[asan] Fix Myraid RTEMS port broken by r333985
Add nop CheckASLR() function.
@@ -96,6 +96,7 @@ void GetThreadStackAndTls(bool main, uptr *stk_addr, uptr *stk_size,
}
void MaybeReexec() {}
+void CheckASLR() {}
void DisableCoreDumperIfNecessary() {}
void InstallDeadlySignalHandlers(SignalHandlerType handler) {}
void SetAlternateSignalStack() {}
