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| author | chriseth <chris@ethereum.org> | 2017-06-30 22:37:08 +0800 |
|---|---|---|
| committer | chriseth <chris@ethereum.org> | 2017-06-30 22:37:32 +0800 |
| commit | 044058276ea27b3d43622b28416ad4dc41091a31 (patch) | |
| tree | 9117848d13230d9db2378fa2e9f659ce0d0942db /libsolidity/analysis | |
| parent | 735c977db1824436d09d8e7a5c120fcab21003c3 (diff) | |
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Warn about callcode.
Diffstat (limited to 'libsolidity/analysis')
| -rw-r--r-- | libsolidity/analysis/StaticAnalyzer.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/libsolidity/analysis/StaticAnalyzer.cpp b/libsolidity/analysis/StaticAnalyzer.cpp index 375e9bde..b1b31163 100644 --- a/libsolidity/analysis/StaticAnalyzer.cpp +++ b/libsolidity/analysis/StaticAnalyzer.cpp @@ -123,6 +123,14 @@ bool StaticAnalyzer::visit(MemberAccess const& _memberAccess) "\"msg.value\" used in non-payable function. Do you want to add the \"payable\" modifier to this function?" ); + if (_memberAccess.memberName() == "callcode") + if (auto const* type = dynamic_cast<FunctionType const*>(_memberAccess.annotation().type.get())) + if (type->kind() == FunctionType::Kind::BareCallCode) + m_errorReporter.warning( + _memberAccess.location(), + "\"callcode\" has been deprecated in favour of \"delegatecall\"." + ); + return true; } |