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clang
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36a094aaa20f6951a530e9bf0250d9afcf8a341b
/
.
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test
/
SemaCXX
/
null-cast.cpp
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// RUN: %clang_cc1 -fsyntax-only -verify %s
struct
A
{};
struct
B
:
virtual
A
{};
void
foo
()
{
(
void
)
static_cast
<
A
&>(*(
B
*)
0
);
// expected-warning {{binding dereferenced null pointer to reference has undefined behavior}}
}