1 2014-06-16 Alan Modra <amodra@gmail.com>
3 * config/tc-cris.c (md_create_long_jump): Follow "short" jump
4 with a nop rather than leaving uninitialised.
6 2014-06-13 Chen Gang <gang.chen.5i5j@gmail.com>
8 * config/tc-score7.c: Replace sprintf with strcpy where
10 (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
12 * config/tc-score.c (s3_relax_branch_inst16): Likewise.
13 (s3_relax_cmpbranch_inst32): Likewise.
15 2014-06-07 Alan Modra <amodra@gmail.com>
17 * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
18 on unsigned fields. Comment on PPC_OPERAND_SIGNOPT signed fields
21 2014-06-02 Martin Storsjo <martin@martin.st>
23 * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
25 2014-06-05 Joel Brobecker <brobecker@adacore.com>
27 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
29 * Makefile.in, configure: Regenerate.
31 2014-06-03 Nick Clifton <nickc@redhat.com>
33 * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
34 (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
35 * doc/c-msp430.texi: Update command line option description.
37 2014-05-22 Alan Modra <amodra@gmail.com>
39 * listing.c (listing_warning, listing_error): Add space after colon.
40 * messages.c (as_warn_internal, as_bad_internal): Use the same
43 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
45 * config/tc-mips.c (file_mips_opts_checked): New static global.
46 (s_module): New static function.
48 (mips_pseudo_table): Add .module handler.
49 (mips_set_ase): Add opts argument and use instead of mips_opts.
50 (md_assemble): Use file_mips_check_options.
51 (md_parse_option): Update to use file_mips_opts instead of mips_opts.
52 (mips_set_architecture): Delete function. Moved to...
53 (mips_after_parse_args): Here. All logic now applies to
54 file_mips_opts first and then copies the final state to mips_opts.
55 Move error checking and defaults inference to mips_check_options and
56 file_mips_check_options.
57 (mips_check_options): New static function. Common option checking for
58 command line, .module and .set. Use .module values in error messages
59 instead of refering to command line options.
60 (file_mips_check_options): New static function. A wrapper for
61 mips_check_options with file_mips_opts. Updates BFD arch based on
63 (s_mipsset): Split into s_mipsset and parse_code_option. Settings
64 supported by both .set and .module are moved to parse_code_option.
65 Warnings and errors are kept in s_mipsset because when
66 parse_code_option is used with s_module the warnings are deferred
67 until code is generated. Any setting supporting 'default' value is
68 kept in s_mipsset as it is not applicable to s_module. Inferred
69 settings are also kept in s_mipsset as s_module does not infer any
70 settings. Use mips_check_options.
71 (parse_code_option): New static function derived from s_mipsset.
72 (s_module): New static function that implements .module. Allows file
73 level settings to be changed until code is generated.
74 (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
75 (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
76 (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
77 (md_mips_end): Use file_mips_check_options.
78 * doc/c-mips.texi: Document .module.
80 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
82 * messages.c (as_warn_internal): Remove extra whitespace from
85 2014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
87 * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
88 (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
90 2014-05-20 Mike Stump <mikestump@comcast.net>
92 * messages.c (as_warn_internal): Ensure we don't interleave output
93 within a single line when make -j is used.
94 (as_bad_internal): Likewise.
96 2014-05-20 Richard Sandiford <rdsandiford@googlemail.com>
98 * config/obj-elf.h (obj_elf_seen_attribute): Declare.
99 * config/obj-elf.c (recorded_attribute_info): New structure.
100 (recorded_attributes): New variable.
101 (record_attribute, obj_elf_seen_attribute): New functions.
102 (obj_elf_vendor_attribute): Record which attributes have been seen.
104 2014-05-20 Nick Clifton <nickc@redhat.com>
106 * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
107 Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
108 (msp430_srcoperand): Store vshift value in operand.
110 2014-05-19 Nick Clifton <nickc@redhat.com>
113 * config/tc-i386.c (md_apply_fix): Improve the detection of code
114 symbols for 32-bit PE targets.
116 2014-05-18 Richard Sandiford <rdsandiford@googlemail.com>
118 * config/tc-mips.c (md_obj_begin): Delete.
119 (md_obj_end): Fold into...
120 (md_mips_end): ...here. Move to end of file.
