1 2010-12-09 Maciej W. Rozycki <macro@codesourcery.com>
3 * config/tc-mips.c (macro) <M_DEXT, M_DINS>: Correct types used
6 2010-12-09 Maciej W. Rozycki <macro@codesourcery.com>
8 * config/tc-mips.c (macro) <ld_st>: Don't load a zero into an
9 auxiliary register when using a signed 16-bit constant offset.
11 2010-12-09 Maciej W. Rozycki <macro@codesourcery.com>
13 * config/tc-mips.c (mips_ip): Remove lastregno's
16 2010-12-09 Maciej W. Rozycki <macro@codesourcery.com>
18 * config/tc-mips.c (mips_ip) <'('>: Don't let '4', '5' or '-'
19 as a base register specifier.
21 2010-12-09 Maciej W. Rozycki <macro@codesourcery.com>
23 * config/tc-mips.c (macro) <M_S_DOB>: Fix the placement of code.
25 2010-12-09 Maciej W. Rozycki <macro@codesourcery.com>
27 * config/tc-mips.c (mips_ip) <'u'>: Report the value of the LUI
28 argument complained about; reword the message.
30 2010-12-09 Maciej W. Rozycki <macro@codesourcery.com>
32 * config/tc-mips.c (macro)
33 <M_BGTUL_I, M_BGTU_I, M_BLEUL_I, M_BLEU_I>: Fix the constant
34 used to compare against for the always-false/true case.
36 2010-12-09 Maciej W. Rozycki <macro@codesourcery.com>
38 * config/tc-mips.c (macro): Remove a trailing 0 from NOP
41 2010-12-09 Maciej W. Rozycki <macro@codesourcery.com>
43 * config/tc-mips.c (macro): Use EXTRACT_OPERAND to get register
46 2010-12-09 Maciej W. Rozycki <macro@codesourcery.com>
48 * config/tc-mips.c (macro): Replace 0 with ZERO in macro_build
49 and move_register calls referring to $0.
51 2010-12-09 Maciej W. Rozycki <macro@codesourcery.com>
53 * config/tc-mips.c (macro, mips_ip): Correct message
56 2010-12-09 Arnold Metselaar <arnold.metselaar@planet.nl>
58 * config/tc-z80.c (md_apply_fix): Rename var to fix shadow warning.
60 2010-12-09 Maciej W. Rozycki <macro@codesourcery.com>
62 * config/tc-mips.c (macro_build, macro, mips_ip, md_apply_fix):
65 2010-12-09 Mike Frysinger <vapier@gentoo.org>
67 * .gitignore: New file.
69 2010-12-05 Arnold Metselaar <arnold.metselaar@planet.nl>
72 * config/tc-z80.c (emit_mx, emit_ldxhl): Do not use
73 symbol_get_value_expression on a symbol that may not yet have
75 * testsuite/gas/z80/atend.s: New file, test case for bug 12269,
76 provided by Chris Smith.
77 * testsuite/gas/z80/atend.d: New file, expected results for atend.s.
78 * testsuite/gas/z80/z80.exp: Run new test case.
80 2010-12-04 Maciej W. Rozycki <macro@codesourcery.com>
83 * expr.c (expr_build_dot): Make a clone of the symbol to return if
86 2010-12-02 Richard Sandiford <richard.sandiford@linaro.org>
88 * symbols.c (S_FORCE_RELOC): Return true for indirect functions
90 * expr.c (operand): Don't convert absolute symbols to constants
91 if S_FORCE_RELOC is true.
92 (expr): Only reduce subtractions between different symbols if
93 S_FORCE_RELOC is false for both of them.
94 * write.c (fixup_segment): Don't remove symbols if S_FORCE_RELOC
95 is true for them, regardless of their segment.
97 2010-12-01 Maciej W. Rozycki <macro@codesourcery.com>
99 * symbols.h (dot_symbol): New declaration.
100 (dot_symbol_init): New prototype.
101 * symbols.c (dot_symbol): New variable.
102 (symbol_clone): Assert it's not dot_symbol being cloned.
103 (dot_symbol_init): New function.
104 (symbol_clone_if_forward_ref): Create a new temporary symbol
105 when trying to clone dot_symbol.
106 * expr.c (current_location): Refer to dot_symbol instead of
107 making a new temporary symbol.
108 * read.c (read_a_source_file): Update dot_symbol as we go.
109 * as.c (main): Call dot_symbol_init.
111 2010-12-01 Maciej W. Rozycki <macro@codesourcery.com>
113 * symbols.c (symbol_clone_if_forward_ref): Don't limit cloning
114 to expr_section symbols; clone all equated symbols. Clear
115 sy_resolving of the cloned copy.
116 * expr.c (operand): Only clone equated symbols on a final
117 (i.e. non-equated) reference.
119 2010-12-01 Richard Sandiford <rdsandiford@googlemail.com>
121 * config/tc-mips.c (md_convert_frag): Remove a call to
122 S_GET_VALUE and use the result of resolve_symbol_value as the
123 value of the symbol processed in MIPS16 relaxation.
125 2010-11-30 Joel Sherrill <joel.sherrill@oarcorp.com>
127 * configure.tgt: Add sparc64-rtems.
129 2010-11-25 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
131 * config/tc-s390.c (current_cpu): Initialize with latest CPU.
132 (init_default_arch): Default to z/Architecture mode if CPU provides it.
133 Remove the check setting the CPU default.
135 2010-11-25 Alan Modra <amodra@gmail.com>
139 2010-11-25 Alan Modra <amodra@gmail.com>
142 * compress-debug.c: Include config.h first.
144 2010-11-24 Mike Frysinger <vapier@gentoo.org>
146 * doc/as.texinfo: Refer to and include c-bfin.texi for Blackfin
148 * doc/c-bfin.texi: Add markup for use in manpage generation.
150 2010-11-23 Sterling Augustine <sterling@tensilica.com>
152 * doc/as.texinfo: Refer to and include c-xtensa.texi for Xtensa
153 options. Move Xtensa options to proper alphabetical location.
155 * doc/c-xtensa.texi: Add markup for use in manpage generation.
157 2010-11-23 Mingming Sun <mingm.sun@gmail.com>
159 * config/tc-mips.c (mips_cpu_info_table): Move loongson3a after sb1.
161 2010-11-23 H.J. Lu <hongjiu.lu@intel.com>
163 * doc/as.texinfo: Refer to and include c-i386.texi for i386
166 * doc/c-i386.texi: Add markup for use in manpage generation.
168 2010-11-22 Joseph Myers <joseph@codesourcery.com>
170 * doc/as.texinfo: Refer to or include c-alpha.texi for Alpha
171 options. Refer to or include c-tic6x.texi for C6X options instead
172 of duplicating documentation here.
173 * doc/c-alpha.texi, doc/c-tic6x.texi: Add markup for use in
176 2010-11-19 Alan Modra <amodra@gmail.com>
179 * configure.in: Disable emulations for PE targets.
180 * configure: Regenerate.
182 2010-11-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
185 * config/obj-elf.c (elf_adjust_symtab) [TE_SOLARIS]: Make sy
188 2010-11-17 Nick Clifton <nickc@redhat.com>
190 * input-file.c (input_file_open): Check for empty input files.
191 (input_file_get): Check for end of file before reading any more
193 (input_file_give_next_buffer): Likewise.
195 2010-11-15 H.J. Lu <hongjiu.lu@intel.com>
197 * config/obj-elf.c (elf_process_stab): Mark parameters as
200 2010-11-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
202 * config/obj-elf.c (elf_generate_asm_lineno): New function.
203 (elf_process_stab): New function.
204 (elf_format_ops): Always use them as generate_asm_lineno,
205 process_stab members.
207 2010-11-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
210 * config/tc-arm.c (arm_arch_v6m_only): New variable.
211 (aeabi_set_public_attributes): Ensure we only set the Operating System
212 Extension when we are on an M-profile core.
214 2010-11-13 Richard Sandiford <rdsandiford@googlemail.com>
216 * config/tc-mips.c (macro_build): Remove gas_assert from 'o' case.
217 Use a restricted gas_assert for 'i' and 'j'.
219 2010-11-11 Mingming Sun <mingm.sun@gmail.com>
221 * config/tc-mips.c (mips_cpu_info_table): Add loongson3a in MIPS 64.
222 * doc/c-mips.texi (MIPS cpu): Add loongson3a.
224 2010-11-10 Richard Sandiford <richard.sandiford@linaro.org>
226 * config/tc-arm.c (do_t_branch): Treat (PLT) branches as wide.
228 2010-11-05 Nick Clifton <nickc@redhat.com>
230 * config/tc-cr16.c (getprocreg_image): Fix typo MAX_PREG ->
232 (getprocregp_image): Likewise.
234 2010-11-05 Tristan Gingold <gingold@adacore.com>
236 * po/gas.pot: Regenerate
237 * po/POTFILES.in: Regenerate
239 2010-11-05 Tristan Gingold <gingold@adacore.com>
241 * NEWS: Add marker for 2.21.
243 2010-11-05 Dave Korn <dave.korn.cygwin@gmail.com>
246 * config/obj-coff.c (weak_altname2name): Don't infer from the presence
247 of a period that the symbol has been already uniquify-d.
248 (weak_uniquify): Don't worry that the symbol might have been already
251 2010-11-04 Alan Modra <amodra@gmail.com>
253 * config/tc-ppc.c (nop_limit): New var.
254 (OPTION_NOPS): Define.
255 (md_longopts): Add --nops.
256 (md_parse_option): Handle it.
257 (md_show_usage): Publish.
258 (ppc_handle_align): Pad with a branch followed by nops if more
261 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
264 * config/tc-i386-intel.c (i386_intel_fold): Properly fold
265 _GLOBAL_OFFSET_TABLE_.
267 2010-11-02 Joseph Myers <joseph@codesourcery.com>
269 * config/tc-tic6x.c (OPTION_MPID, OPTION_MPIC, OPTION_MNO_PIC):
271 (md_longopts): Add options mpid, mpic and mno-pic.
272 (tic6x_pid_type, tic6x_pid, tic6x_pic, tic6x_pid_type_table,
273 tic6x_pid_types, tic6x_use_pid): New.
274 (md_parse_option): Handle new options.
275 (md_show_usage): Output help text for new options.
276 (tic6x_set_attributes): Set PID and PIC attributes.
