1 2014-06-16 Alan Modra <amodra@gmail.com>
3 * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
4 (tic6x_output_exidx_entry): Likewise.
5 (md_apply_fix): Simplify 1 byte md_number_to_chars.
7 2014-06-16 Alan Modra <amodra@gmail.com>
9 * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
10 end of archive to temp file.
11 (tic54x_start_line_hook): Start scan for parallel on next line,
12 not one char into next line (which may overrun the buffer).
14 2014-06-16 Alan Modra <amodra@gmail.com>
16 * config/tc-vax.c (md_apply_fix): Rewrite.
17 (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
18 define rather than the equivalent BFD_RELOC_NONE.
20 2014-06-16 Alan Modra <amodra@gmail.com>
22 * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
23 (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
24 and BFD_RELOC_ARM_TLS* relocs. Simplify BFD_RELOC_8 case.
26 2014-06-16 Alan Modra <amodra@gmail.com>
28 * config/tc-cris.c (md_create_long_jump): Follow "short" jump
29 with a nop rather than leaving uninitialised.
31 2014-06-13 Chen Gang <gang.chen.5i5j@gmail.com>
33 * config/tc-score7.c: Replace sprintf with strcpy where
35 (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
37 * config/tc-score.c (s3_relax_branch_inst16): Likewise.
38 (s3_relax_cmpbranch_inst32): Likewise.
40 2014-06-07 Alan Modra <amodra@gmail.com>
42 * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
43 on unsigned fields. Comment on PPC_OPERAND_SIGNOPT signed fields
46 2014-06-02 Martin Storsjo <martin@martin.st>
48 * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
50 2014-06-05 Joel Brobecker <brobecker@adacore.com>
52 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
54 * Makefile.in, configure: Regenerate.
56 2014-06-03 Nick Clifton <nickc@redhat.com>
58 * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
59 (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
60 * doc/c-msp430.texi: Update command line option description.
62 2014-05-22 Alan Modra <amodra@gmail.com>
64 * listing.c (listing_warning, listing_error): Add space after colon.
65 * messages.c (as_warn_internal, as_bad_internal): Use the same
68 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
70 * config/tc-mips.c (file_mips_opts_checked): New static global.
71 (s_module): New static function.
73 (mips_pseudo_table): Add .module handler.
74 (mips_set_ase): Add opts argument and use instead of mips_opts.
75 (md_assemble): Use file_mips_check_options.
76 (md_parse_option): Update to use file_mips_opts instead of mips_opts.
77 (mips_set_architecture): Delete function. Moved to...
78 (mips_after_parse_args): Here. All logic now applies to
79 file_mips_opts first and then copies the final state to mips_opts.
80 Move error checking and defaults inference to mips_check_options and
81 file_mips_check_options.
82 (mips_check_options): New static function. Common option checking for
83 command line, .module and .set. Use .module values in error messages
84 instead of refering to command line options.
85 (file_mips_check_options): New static function. A wrapper for
86 mips_check_options with file_mips_opts. Updates BFD arch based on
88 (s_mipsset): Split into s_mipsset and parse_code_option. Settings
89 supported by both .set and .module are moved to parse_code_option.
90 Warnings and errors are kept in s_mipsset because when
91 parse_code_option is used with s_module the warnings are deferred
92 until code is generated. Any setting supporting 'default' value is
93 kept in s_mipsset as it is not applicable to s_module. Inferred
94 settings are also kept in s_mipsset as s_module does not infer any
95 settings. Use mips_check_options.
96 (parse_code_option): New static function derived from s_mipsset.
97 (s_module): New static function that implements .module. Allows file
98 level settings to be changed until code is generated.
99 (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
100 (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
101 (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
102 (md_mips_end): Use file_mips_check_options.
103 * doc/c-mips.texi: Document .module.
105 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
107 * messages.c (as_warn_internal): Remove extra whitespace from
110 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
112 * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
113 (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
115 2014-05-20 Mike Stump <mikestump@comcast.net>
117 * messages.c (as_warn_internal): Ensure we don't interleave output
118 within a single line when make -j is used.
119 (as_bad_internal): Likewise.
121 2014-05-20 Richard Sandiford <rdsandiford@googlemail.com>
123 * config/obj-elf.h (obj_elf_seen_attribute): Declare.
124 * config/obj-elf.c (recorded_attribute_info): New structure.
125 (recorded_attributes): New variable.
