Paolo Bonzini [Fri, 20 Nov 2009 10:12:01 +0000 (10:12 +0000)] 
sync config with gcc:
2009-10-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* acx.m4 (ACX_CHECK_CYGWIN_CAT_WORKS): Use = with test.
Paolo Bonzini [Fri, 20 Nov 2009 10:10:09 +0000 (10:10 +0000)]
2009-11-20 Paolo Bonzini <bonzini@gnu.org>
* config.guess: Sync with upstream and gcc.
* config.sub: Sync with upstream and gcc.
Ben Elliston [Fri, 20 Nov 2009 00:30:01 +0000 (00:30 +0000)] 
* Makefile.am (syslex.o): Use $(NO_WERROR) not -Wno-error.
(sysinfo.o): Likewise.
* Makefile.in: Regenerate.
gdbadmin [Fri, 20 Nov 2009 00:00:33 +0000 (00:00 +0000)] 
*** empty log message ***
Alan Modra [Thu, 19 Nov 2009 23:00:05 +0000 (23:00 +0000)] 
daily update
Joel Brobecker [Thu, 19 Nov 2009 22:45:56 +0000 (22:45 +0000)] 
* ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
Joel Brobecker [Thu, 19 Nov 2009 22:44:34 +0000 (22:44 +0000)]
* completer.c (complete_line_internal): Make sure the command
completer is not NULL before calling it.
Joel Brobecker [Thu, 19 Nov 2009 22:42:48 +0000 (22:42 +0000)]
* ada-lang.c (packed_array_type): Rename to...
(constrained_packed_array_type): ...and update comment.
(decode_packed_array, decode_constrained_packed_array): Ditto.
(decode_packed_array_type, decode_constrained_packed_array_type):
Ditto.
(ada_is_constrained_packed_array_type): New function.
(ada_is_unconstrained_packed_array_type): New function.
(decode_packed_array_bitsize): New function, extracted from
decode_packed_array_type.
(ada_type_of_array): Add support for unconstrained packed arrays.
(ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
(ada_array_bound_from_type, ada_array_bound, ada_array_length)
(ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
* ada-lang.h (ada_is_packed_array_type,
ada_is_constrained_packed_array_type): Renaming.
* ada-valprint.c (ada_val_print_1): Resync.
* ada-typeprint.c (print_array_type, ada_print_type): Resync.
Joel Brobecker [Thu, 19 Nov 2009 22:37:35 +0000 (22:37 +0000)]
Wrong function used to perform address addition/subtraction.
* ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
a wildcard matching any type. For types that we don't already
handle specifically, make sure that both types have the same code.
Joel Brobecker [Thu, 19 Nov 2009 22:36:05 +0000 (22:36 +0000)]
* ada-lang.c (ada_decode): Add handling of "TB" suffixes for
task bodies.
Joel Brobecker [Thu, 19 Nov 2009 22:34:50 +0000 (22:34 +0000)]
* ada-lang.c (ada_remove_Xbn_suffix): New function.
(find_old_style_renaming_symbol): Add handling for function suffixes
present in the name of various procedures.
Do not overwrite the function symbol's name.
Ben Elliston [Thu, 19 Nov 2009 21:17:04 +0000 (21:17 +0000)]
* pex-unix.c (pex_child_error): Define writeerr macro to avoid
unused result warnings from write(3) calls. Undefine writeerr
after all uses.
Pedro Alves [Thu, 19 Nov 2009 17:02:46 +0000 (17:02 +0000)] 
* breakpoint.c (breakpoint_address_bits): Visit all locations'
gdbarchs, not the breakpoint's gdbarch.
H.J. Lu [Thu, 19 Nov 2009 15:26:42 +0000 (15:26 +0000)] 
Allow lock on cmpxch16b.
gas/testsuite/
2009-11-19 H.J. Lu <hongjiu.lu@intel.com>
* gas/i386/lock-1.s: Add cmpxchg16b test.
* gas/i386/lock-1-intel.d: Updated.
* gas/i386/lock-1.d: Likewise.
opcodes/
2009-11-19 H.J. Lu <hongjiu.lu@intel.com>
* i386-opc.tbl: Add IsLockable to cmpxch16b.
* i386-tbl.h: Regenerated.
Nick Clifton [Thu, 19 Nov 2009 14:07:11 +0000 (14:07 +0000)] 
PR binutils/10924
* gas/arm/arch4t-eabi.d: Restore previous expected dissambly of
instructions using Immediate Offset addressing with an offset of
zero.
* gas/arm/arch4t.d: Likewise.
* gas/arm/arm7t.d: Likewise.
* gas/arm/xscale.d: Likewise.
* gas/arm/wince-inst.d: Remove 'p' suffix from cmp, cmn, teq and
tst instructions.
PR binutils/10924
* arm-dis.c (print_insn_arm): Do not print an offset of zero when
decoding Immediaate Offset addressing.
Tristan Gingold [Thu, 19 Nov 2009 10:06:03 +0000 (10:06 +0000)] 
2009-11-19 Tristan Gingold <gingold@adacore.com>
* coff-rs6000.c (rs6000coff_vec): Use generic routines instead of
hard-coded casts.
(pmac_xcoff_vec): Ditto.
* coff64-rs6000.c (rs6000coff64_vec): Ditto.
(aix5coff64_vec): Ditto.
Jan Beulich [Thu, 19 Nov 2009 08:41:27 +0000 (08:41 +0000)] 
gas/
2009-11-19 Jan Beulich <jbeulich@novell.com>
* read.c (pseudo_set): Also call copy_symbol_attributes() for
undefined target symbol.
