1 2010-12-09 Maciej W. Rozycki <macro@codesourcery.com>
3 * config/tc-mips.c (mips_ip) <'u'>: Report the value of the LUI
4 argument complained about; reword the message.
6 2010-12-09 Maciej W. Rozycki <macro@codesourcery.com>
8 * config/tc-mips.c (macro)
9 <M_BGTUL_I, M_BGTU_I, M_BLEUL_I, M_BLEU_I>: Fix the constant
10 used to compare against for the always-false/true case.
12 2010-12-09 Maciej W. Rozycki <macro@codesourcery.com>
14 * config/tc-mips.c (macro): Remove a trailing 0 from NOP
17 2010-12-09 Maciej W. Rozycki <macro@codesourcery.com>
19 * config/tc-mips.c (macro): Use EXTRACT_OPERAND to get register
22 2010-12-09 Maciej W. Rozycki <macro@codesourcery.com>
24 * config/tc-mips.c (macro): Replace 0 with ZERO in macro_build
25 and move_register calls referring to $0.
27 2010-12-09 Maciej W. Rozycki <macro@codesourcery.com>
29 * config/tc-mips.c (macro, mips_ip): Correct message
32 2010-12-09 Arnold Metselaar <arnold.metselaar@planet.nl>
34 * config/tc-z80.c (md_apply_fix): Rename var to fix shadow warning.
36 2010-12-09 Maciej W. Rozycki <macro@codesourcery.com>
38 * config/tc-mips.c (macro_build, macro, mips_ip, md_apply_fix):
41 2010-12-09 Mike Frysinger <vapier@gentoo.org>
43 * .gitignore: New file.
45 2010-12-05 Arnold Metselaar <arnold.metselaar@planet.nl>
48 * config/tc-z80.c (emit_mx, emit_ldxhl): Do not use
49 symbol_get_value_expression on a symbol that may not yet have
51 * testsuite/gas/z80/atend.s: New file, test case for bug 12269,
52 provided by Chris Smith.
53 * testsuite/gas/z80/atend.d: New file, expected results for atend.s.
54 * testsuite/gas/z80/z80.exp: Run new test case.
56 2010-12-04 Maciej W. Rozycki <macro@codesourcery.com>
59 * expr.c (expr_build_dot): Make a clone of the symbol to return if
62 2010-12-02 Richard Sandiford <richard.sandiford@linaro.org>
64 * symbols.c (S_FORCE_RELOC): Return true for indirect functions
66 * expr.c (operand): Don't convert absolute symbols to constants
67 if S_FORCE_RELOC is true.
68 (expr): Only reduce subtractions between different symbols if
69 S_FORCE_RELOC is false for both of them.
70 * write.c (fixup_segment): Don't remove symbols if S_FORCE_RELOC
71 is true for them, regardless of their segment.
73 2010-12-01 Maciej W. Rozycki <macro@codesourcery.com>
75 * symbols.h (dot_symbol): New declaration.
76 (dot_symbol_init): New prototype.
77 * symbols.c (dot_symbol): New variable.
78 (symbol_clone): Assert it's not dot_symbol being cloned.
79 (dot_symbol_init): New function.
80 (symbol_clone_if_forward_ref): Create a new temporary symbol
81 when trying to clone dot_symbol.
82 * expr.c (current_location): Refer to dot_symbol instead of
83 making a new temporary symbol.
84 * read.c (read_a_source_file): Update dot_symbol as we go.
85 * as.c (main): Call dot_symbol_init.
87 2010-12-01 Maciej W. Rozycki <macro@codesourcery.com>
89 * symbols.c (symbol_clone_if_forward_ref): Don't limit cloning
90 to expr_section symbols; clone all equated symbols. Clear
91 sy_resolving of the cloned copy.
92 * expr.c (operand): Only clone equated symbols on a final
93 (i.e. non-equated) reference.
95 2010-12-01 Richard Sandiford <rdsandiford@googlemail.com>
97 * config/tc-mips.c (md_convert_frag): Remove a call to
98 S_GET_VALUE and use the result of resolve_symbol_value as the
99 value of the symbol processed in MIPS16 relaxation.
101 2010-11-30 Joel Sherrill <joel.sherrill@oarcorp.com>
103 * configure.tgt: Add sparc64-rtems.
105 2010-11-25 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
107 * config/tc-s390.c (current_cpu): Initialize with latest CPU.
108 (init_default_arch): Default to z/Architecture mode if CPU provides it.
109 Remove the check setting the CPU default.
111 2010-11-25 Alan Modra <amodra@gmail.com>
115 2010-11-25 Alan Modra <amodra@gmail.com>
118 * compress-debug.c: Include config.h first.
120 2010-11-24 Mike Frysinger <vapier@gentoo.org>
122 * doc/as.texinfo: Refer to and include c-bfin.texi for Blackfin
124 * doc/c-bfin.texi: Add markup for use in manpage generation.
126 2010-11-23 Sterling Augustine <sterling@tensilica.com>
128 * doc/as.texinfo: Refer to and include c-xtensa.texi for Xtensa
129 options. Move Xtensa options to proper alphabetical location.
131 * doc/c-xtensa.texi: Add markup for use in manpage generation.
133 2010-11-23 Mingming Sun <mingm.sun@gmail.com>
135 * config/tc-mips.c (mips_cpu_info_table): Move loongson3a after sb1.
137 2010-11-23 H.J. Lu <hongjiu.lu@intel.com>
139 * doc/as.texinfo: Refer to and include c-i386.texi for i386
142 * doc/c-i386.texi: Add markup for use in manpage generation.
144 2010-11-22 Joseph Myers <joseph@codesourcery.com>
146 * doc/as.texinfo: Refer to or include c-alpha.texi for Alpha
147 options. Refer to or include c-tic6x.texi for C6X options instead
148 of duplicating documentation here.
149 * doc/c-alpha.texi, doc/c-tic6x.texi: Add markup for use in
152 2010-11-19 Alan Modra <amodra@gmail.com>
155 * configure.in: Disable emulations for PE targets.
156 * configure: Regenerate.
158 2010-11-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
161 * config/obj-elf.c (elf_adjust_symtab) [TE_SOLARIS]: Make sy
164 2010-11-17 Nick Clifton <nickc@redhat.com>
166 * input-file.c (input_file_open): Check for empty input files.
167 (input_file_get): Check for end of file before reading any more
169 (input_file_give_next_buffer): Likewise.
171 2010-11-15 H.J. Lu <hongjiu.lu@intel.com>
173 * config/obj-elf.c (elf_process_stab): Mark parameters as
176 2010-11-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
178 * config/obj-elf.c (elf_generate_asm_lineno): New function.
179 (elf_process_stab): New function.
180 (elf_format_ops): Always use them as generate_asm_lineno,
181 process_stab members.
183 2010-11-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
186 * config/tc-arm.c (arm_arch_v6m_only): New variable.
187 (aeabi_set_public_attributes): Ensure we only set the Operating System
188 Extension when we are on an M-profile core.
190 2010-11-13 Richard Sandiford <rdsandiford@googlemail.com>
192 * config/tc-mips.c (macro_build): Remove gas_assert from 'o' case.
193 Use a restricted gas_assert for 'i' and 'j'.
195 2010-11-11 Mingming Sun <mingm.sun@gmail.com>
197 * config/tc-mips.c (mips_cpu_info_table): Add loongson3a in MIPS 64.
198 * doc/c-mips.texi (MIPS cpu): Add loongson3a.
200 2010-11-10 Richard Sandiford <richard.sandiford@linaro.org>
202 * config/tc-arm.c (do_t_branch): Treat (PLT) branches as wide.
204 2010-11-05 Nick Clifton <nickc@redhat.com>
206 * config/tc-cr16.c (getprocreg_image): Fix typo MAX_PREG ->
208 (getprocregp_image): Likewise.
210 2010-11-05 Tristan Gingold <gingold@adacore.com>
212 * po/gas.pot: Regenerate
213 * po/POTFILES.in: Regenerate
215 2010-11-05 Tristan Gingold <gingold@adacore.com>
217 * NEWS: Add marker for 2.21.
219 2010-11-05 Dave Korn <dave.korn.cygwin@gmail.com>
222 * config/obj-coff.c (weak_altname2name): Don't infer from the presence
223 of a period that the symbol has been already uniquify-d.
224 (weak_uniquify): Don't worry that the symbol might have been already
227 2010-11-04 Alan Modra <amodra@gmail.com>
229 * config/tc-ppc.c (nop_limit): New var.
230 (OPTION_NOPS): Define.
231 (md_longopts): Add --nops.
232 (md_parse_option): Handle it.
233 (md_show_usage): Publish.
234 (ppc_handle_align): Pad with a branch followed by nops if more
237 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
240 * config/tc-i386-intel.c (i386_intel_fold): Properly fold
241 _GLOBAL_OFFSET_TABLE_.
243 2010-11-02 Joseph Myers <joseph@codesourcery.com>
245 * config/tc-tic6x.c (OPTION_MPID, OPTION_MPIC, OPTION_MNO_PIC):
247 (md_longopts): Add options mpid, mpic and mno-pic.
248 (tic6x_pid_type, tic6x_pid, tic6x_pic, tic6x_pid_type_table,
249 tic6x_pid_types, tic6x_use_pid): New.
250 (md_parse_option): Handle new options.
251 (md_show_usage): Output help text for new options.
252 (tic6x_set_attributes): Set PID and PIC attributes.
253 * doc/as.texinfo: Document -mpid=, -mpic and -mno-pic.
254 * doc/c-tic6x.texi (TIC6X Options): Likewise.
256 2010-11-01 Maciej W. Rozycki <macro@linux-mips.org>
258 * config/tc-mips.c (macro)[M_LD_OB, M_SD_OB]: Use the offset
260 (mips_ip)['o']: Initialise offset_reloc.
262 2010-10-29 Joseph Myers <joseph@codesourcery.com>
264 * doc/c-tic6x.texi (TIC6X Directives): Mention
265 Tag_ABI_compatibility.
267 2010-10-29 H.J. Lu <hongjiu.lu@intel.com>
269 * write.c (compress_debug): Optimize section flags check.
