1 2010-10-23 Mark Mitchell <mark@codesourcery.com>
3 * config/obj-elf.c (elf_adjust_symtab): New. Move group section
4 processing here from elf_frob_file. Ensure that group signature
5 symbols have the name of the group.
6 (elf_frob_file): Move group section processing to
8 * config/obj-elf.h (elf_adjust_symtab): Declare.
9 (obj_adjust_symtab): Define.
10 * config/tc-arm.c (arm_adjust_symtab): Call elf_adjust_symtab.
12 2010-10-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
14 * config/tc-sparc.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define as
16 (ELF64_TARGET_FORMAT): Define as elf64-sparc-sol2.
18 2010-10-21 Joseph Myers <joseph@codesourcery.com>
20 * config/tc-tic6x.c (tic6x_arch_attribute, tic6x_arches,
21 md_assemble, tic6x_set_attributes): Update for attribute renaming.
22 * doc/c-tic6x.texi: Update for attribute renaming.
24 2010-10-19 Alan Modra <amodra@gmail.com>
26 * write.c (relax_segment): Correct address on frag added to stop
27 leb128/align frags bouncing.
29 2010-10-19 Alan Modra <amodra@gmail.com>
32 * frags.h (struct frag): Add "region" field.
33 * write.c (relax_frag): Don't add "stretch" to forward reference
34 target if there is an intervening org or align.
35 (relax_segment): Set region.
37 2010-10-18 Maciej W. Rozycki <macro@linux-mips.org>
39 * config/tc-mips.c (macro)[ldd_std]: Fix the relaxation variant
40 for absolute addressing.
42 2010-10-18 Maciej W. Rozycki <macro@linux-mips.org>
44 * config/tc-mips.c (macro)[M_LD_OB, M_SD_OB]: Handle 64-bit ABIs.
46 2010-10-18 Maciej W. Rozycki <macro@linux-mips.org>
48 * config/tc-mips.c (mips_pseudo_table): Add "sbss".
49 (s_change_sec): Handle it.
51 2010-10-15 Mike Frysinger <vapier@gentoo.org>
53 * config/bfin-parse.y (BYTEOP2M): Call BYTEOP2M().
55 2010-10-14 H.J. Lu <hongjiu.lu@intel.com>
57 * config/tc-i386.c (match_template): Check checkregsize
58 instead of w for register size check.
60 2010-10-14 H.J. Lu <hongjiu.lu@intel.com>
62 * config/tc-i386.c (_i386_insn): Add disp32_encoding.
63 (md_assemble): Don't call optimize_disp if disp32_encoding is
65 (parse_insn): Support .d32 to force 32bit displacement.
66 (output_branch): Use BIG if disp32_encoding is set.
68 * doc/c-i386.texi: Document .d32 encoding suffix.
70 2010-10-11 Steve Kilbane <steve.kilbane@analog.com>
72 * config/bfin-lex.l (FLAGS): New state.
73 (X, Z, S, M, T): Require FLAGS state.
74 ("(", ")"): Start/stop FLAGS state.
76 2010-10-11 David Gibson <david.gibson@analog.com>
78 * config/bfin-aux.h (bfin_loop_attempt_create_label): New prototype.
79 * config/bfin-parse.y (LOOP_BEGIN, LOOP_END): Handle numeric labels.
80 * config/tc-bfin.c (bfin_loop_attempt_create_label): New funtion.
82 2010-10-11 David Gibson <david.gibson@analog.com>
84 * config/tc-bfin.c (bfin_gen_loop): Check symbol before removing.
86 2010-10-08 Pierre Muller <muller@ics.u-strasbg.fr>
88 Fix build with -DDEBUG=7
89 * config/obj-coff.c (s_get_name, symbol_dump): Add prototypes.
91 2010-10-07 Bernd Schmidt <bernds@codesourcery.com>
93 * config/tc-tic6x.c (tic6x_try_encode): Correct encoding of fstg field
94 in SPKERNEL instructions.
96 2010-10-06 Nathan Sidwell <nathan@codesourcery.com>
98 * config/tc-arm.c (encode_branch): Remove superfluous braces.
99 (do_t_branch): Move reloc setting to end of routine.
101 2010-10-04 David Daney <ddaney@caviumnetworks.com>
103 * config/tc-mips.c (mips_fix_cn63xxp1): New variable.
104 (mips_ip): Add errata work around when mips_fix_cn63xxp1 set.
105 (OPTION_FIX_CN63XXP1, OPTION_NO_FIX_CN63XXP1): New enum options
107 (md_longopts): Add options for -mfix-cn63xxp1 and -mno-fix-cn63xxp1.
108 (md_parse_option): Handle OPTION_FIX_CN63XXP1 and
109 OPTION_NO_FIX_CN63XXP1.
110 (md_show_usage): Add documentation for -mfix-cn63xxp1.
111 * doc/c-mips.texi (-mfix-cn63xxp1, -mno-fix-cn63xxp1): Document
114 2010-09-29 Bernd Schmidt <bernds@codesourcery.com>
116 * gas/tic6x/insns-bad-1.s: Remove test for readonly tscl.
117 * gas/tic6x/insns-bad-1.l: Likewise.
118 * gas/tic6x/insns-c674x.d: Add test for writeable tscl.
119 * gas/tic6x/insns-c674x.s: Likewise.
121 2010-09-29 Alan Modra <amodra@gmail.com>
123 * expr.c (expr): Correct returned segment value.
125 2010-09-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
127 * configure: Regenerate.
129 2010-09-27 Bernd Schmidt <bernds@codesourcery.com>
131 * config/tc-tic6x.c (tic6x_fix_adjustable): New function.
132 * config/tc-tic6x.h (tic6x_fix_adjustable): Declare.
133 (tc_fix_adjustable): New macro.
135 2010-09-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
137 * config/tc-s390.c: (md_parse_option): New option -march=z196.
138 * doc/c-s390.texi: Document new option.
140 2010-09-27 Tejas Belagod <tejas.belagod@arm.com>
142 * config/tc-arm.c (do_neon_ldr_str): Deprecate ARM-mode PC-relative
143 VSTR, issue an error in THUMB mode.
145 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
147 * config/tc-arm.c (arm_ext_virt): New variable.
148 (arm_reg_type): Add REG_TYPE_RNB for banked registers.
149 (reg_entry): Allow registers to be larger than a byte.
150 (reg_alias): Fix type warning.
151 (parse_operands): Parse banked registers when appropriate.
152 (do_mrs): Add support for Virtualization Extensions.
153 (do_hvc): New function.
154 (do_t_mrs): Add support for Virtualization Extensions.
155 (do_t_msr): Likewise.
156 (do_t_hvc): New function.
157 (SPLRBANK): New define.
158 (reg_names): Add banked registers.
159 (insns): Add support for Virtualization Extensions.
160 (md_apply_fixup): Likewise.
161 (arm_cpus): -mcpu=cortex-a15 implies the Virtualization Extensions.
162 (arm_extensions): Add 'virt' extension.
163 (aeabi_set_public_attributes): Add support for Virtualization
165 * doc/c-arm.texi: Document 'virt' extension.
167 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
169 * config/tc-arm.c (arm_ext_adiv): New variable.
170 (do_div): New function.
171 (insns): Accept UDIV and SDIV in ARM state.
172 (arm_cpus): The cortex-a15 option has all current v7-A extensions.
173 (arm_extensions): Add 'idiv' extension.
174 (aeabi_set_public_attributes): Update Tag_DIV_use values for the
175 Integer Divide extension.
176 * doc/c-arm.texi: Document the idiv extension.
178 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
180 * config/tc-arm.c (arm_ext_v6m): New variable.
181 (arm_ext_m): Add support for OS extension.
182 (arm_ext_os): New variable.
183 (do_t_swi): In v6-M ensure we have the OS extension.
184 (arm_cpus): The cortex-m1 and cortex-m0 options have the OS
185 extension by default.
186 (arm_archs): Add armv6s-m.
187 (arm_extensions): Add 'os' extension.
188 (cpu_arch_ver): Add support for v6S-M.
189 * doc/c-arm.texi: Document the OS Extension, and v6-m and v6s-m
190 architecture options.
192 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
194 * config/tc-arm.c (arm_ext_v6z): Remove.
195 (arm_ext_sec): New variable.
196 (do_t_smc): In Thumb state SMC requires v7-A.
197 (insns): Make SMC depend on Security Extensions.
198 (arm_cpus): All -mcpu=cortex-a* options have the Security Extensions.
199 (arm_extensions): Add 'sec' extension.
200 (cpu_arch_ver): Reorder.
