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author | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
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committer | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
commit | be1de4be954c80875ad4108e0a33e8e131b2f2c0 (patch) | |
tree | 1fbbecf276bf7c7bdcbb4dd446099d6d90eaa516 /clang/test/CXX/temp/temp.decls/temp.class/temp.static | |
parent | c4626a62754862d20b41e8a46a3574264ea80e6d (diff) | |
parent | f1bd2e48c5324d3f7cda4090c87f8a5b6f463ce2 (diff) |
Merge branch 'master' of ssh://bitbucket.org/czan/honours
Diffstat (limited to 'clang/test/CXX/temp/temp.decls/temp.class/temp.static')
-rw-r--r-- | clang/test/CXX/temp/temp.decls/temp.class/temp.static/p1-inst.cpp | 28 | ||||
-rw-r--r-- | clang/test/CXX/temp/temp.decls/temp.class/temp.static/p1.cpp | 26 |
2 files changed, 54 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}} +} diff --git a/clang/test/CXX/temp/temp.decls/temp.class/temp.static/p1.cpp b/clang/test/CXX/temp/temp.decls/temp.class/temp.static/p1.cpp new file mode 100644 index 0000000..2eae112 --- /dev/null +++ b/clang/test/CXX/temp/temp.decls/temp.class/temp.static/p1.cpp @@ -0,0 +1,26 @@ +// RUN: %clang_cc1 -fsyntax-only -verify %s + +template<typename T> +struct X0 { + static T value; +}; + +template<typename T> +T X0<T>::value = 0; // expected-error{{no viable conversion}} + +struct X1 { + X1(int); +}; + +struct X2 { }; // expected-note{{candidate constructor (the implicit copy constructor) not viable}} + +int& get_int() { return X0<int>::value; } +X1& get_X1() { return X0<X1>::value; } + +double*& get_double_ptr() { return X0<int*>::value; } // expected-error{{non-const lvalue reference to type 'double *' cannot bind to a value of unrelated type 'int *'}} + +X2& get_X2() { + return X0<X2>::value; // expected-note{{instantiation}} +} + +template<typename T> T x; // expected-error{{variable 'x' declared as a template}} |