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constraint based pricing gas dimension trace tests: add test contracts
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‎foundry.toml

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@@ -25,6 +25,23 @@ cache_path = 'forge-cache/yul'
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remappings = []
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auto_detect_remappings = false
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[profile.gas-dimensions]
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src = 'gas-dimensions/src'
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test = 'gas-dimensions/test'
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script = 'gas-dimeinsions/script'
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out = 'out/gas-dimensions'
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libs = ['lib']
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cache_path = 'forge-cache/gas-dimensions'
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optimizer = false
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yul_optimizer = false
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via_ir = false
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evm_version = 'cancun'
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remappings = ['ds-test/=lib/forge-std/lib/ds-test/src/',
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'forge-std/=lib/forge-std/src/']
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fs_permissions = [{ access = "read", path = "./"}]
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include_paths = ['gas-dimensions/src/', 'gas-dimensions/scripts']
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auto_detect_remappings = false
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[fmt]
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line_length = 100
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tab_width = 4

‎gas-dimensions/README.md

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# Gas Dimension Test Contracts
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This folder contains smart contracts that force various types of opcodes to run in different configurations. This is used to test gas accounting across multiple gas dimensions, e.g. computation, state read/write, storage growth, etc.
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# Scripts for Debugging
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The scripts for running the contracts are intended to be used with forge script, e.g.
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```bash
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forge script gas-dimensions/scripts/Sstore.s.sol -vvvvv --private-key "nitro.dev.node.private.key.here" --slow --broadcast --rpc-url http://127.0.0.1:8547 --priority-gas-price "1000000000" --with-gas-price "2000000000" -g "10000" --chain-id "412346"
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```
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These scripts can be helpful when manually debugging the code in `gas-dimensions/src/` against a local dev node.

‎gas-dimensions/scripts/Balance.s.sol

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// SPDX-License-Identifier: UNLICENSED
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pragma solidity ^0.8.13;
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import {Script, VmSafe, console} from "forge-std/Script.sol";
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import {Balance} from "../src//Balance.sol";
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contract BalanceScript is Script {
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function setUp() public {}
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function run() public {
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vm.startBroadcast(address(0x3f1Eae7D46d88F08fc2F8ed27FCb2AB183EB2d0E));
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payable(address(0xdeadbeef)).transfer(1000000000000000000);
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Balance balance = new Balance();
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balance.callBalanceCold();
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balance.callBalanceWarm();
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vm.stopBroadcast();
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}
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}

‎gas-dimensions/scripts/Call.s.sol

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// SPDX-License-Identifier: UNLICENSED
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pragma solidity ^0.8.13;
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import {Script, VmSafe, console} from "forge-std/Script.sol";
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import {Caller, Callee} from "../src/Call.sol";
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contract CallTestScript is Script {
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function setUp() public {}
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function run() public {
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vm.startBroadcast(address(0x3f1Eae7D46d88F08fc2F8ed27FCb2AB183EB2d0E));
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Callee callee1 = new Callee();
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Callee callee2 = new Callee();
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Callee callee3 = new Callee();
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Callee callee4 = new Callee();
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Caller caller = new Caller();
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payable(caller).transfer(1 ether);
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// five axes:
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// warm / cold
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// target has code / target has no code
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// target funded / not funded
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// sending money with the call / no transfer
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// memory expansion / memory unchanged
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// 1. warm + target has code + target not funded + zero value + memory unchanged
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caller.warmNoTransferMemUnchanged(address(callee1));
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// 2. warm + target has code + target not funded + positive value + memory unchanged
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caller.warmPayableMemUnchanged(address(callee2));
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// 3. warm + target has no code + zero value
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caller.warmNoTransferMemExpansion(address(0xbeef));
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// 4. warm + target has no code + positive value
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caller.warmPayableMemExpansion(address(0xbeef));
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// 5. cold + target has code + zero value
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caller.coldNoTransferMemUnchanged(address(callee3));
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// 6. cold + target has code + positive value
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caller.coldPayableMemUnchanged(address(callee4));
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// 7. cold + target has no code + zero value
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caller.coldNoTransferMemExpansion(address(0xbeef));
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// 8. cold + target has no code + positive value
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caller.coldPayableMemExpansion(address(0xbeef));
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vm.stopBroadcast();
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}
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}