271 2010-10-29 Bernd Schmidt <bernds@codesourcery.com>
272 Joseph Myers <joseph@codesourcery.com>
274 * config/tc-tic6x.c (OPTION_MDSBT, OPTION_MNO_DSBT): New enum
276 (md_longopts): Add mdsbt and mno-dsbt.
277 (tic6x_dsbt): New static variable.
278 (md_parse_option): Handle OPTION_MDSBT and OPTION_MNO_DSBT.
279 (md_show_usage): Output help text for -mdsbt and -mno-dsbt.
280 (TAG): Add comma at the end.
281 (tic6x_set_attributes): Set Tag_ABI_DSBT.
282 * doc/as.texinfo: Document -mdsbt and -mno-dsbt.
283 * doc/c-tic6x.texi (TIC6X Options): Likewise.
284 (TIC6X Directives): Mention Tag_ABI_DSBT.
286 2010-10-28 Matthias Klose <doko@ubuntu.com>
288 * doc/as.texinfo: Add directory section for info document.
290 2010-10-28 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
292 * config/tc-s390.c (md_begin): Only add to hash table if cpu and
295 2010-10-28 Alan Modra <amodra@gmail.com>
297 * config/tc-d30v.c (d30v_cons_align): Don't align .eh_frame.
299 2010-10-26 Alan Modra <amodra@gmail.com>
301 * config/obj-coff.c (coff_format_ops): Fix typo.
303 2010-10-25 Richard Sandiford <rdsandiford@googlemail.com>
305 * config/tc-mips.c (macro2): Delete.
307 2010-10-25 Nathan Sidwell <nathan@codesourcery.com>
309 * config/tc-tic6x.c: Add attribution.
311 2010-10-25 Mark Mitchell <mark@codesourcery.com>
313 * obj.h (struct format_ops): Add adjust_symtab.
314 * config/obj-multi.h (obj_adjust_symtab): Define.
315 * config/obj-aout.c (aout_format_ops): Init new field.
316 * config/obj-coff.c (coff_format_ops): Likewise.
317 * config/obj-ecoff.c (ecoff_format_ops): Likewise.
318 * config/obj-elf.c (elf_format_ops): Likewise.
320 2010-10-25 Alan Modra <amodra@gmail.com>
323 * write.c (relax_frag): Don't allow forward branches to temporarily
324 becomde backward branches.
326 2010-10-23 Mark Mitchell <mark@codesourcery.com>
328 * config/obj-elf.c (elf_adjust_symtab): New. Move group section
329 processing here from elf_frob_file. Ensure that group signature
330 symbols have the name of the group.
331 (elf_frob_file): Move group section processing to
333 * config/obj-elf.h (elf_adjust_symtab): Declare.
334 (obj_adjust_symtab): Define.
335 * config/tc-arm.c (arm_adjust_symtab): Call elf_adjust_symtab.
337 2010-10-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
339 * config/tc-sparc.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define as
341 (ELF64_TARGET_FORMAT): Define as elf64-sparc-sol2.
343 2010-10-21 Joseph Myers <joseph@codesourcery.com>
345 * config/tc-tic6x.c (tic6x_arch_attribute, tic6x_arches,
346 md_assemble, tic6x_set_attributes): Update for attribute renaming.
347 * doc/c-tic6x.texi: Update for attribute renaming.
349 2010-10-19 Alan Modra <amodra@gmail.com>
351 * write.c (relax_segment): Correct address on frag added to stop
352 leb128/align frags bouncing.
354 2010-10-19 Alan Modra <amodra@gmail.com>
357 * frags.h (struct frag): Add "region" field.
358 * write.c (relax_frag): Don't add "stretch" to forward reference
359 target if there is an intervening org or align.
360 (relax_segment): Set region.
362 2010-10-18 Maciej W. Rozycki <macro@linux-mips.org>
364 * config/tc-mips.c (macro)[ldd_std]: Fix the relaxation variant
365 for absolute addressing.
367 2010-10-18 Maciej W. Rozycki <macro@linux-mips.org>
369 * config/tc-mips.c (macro)[M_LD_OB, M_SD_OB]: Handle 64-bit ABIs.
371 2010-10-18 Maciej W. Rozycki <macro@linux-mips.org>
373 * config/tc-mips.c (mips_pseudo_table): Add "sbss".
374 (s_change_sec): Handle it.
376 2010-10-15 Mike Frysinger <vapier@gentoo.org>
378 * config/bfin-parse.y (BYTEOP2M): Call BYTEOP2M().
380 2010-10-14 H.J. Lu <hongjiu.lu@intel.com>
382 * config/tc-i386.c (match_template): Check checkregsize
383 instead of w for register size check.
385 2010-10-14 H.J. Lu <hongjiu.lu@intel.com>
387 * config/tc-i386.c (_i386_insn): Add disp32_encoding.
388 (md_assemble): Don't call optimize_disp if disp32_encoding is
390 (parse_insn): Support .d32 to force 32bit displacement.
391 (output_branch): Use BIG if disp32_encoding is set.
393 * doc/c-i386.texi: Document .d32 encoding suffix.
395 2010-10-11 Steve Kilbane <steve.kilbane@analog.com>
397 * config/bfin-lex.l (FLAGS): New state.
398 (X, Z, S, M, T): Require FLAGS state.
399 ("(", ")"): Start/stop FLAGS state.
401 2010-10-11 David Gibson <david.gibson@analog.com>
403 * config/bfin-aux.h (bfin_loop_attempt_create_label): New prototype.
404 * config/bfin-parse.y (LOOP_BEGIN, LOOP_END): Handle numeric labels.
405 * config/tc-bfin.c (bfin_loop_attempt_create_label): New funtion.
407 2010-10-11 David Gibson <david.gibson@analog.com>
409 * config/tc-bfin.c (bfin_gen_loop): Check symbol before removing.
411 2010-10-08 Pierre Muller <muller@ics.u-strasbg.fr>
413 Fix build with -DDEBUG=7
414 * config/obj-coff.c (s_get_name, symbol_dump): Add prototypes.
416 2010-10-07 Bernd Schmidt <bernds@codesourcery.com>
418 * config/tc-tic6x.c (tic6x_try_encode): Correct encoding of fstg field
419 in SPKERNEL instructions.
421 2010-10-06 Nathan Sidwell <nathan@codesourcery.com>
423 * config/tc-arm.c (encode_branch): Remove superfluous braces.
424 (do_t_branch): Move reloc setting to end of routine.
426 2010-10-04 David Daney <ddaney@caviumnetworks.com>
428 * config/tc-mips.c (mips_fix_cn63xxp1): New variable.
429 (mips_ip): Add errata work around when mips_fix_cn63xxp1 set.
430 (OPTION_FIX_CN63XXP1, OPTION_NO_FIX_CN63XXP1): New enum options
432 (md_longopts): Add options for -mfix-cn63xxp1 and -mno-fix-cn63xxp1.
433 (md_parse_option): Handle OPTION_FIX_CN63XXP1 and
434 OPTION_NO_FIX_CN63XXP1.
435 (md_show_usage): Add documentation for -mfix-cn63xxp1.
436 * doc/c-mips.texi (-mfix-cn63xxp1, -mno-fix-cn63xxp1): Document
439 2010-09-29 Bernd Schmidt <bernds@codesourcery.com>
441 * gas/tic6x/insns-bad-1.s: Remove test for readonly tscl.
442 * gas/tic6x/insns-bad-1.l: Likewise.
443 * gas/tic6x/insns-c674x.d: Add test for writeable tscl.
444 * gas/tic6x/insns-c674x.s: Likewise.
446 2010-09-29 Alan Modra <amodra@gmail.com>
448 * expr.c (expr): Correct returned segment value.
450 2010-09-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
452 * configure: Regenerate.
454 2010-09-27 Bernd Schmidt <bernds@codesourcery.com>
456 * config/tc-tic6x.c (tic6x_fix_adjustable): New function.
457 * config/tc-tic6x.h (tic6x_fix_adjustable): Declare.
458 (tc_fix_adjustable): New macro.
460 2010-09-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
462 * config/tc-s390.c: (md_parse_option): New option -march=z196.
463 * doc/c-s390.texi: Document new option.
465 2010-09-27 Tejas Belagod <tejas.belagod@arm.com>
467 * config/tc-arm.c (do_neon_ldr_str): Deprecate ARM-mode PC-relative
468 VSTR, issue an error in THUMB mode.
470 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
472 * config/tc-arm.c (arm_ext_virt): New variable.
473 (arm_reg_type): Add REG_TYPE_RNB for banked registers.
474 (reg_entry): Allow registers to be larger than a byte.
475 (reg_alias): Fix type warning.
476 (parse_operands): Parse banked registers when appropriate.
477 (do_mrs): Add support for Virtualization Extensions.
478 (do_hvc): New function.
479 (do_t_mrs): Add support for Virtualization Extensions.
480 (do_t_msr): Likewise.
481 (do_t_hvc): New function.
482 (SPLRBANK): New define.
483 (reg_names): Add banked registers.
484 (insns): Add support for Virtualization Extensions.
485 (md_apply_fixup): Likewise.
486 (arm_cpus): -mcpu=cortex-a15 implies the Virtualization Extensions.
487 (arm_extensions): Add 'virt' extension.
488 (aeabi_set_public_attributes): Add support for Virtualization
490 * doc/c-arm.texi: Document 'virt' extension.
492 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
494 * config/tc-arm.c (arm_ext_adiv): New variable.
495 (do_div): New function.
496 (insns): Accept UDIV and SDIV in ARM state.
497 (arm_cpus): The cortex-a15 option has all current v7-A extensions.
498 (arm_extensions): Add 'idiv' extension.
499 (aeabi_set_public_attributes): Update Tag_DIV_use values for the
500 Integer Divide extension.
501 * doc/c-arm.texi: Document the idiv extension.
503 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
505 * config/tc-arm.c (arm_ext_v6m): New variable.
506 (arm_ext_m): Add support for OS extension.
507 (arm_ext_os): New variable.
508 (do_t_swi): In v6-M ensure we have the OS extension.
509 (arm_cpus): The cortex-m1 and cortex-m0 options have the OS
510 extension by default.
511 (arm_archs): Add armv6s-m.
512 (arm_extensions): Add 'os' extension.
513 (cpu_arch_ver): Add support for v6S-M.
