* ChangeLog: Wix wrong PR number in my previous commit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142182 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

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PR target/38256
* config/i386/sync.md (memory_barrier_nosse): New insn
(memory_barrier): Generate memory_barrier_nosse insn for !TARGET_SSE2.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142177 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68k/m68k.md (cmpdi): Use (scratch) instead of pseudo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142176 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* config/mips/mips.h (ASM_OUTPUT_DEBUG_LABEL): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142173 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/execute/pr36321.c: Don't rely on argv[0] being set.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142170 138bc75d-0d04-0410-961f-82ee72b054a4

2008-11-24  Mikael Morin  <mikael.morin@tele2.fr>

PR fortran/38184
* simplify.c (is_constant_array_expr): Return true instead of false
if the array constructor is empty.

2008-11-24  Mikael Morin  <mikael.morin@tele2.fr>

PR fortran/38184
* gfortran.dg/reshape_empty_1.f03: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142168 138bc75d-0d04-0410-961f-82ee72b054a4

2008-11-24  Jack Howarth  <howarth@bromo.med.uc.edu>

PR testsuite/38241
* g++.old-deja/g++.pt/const2.C: Prune output for Darwin.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142164 138bc75d-0d04-0410-961f-82ee72b054a4

2008-11-24  Jack Howarth  <howarth@bromo.med.uc.edu>

PR testsuite/38076
* g++.dg/other/anon5.C: Skip on Darwin.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142163 138bc75d-0d04-0410-961f-82ee72b054a4

2008-11-24  Jack Howarth  <howarth@bromo.med.uc.edu>

* gfortran.dg/default_format_denormal_1.f90: XFAIL on darwin8
and darwin9 subversions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142162 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/35018

* config/m68k/m68k.md (ok_for_coldfire, enabled): New attributes.
(addsi_lshrsi_31): Add ColdFire-friendly alternatives.

* gcc.target/m68k/pr35018.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142161 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.md (UNSPECV_CMPXCHG): Rename from
UNSPECV_CMPXCHG_[12].
* config/i386/sync.md: Use UNSPECV_CMPXCHG instead of
UNSPECV_CMPXCHG_[12].

PR target/36793
* config/i386/sync.md (memory_barrier): New expander.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142160 138bc75d-0d04-0410-961f-82ee72b054a4

2008-11-24  Daniel Kraft  <d@domob.eu>

PR fortran/37779
* resolve.c (resolve_procedure_expression): New method.
(resolve_variable): Call it.
(resolve_actual_arglist): Call gfc_resolve_expr for procedure arguments.

2008-11-24  Daniel Kraft  <d@domob.eu>

PR fortran/37779
* gfortran.dg/c_funloc_tests.f03: Added missing `RECURSIVE'.
* gfortran.dg/c_funloc_tests_2.f03: Ditto.
* gfortran.dg/recursive_check_4.f03: New test.
* gfortran.dg/recursive_check_5.f03: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142158 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/37135
* dse.c (find_shift_sequence): Optimize extraction from a constant.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142157 138bc75d-0d04-0410-961f-82ee72b054a4

2008-11-24  Mikael Morin <mikael.morin@tele2.fr>

PR fortran/35681
* gfortran.dg/elemental_dependency_1.f90: Really commit it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142155 138bc75d-0d04-0410-961f-82ee72b054a4

2008-11-24  Paolo Carlini  <paolo.carlini@oracle.com>

PR libstdc++/38244 (cont, debug bits)
* include/debug/bitset (bitset<>::bitset(const char*, char, char)):
Remove, do not implement DR 778.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142153 138bc75d-0d04-0410-961f-82ee72b054a4

2008-11-24  Paolo Carlini  <paolo.carlini@oracle.com>

PR libstdc++/38244
* include/std/bitset (bitset<>::bitset(const char*, char, char)):
Remove, do not implement DR 778.
* doc/xml/manual/intro.xml: Remove entry for DR 778.
* testsuite/23_containers/bitset/cons/2.cc: Remove.
* testsuite/23_containers/bitset/cons/dr396.cc: Tweak.
* testsuite/23_containers/bitset/cons/38244.cc: Add.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142152 138bc75d-0d04-0410-961f-82ee72b054a4

* MAINTAINERS: Added my full name.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142150 138bc75d-0d04-0410-961f-82ee72b054a4

2008-11-24  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/34820
* trans-expr.c (gfc_conv_function_call): Remove all code to
deallocate intent out derived types with allocatable
components.
(gfc_trans_assignment_1): An assignment from a scalar to an
array of derived types with allocatable components, requires
a deep copy to each array element and deallocation of the
converted rhs expression afterwards.
* trans-array.c : Minor whitespace.
* trans-decl.c (init_intent_out_dt): Add code to deallocate
allocatable components of derived types with intent out.
(generate_local_decl): If these types are unused, set them
referenced anyway but allow the uninitialized warning.

