2019-05-21 16:38:05 +00:00
|
|
|
{
|
|
|
|
let x := calldataload(1)
|
|
|
|
let a := add(x, 10)
|
2019-05-27 22:14:01 +00:00
|
|
|
let b := add(x, 42)
|
|
|
|
mstore(a, 7)
|
2019-05-21 16:38:05 +00:00
|
|
|
// does not invalidate the first store, because the
|
2019-05-27 22:14:01 +00:00
|
|
|
// difference is larger than 32, even if the absolute
|
2019-05-21 16:38:05 +00:00
|
|
|
// values are unknown
|
2019-05-27 22:14:01 +00:00
|
|
|
mstore(b, 8)
|
|
|
|
sstore(mload(a), mload(b))
|
2019-05-21 16:38:05 +00:00
|
|
|
}
|
|
|
|
// ----
|
2020-03-17 22:31:56 +00:00
|
|
|
// step: loadResolver
|
|
|
|
//
|
2019-05-21 16:38:05 +00:00
|
|
|
// {
|
|
|
|
// let x := calldataload(1)
|
|
|
|
// let a := add(x, 10)
|
2019-05-27 22:14:01 +00:00
|
|
|
// let b := add(x, 42)
|
2019-05-21 16:38:05 +00:00
|
|
|
// let _4 := 7
|
2019-05-27 22:14:01 +00:00
|
|
|
// mstore(a, _4)
|
2019-05-21 16:38:05 +00:00
|
|
|
// let _5 := 8
|
2019-05-27 22:14:01 +00:00
|
|
|
// mstore(b, _5)
|
|
|
|
// sstore(_4, _5)
|
2019-05-21 16:38:05 +00:00
|
|
|
// }
|