514 * doc/c-arm.texi: Document the OS Extension, and v6-m and v6s-m
515 architecture options.
517 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
519 * config/tc-arm.c (arm_ext_v6z): Remove.
520 (arm_ext_sec): New variable.
521 (do_t_smc): In Thumb state SMC requires v7-A.
522 (insns): Make SMC depend on Security Extensions.
523 (arm_cpus): All -mcpu=cortex-a* options have the Security Extensions.
524 (arm_extensions): Add 'sec' extension.
525 (cpu_arch_ver): Reorder.
526 (aeabi_set_public_attributes): Emit Tag_Virtualization_use as
528 * doc/c-arm.texi: Document Security Extensions.
530 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
532 * config/tc-arm.c (arm_ext_mp): Add.
533 (do_pld): Update comment.
534 (insns): Add support for pldw.
535 (arm_cpus): Update cortex-a5, cortex-a9, and cortex-a15 to support
537 (arm_extensions): Add 'mp' extension.
538 (aeabi_set_public_attributes): Emit correct build attribute when
539 MP extension is enabled.
540 * doc/c-arm.texi: Update for MP extensions.
542 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
544 * config/tc-arm.c (md_pseduo_table): Add .arch_extension directive.
545 (arm_option_extension_value_table): Add.
546 (arm_extensions): Change type.
547 (arm_option_cpu_table): Rename...
548 (arm_option_fpu_table): ...to this.
549 (arm_fpus): Change type.
550 (arm_parse_extension): Enforce alphabetical order. Allow
551 extensions to be removed.
552 (arm_parse_arch): Allow extensions to be specified with -march.
553 (s_arm_arch_extension): Add.
554 (s_arm_fpu): Update for type changes.
555 * doc/c-arm.texi: Document changes to infrastructure.
557 2010-09-23 Alan Modra <amodra@gmail.com>
559 * config/tc-mn10300.c (tc_gen_reloc): Replace absolute symbols
560 with the absolute section symbol.
562 2010-09-22 Mike Frysinger <vapier@gentoo.org>
564 * config/bfin-parse.y: Fix typo in BYTEOP16P comment.
566 2010-09-22 Robin Getz <robin.getz@analog.com>
568 * config/bfin-parse.y (is_store): New function.
569 (gen_multi_instr_1): Check parallel slots for store insns.
571 2010-09-22 Robin Getz <robin.getz@analog.com>
573 * config/bfin-defs.h (IS_EMUDAT): New define.
574 * config/bfin-parse.y: Accept EMUDAT for any register move.
576 2010-09-22 Robin Getz <robin.getz@analog.com>
578 * config/bfin-parse.y: Improve error messages.
580 2010-09-22 Robin Getz <robin.getz@analog.com>
582 * config/bfin-parse.y (DBG): Fix regno encoding.
583 (DBGCMPLX): Likewise.
585 2010-09-22 Robin Getz <robin.getz@analog.com>
587 * config/bfin-lex.l: Accept multibyte chars in symbol names.
589 2010-09-22 Robin Getz <robin.getz@analog.com>
591 * config/bfin-defs.h (statusflags): Add AC0_COPY, V_COPY, and RND_MOD.
592 * config/bfin-lex.l: Tokenize AC0_COPY, V_COPY, and RND_MOD.
594 2010-09-22 Mike Frysinger <vapier@gentoo.org>
596 * config/bfin-aux.h (bfin_gen_pseudochr): New prototype.
597 * config/tc-bfin.c (bfin_gen_pseudochr): New function.
598 * config/bfin-parse.y: Call bfin_gen_pseudochr for OUTC tokens.
600 2010-09-22 Mike Frysinger <vapier@gentoo.org>
602 * config/bfin-lex.l (abort): Accept case-insensitive abort insn.
603 * config/bfin-parse.y (ABORT): Handle the ABORT token.
605 2010-09-22 Mike Frysinger <vapier@gentoo.org>
607 * config/tc-bfin.c (bfin_cpus[]): Add 0.2 for bf512/bf514/bf516/bf518.
609 2010-09-22 Mike Frysinger <vapier@gentoo.org>
611 * doc/c-bfin.texi (-mcpu): Add bf592.
612 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF592.
613 (bfin_cpus[]): Add 0.0/0.1 for bf592.
615 2010-09-22 Mike Frysinger <vapier@gentoo.org>
617 * config/tc-bfin.c (comment_chars): Add #.
619 2010-09-20 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
621 * config/tc-arm.c (arm_cpus): Correct canonical names for Cortex CPUs.
623 2010-09-20 Richard Henderson <rth@redhat.com>
625 * config/tc-alpha.c (tc_gen_reloc): Remove hack around
626 bfd_perform_reloc for OBJ_ELF.
628 2010-09-17 Tejas Belagod <tejas.belagod@arm.com>
630 * config/tc-arm.c (do_t_ldmstm): Add logic to handle single-register
633 2010-09-17 Tejas Belagod <tejas.belagod@arm.com>
635 * config/tc-arm.c (parse_psr): Add condition for matching "APSR" on
637 (psrs): Add entry for PSR flags, g, nzcvq, nzcvqg.
639 2010-09-17 Tejas Belagod <tejas.belagod@arm.com>
641 * config/tc-arm.c (insns): Change MRC entry to accept APSR_RR instead
644 2010-09-17 Andrew Burgess <aburgess@broadcom.com>
647 * config/obj-elf.c (obj_elf_parse_section_letters): Correct test
648 for error return from md_elf_section_letter.
649 * config/tc-alpha.c (alpha_elf_section_letter): Correct error message.
650 * config/tc-i386.c (x86_64_section_letter): Likewise.
651 * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
652 * config/tc-mep.c (mep_elf_section_letter): Likewise.
654 2010-09-15 Kai Tietz <kai.tietz@onevision.com>
656 * config/obj-coff-seh.c (seh_validate_seg): New funtion.
657 (obj_coff_seh_endproc): Add check for segment.
658 (obj_coff_seh_endprologue): Likewise.
659 (obj_coff_seh_pushreg): Likewise.
660 (obj_coff_seh_pushframe): Likewise.
661 (obj_coff_seh_save): Likewise.
662 (obj_coff_seh_setframe): Likewise.
664 * config/obj-coff-seh.h (seh_context): New member code_seg.
665 * config/obj-coff-seh.c: Implementing xdata/pdata section cloning
666 for link-once code-segment.
668 2010-09-14 Jie Zhang <jie@codesourcery.com>
670 * doc/c-arm.texi: Document -mcpu=cortex-m4.
672 2010-09-09 H.J. Lu <hongjiu.lu@intel.com>
674 * config/tc-i386.c (build_vex_prefix): Check VEXW1 for 2-byte
677 2010-09-09 Joseph Myers <joseph@codesourcery.com>
679 * doc/c-tic6x.texi (.c6xabi_attribute): Document directive.
681 2010-09-09 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
683 * config/tc-arm.c (arm_cpus): Add cortex-a15 entry.
684 * doc/c-arm.texi: Document -mcpu=cortex-a15.
686 2010-09-09 Gunther Nikl <gnikl@users.sourceforge.net>
688 * gas/config/tc-m68k.c (tc_gen_reloc): Handle references to defined
689 weak symbols first if generating an a.out object.
691 2010-09-09 Tejas Belagod <tejas.belagod@arm.com>
693 * config/tc-arm.c (md_apply_fix): Check if widened add, sub are
694 flag-setting and handle accordingly.
696 2010-09-09 Nick Clifton <nickc@redhat.com>
699 * config/tc-arm.c (parse_big_immediate): Allow for bignums being
700 extended to the size of a .octa.
702 2010-09-08 Julian Brown <julian@codesourcery.com>
704 * config/tc-arm.c (create_neon_reg_alias): Deal with case
707 2010-09-08 Nick Clifton <nickc@redhat.com>
710 * config/tc-mn10300.c (md_convert_frag): Zero out top two bytes of
711 long call instruction's displacement.
713 2010-09-03 H.J. Lu <hongjiu.lu@intel.com>
716 * config/tc-i386.c (i386_finalize_immediate): Check flag_code
717 instead of use_rela_relocations for 64bit.
719 2010-09-02 Richard Henderson <rth@redhat.com>
721 * dw2gencfi.c (TC_DWARF2_EMIT_OFFSET): Provide default.
722 (output_fde): Use it. Make sure to fully init exp before using it.
724 2010-08-31 Kai Tietz <kai.tietz@onevision.com>
726 * config/obj-coff-seh.c (obj_coff_seh_save): Correct comparison.
727 (obj_coff_seh_stackalloc): Likewise.
729 2010-08-31 Alan Modra <amodra@gmail.com>
731 * config/obj-elf.c (obj_elf_init_stab_section): Fix assertion.
733 2010-08-30 Richard Henderson <rth@redhat.com>
735 * config/obj-coff-seh.c: Rewrite the entire file.
736 (symtab, symptr, reltab, relcount, relsize): Remove.
737 (seh_ctx_root, seh_ctx): Remove.
738 (xdata_seg, xdata_subseg, pdata_seg): New.
739 (switch_xdata, switch_pdata): New.
740 (verify_context, verify_context_and_target, skip_whitespace_and_comma):
741 New parsing functions. Rewrite all parsing functions to use them.
742 (obj_coff_seh_32): Fix != arm thinko.
743 (obj_coff_seh_handler): For x64, don't accept handler pointer here,
745 (obj_coff_seh_handlerdata): New.
746 (do_seh_endproc): Split out of ...
747 (obj_coff_seh_endproc): ... here.
748 (obj_coff_seh_proc): Use it, if needed.
749 (seh_x64_make_prologue_element): Use XRESIZEVEC, symbol_temp_new_now.
750 (seh_x64_read_reg): Remove mm_regs alternative. Tidy integer reg
751 alternatives. Don't slurp commas.
752 (seh_read_offset): Remove.
753 (obj_coff_seh_pushframe): Split out from obj_coff_seh_push.
754 (obj_coff_seh_scope): Remove.
755 (obj_coff_seh_save): Decide UWOP_SAVE_* vs _FAR immediately.
756 (obj_coff_seh_stackalloc): Decide _SMALL vs _LARGE immediately.
757 (out_one, out_two, out_four): New.
