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-rw-r--r--src/aig/gia/gia.h31
1 files changed, 23 insertions, 8 deletions
diff --git a/src/aig/gia/gia.h b/src/aig/gia/gia.h
index b3efa455..35d80047 100644
--- a/src/aig/gia/gia.h
+++ b/src/aig/gia/gia.h
@@ -117,6 +117,7 @@ struct Gia_Man_t_
int * pReprsOld; // representatives (for CIs and ANDs)
Gia_Rpr_t * pReprs; // representatives (for CIs and ANDs)
int * pNexts; // next nodes in the equivalence classes
+ int * pSibls; // next nodes in the choice nodes
int * pIso; // pairs of structurally isomorphic nodes
int nTerLoop; // the state where loop begins
int nTerStates; // the total number of ternary states
@@ -481,6 +482,13 @@ static inline int Gia_ManAppendXor( Gia_Man_t * p, int iLit0, int iLit1 )
{
return Gia_ManAppendMux( p, iLit0, Abc_LitNot(iLit1), iLit1 );
}
+static inline void Gia_ManPatchCoDriver( Gia_Man_t * p, int iCoIndex, int iLit0 )
+{
+ Gia_Obj_t * pObjCo = Gia_ManCo( p, iCoIndex );
+ assert( Gia_ObjId(p, pObjCo) > Abc_Lit2Var(iLit0) );
+ pObjCo->iDiff0 = Gia_ObjId(p, pObjCo) - Abc_Lit2Var(iLit0);
+ pObjCo->fCompl0 = Abc_LitIsCompl(iLit0);
+}
#define GIA_ZER 1
#define GIA_ONE 2
@@ -570,6 +578,8 @@ static inline void Gia_ObjSetReprRev( Gia_Man_t * p, int Id, int Num ){ a
static inline void Gia_ObjUnsetRepr( Gia_Man_t * p, int Id ) { p->pReprs[Id].iRepr = GIA_VOID; }
static inline int Gia_ObjHasRepr( Gia_Man_t * p, int Id ) { return p->pReprs[Id].iRepr != GIA_VOID; }
static inline int Gia_ObjReprSelf( Gia_Man_t * p, int Id ) { return Gia_ObjHasRepr(p, Id) ? Gia_ObjRepr(p, Id) : Id; }
+static inline int Gia_ObjSibl( Gia_Man_t * p, int Id ) { return p->pSibls ? p->pSibls[Id] : 0; }
+static inline Gia_Obj_t * Gia_ObjSiblObj( Gia_Man_t * p, int Id ) { return (p->pSibls && p->pSibls[Id]) ? Gia_ManObj(p, p->pSibls[Id]) : NULL; }
static inline int Gia_ObjProved( Gia_Man_t * p, int Id ) { return p->pReprs[Id].fProved; }
static inline void Gia_ObjSetProved( Gia_Man_t * p, int Id ) { p->pReprs[Id].fProved = 1; }
@@ -697,6 +707,7 @@ extern int Gia_ManCounterExampleValueLookup( Gia_Man_t * pGia, i
extern void Gia_ManVerifyChoices( Gia_Man_t * p );
extern void Gia_ManReverseClasses( Gia_Man_t * p, int fNowIncreasing );
extern int Gia_ManHasChoices( Gia_Man_t * p );
+extern int Gia_ManChoiceLevel( Gia_Man_t * p );
/*=== giaCsatOld.c ============================================================*/
extern Vec_Int_t * Cbs_ManSolveMiter( Gia_Man_t * pGia, int nConfs, Vec_Str_t ** pvStatus, int fVerbose );
/*=== giaCsat.c ============================================================*/
@@ -807,7 +818,14 @@ extern Gia_Man_t * Gia_ManRehash( Gia_Man_t * p, int fAddStrash );
extern void Gia_ManHashProfile( Gia_Man_t * p );
extern int Gia_ManHashLookup( Gia_Man_t * p, Gia_Obj_t * p0, Gia_Obj_t * p1 );
/*=== giaIf.c ===========================================================*/
-extern void Gia_ManPrintNpnClasses( Gia_Man_t * p );
