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Debugging a combo loop in NDR.

This commit is contained in:
Alan Mishchenko 2020-04-09 10:14:40 -07:00
parent a2d33837bc
commit 6e2e054509
1 changed files with 3 additions and 2 deletions
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5
src/base/wlc/wlcNtk.c
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@ -90,10 +90,11 @@ static char * Wlc_Names[WLC_OBJ_NUMBER+1] = {
"addsub", // 56: adder/subtractor
"sel", // 57: selector
"dec", // 58: decoder
"LUT", // 59: lookup table
NULL // 58: unused
};
char * Wlc_ObjTypeName( Wlc_Obj_t * p ) { return Wlc_Names[p->Type]; }
char * Wlc_ObjTypeName( Wlc_Obj_t * p ) { return p ? (p->Type < WLC_OBJ_NUMBER ? Wlc_Names[p->Type] : "out_of_bound") : "no_obj"; }
////////////////////////////////////////////////////////////////////////
/// FUNCTION DEFINITIONS ///
@ -945,8 +946,8 @@ void Wlc_NtkDupDfs_rec( Wlc_Ntk_t * pNew, Wlc_Ntk_t * p, int iObj, Vec_Int_t * v
return;
if ( Wlc_ObjCopy(p, iObj) )
return;
//printf( "Visiting node %d with type %d (%s)\n", iObj, Wlc_NtkObj(p, iObj)->Type, Wlc_NtkObj(p, iObj)->Type < WLC_OBJ_NUMBER ? Wlc_Names[Wlc_NtkObj(p, iObj)->Type] : NULL );
pObj = Wlc_NtkObj( p, iObj );
//printf( "Visiting node %16s (ID %6d) of type %5s (type ID %2d)\n", Wlc_ObjName(p, iObj), iObj, Wlc_ObjTypeName(pObj), Wlc_NtkObj(p, iObj)->Type );
assert( pObj->Type != WLC_OBJ_FF );
Wlc_ObjForEachFanin( pObj, iFanin, i )
Wlc_NtkDupDfs_rec( pNew, p, iFanin, vFanins );