runtime/interpreter/mterp/x86_64/op_move_exception.S - LeafOS-Project/android_art - Gitiles

     /* move-exception vAA */
     movl    THREAD_EXCEPTION_OFFSET(rSELF), %eax
     SET_VREG_OBJECT %eax, rINSTq            # fp[AA] <- exception object
     movl    $$0, THREAD_EXCEPTION_OFFSET(rSELF)
     ADVANCE_PC_FETCH_AND_GOTO_NEXT 1
	/* move-exception vAA */
	movl THREAD_EXCEPTION_OFFSET(rSELF), %eax
	SET_VREG_OBJECT %eax, rINSTq # fp[AA] <- exception object
	movl $$0, THREAD_EXCEPTION_OFFSET(rSELF)
	ADVANCE_PC_FETCH_AND_GOTO_NEXT 1