122 2014-05-17 Nick Clifton <nickc@redhat.com>
125 * config/tc-v850.c (handle_ctoff): Generate an error if called
126 when using the RH850 ABI.
128 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
130 * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
131 and OPTION_64BIT_DOUBLES.
132 (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
133 (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
134 (md_show_usage): Show all of the RL78 options.
135 (rl78_float_cons): New static functions.
136 (md_pseudo_table): Update handler for "double".
137 * doc/c-rl78.texi: Document new options.
138 * doc/as.texinfo: Likewise.
140 2014-05-13 Matthew Fortune <matthew.fortune@imgtec.com>
142 * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
143 (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
144 (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
145 (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
147 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
149 * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
152 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
154 * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
155 Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
156 (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
157 file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
159 (file_mips_opts): Here. New static global. Update throughout.
160 (mips_opts): Update defaults for gp32 and fp.
162 2014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
164 * config/tc-mips.c (streq): Define.
165 (mips_convert_symbolic_attribute): New function.
166 * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
167 (mips_convert_symbolic_attribute): New prototype.
169 2014-05-02 Max Filippov <jcmvbkbc@gmail.com>
171 * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
174 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
176 * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
178 (ISA_HAS_64BIT_FPRS): Likewise.
179 (ISA_HAS_ROR): Likewise.
180 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
181 (ISA_HAS_MXHC1): Likewise.
182 (hilo_interlocks): Likewise.
183 (md_longopts): Likewise.
184 (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
185 (ISA_HAS_DROR): Likewise.
186 (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
188 (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
190 (md_parse_option): Likewise.
191 (s_mipsset): Likewise.
192 (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
193 and mips64r5. Also change p5600 entry to be mips32r5.
194 * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
196 * configure: Regenerate.
197 * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
198 -mips64r5 command line options.
199 * doc/as.texinfo: Likewise.
201 2014-04-28 Nick Clifton <nickc@redhat.com>
204 * config/tc-i386.c (md_apply_fix): Do not adjust value of
205 pc-relative fixes against weak symbols.
207 2014-04-26 Alan Modra <amodra@gmail.com>
209 * po/POTFILES.in: Regenerate.
211 2014-04-24 Nick Clifton <nickc@redhat.com>
213 * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
216 2014-04-23 Will Newton <will.newton@linaro.org>
218 * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
219 directly instead of mapping_state.
221 2014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
223 * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
224 (md_longopts): Add xpa and no-xpa command line options.
225 (mips_ases): Add MIPS XPA ASE.
226 (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
227 * doc/as.texinfo: Document the MIPS XPA command line options.
228 * doc/c-mips.texi: Document the MIPS XPA command line options,
229 and assembler directives.
231 2014-04-22 Sandra Loosemore <sandra@codesourcery.com>
233 * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
234 unbreak self-test mode.
236 2014-04-22 Max Filippov <jcmvbkbc@gmail.com>
238 * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
241 2014-04-22 Christian Svensson <blue@cmd.nu>
243 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
244 * configure.in: Likewise.
245 * configure.tgt: Likewise.
246 * doc/as.texinfo: Likewise.
247 * config/obj-coff.h: Likewise.
248 * config/tc-or1k.c: New file.
249 * config/tc-or1k.h: New file.
250 * config/tc-openrisc.c: Delete.
251 * config/tc-openrisc.h: Delete.
252 * config/tc-or32.c: Delete.
253 * config/tc-or32.h: Delete.
254 * Makefile.in: Regenerate.
255 * configure: Regenerate.
257 2014-04-16 Alan Modra <amodra@gmail.com>
259 * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
260 * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
262 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
264 * config/tc-avr.c: Add new flag mlink-relax.
265 (md_show_usage): Add flag and help text.
266 (md_parse_option): Record whether link relax is turned on.
267 (relaxable_section): New.
268 (avr_validate_fix_sub): New.
269 (avr_force_relocation): New.
270 (md_apply_fix): Generate DIFF reloc.
271 (avr_allow_local_subtract): New.
273 * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
274 (TC_FORCE_RELOCATION): Define.
275 (TC_FORCE_RELOCATION_SUB_SAME): Define.
276 (TC_VALIDATE_FIX_SUB): Define.
