1 2014-06-16 Jiong Wang <jiong.wang@arm.com>
3 * config/tc-aarch64.c (END_OF_INSN): New macro.
4 (parse_operands): Handle operand given and in wrong format when
7 2014-06-16 Alan Modra <amodra@gmail.com>
9 * write.h (subsegs_finish): Delete declaration.
10 * write.c (subsegs_finish): Make static.
11 (write_object_file): Call subsegs_finish from here. Don't print
12 warning and error count here..
13 * as.c (main): ..do so here instead. Remove dead code for "no
14 object file generated". Split out count strings to better support
15 internationalisation. Don't call subsegs_finish. Tidy setting of
16 "keep_it". Run write_object_file even after errors.
17 (keep_it): Make static.
18 * config/obj-elf.c (elf_frob_symbol): Remove assert.
19 (elf_frob_file_before_adjust): Likewise.
21 2014-06-16 Alan Modra <amodra@gmail.com>
23 * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
26 2014-06-16 Alan Modra <amodra@gmail.com>
28 * config/tc-i386.c (reloc): Don't avoid pcrel check for
29 BFD_RELOC_SIZE64. Return NO_RELOC on failing pcrel check.
31 2014-06-16 Alan Modra <amodra@gmail.com>
33 * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
34 (tic6x_output_exidx_entry): Likewise.
35 (md_apply_fix): Simplify 1 byte md_number_to_chars.
37 2014-06-16 Alan Modra <amodra@gmail.com>
39 * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
40 end of archive to temp file.
41 (tic54x_start_line_hook): Start scan for parallel on next line,
42 not one char into next line (which may overrun the buffer).
44 2014-06-16 Alan Modra <amodra@gmail.com>
46 * config/tc-vax.c (md_apply_fix): Rewrite.
47 (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
48 define rather than the equivalent BFD_RELOC_NONE.
50 2014-06-16 Alan Modra <amodra@gmail.com>
52 * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
53 (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
54 and BFD_RELOC_ARM_TLS* relocs. Simplify BFD_RELOC_8 case.
56 2014-06-16 Alan Modra <amodra@gmail.com>
58 * config/tc-cris.c (md_create_long_jump): Follow "short" jump
59 with a nop rather than leaving uninitialised.
61 2014-06-13 Chen Gang <gang.chen.5i5j@gmail.com>
63 * config/tc-score7.c: Replace sprintf with strcpy where
65 (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
67 * config/tc-score.c (s3_relax_branch_inst16): Likewise.
68 (s3_relax_cmpbranch_inst32): Likewise.
70 2014-06-07 Alan Modra <amodra@gmail.com>
72 * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
73 on unsigned fields. Comment on PPC_OPERAND_SIGNOPT signed fields
76 2014-06-02 Martin Storsjo <martin@martin.st>
78 * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
80 2014-06-05 Joel Brobecker <brobecker@adacore.com>
82 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
84 * Makefile.in, configure: Regenerate.
86 2014-06-03 Nick Clifton <nickc@redhat.com>
88 * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
89 (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
90 * doc/c-msp430.texi: Update command line option description.
92 2014-05-22 Alan Modra <amodra@gmail.com>
94 * listing.c (listing_warning, listing_error): Add space after colon.
95 * messages.c (as_warn_internal, as_bad_internal): Use the same
98 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
100 * config/tc-mips.c (file_mips_opts_checked): New static global.
101 (s_module): New static function.
103 (mips_pseudo_table): Add .module handler.
104 (mips_set_ase): Add opts argument and use instead of mips_opts.
105 (md_assemble): Use file_mips_check_options.
106 (md_parse_option): Update to use file_mips_opts instead of mips_opts.
107 (mips_set_architecture): Delete function. Moved to...
108 (mips_after_parse_args): Here. All logic now applies to
109 file_mips_opts first and then copies the final state to mips_opts.
110 Move error checking and defaults inference to mips_check_options and
111 file_mips_check_options.