PR fortran/34143
* trans-expr.c (gfc_trans_subcomponent_assign): If a conversion
expression has a null data pointer argument, nullify the
allocatable component.

PR fortran/32795
* trans-expr.c (gfc_trans_subcomponent_assign): Only nullify
the data pointer if the source is not a variable.

2008-11-24  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/34820
* gfortran.dg/alloc_comp_constructor_6.f90 : New test.
* gfortran.dg/alloc_comp_basics_1.f90 : Reduce expected refs to
'builtin_free' from 24 to 18.

PR fortran/34143
* gfortran.dg/alloc_comp_constructor_5.f90 : New test.

PR fortran/32795
* gfortran.dg/alloc_comp_constructor_4.f90 : New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142148 138bc75d-0d04-0410-961f-82ee72b054a4

* pa.c (function_arg): Revert 2008-10-26 change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142147 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

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2008-11-23  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/37735
* trans-array.c (structure_alloc_comps): Do not duplicate the
descriptor if this is a descriptorless array!

2008-11-23  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/37735
* gfortran.dg/alloc_comp_assign_7.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142142 138bc75d-0d04-0410-961f-82ee72b054a4

* pa/linux-atomic.c (EBUSY): Define if not _LP64.
(__kernel_cmpxchg): Return -EBUSY if the kernel LWS call
succeeded and lws_ret is not equal to oldval.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142141 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.dg/ext/tmplattr9.C: Require weak.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142139 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.old-deja/g++.pt/static6.C: Remove xfail for *-*-hpux*.

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2008-11-23  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR libfortran/38234
* intrinsics/reshape_generic.c (reshape_internal):
Source can be larger than shape.
* m4/reshape.m4:  Likewise.
* generated/reshape_c10.c Regenerated.
* generated/reshape_c16.c Regenerated.
* generated/reshape_c4.c Regenerated.
* generated/reshape_c8.c Regenerated.
* generated/reshape_i16.c Regenerated.
* generated/reshape_i4.c Regenerated.
* generated/reshape_i8.c Regenerated.
* generated/reshape_r10.c Regenerated.
* generated/reshape_r16.c Regenerated.
* generated/reshape_r4.c Regenerated.
* generated/reshape_r8.c Regenerated.

2008-11-23  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR libfortran/38234
* gfortran.dg/reshape_4.f90:  New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142137 138bc75d-0d04-0410-961f-82ee72b054a4

* ru.po: Update.

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* config/sh/sh.md (consttable_4): Call mark_symbol_refs_as_used.

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nessage.txt

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Daily bump.

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* varasm.c (default_file_start): Suppress ASM_APP_OFF also with
-dA and -dP.

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2008-11-22  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR libfortran/38225
* intrinsics/reshape_generic.c (reshape_internal):
Use all dimensions of source for bounds checking.
* m4/reshape.m4:  Likewise.
* generated/reshape_c10.c Regenerated.
* generated/reshape_c16.c Regenerated.
* generated/reshape_c4.c Regenerated.
* generated/reshape_c8.c Regenerated.
* generated/reshape_i16.c Regenerated.
* generated/reshape_i4.c Regenerated.
* generated/reshape_i8.c Regenerated.
* generated/reshape_r10.c Regenerated.
* generated/reshape_r16.c Regenerated.
* generated/reshape_r4.c Regenerated.
* generated/reshape_r8.c Regenerated.

