1 2010-10-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3 * config/tc-sparc.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define as
5 (ELF64_TARGET_FORMAT): Define as elf64-sparc-sol2.
7 2010-10-21 Joseph Myers <joseph@codesourcery.com>
9 * config/tc-tic6x.c (tic6x_arch_attribute, tic6x_arches,
10 md_assemble, tic6x_set_attributes): Update for attribute renaming.
11 * doc/c-tic6x.texi: Update for attribute renaming.
13 2010-10-19 Alan Modra <amodra@gmail.com>
15 * write.c (relax_segment): Correct address on frag added to stop
16 leb128/align frags bouncing.
18 2010-10-19 Alan Modra <amodra@gmail.com>
21 * frags.h (struct frag): Add "region" field.
22 * write.c (relax_frag): Don't add "stretch" to forward reference
23 target if there is an intervening org or align.
24 (relax_segment): Set region.
26 2010-10-18 Maciej W. Rozycki <macro@linux-mips.org>
28 * config/tc-mips.c (macro)[ldd_std]: Fix the relaxation variant
29 for absolute addressing.
31 2010-10-18 Maciej W. Rozycki <macro@linux-mips.org>
33 * config/tc-mips.c (macro)[M_LD_OB, M_SD_OB]: Handle 64-bit ABIs.
35 2010-10-18 Maciej W. Rozycki <macro@linux-mips.org>
37 * config/tc-mips.c (mips_pseudo_table): Add "sbss".
38 (s_change_sec): Handle it.
40 2010-10-15 Mike Frysinger <vapier@gentoo.org>
42 * config/bfin-parse.y (BYTEOP2M): Call BYTEOP2M().
44 2010-10-14 H.J. Lu <hongjiu.lu@intel.com>
46 * config/tc-i386.c (match_template): Check checkregsize
47 instead of w for register size check.
49 2010-10-14 H.J. Lu <hongjiu.lu@intel.com>
51 * config/tc-i386.c (_i386_insn): Add disp32_encoding.
52 (md_assemble): Don't call optimize_disp if disp32_encoding is
54 (parse_insn): Support .d32 to force 32bit displacement.
55 (output_branch): Use BIG if disp32_encoding is set.
57 * doc/c-i386.texi: Document .d32 encoding suffix.
59 2010-10-11 Steve Kilbane <steve.kilbane@analog.com>
61 * config/bfin-lex.l (FLAGS): New state.
62 (X, Z, S, M, T): Require FLAGS state.
63 ("(", ")"): Start/stop FLAGS state.
65 2010-10-11 David Gibson <david.gibson@analog.com>
67 * config/bfin-aux.h (bfin_loop_attempt_create_label): New prototype.
68 * config/bfin-parse.y (LOOP_BEGIN, LOOP_END): Handle numeric labels.
69 * config/tc-bfin.c (bfin_loop_attempt_create_label): New funtion.
71 2010-10-11 David Gibson <david.gibson@analog.com>
73 * config/tc-bfin.c (bfin_gen_loop): Check symbol before removing.
75 2010-10-08 Pierre Muller <muller@ics.u-strasbg.fr>
77 Fix build with -DDEBUG=7
78 * config/obj-coff.c (s_get_name, symbol_dump): Add prototypes.
80 2010-10-07 Bernd Schmidt <bernds@codesourcery.com>
82 * config/tc-tic6x.c (tic6x_try_encode): Correct encoding of fstg field
83 in SPKERNEL instructions.
85 2010-10-06 Nathan Sidwell <nathan@codesourcery.com>
87 * config/tc-arm.c (encode_branch): Remove superfluous braces.
88 (do_t_branch): Move reloc setting to end of routine.
90 2010-10-04 David Daney <ddaney@caviumnetworks.com>
92 * config/tc-mips.c (mips_fix_cn63xxp1): New variable.
93 (mips_ip): Add errata work around when mips_fix_cn63xxp1 set.
94 (OPTION_FIX_CN63XXP1, OPTION_NO_FIX_CN63XXP1): New enum options
96 (md_longopts): Add options for -mfix-cn63xxp1 and -mno-fix-cn63xxp1.
97 (md_parse_option): Handle OPTION_FIX_CN63XXP1 and
98 OPTION_NO_FIX_CN63XXP1.
99 (md_show_usage): Add documentation for -mfix-cn63xxp1.
100 * doc/c-mips.texi (-mfix-cn63xxp1, -mno-fix-cn63xxp1): Document
103 2010-09-29 Bernd Schmidt <bernds@codesourcery.com>
105 * gas/tic6x/insns-bad-1.s: Remove test for readonly tscl.
106 * gas/tic6x/insns-bad-1.l: Likewise.
107 * gas/tic6x/insns-c674x.d: Add test for writeable tscl.
108 * gas/tic6x/insns-c674x.s: Likewise.
110 2010-09-29 Alan Modra <amodra@gmail.com>
112 * expr.c (expr): Correct returned segment value.
114 2010-09-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
116 * configure: Regenerate.
118 2010-09-27 Bernd Schmidt <bernds@codesourcery.com>
120 * config/tc-tic6x.c (tic6x_fix_adjustable): New function.
121 * config/tc-tic6x.h (tic6x_fix_adjustable): Declare.
122 (tc_fix_adjustable): New macro.
124 2010-09-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
126 * config/tc-s390.c: (md_parse_option): New option -march=z196.
127 * doc/c-s390.texi: Document new option.
129 2010-09-27 Tejas Belagod <tejas.belagod@arm.com>
131 * config/tc-arm.c (do_neon_ldr_str): Deprecate ARM-mode PC-relative
132 VSTR, issue an error in THUMB mode.
134 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
136 * config/tc-arm.c (arm_ext_virt): New variable.
137 (arm_reg_type): Add REG_TYPE_RNB for banked registers.
138 (reg_entry): Allow registers to be larger than a byte.
139 (reg_alias): Fix type warning.
140 (parse_operands): Parse banked registers when appropriate.
141 (do_mrs): Add support for Virtualization Extensions.
142 (do_hvc): New function.
143 (do_t_mrs): Add support for Virtualization Extensions.
144 (do_t_msr): Likewise.
145 (do_t_hvc): New function.
146 (SPLRBANK): New define.
147 (reg_names): Add banked registers.
148 (insns): Add support for Virtualization Extensions.
149 (md_apply_fixup): Likewise.
150 (arm_cpus): -mcpu=cortex-a15 implies the Virtualization Extensions.
151 (arm_extensions): Add 'virt' extension.
152 (aeabi_set_public_attributes): Add support for Virtualization
154 * doc/c-arm.texi: Document 'virt' extension.
156 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
158 * config/tc-arm.c (arm_ext_adiv): New variable.
159 (do_div): New function.
160 (insns): Accept UDIV and SDIV in ARM state.
161 (arm_cpus): The cortex-a15 option has all current v7-A extensions.
162 (arm_extensions): Add 'idiv' extension.
163 (aeabi_set_public_attributes): Update Tag_DIV_use values for the
164 Integer Divide extension.
165 * doc/c-arm.texi: Document the idiv extension.
167 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
169 * config/tc-arm.c (arm_ext_v6m): New variable.
170 (arm_ext_m): Add support for OS extension.
171 (arm_ext_os): New variable.
172 (do_t_swi): In v6-M ensure we have the OS extension.
173 (arm_cpus): The cortex-m1 and cortex-m0 options have the OS
174 extension by default.
175 (arm_archs): Add armv6s-m.
176 (arm_extensions): Add 'os' extension.
177 (cpu_arch_ver): Add support for v6S-M.
178 * doc/c-arm.texi: Document the OS Extension, and v6-m and v6s-m
179 architecture options.
181 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
183 * config/tc-arm.c (arm_ext_v6z): Remove.
184 (arm_ext_sec): New variable.
185 (do_t_smc): In Thumb state SMC requires v7-A.
186 (insns): Make SMC depend on Security Extensions.
187 (arm_cpus): All -mcpu=cortex-a* options have the Security Extensions.
188 (arm_extensions): Add 'sec' extension.
189 (cpu_arch_ver): Reorder.
190 (aeabi_set_public_attributes): Emit Tag_Virtualization_use as
192 * doc/c-arm.texi: Document Security Extensions.
194 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
196 * config/tc-arm.c (arm_ext_mp): Add.
197 (do_pld): Update comment.
198 (insns): Add support for pldw.
199 (arm_cpus): Update cortex-a5, cortex-a9, and cortex-a15 to support
201 (arm_extensions): Add 'mp' extension.
