Reorder Value and User fields to save 8 bytes of padding on 64-bit
Reviewered by: rafael
Differential Revision: http://reviews.llvm.org/D4073
llvm-svn: 210501
diff --git a/llvm/lib/IR/Value.cpp b/llvm/lib/IR/Value.cpp
index cc59974..f392512 100644
--- a/llvm/lib/IR/Value.cpp
+++ b/llvm/lib/IR/Value.cpp
@@ -38,13 +38,12 @@
static inline Type *checkType(Type *Ty) {
assert(Ty && "Value defined with a null type: Error!");
- return const_cast<Type*>(Ty);
+ return Ty;
}
Value::Value(Type *ty, unsigned scid)
- : SubclassID(scid), HasValueHandle(0),
- SubclassOptionalData(0), SubclassData(0), VTy((Type*)checkType(ty)),
- UseList(nullptr), Name(nullptr) {
+ : VTy(checkType(ty)), UseList(nullptr), Name(nullptr), SubclassID(scid),
+ HasValueHandle(0), SubclassOptionalData(0), SubclassData(0) {
// FIXME: Why isn't this in the subclass gunk??
// Note, we cannot call isa<CallInst> before the CallInst has been
// constructed.