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| author | Anna Zaks <ganna@apple.com> | 2011-09-30 02:19:19 +0000 |
|---|---|---|
| committer | Anna Zaks <ganna@apple.com> | 2011-09-30 02:19:19 +0000 |
| commit | 819b0d861919c8fb0a48d439f272a82012e1c7b8 (patch) | |
| tree | 8ae5471e6f01dccdb3f82b9a2f29371eef9667f6 /clang/lib/StaticAnalyzer/Checkers/RetainCountChecker.cpp | |
| parent | 7769a777103dade80510141047d971baf8081fce (diff) | |
| download | bcm5719-llvm-819b0d861919c8fb0a48d439f272a82012e1c7b8.tar.gz bcm5719-llvm-819b0d861919c8fb0a48d439f272a82012e1c7b8.zip | |
[analyzer] Fix a bug in RetainReleaseChecker diagnostics. It gives more precise error message on the modified test case (and prevents duplicate diagnostics when we purge at block granularity).
llvm-svn: 140840
Diffstat (limited to 'clang/lib/StaticAnalyzer/Checkers/RetainCountChecker.cpp')
| -rw-r--r-- | clang/lib/StaticAnalyzer/Checkers/RetainCountChecker.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/clang/lib/StaticAnalyzer/Checkers/RetainCountChecker.cpp b/clang/lib/StaticAnalyzer/Checkers/RetainCountChecker.cpp index 7791d9d7114..695cc037e86 100644 --- a/clang/lib/StaticAnalyzer/Checkers/RetainCountChecker.cpp +++ b/clang/lib/StaticAnalyzer/Checkers/RetainCountChecker.cpp @@ -3436,7 +3436,7 @@ void RetainCountChecker::checkEndPath(EndOfFunctionNodeBuilder &Builder, const ProgramState *state = Builder.getState(); GenericNodeBuilderRefCount Bd(Builder); RefBindings B = state->get<RefBindings>(); - ExplodedNode *Pred = 0; + ExplodedNode *Pred = Builder.getPredecessor(); for (RefBindings::iterator I = B.begin(), E = B.end(); I != E; ++I) { llvm::tie(Pred, state) = handleAutoreleaseCounts(state, Bd, Pred, Eng, |
