Uniswap · saucepoint · Oct 11, 2024 · Oct 8, 2024 · Oct 8, 2024 · Oct 8, 2024
diff --git a/.forge-snapshots/PositionManager_burn_empty.snap b/.forge-snapshots/PositionManager_burn_empty.snap
@@ -1 +1 @@
-50481
+50446
diff --git a/.forge-snapshots/PositionManager_burn_empty_native.snap b/.forge-snapshots/PositionManager_burn_empty_native.snap
@@ -1 +1 @@
-50481
+50446
diff --git a/.forge-snapshots/PositionManager_burn_nonEmpty_native_withClose.snap b/.forge-snapshots/PositionManager_burn_nonEmpty_native_withClose.snap
@@ -1 +1 @@
-125609
+125574
diff --git a/.forge-snapshots/PositionManager_burn_nonEmpty_native_withTakePair.snap b/.forge-snapshots/PositionManager_burn_nonEmpty_native_withTakePair.snap
@@ -1 +1 @@
-125056
+125021
diff --git a/.forge-snapshots/PositionManager_burn_nonEmpty_withClose.snap b/.forge-snapshots/PositionManager_burn_nonEmpty_withClose.snap
@@ -1 +1 @@
-132462
+132427
diff --git a/.forge-snapshots/PositionManager_burn_nonEmpty_withTakePair.snap b/.forge-snapshots/PositionManager_burn_nonEmpty_withTakePair.snap
@@ -1 +1 @@
-131909
+131874
diff --git a/.forge-snapshots/PositionManager_collect_native.snap b/.forge-snapshots/PositionManager_collect_native.snap
@@ -1 +1 @@
-146326
+146282
diff --git a/.forge-snapshots/PositionManager_collect_sameRange.snap b/.forge-snapshots/PositionManager_collect_sameRange.snap
@@ -1 +1 @@
-154892
+154848
diff --git a/.forge-snapshots/PositionManager_collect_withClose.snap b/.forge-snapshots/PositionManager_collect_withClose.snap
@@ -1 +1 @@
-154892
+154848
diff --git a/.forge-snapshots/PositionManager_collect_withTakePair.snap b/.forge-snapshots/PositionManager_collect_withTakePair.snap
@@ -1 +1 @@
-154213
+154169
diff --git a/.forge-snapshots/PositionManager_decreaseLiquidity_native.snap b/.forge-snapshots/PositionManager_decreaseLiquidity_native.snap
@@ -1 +1 @@
-112006
+111971
diff --git a/.forge-snapshots/PositionManager_decreaseLiquidity_withClose.snap b/.forge-snapshots/PositionManager_decreaseLiquidity_withClose.snap
@@ -1 +1 @@
-119773
+119729
diff --git a/.forge-snapshots/PositionManager_decreaseLiquidity_withTakePair.snap b/.forge-snapshots/PositionManager_decreaseLiquidity_withTakePair.snap
@@ -1 +1 @@
-119094
+119050
diff --git a/.forge-snapshots/PositionManager_decrease_burnEmpty.snap b/.forge-snapshots/PositionManager_decrease_burnEmpty.snap
@@ -1 +1 @@
-135259
+135224
diff --git a/.forge-snapshots/PositionManager_decrease_burnEmpty_native.snap b/.forge-snapshots/PositionManager_decrease_burnEmpty_native.snap
@@ -1 +1 @@
-128406
+128371
diff --git a/.forge-snapshots/PositionManager_decrease_sameRange_allLiquidity.snap b/.forge-snapshots/PositionManager_decrease_sameRange_allLiquidity.snap
@@ -1 +1 @@
-132460
+132416
diff --git a/.forge-snapshots/PositionManager_decrease_take_take.snap b/.forge-snapshots/PositionManager_decrease_take_take.snap
@@ -1 +1 @@
-120349
+120305
diff --git a/.forge-snapshots/PositionManager_increaseLiquidity_erc20_withClose.snap b/.forge-snapshots/PositionManager_increaseLiquidity_erc20_withClose.snap
@@ -1 +1 @@
-159077
+159033
diff --git a/.forge-snapshots/PositionManager_increaseLiquidity_erc20_withSettlePair.snap b/.forge-snapshots/PositionManager_increaseLiquidity_erc20_withSettlePair.snap
@@ -1 +1 @@
-158017
+157973
diff --git a/.forge-snapshots/PositionManager_increaseLiquidity_native.snap b/.forge-snapshots/PositionManager_increaseLiquidity_native.snap
@@ -1 +1 @@
-140904
+140860
