mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
33 lines
1.8 KiB
Solidity
33 lines
1.8 KiB
Solidity
contract C {
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function f() view external returns (uint ret) {
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assembly {
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ret := shl(gas(), 5)
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ret := shr(ret, 2)
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ret := sar(ret, 2)
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}
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}
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function g() external returns (address ret) {
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assembly {
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ret := create2(0, 0, 0, 0)
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}
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}
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function h() view external returns (bytes32 ret) {
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assembly {
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ret := extcodehash(address())
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}
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}
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}
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// ====
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// EVMVersion: =byzantium
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// ----
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// TypeError 6612: (103-106): The "shl" instruction is only available for Constantinople-compatible VMs (you are currently compiling for "byzantium").
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// DeclarationError 8678: (96-116): Variable count for assignment to "ret" does not match number of values (1 vs. 0)
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// TypeError 7458: (136-139): The "shr" instruction is only available for Constantinople-compatible VMs (you are currently compiling for "byzantium").
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// DeclarationError 8678: (129-147): Variable count for assignment to "ret" does not match number of values (1 vs. 0)
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// TypeError 2054: (167-170): The "sar" instruction is only available for Constantinople-compatible VMs (you are currently compiling for "byzantium").
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// DeclarationError 8678: (160-178): Variable count for assignment to "ret" does not match number of values (1 vs. 0)
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// TypeError 6166: (283-290): The "create2" instruction is only available for Constantinople-compatible VMs (you are currently compiling for "byzantium").
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// DeclarationError 8678: (276-302): Variable count for assignment to "ret" does not match number of values (1 vs. 0)
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// TypeError 7110: (412-423): The "extcodehash" instruction is only available for Constantinople-compatible VMs (you are currently compiling for "byzantium").
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// DeclarationError 8678: (405-434): Variable count for assignment to "ret" does not match number of values (1 vs. 0)
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