X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=include%2Fllvm%2FGlobalVariable.h;h=633e8b4dc335af68b2d1188b50c68fb21ad007ee;hb=af72684eeab67c227e4ee45cc91ae05513102fa8;hp=56b2b9d3ebac90593f52f23ca616d8529e9fd257;hpb=59bf4fcc0680e75b408579064d1205a132361196;p=oota-llvm.git

diff --git a/include/llvm/GlobalVariable.h b/include/llvm/GlobalVariable.h
index 56b2b9d3eba..633e8b4dc33 100644
--- a/include/llvm/GlobalVariable.h
+++ b/include/llvm/GlobalVariable.h
@@ -23,12 +23,12 @@
 #include "llvm/GlobalValue.h"
 #include "llvm/OperandTraits.h"
 #include "llvm/ADT/ilist_node.h"
+#include "llvm/ADT/Twine.h"
 
 namespace llvm {
 
 class Module;
 class Constant;
-class LLVMContext;
 template<typename ValueSubClass, typename ItemParentClass>
   class SymbolTableListTraits;
 
@@ -50,8 +50,7 @@ public:
   }
   /// GlobalVariable ctor - If a parent module is specified, the global is
   /// automatically inserted into the end of the specified modules global list.
-  GlobalVariable(LLVMContext &Context, const Type *Ty, bool isConstant,
-                 LinkageTypes Linkage,
+  GlobalVariable(const Type *Ty, bool isConstant, LinkageTypes Linkage,
                  Constant *Initializer = 0, const Twine &Name = "",
                  bool ThreadLocal = false, unsigned AddressSpace = 0);
   /// GlobalVariable ctor - This creates a global and inserts it before the
@@ -101,18 +100,10 @@ public:
     assert(hasInitializer() && "GV doesn't have initializer!");
     return static_cast<Constant*>(Op<0>().get());
   }
-  inline void setInitializer(Constant *CPV) {
-    if (CPV == 0) {
-      if (hasInitializer()) {
-        Op<0>().set(0);
-        NumOperands = 0;
-      }
-    } else {
-      if (!hasInitializer())
-        NumOperands = 1;
-      Op<0>().set(CPV);
-    }
-  }
+  /// setInitializer - Sets the initializer for this global variable, removing
+  /// any existing initializer if InitVal==NULL.  If this GV has type T*, the
+  /// initializer must have type T.
+  void setInitializer(Constant *InitVal);
 
   /// If the value is a global constant, its value is immutable throughout the
   /// runtime execution of the program.  Assigning a value into the constant