forked from OSchip/llvm-project
19 lines
618 B
C++
19 lines
618 B
C++
// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
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// expected-no-diagnostics
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// The result of the expression const_cast<T>(v) is of type T. If T is
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// an lvalue reference to object type, the result is an lvalue; if T
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// is an rvalue reference to object type, the result is an xvalue;.
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unsigned int f(int);
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template<typename T> T& lvalue();
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template<typename T> T&& xvalue();
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template<typename T> T prvalue();
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void test_classification(const int *ptr) {
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int *ptr0 = const_cast<int *&&>(ptr);
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int *ptr1 = const_cast<int *&&>(xvalue<const int*>());
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int *ptr2 = const_cast<int *&&>(prvalue<const int*>());
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}
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