summaryrefslogtreecommitdiffstats
path: root/src/aig
diff options
context:
space:
mode:
authorAlan Mishchenko <alanmi@berkeley.edu>2020-11-14 17:17:26 -0800
committerAlan Mishchenko <alanmi@berkeley.edu>2020-11-14 17:17:26 -0800
commitfef0c368bc64bb9e8109c4d2adcdde9fed0f7399 (patch)
tree3c95b96e8504243f02747db766e714c8a602d5ba /src/aig
parentbab4c1ddfc3e7bb88d649daed8bd412a98850cf9 (diff)
downloadabc-fef0c368bc64bb9e8109c4d2adcdde9fed0f7399.tar.gz
abc-fef0c368bc64bb9e8109c4d2adcdde9fed0f7399.tar.bz2
abc-fef0c368bc64bb9e8109c4d2adcdde9fed0f7399.zip
Improvements to the SAT sweeper.
Diffstat (limited to 'src/aig')
-rw-r--r--src/aig/gia/gia.h1
-rw-r--r--src/aig/gia/giaMan.c1
2 files changed, 2 insertions, 0 deletions
diff --git a/src/aig/gia/gia.h b/src/aig/gia/gia.h
index 722abd72..4203329e 100644
--- a/src/aig/gia/gia.h
+++ b/src/aig/gia/gia.h
@@ -235,6 +235,7 @@ struct Gia_Man_t_
Vec_Wrd_t * vSuppWords; // support information
Vec_Int_t vCopiesTwo; // intermediate copies
Vec_Int_t vSuppVars; // used variables
+ Vec_Int_t vVarMap; // used variables
Gia_Dat_t * pUData;
};
diff --git a/src/aig/gia/giaMan.c b/src/aig/gia/giaMan.c
index 4ca9bfa4..51dd4250 100644
--- a/src/aig/gia/giaMan.c
+++ b/src/aig/gia/giaMan.c
@@ -129,6 +129,7 @@ void Gia_ManStop( Gia_Man_t * p )
Vec_IntFreeP( &p->vVar2Obj );
Vec_IntErase( &p->vCopiesTwo );
Vec_IntErase( &p->vSuppVars );
+ Vec_IntErase( &p->vVarMap );
Vec_WrdFreeP( &p->vSuppWords );
Vec_IntFreeP( &p->vTtNums );
Vec_IntFreeP( &p->vTtNodes );