Sebastian Pop [Thu, 19 Nov 2009 07:08:39 +0000 (07:08 +0000)] 
2009-11-18 Sebastian Pop <sebastian.pop@amd.com>
opcodes/
PR binutils/10973
* i386-dis.c (get_vex_imm8): Do not increment codep.
Avoid incrementing bytes_before_imm when OP_E_memory
has already forwarded the codep pointer.
(OP_EX_VexW): Increment codep to skip mod/rm byte.
gas/testsuite/
* gas/i386/x86-64-xop.d: Update patterns.
Alan Modra [Thu, 19 Nov 2009 07:01:40 +0000 (07:01 +0000)]
PR ld/9863
* emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Use PROVIDE
with __data_start.
Ben Elliston [Thu, 19 Nov 2009 05:06:35 +0000 (05:06 +0000)]
binutils/
* arlex.l: Enable noinput, nounput flex options.
* syslex.l: Likewise.
ld/
* ldlex.l: Enable nounput flex option.
gdbadmin [Thu, 19 Nov 2009 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Wed, 18 Nov 2009 23:00:05 +0000 (23:00 +0000)]
daily update
Vladimir Prus [Wed, 18 Nov 2009 20:42:38 +0000 (20:42 +0000)] 
* cli/cli-script.c (process_next_line): Recognize 'end'
even when the line has leading space and we're not parsing
commands.
Sebastian Pop [Wed, 18 Nov 2009 20:28:59 +0000 (20:28 +0000)]
2009-11-18 Sebastian Pop <sebastian.pop@amd.com>
gas/
* config/tc-i386.c (cpu_arch): Remove cvt16.
(md_show_usage): Same.
* doc/c-i386.texi: Same.
gas/testsuite/
* gas/i386/cvt16.d: Removed.
* gas/i386/cvt16.s: Removed.
* gas/i386/x86-64-cvt16.d: Removed.
* gas/i386/x86-64-cvt16.s: Removed.
* gas/i386/i386.exp: Remove cvt16 and x86-64-cvt16 tests.
opcodes/
* i386-dis.c (VEX_LEN_XOP_08_A0): Removed.
(VEX_LEN_XOP_08_A1): Removed.
(xop_table): Remove entries for VEX_LEN_XOP_08_A0 and
VEX_LEN_XOP_08_A1.
(vex_len_table): Same.
* i386-gen.c (CPU_CVT16_FLAGS): Removed.
(cpu_flags): Remove field for CpuCVT16.
* i386-opc.h (CpuCVT16): Removed.
(i386_cpu_flags): Remove bitfield cpucvt16.
(i386-opc.tbl): Remove CVT16 instructions.
* i386-init.h: Regenerated.
* i386-tbl.h: Regenerated.
H.J. Lu [Wed, 18 Nov 2009 20:04:47 +0000 (20:04 +0000)]
Remove suffix on fxsave.
2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
* gas/i386/rex.d: Remove suffix on fxsave.
Nick Clifton [Wed, 18 Nov 2009 16:37:56 +0000 (16:37 +0000)]
* ld-elf/extract-symbol-1sec.d: Expect to fail for the RX target.
* ld-scripts/overlay-size.d: Likewise.
* ld-scripts/rgn-at1.d: Likewise.
* ld-scripts/rgn-at2.d: Likewise.
* ld-scripts/rgn-at3.d: Likewise.
* ld-scripts/rgn-at4.d: Likewise.
* ld-scripts/rgn-over8-ok.d: Likewise.
Tom Tromey [Wed, 18 Nov 2009 16:28:42 +0000 (16:28 +0000)] 
* symtab.c (symbol_set_names): Correctly set 'name' on symbol when
lookup name differs.
Paul Brook [Wed, 18 Nov 2009 15:48:59 +0000 (15:48 +0000)] 
2009-11-18 Paul Brook <paul@codesourcery.com>
gas/
* config/tc-arm.c (arm_fpus): Add fpv4-sp-d16.
(aeabi_set_public_attributes): Correctly mark VFPv3xD.
include/opcode/
* arm.h (FPU_VFP_V4_SP_D16, FPU_ARCH_VFP_V4_SP_D16): Define.
Tristan Gingold [Wed, 18 Nov 2009 14:10:47 +0000 (14:10 +0000)]
2009-11-18 Tristan Gingold <gingold@adacore.com>
* machoread.c (macho_oso_symfile): Fix typo. Add comments.
Alan Modra [Wed, 18 Nov 2009 12:42:52 +0000 (12:42 +0000)]
bfd/
* bfd-in.h (_bfd_elf_ppc_at_tls_transform): Declare.
* bfd-in2.h: Regenerate.
* elf64-ppc.c (ppc64_elf_relocate_section): Move code for R_PPC64_TLS
insn optimisation to..
* elf32-ppc.c (_bfd_elf_ppc_at_tls_transform): ..here. New function.
(ppc_elf_relocate_section): Use it.
gas/
* config/tc-ppc.c (md_assemble): Report error on invalid @tls operands
and opcode.
Alan Modra [Wed, 18 Nov 2009 12:14:00 +0000 (12:14 +0000)]
* targets.c: Don't include alloca-conf.h.
(bfd_get_target_info): Don't use alloca.
Alan Modra [Wed, 18 Nov 2009 11:57:44 +0000 (11:57 +0000)]
* alloca-conf.h: Clarify comment.
Sebastian Pop [Wed, 18 Nov 2009 04:04:17 +0000 (04:04 +0000)]
2009-11-17 Sebastian Pop <sebastian.pop@amd.com>
Quentin Neill <quentin.neill@amd.com>
gas/
* config/tc-i386.c (cpu_arch): Added .xop and .cvt16.