+extern void Gia_ManPrintMappingStats( Gia_Man_t * p );
+extern int Gia_ManLutFaninCount( Gia_Man_t * p );
+extern int Gia_ManLutSizeMax( Gia_Man_t * p );
+extern int Gia_ManLutNum( Gia_Man_t * p );
+extern int Gia_ManLutLevel( Gia_Man_t * p );
+extern void Gia_ManSetRefsMapped( Gia_Man_t * p );
+extern void Gia_ManSetIfParsDefault( void * pIfPars );
+extern Gia_Man_t * Gia_ManPerformMapping( Gia_Man_t * p, void * pIfPars );
/*=== giaIso.c ===========================================================*/
extern Gia_Man_t * Gia_ManIsoCanonicize( Gia_Man_t * p, int fVerbose );
extern Gia_Man_t * Gia_ManIsoReduce( Gia_Man_t * p, Vec_Ptr_t ** pvPosEquivs, int fDualOut, int fVerbose );
@@ -823,12 +841,7 @@ extern void Gia_ManPrintStatsShort( Gia_Man_t * p );
extern void Gia_ManPrintMiterStatus( Gia_Man_t * p );
extern void Gia_ManSetRegNum( Gia_Man_t * p, int nRegs );
extern void Gia_ManReportImprovement( Gia_Man_t * p, Gia_Man_t * pNew );
-/*=== giaMap.c ===========================================================*/
-extern void Gia_ManPrintMappingStats( Gia_Man_t * p );
-extern int Gia_ManLutFaninCount( Gia_Man_t * p );
-extern int Gia_ManLutSizeMax( Gia_Man_t * p );
-extern int Gia_ManLutNum( Gia_Man_t * p );
-extern int Gia_ManLutLevel( Gia_Man_t * p );
+extern void Gia_ManPrintNpnClasses( Gia_Man_t * p );
/*=== giaMem.c ===========================================================*/
extern Gia_MmFixed_t * Gia_MmFixedStart( int nEntrySize, int nEntriesMax );
extern void Gia_MmFixedStop( Gia_MmFixed_t * p, int fVerbose );
@@ -857,6 +870,7 @@ extern int Sat_ManTest( Gia_Man_t * pGia, Gia_Obj_t * pObj, int
extern int Gia_ManSeqMarkUsed( Gia_Man_t * p );
extern int Gia_ManCombMarkUsed( Gia_Man_t * p );
extern Gia_Man_t * Gia_ManCleanup( Gia_Man_t * p );
+extern Gia_Man_t * Gia_ManCleanupOutputs( Gia_Man_t * p, int nOutputs );
extern Gia_Man_t * Gia_ManSeqCleanup( Gia_Man_t * p );
extern Gia_Man_t * Gia_ManSeqStructSweep( Gia_Man_t * p, int fConst, int fEquiv, int fVerbose );
/*=== giaShrink.c ===========================================================*/
@@ -906,7 +920,7 @@ extern int Gia_ManLevelNum( Gia_Man_t * p );
extern void Gia_ManCreateValueRefs( Gia_Man_t * p );
extern void Gia_ManCreateRefs( Gia_Man_t * p );
extern int * Gia_ManCreateMuxRefs( Gia_Man_t * p );
-extern int Gia_ManCrossCut( Gia_Man_t * p );
+extern int Gia_ManCrossCut( Gia_Man_t * p, int fReverse );
extern int Gia_ManIsNormalized( Gia_Man_t * p );
extern Vec_Int_t * Gia_ManCollectPoIds( Gia_Man_t * p );
extern int Gia_ObjIsMuxType( Gia_Obj_t * pNode );
@@ -920,6 +934,7 @@ extern void Gia_ObjPrint( Gia_Man_t * p, Gia_Obj_t * pObj );
extern void Gia_ManPrint( Gia_Man_t * p );
extern void Gia_ManInvertConstraints( Gia_Man_t * pAig );
extern int Gia_ManCompare( Gia_Man_t * p1, Gia_Man_t * p2 );
+extern void Gia_ManMarkFanoutDrivers( Gia_Man_t * p );
/*=== giaCTas.c ===========================================================*/
typedef struct Tas_Man_t_ Tas_Man_t;