changed modulo to use divmod directly to optimize

calccrypto · Jan 7, 2025 · 432fa37 · 432fa37
1 parent 092e4c8
commit 432fa37
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/uint256_t.cpp b/uint256_t.cpp
@@ -423,7 +423,7 @@ uint256_t uint256_t::operator%(const uint128_t & rhs) const{
 }
 
 uint256_t uint256_t::operator%(const uint256_t & rhs) const{
-    return *this - (rhs * (*this / rhs));
+    return divmod(*this, rhs).second;
 }
 
 uint256_t & uint256_t::operator%=(const uint128_t & rhs){