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authorAlan Mishchenko <alanmi@berkeley.edu>2014-05-06 14:38:27 +0800
committerAlan Mishchenko <alanmi@berkeley.edu>2014-05-06 14:38:27 +0800
commit140fd9ad9fe78a7fde8168ddcc7750a8bbc03bfe (patch)
treeed86e6b73c8b92f76f0b7cc7bd9ecf68ae1b9b12 /src/aig/gia/giaSweeper.c
parent421362f70924e78468fc784ce388596dc9f4c062 (diff)
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Bug fix in the sweeper.
Diffstat (limited to 'src/aig/gia/giaSweeper.c')
-rw-r--r--src/aig/gia/giaSweeper.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/aig/gia/giaSweeper.c b/src/aig/gia/giaSweeper.c
index 7059ba89..735abf30 100644
--- a/src/aig/gia/giaSweeper.c
+++ b/src/aig/gia/giaSweeper.c
@@ -757,6 +757,8 @@ static Vec_Int_t * Gia_ManGetCex( Gia_Man_t * pGia, Vec_Int_t * vId2Lit, sat_sol
Vec_IntClear( vCex );
Gia_ManForEachPi( pGia, pObj, i )
{
+ if ( Gia_ObjId(pGia, pObj) >= Vec_IntSize(vId2Lit) )
+ continue;
LitSat = Vec_IntEntry( vId2Lit, Gia_ObjId(pGia, pObj) );
if ( LitSat == 0 )
{