201 (aeabi_set_public_attributes): Emit Tag_Virtualization_use as
203 * doc/c-arm.texi: Document Security Extensions.
205 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
207 * config/tc-arm.c (arm_ext_mp): Add.
208 (do_pld): Update comment.
209 (insns): Add support for pldw.
210 (arm_cpus): Update cortex-a5, cortex-a9, and cortex-a15 to support
212 (arm_extensions): Add 'mp' extension.
213 (aeabi_set_public_attributes): Emit correct build attribute when
214 MP extension is enabled.
215 * doc/c-arm.texi: Update for MP extensions.
217 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
219 * config/tc-arm.c (md_pseduo_table): Add .arch_extension directive.
220 (arm_option_extension_value_table): Add.
221 (arm_extensions): Change type.
222 (arm_option_cpu_table): Rename...
223 (arm_option_fpu_table): ...to this.
224 (arm_fpus): Change type.
225 (arm_parse_extension): Enforce alphabetical order. Allow
226 extensions to be removed.
227 (arm_parse_arch): Allow extensions to be specified with -march.
228 (s_arm_arch_extension): Add.
229 (s_arm_fpu): Update for type changes.
230 * doc/c-arm.texi: Document changes to infrastructure.
232 2010-09-23 Alan Modra <amodra@gmail.com>
234 * config/tc-mn10300.c (tc_gen_reloc): Replace absolute symbols
235 with the absolute section symbol.
237 2010-09-22 Mike Frysinger <vapier@gentoo.org>
239 * config/bfin-parse.y: Fix typo in BYTEOP16P comment.
241 2010-09-22 Robin Getz <robin.getz@analog.com>
243 * config/bfin-parse.y (is_store): New function.
244 (gen_multi_instr_1): Check parallel slots for store insns.
246 2010-09-22 Robin Getz <robin.getz@analog.com>
248 * config/bfin-defs.h (IS_EMUDAT): New define.
249 * config/bfin-parse.y: Accept EMUDAT for any register move.
251 2010-09-22 Robin Getz <robin.getz@analog.com>
253 * config/bfin-parse.y: Improve error messages.
255 2010-09-22 Robin Getz <robin.getz@analog.com>
257 * config/bfin-parse.y (DBG): Fix regno encoding.
258 (DBGCMPLX): Likewise.
260 2010-09-22 Robin Getz <robin.getz@analog.com>
262 * config/bfin-lex.l: Accept multibyte chars in symbol names.
264 2010-09-22 Robin Getz <robin.getz@analog.com>
266 * config/bfin-defs.h (statusflags): Add AC0_COPY, V_COPY, and RND_MOD.
267 * config/bfin-lex.l: Tokenize AC0_COPY, V_COPY, and RND_MOD.
269 2010-09-22 Mike Frysinger <vapier@gentoo.org>
271 * config/bfin-aux.h (bfin_gen_pseudochr): New prototype.
272 * config/tc-bfin.c (bfin_gen_pseudochr): New function.
273 * config/bfin-parse.y: Call bfin_gen_pseudochr for OUTC tokens.
275 2010-09-22 Mike Frysinger <vapier@gentoo.org>
277 * config/bfin-lex.l (abort): Accept case-insensitive abort insn.
278 * config/bfin-parse.y (ABORT): Handle the ABORT token.
280 2010-09-22 Mike Frysinger <vapier@gentoo.org>
282 * config/tc-bfin.c (bfin_cpus[]): Add 0.2 for bf512/bf514/bf516/bf518.
284 2010-09-22 Mike Frysinger <vapier@gentoo.org>
286 * doc/c-bfin.texi (-mcpu): Add bf592.
287 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF592.
288 (bfin_cpus[]): Add 0.0/0.1 for bf592.
290 2010-09-22 Mike Frysinger <vapier@gentoo.org>
292 * config/tc-bfin.c (comment_chars): Add #.
294 2010-09-20 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
296 * config/tc-arm.c (arm_cpus): Correct canonical names for Cortex CPUs.
298 2010-09-20 Richard Henderson <rth@redhat.com>
300 * config/tc-alpha.c (tc_gen_reloc): Remove hack around
301 bfd_perform_reloc for OBJ_ELF.
303 2010-09-17 Tejas Belagod <tejas.belagod@arm.com>
305 * config/tc-arm.c (do_t_ldmstm): Add logic to handle single-register
308 2010-09-17 Tejas Belagod <tejas.belagod@arm.com>
310 * config/tc-arm.c (parse_psr): Add condition for matching "APSR" on
312 (psrs): Add entry for PSR flags, g, nzcvq, nzcvqg.
314 2010-09-17 Tejas Belagod <tejas.belagod@arm.com>
316 * config/tc-arm.c (insns): Change MRC entry to accept APSR_RR instead
319 2010-09-17 Andrew Burgess <aburgess@broadcom.com>
322 * config/obj-elf.c (obj_elf_parse_section_letters): Correct test
323 for error return from md_elf_section_letter.
324 * config/tc-alpha.c (alpha_elf_section_letter): Correct error message.
325 * config/tc-i386.c (x86_64_section_letter): Likewise.
326 * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
327 * config/tc-mep.c (mep_elf_section_letter): Likewise.
329 2010-09-15 Kai Tietz <kai.tietz@onevision.com>
331 * config/obj-coff-seh.c (seh_validate_seg): New funtion.
332 (obj_coff_seh_endproc): Add check for segment.
333 (obj_coff_seh_endprologue): Likewise.
334 (obj_coff_seh_pushreg): Likewise.
335 (obj_coff_seh_pushframe): Likewise.
336 (obj_coff_seh_save): Likewise.
337 (obj_coff_seh_setframe): Likewise.
339 * config/obj-coff-seh.h (seh_context): New member code_seg.
340 * config/obj-coff-seh.c: Implementing xdata/pdata section cloning
341 for link-once code-segment.
343 2010-09-14 Jie Zhang <jie@codesourcery.com>
345 * doc/c-arm.texi: Document -mcpu=cortex-m4.
347 2010-09-09 H.J. Lu <hongjiu.lu@intel.com>
349 * config/tc-i386.c (build_vex_prefix): Check VEXW1 for 2-byte
352 2010-09-09 Joseph Myers <joseph@codesourcery.com>
354 * doc/c-tic6x.texi (.c6xabi_attribute): Document directive.
356 2010-09-09 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
358 * config/tc-arm.c (arm_cpus): Add cortex-a15 entry.
359 * doc/c-arm.texi: Document -mcpu=cortex-a15.
361 2010-09-09 Gunther Nikl <gnikl@users.sourceforge.net>
363 * gas/config/tc-m68k.c (tc_gen_reloc): Handle references to defined
364 weak symbols first if generating an a.out object.
366 2010-09-09 Tejas Belagod <tejas.belagod@arm.com>
368 * config/tc-arm.c (md_apply_fix): Check if widened add, sub are
369 flag-setting and handle accordingly.
371 2010-09-09 Nick Clifton <nickc@redhat.com>
374 * config/tc-arm.c (parse_big_immediate): Allow for bignums being
375 extended to the size of a .octa.
377 2010-09-08 Julian Brown <julian@codesourcery.com>
379 * config/tc-arm.c (create_neon_reg_alias): Deal with case
382 2010-09-08 Nick Clifton <nickc@redhat.com>
385 * config/tc-mn10300.c (md_convert_frag): Zero out top two bytes of
386 long call instruction's displacement.
388 2010-09-03 H.J. Lu <hongjiu.lu@intel.com>
391 * config/tc-i386.c (i386_finalize_immediate): Check flag_code
392 instead of use_rela_relocations for 64bit.
394 2010-09-02 Richard Henderson <rth@redhat.com>
396 * dw2gencfi.c (TC_DWARF2_EMIT_OFFSET): Provide default.
397 (output_fde): Use it. Make sure to fully init exp before using it.
399 2010-08-31 Kai Tietz <kai.tietz@onevision.com>
401 * config/obj-coff-seh.c (obj_coff_seh_save): Correct comparison.
402 (obj_coff_seh_stackalloc): Likewise.
404 2010-08-31 Alan Modra <amodra@gmail.com>
406 * config/obj-elf.c (obj_elf_init_stab_section): Fix assertion.
408 2010-08-30 Richard Henderson <rth@redhat.com>
410 * config/obj-coff-seh.c: Rewrite the entire file.
411 (symtab, symptr, reltab, relcount, relsize): Remove.
412 (seh_ctx_root, seh_ctx): Remove.
413 (xdata_seg, xdata_subseg, pdata_seg): New.
414 (switch_xdata, switch_pdata): New.
415 (verify_context, verify_context_and_target, skip_whitespace_and_comma):
416 New parsing functions. Rewrite all parsing functions to use them.
417 (obj_coff_seh_32): Fix != arm thinko.
