): Make .B
113 2014-06-17 Hans-Peter Nilsson <hp@bitrange.com>
115 * config/tc-mmix.c (loc_assert_s): New member frag.
117 (mmix_md_end): If an error is reported for a LOC expression, patch
120 2014-06-17 Chris Metcalf <cmetcalf@tilera.com>
123 * macro.c (buffer_and_nest): Honour #line directives inside
126 2014-06-17 Jiong Wang <jiong.wang@arm.com>
128 * config/tc-arm.c (depr_it_insns): New check for inc/dec sp.
130 2014-06-17 Hans-Peter Nilsson <hp@axis.com>
132 * config/tc-cris.c (cris_bad): New function.
133 (cris_process_instruction): Where applicable, use it instead of
136 2014-06-16 Nick Clifton <nickc@redhat.com>
138 * config/tc-aarch64.c (md_apply_fix): Ignore unused relocs.
140 2014-06-16 Jiong Wang <jiong.wang@arm.com>
142 * config/tc-aarch64.c (END_OF_INSN): New macro.
143 (parse_operands): Handle operand given and in wrong format when
146 2014-06-16 Alan Modra <amodra@gmail.com>
148 * write.h (subsegs_finish): Delete declaration.
149 * write.c (subsegs_finish): Make static.
150 (write_object_file): Call subsegs_finish from here. Don't print
151 warning and error count here..
152 * as.c (main): ..do so here instead. Remove dead code for "no
153 object file generated". Split out count strings to better support
154 internationalisation. Don't call subsegs_finish. Tidy setting of
155 "keep_it". Run write_object_file even after errors.
156 (keep_it): Make static.
157 * config/obj-elf.c (elf_frob_symbol): Remove assert.
158 (elf_frob_file_before_adjust): Likewise.
160 2014-06-16 Alan Modra <amodra@gmail.com>
162 * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
165 2014-06-16 Alan Modra <amodra@gmail.com>
167 * config/tc-i386.c (reloc): Don't avoid pcrel check for
168 BFD_RELOC_SIZE64. Return NO_RELOC on failing pcrel check.
170 2014-06-16 Alan Modra <amodra@gmail.com>
172 * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
173 (tic6x_output_exidx_entry): Likewise.
174 (md_apply_fix): Simplify 1 byte md_number_to_chars.
176 2014-06-16 Alan Modra <amodra@gmail.com>
178 * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
179 end of archive to temp file.
180 (tic54x_start_line_hook): Start scan for parallel on next line,
181 not one char into next line (which may overrun the buffer).
183 2014-06-16 Alan Modra <amodra@gmail.com>
185 * config/tc-vax.c (md_apply_fix): Rewrite.
186 (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
187 define rather than the equivalent BFD_RELOC_NONE.
189 2014-06-16 Alan Modra <amodra@gmail.com>
191 * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
192 (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
193 and BFD_RELOC_ARM_TLS* relocs. Simplify BFD_RELOC_8 case.
195 2014-06-16 Alan Modra <amodra@gmail.com>
197 * config/tc-cris.c (md_create_long_jump): Follow "short" jump
198 with a nop rather than leaving uninitialised.
200 2014-06-13 Chen Gang <gang.chen.5i5j@gmail.com>
202 * config/tc-score7.c: Replace sprintf with strcpy where
204 (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
206 * config/tc-score.c (s3_relax_branch_inst16): Likewise.
207 (s3_relax_cmpbranch_inst32): Likewise.
209 2014-06-07 Alan Modra <amodra@gmail.com>
211 * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
212 on unsigned fields. Comment on PPC_OPERAND_SIGNOPT signed fields
215 2014-06-02 Martin Storsjo <martin@martin.st>
217 * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
219 2014-06-05 Joel Brobecker <brobecker@adacore.com>
221 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
222 bfd's development.sh.
223 * Makefile.in, configure: Regenerate.
225 2014-06-03 Nick Clifton <nickc@redhat.com>
227 * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
228 (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
229 * doc/c-msp430.texi: Update command line option description.
