solidity/test/libsolidity/semanticTests/tryCatch/malformed_panic.sol

56 lines
1.2 KiB
Solidity
Raw Normal View History

2020-10-20 13:30:46 +00:00
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);
} catch {
assert(true);
}
}
function b() public returns (uint) {
try this.f(6) {
assert(false);
} catch Panic(uint) {
assert(false);
} catch {
assert(true);
}
}
function c() public returns (uint) {
try this.f(0x24) {
assert(false);
} catch Panic(uint c) {
assert(true);
return c;
} catch {
assert(false);
}
}
function d() public returns (uint) {
try this.f(0x100) {
assert(false);
} catch Panic(uint c) {
assert(true);
return c;
} catch {
assert(false);
}
}
}
// ====
// EVMVersion: >=byzantium
// compileViaYul: also
// ----
// a() -> 0x00
// b() -> 0x00
// c() -> 0x43
// d() -> 0x43