112 (mips_check_options): New static function. Common option checking for
113 command line, .module and .set. Use .module values in error messages
114 instead of refering to command line options.
115 (file_mips_check_options): New static function. A wrapper for
116 mips_check_options with file_mips_opts. Updates BFD arch based on
118 (s_mipsset): Split into s_mipsset and parse_code_option. Settings
119 supported by both .set and .module are moved to parse_code_option.
120 Warnings and errors are kept in s_mipsset because when
121 parse_code_option is used with s_module the warnings are deferred
122 until code is generated. Any setting supporting 'default' value is
123 kept in s_mipsset as it is not applicable to s_module. Inferred
124 settings are also kept in s_mipsset as s_module does not infer any
125 settings. Use mips_check_options.
126 (parse_code_option): New static function derived from s_mipsset.
127 (s_module): New static function that implements .module. Allows file
128 level settings to be changed until code is generated.
129 (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
130 (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
131 (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
132 (md_mips_end): Use file_mips_check_options.
133 * doc/c-mips.texi: Document .module.
135 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
137 * messages.c (as_warn_internal): Remove extra whitespace from
140 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
142 * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
143 (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
145 2014-05-20 Mike Stump <mikestump@comcast.net>
147 * messages.c (as_warn_internal): Ensure we don't interleave output
148 within a single line when make -j is used.
149 (as_bad_internal): Likewise.
151 2014-05-20 Richard Sandiford <rdsandiford@googlemail.com>
153 * config/obj-elf.h (obj_elf_seen_attribute): Declare.
154 * config/obj-elf.c (recorded_attribute_info): New structure.
155 (recorded_attributes): New variable.
156 (record_attribute, obj_elf_seen_attribute): New functions.
157 (obj_elf_vendor_attribute): Record which attributes have been seen.
159 2014-05-20 Nick Clifton <nickc@redhat.com>
161 * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
162 Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
163 (msp430_srcoperand): Store vshift value in operand.
165 2014-05-19 Nick Clifton <nickc@redhat.com>
168 * config/tc-i386.c (md_apply_fix): Improve the detection of code
169 symbols for 32-bit PE targets.
171 2014-05-18 Richard Sandiford <rdsandiford@googlemail.com>
173 * config/tc-mips.c (md_obj_begin): Delete.
174 (md_obj_end): Fold into...
175 (md_mips_end): ...here. Move to end of file.
177 2014-05-17 Nick Clifton <nickc@redhat.com>
180 * config/tc-v850.c (handle_ctoff): Generate an error if called
181 when using the RH850 ABI.
183 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
185 * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
186 and OPTION_64BIT_DOUBLES.
187 (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
188 (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
189 (md_show_usage): Show all of the RL78 options.
190 (rl78_float_cons): New static functions.
191 (md_pseudo_table): Update handler for "double".
192 * doc/c-rl78.texi: Document new options.
193 * doc/as.texinfo: Likewise.
195 2014-05-13 Matthew Fortune <matthew.fortune@imgtec.com>
197 * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
198 (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
199 (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
200 (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
202 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
204 * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
207 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
209 * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
210 Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
211 (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
212 file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
214 (file_mips_opts): Here. New static global. Update throughout.
215 (mips_opts): Update defaults for gp32 and fp.
217 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
219 * config/tc-mips.c (streq): Define.
220 (mips_convert_symbolic_attribute): New function.
221 * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
222 (mips_convert_symbolic_attribute): New prototype.
224 2014-05-02 Max Filippov <jcmvbkbc@gmail.com>
226 * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
229 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
231 * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
233 (ISA_HAS_64BIT_FPRS): Likewise.
234 (ISA_HAS_ROR): Likewise.
235 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
236 (ISA_HAS_MXHC1): Likewise.
237 (hilo_interlocks): Likewise.
238 (md_longopts): Likewise.
239 (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
240 (ISA_HAS_DROR): Likewise.
241 (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
243 (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
245 (md_parse_option): Likewise.
