[llvm-commits] CVS: llvm/lib/Transforms/Utils/UnifyFunctionExitNodes.cpp

[Chris Lattner]

Changes in directory llvm/lib/Transforms/Utils:

UnifyFunctionExitNodes.cpp updated: 1.23 -> 1.24

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Log message:

Remove using declarations



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Diffs of the changes:

Index: llvm/lib/Transforms/Utils/UnifyFunctionExitNodes.cpp
diff -u llvm/lib/Transforms/Utils/UnifyFunctionExitNodes.cpp:1.23 llvm/lib/Transforms/Utils/UnifyFunctionExitNodes.cpp:1.24
--- llvm/lib/Transforms/Utils/UnifyFunctionExitNodes.cpp:1.23	Mon Mar 31 11:30:25 2003
+++ llvm/lib/Transforms/Utils/UnifyFunctionExitNodes.cpp	Thu May 22 17:00:07 2003
@@ -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 @@
   // 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 @@
   // 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