202 (aeabi_set_public_attributes): Emit correct build attribute when
203 MP extension is enabled.
204 * doc/c-arm.texi: Update for MP extensions.
206 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
208 * config/tc-arm.c (md_pseduo_table): Add .arch_extension directive.
209 (arm_option_extension_value_table): Add.
210 (arm_extensions): Change type.
211 (arm_option_cpu_table): Rename...
212 (arm_option_fpu_table): ...to this.
213 (arm_fpus): Change type.
214 (arm_parse_extension): Enforce alphabetical order. Allow
215 extensions to be removed.
216 (arm_parse_arch): Allow extensions to be specified with -march.
217 (s_arm_arch_extension): Add.
218 (s_arm_fpu): Update for type changes.
219 * doc/c-arm.texi: Document changes to infrastructure.
221 2010-09-23 Alan Modra <amodra@gmail.com>
223 * config/tc-mn10300.c (tc_gen_reloc): Replace absolute symbols
224 with the absolute section symbol.
226 2010-09-22 Mike Frysinger <vapier@gentoo.org>
228 * config/bfin-parse.y: Fix typo in BYTEOP16P comment.
230 2010-09-22 Robin Getz <robin.getz@analog.com>
232 * config/bfin-parse.y (is_store): New function.
233 (gen_multi_instr_1): Check parallel slots for store insns.
235 2010-09-22 Robin Getz <robin.getz@analog.com>
237 * config/bfin-defs.h (IS_EMUDAT): New define.
238 * config/bfin-parse.y: Accept EMUDAT for any register move.
240 2010-09-22 Robin Getz <robin.getz@analog.com>
242 * config/bfin-parse.y: Improve error messages.
244 2010-09-22 Robin Getz <robin.getz@analog.com>
246 * config/bfin-parse.y (DBG): Fix regno encoding.
247 (DBGCMPLX): Likewise.
249 2010-09-22 Robin Getz <robin.getz@analog.com>
251 * config/bfin-lex.l: Accept multibyte chars in symbol names.
253 2010-09-22 Robin Getz <robin.getz@analog.com>
255 * config/bfin-defs.h (statusflags): Add AC0_COPY, V_COPY, and RND_MOD.
256 * config/bfin-lex.l: Tokenize AC0_COPY, V_COPY, and RND_MOD.
258 2010-09-22 Mike Frysinger <vapier@gentoo.org>
260 * config/bfin-aux.h (bfin_gen_pseudochr): New prototype.
261 * config/tc-bfin.c (bfin_gen_pseudochr): New function.
262 * config/bfin-parse.y: Call bfin_gen_pseudochr for OUTC tokens.
264 2010-09-22 Mike Frysinger <vapier@gentoo.org>
266 * config/bfin-lex.l (abort): Accept case-insensitive abort insn.
267 * config/bfin-parse.y (ABORT): Handle the ABORT token.
269 2010-09-22 Mike Frysinger <vapier@gentoo.org>
271 * config/tc-bfin.c (bfin_cpus[]): Add 0.2 for bf512/bf514/bf516/bf518.
273 2010-09-22 Mike Frysinger <vapier@gentoo.org>
275 * doc/c-bfin.texi (-mcpu): Add bf592.
276 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF592.
277 (bfin_cpus[]): Add 0.0/0.1 for bf592.
279 2010-09-22 Mike Frysinger <vapier@gentoo.org>
281 * config/tc-bfin.c (comment_chars): Add #.
283 2010-09-20 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
285 * config/tc-arm.c (arm_cpus): Correct canonical names for Cortex CPUs.
287 2010-09-20 Richard Henderson <rth@redhat.com>
289 * config/tc-alpha.c (tc_gen_reloc): Remove hack around
290 bfd_perform_reloc for OBJ_ELF.
292 2010-09-17 Tejas Belagod <tejas.belagod@arm.com>
294 * config/tc-arm.c (do_t_ldmstm): Add logic to handle single-register
297 2010-09-17 Tejas Belagod <tejas.belagod@arm.com>
299 * config/tc-arm.c (parse_psr): Add condition for matching "APSR" on
301 (psrs): Add entry for PSR flags, g, nzcvq, nzcvqg.
303 2010-09-17 Tejas Belagod <tejas.belagod@arm.com>
305 * config/tc-arm.c (insns): Change MRC entry to accept APSR_RR instead
308 2010-09-17 Andrew Burgess <aburgess@broadcom.com>
311 * config/obj-elf.c (obj_elf_parse_section_letters): Correct test
312 for error return from md_elf_section_letter.
313 * config/tc-alpha.c (alpha_elf_section_letter): Correct error message.
314 * config/tc-i386.c (x86_64_section_letter): Likewise.
315 * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
316 * config/tc-mep.c (mep_elf_section_letter): Likewise.
318 2010-09-15 Kai Tietz <kai.tietz@onevision.com>
320 * config/obj-coff-seh.c (seh_validate_seg): New funtion.
321 (obj_coff_seh_endproc): Add check for segment.
322 (obj_coff_seh_endprologue): Likewise.
323 (obj_coff_seh_pushreg): Likewise.
324 (obj_coff_seh_pushframe): Likewise.
325 (obj_coff_seh_save): Likewise.
326 (obj_coff_seh_setframe): Likewise.
328 * config/obj-coff-seh.h (seh_context): New member code_seg.
329 * config/obj-coff-seh.c: Implementing xdata/pdata section cloning
330 for link-once code-segment.
332 2010-09-14 Jie Zhang <jie@codesourcery.com>
334 * doc/c-arm.texi: Document -mcpu=cortex-m4.
336 2010-09-09 H.J. Lu <hongjiu.lu@intel.com>
338 * config/tc-i386.c (build_vex_prefix): Check VEXW1 for 2-byte
341 2010-09-09 Joseph Myers <joseph@codesourcery.com>
343 * doc/c-tic6x.texi (.c6xabi_attribute): Document directive.
345 2010-09-09 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
347 * config/tc-arm.c (arm_cpus): Add cortex-a15 entry.
348 * doc/c-arm.texi: Document -mcpu=cortex-a15.
350 2010-09-09 Gunther Nikl <gnikl@users.sourceforge.net>
352 * gas/config/tc-m68k.c (tc_gen_reloc): Handle references to defined
353 weak symbols first if generating an a.out object.
355 2010-09-09 Tejas Belagod <tejas.belagod@arm.com>
357 * config/tc-arm.c (md_apply_fix): Check if widened add, sub are
358 flag-setting and handle accordingly.
360 2010-09-09 Nick Clifton <nickc@redhat.com>
363 * config/tc-arm.c (parse_big_immediate): Allow for bignums being
364 extended to the size of a .octa.
366 2010-09-08 Julian Brown <julian@codesourcery.com>
368 * config/tc-arm.c (create_neon_reg_alias): Deal with case
371 2010-09-08 Nick Clifton <nickc@redhat.com>
374 * config/tc-mn10300.c (md_convert_frag): Zero out top two bytes of
375 long call instruction's displacement.
377 2010-09-03 H.J. Lu <hongjiu.lu@intel.com>
380 * config/tc-i386.c (i386_finalize_immediate): Check flag_code
381 instead of use_rela_relocations for 64bit.
383 2010-09-02 Richard Henderson <rth@redhat.com>
385 * dw2gencfi.c (TC_DWARF2_EMIT_OFFSET): Provide default.
386 (output_fde): Use it. Make sure to fully init exp before using it.
388 2010-08-31 Kai Tietz <kai.tietz@onevision.com>
390 * config/obj-coff-seh.c (obj_coff_seh_save): Correct comparison.
391 (obj_coff_seh_stackalloc): Likewise.
393 2010-08-31 Alan Modra <amodra@gmail.com>
395 * config/obj-elf.c (obj_elf_init_stab_section): Fix assertion.
397 2010-08-30 Richard Henderson <rth@redhat.com>
399 * config/obj-coff-seh.c: Rewrite the entire file.
400 (symtab, symptr, reltab, relcount, relsize): Remove.
401 (seh_ctx_root, seh_ctx): Remove.
402 (xdata_seg, xdata_subseg, pdata_seg): New.
403 (switch_xdata, switch_pdata): New.
404 (verify_context, verify_context_and_target, skip_whitespace_and_comma):
405 New parsing functions. Rewrite all parsing functions to use them.
406 (obj_coff_seh_32): Fix != arm thinko.
407 (obj_coff_seh_handler): For x64, don't accept handler pointer here,
409 (obj_coff_seh_handlerdata): New.
410 (do_seh_endproc): Split out of ...
411 (obj_coff_seh_endproc): ... here.
412 (obj_coff_seh_proc): Use it, if needed.
