removed unused functions

dl-solarity · Dec 9, 2024 · 238380f · 238380f
1 parent 8db7d53
commit 238380f
Showing 1 changed file with 0 additions and 29 deletions.
diff --git a/contracts/libs/crypto/ECDSA384.sol b/contracts/libs/crypto/ECDSA384.sol
@@ -763,26 +763,6 @@ library U384 {
         return r_;
     }
 
-    function modshl1Assign(uint256 a_, uint256 m_) internal pure {
-        unchecked {
-            _shl1To(a_);
-
-            if (cmp(a_, m_) >= 0) {
-                _subFrom(a_, m_);
-            }
-        }
-    }
-
-    function modshl1AssignTo(uint256 to_, uint256 a_, uint256 m_) internal pure {
-        unchecked {
-            _shl1(a_, to_);
-
-            if (cmp(to_, m_) >= 0) {
-                _subFrom(to_, m_);
-            }
-        }
-    }
-
     /// @dev Stores modinv into `b_` and moddiv into `a_`.
     function moddivAssign(uint256 call_, uint256 a_, uint256 b_) internal view {
         unchecked {
@@ -852,15 +832,6 @@ library U384 {
         }
     }
 
-    function _shl1To(uint256 a_) internal pure {
-        assembly {
-            let a1_ := mload(add(a_, 0x20))
-
-            mstore(a_, or(shl(1, mload(a_)), shr(255, a1_)))
-            mstore(add(a_, 0x20), shl(1, a1_))
-        }
-    }
-
     function _add(uint256 a_, uint256 b_, uint256 r_) private pure {
         assembly {
             let aWord_ := mload(add(a_, 0x20))