2008-11-22  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR libfortran/38225
* gfortran.dg/reshape_3.f90:  New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142125 138bc75d-0d04-0410-961f-82ee72b054a4

2008-11-22  Tobias Burnus  <burnus@net-b.de>

        PR fortran/38160
        * trans-types.c (gfc_validate_c_kind): Remove function.
        * decl.c (gfc_match_kind_spec): Add C kind parameter check.
          (verify_bind_c_derived_type): Remove gfc_validate_c_kind call.
          (verify_c_interop_param): Update call.
        * gfortran.h (verify_bind_c_derived_type): Update prototype.
          (gfc_validate_c_kind): Remove.
        * symbol.c (verify_bind_c_derived_type): Update verify_c_interop
        * call.
        * resolve.c (gfc_iso_c_func_interface): Ditto.

2008-11-22  Tobias Burnus  <burnus@net-b.de>

        PR fortran/38160
        * gfortran.dg/bind_c_usage_18.f90: New test.
        * gfortran.dg/c_kind_tests_2.f03: Update dg-messages.
        * gfortran.dg/interop_params.f03: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142124 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips.md (rdhwr): Rename to rdhwr_synci_step_<mode>.
Use constant 1 as the operand.
* config/mips/mips.c (mips_expand_synci_loop): Make INC Pmode.
Rename gen_rdhwr to gen_rdhwr_synci_step_si or
gen_rdhwr_synci_step_di depending on the size of Pmode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142123 138bc75d-0d04-0410-961f-82ee72b054a4

Fix ChangeLog entry for config/i386/avxintrin.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142122 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/38222
* config/i386/i386.md (SWI248): New mode iterator.
(SWI32): Remove mode iterator.
(popcount<mode>2): Rename from popcounthi2, popcountsi2 and
popcounthi2 insn patterns. Macroize pattern using SWI248 mode
iterator.  Generate popcnt mnemonic without mode extensions
for Darwin x86 targets.
(*popcount<mode>2_cmp): Ditto.
(*popcountsi2_cmp_zext): Generate popcnt mnemonic without mode
extensions for Darwin x86 targets.

testsuite/ChangeLog:

PR target/38222
* gcc.target/i386/funcspec-3.c: Scan for popcnt on Darwin targets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142121 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sparc/sparc.c (TARGET_ASM_OUTPUT_DWARF_DTPREL): Define
only if HAVE_AS_SPARC_UA_PCREL is defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142118 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* ira-costs.c (find_allocno_class_costs): Work out the maximum
allocno_costs value of the classees with the lowest total_costs
value.  Use this to set ALLOCNO_COVER_CLASS_COST here...
(setup_allocno_cover_class_and_costs): ...rather than here.
Use the ALLOCNO_COVER_CLASS_COST for all registers in the
preferred class.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142117 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/37323
* builtins.c (expand_builtin_apply_args): Emit sequence before
parm_birth_insn instead of after entry_of_function's first insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142116 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/37316
* function.c (assign_parm_remove_parallels): Pass
data->passed_type as third argument to emit_group_store.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142115 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/37170
* final.c (mark_symbol_refs_as_used): New function.
* output.h (mark_symbol_refs_as_used): New prototype.
* config/s390/s390.c (s390_mark_symbol_ref_as_used): Removed.
(s390_output_pool_entry): Use mark_symbol_refs_as_used.
* config/arm/arm.md (consttable_4): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142114 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/37170
* final.c (mark_symbol_refs_as_used): New function.
* output.h (mark_symbol_refs_as_used): New prototype.
* config/s390/s390.c (s390_mark_symbol_ref_as_used): Removed.
(s390_output_pool_entry): Use mark_symbol_refs_as_used.
* config/arm/arm.md (consttable_4): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142113 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/37880
* doc/invoke.texi: Adjust wording of -mcmodel=medium description.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142112 138bc75d-0d04-0410-961f-82ee72b054a4

PR libfortran/37839
* trans-io.c (gfc_build_io_library_fndecls): Decrease pad size back
to 16 pointers plus 32 integers.  Don't use max integer kind
alignment, only gfc_intio_kind's alignment.
(gfc_trans_inquire): Only set flags2 if mask2 is non-zero.
* ioparm.def: Fix order, bitmasks and types of inquire round, sign
and pending fields.  Move u in dt before id.
* io.c (gfc_free_inquire): Free decimal and size exprs.
(match_inquire_element): Match size instead of matching blank twice.
(gfc_resolve_inquire): Resolve size.

