diff options
| author | dim <dim@FreeBSD.org> | 2014-01-30 07:44:22 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2014-01-30 07:44:22 +0000 |
| commit | 0b319638e352dd16f2e5a243bd3826d37eef1680 (patch) | |
| tree | add3759d4df7ee10d814c3b2561c3c28fcd9cef2 /contrib/libc++/src/stdexcept.cpp | |
| parent | 9cecf9778c1472e916ad20086c11e4bf332ba6ad (diff) | |
| parent | c3e10da3dc0f616b78ccf85206fdcf4c92f8ac85 (diff) | |
| download | FreeBSD-src-0b319638e352dd16f2e5a243bd3826d37eef1680.zip FreeBSD-src-0b319638e352dd16f2e5a243bd3826d37eef1680.tar.gz | |
Import libc++ 3.4 release. This contains a lot of bugfixes, and some
preliminary support for C++1y.
MFC after: 3 weeks
Diffstat (limited to 'contrib/libc++/src/stdexcept.cpp')
| -rw-r--r-- | contrib/libc++/src/stdexcept.cpp | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/contrib/libc++/src/stdexcept.cpp b/contrib/libc++/src/stdexcept.cpp index 8d25f3e..a4207d6 100644 --- a/contrib/libc++/src/stdexcept.cpp +++ b/contrib/libc++/src/stdexcept.cpp @@ -28,7 +28,9 @@ // Note: optimize for size +#if ! defined(_LIBCPP_MSVC) #pragma GCC visibility push(hidden) +#endif namespace { @@ -47,9 +49,9 @@ private: count_t& count() const _NOEXCEPT {return (count_t&)(*(str_ - sizeof(count_t)));} public: explicit __libcpp_nmstr(const char* msg); - __libcpp_nmstr(const __libcpp_nmstr& s) _LIBCPP_CANTTHROW; - __libcpp_nmstr& operator=(const __libcpp_nmstr& s) _LIBCPP_CANTTHROW; - ~__libcpp_nmstr() _LIBCPP_CANTTHROW; + __libcpp_nmstr(const __libcpp_nmstr& s) _NOEXCEPT; + __libcpp_nmstr& operator=(const __libcpp_nmstr& s) _NOEXCEPT; + ~__libcpp_nmstr(); const char* c_str() const _NOEXCEPT {return str_;} }; @@ -65,14 +67,14 @@ __libcpp_nmstr::__libcpp_nmstr(const char* msg) } inline -__libcpp_nmstr::__libcpp_nmstr(const __libcpp_nmstr& s) +__libcpp_nmstr::__libcpp_nmstr(const __libcpp_nmstr& s) _NOEXCEPT : str_(s.str_) { __sync_add_and_fetch(&count(), 1); } __libcpp_nmstr& -__libcpp_nmstr::operator=(const __libcpp_nmstr& s) +__libcpp_nmstr::operator=(const __libcpp_nmstr& s) _NOEXCEPT { const char* p = str_; str_ = s.str_; @@ -91,7 +93,9 @@ __libcpp_nmstr::~__libcpp_nmstr() } +#if ! defined(_LIBCPP_MSVC) #pragma GCC visibility pop +#endif namespace std // purposefully not using versioning namespace { @@ -123,7 +127,7 @@ logic_error::operator=(const logic_error& le) _NOEXCEPT return *this; } -#ifndef _LIBCPPABI_VERSION +#if !defined(_LIBCPPABI_VERSION) && !defined(LIBSTDCXX) logic_error::~logic_error() _NOEXCEPT { @@ -167,7 +171,7 @@ runtime_error::operator=(const runtime_error& le) _NOEXCEPT return *this; } -#ifndef _LIBCPPABI_VERSION +#if !defined(_LIBCPPABI_VERSION) && !defined(LIBSTDCXX) runtime_error::~runtime_error() _NOEXCEPT { |