126 (record_attribute, obj_elf_seen_attribute): New functions.
127 (obj_elf_vendor_attribute): Record which attributes have been seen.
129 2014-05-20 Nick Clifton <nickc@redhat.com>
131 * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
132 Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
133 (msp430_srcoperand): Store vshift value in operand.
135 2014-05-19 Nick Clifton <nickc@redhat.com>
138 * config/tc-i386.c (md_apply_fix): Improve the detection of code
139 symbols for 32-bit PE targets.
141 2014-05-18 Richard Sandiford <rdsandiford@googlemail.com>
143 * config/tc-mips.c (md_obj_begin): Delete.
144 (md_obj_end): Fold into...
145 (md_mips_end): ...here. Move to end of file.
147 2014-05-17 Nick Clifton <nickc@redhat.com>
150 * config/tc-v850.c (handle_ctoff): Generate an error if called
151 when using the RH850 ABI.
153 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
155 * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
156 and OPTION_64BIT_DOUBLES.
157 (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
158 (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
159 (md_show_usage): Show all of the RL78 options.
160 (rl78_float_cons): New static functions.
161 (md_pseudo_table): Update handler for "double".
162 * doc/c-rl78.texi: Document new options.
163 * doc/as.texinfo: Likewise.
165 2014-05-13 Matthew Fortune <matthew.fortune@imgtec.com>
167 * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
168 (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
169 (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
170 (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
172 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
174 * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
177 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
179 * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
180 Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
181 (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
182 file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
184 (file_mips_opts): Here. New static global. Update throughout.
185 (mips_opts): Update defaults for gp32 and fp.
187 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
189 * config/tc-mips.c (streq): Define.
190 (mips_convert_symbolic_attribute): New function.
191 * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
192 (mips_convert_symbolic_attribute): New prototype.
194 2014-05-02 Max Filippov <jcmvbkbc@gmail.com>
196 * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
199 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
201 * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
203 (ISA_HAS_64BIT_FPRS): Likewise.
204 (ISA_HAS_ROR): Likewise.
205 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
206 (ISA_HAS_MXHC1): Likewise.
207 (hilo_interlocks): Likewise.
208 (md_longopts): Likewise.
209 (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
210 (ISA_HAS_DROR): Likewise.
211 (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
213 (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
215 (md_parse_option): Likewise.
216 (s_mipsset): Likewise.
217 (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
218 and mips64r5. Also change p5600 entry to be mips32r5.
219 * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
221 * configure: Regenerate.
222 * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
223 -mips64r5 command line options.
224 * doc/as.texinfo: Likewise.
226 2014-04-28 Nick Clifton <nickc@redhat.com>
229 * config/tc-i386.c (md_apply_fix): Do not adjust value of
230 pc-relative fixes against weak symbols.
232 2014-04-26 Alan Modra <amodra@gmail.com>
234 * po/POTFILES.in: Regenerate.
236 2014-04-24 Nick Clifton <nickc@redhat.com>
238 * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
241 2014-04-23 Will Newton <will.newton@linaro.org>
243 * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
244 directly instead of mapping_state.
246 2014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
248 * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
249 (md_longopts): Add xpa and no-xpa command line options.
250 (mips_ases): Add MIPS XPA ASE.
251 (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
252 * doc/as.texinfo: Document the MIPS XPA command line options.
253 * doc/c-mips.texi: Document the MIPS XPA command line options,
254 and assembler directives.
256 2014-04-22 Sandra Loosemore <sandra@codesourcery.com>
258 * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
259 unbreak self-test mode.
261 2014-04-22 Max Filippov <jcmvbkbc@gmail.com>
263 * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
266 2014-04-22 Christian Svensson <blue@cmd.nu>
268 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
269 * configure.in: Likewise.
270 * configure.tgt: Likewise.
271 * doc/as.texinfo: Likewise.
272 * config/obj-coff.h: Likewise.
273 * config/tc-or1k.c: New file.
274 * config/tc-or1k.h: New file.
275 * config/tc-openrisc.c: Delete.
276 * config/tc-openrisc.h: Delete.
277 * config/tc-or32.c: Delete.
278 * config/tc-or32.h: Delete.
279 * Makefile.in: Regenerate.
280 * configure: Regenerate.
282 2014-04-16 Alan Modra <amodra@gmail.com>
284 * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
285 * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
287 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
289 * config/tc-avr.c: Add new flag mlink-relax.