(build_vex_prefix): Handle xop08.
(md_assemble): Don't special case the constant 3 for insns using MODRM.
(build_modrm_byte): Handle vex2sources.
(md_show_usage): Add xop and cvt16.
* doc/c-i386.texi: Document fma4, xop, and cvt16.
gas/testsuite/
* gas/i386/i386.exp: Run xop and cvt16 in 32-bit mode.
Run x86-64-xop and x86-64-cvt16 in 64-bit mode.
* gas/i386/lwp.d: Update name of the testcase.
* gas/i386/x86-64-xop.d: New.
* gas/i386/x86-64-xop.s: New.
* gas/i386/xop.d: New.
* gas/i386/xop.s: New.
* gas/i386/cvt16.d: New.
* gas/i386/cvt16.s: New.
opcodes/
* i386-dis.c (OP_Vex_2src_1): New.
(OP_Vex_2src_2): New.
(Vex_2src_1): New.
(Vex_2src_2): New.
(XOP_08): Added.
(VEX_LEN_XOP_08_A0): Added.
(VEX_LEN_XOP_08_A1): Added.
(VEX_LEN_XOP_09_80): Added.
(VEX_LEN_XOP_09_81): Added.
(xop_table): Added an entry for XOP_08. Handle xop instructions.
(vex_len_table): Added entries for VEX_LEN_XOP_08_A0,
VEX_LEN_XOP_08_A1, VEX_LEN_XOP_09_80, VEX_LEN_XOP_09_81.
(get_valid_dis386): Handle XOP_08.
(OP_Vex_2src): New.
* i386-gen.c (cpu_flag_init): Add CPU_XOP_FLAGS and CPU_CVT16_FLAGS.
(cpu_flags): Add CpuXOP and CpuCVT16.
(opcode_modifiers): Add XOP08, Vex2Sources.
* i386-opc.h (CpuXOP): Added.
(CpuCVT16): Added.
(i386_cpu_flags): Add cpuxop and cpucvt16.
(XOP08): Added.
(Vex2Sources): Added.
(i386_opcode_modifier): Add xop08, vex2sources.
* i386-opc.tbl: Add entries for XOP and CVT16 instructions.
* i386-init.h: Regenerated.
* i386-tbl.h: Regenerated.
gdbadmin [Wed, 18 Nov 2009 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Tue, 17 Nov 2009 23:00:05 +0000 (23:00 +0000)]
daily update
H.J. Lu [Tue, 17 Nov 2009 22:31:40 +0000 (22:31 +0000)]
2009-11-17 H.J. Lu <hongjiu.lu@intel.com>
PR ld/10955
* elfxx-ia64.c (elfNN_ia64_update_short_info): Also skip ABS
sections.
H.J. Lu [Tue, 17 Nov 2009 20:57:21 +0000 (20:57 +0000)]
2009-11-17 H.J. Lu <hongjiu.lu@intel.com>
PR ld/10955
* elfxx-ia64.c (elfNN_ia64_link_hash_table): Update comments.
(elfNN_ia64_update_short_info): Remove "->output_section" from
ia64_info->max_short_sec and ia64_info->min_short_sec.
(elfNN_ia64_choose_gp): Likewise.
(elfNN_ia64_relax_section): Pass tsec->output_section to
elfNN_ia64_update_short_info.
Jan Kratochvil [Tue, 17 Nov 2009 20:48:31 +0000 (20:48 +0000)] 
* dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
overflow.
H.J. Lu [Tue, 17 Nov 2009 19:21:53 +0000 (19:21 +0000)]
2009-11-17 H.J. Lu <hongjiu.lu@intel.com>
PR ld/10955
* elfxx-ia64.c (elfNN_ia64_link_hash_table): Add max_short_sec,
max_short_offset, min_short_sec and min_short_offset.
(elfNN_ia64_update_short_info): New.
(elfNN_ia64_relax_section): Update max_short_sec,
max_short_offset, min_short_sec and min_short_offset.
(elfNN_ia64_choose_gp): Use min_short_sec/max_short_sec if
they are set.
Maxim Kuvyrkov [Tue, 17 Nov 2009 18:06:47 +0000 (18:06 +0000)] 
2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
* features/m68k-core.xml: New file.
2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
* gdb.xml/tdesc-regs.exp: Use for m68k.
Maxim Kuvyrkov [Tue, 17 Nov 2009 18:05:05 +0000 (18:05 +0000)]
* regformats/reg-cf.dat: New file.
Maxim Kuvyrkov [Tue, 17 Nov 2009 17:59:42 +0000 (17:59 +0000)]
2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
* m68k-tdep.c (m68k_gdbarch_init): Reuse previous initialization.
Maxim Kuvyrkov [Tue, 17 Nov 2009 17:58:15 +0000 (17:58 +0000)]
2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
2009-11-17 Vladimir Prus <vladimir@codesourcery.com>
* Makefile.in (reg-cf.o, reg-cf.c): New targets.
* configure.ac: Check for __mcoldfire__ and set
gdb_cv_m68k_is_coldfire.
* configure.srv: Use gdb_cv_m68k_is_coldfire to select between
reg-cf.o and reg-m68k.o.
* configure: Regenerated.
2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
* regformats/reg-cf.dat: New file.
Maxim Kuvyrkov [Tue, 17 Nov 2009 17:56:11 +0000 (17:56 +0000)]
2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
* m68k-tdep.c (m68k_register_name): Check fpregs_present.