277 * doc/as.texinfo: Document -mpid=, -mpic and -mno-pic.
278 * doc/c-tic6x.texi (TIC6X Options): Likewise.
280 2010-11-01 Maciej W. Rozycki <macro@linux-mips.org>
282 * config/tc-mips.c (macro)[M_LD_OB, M_SD_OB]: Use the offset
284 (mips_ip)['o']: Initialise offset_reloc.
286 2010-10-29 Joseph Myers <joseph@codesourcery.com>
288 * doc/c-tic6x.texi (TIC6X Directives): Mention
289 Tag_ABI_compatibility.
291 2010-10-29 H.J. Lu <hongjiu.lu@intel.com>
293 * write.c (compress_debug): Optimize section flags check.
295 2010-10-29 Bernd Schmidt <bernds@codesourcery.com>
296 Joseph Myers <joseph@codesourcery.com>
298 * config/tc-tic6x.c (OPTION_MDSBT, OPTION_MNO_DSBT): New enum
300 (md_longopts): Add mdsbt and mno-dsbt.
301 (tic6x_dsbt): New static variable.
302 (md_parse_option): Handle OPTION_MDSBT and OPTION_MNO_DSBT.
303 (md_show_usage): Output help text for -mdsbt and -mno-dsbt.
304 (TAG): Add comma at the end.
305 (tic6x_set_attributes): Set Tag_ABI_DSBT.
306 * doc/as.texinfo: Document -mdsbt and -mno-dsbt.
307 * doc/c-tic6x.texi (TIC6X Options): Likewise.
308 (TIC6X Directives): Mention Tag_ABI_DSBT.
310 2010-10-28 Matthias Klose <doko@ubuntu.com>
312 * doc/as.texinfo: Add directory section for info document.
314 2010-10-28 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
316 * config/tc-s390.c (md_begin): Only add to hash table if cpu and
319 2010-10-28 Alan Modra <amodra@gmail.com>
321 * config/tc-d30v.c (d30v_cons_align): Don't align .eh_frame.
323 2010-10-26 Alan Modra <amodra@gmail.com>
325 * config/obj-coff.c (coff_format_ops): Fix typo.
327 2010-10-25 Richard Sandiford <rdsandiford@googlemail.com>
329 * config/tc-mips.c (macro2): Delete.
331 2010-10-25 Nathan Sidwell <nathan@codesourcery.com>
333 * config/tc-tic6x.c: Add attribution.
335 2010-10-25 Mark Mitchell <mark@codesourcery.com>
337 * obj.h (struct format_ops): Add adjust_symtab.
338 * config/obj-multi.h (obj_adjust_symtab): Define.
339 * config/obj-aout.c (aout_format_ops): Init new field.
340 * config/obj-coff.c (coff_format_ops): Likewise.
341 * config/obj-ecoff.c (ecoff_format_ops): Likewise.
342 * config/obj-elf.c (elf_format_ops): Likewise.
344 2010-10-25 Alan Modra <amodra@gmail.com>
347 * write.c (relax_frag): Don't allow forward branches to temporarily
348 becomde backward branches.
350 2010-10-23 Mark Mitchell <mark@codesourcery.com>
352 * config/obj-elf.c (elf_adjust_symtab): New. Move group section
353 processing here from elf_frob_file. Ensure that group signature
354 symbols have the name of the group.
355 (elf_frob_file): Move group section processing to
357 * config/obj-elf.h (elf_adjust_symtab): Declare.
358 (obj_adjust_symtab): Define.
359 * config/tc-arm.c (arm_adjust_symtab): Call elf_adjust_symtab.
361 2010-10-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
363 * config/tc-sparc.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define as
365 (ELF64_TARGET_FORMAT): Define as elf64-sparc-sol2.
367 2010-10-21 Joseph Myers <joseph@codesourcery.com>
369 * config/tc-tic6x.c (tic6x_arch_attribute, tic6x_arches,
370 md_assemble, tic6x_set_attributes): Update for attribute renaming.
371 * doc/c-tic6x.texi: Update for attribute renaming.
373 2010-10-19 Alan Modra <amodra@gmail.com>
375 * write.c (relax_segment): Correct address on frag added to stop
376 leb128/align frags bouncing.
378 2010-10-19 Alan Modra <amodra@gmail.com>
381 * frags.h (struct frag): Add "region" field.
382 * write.c (relax_frag): Don't add "stretch" to forward reference
383 target if there is an intervening org or align.
384 (relax_segment): Set region.
386 2010-10-18 Maciej W. Rozycki <macro@linux-mips.org>
388 * config/tc-mips.c (macro)[ldd_std]: Fix the relaxation variant
389 for absolute addressing.
391 2010-10-18 Maciej W. Rozycki <macro@linux-mips.org>
393 * config/tc-mips.c (macro)[M_LD_OB, M_SD_OB]: Handle 64-bit ABIs.
395 2010-10-18 Maciej W. Rozycki <macro@linux-mips.org>
397 * config/tc-mips.c (mips_pseudo_table): Add "sbss".
398 (s_change_sec): Handle it.
400 2010-10-15 Mike Frysinger <vapier@gentoo.org>
402 * config/bfin-parse.y (BYTEOP2M): Call BYTEOP2M().
404 2010-10-14 H.J. Lu <hongjiu.lu@intel.com>
406 * config/tc-i386.c (match_template): Check checkregsize
407 instead of w for register size check.
409 2010-10-14 H.J. Lu <hongjiu.lu@intel.com>
411 * config/tc-i386.c (_i386_insn): Add disp32_encoding.
412 (md_assemble): Don't call optimize_disp if disp32_encoding is
414 (parse_insn): Support .d32 to force 32bit displacement.
415 (output_branch): Use BIG if disp32_encoding is set.
417 * doc/c-i386.texi: Document .d32 encoding suffix.
419 2010-10-11 Steve Kilbane <steve.kilbane@analog.com>
421 * config/bfin-lex.l (FLAGS): New state.
422 (X, Z, S, M, T): Require FLAGS state.
423 ("(", ")"): Start/stop FLAGS state.
425 2010-10-11 David Gibson <david.gibson@analog.com>
427 * config/bfin-aux.h (bfin_loop_attempt_create_label): New prototype.
428 * config/bfin-parse.y (LOOP_BEGIN, LOOP_END): Handle numeric labels.
429 * config/tc-bfin.c (bfin_loop_attempt_create_label): New funtion.
431 2010-10-11 David Gibson <david.gibson@analog.com>
433 * config/tc-bfin.c (bfin_gen_loop): Check symbol before removing.
435 2010-10-08 Pierre Muller <muller@ics.u-strasbg.fr>
437 Fix build with -DDEBUG=7
438 * config/obj-coff.c (s_get_name, symbol_dump): Add prototypes.
440 2010-10-07 Bernd Schmidt <bernds@codesourcery.com>
442 * config/tc-tic6x.c (tic6x_try_encode): Correct encoding of fstg field
443 in SPKERNEL instructions.
445 2010-10-06 Nathan Sidwell <nathan@codesourcery.com>
447 * config/tc-arm.c (encode_branch): Remove superfluous braces.
448 (do_t_branch): Move reloc setting to end of routine.
450 2010-10-04 David Daney <ddaney@caviumnetworks.com>
452 * config/tc-mips.c (mips_fix_cn63xxp1): New variable.
453 (mips_ip): Add errata work around when mips_fix_cn63xxp1 set.
454 (OPTION_FIX_CN63XXP1, OPTION_NO_FIX_CN63XXP1): New enum options
456 (md_longopts): Add options for -mfix-cn63xxp1 and -mno-fix-cn63xxp1.
457 (md_parse_option): Handle OPTION_FIX_CN63XXP1 and
458 OPTION_NO_FIX_CN63XXP1.
459 (md_show_usage): Add documentation for -mfix-cn63xxp1.
460 * doc/c-mips.texi (-mfix-cn63xxp1, -mno-fix-cn63xxp1): Document
463 2010-09-29 Bernd Schmidt <bernds@codesourcery.com>
465 * gas/tic6x/insns-bad-1.s: Remove test for readonly tscl.
466 * gas/tic6x/insns-bad-1.l: Likewise.
467 * gas/tic6x/insns-c674x.d: Add test for writeable tscl.
468 * gas/tic6x/insns-c674x.s: Likewise.
470 2010-09-29 Alan Modra <amodra@gmail.com>
472 * expr.c (expr): Correct returned segment value.
474 2010-09-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
476 * configure: Regenerate.
478 2010-09-27 Bernd Schmidt <bernds@codesourcery.com>
480 * config/tc-tic6x.c (tic6x_fix_adjustable): New function.
481 * config/tc-tic6x.h (tic6x_fix_adjustable): Declare.
482 (tc_fix_adjustable): New macro.
484 2010-09-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
486 * config/tc-s390.c: (md_parse_option): New option -march=z196.
487 * doc/c-s390.texi: Document new option.
489 2010-09-27 Tejas Belagod <tejas.belagod@arm.com>
491 * config/tc-arm.c (do_neon_ldr_str): Deprecate ARM-mode PC-relative
492 VSTR, issue an error in THUMB mode.
494 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
496 * config/tc-arm.c (arm_ext_virt): New variable.
497 (arm_reg_type): Add REG_TYPE_RNB for banked registers.
498 (reg_entry): Allow registers to be larger than a byte.
499 (reg_alias): Fix type warning.
500 (parse_operands): Parse banked registers when appropriate.
501 (do_mrs): Add support for Virtualization Extensions.
502 (do_hvc): New function.
503 (do_t_mrs): Add support for Virtualization Extensions.
504 (do_t_msr): Likewise.
505 (do_t_hvc): New function.
506 (SPLRBANK): New define.
507 (reg_names): Add banked registers.
508 (insns): Add support for Virtualization Extensions.
509 (md_apply_fixup): Likewise.
510 (arm_cpus): -mcpu=cortex-a15 implies the Virtualization Extensions.
511 (arm_extensions): Add 'virt' extension.
512 (aeabi_set_public_attributes): Add support for Virtualization
514 * doc/c-arm.texi: Document 'virt' extension.
516 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
518 * config/tc-arm.c (arm_ext_adiv): New variable.
519 (do_div): New function.
520 (insns): Accept UDIV and SDIV in ARM state.
521 (arm_cpus): The cortex-a15 option has all current v7-A extensions.
522 (arm_extensions): Add 'idiv' extension.