418 (obj_coff_seh_handler): For x64, don't accept handler pointer here,
420 (obj_coff_seh_handlerdata): New.
421 (do_seh_endproc): Split out of ...
422 (obj_coff_seh_endproc): ... here.
423 (obj_coff_seh_proc): Use it, if needed.
424 (seh_x64_make_prologue_element): Use XRESIZEVEC, symbol_temp_new_now.
425 (seh_x64_read_reg): Remove mm_regs alternative. Tidy integer reg
426 alternatives. Don't slurp commas.
427 (seh_read_offset): Remove.
428 (obj_coff_seh_pushframe): Split out from obj_coff_seh_push.
429 (obj_coff_seh_scope): Remove.
430 (obj_coff_seh_save): Decide UWOP_SAVE_* vs _FAR immediately.
431 (obj_coff_seh_stackalloc): Decide _SMALL vs _LARGE immediately.
432 (out_one, out_two, out_four): New.
433 (seh_x64_write_prologue_data, seh_x64_size_prologue_data,
434 seh_x64_write_function_xdata, write_function_xdata): Rewrite
435 from seh_x64_write_xdata, seh_needed_unwind_info, seh_store_elm_data,
436 seh_getelm_data_size, seh_getsize_of_unwind_entry,
437 seh_make_unwind_entry, seh_getsize_unwind_data, and
438 seh_create_unwind_data.
439 (seh_arm_write_function_pdata): Rewrite from seh_arm_create_pdata.
440 (write_function_pdata): Rewrite from make_function_entry_pdata.
441 (seh_write_text_eh_data, make_function_entry_pdata,
442 seh_arm_create_pdata, seh_arm_write_pdata, seh_reloc, save_relocs,
443 seh_symbol_init, seh_symbol, quick_section, seh_emit_rva,
444 seh_emit_long, seh_make_globl, seh_make_section2, seh_make_section,
445 seh_make_xlbl_name, make_seh_text_label, seh_fill_pcsyms,
446 seh_needed_unwind_info, seh_store_elm_data, seh_getelm_data_size,
447 seh_getsize_of_unwind_entry, seh_make_unwind_entry,
448 seh_getsize_unwind_data, seh_create_unwind_data,
449 seh_make_function_entry_xdata, seh_x64_makescope_elem): Remove.
450 * config/obj-coff-seh.h (SEH_CMDS): Remove seh_savemm, seh_scope.
451 Add seh_handlerdata. Adjust function/what arguments for
452 seh_savereg, seh_pushframe, seh_stackalloc.
453 (struct seh_prologue_element): Adjust members to closer match
454 the elements of the UNWIND_CODE structure.
455 (struct seh_scope_elem): Remove.
456 (struct seh_context): Replace char* members with symbolS or
457 expressionS as appropriate. Sort members by ARM/x64 applicability.
458 Remove obsolete stuff wrt direct symbol and reloc manipulation.
460 2010-08-25 Alan Modra <amodra@gmail.com>
462 * NEWS: Mention ampersand in macro change.
464 2010-08-25 Gunther Nikl <gnikl@users.sourceforge.net>
466 * configure.tgt (m68k-*-aout): Change to bfd_gas=yes.
468 2010-08-25 Alan Modra <amodra@gmail.com>
470 * config/tc-d10v.c (do_assemble): Correctly detect overflow of
472 * config/tc-m68hc11.c (md_assemble): Likewise.
473 * config/tc-microblaze.c (md_assemble): Likewise. Correct cast
474 of is_end_of_line index.
476 2010-08-25 Jie Zhang <jie@codesourcery.com>
478 * config/tc-arm.c (encode_arm_addr_mode_2): Fix comment.
480 2010-08-25 Jie Zhang <jie@codesourcery.com>
482 * config/tc-arm.c (encode_arm_addr_mode_2): Fix
483 BAD_PC_ADDRESSING condition.
485 2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
487 * doc/c-arm.texi (ARM Options): Document -mfpu=fp4-sp-d16.
489 2010-08-19 H.J. Lu <hongjiu.lu@intel.com>
491 * config/tc-i386.c (VEX_check_operands): Fix a typo in comments.
493 2010-08-18 H.J. Lu <hongjiu.lu@intel.com>
495 * config/tc-i386.c (build_modrm_byte): Check i.imm_operands
498 2010-08-18 Alan Modra <amodra@gmail.com>
500 * macro.c (sub_actual): Add back ampersand suffix when no
502 (macro_expand_body): Correct comment.
504 2010-08-17 Roland McGrath <roland@redhat.com>
506 * config/obj-elf.c (obj_elf_parse_section_letters): Take new
507 boolean result parameter CLONE; set it if '?' flag letter seen.
508 (obj_elf_section): Update caller. Handle that flag by copying
509 the LINKONCE and GROUP_NAME state from NOW_SEG.
510 * doc/as.texinfo (Section): Document the ? flag.
512 2010-08-09 Cary Coutant <ccoutant@google.com>
514 * as.c (show_usage): Don't list --compress-debug-sections if zlib not
516 (main): Warn if --compress-debug-sections requested and zlib not
518 * doc/as.texinfo: Add --compress-debug-sections,
519 --nocompress-debug-sections.
521 2010-08-06 H.J. Lu <hongjiu.lu@intel.com>
523 * config/tc-i386.c (set_cpu_arch): Re-indent.
524 (md_parse_option): Likewise.
526 2010-08-06 Quentin Neill <quentin.neill@amd.com>
528 * config/tc-i386.c (arch_entry): Add negated bit to
529 disambiguate flag names starting with "no".
530 (cpu_arch): Add negated bit definitions. Add
531 ".nop" CPU extension.
532 (i386_align_code): Use new .cpunop bit to decide
533 when to generate alignment using nops.
534 (set_cpu_arch): Use negated bit instead to decide
535 when to use cpu_flags or vs. cpu_flags_and_not.
536 (md_parse_option): Likewise.
538 2010-08-04 H.J. Lu <hongjiu.lu@intel.com>
540 * config/tc-i386.c (match_template): Move the first i.error
543 2010-08-04 Alan Modra <amodra@gmail.com>
545 * configure.tgt (m32c): Set endian=little.
546 * config/tc-m32c.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
547 * config/tc-m32c.c (md_number_to_chars): Revert last change.
549 2010-08-03 Tristan Gingold <gingold@adacore.com>
551 * makefile.vms (OBJS): Add Add compress-debug.c.
553 2010-08-03 Alan Modra <amodra@gmail.com>
555 * config/tc-d10v.h (TARGET_BYTES_BIG_ENDIAN): Define as 1.
556 * config/tc-m32c.c (md_number_to_chars): Call bigendian
557 form of number_to_chars, not littleendian.
559 2010-08-02 Alan Modra <amodra@gmail.com>
561 * config/tc-d30v.c (d30v_cons_align): Don't align constants
564 2010-08-02 Alan Modra <amodra@gmail.com>
567 * expr.c (operand <'-' and '~'>): Widen bignums.
568 (operand <'!'>): Correct bignum result and convert to O_constant.
569 * read.c (emit_expr): Don't assert on .byte bignum. Don't display
570 bignum truncated warning for sign extended bignums.
572 2010-08-02 Alan Modra <amodra@gmail.com>
574 * config/tc-v850.c (md_assemble): Always pass format string to
576 (md_apply_fix): Similarly for as_warn_where.
578 2010-07-29 H.J. Lu <hongjiu.lu@intel.com>
580 * config/tc-i386-intel.c: Reformat.
582 2010-07-29 Alan Modra <amodra@gmail.com>
584 * config/tc-ppc.c (ppc_fix_adjustable): Add got reloc types used
587 2010-07-28 Alan Modra <amodra@gmail.com>
590 * symbols.c (symbol_clone): Correct typo in previous patch.
592 2010-07-28 Alan Modra <amodra@gmail.com>
595 * symbols.c (symbol_clone): Clear BSF_SECTION_SYM flag.
597 2010-07-28 Alan Modra <amodra@gmail.com>
599 * config/tc-ppc.c (md_assemble): Don't attempt to print NUL in
600 syntax error message.
602 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
604 * config/tc-mips.c (mips16_macro_build): Pass "args" by
605 reference rather than value.
606 (macro_build): Update accordingly.
608 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
610 * config/tc-mips.c (mips_ip): Use symbol_temp_new_now to create
613 2010-07-24 Maciej W. Rozycki <macro@codesourcery.com>
615 * config/tc-mips.c (macro)[M_JAL_1, M_JAL_2]: Handle the JALR
616 delay slot in the noreorder mode with the o32 ABI.
618 2010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
619 Ina Pandit <ina.pandit@kpitcummins.com>
621 * config/tc-v850.c: Update processor_mask.
622 (reg_name): Update the structure to use processors field.
623 (md_relax_table): Define SUBYPTE_COND_9_22, SUBYPTE_SA_9_22,
624 SUBYPTE_UNCOND_9_22, SUBYPTE_COND_9_22_32, SUBYPTE_SA_9_22_32,
625 SUBYPTE_UNCOND_9_22_32, SUBYPTE_COND_9_17_22,
626 SUBYPTE_SA_9_17_22, SUBYPTE_COND_9_17_22_32 and
627 SUBYPTE_SA_9_17_22_32.
628 (set_machine): Add support for V850E2 and V850E2V3.
629 (md_pseudo_table): Likewise.
630 (pre_defined_registers): Update pre defined registers suitable
631 for each family of registers.
632 (system_registers): Likewise.
633 (cc_names): Update the condition code.
634 (float_cc_names): Update the condition code for float.
635 (reg_name_search): Update based on current modifications.
636 (register_name): Likewise.
637 (system_register_name): Update to support new system registers
638 and supported families.
639 (cc_name): Update to support new condition codes.
640 (float_cc_name): New function to support float condition codes.
641 (parse_register_list): Update to support newly added registers.
642 (md_show_usage): Define support for V850E2 and V850E2V3 targets.
643 Also support added for disp-size-default-22, disp-size-default-32,
644 mextension, mno-bcond17 and mno-stld23.
645 (md_parse_option): Implement the support for above options defined
647 (md_convert_frag): Implement support for subtypes defined in
648 md_relax_table to support branch operations.
649 (md_begin): Add support for V850E2 and V850E2V3.
650 (handle_hi016, handle_hi16): new relocation handling functions
651 (handle_lo16, handle_ctoff, handle_sdaoff, handle_zdaoff,
652 handle_tdaoff): Updated relocation handling functions for newly
654 (v850_reloc_prefix): Update the relocation handling functions.
655 (v850_insert_operand): Updated the functions with error message
656 parameter and modified the function to use it.
657 (md_assemble): Update according to the latest modifications.
658 (md_apply_fix): Updated the functions with error message parameter
659 and modified the function to use it.
660 (v850_force_relocation): Update with newly added relocations.
661 * configure.tgt: Match all v850 targets.
662 * doc/c-v850.texi: Document the newly added targets.
665 2010-07-23 Alan Modra <amodra@gmail.com>
668 * macro.c (macro_expand): Recover gracefully from named args that
671 2010-07-22 Thomas Schwinge <thomas@codesourcery.com>
673 Switch MIPS to 32-bit DWARF format.
674 * config/tc-mips.h (DWARF2_FORMAT): Only define for [TE_IRIX].
675 * config/tc-mips.c (mips_dwarf2_format): Likewise.
677 2010-07-20 Alan Modra <amodra@gmail.com>
679 * config/tc-ppc.c (ppc_setup_opcodes): Add all macros for -many.
681 2010-07-16 Alan Modra <amodra@gmail.com>
683 * config/tc-rx.c (md_estimate_size_before_relax): Fix format
684 specifier warnings for 32-bit host when --enable-64-bit-bfd.
685 (rx_relax_frag, md_convert_frag): Likewise.
687 2010-07-15 Cary Coutant <ccoutant@google.com>
689 * gas/NEWS: Add note about --compress-debug-sections.
690 * gas/as.c (show_usage): Add --compress-debug-sections and
691 --nocompress-debug-sections.
693 2010-07-15 Rhonda Wittels <rhonda@codesourcery.com>
695 * config/obj-elf.c (get_sym_from_input_line_and_check): New
696 function to catch missing pseudo-op arguments.
697 (obj_elf_local): Call new function.
698 (obj_elf_weak): Likewise.
699 (obj_elf_visibility): Likewise.
700 (obj_elf_vtable_entry): Likewise.
701 (obj_elf_type): Likewise.
703 2010-07-15 Kai Tietz <kai.tietz@onevision.com>
705 * config/obj-coff-seh.c
706 (seh_getelm_data_size): New.
707 (seh_read_offset): Handle negative values.
708 (obj_coff_seh_push): Handle offset for save-register store.
709 (obj_coff_seh_setframe): Add unwind-information for frame.
710 (seh_store_elm_data): New.
711 (seh_getelm_data_size): Return additionally unaligned element count.
712 (seh_make_unwind_entry): Correct tweak about element count.
714 2010-07-12 H.J. Lu <hongjiu.lu@intel.com>
717 * config/tc-i386-intel.c (i386_intel_simplify): Restore fall
718 through patch for O_multiply.
720 2010-07-11 Kai Tietz <kai.tietz@onevision.com>
723 * config/obj-coff.c (obj_common_parse): Quote symbol-name.
725 2010-07-08 Tejas Belagod <tejas.belagod@arm.com>
727 * tc-arm.c (OP_oBARRIER): Remove.
728 (OP_oBARRIER_I15): Add.
729 (po_barrier_or_imm): Add macro.
730 (parse_operands): Improve OP_oBARRIER_I15 operand parsing.
731 (do_barrier): Check correct immediate range.
732 (do_t_barrier): Likewise.
733 (barrier_opt_names): Add entries for more symbolic operands.
734 (insns): Replace OP_oBARRIER with OP_oBARRIER_I15 for barriers.
736 2010-07-08 Daniel Gutson <dgutson@codesourcery.com>
738 * config/tc-arm.c (tc_gen_reloc): Add BFD_RELOC_ARM_T32_OFFSET_IMM
741 2010-07-06 Maciej W. Rozycki <macro@codesourcery.com>
743 * config/tc-mips.c (mips_frob_file): Use symbol_same_p to match
746 2010-07-06 Maciej W. Rozycki <macro@codesourcery.com>
748 * config/tc-mips.c (nops_for_insn_or_target): Replace
749 MIPS16_INSN_BRANCH with MIPS16_INSN_UNCOND_BRANCH and
750 MIPS16_INSN_COND_BRANCH.
752 2010-07-05 Jim Wilson <wilson@codesourcery.com>
756 * dwarf2dbg.c (dwarf2_finish): Don't generate .debug_line section
759 2010-07-05 Alan Modra <amodra@gmail.com>
761 * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
764 2010-07-04 H.J. Lu <hongjiu.lu@intel.com>
766 * Makefile.am (CONFIG_OBJS): Removed.
767 (GENERIC_OBJS): Likewise.
769 * Makefile.in: Regenerated.
771 2010-07-03 Jan Beulich <jbeulich@novell.com>
774 * config/tc-i386.c (i386_finalize_displacement): Don't call
775 section_symbol() with expr_section.
777 2010-07-03 Cary Coutant <ccoutant@google.com>
779 * Makefile.am: Add compress-debug.c and compress-debug.h.
780 * Makefile.in: Regenerate.
781 * config.in: Add HAVE_ZLIB_H.
782 * configure.in: Check for zlib.h.
783 * configure: Regenerate.
785 * as.c (parse_args): Add --compress-debug-sections and
786 --nocompress-debug-sections.
787 * as.h (flag_compress_debug): New variable.
788 * compress-debug.c: New file.
789 * compress-debug.h: New file.
790 * write.c: Include compress-debug.h.
791 (compress_frag): New function.
792 (compress_debug): New function.
793 (write_object_file): Compress debug sections if requested.
795 2010-07-03 Andreas Schwab <schwab@linux-m68k.org>
797 * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
800 2010-07-03 Alan Modra <amodra@gmail.com>
802 * config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags.
803 (ppc_setup_opcodes): Likewise. Simplify opcode selection.
805 2010-07-02 DJ Delorie <dj@redhat.com>
807 * config/tc-rx.h (md_do_align): New.
808 (MAX_MEM_FOR_RS_ALIGN_CODE): New.
809 * config/tc-rx.c (nops): New.
810 (rx_handle_align): Use various sized nops to align code.
812 * config/tc-rx.c (rx_bytesT): Add grown/shrank counters for
814 (rx_relax_frag): Prevent infinite loops of grow/shrink/grow/etc.
816 2010-07-01 H.J. Lu <hongjiu.lu@intel.com>
818 AVX Programming Reference (June, 2010)
819 * config/tc-i386.c (cpu_arch): Add .xsaveopt, .fsgsbase, .rdrnd
822 * doc/c-i386.texi: Document xsaveopt, fsgsbase, rdrnd and f16c.
824 2010-07-01 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
826 * config/tc-arm.c (do_t_mov_cmp): Fix reporting of unpredictable and
827 deprecated mov register instructions.
