Simplify getIntPtrType, allowing it to work for arbitrary pointer sizes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42751 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/TargetData.cpp b/lib/Target/TargetData.cpp
index 0bdb23b..b2d76d8 100644
--- a/lib/Target/TargetData.cpp
+++ b/lib/Target/TargetData.cpp
@@ -565,12 +565,7 @@
/// getIntPtrType - Return an unsigned integer type that is the same size or
/// greater to the host pointer size.
const Type *TargetData::getIntPtrType() const {
- switch (getPointerSize()) {
- default: assert(0 && "Unknown pointer size!");
- case 2: return Type::Int16Ty;
- case 4: return Type::Int32Ty;
- case 8: return Type::Int64Ty;
- }
+ return IntegerType::get(getPointerSizeInBits());
}