import of libc++abi 6.0.0

1 files changed, 48 insertions, 0 deletions

diff --git a/lib/libcxxabi/src/stdlib_stdexcept.cpp b/lib/libcxxabi/src/stdlib_stdexcept.cpp
new file mode 100644
index 00000000000..e3b7cd40658
--- /dev/null
+++ b/lib/libcxxabi/src/stdlib_stdexcept.cpp
@@ -0,0 +1,48 @@
+//===------------------------ 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 "include/refstring.h"
+#include "stdexcept"
+#include "new"
+#include <cstdlib>
+#include <cstring>
+#include <cstdint>
+#include <cstddef>
+
+static_assert(sizeof(std::__libcpp_refstring) == sizeof(const char *), "");
+
+namespace std  // purposefully not using versioning namespace
+{
+
+logic_error::~logic_error() _NOEXCEPT {}
+
+const char*
+logic_error::what() const _NOEXCEPT
+{
+    return __imp_.c_str();
+}
+
+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 {}
+
+}  // std