277 (avr_force_relocation): Declare.
278 (avr_validate_fix_sub): Declare.
279 (md_allow_local_subtract): Define.
280 (avr_allow_local_subtract): Declare.
282 2014-04-10 Andrew Bennett <andrew.bennett@imgtec.com>
284 * config/tc-mips.c (mips_cpu_info_table): Add P5600
286 * doc/c-mips.texi: Document p5600.
288 2014-04-09 Nick Clifton <nickc@redhat.com>
290 * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
291 * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
292 * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
293 * read.c (emit_expr_fix): Mark the r parameter as potentially
296 2014-04-09 Alan Modra <amodra@gmail.com>
298 * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
300 (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
301 (ppc_elf_cons_fix_check): New function.
302 (md_assemble): Set last_insn, last_seg, last_subseg.
303 (ppc_byte, md_apply_fix): Handle warn_476.
304 * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
305 (ppc_elf_cons_fix_check): Declare.
306 * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
308 2014-04-09 Alan Modra <amodra@gmail.com>
310 * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
311 * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
312 * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
313 (TC_CONS_FIX_NEW): Add RELOC parameter.
314 * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
315 * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
316 * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
317 * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
318 * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
319 * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
320 * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
321 * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
322 * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
324 * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
325 * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
326 * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
327 * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
328 * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
329 * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
330 * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
331 * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
332 * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
333 * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
335 * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
336 * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
338 * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
339 * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
340 * gas/config/tc-avr.c (exp_mod_data): Make global.
341 (pexp_mod_data): Delete.
342 (avr_parse_cons_expression): Return exp_mod_data pointer.
343 (avr_cons_fix_new): Add exp_mod_data_t pointer param.
344 (exp_mod_data_t): Move typedef..
345 * gas/config/tc-avr.h: ..to here.
346 (exp_mod_data): Declare.
347 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
348 (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
349 (TC_CONS_FIX_NEW): Update.
350 * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
351 (cons_fix_new_hppa): Add hppa_field_selector param.
352 (fix_new_hppa): Adjust.
353 (parse_cons_expression_hppa): Return field selector.
354 * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
355 (cons_fix_new_hppa): Likewise.
356 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
357 * gas/config/tc-i386.c (got_reloc): Delete static var.
358 (x86_cons_fix_new): Add reloc param.
359 (x86_cons): Return got reloc.
360 * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
361 (TC_CONS_FIX_NEW): Add RELOC param.
362 * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param. Adjust
364 * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
365 (TC_CONS_FIX_NEW): Add reloc param.
366 * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
368 (cons_fix_new_microblaze): Add reloc param.
369 * gas/config/tc-microblaze.h: Formatting.
370 (parse_cons_expression_microblaze): Update proto.
371 (cons_fix_new_microblaze): Likewise.
372 * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
373 (nios2_cons): Return ldo reloc.
374 (nios2_cons_fix_new): Delete.
375 * gas/config/tc-nios2.h (nios2_cons): Update prototype.
376 (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
377 * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
378 short. Make llong use cons.
379 (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
380 (ppc_elf_cons): Delete.
381 (ppc_elf_parse_cons): New function.
382 (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
383 (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
384 * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
385 (ppc_elf_parse_cons): Declare.
386 * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
387 (sparc_cons): Return reloc specifier.
388 (cons_fix_new_sparc): Add reloc specifier param.
389 (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
390 * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
391 (TC_PARSE_CONS_RETURN_NONE): Define.
392 (sparc_cons, cons_fix_new_sparc): Update prototype.
393 * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
394 (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
395 (md_assemble): Likewise.
396 (parse_cons_expression_v850): Return reloc.
397 (cons_fix_new_v850): Add reloc parameter.
398 * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
399 (cons_fix_new_v850): Likewise.
400 * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
401 (vax_cons): Return reloc.
402 (vax_cons_fix_new): Add reloc parameter.
403 * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
404 * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
405 * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
406 * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
407 (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
408 * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
409 (do_parse_cons_expression): Adjust.
410 (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
411 to emit_expr_with_reloc.
412 (emit_expr_with_reloc): New function handling reloc, mostly
415 (emit_expr_fix): Add reloc param. Adjust TC_CONS_FIX_NEW invocation.
417 (parse_mri_cons): Convert to ISO.