diff --git a/.forge-snapshots/PositionManager_increase_autocompoundExactUnclaimedFees.snap b/.forge-snapshots/PositionManager_increase_autocompoundExactUnclaimedFees.snap
@@ -1 +1 @@
-136403
+136359
diff --git a/.forge-snapshots/PositionManager_increase_autocompoundExcessFeesCredit.snap b/.forge-snapshots/PositionManager_increase_autocompoundExcessFeesCredit.snap
@@ -1 +1 @@
-177384
+177340
diff --git a/.forge-snapshots/PositionManager_increase_autocompound_clearExcess.snap b/.forge-snapshots/PositionManager_increase_autocompound_clearExcess.snap
@@ -1 +1 @@
-148060
+148016
diff --git a/.forge-snapshots/PositionManager_mint_native.snap b/.forge-snapshots/PositionManager_mint_native.snap
@@ -1 +1 @@
-364765
+364721
diff --git a/.forge-snapshots/PositionManager_mint_nativeWithSweep_withClose.snap b/.forge-snapshots/PositionManager_mint_nativeWithSweep_withClose.snap
@@ -1 +1 @@
-373288
+373244
diff --git a/.forge-snapshots/PositionManager_mint_nativeWithSweep_withSettlePair.snap b/.forge-snapshots/PositionManager_mint_nativeWithSweep_withSettlePair.snap
@@ -1 +1 @@
-372511
+372467
diff --git a/.forge-snapshots/PositionManager_mint_onSameTickLower.snap b/.forge-snapshots/PositionManager_mint_onSameTickLower.snap
@@ -1 +1 @@
-317613
+317569
diff --git a/.forge-snapshots/PositionManager_mint_onSameTickUpper.snap b/.forge-snapshots/PositionManager_mint_onSameTickUpper.snap
@@ -1 +1 @@
-318283
+318239
diff --git a/.forge-snapshots/PositionManager_mint_sameRange.snap b/.forge-snapshots/PositionManager_mint_sameRange.snap
@@ -1 +1 @@
-243852
+243808
diff --git a/.forge-snapshots/PositionManager_mint_settleWithBalance_sweep.snap b/.forge-snapshots/PositionManager_mint_settleWithBalance_sweep.snap
@@ -1 +1 @@
-419032
+418988
diff --git a/.forge-snapshots/PositionManager_mint_warmedPool_differentRange.snap b/.forge-snapshots/PositionManager_mint_warmedPool_differentRange.snap
@@ -1 +1 @@
-323644
+323600
diff --git a/.forge-snapshots/PositionManager_mint_withClose.snap b/.forge-snapshots/PositionManager_mint_withClose.snap
@@ -1 +1 @@
-420166
+420122
diff --git a/.forge-snapshots/PositionManager_mint_withSettlePair.snap b/.forge-snapshots/PositionManager_mint_withSettlePair.snap
@@ -1 +1 @@
-419224
+419180
diff --git a/.forge-snapshots/PositionManager_multicall_initialize_mint.snap b/.forge-snapshots/PositionManager_multicall_initialize_mint.snap
@@ -1 +1 @@
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+463927
diff --git a/.forge-snapshots/PositionManager_unsubscribe.snap b/.forge-snapshots/PositionManager_unsubscribe.snap
@@ -1 +1 @@
-59260
+59238
diff --git a/lib/v4-core b/lib/v4-core
diff --git a/src/base/PoolInitializer.sol b/src/base/PoolInitializer.sol
@@ -12,12 +12,7 @@ abstract contract PoolInitializer is ImmutableState {
     /// @notice Initialize a Uniswap v4 Pool
     /// @param key the PoolKey of the pool to initialize
     /// @param sqrtPriceX96 the initial sqrtPriceX96 of the pool
-    /// @param hookData the optional data passed to the hook's initialize functions
-    function initializePool(PoolKey calldata key, uint160 sqrtPriceX96, bytes calldata hookData)
-        external
-        payable
-        returns (int24)
-    {
-        return poolManager.initialize(key, sqrtPriceX96, hookData);
+    function initializePool(PoolKey calldata key, uint160 sqrtPriceX96) external payable returns (int24) {
+        return poolManager.initialize(key, sqrtPriceX96);
     }
 }
diff --git a/src/base/hooks/BaseHook.sol b/src/base/hooks/BaseHook.sol
@@ -56,16 +56,12 @@ abstract contract BaseHook is IHooks, SafeCallback {
     }
 
