diff options
Diffstat (limited to 'clang/test/CXX/temp/temp.decls/temp.class/temp.static/p1-inst.cpp')
-rw-r--r-- | clang/test/CXX/temp/temp.decls/temp.class/temp.static/p1-inst.cpp | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/clang/test/CXX/temp/temp.decls/temp.class/temp.static/p1-inst.cpp b/clang/test/CXX/temp/temp.decls/temp.class/temp.static/p1-inst.cpp new file mode 100644 index 0000000..9fc4a58 --- /dev/null +++ b/clang/test/CXX/temp/temp.decls/temp.class/temp.static/p1-inst.cpp @@ -0,0 +1,28 @@ +// RUN: %clang_cc1 -fsyntax-only -verify %s + +// Test instantiation of static data members declared out-of-line. + +template<typename T> +struct X { + static T value; +}; + +template<typename T> + T X<T>::value = 17; // expected-error{{no viable conversion}} + +struct InitOkay { + InitOkay(int) { } +}; + +struct CannotInit { }; // expected-note{{candidate constructor (the implicit copy constructor) not viable}} + +int &returnInt() { return X<int>::value; } +float &returnFloat() { return X<float>::value; } + +InitOkay &returnInitOkay() { return X<InitOkay>::value; } + +unsigned long sizeOkay() { return sizeof(X<CannotInit>::value); } + +CannotInit &returnError() { + return X<CannotInit>::value; // expected-note{{instantiation}} +} |