2007-06-02  H.J. Lu  <hongjiu.lu@intel.com>

* configure.ac: Fix a typo.
* configure: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125282 138bc75d-0d04-0410-961f-82ee72b054a4

2007-06-02  H.J. Lu  <hongjiu.lu@intel.com>

* gcc.target/i386/sse4_2-check.h: New.
* gcc.target/i386/sse4_2-crc32b.c: Likewise.
* gcc.target/i386/sse4_2-crc32.h: Likewise.
* gcc.target/i386/sse4_2-crc32l.c: Likewise.
* gcc.target/i386/sse4_2-crc32q.c: Likewise.
* gcc.target/i386/sse4_2-crc32w.c: Likewise.
* gcc.target/i386/sse4_2-pcmpestri-1.c: Likewise.
* gcc.target/i386/sse4_2-pcmpestri-2.c: Likewise.
* gcc.target/i386/sse4_2-pcmpestrm-1.c: Likewise.
* gcc.target/i386/sse4_2-pcmpestrm-2.c: Likewise.
* gcc.target/i386/sse4_2-pcmpgtq.c: Likewise.
* gcc.target/i386/sse4_2-pcmpistri-1.c: Likewise.
* gcc.target/i386/sse4_2-pcmpistri-2.c: Likewise.
* gcc.target/i386/sse4_2-pcmpistrm-1.c: Likewise.
* gcc.target/i386/sse4_2-pcmpistrm-2.c: Likewise.
* gcc.target/i386/sse4_2-pcmpstr.h: Likewise.
* gcc.target/i386/sse4_2-popcnt.h: Likewise.
* gcc.target/i386/sse4_2-popcntl.c: Likewise.
* gcc.target/i386/sse4_2-popcntq.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125281 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/i386/i386.md ("sse4_1_blendvpd"): Require "z" class XMM
        register for operand[3].  Adjust asm template.
        ("sse4_1_blendvpd"): Ditto.
        ("sse4_1_pblendvb"): Ditto.
        * config/i386/i386.c (ix86_expand_sse_4_operands_builtin): Call
        safe_vector_operand() if input operand is VECTOR_MODE_P operand. Do not
        force operands[3] into xmm0 register for variable blend instructions.
        (ix86_expand_sse_pcmpestr): Do not check operands for
        "register_operand", when insn operand predicate is "register_operand".
        (ix86_expand_sse_pcmpistr): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125280 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/i386/i386.h (enum reg_class) [SSE_FIRST_REG]: New.
        (SSE_CLASS_P): Use reg_class_subset_p between SSE_REGS.
        (REG_CLASS_NAMES): Add "FIRST_SSE_REG" string.
        (REG_CLASS_CONTENTS): Add members of FIRST_SSE_REG class.
        * config/i386/constraints.md ("z"): New register constraint
        for members of SSE_FIRST_REG class.
        * config/i386/i386-modes.def (CCA, CCC, CCO, CCS): New compare modes.
        * config/i386/i386.c (regclass_map): Change class of %xmm0 to
        SSE_FIRST_REG class.
        (put_condition_code) [EQ, NE]: Output suffixes for new compare modes.
        (ix86_cc_modes_compatible): Handle CCA, CCC, CCO and CCS modes.
        (IX86_BUILTIN_PCMPESTRI128): New for SSE4.2.
        (IX86_BUILTIN_PCMPESTRM128): Likewise.
        (IX86_BUILTIN_PCMPESTRA128): Likewise.
        (IX86_BUILTIN_PCMPESTRC128): Likewise.
        (IX86_BUILTIN_PCMPESTRO128): Likewise.
        (IX86_BUILTIN_PCMPESTRS128): Likewise.
        (IX86_BUILTIN_PCMPESTRZ128): Likewise.
        (IX86_BUILTIN_PCMPISTRI128): Likewise.
        (IX86_BUILTIN_PCMPISTRM128): Likewise.
        (IX86_BUILTIN_PCMPISTRA128): Likewise.
        (IX86_BUILTIN_PCMPISTRC128): Likewise.
        (IX86_BUILTIN_PCMPISTRO128): Likewise.
        (IX86_BUILTIN_PCMPISTRS128): Likewise.
        (IX86_BUILTIN_PCMPISTRZ128): Likewise.
        (struct builtin_description): Change "flag" field to unsigned.
        (bdesc_pcmpestr): New builtin description table.
        (bdesc_pcmpistr): Likewise.
        (ix86_init_mmx_sse_builtins): Define int_ftype_v16qi_int_v16qi_int_int,
        v16qi_ftype_v16qi_int_v16qi_int_int and int_ftype_v16qi_v16qi_int.
        Initialize pcmp[ei]str[im] insns for SSE4.2.
        (ix86_expand_sse_pcmpestr): New subroutine of ix86_expand_builtin.
        (ix86_expand_sse_pcmpistr): Likewise.
        (ix86_expand_builtin): Expand pcmp[ei]str[im] builtins for SSE4.2.
        * config/i386/i386.md (UNSPEC_PCMPESTR): New for SSE4.2.
        (UNSPEC_PCMPISTR): Likewise.
        * config/i386/sse.md (sse4_2_pcmpestr): New insn patern and splitter.
        (sse4_2_pcmpestri):New isns pattern.
        (sse4_2_pcmpestrm): Likewise.
        (sse4_2_pcmpestr_cconly): Likewise.
        (sse4_2_pcmpistr): New insn patern and splitter.
        (sse4_2_pcmpistri):New isns pattern.
        (sse4_2_pcmpistrm): Likewise.
        (sse4_2_pcmpistr_cconly): Likewise.
        * config/i386/smmintrin.h: Enable pcmp[ei]str[im] intrinsics
        in SSE4.2.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125279 138bc75d-0d04-0410-961f-82ee72b054a4

boehm-gc:
2007-06-02  Paolo Bonzini  <bonzini@gnu.org>

* configure: Regenerate.

libffi:
2007-06-02  Paolo Bonzini  <bonzini@gnu.org>

* configure: Regenerate.

libgfortran:
2007-06-02  Paolo Bonzini  <bonzini@gnu.org>

* configure: Regenerate.

libgomp:
2007-06-02  Paolo Bonzini  <bonzini@gnu.org>

* configure: Regenerate.

libjava:
2007-06-02  Paolo Bonzini  <bonzini@gnu.org>

* configure: Regenerate.

libmudflap:
2007-06-02  Paolo Bonzini  <bonzini@gnu.org>

* configure: Regenerate.

libobjc:
2007-06-02  Paolo Bonzini  <bonzini@gnu.org>

* configure: Regenerate.

libssp:
2007-06-02  Paolo Bonzini  <bonzini@gnu.org>

* configure: Regenerate.

libstdc++-v3:
2007-06-02  Paolo Bonzini  <bonzini@gnu.org>

* configure: Regenerate.

zlib:
2007-06-02  Paolo Bonzini  <bonzini@gnu.org>

* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125278 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips.c (mips_output_mi_thunk): Only load gp if not
LOADGP_ABSOLUTE and not binds_local_p.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125276 138bc75d-0d04-0410-961f-82ee72b054a4

2007-06-01  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        * Makefile.in: Replace all uses of libext with libsuffix.
        * configure.ac: Likewise.
        * configure: Regenerate.

