solidity/test/libsolidity/semanticTests/viaYul/array_memory_allocation/array_2d_zeroed_memory_index_access.sol
2020-04-02 15:55:18 +02:00

25 lines
845 B
Solidity

contract C {
uint test1;
uint test2;
uint test3;
uint test4;
uint test5;
uint test6;
uint test7;
mapping (string => uint) map;
function set(string memory s, uint n, uint m, uint a, uint b) public returns (uint) {
map[s] = 0;
uint[][] memory x = new uint[][](n);
for (uint i = 0; i < n; ++i)
x[i] = new uint[](m);
return x[a][b];
}
}
// ====
// compileViaYul: also
// ----
// set(string,uint256,uint256,uint256,uint256): 0xa0, 2, 4, 0, 0, 32, "01234567890123456789012345678901" -> 0
// set(string,uint256,uint256,uint256,uint256): 0xa0, 2, 4, 1, 3, 32, "01234567890123456789012345678901" -> 0
// set(string,uint256,uint256,uint256,uint256): 0xa0, 2, 4, 3, 3, 32, "01234567890123456789012345678901" -> FAILURE
// set(string,uint256,uint256,uint256,uint256): 0xa0, 2, 4, 1, 5, 32, "01234567890123456789012345678901" -> FAILURE