1 files changed, 33 insertions, 0 deletions
diff --git a/src/inc/fixuppointer.h b/src/inc/fixuppointer.h
index 5a897e44ea..abed1f96a8 100644
--- a/src/inc/fixuppointer.h
+++ b/src/inc/fixuppointer.h
@@ -156,6 +156,26 @@ public:
     }
 #endif // DACCESS_COMPILE
 
+    static TADDR GetRelativeMaybeNull(TADDR base, TADDR addr)
+    {
+        LIMITED_METHOD_DAC_CONTRACT;
+        if (addr == NULL)
+        {
+            return NULL;
+        }
+        else
+        {
+            return addr - base;
+        }
+    }
+
+    static TADDR GetRelative(TADDR base, TADDR addr)
+    {
+        LIMITED_METHOD_DAC_CONTRACT;
+        PRECONDITION(addr != NULL);
+        return addr - base;
+    }
+
 private:
 #ifndef DACCESS_COMPILE
     Volatile<TADDR> m_delta;
@@ -721,6 +741,19 @@ public:
     }
 #endif
 
+    static TADDR GetRelativeMaybeNull(TADDR base, TADDR addr)
+    {
+        LIMITED_METHOD_DAC_CONTRACT;
+        return addr;
+    }
+
+    static TADDR GetRelative(TADDR base, TADDR addr)
+    {
+        LIMITED_METHOD_DAC_CONTRACT;
+        PRECONDITION(addr != NULL);
+        return addr;
+    }
+
 private:
     TADDR m_ptr;
 };