        Revert:
        * Makefile.in: Remove all uses of $(libext).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125275 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125273 138bc75d-0d04-0410-961f-82ee72b054a4

2007-06-01  Geoffrey Keating  <geoffk@apple.com>

* config/darwin.h (LINK_SPEC): Pass -fpie through to the linker.

Index: testsuite/ChangeLog
2007-06-01  Geoffrey Keating  <geoffk@apple.com>

* gcc.dg/pie-link.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125270 138bc75d-0d04-0410-961f-82ee72b054a4

./:
* tree-vrp.c (compare_name_with_value): Always set
used_strict_overflow if we get a result from the variable itself.
testsuite/:
* gcc.dg/Wstrict-overflow-17.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125269 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/builtin-return-1.c (g): New.
(main): Allocate at least 64 bytes on the stack.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125268 138bc75d-0d04-0410-961f-82ee72b054a4

2007-06-01  Benjamin Kosnik  <bkoz@redhat.com>

* testsuite/19_diagnostics/logic_error/what-big.cc: New.
* testsuite/19_diagnostics/logic_error/what-3.cc: Same.
* testsuite/19_diagnostics/runtime_error/what-big.cc: Same.
* testsuite/19_diagnostics/runtime_error/what-3.cc: Same.

* testsuite/18_support/14493.cc: Break into...
* testsuite/18_support/exception/what.cc: ...this.
* testsuite/18_support/bad_cast/what.cc: ...this.
* testsuite/18_support/bad_alloc/what.cc: ...this.
* testsuite/18_support/bad_typeid/what.cc: ...this.
* testsuite/18_support/bad_exception/what.cc: ...this.

* testsuite/19_diagnostics/bad_exception/23591_thread-1.c: Move...
* testsuite/18_support/bad_exception/23591_thread-1.c: ...here.

* testsuite/18_support/14026.cc: Move...
* testsuite/18_support/uncaught_exception/14026.cc: ...here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125267 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/31455
* lower-subreg.c (find_decomposable_subregs): Don't decompose
subregs which have a cast between modes which are not tieable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125265 138bc75d-0d04-0410-961f-82ee72b054a4

Fix ChangeLog entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125264 138bc75d-0d04-0410-961f-82ee72b054a4

2007-06-01  Steve Ellcey  <sje@cup.hp.com>

* libltdl/m4/libtool.m4 (LT_CMD_MAX_LEN): Try using getconf
to set lt_cv_sys_max_cmd_len.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125262 138bc75d-0d04-0410-961f-82ee72b054a4

2007-06-01  Benjamin Kosnik  <bkoz@redhat.com>

* include/ext/throw_allocator.h (__throw_allocator::allocate):
Throw bad_alloc for out of memory conditions.
* testsuite/ext/throw_allocator/deallocate_global.cc: New.
* testsuite/ext/throw_allocator/check_delete.cc: Same.
* testsuite/ext/throw_allocator/check_allocate_max_size.cc: Same.
* testsuite/ext/throw_allocator/check_deallocate_null.cc: Same.
* testsuite/ext/throw_allocator/explicit_instantiation.cc: Same.
* testsuite/ext/throw_allocator/check_new.cc: Same.
* testsuite/ext/throw_allocator/deallocate_local.cc: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125261 138bc75d-0d04-0410-961f-82ee72b054a4

Remove conflict marker.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125260 138bc75d-0d04-0410-961f-82ee72b054a4

* expr.c (force_operand) [DIV, MOD, UDIV, UMOD, ASHIFTRT]: Remove
breaks after return statements.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125259 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sh/sh.c (fpscr_set_from_mem): Call get_free_reg
only after no_new_pseudos.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125258 138bc75d-0d04-0410-961f-82ee72b054a4

Fixup whitespacing

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125255 138bc75d-0d04-0410-961f-82ee72b054a4

* decl.c (get_atexit_fn_ptr_type): New function.
(get_atexit_node): Use it.
(start_cleanup_fn): Likewise.
(register_dtor_fn): Use the object's destructor, instead of a
separate cleanup function, where possible.
* cp-tree.h (CPTI_ATEXIT_FN_PTR_TYPE): New enumerator.
(atexit_fn_ptr_type_node): New macro.
* decl2.c (build_cleanup): Use build_address.
* g++.dg/init/cleanup3.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125253 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125249 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-31  Eric Christopher  <echristo@apple.com>

* expr.c (convert_move): Assert that we don't have a BLKmode
operand.
(store_expr): Handle BLKmode moves by calling emit_block_move.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125246 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-31  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/31426
* include/bits/c++config: Remove namespace association bits
from tr1 to std.

* include/ext/type_traits.h (__promote, __promote2,
__promote3, __promote4): Add.

* include/bits/hashtable.h: New.
* include/bits/functional_hash.h: Likewise.
* include/tr1/hashtable.h: Likewise.

* include/tr1_impl/random: New.
* include/tr1_impl/cinttypes: Likewise.
* include/tr1_impl/cstdlib: Likewise.
* include/tr1_impl/unordered_map: Likewise.
* include/tr1_impl/cstdio: Likewise.
* include/tr1_impl/boost_shared_ptr.h: Likewise.
* include/tr1_impl/cctype: Likewise.
* include/tr1_impl/random.tcc: Likewise.
* include/tr1_impl/tuple: Likewise.
* include/tr1_impl/functional_hash.h: Likewise.
* include/tr1_impl/hashtable: Likewise.
* include/tr1_impl/cmath: Likewise.
* include/tr1_impl/type_traitsfwd.h: Likewise.
* include/tr1_impl/hashtable_policy.h: Likewise.
* include/tr1_impl/cfenv: Likewise.
* include/tr1_impl/unordered_set: Likewise.
* include/tr1_impl/functional: Likewise.
* include/tr1_impl/utility: Likewise.
* include/tr1_impl/complex: Likewise.
* include/tr1_impl/type_traits: Likewise.
* include/tr1_impl/cwchar: Likewise.
* include/tr1_impl/cstdint: Likewise.
* include/tr1_impl/regex: Likewise.
* include/tr1_impl/array: Likewise.
* include/tr1_impl/cwctype: Likewise.

* include/tr1/type_traitsfwd.h: Remove.
* include/tr1/boost_shared_ptr.h: Likewise.
* include/tr1/common.h: Likewise.
* include/tr1/hashtable: Likewise.
* include/tr1/hashtable_policy.h: Likewise.
* include/tr1/random.tcc: Likewise.

* include/c_global/cinttypes: Include tr1_impl/cinttypes.
* include/c_global/cstdlib: Likewise for cstdlib.
* include/c_global/cstdio: Likewise for cstdio.
* include/c_global/cctype: Likewise for cctype.
* include/c_global/cmath: Likewise for cmath.
* include/c_global/cfenv: Likewise for cfenv.
* include/c_global/cwchar: Likewise for cwchar.
* include/c_global/cstdint: Likewise for cstdint.
* include/c_global/cwctype: Likewise for cwctype.
* include/tr1/cinttypes: Likewise for cinttypes.
* include/tr1/cstdlib: Likewise for cstdlib.
* include/tr1/cstdio: Likewise for cstdio.
* include/tr1/cctype: Likewise for cctype.
* include/tr1/cmath: Likewise for cmath.
* include/tr1/cfenv: Likewise for cfenv.
* include/tr1/cwchar: Likewise for cwchar.
* include/tr1/cstdint: Likewise for cstdint.
* include/tr1/cwctype: Likewise for cwctype.
* include/tr1/functional_hash.h: Likewise for functional_hash.