829 2010-07-01 Alan Modra <amodra@gmail.com>
831 * config/tc-ppc.c (toc_reloc_types): New variable.
832 (md_assemble): Set it.
833 (ppc_frob_file_before_adjust): Don't warn about toc section size
834 if we have large toc relocs and no small toc relocs.
836 2010-06-29 Alan Modra <amodra@gmail.com>
838 * config/tc-maxq.h: Delete file.
839 * config/tc-maxq.c: Delete file.
840 * Makefile.am: Remove references to maxq.
841 * configure.tgt: Likewise.
842 * config/obj-coff.h: Likewise.
843 * Makefile.in: Regenerate.
844 * configure: Regenerate.
845 * po/POTFILES.in: Regenerate.
847 2010-06-28 Alan Modra <amodra@gmail.com>
849 * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define.
850 * config/tc-crx.c (gettrap): Constify arg.
851 (handle_LoadStor, get_cinv_parameters): Likewise.
852 (getreg_image): Fix enum warning
853 (md_assemble): Restore input line char.
854 * config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
855 * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
856 * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
857 (build_Mytes): Fix build failure for non-elf targets.
858 * config/tc-tic4x.c (tic4x_eval): Restore terminator char.
859 * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.
861 * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
862 * ecoff.c (add_ecoff_symbol): Likewise.
863 * itbl-ops.c (append_insns_as_macros): Likewise.
864 * listing.c (debugging_pseudo): Likewise.
865 * read.c (s_mri_common, stringer): Likewise.
866 * config/obj-coff.c (coff_frob_section): Likewise.
867 * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
868 * config/tc-arm.c (my_get_expression): Likewise.
869 * config/tc-hppa.c (process_exit, pa_type_args): Likewise.
870 * config/tc-m32c.c (md_assemble): Likewise.
871 * config/tc-microblaze.c (md_convert_frag): Likewise.
872 * config/tc-mips.c (s_change_section): Likewise.
873 * config/tc-mt.c (mt_fix_adjustable): Likewise.
874 * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.
876 * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
878 * config/tc-alpha.c (load_expression): Likewise.
879 (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
880 * config/tc-arm.c (parse_neon_el_struct_list): Likewise.
881 * config/tc-avr.c (extract_word): Likewise.
882 * config/tc-cris.c (cris_get_expression): Likewise.
883 * config/tc-d30v.c (build_insn, find_format): Likewise.
884 * config/tc-dlx.c (machine_ip): Likewise.
885 * config/tc-hppa.c (pa_get_absolute_expression): Likewise.
886 * config/tc-i370.c (md_assemble): Likewise.
887 * config/tc-i960.c (brtab_emit): Likewise.
888 * config/tc-iq2000.c (s_iq2000_ent): Likewise.
889 * config/tc-m32c.c (md_convert_frag): Likewise.
890 * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
891 (md_estimate_size_before_relax, md_apply_fix): Likewise.
892 * config/tc-m68k.c (md_show_usage): Likewise.
893 * config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
894 * config/tc-mips.c (s_mips_end): Likewise.
895 * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
896 * config/tc-mn10300.c (md_assemble): Likewise.
897 * config/tc-msp430.c (extract_word): Likewise.
898 * config/tc-mt.c (md_assemble): Likewise.
899 * config/tc-or32.c (machine_ip): Likewise.
900 * config/tc-pj.c (md_apply_fix): Likewise.
901 * config/tc-s390.c (md_gather_operands): Likewise.
902 * config/tc-sh.c (sh_cons_align): Likewise.
903 * config/tc-sparc.c (sparc_cons_align): Likewise.
904 * config/tc-tic4x.c (tic4x_sect): Likewise.
905 * config/tc-tic54x.c (tic54x_stringer): Likewise.
906 * config/tc-vax.c (vip_op): Likewise.
907 * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
908 * config/tc-xtensa.c (md_assemble): Likewise.
909 (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
910 (xtensa_move_literals): Likewise.
912 2010-06-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
914 * config/tc-arm.c (parse_neon_alignment): New function.
915 (parse_address_main): Fix Neon load/store alignment parsing.
917 2010-06-22 Jan Beulich <jbeulich@novell.com>
919 * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
921 (i386_intel_operand): Remove bogus handling of pseudo symbols
923 * expr.c (current_location): Remove 'static' and local
925 * expr.h (current_location): Declare.
927 2010-06-21 Sterling Augustine <sterling@tensilica.com>
930 * as.c: Globalize keep_it.
931 (main): Remove keep_it. Move conditional from here...
932 (close_output_file): ...to here.
934 2010-06-21 Andreas Schwab <schwab@redhat.com>
936 * doc/as.texinfo (Overview): Use @itemx for grouped @table
938 * doc/c-alpha.texi (Alpha Options): Likewise.
939 * doc/c-arm.texi (ARM Directives): Likewise.
940 * doc/c-bfin.texi (Blackfin Options): Likewise.
941 * doc/c-d10v.texi (D10V-Opts): Likewise.
942 * doc/c-i386.texi (i386-Options): Likewise.
943 * doc/c-ia64.texi (IA-64 Options): Likewise.
944 * doc/c-m68k.texi (M68K-Opts): Likewise.
945 * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
946 * doc/internals.texi (Symbols): Likewise.
948 2010-06-21 Alan Modra <amodra@gmail.com>
951 * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
953 2010-06-18 Joseph Myers <joseph@codesourcery.com>
955 * config/tc-tic6x.h (tic6x_segment_info_type): Add field
957 * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
958 (md_assemble): Clear func_units_used for new execute packet.
959 Check for duplicate functional units and update func_units_used
960 for instructions using a functional unit.
962 2010-06-15 Joseph Myers <joseph@codesourcery.com>
964 * config/tc-tic6x.c: Include elf/tic6x.h.
965 (tic6x_arch_attribute, tic6x_seen_insns): New.
966 (tic6x_arch_table, tic6x_arches): Add attribute values.
967 (tic6x_use_arch): Handle attribute settings.
968 (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
969 tic6x_attribute_table, tic6x_attributes,
970 tic6x_convert_symbolic_attribute): New.
971 (md_pseudo_table): Add c6xabi_attribute.
972 (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
973 (tic6x_set_attribute_int, tic6x_set_attributes): New.
974 (tic6x_end): Call tic6x_set_attributes.
975 * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
976 (tic6x_convert_symbolic_attribute): Declare.
978 2010-06-14 Alan Modra <amodra@gmail.com>
980 * config/tc-ppc.c (md_assemble): Emit APUinfo section for
983 2010-06-11 Jan Beulich <jbeulich@novell.com>
985 * config/tc-i386.c (md_parse_option): Ignore impossible processor
987 (show_arch): New parameter 'check'.
988 (md_show_usage): Adjust calls to show_arch().
990 2010-06-10 H.J. Lu <hongjiu.lu@intel.com>
992 * config/tc-i386.c (update_code_flag): New.
993 (set_code_flag): Use it.
994 (i386_target_format): Replace set_code_flag with update_code_flag.
996 2010-06-10 Tristan Gingold <gingold@adacore.com>
998 * config/obj-som.h: Includes som/reloc.h
1000 2010-06-10 Jan Beulich <jbeulich@novell.com>
1002 * config/tc-i386.c (cpu_arch): Add comment.
1003 (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
1004 from the generic entries of cpu_arch[].
1006 2010-06-08 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1008 * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
1010 (parse_operands): Add support for OP_RRnpctw.
1011 (insns): Update floating-point load/store multiples so the
1012 first register is of type OP_RRnpctw.
1014 2010-06-08 Quentin Neill <quentin.neill@amd.com>
1016 * config/tc-i386.c (pi): Rename local loop counter
1017 variable i that shadows global static i386_insn i
1018 when DEBUG386 is defined.
1021 2010-06-08 Nick Clifton <nickc@redhat.com>
1023 * doc/as.texinfo: Replace abbreviated 20th century year numbers
1026 2010-06-02 Quentin Neill <quentin.neill@amd.com>
1028 * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
1030 2010-06-02 Tristan Gingold <gingold@adacore.com>
1032 * as.h: Remove conditionnal definition of HAVE_STDARG_H,
1033 USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
1034 Remove conditionnal inclusion of stdarg.h and varargs.h.
1036 * config.in: Regenerate.
1037 * configure: Regenerate.
1038 * configure.in: Remove stdarg.h and varargs.h from
1039 AC_CHECK_HEADERS list.
1040 * messages.c (as_tsktsk): Remove non ISO C version.
1041 (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
1043 2010-05-31 Tristan Gingold <gingold@adacore.com>
1045 * config/tc-alpha.c: Add comments for evax.
