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Add another test for weird substitutions into function types during template argument deduction 

llvm-svn: 99510
This commit is contained in:
Douglas Gregor 2010-03-25 15:42:11 +00:00
parent da61afaf9d
commit 66767ea93c
1 changed files with 13 additions and 0 deletions
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13
clang/test/SemaTemplate/instantiate-function-params.cpp
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@ -42,3 +42,16 @@ void instF0(X0<T(A1)> x0a, X0<T(A2)> x0b) {
}
template void instF0<int, int, float>(X0<int(int)>, X0<int(float)>);
template<typename R, typename A1, R (*ptr)(A1)> struct FuncPtr { };
template<typename A1, int (*ptr)(A1)> struct FuncPtr<int, A1, ptr> { };
template<typename R, typename A1> R unary_func(A1);
template<typename R, typename A1, typename A2>
void use_func_ptr() {
FuncPtr<R, A1, &unary_func<R, A1> > fp1;
FuncPtr<R, A2, &unary_func<R, A2> > fp2;
};
template void use_func_ptr<int, float, double>();