(m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
Nick Clifton [Tue, 17 Nov 2009 17:20:26 +0000 (17:20 +0000)]
* gas/arm/vfma1.d: Only run on ELF based targets.
PR binutils/10924
* gas/arm/arch4t-eabi.d: Update expected disassembly.
* gas/arm/arch4t.d: Likewise.
* gas/arm/archv6t2.d: Likewise.
* gas/arm/arm7t.d: Likewise.
* gas/arm/inst.d: Likewise.
* gas/arm/xscale.d: Likewise.
PR binutils/10924
* arm-dis.c (arm_opcodes): Add patterns to match undefined LDRB
instruction variants. Add pattern for MRS variant that was being
confused with CMP.
(arm_decode_shift): Place error message in a comment.
(print_insn_arm): Note that writing back to the PC is
unpredictable.
Only print 'p' variants of cmp/cmn/teq/tst instructions if
decoding for pre-V6 architectures.
Paul Brook [Tue, 17 Nov 2009 16:31:56 +0000 (16:31 +0000)]
2009-11-17 Paul Brook <paul@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
gas/
* doc/c-arm.texi: Document .arch armv7e-m.
* config/tc-arm.c (arm_ext_v6_dsp, arm_ext_v7m): New.
(insns): Put Thumb versions of v5TExP instructions into
arm_ext_v5exp also. Move some Thumb variants from
arm_ext_v6_notm to arm_ext_v6_dsp.
(arm_archs): Add armv7e-m architecture.
(aeabi_set_public_attributes): Handle -march=armv7e-m.
gas/testsuite/
* gas/arm/attr-march-armv7em.d: New test.
* gas/arm/arch7em-bad.d: New test.
* gas/arm/arch7em-bad.l: New test.
* gas/arm/arch7em.d: New test.
* gas/arm/arch7em.s: New test.
include/elf/
* arm.h (TAG_CPU_ARCH_V7E_M): Define.
include/opcode/
* arm.h (ARM_EXT_V6_DSP): Define.
(ARM_AEXT_V6T2, ARM_AEXT_NOTM): Include ARM_EXT_V6_DSP.
(ARM_AEXT_V7EM, ARM_ARCH_V7EM): Define.
binutils/
* readelf.c (arm_attr_tag_CPU_arch): Add v7E-M.
bfd/
* elf32-arm.c (using_thumb_only, arch_has_arm_nop,
arch_has_thumb2_nop): Handle TAG_CPU_ARCH_V7E_M.
(tag_cpu_arch_combine): Ditto. Correct MAX_TAG_CPU_ARCH test.
Ulrich Weigand [Tue, 17 Nov 2009 13:37:01 +0000 (13:37 +0000)] 
* elf32-spu.c (struct spu_link_hash_table): Remove overlay_fixed,
reserved, and extra_stack_space members.
(spu_elf_auto_overlay): Use auto_overlay_fixed, auto_overlay_reserved,
and extra_stack_space members of htab->params instead.
Nick Clifton [Tue, 17 Nov 2009 11:03:58 +0000 (11:03 +0000)]
* po/bg.po: New Bulgarian translation.
* configure.in (ALL_LINGUAS): Add bg.po.
* configure: Regenerate.
Tristan Gingold [Tue, 17 Nov 2009 10:54:20 +0000 (10:54 +0000)]
2009-11-17 Tristan Gingold <gingold@adacore.com>
* targets.c: Include alloca-conf.h
Ramana Radhakrishnan [Tue, 17 Nov 2009 10:43:09 +0000 (10:43 +0000)] 
2009-11-17 Edward Nevill <edward.nevill@arm.com>
* arm-dis.c (print_insn_thumb32): Handle undefined instruction.
Nick Clifton [Tue, 17 Nov 2009 10:36:48 +0000 (10:36 +0000)]
* gas/rx/macros.inc (creg): Remove cpen.
* gas/rx/mvfc.d: Remove expected uses of cpen register.
* gas/rx/mvtc.d: Likewise.
* gas/rx/popc.d: Likewise.
* gas/rx/pushc.d: Likewise.
Jan Kratochvil [Tue, 17 Nov 2009 09:41:33 +0000 (09:41 +0000)]
gdb/
Fix wrong debug output with `set debug infrun 1'.
* gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
old_chain. Temporarily switch INFERIOR_PTID.
* target.h (target_stopped_by_watchpoint): Extend the comment.
(target_stopped_data_address): New comment.
gdbadmin [Tue, 17 Nov 2009 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Mon, 16 Nov 2009 23:00:04 +0000 (23:00 +0000)]
daily update
Alexandre Oliva [Mon, 16 Nov 2009 22:57:46 +0000 (22:57 +0000)] 
* Makefile.def: Restore host and target settings for gmp.
* Makefile.in: Rebuild.
Alexandre Oliva [Mon, 16 Nov 2009 18:42:37 +0000 (18:42 +0000)]
* configure.ac: Add libelf to host_libs. Enable in-tree configury
of ppl and cloog. Fix in-tree configury of libelf, skip tests.
Fix portability of test of C++ as bootstrap language. Add
ppl/src/ppl-config.o to the bootstrap compare exclusion list.
* configure: Rebuild.
* Makefile.def: Drop host and target settings from gmp, mpfr, ppl,
and cloog. Fix in-tree ppl configuration. Introduce libelf
in-tree building.
* Makefile.tpl (POSTSTAGE1_CXX_EXPORT): New.
(POSTSTAGE1_HOST_EXPORTS): Use it.
(STAGE[+id+]_CXXFLAGS): New.
(BASE_FLAGS_TO_PASS): Pass it down.
