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| author | chriseth <chris@ethereum.org> | 2018-02-16 23:55:21 +0800 |
|---|---|---|
| committer | chriseth <chris@ethereum.org> | 2018-02-22 22:17:30 +0800 |
| commit | 388718b59f604c944be6816ba50068014e563fb0 (patch) | |
| tree | 0a3c4bf2b04a6aaba2c4beb40252617384159662 /libsolidity/analysis/TypeChecker.cpp | |
| parent | 8fc9535d43df26001f7b34488d073c06fc4fd358 (diff) | |
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Introduce emit statement.
Diffstat (limited to 'libsolidity/analysis/TypeChecker.cpp')
| -rw-r--r-- | libsolidity/analysis/TypeChecker.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/libsolidity/analysis/TypeChecker.cpp b/libsolidity/analysis/TypeChecker.cpp index 0ee16c89..d93ebbd1 100644 --- a/libsolidity/analysis/TypeChecker.cpp +++ b/libsolidity/analysis/TypeChecker.cpp @@ -955,6 +955,15 @@ void TypeChecker::endVisit(Return const& _return) } } +void TypeChecker::endVisit(EmitStatement const& _emit) +{ + if ( + _emit.eventCall().annotation().kind != FunctionCallKind::FunctionCall || + dynamic_cast<FunctionType const&>(*type(_emit.eventCall().expression())).kind() != FunctionType::Kind::Event + ) + m_errorReporter.typeError(_emit.eventCall().expression().location(), "Expression has to be an event."); +} + bool TypeChecker::visit(VariableDeclarationStatement const& _statement) { if (!_statement.initialValue()) |