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| author | David Blaikie <dblaikie@gmail.com> | 2012-01-20 21:51:11 +0000 |
|---|---|---|
| committer | David Blaikie <dblaikie@gmail.com> | 2012-01-20 21:51:11 +0000 |
| commit | 4d6ccb5f68cd7c6418a209f1fa4dbade569e4493 (patch) | |
| tree | 9a48fa9f7f51fd635f6807ed7444fcdcad0e9bda /lib/VMCore/Metadata.cpp | |
| parent | 0041d4d447c26825e566ba38a4fe301471fda1eb (diff) | |
| download | llvm-4d6ccb5f68cd7c6418a209f1fa4dbade569e4493.tar.gz llvm-4d6ccb5f68cd7c6418a209f1fa4dbade569e4493.tar.bz2 llvm-4d6ccb5f68cd7c6418a209f1fa4dbade569e4493.tar.xz | |
More dead code removal (using -Wunreachable-code)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148578 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/VMCore/Metadata.cpp')
| -rw-r--r-- | lib/VMCore/Metadata.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/VMCore/Metadata.cpp b/lib/VMCore/Metadata.cpp index 993df41b46..5d6eb144c3 100644 --- a/lib/VMCore/Metadata.cpp +++ b/lib/VMCore/Metadata.cpp @@ -163,12 +163,13 @@ static const Function *assertLocalFunction(const MDNode *N) { const Function *MDNode::getFunction() const { #ifndef NDEBUG return assertLocalFunction(this); -#endif +#else if (!isFunctionLocal()) return NULL; for (unsigned i = 0, e = getNumOperands(); i != e; ++i) if (const Function *F = getFunctionForValue(getOperand(i))) return F; return NULL; +#endif } // destroy - Delete this node. Only when there are no uses. |