758 (seh_x64_write_prologue_data, seh_x64_size_prologue_data,
759 seh_x64_write_function_xdata, write_function_xdata): Rewrite
760 from seh_x64_write_xdata, seh_needed_unwind_info, seh_store_elm_data,
761 seh_getelm_data_size, seh_getsize_of_unwind_entry,
762 seh_make_unwind_entry, seh_getsize_unwind_data, and
763 seh_create_unwind_data.
764 (seh_arm_write_function_pdata): Rewrite from seh_arm_create_pdata.
765 (write_function_pdata): Rewrite from make_function_entry_pdata.
766 (seh_write_text_eh_data, make_function_entry_pdata,
767 seh_arm_create_pdata, seh_arm_write_pdata, seh_reloc, save_relocs,
768 seh_symbol_init, seh_symbol, quick_section, seh_emit_rva,
769 seh_emit_long, seh_make_globl, seh_make_section2, seh_make_section,
770 seh_make_xlbl_name, make_seh_text_label, seh_fill_pcsyms,
771 seh_needed_unwind_info, seh_store_elm_data, seh_getelm_data_size,
772 seh_getsize_of_unwind_entry, seh_make_unwind_entry,
773 seh_getsize_unwind_data, seh_create_unwind_data,
774 seh_make_function_entry_xdata, seh_x64_makescope_elem): Remove.
775 * config/obj-coff-seh.h (SEH_CMDS): Remove seh_savemm, seh_scope.
776 Add seh_handlerdata. Adjust function/what arguments for
777 seh_savereg, seh_pushframe, seh_stackalloc.
778 (struct seh_prologue_element): Adjust members to closer match
779 the elements of the UNWIND_CODE structure.
780 (struct seh_scope_elem): Remove.
781 (struct seh_context): Replace char* members with symbolS or
782 expressionS as appropriate. Sort members by ARM/x64 applicability.
783 Remove obsolete stuff wrt direct symbol and reloc manipulation.
785 2010-08-25 Alan Modra <amodra@gmail.com>
787 * NEWS: Mention ampersand in macro change.
789 2010-08-25 Gunther Nikl <gnikl@users.sourceforge.net>
791 * configure.tgt (m68k-*-aout): Change to bfd_gas=yes.
793 2010-08-25 Alan Modra <amodra@gmail.com>
795 * config/tc-d10v.c (do_assemble): Correctly detect overflow of
797 * config/tc-m68hc11.c (md_assemble): Likewise.
798 * config/tc-microblaze.c (md_assemble): Likewise. Correct cast
799 of is_end_of_line index.
801 2010-08-25 Jie Zhang <jie@codesourcery.com>
803 * config/tc-arm.c (encode_arm_addr_mode_2): Fix comment.
805 2010-08-25 Jie Zhang <jie@codesourcery.com>
807 * config/tc-arm.c (encode_arm_addr_mode_2): Fix
808 BAD_PC_ADDRESSING condition.
810 2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
812 * doc/c-arm.texi (ARM Options): Document -mfpu=fp4-sp-d16.
814 2010-08-19 H.J. Lu <hongjiu.lu@intel.com>
816 * config/tc-i386.c (VEX_check_operands): Fix a typo in comments.
818 2010-08-18 H.J. Lu <hongjiu.lu@intel.com>
820 * config/tc-i386.c (build_modrm_byte): Check i.imm_operands
823 2010-08-18 Alan Modra <amodra@gmail.com>
825 * macro.c (sub_actual): Add back ampersand suffix when no
827 (macro_expand_body): Correct comment.
829 2010-08-17 Roland McGrath <roland@redhat.com>
831 * config/obj-elf.c (obj_elf_parse_section_letters): Take new
832 boolean result parameter CLONE; set it if '?' flag letter seen.
833 (obj_elf_section): Update caller. Handle that flag by copying
834 the LINKONCE and GROUP_NAME state from NOW_SEG.
835 * doc/as.texinfo (Section): Document the ? flag.
837 2010-08-09 Cary Coutant <ccoutant@google.com>
839 * as.c (show_usage): Don't list --compress-debug-sections if zlib not
841 (main): Warn if --compress-debug-sections requested and zlib not
843 * doc/as.texinfo: Add --compress-debug-sections,
844 --nocompress-debug-sections.
846 2010-08-06 H.J. Lu <hongjiu.lu@intel.com>
848 * config/tc-i386.c (set_cpu_arch): Re-indent.
849 (md_parse_option): Likewise.
851 2010-08-06 Quentin Neill <quentin.neill@amd.com>
853 * config/tc-i386.c (arch_entry): Add negated bit to
854 disambiguate flag names starting with "no".
855 (cpu_arch): Add negated bit definitions. Add
856 ".nop" CPU extension.
857 (i386_align_code): Use new .cpunop bit to decide
858 when to generate alignment using nops.
859 (set_cpu_arch): Use negated bit instead to decide
860 when to use cpu_flags or vs. cpu_flags_and_not.
861 (md_parse_option): Likewise.
863 2010-08-04 H.J. Lu <hongjiu.lu@intel.com>
865 * config/tc-i386.c (match_template): Move the first i.error
868 2010-08-04 Alan Modra <amodra@gmail.com>
870 * configure.tgt (m32c): Set endian=little.
871 * config/tc-m32c.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
872 * config/tc-m32c.c (md_number_to_chars): Revert last change.
874 2010-08-03 Tristan Gingold <gingold@adacore.com>
876 * makefile.vms (OBJS): Add Add compress-debug.c.
878 2010-08-03 Alan Modra <amodra@gmail.com>
880 * config/tc-d10v.h (TARGET_BYTES_BIG_ENDIAN): Define as 1.
881 * config/tc-m32c.c (md_number_to_chars): Call bigendian
882 form of number_to_chars, not littleendian.
884 2010-08-02 Alan Modra <amodra@gmail.com>
886 * config/tc-d30v.c (d30v_cons_align): Don't align constants
889 2010-08-02 Alan Modra <amodra@gmail.com>
892 * expr.c (operand <'-' and '~'>): Widen bignums.
893 (operand <'!'>): Correct bignum result and convert to O_constant.
894 * read.c (emit_expr): Don't assert on .byte bignum. Don't display
895 bignum truncated warning for sign extended bignums.
897 2010-08-02 Alan Modra <amodra@gmail.com>
899 * config/tc-v850.c (md_assemble): Always pass format string to
901 (md_apply_fix): Similarly for as_warn_where.
903 2010-07-29 H.J. Lu <hongjiu.lu@intel.com>
905 * config/tc-i386-intel.c: Reformat.
907 2010-07-29 Alan Modra <amodra@gmail.com>
909 * config/tc-ppc.c (ppc_fix_adjustable): Add got reloc types used
912 2010-07-28 Alan Modra <amodra@gmail.com>
915 * symbols.c (symbol_clone): Correct typo in previous patch.
917 2010-07-28 Alan Modra <amodra@gmail.com>
920 * symbols.c (symbol_clone): Clear BSF_SECTION_SYM flag.
922 2010-07-28 Alan Modra <amodra@gmail.com>
924 * config/tc-ppc.c (md_assemble): Don't attempt to print NUL in
925 syntax error message.
927 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
929 * config/tc-mips.c (mips16_macro_build): Pass "args" by
930 reference rather than value.
931 (macro_build): Update accordingly.
933 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
935 * config/tc-mips.c (mips_ip): Use symbol_temp_new_now to create
938 2010-07-24 Maciej W. Rozycki <macro@codesourcery.com>
940 * config/tc-mips.c (macro)[M_JAL_1, M_JAL_2]: Handle the JALR
941 delay slot in the noreorder mode with the o32 ABI.
943 2010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
944 Ina Pandit <ina.pandit@kpitcummins.com>
946 * config/tc-v850.c: Update processor_mask.
947 (reg_name): Update the structure to use processors field.
948 (md_relax_table): Define SUBYPTE_COND_9_22, SUBYPTE_SA_9_22,
949 SUBYPTE_UNCOND_9_22, SUBYPTE_COND_9_22_32, SUBYPTE_SA_9_22_32,
950 SUBYPTE_UNCOND_9_22_32, SUBYPTE_COND_9_17_22,
951 SUBYPTE_SA_9_17_22, SUBYPTE_COND_9_17_22_32 and
952 SUBYPTE_SA_9_17_22_32.
953 (set_machine): Add support for V850E2 and V850E2V3.
954 (md_pseudo_table): Likewise.
955 (pre_defined_registers): Update pre defined registers suitable
956 for each family of registers.
957 (system_registers): Likewise.
958 (cc_names): Update the condition code.
959 (float_cc_names): Update the condition code for float.
960 (reg_name_search): Update based on current modifications.
961 (register_name): Likewise.
962 (system_register_name): Update to support new system registers
963 and supported families.
964 (cc_name): Update to support new condition codes.
965 (float_cc_name): New function to support float condition codes.
966 (parse_register_list): Update to support newly added registers.
967 (md_show_usage): Define support for V850E2 and V850E2V3 targets.
968 Also support added for disp-size-default-22, disp-size-default-32,
969 mextension, mno-bcond17 and mno-stld23.
970 (md_parse_option): Implement the support for above options defined
972 (md_convert_frag): Implement support for subtypes defined in
973 md_relax_table to support branch operations.
974 (md_begin): Add support for V850E2 and V850E2V3.
975 (handle_hi016, handle_hi16): new relocation handling functions
976 (handle_lo16, handle_ctoff, handle_sdaoff, handle_zdaoff,
977 handle_tdaoff): Updated relocation handling functions for newly
979 (v850_reloc_prefix): Update the relocation handling functions.
980 (v850_insert_operand): Updated the functions with error message
981 parameter and modified the function to use it.
982 (md_assemble): Update according to the latest modifications.
983 (md_apply_fix): Updated the functions with error message parameter
984 and modified the function to use it.
985 (v850_force_relocation): Update with newly added relocations.
986 * configure.tgt: Match all v850 targets.
987 * doc/c-v850.texi: Document the newly added targets.
990 2010-07-23 Alan Modra <amodra@gmail.com>
993 * macro.c (macro_expand): Recover gracefully from named args that
996 2010-07-22 Thomas Schwinge <thomas@codesourcery.com>
998 Switch MIPS to 32-bit DWARF format.
999 * config/tc-mips.h (DWARF2_FORMAT): Only define for [TE_IRIX].