(configure-stage[+id+]-[+prefix+][+module+]): Use it. Add
extra_exports.
(all-stage[+id+]-[+prefix+][+module+]): Likewise.
(configure-[+prefix+][+module+], all-[+prefix+][+module+]): Add
extra_exports.
* Makefile.in: Rebuild.
* configure.ac (FLAGS_FOR_TARGET): Add -L and -isystem
paths for *-w64-mingw* and x86_64-*mingw*.
* configure: Regenerated.
* configure.ac: Disable target-winsup & co for
x86_64-*-mingw* and *-w64-mingw* targets.
* configure: Regenerated.
* configure.ac (CLooG test): Use = with test.
* configure: Regenerate.
* configure.ac: Do not set LIBS for ppl/cloog checks. Disable
cloog if the ppl version check failed. Move flags saving
before setting in libelf check.
* configure: Regenerate.
* configure.ac: Adjust the ppl and cloog configure to work as
documented. Disable cloog if ppl was disabled. Omit the version
checks if they were disabled.
* configure: Re-generate.
Tom Tromey [Mon, 16 Nov 2009 18:40:23 +0000 (18:40 +0000)]
* xcoffread.c (scan_xcoff_symtab): Update.
* symfile.h (add_psymbol_to_list): Update prototype.
* symfile.c (add_psymbol_to_bcache): Add copy_name argument.
(add_psymbol_to_list): Likewise.
* stabsread.c (define_symbol): Update.
* mdebugread.c (parse_partial_symbols): Update.
(handle_psymbol_enumerators): Update.
(new_symbol): Update.
* dbxread.c (read_dbx_symtab): Update.
* coffread.c (process_coff_symbol): Update.
* symtab.h (prim_record_minimal_symbol_full): Declare.
(SYMBOL_SET_NAMES): Add copy_name argument.
* symtab.c (struct demangled_name_entry): New struct.
(hash_demangled_name_entry): New function.
(eq_demangled_name_entry): Likewise.
(create_demangled_names_hash): Use new functions.
(symbol_set_names): Use struct demangled_name_entry. Add
copy_name argument.
* minsyms.c (prim_record_minimal_symbol_full): New function.
(prim_record_minimal_symbol_and_info): Use it.
* elfread.c (record_minimal_symbol): Add name_len and copy_name
arguments. Call prim_record_minimal_symbol_full.
(elf_symtab_read): Add copy_names argument.
(elf_symfile_read): Update calls to elf_symtab_read.
* dwarf2read.c (add_partial_symbol): Don't copy symbol names.
(load_partial_dies): Likewise.
(new_symbol): Likewise.
* cp-namespace.c (check_one_possible_namespace_symbol): Don't save
name on the obstack. Update call to SYMBOL_SET_NAMES.
Pedro Alves [Mon, 16 Nov 2009 18:15:05 +0000 (18:15 +0000)]
* linux-low.c (linux_remove_process): Add `detaching' parameter.
Pass it to thread_db_free.
(linux_kill, linux_detach, linux_wait_1): Adjust to pass the
proper `detaching' argument to linux_remove_process.
* linux-low.h (thread_db_free): Add `detaching' parameter.
* thread-db.c (thread_db_init): Pass false as `detaching' argument
to thread_db_free.
(thread_db_free): Add `detaching' parameter. Only
call td_ta_clear_event if detaching from process.
Nick Clifton [Mon, 16 Nov 2009 11:47:36 +0000 (11:47 +0000)]
* config/tc-arm.c (parse_operands): Encode APSR_nzcv as r15.
(do_vmrs): New function.
(do_vmsr): New function.
(insns): Add vmrs and vmsr.
* gas/arm/vfp1xD.s: Add vmrs and vmsr instructions.
* gas/arm/vfp1xD.d: Update expected disassembly.
Kai Tietz [Mon, 16 Nov 2009 11:12:37 +0000 (11:12 +0000)] 
2009-11-16 Kai Tietz <kai.tietz@onevision.com>
* windmc.c (set_endianess): Use bfd_get_target_info.
* windres.c (set_endianess): Likewise.
(find_arch_match): Removed.
Kai Tietz [Mon, 16 Nov 2009 11:11:11 +0000 (11:11 +0000)]
2009-11-16 Kai Tietz <kai.tietz@onevision.com>
* targets.c (bfd_get_target_info): New function.
(_bfd_find_arch_match): New function.
* bfd-in2.h: Regenerated.
Doug Kwan [Mon, 16 Nov 2009 03:39:11 +0000 (03:39 +0000)] 
2009-11-15 Doug Kwan <dougkwan@google.com>
* arm.cc (Target_arm::may_use_arm_nop): New method definition.
(Arm_relocate_functions::arm_branch_common): Change method defintion
in class definition to a method declaration and update list of formal
parameters.
(Arm_relocate_functions::plt32, Arm_relocate_functions::call,
Arm_relocation_functions::jump24): Adjust call to
Arm_relocate_functions::arm_branch_common. Update list of formal
parameters.
(Arm_relocate_functions::xpc25): New method definition.
(Arm_relocate_functions::arm_branch_common): Move method defintion
out from class definition. Use stubs for mode-switching and extending
branch ranges.
(Target_arm::Relocate::relocate): Handle weakly-undefined symbols
specially. Change code to enable use of stubs in ARM branches.
gdbadmin [Mon, 16 Nov 2009 00:00:03 +0000 (00:00 +0000)]
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Alan Modra [Sun, 15 Nov 2009 23:00:05 +0000 (23:00 +0000)]
daily update
Pedro Alves [Sun, 15 Nov 2009 20:14:00 +0000 (20:14 +0000)]
* gdb.base/watch-vfork.c, gdb.base/watch-vfork.exp: New files.
