diff options
Diffstat (limited to 'lib/Transforms/Utils/UnifyFunctionExitNodes.cpp')
| -rw-r--r-- | lib/Transforms/Utils/UnifyFunctionExitNodes.cpp | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/lib/Transforms/Utils/UnifyFunctionExitNodes.cpp b/lib/Transforms/Utils/UnifyFunctionExitNodes.cpp index b56cee9379..71f286c36e 100644 --- a/lib/Transforms/Utils/UnifyFunctionExitNodes.cpp +++ b/lib/Transforms/Utils/UnifyFunctionExitNodes.cpp @@ -14,7 +14,6 @@ #include "llvm/iTerminators.h" #include "llvm/iPHINode.h" #include "llvm/Type.h" -using std::vector; static RegisterOpt<UnifyFunctionExitNodes> X("mergereturn", "Unify function exit nodes"); @@ -34,7 +33,7 @@ bool UnifyFunctionExitNodes::runOnFunction(Function &F) { // Loop over all of the blocks in a function, tracking all of the blocks that // return. // - vector<BasicBlock*> ReturningBlocks; + std::vector<BasicBlock*> ReturningBlocks; for(Function::iterator I = F.begin(), E = F.end(); I != E; ++I) if (isa<ReturnInst>(I->getTerminator())) ReturningBlocks.push_back(I); @@ -67,8 +66,8 @@ bool UnifyFunctionExitNodes::runOnFunction(Function &F) { // Loop over all of the blocks, replacing the return instruction with an // unconditional branch. // - for (vector<BasicBlock*>::iterator I = ReturningBlocks.begin(), - E = ReturningBlocks.end(); I != E; ++I) { + for (std::vector<BasicBlock*>::iterator I = ReturningBlocks.begin(), + E = ReturningBlocks.end(); I != E; ++I) { BasicBlock *BB = *I; // Add an incoming element to the PHI node for every return instruction that |