[llvm-commits] [llvm] r96272 - /llvm/trunk/lib/VMCore/Globals.cpp

[Nick Lewycky]

Author: nicholas
Date: Mon Feb 15 15:27:20 2010
New Revision: 96272

URL: http://llvm.org/viewvc/llvm-project?rev=96272&view=rev
Log:
A function with no Module owner isn't materializable.  This fixes F->dump() for
functions not embedded within modules.

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

Modified: llvm/trunk/lib/VMCore/Globals.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/VMCore/Globals.cpp?rev=96272&r1=96271&r2=96272&view=diff

==============================================================================
--- llvm/trunk/lib/VMCore/Globals.cpp (original)
+++ llvm/trunk/lib/VMCore/Globals.cpp Mon Feb 15 15:27:20 2010
@@ -44,10 +44,10 @@
 }
 
 bool GlobalValue::isMaterializable() const {
-  return getParent()->isMaterializable(this);
+  return getParent() && getParent()->isMaterializable(this);
 }
 bool GlobalValue::isDematerializable() const {
-  return getParent()->isDematerializable(this);
+  return getParent() && getParent()->isDematerializable(this);
 }
 bool GlobalValue::Materialize(std::string *ErrInfo) {
   return getParent()->Materialize(this, ErrInfo);