231 2014-05-22 Alan Modra <amodra@gmail.com>
233 * listing.c (listing_warning, listing_error): Add space after colon.
234 * messages.c (as_warn_internal, as_bad_internal): Use the same
237 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
239 * config/tc-mips.c (file_mips_opts_checked): New static global.
240 (s_module): New static function.
242 (mips_pseudo_table): Add .module handler.
243 (mips_set_ase): Add opts argument and use instead of mips_opts.
244 (md_assemble): Use file_mips_check_options.
245 (md_parse_option): Update to use file_mips_opts instead of mips_opts.
246 (mips_set_architecture): Delete function. Moved to...
247 (mips_after_parse_args): Here. All logic now applies to
248 file_mips_opts first and then copies the final state to mips_opts.
249 Move error checking and defaults inference to mips_check_options and
250 file_mips_check_options.
251 (mips_check_options): New static function. Common option checking for
252 command line, .module and .set. Use .module values in error messages
253 instead of refering to command line options.
254 (file_mips_check_options): New static function. A wrapper for
255 mips_check_options with file_mips_opts. Updates BFD arch based on
257 (s_mipsset): Split into s_mipsset and parse_code_option. Settings
258 supported by both .set and .module are moved to parse_code_option.
259 Warnings and errors are kept in s_mipsset because when
260 parse_code_option is used with s_module the warnings are deferred
261 until code is generated. Any setting supporting 'default' value is
262 kept in s_mipsset as it is not applicable to s_module. Inferred
263 settings are also kept in s_mipsset as s_module does not infer any
264 settings. Use mips_check_options.
265 (parse_code_option): New static function derived from s_mipsset.
266 (s_module): New static function that implements .module. Allows file
267 level settings to be changed until code is generated.
268 (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
269 (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
270 (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
271 (md_mips_end): Use file_mips_check_options.
272 * doc/c-mips.texi: Document .module.
274 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
276 * messages.c (as_warn_internal): Remove extra whitespace from
279 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
281 * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
282 (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
284 2014-05-20 Mike Stump <mikestump@comcast.net>
286 * messages.c (as_warn_internal): Ensure we don't interleave output
287 within a single line when make -j is used.
288 (as_bad_internal): Likewise.
290 2014-05-20 Richard Sandiford <rdsandiford@googlemail.com>
292 * config/obj-elf.h (obj_elf_seen_attribute): Declare.
293 * config/obj-elf.c (recorded_attribute_info): New structure.
294 (recorded_attributes): New variable.
295 (record_attribute, obj_elf_seen_attribute): New functions.
296 (obj_elf_vendor_attribute): Record which attributes have been seen.
298 2014-05-20 Nick Clifton <nickc@redhat.com>
300 * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
301 Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
302 (msp430_srcoperand): Store vshift value in operand.
304 2014-05-19 Nick Clifton <nickc@redhat.com>
307 * config/tc-i386.c (md_apply_fix): Improve the detection of code
308 symbols for 32-bit PE targets.
310 2014-05-18 Richard Sandiford <rdsandiford@googlemail.com>
312 * config/tc-mips.c (md_obj_begin): Delete.
313 (md_obj_end): Fold into...
314 (md_mips_end): ...here. Move to end of file.
316 2014-05-17 Nick Clifton <nickc@redhat.com>
319 * config/tc-v850.c (handle_ctoff): Generate an error if called
320 when using the RH850 ABI.
322 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
324 * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
325 and OPTION_64BIT_DOUBLES.
326 (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
327 (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
328 (md_show_usage): Show all of the RL78 options.
329 (rl78_float_cons): New static functions.
330 (md_pseudo_table): Update handler for "double".
331 * doc/c-rl78.texi: Document new options.
332 * doc/as.texinfo: Likewise.
334 2014-05-13 Matthew Fortune <matthew.fortune@imgtec.com>
336 * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
337 (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
338 (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
339 (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
341 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
343 * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
346 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
348 * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
349 Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
350 (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
351 file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
353 (file_mips_opts): Here. New static global. Update throughout.
354 (mips_opts): Update defaults for gp32 and fp.