     /// @inheritdoc IHooks
-    function beforeInitialize(address, PoolKey calldata, uint160, bytes calldata) external virtual returns (bytes4) {
+    function beforeInitialize(address, PoolKey calldata, uint160) external virtual returns (bytes4) {
         revert HookNotImplemented();
     }
 
     /// @inheritdoc IHooks
-    function afterInitialize(address, PoolKey calldata, uint160, int24, bytes calldata)
-        external
-        virtual
-        returns (bytes4)
-    {
+    function afterInitialize(address, PoolKey calldata, uint160, int24) external virtual returns (bytes4) {
         revert HookNotImplemented();
     }
 

diff --git a/test/PositionDescriptor.t.sol b/test/PositionDescriptor.t.sol
@@ -33,7 +33,7 @@ contract PositionDescriptorTest is Test, PosmTestSetup, GasSnapshot {
     function setUp() public {
         deployFreshManager();
         (currency0, currency1) = deployAndMint2Currencies();
-        (key,) = initPool(currency0, currency1, IHooks(address(0)), 3000, SQRT_PRICE_1_1, ZERO_BYTES);
+        (key,) = initPool(currency0, currency1, IHooks(address(0)), 3000, SQRT_PRICE_1_1);
         deployAndApprovePosm(manager);
     }
 

diff --git a/test/Quoter.t.sol b/test/Quoter.t.sol
@@ -452,7 +452,7 @@ contract QuoterTest is Test, Deployers, GasSnapshot {
     }
 
     function setupPool(PoolKey memory poolKey) internal {
-        manager.initialize(poolKey, SQRT_PRICE_1_1, ZERO_BYTES);
+        manager.initialize(poolKey, SQRT_PRICE_1_1);
         MockERC20(Currency.unwrap(poolKey.currency0)).approve(address(positionManager), type(uint256).max);
         MockERC20(Currency.unwrap(poolKey.currency1)).approve(address(positionManager), type(uint256).max);
         positionManager.modifyLiquidity(
@@ -468,7 +468,7 @@ contract QuoterTest is Test, Deployers, GasSnapshot {
     }
 
     function setupPoolMultiplePositions(PoolKey memory poolKey) internal {
-        manager.initialize(poolKey, SQRT_PRICE_1_1, ZERO_BYTES);
+        manager.initialize(poolKey, SQRT_PRICE_1_1);
         MockERC20(Currency.unwrap(poolKey.currency0)).approve(address(positionManager), type(uint256).max);
         MockERC20(Currency.unwrap(poolKey.currency1)).approve(address(positionManager), type(uint256).max);
         positionManager.modifyLiquidity(
@@ -501,7 +501,7 @@ contract QuoterTest is Test, Deployers, GasSnapshot {
         PoolId poolId = poolKey.toId();
         (uint160 sqrtPriceX96,,,) = manager.getSlot0(poolId);
         if (sqrtPriceX96 == 0) {
-            manager.initialize(poolKey, SQRT_PRICE_1_1, ZERO_BYTES);
+            manager.initialize(poolKey, SQRT_PRICE_1_1);
         }
 
         MockERC20(Currency.unwrap(poolKey.currency0)).approve(address(positionManager), type(uint256).max);

diff --git a/test/StateViewTest.t.sol b/test/StateViewTest.t.sol
@@ -38,7 +38,7 @@ contract StateViewTest is Test, Deployers, Fuzzers, GasSnapshot {
         // Create the pool
         key = PoolKey(currency0, currency1, 3000, 60, IHooks(address(0x0)));
         poolId = key.toId();
-        manager.initialize(key, SQRT_PRICE_1_1, ZERO_BYTES);
+        manager.initialize(key, SQRT_PRICE_1_1);
 
         state = new StateView(manager);
     }

diff --git a/test/position-managers/Execute.t.sol b/test/position-managers/Execute.t.sol
@@ -47,7 +47,7 @@ contract ExecuteTest is Test, PosmTestSetup, LiquidityFuzzers {
         // This is needed to receive return deltas from modifyLiquidity calls.
         deployPosmHookSavesDelta();
 
-        (key, poolId) = initPool(currency0, currency1, IHooks(address(hook)), 3000, SQRT_PRICE_1_1, ZERO_BYTES);
+        (key, poolId) = initPool(currency0, currency1, IHooks(address(hook)), 3000, SQRT_PRICE_1_1);
 
