public override void EvalCond(PathCond evalCond,
IDictionary <FullCellAddr, PathCond> evalConds,
List <CGCachedExpr> caches)
{
if (es.Length >= 1)
{
CachedAtom atom = new CachedAtom(es[0], caches);
CGCachedExpr cached = atom.cachedExpr;
es[0].EvalCond(evalCond, evalConds, caches);
es[0] = cached;
for (int i = 1; i < es.Length; i++)
{
CGExpr iConst = CGConst.Make(i);
CGExpr cond = new CGEqual(new CGExpr[] { cached, iConst });
es[i].EvalCond(evalCond.And(new CachedAtom(cond, caches)), evalConds, caches);
}
}
}
private CachedAtom(CachedAtom atom, bool negated)
{
this.cachedExpr = atom.cachedExpr;
this.negated = negated;
}
public readonly bool negated; // True if represents NOT(cachedExpr)
public CachedAtom(CGExpr cond, List <CGCachedExpr> caches)
{
this.cachedExpr = new CGCachedExpr(cond, this, caches);
this.negated = false;
}
private CachedAtom(CachedAtom atom, bool negated) {
this.cachedExpr = atom.cachedExpr;
this.negated = negated;
}
public readonly bool negated; // True if represents NOT(cachedExpr)
public CachedAtom(CGExpr cond, List<CGCachedExpr> caches) {
this.cachedExpr = new CGCachedExpr(cond, this, caches);
this.negated = false;
}