* gfortran.dg/f2003_inquire_1.f03: New test.
* gfortran.dg/f2003_io_1.f03: Remove xfail.
* gfortran.dg/f2003_io_4.f03: Likewise.
* gfortran.dg/f2003_io_5.f03: Likewise.
* gfortran.dg/f2003_io_6.f03: Likewise.
* gfortran.dg/f2003_io_7.f03: Likewise.

* io/io.h (IOPARM_INQUIRE_HAS_ROUND, IOPARM_INQUIRE_HAS_SIGN,
IOPARM_INQUIRE_HAS_PENDING): Adjust values.
(st_parameter_inquire): Reorder and fix types of round, sign and
pending fields.
(st_parameter_43, st_parameter_44): Removed.
(st_parameter_dt): Put back struct definition directly to u.p
declaration.  Change type of u.p.size_used from gfc_offset to
GFC_IO_INT.  Decrease back size of u.pad to 16 pointers and
32 ints.  Put id, pos, asynchronous, blank, decimal, delim,
pad, round and sign fields after the union.
* io/inquire.c (inquire_via_unit, inquire_via_filename): Only read
flags2 if it is defined.
* io/transfer.c (read_sf, read_block_form, write_block): Cast
additions to size_used to GFC_IO_INT instead of gfc_offset.
(data_transfer_init): Clear whole u.p struct.  Adjust
for moving id, pos, asynchronous, blank, decimal, delim, pad,
round and sign fields from u.p directly into st_parameter_dt.
(finalize_transfer): Don't cast size_used to GFC_IO_INT.
* io/file_pos.c (st_endfile): Clear whole u.p struct.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142111 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

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* src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
signed/unsigned int8/16 return values.
* src/sparc/v8.S (ffi_call_v8): Likewise.
(ffi_closure_v8): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142102 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/38200
* tree-ssa-forwprop.c (forward_propagate_addr_expr_1): Only
propagate x = &a into *x = b if conversion from b to a's type is
useless.

* gcc.dg/pr38200.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142100 138bc75d-0d04-0410-961f-82ee72b054a4

* caller-save.c (insert_one_insn): Take into account REG_INC notes
for the liveness computation of the new insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142099 138bc75d-0d04-0410-961f-82ee72b054a4

* config/stormy16/stormy16.md (movqi_internal, movhi_internal):
Moves to/from below100 space (W) can only use r0-r7.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142098 138bc75d-0d04-0410-961f-82ee72b054a4

2008-11-21  Paolo Carlini  <paolo.carlini@oracle.com>

PR other/38214
* doc/invoke.texi (Optimization Options): Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142092 138bc75d-0d04-0410-961f-82ee72b054a4

Add the new file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142091 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/

2008-11-21  H.J. Lu  <hongjiu.lu@intel.com>
    Xuepeng Guo  <xuepeng.guo@intel.com>

* config.gcc (extra_headers): For x86 and x86-64, remove
gmmintrin.h, add immintrin.h and avxintrin.h.

* config/i386/gmmintrin.h: Renamed to ...
* config/i386/avxintrin.h: This.  Don't include intrinsics if
_IMMINTRIN_H_INCLUDED is undedined.

* config/i386/immintrin.h: New.

gcc/testsuite/

2008-11-21  H.J. Lu  <hongjiu.lu@intel.com>

* gcc.target/i386/avx-1.c: Include <immintrin.h> instead of
<gmmintrin.h>.
* gcc.target/i386/avx-2.c: Likewise.
* gcc.target/i386/m256-check.h: Likewise.
* g++.dg/other/i386-5.C: Likewise.
* g++.dg/other/i386-6.C: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142090 138bc75d-0d04-0410-961f-82ee72b054a4

Missed to check in changes to /config/mh-mingw. It is part of the reviewed
patch 2008/10/13 by Danny Smith.

