while (e->kind == XPR_PARENS)
{
e = exprData_getUopNode (e->edata);
- llassert (exprNode_isDefined (e));
+
+ if (!exprNode_isDefined (e))
+ {
+ return FALSE;
+ }
+
+ /* evans 2002-02-05: was llassert (exprNode_isDefined (e)); but this can fail */
}
if (e->kind == XPR_CONST)