246 (s_mipsset): Likewise.
247 (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
248 and mips64r5. Also change p5600 entry to be mips32r5.
249 * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
251 * configure: Regenerate.
252 * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
253 -mips64r5 command line options.
254 * doc/as.texinfo: Likewise.
256 2014-04-28 Nick Clifton <nickc@redhat.com>
259 * config/tc-i386.c (md_apply_fix): Do not adjust value of
260 pc-relative fixes against weak symbols.
262 2014-04-26 Alan Modra <amodra@gmail.com>
264 * po/POTFILES.in: Regenerate.
266 2014-04-24 Nick Clifton <nickc@redhat.com>
268 * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
271 2014-04-23 Will Newton <will.newton@linaro.org>
273 * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
274 directly instead of mapping_state.
276 2014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
278 * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
279 (md_longopts): Add xpa and no-xpa command line options.
280 (mips_ases): Add MIPS XPA ASE.
281 (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
282 * doc/as.texinfo: Document the MIPS XPA command line options.
283 * doc/c-mips.texi: Document the MIPS XPA command line options,
284 and assembler directives.
286 2014-04-22 Sandra Loosemore <sandra@codesourcery.com>
288 * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
289 unbreak self-test mode.
291 2014-04-22 Max Filippov <jcmvbkbc@gmail.com>
293 * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
296 2014-04-22 Christian Svensson <blue@cmd.nu>
298 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
299 * configure.in: Likewise.
300 * configure.tgt: Likewise.
301 * doc/as.texinfo: Likewise.
302 * config/obj-coff.h: Likewise.
303 * config/tc-or1k.c: New file.
304 * config/tc-or1k.h: New file.
305 * config/tc-openrisc.c: Delete.
306 * config/tc-openrisc.h: Delete.
307 * config/tc-or32.c: Delete.
308 * config/tc-or32.h: Delete.
309 * Makefile.in: Regenerate.
310 * configure: Regenerate.
312 2014-04-16 Alan Modra <amodra@gmail.com>
314 * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
315 * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
317 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
319 * config/tc-avr.c: Add new flag mlink-relax.
320 (md_show_usage): Add flag and help text.
321 (md_parse_option): Record whether link relax is turned on.
322 (relaxable_section): New.
323 (avr_validate_fix_sub): New.
324 (avr_force_relocation): New.
325 (md_apply_fix): Generate DIFF reloc.
326 (avr_allow_local_subtract): New.
328 * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
329 (TC_FORCE_RELOCATION): Define.
330 (TC_FORCE_RELOCATION_SUB_SAME): Define.
331 (TC_VALIDATE_FIX_SUB): Define.
332 (avr_force_relocation): Declare.
333 (avr_validate_fix_sub): Declare.
334 (md_allow_local_subtract): Define.
335 (avr_allow_local_subtract): Declare.
337 2014-04-10 Andrew Bennett <andrew.bennett@imgtec.com>
339 * config/tc-mips.c (mips_cpu_info_table): Add P5600
341 * doc/c-mips.texi: Document p5600.
343 2014-04-09 Nick Clifton <nickc@redhat.com>
345 * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
346 * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
347 * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
348 * read.c (emit_expr_fix): Mark the r parameter as potentially
351 2014-04-09 Alan Modra <amodra@gmail.com>
353 * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
355 (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
356 (ppc_elf_cons_fix_check): New function.
357 (md_assemble): Set last_insn, last_seg, last_subseg.
358 (ppc_byte, md_apply_fix): Handle warn_476.
359 * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
360 (ppc_elf_cons_fix_check): Declare.
361 * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
363 2014-04-09 Alan Modra <amodra@gmail.com>
365 * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
366 * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
367 * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
368 (TC_CONS_FIX_NEW): Add RELOC parameter.