2008-11-21  Kai Tietz  <kai.tietz@onevision.com>

        Fix PR/25502
        * mh-mingw (BOOT_CFLAGS): Add -Wno-pedantic-ms-format switch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142089 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/38208
* reload1.c (eliminate_regs_in_insn): For trunc_int_for_mode use
mode of PLUS, not mode of the eliminated register.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142088 138bc75d-0d04-0410-961f-82ee72b054a4

2008-11-21  Kai Tietz  <kai.tietz@onevision.com>

        *  Object.m (errno): Replaced by errno.h include.
        (compare): Cast self to id to prevent warning on comparison.
        * objc/objc.h (BOOL): Prevent redeclaration of BOOL, if it is
        already there.
        * sendmsg.c (__objc_print_dtable_stats): Remove type warnings.
        * thr-win32.c (__objc_thread_detach): Remove type warning.
        (__objc_thread_id): Likewise.
        * thr.c (__objc_thread_detach_functiont): Add __builtin_trap ()
        for noreturn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142087 138bc75d-0d04-0410-961f-82ee72b054a4

2008-11-21  Paolo Carlini  <paolo.carlini@oracle.com>

* testsuite/22_locale/num_put/put/char/38210.cc: Tweak.
* testsuite/22_locale/num_put/put/wchar_t/38210.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142086 138bc75d-0d04-0410-961f-82ee72b054a4

2008-11-21  Paolo Carlini  <paolo.carlini@oracle.com>

PR libstdc++/38210
* include/bits/locale_facets.tcc (num_put<>::do_put(iter_type,
ios_base&, char_type, const void*)): Fix.
* testsuite/22_locale/num_put/put/char/38210.cc: New.
* testsuite/22_locale/num_put/put/wchar_t/38210.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142085 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/mmx.md (mmx_nand<mode>3): Rename to mmx_andnot<mode>3.
* config/i386/sse.md (avx_nand<mode>3): Rename to avx_andnot<mode>3.
(<sse>_nand<mode>3): Rename to <sse>_andnot<mode>3.
(sse2_nand<mode>3): Rename to sse2_andnot<mode>3.
(*sse_nand<mode>3): Rename to *sse_andnot<mode>3.
(*avx_nand<mode>3): Rename to *avx_andnot<mode>3.
(*nand<mode>3): Rename to *andnot<mode>3.
(*nandtf3): rename to *andnottf3.
* config/i386/i386.c (bdesc_args) [IX86_BUILTIN_PANDN]:
Use CODE_FOR_mmx_andnotv2si3.
[IX86_BUILTIN_ANDNPS]: Use CODE_FOR_sse_andnotv4sf3.
[IX86_BUILTIN_ANDNPD]: Use CODE_FOR_sse2_andnotv2df3.
[IX86_BUILTIN_PANDN128]: Use CODE_FOR_sse2_andnotv2di3.
[IX86_BUILTIN_ANDNPS256]: Use CODE_FOR_avx_andnotv8sf3.
[IX86_BUILTIN_ANDNPD256]: Use CODE_FOR_avx_andnotv4df3.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142083 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/37908
* config/ia64/ia64.c (ia64_expand_atomic_ope): Properly handle NAND
case by calculating ~(new_reg & val) instead of (~new_reg & val).
* config/ia64/sync.md (sync_nand<mode>): Change insn RTX
to (not:IMODE (and:IMODE (...))).
(sync_old_nand<mode>): Ditto.
(sync_new_nand<mode>): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142082 138bc75d-0d04-0410-961f-82ee72b054a4

2008-11-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libfortran/37472
* gfortran.dg/namelist_print_1.f: Update test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142080 138bc75d-0d04-0410-961f-82ee72b054a4

2008-11-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libfortran/37472
* io/write_float.def (output_float_FMT_G_): Adjust conversion of
G format specification to F format.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142079 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142075 138bc75d-0d04-0410-961f-82ee72b054a4

* config/arm/thumb2.md (thumb2_casesi_internal,
thumb2_casesi_internal_pic): Use earlyclobber for scratch operand
4.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142070 138bc75d-0d04-0410-961f-82ee72b054a4

2008-11-20  Andreas Krebbel  <krebbel1@de.ibm.com>

* gcc.dg/sync-2.c: Add type cast to avoid folding.
* gcc.dg/sync-3.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142064 138bc75d-0d04-0410-961f-82ee72b054a4

2008-11-20  Andreas Krebbel  <krebbel1@de.ibm.com>

* gcc/config/s390/s390.c (s390_expand_atomic): Adjust QI/HI atomic
nand to the changed 4.4 semantic.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142063 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/29215
* builtins.c (SLOW_UNALIGNED_ACCESS): Define if not defined.
(fold_builtin_memory_op): Handle even the case where just one
of src and dest is an address of a var decl component, using
TYPE_REF_CAN_ALIAS_ALL pointers.  Remove is_gimple_min_invariant
and readonly_data_expr src check.
* tree-ssa-sccvn.c (DFS): Use clear_and_done_ssa_iter to shut
up warnings.

