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Fix Yul IR push

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This commit is contained in:
Daniel Kirchner
2019-11-28 18:11:38 +01:00
parent f7fc42d8c3
commit 7d1b0c6023
5 changed files with 106 additions and 13 deletions
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test/libsolidity/semanticTests/viaYul/array_push_return_reference.sol
+25
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@@ -0,0 +1,25 @@
contract C {
uint[] storageArray;
function test(uint256 v) public {
storageArray.push() = v;
}
function getLength() public view returns (uint256) {
return storageArray.length;
}
function fetch(uint256 a) public view returns (uint256) {
return storageArray[a];
}
}
// ====
// compileViaYul: also
// ----
// getLength() -> 0
// test(uint256): 42 ->
// getLength() -> 1
// fetch(uint256): 0 -> 42
// fetch(uint256): 1 -> FAILURE
// test(uint256): 23 ->
// getLength() -> 2
// fetch(uint256): 0 -> 42
// fetch(uint256): 1 -> 23
// fetch(uint256): 2 -> FAILURE
test/libsolidity/semanticTests/viaYul/array_push_with_arg.sol
+25
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@@ -0,0 +1,25 @@
contract C {
uint[] storageArray;
function test(uint256 v) public {
storageArray.push(v);
}
function getLength() public view returns (uint256) {
return storageArray.length;
}
function fetch(uint256 a) public view returns (uint256) {
return storageArray[a];
}
}
// ====
// compileViaYul: also
// ----
// getLength() -> 0
// test(uint256): 42 ->
// getLength() -> 1
// fetch(uint256): 0 -> 42
// fetch(uint256): 1 -> FAILURE
// test(uint256): 23 ->
// getLength() -> 2
// fetch(uint256): 0 -> 42
// fetch(uint256): 1 -> 23
// fetch(uint256): 2 -> FAILURE