mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
30 lines
709 B
Solidity
30 lines
709 B
Solidity
pragma abicoder v2;
|
|
|
|
contract C {
|
|
function exp_neg_one(uint exponent) public returns(int) {
|
|
unchecked { return (-1)**exponent; }
|
|
}
|
|
function exp_two(uint exponent) public returns(uint) {
|
|
unchecked { return 2**exponent; }
|
|
}
|
|
function exp_zero(uint exponent) public returns(uint) {
|
|
unchecked { return 0**exponent; }
|
|
}
|
|
function exp_one(uint exponent) public returns(uint) {
|
|
unchecked { return 1**exponent; }
|
|
}
|
|
}
|
|
// ====
|
|
// optimize: true
|
|
// optimize-yul: true
|
|
// ----
|
|
// creation:
|
|
// codeDepositCost: 37200
|
|
// executionCost: 87
|
|
// totalCost: 37287
|
|
// external:
|
|
// exp_neg_one(uint256): 1917
|
|
// exp_one(uint256): 1870
|
|
// exp_two(uint256): 1848
|
|
// exp_zero(uint256): 1892
|