‎gas-dimensions/scripts/Counter.s.sol

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// SPDX-License-Identifier: UNLICENSED
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pragma solidity ^0.8.13;
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import {Script, VmSafe, console} from "forge-std/Script.sol";
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import {Counter} from "../src/Counter.sol";
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import {Cloner} from "../src/Cloner.sol";
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contract CounterScript is Script {
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function setUp() public {}
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function run() public {
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vm.startBroadcast(address(0x3f1Eae7D46d88F08fc2F8ed27FCb2AB183EB2d0E));
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Counter counterImpl = new Counter();
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console.log("counterImpl", address(counterImpl));
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Cloner cloner = new Cloner(address(counterImpl));
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console.log("cloner", address(cloner));
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address counter1Addr = cloner.createCounter();
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address counter2Addr = cloner.create2Counter(bytes32(uint256(1)));
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console.log("counter1 addr", counter1Addr);
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console.log("counter2 addr", counter2Addr);
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Counter counter1 = Counter(counter1Addr);
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counter1.setNumber(1);
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console.log("counter1 set number", counter1.number(), " on ", counter1Addr);
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counter1.increment();
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console.log("counter1 incremented", counter1.number(), " on ", counter1Addr);
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vm.stopBroadcast();
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}
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}

‎gas-dimensions/scripts/Create.s.sol

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// SPDX-License-Identifier: UNLICENSED
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pragma solidity ^0.8.13;
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import {Script, VmSafe, console} from "forge-std/Script.sol";
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import {Creator, Createe} from "../src/Create.sol";
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import {CreatorTwo} from "../src/Create2.sol";
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contract CreateTestScript is Script {
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function setUp() public {}
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function run() public {
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vm.startBroadcast(address(0x3f1Eae7D46d88F08fc2F8ed27FCb2AB183EB2d0E));
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Creator creator = new Creator();
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payable(address(creator)).transfer(1 ether);
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CreatorTwo creator2 = new CreatorTwo();
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payable(address(creator2)).transfer(1 ether);
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address createe = creator.createNoTransferMemUnchanged();
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console.log("createe", createe);
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address createe2 = creator2.createTwoNoTransferMemUnchanged(bytes32(uint256(0x1337)));
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console.log("createe2", createe2);
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address createe3 = creator.createPayableMemUnchanged();
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console.log("createe3", createe3);
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address createe4 = creator2.createTwoPayableMemUnchanged(bytes32(uint256(0x1339)));
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console.log("createe4", createe4);
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creator.createNoTransferMemExpansion();
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creator2.createTwoNoTransferMemExpansion(bytes32(uint256(0x1339)));
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creator.createPayableMemExpansion();
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creator2.createTwoPayableMemExpansion(bytes32(uint256(0x1339)));
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vm.stopBroadcast();
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}
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}

‎gas-dimensions/scripts/DelegateCall.s.sol

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// SPDX-License-Identifier: UNLICENSED
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pragma solidity ^0.8.13;
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import {Script, VmSafe, console} from "forge-std/Script.sol";
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import {DelegateCaller, DelegateCallee} from "../src//DelegateCall.sol";
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contract DelegateCallTestScript is Script {
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function setUp() public {}
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function run() public {
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vm.startBroadcast(address(0x3f1Eae7D46d88F08fc2F8ed27FCb2AB183EB2d0E));
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DelegateCallee callee = new DelegateCallee();
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DelegateCaller caller = new DelegateCaller();
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// this should be warm, to a contract with code
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caller.testDelegateCallNonEmptyWarm(address(callee));
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// this should be cold, to a contract with code
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caller.testDelegateCallNonEmptyCold(address(callee));
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// this should be cold, to a contract with no code
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caller.testDelegateCallEmptyCold(address(0xbeef));
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// this should be warm to a contract with no code
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caller.testDelegateCallEmptyWarm(address(0xbeef));
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// trigger memory expansion
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caller.testDelegateCallEmptyWarmMemExpansion(address(0xbeef));
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caller.testDelegateCallNonEmptyWarmMemExpansion(address(callee));
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caller.testDelegateCallEmptyColdMemExpansion(address(0xbeef));
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caller.testDelegateCallNonEmptyColdMemExpansion(address(callee));
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vm.stopBroadcast();
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}
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}

