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Merge pull request #9068 from ethereum/smt_fix_state_var_init_call

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[SMTChecker] Relax assertion about callstack
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Leonardo
2020-06-02 15:53:14 +02:00
committed by GitHub
parent a3b64fd19d ede39fc2da
commit 97cb091ada
2 changed files with 13 additions and 2 deletions
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test/libsolidity/smtCheckerTests/functions/internal_call_state_var_init_2.sol
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@@ -0,0 +1,12 @@
pragma experimental SMTChecker;
contract c {
uint x;
function f() internal returns (uint) {
x = x + 1;
}
bool b = (f() > 0) || (f() > 0);
}
// ----
// Warning: (100-105): Overflow (resulting value larger than 2**256 - 1) happens here
// Warning: (100-105): Underflow (resulting value less than 0) happens here
// Warning: (100-105): Overflow (resulting value larger than 2**256 - 1) happens here