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| author | Chandler Carruth <chandlerc@gmail.com> | 2010-07-07 00:36:56 +0000 |
|---|---|---|
| committer | Chandler Carruth <chandlerc@gmail.com> | 2010-07-07 00:36:56 +0000 |
| commit | 12080d40d567bd4730f1dedbbe9510e50151d8ba (patch) | |
| tree | b7272168c193ec2d0edf5feac3d8e581956dbf09 /lib/Checker/IdempotentOperationChecker.cpp | |
| parent | 256565b1e33fe62aa1274f0ed19f92ea24029bd3 (diff) | |
Silence an annoying GCC warning about use of an uninitialized variable. Even
making the other switch case unreachable, or sinking the 'continue' into it
doesn't silence this.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@107745 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Checker/IdempotentOperationChecker.cpp')
| -rw-r--r-- | lib/Checker/IdempotentOperationChecker.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Checker/IdempotentOperationChecker.cpp b/lib/Checker/IdempotentOperationChecker.cpp index 1118d5e279..646c6aff1f 100644 --- a/lib/Checker/IdempotentOperationChecker.cpp +++ b/lib/Checker/IdempotentOperationChecker.cpp @@ -311,7 +311,7 @@ void IdempotentOperationChecker::VisitEndAnalysis(ExplodedGraph &G, hash.begin(); i != hash.end(); ++i) { if (i->second != Impossible) { // Select the error message. - const char *msg; + const char *msg = 0; switch (i->second) { case Equal: msg = "idempotent operation; both operands are always equal in value"; |