1 2014-06-16 Alan Modra <amodra@gmail.com>
3 * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
6 2014-06-16 Alan Modra <amodra@gmail.com>
8 * config/tc-i386.c (reloc): Don't avoid pcrel check for
9 BFD_RELOC_SIZE64. Return NO_RELOC on failing pcrel check.
11 2014-06-16 Alan Modra <amodra@gmail.com>
13 * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
14 (tic6x_output_exidx_entry): Likewise.
15 (md_apply_fix): Simplify 1 byte md_number_to_chars.
17 2014-06-16 Alan Modra <amodra@gmail.com>
19 * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
20 end of archive to temp file.
21 (tic54x_start_line_hook): Start scan for parallel on next line,
22 not one char into next line (which may overrun the buffer).
24 2014-06-16 Alan Modra <amodra@gmail.com>
26 * config/tc-vax.c (md_apply_fix): Rewrite.
27 (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
28 define rather than the equivalent BFD_RELOC_NONE.
30 2014-06-16 Alan Modra <amodra@gmail.com>
32 * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
33 (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
34 and BFD_RELOC_ARM_TLS* relocs. Simplify BFD_RELOC_8 case.
36 2014-06-16 Alan Modra <amodra@gmail.com>
38 * config/tc-cris.c (md_create_long_jump): Follow "short" jump
39 with a nop rather than leaving uninitialised.
41 2014-06-13 Chen Gang <gang.chen.5i5j@gmail.com>
43 * config/tc-score7.c: Replace sprintf with strcpy where
45 (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
47 * config/tc-score.c (s3_relax_branch_inst16): Likewise.
48 (s3_relax_cmpbranch_inst32): Likewise.
50 2014-06-07 Alan Modra <amodra@gmail.com>
52 * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
53 on unsigned fields. Comment on PPC_OPERAND_SIGNOPT signed fields
56 2014-06-02 Martin Storsjo <martin@martin.st>
58 * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
60 2014-06-05 Joel Brobecker <brobecker@adacore.com>
62 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
64 * Makefile.in, configure: Regenerate.
66 2014-06-03 Nick Clifton <nickc@redhat.com>
68 * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
69 (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
70 * doc/c-msp430.texi: Update command line option description.
72 2014-05-22 Alan Modra <amodra@gmail.com>
74 * listing.c (listing_warning, listing_error): Add space after colon.
75 * messages.c (as_warn_internal, as_bad_internal): Use the same
78 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
80 * config/tc-mips.c (file_mips_opts_checked): New static global.
81 (s_module): New static function.
83 (mips_pseudo_table): Add .module handler.
84 (mips_set_ase): Add opts argument and use instead of mips_opts.
85 (md_assemble): Use file_mips_check_options.
86 (md_parse_option): Update to use file_mips_opts instead of mips_opts.
87 (mips_set_architecture): Delete function. Moved to...
88 (mips_after_parse_args): Here. All logic now applies to
89 file_mips_opts first and then copies the final state to mips_opts.
90 Move error checking and defaults inference to mips_check_options and
91 file_mips_check_options.
92 (mips_check_options): New static function. Common option checking for
93 command line, .module and .set. Use .module values in error messages
94 instead of refering to command line options.
95 (file_mips_check_options): New static function. A wrapper for
96 mips_check_options with file_mips_opts. Updates BFD arch based on
98 (s_mipsset): Split into s_mipsset and parse_code_option. Settings
99 supported by both .set and .module are moved to parse_code_option.
100 Warnings and errors are kept in s_mipsset because when
101 parse_code_option is used with s_module the warnings are deferred
102 until code is generated. Any setting supporting 'default' value is
103 kept in s_mipsset as it is not applicable to s_module. Inferred
104 settings are also kept in s_mipsset as s_module does not infer any
105 settings. Use mips_check_options.
106 (parse_code_option): New static function derived from s_mipsset.
107 (s_module): New static function that implements .module. Allows file
108 level settings to be changed until code is generated.
109 (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
110 (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
111 (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
112 (md_mips_end): Use file_mips_check_options.
113 * doc/c-mips.texi: Document .module.
115 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
117 * messages.c (as_warn_internal): Remove extra whitespace from
120 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
122 * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
123 (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
125 2014-05-20 Mike Stump <mikestump@comcast.net>
127 * messages.c (as_warn_internal): Ensure we don't interleave output
128 within a single line when make -j is used.
129 (as_bad_internal): Likewise.
