| #ifndef ABI_TAG |
| #define ABI_TAG __attribute__((__abi_tag__("cxx11"))) |
| #endif |
| |
| typedef unsigned long size_t; |
| |
| template<typename C> |
| struct char_traits { }; |
| template<typename C> |
| struct allocator { }; |
| |
| template<typename C, typename T = char_traits<C>, typename A = allocator<C> > |
| struct ABI_TAG basic_string { }; |
| |
| typedef basic_string<char> string; |
| |
| template<typename T> |
| struct hash |
| { |
| size_t |
| operator()(T val) const; |
| }; |
| |
| template<> |
| size_t |
| hash<string>::operator()(string) const { return 0; } |
| |
| // { dg-final { scan-assembler "_ZNK4hashI12basic_stringB5cxx11Ic11char_traitsIcE9allocatorIcEEEclES5_" } } |
