Import libc++ 3.9.0

1 files changed, 102 insertions, 0 deletions

diff --git a/lib/libcxx/src/stdexcept.cpp b/lib/libcxx/src/stdexcept.cpp
new file mode 100644
index 00000000000..0a08bfec27e
--- /dev/null
+++ b/lib/libcxx/src/stdexcept.cpp
@@ -0,0 +1,102 @@
+//===------------------------ stdexcept.cpp -------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#include "__refstring"
+#include "stdexcept"
+#include "new"
+#include "string"
+#include "system_error"
+
+/* For _LIBCPPABI_VERSION */
+#if defined(LIBCXX_BUILDING_LIBCXXABI) || defined(__APPLE__) || defined(LIBCXXRT)
+#include <cxxabi.h>
+#endif
+
+static_assert(sizeof(std::__libcpp_refstring) == sizeof(const char *), "");
+
+namespace std  // purposefully not using versioning namespace
+{
+
+logic_error::logic_error(const string& msg) : __imp_(msg.c_str())
+{
+}
+
+logic_error::logic_error(const char* msg) : __imp_(msg)
+{
+}
+
+logic_error::logic_error(const logic_error& le) _NOEXCEPT : __imp_(le.__imp_)
+{
+}
+
+logic_error&
+logic_error::operator=(const logic_error& le) _NOEXCEPT
+{
+    __imp_ = le.__imp_;
+    return *this;
+}
+
+#if !defined(_LIBCPPABI_VERSION) && !defined(LIBSTDCXX)
+
+logic_error::~logic_error() _NOEXCEPT
+{
+}
+
+const char*
+logic_error::what() const _NOEXCEPT
+{
+    return __imp_.c_str();
+}
+
+#endif
+
+runtime_error::runtime_error(const string& msg) : __imp_(msg.c_str())
+{
+}
+
+runtime_error::runtime_error(const char* msg) : __imp_(msg)
+{
+}
+
+runtime_error::runtime_error(const runtime_error& le) _NOEXCEPT
+  : __imp_(le.__imp_)
+{
+}
+
+runtime_error&
+runtime_error::operator=(const runtime_error& le) _NOEXCEPT
+{
+    __imp_ = le.__imp_;
+    return *this;
+}
+
+#if !defined(_LIBCPPABI_VERSION) && !defined(LIBSTDCXX)
+
+runtime_error::~runtime_error() _NOEXCEPT
+{
+}
+
+const char*
+runtime_error::what() const _NOEXCEPT
+{
+    return __imp_.c_str();
+}
+
+domain_error::~domain_error() _NOEXCEPT {}
+invalid_argument::~invalid_argument() _NOEXCEPT {}
+length_error::~length_error() _NOEXCEPT {}
+out_of_range::~out_of_range() _NOEXCEPT {}
+
+range_error::~range_error() _NOEXCEPT {}
+overflow_error::~overflow_error() _NOEXCEPT {}
+underflow_error::~underflow_error() _NOEXCEPT {}
+
+#endif
+
+}  // std