523 (aeabi_set_public_attributes): Update Tag_DIV_use values for the
524 Integer Divide extension.
525 * doc/c-arm.texi: Document the idiv extension.
527 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
529 * config/tc-arm.c (arm_ext_v6m): New variable.
530 (arm_ext_m): Add support for OS extension.
531 (arm_ext_os): New variable.
532 (do_t_swi): In v6-M ensure we have the OS extension.
533 (arm_cpus): The cortex-m1 and cortex-m0 options have the OS
534 extension by default.
535 (arm_archs): Add armv6s-m.
536 (arm_extensions): Add 'os' extension.
537 (cpu_arch_ver): Add support for v6S-M.
538 * doc/c-arm.texi: Document the OS Extension, and v6-m and v6s-m
539 architecture options.
541 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
543 * config/tc-arm.c (arm_ext_v6z): Remove.
544 (arm_ext_sec): New variable.
545 (do_t_smc): In Thumb state SMC requires v7-A.
546 (insns): Make SMC depend on Security Extensions.
547 (arm_cpus): All -mcpu=cortex-a* options have the Security Extensions.
548 (arm_extensions): Add 'sec' extension.
549 (cpu_arch_ver): Reorder.
550 (aeabi_set_public_attributes): Emit Tag_Virtualization_use as
552 * doc/c-arm.texi: Document Security Extensions.
554 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
556 * config/tc-arm.c (arm_ext_mp): Add.
557 (do_pld): Update comment.
558 (insns): Add support for pldw.
559 (arm_cpus): Update cortex-a5, cortex-a9, and cortex-a15 to support
561 (arm_extensions): Add 'mp' extension.
562 (aeabi_set_public_attributes): Emit correct build attribute when
563 MP extension is enabled.
564 * doc/c-arm.texi: Update for MP extensions.
566 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
568 * config/tc-arm.c (md_pseduo_table): Add .arch_extension directive.
569 (arm_option_extension_value_table): Add.
570 (arm_extensions): Change type.
571 (arm_option_cpu_table): Rename...
572 (arm_option_fpu_table): ...to this.
573 (arm_fpus): Change type.
574 (arm_parse_extension): Enforce alphabetical order. Allow
575 extensions to be removed.
576 (arm_parse_arch): Allow extensions to be specified with -march.
577 (s_arm_arch_extension): Add.
578 (s_arm_fpu): Update for type changes.
579 * doc/c-arm.texi: Document changes to infrastructure.
581 2010-09-23 Alan Modra <amodra@gmail.com>
583 * config/tc-mn10300.c (tc_gen_reloc): Replace absolute symbols
584 with the absolute section symbol.
586 2010-09-22 Mike Frysinger <vapier@gentoo.org>
588 * config/bfin-parse.y: Fix typo in BYTEOP16P comment.
590 2010-09-22 Robin Getz <robin.getz@analog.com>
592 * config/bfin-parse.y (is_store): New function.
593 (gen_multi_instr_1): Check parallel slots for store insns.
595 2010-09-22 Robin Getz <robin.getz@analog.com>
597 * config/bfin-defs.h (IS_EMUDAT): New define.
598 * config/bfin-parse.y: Accept EMUDAT for any register move.
600 2010-09-22 Robin Getz <robin.getz@analog.com>
602 * config/bfin-parse.y: Improve error messages.
604 2010-09-22 Robin Getz <robin.getz@analog.com>
606 * config/bfin-parse.y (DBG): Fix regno encoding.
607 (DBGCMPLX): Likewise.
609 2010-09-22 Robin Getz <robin.getz@analog.com>
611 * config/bfin-lex.l: Accept multibyte chars in symbol names.
613 2010-09-22 Robin Getz <robin.getz@analog.com>
615 * config/bfin-defs.h (statusflags): Add AC0_COPY, V_COPY, and RND_MOD.
616 * config/bfin-lex.l: Tokenize AC0_COPY, V_COPY, and RND_MOD.
618 2010-09-22 Mike Frysinger <vapier@gentoo.org>
620 * config/bfin-aux.h (bfin_gen_pseudochr): New prototype.
621 * config/tc-bfin.c (bfin_gen_pseudochr): New function.
622 * config/bfin-parse.y: Call bfin_gen_pseudochr for OUTC tokens.
624 2010-09-22 Mike Frysinger <vapier@gentoo.org>
626 * config/bfin-lex.l (abort): Accept case-insensitive abort insn.
627 * config/bfin-parse.y (ABORT): Handle the ABORT token.
629 2010-09-22 Mike Frysinger <vapier@gentoo.org>
631 * config/tc-bfin.c (bfin_cpus[]): Add 0.2 for bf512/bf514/bf516/bf518.
633 2010-09-22 Mike Frysinger <vapier@gentoo.org>
635 * doc/c-bfin.texi (-mcpu): Add bf592.
636 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF592.
637 (bfin_cpus[]): Add 0.0/0.1 for bf592.
639 2010-09-22 Mike Frysinger <vapier@gentoo.org>
641 * config/tc-bfin.c (comment_chars): Add #.
643 2010-09-20 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
645 * config/tc-arm.c (arm_cpus): Correct canonical names for Cortex CPUs.
647 2010-09-20 Richard Henderson <rth@redhat.com>
649 * config/tc-alpha.c (tc_gen_reloc): Remove hack around
650 bfd_perform_reloc for OBJ_ELF.
652 2010-09-17 Tejas Belagod <tejas.belagod@arm.com>
654 * config/tc-arm.c (do_t_ldmstm): Add logic to handle single-register
657 2010-09-17 Tejas Belagod <tejas.belagod@arm.com>
659 * config/tc-arm.c (parse_psr): Add condition for matching "APSR" on
661 (psrs): Add entry for PSR flags, g, nzcvq, nzcvqg.
663 2010-09-17 Tejas Belagod <tejas.belagod@arm.com>
665 * config/tc-arm.c (insns): Change MRC entry to accept APSR_RR instead
668 2010-09-17 Andrew Burgess <aburgess@broadcom.com>
671 * config/obj-elf.c (obj_elf_parse_section_letters): Correct test
672 for error return from md_elf_section_letter.
673 * config/tc-alpha.c (alpha_elf_section_letter): Correct error message.
674 * config/tc-i386.c (x86_64_section_letter): Likewise.
675 * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
676 * config/tc-mep.c (mep_elf_section_letter): Likewise.
678 2010-09-15 Kai Tietz <kai.tietz@onevision.com>
680 * config/obj-coff-seh.c (seh_validate_seg): New funtion.
681 (obj_coff_seh_endproc): Add check for segment.
682 (obj_coff_seh_endprologue): Likewise.
683 (obj_coff_seh_pushreg): Likewise.
684 (obj_coff_seh_pushframe): Likewise.
685 (obj_coff_seh_save): Likewise.
686 (obj_coff_seh_setframe): Likewise.
688 * config/obj-coff-seh.h (seh_context): New member code_seg.
689 * config/obj-coff-seh.c: Implementing xdata/pdata section cloning
690 for link-once code-segment.
692 2010-09-14 Jie Zhang <jie@codesourcery.com>
694 * doc/c-arm.texi: Document -mcpu=cortex-m4.
696 2010-09-09 H.J. Lu <hongjiu.lu@intel.com>
698 * config/tc-i386.c (build_vex_prefix): Check VEXW1 for 2-byte
701 2010-09-09 Joseph Myers <joseph@codesourcery.com>
703 * doc/c-tic6x.texi (.c6xabi_attribute): Document directive.
705 2010-09-09 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
707 * config/tc-arm.c (arm_cpus): Add cortex-a15 entry.
708 * doc/c-arm.texi: Document -mcpu=cortex-a15.
710 2010-09-09 Gunther Nikl <gnikl@users.sourceforge.net>
712 * gas/config/tc-m68k.c (tc_gen_reloc): Handle references to defined
713 weak symbols first if generating an a.out object.
715 2010-09-09 Tejas Belagod <tejas.belagod@arm.com>
717 * config/tc-arm.c (md_apply_fix): Check if widened add, sub are
718 flag-setting and handle accordingly.
720 2010-09-09 Nick Clifton <nickc@redhat.com>
723 * config/tc-arm.c (parse_big_immediate): Allow for bignums being
724 extended to the size of a .octa.
726 2010-09-08 Julian Brown <julian@codesourcery.com>
728 * config/tc-arm.c (create_neon_reg_alias): Deal with case
731 2010-09-08 Nick Clifton <nickc@redhat.com>
734 * config/tc-mn10300.c (md_convert_frag): Zero out top two bytes of
735 long call instruction's displacement.
737 2010-09-03 H.J. Lu <hongjiu.lu@intel.com>
740 * config/tc-i386.c (i386_finalize_immediate): Check flag_code
741 instead of use_rela_relocations for 64bit.
743 2010-09-02 Richard Henderson <rth@redhat.com>
745 * dw2gencfi.c (TC_DWARF2_EMIT_OFFSET): Provide default.
746 (output_fde): Use it. Make sure to fully init exp before using it.
748 2010-08-31 Kai Tietz <kai.tietz@onevision.com>
750 * config/obj-coff-seh.c (obj_coff_seh_save): Correct comparison.
751 (obj_coff_seh_stackalloc): Likewise.
753 2010-08-31 Alan Modra <amodra@gmail.com>
755 * config/obj-elf.c (obj_elf_init_stab_section): Fix assertion.
757 2010-08-30 Richard Henderson <rth@redhat.com>
759 * config/obj-coff-seh.c: Rewrite the entire file.
760 (symtab, symptr, reltab, relcount, relsize): Remove.
761 (seh_ctx_root, seh_ctx): Remove.
762 (xdata_seg, xdata_subseg, pdata_seg): New.
763 (switch_xdata, switch_pdata): New.
764 (verify_context, verify_context_and_target, skip_whitespace_and_comma):
765 New parsing functions. Rewrite all parsing functions to use them.
766 (obj_coff_seh_32): Fix != arm thinko.
767 (obj_coff_seh_handler): For x64, don't accept handler pointer here,
769 (obj_coff_seh_handlerdata): New.
770 (do_seh_endproc): Split out of ...
771 (obj_coff_seh_endproc): ... here.
772 (obj_coff_seh_proc): Use it, if needed.
773 (seh_x64_make_prologue_element): Use XRESIZEVEC, symbol_temp_new_now.