369 * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
370 * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
371 * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
372 * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
373 * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
374 * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
375 * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
376 * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
377 * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
379 * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
380 * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
381 * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
382 * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
383 * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
384 * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
385 * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
386 * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
387 * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
388 * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
390 * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
391 * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
393 * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
394 * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
395 * gas/config/tc-avr.c (exp_mod_data): Make global.
396 (pexp_mod_data): Delete.
397 (avr_parse_cons_expression): Return exp_mod_data pointer.
398 (avr_cons_fix_new): Add exp_mod_data_t pointer param.
399 (exp_mod_data_t): Move typedef..
400 * gas/config/tc-avr.h: ..to here.
401 (exp_mod_data): Declare.
402 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
403 (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
404 (TC_CONS_FIX_NEW): Update.
405 * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
406 (cons_fix_new_hppa): Add hppa_field_selector param.
407 (fix_new_hppa): Adjust.
408 (parse_cons_expression_hppa): Return field selector.
409 * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
410 (cons_fix_new_hppa): Likewise.
411 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
412 * gas/config/tc-i386.c (got_reloc): Delete static var.
413 (x86_cons_fix_new): Add reloc param.
414 (x86_cons): Return got reloc.
415 * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
416 (TC_CONS_FIX_NEW): Add RELOC param.
417 * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param. Adjust
419 * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
420 (TC_CONS_FIX_NEW): Add reloc param.
421 * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
423 (cons_fix_new_microblaze): Add reloc param.
424 * gas/config/tc-microblaze.h: Formatting.
425 (parse_cons_expression_microblaze): Update proto.
426 (cons_fix_new_microblaze): Likewise.
427 * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
428 (nios2_cons): Return ldo reloc.
429 (nios2_cons_fix_new): Delete.
430 * gas/config/tc-nios2.h (nios2_cons): Update prototype.
431 (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
432 * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
433 short. Make llong use cons.
434 (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
435 (ppc_elf_cons): Delete.
436 (ppc_elf_parse_cons): New function.
437 (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
438 (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
439 * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
440 (ppc_elf_parse_cons): Declare.
441 * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
442 (sparc_cons): Return reloc specifier.
443 (cons_fix_new_sparc): Add reloc specifier param.
444 (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
445 * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
446 (TC_PARSE_CONS_RETURN_NONE): Define.
447 (sparc_cons, cons_fix_new_sparc): Update prototype.
448 * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
449 (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
450 (md_assemble): Likewise.
451 (parse_cons_expression_v850): Return reloc.
452 (cons_fix_new_v850): Add reloc parameter.
453 * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
454 (cons_fix_new_v850): Likewise.
455 * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
456 (vax_cons): Return reloc.
457 (vax_cons_fix_new): Add reloc parameter.
458 * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
459 * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
460 * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
461 * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
462 (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
463 * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
464 (do_parse_cons_expression): Adjust.
465 (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
466 to emit_expr_with_reloc.
467 (emit_expr_with_reloc): New function handling reloc, mostly
470 (emit_expr_fix): Add reloc param. Adjust TC_CONS_FIX_NEW invocation.
472 (parse_mri_cons): Convert to ISO.
473 * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
474 (TC_PARSE_CONS_RETURN_NONE): Define.
475 (emit_expr_with_reloc): Declare.
476 (emit_expr_fix): Update prototype.
477 * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
479 2014-04-03 Ilya Tocar <ilya.tocar@intel.com>
481 * config/tc-i386.c (cpu_arch): Add .se1.
482 * doc/c-i386.texi: Document .se1/se1.
484 2014-04-02 DJ Delorie <dj@redhat.com>
486 * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
487 pc-relative branches.
489 2014-04-02 Nick Clifton <nickc@redhat.com>
492 * config/tc-arm.c (create_unwind_entry): Report an error if an
493 attempt to recreate an unwind directive is encountered.
495 2014-03-27 Nick Clifton <nickc@redhat.com>
497 * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
498 sprintf in order to avoid a compile time warning.
500 2014-03-26 Nick Clifton <nickc@redhat.com>
502 * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
503 relocation is used on an 8-bit operand or vice versa.
