Fix comment typo.

[oota-llvm.git] / lib / VMCore / Constants.cpp

diff --git a/lib/VMCore/Constants.cpp b/lib/VMCore/Constants.cpp
index 964d8880e87b625d3cc67a2a30a0c5ac9e375033..470e247e4cc464aec9687b63b3d59537082a8527 100644 (file)
--- a/lib/VMCore/Constants.cpp
+++ b/lib/VMCore/Constants.cpp
@@ -2,8 +2,8 @@
 //
 //                     The LLVM Compiler Infrastructure
 //
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
@@ -225,7 +225,7 @@ ConstantInt *ConstantInt::get(const Type *Ty, uint64_t V, bool isSigned) {
 }
 
 // Get a ConstantInt from an APInt. Note that the value stored in the DenseMap 
-// as the key, is a DensMapAPIntKeyInfo::KeyTy which has provided the
+// as the key, is a DenseMapAPIntKeyInfo::KeyTy which has provided the
 // operator== and operator!= to ensure that the DenseMap doesn't attempt to
 // compare APInt's of different widths, which would violate an APInt class
 // invariant which generates an assertion.
@@ -1510,7 +1510,7 @@ static ManagedStatic<ValueMap<ExprMapKeyType, Type,
                               ConstantExpr> > ExprConstants;
 
 /// This is a utility function to handle folding of casts and lookup of the
-/// cast in the ExprConstants map. It is usedby the various get* methods below.
+/// cast in the ExprConstants map. It is used by the various get* methods below.
 static inline Constant *getFoldedCast(
   Instruction::CastOps opc, Constant *C, const Type *Ty) {
   assert(Ty->isFirstClassType() && "Cannot cast to an aggregate type!");
@@ -1710,7 +1710,7 @@ Constant *ConstantExpr::getSizeOf(const Type *Ty) {
   // sizeof is implemented as: (i64) gep (Ty*)null, 1
   Constant *GEPIdx = ConstantInt::get(Type::Int32Ty, 1);
   Constant *GEP =
-    getGetElementPtr(getNullValue(PointerType::get(Ty)), &GEPIdx, 1);
+    getGetElementPtr(getNullValue(PointerType::getUnqual(Ty)), &GEPIdx, 1);
   return getCast(Instruction::PtrToInt, GEP, Type::Int64Ty);
 }