mirror of
https://github.com/ethereum/solidity
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c4b6f5f00b
Clear storage dirty flag between transactions in EVMHost. The EIP-2200 dirty flag should be persisted only in a single transaction.
54 lines
1.4 KiB
Solidity
54 lines
1.4 KiB
Solidity
contract C {
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uint[] storageArray;
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function test_indices(uint256 len) public
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{
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while (storageArray.length < len)
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storageArray.push();
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while (storageArray.length > len)
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storageArray.pop();
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for (uint i = 0; i < len; i++)
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storageArray[i] = i + 1;
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for (uint i = 0; i < len; i++)
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require(storageArray[i] == i + 1);
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}
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}
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// ----
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// test_indices(uint256): 1 ->
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// test_indices(uint256): 129 ->
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// gas irOptimized: 3021484
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// gas legacy: 3071683
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// gas legacyOptimized: 3014415
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// test_indices(uint256): 5 ->
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// gas irOptimized: 722540
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// gas legacy: 719151
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// gas legacyOptimized: 716139
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// test_indices(uint256): 10 ->
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// gas irOptimized: 158407
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// gas legacy: 162657
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// gas legacyOptimized: 158422
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// test_indices(uint256): 15 ->
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// gas irOptimized: 173467
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// gas legacy: 179782
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// gas legacyOptimized: 173727
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// test_indices(uint256): 0xFF ->
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// gas irOptimized: 5681652
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// gas legacy: 5780977
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// gas legacyOptimized: 5668997
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// test_indices(uint256): 1000 ->
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// gas irOptimized: 18208919
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// gas legacy: 18602799
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// gas legacyOptimized: 18179744
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// test_indices(uint256): 129 ->
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// gas irOptimized: 5198552
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// gas legacy: 5212013
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// gas legacyOptimized: 5157889
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// test_indices(uint256): 128 ->
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// gas irOptimized: 417500
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// gas legacy: 470568
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// gas legacyOptimized: 423768
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// test_indices(uint256): 1 ->
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// gas irOptimized: 726968
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// gas legacy: 721789
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// gas legacyOptimized: 720209
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