PVEC_WINDOW_CONFIGURATION,
PVEC_SUBR,
PVEC_OTHER,
+#ifdef HAVE_XWIDGETS
+ PVEC_XWIDGET,
+ PVEC_XWIDGET_VIEW,
+#endif
+
/* These last 4 are special because we OR them in fns.c:internal_equal,
so they have to use a disjoint bit pattern:
if (!(size & (PVEC_COMPILED | PVEC_CHAR_TABLE