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[SMTChecker] Fix ICE on tuple assignment

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This commit is contained in:
Leonardo Alt
2020-09-01 08:29:01 +02:00
parent 7ca335adde
commit 5cafbeebec
4 changed files with 27 additions and 3 deletions
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test/libsolidity/smtCheckerTests/types/tuple_different_count_assignment_1.sol
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pragma experimental SMTChecker;
contract C {
function f() public pure returns(int) {
int a;
(,, a) = ((((((1, 3, (((((2)))))))))));
assert(a == 2);
assert(a == 3);
}
}
// ----
// Warning 6328: (157-171): Assertion violation happens here
test/libsolidity/smtCheckerTests/types/tuple_different_count_assignment_2.sol
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pragma experimental SMTChecker;
contract C {
function f() public pure returns(int) {
int a;
((,, a)) = ((((((1, 3, (((((2)))))))))));
assert(a == 2);
assert(a == 3);
}
}
// ----
// Warning 6328: (159-173): Assertion violation happens here