* trans-array.c (trans_array_constructor_value,
gfc_build_constant_array_constructor): Fill in TREE_PURPOSE.

* gfortran.dg/array_memcpy_3.f90: Adjust pattern to match even
memcpy optimized into ref-all store.
* gcc.dg/pr29215.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142061 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/36998
* dwarf2out.c (stack_adjust_offset): Add cur_args_size and cur_offset
arguments.  Handle sp = reg and (set (foo) (mem (pre_inc (reg sp)))).
(compute_barrier_args_size_1, dwarf2out_frame_debug_expr): Adjust
stack_adjust_offset callers.
(dwarf2out_stack_adjust): Likewise.  Handle insns in annulled
branches properly.
(compute_barrier_args_size): Handle insns in annulled branches
properly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142060 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/38151
* config/i386/i386.c (classify_argument) [integer mode size <= 64bit]:
Handle cases when integer argument crosses argument register boundary.

testsuite/ChangeLog:

PR target/38151
* gcc.target/i386/pr38151-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142059 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc-interface/utils.c (init_gigi_decls): Fix type mismatch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142058 138bc75d-0d04-0410-961f-82ee72b054a4

Follow up fix for GC19-015:

* utils.c (init_gigi_decls): Fix type mismatch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142057 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/28513
        * parser.c (cp_parser_class_name): Call maybe_note_name_used_in_class.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142056 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/37540
        * call.c (build_over_call): Take the address of the function even
        in a template.
        (build_new_method_call): Remember the type of the called function
        in a template.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142054 138bc75d-0d04-0410-961f-82ee72b054a4

gcc:
PR bootstrap/33100
* config.gcc (i[34567]86-*-solaris2*): Don't include
i386/t-crtstuff here.
Move extra_parts, i386/t-sol2 in tmake_file to libgcc/config.host.
* config/i386/t-sol2: Move to libgcc/config/i386.

libgcc:
PR bootstrap/33100
* configure.ac (i?86-*-solaris2.1[0-9]*): Only include
i386/t-crtstuff if linker supports ZERO terminator unwind entries.
* configure: Regenerate.
* config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in
tmake_file here from gcc/config.gcc.
Move extra_parts here from gcc/config.gcc.
* config/i386/t-sol2: Move here from gcc/config/i386.
Use gcc_srcdir instead of srcdir.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142050 138bc75d-0d04-0410-961f-82ee72b054a4

2008-11-20  Paolo Carlini  <paolo.carlini@oracle.com>

PR libstdc++/38196
* include/bits/locale_facets.tcc (num_put<>::do_put(iter_type,
ios_base&, char_type, bool)): Fix.
* testsuite/22_locale/num_put/put/char/38196.cc: New.
* testsuite/22_locale/num_put/put/wchar_t/38196.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142048 138bc75d-0d04-0410-961f-82ee72b054a4

* trans-intrinsic.c (gfc_conv_intrinsic_minmaxloc): Use
gfc_index_one_node.
(gfc_conv_intrinsic_size): Use gfc_index_{zero,one}_node.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142046 138bc75d-0d04-0410-961f-82ee72b054a4

Add PR tag forgotten in rev142043.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142044 138bc75d-0d04-0410-961f-82ee72b054a4

2008-11-20  Samuel Thibault  <samuel.thibault@ens-lyon.org>

* tlink.c: Include "libiberty.h".
(initial_cwd): Change type into char *.
(tlink_init): Call getpwd instead of getcwd.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142043 138bc75d-0d04-0410-961f-82ee72b054a4

2008-11-20  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/37868
* gcc.dg/torture/pr37868.c: New testcase.
* gcc.c-torture/execute/pr38048-1.c: Likewise.
* gcc.c-torture/execute/pr38048-2.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142041 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/38181
* trans-intrinsic.c (gfc_conv_intrinsic_size): Inline 2 argument
size if the second argument is not optional and one argument size
for rank 1 arrays.