* include/std/tuple: Include tr1_impl/tuple.
* include/std/utility: Likewise for utility.
* include/std/type_traits: Likewise for type_traits.
(is_pod): Just forward to __is_pod.
(has_trivial_default_constructor): Just forward to
__has_trivial_constructor.
(has_trivial_copy_constructor): Just forward to __has_trivial_copy.
(has_trivial_assign): Just forward to __has_trivial_assign.
(has_trivial_destructor): Just forward to __has_trivial_destructor.
(has_nothrow_default_constructor): Just forward to
__has_nothrow_constructor.
(has_nothrow_copy_constructor): Just forward to __has_nothrow_copy.
(has_nothrow_assign): Just forward to __has_nothrow_assign.
(is_base_of): Just forward to __is_base_of.
(is_signed, is_unsigned): Implement according to the C++0x
specifications.
* include/std/memory: Likewise for memory.
* include/std/regex: Likewise for regex.
* include/std/random: Likewise for random.
* include/std/unordered_map: Likewise for unordered_map.
* include/std/unordered_set: Likewise for unordered_set.
* include/std/functional: Likewise for functional.
* include/std/complex: Likewise for complex.
* include/std/array: Likewise for array.
* include/tr1/tuple: Likewise for tuple.
* include/tr1/utility: Likewise for utility.
* include/tr1/type_traits: Likewise for type_traits
* include/tr1/memory: Likewise for memory.
* include/tr1/regex: Likewise for regex.
* include/tr1/random: Likewise for random.
* include/tr1/unordered_map: Likewise for unordered_map.
* include/tr1/unordered_set: Likewise for unordered_set.
* include/tr1/functional: Likewise for functional.
* include/tr1/complex: Likewise for complex.
* include/tr1/array: Likewise for array.

* include/c_global/ctgmath: Tweak.
* include/c_global/cstdarg: Likewise.
* include/c_global/ctime: Likewise.
* include/c_global/climits: Likewise.
* include/c_global/cfloat: Likewise.
* include/c_global/ccomplex: Likewise.
* include/c_global/cstdbool: Likewise.

* include/tr1/poly_laguerre.tcc: Tweak, don't use _GLIBCXX_TR1.
* include/tr1/riemann_zeta.tcc: Likewise.
* include/tr1/beta_function.tcc: Likewise.
* include/tr1/exp_integral.tcc: Likewise.
* include/tr1/hypergeometric.tcc: Likewise.
* include/tr1/modified_bessel_func.tcc: Likewise.
* include/tr1/legendre_function.tcc: Likewise.
* include/tr1/special_function_util.h: Likewise.
* include/tr1/bessel_function.tcc: Likewise.
* include/tr1/poly_hermite.tcc: Likewise.
* include/tr1/ell_integral.tcc: Likewise.
* include/tr1/gamma.tcc: Likewise.
* include/tr1/stdlib.h: Likewise.
* include/tr1/math.h: Likewise.

* include/tr1/complex.h: Minor tweaks.
* include/tr1/wctype.h: Likewise.
* include/tr1/wchar.h: Likewise.
* include/tr1/inttypes.h: Likewise.
* include/tr1/tgmath.h: Likewise.
* include/tr1/cstdbool: Likewise.
* include/tr1/cfloat: Likewise.
* include/tr1/ccomplex: Likewise.
* include/tr1/ctime: Likewise.
* include/tr1/climits: Likewise.
* include/tr1/ctgmath: Likewise.
* include/tr1/cstdarg: Likewise.

* testsuite/tr1/headers.cc: Move...
* testsuite/tr1/headers/all.cc: ... here.
* testsuite/tr1/using_namespace_std_tr1.cc: Move...
* testsuite/tr1/headers/c++200x/using_namespace_std_tr1.cc: ... here.
* testsuite/tr1/headers/using_namespace_std_tr1.cc ... here.
* testsuite/tr1/headers/c++200x/using_namespace_std_tr1.cc: New.

* testsuite/20_util/tuple/requirements/explicit_instantiation.cc:
Adjust namespace.
* testsuite/20_util/has_nothrow_copy_constructor/value.cc: Adjust to
the C++0x requirements.
* testsuite/20_util/has_nothrow_default_constructor/value.cc: Likewise.
* testsuite/20_util/has_trivial_copy_constructor/value.cc: Likewise.
* testsuite/20_util/has_trivial_default_constructor/value.cc: Likewise.

* testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Adjust
dg-error lines.
* testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
Likewise.
* testsuite/20_util/headers/type_traits/types_std_c++0x_neg.cc:
Un-xfail.

* testsuite/20_util/is_signed/value.cc: New.
* testsuite/20_util/is_signed/requirements/typedefs.cc: Likewise.
* testsuite/20_util/is_signed/requirements/explicit_instantiation.cc:
Likewise.
* testsuite/20_util/is_unsigned/value.cc: Likewise..
* testsuite/20_util/is_unsigned/requirements/typedefs.cc: Likewise.
* testsuite/20_util/is_unsigned/requirements/explicit_instantiation.cc:
Likewise.

* include/Makefile.am: Adjust.
* include/Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125244 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-31  Rask Ingemann Lambertsen  <rask@sygehus.dk>

* gcc.c-torture/compile/limits-caselabels.c: Fix for targets where
int is 16 bits.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125243 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-31  Richard Guenther  <rguenther@suse.de>

* trans-expr.c (gfc_conv_expr_op): Use zero constant
that matches the lse type.
(gfc_trans_string_copy): Use sizetype zero constant.
* intrinsic.c (add_functions): The sizeof intrinsic has
index type result.
* trans-types.c (gfc_get_dtype): Convert size to index
type before shifting.
* trans-array.c (gfc_trans_array_constructor_value): Use
index type for offset computation.
* trans-intrinsic.c (gfc_conv_associated): Use correct type
for zero constant.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125242 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-31  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/32156
* trans-array.c (gfc_trans_array_constructor): Treat the case
where the ss expression charlen is missing.

2007-05-31  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/32156
* gfortran.dg/char_array_constructor_3.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125241 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-31  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/32156
* trans-array.c (gfc_trans_array_constructor): Treat the case
where the ss expression charlen is missing.

2007-05-31  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/32156
* gfortran.dg/char_array_constructor_3.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125240 138bc75d-0d04-0410-961f-82ee72b054a4

in gcc/
2007-05-31  Daniel Berlin  <dberlin@dberlin.org>

* c-typeck.c (build_indirect_ref): Include type in error message.
(build_binary_op): Pass types to binary_op_error.
* c-common.c (binary_op_error): Take two type arguments, print out
types with error.
* c-common.h (binary_op_error): Update prototype.
In gcc/cp
2007-05-31  Daniel Berlin  <dberlin@dberlin.org>

* typeck.c (build_binary_op): Include types in error.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125239 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-31  H.J. Lu  <hongjiu.lu@intel.com>

* config/i386/i386.c: Correct coments on -mno-sse4.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125238 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-31  Frank Ch. Eigler  <fche@redhat.com>

From Andi Kleen <ak@suse.de>:
* mf-runtime.c (options): Rename structure for compatibility with
glibc getopt_long.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125237 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-31  H.J. Lu  <hongjiu.lu@intel.com>

* config.gcc (i[34567]86-*-*): Add nmmintrin.h to
extra_headers.
(x86_64-*-*): Likewise.