1000 * config/tc-mips.c (mips_dwarf2_format): Likewise.
1002 2010-07-20 Alan Modra <amodra@gmail.com>
1004 * config/tc-ppc.c (ppc_setup_opcodes): Add all macros for -many.
1006 2010-07-16 Alan Modra <amodra@gmail.com>
1008 * config/tc-rx.c (md_estimate_size_before_relax): Fix format
1009 specifier warnings for 32-bit host when --enable-64-bit-bfd.
1010 (rx_relax_frag, md_convert_frag): Likewise.
1012 2010-07-15 Cary Coutant <ccoutant@google.com>
1014 * gas/NEWS: Add note about --compress-debug-sections.
1015 * gas/as.c (show_usage): Add --compress-debug-sections and
1016 --nocompress-debug-sections.
1018 2010-07-15 Rhonda Wittels <rhonda@codesourcery.com>
1020 * config/obj-elf.c (get_sym_from_input_line_and_check): New
1021 function to catch missing pseudo-op arguments.
1022 (obj_elf_local): Call new function.
1023 (obj_elf_weak): Likewise.
1024 (obj_elf_visibility): Likewise.
1025 (obj_elf_vtable_entry): Likewise.
1026 (obj_elf_type): Likewise.
1028 2010-07-15 Kai Tietz <kai.tietz@onevision.com>
1030 * config/obj-coff-seh.c
1031 (seh_getelm_data_size): New.
1032 (seh_read_offset): Handle negative values.
1033 (obj_coff_seh_push): Handle offset for save-register store.
1034 (obj_coff_seh_setframe): Add unwind-information for frame.
1035 (seh_store_elm_data): New.
1036 (seh_getelm_data_size): Return additionally unaligned element count.
1037 (seh_make_unwind_entry): Correct tweak about element count.
1039 2010-07-12 H.J. Lu <hongjiu.lu@intel.com>
1042 * config/tc-i386-intel.c (i386_intel_simplify): Restore fall
1043 through patch for O_multiply.
1045 2010-07-11 Kai Tietz <kai.tietz@onevision.com>
1048 * config/obj-coff.c (obj_common_parse): Quote symbol-name.
1050 2010-07-08 Tejas Belagod <tejas.belagod@arm.com>
1052 * tc-arm.c (OP_oBARRIER): Remove.
1053 (OP_oBARRIER_I15): Add.
1054 (po_barrier_or_imm): Add macro.
1055 (parse_operands): Improve OP_oBARRIER_I15 operand parsing.
1056 (do_barrier): Check correct immediate range.
1057 (do_t_barrier): Likewise.
1058 (barrier_opt_names): Add entries for more symbolic operands.
1059 (insns): Replace OP_oBARRIER with OP_oBARRIER_I15 for barriers.
1061 2010-07-08 Daniel Gutson <dgutson@codesourcery.com>
1063 * config/tc-arm.c (tc_gen_reloc): Add BFD_RELOC_ARM_T32_OFFSET_IMM
1066 2010-07-06 Maciej W. Rozycki <macro@codesourcery.com>
1068 * config/tc-mips.c (mips_frob_file): Use symbol_same_p to match
1071 2010-07-06 Maciej W. Rozycki <macro@codesourcery.com>
1073 * config/tc-mips.c (nops_for_insn_or_target): Replace
1074 MIPS16_INSN_BRANCH with MIPS16_INSN_UNCOND_BRANCH and
1075 MIPS16_INSN_COND_BRANCH.
1077 2010-07-05 Jim Wilson <wilson@codesourcery.com>
1081 * dwarf2dbg.c (dwarf2_finish): Don't generate .debug_line section
1084 2010-07-05 Alan Modra <amodra@gmail.com>
1086 * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
1089 2010-07-04 H.J. Lu <hongjiu.lu@intel.com>
1091 * Makefile.am (CONFIG_OBJS): Removed.
1092 (GENERIC_OBJS): Likewise.
1094 * Makefile.in: Regenerated.
1096 2010-07-03 Jan Beulich <jbeulich@novell.com>
1099 * config/tc-i386.c (i386_finalize_displacement): Don't call
1100 section_symbol() with expr_section.
1102 2010-07-03 Cary Coutant <ccoutant@google.com>
1104 * Makefile.am: Add compress-debug.c and compress-debug.h.
1105 * Makefile.in: Regenerate.
1106 * config.in: Add HAVE_ZLIB_H.
1107 * configure.in: Check for zlib.h.
1108 * configure: Regenerate.
1110 * as.c (parse_args): Add --compress-debug-sections and
1111 --nocompress-debug-sections.
1112 * as.h (flag_compress_debug): New variable.
1113 * compress-debug.c: New file.
1114 * compress-debug.h: New file.
1115 * write.c: Include compress-debug.h.
1116 (compress_frag): New function.
1117 (compress_debug): New function.
1118 (write_object_file): Compress debug sections if requested.
1120 2010-07-03 Andreas Schwab <schwab@linux-m68k.org>
1122 * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
1125 2010-07-03 Alan Modra <amodra@gmail.com>
1127 * config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags.
1128 (ppc_setup_opcodes): Likewise. Simplify opcode selection.
1130 2010-07-02 DJ Delorie <dj@redhat.com>
1132 * config/tc-rx.h (md_do_align): New.
1133 (MAX_MEM_FOR_RS_ALIGN_CODE): New.
1134 * config/tc-rx.c (nops): New.
1135 (rx_handle_align): Use various sized nops to align code.
1137 * config/tc-rx.c (rx_bytesT): Add grown/shrank counters for
1139 (rx_relax_frag): Prevent infinite loops of grow/shrink/grow/etc.
1141 2010-07-01 H.J. Lu <hongjiu.lu@intel.com>
1143 AVX Programming Reference (June, 2010)
1144 * config/tc-i386.c (cpu_arch): Add .xsaveopt, .fsgsbase, .rdrnd
1147 * doc/c-i386.texi: Document xsaveopt, fsgsbase, rdrnd and f16c.
1149 2010-07-01 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1151 * config/tc-arm.c (do_t_mov_cmp): Fix reporting of unpredictable and
1152 deprecated mov register instructions.
1154 2010-07-01 Alan Modra <amodra@gmail.com>
1156 * config/tc-ppc.c (toc_reloc_types): New variable.
1157 (md_assemble): Set it.
1158 (ppc_frob_file_before_adjust): Don't warn about toc section size
1159 if we have large toc relocs and no small toc relocs.
1161 2010-06-29 Alan Modra <amodra@gmail.com>
1163 * config/tc-maxq.h: Delete file.
1164 * config/tc-maxq.c: Delete file.
1165 * Makefile.am: Remove references to maxq.
1166 * configure.tgt: Likewise.
1167 * config/obj-coff.h: Likewise.
1168 * Makefile.in: Regenerate.
1169 * configure: Regenerate.
1170 * po/POTFILES.in: Regenerate.
1172 2010-06-28 Alan Modra <amodra@gmail.com>
1174 * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define.
1175 * config/tc-crx.c (gettrap): Constify arg.
1176 (handle_LoadStor, get_cinv_parameters): Likewise.
1177 (getreg_image): Fix enum warning
1178 (md_assemble): Restore input line char.
1179 * config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
1180 * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
1181 * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
1182 (build_Mytes): Fix build failure for non-elf targets.
1183 * config/tc-tic4x.c (tic4x_eval): Restore terminator char.
1184 * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.
1186 * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
1187 * ecoff.c (add_ecoff_symbol): Likewise.
1188 * itbl-ops.c (append_insns_as_macros): Likewise.
1189 * listing.c (debugging_pseudo): Likewise.
1190 * read.c (s_mri_common, stringer): Likewise.
1191 * config/obj-coff.c (coff_frob_section): Likewise.
1192 * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
1193 * config/tc-arm.c (my_get_expression): Likewise.
1194 * config/tc-hppa.c (process_exit, pa_type_args): Likewise.
1195 * config/tc-m32c.c (md_assemble): Likewise.
1196 * config/tc-microblaze.c (md_convert_frag): Likewise.
1197 * config/tc-mips.c (s_change_section): Likewise.
1198 * config/tc-mt.c (mt_fix_adjustable): Likewise.
1199 * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.
1201 * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
1203 * config/tc-alpha.c (load_expression): Likewise.
1204 (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
1205 * config/tc-arm.c (parse_neon_el_struct_list): Likewise.
1206 * config/tc-avr.c (extract_word): Likewise.
1207 * config/tc-cris.c (cris_get_expression): Likewise.
1208 * config/tc-d30v.c (build_insn, find_format): Likewise.
1209 * config/tc-dlx.c (machine_ip): Likewise.
1210 * config/tc-hppa.c (pa_get_absolute_expression): Likewise.
1211 * config/tc-i370.c (md_assemble): Likewise.
1212 * config/tc-i960.c (brtab_emit): Likewise.
1213 * config/tc-iq2000.c (s_iq2000_ent): Likewise.
1214 * config/tc-m32c.c (md_convert_frag): Likewise.
1215 * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
1216 (md_estimate_size_before_relax, md_apply_fix): Likewise.
1217 * config/tc-m68k.c (md_show_usage): Likewise.
1218 * config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
1219 * config/tc-mips.c (s_mips_end): Likewise.
1220 * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
1221 * config/tc-mn10300.c (md_assemble): Likewise.
1222 * config/tc-msp430.c (extract_word): Likewise.
1223 * config/tc-mt.c (md_assemble): Likewise.
1224 * config/tc-or32.c (machine_ip): Likewise.
1225 * config/tc-pj.c (md_apply_fix): Likewise.
1226 * config/tc-s390.c (md_gather_operands): Likewise.
1227 * config/tc-sh.c (sh_cons_align): Likewise.
1228 * config/tc-sparc.c (sparc_cons_align): Likewise.
1229 * config/tc-tic4x.c (tic4x_sect): Likewise.
1230 * config/tc-tic54x.c (tic54x_stringer): Likewise.
1231 * config/tc-vax.c (vip_op): Likewise.
1232 * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
1233 * config/tc-xtensa.c (md_assemble): Likewise.
1234 (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
1235 (xtensa_move_literals): Likewise.
