62 lines
1 KiB
C++
62 lines
1 KiB
C++
// RUN: %clang_cc1 %s -ast-print -o - -chain-include %s -chain-include %s
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// RUN: %clang_cc1 %s -ast-print -o - -fmodules -chain-include %s -chain-include %s
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#if !defined(PASS1)
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#define PASS1
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template <class T> class TClass;
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namespace NS {
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template <class X, class Y> TClass<X> problematic(X * ptr, const TClass<Y> &src);
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template <class T>
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class TBaseClass
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{
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protected:
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template <class X, class Y> friend TClass<X> problematic(X * ptr, const TClass<Y> &src);
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};
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}
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template <class T>
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class TClass: public NS::TBaseClass<T>
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{
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public:
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inline TClass() { }
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};
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namespace NS {
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template <class X, class T>
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TClass<X> problematic(X *ptr, const TClass<T> &src);
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}
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template <class X, class T>
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TClass<X> unconst(const TClass<T> &src);
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#elif !defined(PASS2)
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#define PASS2
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namespace std {
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class s {};
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}
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typedef TClass<std::s> TStr;
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struct crash {
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TStr str;
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crash(const TClass<std::s> p)
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{
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unconst<TStr>(p);
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}
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};
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#else
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void f() {
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const TStr p;
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crash c(p);
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}
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#endif
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