774 (seh_x64_read_reg): Remove mm_regs alternative. Tidy integer reg
775 alternatives. Don't slurp commas.
776 (seh_read_offset): Remove.
777 (obj_coff_seh_pushframe): Split out from obj_coff_seh_push.
778 (obj_coff_seh_scope): Remove.
779 (obj_coff_seh_save): Decide UWOP_SAVE_* vs _FAR immediately.
780 (obj_coff_seh_stackalloc): Decide _SMALL vs _LARGE immediately.
781 (out_one, out_two, out_four): New.
782 (seh_x64_write_prologue_data, seh_x64_size_prologue_data,
783 seh_x64_write_function_xdata, write_function_xdata): Rewrite
784 from seh_x64_write_xdata, seh_needed_unwind_info, seh_store_elm_data,
785 seh_getelm_data_size, seh_getsize_of_unwind_entry,
786 seh_make_unwind_entry, seh_getsize_unwind_data, and
787 seh_create_unwind_data.
788 (seh_arm_write_function_pdata): Rewrite from seh_arm_create_pdata.
789 (write_function_pdata): Rewrite from make_function_entry_pdata.
790 (seh_write_text_eh_data, make_function_entry_pdata,
791 seh_arm_create_pdata, seh_arm_write_pdata, seh_reloc, save_relocs,
792 seh_symbol_init, seh_symbol, quick_section, seh_emit_rva,
793 seh_emit_long, seh_make_globl, seh_make_section2, seh_make_section,
794 seh_make_xlbl_name, make_seh_text_label, seh_fill_pcsyms,
795 seh_needed_unwind_info, seh_store_elm_data, seh_getelm_data_size,
796 seh_getsize_of_unwind_entry, seh_make_unwind_entry,
797 seh_getsize_unwind_data, seh_create_unwind_data,
798 seh_make_function_entry_xdata, seh_x64_makescope_elem): Remove.
799 * config/obj-coff-seh.h (SEH_CMDS): Remove seh_savemm, seh_scope.
800 Add seh_handlerdata. Adjust function/what arguments for
801 seh_savereg, seh_pushframe, seh_stackalloc.
802 (struct seh_prologue_element): Adjust members to closer match
803 the elements of the UNWIND_CODE structure.
804 (struct seh_scope_elem): Remove.
805 (struct seh_context): Replace char* members with symbolS or
806 expressionS as appropriate. Sort members by ARM/x64 applicability.
807 Remove obsolete stuff wrt direct symbol and reloc manipulation.
809 2010-08-25 Alan Modra <amodra@gmail.com>
811 * NEWS: Mention ampersand in macro change.
813 2010-08-25 Gunther Nikl <gnikl@users.sourceforge.net>
815 * configure.tgt (m68k-*-aout): Change to bfd_gas=yes.
817 2010-08-25 Alan Modra <amodra@gmail.com>
819 * config/tc-d10v.c (do_assemble): Correctly detect overflow of
821 * config/tc-m68hc11.c (md_assemble): Likewise.
822 * config/tc-microblaze.c (md_assemble): Likewise. Correct cast
823 of is_end_of_line index.
825 2010-08-25 Jie Zhang <jie@codesourcery.com>
827 * config/tc-arm.c (encode_arm_addr_mode_2): Fix comment.
829 2010-08-25 Jie Zhang <jie@codesourcery.com>
831 * config/tc-arm.c (encode_arm_addr_mode_2): Fix
832 BAD_PC_ADDRESSING condition.
834 2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
836 * doc/c-arm.texi (ARM Options): Document -mfpu=fp4-sp-d16.
838 2010-08-19 H.J. Lu <hongjiu.lu@intel.com>
840 * config/tc-i386.c (VEX_check_operands): Fix a typo in comments.
842 2010-08-18 H.J. Lu <hongjiu.lu@intel.com>
844 * config/tc-i386.c (build_modrm_byte): Check i.imm_operands
847 2010-08-18 Alan Modra <amodra@gmail.com>
849 * macro.c (sub_actual): Add back ampersand suffix when no
851 (macro_expand_body): Correct comment.
853 2010-08-17 Roland McGrath <roland@redhat.com>
855 * config/obj-elf.c (obj_elf_parse_section_letters): Take new
856 boolean result parameter CLONE; set it if '?' flag letter seen.
857 (obj_elf_section): Update caller. Handle that flag by copying
858 the LINKONCE and GROUP_NAME state from NOW_SEG.
859 * doc/as.texinfo (Section): Document the ? flag.
861 2010-08-09 Cary Coutant <ccoutant@google.com>
863 * as.c (show_usage): Don't list --compress-debug-sections if zlib not
865 (main): Warn if --compress-debug-sections requested and zlib not
867 * doc/as.texinfo: Add --compress-debug-sections,
868 --nocompress-debug-sections.
870 2010-08-06 H.J. Lu <hongjiu.lu@intel.com>
872 * config/tc-i386.c (set_cpu_arch): Re-indent.
873 (md_parse_option): Likewise.
875 2010-08-06 Quentin Neill <quentin.neill@amd.com>
877 * config/tc-i386.c (arch_entry): Add negated bit to
878 disambiguate flag names starting with "no".
879 (cpu_arch): Add negated bit definitions. Add
880 ".nop" CPU extension.
881 (i386_align_code): Use new .cpunop bit to decide
882 when to generate alignment using nops.
883 (set_cpu_arch): Use negated bit instead to decide
884 when to use cpu_flags or vs. cpu_flags_and_not.
885 (md_parse_option): Likewise.
887 2010-08-04 H.J. Lu <hongjiu.lu@intel.com>
889 * config/tc-i386.c (match_template): Move the first i.error
892 2010-08-04 Alan Modra <amodra@gmail.com>
894 * configure.tgt (m32c): Set endian=little.
895 * config/tc-m32c.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
896 * config/tc-m32c.c (md_number_to_chars): Revert last change.
898 2010-08-03 Tristan Gingold <gingold@adacore.com>
900 * makefile.vms (OBJS): Add Add compress-debug.c.
902 2010-08-03 Alan Modra <amodra@gmail.com>
904 * config/tc-d10v.h (TARGET_BYTES_BIG_ENDIAN): Define as 1.
905 * config/tc-m32c.c (md_number_to_chars): Call bigendian
906 form of number_to_chars, not littleendian.
908 2010-08-02 Alan Modra <amodra@gmail.com>
910 * config/tc-d30v.c (d30v_cons_align): Don't align constants
913 2010-08-02 Alan Modra <amodra@gmail.com>
916 * expr.c (operand <'-' and '~'>): Widen bignums.
917 (operand <'!'>): Correct bignum result and convert to O_constant.
918 * read.c (emit_expr): Don't assert on .byte bignum. Don't display
919 bignum truncated warning for sign extended bignums.
921 2010-08-02 Alan Modra <amodra@gmail.com>
923 * config/tc-v850.c (md_assemble): Always pass format string to
925 (md_apply_fix): Similarly for as_warn_where.
927 2010-07-29 H.J. Lu <hongjiu.lu@intel.com>
929 * config/tc-i386-intel.c: Reformat.
931 2010-07-29 Alan Modra <amodra@gmail.com>
933 * config/tc-ppc.c (ppc_fix_adjustable): Add got reloc types used
936 2010-07-28 Alan Modra <amodra@gmail.com>
939 * symbols.c (symbol_clone): Correct typo in previous patch.
941 2010-07-28 Alan Modra <amodra@gmail.com>
944 * symbols.c (symbol_clone): Clear BSF_SECTION_SYM flag.
946 2010-07-28 Alan Modra <amodra@gmail.com>
948 * config/tc-ppc.c (md_assemble): Don't attempt to print NUL in
949 syntax error message.
951 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
953 * config/tc-mips.c (mips16_macro_build): Pass "args" by
954 reference rather than value.
955 (macro_build): Update accordingly.
957 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
959 * config/tc-mips.c (mips_ip): Use symbol_temp_new_now to create
962 2010-07-24 Maciej W. Rozycki <macro@codesourcery.com>
964 * config/tc-mips.c (macro)[M_JAL_1, M_JAL_2]: Handle the JALR
965 delay slot in the noreorder mode with the o32 ABI.
967 2010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
968 Ina Pandit <ina.pandit@kpitcummins.com>
970 * config/tc-v850.c: Update processor_mask.
971 (reg_name): Update the structure to use processors field.
972 (md_relax_table): Define SUBYPTE_COND_9_22, SUBYPTE_SA_9_22,
973 SUBYPTE_UNCOND_9_22, SUBYPTE_COND_9_22_32, SUBYPTE_SA_9_22_32,
974 SUBYPTE_UNCOND_9_22_32, SUBYPTE_COND_9_17_22,
975 SUBYPTE_SA_9_17_22, SUBYPTE_COND_9_17_22_32 and
976 SUBYPTE_SA_9_17_22_32.
977 (set_machine): Add support for V850E2 and V850E2V3.
978 (md_pseudo_table): Likewise.
979 (pre_defined_registers): Update pre defined registers suitable
980 for each family of registers.
981 (system_registers): Likewise.
982 (cc_names): Update the condition code.
983 (float_cc_names): Update the condition code for float.
984 (reg_name_search): Update based on current modifications.
985 (register_name): Likewise.
986 (system_register_name): Update to support new system registers
987 and supported families.
988 (cc_name): Update to support new condition codes.
989 (float_cc_name): New function to support float condition codes.
990 (parse_register_list): Update to support newly added registers.
991 (md_show_usage): Define support for V850E2 and V850E2V3 targets.
992 Also support added for disp-size-default-22, disp-size-default-32,
993 mextension, mno-bcond17 and mno-stld23.
994 (md_parse_option): Implement the support for above options defined
996 (md_convert_frag): Implement support for subtypes defined in
997 md_relax_table to support branch operations.
998 (md_begin): Add support for V850E2 and V850E2V3.
999 (handle_hi016, handle_hi16): new relocation handling functions
1000 (handle_lo16, handle_ctoff, handle_sdaoff, handle_zdaoff,
1001 handle_tdaoff): Updated relocation handling functions for newly
1003 (v850_reloc_prefix): Update the relocation handling functions.
1004 (v850_insert_operand): Updated the functions with error message
1005 parameter and modified the function to use it.
1006 (md_assemble): Update according to the latest modifications.
1007 (md_apply_fix): Updated the functions with error message parameter
1008 and modified the function to use it.