418 * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
419 (TC_PARSE_CONS_RETURN_NONE): Define.
420 (emit_expr_with_reloc): Declare.
421 (emit_expr_fix): Update prototype.
422 * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
424 2014-04-03 Ilya Tocar <ilya.tocar@intel.com>
426 * config/tc-i386.c (cpu_arch): Add .se1.
427 * doc/c-i386.texi: Document .se1/se1.
429 2014-04-02 DJ Delorie <dj@redhat.com>
431 * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
432 pc-relative branches.
434 2014-04-02 Nick Clifton <nickc@redhat.com>
437 * config/tc-arm.c (create_unwind_entry): Report an error if an
438 attempt to recreate an unwind directive is encountered.
440 2014-03-27 Nick Clifton <nickc@redhat.com>
442 * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
443 sprintf in order to avoid a compile time warning.
445 2014-03-26 Nick Clifton <nickc@redhat.com>
447 * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
448 relocation is used on an 8-bit operand or vice versa.
449 (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
450 (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
452 2014-03-25 Nick Clifton <nickc@redhat.com>
454 * config/obj-coff-seh.c (obj_coff_seh_code): New function -
455 switches the current segment back to the code segment recorded
456 when seh_proc was last invoked.
457 * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
459 2014-03-25 Alan Modra <amodra@gmail.com>
461 * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
462 (md_assemble): Likewise. Warn.
464 2014-03-21 David Weatherford <weath@cadence.com>
465 Max Filippov <jcmvbkbc@gmail.com>
467 * config/tc-xtensa.c (xtensa_check_frag_count)
468 xtensa_create_trampoline_frag,
469 xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
470 find_trampoline_seg, search_trampolines, get_best_trampoline,
471 check_and_update_trampolines, add_jump_to_trampoline,
472 dump_trampolines): New functions.
473 (md_parse_option): Add cases for --[no-]trampolines options.
474 (md_assemble, finish_vinsn, xtensa_end): Add call to
475 xtensa_check_frag_count.
476 (xg_assemble_vliw_tokens): Add call to
477 xtensa_maybe_create_trampoline_frag.
478 (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
479 (relax_frag_immed): Relax jump instructions that cannot reach its
481 * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
483 * doc/as.texinfo: Document --[no-]trampolines command-line options.
484 * doc/c-xtensa.texi: Document trampolines relaxation and command
486 * frags.c (get_frag_count, clear_frag_count): New function.
487 (frag_alloc): Increment totalfrags counter.
488 * frags.h (get_frag_count, clear_frag_count): New function.
490 2014-03-20 DJ Delorie <dj@redhat.com>
492 * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
493 * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
495 * config/tc-rl78.h (md_relax_frag): Define.
496 (rl78_relax_frag): Declare.
497 * config/tc-rl78.c (rl78_relax): Add.
498 (md_assemble): Set up the variable frags also when relaxing.
500 (rl78_opcode_type): New.
501 (rl78_frag_fix_value): New.
502 (md_estimate_size_before_relax): New-ish.
503 (rl78_relax_frag): New.
504 (md_convert_frag): New-ish.
506 2014-03-20 Richard Sandiford <rdsandiford@googlemail.com>
508 * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
509 * config/tc-mips.c (md_pcrel_from): Remove error message.
510 (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
511 BFD_RELOC_32_PCREL. Report a specific error message for unhandled
512 PC-relative expressions. Handle BFD_RELOC_8.
514 2014-03-19 Jose E. Marchesi <jose.marchesi@oracle.com>
516 * config/tc-sparc.c (hpriv_reg_table): Added entries for
517 %hstick_offset and %hstick_enable.
518 * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
519 %hstick_enable hyperprivileged registers.
521 2014-03-19 Daniel Gutson <daniel.gutson@tallertechnologies.com>
522 Nick Clifton <nickc@redhat.com>
524 * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
525 CCS syntax compatibility mode is on or off.
526 (asmfunc_states): New enum to represent the asmfunc directive state.
527 (asmfunc_state): New variable holding the asmfunc directive state.
528 (comment_chars): Rename to arm_comment_chars.
529 (line_separator_chars): Rename to arm_line_separator_chars.
530 (s_ccs_ref): New function that handles the .ref directive.
