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-rw-r--r--src/aig/fra/fraImp.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/aig/fra/fraImp.c b/src/aig/fra/fraImp.c
index a5fc7d58..e2bee834 100644
--- a/src/aig/fra/fraImp.c
+++ b/src/aig/fra/fraImp.c
@@ -345,6 +345,8 @@ Vec_Int_t * Fra_ImpDerive( Fra_Man_t * p, int nImpMaxLimit, int nImpUseLimit, in
for ( k = pSeq->nWordsTotal * 32; k > 0; k-- )
for ( i = k - 1; i > 0; i-- )
{
+ // HERE WE ARE MISSING SOME POTENTIAL IMPLICATIONS (with complement!)
+
for ( pNodesI = Vec_PtrEntry( vNodes, i ); *pNodesI; pNodesI++ )
for ( pNodesK = Vec_PtrEntry( vNodes, k ); *pNodesK; pNodesK++ )
{