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| author | Ted Kremenek <kremenek@apple.com> | 2008-05-21 15:48:33 +0000 |
|---|---|---|
| committer | Ted Kremenek <kremenek@apple.com> | 2008-05-21 15:48:33 +0000 |
| commit | 5c96c27e7f35e49a36c6ffdc55cdd5de0230f7af (patch) | |
| tree | 15a1ae14ab49a89b565286a03b4c6f7cb581e3ec /lib/Analysis/GRExprEngine.cpp | |
| parent | 788d571f4de788403d669d373e5c17b8da07b1ad (diff) | |
Fixed bug in the transfer function for dereferences: the loaded value from EvalLoad should bind to the UnaryOperator*, not its subexpression.
Added test case to exercise this fix when checking for uses of uninitialized values.
Patch by Zhongxing Xu!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51377 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/GRExprEngine.cpp')
| -rw-r--r-- | lib/Analysis/GRExprEngine.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Analysis/GRExprEngine.cpp b/lib/Analysis/GRExprEngine.cpp index 71d7ed3403..ce64875797 100644 --- a/lib/Analysis/GRExprEngine.cpp +++ b/lib/Analysis/GRExprEngine.cpp @@ -1596,7 +1596,7 @@ void GRExprEngine::VisitUnaryOperator(UnaryOperator* U, NodeTy* Pred, if (asLVal) MakeNode(Dst, U, *I, SetRVal(St, U, location)); else - EvalLoad(Dst, Ex, *I, St, location); + EvalLoad(Dst, U, *I, St, location); } return; |