forked from OSchip/llvm-project
68 lines
1.1 KiB
C++
68 lines
1.1 KiB
C++
// RUN: %clang_cc1 -fsyntax-only -verify %s
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// expected-no-diagnostics
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// PR5426 - the non-dependent obj would be fully processed and wrapped in a
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// CXXConstructExpr at definition time, which would lead to a failure at
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// instantiation time.
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struct arg {
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arg();
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};
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struct oldstylemove {
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oldstylemove(oldstylemove&);
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oldstylemove(const arg&);
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};
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template <typename T>
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void fn(T t, const arg& arg) {
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oldstylemove obj(arg);
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}
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void test() {
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fn(1, arg());
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}
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struct X0 { };
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struct X1 {
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explicit X1(const X0 &x0 = X0());
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};
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template<typename T>
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void f0() {
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X1 x1;
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}
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template void f0<int>();
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template void f0<float>();
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struct NonTrivial {
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NonTrivial();
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~NonTrivial();
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};
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template<int N> void f1() {
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NonTrivial array[N];
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}
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template<> void f1<2>();
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namespace PR20346 {
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struct S { short inner_s; };
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struct outer_struct {
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wchar_t arr[32];
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S outer_s;
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};
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template <class T>
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void OpenFileSession() {
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// Ensure that we don't think the ImplicitValueInitExpr generated here
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// during the initial parse only initializes the first array element!
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outer_struct asdfasdf = {};
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};
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void foo() {
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OpenFileSession<int>();
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}
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}
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