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

[Chris Lattner]

Changes in directory llvm/lib/Transforms/Utils:

UnifyFunctionExitNodes.cpp updated: 1.20 -> 1.21

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Log message:

Fix bugs in previous checkins


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Diffs of the changes:

Index: llvm/lib/Transforms/Utils/UnifyFunctionExitNodes.cpp
diff -u llvm/lib/Transforms/Utils/UnifyFunctionExitNodes.cpp:1.20 llvm/lib/Transforms/Utils/UnifyFunctionExitNodes.cpp:1.21
--- llvm/lib/Transforms/Utils/UnifyFunctionExitNodes.cpp:1.20	Tue Sep 10 17:52:49 2002
+++ llvm/lib/Transforms/Utils/UnifyFunctionExitNodes.cpp	Tue Sep 10 18:31:28 2002
@@ -49,8 +49,8 @@
 
   if (F.getReturnType() != Type::VoidTy) {
     // If the function doesn't return void... add a PHI node to the block...
-    PHINode *PN = new PHINode(F.getReturnType(), "UnifiedRetVal",
-                              NewRetBlock->end());
+    PHINode *PN = new PHINode(F.getReturnType(), "UnifiedRetVal");
+    NewRetBlock->getInstList().push_back(PN);
 
     // Add an incoming element to the PHI node for every return instruction that
     // is merging into this new block...
@@ -59,7 +59,7 @@
       PN->addIncoming((*I)->getTerminator()->getOperand(0), *I);
 
     // Add a return instruction to return the result of the PHI node...
-    new ReturnInst(PN, NewRetBlock->end());
+    NewRetBlock->getInstList().push_back(new ReturnInst(PN));
   } else {
     // If it returns void, just add a return void instruction to the block
     new ReturnInst(0, NewRetBlock->end());
@@ -71,7 +71,7 @@
   for (vector<BasicBlock*>::iterator I = ReturningBlocks.begin(), 
                                      E = ReturningBlocks.end(); I != E; ++I) {
     (*I)->getInstList().pop_back();  // Remove the return insn
-    new BranchInst(NewRetBlock, (*I)->end());
+    (*I)->getInstList().push_back(new BranchInst(NewRetBlock));
   }
   ExitNode = NewRetBlock;
   return true;