diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2017-04-16 16:02:28 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2017-04-16 16:02:28 +0000 |
| commit | 7442d6faa2719e4e7d33a7021c406c5a4facd74d (patch) | |
| tree | c72b9241553fc9966179aba84f90f17bfa9235c3 /lib/StaticAnalyzer/Checkers/CastToStructChecker.cpp | |
| parent | b52119637f743680a99710ce5fdb6646da2772af (diff) | |
Notes
Diffstat (limited to 'lib/StaticAnalyzer/Checkers/CastToStructChecker.cpp')
| -rw-r--r-- | lib/StaticAnalyzer/Checkers/CastToStructChecker.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/StaticAnalyzer/Checkers/CastToStructChecker.cpp b/lib/StaticAnalyzer/Checkers/CastToStructChecker.cpp index 16a475ae9dd21..65e81315f095e 100644 --- a/lib/StaticAnalyzer/Checkers/CastToStructChecker.cpp +++ b/lib/StaticAnalyzer/Checkers/CastToStructChecker.cpp @@ -84,6 +84,10 @@ bool CastToStructVisitor::VisitCastExpr(const CastExpr *CE) { if (!VD || VD->getType()->isReferenceType()) return true; + if (ToPointeeTy->isIncompleteType() || + OrigPointeeTy->isIncompleteType()) + return true; + // Warn when there is widening cast. unsigned ToWidth = Ctx.getTypeInfo(ToPointeeTy).Width; unsigned OrigWidth = Ctx.getTypeInfo(OrigPointeeTy).Width; |