504 (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
505 (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
507 2014-03-25 Nick Clifton <nickc@redhat.com>
509 * config/obj-coff-seh.c (obj_coff_seh_code): New function -
510 switches the current segment back to the code segment recorded
511 when seh_proc was last invoked.
512 * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
514 2014-03-25 Alan Modra <amodra@gmail.com>
516 * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
517 (md_assemble): Likewise. Warn.
519 2014-03-21 David Weatherford <weath@cadence.com>
520 Max Filippov <jcmvbkbc@gmail.com>
522 * config/tc-xtensa.c (xtensa_check_frag_count)
523 xtensa_create_trampoline_frag,
524 xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
525 find_trampoline_seg, search_trampolines, get_best_trampoline,
526 check_and_update_trampolines, add_jump_to_trampoline,
527 dump_trampolines): New functions.
528 (md_parse_option): Add cases for --[no-]trampolines options.
529 (md_assemble, finish_vinsn, xtensa_end): Add call to
530 xtensa_check_frag_count.
531 (xg_assemble_vliw_tokens): Add call to
532 xtensa_maybe_create_trampoline_frag.
533 (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
534 (relax_frag_immed): Relax jump instructions that cannot reach its
536 * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
538 * doc/as.texinfo: Document --[no-]trampolines command-line options.
539 * doc/c-xtensa.texi: Document trampolines relaxation and command
541 * frags.c (get_frag_count, clear_frag_count): New function.
542 (frag_alloc): Increment totalfrags counter.
543 * frags.h (get_frag_count, clear_frag_count): New function.
545 2014-03-20 DJ Delorie <dj@redhat.com>
547 * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
548 * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
550 * config/tc-rl78.h (md_relax_frag): Define.
551 (rl78_relax_frag): Declare.
552 * config/tc-rl78.c (rl78_relax): Add.
553 (md_assemble): Set up the variable frags also when relaxing.
555 (rl78_opcode_type): New.
556 (rl78_frag_fix_value): New.
557 (md_estimate_size_before_relax): New-ish.
558 (rl78_relax_frag): New.
559 (md_convert_frag): New-ish.
561 2014-03-20 Richard Sandiford <rdsandiford@googlemail.com>
563 * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
564 * config/tc-mips.c (md_pcrel_from): Remove error message.
565 (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
566 BFD_RELOC_32_PCREL. Report a specific error message for unhandled
567 PC-relative expressions. Handle BFD_RELOC_8.
569 2014-03-19 Jose E. Marchesi <jose.marchesi@oracle.com>
571 * config/tc-sparc.c (hpriv_reg_table): Added entries for
572 %hstick_offset and %hstick_enable.
573 * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
574 %hstick_enable hyperprivileged registers.
576 2014-03-19 Daniel Gutson <daniel.gutson@tallertechnologies.com>
577 Nick Clifton <nickc@redhat.com>
579 * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
580 CCS syntax compatibility mode is on or off.
581 (asmfunc_states): New enum to represent the asmfunc directive state.
582 (asmfunc_state): New variable holding the asmfunc directive state.
583 (comment_chars): Rename to arm_comment_chars.
584 (line_separator_chars): Rename to arm_line_separator_chars.
585 (s_ccs_ref): New function that handles the .ref directive.
586 (asmfunc_debug): New function.
587 (s_ccs_asmfunc): New function that handles the .asmfunc directive.
588 (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
589 (s_ccs_def): New function that handles the .def directive.
590 (tc_start_label_without_colon): New function.
591 (md_pseudo_table): Added new CCS directives.
592 (arm_ccs_mode): New function that handles the -mccs command line option.
593 (arm_long_opts): Added new -mccs command line option.
594 * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
595 (TC_START_LABEL_WITHOUT_COLON): New macro.
596 (tc_start_label_without_colon): Added extern function declaration.
597 (tc_comment_chars): Define.
