[llvm-commits] [llvm] r78350 - /llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp

[Dale Johannesen]

Author: johannes
Date: Thu Aug  6 17:45:51 2009
New Revision: 78350

URL: http://llvm.org/viewvc/llvm-project?rev=78350&view=rev
Log:
Use stripPointerCasts instead of partially rewriting it.


Modified:
    llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp

Modified: llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp?rev=78350&r1=78349&r2=78350&view=diff

==============================================================================
--- llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp (original)
+++ llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp Thu Aug  6 17:45:51 2009
@@ -5137,10 +5137,8 @@
     // BasicBlocks are labels, currently appearing only in asm's.
     if (OpInfo.CallOperandVal) {
       // Strip bitcasts, if any.  This mostly comes up for functions.
-      ConstantExpr* CE = NULL;
-      while ((CE = dyn_cast<ConstantExpr>(OpInfo.CallOperandVal)) &&
-             CE->getOpcode()==Instruction::BitCast)
-        OpInfo.CallOperandVal = CE->getOperand(0);
+      OpInfo.CallOperandVal = OpInfo.CallOperandVal->stripPointerCasts();
+
       if (BasicBlock *BB = dyn_cast<BasicBlock>(OpInfo.CallOperandVal)) {
         OpInfo.CallOperand = DAG.getBasicBlock(FuncInfo.MBBMap[BB]);
       } else {