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-rw-r--r--src/map/if/ifMap.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/map/if/ifMap.c b/src/map/if/ifMap.c
index e2c2ff0a..570fb4ae 100644
--- a/src/map/if/ifMap.c
+++ b/src/map/if/ifMap.c
@@ -339,6 +339,8 @@ void If_ObjPerformMappingChoice( If_Man_t * p, If_Obj_t * pObj, int Mode, int fP
// set the phase attribute
assert( pCut->fCompl == 0 );
pCut->fCompl ^= (pObj->fPhase ^ pTemp->fPhase); // why ^= ?
+ if ( p->pPars->fDelayOpt && pCut->fCompl )
+ continue;
// compute area of the cut (this area may depend on the application specific cost)
pCut->Area = (Mode == 2)? If_CutAreaDerefed( p, pCut ) : If_CutAreaFlow( p, pCut );
if ( p->pPars->fEdge )