solidity/test/libsolidity/semanticTests/viaYul/array_storage_index_access.sol

49 lines
1.3 KiB
Solidity

contract C {
uint[] storageArray;
function test_indices(uint256 len) public
{
while (storageArray.length < len)
storageArray.push();
while (storageArray.length > len)
storageArray.pop();
for (uint i = 0; i < len; i++)
storageArray[i] = i + 1;
for (uint i = 0; i < len; i++)
require(storageArray[i] == i + 1);
}
}
// ----
// test_indices(uint256): 1 ->
// test_indices(uint256): 129 ->
// gas irOptimized: 3018687
// gas legacy: 3068883
// gas legacyOptimized: 3011615
// test_indices(uint256): 5 ->
// gas irOptimized: 372543
// gas legacy: 369151
// gas legacyOptimized: 366139
// test_indices(uint256): 10 ->
// test_indices(uint256): 15 ->
// gas irOptimized: 72860
// test_indices(uint256): 0xFF ->
// gas irOptimized: 3410255
// gas legacy: 3509577
// gas legacyOptimized: 3397597
// test_indices(uint256): 1000 ->
// gas irOptimized: 18206122
// gas legacy: 18599999
// gas legacyOptimized: 18176944
// test_indices(uint256): 129 ->
// gas irOptimized: 2756955
// gas legacy: 2770413
// gas legacyOptimized: 2716289
// test_indices(uint256): 128 ->
// gas irOptimized: 411903
// gas legacy: 464968
// gas legacyOptimized: 418168
// test_indices(uint256): 1 ->
// gas irOptimized: 368571
// gas legacy: 363389
// gas legacyOptimized: 361809