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authorAlan Mishchenko <alanmi@berkeley.edu>2015-08-24 19:49:18 -0700
committerAlan Mishchenko <alanmi@berkeley.edu>2015-08-24 19:49:18 -0700
commit77d64787e07638ac9e44ee892e4d4db5b52686e1 (patch)
tree18c1b7d3eea9e38c875afc80980352c43baef9e4 /src/base/abci/abcSymm.c
parent1fffe8f6f3274e03289a67a0abf9c7aa4028f823 (diff)
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Changes to be able to compile ABC without CUDD.
Diffstat (limited to 'src/base/abci/abcSymm.c')
-rw-r--r--src/base/abci/abcSymm.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/src/base/abci/abcSymm.c b/src/base/abci/abcSymm.c
index 03226770..224c3968 100644
--- a/src/base/abci/abcSymm.c
+++ b/src/base/abci/abcSymm.c
@@ -20,7 +20,10 @@
#include "base/abc/abc.h"
#include "opt/sim/sim.h"
+
+#ifdef ABC_USE_CUDD
#include "misc/extra/extraBdd.h"
+#endif
ABC_NAMESPACE_IMPL_START
@@ -29,6 +32,8 @@ ABC_NAMESPACE_IMPL_START
/// DECLARATIONS ///
////////////////////////////////////////////////////////////////////////
+#ifdef ABC_USE_CUDD
+
static void Abc_NtkSymmetriesUsingBdds( Abc_Ntk_t * pNtk, int fNaive, int fReorder, int fVerbose );
static void Abc_NtkSymmetriesUsingSandS( Abc_Ntk_t * pNtk, int fVerbose );
static void Ntk_NetworkSymmsBdd( DdManager * dd, Abc_Ntk_t * pNtk, int fNaive, int fVerbose );
@@ -226,6 +231,11 @@ void Ntk_NetworkSymmsPrint( Abc_Ntk_t * pNtk, Extra_SymmInfo_t * pSymms )
ABC_FREE( pVarTaken );
}
+#else
+
+void Abc_NtkSymmetries( Abc_Ntk_t * pNtk, int fUseBdds, int fNaive, int fReorder, int fVerbose ) {}
+
+#endif
////////////////////////////////////////////////////////////////////////
/// END OF FILE ///