1237 2010-06-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1239 * config/tc-arm.c (parse_neon_alignment): New function.
1240 (parse_address_main): Fix Neon load/store alignment parsing.
1242 2010-06-22 Jan Beulich <jbeulich@novell.com>
1244 * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
1246 (i386_intel_operand): Remove bogus handling of pseudo symbols
1248 * expr.c (current_location): Remove 'static' and local
1250 * expr.h (current_location): Declare.
1252 2010-06-21 Sterling Augustine <sterling@tensilica.com>
1255 * as.c: Globalize keep_it.
1256 (main): Remove keep_it. Move conditional from here...
1257 (close_output_file): ...to here.
1259 2010-06-21 Andreas Schwab <schwab@redhat.com>
1261 * doc/as.texinfo (Overview): Use @itemx for grouped @table
1263 * doc/c-alpha.texi (Alpha Options): Likewise.
1264 * doc/c-arm.texi (ARM Directives): Likewise.
1265 * doc/c-bfin.texi (Blackfin Options): Likewise.
1266 * doc/c-d10v.texi (D10V-Opts): Likewise.
1267 * doc/c-i386.texi (i386-Options): Likewise.
1268 * doc/c-ia64.texi (IA-64 Options): Likewise.
1269 * doc/c-m68k.texi (M68K-Opts): Likewise.
1270 * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
1271 * doc/internals.texi (Symbols): Likewise.
1273 2010-06-21 Alan Modra <amodra@gmail.com>
1276 * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
1278 2010-06-18 Joseph Myers <joseph@codesourcery.com>
1280 * config/tc-tic6x.h (tic6x_segment_info_type): Add field
1282 * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
1283 (md_assemble): Clear func_units_used for new execute packet.
1284 Check for duplicate functional units and update func_units_used
1285 for instructions using a functional unit.
1287 2010-06-15 Joseph Myers <joseph@codesourcery.com>
1289 * config/tc-tic6x.c: Include elf/tic6x.h.
1290 (tic6x_arch_attribute, tic6x_seen_insns): New.
1291 (tic6x_arch_table, tic6x_arches): Add attribute values.
1292 (tic6x_use_arch): Handle attribute settings.
1293 (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
1294 tic6x_attribute_table, tic6x_attributes,
1295 tic6x_convert_symbolic_attribute): New.
1296 (md_pseudo_table): Add c6xabi_attribute.
1297 (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
1298 (tic6x_set_attribute_int, tic6x_set_attributes): New.
1299 (tic6x_end): Call tic6x_set_attributes.
1300 * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
1301 (tic6x_convert_symbolic_attribute): Declare.
1303 2010-06-14 Alan Modra <amodra@gmail.com>
1305 * config/tc-ppc.c (md_assemble): Emit APUinfo section for
1308 2010-06-11 Jan Beulich <jbeulich@novell.com>
1310 * config/tc-i386.c (md_parse_option): Ignore impossible processor
1312 (show_arch): New parameter 'check'.
1313 (md_show_usage): Adjust calls to show_arch().
1315 2010-06-10 H.J. Lu <hongjiu.lu@intel.com>
1317 * config/tc-i386.c (update_code_flag): New.
1318 (set_code_flag): Use it.
1319 (i386_target_format): Replace set_code_flag with update_code_flag.
1321 2010-06-10 Tristan Gingold <gingold@adacore.com>
1323 * config/obj-som.h: Includes som/reloc.h
1325 2010-06-10 Jan Beulich <jbeulich@novell.com>
1327 * config/tc-i386.c (cpu_arch): Add comment.
1328 (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
1329 from the generic entries of cpu_arch[].
1331 2010-06-08 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1333 * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
1335 (parse_operands): Add support for OP_RRnpctw.
1336 (insns): Update floating-point load/store multiples so the
1337 first register is of type OP_RRnpctw.
1339 2010-06-08 Quentin Neill <quentin.neill@amd.com>
1341 * config/tc-i386.c (pi): Rename local loop counter
1342 variable i that shadows global static i386_insn i
1343 when DEBUG386 is defined.
1346 2010-06-08 Nick Clifton <nickc@redhat.com>
1348 * doc/as.texinfo: Replace abbreviated 20th century year numbers
1351 2010-06-02 Quentin Neill <quentin.neill@amd.com>
1353 * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
1355 2010-06-02 Tristan Gingold <gingold@adacore.com>
1357 * as.h: Remove conditionnal definition of HAVE_STDARG_H,
1358 USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
1359 Remove conditionnal inclusion of stdarg.h and varargs.h.
1361 * config.in: Regenerate.
1362 * configure: Regenerate.
1363 * configure.in: Remove stdarg.h and varargs.h from
1364 AC_CHECK_HEADERS list.
1365 * messages.c (as_tsktsk): Remove non ISO C version.
1366 (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
1368 2010-05-31 Tristan Gingold <gingold@adacore.com>
1370 * config/tc-alpha.c: Add comments for evax.
1371 * config/obj-evax.c: Ditto.
1373 2010-05-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1375 * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
1378 2010-05-27 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1380 * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
1381 writeback when base register is in register list an error, and
1383 (do_t_ldmstm): Change warnings.
1385 2010-05-26 Catherine Moore <clm@codesourcery.com>
1387 * config/tc-mips.c (is_opcode_valid): Remove expansionp.
1388 (macro_build): Change invocation of is_opcode_valid.
1389 (mips_ip): Likewise.
1391 2010-05-25 Nick Clifton <nickc@redhat.com>
1393 * Makefile.am (MOSTLYCLEANFILES): Fix typo.
1394 * Makefile.in: Regenerate.
1396 2010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
1397 Joseph Myers <joseph@codesourcery.com>
1398 Andrew Stubbs <ams@codesourcery.com>
1400 * config/tc-sh.c (sh_fdpic): New.
1401 (sh_check_fixup): Handle relocations on movi20.
1402 (parse_exp): Do not reject PIC operators here.
1403 (build_Mytes): Check for unhandled PIC operators here. Use
1404 sh_check_fixup for movi20.
1405 (enum options): Add OPTION_FDPIC.
1406 (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
1407 (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
1408 (sh_elf_final_processing): Handle --fdpic.
1409 (sh_uclinux_target_format): New.
1410 (sh_parse_name): Handle FDPIC relocation operators.
1411 * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
1412 (sh_uclinux_target_format): Declare for TE_UCLINUX.
1413 * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
1415 * doc/c-sh.texi (SH Options): Document --fdpic.
1417 2010-05-25 Jay Krell <jay.krell@cornell.edu>
1420 * Makefile.am: Replace all occurences of .o with .@OBJEXT@
1421 * Makefile.in: Regenerate.
1423 2010-05-25 Alan Modra <amodra@gmail.com>
1425 * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
1427 2010-05-19 Nick Clifton <nickc@redhat.com>
1429 * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
1430 of known section prefixes.
1432 2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
1435 * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
1436 (obj_elf_parse_section_letters): Likewise.
1437 (obj_elf_section_word): Likewise.
1439 * config/tc-ppc.c (ppc_section_letter): Removed.
1440 (ppc_section_word): Likewise.
1441 * config/tc-ppc.h (ppc_section_letter): Likewise.
1442 (ppc_section_word): Likewise.
1443 (md_elf_section_letter): Likewise.
1444 (md_elf_section_word): Likewise.
1446 * doc/as.texinfo: Document `e' and `#exclude'.
1448 2010-05-13 Nathan Sidwell <nathan@codesourcery.com>
1450 * config/tc-arm.c (md_assemble): Clarify current mode in error
1451 messages about unsupported instructions.
1452 (UT): Delete #define.
1453 (insns): Adjust cbnz, cbz appropriately.
1455 2010-05-11 Andrew Stubbs <ams@codesourcery.com>
1457 * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
1459 2010-05-11 Jie Zhang <jie@codesourcery.com>
1461 * config/tc-arm.c (aeabi_set_public_attributes): Set
1462 Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
1464 2010-05-07 Tristan Gingold <gingold@adacore.com>
1466 * Makefile.in: Regenerate with automake 1.11.1.
1467 * aclocal.m4: Ditto.
1468 * doc/Makefile.in: Ditto.
1470 2010-05-05 Nick Clifton <nickc@redhat.com>
1472 * po/es.po: Updated Spanish translation.
1474 2010-05-05 Julian Brown <julian@codesourcery.com>
1476 * read.c (cons_worker): Detect and reject unexpected string argument.
1478 2010-05-04 Nick Clifton <nickc@redhat.com>
1480 * write.c (fixup_segment): Revert previous delta.
1481 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
1482 generation of relocations for fixups against weak symbols.
1484 2010-04-29 Nathan Sidwell <nathan@codesourcery.com>
1486 * write.c (fixup_segment): Do not assume we know the section a
1487 defined weak symbol is in.
1488 * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
1489 weak symbols as not known to be in the same section, even if they
1492 2010-04-27 Joseph Myers <joseph@codesourcery.com>
1494 * config/tc-tic6x.h (tic6x_label_list): New.
1495 (tic6x_segment_info_type): Keep a list of labels and a current
1496 frag instead of a boolean for whether labels seen and a count of
1498 (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
1499 md_do_align, tic6x_do_align, md_end, tic6x_end): New.
1500 * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
1501 (tic6x_cleanup): Correct comment.
1502 (tic6x_free_label_list): New.
1503 (tic6x_cons_align): Free label list and update for
1504 tic6x_segment_info_type changes.
1505 (tic6x_do_align): New.
1506 (md_assemble): Handle list of labels and saved frag for execute
1507 packet. Create machine-dependent frag for new execute packet and
1508 adjust labels accordingly.
1509 (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
1510 (md_convert_frag, md_estimate_size_before_relax): Update comments.
1512 2010-04-24 H.J. Lu <hongjiu.lu@intel.com>
1515 * config/tc-i386-intel.c (intel_state): Add is_indirect.
1516 (i386_intel_operand): Initialize intel_state.is_indirect. Check
1517 intel_state.is_indirect for "call|jmp [symbol]".
1519 2010-04-22 Nick Clifton <nickc@redhat.com>
1521 * po/gas.pot: Updated by the Translation project.
1523 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1525 * config/tc-i386.c (i386_is_register): Removed.
1526 (x86_cons): Don't use i386_is_register.