1046 * config/obj-evax.c: Ditto.
1048 2010-05-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1050 * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
1053 2010-05-27 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1055 * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
1056 writeback when base register is in register list an error, and
1058 (do_t_ldmstm): Change warnings.
1060 2010-05-26 Catherine Moore <clm@codesourcery.com>
1062 * config/tc-mips.c (is_opcode_valid): Remove expansionp.
1063 (macro_build): Change invocation of is_opcode_valid.
1064 (mips_ip): Likewise.
1066 2010-05-25 Nick Clifton <nickc@redhat.com>
1068 * Makefile.am (MOSTLYCLEANFILES): Fix typo.
1069 * Makefile.in: Regenerate.
1071 2010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
1072 Joseph Myers <joseph@codesourcery.com>
1073 Andrew Stubbs <ams@codesourcery.com>
1075 * config/tc-sh.c (sh_fdpic): New.
1076 (sh_check_fixup): Handle relocations on movi20.
1077 (parse_exp): Do not reject PIC operators here.
1078 (build_Mytes): Check for unhandled PIC operators here. Use
1079 sh_check_fixup for movi20.
1080 (enum options): Add OPTION_FDPIC.
1081 (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
1082 (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
1083 (sh_elf_final_processing): Handle --fdpic.
1084 (sh_uclinux_target_format): New.
1085 (sh_parse_name): Handle FDPIC relocation operators.
1086 * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
1087 (sh_uclinux_target_format): Declare for TE_UCLINUX.
1088 * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
1090 * doc/c-sh.texi (SH Options): Document --fdpic.
1092 2010-05-25 Jay Krell <jay.krell@cornell.edu>
1095 * Makefile.am: Replace all occurences of .o with .@OBJEXT@
1096 * Makefile.in: Regenerate.
1098 2010-05-25 Alan Modra <amodra@gmail.com>
1100 * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
1102 2010-05-19 Nick Clifton <nickc@redhat.com>
1104 * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
1105 of known section prefixes.
1107 2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
1110 * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
1111 (obj_elf_parse_section_letters): Likewise.
1112 (obj_elf_section_word): Likewise.
1114 * config/tc-ppc.c (ppc_section_letter): Removed.
1115 (ppc_section_word): Likewise.
1116 * config/tc-ppc.h (ppc_section_letter): Likewise.
1117 (ppc_section_word): Likewise.
1118 (md_elf_section_letter): Likewise.
1119 (md_elf_section_word): Likewise.
1121 * doc/as.texinfo: Document `e' and `#exclude'.
1123 2010-05-13 Nathan Sidwell <nathan@codesourcery.com>
1125 * config/tc-arm.c (md_assemble): Clarify current mode in error
1126 messages about unsupported instructions.
1127 (UT): Delete #define.
1128 (insns): Adjust cbnz, cbz appropriately.
1130 2010-05-11 Andrew Stubbs <ams@codesourcery.com>
1132 * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
1134 2010-05-11 Jie Zhang <jie@codesourcery.com>
1136 * config/tc-arm.c (aeabi_set_public_attributes): Set
1137 Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
1139 2010-05-07 Tristan Gingold <gingold@adacore.com>
1141 * Makefile.in: Regenerate with automake 1.11.1.
1142 * aclocal.m4: Ditto.
1143 * doc/Makefile.in: Ditto.
1145 2010-05-05 Nick Clifton <nickc@redhat.com>
1147 * po/es.po: Updated Spanish translation.
1149 2010-05-05 Julian Brown <julian@codesourcery.com>
1151 * read.c (cons_worker): Detect and reject unexpected string argument.
1153 2010-05-04 Nick Clifton <nickc@redhat.com>
1155 * write.c (fixup_segment): Revert previous delta.
1156 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
1157 generation of relocations for fixups against weak symbols.
1159 2010-04-29 Nathan Sidwell <nathan@codesourcery.com>
1161 * write.c (fixup_segment): Do not assume we know the section a
1162 defined weak symbol is in.
1163 * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
1164 weak symbols as not known to be in the same section, even if they
1167 2010-04-27 Joseph Myers <joseph@codesourcery.com>
1169 * config/tc-tic6x.h (tic6x_label_list): New.
1170 (tic6x_segment_info_type): Keep a list of labels and a current
1171 frag instead of a boolean for whether labels seen and a count of
1173 (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
1174 md_do_align, tic6x_do_align, md_end, tic6x_end): New.
1175 * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
1176 (tic6x_cleanup): Correct comment.
1177 (tic6x_free_label_list): New.
1178 (tic6x_cons_align): Free label list and update for
1179 tic6x_segment_info_type changes.
1180 (tic6x_do_align): New.
1181 (md_assemble): Handle list of labels and saved frag for execute
1182 packet. Create machine-dependent frag for new execute packet and
1183 adjust labels accordingly.
1184 (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
1185 (md_convert_frag, md_estimate_size_before_relax): Update comments.
1187 2010-04-24 H.J. Lu <hongjiu.lu@intel.com>
1190 * config/tc-i386-intel.c (intel_state): Add is_indirect.
1191 (i386_intel_operand): Initialize intel_state.is_indirect. Check
1192 intel_state.is_indirect for "call|jmp [symbol]".
1194 2010-04-22 Nick Clifton <nickc@redhat.com>
1196 * po/gas.pot: Updated by the Translation project.
1198 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1200 * config/tc-i386.c (i386_is_register): Removed.
1201 (x86_cons): Don't use i386_is_register.
1202 (parse_register): Likewise.
1203 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1204 (i386_intel_operand): Likewise.
1206 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1208 * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
1211 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1213 * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
1214 (x86_cons): Updated.
1215 (parse_register): Likewise.
1216 (tc_x86_parse_to_dw2regnum): Likewise.
1217 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1218 (i386_intel_operand): Likewise.
1220 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1223 * config/tc-i386-intel.c (i386_intel_simplify_register): New.
1224 (i386_intel_simplify): Use i386_is_register and
1225 i386_intel_simplify_register. Set X_md for O_register and
1226 check X_md for O_constant.
1227 (i386_intel_operand): Use i386_is_register.
1229 * config/tc-i386.c (i386_is_register): New.
1230 (x86_cons): Initialize the X_md field. Use i386_is_register.
1231 (parse_register): Use i386_is_register.
1232 (tc_x86_parse_to_dw2regnum): Likewise.
1234 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1236 * expr.c (expr): Initialize the X_md field.
1238 2010-04-20 Joseph Myers <joseph@codesourcery.com>
1240 * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
1241 (md_longopts): Add -mgenerate-rel.
1242 (tic6x_generate_rela): New.
1243 (md_parse_option): Handle -mgenerate-rel.
1244 (md_show_usage): Add comment that -mgenerate-rel is undocumented.
1245 (tic6x_init_after_args): New.
1246 (md_apply_fix): Correct shift calculations for SB-relative
1248 (md_pcrel_from): Change to tic6x_pcrel_from_section. Do not
1249 adjust addresses for relocations referencing symbols in other
1251 (tc_gen_reloc): Adjust addend calculations for REL relocations.
1252 * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
1253 tic6x_pcrel_from_section, tc_init_after_args,
1254 tic6x_init_after_args): New.
1256 2010-04-20 Nick Clifton <nickc@redhat.com>
1259 * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
1260 altmacro mode if found inside a quoted string.
1262 2010-04-20 Mike Frysinger <vapier@gentoo.org>
1264 * config/bfin-lex.l (parse_int): Change index() to strchr().
1266 2010-04-16 Nick Clifton <nickc@redhat.com>
1269 * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
1270 matcher to accept and unconditional 32-bit add instruction.
1271 (pa_build_unwind_subspace): Cope with error conditions not
1272 allowing the start symbol to be set.
1274 2010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1276 * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
1277 new tag names in v2.08 of ARM ABI.
1278 * doc/c-arm.texi: Document new tag names in ABI.
1280 2010-04-14 Tristan Gingold <gingold@adacore.com>
1282 * config/tc-alpha.c: Includes vms/egps.h on EVAX.
1283 (s_alpha_comm): Used new EGPS macros from egps.h
1284 (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
1285 (s_alpha_section_word): Add comments. Use new EGPS macros.
1286 Adjust for modified bfd_vms_set_section_flags function.
1288 2010-04-10 Alan Modra <amodra@gmail.com>
1291 * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
1293 2010-04-09 Nick Clifton <nickc@redhat.com>
1295 * as.c (create_obj_attrs_section): Remove unused variable addr.
1296 * listing.c (listing_listing): Remove unused variable message.
1297 * read.c: Remove unnecessary register type qualifiers.