356 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
358 * config/tc-mips.c (streq): Define.
359 (mips_convert_symbolic_attribute): New function.
360 * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
361 (mips_convert_symbolic_attribute): New prototype.
363 2014-05-02 Max Filippov <jcmvbkbc@gmail.com>
365 * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
368 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
370 * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
372 (ISA_HAS_64BIT_FPRS): Likewise.
373 (ISA_HAS_ROR): Likewise.
374 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
375 (ISA_HAS_MXHC1): Likewise.
376 (hilo_interlocks): Likewise.
377 (md_longopts): Likewise.
378 (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
379 (ISA_HAS_DROR): Likewise.
380 (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
382 (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
384 (md_parse_option): Likewise.
385 (s_mipsset): Likewise.
386 (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
387 and mips64r5. Also change p5600 entry to be mips32r5.
388 * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
390 * configure: Regenerate.
391 * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
392 -mips64r5 command line options.
393 * doc/as.texinfo: Likewise.
395 2014-04-28 Nick Clifton <nickc@redhat.com>
398 * config/tc-i386.c (md_apply_fix): Do not adjust value of
399 pc-relative fixes against weak symbols.
401 2014-04-26 Alan Modra <amodra@gmail.com>
403 * po/POTFILES.in: Regenerate.
405 2014-04-24 Nick Clifton <nickc@redhat.com>
407 * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
410 2014-04-23 Will Newton <will.newton@linaro.org>
412 * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
413 directly instead of mapping_state.
415 2014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
417 * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
418 (md_longopts): Add xpa and no-xpa command line options.
419 (mips_ases): Add MIPS XPA ASE.
420 (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
421 * doc/as.texinfo: Document the MIPS XPA command line options.
422 * doc/c-mips.texi: Document the MIPS XPA command line options,
423 and assembler directives.
425 2014-04-22 Sandra Loosemore <sandra@codesourcery.com>
427 * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
428 unbreak self-test mode.
430 2014-04-22 Max Filippov <jcmvbkbc@gmail.com>
432 * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
435 2014-04-22 Christian Svensson <blue@cmd.nu>
437 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
438 * configure.in: Likewise.
439 * configure.tgt: Likewise.
440 * doc/as.texinfo: Likewise.
441 * config/obj-coff.h: Likewise.
442 * config/tc-or1k.c: New file.
443 * config/tc-or1k.h: New file.
444 * config/tc-openrisc.c: Delete.
445 * config/tc-openrisc.h: Delete.
446 * config/tc-or32.c: Delete.
447 * config/tc-or32.h: Delete.
448 * Makefile.in: Regenerate.
449 * configure: Regenerate.
451 2014-04-16 Alan Modra <amodra@gmail.com>
453 * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
454 * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
456 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
458 * config/tc-avr.c: Add new flag mlink-relax.
459 (md_show_usage): Add flag and help text.
460 (md_parse_option): Record whether link relax is turned on.
461 (relaxable_section): New.
462 (avr_validate_fix_sub): New.
463 (avr_force_relocation): New.
464 (md_apply_fix): Generate DIFF reloc.
465 (avr_allow_local_subtract): New.
467 * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
468 (TC_FORCE_RELOCATION): Define.
469 (TC_FORCE_RELOCATION_SUB_SAME): Define.
470 (TC_VALIDATE_FIX_SUB): Define.
471 (avr_force_relocation): Declare.
472 (avr_validate_fix_sub): Declare.
473 (md_allow_local_subtract): Define.
474 (avr_allow_local_subtract): Declare.
476 2014-04-10 Andrew Bennett <andrew.bennett@imgtec.com>
478 * config/tc-mips.c (mips_cpu_info_table): Add P5600
480 * doc/c-mips.texi: Document p5600.
482 2014-04-09 Nick Clifton <nickc@redhat.com>
484 * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
485 * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
486 * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
487 * read.c (emit_expr_fix): Mark the r parameter as potentially
490 2014-04-09 Alan Modra <amodra@gmail.com>
492 * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
494 (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
495 (ppc_elf_cons_fix_check): New function.