531 (asmfunc_debug): New function.
532 (s_ccs_asmfunc): New function that handles the .asmfunc directive.
533 (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
534 (s_ccs_def): New function that handles the .def directive.
535 (tc_start_label_without_colon): New function.
536 (md_pseudo_table): Added new CCS directives.
537 (arm_ccs_mode): New function that handles the -mccs command line option.
538 (arm_long_opts): Added new -mccs command line option.
539 * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
540 (TC_START_LABEL_WITHOUT_COLON): New macro.
541 (tc_start_label_without_colon): Added extern function declaration.
542 (tc_comment_chars): Define.
543 (tc_line_separator_chars): Define.
544 * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
545 * read.c (read_begin): Likewise.
546 * doc/as.texinfo: Add documentation for the -mccs command line
548 * doc/c-arm.texi: Likewise.
549 * doc/internals.texi: Document tc_line_separator_chars.
550 * NEWS: Mention the new feature.
552 2014-03-18 Jiong Wang <jiong.wang@arm.com>
554 * config/tc-aarch64.c (aarch64_opts): Add new option
556 (verbose_error_p): Initialize to 1.
557 * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
558 and -mno-verbose-error.
560 2014-03-17 Nick Clifton <nickc@redhat.com>
563 * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
566 2014-03-13 Richard Earnshaw <rearnsha@arm.com>
567 Jiong Wang <Jiong.Wang@arm.com>
569 * doc/c-aarch64.texi: Clean up some formatting issues.
570 (AArch64 Options): Document -mcpu and -march.
571 (AArch64 Extensions): New node.
573 2014-03-13 Tristan Gingold <gingold@adacore.com>
575 * config/tc-i386.c (use_big_obj): Declare.
576 (OPTION_MBIG_OBJ): Define.
577 (md_longopts): Add -mbig-obj option.
578 (md_parse_option): Handle it.
579 (md_show_usage): Display help for this option.
580 (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
581 * doc/c-i386.texi: Document the option.
583 2014-03-12 Nick Clifton <nickc@redhat.com>
586 * config/tc-aarch64.c (literal_expression): New structure.
587 (literal_pool): Replace exp array with literal_expression array.
588 (add_to_lit_pool): When adding a bignum cache the big value.
589 (s_ltorg): When emitting a bignum initialise the global bignum
590 array from the cached value.
592 2014-03-12 Alan Modra <amodra@gmail.com>
594 * Makefile.in: Regenerate.
595 * config.in: Regenerate.
596 * doc/Makefile.in: Regenerate.
598 2014-03-06 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
599 Vishnu KS <Vishnu.k_s@atmel.com>
600 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
601 Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
603 * gas/tc-avr.c: Add new devices
604 avr25: ata5272, attiny828
605 avr35: ata5505, attiny1634
606 avr4: atmega8a, ata6285, ata6286, atmega48pa
607 avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
608 atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
610 avr51: atmega128a, atmega1284
611 avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
612 atxmega32e5, atxmega16e5, atxmega8e5
613 avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
614 atxmega64c3, atxmega64d4
615 avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
616 atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
617 atxmega256c3, atxmega384c3, atxmega384d3
618 avrxmega7: atxmega128a4u
619 * doc/c-avr.texi: Ditto.
621 2014-03-05 Alan Modra <amodra@gmail.com>
623 Update copyright years.
625 2014-03-05 Alan Modra <amodra@gmail.com>
627 * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
628 (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
630 2014-03-05 Alan Modra <amodra@gmail.com>
632 * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
633 later. Merge absolute and relative branch reloc selection.
634 Generate 16-bit relocs for most 16-bit insn fields given a
635 non-constant expression.
637 2014-03-05 Alan Modra <amodra@gmail.com>
639 * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
640 (md_assemble): Don't call ppc_is_toc_sym for ELF.
642 2014-03-04 Heiher <r@hev.cc>
644 * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
647 2014-03-03 Nick Clifton <nickc@redhat.com>
649 * config/msp430/msp430.c: Replace known mcu array with known
650 msp430 ISA mcu name array.
651 Accept any name for -mmcu option.
652 Add -mz option to warn about missing NOP following an interrupt
654 (check_for_nop): New.
