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| author | Benjamin Kramer <benny.kra@googlemail.com> | 2011-07-31 01:06:41 +0000 |
|---|---|---|
| committer | Benjamin Kramer <benny.kra@googlemail.com> | 2011-07-31 01:06:41 +0000 |
| commit | b9a8adf57b30611951e72e140b61ecc7caee3564 (patch) | |
| tree | 3838b2bfec5f6614ef109f43e687e1244c13418d /lib/StaticAnalyzer/Checkers/PthreadLockChecker.cpp | |
| parent | 1b39dc8b1c7509aba7deaca3b7c4f8be931f53e2 (diff) | |
Remove dead code flagged by GCC's -Wunused-but-set-variable.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@136581 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/StaticAnalyzer/Checkers/PthreadLockChecker.cpp')
| -rw-r--r-- | lib/StaticAnalyzer/Checkers/PthreadLockChecker.cpp | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/lib/StaticAnalyzer/Checkers/PthreadLockChecker.cpp b/lib/StaticAnalyzer/Checkers/PthreadLockChecker.cpp index 961600a6e3..162dba890b 100644 --- a/lib/StaticAnalyzer/Checkers/PthreadLockChecker.cpp +++ b/lib/StaticAnalyzer/Checkers/PthreadLockChecker.cpp @@ -111,8 +111,6 @@ void PthreadLockChecker::AcquireLock(CheckerContext &C, const CallExpr *CE, DefinedSVal retVal = cast<DefinedSVal>(X); - llvm::ImmutableList<const MemRegion*> LS = state->get<LockSet>(); - if (state->contains<LockSet>(lockR)) { if (!BT_doublelock) BT_doublelock.reset(new BugType("Double locking", "Lock checker")); |