496 (md_assemble): Set last_insn, last_seg, last_subseg.
497 (ppc_byte, md_apply_fix): Handle warn_476.
498 * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
499 (ppc_elf_cons_fix_check): Declare.
500 * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
502 2014-04-09 Alan Modra <amodra@gmail.com>
504 * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
505 * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
506 * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
507 (TC_CONS_FIX_NEW): Add RELOC parameter.
508 * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
509 * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
510 * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
511 * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
512 * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
513 * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
514 * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
515 * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
516 * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
518 * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
519 * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
520 * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
521 * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
522 * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
523 * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
524 * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
525 * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
526 * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
527 * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
529 * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
530 * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
532 * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
533 * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
534 * gas/config/tc-avr.c (exp_mod_data): Make global.
535 (pexp_mod_data): Delete.
536 (avr_parse_cons_expression): Return exp_mod_data pointer.
537 (avr_cons_fix_new): Add exp_mod_data_t pointer param.
538 (exp_mod_data_t): Move typedef..
539 * gas/config/tc-avr.h: ..to here.
540 (exp_mod_data): Declare.
541 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
542 (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
543 (TC_CONS_FIX_NEW): Update.
544 * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
545 (cons_fix_new_hppa): Add hppa_field_selector param.
546 (fix_new_hppa): Adjust.
547 (parse_cons_expression_hppa): Return field selector.
548 * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
549 (cons_fix_new_hppa): Likewise.
550 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
551 * gas/config/tc-i386.c (got_reloc): Delete static var.
552 (x86_cons_fix_new): Add reloc param.
553 (x86_cons): Return got reloc.
554 * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
555 (TC_CONS_FIX_NEW): Add RELOC param.
556 * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param. Adjust
558 * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
559 (TC_CONS_FIX_NEW): Add reloc param.
560 * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
562 (cons_fix_new_microblaze): Add reloc param.
563 * gas/config/tc-microblaze.h: Formatting.
564 (parse_cons_expression_microblaze): Update proto.
565 (cons_fix_new_microblaze): Likewise.
566 * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
567 (nios2_cons): Return ldo reloc.
568 (nios2_cons_fix_new): Delete.
569 * gas/config/tc-nios2.h (nios2_cons): Update prototype.
570 (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
571 * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
572 short. Make llong use cons.
573 (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
574 (ppc_elf_cons): Delete.
575 (ppc_elf_parse_cons): New function.
576 (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
577 (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
578 * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
579 (ppc_elf_parse_cons): Declare.
580 * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
581 (sparc_cons): Return reloc specifier.
582 (cons_fix_new_sparc): Add reloc specifier param.
583 (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
584 * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
585 (TC_PARSE_CONS_RETURN_NONE): Define.
586 (sparc_cons, cons_fix_new_sparc): Update prototype.
587 * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
588 (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
589 (md_assemble): Likewise.
590 (parse_cons_expression_v850): Return reloc.
591 (cons_fix_new_v850): Add reloc parameter.
592 * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
593 (cons_fix_new_v850): Likewise.
594 * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
595 (vax_cons): Return reloc.
596 (vax_cons_fix_new): Add reloc parameter.
597 * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
598 * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
599 * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
600 * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
601 (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
602 * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
603 (do_parse_cons_expression): Adjust.
604 (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
605 to emit_expr_with_reloc.
606 (emit_expr_with_reloc): New function handling reloc, mostly
609 (emit_expr_fix): Add reloc param. Adjust TC_CONS_FIX_NEW invocation.
611 (parse_mri_cons): Convert to ISO.
612 * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
613 (TC_PARSE_CONS_RETURN_NONE): Define.
614 (emit_expr_with_reloc): Declare.
615 (emit_expr_fix): Update prototype.
616 * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
618 2014-04-03 Ilya Tocar <ilya.tocar@intel.com>
620 * config/tc-i386.c (cpu_arch): Add .se1.
621 * doc/c-i386.texi: Document .se1/se1.
623 2014-04-02 DJ Delorie <dj@redhat.com>
625 * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
626 pc-relative branches.