1527 (parse_register): Likewise.
1528 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1529 (i386_intel_operand): Likewise.
1531 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1533 * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
1536 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1538 * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
1539 (x86_cons): Updated.
1540 (parse_register): Likewise.
1541 (tc_x86_parse_to_dw2regnum): Likewise.
1542 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1543 (i386_intel_operand): Likewise.
1545 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1548 * config/tc-i386-intel.c (i386_intel_simplify_register): New.
1549 (i386_intel_simplify): Use i386_is_register and
1550 i386_intel_simplify_register. Set X_md for O_register and
1551 check X_md for O_constant.
1552 (i386_intel_operand): Use i386_is_register.
1554 * config/tc-i386.c (i386_is_register): New.
1555 (x86_cons): Initialize the X_md field. Use i386_is_register.
1556 (parse_register): Use i386_is_register.
1557 (tc_x86_parse_to_dw2regnum): Likewise.
1559 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1561 * expr.c (expr): Initialize the X_md field.
1563 2010-04-20 Joseph Myers <joseph@codesourcery.com>
1565 * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
1566 (md_longopts): Add -mgenerate-rel.
1567 (tic6x_generate_rela): New.
1568 (md_parse_option): Handle -mgenerate-rel.
1569 (md_show_usage): Add comment that -mgenerate-rel is undocumented.
1570 (tic6x_init_after_args): New.
1571 (md_apply_fix): Correct shift calculations for SB-relative
1573 (md_pcrel_from): Change to tic6x_pcrel_from_section. Do not
1574 adjust addresses for relocations referencing symbols in other
1576 (tc_gen_reloc): Adjust addend calculations for REL relocations.
1577 * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
1578 tic6x_pcrel_from_section, tc_init_after_args,
1579 tic6x_init_after_args): New.
1581 2010-04-20 Nick Clifton <nickc@redhat.com>
1584 * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
1585 altmacro mode if found inside a quoted string.
1587 2010-04-20 Mike Frysinger <vapier@gentoo.org>
1589 * config/bfin-lex.l (parse_int): Change index() to strchr().
1591 2010-04-16 Nick Clifton <nickc@redhat.com>
1594 * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
1595 matcher to accept and unconditional 32-bit add instruction.
1596 (pa_build_unwind_subspace): Cope with error conditions not
1597 allowing the start symbol to be set.
1599 2010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1601 * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
1602 new tag names in v2.08 of ARM ABI.
1603 * doc/c-arm.texi: Document new tag names in ABI.
1605 2010-04-14 Tristan Gingold <gingold@adacore.com>
1607 * config/tc-alpha.c: Includes vms/egps.h on EVAX.
1608 (s_alpha_comm): Used new EGPS macros from egps.h
1609 (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
1610 (s_alpha_section_word): Add comments. Use new EGPS macros.
1611 Adjust for modified bfd_vms_set_section_flags function.
1613 2010-04-10 Alan Modra <amodra@gmail.com>
1616 * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
1618 2010-04-09 Nick Clifton <nickc@redhat.com>
1620 * as.c (create_obj_attrs_section): Remove unused variable addr.
1621 * listing.c (listing_listing): Remove unused variable message.
1622 * read.c: Remove unnecessary register type qualifiers.
1623 (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
1626 2010-04-07 Eric B. Weddington <eric.weddington@atmel.com>
1628 * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
1629 atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
1630 atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
1631 atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
1632 atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
1633 atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
1634 atmega88pa, attiny461a, attiny84a, m3000.
1635 Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
1636 atmega8hvd, attiny327, m3000f, m3000s, m3001b.
1637 * doc/c-avr.texi: Same.
1639 2010-04-07 Jie Zhang <jie@codesourcery.com>
1641 * config/tc-arm.c (make_mapping_symbol): Handle the case
1642 that multiple mapping symbols have the same value 0.
1644 2010-04-07 Alan Modra <amodra@gmail.com>
1646 * configure: Regenerate.
1648 2010-04-06 Nick Clifton <nickc@redhat.com>
1650 * po/ru.po: New Russian translation.
1651 * configure.in (ALL_LINGUAS): Add ru.
1652 * configure: Regenerate.
1654 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
1657 * input-scrub.c (input_scrub_next_buffer): Use memmove instead
1658 of memcpy to copy overlap memory.
1660 2010-03-25 Joseph Myers <joseph@codesourcery.com>
1662 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
1663 (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
1664 * Makefile.in: Regenerate.
1665 * NEWS: Add news entry for TI C6X support.
1666 * app.c (do_scrub_chars): Handle "||^" for TI C6X. Handle
1667 TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR. Keep spaces in
1668 operands if TC_KEEP_OPERAND_SPACES.
1669 * configure.tgt (tic6x-*-*): New.
1670 * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
1671 TC_PREDICATE_END_CHAR): Define.
1672 * config/tc-tic6x.c, config/tc-tic6x.h: New.
1673 * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
1674 * doc/Makefile.in: Regenerate.
1675 * doc/all.texi (TIC6X): Define.
1676 * doc/as.texinfo: Add TI C6X documentation. Include c-tic6x.texi.
1677 * doc/c-tic6x.texi: New.
1679 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
1681 * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
1683 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
1685 * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
1686 with operand_size_mismatch.
1687 (operand_size_match): Updated.
1688 (match_template): Likewise.
1690 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
1692 * config/tc-i386.c (i386_error): New.
1693 (_i386_insn): Replace err_msg with error.
1694 (operand_size_match): Set error instead of err_msg on failure.
1695 (operand_type_match): Likewise.
1696 (operand_type_register_match): Likewise.
1697 (VEX_check_operands): Likewise.
1698 (match_template): Likewise. Use error instead of err_msg with
1701 2010-03-19 Jie Zhang <jie@codesourcery.com>
1703 * config/tc-arm.c (make_mapping_symbol): Hanle the case
1704 that two mapping symbols have the same value.
1706 2010-03-18 Daniel Jacobowitz <dan@codesourcery.com>
1708 * doc/c-arm.texi (.setfp): Correct example.
1710 2010-03-18 Wei Guozhi <carrot@google.com>
1713 * config/tc-arm.c (reloc_names): New relocation names.
1714 (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
1715 (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
1716 * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
1718 2010-03-15 Thomas Schwinge <thomas@codesourcery.com>
1720 * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
1721 cases, and not only for .eh_frame.
1723 * dw2gencfi.c (output_cie): Make it more explicit which code paths
1724 belong to .eh_frame only.
1726 2010-03-13 Segher Boessenkool <segher@kernel.crashing.org>
1728 * config/tc-v850.c (v850_insert_operand): Handle out-of-range
1729 assembler constants on 64-bit hosts.
1731 2010-03-10 Mike Frysinger <michael.frysinger@analog.com>
1733 * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
1734 Strip trailing whitespace.
1736 2010-03-10 Mike Frysinger <michael.frysinger@analog.com>
1738 * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
1739 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
1741 (bfin_cpus[]): Add 0.0 for bf504 and bf506.
1743 2010-03-10 Jie Zhang <jie@codesourcery.com>
1745 * doc/as.texinfo: Add Blackfin options.
1746 * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
1747 * config/tc-bfin.c (md_show_usage): Show usage for all
1748 Blackfin specific options.
1750 2010-03-09 Alan Modra <amodra@gmail.com>
1753 * listing.c (listing_newline): Correct backslash quote logic.
1755 2010-03-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1757 * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
1758 (ELF_TARGET_FORMAT64): Define.
1760 2010-03-05 Paul Brook <paul@codesourcery.com>
1762 * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
1764 2010-03-02 Andrew Stubbs <ams@codesourcery.com>
1766 * config/tc-sh.c (get_specific): Move overflow checking code to avoid
1767 reading uninitialized data.
1769 2010-03-01 Tristan Gingold <gingold@adacore.com>
1771 * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
1773 2010-02-26 Doug Evans <dje@sebabeach.org>
1775 * configure.tgt: Fix mep cpu case.
1777 2010-02-26 Jie Zhang <jie@codesourcery.com>
1779 * config/tc-arm.c (do_t_strexd): Remove
1780 operand[1] != operand[2] contraint.
1782 2010-02-26 Jie Zhang <jie@codesourcery.com>
1784 * config/tc-arm.c (neon_select_shape): No need to match
1785 the remaining operands in the shape when one operand does
1788 2010-02-26 Jie Zhang <jie@codesourcery.com>
1790 * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
1793 2010-02-25 Doug Evans <dje@sebabeach.org>
1795 * cgen.c: Whitespace fixes.
1796 (weak_operand_overflow_check): Formatting fix.
1798 2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
1800 * config/tc-i386.c (match_template): Update error messages.
1802 2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
1804 * config/tc-i386.c (_i386_insn): Add err_msg.
1805 (operand_size_match): Set err_msg on failure.
1806 (operand_type_match): Likewise.
1807 (operand_type_register_match): Likewise.
1808 (VEX_check_operands): Likewise.
1809 (match_template): Likewise. Use i.err_msg with as_bad.
1811 2010-02-25 Wu Zhangjin <wuzhangjin@gmail.com>
1813 * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
1814 mips_fix_loongson2f_jump): New variables.
1815 (md_longopts): Add New options -mfix-loongson2f-nop/jump,
1816 -mno-fix-loongson2f-nop/jump.
1817 (md_parse_option): Initialize variables via above options.
1818 (options): New enums for the above options.
1819 (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
1820 (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
1822 (append_insn): call fix_loongson2f().
1823 (mips_handle_align): Replace the implicit nops.
1824 * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
1825 for the new mips_handle_align().
1826 * doc/c-mips.texi: Document the new options.
1828 2010-02-23 Daniel Gutson <dgutson@codesourcery.com>
1830 * config/tc-arm.c (do_rd_rm_rn): Added warning
1833 2010-02-23 Andrew Zabolotny <anpaza@mail.ru>
1836 * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
1837 (avr_cons_fix_new): Handle fixups of a single byte.
1839 2010-02-22 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1842 * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
1843 compiler's predefines.
1845 2010-02-19 Alan Modra <amodra@gmail.com>
1847 * configure.tgt: Whiltespace. Sort moxie entry.
1849 2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1851 * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
1852 * doc/c-arm.texi: Likewise.
