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authorAlan Mishchenko <alanmi@berkeley.edu>2011-06-27 10:35:36 -0700
committerAlan Mishchenko <alanmi@berkeley.edu>2011-06-27 10:35:36 -0700
commit86ba294dc89a07af93d1cb31a1137c2e11300b4f (patch)
tree12f9760c695ed4481b4f55c403d5b033e2eaaa60
parentcab60501d079771a22e0414c06a3881ae0c6c0c5 (diff)
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The cube in PDR can have more than 2^15 literals.
-rw-r--r--src/sat/pdr/pdrInt.h4
-rw-r--r--src/sat/pdr/pdrUtil.c4
2 files changed, 4 insertions, 4 deletions
diff --git a/src/sat/pdr/pdrInt.h b/src/sat/pdr/pdrInt.h
index 1eadcf93..b51731bf 100644
--- a/src/sat/pdr/pdrInt.h
+++ b/src/sat/pdr/pdrInt.h
@@ -45,8 +45,8 @@ struct Pdr_Set_t_
{
word Sign; // signature
int nRefs; // ref counter
- short nTotal; // total literals
- short nLits; // num flop literals
+ int nTotal; // total literals
+ int nLits; // num flop literals
int Lits[0];
};
diff --git a/src/sat/pdr/pdrUtil.c b/src/sat/pdr/pdrUtil.c
index a568a2d5..1107aec7 100644
--- a/src/sat/pdr/pdrUtil.c
+++ b/src/sat/pdr/pdrUtil.c
@@ -46,7 +46,7 @@ ABC_NAMESPACE_IMPL_START
Pdr_Set_t * Pdr_SetAlloc( int nSize )
{
Pdr_Set_t * p;
- assert( nSize < (1<<15) );
+ assert( nSize >= 0 && nSize < (1<<30) );
p = (Pdr_Set_t *)ABC_CALLOC( char, sizeof(Pdr_Set_t) + nSize * sizeof(int) );
return p;
}
@@ -66,7 +66,7 @@ Pdr_Set_t * Pdr_SetCreate( Vec_Int_t * vLits, Vec_Int_t * vPiLits )
{
Pdr_Set_t * p;
int i;
- assert( Vec_IntSize(vLits) + Vec_IntSize(vPiLits) < (1<<15) );
+ assert( Vec_IntSize(vLits) + Vec_IntSize(vPiLits) < (1<<30) );
p = (Pdr_Set_t *)ABC_ALLOC( char, sizeof(Pdr_Set_t) + (Vec_IntSize(vLits) + Vec_IntSize(vPiLits)) * sizeof(int) );
p->nLits = Vec_IntSize(vLits);
p->nTotal = Vec_IntSize(vLits) + Vec_IntSize(vPiLits);