1009 (v850_force_relocation): Update with newly added relocations.
1010 * configure.tgt: Match all v850 targets.
1011 * doc/c-v850.texi: Document the newly added targets.
1014 2010-07-23 Alan Modra <amodra@gmail.com>
1017 * macro.c (macro_expand): Recover gracefully from named args that
1020 2010-07-22 Thomas Schwinge <thomas@codesourcery.com>
1022 Switch MIPS to 32-bit DWARF format.
1023 * config/tc-mips.h (DWARF2_FORMAT): Only define for [TE_IRIX].
1024 * config/tc-mips.c (mips_dwarf2_format): Likewise.
1026 2010-07-20 Alan Modra <amodra@gmail.com>
1028 * config/tc-ppc.c (ppc_setup_opcodes): Add all macros for -many.
1030 2010-07-16 Alan Modra <amodra@gmail.com>
1032 * config/tc-rx.c (md_estimate_size_before_relax): Fix format
1033 specifier warnings for 32-bit host when --enable-64-bit-bfd.
1034 (rx_relax_frag, md_convert_frag): Likewise.
1036 2010-07-15 Cary Coutant <ccoutant@google.com>
1038 * gas/NEWS: Add note about --compress-debug-sections.
1039 * gas/as.c (show_usage): Add --compress-debug-sections and
1040 --nocompress-debug-sections.
1042 2010-07-15 Rhonda Wittels <rhonda@codesourcery.com>
1044 * config/obj-elf.c (get_sym_from_input_line_and_check): New
1045 function to catch missing pseudo-op arguments.
1046 (obj_elf_local): Call new function.
1047 (obj_elf_weak): Likewise.
1048 (obj_elf_visibility): Likewise.
1049 (obj_elf_vtable_entry): Likewise.
1050 (obj_elf_type): Likewise.
1052 2010-07-15 Kai Tietz <kai.tietz@onevision.com>
1054 * config/obj-coff-seh.c
1055 (seh_getelm_data_size): New.
1056 (seh_read_offset): Handle negative values.
1057 (obj_coff_seh_push): Handle offset for save-register store.
1058 (obj_coff_seh_setframe): Add unwind-information for frame.
1059 (seh_store_elm_data): New.
1060 (seh_getelm_data_size): Return additionally unaligned element count.
1061 (seh_make_unwind_entry): Correct tweak about element count.
1063 2010-07-12 H.J. Lu <hongjiu.lu@intel.com>
1066 * config/tc-i386-intel.c (i386_intel_simplify): Restore fall
1067 through patch for O_multiply.
1069 2010-07-11 Kai Tietz <kai.tietz@onevision.com>
1072 * config/obj-coff.c (obj_common_parse): Quote symbol-name.
1074 2010-07-08 Tejas Belagod <tejas.belagod@arm.com>
1076 * tc-arm.c (OP_oBARRIER): Remove.
1077 (OP_oBARRIER_I15): Add.
1078 (po_barrier_or_imm): Add macro.
1079 (parse_operands): Improve OP_oBARRIER_I15 operand parsing.
1080 (do_barrier): Check correct immediate range.
1081 (do_t_barrier): Likewise.
1082 (barrier_opt_names): Add entries for more symbolic operands.
1083 (insns): Replace OP_oBARRIER with OP_oBARRIER_I15 for barriers.
1085 2010-07-08 Daniel Gutson <dgutson@codesourcery.com>
1087 * config/tc-arm.c (tc_gen_reloc): Add BFD_RELOC_ARM_T32_OFFSET_IMM
1090 2010-07-06 Maciej W. Rozycki <macro@codesourcery.com>
1092 * config/tc-mips.c (mips_frob_file): Use symbol_same_p to match
1095 2010-07-06 Maciej W. Rozycki <macro@codesourcery.com>
1097 * config/tc-mips.c (nops_for_insn_or_target): Replace
1098 MIPS16_INSN_BRANCH with MIPS16_INSN_UNCOND_BRANCH and
1099 MIPS16_INSN_COND_BRANCH.
1101 2010-07-05 Jim Wilson <wilson@codesourcery.com>
1105 * dwarf2dbg.c (dwarf2_finish): Don't generate .debug_line section
1108 2010-07-05 Alan Modra <amodra@gmail.com>
1110 * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
1113 2010-07-04 H.J. Lu <hongjiu.lu@intel.com>
1115 * Makefile.am (CONFIG_OBJS): Removed.
1116 (GENERIC_OBJS): Likewise.
1118 * Makefile.in: Regenerated.
1120 2010-07-03 Jan Beulich <jbeulich@novell.com>
1123 * config/tc-i386.c (i386_finalize_displacement): Don't call
1124 section_symbol() with expr_section.
1126 2010-07-03 Cary Coutant <ccoutant@google.com>
1128 * Makefile.am: Add compress-debug.c and compress-debug.h.
1129 * Makefile.in: Regenerate.
1130 * config.in: Add HAVE_ZLIB_H.
1131 * configure.in: Check for zlib.h.
1132 * configure: Regenerate.
1134 * as.c (parse_args): Add --compress-debug-sections and
1135 --nocompress-debug-sections.
1136 * as.h (flag_compress_debug): New variable.
1137 * compress-debug.c: New file.
1138 * compress-debug.h: New file.
1139 * write.c: Include compress-debug.h.
1140 (compress_frag): New function.
1141 (compress_debug): New function.
1142 (write_object_file): Compress debug sections if requested.
1144 2010-07-03 Andreas Schwab <schwab@linux-m68k.org>
1146 * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
1149 2010-07-03 Alan Modra <amodra@gmail.com>
1151 * config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags.
1152 (ppc_setup_opcodes): Likewise. Simplify opcode selection.
1154 2010-07-02 DJ Delorie <dj@redhat.com>
1156 * config/tc-rx.h (md_do_align): New.
1157 (MAX_MEM_FOR_RS_ALIGN_CODE): New.
1158 * config/tc-rx.c (nops): New.
1159 (rx_handle_align): Use various sized nops to align code.
1161 * config/tc-rx.c (rx_bytesT): Add grown/shrank counters for
1163 (rx_relax_frag): Prevent infinite loops of grow/shrink/grow/etc.
1165 2010-07-01 H.J. Lu <hongjiu.lu@intel.com>
1167 AVX Programming Reference (June, 2010)
1168 * config/tc-i386.c (cpu_arch): Add .xsaveopt, .fsgsbase, .rdrnd
1171 * doc/c-i386.texi: Document xsaveopt, fsgsbase, rdrnd and f16c.
1173 2010-07-01 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1175 * config/tc-arm.c (do_t_mov_cmp): Fix reporting of unpredictable and
1176 deprecated mov register instructions.
1178 2010-07-01 Alan Modra <amodra@gmail.com>
1180 * config/tc-ppc.c (toc_reloc_types): New variable.
1181 (md_assemble): Set it.
1182 (ppc_frob_file_before_adjust): Don't warn about toc section size
1183 if we have large toc relocs and no small toc relocs.
1185 2010-06-29 Alan Modra <amodra@gmail.com>
1187 * config/tc-maxq.h: Delete file.
1188 * config/tc-maxq.c: Delete file.
1189 * Makefile.am: Remove references to maxq.
1190 * configure.tgt: Likewise.
1191 * config/obj-coff.h: Likewise.
1192 * Makefile.in: Regenerate.
1193 * configure: Regenerate.
1194 * po/POTFILES.in: Regenerate.
1196 2010-06-28 Alan Modra <amodra@gmail.com>
1198 * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define.
1199 * config/tc-crx.c (gettrap): Constify arg.
1200 (handle_LoadStor, get_cinv_parameters): Likewise.
1201 (getreg_image): Fix enum warning
1202 (md_assemble): Restore input line char.
1203 * config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
1204 * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
1205 * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
1206 (build_Mytes): Fix build failure for non-elf targets.
1207 * config/tc-tic4x.c (tic4x_eval): Restore terminator char.
1208 * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.
1210 * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
1211 * ecoff.c (add_ecoff_symbol): Likewise.
1212 * itbl-ops.c (append_insns_as_macros): Likewise.
1213 * listing.c (debugging_pseudo): Likewise.
1214 * read.c (s_mri_common, stringer): Likewise.
1215 * config/obj-coff.c (coff_frob_section): Likewise.
1216 * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
1217 * config/tc-arm.c (my_get_expression): Likewise.
1218 * config/tc-hppa.c (process_exit, pa_type_args): Likewise.
1219 * config/tc-m32c.c (md_assemble): Likewise.
1220 * config/tc-microblaze.c (md_convert_frag): Likewise.
1221 * config/tc-mips.c (s_change_section): Likewise.
1222 * config/tc-mt.c (mt_fix_adjustable): Likewise.
1223 * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.
1225 * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
1227 * config/tc-alpha.c (load_expression): Likewise.
1228 (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
1229 * config/tc-arm.c (parse_neon_el_struct_list): Likewise.
1230 * config/tc-avr.c (extract_word): Likewise.
1231 * config/tc-cris.c (cris_get_expression): Likewise.
1232 * config/tc-d30v.c (build_insn, find_format): Likewise.
1233 * config/tc-dlx.c (machine_ip): Likewise.
1234 * config/tc-hppa.c (pa_get_absolute_expression): Likewise.
1235 * config/tc-i370.c (md_assemble): Likewise.
1236 * config/tc-i960.c (brtab_emit): Likewise.
1237 * config/tc-iq2000.c (s_iq2000_ent): Likewise.
1238 * config/tc-m32c.c (md_convert_frag): Likewise.
1239 * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
1240 (md_estimate_size_before_relax, md_apply_fix): Likewise.
1241 * config/tc-m68k.c (md_show_usage): Likewise.
1242 * config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
1243 * config/tc-mips.c (s_mips_end): Likewise.
1244 * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
1245 * config/tc-mn10300.c (md_assemble): Likewise.
1246 * config/tc-msp430.c (extract_word): Likewise.
1247 * config/tc-mt.c (md_assemble): Likewise.
1248 * config/tc-or32.c (machine_ip): Likewise.
1249 * config/tc-pj.c (md_apply_fix): Likewise.
1250 * config/tc-s390.c (md_gather_operands): Likewise.
1251 * config/tc-sh.c (sh_cons_align): Likewise.
1252 * config/tc-sparc.c (sparc_cons_align): Likewise.