131 2014-05-20 Richard Sandiford <rdsandiford@googlemail.com>
133 * config/obj-elf.h (obj_elf_seen_attribute): Declare.
134 * config/obj-elf.c (recorded_attribute_info): New structure.
135 (recorded_attributes): New variable.
136 (record_attribute, obj_elf_seen_attribute): New functions.
137 (obj_elf_vendor_attribute): Record which attributes have been seen.
139 2014-05-20 Nick Clifton <nickc@redhat.com>
141 * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
142 Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
143 (msp430_srcoperand): Store vshift value in operand.
145 2014-05-19 Nick Clifton <nickc@redhat.com>
148 * config/tc-i386.c (md_apply_fix): Improve the detection of code
149 symbols for 32-bit PE targets.
151 2014-05-18 Richard Sandiford <rdsandiford@googlemail.com>
153 * config/tc-mips.c (md_obj_begin): Delete.
154 (md_obj_end): Fold into...
155 (md_mips_end): ...here. Move to end of file.
157 2014-05-17 Nick Clifton <nickc@redhat.com>
160 * config/tc-v850.c (handle_ctoff): Generate an error if called
161 when using the RH850 ABI.
163 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
165 * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
166 and OPTION_64BIT_DOUBLES.
167 (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
168 (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
169 (md_show_usage): Show all of the RL78 options.
170 (rl78_float_cons): New static functions.
171 (md_pseudo_table): Update handler for "double".
172 * doc/c-rl78.texi: Document new options.
173 * doc/as.texinfo: Likewise.
175 2014-05-13 Matthew Fortune <matthew.fortune@imgtec.com>
177 * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
178 (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
179 (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
180 (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
182 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
184 * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
187 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
189 * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
190 Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
191 (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
192 file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
194 (file_mips_opts): Here. New static global. Update throughout.
195 (mips_opts): Update defaults for gp32 and fp.
197 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
199 * config/tc-mips.c (streq): Define.
200 (mips_convert_symbolic_attribute): New function.
201 * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
202 (mips_convert_symbolic_attribute): New prototype.
204 2014-05-02 Max Filippov <jcmvbkbc@gmail.com>
206 * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
209 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
211 * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
213 (ISA_HAS_64BIT_FPRS): Likewise.
214 (ISA_HAS_ROR): Likewise.
215 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
216 (ISA_HAS_MXHC1): Likewise.
217 (hilo_interlocks): Likewise.
218 (md_longopts): Likewise.
219 (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
220 (ISA_HAS_DROR): Likewise.
221 (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
223 (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
225 (md_parse_option): Likewise.
226 (s_mipsset): Likewise.
227 (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
228 and mips64r5. Also change p5600 entry to be mips32r5.
229 * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
231 * configure: Regenerate.
232 * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
233 -mips64r5 command line options.
234 * doc/as.texinfo: Likewise.
236 2014-04-28 Nick Clifton <nickc@redhat.com>
239 * config/tc-i386.c (md_apply_fix): Do not adjust value of
240 pc-relative fixes against weak symbols.
242 2014-04-26 Alan Modra <amodra@gmail.com>
244 * po/POTFILES.in: Regenerate.
246 2014-04-24 Nick Clifton <nickc@redhat.com>
248 * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
251 2014-04-23 Will Newton <will.newton@linaro.org>
253 * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
254 directly instead of mapping_state.
256 2014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
258 * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
259 (md_longopts): Add xpa and no-xpa command line options.
260 (mips_ases): Add MIPS XPA ASE.
261 (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
262 * doc/as.texinfo: Document the MIPS XPA command line options.
263 * doc/c-mips.texi: Document the MIPS XPA command line options,
264 and assembler directives.
266 2014-04-22 Sandra Loosemore <sandra@codesourcery.com>
268 * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
269 unbreak self-test mode.
271 2014-04-22 Max Filippov <jcmvbkbc@gmail.com>
273 * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
276 2014-04-22 Christian Svensson <blue@cmd.nu>
278 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
279 * configure.in: Likewise.
280 * configure.tgt: Likewise.
281 * doc/as.texinfo: Likewise.
282 * config/obj-coff.h: Likewise.
283 * config/tc-or1k.c: New file.
284 * config/tc-or1k.h: New file.
285 * config/tc-openrisc.c: Delete.
286 * config/tc-openrisc.h: Delete.
287 * config/tc-or32.c: Delete.
288 * config/tc-or32.h: Delete.