* config/i386/i386.c (OPTION_MASK_ISA_MMX_UNSET): New.
(OPTION_MASK_ISA_3DNOW_UNSET): Likewise.
(OPTION_MASK_ISA_SSE_UNSET): Likewise.
(OPTION_MASK_ISA_SSE2_UNSET): Likewise.
(OPTION_MASK_ISA_SSE3_UNSET): Likewise.
(OPTION_MASK_ISA_SSSE3_UNSET): Likewise.
(OPTION_MASK_ISA_SSE4_1_UNSET): Likewise.
(OPTION_MASK_ISA_SSE4_2_UNSET): Likewise.
(OPTION_MASK_ISA_SSE4): Likewise.
(OPTION_MASK_ISA_SSE4_UNSET): Likewise.
(OPTION_MASK_ISA_SSE4A_UNSET): Likewise.
(ix86_handle_option): Use OPTION_MASK_ISA_*_UNSET.  Handle
SSE4.2.
(override_options): Support SSE4.2.
(ix86_build_const_vector): Support SImode and DImode.
(ix86_build_signbit_mask): Likewise.
(ix86_expand_int_vcond): Support V2DImode.
(IX86_BUILTIN_CRC32QI): New for SSE4.2.
(IX86_BUILTIN_CRC32HI): Likewise.
(IX86_BUILTIN_CRC32SI): Likewise.
(IX86_BUILTIN_CRC32DI): Likewise.
(IX86_BUILTIN_PCMPGTQ): Likewise.
(bdesc_crc32): Likewise.
(bdesc_sse_3arg): Likewise.
(ix86_expand_crc32): Likewise.
(ix86_init_mmx_sse_builtins): Support SSE4.2.
(ix86_expand_builtin): Likewise.

* config/i386/i386.h (TARGET_CPU_CPP_BUILTINS): Define
__SSE4_2__ for -msse4.2.

* config/i386/i386.md (UNSPEC_CRC32): New for SSE4.2.
(CRC32MODE): Likewise.
(crc32modesuffix): Likewise.
(crc32modeconstraint): Likewise.
(sse4_2_crc32<mode>): Likewise.
(sse4_2_crc32di): Likewise.

* config/i386/i386.opt (msse4.2): New for SSE4.2.
(msse4): Likewise.

* config/i386/nmmintrin.h: New. The dummy SSE4.2 intrinsic header
file.

* config/i386/smmintrin.h: Add SSE4.2 intrinsics.

* config/i386/sse.md (sse4_2_gtv2di3): New pattern for
SSE4.2.
(vcond<mode>): Use SSEMODEI instead of SSEMODE124.
(vcondu<mode>): Likewise.

* doc/extend.texi: Document SSE4.2 built-in functions.

* doc/invoke.texi: Document -msse4.2/-msse4.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125236 138bc75d-0d04-0410-961f-82ee72b054a4

    * MAINTAINERS (Various Maintainers): Add myself as
        auto-vectorizer maintainer.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125230 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/31806
* decl.c (cp_finish_decl): Also clear was_readonly if a static var
needs runtime initialization.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125229 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/32160
* tree-predcom.c (predcom_tmp_var): New function.  Mark created
variable as gimple reg.
(initialize_root_vars, initialize_root_vars_lm): Use predcom_tmp_var.

* gfortran.dg/predcom-1.f: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125228 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c (main): Don't consider linker options when issuing the
warning about a linker input file not being used.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125226 138bc75d-0d04-0410-961f-82ee72b054a4

Fix line endianess.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125225 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-31  Paolo Carlini  <pcarlini@suse.de>

PR c++/32158 (libstdc++ bits)
* include/bits/stl_uninitialized.h (__uninitialized_copy_aux,
__uninitialized_fill_aux, __uninitialized_fill_n_aux):
Remove.
(struct __uninitialized_copy, struct __uninitialized_fill,
struct __uninitialized_fill_n): Add.
(uninitialized_copy, uninitialized_fill, uninitialized_fill_n):
Adjust.
* testsuite/20_util/specialized_algorithms/32158.cc: New.

* include/bits/stl_uninitialized.h (uninitialized_copy(_InputIterator,
_InputIterator, _ForwardIterator)): Robustify vs non-POD input.

* include/bits/stl_vector.h (_M_fill_initialize): New.
(vector(size_type, const value_type&, const allocator_type&),
_M_initialize_dispatch(_Integer, _Integer, __true_type)): Use it.
* testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
Adjust dg-error line.
* testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
Likewise.
* testsuite/23_containers/vector/requirements/dr438/
constructor_1_neg.cc: Likewise.
* testsuite/23_containers/vector/requirements/dr438/
constructor_2_neg.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125223 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-31  Richard Guenther  <rguenther@suse.de>

* g++.dg/other/str_empty.C: Move...
* g++.dg/other/pr30567.C: Move...
* g++.dg/tree-ssa/pr27218.C: Move...
* g++.dg/torture: ...here and remove dg-options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125220 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-31  Andrew Haley  <aph@redhat.com>

        * java/lang/natClassLoader.cc (_Jv_NewClassFromInitializer): Clear
        INTERPRETED access modifier.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125218 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/cp
2007-05-31  Paolo Carlini  <pcarlini@suse.de>

PR c++/32158
* semantics.c (finish_trait_expr): Complete the types.

gcc/testsuite
2007-05-31  Paolo Carlini  <pcarlini@suse.de>

PR c++/32158
* g++.dg/ext/is_pod_incomplete.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125217 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-31  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/32103
* module.c (mio_symtree_ref): If an equivalence group member
is not used, give it a hidden symbol and set the pointer_info.
(load_equiv): Only free the equivalence if none of the members
are used.

