| // RUN: clang -fsyntax-only -verify %s -std=c++0x |
| |
| #ifndef __GXX_EXPERIMENTAL_CXX0X__ |
| #define __CONCAT(__X, __Y) __CONCAT1(__X, __Y) |
| #define __CONCAT1(__X, __Y) __X ## __Y |
| |
| #define static_assert(__b, __m) \ |
| typedef int __CONCAT(__sa, __LINE__)[__b ? 1 : -1] |
| #endif |
| |
| template <int N> class IntArray { |
| int elems[N]; |
| }; |
| |
| static_assert(sizeof(IntArray<10>) == sizeof(int) * 10, "Array size mismatch"); |
| static_assert(sizeof(IntArray<1>) == sizeof(int) * 1, "Array size mismatch"); |
| |
| template <typename T> class TenElementArray { |
| int elems[10]; |
| }; |
| |
| static_assert(sizeof(TenElementArray<int>) == sizeof(int) * 10, "Array size mismatch"); |
| |
| template<typename T, int N> class Array { |
| T elems[N]; |
| }; |
| |
| static_assert(sizeof(Array<int, 10>) == sizeof(int) * 10, "Array size mismatch"); |