289 * Makefile.in: Regenerate.
290 * configure: Regenerate.
292 2014-04-16 Alan Modra <amodra@gmail.com>
294 * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
295 * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
297 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
299 * config/tc-avr.c: Add new flag mlink-relax.
300 (md_show_usage): Add flag and help text.
301 (md_parse_option): Record whether link relax is turned on.
302 (relaxable_section): New.
303 (avr_validate_fix_sub): New.
304 (avr_force_relocation): New.
305 (md_apply_fix): Generate DIFF reloc.
306 (avr_allow_local_subtract): New.
308 * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
309 (TC_FORCE_RELOCATION): Define.
310 (TC_FORCE_RELOCATION_SUB_SAME): Define.
311 (TC_VALIDATE_FIX_SUB): Define.
312 (avr_force_relocation): Declare.
313 (avr_validate_fix_sub): Declare.
314 (md_allow_local_subtract): Define.
315 (avr_allow_local_subtract): Declare.
317 2014-04-10 Andrew Bennett <andrew.bennett@imgtec.com>
319 * config/tc-mips.c (mips_cpu_info_table): Add P5600
321 * doc/c-mips.texi: Document p5600.
323 2014-04-09 Nick Clifton <nickc@redhat.com>
325 * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
326 * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
327 * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
328 * read.c (emit_expr_fix): Mark the r parameter as potentially
331 2014-04-09 Alan Modra <amodra@gmail.com>
333 * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
335 (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
336 (ppc_elf_cons_fix_check): New function.
337 (md_assemble): Set last_insn, last_seg, last_subseg.
338 (ppc_byte, md_apply_fix): Handle warn_476.
339 * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
340 (ppc_elf_cons_fix_check): Declare.
341 * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
343 2014-04-09 Alan Modra <amodra@gmail.com>
345 * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
346 * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
347 * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
348 (TC_CONS_FIX_NEW): Add RELOC parameter.
349 * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
350 * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
351 * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
352 * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
353 * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
354 * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
355 * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
356 * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
357 * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
359 * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
360 * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
361 * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
362 * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
363 * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
364 * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
365 * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
366 * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
367 * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
368 * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
370 * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
371 * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
373 * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
374 * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
375 * gas/config/tc-avr.c (exp_mod_data): Make global.
376 (pexp_mod_data): Delete.
377 (avr_parse_cons_expression): Return exp_mod_data pointer.
378 (avr_cons_fix_new): Add exp_mod_data_t pointer param.
379 (exp_mod_data_t): Move typedef..
380 * gas/config/tc-avr.h: ..to here.
381 (exp_mod_data): Declare.
382 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
383 (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
384 (TC_CONS_FIX_NEW): Update.
385 * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
386 (cons_fix_new_hppa): Add hppa_field_selector param.
387 (fix_new_hppa): Adjust.
388 (parse_cons_expression_hppa): Return field selector.
389 * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
390 (cons_fix_new_hppa): Likewise.
391 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
392 * gas/config/tc-i386.c (got_reloc): Delete static var.
393 (x86_cons_fix_new): Add reloc param.
394 (x86_cons): Return got reloc.
395 * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
396 (TC_CONS_FIX_NEW): Add RELOC param.
397 * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param. Adjust
399 * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
400 (TC_CONS_FIX_NEW): Add reloc param.
401 * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
403 (cons_fix_new_microblaze): Add reloc param.
404 * gas/config/tc-microblaze.h: Formatting.
405 (parse_cons_expression_microblaze): Update proto.
406 (cons_fix_new_microblaze): Likewise.
407 * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
408 (nios2_cons): Return ldo reloc.
409 (nios2_cons_fix_new): Delete.
410 * gas/config/tc-nios2.h (nios2_cons): Update prototype.
411 (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
412 * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
413 short. Make llong use cons.
414 (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
415 (ppc_elf_cons): Delete.
416 (ppc_elf_parse_cons): New function.
417 (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
418 (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
419 * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
420 (ppc_elf_parse_cons): Declare.
421 * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
422 (sparc_cons): Return reloc specifier.
423 (cons_fix_new_sparc): Add reloc specifier param.
424 (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
425 * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
426 (TC_PARSE_CONS_RETURN_NONE): Define.
427 (sparc_cons, cons_fix_new_sparc): Update prototype.
428 * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
429 (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
430 (md_assemble): Likewise.
431 (parse_cons_expression_v850): Return reloc.
432 (cons_fix_new_v850): Add reloc parameter.
