Uniswap · snreynolds · Apr 3, 2024 · Aug 24, 2023 · Aug 24, 2023 · Aug 24, 2023
diff --git a/.forge-snapshots/addLiquidity with empty hook.snap b/.forge-snapshots/addLiquidity with empty hook.snap
@@ -1 +1 @@
-265795
+265439
diff --git a/.forge-snapshots/addLiquidity with native token.snap b/.forge-snapshots/addLiquidity with native token.snap
@@ -1 +1 @@
-140638
+140282
diff --git a/.forge-snapshots/addLiquidity.snap b/.forge-snapshots/addLiquidity.snap
@@ -1 +1 @@
-145955
+145599
diff --git a/.forge-snapshots/donate gas with 1 token.snap b/.forge-snapshots/donate gas with 1 token.snap
@@ -1 +1 @@
-101564
+101209
diff --git a/.forge-snapshots/donate gas with 2 tokens.snap b/.forge-snapshots/donate gas with 2 tokens.snap
@@ -1 +1 @@
-132618
+132263
diff --git a/.forge-snapshots/initialize.snap b/.forge-snapshots/initialize.snap
@@ -1 +1 @@
-51772
+51123
diff --git a/.forge-snapshots/poolManager bytecode size.snap b/.forge-snapshots/poolManager bytecode size.snap
@@ -1 +1 @@
-23114
+23017
diff --git a/.forge-snapshots/removeLiquidity with empty hook.snap b/.forge-snapshots/removeLiquidity with empty hook.snap
@@ -1 +1 @@
-56486
+56130
diff --git a/.forge-snapshots/removeLiquidity with native token.snap b/.forge-snapshots/removeLiquidity with native token.snap
@@ -1 +1 @@
-148672
+148316
diff --git a/.forge-snapshots/removeLiquidity.snap b/.forge-snapshots/removeLiquidity.snap
@@ -1 +1 @@
-150136
+149780
diff --git a/.forge-snapshots/simple swap with native.snap b/.forge-snapshots/simple swap with native.snap
@@ -1 +1 @@
-133389
+133033
diff --git a/.forge-snapshots/simple swap.snap b/.forge-snapshots/simple swap.snap
@@ -1 +1 @@
-147265
+146909
diff --git a/.forge-snapshots/swap against liquidity with native token.snap b/.forge-snapshots/swap against liquidity with native token.snap
@@ -1 +1 @@
-72848
+72492
diff --git a/.forge-snapshots/swap against liquidity.snap b/.forge-snapshots/swap against liquidity.snap
@@ -1 +1 @@
-60851
+60495
diff --git a/.forge-snapshots/swap burn 6909 for input.snap b/.forge-snapshots/swap burn 6909 for input.snap
@@ -1 +1 @@
-80881
+80525
diff --git a/.forge-snapshots/swap burn native 6909 for input.snap b/.forge-snapshots/swap burn native 6909 for input.snap
@@ -1 +1 @@
-76878
+76522
diff --git a/.forge-snapshots/swap mint native output as 6909.snap b/.forge-snapshots/swap mint native output as 6909.snap
@@ -1 +1 @@
-139229
+138873
diff --git a/.forge-snapshots/swap mint output as 6909.snap b/.forge-snapshots/swap mint output as 6909.snap
@@ -1 +1 @@
-156080
+155724
diff --git a/.forge-snapshots/swap with dynamic fee.snap b/.forge-snapshots/swap with dynamic fee.snap
@@ -1 +1 @@
-90156
+89799
diff --git a/.forge-snapshots/swap with hooks.snap b/.forge-snapshots/swap with hooks.snap
@@ -1 +1 @@
-60829
+60473
diff --git a/.forge-snapshots/update dynamic fee in before swap.snap b/.forge-snapshots/update dynamic fee in before swap.snap
@@ -1 +1 @@
-141139
+140425
diff --git a/src/types/PoolId.sol b/src/types/PoolId.sol
@@ -7,7 +7,11 @@ type PoolId is bytes32;
 
 /// @notice Library for computing the ID of a pool
 library PoolIdLibrary {
-    function toId(PoolKey memory poolKey) internal pure returns (PoolId) {
-        return PoolId.wrap(keccak256(abi.encode(poolKey)));
+    /// @notice Returns value equal to keccak256(abi.encode(poolKey))
+    function toId(PoolKey memory poolKey) internal pure returns (PoolId poolId) {
+        /// @solidity memory-safe-assembly
+        assembly {
+            poolId := keccak256(poolKey, mul(32, 5))
+        }
     }
 }