mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
121 lines
4.3 KiB
Plaintext
121 lines
4.3 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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/// @use-src 0:"ir_compiler_subobjects/input.sol"
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object "C_3" {
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code {
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{
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/// @src 0:82:95 "contract C {}"
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let _1 := memoryguard(0x80)
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mstore(64, _1)
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if callvalue() { revert(0, 0) }
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let _2 := datasize("C_3_deployed")
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codecopy(_1, dataoffset("C_3_deployed"), _2)
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return(_1, _2)
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}
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}
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/// @use-src 0:"ir_compiler_subobjects/input.sol"
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object "C_3_deployed" {
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code {
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{
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/// @src 0:82:95 "contract C {}"
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revert(0, 0)
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}
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}
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data ".metadata" hex"<BYTECODE REMOVED>"
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}
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}
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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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/// @use-src 0:"ir_compiler_subobjects/input.sol"
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object "D_16" {
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code {
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{
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/// @src 0:96:165 "contract D {..."
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let _1 := memoryguard(0x80)
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mstore(64, _1)
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if callvalue() { revert(0, 0) }
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let _2 := datasize("D_16_deployed")
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codecopy(_1, dataoffset("D_16_deployed"), _2)
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return(_1, _2)
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}
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}
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/// @use-src 0:"ir_compiler_subobjects/input.sol"
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object "D_16_deployed" {
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code {
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{
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/// @src 0:96:165 "contract D {..."
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let _1 := memoryguard(0x80)
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mstore(64, _1)
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if iszero(lt(calldatasize(), 4))
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{
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let _2 := 0
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if eq(0x26121ff0, shr(224, calldataload(_2)))
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{
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if callvalue() { revert(_2, _2) }
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if slt(add(calldatasize(), not(3)), _2) { revert(_2, _2) }
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/// @src 0:149:156 "new C()"
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let _3 := datasize("C_3")
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let _4 := add(_1, _3)
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if or(gt(_4, 0xffffffffffffffff), lt(_4, _1))
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{
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/// @src 0:96:165 "contract D {..."
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mstore(_2, shl(224, 0x4e487b71))
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mstore(4, 0x41)
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revert(_2, 0x24)
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}
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/// @src 0:149:156 "new C()"
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datacopy(_1, dataoffset("C_3"), _3)
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if iszero(create(/** @src 0:96:165 "contract D {..." */ _2, /** @src 0:149:156 "new C()" */ _1, sub(_4, _1)))
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{
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/// @src 0:96:165 "contract D {..."
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let pos := mload(64)
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returndatacopy(pos, _2, returndatasize())
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revert(pos, returndatasize())
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}
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return(mload(64), _2)
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}
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}
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revert(0, 0)
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}
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}
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/// @use-src 0:"ir_compiler_subobjects/input.sol"
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object "C_3" {
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code {
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{
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/// @src 0:82:95 "contract C {}"
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let _1 := memoryguard(0x80)
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mstore(64, _1)
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if callvalue() { revert(0, 0) }
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let _2 := datasize("C_3_deployed")
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codecopy(_1, dataoffset("C_3_deployed"), _2)
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return(_1, _2)
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}
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}
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/// @use-src 0:"ir_compiler_subobjects/input.sol"
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object "C_3_deployed" {
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code {
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{
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/// @src 0:82:95 "contract C {}"
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revert(0, 0)
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}
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}
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data ".metadata" hex"<BYTECODE REMOVED>"
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}
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}
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data ".metadata" hex"<BYTECODE REMOVED>"
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}
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}
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