598 (tc_line_separator_chars): Define.
599 * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
600 * read.c (read_begin): Likewise.
601 * doc/as.texinfo: Add documentation for the -mccs command line
603 * doc/c-arm.texi: Likewise.
604 * doc/internals.texi: Document tc_line_separator_chars.
605 * NEWS: Mention the new feature.
607 2014-03-18 Jiong Wang <jiong.wang@arm.com>
609 * config/tc-aarch64.c (aarch64_opts): Add new option
611 (verbose_error_p): Initialize to 1.
612 * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
613 and -mno-verbose-error.
615 2014-03-17 Nick Clifton <nickc@redhat.com>
618 * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
621 2014-03-13 Richard Earnshaw <rearnsha@arm.com>
622 Jiong Wang <Jiong.Wang@arm.com>
624 * doc/c-aarch64.texi: Clean up some formatting issues.
625 (AArch64 Options): Document -mcpu and -march.
626 (AArch64 Extensions): New node.
628 2014-03-13 Tristan Gingold <gingold@adacore.com>
630 * config/tc-i386.c (use_big_obj): Declare.
631 (OPTION_MBIG_OBJ): Define.
632 (md_longopts): Add -mbig-obj option.
633 (md_parse_option): Handle it.
634 (md_show_usage): Display help for this option.
635 (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
636 * doc/c-i386.texi: Document the option.
638 2014-03-12 Nick Clifton <nickc@redhat.com>
641 * config/tc-aarch64.c (literal_expression): New structure.
642 (literal_pool): Replace exp array with literal_expression array.
643 (add_to_lit_pool): When adding a bignum cache the big value.
644 (s_ltorg): When emitting a bignum initialise the global bignum
645 array from the cached value.
647 2014-03-12 Alan Modra <amodra@gmail.com>
649 * Makefile.in: Regenerate.
650 * config.in: Regenerate.
651 * doc/Makefile.in: Regenerate.
653 2014-03-06 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
654 Vishnu KS <Vishnu.k_s@atmel.com>
655 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
656 Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
658 * gas/tc-avr.c: Add new devices
659 avr25: ata5272, attiny828
660 avr35: ata5505, attiny1634
661 avr4: atmega8a, ata6285, ata6286, atmega48pa
662 avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
663 atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
665 avr51: atmega128a, atmega1284
666 avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
667 atxmega32e5, atxmega16e5, atxmega8e5
668 avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
669 atxmega64c3, atxmega64d4
670 avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
671 atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
672 atxmega256c3, atxmega384c3, atxmega384d3
673 avrxmega7: atxmega128a4u
674 * doc/c-avr.texi: Ditto.
676 2014-03-05 Alan Modra <amodra@gmail.com>
678 Update copyright years.
680 2014-03-05 Alan Modra <amodra@gmail.com>
682 * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
683 (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
685 2014-03-05 Alan Modra <amodra@gmail.com>
687 * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
688 later. Merge absolute and relative branch reloc selection.
689 Generate 16-bit relocs for most 16-bit insn fields given a
690 non-constant expression.
692 2014-03-05 Alan Modra <amodra@gmail.com>
694 * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
695 (md_assemble): Don't call ppc_is_toc_sym for ELF.
697 2014-03-04 Heiher <r@hev.cc>
699 * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
702 2014-03-03 Nick Clifton <nickc@redhat.com>
704 * config/msp430/msp430.c: Replace known mcu array with known
705 msp430 ISA mcu name array.
706 Accept any name for -mmcu option.
707 Add -mz option to warn about missing NOP following an interrupt
709 (check_for_nop): New.
710 (msp430_operands): Emit a warning, if requested, when an interrupt
711 changing instruction is not followed by a NOP.
712 * doc/c-msp430.c: Document -mz option.
714 2014-03-03 Alan Modra <amodra@gmail.com>
716 * config/bfin-lex-wrapper.c: Correct copyright date.
717 * config/obj-fdpicelf.c: Likewise.
