diff options
Diffstat (limited to 'src/common/uint128.h')
| -rw-r--r-- | src/common/uint128.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/src/common/uint128.h b/src/common/uint128.h index 199d0f55e..f450a6db9 100644 --- a/src/common/uint128.h +++ b/src/common/uint128.h @@ -12,7 +12,6 @@ #pragma intrinsic(_udiv128) #else #include <cstring> -#include <x86intrin.h> #endif #include "common/common_types.h" @@ -31,17 +30,12 @@ namespace Common { return _udiv128(r[1], r[0], d, &remainder); #endif #else -#ifdef __SIZEOF_INT128__ - const auto product = static_cast<unsigned __int128>(a) * static_cast<unsigned __int128>(b); - return static_cast<u64>(product / d); -#else const u64 diva = a / d; const u64 moda = a % d; const u64 divb = b / d; const u64 modb = b % d; return diva * b + moda * divb + moda * modb / d; #endif -#endif } // This function multiplies 2 u64 values and produces a u128 value; |