Pedro Alves [Sun, 15 Nov 2009 20:10:34 +0000 (20:10 +0000)]
* infrun.c (handle_inferior_event): When handling a fork or vfork
event, check if the bpstat causes a stop, instead of if it
explains the signal.
* breakpoint.c (bpstat_causes_stop): New.
* breakpoint.h (bpstat_causes_stop): Declare.
Pedro Alves [Sun, 15 Nov 2009 20:08:03 +0000 (20:08 +0000)]
* breakpoint.c (should_be_inserted): Don't insert breakpoints if
the pspace doesn't allow breakpoints.
(insert_breakpoint_locations): Remove waiting_for_vfork_done
special case. Expect watchpoints that shouldn't be inserted, to
not be inserted.
* progspace.h (struct program_space) <breakpoints_not_allowed>:
New field.
* infrun.c (handle_inferior_event): Clear it.
* linux-nat.c (linux_child_follow_fork): Set it.
Kai Tietz [Sun, 15 Nov 2009 07:52:45 +0000 (07:52 +0000)]
2009-11-15 Kai Tietz <kai.tietz@onevision.com>
* pe-dll.c (pe_undef_alias_cdecl_match): New function.
(pe_find_cdecl_alias_match): New function.
(pe_process_import_defs): Add matching for import symbols
declared as cdecl for fastcall/stdcall.
* emultempl/pe.em (pe_undef_cdecl_match): Treat fastcall
symbols, too.
(pe_fixup_stdcalls): Likewise.
(gld_XXX_after_open): Redo scanning for imported
fastcall/stdcall symbols as cdecl one.
* emultempl/pep.em (pep_undef_cdecl_match): Treat fastcall
symbols, too.
(pep_fixup_stdcalls): Likewise.
(gld_XXX_after_open): Redo scanning for imported
fastcall/stdcall symbols as cdecl one.
2009-11-15 Kai Tietz <kai.tietz@onevision.com>
* ld-pe/direct2_client.c: New file.
* ld-pe/direct2_dll.c: Likewise.
* ld-pe/direct2_dll.def: Likewise.
* ld-pe/pe-run2.exp: Likewise.
gdbadmin [Sun, 15 Nov 2009 00:00:03 +0000 (00:00 +0000)]
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Alan Modra [Sat, 14 Nov 2009 23:00:04 +0000 (23:00 +0000)]
daily update
Doug Evans [Sat, 14 Nov 2009 20:04:58 +0000 (20:04 +0000)] 
opcodes/
* Makefile.am (stamp-xc16x): Use ../cpu/xc16x.cpu instead of
../cgen/cpu.
* Makefile.in: Regenerate.
cgen/
* cpu/xc16x.cpu: Delete, use copy in ../cpu.
* cpu/xc16x.opc: Ditto.
Doug Evans [Sat, 14 Nov 2009 19:48:57 +0000 (19:48 +0000)]
Must use VOID expression in VOID context.
* xc16x.cpu (mov4): Fix mode of `sequence'.
(mov9, mov10): Ditto.
(movbsrr, moveb1, jmprel, jmpseg, jmps): Fix mode of `if'.
(callr, callseg, calls, trap, rets, reti): Ditto.
(jb, jbc, jnb, jnbs): Fix mode of `if'. Comment out no-op `sll'.
(atomic, extr, extp, extp1, extpg1, extpr, extpr1): Fix mode of `cond'.
(exts, exts1, extsr, extsr1, prior): Ditto.
H.J. Lu [Sat, 14 Nov 2009 07:22:05 +0000 (07:22 +0000)]
2009-11-13 H.J. Lu <hongjiu.lu@intel.com>
* i386-dis.c (OP_E_extended): Removed.
H.J. Lu [Sat, 14 Nov 2009 06:04:34 +0000 (06:04 +0000)]
Check destination operand for lockable instructions.
gas/
2009-11-13 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (md_assemble): Check destination operand
for lockable instructions.
gas/testsuite/
2009-11-13 H.J. Lu <hongjiu.lu@intel.com>
* gas/i386/lock-1-intel.d: Updated.
* gas/i386/lock-1.d: Likewise.
* gas/i386/lock-1.s: Likewise.
* gas/i386/lockbad-1.l: Likewise.
* gas/i386/lockbad-1.s: Likewise.
* gas/i386/x86-64-lock-1-intel.d: Likewise.
* gas/i386/x86-64-lock-1.d: Likewise.
* gas/i386/x86-64-lock-1.s: Likewise.
* gas/i386/x86-64-lockbad-1.l: Likewise.
* gas/i386/x86-64-lockbad-1.s: Likewise.
Nathan Froyd [Sat, 14 Nov 2009 02:22:32 +0000 (02:22 +0000)] 
* configure.ac: If build != host, create a separate build-config.h
file desecribing the build machine.
* configure: Regenerate.
* lf.c: Include build-config.h instead of config.h.
* dgen.c: Likewise.
* igen.c: Likewise.
* misc.c: Likewise.
* misc.h: Likewise.
* filter.c: Likewise.
* table.c: Likewise.
H.J. Lu [Sat, 14 Nov 2009 01:46:28 +0000 (01:46 +0000)]
2009-11-13 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (_i386_insn): Don't use bit field on
swap_operand.
gdbadmin [Sat, 14 Nov 2009 00:00:33 +0000 (00:00 +0000)]
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Doug Evans [Fri, 13 Nov 2009 23:26:19 +0000 (23:26 +0000)]
* dcache.c (dcache_hit, dcache_read_line): Tweak comments.
(dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
* target.c (memory_xfer_partial): Tweak comments.
(target_xfer_partial, target_write_memory): Add comment.
(target_read_partial): Remove note from 2003-10-21.
(target_read, target_write): Add comments.
H.J. Lu [Fri, 13 Nov 2009 23:13:48 +0000 (23:13 +0000)]
Check rex_ignored.
gas/testsuite/
2009-11-13 H.J. Lu <hongjiu.lu@intel.com>
* gas/i386/rex.s: Add a test for VEX insn.
* gas/i386/rex.d: Updated.
opcodes/
2009-11-13 H.J. Lu <hongjiu.lu@intel.com>
* i386-dis.c (print_insn): Check rex_ignored.
Daniel Jacobowitz [Fri, 13 Nov 2009 23:00:17 +0000 (23:00 +0000)] 
* inline-frame.c (find_inline_frame_state): Check for changed PC
here...
(inline_frame_sniffer): ... not here.
Alan Modra [Fri, 13 Nov 2009 23:00:05 +0000 (23:00 +0000)]
daily update
Daniel Jacobowitz [Fri, 13 Nov 2009 22:54:42 +0000 (22:54 +0000)]
* ui-file.c (stdio_file_read): Call gdb_select before read.
Daniel Jacobowitz [Fri, 13 Nov 2009 22:51:59 +0000 (22:51 +0000)]
* lib/gdb.exp (current_target_name): New procedure.
(gdb_wrapper_target): New variable.
(gdb_wrapper_init): Set gdb_wrapper_target.
(default_gdb_init): Check gdb_wrapper_target before rebuilding the
wrapper.
Daniel Jacobowitz [Fri, 13 Nov 2009 22:48:11 +0000 (22:48 +0000)]
2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
* mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
frame.
(mips_insn32_frame_this_id): Likewise.
Daniel Jacobowitz [Fri, 13 Nov 2009 22:47:13 +0000 (22:47 +0000)]
2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
* elfread.c (elf_symtab_read): Only mark a minimal symbol as
special if it actually exists. Merge the checks for this
conditions.
Daniel Jacobowitz [Fri, 13 Nov 2009 22:36:30 +0000 (22:36 +0000)]
2009-11-13 Kazu Hirata <kazu@codesourcery.com>
Maxim Kuvyrkov <maxim@codesourcery.com>
* remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
pending.
* remote-fileio.h: Update the prototype for remote_fileio_request.
* remote.c (struct remote_state): Add ctrlc_pending_p.
(remote_open_1): Clear ctrlc_pending_p.
(remote_stop_as): Set ctrlc_pending_p to 1.
(remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
Daniel Jacobowitz [Fri, 13 Nov 2009 22:34:33 +0000 (22:34 +0000)]
* arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
Daniel Jacobowitz [Fri, 13 Nov 2009 22:33:50 +0000 (22:33 +0000)]
gdb/testsuite/
* gdb.base/remote.exp: Delete the slowest load test.
Do not load with fixed packet sizes.
Daniel Jacobowitz [Fri, 13 Nov 2009 22:28:54 +0000 (22:28 +0000)]
gdb/testsuite/
* gdb.cp/virtfunc.exp (do_tests): If runto_main fails, give up.
Daniel Jacobowitz [Fri, 13 Nov 2009 22:25:00 +0000 (22:25 +0000)]
gdb/testsuite/
* gdb.base/freebpcmd.exp: Delete unused variable. Specify
srcfile when setting a breakpoint.
Daniel Jacobowitz [Fri, 13 Nov 2009 22:18:37 +0000 (22:18 +0000)]
2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
* gdb.base/find.c (int8_t, int16_t, int32_t, int64_t): Undefine
macros.
Daniel Jacobowitz [Fri, 13 Nov 2009 22:05:06 +0000 (22:05 +0000)]
2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
* breakpoint.c (update_watchpoint): Only fiddle with frames for
local watchpoints.
Daniel Jacobowitz [Fri, 13 Nov 2009 22:00:24 +0000 (22:00 +0000)]
2009-11-13 Pedro Alves <pedro@codesourcery.com>
* infrun.c (handle_inferior_event): Set stop_print_frame on
TARGET_WAITKIND_LOADED events, if stopping on solib-events.
Daniel Jacobowitz [Fri, 13 Nov 2009 21:59:00 +0000 (21:59 +0000)]
gdb/testsuite/
* gdb.cp/formatted-ref.exp (test_p_x_ref_addr): Allow the reference
to be in memory.
* gdb.base/display.c (force_mem): New.
(do_loops): Use it. Add breakpoint comments.
(do_vars): Add a breakpoint comment.
* gdb.base/display.exp: Use gdb_get_line_number. Remove hardcoded
line numbers.
H.J. Lu [Fri, 13 Nov 2009 20:42:10 +0000 (20:42 +0000)]
Rewrite prefix processing.
gas/testsuite/
2009-11-13 H.J. Lu <hongjiu.lu@intel.com>
* gas/i386/i386.exp: Run long-1, long-1-intel, x86-64-long-1,
and x86-64-long-1-intel.
* gas/i386/long-1-intel.d: New.
* gas/i386/long-1.d: Likewise.
* gas/i386/long-1.s: Likewise.
* gas/i386/x86-64-long-1-intel.d: Likewise.
* gas/i386/x86-64-long-1.d: Likewise.
* gas/i386/x86-64-long-1.s: Likewise.
* gas/i386/jump16.d: Updated for prefix processing.
* gas/i386/naked.d: Likewise.