‎gas-dimensions/scripts/ExtCodeCopy.s.sol

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// SPDX-License-Identifier: UNLICENSED
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pragma solidity ^0.8.13;
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import {Script, VmSafe} from "forge-std/Script.sol";
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import {Counter} from "../src/Counter.sol";
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import {ExtCodeCopy} from "../src/ExtCodeCopy.sol";
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contract ExtCodeCopyScript is Script {
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function setUp() public {}
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function run() public {
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vm.startBroadcast(address(0x3f1Eae7D46d88F08fc2F8ed27FCb2AB183EB2d0E));
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ExtCodeCopy extCodeCopy = new ExtCodeCopy();
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extCodeCopy.extCodeCopyWarmNoMemExpansion();
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extCodeCopy.extCodeCopyColdNoMemExpansion();
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extCodeCopy.extCodeCopyWarmMemExpansion();
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extCodeCopy.extCodeCopyColdMemExpansion();
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vm.stopBroadcast();
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}
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}

‎gas-dimensions/scripts/ExtCodeSize.s.sol

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// SPDX-License-Identifier: UNLICENSED
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pragma solidity ^0.8.13;
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import {Script, VmSafe} from "forge-std/Script.sol";
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import {ExtCodeSize} from "../src/ExtCodeSize.sol";
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contract ExtCodeSizeScript is Script {
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function setUp() public {}
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function run() public {
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vm.startBroadcast(address(0x3f1Eae7D46d88F08fc2F8ed27FCb2AB183EB2d0E));
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ExtCodeSize extCodeSize = new ExtCodeSize();
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extCodeSize.getExtCodeSizeCold();
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extCodeSize.getExtCodeSizeWarm();
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vm.stopBroadcast();
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}
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}

‎gas-dimensions/scripts/GetSlotKey.s.sol

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// SPDX-License-Identifier: UNLICENSED
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pragma solidity ^0.8.13;
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import {Script, VmSafe, console} from "forge-std/Script.sol";
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import {CounterArray} from "../src/CounterArray.sol";
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contract GetSlotKeyScript is Script {
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function setUp() public {}
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function run() public {
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vm.startBroadcast(address(0x3f1Eae7D46d88F08fc2F8ed27FCb2AB183EB2d0E));
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CounterArray counterArray = CounterArray(0xA6E41fFD769491a42A6e5Ce453259b93983a22EF);
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bytes32 slotKey = counterArray.getSlotKey(3);
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console.logBytes32(slotKey);
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vm.stopBroadcast();
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}
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}

‎gas-dimensions/scripts/Increment.s.sol

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// SPDX-License-Identifier: UNLICENSED
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pragma solidity ^0.8.13;
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import {Script, VmSafe, console} from "forge-std/Script.sol";
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import {Counter} from "../src/Counter.sol";
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contract IncrementScript is Script {
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function setUp() public {}
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function run() public {
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vm.startBroadcast(address(0x3f1Eae7D46d88F08fc2F8ed27FCb2AB183EB2d0E));
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Counter counter = new Counter();
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counter.increment();
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console.log("counter", counter.number());
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vm.stopBroadcast();
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}
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}

