[llvm-commits] [llvm] r62236 - /llvm/trunk/lib/VMCore/AsmWriter.cpp

[Nuno Lopes]

Author: nlopes
Date: Wed Jan 14 11:51:41 2009
New Revision: 62236

URL: http://llvm.org/viewvc/llvm-project?rev=62236&view=rev
Log:
fix crash in the case when some arg is null

Modified:
    llvm/trunk/lib/VMCore/AsmWriter.cpp

Modified: llvm/trunk/lib/VMCore/AsmWriter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/VMCore/AsmWriter.cpp?rev=62236&r1=62235&r2=62236&view=diff

==============================================================================
--- llvm/trunk/lib/VMCore/AsmWriter.cpp (original)
+++ llvm/trunk/lib/VMCore/AsmWriter.cpp Wed Jan 14 11:51:41 2009
@@ -1671,7 +1671,7 @@
     } else {
       for (unsigned i = 1, E = I.getNumOperands(); i != E; ++i) {
         Operand = I.getOperand(i);
-        if (Operand->getType() != TheType) {
+        if (Operand && Operand->getType() != TheType) {
           PrintAllTypes = true;    // We have differing types!  Print them all!
           break;
         }