[except.nested]
llvm-svn: 104850
Cr-Mirrored-From: sso://chromium.googlesource.com/_direct/external/github.com/llvm/llvm-project
Cr-Mirrored-Commit: 019fe4b8fdbc5958746e0026fa14b43c2477a7a8
diff --git a/src/exception.cpp b/src/exception.cpp
index e48e9c4..9bed6f4 100644
--- a/src/exception.cpp
+++ b/src/exception.cpp
@@ -142,6 +142,23 @@
#endif
}
+nested_exception::nested_exception()
+ : __ptr_(current_exception())
+{
+}
+
+nested_exception::~nested_exception()
+{
+}
+
+void
+nested_exception::rethrow_nested /*[[noreturn]]*/ () const
+{
+ if (__ptr_ == nullptr)
+ terminate();
+ rethrow_exception(__ptr_);
+}
+
} // std