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| author | Zhongxing Xu <xuzhongxing@gmail.com> | 2008-10-07 10:06:03 +0000 |
|---|---|---|
| committer | Zhongxing Xu <xuzhongxing@gmail.com> | 2008-10-07 10:06:03 +0000 |
| commit | de7509f01ad6a9bed89dde95fab0483c222ed555 (patch) | |
| tree | 7cb1fe48b93c5bec2997f3ad0013a7d970191d6e /clang/lib/Analysis/GRExprEngine.cpp | |
| parent | eefa7dfcd3a2727bc9de89f410b2b1a9a8512ef4 (diff) | |
| download | bcm5719-llvm-de7509f01ad6a9bed89dde95fab0483c222ed555.tar.gz bcm5719-llvm-de7509f01ad6a9bed89dde95fab0483c222ed555.zip | |
Added a function call case that generates sink nodes.
llvm-svn: 57240
Diffstat (limited to 'clang/lib/Analysis/GRExprEngine.cpp')
| -rw-r--r-- | clang/lib/Analysis/GRExprEngine.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/clang/lib/Analysis/GRExprEngine.cpp b/clang/lib/Analysis/GRExprEngine.cpp index 1c3a170a568..a6b501372f3 100644 --- a/clang/lib/Analysis/GRExprEngine.cpp +++ b/clang/lib/Analysis/GRExprEngine.cpp @@ -1131,6 +1131,12 @@ void GRExprEngine::VisitCall(CallExpr* CE, NodeTy* Pred, case 5: if (!memcmp(s, "panic", 5)) Builder->BuildSinks = true; + else if (!memcmp(s, "error", 5)) { + Expr* Arg = *CE->arg_begin(); + if (IntegerLiteral* IL = dyn_cast<IntegerLiteral>(Arg)) + if (IL->getValue() != 0) + Builder->BuildSinks = true; + } break; case 6: |
