mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
54 lines
1.3 KiB
Solidity
54 lines
1.3 KiB
Solidity
contract C {
|
|
function f(uint size) public pure {
|
|
assembly {
|
|
mstore(0, 0x4e487b7100000000000000000000000000000000000000000000000000000000)
|
|
mstore(4, 0x43)
|
|
revert(0, size)
|
|
}
|
|
}
|
|
function a() public returns (uint) {
|
|
try this.f(3) {
|
|
assert(false);
|
|
} catch Panic(uint) {
|
|
assert(false);
|
|
}
|
|
// Error will be re-thrown, since there is no low-level catch clause
|
|
assert(false);
|
|
}
|
|
function b() public returns (uint) {
|
|
try this.f(6) {
|
|
assert(false);
|
|
} catch Panic(uint) {
|
|
assert(false);
|
|
}
|
|
// Error will be re-thrown, since there is no low-level catch clause
|
|
assert(false);
|
|
}
|
|
function c() public returns (uint) {
|
|
try this.f(0x24) {
|
|
assert(false);
|
|
} catch Panic(uint c) {
|
|
assert(true);
|
|
return c;
|
|
}
|
|
assert(false);
|
|
}
|
|
function d() public returns (uint) {
|
|
try this.f(0x100) {
|
|
assert(false);
|
|
} catch Panic(uint c) {
|
|
assert(true);
|
|
return c;
|
|
}
|
|
assert(false);
|
|
}
|
|
}
|
|
// ====
|
|
// EVMVersion: >=byzantium
|
|
// compileViaYul: also
|
|
// ----
|
|
// a() -> FAILURE, hex"4e487b"
|
|
// b() -> FAILURE, hex"4e487b710000"
|
|
// c() -> 0x43
|
|
// d() -> 0x43
|