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The cube in PDR can have more than 2^15 literals.

This commit is contained in:
Alan Mishchenko 2011-06-27 10:35:36 -07:00
parent cab60501d0
commit 86ba294dc8
2 changed files with 4 additions and 4 deletions
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4
src/sat/pdr/pdrInt.h
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@ -45,8 +45,8 @@ struct Pdr_Set_t_
{ {
word Sign; // signature word Sign; // signature
int nRefs; // ref counter int nRefs; // ref counter
short nTotal; // total literals int nTotal; // total literals
short nLits; // num flop literals int nLits; // num flop literals
int Lits[0]; int Lits[0];
}; };

4
src/sat/pdr/pdrUtil.c
View File

@ -46,7 +46,7 @@ ABC_NAMESPACE_IMPL_START
Pdr_Set_t * Pdr_SetAlloc( int nSize ) Pdr_Set_t * Pdr_SetAlloc( int nSize )
{ {
Pdr_Set_t * p; 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) ); p = (Pdr_Set_t *)ABC_CALLOC( char, sizeof(Pdr_Set_t) + nSize * sizeof(int) );
return p; return p;
} }
@ -66,7 +66,7 @@ Pdr_Set_t * Pdr_SetCreate( Vec_Int_t * vLits, Vec_Int_t * vPiLits )
{ {
Pdr_Set_t * p; Pdr_Set_t * p;
int i; 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 = (Pdr_Set_t *)ABC_ALLOC( char, sizeof(Pdr_Set_t) + (Vec_IntSize(vLits) + Vec_IntSize(vPiLits)) * sizeof(int) );
p->nLits = Vec_IntSize(vLits); p->nLits = Vec_IntSize(vLits);
p->nTotal = Vec_IntSize(vLits) + Vec_IntSize(vPiLits); p->nTotal = Vec_IntSize(vLits) + Vec_IntSize(vPiLits);