1253 * config/tc-tic4x.c (tic4x_sect): Likewise.
1254 * config/tc-tic54x.c (tic54x_stringer): Likewise.
1255 * config/tc-vax.c (vip_op): Likewise.
1256 * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
1257 * config/tc-xtensa.c (md_assemble): Likewise.
1258 (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
1259 (xtensa_move_literals): Likewise.
1261 2010-06-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1263 * config/tc-arm.c (parse_neon_alignment): New function.
1264 (parse_address_main): Fix Neon load/store alignment parsing.
1266 2010-06-22 Jan Beulich <jbeulich@novell.com>
1268 * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
1270 (i386_intel_operand): Remove bogus handling of pseudo symbols
1272 * expr.c (current_location): Remove 'static' and local
1274 * expr.h (current_location): Declare.
1276 2010-06-21 Sterling Augustine <sterling@tensilica.com>
1279 * as.c: Globalize keep_it.
1280 (main): Remove keep_it. Move conditional from here...
1281 (close_output_file): ...to here.
1283 2010-06-21 Andreas Schwab <schwab@redhat.com>
1285 * doc/as.texinfo (Overview): Use @itemx for grouped @table
1287 * doc/c-alpha.texi (Alpha Options): Likewise.
1288 * doc/c-arm.texi (ARM Directives): Likewise.
1289 * doc/c-bfin.texi (Blackfin Options): Likewise.
1290 * doc/c-d10v.texi (D10V-Opts): Likewise.
1291 * doc/c-i386.texi (i386-Options): Likewise.
1292 * doc/c-ia64.texi (IA-64 Options): Likewise.
1293 * doc/c-m68k.texi (M68K-Opts): Likewise.
1294 * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
1295 * doc/internals.texi (Symbols): Likewise.
1297 2010-06-21 Alan Modra <amodra@gmail.com>
1300 * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
1302 2010-06-18 Joseph Myers <joseph@codesourcery.com>
1304 * config/tc-tic6x.h (tic6x_segment_info_type): Add field
1306 * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
1307 (md_assemble): Clear func_units_used for new execute packet.
1308 Check for duplicate functional units and update func_units_used
1309 for instructions using a functional unit.
1311 2010-06-15 Joseph Myers <joseph@codesourcery.com>
1313 * config/tc-tic6x.c: Include elf/tic6x.h.
1314 (tic6x_arch_attribute, tic6x_seen_insns): New.
1315 (tic6x_arch_table, tic6x_arches): Add attribute values.
1316 (tic6x_use_arch): Handle attribute settings.
1317 (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
1318 tic6x_attribute_table, tic6x_attributes,
1319 tic6x_convert_symbolic_attribute): New.
1320 (md_pseudo_table): Add c6xabi_attribute.
1321 (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
1322 (tic6x_set_attribute_int, tic6x_set_attributes): New.
1323 (tic6x_end): Call tic6x_set_attributes.
1324 * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
1325 (tic6x_convert_symbolic_attribute): Declare.
1327 2010-06-14 Alan Modra <amodra@gmail.com>
1329 * config/tc-ppc.c (md_assemble): Emit APUinfo section for
1332 2010-06-11 Jan Beulich <jbeulich@novell.com>
1334 * config/tc-i386.c (md_parse_option): Ignore impossible processor
1336 (show_arch): New parameter 'check'.
1337 (md_show_usage): Adjust calls to show_arch().
1339 2010-06-10 H.J. Lu <hongjiu.lu@intel.com>
1341 * config/tc-i386.c (update_code_flag): New.
1342 (set_code_flag): Use it.
1343 (i386_target_format): Replace set_code_flag with update_code_flag.
1345 2010-06-10 Tristan Gingold <gingold@adacore.com>
1347 * config/obj-som.h: Includes som/reloc.h
1349 2010-06-10 Jan Beulich <jbeulich@novell.com>
1351 * config/tc-i386.c (cpu_arch): Add comment.
1352 (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
1353 from the generic entries of cpu_arch[].
1355 2010-06-08 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1357 * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
1359 (parse_operands): Add support for OP_RRnpctw.
1360 (insns): Update floating-point load/store multiples so the
1361 first register is of type OP_RRnpctw.
1363 2010-06-08 Quentin Neill <quentin.neill@amd.com>
1365 * config/tc-i386.c (pi): Rename local loop counter
1366 variable i that shadows global static i386_insn i
1367 when DEBUG386 is defined.
1370 2010-06-08 Nick Clifton <nickc@redhat.com>
1372 * doc/as.texinfo: Replace abbreviated 20th century year numbers
1375 2010-06-02 Quentin Neill <quentin.neill@amd.com>
1377 * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
1379 2010-06-02 Tristan Gingold <gingold@adacore.com>
1381 * as.h: Remove conditionnal definition of HAVE_STDARG_H,
1382 USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
1383 Remove conditionnal inclusion of stdarg.h and varargs.h.
1385 * config.in: Regenerate.
1386 * configure: Regenerate.
1387 * configure.in: Remove stdarg.h and varargs.h from
1388 AC_CHECK_HEADERS list.
1389 * messages.c (as_tsktsk): Remove non ISO C version.
1390 (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
1392 2010-05-31 Tristan Gingold <gingold@adacore.com>
1394 * config/tc-alpha.c: Add comments for evax.
1395 * config/obj-evax.c: Ditto.
1397 2010-05-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1399 * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
1402 2010-05-27 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1404 * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
1405 writeback when base register is in register list an error, and
1407 (do_t_ldmstm): Change warnings.
1409 2010-05-26 Catherine Moore <clm@codesourcery.com>
1411 * config/tc-mips.c (is_opcode_valid): Remove expansionp.
1412 (macro_build): Change invocation of is_opcode_valid.
1413 (mips_ip): Likewise.
1415 2010-05-25 Nick Clifton <nickc@redhat.com>
1417 * Makefile.am (MOSTLYCLEANFILES): Fix typo.
1418 * Makefile.in: Regenerate.
1420 2010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
1421 Joseph Myers <joseph@codesourcery.com>
1422 Andrew Stubbs <ams@codesourcery.com>
1424 * config/tc-sh.c (sh_fdpic): New.
1425 (sh_check_fixup): Handle relocations on movi20.
1426 (parse_exp): Do not reject PIC operators here.
1427 (build_Mytes): Check for unhandled PIC operators here. Use
1428 sh_check_fixup for movi20.
1429 (enum options): Add OPTION_FDPIC.
1430 (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
1431 (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
1432 (sh_elf_final_processing): Handle --fdpic.
1433 (sh_uclinux_target_format): New.
1434 (sh_parse_name): Handle FDPIC relocation operators.
1435 * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
1436 (sh_uclinux_target_format): Declare for TE_UCLINUX.
1437 * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
1439 * doc/c-sh.texi (SH Options): Document --fdpic.
1441 2010-05-25 Jay Krell <jay.krell@cornell.edu>
1444 * Makefile.am: Replace all occurences of .o with .@OBJEXT@
1445 * Makefile.in: Regenerate.
1447 2010-05-25 Alan Modra <amodra@gmail.com>
1449 * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
1451 2010-05-19 Nick Clifton <nickc@redhat.com>
1453 * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
1454 of known section prefixes.
1456 2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
1459 * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
1460 (obj_elf_parse_section_letters): Likewise.
1461 (obj_elf_section_word): Likewise.
1463 * config/tc-ppc.c (ppc_section_letter): Removed.
1464 (ppc_section_word): Likewise.
1465 * config/tc-ppc.h (ppc_section_letter): Likewise.
1466 (ppc_section_word): Likewise.
1467 (md_elf_section_letter): Likewise.
1468 (md_elf_section_word): Likewise.
1470 * doc/as.texinfo: Document `e' and `#exclude'.
1472 2010-05-13 Nathan Sidwell <nathan@codesourcery.com>
1474 * config/tc-arm.c (md_assemble): Clarify current mode in error
1475 messages about unsupported instructions.
1476 (UT): Delete #define.
1477 (insns): Adjust cbnz, cbz appropriately.
1479 2010-05-11 Andrew Stubbs <ams@codesourcery.com>
1481 * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
1483 2010-05-11 Jie Zhang <jie@codesourcery.com>
1485 * config/tc-arm.c (aeabi_set_public_attributes): Set
1486 Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
1488 2010-05-07 Tristan Gingold <gingold@adacore.com>
1490 * Makefile.in: Regenerate with automake 1.11.1.
1491 * aclocal.m4: Ditto.
1492 * doc/Makefile.in: Ditto.
1494 2010-05-05 Nick Clifton <nickc@redhat.com>
1496 * po/es.po: Updated Spanish translation.
1498 2010-05-05 Julian Brown <julian@codesourcery.com>
1500 * read.c (cons_worker): Detect and reject unexpected string argument.
1502 2010-05-04 Nick Clifton <nickc@redhat.com>
1504 * write.c (fixup_segment): Revert previous delta.
1505 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
1506 generation of relocations for fixups against weak symbols.
1508 2010-04-29 Nathan Sidwell <nathan@codesourcery.com>
1510 * write.c (fixup_segment): Do not assume we know the section a
1511 defined weak symbol is in.
1512 * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
1513 weak symbols as not known to be in the same section, even if they
1516 2010-04-27 Joseph Myers <joseph@codesourcery.com>
1518 * config/tc-tic6x.h (tic6x_label_list): New.
1519 (tic6x_segment_info_type): Keep a list of labels and a current
1520 frag instead of a boolean for whether labels seen and a count of
1522 (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
1523 md_do_align, tic6x_do_align, md_end, tic6x_end): New.
1524 * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
1525 (tic6x_cleanup): Correct comment.
1526 (tic6x_free_label_list): New.
1527 (tic6x_cons_align): Free label list and update for
1528 tic6x_segment_info_type changes.
1529 (tic6x_do_align): New.
1530 (md_assemble): Handle list of labels and saved frag for execute
1531 packet. Create machine-dependent frag for new execute packet and
1532 adjust labels accordingly.
1533 (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
1534 (md_convert_frag, md_estimate_size_before_relax): Update comments.
1536 2010-04-24 H.J. Lu <hongjiu.lu@intel.com>
1539 * config/tc-i386-intel.c (intel_state): Add is_indirect.
1540 (i386_intel_operand): Initialize intel_state.is_indirect. Check
1541 intel_state.is_indirect for "call|jmp [symbol]".