290 (md_show_usage): Add flag and help text.
291 (md_parse_option): Record whether link relax is turned on.
292 (relaxable_section): New.
293 (avr_validate_fix_sub): New.
294 (avr_force_relocation): New.
295 (md_apply_fix): Generate DIFF reloc.
296 (avr_allow_local_subtract): New.
298 * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
299 (TC_FORCE_RELOCATION): Define.
300 (TC_FORCE_RELOCATION_SUB_SAME): Define.
301 (TC_VALIDATE_FIX_SUB): Define.
302 (avr_force_relocation): Declare.
303 (avr_validate_fix_sub): Declare.
304 (md_allow_local_subtract): Define.
305 (avr_allow_local_subtract): Declare.
307 2014-04-10 Andrew Bennett <andrew.bennett@imgtec.com>
309 * config/tc-mips.c (mips_cpu_info_table): Add P5600
311 * doc/c-mips.texi: Document p5600.
313 2014-04-09 Nick Clifton <nickc@redhat.com>
315 * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
316 * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
317 * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
318 * read.c (emit_expr_fix): Mark the r parameter as potentially
321 2014-04-09 Alan Modra <amodra@gmail.com>
323 * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
325 (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
326 (ppc_elf_cons_fix_check): New function.
327 (md_assemble): Set last_insn, last_seg, last_subseg.
328 (ppc_byte, md_apply_fix): Handle warn_476.
329 * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
330 (ppc_elf_cons_fix_check): Declare.
331 * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
333 2014-04-09 Alan Modra <amodra@gmail.com>
335 * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
336 * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
337 * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
338 (TC_CONS_FIX_NEW): Add RELOC parameter.
339 * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
340 * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
341 * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
342 * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
343 * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
344 * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
345 * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
346 * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
347 * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
349 * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
350 * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
351 * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
352 * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
353 * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
354 * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
355 * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
356 * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
357 * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
358 * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
360 * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
361 * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
363 * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
364 * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
365 * gas/config/tc-avr.c (exp_mod_data): Make global.
366 (pexp_mod_data): Delete.
367 (avr_parse_cons_expression): Return exp_mod_data pointer.
368 (avr_cons_fix_new): Add exp_mod_data_t pointer param.
369 (exp_mod_data_t): Move typedef..
370 * gas/config/tc-avr.h: ..to here.
371 (exp_mod_data): Declare.
372 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
373 (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
374 (TC_CONS_FIX_NEW): Update.
375 * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
376 (cons_fix_new_hppa): Add hppa_field_selector param.
377 (fix_new_hppa): Adjust.
378 (parse_cons_expression_hppa): Return field selector.
379 * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
380 (cons_fix_new_hppa): Likewise.
381 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
382 * gas/config/tc-i386.c (got_reloc): Delete static var.
383 (x86_cons_fix_new): Add reloc param.
384 (x86_cons): Return got reloc.
385 * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
386 (TC_CONS_FIX_NEW): Add RELOC param.
387 * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param. Adjust
389 * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
390 (TC_CONS_FIX_NEW): Add reloc param.
391 * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
393 (cons_fix_new_microblaze): Add reloc param.
394 * gas/config/tc-microblaze.h: Formatting.
395 (parse_cons_expression_microblaze): Update proto.
396 (cons_fix_new_microblaze): Likewise.
397 * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
398 (nios2_cons): Return ldo reloc.
399 (nios2_cons_fix_new): Delete.
400 * gas/config/tc-nios2.h (nios2_cons): Update prototype.
401 (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
402 * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
403 short. Make llong use cons.
404 (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
405 (ppc_elf_cons): Delete.
406 (ppc_elf_parse_cons): New function.
407 (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
408 (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
409 * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
410 (ppc_elf_parse_cons): Declare.
411 * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
412 (sparc_cons): Return reloc specifier.
413 (cons_fix_new_sparc): Add reloc specifier param.
414 (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
415 * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
416 (TC_PARSE_CONS_RETURN_NONE): Define.
417 (sparc_cons, cons_fix_new_sparc): Update prototype.
418 * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
419 (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
420 (md_assemble): Likewise.
421 (parse_cons_expression_v850): Return reloc.
422 (cons_fix_new_v850): Add reloc parameter.
423 * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
424 (cons_fix_new_v850): Likewise.
425 * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
426 (vax_cons): Return reloc.