433 * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
434 (cons_fix_new_v850): Likewise.
435 * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
436 (vax_cons): Return reloc.
437 (vax_cons_fix_new): Add reloc parameter.
438 * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
439 * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
440 * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
441 * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
442 (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
443 * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
444 (do_parse_cons_expression): Adjust.
445 (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
446 to emit_expr_with_reloc.
447 (emit_expr_with_reloc): New function handling reloc, mostly
450 (emit_expr_fix): Add reloc param. Adjust TC_CONS_FIX_NEW invocation.
452 (parse_mri_cons): Convert to ISO.
453 * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
454 (TC_PARSE_CONS_RETURN_NONE): Define.
455 (emit_expr_with_reloc): Declare.
456 (emit_expr_fix): Update prototype.
457 * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
459 2014-04-03 Ilya Tocar <ilya.tocar@intel.com>
461 * config/tc-i386.c (cpu_arch): Add .se1.
462 * doc/c-i386.texi: Document .se1/se1.
464 2014-04-02 DJ Delorie <dj@redhat.com>
466 * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
467 pc-relative branches.
469 2014-04-02 Nick Clifton <nickc@redhat.com>
472 * config/tc-arm.c (create_unwind_entry): Report an error if an
473 attempt to recreate an unwind directive is encountered.
475 2014-03-27 Nick Clifton <nickc@redhat.com>
477 * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
478 sprintf in order to avoid a compile time warning.
480 2014-03-26 Nick Clifton <nickc@redhat.com>
482 * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
483 relocation is used on an 8-bit operand or vice versa.
484 (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
485 (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
487 2014-03-25 Nick Clifton <nickc@redhat.com>
489 * config/obj-coff-seh.c (obj_coff_seh_code): New function -
490 switches the current segment back to the code segment recorded
491 when seh_proc was last invoked.
492 * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
494 2014-03-25 Alan Modra <amodra@gmail.com>
496 * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
497 (md_assemble): Likewise. Warn.
499 2014-03-21 David Weatherford <weath@cadence.com>
500 Max Filippov <jcmvbkbc@gmail.com>
502 * config/tc-xtensa.c (xtensa_check_frag_count)
503 xtensa_create_trampoline_frag,
504 xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
505 find_trampoline_seg, search_trampolines, get_best_trampoline,
506 check_and_update_trampolines, add_jump_to_trampoline,
507 dump_trampolines): New functions.
508 (md_parse_option): Add cases for --[no-]trampolines options.
509 (md_assemble, finish_vinsn, xtensa_end): Add call to
510 xtensa_check_frag_count.
511 (xg_assemble_vliw_tokens): Add call to
512 xtensa_maybe_create_trampoline_frag.
513 (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
514 (relax_frag_immed): Relax jump instructions that cannot reach its
516 * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
518 * doc/as.texinfo: Document --[no-]trampolines command-line options.
519 * doc/c-xtensa.texi: Document trampolines relaxation and command
521 * frags.c (get_frag_count, clear_frag_count): New function.
522 (frag_alloc): Increment totalfrags counter.
523 * frags.h (get_frag_count, clear_frag_count): New function.
525 2014-03-20 DJ Delorie <dj@redhat.com>
527 * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
528 * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
530 * config/tc-rl78.h (md_relax_frag): Define.
531 (rl78_relax_frag): Declare.
532 * config/tc-rl78.c (rl78_relax): Add.
533 (md_assemble): Set up the variable frags also when relaxing.
535 (rl78_opcode_type): New.
536 (rl78_frag_fix_value): New.
537 (md_estimate_size_before_relax): New-ish.
538 (rl78_relax_frag): New.
539 (md_convert_frag): New-ish.
541 2014-03-20 Richard Sandiford <rdsandiford@googlemail.com>
543 * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
544 * config/tc-mips.c (md_pcrel_from): Remove error message.
545 (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
546 BFD_RELOC_32_PCREL. Report a specific error message for unhandled
547 PC-relative expressions. Handle BFD_RELOC_8.
549 2014-03-19 Jose E. Marchesi <jose.marchesi@oracle.com>
551 * config/tc-sparc.c (hpriv_reg_table): Added entries for
552 %hstick_offset and %hstick_enable.
553 * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
554 %hstick_enable hyperprivileged registers.