413 (seh_x64_make_prologue_element): Use XRESIZEVEC, symbol_temp_new_now.
414 (seh_x64_read_reg): Remove mm_regs alternative. Tidy integer reg
415 alternatives. Don't slurp commas.
416 (seh_read_offset): Remove.
417 (obj_coff_seh_pushframe): Split out from obj_coff_seh_push.
418 (obj_coff_seh_scope): Remove.
419 (obj_coff_seh_save): Decide UWOP_SAVE_* vs _FAR immediately.
420 (obj_coff_seh_stackalloc): Decide _SMALL vs _LARGE immediately.
421 (out_one, out_two, out_four): New.
422 (seh_x64_write_prologue_data, seh_x64_size_prologue_data,
423 seh_x64_write_function_xdata, write_function_xdata): Rewrite
424 from seh_x64_write_xdata, seh_needed_unwind_info, seh_store_elm_data,
425 seh_getelm_data_size, seh_getsize_of_unwind_entry,
426 seh_make_unwind_entry, seh_getsize_unwind_data, and
427 seh_create_unwind_data.
428 (seh_arm_write_function_pdata): Rewrite from seh_arm_create_pdata.
429 (write_function_pdata): Rewrite from make_function_entry_pdata.
430 (seh_write_text_eh_data, make_function_entry_pdata,
431 seh_arm_create_pdata, seh_arm_write_pdata, seh_reloc, save_relocs,
432 seh_symbol_init, seh_symbol, quick_section, seh_emit_rva,
433 seh_emit_long, seh_make_globl, seh_make_section2, seh_make_section,
434 seh_make_xlbl_name, make_seh_text_label, seh_fill_pcsyms,
435 seh_needed_unwind_info, seh_store_elm_data, seh_getelm_data_size,
436 seh_getsize_of_unwind_entry, seh_make_unwind_entry,
437 seh_getsize_unwind_data, seh_create_unwind_data,
438 seh_make_function_entry_xdata, seh_x64_makescope_elem): Remove.
439 * config/obj-coff-seh.h (SEH_CMDS): Remove seh_savemm, seh_scope.
440 Add seh_handlerdata. Adjust function/what arguments for
441 seh_savereg, seh_pushframe, seh_stackalloc.
442 (struct seh_prologue_element): Adjust members to closer match
443 the elements of the UNWIND_CODE structure.
444 (struct seh_scope_elem): Remove.
445 (struct seh_context): Replace char* members with symbolS or
446 expressionS as appropriate. Sort members by ARM/x64 applicability.
447 Remove obsolete stuff wrt direct symbol and reloc manipulation.
449 2010-08-25 Alan Modra <amodra@gmail.com>
451 * NEWS: Mention ampersand in macro change.
453 2010-08-25 Gunther Nikl <gnikl@users.sourceforge.net>
455 * configure.tgt (m68k-*-aout): Change to bfd_gas=yes.
457 2010-08-25 Alan Modra <amodra@gmail.com>
459 * config/tc-d10v.c (do_assemble): Correctly detect overflow of
461 * config/tc-m68hc11.c (md_assemble): Likewise.
462 * config/tc-microblaze.c (md_assemble): Likewise. Correct cast
463 of is_end_of_line index.
465 2010-08-25 Jie Zhang <jie@codesourcery.com>
467 * config/tc-arm.c (encode_arm_addr_mode_2): Fix comment.
469 2010-08-25 Jie Zhang <jie@codesourcery.com>
471 * config/tc-arm.c (encode_arm_addr_mode_2): Fix
472 BAD_PC_ADDRESSING condition.
474 2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
476 * doc/c-arm.texi (ARM Options): Document -mfpu=fp4-sp-d16.
478 2010-08-19 H.J. Lu <hongjiu.lu@intel.com>
480 * config/tc-i386.c (VEX_check_operands): Fix a typo in comments.
482 2010-08-18 H.J. Lu <hongjiu.lu@intel.com>
484 * config/tc-i386.c (build_modrm_byte): Check i.imm_operands
487 2010-08-18 Alan Modra <amodra@gmail.com>
489 * macro.c (sub_actual): Add back ampersand suffix when no
491 (macro_expand_body): Correct comment.
493 2010-08-17 Roland McGrath <roland@redhat.com>
495 * config/obj-elf.c (obj_elf_parse_section_letters): Take new
496 boolean result parameter CLONE; set it if '?' flag letter seen.
497 (obj_elf_section): Update caller. Handle that flag by copying
498 the LINKONCE and GROUP_NAME state from NOW_SEG.
499 * doc/as.texinfo (Section): Document the ? flag.
501 2010-08-09 Cary Coutant <ccoutant@google.com>
503 * as.c (show_usage): Don't list --compress-debug-sections if zlib not
505 (main): Warn if --compress-debug-sections requested and zlib not
507 * doc/as.texinfo: Add --compress-debug-sections,
508 --nocompress-debug-sections.
510 2010-08-06 H.J. Lu <hongjiu.lu@intel.com>
512 * config/tc-i386.c (set_cpu_arch): Re-indent.
513 (md_parse_option): Likewise.
515 2010-08-06 Quentin Neill <quentin.neill@amd.com>
517 * config/tc-i386.c (arch_entry): Add negated bit to
518 disambiguate flag names starting with "no".
519 (cpu_arch): Add negated bit definitions. Add
520 ".nop" CPU extension.
521 (i386_align_code): Use new .cpunop bit to decide
522 when to generate alignment using nops.
523 (set_cpu_arch): Use negated bit instead to decide
524 when to use cpu_flags or vs. cpu_flags_and_not.
525 (md_parse_option): Likewise.
527 2010-08-04 H.J. Lu <hongjiu.lu@intel.com>
529 * config/tc-i386.c (match_template): Move the first i.error
532 2010-08-04 Alan Modra <amodra@gmail.com>
534 * configure.tgt (m32c): Set endian=little.
535 * config/tc-m32c.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
536 * config/tc-m32c.c (md_number_to_chars): Revert last change.
538 2010-08-03 Tristan Gingold <gingold@adacore.com>
540 * makefile.vms (OBJS): Add Add compress-debug.c.
542 2010-08-03 Alan Modra <amodra@gmail.com>
544 * config/tc-d10v.h (TARGET_BYTES_BIG_ENDIAN): Define as 1.
545 * config/tc-m32c.c (md_number_to_chars): Call bigendian
546 form of number_to_chars, not littleendian.
548 2010-08-02 Alan Modra <amodra@gmail.com>
550 * config/tc-d30v.c (d30v_cons_align): Don't align constants
553 2010-08-02 Alan Modra <amodra@gmail.com>
556 * expr.c (operand <'-' and '~'>): Widen bignums.
557 (operand <'!'>): Correct bignum result and convert to O_constant.
558 * read.c (emit_expr): Don't assert on .byte bignum. Don't display
559 bignum truncated warning for sign extended bignums.
561 2010-08-02 Alan Modra <amodra@gmail.com>
563 * config/tc-v850.c (md_assemble): Always pass format string to
565 (md_apply_fix): Similarly for as_warn_where.
567 2010-07-29 H.J. Lu <hongjiu.lu@intel.com>
569 * config/tc-i386-intel.c: Reformat.
571 2010-07-29 Alan Modra <amodra@gmail.com>
573 * config/tc-ppc.c (ppc_fix_adjustable): Add got reloc types used
576 2010-07-28 Alan Modra <amodra@gmail.com>
579 * symbols.c (symbol_clone): Correct typo in previous patch.
581 2010-07-28 Alan Modra <amodra@gmail.com>
584 * symbols.c (symbol_clone): Clear BSF_SECTION_SYM flag.
586 2010-07-28 Alan Modra <amodra@gmail.com>
588 * config/tc-ppc.c (md_assemble): Don't attempt to print NUL in
589 syntax error message.
591 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
593 * config/tc-mips.c (mips16_macro_build): Pass "args" by
594 reference rather than value.
595 (macro_build): Update accordingly.
597 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
599 * config/tc-mips.c (mips_ip): Use symbol_temp_new_now to create
602 2010-07-24 Maciej W. Rozycki <macro@codesourcery.com>
604 * config/tc-mips.c (macro)[M_JAL_1, M_JAL_2]: Handle the JALR
605 delay slot in the noreorder mode with the o32 ABI.
607 2010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
608 Ina Pandit <ina.pandit@kpitcummins.com>
610 * config/tc-v850.c: Update processor_mask.
611 (reg_name): Update the structure to use processors field.