628 2014-04-02 Nick Clifton <nickc@redhat.com>
631 * config/tc-arm.c (create_unwind_entry): Report an error if an
632 attempt to recreate an unwind directive is encountered.
634 2014-03-27 Nick Clifton <nickc@redhat.com>
636 * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
637 sprintf in order to avoid a compile time warning.
639 2014-03-26 Nick Clifton <nickc@redhat.com>
641 * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
642 relocation is used on an 8-bit operand or vice versa.
643 (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
644 (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
646 2014-03-25 Nick Clifton <nickc@redhat.com>
648 * config/obj-coff-seh.c (obj_coff_seh_code): New function -
649 switches the current segment back to the code segment recorded
650 when seh_proc was last invoked.
651 * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
653 2014-03-25 Alan Modra <amodra@gmail.com>
655 * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
656 (md_assemble): Likewise. Warn.
658 2014-03-21 David Weatherford <weath@cadence.com>
659 Max Filippov <jcmvbkbc@gmail.com>
661 * config/tc-xtensa.c (xtensa_check_frag_count)
662 xtensa_create_trampoline_frag,
663 xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
664 find_trampoline_seg, search_trampolines, get_best_trampoline,
665 check_and_update_trampolines, add_jump_to_trampoline,
666 dump_trampolines): New functions.
667 (md_parse_option): Add cases for --[no-]trampolines options.
668 (md_assemble, finish_vinsn, xtensa_end): Add call to
669 xtensa_check_frag_count.
670 (xg_assemble_vliw_tokens): Add call to
671 xtensa_maybe_create_trampoline_frag.
672 (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
673 (relax_frag_immed): Relax jump instructions that cannot reach its
675 * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
677 * doc/as.texinfo: Document --[no-]trampolines command-line options.
678 * doc/c-xtensa.texi: Document trampolines relaxation and command
680 * frags.c (get_frag_count, clear_frag_count): New function.
681 (frag_alloc): Increment totalfrags counter.
682 * frags.h (get_frag_count, clear_frag_count): New function.
684 2014-03-20 DJ Delorie <dj@redhat.com>
686 * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
687 * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
689 * config/tc-rl78.h (md_relax_frag): Define.
690 (rl78_relax_frag): Declare.
691 * config/tc-rl78.c (rl78_relax): Add.
692 (md_assemble): Set up the variable frags also when relaxing.
694 (rl78_opcode_type): New.
695 (rl78_frag_fix_value): New.
696 (md_estimate_size_before_relax): New-ish.
697 (rl78_relax_frag): New.
698 (md_convert_frag): New-ish.
700 2014-03-20 Richard Sandiford <rdsandiford@googlemail.com>
702 * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
703 * config/tc-mips.c (md_pcrel_from): Remove error message.
704 (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
705 BFD_RELOC_32_PCREL. Report a specific error message for unhandled
706 PC-relative expressions. Handle BFD_RELOC_8.
708 2014-03-19 Jose E. Marchesi <jose.marchesi@oracle.com>
710 * config/tc-sparc.c (hpriv_reg_table): Added entries for
711 %hstick_offset and %hstick_enable.
712 * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
713 %hstick_enable hyperprivileged registers.
715 2014-03-19 Daniel Gutson <daniel.gutson@tallertechnologies.com>
716 Nick Clifton <nickc@redhat.com>
718 * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
719 CCS syntax compatibility mode is on or off.
720 (asmfunc_states): New enum to represent the asmfunc directive state.
721 (asmfunc_state): New variable holding the asmfunc directive state.
722 (comment_chars): Rename to arm_comment_chars.
723 (line_separator_chars): Rename to arm_line_separator_chars.
724 (s_ccs_ref): New function that handles the .ref directive.
725 (asmfunc_debug): New function.
726 (s_ccs_asmfunc): New function that handles the .asmfunc directive.
727 (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
728 (s_ccs_def): New function that handles the .def directive.
729 (tc_start_label_without_colon): New function.
730 (md_pseudo_table): Added new CCS directives.
731 (arm_ccs_mode): New function that handles the -mccs command line option.