556 2014-03-19 Daniel Gutson <daniel.gutson@tallertechnologies.com>
557 Nick Clifton <nickc@redhat.com>
559 * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
560 CCS syntax compatibility mode is on or off.
561 (asmfunc_states): New enum to represent the asmfunc directive state.
562 (asmfunc_state): New variable holding the asmfunc directive state.
563 (comment_chars): Rename to arm_comment_chars.
564 (line_separator_chars): Rename to arm_line_separator_chars.
565 (s_ccs_ref): New function that handles the .ref directive.
566 (asmfunc_debug): New function.
567 (s_ccs_asmfunc): New function that handles the .asmfunc directive.
568 (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
569 (s_ccs_def): New function that handles the .def directive.
570 (tc_start_label_without_colon): New function.
571 (md_pseudo_table): Added new CCS directives.
572 (arm_ccs_mode): New function that handles the -mccs command line option.
573 (arm_long_opts): Added new -mccs command line option.
574 * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
575 (TC_START_LABEL_WITHOUT_COLON): New macro.
576 (tc_start_label_without_colon): Added extern function declaration.
577 (tc_comment_chars): Define.
578 (tc_line_separator_chars): Define.
579 * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
580 * read.c (read_begin): Likewise.
581 * doc/as.texinfo: Add documentation for the -mccs command line
583 * doc/c-arm.texi: Likewise.
584 * doc/internals.texi: Document tc_line_separator_chars.
585 * NEWS: Mention the new feature.
587 2014-03-18 Jiong Wang <jiong.wang@arm.com>
589 * config/tc-aarch64.c (aarch64_opts): Add new option
591 (verbose_error_p): Initialize to 1.
592 * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
593 and -mno-verbose-error.
595 2014-03-17 Nick Clifton <nickc@redhat.com>
598 * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
601 2014-03-13 Richard Earnshaw <rearnsha@arm.com>
602 Jiong Wang <Jiong.Wang@arm.com>
604 * doc/c-aarch64.texi: Clean up some formatting issues.
605 (AArch64 Options): Document -mcpu and -march.
606 (AArch64 Extensions): New node.
608 2014-03-13 Tristan Gingold <gingold@adacore.com>
610 * config/tc-i386.c (use_big_obj): Declare.
611 (OPTION_MBIG_OBJ): Define.
612 (md_longopts): Add -mbig-obj option.
613 (md_parse_option): Handle it.
614 (md_show_usage): Display help for this option.
615 (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
616 * doc/c-i386.texi: Document the option.
618 2014-03-12 Nick Clifton <nickc@redhat.com>
621 * config/tc-aarch64.c (literal_expression): New structure.
622 (literal_pool): Replace exp array with literal_expression array.
623 (add_to_lit_pool): When adding a bignum cache the big value.
624 (s_ltorg): When emitting a bignum initialise the global bignum
625 array from the cached value.
627 2014-03-12 Alan Modra <amodra@gmail.com>
629 * Makefile.in: Regenerate.
630 * config.in: Regenerate.
631 * doc/Makefile.in: Regenerate.
633 2014-03-06 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
634 Vishnu KS <Vishnu.k_s@atmel.com>
635 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
636 Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
638 * gas/tc-avr.c: Add new devices
639 avr25: ata5272, attiny828
640 avr35: ata5505, attiny1634
641 avr4: atmega8a, ata6285, ata6286, atmega48pa
642 avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
643 atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
645 avr51: atmega128a, atmega1284
646 avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
647 atxmega32e5, atxmega16e5, atxmega8e5
648 avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
649 atxmega64c3, atxmega64d4
650 avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
651 atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
652 atxmega256c3, atxmega384c3, atxmega384d3
653 avrxmega7: atxmega128a4u
654 * doc/c-avr.texi: Ditto.
656 2014-03-05 Alan Modra <amodra@gmail.com>
658 Update copyright years.
660 2014-03-05 Alan Modra <amodra@gmail.com>
662 * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
663 (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
665 2014-03-05 Alan Modra <amodra@gmail.com>
667 * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
668 later. Merge absolute and relative branch reloc selection.
669 Generate 16-bit relocs for most 16-bit insn fields given a
670 non-constant expression.
672 2014-03-05 Alan Modra <amodra@gmail.com>
674 * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
675 (md_assemble): Don't call ppc_is_toc_sym for ELF.
677 2014-03-04 Heiher <r@hev.cc>
679 * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
682 2014-03-03 Nick Clifton <nickc@redhat.com>
684 * config/msp430/msp430.c: Replace known mcu array with known
685 msp430 ISA mcu name array.