612 (md_relax_table): Define SUBYPTE_COND_9_22, SUBYPTE_SA_9_22,
613 SUBYPTE_UNCOND_9_22, SUBYPTE_COND_9_22_32, SUBYPTE_SA_9_22_32,
614 SUBYPTE_UNCOND_9_22_32, SUBYPTE_COND_9_17_22,
615 SUBYPTE_SA_9_17_22, SUBYPTE_COND_9_17_22_32 and
616 SUBYPTE_SA_9_17_22_32.
617 (set_machine): Add support for V850E2 and V850E2V3.
618 (md_pseudo_table): Likewise.
619 (pre_defined_registers): Update pre defined registers suitable
620 for each family of registers.
621 (system_registers): Likewise.
622 (cc_names): Update the condition code.
623 (float_cc_names): Update the condition code for float.
624 (reg_name_search): Update based on current modifications.
625 (register_name): Likewise.
626 (system_register_name): Update to support new system registers
627 and supported families.
628 (cc_name): Update to support new condition codes.
629 (float_cc_name): New function to support float condition codes.
630 (parse_register_list): Update to support newly added registers.
631 (md_show_usage): Define support for V850E2 and V850E2V3 targets.
632 Also support added for disp-size-default-22, disp-size-default-32,
633 mextension, mno-bcond17 and mno-stld23.
634 (md_parse_option): Implement the support for above options defined
636 (md_convert_frag): Implement support for subtypes defined in
637 md_relax_table to support branch operations.
638 (md_begin): Add support for V850E2 and V850E2V3.
639 (handle_hi016, handle_hi16): new relocation handling functions
640 (handle_lo16, handle_ctoff, handle_sdaoff, handle_zdaoff,
641 handle_tdaoff): Updated relocation handling functions for newly
643 (v850_reloc_prefix): Update the relocation handling functions.
644 (v850_insert_operand): Updated the functions with error message
645 parameter and modified the function to use it.
646 (md_assemble): Update according to the latest modifications.
647 (md_apply_fix): Updated the functions with error message parameter
648 and modified the function to use it.
649 (v850_force_relocation): Update with newly added relocations.
650 * configure.tgt: Match all v850 targets.
651 * doc/c-v850.texi: Document the newly added targets.
654 2010-07-23 Alan Modra <amodra@gmail.com>
657 * macro.c (macro_expand): Recover gracefully from named args that
660 2010-07-22 Thomas Schwinge <thomas@codesourcery.com>
662 Switch MIPS to 32-bit DWARF format.
663 * config/tc-mips.h (DWARF2_FORMAT): Only define for [TE_IRIX].
664 * config/tc-mips.c (mips_dwarf2_format): Likewise.
666 2010-07-20 Alan Modra <amodra@gmail.com>
668 * config/tc-ppc.c (ppc_setup_opcodes): Add all macros for -many.
670 2010-07-16 Alan Modra <amodra@gmail.com>
672 * config/tc-rx.c (md_estimate_size_before_relax): Fix format
673 specifier warnings for 32-bit host when --enable-64-bit-bfd.
674 (rx_relax_frag, md_convert_frag): Likewise.
676 2010-07-15 Cary Coutant <ccoutant@google.com>
678 * gas/NEWS: Add note about --compress-debug-sections.
679 * gas/as.c (show_usage): Add --compress-debug-sections and
680 --nocompress-debug-sections.
682 2010-07-15 Rhonda Wittels <rhonda@codesourcery.com>
684 * config/obj-elf.c (get_sym_from_input_line_and_check): New
685 function to catch missing pseudo-op arguments.
686 (obj_elf_local): Call new function.
687 (obj_elf_weak): Likewise.
688 (obj_elf_visibility): Likewise.
689 (obj_elf_vtable_entry): Likewise.
690 (obj_elf_type): Likewise.
692 2010-07-15 Kai Tietz <kai.tietz@onevision.com>
694 * config/obj-coff-seh.c
695 (seh_getelm_data_size): New.
696 (seh_read_offset): Handle negative values.
697 (obj_coff_seh_push): Handle offset for save-register store.
698 (obj_coff_seh_setframe): Add unwind-information for frame.
699 (seh_store_elm_data): New.
700 (seh_getelm_data_size): Return additionally unaligned element count.
701 (seh_make_unwind_entry): Correct tweak about element count.
703 2010-07-12 H.J. Lu <hongjiu.lu@intel.com>
706 * config/tc-i386-intel.c (i386_intel_simplify): Restore fall
707 through patch for O_multiply.
709 2010-07-11 Kai Tietz <kai.tietz@onevision.com>
712 * config/obj-coff.c (obj_common_parse): Quote symbol-name.
714 2010-07-08 Tejas Belagod <tejas.belagod@arm.com>
716 * tc-arm.c (OP_oBARRIER): Remove.
717 (OP_oBARRIER_I15): Add.
718 (po_barrier_or_imm): Add macro.
719 (parse_operands): Improve OP_oBARRIER_I15 operand parsing.
720 (do_barrier): Check correct immediate range.
721 (do_t_barrier): Likewise.
722 (barrier_opt_names): Add entries for more symbolic operands.
723 (insns): Replace OP_oBARRIER with OP_oBARRIER_I15 for barriers.
725 2010-07-08 Daniel Gutson <dgutson@codesourcery.com>
727 * config/tc-arm.c (tc_gen_reloc): Add BFD_RELOC_ARM_T32_OFFSET_IMM
730 2010-07-06 Maciej W. Rozycki <macro@codesourcery.com>
732 * config/tc-mips.c (mips_frob_file): Use symbol_same_p to match
735 2010-07-06 Maciej W. Rozycki <macro@codesourcery.com>
737 * config/tc-mips.c (nops_for_insn_or_target): Replace
738 MIPS16_INSN_BRANCH with MIPS16_INSN_UNCOND_BRANCH and
739 MIPS16_INSN_COND_BRANCH.
741 2010-07-05 Jim Wilson <wilson@codesourcery.com>
745 * dwarf2dbg.c (dwarf2_finish): Don't generate .debug_line section
748 2010-07-05 Alan Modra <amodra@gmail.com>
750 * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
753 2010-07-04 H.J. Lu <hongjiu.lu@intel.com>
755 * Makefile.am (CONFIG_OBJS): Removed.
756 (GENERIC_OBJS): Likewise.
758 * Makefile.in: Regenerated.
760 2010-07-03 Jan Beulich <jbeulich@novell.com>
763 * config/tc-i386.c (i386_finalize_displacement): Don't call
764 section_symbol() with expr_section.
766 2010-07-03 Cary Coutant <ccoutant@google.com>
768 * Makefile.am: Add compress-debug.c and compress-debug.h.
769 * Makefile.in: Regenerate.
770 * config.in: Add HAVE_ZLIB_H.
771 * configure.in: Check for zlib.h.
772 * configure: Regenerate.
774 * as.c (parse_args): Add --compress-debug-sections and
775 --nocompress-debug-sections.
776 * as.h (flag_compress_debug): New variable.
777 * compress-debug.c: New file.
778 * compress-debug.h: New file.
779 * write.c: Include compress-debug.h.
780 (compress_frag): New function.
781 (compress_debug): New function.
782 (write_object_file): Compress debug sections if requested.
784 2010-07-03 Andreas Schwab <schwab@linux-m68k.org>
786 * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
789 2010-07-03 Alan Modra <amodra@gmail.com>
791 * config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags.
792 (ppc_setup_opcodes): Likewise. Simplify opcode selection.
794 2010-07-02 DJ Delorie <dj@redhat.com>
796 * config/tc-rx.h (md_do_align): New.
797 (MAX_MEM_FOR_RS_ALIGN_CODE): New.
798 * config/tc-rx.c (nops): New.
799 (rx_handle_align): Use various sized nops to align code.
801 * config/tc-rx.c (rx_bytesT): Add grown/shrank counters for
803 (rx_relax_frag): Prevent infinite loops of grow/shrink/grow/etc.
805 2010-07-01 H.J. Lu <hongjiu.lu@intel.com>
807 AVX Programming Reference (June, 2010)
808 * config/tc-i386.c (cpu_arch): Add .xsaveopt, .fsgsbase, .rdrnd
811 * doc/c-i386.texi: Document xsaveopt, fsgsbase, rdrnd and f16c.
813 2010-07-01 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
815 * config/tc-arm.c (do_t_mov_cmp): Fix reporting of unpredictable and
816 deprecated mov register instructions.
818 2010-07-01 Alan Modra <amodra@gmail.com>
820 * config/tc-ppc.c (toc_reloc_types): New variable.
821 (md_assemble): Set it.
822 (ppc_frob_file_before_adjust): Don't warn about toc section size
823 if we have large toc relocs and no small toc relocs.
