No access check support.
This CL adds support to disable access check when a method is preverified (at
compilation time) and we know we don't need to do any access check.
The interpreter has now two modes of execution: with or without access check.
This is realized by using a template function.
A new runtime access flag kAccPreverified is added onto each method belonging
to a preverified class. If this flag is set, we enter the interpreter in "no
access check" mode. Otherwise, we enter the interpreter in "with access check"
mode.
Change-Id: Ic34163421d5b0aca3d1bce22ef7c095dcf465a18
diff --git a/src/mirror/class.h b/src/mirror/class.h
index 16ca2bd..084aa24 100644
--- a/src/mirror/class.h
+++ b/src/mirror/class.h
@@ -743,6 +743,9 @@
static void SetClassClass(Class* java_lang_Class);
static void ResetClass();
+ // When class is verified, set the kAccPreverified flag on each method.
+ void SetPreverifiedFlagOnAllMethods() SHARED_LOCKS_REQUIRED(Locks::mutator_lock_);
+
private:
void SetVerifyErrorClass(Class* klass) SHARED_LOCKS_REQUIRED(Locks::mutator_lock_);