718 * config/obj-fdpicelf.h: Likewise.
719 * config/tc-frv.c: Correct copyright punctuation.
720 * config/tc-ip2k.c: Likewise.
721 * config/tc-iq2000.c: Likewise.
722 * config/tc-mep.c: Likewise.
723 * config/tc-tic4x.c: Likewise.
724 * config/tc-tic4x.h: Likewise.
726 2014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
728 * config/tc-avr.c: Remove atxmega16x1.
730 2014-02-28 Alan Modra <amodra@gmail.com>
732 * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
733 field for 64-bit dwarf.
735 2014-02-21 Ilya Tocar <ilya.tocar@intel.com>
737 * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
738 * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
740 2014-02-12 Ilya Tocar <ilya.tocar@intel.com>
742 * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
743 * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
744 clflushopt/.clfushopt.
746 2014-02-10 Alan Modra <amodra@gmail.com>
748 * po/POTFILES.in: Regenerate.
749 * po/gas.pot: Regenerate.
751 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
753 * config/tc-nios2.c (md_apply_fix): Test for new relocs.
754 (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
755 %got_hiadj relocation operators. Sort table and add comment
757 (nios2_fix_adjustable): Test for new relocs.
758 * doc/c-nios2.texi (Nios II Relocations): Document new relocation
761 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
763 * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
764 (nios2_assemble_args_m): Likewise.
765 (md_assemble): Likewise.
767 2014-01-24 DJ Delorie <dj@redhat.com>
769 * config/tc-msp430.c (msp430_section): Always flag data sections,
771 (msp430_frob_section): New. Make sure all sections are noticed if
773 (msp430_lcomm): New. Flag bss if .lcomm is seen.
774 (msp430_comm): New. Likewise.
775 (md_pseudo_table): Add them.
776 * config/tc-msp430.h (msp430_frob_section): Declare.
777 (tc_frob_section): Define.
779 2014-01-23 Nick Clifton <nickc@redhat.com>
781 * config/tc-msp430.c (show_mcu_list): Delete.
782 (md_parse_option): Accept any MCU name. Accept several more
783 variants for the -mcpu option.
784 (md_show_usage): Do not call show_mcu_list.
786 2014-01-22 DJ Delorie <dj@redhat.com>
788 * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
789 * doc/c-msp430.texi (MSP430 Directives): Document it.
791 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
793 * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
796 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
799 * config/tc-i386.c (check_VecOperands): Add check for invalid
800 register set in AVX512 gathers.
802 2014-01-22 Alan Modra <amodra@gmail.com>
804 * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
806 2014-01-21 DJ Delorie <dj@redhat.com>
808 * config/tc-rl78.c (require_end_of_expr): New.
809 (md_operand): Call it.
810 (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
813 2014-01-17 Will Newton <will.newton@linaro.org>
815 * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
816 for the s32.f64 flavours of VCVT.
818 2014-01-14 Nick Clifton <nickc@redhat.com>
821 * config/tc-z80.c (wrong_match): Provide format string to
823 (parse_exp_not_indexed): Delete unused variable dummy.
824 (emit_byte): Delete unused variable fixp.
826 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
828 * config/tc-i386.c (regbnd): Removed.
829 (vec_disp8): Likewise.
831 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
833 * as.c (parse_args): Update copyright year to 2014.
835 2014-01-07 Tom Tromey <tromey@redhat.com>
837 * config/tc-tic30.c (debug): Avoid old VA_* compatibility
840 2014-01-07 Tom Tromey <tromey@redhat.com>
842 * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
845 2014-01-07 Tom Tromey <tromey@redhat.com>
847 * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
849 2013-01-07 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
851 * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
853 For older changes see ChangeLog-2013
855 Copyright (C) 2014 Free Software Foundation, Inc.
857 Copying and distribution of this file, with or without modification,
858 are permitted in any medium without royalty provided the copyright
859 notice and this notice are preserved.
865 version-control: never