825 2010-06-29 Alan Modra <amodra@gmail.com>
827 * config/tc-maxq.h: Delete file.
828 * config/tc-maxq.c: Delete file.
829 * Makefile.am: Remove references to maxq.
830 * configure.tgt: Likewise.
831 * config/obj-coff.h: Likewise.
832 * Makefile.in: Regenerate.
833 * configure: Regenerate.
834 * po/POTFILES.in: Regenerate.
836 2010-06-28 Alan Modra <amodra@gmail.com>
838 * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define.
839 * config/tc-crx.c (gettrap): Constify arg.
840 (handle_LoadStor, get_cinv_parameters): Likewise.
841 (getreg_image): Fix enum warning
842 (md_assemble): Restore input line char.
843 * config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
844 * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
845 * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
846 (build_Mytes): Fix build failure for non-elf targets.
847 * config/tc-tic4x.c (tic4x_eval): Restore terminator char.
848 * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.
850 * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
851 * ecoff.c (add_ecoff_symbol): Likewise.
852 * itbl-ops.c (append_insns_as_macros): Likewise.
853 * listing.c (debugging_pseudo): Likewise.
854 * read.c (s_mri_common, stringer): Likewise.
855 * config/obj-coff.c (coff_frob_section): Likewise.
856 * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
857 * config/tc-arm.c (my_get_expression): Likewise.
858 * config/tc-hppa.c (process_exit, pa_type_args): Likewise.
859 * config/tc-m32c.c (md_assemble): Likewise.
860 * config/tc-microblaze.c (md_convert_frag): Likewise.
861 * config/tc-mips.c (s_change_section): Likewise.
862 * config/tc-mt.c (mt_fix_adjustable): Likewise.
863 * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.
865 * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
867 * config/tc-alpha.c (load_expression): Likewise.
868 (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
869 * config/tc-arm.c (parse_neon_el_struct_list): Likewise.
870 * config/tc-avr.c (extract_word): Likewise.
871 * config/tc-cris.c (cris_get_expression): Likewise.
872 * config/tc-d30v.c (build_insn, find_format): Likewise.
873 * config/tc-dlx.c (machine_ip): Likewise.
874 * config/tc-hppa.c (pa_get_absolute_expression): Likewise.
875 * config/tc-i370.c (md_assemble): Likewise.
876 * config/tc-i960.c (brtab_emit): Likewise.
877 * config/tc-iq2000.c (s_iq2000_ent): Likewise.
878 * config/tc-m32c.c (md_convert_frag): Likewise.
879 * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
880 (md_estimate_size_before_relax, md_apply_fix): Likewise.
881 * config/tc-m68k.c (md_show_usage): Likewise.
882 * config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
883 * config/tc-mips.c (s_mips_end): Likewise.
884 * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
885 * config/tc-mn10300.c (md_assemble): Likewise.
886 * config/tc-msp430.c (extract_word): Likewise.
887 * config/tc-mt.c (md_assemble): Likewise.
888 * config/tc-or32.c (machine_ip): Likewise.
889 * config/tc-pj.c (md_apply_fix): Likewise.
890 * config/tc-s390.c (md_gather_operands): Likewise.
891 * config/tc-sh.c (sh_cons_align): Likewise.
892 * config/tc-sparc.c (sparc_cons_align): Likewise.
893 * config/tc-tic4x.c (tic4x_sect): Likewise.
894 * config/tc-tic54x.c (tic54x_stringer): Likewise.
895 * config/tc-vax.c (vip_op): Likewise.
896 * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
897 * config/tc-xtensa.c (md_assemble): Likewise.
898 (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
899 (xtensa_move_literals): Likewise.
901 2010-06-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
903 * config/tc-arm.c (parse_neon_alignment): New function.
904 (parse_address_main): Fix Neon load/store alignment parsing.
906 2010-06-22 Jan Beulich <jbeulich@novell.com>
908 * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
910 (i386_intel_operand): Remove bogus handling of pseudo symbols
912 * expr.c (current_location): Remove 'static' and local
914 * expr.h (current_location): Declare.
916 2010-06-21 Sterling Augustine <sterling@tensilica.com>
919 * as.c: Globalize keep_it.
920 (main): Remove keep_it. Move conditional from here...
921 (close_output_file): ...to here.
923 2010-06-21 Andreas Schwab <schwab@redhat.com>
925 * doc/as.texinfo (Overview): Use @itemx for grouped @table
927 * doc/c-alpha.texi (Alpha Options): Likewise.
928 * doc/c-arm.texi (ARM Directives): Likewise.
929 * doc/c-bfin.texi (Blackfin Options): Likewise.
930 * doc/c-d10v.texi (D10V-Opts): Likewise.
931 * doc/c-i386.texi (i386-Options): Likewise.
932 * doc/c-ia64.texi (IA-64 Options): Likewise.
933 * doc/c-m68k.texi (M68K-Opts): Likewise.
934 * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
935 * doc/internals.texi (Symbols): Likewise.
937 2010-06-21 Alan Modra <amodra@gmail.com>
940 * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
942 2010-06-18 Joseph Myers <joseph@codesourcery.com>
944 * config/tc-tic6x.h (tic6x_segment_info_type): Add field
946 * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
947 (md_assemble): Clear func_units_used for new execute packet.
948 Check for duplicate functional units and update func_units_used
949 for instructions using a functional unit.
951 2010-06-15 Joseph Myers <joseph@codesourcery.com>
953 * config/tc-tic6x.c: Include elf/tic6x.h.
954 (tic6x_arch_attribute, tic6x_seen_insns): New.
955 (tic6x_arch_table, tic6x_arches): Add attribute values.
956 (tic6x_use_arch): Handle attribute settings.
957 (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
958 tic6x_attribute_table, tic6x_attributes,
959 tic6x_convert_symbolic_attribute): New.
960 (md_pseudo_table): Add c6xabi_attribute.
961 (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
962 (tic6x_set_attribute_int, tic6x_set_attributes): New.
963 (tic6x_end): Call tic6x_set_attributes.
964 * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
965 (tic6x_convert_symbolic_attribute): Declare.
967 2010-06-14 Alan Modra <amodra@gmail.com>
969 * config/tc-ppc.c (md_assemble): Emit APUinfo section for
972 2010-06-11 Jan Beulich <jbeulich@novell.com>
974 * config/tc-i386.c (md_parse_option): Ignore impossible processor
976 (show_arch): New parameter 'check'.
977 (md_show_usage): Adjust calls to show_arch().
979 2010-06-10 H.J. Lu <hongjiu.lu@intel.com>
981 * config/tc-i386.c (update_code_flag): New.
982 (set_code_flag): Use it.
983 (i386_target_format): Replace set_code_flag with update_code_flag.
985 2010-06-10 Tristan Gingold <gingold@adacore.com>
987 * config/obj-som.h: Includes som/reloc.h
989 2010-06-10 Jan Beulich <jbeulich@novell.com>
991 * config/tc-i386.c (cpu_arch): Add comment.
992 (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
993 from the generic entries of cpu_arch[].
995 2010-06-08 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
997 * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
999 (parse_operands): Add support for OP_RRnpctw.
1000 (insns): Update floating-point load/store multiples so the
1001 first register is of type OP_RRnpctw.
1003 2010-06-08 Quentin Neill <quentin.neill@amd.com>
1005 * config/tc-i386.c (pi): Rename local loop counter
1006 variable i that shadows global static i386_insn i
1007 when DEBUG386 is defined.
1010 2010-06-08 Nick Clifton <nickc@redhat.com>
1012 * doc/as.texinfo: Replace abbreviated 20th century year numbers
1015 2010-06-02 Quentin Neill <quentin.neill@amd.com>
1017 * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
1019 2010-06-02 Tristan Gingold <gingold@adacore.com>
1021 * as.h: Remove conditionnal definition of HAVE_STDARG_H,
1022 USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
1023 Remove conditionnal inclusion of stdarg.h and varargs.h.
1025 * config.in: Regenerate.
1026 * configure: Regenerate.
1027 * configure.in: Remove stdarg.h and varargs.h from
1028 AC_CHECK_HEADERS list.
1029 * messages.c (as_tsktsk): Remove non ISO C version.
1030 (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
1032 2010-05-31 Tristan Gingold <gingold@adacore.com>
1034 * config/tc-alpha.c: Add comments for evax.
1035 * config/obj-evax.c: Ditto.
1037 2010-05-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1039 * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
1042 2010-05-27 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1044 * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
1045 writeback when base register is in register list an error, and
1047 (do_t_ldmstm): Change warnings.
