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-rw-r--r--clang/test/SemaCXX/member-pointer-ms.cpp14
1 files changed, 14 insertions, 0 deletions
diff --git a/clang/test/SemaCXX/member-pointer-ms.cpp b/clang/test/SemaCXX/member-pointer-ms.cpp
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+++ b/clang/test/SemaCXX/member-pointer-ms.cpp
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+// RUN: %clang_cc1 -cxx-abi microsoft -fsyntax-only -verify %s
+
+// Test that we reject pointers to members of incomplete classes (for now)
+struct A; //expected-note{{forward declaration of 'A'}}
+int A::*pai1; //expected-error{{incomplete type 'A'}}
+
+// Test that we don't allow reinterpret_casts from pointers of one size to
+// pointers of a different size.
+struct A {};
+struct B {};
+struct C: A, B {};
+
+void (A::*paf)();
+void (C::*pcf)() = reinterpret_cast<void (C::*)()>(paf); //expected-error{{cannot reinterpret_cast from member pointer type}}