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-rw-r--r--src/opt/dau/dauTree.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/src/opt/dau/dauTree.c b/src/opt/dau/dauTree.c
index 22d157c6..1c11b6e2 100644
--- a/src/opt/dau/dauTree.c
+++ b/src/opt/dau/dauTree.c
@@ -201,7 +201,7 @@ void Dss_NtkPrint( Dss_Ntk_t * p )
{
printf( "%s", Dss_IsComplement(p->pRoot) ? "!":"" );
if ( Dss_Regular(p->pRoot)->Type == DAU_DSD_VAR )
- printf( "%s%d", Dss_Regular(p->pRoot)->iVar );
+ printf( "%c", 'a' + Dss_Regular(p->pRoot)->iVar );
else
Dss_NtkPrint_rec( p, Dss_Regular(p->pRoot) );
}
@@ -388,7 +388,6 @@ void Dss_NtkCheck( Dss_Ntk_t * p )
void Dss_NtkTransform( Dss_Ntk_t * p )
{
Dss_Obj_t * pChildren[DAU_MAX_VAR];
- Vec_Ptr_t Fanins, * vFanins = &Fanins;
Dss_Obj_t * pObj, * pChild;
int i, k;
Dss_NtkForEachNode( p, pObj, i )
@@ -569,7 +568,7 @@ Dss_Man_t * Dss_ManAlloc( int nVars )
p = ABC_CALLOC( Dss_Man_t, 1 );
p->nVars = nVars;
p->nBins = Abc_PrimeCudd( 1000 );
- p->pBins = ABC_CALLOC( int, p->nBins );
+ p->pBins = ABC_CALLOC( unsigned, p->nBins );
p->pMem = Mem_FlexStart();
p->vObjs = Vec_PtrAlloc( 1000 );
Dss_ObjAlloc( p, DAU_DSD_CONST0, 0, 0 );