686 Accept any name for -mmcu option.
687 Add -mz option to warn about missing NOP following an interrupt
689 (check_for_nop): New.
690 (msp430_operands): Emit a warning, if requested, when an interrupt
691 changing instruction is not followed by a NOP.
692 * doc/c-msp430.c: Document -mz option.
694 2014-03-03 Alan Modra <amodra@gmail.com>
696 * config/bfin-lex-wrapper.c: Correct copyright date.
697 * config/obj-fdpicelf.c: Likewise.
698 * config/obj-fdpicelf.h: Likewise.
699 * config/tc-frv.c: Correct copyright punctuation.
700 * config/tc-ip2k.c: Likewise.
701 * config/tc-iq2000.c: Likewise.
702 * config/tc-mep.c: Likewise.
703 * config/tc-tic4x.c: Likewise.
704 * config/tc-tic4x.h: Likewise.
706 2014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
708 * config/tc-avr.c: Remove atxmega16x1.
710 2014-02-28 Alan Modra <amodra@gmail.com>
712 * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
713 field for 64-bit dwarf.
715 2014-02-21 Ilya Tocar <ilya.tocar@intel.com>
717 * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
718 * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
720 2014-02-12 Ilya Tocar <ilya.tocar@intel.com>
722 * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
723 * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
724 clflushopt/.clfushopt.
726 2014-02-10 Alan Modra <amodra@gmail.com>
728 * po/POTFILES.in: Regenerate.
729 * po/gas.pot: Regenerate.
731 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
733 * config/tc-nios2.c (md_apply_fix): Test for new relocs.
734 (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
735 %got_hiadj relocation operators. Sort table and add comment
737 (nios2_fix_adjustable): Test for new relocs.
738 * doc/c-nios2.texi (Nios II Relocations): Document new relocation
741 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
743 * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
744 (nios2_assemble_args_m): Likewise.
745 (md_assemble): Likewise.
747 2014-01-24 DJ Delorie <dj@redhat.com>
749 * config/tc-msp430.c (msp430_section): Always flag data sections,
751 (msp430_frob_section): New. Make sure all sections are noticed if
753 (msp430_lcomm): New. Flag bss if .lcomm is seen.
754 (msp430_comm): New. Likewise.
755 (md_pseudo_table): Add them.
756 * config/tc-msp430.h (msp430_frob_section): Declare.
757 (tc_frob_section): Define.
759 2014-01-23 Nick Clifton <nickc@redhat.com>
761 * config/tc-msp430.c (show_mcu_list): Delete.
762 (md_parse_option): Accept any MCU name. Accept several more
763 variants for the -mcpu option.
764 (md_show_usage): Do not call show_mcu_list.
766 2014-01-22 DJ Delorie <dj@redhat.com>
768 * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
769 * doc/c-msp430.texi (MSP430 Directives): Document it.
771 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
773 * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
776 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
779 * config/tc-i386.c (check_VecOperands): Add check for invalid
780 register set in AVX512 gathers.
782 2014-01-22 Alan Modra <amodra@gmail.com>
784 * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
786 2014-01-21 DJ Delorie <dj@redhat.com>
788 * config/tc-rl78.c (require_end_of_expr): New.
789 (md_operand): Call it.
790 (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
793 2014-01-17 Will Newton <will.newton@linaro.org>
795 * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
796 for the s32.f64 flavours of VCVT.
798 2014-01-14 Nick Clifton <nickc@redhat.com>
801 * config/tc-z80.c (wrong_match): Provide format string to
803 (parse_exp_not_indexed): Delete unused variable dummy.
804 (emit_byte): Delete unused variable fixp.
806 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
808 * config/tc-i386.c (regbnd): Removed.
809 (vec_disp8): Likewise.
811 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
813 * as.c (parse_args): Update copyright year to 2014.
815 2014-01-07 Tom Tromey <tromey@redhat.com>
817 * config/tc-tic30.c (debug): Avoid old VA_* compatibility
820 2014-01-07 Tom Tromey <tromey@redhat.com>
822 * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
825 2014-01-07 Tom Tromey <tromey@redhat.com>
827 * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
829 2013-01-07 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
831 * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
833 For older changes see ChangeLog-2013
835 Copyright (C) 2014 Free Software Foundation, Inc.
837 Copying and distribution of this file, with or without modification,
838 are permitted in any medium without royalty provided the copyright
839 notice and this notice are preserved.
845 version-control: never