g_free (rgctx_null_jumps);
/* move the rgctx pointer to the VTABLE register */
+#if MONO_ARCH_VTABLE_REG != s390_r2
s390_lgr (code, MONO_ARCH_VTABLE_REG, s390_r2);
+#endif
tramp = mono_arch_create_specific_trampoline (GUINT_TO_POINTER (slot),
MONO_TRAMPOLINE_RGCTX_LAZY_FETCH, mono_get_root_domain (), NULL);