1 files changed, 6 insertions, 5 deletions

diff --git a/src/common/uint128.cpp b/src/common/uint128.cpp
index 8548ba808..2238a52c5 100644
--- a/src/common/uint128.cpp
+++ b/src/common/uint128.cpp
@@ -3,31 +3,32 @@
 
 #pragma intrinsic(_umul128)
 #endif
+#include <cstring>
 #include "common/uint128.h"
 
 namespace Common {
+
 u128 Multiply64Into128(u64 a, u64 b) {
-#ifdef _MSC_VER
     u128 result;
+#ifdef _MSC_VER
     result[0] = _umul128(a, b, &result[1]);
 #else
     unsigned __int128 tmp = a;
     tmp *= b;
-    u128 result;
     std::memcpy(&result, &tmp, sizeof(u128));
 #endif
     return result;
 }
 
-std::pair<u64, u64> Divide128On64(u128 dividend, u64 divisor) {
+std::pair<u64, u64> Divide128On32(u128 dividend, u32 divisor) {
     u64 remainder = dividend[0] % divisor;
     u64 accum = dividend[0] / divisor;
     if (dividend[1] == 0)
         return {accum, remainder};
     // We ignore dividend[1] / divisor as that overflows
-    u64 first_segment = (dividend[1] % divisor) << 32;
+    const u64 first_segment = (dividend[1] % divisor) << 32;
     accum += (first_segment / divisor) << 32;
-    u64 second_segment = (first_segment % divisor) << 32;
+    const u64 second_segment = (first_segment % divisor) << 32;
     accum += (second_segment / divisor);
     remainder += second_segment % divisor;
     if (remainder >= divisor) {