inherited from the previous out-of-class declaration, and attributes on friend
function declarations are ill-formed in C++11.

llvm-svn: 168853

 - Also, support overriding them with lit parameters.

llvm-svn: 168749

llvm-svn: 168715

llvm-svn: 168713

-ansi or -std=c++03, the long long type is not supported.  So in this
case, several functions and types, like lldiv_t, strtoll(), are not
declared.

llvm-svn: 168610

by Kimball Thurston.  This fixes http://llvm.org/bugs/show_bug.cgi?id=14358.

llvm-svn: 168209

llvm-svn: 167980

llvm-svn: 167930

llvm-svn: 167493

llvm-svn: 167492

llvm-svn: 167491

llvm-svn: 167490

Provide a way to disable use of extern templates in libc++.  This is intended for the clients of libc++, not the libc++ build.  The dylib should always contain the extern templates.  To disable the client needs to put -D'_LIBCPP_EXTERN_TEMPLATE(...)=' on the command line.

llvm-svn: 167486

llvm-svn: 167238

Richard Smith:  This fixes a problem in std::is_constructible for incomplete types, and those types with a user-defined operator,().

llvm-svn: 167233

llvm-svn: 167038

llvm-svn: 165949

Use traits_type::to_int_type in basic_streambuf<_CharT, _Traits>::xsputn when calling overflow to correctly handle negative signed character types.  This fixes http://llvm.org/bugs/show_bug.cgi?id=14074.

llvm-svn: 165884

Dimitry Andric:  FreeBSD only:  Add the C11 aligned_alloc to <cstdlib> and adjust the inclusion of quick_exit.

llvm-svn: 165882

llvm-svn: 165860

llvm-svn: 165151

Make vector::iterator and string::iterator more resilient against overly generic relational operators.

llvm-svn: 165033

Due to a mistake on my own part, I need to burn some version numbers.  This does not impact any of the implementation of libc++, and does not impact the ABI in any way.

llvm-svn: 164832

llvm-svn: 164700

Apply the emulated nullptr_t with constexpr.  This is an unusual configuration that would take advantage of this.  But it has popped up in the wild and does no harm to support it.

llvm-svn: 164575

llvm-svn: 164489

llvm-svn: 164413

Add overflow check to tanh(complex) and reduce to finite answer.  Fixes http://llvm.org/bugs/show_bug.cgi?id=13874

llvm-svn: 164266

Overloaded __pad_and_output on ostreambuf_iterator and in this overload call sputn instead of dereferencing the iterator which calls sputc.  This is intended to be purely a performance optimization, especially for clients who may have overloaded the virtual function xsputn.

llvm-svn: 164241

llvm-svn: 164004

llvm-svn: 163949

Dimitry Andric:  many visibility fixes.  Howard:  Much appreciated.  Can you send me a patch to CREDITS.TXT?

llvm-svn: 163862

llvm-svn: 163626

llvm-svn: 163120

functions to protect against duration and time_point overflow.  Since
we're about to wait anyway, we can afford to spend a few more cycles on
this checking.  I purposefully did not treat the timed try_locks with
overflow checking.  This fixes
http://llvm.org/bugs/show_bug.cgi?id=13721 .  I'm unsure if the standard
needs clarification in this area, or if this is simply QOI.  The
<chrono> facilities were never intended to overflow check, but just to
not overflow if durations stayed within +/- 292 years.

llvm-svn: 162925

provided char type other than char or wchar_t. It throw exception during
construction, so there is no chance to imbue own ctype.

This fixes http://llvm.org/bugs/show_bug.cgi?id=13698

llvm-svn: 162648

llvm-svn: 162647

It does not consider user-defined conversions that convert an rvalue
into an lvalue and works incorrectly for types with such a conversion
operator.
For example, 

    struct foo
    {
        operator int&();
    };

 returns false_type. 
Attached a patch that fixes this problem. 
http://llvm.org/bugs/show_bug.cgi?id=13601

llvm-svn: 162644

Wrap throw in _LIBCPP_NO_EXCEPTIONS in debug.cpp.  Calls abort if can't throw an exception.  Fixes http://llvm.org/bugs/show_bug.cgi?id=13082.

llvm-svn: 162613

Have basic_istream seekg, putback and unget first clear eofbit.  Fixes http://llvm.org/bugs/show_bug.cgi?id=13089.

llvm-svn: 162608