427 (vax_cons_fix_new): Add reloc parameter.
428 * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
429 * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
430 * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
431 * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
432 (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
433 * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
434 (do_parse_cons_expression): Adjust.
435 (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
436 to emit_expr_with_reloc.
437 (emit_expr_with_reloc): New function handling reloc, mostly
440 (emit_expr_fix): Add reloc param. Adjust TC_CONS_FIX_NEW invocation.
442 (parse_mri_cons): Convert to ISO.
443 * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
444 (TC_PARSE_CONS_RETURN_NONE): Define.
445 (emit_expr_with_reloc): Declare.
446 (emit_expr_fix): Update prototype.
447 * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
449 2014-04-03 Ilya Tocar <ilya.tocar@intel.com>
451 * config/tc-i386.c (cpu_arch): Add .se1.
452 * doc/c-i386.texi: Document .se1/se1.
454 2014-04-02 DJ Delorie <dj@redhat.com>
456 * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
457 pc-relative branches.
459 2014-04-02 Nick Clifton <nickc@redhat.com>
462 * config/tc-arm.c (create_unwind_entry): Report an error if an
463 attempt to recreate an unwind directive is encountered.
465 2014-03-27 Nick Clifton <nickc@redhat.com>
467 * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
468 sprintf in order to avoid a compile time warning.
470 2014-03-26 Nick Clifton <nickc@redhat.com>
472 * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
473 relocation is used on an 8-bit operand or vice versa.
474 (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
475 (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
477 2014-03-25 Nick Clifton <nickc@redhat.com>
479 * config/obj-coff-seh.c (obj_coff_seh_code): New function -
480 switches the current segment back to the code segment recorded
481 when seh_proc was last invoked.
482 * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
484 2014-03-25 Alan Modra <amodra@gmail.com>
486 * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
487 (md_assemble): Likewise. Warn.
489 2014-03-21 David Weatherford <weath@cadence.com>
490 Max Filippov <jcmvbkbc@gmail.com>
492 * config/tc-xtensa.c (xtensa_check_frag_count)
493 xtensa_create_trampoline_frag,
494 xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
495 find_trampoline_seg, search_trampolines, get_best_trampoline,
496 check_and_update_trampolines, add_jump_to_trampoline,
497 dump_trampolines): New functions.
498 (md_parse_option): Add cases for --[no-]trampolines options.
499 (md_assemble, finish_vinsn, xtensa_end): Add call to
500 xtensa_check_frag_count.
501 (xg_assemble_vliw_tokens): Add call to
502 xtensa_maybe_create_trampoline_frag.
503 (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
504 (relax_frag_immed): Relax jump instructions that cannot reach its
506 * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
508 * doc/as.texinfo: Document --[no-]trampolines command-line options.
509 * doc/c-xtensa.texi: Document trampolines relaxation and command
511 * frags.c (get_frag_count, clear_frag_count): New function.
512 (frag_alloc): Increment totalfrags counter.
513 * frags.h (get_frag_count, clear_frag_count): New function.
515 2014-03-20 DJ Delorie <dj@redhat.com>
517 * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
518 * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
520 * config/tc-rl78.h (md_relax_frag): Define.
521 (rl78_relax_frag): Declare.
522 * config/tc-rl78.c (rl78_relax): Add.
523 (md_assemble): Set up the variable frags also when relaxing.
525 (rl78_opcode_type): New.
526 (rl78_frag_fix_value): New.
527 (md_estimate_size_before_relax): New-ish.
528 (rl78_relax_frag): New.
529 (md_convert_frag): New-ish.
531 2014-03-20 Richard Sandiford <rdsandiford@googlemail.com>
533 * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
534 * config/tc-mips.c (md_pcrel_from): Remove error message.
535 (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
536 BFD_RELOC_32_PCREL. Report a specific error message for unhandled
537 PC-relative expressions. Handle BFD_RELOC_8.
539 2014-03-19 Jose E. Marchesi <jose.marchesi@oracle.com>
541 * config/tc-sparc.c (hpriv_reg_table): Added entries for
542 %hstick_offset and %hstick_enable.
543 * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
544 %hstick_enable hyperprivileged registers.
546 2014-03-19 Daniel Gutson <daniel.gutson@tallertechnologies.com>
547 Nick Clifton <nickc@redhat.com>
549 * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
550 CCS syntax compatibility mode is on or off.
551 (asmfunc_states): New enum to represent the asmfunc directive state.
