diff options
Diffstat (limited to 'lib/Transforms/Scalar/SimplifyCFGPass.cpp')
| -rw-r--r-- | lib/Transforms/Scalar/SimplifyCFGPass.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/lib/Transforms/Scalar/SimplifyCFGPass.cpp b/lib/Transforms/Scalar/SimplifyCFGPass.cpp index f1e3ac573e..bbe63c9950 100644 --- a/lib/Transforms/Scalar/SimplifyCFGPass.cpp +++ b/lib/Transforms/Scalar/SimplifyCFGPass.cpp @@ -145,7 +145,7 @@ static bool mergeEmptyReturnBlocks(Function &F) { /// iterativelySimplifyCFG - Call SimplifyCFG on all the blocks in the function, /// iterating until no more changes are made. static bool iterativelySimplifyCFG(Function &F, const TargetTransformInfo &TTI, - const DataLayout *TD) { + const DataLayout *DL) { bool Changed = false; bool LocalChange = true; while (LocalChange) { @@ -154,7 +154,7 @@ static bool iterativelySimplifyCFG(Function &F, const TargetTransformInfo &TTI, // Loop over all of the basic blocks and remove them if they are unneeded... // for (Function::iterator BBIt = F.begin(); BBIt != F.end(); ) { - if (SimplifyCFG(BBIt++, TTI, TD)) { + if (SimplifyCFG(BBIt++, TTI, DL)) { LocalChange = true; ++NumSimpl; } @@ -172,10 +172,10 @@ bool CFGSimplifyPass::runOnFunction(Function &F) { return false; const TargetTransformInfo &TTI = getAnalysis<TargetTransformInfo>(); - const DataLayout *TD = getAnalysisIfAvailable<DataLayout>(); + const DataLayout *DL = getAnalysisIfAvailable<DataLayout>(); bool EverChanged = removeUnreachableBlocks(F); EverChanged |= mergeEmptyReturnBlocks(F); - EverChanged |= iterativelySimplifyCFG(F, TTI, TD); + EverChanged |= iterativelySimplifyCFG(F, TTI, DL); // If neither pass changed anything, we're done. if (!EverChanged) return false; @@ -189,7 +189,7 @@ bool CFGSimplifyPass::runOnFunction(Function &F) { return true; do { - EverChanged = iterativelySimplifyCFG(F, TTI, TD); + EverChanged = iterativelySimplifyCFG(F, TTI, DL); EverChanged |= removeUnreachableBlocks(F); } while (EverChanged); |