[llvm-commits] [llvm] r47890 - /llvm/trunk/lib/Transforms/IPO/StructRetPromotion.cpp

[Devang Patel]

Author: dpatel
Date: Tue Mar  4 11:47:06 2008
New Revision: 47890

URL: http://llvm.org/viewvc/llvm-project?rev=47890&view=rev
Log:
Skip declarations.

Modified:
    llvm/trunk/lib/Transforms/IPO/StructRetPromotion.cpp

Modified: llvm/trunk/lib/Transforms/IPO/StructRetPromotion.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/IPO/StructRetPromotion.cpp?rev=47890&r1=47889&r2=47890&view=diff

==============================================================================
--- llvm/trunk/lib/Transforms/IPO/StructRetPromotion.cpp (original)
+++ llvm/trunk/lib/Transforms/IPO/StructRetPromotion.cpp Tue Mar  4 11:47:06 2008
@@ -73,7 +73,7 @@
 bool SRETPromotion::PromoteReturn(CallGraphNode *CGN) {
   Function *F = CGN->getFunction();
 
-  if (!F)
+  if (!F || F->isDeclaration())
     return false;
 
   // Make sure that function returns struct.