mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
31 lines
653 B
Plaintext
31 lines
653 B
Plaintext
{
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function g() -> x { x := create(100, 0, 32) }
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function f() -> x { x := mload(0) }
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let b := 1
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for { let a := 1 } iszero(eq(a, 10)) { a := add(a, 1) } {
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// cannot be moved because of the create call in g()
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let q := sload(5)
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let r := g()
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// This can be moved
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let z := f()
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}
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}
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// ----
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// step: loopInvariantCodeMotion
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//
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// {
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// let b := 1
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// let a := 1
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// let z := f()
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// for { } iszero(eq(a, 10)) { a := add(a, 1) }
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// {
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// let q := sload(5)
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// let r := g()
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// }
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// function g() -> x
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// { x := create(100, 0, 32) }
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// function f() -> x_1
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// { x_1 := mload(0) }
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// }
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