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-rw-r--r--libcxxabi/test/catch_member_function_pointer_02.pass.cpp68
1 files changed, 68 insertions, 0 deletions
diff --git a/libcxxabi/test/catch_member_function_pointer_02.pass.cpp b/libcxxabi/test/catch_member_function_pointer_02.pass.cpp
new file mode 100644
index 00000000000..860d8ed28f8
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+++ b/libcxxabi/test/catch_member_function_pointer_02.pass.cpp
@@ -0,0 +1,68 @@
+//===--------------- catch_member_function_pointer_02.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.
+//
+//===----------------------------------------------------------------------===//
+
+// Can a noexcept member function pointer be caught by a non-noexcept catch
+// clause?
+// UNSUPPORTED: c++98, c++03, c++11, c++14
+// UNSUPPORTED: libcxxabi-no-exceptions, libcxxabi-no-qualified-function-types
+
+#include <cassert>
+
+struct X {
+ template<bool Noexcept> void f() noexcept(Noexcept) {}
+};
+template<bool Noexcept> using FnType = void (X::*)() noexcept(Noexcept);
+
+template<bool ThrowNoexcept, bool CatchNoexcept>
+void check()
+{
+ try
+ {
+ auto p = &X::f<ThrowNoexcept>;
+ throw p;
+ assert(false);
+ }
+ catch (FnType<CatchNoexcept> p)
+ {
+ assert(ThrowNoexcept || !CatchNoexcept);
+ assert(p == &X::f<ThrowNoexcept>);
+ }
+ catch (...)
+ {
+ assert(!ThrowNoexcept && CatchNoexcept);
+ }
+}
+
+void check_deep() {
+ FnType<true> p = &X::f<true>;
+ try
+ {
+ throw &p;
+ }
+ catch (FnType<false> *q)
+ {
+ assert(false);
+ }
+ catch (FnType<true> *q)
+ {
+ }
+ catch (...)
+ {
+ assert(false);
+ }
+}
+
+int main()
+{
+ check<false, false>();
+ check<false, true>();
+ check<true, false>();
+ check<true, true>();
+ check_deep();
+}
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