[llvm-commits] [llvm] r101074 - /llvm/trunk/lib/VMCore/Constants.cpp

[Dan Gohman]

Author: djg
Date: Mon Apr 12 17:12:29 2010
New Revision: 101074

URL: http://llvm.org/viewvc/llvm-project?rev=101074&view=rev
Log:
Simplify this code.

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

Modified: llvm/trunk/lib/VMCore/Constants.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/VMCore/Constants.cpp?rev=101074&r1=101073&r2=101074&view=diff
==============================================================================
--- llvm/trunk/lib/VMCore/Constants.cpp (original)
+++ llvm/trunk/lib/VMCore/Constants.cpp Mon Apr 12 17:12:29 2010
@@ -1224,20 +1224,20 @@
 
 Constant *ConstantExpr::getZExtOrBitCast(Constant *C, const Type *Ty) {
   if (C->getType()->getScalarSizeInBits() == Ty->getScalarSizeInBits())
-    return getCast(Instruction::BitCast, C, Ty);
-  return getCast(Instruction::ZExt, C, Ty);
+    return getBitCast(C, Ty);
+  return getZExt(C, Ty);
 }
 
 Constant *ConstantExpr::getSExtOrBitCast(Constant *C, const Type *Ty) {
   if (C->getType()->getScalarSizeInBits() == Ty->getScalarSizeInBits())
-    return getCast(Instruction::BitCast, C, Ty);
-  return getCast(Instruction::SExt, C, Ty);
+    return getBitCast(C, Ty);
+  return getSExt(C, Ty);
 }
 
 Constant *ConstantExpr::getTruncOrBitCast(Constant *C, const Type *Ty) {
   if (C->getType()->getScalarSizeInBits() == Ty->getScalarSizeInBits())
-    return getCast(Instruction::BitCast, C, Ty);
-  return getCast(Instruction::Trunc, C, Ty);
+    return getBitCast(C, Ty);
+  return getTrunc(C, Ty);
 }
 
 Constant *ConstantExpr::getPointerCast(Constant *S, const Type *Ty) {
@@ -1245,8 +1245,8 @@
   assert((Ty->isIntegerTy() || Ty->isPointerTy()) && "Invalid cast");
 
   if (Ty->isIntegerTy())
-    return getCast(Instruction::PtrToInt, S, Ty);
-  return getCast(Instruction::BitCast, S, Ty);
+    return getPtrToInt(S, Ty);
+  return getBitCast(S, Ty);
 }
 
 Constant *ConstantExpr::getIntegerCast(Constant *C, const Type *Ty, 
@@ -1523,8 +1523,8 @@
   Constant *GEPIdx = ConstantInt::get(Type::getInt32Ty(Ty->getContext()), 1);
   Constant *GEP = getGetElementPtr(
                  Constant::getNullValue(PointerType::getUnqual(Ty)), &GEPIdx, 1);
-  return getCast(Instruction::PtrToInt, GEP, 
-                 Type::getInt64Ty(Ty->getContext()));
+  return getPtrToInt(GEP, 
+                     Type::getInt64Ty(Ty->getContext()));
 }
 
 Constant* ConstantExpr::getAlignOf(const Type* Ty) {
@@ -1537,8 +1537,8 @@
   Constant *One = ConstantInt::get(Type::getInt32Ty(Ty->getContext()), 1);
   Constant *Indices[2] = { Zero, One };
   Constant *GEP = getGetElementPtr(NullPtr, Indices, 2);
-  return getCast(Instruction::PtrToInt, GEP,
-                 Type::getInt64Ty(Ty->getContext()));
+  return getPtrToInt(GEP,
+                     Type::getInt64Ty(Ty->getContext()));
 }
 
 Constant* ConstantExpr::getOffsetOf(const StructType* STy, unsigned FieldNo) {
@@ -1555,8 +1555,8 @@
   };
   Constant *GEP = getGetElementPtr(
                 Constant::getNullValue(PointerType::getUnqual(Ty)), GEPIdx, 2);
-  return getCast(Instruction::PtrToInt, GEP,
-                 Type::getInt64Ty(Ty->getContext()));
+  return getPtrToInt(GEP,
+                     Type::getInt64Ty(Ty->getContext()));
 }
 
 Constant *ConstantExpr::getCompare(unsigned short pred,