         // Requires currency0 and currency1 to be set in base Deployers contract.
         deployAndApprovePosm(manager);

diff --git a/test/position-managers/FeeCollection.t.sol b/test/position-managers/FeeCollection.t.sol
@@ -40,7 +40,7 @@ contract FeeCollectionTest is Test, PosmTestSetup, LiquidityFuzzers {
         // This is needed to receive return deltas from modifyLiquidity calls.
         deployPosmHookSavesDelta();
 
-        (key, poolId) = initPool(currency0, currency1, IHooks(hook), 3000, SQRT_PRICE_1_1, ZERO_BYTES);
+        (key, poolId) = initPool(currency0, currency1, IHooks(hook), 3000, SQRT_PRICE_1_1);
         FEE_WAD = uint256(key.fee).mulDivDown(FixedPointMathLib.WAD, 1_000_000);
 
         // Requires currency0 and currency1 to be set in base Deployers contract.

diff --git a/test/position-managers/IncreaseLiquidity.t.sol b/test/position-managers/IncreaseLiquidity.t.sol
@@ -57,7 +57,7 @@ contract IncreaseLiquidityTest is Test, PosmTestSetup, Fuzzers {
         // This is needed to receive return deltas from modifyLiquidity calls.
         deployPosmHookSavesDelta();
 
-        (key, poolId) = initPool(currency0, currency1, IHooks(hook), 3000, SQRT_PRICE_1_1, ZERO_BYTES);
+        (key, poolId) = initPool(currency0, currency1, IHooks(hook), 3000, SQRT_PRICE_1_1);
         FEE_WAD = uint256(key.fee).mulDivDown(FixedPointMathLib.WAD, 1_000_000);
 
         // Requires currency0 and currency1 to be set in base Deployers contract.

diff --git a/test/position-managers/NativeToken.t.sol b/test/position-managers/NativeToken.t.sol
@@ -54,7 +54,7 @@ contract PositionManagerTest is Test, PosmTestSetup, LiquidityFuzzers {
         deployPosmHookSavesDelta();
 
         currency0 = CurrencyLibrary.ADDRESS_ZERO;
-        (nativeKey, poolId) = initPool(currency0, currency1, IHooks(hook), 3000, SQRT_PRICE_1_1, ZERO_BYTES);
+        (nativeKey, poolId) = initPool(currency0, currency1, IHooks(hook), 3000, SQRT_PRICE_1_1);
 
         deployPosm(manager);
         // currency0 is the native token so only execute approvals for currency1.

diff --git a/test/position-managers/Permit.t.sol b/test/position-managers/Permit.t.sol
@@ -43,7 +43,7 @@ contract PermitTest is Test, PosmTestSetup {
         deployFreshManagerAndRouters();
         deployMintAndApprove2Currencies();
 
-        (key, poolId) = initPool(currency0, currency1, IHooks(address(0)), 3000, SQRT_PRICE_1_1, ZERO_BYTES);
+        (key, poolId) = initPool(currency0, currency1, IHooks(address(0)), 3000, SQRT_PRICE_1_1);
 
         // Requires currency0 and currency1 to be set in base Deployers contract.
         deployAndApprovePosm(manager);

diff --git a/test/position-managers/PositionManager.gas.t.sol b/test/position-managers/PositionManager.gas.t.sol
@@ -53,8 +53,8 @@ contract PosMGasTest is Test, PosmTestSetup, GasSnapshot {
         deployFreshManagerAndRouters();
         deployMintAndApprove2Currencies();
 
-        (key, poolId) = initPool(currency0, currency1, IHooks(address(0)), 3000, SQRT_PRICE_1_1, ZERO_BYTES);
-        (nativeKey,) = initPool(CurrencyLibrary.ADDRESS_ZERO, currency1, IHooks(hook), 3000, SQRT_PRICE_1_1, ZERO_BYTES);
+        (key, poolId) = initPool(currency0, currency1, IHooks(address(0)), 3000, SQRT_PRICE_1_1);
+        (nativeKey,) = initPool(CurrencyLibrary.ADDRESS_ZERO, currency1, IHooks(hook), 3000, SQRT_PRICE_1_1);
         FEE_WAD = uint256(key.fee).mulDivDown(FixedPointMathLib.WAD, 1_000_000);
 
         // Requires currency0 and currency1 to be set in base Deployers contract.
@@ -393,7 +393,7 @@ contract PosMGasTest is Test, PosmTestSetup, GasSnapshot {
 