552 (asmfunc_state): New variable holding the asmfunc directive state.
553 (comment_chars): Rename to arm_comment_chars.
554 (line_separator_chars): Rename to arm_line_separator_chars.
555 (s_ccs_ref): New function that handles the .ref directive.
556 (asmfunc_debug): New function.
557 (s_ccs_asmfunc): New function that handles the .asmfunc directive.
558 (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
559 (s_ccs_def): New function that handles the .def directive.
560 (tc_start_label_without_colon): New function.
561 (md_pseudo_table): Added new CCS directives.
562 (arm_ccs_mode): New function that handles the -mccs command line option.
563 (arm_long_opts): Added new -mccs command line option.
564 * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
565 (TC_START_LABEL_WITHOUT_COLON): New macro.
566 (tc_start_label_without_colon): Added extern function declaration.
567 (tc_comment_chars): Define.
568 (tc_line_separator_chars): Define.
569 * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
570 * read.c (read_begin): Likewise.
571 * doc/as.texinfo: Add documentation for the -mccs command line
573 * doc/c-arm.texi: Likewise.
574 * doc/internals.texi: Document tc_line_separator_chars.
575 * NEWS: Mention the new feature.
577 2014-03-18 Jiong Wang <jiong.wang@arm.com>
579 * config/tc-aarch64.c (aarch64_opts): Add new option
581 (verbose_error_p): Initialize to 1.
582 * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
583 and -mno-verbose-error.
585 2014-03-17 Nick Clifton <nickc@redhat.com>
588 * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
591 2014-03-13 Richard Earnshaw <rearnsha@arm.com>
592 Jiong Wang <Jiong.Wang@arm.com>
594 * doc/c-aarch64.texi: Clean up some formatting issues.
595 (AArch64 Options): Document -mcpu and -march.
596 (AArch64 Extensions): New node.
598 2014-03-13 Tristan Gingold <gingold@adacore.com>
600 * config/tc-i386.c (use_big_obj): Declare.
601 (OPTION_MBIG_OBJ): Define.
602 (md_longopts): Add -mbig-obj option.
603 (md_parse_option): Handle it.
604 (md_show_usage): Display help for this option.
605 (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
606 * doc/c-i386.texi: Document the option.
608 2014-03-12 Nick Clifton <nickc@redhat.com>
611 * config/tc-aarch64.c (literal_expression): New structure.
612 (literal_pool): Replace exp array with literal_expression array.
613 (add_to_lit_pool): When adding a bignum cache the big value.
614 (s_ltorg): When emitting a bignum initialise the global bignum
615 array from the cached value.
617 2014-03-12 Alan Modra <amodra@gmail.com>
619 * Makefile.in: Regenerate.
620 * config.in: Regenerate.
621 * doc/Makefile.in: Regenerate.
623 2014-03-06 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
624 Vishnu KS <Vishnu.k_s@atmel.com>
625 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
626 Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
628 * gas/tc-avr.c: Add new devices
629 avr25: ata5272, attiny828
630 avr35: ata5505, attiny1634
631 avr4: atmega8a, ata6285, ata6286, atmega48pa
632 avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
633 atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
635 avr51: atmega128a, atmega1284
636 avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
637 atxmega32e5, atxmega16e5, atxmega8e5
638 avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
639 atxmega64c3, atxmega64d4
640 avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
641 atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
642 atxmega256c3, atxmega384c3, atxmega384d3
643 avrxmega7: atxmega128a4u
644 * doc/c-avr.texi: Ditto.
646 2014-03-05 Alan Modra <amodra@gmail.com>
648 Update copyright years.
650 2014-03-05 Alan Modra <amodra@gmail.com>
652 * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
653 (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
655 2014-03-05 Alan Modra <amodra@gmail.com>
657 * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
658 later. Merge absolute and relative branch reloc selection.
659 Generate 16-bit relocs for most 16-bit insn fields given a
660 non-constant expression.
662 2014-03-05 Alan Modra <amodra@gmail.com>
664 * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
665 (md_assemble): Don't call ppc_is_toc_sym for ELF.
667 2014-03-04 Heiher <r@hev.cc>
669 * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
672 2014-03-03 Nick Clifton <nickc@redhat.com>
674 * config/msp430/msp430.c: Replace known mcu array with known
675 msp430 ISA mcu name array.
