Improvements to LMS code.

src/base/abci/abcIf.c

@@ -494,10 +494,13 @@ Abc_Obj_t * Abc_NodeFromIf_rec( Abc_Ntk_t * pNtkNew, If_Man_t * pIfMan, If_Obj_t
         {
             extern Hop_Obj_t * Abc_RecToHop( Hop_Man_t * pMan, If_Man_t * pIfMan, If_Cut_t * pCut, If_Obj_t * pIfObj );
             extern Hop_Obj_t * Abc_RecToHop2( Hop_Man_t * pMan, If_Man_t * pIfMan, If_Cut_t * pCut, If_Obj_t * pIfObj );
-            if(Abc_NtkRecIsRunning())
-                pNodeNew->pData = Abc_RecToHop( (Hop_Man_t *)pNtkNew->pManFunc, pIfMan, pCutBest, pIfObj); 
-            else
+            extern Hop_Obj_t * Abc_RecToHop3( Hop_Man_t * pMan, If_Man_t * pIfMan, If_Cut_t * pCut, If_Obj_t * pIfObj );
+            if(Abc_NtkRecIsRunning3())
+                pNodeNew->pData = Abc_RecToHop3( (Hop_Man_t *)pNtkNew->pManFunc, pIfMan, pCutBest, pIfObj); 
+            else if(Abc_NtkRecIsRunning2())
                 pNodeNew->pData = Abc_RecToHop2( (Hop_Man_t *)pNtkNew->pManFunc, pIfMan, pCutBest, pIfObj); 
+            else
+                pNodeNew->pData = Abc_RecToHop( (Hop_Man_t *)pNtkNew->pManFunc, pIfMan, pCutBest, pIfObj); 
             
         }
         else

src/map/if/if.h

@@ -531,11 +531,14 @@ extern void            If_CutTraverse( If_Man_t * p, If_Obj_t * pRoot, If_Cut_t
 extern void            If_ObjPrint( If_Obj_t * pObj );
 
 /*=== abcRec.c ============================================================*/
+/*=== abcRec2.c ============================================================*/
+/*=== abcRec3.c ============================================================*/
 extern int             If_CutDelayRecCost(If_Man_t* p, If_Cut_t* pCut, If_Obj_t * pObj);
 extern int             If_CutDelayRecCost2(If_Man_t* p, If_Cut_t* pCut, If_Obj_t * pObj);
-/*=== abcRec2.c ============================================================*/
+extern int             If_CutDelayRecCost2(If_Man_t* p, If_Cut_t* pCut, If_Obj_t * pObj);
 extern ABC_DLL int     Abc_NtkRecIsRunning();
 extern ABC_DLL int     Abc_NtkRecIsRunning2();
+extern ABC_DLL int     Abc_NtkRecIsRunning3();
 
 // othe packages
 extern int             Bat_ManCellFuncLookup( unsigned * pTruth, int nVars, int nLeaves );

src/map/if/ifMap.c

@@ -158,12 +158,13 @@ void If_ObjPerformMappingAnd( If_Man_t * p, If_Obj_t * pObj, int Mode, int fPrep
 ///            pCut->Delay = If_CutDelayLutStruct( p, pCut, p->pPars->pLutStruct, p->pPars->WireDelay );
         if ( p->pPars->fUserRecLib )
         {
-            if((Abc_NtkRecIsRunning2()&& Abc_NtkRecIsRunning()) || (!Abc_NtkRecIsRunning2()&& !Abc_NtkRecIsRunning()))
-                assert(0);
-            else if(Abc_NtkRecIsRunning())
-                pCut->Delay = If_CutDelayRecCost(p, pCut, pObj); 
-            else
+            assert( Abc_NtkRecIsRunning() + Abc_NtkRecIsRunning2() + Abc_NtkRecIsRunning3() == 1 );
+            if ( Abc_NtkRecIsRunning3() )
+                pCut->Delay = If_CutDelayRecCost3(p, pCut, pObj); 
+            else if( Abc_NtkRecIsRunning2() )
                 pCut->Delay = If_CutDelayRecCost2(p, pCut, pObj); 
+            else
+                pCut->Delay = If_CutDelayRecCost(p, pCut, pObj);
         }
         else if(p->pPars->fDelayOpt)
             pCut->Delay = If_CutDelaySopCost(p,pCut);
@@ -239,12 +240,13 @@ void If_ObjPerformMappingAnd( If_Man_t * p, If_Obj_t * pObj, int Mode, int fPrep
 ///            pCut->Delay = If_CutDelayLutStruct( p, pCut, p->pPars->pLutStruct, p->pPars->WireDelay );
         if ( p->pPars->fUserRecLib )
         {
-            if((Abc_NtkRecIsRunning2()&& Abc_NtkRecIsRunning()) || (!Abc_NtkRecIsRunning2()&& !Abc_NtkRecIsRunning()))
-                assert(0);
-            else if(Abc_NtkRecIsRunning())
-                pCut->Delay = If_CutDelayRecCost(p, pCut, pObj); 
-            else
+            assert( Abc_NtkRecIsRunning() + Abc_NtkRecIsRunning2() + Abc_NtkRecIsRunning3() == 1 );
+            if ( Abc_NtkRecIsRunning3() )
+                pCut->Delay = If_CutDelayRecCost3(p, pCut, pObj); 
+            else if( Abc_NtkRecIsRunning2() )
                 pCut->Delay = If_CutDelayRecCost2(p, pCut, pObj); 
+            else
+                pCut->Delay = If_CutDelayRecCost(p, pCut, pObj);
         }
         else if (p->pPars->fDelayOpt)
             pCut->Delay = If_CutDelaySopCost(p, pCut);