         // Use multicall to initialize a pool and mint liquidity
         bytes[] memory calls = new bytes[](2);
-        calls[0] = abi.encodeWithSelector(lpm.initializePool.selector, key, SQRT_PRICE_1_1, ZERO_BYTES);
+        calls[0] = abi.encodeWithSelector(lpm.initializePool.selector, key, SQRT_PRICE_1_1);
 
         config = PositionConfig({
             poolKey: key,

diff --git a/test/position-managers/PositionManager.modifyLiquidities.t.sol b/test/position-managers/PositionManager.modifyLiquidities.t.sol
@@ -53,7 +53,7 @@ contract PositionManagerModifyLiquiditiesTest is Test, PosmTestSetup, LiquidityF
         deployPosmHookModifyLiquidities();
         seedBalance(address(hookModifyLiquidities));
 
-        (key, poolId) = initPool(currency0, currency1, IHooks(hookModifyLiquidities), 3000, SQRT_PRICE_1_1, ZERO_BYTES);
+        (key, poolId) = initPool(currency0, currency1, IHooks(hookModifyLiquidities), 3000, SQRT_PRICE_1_1);
 
         config = PositionConfig({poolKey: key, tickLower: -60, tickUpper: 60});
     }

diff --git a/test/position-managers/PositionManager.multicall.t.sol b/test/position-managers/PositionManager.multicall.t.sol
@@ -71,7 +71,7 @@ contract PositionManagerMulticallTest is Test, Permit2SignatureHelpers, PosmTest
         deployFreshManagerAndRouters();
         deployMintAndApprove2Currencies();
 
-        (key, poolId) = initPool(currency0, currency1, IHooks(address(0)), 3000, SQRT_PRICE_1_1, ZERO_BYTES);
+        (key, poolId) = initPool(currency0, currency1, IHooks(address(0)), 3000, SQRT_PRICE_1_1);
 
         // Requires currency0 and currency1 to be set in base Deployers contract.
         deployAndApprovePosm(manager);
@@ -98,7 +98,7 @@ contract PositionManagerMulticallTest is Test, Permit2SignatureHelpers, PosmTest
 
         // Use multicall to initialize a pool and mint liquidity
         bytes[] memory calls = new bytes[](2);
-        calls[0] = abi.encodeWithSelector(lpm.initializePool.selector, key, SQRT_PRICE_1_1, ZERO_BYTES);
+        calls[0] = abi.encodeWithSelector(lpm.initializePool.selector, key, SQRT_PRICE_1_1);
 
         config = PositionConfig({
             poolKey: key,
@@ -144,7 +144,7 @@ contract PositionManagerMulticallTest is Test, Permit2SignatureHelpers, PosmTest
 
         // Use multicall to initialize a pool and mint liquidity
         bytes[] memory calls = new bytes[](2);
-        calls[0] = abi.encodeWithSelector(lpm.initializePool.selector, key, SQRT_PRICE_1_1, ZERO_BYTES);
+        calls[0] = abi.encodeWithSelector(lpm.initializePool.selector, key, SQRT_PRICE_1_1);
 
         config = PositionConfig({
             poolKey: key,
@@ -241,7 +241,7 @@ contract PositionManagerMulticallTest is Test, Permit2SignatureHelpers, PosmTest
 
         // Use multicall to initialize a pool
         bytes[] memory calls = new bytes[](1);
-        calls[0] = abi.encodeWithSelector(PoolInitializer.initializePool.selector, key, SQRT_PRICE_1_1, ZERO_BYTES);
+        calls[0] = abi.encodeWithSelector(PoolInitializer.initializePool.selector, key, SQRT_PRICE_1_1);
 
         vm.expectRevert(abi.encodeWithSelector(IPoolManager.TickSpacingTooSmall.selector, tickSpacing));
         lpm.multicall(calls);

diff --git a/test/position-managers/PositionManager.notifier.t.sol b/test/position-managers/PositionManager.notifier.t.sol
@@ -39,7 +39,7 @@ contract PositionManagerNotifierTest is Test, PosmTestSetup, GasSnapshot {
         deployFreshManagerAndRouters();
         deployMintAndApprove2Currencies();
 
-        (key,) = initPool(currency0, currency1, IHooks(hook), 3000, SQRT_PRICE_1_1, ZERO_BYTES);
+        (key,) = initPool(currency0, currency1, IHooks(hook), 3000, SQRT_PRICE_1_1);
 
         // Requires currency0 and currency1 to be set in base Deployers contract.
         deployAndApprovePosm(manager);