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| author | Alex Beregszaszi <alex@rtfs.hu> | 2017-10-04 19:18:40 +0800 |
|---|---|---|
| committer | Alex Beregszaszi <alex@rtfs.hu> | 2017-10-05 18:41:11 +0800 |
| commit | 10529e994f9a587436c57bfdeef52476da9770bb (patch) | |
| tree | c99524c75ed6fd9ab82c0a775c188177640e4038 /libsolidity/formal | |
| parent | 19274c78904632d568bf56e95603d22ef091ce77 (diff) | |
| download | dexon-solidity-10529e994f9a587436c57bfdeef52476da9770bb.tar.gz dexon-solidity-10529e994f9a587436c57bfdeef52476da9770bb.tar.zst dexon-solidity-10529e994f9a587436c57bfdeef52476da9770bb.zip | |
SMT should not crash on typecast/structs
Diffstat (limited to 'libsolidity/formal')
| -rw-r--r-- | libsolidity/formal/SMTChecker.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/libsolidity/formal/SMTChecker.cpp b/libsolidity/formal/SMTChecker.cpp index fd78e578..7c8c089e 100644 --- a/libsolidity/formal/SMTChecker.cpp +++ b/libsolidity/formal/SMTChecker.cpp @@ -234,6 +234,16 @@ void SMTChecker::endVisit(BinaryOperation const& _op) void SMTChecker::endVisit(FunctionCall const& _funCall) { + solAssert(_funCall.annotation().kind != FunctionCallKind::Unset, ""); + if (_funCall.annotation().kind != FunctionCallKind::FunctionCall) + { + m_errorReporter.warning( + _funCall.location(), + "Assertion checker does not yet implement this expression." + ); + return; + } + FunctionType const& funType = dynamic_cast<FunctionType const&>(*_funCall.expression().annotation().type); std::vector<ASTPointer<Expression const>> const args = _funCall.arguments(); |