do not crash when using -debug

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21092 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Analysis/IPA/Andersens.cpp b/lib/Analysis/IPA/Andersens.cpp
index 2bfac75550775b6b1107439c6ae3079400cf910a..50ee474339325674d6e203bc95b04bcff6eae709 100644 (file)
--- a/lib/Analysis/IPA/Andersens.cpp
+++ b/lib/Analysis/IPA/Andersens.cpp
@@ -840,6 +840,8 @@ void Andersens::visitCastInst(CastInst &CI) {
 #if 0
       Constraints.push_back(Constraint(Constraint::Copy, getNodeValue(CI),
                                        &GraphNodes[UniversalSet]));
+#else
+      getNodeValue(CI);
 #endif
     }
   } else if (isa<PointerType>(Op->getType())) {
@@ -848,6 +850,8 @@ void Andersens::visitCastInst(CastInst &CI) {
     Constraints.push_back(Constraint(Constraint::Copy,
                                      &GraphNodes[UniversalSet],
                                      getNode(CI.getOperand(0))));
+#else
+    getNode(CI.getOperand(0));
 #endif
   }
 }