* gfortran.dg/array_section_2.f90: Adjust pattern to match
the inlined size0 instead of a size0 call.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142037 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/32283
* tree-ssa-loop-niter.c (scev_probably_wraps_p): Use type of the base
of the induction variable to decide whether it may wrap.
* tree-ssa-loop-ivopts.c (rewrite_use_compare): Emit the initialization
of the bound before the loop.
* simplify-rtx.c (simplify_binary_operation_1): Add two simplifications
regarding AND.
(simplify_plus_minus): Only fail if no simplification is possible.
* loop-iv.c (simple_rhs_p): Consider reg + reg and reg << cst simple.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142035 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/36631
* gimplify.c (gimplify_call_expr): Defer most of the cannot inline
checking until GIMPLE lowering.
* gimple-low.c (check_call_args): New function.
(lower_stmt) <case GIMPLE_CALL>: Call it.

* g++.dg/template/call5.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142033 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142030 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/testsuite/ChangeLog:
2008-11-19  Dodji Seketeli  <dodji@redhat.com>

PR c++/37142
* g++.dg/template/crash85.C: New test.

gcc/cp/ChangeLog
2008-11-19  Dodji Seketeli  <dodji@redhat.com>

PR c++/37142
* pt.c (coerce_template_template_parm): Use the more robust
uses_template_parms instead of dependent_type_p.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142025 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips.c (mips_gimplify_va_arg_expr): Use -rsize
with the same type as the first operand of the AND expression.

testsuite/
* gcc.c-torture/compile/20081119-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142024 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/cp/ChangeLog:
2008-11-19  Dodji Seketeli  <dodji@redhat.com>

PR c++/35405
* pt.c (lookup_template_class): Check pointers before dereferencing
  Them.
* error.c (dump_template_decl): Likewise.

gcc/testsuite/ChangeLog:
2008-11-19  Dodji Seketeli  <dodji@redhat.com>

PR c++/35405
* g++.dg/template/crash84.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142022 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/compile/pr11832.c: XFAIL even on s390*-*-*.
* gcc.c-torture/compile/pr33009.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142021 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.target/xstormy16/below100.S (.chip_info): Use
position-independent expressions for the fillers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142020 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/36410
        * decl2.c (grokfield): Pass ATTR_FLAG_TYPE_IN_PLACE for a typedef
        that names a class for linkage purposes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142019 138bc75d-0d04-0410-961f-82ee72b054a4

2008-11-19  Vladimir Makarov  <vmakarov@redhat.com>

PR bootstrap/37859
* ira-int.h (struct ira_loop_tree_node): New member
entered_from_non_parent_p.

* ira-color.c (print_loop_title): Print loop bbs.

* ira-emit.c (entered_from_non_parent_p,
setup_entered_from_non_parent_p): New functions.
(not_modified_p): Rename to store_can_be_removed_p.  Check there
is no side entries.
(generate_edge_moves): Use store_can_be_removed_p instead of
not_modified_p.
(ira_emit): Call setup_entered_from_non_parent_p.

* ira-build.c (copy_info_to_removed_store_destinations):
Accumulate CALL_FREQ, CALL_CROSSED_NUM, and
ALLOCNO_EXCESS_PRESSURE_POINTS_NUM.
(ira_flattening): Don't CHECK MEM_OPTIMIZED_DEST[_P], always
update all accumulated attributes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142018 138bc75d-0d04-0410-961f-82ee72b054a4

2008-11-15  Vladimir Makarov  <vmakarov@redhat.com>

PR bootstrap/37790
* ira-int.h (ira_copy_allocno_live_range_list,
ira_merge_allocno_live_ranges,
ira_allocno_live_ranges_intersect_p,
ira_finish_allocno_live_range_list): New prototypes.
(ira_allocno_live_ranges_intersect_p,
ira_pseudo_live_ranges_intersect_p): Remove.

* ira-conflicts.c (ira_allocno_live_ranges_intersect_p,
ira_pseudo_live_ranges_intersect_p): Rename to
allocnos_have_intersected_live_ranges_p and
pseudos_have_intersected_live_ranges_p.  Move them from here to
...

