[cfe-commits] r84050 - /cfe/trunk/lib/CodeGen/CodeGenModule.cpp

[Devang Patel]

Author: dpatel
Date: Tue Oct 13 17:59:11 2009
New Revision: 84050

URL: http://llvm.org/viewvc/llvm-project?rev=84050&view=rev
Log:
Check void type before using replaceAllUsesWith().

Modified:
    cfe/trunk/lib/CodeGen/CodeGenModule.cpp

Modified: cfe/trunk/lib/CodeGen/CodeGenModule.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CodeGenModule.cpp?rev=84050&r1=84049&r2=84050&view=diff

==============================================================================
--- cfe/trunk/lib/CodeGen/CodeGenModule.cpp (original)
+++ cfe/trunk/lib/CodeGen/CodeGenModule.cpp Tue Oct 13 17:59:11 2009
@@ -1110,7 +1110,8 @@
     NewCall->setCallingConv(CI->getCallingConv());
 
     // Finally, remove the old call, replacing any uses with the new one.
-    CI->replaceAllUsesWith(NewCall);
+    if (CI->getType() != llvm::Type::getVoidTy(CI->getContext()))
+        CI->replaceAllUsesWith(NewCall);
 
     CI->eraseFromParent();
   }