tree d7955edd005859a257c8a664444c1bdf3069ef0b
parent 3013558ba2e03865a63f0fa05831fea03e4ca0bf
author arnabp <arnab.phani@tugraz.at> 1599338242 +0200
committer arnabp <arnab.phani@tugraz.at> 1599338242 +0200

[SYSTEMDS-2650] Non-recursive construction of HOPs from Lineage

This patch implements a non-recursive version of HOP dag construction
from lineage dag, which fixes the stack overflow while re-computing
from lineage.