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authorAlan Mishchenko <alanmi@berkeley.edu>2021-09-26 11:05:48 -0700
committerAlan Mishchenko <alanmi@berkeley.edu>2021-09-26 11:05:48 -0700
commit787dbb9433e2757d087db55217194bad4773c0de (patch)
tree5b052bd3d6ef6ec486ca227eb940bacae3b8e53c /src/map
parentbaf2a6508dde77b466808d83f98bf7e98b7628d6 (diff)
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Two rare corner-case bugs in &if mapper.
Diffstat (limited to 'src/map')
-rw-r--r--src/map/if/ifMap.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/map/if/ifMap.c b/src/map/if/ifMap.c
index 759ae9be..f234d354 100644
--- a/src/map/if/ifMap.c
+++ b/src/map/if/ifMap.c
@@ -225,7 +225,7 @@ void If_ObjPerformMappingAnd( If_Man_t * p, If_Obj_t * pObj, int Mode, int fPrep
if ( p->pPars->fPower )
pCut->Power = (Mode == 2)? If_CutPowerDerefed( p, pCut, pObj ) : If_CutPowerFlow( p, pCut, pObj );
// save the best cut from the previous iteration
- if ( !fPreprocess )
+ if ( !fPreprocess || pCut->nLeaves <= 1 )
If_CutCopy( p, pCutSet->ppCuts[pCutSet->nCuts++], pCut );
}