655 (msp430_operands): Emit a warning, if requested, when an interrupt
656 changing instruction is not followed by a NOP.
657 * doc/c-msp430.c: Document -mz option.
659 2014-03-03 Alan Modra <amodra@gmail.com>
661 * config/bfin-lex-wrapper.c: Correct copyright date.
662 * config/obj-fdpicelf.c: Likewise.
663 * config/obj-fdpicelf.h: Likewise.
664 * config/tc-frv.c: Correct copyright punctuation.
665 * config/tc-ip2k.c: Likewise.
666 * config/tc-iq2000.c: Likewise.
667 * config/tc-mep.c: Likewise.
668 * config/tc-tic4x.c: Likewise.
669 * config/tc-tic4x.h: Likewise.
671 2014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
673 * config/tc-avr.c: Remove atxmega16x1.
675 2014-02-28 Alan Modra <amodra@gmail.com>
677 * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
678 field for 64-bit dwarf.
680 2014-02-21 Ilya Tocar <ilya.tocar@intel.com>
682 * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
683 * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
685 2014-02-12 Ilya Tocar <ilya.tocar@intel.com>
687 * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
688 * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
689 clflushopt/.clfushopt.
691 2014-02-10 Alan Modra <amodra@gmail.com>
693 * po/POTFILES.in: Regenerate.
694 * po/gas.pot: Regenerate.
696 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
698 * config/tc-nios2.c (md_apply_fix): Test for new relocs.
699 (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
700 %got_hiadj relocation operators. Sort table and add comment
702 (nios2_fix_adjustable): Test for new relocs.
703 * doc/c-nios2.texi (Nios II Relocations): Document new relocation
706 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
708 * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
709 (nios2_assemble_args_m): Likewise.
710 (md_assemble): Likewise.
712 2014-01-24 DJ Delorie <dj@redhat.com>
714 * config/tc-msp430.c (msp430_section): Always flag data sections,
716 (msp430_frob_section): New. Make sure all sections are noticed if
718 (msp430_lcomm): New. Flag bss if .lcomm is seen.
719 (msp430_comm): New. Likewise.
720 (md_pseudo_table): Add them.
721 * config/tc-msp430.h (msp430_frob_section): Declare.
722 (tc_frob_section): Define.
724 2014-01-23 Nick Clifton <nickc@redhat.com>
726 * config/tc-msp430.c (show_mcu_list): Delete.
727 (md_parse_option): Accept any MCU name. Accept several more
728 variants for the -mcpu option.
729 (md_show_usage): Do not call show_mcu_list.
731 2014-01-22 DJ Delorie <dj@redhat.com>
733 * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
734 * doc/c-msp430.texi (MSP430 Directives): Document it.
736 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
738 * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
741 2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
744 * config/tc-i386.c (check_VecOperands): Add check for invalid
745 register set in AVX512 gathers.
747 2014-01-22 Alan Modra <amodra@gmail.com>
749 * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
751 2014-01-21 DJ Delorie <dj@redhat.com>
753 * config/tc-rl78.c (require_end_of_expr): New.
754 (md_operand): Call it.
755 (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
758 2014-01-17 Will Newton <will.newton@linaro.org>
760 * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
761 for the s32.f64 flavours of VCVT.
763 2014-01-14 Nick Clifton <nickc@redhat.com>
766 * config/tc-z80.c (wrong_match): Provide format string to
768 (parse_exp_not_indexed): Delete unused variable dummy.
769 (emit_byte): Delete unused variable fixp.
771 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
773 * config/tc-i386.c (regbnd): Removed.
774 (vec_disp8): Likewise.
776 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
778 * as.c (parse_args): Update copyright year to 2014.
780 2014-01-07 Tom Tromey <tromey@redhat.com>
782 * config/tc-tic30.c (debug): Avoid old VA_* compatibility
785 2014-01-07 Tom Tromey <tromey@redhat.com>
787 * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
790 2014-01-07 Tom Tromey <tromey@redhat.com>
792 * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
794 2013-01-07 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
796 * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
798 For older changes see ChangeLog-2013
800 Copyright (C) 2014 Free Software Foundation, Inc.
802 Copying and distribution of this file, with or without modification,
803 are permitted in any medium without royalty provided the copyright
804 notice and this notice are preserved.
810 version-control: never