diff options
| -rw-r--r-- | numpy/random/src/pcg64/pcg64.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/numpy/random/src/pcg64/pcg64.h b/numpy/random/src/pcg64/pcg64.h index 20d64f8ab..f8578bfb3 100644 --- a/numpy/random/src/pcg64/pcg64.h +++ b/numpy/random/src/pcg64/pcg64.h @@ -53,6 +53,10 @@ #ifdef _WIN32 #include <stdlib.h> #define inline __forceinline +#if _MSC_VER >= 1900 && _M_AMD64 +#include <intrin.h> +#pragma intrinsic(_umul128) +#endif #endif #if __GNUC_GNU_INLINE__ && !defined(__cplusplus) |