commit 1f15ca7c7a2ffdf039b8ef1a1b0f998d3d900b2e
author Duncan Sands <baldrick@free.fr> Sat Mar 21 21:27:31 2009 +0000
committer Duncan Sands <baldrick@free.fr> Sat Mar 21 21:27:31 2009 +0000
tree 3ac31a50f7afb1f721e4fb6d02a43642e15c1eee
parent efd7caa8257ff25a9cedd19697a18ca388b8e9f2

Factorize out a concept - no functionality change.

llvm-svn: 67454

llvm/lib/Transforms/Utils/CloneFunction.cpp

diff --git a/llvm/lib/Transforms/Utils/CloneFunction.cpp b/llvm/lib/Transforms/Utils/CloneFunction.cpp
index 5dc2d1c..d7b4bd3 100644
--- a/llvm/lib/Transforms/Utils/CloneFunction.cpp
+++ b/llvm/lib/Transforms/Utils/CloneFunction.cpp
@@ -335,8 +335,7 @@
     if (ConstantExpr *CE = dyn_cast<ConstantExpr>(Ops[0]))
       if (!LI->isVolatile() && CE->getOpcode() == Instruction::GetElementPtr)
         if (GlobalVariable *GV = dyn_cast<GlobalVariable>(CE->getOperand(0)))
-          if (GV->isConstant() && !GV->isDeclaration() &&
-              !GV->mayBeOverridden())
+          if (GV->isConstant() && GV->hasDefinitiveInitializer())
             return ConstantFoldLoadThroughGEPConstantExpr(GV->getInitializer(),
                                                           CE);