#undef HAVE_UINT64_T
#undef HAVE_U_INT64_T
+#ifdef __cplusplus
+#include <cmath>
+#else
+#include <math.h>
+#endif
+
#ifndef _MSC_VER
// Note that this header's correct operation depends on __STDC_LIMIT_MACROS
#include <stdint.h>
#endif
-#ifdef __cplusplus
-#include <cmath>
-#else
-#include <math.h>
-#endif
-
#ifdef _AIX
#include "llvm/Support/AIXDataTypesFix.h"
#endif