1049 2010-05-26 Catherine Moore <clm@codesourcery.com>
1051 * config/tc-mips.c (is_opcode_valid): Remove expansionp.
1052 (macro_build): Change invocation of is_opcode_valid.
1053 (mips_ip): Likewise.
1055 2010-05-25 Nick Clifton <nickc@redhat.com>
1057 * Makefile.am (MOSTLYCLEANFILES): Fix typo.
1058 * Makefile.in: Regenerate.
1060 2010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
1061 Joseph Myers <joseph@codesourcery.com>
1062 Andrew Stubbs <ams@codesourcery.com>
1064 * config/tc-sh.c (sh_fdpic): New.
1065 (sh_check_fixup): Handle relocations on movi20.
1066 (parse_exp): Do not reject PIC operators here.
1067 (build_Mytes): Check for unhandled PIC operators here. Use
1068 sh_check_fixup for movi20.
1069 (enum options): Add OPTION_FDPIC.
1070 (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
1071 (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
1072 (sh_elf_final_processing): Handle --fdpic.
1073 (sh_uclinux_target_format): New.
1074 (sh_parse_name): Handle FDPIC relocation operators.
1075 * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
1076 (sh_uclinux_target_format): Declare for TE_UCLINUX.
1077 * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
1079 * doc/c-sh.texi (SH Options): Document --fdpic.
1081 2010-05-25 Jay Krell <jay.krell@cornell.edu>
1084 * Makefile.am: Replace all occurences of .o with .@OBJEXT@
1085 * Makefile.in: Regenerate.
1087 2010-05-25 Alan Modra <amodra@gmail.com>
1089 * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
1091 2010-05-19 Nick Clifton <nickc@redhat.com>
1093 * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
1094 of known section prefixes.
1096 2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
1099 * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
1100 (obj_elf_parse_section_letters): Likewise.
1101 (obj_elf_section_word): Likewise.
1103 * config/tc-ppc.c (ppc_section_letter): Removed.
1104 (ppc_section_word): Likewise.
1105 * config/tc-ppc.h (ppc_section_letter): Likewise.
1106 (ppc_section_word): Likewise.
1107 (md_elf_section_letter): Likewise.
1108 (md_elf_section_word): Likewise.
1110 * doc/as.texinfo: Document `e' and `#exclude'.
1112 2010-05-13 Nathan Sidwell <nathan@codesourcery.com>
1114 * config/tc-arm.c (md_assemble): Clarify current mode in error
1115 messages about unsupported instructions.
1116 (UT): Delete #define.
1117 (insns): Adjust cbnz, cbz appropriately.
1119 2010-05-11 Andrew Stubbs <ams@codesourcery.com>
1121 * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
1123 2010-05-11 Jie Zhang <jie@codesourcery.com>
1125 * config/tc-arm.c (aeabi_set_public_attributes): Set
1126 Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
1128 2010-05-07 Tristan Gingold <gingold@adacore.com>
1130 * Makefile.in: Regenerate with automake 1.11.1.
1131 * aclocal.m4: Ditto.
1132 * doc/Makefile.in: Ditto.
1134 2010-05-05 Nick Clifton <nickc@redhat.com>
1136 * po/es.po: Updated Spanish translation.
1138 2010-05-05 Julian Brown <julian@codesourcery.com>
1140 * read.c (cons_worker): Detect and reject unexpected string argument.
1142 2010-05-04 Nick Clifton <nickc@redhat.com>
1144 * write.c (fixup_segment): Revert previous delta.
1145 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
1146 generation of relocations for fixups against weak symbols.
1148 2010-04-29 Nathan Sidwell <nathan@codesourcery.com>
1150 * write.c (fixup_segment): Do not assume we know the section a
1151 defined weak symbol is in.
1152 * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
1153 weak symbols as not known to be in the same section, even if they
1156 2010-04-27 Joseph Myers <joseph@codesourcery.com>
1158 * config/tc-tic6x.h (tic6x_label_list): New.
1159 (tic6x_segment_info_type): Keep a list of labels and a current
1160 frag instead of a boolean for whether labels seen and a count of
1162 (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
1163 md_do_align, tic6x_do_align, md_end, tic6x_end): New.
1164 * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
1165 (tic6x_cleanup): Correct comment.
1166 (tic6x_free_label_list): New.
1167 (tic6x_cons_align): Free label list and update for
1168 tic6x_segment_info_type changes.
1169 (tic6x_do_align): New.
1170 (md_assemble): Handle list of labels and saved frag for execute
1171 packet. Create machine-dependent frag for new execute packet and
1172 adjust labels accordingly.
1173 (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
1174 (md_convert_frag, md_estimate_size_before_relax): Update comments.
1176 2010-04-24 H.J. Lu <hongjiu.lu@intel.com>
1179 * config/tc-i386-intel.c (intel_state): Add is_indirect.
1180 (i386_intel_operand): Initialize intel_state.is_indirect. Check
1181 intel_state.is_indirect for "call|jmp [symbol]".
1183 2010-04-22 Nick Clifton <nickc@redhat.com>
1185 * po/gas.pot: Updated by the Translation project.
1187 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1189 * config/tc-i386.c (i386_is_register): Removed.
1190 (x86_cons): Don't use i386_is_register.
1191 (parse_register): Likewise.
1192 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1193 (i386_intel_operand): Likewise.
1195 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1197 * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
1200 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1202 * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
1203 (x86_cons): Updated.
1204 (parse_register): Likewise.
1205 (tc_x86_parse_to_dw2regnum): Likewise.
1206 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1207 (i386_intel_operand): Likewise.
1209 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1212 * config/tc-i386-intel.c (i386_intel_simplify_register): New.
1213 (i386_intel_simplify): Use i386_is_register and
1214 i386_intel_simplify_register. Set X_md for O_register and
1215 check X_md for O_constant.
1216 (i386_intel_operand): Use i386_is_register.
1218 * config/tc-i386.c (i386_is_register): New.
1219 (x86_cons): Initialize the X_md field. Use i386_is_register.
1220 (parse_register): Use i386_is_register.
1221 (tc_x86_parse_to_dw2regnum): Likewise.
1223 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1225 * expr.c (expr): Initialize the X_md field.
1227 2010-04-20 Joseph Myers <joseph@codesourcery.com>
1229 * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
1230 (md_longopts): Add -mgenerate-rel.
1231 (tic6x_generate_rela): New.
1232 (md_parse_option): Handle -mgenerate-rel.
1233 (md_show_usage): Add comment that -mgenerate-rel is undocumented.
1234 (tic6x_init_after_args): New.
1235 (md_apply_fix): Correct shift calculations for SB-relative
1237 (md_pcrel_from): Change to tic6x_pcrel_from_section. Do not
1238 adjust addresses for relocations referencing symbols in other
1240 (tc_gen_reloc): Adjust addend calculations for REL relocations.
1241 * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
1242 tic6x_pcrel_from_section, tc_init_after_args,
1243 tic6x_init_after_args): New.
1245 2010-04-20 Nick Clifton <nickc@redhat.com>
1248 * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
1249 altmacro mode if found inside a quoted string.
1251 2010-04-20 Mike Frysinger <vapier@gentoo.org>
1253 * config/bfin-lex.l (parse_int): Change index() to strchr().
1255 2010-04-16 Nick Clifton <nickc@redhat.com>
1258 * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
1259 matcher to accept and unconditional 32-bit add instruction.
1260 (pa_build_unwind_subspace): Cope with error conditions not
1261 allowing the start symbol to be set.
1263 2010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1265 * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
1266 new tag names in v2.08 of ARM ABI.
1267 * doc/c-arm.texi: Document new tag names in ABI.
1269 2010-04-14 Tristan Gingold <gingold@adacore.com>
1271 * config/tc-alpha.c: Includes vms/egps.h on EVAX.
1272 (s_alpha_comm): Used new EGPS macros from egps.h
1273 (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
1274 (s_alpha_section_word): Add comments. Use new EGPS macros.
1275 Adjust for modified bfd_vms_set_section_flags function.
1277 2010-04-10 Alan Modra <amodra@gmail.com>
1280 * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
1282 2010-04-09 Nick Clifton <nickc@redhat.com>
1284 * as.c (create_obj_attrs_section): Remove unused variable addr.
1285 * listing.c (listing_listing): Remove unused variable message.
1286 * read.c: Remove unnecessary register type qualifiers.
1287 (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
1290 2010-04-07 Eric B. Weddington <eric.weddington@atmel.com>
1292 * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
1293 atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
1294 atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
1295 atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
1296 atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
1297 atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
1298 atmega88pa, attiny461a, attiny84a, m3000.
