ART: Convert pointer size to enum
Move away from size_t to dedicated enum (class).
Bug: 30373134
Bug: 30419309
Test: m test-art-host
Change-Id: Id453c330f1065012e7d4f9fc24ac477cc9bb9269
diff --git a/runtime/offsets.h b/runtime/offsets.h
index 9d5063f..aaf5c0c 100644
--- a/runtime/offsets.h
+++ b/runtime/offsets.h
@@ -19,6 +19,7 @@
#include <ostream>
+#include "base/enums.h"
#include "globals.h"
namespace art {
@@ -51,12 +52,15 @@
};
// Offsets relative to the current running thread.
-template<size_t pointer_size>
+template<PointerSize pointer_size>
class ThreadOffset : public Offset {
public:
explicit ThreadOffset(size_t val) : Offset(val) {}
};
+using ThreadOffset32 = ThreadOffset<PointerSize::k32>;
+using ThreadOffset64 = ThreadOffset<PointerSize::k64>;
+
// Offsets relative to an object.
class MemberOffset : public Offset {
public: