Remove unused variable.

[oota-llvm.git] / lib / ExecutionEngine / ExecutionEngine.cpp

diff --git a/lib/ExecutionEngine/ExecutionEngine.cpp b/lib/ExecutionEngine/ExecutionEngine.cpp
index 9ad6b57ecd734f5151e9f0505d5d862c3a55f429..f61369cd5053b92a99d2420608c4a88a35b3a699 100644 (file)
--- a/lib/ExecutionEngine/ExecutionEngine.cpp
+++ b/lib/ExecutionEngine/ExecutionEngine.cpp
@@ -390,19 +390,19 @@ GenericValue ExecutionEngine::getConstantValue(const Constant *C) {
   }
 
   switch (C->getType()->getTypeID()) {
-#define GET_CONST_VAL(TY, CTY, CLASS) \
-  case Type::TY##TyID: Result.TY##Val = (CTY)cast<CLASS>(C)->getValue(); break
-    GET_CONST_VAL(Bool   , bool          , ConstantBool);
-    GET_CONST_VAL(UByte  , unsigned char , ConstantUInt);
-    GET_CONST_VAL(SByte  , signed char   , ConstantSInt);
-    GET_CONST_VAL(UShort , unsigned short, ConstantUInt);
-    GET_CONST_VAL(Short  , signed short  , ConstantSInt);
-    GET_CONST_VAL(UInt   , unsigned int  , ConstantUInt);
-    GET_CONST_VAL(Int    , signed int    , ConstantSInt);
-    GET_CONST_VAL(ULong  , uint64_t      , ConstantUInt);
-    GET_CONST_VAL(Long   , int64_t       , ConstantSInt);
-    GET_CONST_VAL(Float  , float         , ConstantFP);
-    GET_CONST_VAL(Double , double        , ConstantFP);
+#define GET_CONST_VAL(TY, CTY, CLASS, GETMETH) \
+  case Type::TY##TyID: Result.TY##Val = (CTY)cast<CLASS>(C)->GETMETH(); break
+    GET_CONST_VAL(Bool   , bool          , ConstantBool, getValue);
+    GET_CONST_VAL(UByte  , unsigned char , ConstantInt, getZExtValue);
+    GET_CONST_VAL(SByte  , signed char   , ConstantInt, getSExtValue);
+    GET_CONST_VAL(UShort , unsigned short, ConstantInt, getZExtValue);
+    GET_CONST_VAL(Short  , signed short  , ConstantInt, getSExtValue);
+    GET_CONST_VAL(UInt   , unsigned int  , ConstantInt, getZExtValue);
+    GET_CONST_VAL(Int    , signed int    , ConstantInt, getSExtValue);
+    GET_CONST_VAL(ULong  , uint64_t      , ConstantInt, getZExtValue);
+    GET_CONST_VAL(Long   , int64_t       , ConstantInt, getSExtValue);
+    GET_CONST_VAL(Float  , float         , ConstantFP, getValue);
+    GET_CONST_VAL(Double , double        , ConstantFP, getValue);
 #undef GET_CONST_VAL
   case Type::PointerTyID:
     if (isa<ConstantPointerNull>(C))
@@ -657,7 +657,9 @@ void ExecutionEngine::emitGlobals() {
         }
         
         // If the existing global is strong, never replace it.
-        if (GVEntry->hasExternalLinkage())
+        if (GVEntry->hasExternalLinkage() ||
+            GVEntry->hasDLLImportLinkage() ||
+            GVEntry->hasDLLExportLinkage())
           continue;
         
         // Otherwise, we know it's linkonce/weak, replace it if this is a strong