1299 Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
1300 atmega8hvd, attiny327, m3000f, m3000s, m3001b.
1301 * doc/c-avr.texi: Same.
1303 2010-04-07 Jie Zhang <jie@codesourcery.com>
1305 * config/tc-arm.c (make_mapping_symbol): Handle the case
1306 that multiple mapping symbols have the same value 0.
1308 2010-04-07 Alan Modra <amodra@gmail.com>
1310 * configure: Regenerate.
1312 2010-04-06 Nick Clifton <nickc@redhat.com>
1314 * po/ru.po: New Russian translation.
1315 * configure.in (ALL_LINGUAS): Add ru.
1316 * configure: Regenerate.
1318 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
1321 * input-scrub.c (input_scrub_next_buffer): Use memmove instead
1322 of memcpy to copy overlap memory.
1324 2010-03-25 Joseph Myers <joseph@codesourcery.com>
1326 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
1327 (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
1328 * Makefile.in: Regenerate.
1329 * NEWS: Add news entry for TI C6X support.
1330 * app.c (do_scrub_chars): Handle "||^" for TI C6X. Handle
1331 TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR. Keep spaces in
1332 operands if TC_KEEP_OPERAND_SPACES.
1333 * configure.tgt (tic6x-*-*): New.
1334 * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
1335 TC_PREDICATE_END_CHAR): Define.
1336 * config/tc-tic6x.c, config/tc-tic6x.h: New.
1337 * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
1338 * doc/Makefile.in: Regenerate.
1339 * doc/all.texi (TIC6X): Define.
1340 * doc/as.texinfo: Add TI C6X documentation. Include c-tic6x.texi.
1341 * doc/c-tic6x.texi: New.
1343 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
1345 * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
1347 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
1349 * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
1350 with operand_size_mismatch.
1351 (operand_size_match): Updated.
1352 (match_template): Likewise.
1354 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
1356 * config/tc-i386.c (i386_error): New.
1357 (_i386_insn): Replace err_msg with error.
1358 (operand_size_match): Set error instead of err_msg on failure.
1359 (operand_type_match): Likewise.
1360 (operand_type_register_match): Likewise.
1361 (VEX_check_operands): Likewise.
1362 (match_template): Likewise. Use error instead of err_msg with
1365 2010-03-19 Jie Zhang <jie@codesourcery.com>
1367 * config/tc-arm.c (make_mapping_symbol): Hanle the case
1368 that two mapping symbols have the same value.
1370 2010-03-18 Daniel Jacobowitz <dan@codesourcery.com>
1372 * doc/c-arm.texi (.setfp): Correct example.
1374 2010-03-18 Wei Guozhi <carrot@google.com>
1377 * config/tc-arm.c (reloc_names): New relocation names.
1378 (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
1379 (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
1380 * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
1382 2010-03-15 Thomas Schwinge <thomas@codesourcery.com>
1384 * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
1385 cases, and not only for .eh_frame.
1387 * dw2gencfi.c (output_cie): Make it more explicit which code paths
1388 belong to .eh_frame only.
1390 2010-03-13 Segher Boessenkool <segher@kernel.crashing.org>
1392 * config/tc-v850.c (v850_insert_operand): Handle out-of-range
1393 assembler constants on 64-bit hosts.
1395 2010-03-10 Mike Frysinger <michael.frysinger@analog.com>
1397 * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
1398 Strip trailing whitespace.
1400 2010-03-10 Mike Frysinger <michael.frysinger@analog.com>
1402 * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
1403 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
1405 (bfin_cpus[]): Add 0.0 for bf504 and bf506.
1407 2010-03-10 Jie Zhang <jie@codesourcery.com>
1409 * doc/as.texinfo: Add Blackfin options.
1410 * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
1411 * config/tc-bfin.c (md_show_usage): Show usage for all
1412 Blackfin specific options.
1414 2010-03-09 Alan Modra <amodra@gmail.com>
1417 * listing.c (listing_newline): Correct backslash quote logic.
1419 2010-03-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1421 * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
1422 (ELF_TARGET_FORMAT64): Define.
1424 2010-03-05 Paul Brook <paul@codesourcery.com>
1426 * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
1428 2010-03-02 Andrew Stubbs <ams@codesourcery.com>
1430 * config/tc-sh.c (get_specific): Move overflow checking code to avoid
1431 reading uninitialized data.
1433 2010-03-01 Tristan Gingold <gingold@adacore.com>
1435 * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
1437 2010-02-26 Doug Evans <dje@sebabeach.org>
1439 * configure.tgt: Fix mep cpu case.
1441 2010-02-26 Jie Zhang <jie@codesourcery.com>
1443 * config/tc-arm.c (do_t_strexd): Remove
1444 operand[1] != operand[2] contraint.
1446 2010-02-26 Jie Zhang <jie@codesourcery.com>
1448 * config/tc-arm.c (neon_select_shape): No need to match
1449 the remaining operands in the shape when one operand does
1452 2010-02-26 Jie Zhang <jie@codesourcery.com>
1454 * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
1457 2010-02-25 Doug Evans <dje@sebabeach.org>
1459 * cgen.c: Whitespace fixes.
1460 (weak_operand_overflow_check): Formatting fix.
1462 2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
1464 * config/tc-i386.c (match_template): Update error messages.
1466 2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
1468 * config/tc-i386.c (_i386_insn): Add err_msg.
1469 (operand_size_match): Set err_msg on failure.
1470 (operand_type_match): Likewise.
1471 (operand_type_register_match): Likewise.
1472 (VEX_check_operands): Likewise.
1473 (match_template): Likewise. Use i.err_msg with as_bad.
1475 2010-02-25 Wu Zhangjin <wuzhangjin@gmail.com>
1477 * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
1478 mips_fix_loongson2f_jump): New variables.
1479 (md_longopts): Add New options -mfix-loongson2f-nop/jump,
1480 -mno-fix-loongson2f-nop/jump.
1481 (md_parse_option): Initialize variables via above options.
1482 (options): New enums for the above options.
1483 (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
1484 (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
1486 (append_insn): call fix_loongson2f().
1487 (mips_handle_align): Replace the implicit nops.
1488 * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
1489 for the new mips_handle_align().
1490 * doc/c-mips.texi: Document the new options.
1492 2010-02-23 Daniel Gutson <dgutson@codesourcery.com>
1494 * config/tc-arm.c (do_rd_rm_rn): Added warning
1497 2010-02-23 Andrew Zabolotny <anpaza@mail.ru>
1500 * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
1501 (avr_cons_fix_new): Handle fixups of a single byte.
1503 2010-02-22 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1506 * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
1507 compiler's predefines.
1509 2010-02-19 Alan Modra <amodra@gmail.com>
1511 * configure.tgt: Whiltespace. Sort moxie entry.
1513 2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1515 * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
1516 * doc/c-arm.texi: Likewise.
1518 2010-02-12 Daniel Gutson <dgutson@codesourcery.com>
1520 * config/tc-arm.c (asm_opcode): operands type
1522 (BAD_PC_ADDRESSING): New macro message.
1523 (BAD_PC_WRITEBACK): Likewise.
1524 (MIX_ARM_THUMB_OPERANDS): New macro.
1525 (operand_parse_code): Added enum values.
1526 (parse_operands): Added thumb/arm distinction,
1527 plus new enum values handling.
1528 (encode_arm_addr_mode_2): Validations enhanced.
1529 (encode_arm_addr_mode_3): Likewise.
1530 (do_rm_rd_rn): Likewise.
1531 (encode_thumb32_addr_mode): Likewise.
1532 (do_t_ldrex): Likewise.
1533 (do_t_ldst): Likewise.
1534 (do_t_strex): Likewise.
1535 (md_assemble): Call parse_operands with
1543 (insns): Updated insns operands.
1545 2010-02-12 Tristan Gingold <gingold@adacore.com>
1546 Douglas B Rupp <rupp@gnat.com>
1548 * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
1549 (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
1550 (pseudo_func): Add an entry for slotcount.
1551 (md_begin): Initialize slotcount pseudo symbol.
1552 (ia64_parse_name): Handle @slotcount parameter.
1553 (ia64_gen_real_reloc_type): Handle slotcount.
1554 (md_apply_fix): Ditto.
1555 * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
1557 2010-02-11 Sterling Augustine <sterling@jaw.hq.tensilica.com>
1559 * config/tc-xtensa.c (istack_init): Don't call memset.