732 (arm_long_opts): Added new -mccs command line option.
733 * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
734 (TC_START_LABEL_WITHOUT_COLON): New macro.
735 (tc_start_label_without_colon): Added extern function declaration.
736 (tc_comment_chars): Define.
737 (tc_line_separator_chars): Define.
738 * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
739 * read.c (read_begin): Likewise.
740 * doc/as.texinfo: Add documentation for the -mccs command line
742 * doc/c-arm.texi: Likewise.
743 * doc/internals.texi: Document tc_line_separator_chars.
744 * NEWS: Mention the new feature.
746 2014-03-18 Jiong Wang <jiong.wang@arm.com>
748 * config/tc-aarch64.c (aarch64_opts): Add new option
750 (verbose_error_p): Initialize to 1.
751 * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
752 and -mno-verbose-error.
754 2014-03-17 Nick Clifton <nickc@redhat.com>
757 * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
760 2014-03-13 Richard Earnshaw <rearnsha@arm.com>
761 Jiong Wang <Jiong.Wang@arm.com>
763 * doc/c-aarch64.texi: Clean up some formatting issues.
764 (AArch64 Options): Document -mcpu and -march.
765 (AArch64 Extensions): New node.
767 2014-03-13 Tristan Gingold <gingold@adacore.com>
769 * config/tc-i386.c (use_big_obj): Declare.
770 (OPTION_MBIG_OBJ): Define.
771 (md_longopts): Add -mbig-obj option.
772 (md_parse_option): Handle it.
773 (md_show_usage): Display help for this option.
774 (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
775 * doc/c-i386.texi: Document the option.
777 2014-03-12 Nick Clifton <nickc@redhat.com>
780 * config/tc-aarch64.c (literal_expression): New structure.
781 (literal_pool): Replace exp array with literal_expression array.
782 (add_to_lit_pool): When adding a bignum cache the big value.
783 (s_ltorg): When emitting a bignum initialise the global bignum
784 array from the cached value.
786 2014-03-12 Alan Modra <amodra@gmail.com>
788 * Makefile.in: Regenerate.
789 * config.in: Regenerate.
790 * doc/Makefile.in: Regenerate.
792 2014-03-06 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
793 Vishnu KS <Vishnu.k_s@atmel.com>
794 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
795 Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
797 * gas/tc-avr.c: Add new devices
798 avr25: ata5272, attiny828
799 avr35: ata5505, attiny1634
800 avr4: atmega8a, ata6285, ata6286, atmega48pa
801 avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
802 atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
804 avr51: atmega128a, atmega1284
805 avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
806 atxmega32e5, atxmega16e5, atxmega8e5
807 avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
808 atxmega64c3, atxmega64d4
809 avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
810 atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
811 atxmega256c3, atxmega384c3, atxmega384d3
812 avrxmega7: atxmega128a4u
813 * doc/c-avr.texi: Ditto.
815 2014-03-05 Alan Modra <amodra@gmail.com>
817 Update copyright years.
819 2014-03-05 Alan Modra <amodra@gmail.com>
821 * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
822 (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
824 2014-03-05 Alan Modra <amodra@gmail.com>
826 * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
827 later. Merge absolute and relative branch reloc selection.
828 Generate 16-bit relocs for most 16-bit insn fields given a
829 non-constant expression.
831 2014-03-05 Alan Modra <amodra@gmail.com>
833 * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
834 (md_assemble): Don't call ppc_is_toc_sym for ELF.
836 2014-03-04 Heiher <r@hev.cc>
838 * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
841 2014-03-03 Nick Clifton <nickc@redhat.com>
843 * config/msp430/msp430.c: Replace known mcu array with known
844 msp430 ISA mcu name array.
845 Accept any name for -mmcu option.
846 Add -mz option to warn about missing NOP following an interrupt
848 (check_for_nop): New.
849 (msp430_operands): Emit a warning, if requested, when an interrupt
850 changing instruction is not followed by a NOP.
851 * doc/c-msp430.c: Document -mz option.