1298 (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
1301 2010-04-07 Eric B. Weddington <eric.weddington@atmel.com>
1303 * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
1304 atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
1305 atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
1306 atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
1307 atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
1308 atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
1309 atmega88pa, attiny461a, attiny84a, m3000.
1310 Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
1311 atmega8hvd, attiny327, m3000f, m3000s, m3001b.
1312 * doc/c-avr.texi: Same.
1314 2010-04-07 Jie Zhang <jie@codesourcery.com>
1316 * config/tc-arm.c (make_mapping_symbol): Handle the case
1317 that multiple mapping symbols have the same value 0.
1319 2010-04-07 Alan Modra <amodra@gmail.com>
1321 * configure: Regenerate.
1323 2010-04-06 Nick Clifton <nickc@redhat.com>
1325 * po/ru.po: New Russian translation.
1326 * configure.in (ALL_LINGUAS): Add ru.
1327 * configure: Regenerate.
1329 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
1332 * input-scrub.c (input_scrub_next_buffer): Use memmove instead
1333 of memcpy to copy overlap memory.
1335 2010-03-25 Joseph Myers <joseph@codesourcery.com>
1337 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
1338 (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
1339 * Makefile.in: Regenerate.
1340 * NEWS: Add news entry for TI C6X support.
1341 * app.c (do_scrub_chars): Handle "||^" for TI C6X. Handle
1342 TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR. Keep spaces in
1343 operands if TC_KEEP_OPERAND_SPACES.
1344 * configure.tgt (tic6x-*-*): New.
1345 * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
1346 TC_PREDICATE_END_CHAR): Define.
1347 * config/tc-tic6x.c, config/tc-tic6x.h: New.
1348 * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
1349 * doc/Makefile.in: Regenerate.
1350 * doc/all.texi (TIC6X): Define.
1351 * doc/as.texinfo: Add TI C6X documentation. Include c-tic6x.texi.
1352 * doc/c-tic6x.texi: New.
1354 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
1356 * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
1358 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
1360 * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
1361 with operand_size_mismatch.
1362 (operand_size_match): Updated.
1363 (match_template): Likewise.
1365 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
1367 * config/tc-i386.c (i386_error): New.
1368 (_i386_insn): Replace err_msg with error.
1369 (operand_size_match): Set error instead of err_msg on failure.
1370 (operand_type_match): Likewise.
1371 (operand_type_register_match): Likewise.
1372 (VEX_check_operands): Likewise.
1373 (match_template): Likewise. Use error instead of err_msg with
1376 2010-03-19 Jie Zhang <jie@codesourcery.com>
1378 * config/tc-arm.c (make_mapping_symbol): Hanle the case
1379 that two mapping symbols have the same value.
1381 2010-03-18 Daniel Jacobowitz <dan@codesourcery.com>
1383 * doc/c-arm.texi (.setfp): Correct example.
1385 2010-03-18 Wei Guozhi <carrot@google.com>
1388 * config/tc-arm.c (reloc_names): New relocation names.
1389 (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
1390 (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
1391 * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
1393 2010-03-15 Thomas Schwinge <thomas@codesourcery.com>
1395 * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
1396 cases, and not only for .eh_frame.
1398 * dw2gencfi.c (output_cie): Make it more explicit which code paths
1399 belong to .eh_frame only.
1401 2010-03-13 Segher Boessenkool <segher@kernel.crashing.org>
1403 * config/tc-v850.c (v850_insert_operand): Handle out-of-range
1404 assembler constants on 64-bit hosts.
1406 2010-03-10 Mike Frysinger <michael.frysinger@analog.com>
1408 * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
1409 Strip trailing whitespace.
1411 2010-03-10 Mike Frysinger <michael.frysinger@analog.com>
1413 * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
1414 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
1416 (bfin_cpus[]): Add 0.0 for bf504 and bf506.
1418 2010-03-10 Jie Zhang <jie@codesourcery.com>
1420 * doc/as.texinfo: Add Blackfin options.
1421 * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
1422 * config/tc-bfin.c (md_show_usage): Show usage for all
1423 Blackfin specific options.
1425 2010-03-09 Alan Modra <amodra@gmail.com>
1428 * listing.c (listing_newline): Correct backslash quote logic.
1430 2010-03-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1432 * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
1433 (ELF_TARGET_FORMAT64): Define.
1435 2010-03-05 Paul Brook <paul@codesourcery.com>
1437 * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
1439 2010-03-02 Andrew Stubbs <ams@codesourcery.com>
1441 * config/tc-sh.c (get_specific): Move overflow checking code to avoid
1442 reading uninitialized data.
1444 2010-03-01 Tristan Gingold <gingold@adacore.com>
1446 * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
1448 2010-02-26 Doug Evans <dje@sebabeach.org>
1450 * configure.tgt: Fix mep cpu case.
1452 2010-02-26 Jie Zhang <jie@codesourcery.com>
1454 * config/tc-arm.c (do_t_strexd): Remove
1455 operand[1] != operand[2] contraint.
1457 2010-02-26 Jie Zhang <jie@codesourcery.com>
1459 * config/tc-arm.c (neon_select_shape): No need to match
1460 the remaining operands in the shape when one operand does
1463 2010-02-26 Jie Zhang <jie@codesourcery.com>
1465 * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
1468 2010-02-25 Doug Evans <dje@sebabeach.org>
1470 * cgen.c: Whitespace fixes.
1471 (weak_operand_overflow_check): Formatting fix.
1473 2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
1475 * config/tc-i386.c (match_template): Update error messages.
1477 2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
1479 * config/tc-i386.c (_i386_insn): Add err_msg.
1480 (operand_size_match): Set err_msg on failure.
1481 (operand_type_match): Likewise.
1482 (operand_type_register_match): Likewise.
1483 (VEX_check_operands): Likewise.
1484 (match_template): Likewise. Use i.err_msg with as_bad.
1486 2010-02-25 Wu Zhangjin <wuzhangjin@gmail.com>
1488 * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
1489 mips_fix_loongson2f_jump): New variables.
1490 (md_longopts): Add New options -mfix-loongson2f-nop/jump,
1491 -mno-fix-loongson2f-nop/jump.
1492 (md_parse_option): Initialize variables via above options.
1493 (options): New enums for the above options.
1494 (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
1495 (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
1497 (append_insn): call fix_loongson2f().
1498 (mips_handle_align): Replace the implicit nops.
1499 * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
1500 for the new mips_handle_align().
1501 * doc/c-mips.texi: Document the new options.
1503 2010-02-23 Daniel Gutson <dgutson@codesourcery.com>
1505 * config/tc-arm.c (do_rd_rm_rn): Added warning
1508 2010-02-23 Andrew Zabolotny <anpaza@mail.ru>
1511 * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
1512 (avr_cons_fix_new): Handle fixups of a single byte.
1514 2010-02-22 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1517 * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
1518 compiler's predefines.
1520 2010-02-19 Alan Modra <amodra@gmail.com>
1522 * configure.tgt: Whiltespace. Sort moxie entry.
1524 2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1526 * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
1527 * doc/c-arm.texi: Likewise.
1529 2010-02-12 Daniel Gutson <dgutson@codesourcery.com>
1531 * config/tc-arm.c (asm_opcode): operands type
1533 (BAD_PC_ADDRESSING): New macro message.
1534 (BAD_PC_WRITEBACK): Likewise.
1535 (MIX_ARM_THUMB_OPERANDS): New macro.
1536 (operand_parse_code): Added enum values.
1537 (parse_operands): Added thumb/arm distinction,
1538 plus new enum values handling.
1539 (encode_arm_addr_mode_2): Validations enhanced.
1540 (encode_arm_addr_mode_3): Likewise.
1541 (do_rm_rd_rn): Likewise.
1542 (encode_thumb32_addr_mode): Likewise.
1543 (do_t_ldrex): Likewise.
1544 (do_t_ldst): Likewise.
1545 (do_t_strex): Likewise.
1546 (md_assemble): Call parse_operands with
1554 (insns): Updated insns operands.
1556 2010-02-12 Tristan Gingold <gingold@adacore.com>
1557 Douglas B Rupp <rupp@gnat.com>
1559 * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
1560 (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
1561 (pseudo_func): Add an entry for slotcount.
1562 (md_begin): Initialize slotcount pseudo symbol.
1563 (ia64_parse_name): Handle @slotcount parameter.
1564 (ia64_gen_real_reloc_type): Handle slotcount.
1565 (md_apply_fix): Ditto.
1566 * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
1568 2010-02-11 Sterling Augustine <sterling@jaw.hq.tensilica.com>
1570 * config/tc-xtensa.c (istack_init): Don't call memset.
