[llvm-commits] [llvm] r45630 - /llvm/trunk/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp

[Nate Begeman]

Author: sampo
Date: Sat Jan  5 14:47:37 2008
New Revision: 45630

URL: http://llvm.org/viewvc/llvm-project?rev=45630&view=rev
Log:
If custom lowering of insert element fails, the result Val will be 0.
Don't overwrite a variable used by the fallthrough code path in this
case.


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

Modified: llvm/trunk/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
URL: 
http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp?rev=45630&r1=45629&r2=45630&view=diff

==============================================================================
--- llvm/trunk/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp (original)
+++ llvm/trunk/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp Sat Jan  5 14:47:37 2008
@@ -1243,9 +1243,9 @@
     case TargetLowering::Legal:
       break;
     case TargetLowering::Custom:
-      Tmp3 = TLI.LowerOperation(Result, DAG);
-      if (Tmp3.Val) {
-        Result = Tmp3;
+      Tmp4 = TLI.LowerOperation(Result, DAG);
+      if (Tmp4.Val) {
+        Result = Tmp4;
         break;
       }
       // FALLTHROUGH


_______________________________________________
llvm-commits mailing list
llvm-commits@cs.uiuc.edu
http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits