hanchenye-llvm-project/llvm/include/Support/hash_map

#if __GNUC__ == 3
#include <ext/hash_map>
using __gnu_cxx::hash_map;
#else
#include <hash_map>
#endif
Move hash_* extension headers from ext/ to Support/ so that we can support GCC 2.95, GCC 3.0.4 and GCC 3.1 all concurrently, without having to delete headers after a chackou. llvm-svn: 3055 2002-07-25 05:16:42 +08:00			`#if __GNUC__ == 3`
			`#include <ext/hash_map>`
			`using __gnu_cxx::hash_map;`
			`#else`
			`#include <hash_map>`
			`#endif`