2007-05-31  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/32103
* gfortran.dg/module_equivalence_3.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125216 138bc75d-0d04-0410-961f-82ee72b054a4

2003-05-31  Paolo Bonzini  <bonzini@gnu.org>

PR libjava/32098
* libtool.m4: Revert previous change.
* ltgcc.m4: Put it here.

libjava:
2007-05-31  Paolo Bonzini  <bonzini@gnu.org>

PR libjava/32098
* configure: Regenerated.
* aclocal.m4: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125215 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-31  Dave Korn  <dave.korn@artimi.com>

        PR preprocessor/14331
        * lex.c (_cpp_get_fresh_line):  Don't warn if no newline at EOF.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125212 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-30  Russell Yanofsky <russ@yanofsky.org>
            Douglas Gregor <doug.gregor@gmail.com>
            Pedro Lamarao <pedro.lamarao@mndfck.org>
            Howard Hinnant <howard.hinnant@gmail.com>

PR c++/7412
PR c++/29939
        * g++.dg/cpp0x/rv8p.C: New.
        * g++.dg/cpp0x/temp-constructor-bug.C: New.
        * g++.dg/cpp0x/cast-bug.C: New.
        * g++.dg/cpp0x/elision_weak.C: New.
        * g++.dg/cpp0x/collapse-bug.C: New.
        * g++.dg/cpp0x/rv3p.C: New.
        * g++.dg/cpp0x/rv7n.C: New.
        * g++.dg/cpp0x/overload-conv-1.C: New.
        * g++.dg/cpp0x/rv2n.C: New.
        * g++.dg/cpp0x/deduce.C: New.
        * g++.dg/cpp0x/temp-va-arg-bug.C: New.
        * g++.dg/cpp0x/rv6p.C: New.
        * g++.dg/cpp0x/template_deduction.C: New.
        * g++.dg/cpp0x/implicit-copy.C: New.
        * g++.dg/cpp0x/rv1p.C: New.
        * g++.dg/cpp0x/cast.C: New.
        * g++.dg/cpp0x/rv5n.C: New.
        * g++.dg/cpp0x/collapse.C: New.
        * g++.dg/cpp0x/overload-conv-2.C: New.
        * g++.dg/cpp0x/rv4p.C: New.
* g++.dg/cpp0x/rvo.C: New.
        * g++.dg/cpp0x/iop.C: New.
        * g++.dg/cpp0x/rv3n.C: New.
        * g++.dg/cpp0x/rv7p.C: New.
        * g++.dg/cpp0x/reference_collapsing.C: New.
        * g++.dg/cpp0x/overload.C: New.
        * g++.dg/cpp0x/named.C: New.
        * g++.dg/cpp0x/rv2p.C: New.
        * g++.dg/cpp0x/rv6n.C: New.
        * g++.dg/cpp0x/not_special.C: New.
        * g++.dg/cpp0x/bind.C: New.
        * g++.dg/cpp0x/rv1n.C: New.
        * g++.dg/cpp0x/rv5p.C: New.
        * g++.dg/cpp0x/elision.C: New.
        * g++.dg/cpp0x/named_refs.C: New.
        * g++.dg/cpp0x/unnamed_refs.C: New.
        * g++.dg/cpp0x/rv4n.C: New.
        * g++.dg/cpp0x/elision_neg.C: New.
        * g++.dg/init/copy7.C: Run in C++98 mode.
        * g++.dg/overload/arg1.C: Ditto.
        * g++.dg/overload/arg4.C: Ditto.

2007-05-30  Russell Yanofsky <russ@yanofsky.org>
            Douglas Gregor <doug.gregor@gmail.com>
            Pedro Lamarao <pedro.lamarao@mndfck.org>
            Howard Hinnant <howard.hinnant@gmail.com>

PR c++/7412
PR c++/29939
* typeck.c (comptypes): Don't consider rvalue and lvalue
reference types to be equivalent.
(check_return_expr): Move from certain lvalues when returning
them.
* decl.c (grokdeclarator): Implement reference collapsing.
(copy_fn_p): Don't consider constructors taking rvalue references
to be copy constructors.
(move_fn_p): New.
        * call.c (conversion): New "rvaluedness_matches_p" member.
(convert_class_to_reference): Require reference type as first
parameter instead of base type.
(reference_binding): Add logic to handle rvalue references.
(implicit_conversion): Update inaccurate comment.
(convert_like_real): Disable creation of temporaries that are
impossible to initialize for types with move constructors.
(build_over_call): Elide move constructors when possible.
(maybe_handle_implicit_object): Set "rvaluedness_matches_p".
(maybe_handle_ref_bind): Return conversion instead of type node.
(compare_ics): Add logic to use "rvaluedness_matches_p" values to
determine preferred conversion sequences.
* cp-tree.h (TYPE_REF_IS_RVALUE): New.
(LOOKUP_PREFER_RVALUE): New.
(DECL_MOVE_CONSTRUCTOR_P): New.
(struct cp_declarator): Add "reference" member for reference
types, with new "rvalue_ref" flag.
(cp_build_reference_type): Declare.
(move_fn_p): Declare.
* error.c (dump_type_prefix): Format rvalue reference types
correctly in error messages.
* except.c (build_throw): Move from certain lvalues when
throwing.
* mangle.c (write_type): Mangle rvalue references differently
than regular references.
* parser.c (make_reference_declarator): Add boolean parameter for
rvalue references.
(cp_parser_make_indirect_declarator): New.
(cp_parser_new_declarator_opt): Call
cp_parser_make_indirect_declarator.
(cp_parser_conversion_declarator_opt): Ditto.
(cp_parser_declarator): Ditto.
(cp_parser_ptr_operator): Parse "&&" tokens into rvalue reference
declarators.
* pt.c (tsubst): Implement reference collapsing.
(maybe_adjust_types_for_deduction): Implement special template
parameter deduction rule for rvalue references.
(type_unification_real): Update calls to
maybe_adjust_types_for_deduction.
(try_one_overload): Ditto.
(unify_pack_expansion): Ditto.
* tree.c (lvalue_p_1): Handle rvalue reference types.
(cp_build_reference_type): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125211 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125208 138bc75d-0d04-0410-961f-82ee72b054a4

* MAINTAINERS (Various Maintainers): Add myself as
auto-vectorizer maintainer.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125205 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-vrp.c (compare_names): Initialize sop.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125203 138bc75d-0d04-0410-961f-82ee72b054a4

    * cgraphunit.c (cgraph_analyze_function): Remove
        computation of inline parameters.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125202 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/31809
* decl.c (cp_finish_decl): Clear TREE_READONLY flag on TREE_STATIC
variables that need runtime initialization.

* g++.dg/opt/static5.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125201 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-30  Richard Guenther  <rguenther@suse.de>