1543 2010-04-22 Nick Clifton <nickc@redhat.com>
1545 * po/gas.pot: Updated by the Translation project.
1547 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1549 * config/tc-i386.c (i386_is_register): Removed.
1550 (x86_cons): Don't use i386_is_register.
1551 (parse_register): Likewise.
1552 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1553 (i386_intel_operand): Likewise.
1555 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1557 * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
1560 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1562 * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
1563 (x86_cons): Updated.
1564 (parse_register): Likewise.
1565 (tc_x86_parse_to_dw2regnum): Likewise.
1566 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1567 (i386_intel_operand): Likewise.
1569 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1572 * config/tc-i386-intel.c (i386_intel_simplify_register): New.
1573 (i386_intel_simplify): Use i386_is_register and
1574 i386_intel_simplify_register. Set X_md for O_register and
1575 check X_md for O_constant.
1576 (i386_intel_operand): Use i386_is_register.
1578 * config/tc-i386.c (i386_is_register): New.
1579 (x86_cons): Initialize the X_md field. Use i386_is_register.
1580 (parse_register): Use i386_is_register.
1581 (tc_x86_parse_to_dw2regnum): Likewise.
1583 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1585 * expr.c (expr): Initialize the X_md field.
1587 2010-04-20 Joseph Myers <joseph@codesourcery.com>
1589 * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
1590 (md_longopts): Add -mgenerate-rel.
1591 (tic6x_generate_rela): New.
1592 (md_parse_option): Handle -mgenerate-rel.
1593 (md_show_usage): Add comment that -mgenerate-rel is undocumented.
1594 (tic6x_init_after_args): New.
1595 (md_apply_fix): Correct shift calculations for SB-relative
1597 (md_pcrel_from): Change to tic6x_pcrel_from_section. Do not
1598 adjust addresses for relocations referencing symbols in other
1600 (tc_gen_reloc): Adjust addend calculations for REL relocations.
1601 * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
1602 tic6x_pcrel_from_section, tc_init_after_args,
1603 tic6x_init_after_args): New.
1605 2010-04-20 Nick Clifton <nickc@redhat.com>
1608 * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
1609 altmacro mode if found inside a quoted string.
1611 2010-04-20 Mike Frysinger <vapier@gentoo.org>
1613 * config/bfin-lex.l (parse_int): Change index() to strchr().
1615 2010-04-16 Nick Clifton <nickc@redhat.com>
1618 * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
1619 matcher to accept and unconditional 32-bit add instruction.
1620 (pa_build_unwind_subspace): Cope with error conditions not
1621 allowing the start symbol to be set.
1623 2010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1625 * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
1626 new tag names in v2.08 of ARM ABI.
1627 * doc/c-arm.texi: Document new tag names in ABI.
1629 2010-04-14 Tristan Gingold <gingold@adacore.com>
1631 * config/tc-alpha.c: Includes vms/egps.h on EVAX.
1632 (s_alpha_comm): Used new EGPS macros from egps.h
1633 (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
1634 (s_alpha_section_word): Add comments. Use new EGPS macros.
1635 Adjust for modified bfd_vms_set_section_flags function.
1637 2010-04-10 Alan Modra <amodra@gmail.com>
1640 * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
1642 2010-04-09 Nick Clifton <nickc@redhat.com>
1644 * as.c (create_obj_attrs_section): Remove unused variable addr.
1645 * listing.c (listing_listing): Remove unused variable message.
1646 * read.c: Remove unnecessary register type qualifiers.
1647 (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
1650 2010-04-07 Eric B. Weddington <eric.weddington@atmel.com>
1652 * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
1653 atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
1654 atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
1655 atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
1656 atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
1657 atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
1658 atmega88pa, attiny461a, attiny84a, m3000.
1659 Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
1660 atmega8hvd, attiny327, m3000f, m3000s, m3001b.
1661 * doc/c-avr.texi: Same.
1663 2010-04-07 Jie Zhang <jie@codesourcery.com>
1665 * config/tc-arm.c (make_mapping_symbol): Handle the case
1666 that multiple mapping symbols have the same value 0.
1668 2010-04-07 Alan Modra <amodra@gmail.com>
1670 * configure: Regenerate.
1672 2010-04-06 Nick Clifton <nickc@redhat.com>
1674 * po/ru.po: New Russian translation.
1675 * configure.in (ALL_LINGUAS): Add ru.
1676 * configure: Regenerate.
1678 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
1681 * input-scrub.c (input_scrub_next_buffer): Use memmove instead
1682 of memcpy to copy overlap memory.
1684 2010-03-25 Joseph Myers <joseph@codesourcery.com>
1686 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
1687 (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
1688 * Makefile.in: Regenerate.
1689 * NEWS: Add news entry for TI C6X support.
1690 * app.c (do_scrub_chars): Handle "||^" for TI C6X. Handle
1691 TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR. Keep spaces in
1692 operands if TC_KEEP_OPERAND_SPACES.
1693 * configure.tgt (tic6x-*-*): New.
1694 * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
1695 TC_PREDICATE_END_CHAR): Define.
1696 * config/tc-tic6x.c, config/tc-tic6x.h: New.
1697 * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
1698 * doc/Makefile.in: Regenerate.
1699 * doc/all.texi (TIC6X): Define.
1700 * doc/as.texinfo: Add TI C6X documentation. Include c-tic6x.texi.
1701 * doc/c-tic6x.texi: New.
1703 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
1705 * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
1707 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
1709 * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
1710 with operand_size_mismatch.
1711 (operand_size_match): Updated.
1712 (match_template): Likewise.
1714 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
1716 * config/tc-i386.c (i386_error): New.
1717 (_i386_insn): Replace err_msg with error.
1718 (operand_size_match): Set error instead of err_msg on failure.
1719 (operand_type_match): Likewise.
1720 (operand_type_register_match): Likewise.
1721 (VEX_check_operands): Likewise.
1722 (match_template): Likewise. Use error instead of err_msg with
1725 2010-03-19 Jie Zhang <jie@codesourcery.com>
1727 * config/tc-arm.c (make_mapping_symbol): Hanle the case
1728 that two mapping symbols have the same value.
1730 2010-03-18 Daniel Jacobowitz <dan@codesourcery.com>
1732 * doc/c-arm.texi (.setfp): Correct example.
1734 2010-03-18 Wei Guozhi <carrot@google.com>
1737 * config/tc-arm.c (reloc_names): New relocation names.
1738 (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
1739 (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
1740 * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
1742 2010-03-15 Thomas Schwinge <thomas@codesourcery.com>
1744 * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
1745 cases, and not only for .eh_frame.
1747 * dw2gencfi.c (output_cie): Make it more explicit which code paths
1748 belong to .eh_frame only.
1750 2010-03-13 Segher Boessenkool <segher@kernel.crashing.org>
1752 * config/tc-v850.c (v850_insert_operand): Handle out-of-range
1753 assembler constants on 64-bit hosts.
1755 2010-03-10 Mike Frysinger <michael.frysinger@analog.com>
1757 * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
1758 Strip trailing whitespace.
1760 2010-03-10 Mike Frysinger <michael.frysinger@analog.com>
1762 * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
1763 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
1765 (bfin_cpus[]): Add 0.0 for bf504 and bf506.
1767 2010-03-10 Jie Zhang <jie@codesourcery.com>
1769 * doc/as.texinfo: Add Blackfin options.
1770 * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
1771 * config/tc-bfin.c (md_show_usage): Show usage for all
1772 Blackfin specific options.
1774 2010-03-09 Alan Modra <amodra@gmail.com>
1777 * listing.c (listing_newline): Correct backslash quote logic.
1779 2010-03-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1781 * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
1782 (ELF_TARGET_FORMAT64): Define.
1784 2010-03-05 Paul Brook <paul@codesourcery.com>
1786 * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
1788 2010-03-02 Andrew Stubbs <ams@codesourcery.com>
1790 * config/tc-sh.c (get_specific): Move overflow checking code to avoid
1791 reading uninitialized data.
1793 2010-03-01 Tristan Gingold <gingold@adacore.com>
1795 * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
1797 2010-02-26 Doug Evans <dje@sebabeach.org>
1799 * configure.tgt: Fix mep cpu case.
1801 2010-02-26 Jie Zhang <jie@codesourcery.com>
1803 * config/tc-arm.c (do_t_strexd): Remove
1804 operand[1] != operand[2] contraint.
1806 2010-02-26 Jie Zhang <jie@codesourcery.com>
1808 * config/tc-arm.c (neon_select_shape): No need to match
1809 the remaining operands in the shape when one operand does
1812 2010-02-26 Jie Zhang <jie@codesourcery.com>
1814 * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
1817 2010-02-25 Doug Evans <dje@sebabeach.org>
1819 * cgen.c: Whitespace fixes.
1820 (weak_operand_overflow_check): Formatting fix.
1822 2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
1824 * config/tc-i386.c (match_template): Update error messages.
1826 2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
1828 * config/tc-i386.c (_i386_insn): Add err_msg.
1829 (operand_size_match): Set err_msg on failure.
1830 (operand_type_match): Likewise.
1831 (operand_type_register_match): Likewise.
1832 (VEX_check_operands): Likewise.
1833 (match_template): Likewise. Use i.err_msg with as_bad.
1835 2010-02-25 Wu Zhangjin <wuzhangjin@gmail.com>
1837 * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
1838 mips_fix_loongson2f_jump): New variables.
1839 (md_longopts): Add New options -mfix-loongson2f-nop/jump,
1840 -mno-fix-loongson2f-nop/jump.
1841 (md_parse_option): Initialize variables via above options.
1842 (options): New enums for the above options.
1843 (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
1844 (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
1846 (append_insn): call fix_loongson2f().
1847 (mips_handle_align): Replace the implicit nops.
1848 * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
1849 for the new mips_handle_align().
1850 * doc/c-mips.texi: Document the new options.
1852 2010-02-23 Daniel Gutson <dgutson@codesourcery.com>
1854 * config/tc-arm.c (do_rd_rm_rn): Added warning
1857 2010-02-23 Andrew Zabolotny <anpaza@mail.ru>
1860 * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
1861 (avr_cons_fix_new): Handle fixups of a single byte.
1863 2010-02-22 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1866 * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
1867 compiler's predefines.
1869 2010-02-19 Alan Modra <amodra@gmail.com>
1871 * configure.tgt: Whiltespace. Sort moxie entry.
