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Added a failing SFINAE test.

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This commit is contained in:
Sergey Prigogin 2012-08-08 20:44:40 -07:00
parent 19fe2beaa4
commit d536a5cfe0
1 changed files with 33 additions and 1 deletions
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34
core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/core/parser/tests/ast2/AST2TemplateTests.java
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@ -5953,7 +5953,39 @@ public class AST2TemplateTests extends AST2BaseTest {
// };
//
// typedef A<C> type;
public void testSFINAE() throws Exception {
public void testSFINAE_a() throws Exception {
parseAndCheckBindings();
}
// template <bool B, typename T = void> struct enable_if { typedef T type; };
// template <typename T> struct enable_if<false, T> {};
//
// template <typename T> struct is_int { static const bool value = false; };
// template <> struct is_int<int> { static const bool value = true; };
//
// template <typename T> struct is_double { static const bool value = false; };
// template <> struct is_double<double> { static const bool value = true; };
//
// template <typename T, typename Enabled = void>
// struct A {
// static int get() { return 0; }
// };
//
// template<typename T>
// struct A<T, typename enable_if<is_double<T>::value>::type> {
// static int get() { return 1; }
// };
//
// template <typename T>
// struct A<T, typename enable_if<is_int<T>::value>::type> {
// static int get() { return 2; }
// };
//
// void test() {
// A<double>::get();
// A<int>::get();
// }
public void _testSFINAE_b() throws Exception {
parseAndCheckBindings();
}
}