* g++.dg/dg.exp: Prune torture/.
* g++.dg/torture/dg-torture.exp: New testsuite.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125200 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/i386/darwin.h (TARGET_SUBTARGET_DEFAULT): Undef before define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125198 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.target/arm/pr27387.C: Move and rename to ...
* g++.dg/inherit/thunk8.C: ... here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125197 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* config.gcc (arm-wrs-vxworks): Remove dbxelf.h from tm_file.
Add vx-common.h.  Include vxworks.h between vx-common.h and
arm/vxworks.h.
* config/vx-common.h (DWARF2_UNWIND_INFO): Undefine before
redefining.
* config/vxworks.h (TARGET_ASM_CONSTRUCTOR): Likewise.
(TARGET_ASM_DESTRUCTOR): Likewise.
* config/arm/vxworks.h (TARGET_OS_CPP_BUILTINS): Check arm_arch_xscale
instead of arm_is_xscale.  Use VXWORKS_OS_CPP_BUILTINS.
(OVERRIDE_OPTIONS, SUBTARGET_CPP_SPEC): Define.
(CC1_SPEC): Add -tstrongarm.  Line up backslashes.
(VXWORKS_ENDIAN_SPEC): Define.
(ASM_SPEC): Add VXWORKS_ENDIAN_SPEC.
(LIB_SPEC, STARTFILE_SPEC, ENDFILE_SPEC): Redefine to their
VXWORKS_* equivalents.
(LINK_SPEC): Likewise, but add VXWORKS_ENDIAN_SPEC.
(ASM_FILE_START): Delete.
(TARGET_VERSION): Reformat.
(FPUTYPE_DEFAULT, FUNCTION_PROFILER): Define.
(DEFAULT_STRUCTURE_SIZE_BOUNDARY): Define.
* config/arm/t-vxworks (LIB1ASMSRC, LIB1ASMFUNCS): Define.
(FPBIT, DPBIT): Define.
(fp-bit.c, dp-bit.c): New rules.
(MULTILIB_OPTIONS): Add strongarm, -mrtp and -mrtp/-fPIC multilibs.
(MULTILIB_MATCHES, MULTILIB_EXCEPTIONS): Define.
* config/arm/arm-protos.h (arm_emit_call_insn): Declare.
* config/arm/arm.h: Include vxworks-dummy.h.
* config/arm/arm.c (arm_elf_asm_constructor, arm_elf_asm_destructor):
Mark with ATTRIBUTE_UNUSED.
(arm_override_options): Do not allow VxWorks RTP PIC to be used
for Thumb.  Force r9 to be the PIC register for VxWorks RTPs and
make it incompatible with -msingle-pic-base.
(arm_function_ok_for_sibcall): Return false for calls that might
go through a VxWorks PIC PLT entry.
(require_pic_register): New function, split out from...
(legitimize_pic_address): ...here.  Do not use GOTOFF accesses
for VxWorks RTPs.
(arm_load_pic_register): Handle the VxWorks RTP initialization
sequence.  Use pic_reg as a shorthand for cfun->machine->pic_reg.
(arm_emit_call_insn): New function.
(arm_assemble_integer): Do not use GOTOFF accesses for VxWorks RTP.
* config/arm/arm.md (UNSPEC_PIC_OFFSET): New unspec number.
(pic_offset_arm): New pattern.
(call, call_value): Use arm_emit_call_insn.
(call_internal, call_value_internal): New expanders.
* config/arm/lib1funcs.asm (__PLT__): Define to empty for
VxWorks unless __PIC__.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125196 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-30  H.J. Lu  <hongjiu.lu@intel.com>

PR libjava/32098
* configure: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125195 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-30  H.J. Lu  <hongjiu.lu@intel.com>

PR libjava/32098
* configure.ac: Add AC_CONFIG_AUX_DIR(../..).
* aclocal.m4: Regenerated.
* configure: Likewise.
* Makefile.in: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125194 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-30  H.J. Lu  <hongjiu.lu@intel.com>

PR libjava/32098
* libtool.m4 (_LT_LANG_GCJ_CONFIG): Use gcc to test gcj features.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125193 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-30  Eric Christopher  <echristo@gmail.com>

* genrecog.c: Include regs.h in generated file.
* genemit.c: Ditto. Fix up formatting.
* config/mn10300/constraints.md: New.
* config/mn10300/mn10300.md: Include.
* config/mn10300/mn10300.c(mn10300_secondary_reload_class):
Fix up for removed macro.
* config/mn10300/predicates.md (call_address_operand):  Ditto.
* config/mn10300/mn10300.h (REG_CLASS_FROM_LETTER): Delete.
(CONST_OK_FOR_I): Ditto.
(CONST_OK_FOR_J): Ditto.
(CONST_OK_FOR_K): Ditto.
(CONST_OK_FOR_L): Ditto.
(CONST_OK_FOR_M): Ditto.
(CONST_OK_FOR_N): Ditto.
(CONST_DOUBLE_OK_FOR_LETTER_P): Ditto.
(OK_FOR_Q): Ditto.
(OK_FOR_R): Ditto.
(OK_FOR_T): Ditto.
(EXTRA_CONSTRAINT): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125192 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-30  Richard Guenther  <rguenther@suse.de>

* MAINTAINERS (Various Maintainers): Add myself as
auto-vectorizer maintainer.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125191 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.h (MASK_64BIT, MASK_MMX, MASK_3DNOW*, MASK_SSE*):
Remove defines.
* config/i386/biarch.h (TARGET_64BIT_DEFAULT): Define to
OPTION_MASK_ISA_64BIT.
* config/i386/i386.c: Rename MASK_* macros to OPTION_MASK_ISA_*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125189 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-30  Richard Guenther  <rguenther@suse.de>

PR middle-end/32152
* gimplify.c (gimplify_omp_atomic_pipeline): Use correct
types for comparison.
* fold-const.c (fold_comparison): Call maybe_canonicalize_comparison
with original typed arguments.
* config/i386/i386.c (ix86_gimplify_va_arg): Fix type mismatches.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125187 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/31769
* except.c (duplicate_eh_regions): Clear prev_try if
ERT_MUST_NOT_THROW region is inside of ERT_TRY region.

* g++.dg/gomp/pr31769.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125183 138bc75d-0d04-0410-961f-82ee72b054a4

PR bootstrap/29382
* configure.in: Don't use -fkeep-inline-functions for GCC < 3.3.1.
* configure: Rebuilt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125182 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-scalar-evolution.c (scev_const_prop): Do not create labels.
* tree-ssa-sink.c (statement_sink_location): Return basic block and
bsi of the location where statements should be inserted.
(sink_code_in_bb): Take bsi from statement_sink_location.
* lambda-code.c (lambda_loopnest_to_gcc_loopnest): Use bsi_after_labels
instead of bsi_start.
* tree-profile.c (tree_gen_ic_func_profiler): Pass BSI_NEW_STMT to
bsi_insert_after.
* tree-cfg.c (bsi_move_after): Pass BSI_NEW_STMT to bsi_insert_after.
(bsi_move_before): Document inconsistency with bsi_move_after.
(tree_redirect_edge_and_branch): Do not create labels if not necessary.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125181 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.h (TARGET_ABM): New define.
(TARGET_POPCNT): Ditto.
(TARGET_64BIT, TARGET_MMX, TARGET_3DNOW, TARGET_3DNOW_A, TARGET_SSE*):
New temporary defines to redefine from OPTION_ISA_* defines.
(MASK_64BIT, MASK_MMX, MASK_3DNOW, MASK_3DNOW_A, MASK_SSE*):
New temporary defines to redefine from OPTION_MASK_ISA_* defines.
(ix86_isa_flags): New extern int declaration.
(TARGET_SUBTARGET_DEFAULT): New define.
(TARGET_SUBTARGET_ISA_DEFAULT): Ditto.
(TARGET_SUBTARGET32_DEFAULT): Ditto.
(TARGET_SUBTARGET32_ISA_DEFAULT): Ditto.
(TARGET_SUBTARGET64_ISA_DEFAULT): Ditto.
* config/i386/unix.h: Undef TARGET_SUBTARGET_DEFAULT before define.
* config/i386/darwin.h: Change TARGET_64BIT define to
OPTION_ISA_64BIT.

* config/i386/i386.opt (m3dnowa): Define as undocumented option
using existing "ix86_isa_flags" varible.
(m32, m64): Use existing "ix86_isa_flags" variable.
(mmmx, m3dnow): Ditto.
(msse, msse2, msse3, mssse3, msse4.1, msse4a): Ditto.
(mabm): Define as non-negative option using "x86_abm" variable.
(mpopcnt): Define as non-negative option using "x86_popcnt" variable.

