diff options
| author | Reid Spencer <rspencer@reidspencer.com> | 2006-11-02 20:25:50 +0000 |
|---|---|---|
| committer | Reid Spencer <rspencer@reidspencer.com> | 2006-11-02 20:25:50 +0000 |
| commit | 3ed469ccd7b028a030b550d84b7336d146f5d8fa (patch) | |
| tree | 66c6b892b6330e9e2eacb4a2c4e4dacf078ee216 /lib/Transforms/Utils/CloneFunction.cpp | |
| parent | ef42a01113a1ee8ef0f2c803ec05a5f20eca2854 (diff) | |
For PR786:
Turn on -Wunused and -Wno-unused-parameter. Clean up most of the resulting
fall out by removing unused variables. Remaining warnings have to do with
unused functions (I didn't want to delete code without review) and unused
variables in generated code. Maintainers should clean up the remaining
issues when they see them. All changes pass DejaGnu tests and Olden.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31380 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Utils/CloneFunction.cpp')
| -rw-r--r-- | lib/Transforms/Utils/CloneFunction.cpp | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/lib/Transforms/Utils/CloneFunction.cpp b/lib/Transforms/Utils/CloneFunction.cpp index f80b1530f8..30a7add79b 100644 --- a/lib/Transforms/Utils/CloneFunction.cpp +++ b/lib/Transforms/Utils/CloneFunction.cpp @@ -361,10 +361,7 @@ void llvm::CloneAndPruneFunctionInto(Function *NewFunc, const Function *OldFunc, // requires the CFG to be up-to-date. for (unsigned phino = 0, e = PHIToResolve.size(); phino != e; ) { const PHINode *OPN = PHIToResolve[phino]; - unsigned NumPreds = OPN->getNumIncomingValues(); - - unsigned BBPHIStart = phino; const BasicBlock *OldBB = OPN->getParent(); BasicBlock *NewBB = cast<BasicBlock>(ValueMap[OldBB]); |