Commit 3b1c632b by Alan Mishchenko

Bug fix in 'blockpo'.

parent 4876f1e2
...@@ -208,7 +208,7 @@ Aig_Man_t * Saig_ManDupDual( Aig_Man_t * pAig, Vec_Int_t * vDcFlops, int nDualPi ...@@ -208,7 +208,7 @@ Aig_Man_t * Saig_ManDupDual( Aig_Man_t * pAig, Vec_Int_t * vDcFlops, int nDualPi
***********************************************************************/ ***********************************************************************/
void Saig_ManBlockPo( Aig_Man_t * pAig, int nCycles ) void Saig_ManBlockPo( Aig_Man_t * pAig, int nCycles )
{ {
Aig_Obj_t * pObj, * pCond, * pPrev; Aig_Obj_t * pObj, * pCond, * pPrev, * pTemp;
int i; int i;
assert( nCycles > 0 ); assert( nCycles > 0 );
// add N flops (assuming 1-hot encoding of cycles) // add N flops (assuming 1-hot encoding of cycles)
...@@ -223,8 +223,8 @@ void Saig_ManBlockPo( Aig_Man_t * pAig, int nCycles ) ...@@ -223,8 +223,8 @@ void Saig_ManBlockPo( Aig_Man_t * pAig, int nCycles )
// update the POs // update the POs
Saig_ManForEachPo( pAig, pObj, i ) Saig_ManForEachPo( pAig, pObj, i )
{ {
pCond = Aig_And( pAig, Aig_ObjChild0(pObj), pCond ); pTemp = Aig_And( pAig, Aig_ObjChild0(pObj), pCond );
Aig_ObjPatchFanin0( pAig, pObj, pCond ); Aig_ObjPatchFanin0( pAig, pObj, pTemp );
} }
// set the flops // set the flops
Aig_ManSetRegNum( pAig, Aig_ManRegNum(pAig) + nCycles ); Aig_ManSetRegNum( pAig, Aig_ManRegNum(pAig) + nCycles );
......
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