diff options
| author | Ted Kremenek <kremenek@apple.com> | 2008-04-18 19:34:16 +0000 |
|---|---|---|
| committer | Ted Kremenek <kremenek@apple.com> | 2008-04-18 19:34:16 +0000 |
| commit | eaa9edac11531178b14e060a32d0ac8b805021d0 (patch) | |
| tree | 5a1bb541e52bf2ba895b3a23bdf0d241e7f4a87c /lib/Analysis/GRExprEngine.cpp | |
| parent | cb61292aeafc1dc1bc4064fb3d2733717d1d50e5 (diff) | |
Fixed elusive caching bug that led to false positives.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49914 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/GRExprEngine.cpp')
| -rw-r--r-- | lib/Analysis/GRExprEngine.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Analysis/GRExprEngine.cpp b/lib/Analysis/GRExprEngine.cpp index 63986fb38a..2e474fc8e9 100644 --- a/lib/Analysis/GRExprEngine.cpp +++ b/lib/Analysis/GRExprEngine.cpp @@ -187,7 +187,8 @@ void GRExprEngine::ProcessStmt(Stmt* S, StmtNodeBuilder& builder) { // If no nodes were generated, generate a new node that has all the // dead mappings removed. - if (Dst.size() == 1 && *Dst.begin() == StmtEntryNode) + if (Dst.size() == 1 && *Dst.begin() == StmtEntryNode && + !Builder->hasGeneratedNode()) builder.generateNode(S, GetState(StmtEntryNode), StmtEntryNode); // NULL out these variables to cleanup. |