1873 2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1875 * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
1876 * doc/c-arm.texi: Likewise.
1878 2010-02-12 Daniel Gutson <dgutson@codesourcery.com>
1880 * config/tc-arm.c (asm_opcode): operands type
1882 (BAD_PC_ADDRESSING): New macro message.
1883 (BAD_PC_WRITEBACK): Likewise.
1884 (MIX_ARM_THUMB_OPERANDS): New macro.
1885 (operand_parse_code): Added enum values.
1886 (parse_operands): Added thumb/arm distinction,
1887 plus new enum values handling.
1888 (encode_arm_addr_mode_2): Validations enhanced.
1889 (encode_arm_addr_mode_3): Likewise.
1890 (do_rm_rd_rn): Likewise.
1891 (encode_thumb32_addr_mode): Likewise.
1892 (do_t_ldrex): Likewise.
1893 (do_t_ldst): Likewise.
1894 (do_t_strex): Likewise.
1895 (md_assemble): Call parse_operands with
1903 (insns): Updated insns operands.
1905 2010-02-12 Tristan Gingold <gingold@adacore.com>
1906 Douglas B Rupp <rupp@gnat.com>
1908 * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
1909 (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
1910 (pseudo_func): Add an entry for slotcount.
1911 (md_begin): Initialize slotcount pseudo symbol.
1912 (ia64_parse_name): Handle @slotcount parameter.
1913 (ia64_gen_real_reloc_type): Handle slotcount.
1914 (md_apply_fix): Ditto.
1915 * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
1917 2010-02-11 Sterling Augustine <sterling@jaw.hq.tensilica.com>
1919 * config/tc-xtensa.c (istack_init): Don't call memset.
1921 2010-02-11 Sterling Augustine <sterling@tensilica.com>
1923 * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
1926 2010-02-11 Sterling Augustine <sterling@tensilica.com>
1928 * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
1930 2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
1932 * config/tc-i386.c (build_modrm_byte): Reformat.
1934 2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
1936 * config/tc-i386.c: Update copyright.
1938 2010-02-10 Quentin Neill <quentin.neill@amd.com>
1939 Sebastian Pop <sebastian.pop@amd.com>
1941 * config/tc-i386.c (vec_imm4) New operand type.
1942 (fits_in_imm4): New.
1943 (VEX_check_operands): New.
1944 (check_reverse): Call VEX_check_operands.
1945 (build_modrm_byte): Reintroduce code for 5
1946 operand insns. Fix whitespace.
1948 2010-02-10 Richard Sandiford <r.sandiford@uk.ibm.com>
1950 * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
1953 2010-02-09 Sterling Augustine <sterling@tensilica.com>
1955 * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
1956 (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
1957 (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
1959 2010-02-08 Christophe Lyon <christophe.lyon@st.com>
1961 * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
1962 non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
1963 BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
1964 BFD_RELOC_ARM_PCREL_CALL)
1966 2010-02-08 Sterling Augustine <sterling@tensilica.com>
1968 * config/tc-xtensa.c (frag_format_size): Generalize logic to
1969 handle more instruction sizes and fetch widths.
1970 (branch_align_power): Likewise.
1971 (text_align_power): Likewise.
1972 (bytes_to_stretch): Likewise.
1974 2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1976 * config/tc-ppc.c (md_show_usage): Mention -mtitan. Don't use tabs.
1977 (ppc_mach): Handle titan.
1978 * doc/c-ppc.texi: Mention -mtitan.
1980 2010-02-05 Sterling Augustine <sterling@tensilica.com>
1982 * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
1984 (xtensa_fetch_width) ...this.
1986 2010-02-05 Joseph Myers <joseph@codesourcery.com>
1988 * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
1989 MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
1990 * Makefile.in: Regenerate.
1992 2010-02-03 Quentin Neill <quentin.neill@amd.com>
1994 * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
1995 (i386_align_code): Rename PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
1996 * config/tc-i386.h (processor_type): Same.
1997 * doc/c-i386.texi: Change amdfam15 to bdver1.
1999 2010-01-29 Nick Clifton <nickc@redhat.com>
2002 * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
2005 2010-01-27 Dave Korn <dave.korn.cygwin@gmail.com>
2007 * NEWS: Mention new feature.
2008 * config/obj-coff.c (obj_coff_section): Accept digits and use
2009 to override default section alignment power if specified.
2010 * doc/as.texinfo (.section directive): Update documentation.
2012 2010-01-27 H.J. Lu <hongjiu.lu@intel.com>
2014 * config/tc-i386.c (avxscalar): New.
2015 (OPTION_MAVXSCALAR): Likewise.
2016 (build_vex_prefix): Select vector_length for scalar instructions
2018 (md_longopts): Add OPTION_MAVXSCALAR.
2019 (md_parse_option): Handle OPTION_MAVXSCALAR.
2020 (md_show_usage): Add -mavxscalar=.
2022 * doc/c-i386.texi: Document -mavxscalar=.
2024 2010-01-24 H.J. Lu <hongjiu.lu@intel.com>
2026 * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
2029 2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
2031 * write.h (fix_at_start): Declare.
2032 * write.c (fix_new_internal): Add at_beginning parameter.
2033 Use it instead of REVERSE_SORT_RELOCS. Fix the handling of
2034 seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
2035 (fix_new, fix_new_exp): Update accordingly.
2036 (fix_at_start): New function.
2037 * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
2038 (ppc_ref): New function, for OBJ_XCOFF.
2039 (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
2040 * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
2042 2010-01-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2044 * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
2045 on 64-bit Solaris/x86.
2046 Include obj-format.h earlier.
2048 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2050 * config/tc-s390.c (s390_elf_final_processing): New function.
2051 * config/tc-s390.h (elf_tc_final_processing): New macro definition.
2052 (s390_elf_final_processing): Added prototype.
2055 2010-01-20 Nick Clifton <nickc@redhat.com>
2058 * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1. Add
2059 code to handle round-to-zero for VCVT conversions.
2060 (do_neon_cvt): New. Call do_neon_cvt_1.
2061 (do_neon_cvtr): New. Call do_neon_cvt_1.
2062 (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
2065 2010-01-18 Tristan Gingold <gingold@adacore.com>
2067 * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
2069 2010-01-15 Sebastian Pop <sebastian.pop@amd.com>
2071 * config/tc-i386.c (md_assemble): Before accessing the IMM field
2072 check that it's not an XOP insn.
2074 2010-01-14 Jie Zhang <jie.zhang@analog.com>
2076 * config/bfin-aux.h: Remove argument names in function
2078 * config/bfin-lex.l (parse_int): Fix shadowed variable name
2080 * config/bfin-parse.y (value_match): Remove argument names
2082 (notethat): Likewise.
2083 (yyerror): Likewise.
2085 2010-01-13 Daniel Jacobowitz <dan@codesourcery.com>
2087 * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
2089 2010-01-13 Nick Clifton <nickc@redhat.com>
2091 * config/tc-h8300.c (h8300_elf_section): New function - issue a
2092 warning message if a new section is created without setting any
2094 (md_pseudo_table): Intercept section creation pseudos.
2095 (md_pcrel_from): Replace abort with an error message.
2096 * config/obj-elf.c (obj_elf_section_name): Export this function.
2097 * config/obj-elf.h (obj_elf_section_name): Prototype.
2099 2010-01-12 Alan Modra <amodra@gmail.com>
2102 * listing.c (print_source): Add one to line number.
2104 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2106 * Makefile.in: Regenerate.
2107 * configure: Regenerate.
2108 * doc/Makefile.in: Regenerate.
2110 2010-01-08 H.J. Lu <hongjiu.lu@intel.com>
2112 * version.c (parse_args): Change to "Copyright 2010".
2114 2010-01-06 Quentin Neill <quentin.neill@amd.com>
2116 * config/tc-i386.c (cpu_arch): Add amdfam15.
2117 (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
2118 * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
2119 * doc/c-i386.texi: Add amdfam15.
2121 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
2123 * config/tc-arm.c (do_neon_logic): Accept imm value
2124 in the third operand too.
2125 (operand_parse_code): OP_RNDQ_IMVNb renamed to
2127 (parse_operands): OP_NILO case removed, applied renaming.
2128 (insns): Neon shape changed for some logic instructions.
2130 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
2132 * config/tc-arm.c (do_neon_ldx_stx): Added
2133 validation for vector load/store insns.
2135 2010-01-04 Edmar Wienskoski <edmar@freescale.com>
2137 * config/tc-ppc.c (md_show_usage): Document -me500mc64.
2139 2010-01-03 Daniel Gutson <dgutson@codesourcery.com>
2141 * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
2142 (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
2143 (NEON_ENCODE): New macro.
2144 (check_neon_suffixes): New macro.
2145 (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
2146 (do_vfp_nsyn_opcode): Likewise.
2147 (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
2148 (do_vfp_nsyn_cmp): Likewise.
2149 (do_neon_shl_imm): Likewise.
2150 (do_neon_qshl_imm): Likewise.
2151 (neon_dyadic_misc): Likewise.
2152 (do_neon_mac_maybe_scalar): Likewise.
2153 (do_neon_qdmulh): Likewise.
2154 (do_neon_qmovn): Likewise.
2155 (do_neon_qmovun): Likewise.
2156 (do_neon_movn): Likewise.
2157 (neon_mac_reg_scalar_long): Likewise.
2158 (do_neon_vmull): Likewise.
2159 (do_neon_trn): Likewise.
2160 (do_neon_ldx_stx): Likewise.
2161 (neon_dp_fixup): Changed signature and set the flag.
2162 (neon_three_same): Call the above with new signature.
2163 (neon_two_same): Likewise.
2164 (neon_imm_shift): Likewise.
2165 (neon_mul_mac): Likewise.
2166 (do_neon_abs_neg): Likewise.
2167 (neon_mixed_length): Likewise.
2168 (do_neon_ext): Likewise.
2169 (do_neon_mov): Likewise.
2170 (do_neon_tbl_tbx): Likewise.
2171 (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
2172 (neon_compare): Likewise.
2173 (do_neon_shll): Likewise.
2174 (do_neon_cvt): Likewise.
2175 (do_neon_mvn): Likewise.
2176 (do_neon_dup): Likewise.
2177 (md_assemble): Call check_neon_suffixes ().
2179 For older changes see ChangeLog-2009
2185 version-control: never