* config/i386/i386.c (ix86_arch_features) [X86_ARCH_CMOVE]:
Rewrite feature test bitmap.
(ix86_isa_flags): New initialized global int varible.
(ix86_isa_flags_explicit): New static int variable.
(ix86_handle_option): Set "ix86_isa_flags_explicit" when mmmx, m3dnow,
msse, msse2, msse3, msse4.1 and msse4a option is processed.  Change
i86_isa_flags and ix86_isa_flags_explicit, not target_flags and
target_flags_explicit.
(override_options): Remove "target_enable" and "target_disable" fields
from "struct ptt". Update processor_target_table accordingly. Remove
PTA_PREFETCH_SSE from processor_alias_table entry if PTE_SSE is
defined and rearrange PTA_* bits.  Use "ix86_isa_flags" instead of
"target_flags" and "ix86_isa_flags_explicit" instead of
"target_flags_explicit" when masked with MASK_64BIT, MASK_MMX,
MASK_3DNOW, MASK_3DNOW_A or MASK_SSE*.  Set "x86_abm" to true when
PTA_ABM is set in processor_alias_table flags entry.  Set "x86_popcnt"
to true when either of PTA_POPCNT or PTA_ABM is set in
processor_alias_table flags entry.  Set "x86_prefetch_sse" to true
when either of PTA_PREFETCH_SSE or PTA_SSE is set in
processor_alias_table flags entry.  Remove handling of
"target_enable" and "target_disable" fields of processor_target_table.
Mask "target_flags" with TARGET_SUBTARGET32_DEFAULT for 32-bit
targets or with TARGET_SUBTARGET64_DEFAULT for 64-bit targets.
Mask "ix86_isa_flags" with TARGET_SUBTARGET32_ISA_DEFAULT for 32-bit
targets or with TARGET_SUBTARGET64_ISA_DEFAULT for 64-bit targets.
(def_builtin): Mask "mask" variable with "ix86_isa_flags", not
"target_flags".
(TARGET_DEFAULT_TARGET_FLAGS): Do not include TARGET_64BIT_DEFAULT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125180 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-28  Razya Ladelsky  <razya@il.ibm.com>

        * gcc.dg/matrix: New directory.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125179 138bc75d-0d04-0410-961f-82ee72b054a4

PR gcc/31975
* config/mips/mips.c (mips_output_mi_thunk): Emit
NOTE_INSN_PROLOGUE_END at beginning of the thunk.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125178 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125176 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.c (ix86_function_regparm): Added checking of
ix86_force_align_arg_pointer to determine the number of
register parameters.
* gcc.target/i386/stack-realign.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125173 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-vectorizer.h (DR_MISALIGNMENT): Cast aux to integer.
(SET_DR_MISALIGNMENT): New.
* tree-vect-analyze.c (vect_compute_data_ref_alignment,
vect_update_misalignment_for_peel, vect_enhance_data_refs_alignment):
Use SET_DR_MISALIGNMENT.
* tree-predcom.c (split_data_refs_to_components): Cast dr->aux from
pointer.
* tree-data-ref.c (create_data_ref, compute_all_dependences,
find_loop_nest): Export.
* tree-data-ref.h (struct data_reference): Change aux field to pointer.
(create_data_ref, compute_all_dependences, find_loop_nest): Declare.
* tree-ssa-loop-prefetch.c: Include tree-data-ref.h.
(L1_CACHE_SIZE_BYTES, L2_CACHE_SIZE_BYTES, NONTEMPORAL_FRACTION):
New macros.
(struct mem_ref): Add field reuse_distance.
(find_or_create_group, record_ref): Use XNEW instead of xcalloc.
Initialize reuse_distance field.
(issue_prefetch_ref): Select temporality of prefetch according to
reuse_distance.
(volume_of_references, volume_of_dist_vector, add_subscript_strides,
self_reuse_distance, determine_loop_nest_reuse): New functions.
(loop_prefetch_arrays): Call determine_loop_nest_reuse.
(tree_ssa_prefetch_arrays): Dump L2 cache size.
* Makefile.in (tree-ssa-loop-prefetch.o): Add TREE_DATA_REF_H
dependency.

* gcc.dg/tree-ssa/prefetch-6.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125172 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-29  Daniel Franke  <franke.daniel@gmail.com>

        * gfortran.h: Renamed 'enum gfc_generic_isym_id' to 'enum gfc_isym_id',
        added missing GFC_ISYM_* enumerators, ordered alphabetically.
        (struct gfc_intrinsic_sym): Renamed 'generic_id' to 'id'.
        (gfc_find_subroutine): New prototype.
        * intrinsic.c (add_sym, add_sym_*): Added argument 'id' and changed all callers.
        (find_subroutine): Renamed to 'gfc_find_subroutine', removed static.
        * dependency.c: Changed usage of isym->generic_id to isym->id.
        * openmp.c: Likewise.
        * resolve.c: Likewise.
        * trans-array.c: Likewise.
        * trans-expr.c: Likewise.
        * trans-intrinsic.c: Likewise.
        * trans-openmp.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125168 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-29  H.J. Lu  <hongjiu.lu@intel.com>

* configure.ac: Don't include ../config/confsubdir.m4.
* aclocal.m4: Regenerated.
* configure: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125164 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-29  Paolo Carlini  <pcarlini@suse.de>

* aclocal.m4: Regenerate.

* testsuite/17_intro/headers/c++1998/c++_for_c.tar: Remove.
* testsuite/17_intro/headers/c++1998/c++.tar: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125163 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-29  Daniel Berlin  <dberlin@dberlin.org>

* tree-ssa-alias.c: Add aliasing overview.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125162 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-28  Tobias Schlter  <tobi@gcc.gnu.org>
fortran/
* gfortran.h (gfc_generic_isym_id): Add GFC_ISYM_SIZEOF.
* intrinsic.c (add_functions): Add stuff for SIZEOF intrinsic.
* intrinsic.h (gfc_check_sizeof): Add prototype of ...
* check.c (gfc_check_sizeof): .. new function.
* trans-intrinsic.c (gfc_conv_intrinsic_sizeof): New function.
(gfc_conv_intrinsic_strcmp): Whitespace fix.
(gfc_conv_intrinsic_array_transfer): Remove double initialization,
use fold_build. where appropriate.
(gfc_conv_intrinsic_function): Add case for SIZEOF.
* intrinsic.texi: Add documentation for SIZEOF.
testsuite/
* gfortran.dg/sizeof.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125161 138bc75d-0d04-0410-961f-82ee72b054a4

libgcc
PR target/29498
* config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add
crtfastmath.o to extra_parts.  Add i386/t-crtfm to tmake_file.
* config/i386/t-crtfm: Compile crtfastmath.o with
-minline-all-stringops.

gcc

PR target/29498
* config/i386/t-crtfm: Compile crtfastmath.o with
-minline-all-stringops.
* config/i386/cygwin.h (ENDFILE_SPECS): Add crtfastmath.o.
* config/i386/mingw32.h (ENDFILE_SPECS): Add crtfastmath.o.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125160 138bc75d-0d04-0410-961f-82ee72b054a4

* trans-array.c (gfc_conv_expr_descriptor): Edit comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125159 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/md.texi: Document constraints on HP PA-RISC.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125158 138bc75d-0d04-0410-961f-82ee72b054a4

