diff options
Diffstat (limited to 'clang/test/SemaTemplate/ms-function-specialization-class-scope.cpp')
-rw-r--r-- | clang/test/SemaTemplate/ms-function-specialization-class-scope.cpp | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/clang/test/SemaTemplate/ms-function-specialization-class-scope.cpp b/clang/test/SemaTemplate/ms-function-specialization-class-scope.cpp new file mode 100644 index 0000000..bda87f9 --- /dev/null +++ b/clang/test/SemaTemplate/ms-function-specialization-class-scope.cpp @@ -0,0 +1,71 @@ +// RUN: %clang_cc1 -fms-extensions -fsyntax-only -verify %s + + +class A { +public: + template <class U> + A(U p) { + } + template <> + A(int p) { // expected-warning{{explicit specialization of 'A' within class scope is a Microsoft extension}} + } + + template <class U> + void f(U p) { + } + + template <> + void f(int p) { // expected-warning{{explicit specialization of 'f' within class scope is a Microsoft extension}} + } + + void f(int p) { + } +}; + +void test1() +{ + A a(3); + char* b ; + a.f(b); + a.f<int>(99); + a.f(100); +} + + + + +template <class T> +class B { +public: + template <class U> + B(U p) { + } + template <> + B(int p) { // expected-warning{{explicit specialization of 'B<T>' within class scope is a Microsoft extension}} + } + + template <class U> + void f(U p) { + T y = 9; + } + + + template <> + void f(int p) { // expected-warning{{explicit specialization of 'f' within class scope is a Microsoft extension}} + T a = 3; + } + + void f(int p) { + T a = 3; + } +}; + +void test2() +{ + B<char> b(3); + char* ptr; + b.f(ptr); + b.f<int>(99); + b.f(100); +} + |