null-cast.cpp source code [clang_source_code/test/SemaCXX/null-cast.cpp]

1	// RUN: %clang_cc1 -fsyntax-only -verify %s
2
3	struct A {};
4	struct B : virtual A {};
5
6	void foo() {
7	(void)static_cast<A&>((B )0); // expected-warning {{binding dereferenced null pointer to reference has undefined behavior}}
8	}
9

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