mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
27 lines
568 B
Solidity
27 lines
568 B
Solidity
contract c {
|
|
uint[20] spacer;
|
|
uint[] dynamic;
|
|
function fill() public {
|
|
for (uint i = 0; i < 21; ++i)
|
|
dynamic.push(i + 1);
|
|
}
|
|
function halfClear() public {
|
|
while (dynamic.length > 5)
|
|
dynamic.pop();
|
|
}
|
|
function fullClear() public { delete dynamic; }
|
|
}
|
|
// ====
|
|
// compileViaYul: also
|
|
// ----
|
|
// storageEmpty -> 1
|
|
// fill() ->
|
|
// gas irOptimized: 520998
|
|
// gas legacy: 521768
|
|
// gas legacyOptimized: 517043
|
|
// storageEmpty -> 0
|
|
// halfClear() ->
|
|
// storageEmpty -> 0
|
|
// fullClear() ->
|
|
// storageEmpty -> 1
|