diff options
Diffstat (limited to 'src/temp/ivy/ivyTable.c')
| -rw-r--r-- | src/temp/ivy/ivyTable.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/temp/ivy/ivyTable.c b/src/temp/ivy/ivyTable.c index f2617699..fe9c3570 100644 --- a/src/temp/ivy/ivyTable.c +++ b/src/temp/ivy/ivyTable.c @@ -74,8 +74,8 @@ Ivy_Obj_t * Ivy_TableLookup( Ivy_Man_t * p, Ivy_Obj_t * pObj ) return NULL; assert( Ivy_ObjIsLatch(pObj) || Ivy_ObjFaninId0(pObj) > 0 ); assert( Ivy_ObjFaninId1(pObj) == 0 || Ivy_ObjFaninId0(pObj) < Ivy_ObjFaninId1(pObj) ); -// if ( Ivy_ObjFanin0(pObj)->nRefs == 0 || (!Ivy_ObjIsLatch(pObj) && Ivy_ObjFanin1(pObj)->nRefs == 0) ) -// return NULL; + if ( Ivy_ObjFanin0(pObj)->nRefs == 0 || (Ivy_ObjChild1(pObj) && Ivy_ObjFanin1(pObj)->nRefs == 0) ) + return NULL; for ( i = Ivy_Hash(pObj, p->nTableSize); p->pTable[i]; i = (i+1) % p->nTableSize ) { pEntry = Ivy_ManObj( p, p->pTable[i] ); |