853 2014-03-03 Alan Modra <amodra@gmail.com>
855 * config/bfin-lex-wrapper.c: Correct copyright date.
856 * config/obj-fdpicelf.c: Likewise.
857 * config/obj-fdpicelf.h: Likewise.
858 * config/tc-frv.c: Correct copyright punctuation.
859 * config/tc-ip2k.c: Likewise.
860 * config/tc-iq2000.c: Likewise.
861 * config/tc-mep.c: Likewise.
862 * config/tc-tic4x.c: Likewise.
863 * config/tc-tic4x.h: Likewise.
865 2014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
867 * config/tc-avr.c: Remove atxmega16x1.
869 2014-02-28 Alan Modra <amodra@gmail.com>
871 * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
872 field for 64-bit dwarf.
874 2014-02-21 Ilya Tocar <ilya.tocar@intel.com>
876 * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
877 * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
879 2014-02-12 Ilya Tocar <ilya.tocar@intel.com>
881 * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
882 * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
883 clflushopt/.clfushopt.
885 2014-02-10 Alan Modra <amodra@gmail.com>
887 * po/POTFILES.in: Regenerate.
888 * po/gas.pot: Regenerate.
890 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
892 * config/tc-nios2.c (md_apply_fix): Test for new relocs.
893 (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
894 %got_hiadj relocation operators. Sort table and add comment
896 (nios2_fix_adjustable): Test for new relocs.
897 * doc/c-nios2.texi (Nios II Relocations): Document new relocation
900 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
902 * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
903 (nios2_assemble_args_m): Likewise.
904 (md_assemble): Likewise.
906 2014-01-24 DJ Delorie <dj@redhat.com>
908 * config/tc-msp430.c (msp430_section): Always flag data sections,
910 (msp430_frob_section): New. Make sure all sections are noticed if
912 (msp430_lcomm): New. Flag bss if .lcomm is seen.
913 (msp430_comm): New. Likewise.
914 (md_pseudo_table): Add them.
915 * config/tc-msp430.h (msp430_frob_section): Declare.
916 (tc_frob_section): Define.
918 2014-01-23 Nick Clifton <nickc@redhat.com>
920 * config/tc-msp430.c (show_mcu_list): Delete.
921 (md_parse_option): Accept any MCU name. Accept several more
922 variants for the -mcpu option.
923 (md_show_usage): Do not call show_mcu_list.
925 2014-01-22 DJ Delorie <dj@redhat.com>
927 * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
928 * doc/c-msp430.texi (MSP430 Directives): Document it.
930 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
932 * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
935 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
938 * config/tc-i386.c (check_VecOperands): Add check for invalid
939 register set in AVX512 gathers.
941 2014-01-22 Alan Modra <amodra@gmail.com>
943 * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
945 2014-01-21 DJ Delorie <dj@redhat.com>
947 * config/tc-rl78.c (require_end_of_expr): New.
948 (md_operand): Call it.
949 (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
952 2014-01-17 Will Newton <will.newton@linaro.org>
954 * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
955 for the s32.f64 flavours of VCVT.
957 2014-01-14 Nick Clifton <nickc@redhat.com>
960 * config/tc-z80.c (wrong_match): Provide format string to
962 (parse_exp_not_indexed): Delete unused variable dummy.
963 (emit_byte): Delete unused variable fixp.
965 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
967 * config/tc-i386.c (regbnd): Removed.
968 (vec_disp8): Likewise.
970 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
972 * as.c (parse_args): Update copyright year to 2014.
974 2014-01-07 Tom Tromey <tromey@redhat.com>
976 * config/tc-tic30.c (debug): Avoid old VA_* compatibility
979 2014-01-07 Tom Tromey <tromey@redhat.com>
981 * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
984 2014-01-07 Tom Tromey <tromey@redhat.com>
986 * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
988 2013-01-07 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
990 * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
992 For older changes see ChangeLog-2013
994 Copyright (C) 2014 Free Software Foundation, Inc.
996 Copying and distribution of this file, with or without modification,
997 are permitted in any medium without royalty provided the copyright
998 notice and this notice are preserved.
1004 version-control: never