1572 2010-02-11 Sterling Augustine <sterling@tensilica.com>
1574 * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
1577 2010-02-11 Sterling Augustine <sterling@tensilica.com>
1579 * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
1581 2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
1583 * config/tc-i386.c (build_modrm_byte): Reformat.
1585 2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
1587 * config/tc-i386.c: Update copyright.
1589 2010-02-10 Quentin Neill <quentin.neill@amd.com>
1590 Sebastian Pop <sebastian.pop@amd.com>
1592 * config/tc-i386.c (vec_imm4) New operand type.
1593 (fits_in_imm4): New.
1594 (VEX_check_operands): New.
1595 (check_reverse): Call VEX_check_operands.
1596 (build_modrm_byte): Reintroduce code for 5
1597 operand insns. Fix whitespace.
1599 2010-02-10 Richard Sandiford <r.sandiford@uk.ibm.com>
1601 * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
1604 2010-02-09 Sterling Augustine <sterling@tensilica.com>
1606 * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
1607 (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
1608 (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
1610 2010-02-08 Christophe Lyon <christophe.lyon@st.com>
1612 * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
1613 non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
1614 BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
1615 BFD_RELOC_ARM_PCREL_CALL)
1617 2010-02-08 Sterling Augustine <sterling@tensilica.com>
1619 * config/tc-xtensa.c (frag_format_size): Generalize logic to
1620 handle more instruction sizes and fetch widths.
1621 (branch_align_power): Likewise.
1622 (text_align_power): Likewise.
1623 (bytes_to_stretch): Likewise.
1625 2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1627 * config/tc-ppc.c (md_show_usage): Mention -mtitan. Don't use tabs.
1628 (ppc_mach): Handle titan.
1629 * doc/c-ppc.texi: Mention -mtitan.
1631 2010-02-05 Sterling Augustine <sterling@tensilica.com>
1633 * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
1635 (xtensa_fetch_width) ...this.
1637 2010-02-05 Joseph Myers <joseph@codesourcery.com>
1639 * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
1640 MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
1641 * Makefile.in: Regenerate.
1643 2010-02-03 Quentin Neill <quentin.neill@amd.com>
1645 * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
1646 (i386_align_code): Rename PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
1647 * config/tc-i386.h (processor_type): Same.
1648 * doc/c-i386.texi: Change amdfam15 to bdver1.
1650 2010-01-29 Nick Clifton <nickc@redhat.com>
1653 * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
1656 2010-01-27 Dave Korn <dave.korn.cygwin@gmail.com>
1658 * NEWS: Mention new feature.
1659 * config/obj-coff.c (obj_coff_section): Accept digits and use
1660 to override default section alignment power if specified.
1661 * doc/as.texinfo (.section directive): Update documentation.
1663 2010-01-27 H.J. Lu <hongjiu.lu@intel.com>
1665 * config/tc-i386.c (avxscalar): New.
1666 (OPTION_MAVXSCALAR): Likewise.
1667 (build_vex_prefix): Select vector_length for scalar instructions
1669 (md_longopts): Add OPTION_MAVXSCALAR.
1670 (md_parse_option): Handle OPTION_MAVXSCALAR.
1671 (md_show_usage): Add -mavxscalar=.
1673 * doc/c-i386.texi: Document -mavxscalar=.
1675 2010-01-24 H.J. Lu <hongjiu.lu@intel.com>
1677 * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
1680 2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
1682 * write.h (fix_at_start): Declare.
1683 * write.c (fix_new_internal): Add at_beginning parameter.
1684 Use it instead of REVERSE_SORT_RELOCS. Fix the handling of
1685 seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
1686 (fix_new, fix_new_exp): Update accordingly.
1687 (fix_at_start): New function.
1688 * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
1689 (ppc_ref): New function, for OBJ_XCOFF.
1690 (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
1691 * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
1693 2010-01-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1695 * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
1696 on 64-bit Solaris/x86.
1697 Include obj-format.h earlier.
1699 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1701 * config/tc-s390.c (s390_elf_final_processing): New function.
1702 * config/tc-s390.h (elf_tc_final_processing): New macro definition.
1703 (s390_elf_final_processing): Added prototype.
1706 2010-01-20 Nick Clifton <nickc@redhat.com>
1709 * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1. Add
1710 code to handle round-to-zero for VCVT conversions.
1711 (do_neon_cvt): New. Call do_neon_cvt_1.
1712 (do_neon_cvtr): New. Call do_neon_cvt_1.
1713 (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
1716 2010-01-18 Tristan Gingold <gingold@adacore.com>
1718 * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
1720 2010-01-15 Sebastian Pop <sebastian.pop@amd.com>
1722 * config/tc-i386.c (md_assemble): Before accessing the IMM field
1723 check that it's not an XOP insn.
1725 2010-01-14 Jie Zhang <jie.zhang@analog.com>
1727 * config/bfin-aux.h: Remove argument names in function
1729 * config/bfin-lex.l (parse_int): Fix shadowed variable name
1731 * config/bfin-parse.y (value_match): Remove argument names
1733 (notethat): Likewise.
1734 (yyerror): Likewise.
1736 2010-01-13 Daniel Jacobowitz <dan@codesourcery.com>
1738 * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
1740 2010-01-13 Nick Clifton <nickc@redhat.com>
1742 * config/tc-h8300.c (h8300_elf_section): New function - issue a
1743 warning message if a new section is created without setting any
1745 (md_pseudo_table): Intercept section creation pseudos.
1746 (md_pcrel_from): Replace abort with an error message.
1747 * config/obj-elf.c (obj_elf_section_name): Export this function.
1748 * config/obj-elf.h (obj_elf_section_name): Prototype.
1750 2010-01-12 Alan Modra <amodra@gmail.com>
1753 * listing.c (print_source): Add one to line number.
1755 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1757 * Makefile.in: Regenerate.
1758 * configure: Regenerate.
1759 * doc/Makefile.in: Regenerate.
1761 2010-01-08 H.J. Lu <hongjiu.lu@intel.com>
1763 * version.c (parse_args): Change to "Copyright 2010".
1765 2010-01-06 Quentin Neill <quentin.neill@amd.com>
1767 * config/tc-i386.c (cpu_arch): Add amdfam15.
1768 (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
1769 * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
1770 * doc/c-i386.texi: Add amdfam15.
1772 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
1774 * config/tc-arm.c (do_neon_logic): Accept imm value
1775 in the third operand too.
1776 (operand_parse_code): OP_RNDQ_IMVNb renamed to
1778 (parse_operands): OP_NILO case removed, applied renaming.
1779 (insns): Neon shape changed for some logic instructions.
1781 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
1783 * config/tc-arm.c (do_neon_ldx_stx): Added
1784 validation for vector load/store insns.
1786 2010-01-04 Edmar Wienskoski <edmar@freescale.com>
1788 * config/tc-ppc.c (md_show_usage): Document -me500mc64.
1790 2010-01-03 Daniel Gutson <dgutson@codesourcery.com>
1792 * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
1793 (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
1794 (NEON_ENCODE): New macro.
1795 (check_neon_suffixes): New macro.
1796 (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
1797 (do_vfp_nsyn_opcode): Likewise.
1798 (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
1799 (do_vfp_nsyn_cmp): Likewise.
1800 (do_neon_shl_imm): Likewise.
1801 (do_neon_qshl_imm): Likewise.
1802 (neon_dyadic_misc): Likewise.
1803 (do_neon_mac_maybe_scalar): Likewise.
1804 (do_neon_qdmulh): Likewise.
1805 (do_neon_qmovn): Likewise.
1806 (do_neon_qmovun): Likewise.
1807 (do_neon_movn): Likewise.
1808 (neon_mac_reg_scalar_long): Likewise.
1809 (do_neon_vmull): Likewise.
1810 (do_neon_trn): Likewise.
1811 (do_neon_ldx_stx): Likewise.
1812 (neon_dp_fixup): Changed signature and set the flag.
1813 (neon_three_same): Call the above with new signature.
1814 (neon_two_same): Likewise.
1815 (neon_imm_shift): Likewise.
1816 (neon_mul_mac): Likewise.
1817 (do_neon_abs_neg): Likewise.
1818 (neon_mixed_length): Likewise.
1819 (do_neon_ext): Likewise.
1820 (do_neon_mov): Likewise.
1821 (do_neon_tbl_tbx): Likewise.
1822 (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
1823 (neon_compare): Likewise.
1824 (do_neon_shll): Likewise.
1825 (do_neon_cvt): Likewise.
1826 (do_neon_mvn): Likewise.
1827 (do_neon_dup): Likewise.
1828 (md_assemble): Call check_neon_suffixes ().
1830 For older changes see ChangeLog-2009
1836 version-control: never