[llvm-commits] [llvm] r47909 - /llvm/trunk/lib/Transforms/Utils/InlineFunction.cpp

[Devang Patel]

Author: dpatel
Date: Tue Mar  4 15:59:49 2008
New Revision: 47909

URL: http://llvm.org/viewvc/llvm-project?rev=47909&view=rev
Log:
Use while loop.

Modified:
    llvm/trunk/lib/Transforms/Utils/InlineFunction.cpp

Modified: llvm/trunk/lib/Transforms/Utils/InlineFunction.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Utils/InlineFunction.cpp?rev=47909&r1=47908&r2=47909&view=diff

==============================================================================
--- llvm/trunk/lib/Transforms/Utils/InlineFunction.cpp (original)
+++ llvm/trunk/lib/Transforms/Utils/InlineFunction.cpp Tue Mar  4 15:59:49 2008
@@ -446,9 +446,8 @@
       ReturnInst *R = Returns[0];
       if (R->getNumOperands() > 1) {
         // Multiple return values.
-        for (Value::use_iterator RUI = TheCall->use_begin(),
-               RUE = TheCall->use_end(); RUI != RUE; ) {
-          GetResultInst *GR = cast<GetResultInst>(RUI++);
+        while (!TheCall->use_empty()) {
+          GetResultInst *GR = cast<GetResultInst>(TheCall->use_back());
           Value *RV = R->getOperand(GR->getIndex());
           GR->replaceAllUsesWith(RV);
           GR->eraseFromParent();