‎gas-dimensions/scripts/LogEmitter.s.sol

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// SPDX-License-Identifier: UNLICENSED
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pragma solidity ^0.8.13;
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import {Script, VmSafe, console} from "forge-std/Script.sol";
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import {LogEmitter} from "../src/LogEmitter.sol";
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contract IncrementScript is Script {
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function setUp() public {}
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function run() public {
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vm.startBroadcast(address(0x3f1Eae7D46d88F08fc2F8ed27FCb2AB183EB2d0E));
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LogEmitter logEmitter = new LogEmitter();
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logEmitter.emitZeroTopicEmptyData();
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logEmitter.emitZeroTopicNonEmptyData();
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logEmitter.emitOneTopicEmptyData();
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logEmitter.emitOneTopicNonEmptyData();
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logEmitter.emitTwoTopics();
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logEmitter.emitTwoTopicsExtraData();
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logEmitter.emitThreeTopics();
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logEmitter.emitThreeTopicsExtraData();
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logEmitter.emitFourTopics();
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logEmitter.emitFourTopicsExtraData();
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logEmitter.emitZeroTopicNonEmptyDataAndMemExpansion();
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logEmitter.emitOneTopicNonEmptyDataAndMemExpansion();
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logEmitter.emitTwoTopicsExtraDataAndMemExpansion();
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logEmitter.emitThreeTopicsExtraDataAndMemExpansion();
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logEmitter.emitFourTopicsExtraDataAndMemExpansion();
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vm.stopBroadcast();
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}
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}

‎gas-dimensions/scripts/NoSpecials.s.sol

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// SPDX-License-Identifier: UNLICENSED
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pragma solidity ^0.8.13;
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import {Script, VmSafe, console} from "forge-std/Script.sol";
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import {Counter} from "../src/Counter.sol";
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contract NoSpecialsScript is Script {
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function setUp() public {}
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function run() public {
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vm.startBroadcast(address(0x3f1Eae7D46d88F08fc2F8ed27FCb2AB183EB2d0E));
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Counter counter = new Counter();
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counter.noSpecials();
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vm.stopBroadcast();
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}
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}

‎gas-dimensions/scripts/OutOfGas.s.sol

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// SPDX-License-Identifier: UNLICENSED
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pragma solidity ^0.8.13;
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import {Script, VmSafe, console} from "forge-std/Script.sol";
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import {OutOfGas} from "../src/OutOfGas.sol";
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contract OutOfGasScript is Script {
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function setUp() public {}
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function run() public {
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vm.startBroadcast(address(0x3f1Eae7D46d88F08fc2F8ed27FCb2AB183EB2d0E));
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OutOfGas outOfGas = new OutOfGas();
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outOfGas.callOutOfGas();
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vm.stopBroadcast();
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}
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}

‎gas-dimensions/scripts/RefundFromCalldata.s.sol

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// SPDX-License-Identifier: UNLICENSED
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pragma solidity ^0.8.13;
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import {Script, VmSafe, console} from "forge-std/Script.sol";
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import {CounterArray} from "../src//CounterArray.sol";
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contract RefundFromCalldataScript is Script {
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function setUp() public {}
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function run() public {
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vm.startBroadcast(address(0x3f1Eae7D46d88F08fc2F8ed27FCb2AB183EB2d0E));
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bytes32 slotKey = 0x290decd9548b62a8d60345a988386fc84ba6bc95484008f6362f93160ef3e566;
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CounterArray counterArray = CounterArray(0xA6E41fFD769491a42A6e5Ce453259b93983a22EF);
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counterArray.refundFromCalldata(slotKey);
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vm.stopBroadcast();
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}
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}

‎gas-dimensions/scripts/Refunder.s.sol

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// SPDX-License-Identifier: UNLICENSED
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pragma solidity ^0.8.13;
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import {Script, VmSafe, console} from "forge-std/Script.sol";
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import {CounterArray} from "../src/CounterArray.sol";
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contract RefunderScript is Script {
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CounterArray public counterArray;
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function setUp() public {
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counterArray = new CounterArray();
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uint256[] memory counters = new uint256[](20);
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for (uint256 i = 0; i < 20; i++) {
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counters[i] = i + 1;
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}
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counterArray.setCounters(counters);
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}
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function run() public {
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vm.startBroadcast(address(0x3f1Eae7D46d88F08fc2F8ed27FCb2AB183EB2d0E));
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counterArray.refunder();
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vm.stopBroadcast();
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}
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}

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