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Make all cases that we don't handle explicit. 

llvm-svn: 101129
This commit is contained in:
Zhongxing Xu 2010-04-13 13:15:19 +00:00
parent b6f02c3d67
commit 17b33ed0cf
1 changed files with 12 additions and 1 deletions
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13
clang/lib/Checker/GRExprEngine.cpp
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@ -583,6 +583,8 @@ void GRExprEngine::Visit(Stmt* S, ExplodedNode* Pred, ExplodedNodeSet& Dst) {
}
switch (S->getStmtClass()) {
default:
llvm_unreachable("Unhandled stmt class");
// C++ stuff we don't support yet.
case Stmt::CXXTypeidExprClass:
case Stmt::CXXBoolLiteralExprClass:
@ -611,7 +613,16 @@ void GRExprEngine::Visit(Stmt* S, ExplodedNode* Pred, ExplodedNodeSet& Dst) {
break;
}
default:
case Stmt::AddrLabelExprClass:
case Stmt::IntegerLiteralClass:
case Stmt::CharacterLiteralClass:
case Stmt::FloatingLiteralClass:
case Stmt::ImplicitValueInitExprClass:
case Stmt::ObjCSuperExprClass:
case Stmt::ObjCStringLiteralClass:
case Stmt::ObjCSelectorExprClass:
case Stmt::ObjCImplicitSetterGetterRefExprClass:
case Stmt::PredefinedExprClass:
// Cases we intentionally have "default" handle:
// AddrLabelExpr, IntegerLiteral, CharacterLiteral