* gas/i386/nops-1-core2.d: Likewise.
* gas/i386/nops-1-i686.d: Likewise.
* gas/i386/nops-3-i686.d: Likewise.
* gas/i386/nops-4-i686.d: Likewise.
* gas/i386/nops-5-i686.d: Likewise.
* gas/i386/nops-5.d: Likewise.
* gas/i386/prefix.d: Likewise.
* gas/i386/rep.d: Likewise.
* gas/i386/string-ok.d: Likewise.
* gas/i386/x86-64-addr32-intel.d: Likewise.
* gas/i386/x86-64-addr32.d: Likewise.
* gas/i386/x86-64-cbw-intel.d: Likewise.
* gas/i386/x86-64-cbw.d: Likewise.
* gas/i386/x86-64-io-intel.d: Likewise.
* gas/i386/x86-64-io-suffix.d: Likewise.
* gas/i386/x86-64-io.d: Likewise.
* gas/i386/x86-64-lwp.d: Likewise.
* gas/i386/x86-64-nops-1-core2.d: Likewise.
* gas/i386/x86-64-nops-1-nocona.d: Likewise.
* gas/i386/x86-64-nops-1.d: Likewise.
* gas/i386/x86-64-nops-2.d: Likewise.
* gas/i386/x86-64-nops-3.d: Likewise.
* gas/i386/x86-64-nops-4-core2.d: Likewise.
* gas/i386/x86-64-nops-4.d: Likewise.
* gas/i386/x86-64-nops-5-k8.d: Likewise.
* gas/i386/x86-64-nops-5.d: Likewise.
* gas/i386/x86-64-rep.d: Likewise.
* gas/i386/x86-64-stack-intel.d: Likewise.
* gas/i386/x86-64-stack-suffix.d: Likewise.
* gas/i386/x86-64-stack.d: Likewise.
ld/testsuite/
2009-11-13 H.J. Lu <hongjiu.lu@intel.com>
* ld-x86-64/tlsbin.dd: Updated for prefix processing.
* ld-x86-64/tlsgdesc.dd: Likewise.
* ld-x86-64/tlsld1.dd: Likewise.
* ld-x86-64/tlspic.dd: Likewise.
opcodes/
2009-11-13 H.J. Lu <hongjiu.lu@intel.com>
* i386-dis.c (ckprefix): Updated to return 0 if number of
prefixes > 14 and record the last position for each prefix.
(lock_prefix): Removed.
(data_prefix): Likewise.
(addr_prefix): Likewise.
(repz_prefix): Likewise.
(repnz_prefix): Likewise.
(last_lock_prefix): New.
(last_repz_prefix): Likewise.
(last_repnz_prefix): Likewise.
(last_data_prefix): Likewise.
(last_addr_prefix): Likewise.
(last_rex_prefix): Likewise.
(last_seg_prefix): Likewise.
(MAX_CODE_LENGTH): Likewise.
(ADDR16_PREFIX): Likewise.
(ADDR32_PREFIX): Likewise.
(DATA16_PREFIX): Likewise.
(DATA32_PREFIX): Likewise.
(REP_PREFIX): Likewise.
(seg_prefix): Likewise.
(all_prefixes): Change size to MAX_CODE_LENGTH - 1.
(prefix_name): Handle ADDR16_PREFIX, ADDR32_PREFIX,
DATA16_PREFIX, DATA32_PREFIX and REP_PREFIX.
(get_valid_dis386): Updated.
(OP_C): Likewise.
(OP_Monitor): Likewise.
(REP_Fixup): Likewise.
(print_insn): Display all prefixes.
(putop): Set PREFIX_DATA on used_prefixes only if it is used.
(intel_operand_size): Likewise.
(OP_E_register): Likewise.
(OP_G): Likewise.
(OP_REG): Likewise.
(OP_IMREG): Likewise.
(OP_I): Likewise.
(OP_I64): Likewise.
(OP_sI): Likewise.
(CRC32_Fixup): Likewise.
(MOVBE_Fixup): Likewise.
(OP_E_memory): Set REFIX_DATA on used_prefixes when it is used
in 16bit mode.
(OP_J): Set REX_W used if it is used. Set PREFIX_DATA on
used_prefixes only if it is used.
Nathan Froyd [Fri, 13 Nov 2009 20:01:07 +0000 (20:01 +0000)]
* gdb.base/pending.exp: Use gdb_run_cmd to start the program
instead of a bare "run".
Doug Evans [Fri, 13 Nov 2009 18:51:08 +0000 (18:51 +0000)]
* dcache.c (dcache_block): Replace member newer with next,prev.
(dcache_struct): Delete member newest.
(block_func): New typedef.
(append_block, remove_block, for_each_block): New functions.
(invalidate_block, free_block): New functions.
(dcache_invalidate): Update
(dcache_invalidate_line, dcache_alloc): Update to use new list
accessors.
(dcache_free): Ditto. Fix memory leak.
Paul Pluzhnikov [Fri, 13 Nov 2009 17:17:57 +0000 (17:17 +0000)] 
gdb/ChangeLog:
2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
* python/py-prettyprint.c (print_string_repr): Suppress
address printing
testsuite/ChangeLog:
2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
* gdb.python/py-prettyprint.exp: Adjust.
Tristan Gingold [Fri, 13 Nov 2009 10:32:58 +0000 (10:32 +0000)]
2009-11-13 Tristan Gingold <gingold@adacore.com>
* avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
overlap between returned structure and return address/parameters.
gdbadmin [Fri, 13 Nov 2009 00:00:33 +0000 (00:00 +0000)]
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