* pa/constraints.md: New file.
* pa.md: Include constraints.md.
* pa.c (cint_ok_for_move): Avoid using CONST_OK_FOR_LETTER_P.
(integer_store_memory_operand, ldil_cint_p): New functions.
* pa-protos.h (integer_store_memory_operand, ldil_cint_p): Declare.
* pa.h (CONST_OK_FOR_LETTER_P, CONST_DOUBLE_OK_FOR_LETTER_P,
IS_RELOADING_PSEUDO_P, EXTRA_CONSTRAINT): Remove.
* pa32-regs.h (REG_CLASS_FROM_LETTER): Remove.
* pa64-regs.h (REG_CLASS_FROM_LETTER): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125157 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-28  Andrew Pinski  <Andrew_pinski@playstation.sony.com>

        PR c/31339
        * c-typeck.c (build_unary_op <case PREINCREMENT_EXPR,
        case POSTINCREMENT_EXPR, case PREDECREMENT_EXPR,
        case POSTDECREMENT_EXPR>): Return the error_mark_node
        if either the real or imaginary parts would an
        error_mark_node.

2007-05-28  Andrew Pinski  <Andrew_pinski@playstation.sony.com>

        PR c++/31339
        * typeck.c (build_unary_op <case PREINCREMENT_EXPR,
        case POSTINCREMENT_EXPR, case PREDECREMENT_EXPR,
        case POSTDECREMENT_EXPR>): Return the error_mark_node
        if either the real or imaginary parts would an
        error_mark_node.

2007-05-28  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR c/31339
        * gcc.dg/boolcomplex-1.c: New test.

        PR c++/31339
        * g++.dg/ext/boolcomplex-1.c: New test

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125156 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125154 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc_release: Adjust placement of release candidates.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125149 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-28  Tobias Burnus  <burnus@net-b.de>

       PR fortran/32124
       * gfortran.dg/allocate_stat_1.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125148 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-28  Daniel Berlin  <dberlin@dberlin.org>

* tree-ssa-dce.c (eliminate_unnecessary_stmts): Release LHS SSA
name when we remove it from a call.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125147 138bc75d-0d04-0410-961f-82ee72b054a4

* global.c (EXECUTE_IF_CONFLICT): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125146 138bc75d-0d04-0410-961f-82ee72b054a4

* langhooks-def.h: Remove the prototype for
hook_get_alias_set_0.
* langhooks.c (hook_get_alias_set_0): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125145 138bc75d-0d04-0410-961f-82ee72b054a4

* targhooks.c (default_narrow_bitfield): Remove.
* targhooks.h: Remove the prototype for
default_narrow_bitfield.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125144 138bc75d-0d04-0410-961f-82ee72b054a4

Corrected ChangeLog entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125143 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/31972
* transfer_hollerith_1.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125142 138bc75d-0d04-0410-961f-82ee72b054a4

PR 31972/fortran
* target-memory.c (gfc_target_expr_size): Add handling
for size of BT_HOLLERITH variables.
* check.c (gfc_check_transfer): Reject BT_HOLLERITH
variables in MOLD argument of TRANSFER.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125141 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-28  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR tree-opt/32100
        * fold-const.c (tree_expr_nonnegative_warnv_p): Don't
        return true when truth_value_p is true and the type
        is of signed:1.

2007-05-28  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR tree-opt/32100
         * gcc.c-torture/execute/vrp-7.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125139 138bc75d-0d04-0410-961f-82ee72b054a4

Corrected date in my last ChangeLog entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125138 138bc75d-0d04-0410-961f-82ee72b054a4

Corrected changelog; I forgot to update the test filename.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125137 138bc75d-0d04-0410-961f-82ee72b054a4

* gfortran.dg/transfer_simplify_4.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125136 138bc75d-0d04-0410-961f-82ee72b054a4

* gfortran.h (gfc_expr): Remove from_H, add "representation"
struct.
* primary.c (match_hollerith_constant): Store the representation
of the Hollerith in representation, not in value.character.
* arith.c: Add dependency on target-memory.h.
(eval_intrinsic): Remove check for from_H.
(hollerith2representation): New function.
(gfc_hollerith2int): Determine value of the new constant.
(gfc_hollerith2real): Likewise.
(gfc_hollerith2complex): Likewise.
(gfc_hollerith2logical): Likewise.
(gfc_hollerith2character): Point both representation.string and
value.character.string at the value string.
* data.c (create_character_initializer): For BT_HOLLERITH
rvalues, get the value from the representation rather than
value.character.
* expr.c (free_expr0): Update handling of BT_HOLLERITH values
and values with representation.string.
(gfc_copy_expr): Likewise.
* intrinsic.c (do_simplify): Remove special treatement of
variables resulting from Hollerith constants.
* dump-parse-trees.c (gfc_show_expr): Update handling of
Holleriths.
* trans-const.c (gfc_conv_constant_to_tree): Replace from_H
check with check for representation.string; get Hollerith
representation from representation.string, not value.character.
* trans-expr.c (is_zero_initializer_p): Replace from_H check
with check for representation.string.
* trans-stmt.c (gfc_trans_integer_select): Use
gfc_conv_mpz_to_tree for case values, so as to avoid picking up
the memory representation if the case is given by a transfer
expression.
* target-memory.c (gfc_target_encode_expr): Use the known memory
representation rather than the value, if it exists.
(gfc_target_interpret_expr): Store the memory representation of
the interpreted expression as well as its value.
(interpret_integer): Move to gfc_interpret_integer, make
non-static.
(interpret_float): Move to gfc_interpret_float, make non-static.
(interpret_complex): Move to gfc_interpret_complex, make
non-static.
(interpret_logical): Move to gfc_interpret_logical, make
non-static.
(interpret_character): Move to gfc_interpret_character, make
non-static.
(interpret_derived): Move to gfc_interpret_derived, make
non-static.
* target-memory.h: Add prototypes for newly-exported
gfc_interpret_* functions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125135 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-28  Benjamin Kosnik  <bkoz@redhat.com>

PR libstdc++/31717
* acinclude.m4 (GLIBCXX_ENABLE_CLOCALE): Re-organize. Sanity check
gnu locale model requests to make sure it will work for the requested
target. Add checks for strxfrm_l, strerror_l when in gnu locale,
and strerror_r everywhere.
* aclocal.m4: Regenerated.
* configure: Regenerated.
* config.h.in: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125134 138bc75d-0d04-0410-961f-82ee72b054a4

2007-05-28  Tobias Burnus  <burnus@net-b.de>

PR fortran/32124
* runtime/memory.c (allocate_size): Use ERROR_ALLOCATION.
(allocate,allocate64): Use stat variable if present.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125133 138bc75d-0d04-0410-961f-82ee72b054a4

Removed myself from MAINTAINERS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125132 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/install.texi (Prerequisites): We no longer require Autoconf
2.13 for the top-level.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125131 138bc75d-0d04-0410-961f-82ee72b054a4

* target/i386/i386.c (ix86_expand_vector_move): Expand unaligned
memory access via x86_expand_vector_move_misalign() only for
TImode values on 32-bit targets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125129 138bc75d-0d04-0410-961f-82ee72b054a4