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| author | Ted Kremenek <kremenek@apple.com> | 2008-09-18 23:09:54 +0000 |
|---|---|---|
| committer | Ted Kremenek <kremenek@apple.com> | 2008-09-18 23:09:54 +0000 |
| commit | b42f482c917e7b2251ef5bcc5532cca142b793a6 (patch) | |
| tree | 58e81a0e79e65ded9465c3eb80464f5a9e9cb555 /clang/lib/Analysis/BasicValueFactory.cpp | |
| parent | c38b3fbc4c7693ea5cc5abaa07a695c306c535c9 (diff) | |
| download | bcm5719-llvm-b42f482c917e7b2251ef5bcc5532cca142b793a6.tar.gz bcm5719-llvm-b42f482c917e7b2251ef5bcc5532cca142b793a6.zip | |
Implement second part of PR 2600: NSError** parameter may be null, and should be checked before being dereferenced.
llvm-svn: 56318
Diffstat (limited to 'clang/lib/Analysis/BasicValueFactory.cpp')
| -rw-r--r-- | clang/lib/Analysis/BasicValueFactory.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/clang/lib/Analysis/BasicValueFactory.cpp b/clang/lib/Analysis/BasicValueFactory.cpp index 8d737a9472d..a9bb2cec4bd 100644 --- a/clang/lib/Analysis/BasicValueFactory.cpp +++ b/clang/lib/Analysis/BasicValueFactory.cpp @@ -247,3 +247,8 @@ BasicValueFactory::getPersistentRValPair(const RVal& V1, const RVal& V2) { return P->getValue(); } +const RVal* BasicValueFactory::getPersistentRVal(RVal X) { + return &getPersistentRValWithData(X, 0).first; +} + + |
