mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2025-03-15 07:33:18 +00:00
Shrink derived types by 8 bytes each by not having to have 2 vtables pointers
and other MI overhead. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24344 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
parent
cfe822728f
commit
4de4123fb1
@ -31,7 +31,7 @@ class StructValType;
|
||||
class PointerValType;
|
||||
class PackedValType;
|
||||
|
||||
class DerivedType : public Type, public AbstractTypeUser {
|
||||
class DerivedType : public Type {
|
||||
friend class Type;
|
||||
|
||||
protected:
|
||||
|
@ -51,7 +51,7 @@ class StructType;
|
||||
class PackedType;
|
||||
class TypeMapBase;
|
||||
|
||||
class Type {
|
||||
class Type : public AbstractTypeUser {
|
||||
public:
|
||||
///===-------------------------------------------------------------------===//
|
||||
/// Definitions of all of the base types for the Type system. Based on this
|
||||
@ -341,6 +341,9 @@ private:
|
||||
/// their size is relatively uncommon, move this operation out of line.
|
||||
bool isSizedDerivedType() const;
|
||||
|
||||
virtual void refineAbstractType(const DerivedType *OldTy, const Type *NewTy);
|
||||
virtual void typeBecameConcrete(const DerivedType *AbsTy);
|
||||
|
||||
protected:
|
||||
// PromoteAbstractToConcrete - This is an internal method used to calculate
|
||||
// change "Abstract" from true to false when types are refined.
|
||||
|
Loading…
x
Reference in New Issue
Block a user