1854 2010-02-12 Daniel Gutson <dgutson@codesourcery.com>
1856 * config/tc-arm.c (asm_opcode): operands type
1858 (BAD_PC_ADDRESSING): New macro message.
1859 (BAD_PC_WRITEBACK): Likewise.
1860 (MIX_ARM_THUMB_OPERANDS): New macro.
1861 (operand_parse_code): Added enum values.
1862 (parse_operands): Added thumb/arm distinction,
1863 plus new enum values handling.
1864 (encode_arm_addr_mode_2): Validations enhanced.
1865 (encode_arm_addr_mode_3): Likewise.
1866 (do_rm_rd_rn): Likewise.
1867 (encode_thumb32_addr_mode): Likewise.
1868 (do_t_ldrex): Likewise.
1869 (do_t_ldst): Likewise.
1870 (do_t_strex): Likewise.
1871 (md_assemble): Call parse_operands with
1879 (insns): Updated insns operands.
1881 2010-02-12 Tristan Gingold <gingold@adacore.com>
1882 Douglas B Rupp <rupp@gnat.com>
1884 * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
1885 (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
1886 (pseudo_func): Add an entry for slotcount.
1887 (md_begin): Initialize slotcount pseudo symbol.
1888 (ia64_parse_name): Handle @slotcount parameter.
1889 (ia64_gen_real_reloc_type): Handle slotcount.
1890 (md_apply_fix): Ditto.
1891 * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
1893 2010-02-11 Sterling Augustine <sterling@jaw.hq.tensilica.com>
1895 * config/tc-xtensa.c (istack_init): Don't call memset.
1897 2010-02-11 Sterling Augustine <sterling@tensilica.com>
1899 * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
1902 2010-02-11 Sterling Augustine <sterling@tensilica.com>
1904 * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
1906 2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
1908 * config/tc-i386.c (build_modrm_byte): Reformat.
1910 2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
1912 * config/tc-i386.c: Update copyright.
1914 2010-02-10 Quentin Neill <quentin.neill@amd.com>
1915 Sebastian Pop <sebastian.pop@amd.com>
1917 * config/tc-i386.c (vec_imm4) New operand type.
1918 (fits_in_imm4): New.
1919 (VEX_check_operands): New.
1920 (check_reverse): Call VEX_check_operands.
1921 (build_modrm_byte): Reintroduce code for 5
1922 operand insns. Fix whitespace.
1924 2010-02-10 Richard Sandiford <r.sandiford@uk.ibm.com>
1926 * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
1929 2010-02-09 Sterling Augustine <sterling@tensilica.com>
1931 * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
1932 (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
1933 (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
1935 2010-02-08 Christophe Lyon <christophe.lyon@st.com>
1937 * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
1938 non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
1939 BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
1940 BFD_RELOC_ARM_PCREL_CALL)
1942 2010-02-08 Sterling Augustine <sterling@tensilica.com>
1944 * config/tc-xtensa.c (frag_format_size): Generalize logic to
1945 handle more instruction sizes and fetch widths.
1946 (branch_align_power): Likewise.
1947 (text_align_power): Likewise.
1948 (bytes_to_stretch): Likewise.
1950 2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1952 * config/tc-ppc.c (md_show_usage): Mention -mtitan. Don't use tabs.
1953 (ppc_mach): Handle titan.
1954 * doc/c-ppc.texi: Mention -mtitan.
1956 2010-02-05 Sterling Augustine <sterling@tensilica.com>
1958 * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
1960 (xtensa_fetch_width) ...this.
1962 2010-02-05 Joseph Myers <joseph@codesourcery.com>
1964 * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
1965 MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
1966 * Makefile.in: Regenerate.
1968 2010-02-03 Quentin Neill <quentin.neill@amd.com>
1970 * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
1971 (i386_align_code): Rename PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
1972 * config/tc-i386.h (processor_type): Same.
1973 * doc/c-i386.texi: Change amdfam15 to bdver1.
1975 2010-01-29 Nick Clifton <nickc@redhat.com>
1978 * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
1981 2010-01-27 Dave Korn <dave.korn.cygwin@gmail.com>
1983 * NEWS: Mention new feature.
1984 * config/obj-coff.c (obj_coff_section): Accept digits and use
1985 to override default section alignment power if specified.
1986 * doc/as.texinfo (.section directive): Update documentation.
1988 2010-01-27 H.J. Lu <hongjiu.lu@intel.com>
1990 * config/tc-i386.c (avxscalar): New.
1991 (OPTION_MAVXSCALAR): Likewise.
1992 (build_vex_prefix): Select vector_length for scalar instructions
1994 (md_longopts): Add OPTION_MAVXSCALAR.
1995 (md_parse_option): Handle OPTION_MAVXSCALAR.
1996 (md_show_usage): Add -mavxscalar=.
1998 * doc/c-i386.texi: Document -mavxscalar=.
2000 2010-01-24 H.J. Lu <hongjiu.lu@intel.com>
2002 * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
2005 2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
2007 * write.h (fix_at_start): Declare.
2008 * write.c (fix_new_internal): Add at_beginning parameter.
2009 Use it instead of REVERSE_SORT_RELOCS. Fix the handling of
2010 seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
2011 (fix_new, fix_new_exp): Update accordingly.
2012 (fix_at_start): New function.
2013 * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
2014 (ppc_ref): New function, for OBJ_XCOFF.
2015 (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
2016 * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
2018 2010-01-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2020 * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
2021 on 64-bit Solaris/x86.
2022 Include obj-format.h earlier.
2024 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2026 * config/tc-s390.c (s390_elf_final_processing): New function.
2027 * config/tc-s390.h (elf_tc_final_processing): New macro definition.
2028 (s390_elf_final_processing): Added prototype.
2031 2010-01-20 Nick Clifton <nickc@redhat.com>
2034 * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1. Add
2035 code to handle round-to-zero for VCVT conversions.
2036 (do_neon_cvt): New. Call do_neon_cvt_1.
2037 (do_neon_cvtr): New. Call do_neon_cvt_1.
2038 (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
2041 2010-01-18 Tristan Gingold <gingold@adacore.com>
2043 * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
2045 2010-01-15 Sebastian Pop <sebastian.pop@amd.com>
2047 * config/tc-i386.c (md_assemble): Before accessing the IMM field
2048 check that it's not an XOP insn.
2050 2010-01-14 Jie Zhang <jie.zhang@analog.com>
2052 * config/bfin-aux.h: Remove argument names in function
2054 * config/bfin-lex.l (parse_int): Fix shadowed variable name
2056 * config/bfin-parse.y (value_match): Remove argument names
2058 (notethat): Likewise.
2059 (yyerror): Likewise.
2061 2010-01-13 Daniel Jacobowitz <dan@codesourcery.com>
2063 * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
2065 2010-01-13 Nick Clifton <nickc@redhat.com>
2067 * config/tc-h8300.c (h8300_elf_section): New function - issue a
2068 warning message if a new section is created without setting any
2070 (md_pseudo_table): Intercept section creation pseudos.
2071 (md_pcrel_from): Replace abort with an error message.
2072 * config/obj-elf.c (obj_elf_section_name): Export this function.
2073 * config/obj-elf.h (obj_elf_section_name): Prototype.
2075 2010-01-12 Alan Modra <amodra@gmail.com>
2078 * listing.c (print_source): Add one to line number.
2080 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2082 * Makefile.in: Regenerate.
2083 * configure: Regenerate.
2084 * doc/Makefile.in: Regenerate.
2086 2010-01-08 H.J. Lu <hongjiu.lu@intel.com>
2088 * version.c (parse_args): Change to "Copyright 2010".
2090 2010-01-06 Quentin Neill <quentin.neill@amd.com>
2092 * config/tc-i386.c (cpu_arch): Add amdfam15.
2093 (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
2094 * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
2095 * doc/c-i386.texi: Add amdfam15.
2097 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
2099 * config/tc-arm.c (do_neon_logic): Accept imm value
2100 in the third operand too.
2101 (operand_parse_code): OP_RNDQ_IMVNb renamed to
2103 (parse_operands): OP_NILO case removed, applied renaming.
2104 (insns): Neon shape changed for some logic instructions.
2106 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
2108 * config/tc-arm.c (do_neon_ldx_stx): Added
2109 validation for vector load/store insns.
2111 2010-01-04 Edmar Wienskoski <edmar@freescale.com>
2113 * config/tc-ppc.c (md_show_usage): Document -me500mc64.
2115 2010-01-03 Daniel Gutson <dgutson@codesourcery.com>
2117 * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
2118 (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
2119 (NEON_ENCODE): New macro.
2120 (check_neon_suffixes): New macro.
2121 (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
2122 (do_vfp_nsyn_opcode): Likewise.
2123 (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
2124 (do_vfp_nsyn_cmp): Likewise.
2125 (do_neon_shl_imm): Likewise.
2126 (do_neon_qshl_imm): Likewise.
2127 (neon_dyadic_misc): Likewise.
2128 (do_neon_mac_maybe_scalar): Likewise.
2129 (do_neon_qdmulh): Likewise.
2130 (do_neon_qmovn): Likewise.
2131 (do_neon_qmovun): Likewise.
2132 (do_neon_movn): Likewise.
2133 (neon_mac_reg_scalar_long): Likewise.
2134 (do_neon_vmull): Likewise.
2135 (do_neon_trn): Likewise.
2136 (do_neon_ldx_stx): Likewise.
2137 (neon_dp_fixup): Changed signature and set the flag.
2138 (neon_three_same): Call the above with new signature.
2139 (neon_two_same): Likewise.
2140 (neon_imm_shift): Likewise.
2141 (neon_mul_mac): Likewise.
2142 (do_neon_abs_neg): Likewise.
2143 (neon_mixed_length): Likewise.
2144 (do_neon_ext): Likewise.
2145 (do_neon_mov): Likewise.
2146 (do_neon_tbl_tbx): Likewise.
2147 (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
2148 (neon_compare): Likewise.
2149 (do_neon_shll): Likewise.
2150 (do_neon_cvt): Likewise.
2151 (do_neon_mvn): Likewise.
2152 (do_neon_dup): Likewise.
2153 (md_assemble): Call check_neon_suffixes ().
2155 For older changes see ChangeLog-2009
2161 version-control: never