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| author | Zhongxing Xu <xuzhongxing@gmail.com> | 2009-11-09 05:34:10 +0000 |
|---|---|---|
| committer | Zhongxing Xu <xuzhongxing@gmail.com> | 2009-11-09 05:34:10 +0000 |
| commit | 86b1e01c1313cd8285294da43834bb06bc9de7d7 (patch) | |
| tree | 35deb405fea3b4e8b61f34879d976835a6967870 /clang/lib/Analysis/GRExprEngineInternalChecks.cpp | |
| parent | cc522d9ab3fededf7c21b7b9f0fac94f203fb75d (diff) | |
| download | bcm5719-llvm-86b1e01c1313cd8285294da43834bb06bc9de7d7.tar.gz bcm5719-llvm-86b1e01c1313cd8285294da43834bb06bc9de7d7.zip | |
Add checker for CWE-469: Use of Pointer Subtraction to Determine Size. This
checker does not build sink nodes. Because svaluator computes an unknown value
for the subtraction now.
llvm-svn: 86517
Diffstat (limited to 'clang/lib/Analysis/GRExprEngineInternalChecks.cpp')
| -rw-r--r-- | clang/lib/Analysis/GRExprEngineInternalChecks.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/clang/lib/Analysis/GRExprEngineInternalChecks.cpp b/clang/lib/Analysis/GRExprEngineInternalChecks.cpp index 41ad018dcf8..8977b198233 100644 --- a/clang/lib/Analysis/GRExprEngineInternalChecks.cpp +++ b/clang/lib/Analysis/GRExprEngineInternalChecks.cpp @@ -412,6 +412,7 @@ void GRExprEngine::RegisterInternalChecks() { RegisterDivZeroChecker(*this); RegisterReturnStackAddressChecker(*this); RegisterReturnUndefChecker(*this); + RegisterPointerSubChecker(*this); // Note that this must be registered after ReturnStackAddressChecker. RegisterReturnPointerRangeChecker(*this); |