676 Accept any name for -mmcu option.
677 Add -mz option to warn about missing NOP following an interrupt
679 (check_for_nop): New.
680 (msp430_operands): Emit a warning, if requested, when an interrupt
681 changing instruction is not followed by a NOP.
682 * doc/c-msp430.c: Document -mz option.
684 2014-03-03 Alan Modra <amodra@gmail.com>
686 * config/bfin-lex-wrapper.c: Correct copyright date.
687 * config/obj-fdpicelf.c: Likewise.
688 * config/obj-fdpicelf.h: Likewise.
689 * config/tc-frv.c: Correct copyright punctuation.
690 * config/tc-ip2k.c: Likewise.
691 * config/tc-iq2000.c: Likewise.
692 * config/tc-mep.c: Likewise.
693 * config/tc-tic4x.c: Likewise.
694 * config/tc-tic4x.h: Likewise.
696 2014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
698 * config/tc-avr.c: Remove atxmega16x1.
700 2014-02-28 Alan Modra <amodra@gmail.com>
702 * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
703 field for 64-bit dwarf.
705 2014-02-21 Ilya Tocar <ilya.tocar@intel.com>
707 * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
708 * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
710 2014-02-12 Ilya Tocar <ilya.tocar@intel.com>
712 * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
713 * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
714 clflushopt/.clfushopt.
716 2014-02-10 Alan Modra <amodra@gmail.com>
718 * po/POTFILES.in: Regenerate.
719 * po/gas.pot: Regenerate.
721 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
723 * config/tc-nios2.c (md_apply_fix): Test for new relocs.
724 (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
725 %got_hiadj relocation operators. Sort table and add comment
727 (nios2_fix_adjustable): Test for new relocs.
728 * doc/c-nios2.texi (Nios II Relocations): Document new relocation
731 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
733 * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
734 (nios2_assemble_args_m): Likewise.
735 (md_assemble): Likewise.
737 2014-01-24 DJ Delorie <dj@redhat.com>
739 * config/tc-msp430.c (msp430_section): Always flag data sections,
741 (msp430_frob_section): New. Make sure all sections are noticed if
743 (msp430_lcomm): New. Flag bss if .lcomm is seen.
744 (msp430_comm): New. Likewise.
745 (md_pseudo_table): Add them.
746 * config/tc-msp430.h (msp430_frob_section): Declare.
747 (tc_frob_section): Define.
749 2014-01-23 Nick Clifton <nickc@redhat.com>
751 * config/tc-msp430.c (show_mcu_list): Delete.
752 (md_parse_option): Accept any MCU name. Accept several more
753 variants for the -mcpu option.
754 (md_show_usage): Do not call show_mcu_list.
756 2014-01-22 DJ Delorie <dj@redhat.com>
758 * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
759 * doc/c-msp430.texi (MSP430 Directives): Document it.
761 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
763 * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
766 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
769 * config/tc-i386.c (check_VecOperands): Add check for invalid
770 register set in AVX512 gathers.
772 2014-01-22 Alan Modra <amodra@gmail.com>
774 * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
776 2014-01-21 DJ Delorie <dj@redhat.com>
778 * config/tc-rl78.c (require_end_of_expr): New.
779 (md_operand): Call it.
780 (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
783 2014-01-17 Will Newton <will.newton@linaro.org>
785 * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
786 for the s32.f64 flavours of VCVT.
788 2014-01-14 Nick Clifton <nickc@redhat.com>
791 * config/tc-z80.c (wrong_match): Provide format string to
793 (parse_exp_not_indexed): Delete unused variable dummy.
794 (emit_byte): Delete unused variable fixp.
796 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
798 * config/tc-i386.c (regbnd): Removed.
799 (vec_disp8): Likewise.
801 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
803 * as.c (parse_args): Update copyright year to 2014.
805 2014-01-07 Tom Tromey <tromey@redhat.com>
807 * config/tc-tic30.c (debug): Avoid old VA_* compatibility
810 2014-01-07 Tom Tromey <tromey@redhat.com>
812 * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
815 2014-01-07 Tom Tromey <tromey@redhat.com>
817 * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
819 2013-01-07 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
821 * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
823 For older changes see ChangeLog-2013
825 Copyright (C) 2014 Free Software Foundation, Inc.
827 Copying and distribution of this file, with or without modification,
828 are permitted in any medium without royalty provided the copyright
829 notice and this notice are preserved.
835 version-control: never