mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
38 lines
1.2 KiB
Plaintext
38 lines
1.2 KiB
Plaintext
Optimized IR:
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/*******************************************************
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* WARNING *
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* Solidity to Yul compilation is still EXPERIMENTAL *
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* It can result in LOSS OF FUNDS or worse *
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* !USE AT YOUR OWN RISK! *
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*******************************************************/
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object "C_7" {
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code {
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{
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mstore(64, 128)
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if callvalue() { revert(0, 0) }
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let _1 := allocate_unbounded()
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codecopy(_1, dataoffset("C_7_deployed"), datasize("C_7_deployed"))
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return(_1, datasize("C_7_deployed"))
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}
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function allocate_unbounded() -> memPtr
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{ memPtr := mload(64) }
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}
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object "C_7_deployed" {
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code {
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{
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mstore(64, 128)
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if iszero(lt(calldatasize(), 4))
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{
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let selector := shift_right_unsigned(calldataload(0))
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pop(selector)
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}
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pop(iszero(calldatasize()))
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revert(0, 0)
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}
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function shift_right_unsigned(value) -> newValue
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{ newValue := shr(224, value) }
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}
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}
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}
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