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| author | Tom Care <tom.care@uqconnect.edu.au> | 2010-08-27 22:50:47 +0000 |
|---|---|---|
| committer | Tom Care <tom.care@uqconnect.edu.au> | 2010-08-27 22:50:47 +0000 |
| commit | 9edd4d0f73b81baaa7153982bf716949a5b1b926 (patch) | |
| tree | 297990573e9b640407fd731b915af38976614d01 /lib/Checker | |
| parent | 6d0e6ce200aa06b06f0e9b493ed365bbe2982cee (diff) | |
Added checking of (x == x) and (x != x) to IdempotentOperationChecker and updated test cases flagged by it.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112313 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Checker')
| -rw-r--r-- | lib/Checker/IdempotentOperationChecker.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/Checker/IdempotentOperationChecker.cpp b/lib/Checker/IdempotentOperationChecker.cpp index 35fb83e877..8a9e333ce5 100644 --- a/lib/Checker/IdempotentOperationChecker.cpp +++ b/lib/Checker/IdempotentOperationChecker.cpp @@ -210,6 +210,8 @@ void IdempotentOperationChecker::PreVisitBinaryOperator( case BO_Xor: case BO_LOr: case BO_LAnd: + case BO_EQ: + case BO_NE: if (LHSVal != RHSVal || LHSContainsFalsePositive || RHSContainsFalsePositive) break; |