1561 2010-02-11 Sterling Augustine <sterling@tensilica.com>
1563 * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
1566 2010-02-11 Sterling Augustine <sterling@tensilica.com>
1568 * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
1570 2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
1572 * config/tc-i386.c (build_modrm_byte): Reformat.
1574 2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
1576 * config/tc-i386.c: Update copyright.
1578 2010-02-10 Quentin Neill <quentin.neill@amd.com>
1579 Sebastian Pop <sebastian.pop@amd.com>
1581 * config/tc-i386.c (vec_imm4) New operand type.
1582 (fits_in_imm4): New.
1583 (VEX_check_operands): New.
1584 (check_reverse): Call VEX_check_operands.
1585 (build_modrm_byte): Reintroduce code for 5
1586 operand insns. Fix whitespace.
1588 2010-02-10 Richard Sandiford <r.sandiford@uk.ibm.com>
1590 * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
1593 2010-02-09 Sterling Augustine <sterling@tensilica.com>
1595 * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
1596 (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
1597 (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
1599 2010-02-08 Christophe Lyon <christophe.lyon@st.com>
1601 * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
1602 non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
1603 BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
1604 BFD_RELOC_ARM_PCREL_CALL)
1606 2010-02-08 Sterling Augustine <sterling@tensilica.com>
1608 * config/tc-xtensa.c (frag_format_size): Generalize logic to
1609 handle more instruction sizes and fetch widths.
1610 (branch_align_power): Likewise.
1611 (text_align_power): Likewise.
1612 (bytes_to_stretch): Likewise.
1614 2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1616 * config/tc-ppc.c (md_show_usage): Mention -mtitan. Don't use tabs.
1617 (ppc_mach): Handle titan.
1618 * doc/c-ppc.texi: Mention -mtitan.
1620 2010-02-05 Sterling Augustine <sterling@tensilica.com>
1622 * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
1624 (xtensa_fetch_width) ...this.
1626 2010-02-05 Joseph Myers <joseph@codesourcery.com>
1628 * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
1629 MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
1630 * Makefile.in: Regenerate.
1632 2010-02-03 Quentin Neill <quentin.neill@amd.com>
1634 * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
1635 (i386_align_code): Rename PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
1636 * config/tc-i386.h (processor_type): Same.
1637 * doc/c-i386.texi: Change amdfam15 to bdver1.
1639 2010-01-29 Nick Clifton <nickc@redhat.com>
1642 * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
1645 2010-01-27 Dave Korn <dave.korn.cygwin@gmail.com>
1647 * NEWS: Mention new feature.
1648 * config/obj-coff.c (obj_coff_section): Accept digits and use
1649 to override default section alignment power if specified.
1650 * doc/as.texinfo (.section directive): Update documentation.
1652 2010-01-27 H.J. Lu <hongjiu.lu@intel.com>
1654 * config/tc-i386.c (avxscalar): New.
1655 (OPTION_MAVXSCALAR): Likewise.
1656 (build_vex_prefix): Select vector_length for scalar instructions
1658 (md_longopts): Add OPTION_MAVXSCALAR.
1659 (md_parse_option): Handle OPTION_MAVXSCALAR.
1660 (md_show_usage): Add -mavxscalar=.
1662 * doc/c-i386.texi: Document -mavxscalar=.
1664 2010-01-24 H.J. Lu <hongjiu.lu@intel.com>
1666 * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
1669 2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
1671 * write.h (fix_at_start): Declare.
1672 * write.c (fix_new_internal): Add at_beginning parameter.
1673 Use it instead of REVERSE_SORT_RELOCS. Fix the handling of
1674 seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
1675 (fix_new, fix_new_exp): Update accordingly.
1676 (fix_at_start): New function.
1677 * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
1678 (ppc_ref): New function, for OBJ_XCOFF.
1679 (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
1680 * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
1682 2010-01-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1684 * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
1685 on 64-bit Solaris/x86.
1686 Include obj-format.h earlier.
1688 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1690 * config/tc-s390.c (s390_elf_final_processing): New function.
1691 * config/tc-s390.h (elf_tc_final_processing): New macro definition.
1692 (s390_elf_final_processing): Added prototype.
1695 2010-01-20 Nick Clifton <nickc@redhat.com>
1698 * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1. Add
1699 code to handle round-to-zero for VCVT conversions.
1700 (do_neon_cvt): New. Call do_neon_cvt_1.
1701 (do_neon_cvtr): New. Call do_neon_cvt_1.
1702 (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
1705 2010-01-18 Tristan Gingold <gingold@adacore.com>
1707 * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
1709 2010-01-15 Sebastian Pop <sebastian.pop@amd.com>
1711 * config/tc-i386.c (md_assemble): Before accessing the IMM field
1712 check that it's not an XOP insn.
1714 2010-01-14 Jie Zhang <jie.zhang@analog.com>
1716 * config/bfin-aux.h: Remove argument names in function
1718 * config/bfin-lex.l (parse_int): Fix shadowed variable name
1720 * config/bfin-parse.y (value_match): Remove argument names
1722 (notethat): Likewise.
1723 (yyerror): Likewise.
1725 2010-01-13 Daniel Jacobowitz <dan@codesourcery.com>
1727 * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
1729 2010-01-13 Nick Clifton <nickc@redhat.com>
1731 * config/tc-h8300.c (h8300_elf_section): New function - issue a
1732 warning message if a new section is created without setting any
1734 (md_pseudo_table): Intercept section creation pseudos.
1735 (md_pcrel_from): Replace abort with an error message.
1736 * config/obj-elf.c (obj_elf_section_name): Export this function.
1737 * config/obj-elf.h (obj_elf_section_name): Prototype.
1739 2010-01-12 Alan Modra <amodra@gmail.com>
1742 * listing.c (print_source): Add one to line number.
1744 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1746 * Makefile.in: Regenerate.
1747 * configure: Regenerate.
1748 * doc/Makefile.in: Regenerate.
1750 2010-01-08 H.J. Lu <hongjiu.lu@intel.com>
1752 * version.c (parse_args): Change to "Copyright 2010".
1754 2010-01-06 Quentin Neill <quentin.neill@amd.com>
1756 * config/tc-i386.c (cpu_arch): Add amdfam15.
1757 (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
1758 * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
1759 * doc/c-i386.texi: Add amdfam15.
1761 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
1763 * config/tc-arm.c (do_neon_logic): Accept imm value
1764 in the third operand too.
1765 (operand_parse_code): OP_RNDQ_IMVNb renamed to
1767 (parse_operands): OP_NILO case removed, applied renaming.
1768 (insns): Neon shape changed for some logic instructions.
1770 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
1772 * config/tc-arm.c (do_neon_ldx_stx): Added
1773 validation for vector load/store insns.
1775 2010-01-04 Edmar Wienskoski <edmar@freescale.com>
1777 * config/tc-ppc.c (md_show_usage): Document -me500mc64.
1779 2010-01-03 Daniel Gutson <dgutson@codesourcery.com>
1781 * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
1782 (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
1783 (NEON_ENCODE): New macro.
1784 (check_neon_suffixes): New macro.
1785 (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
1786 (do_vfp_nsyn_opcode): Likewise.
1787 (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
1788 (do_vfp_nsyn_cmp): Likewise.
1789 (do_neon_shl_imm): Likewise.
1790 (do_neon_qshl_imm): Likewise.
1791 (neon_dyadic_misc): Likewise.
1792 (do_neon_mac_maybe_scalar): Likewise.
1793 (do_neon_qdmulh): Likewise.
1794 (do_neon_qmovn): Likewise.
1795 (do_neon_qmovun): Likewise.
1796 (do_neon_movn): Likewise.
1797 (neon_mac_reg_scalar_long): Likewise.
1798 (do_neon_vmull): Likewise.
1799 (do_neon_trn): Likewise.
1800 (do_neon_ldx_stx): Likewise.
1801 (neon_dp_fixup): Changed signature and set the flag.
1802 (neon_three_same): Call the above with new signature.
1803 (neon_two_same): Likewise.
1804 (neon_imm_shift): Likewise.
1805 (neon_mul_mac): Likewise.
1806 (do_neon_abs_neg): Likewise.
1807 (neon_mixed_length): Likewise.
1808 (do_neon_ext): Likewise.
1809 (do_neon_mov): Likewise.
1810 (do_neon_tbl_tbx): Likewise.
1811 (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
1812 (neon_compare): Likewise.
1813 (do_neon_shll): Likewise.
1814 (do_neon_cvt): Likewise.
1815 (do_neon_mvn): Likewise.
1816 (do_neon_dup): Likewise.
1817 (md_assemble): Call check_neon_suffixes ().
1819 For older changes see ChangeLog-2009
1825 version-control: never