* ira-color.c: ... here
(coalesced_allocno_conflict_p): Use
allocnos_have_intersected_live_ranges_p.
(coalesced_allocnos_living_at_program_points,
coalesced_allocnos_live_at_points_p,
set_coalesced_allocnos_live_points): Remove.
(slot_coalesced_allocnos_live_ranges,
slot_coalesced_allocno_live_ranges_intersect_p,
setup_slot_coalesced_allocno_live_ranges): New.
(coalesce_spill_slots): Use ranges of coalesced allocnos.
(ira_sort_regnos_for_alter_reg): Use
allocnos_have_intersected_live_ranges_p.
(ira_reuse_stack_slot): Use
pseudos_have_intersected_live_ranges_p.

* global.c (pseudo_for_reload_consideration_p): Check
flag_ira_share_spill_slots too.

* ira-build.c (copy_allocno_live_range_list): Rename to
ira_copy_allocno_live_range_list.  Make it external.
(merge_ranges): Rename to ira_merge_allocno_live_ranges.  Make it
external.
(ira_allocno_live_ranges_intersect_p): New.
(ira_finish_allocno_live_range_list): New.
(finish_allocno): Use it.
(remove_unnecessary_allocnos): Use ira_merge_allocno_live_ranges.
(copy_info_to_removed_store_destinations): Ditto.  Use
ira_copy_allocno_live_range_list.
(ira_flattening): Use ira_merge_allocno_live_ranges.

* ira.c (too_high_register_pressure_p): New function.
(ira): Switch off sharing spill slots if the pressure is too high.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142017 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/37563
        * parser.c (cp_parser_pseudo_destructor_name): A pseudo-destructor
        name is not a declaration.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142015 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/37256
        * pt.c (instantiate_decl): Don't require a definition of
        a template that is explicitly instantiated 'extern'.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142014 138bc75d-0d04-0410-961f-82ee72b054a4

include/
* xtensa-config.h (XCHAL_HAVE_MUL16, XCHAL_HAVE_MUL32, XCHAL_HAVE_DIV32)
(XCHAL_HAVE_MINMAX, XCHAL_HAVE_SEXT, XCHAL_HAVE_THREADPTR)
(XCHAL_HAVE_RELEASE_SYNC, XCHAL_HAVE_S32C1I): Change to 1.
(XCHAL_NUM_AREGS): Change to 32.
(XCHAL_ICACHE_SIZE, XCHAL_DCACHE_SIZE): Change to 16K.
(XCHAL_ICACHE_LINESIZE, XCHAL_DCACHE_LINESIZE): Change to 32.
(XCHAL_ICACHE_LINEWIDTH, XCHAL_DCACHE_LINEWIDTH): Change to 5.
(XCHAL_DCACHE_IS_WRITEBACK): Change to 1.
(XCHAL_DEBUGLEVEL): Change to 6.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142012 138bc75d-0d04-0410-961f-82ee72b054a4

2008-11-19  Richard Guenther  <rguenther@suse.de>

* tree.c (build2_stat): Allow non-POINTER_PLUS_EXPRs with
non-sizetype offsets if their precision matches that of
the pointer.
* expr.c (expand_expr_real_1): Always sign-extend the offset
operand of a POINTER_PLUS_EXPR.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142009 138bc75d-0d04-0410-961f-82ee72b054a4

* config.gcc: Unobsolete mips-sgi-irix[56]*.
(mips-sgi-irix[56]*): No need to use fixproto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142008 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68k/lb1sf68.asm: Add GNU-stack annotation to avoid
executable stack.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142007 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68k/m68k.c (sched_attr_op_type): Handle all CONSTs.

* gcc.target/m68k/xgot-1.c (dg-options): Add -O2.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142005 138bc75d-0d04-0410-961f-82ee72b054a4

2008-11-19  Razya Ladelsky  <razya@il.ibm.com>

        PR target/38156
        * tree-parloops.c (loop_parallel_p): NULL vect_dump.
        (separate_decls_in_region): Create shared struct even when there
        are only reductions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142004 138bc75d-0d04-0410-961f-82ee72b054a4

*config/picochip/picochip.c (headers): Removed an unnecessary header.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142002 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/36038
* gcc.c-torture/compile/pr36038.c: Moved to...
* gcc.c-torture/execute/pr36038.c: ... here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142000 138bc75d-0d04-0410-961f-82ee72b054a4