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Fix left shift issues #159

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Fix left shift issues #159

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2 changes: 1 addition & 1 deletion src/aig/aig/aig.h
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Original file line number Diff line number Diff line change
Expand Up @@ -225,7 +225,7 @@ static inline Aig_Cut_t * Aig_CutNext( Aig_Cut_t * pCut ) { return
/// MACRO DEFINITIONS ///
////////////////////////////////////////////////////////////////////////

static inline unsigned Aig_ObjCutSign( unsigned ObjId ) { return (1 << (ObjId & 31)); }
static inline unsigned Aig_ObjCutSign( unsigned ObjId ) { return (1UL << (ObjId & 31)); }
static inline int Aig_WordCountOnes( unsigned uWord )
{
uWord = (uWord & 0x55555555) + ((uWord>>1) & 0x55555555);
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8 changes: 4 additions & 4 deletions src/bool/kit/kit.h
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Expand Up @@ -175,10 +175,10 @@ static inline unsigned Kit_DsdLitSupport( Kit_DsdNtk_t * pNtk, int Lit )
#define KIT_MAX(a,b) (((a) > (b))? (a) : (b))
#define KIT_INFINITY (100000000)

static inline int Kit_CubeHasLit( unsigned uCube, int i ) { return(uCube & (unsigned)(1<<i)) > 0; }
static inline unsigned Kit_CubeSetLit( unsigned uCube, int i ) { return uCube | (unsigned)(1<<i); }
static inline unsigned Kit_CubeXorLit( unsigned uCube, int i ) { return uCube ^ (unsigned)(1<<i); }
static inline unsigned Kit_CubeRemLit( unsigned uCube, int i ) { return uCube & ~(unsigned)(1<<i); }
static inline int Kit_CubeHasLit( unsigned uCube, int i ) { return(uCube & (unsigned)(1UL<<i)) > 0; }
static inline unsigned Kit_CubeSetLit( unsigned uCube, int i ) { return uCube | (unsigned)(1UL<<i); }
static inline unsigned Kit_CubeXorLit( unsigned uCube, int i ) { return uCube ^ (unsigned)(1UL<<i); }
static inline unsigned Kit_CubeRemLit( unsigned uCube, int i ) { return uCube & ~(unsigned)(1UL<<i); }

static inline int Kit_CubeContains( unsigned uLarge, unsigned uSmall ) { return (uLarge & uSmall) == uSmall; }
static inline unsigned Kit_CubeSharp( unsigned uCube, unsigned uMask ) { return uCube & ~uMask; }
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8 changes: 4 additions & 4 deletions src/sat/bsat/satSolver.c
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Expand Up @@ -515,9 +515,9 @@ static inline int sat_clause_compute_lbd( sat_solver* s, clause* c )
for (i = 0; i < (int)c->size; i++)
{
lev = var_level(s, lit_var(c->lits[i]));
if ( !(minl & (1 << (lev & 31))) )
if ( !(minl & (1UL << (lev & 31))) )
{
minl |= 1 << (lev & 31);
minl |= 1UL << (lev & 31);
lbd++;
// printf( "%d ", lev );
}
Expand Down Expand Up @@ -793,7 +793,7 @@ static int sat_solver_lit_removable(sat_solver* s, int x, int minl)
for (i = 1; i < clause_size(c); i++){
int v = lit_var(lits[i]);
if (!var_tag(s,v) && var_level(s, v)){
if (s->reasons[v] != 0 && ((1 << (var_level(s, v) & 31)) & minl)){
if (s->reasons[v] != 0 && ((1UL << (var_level(s, v) & 31)) & minl)){
veci_push(&s->stack,lit_var(lits[i]));
var_set_tag(s, v, 1);
}else{
Expand Down Expand Up @@ -963,7 +963,7 @@ static void sat_solver_analyze(sat_solver* s, int h, veci* learnt)
minl = 0;
for (i = 1; i < veci_size(learnt); i++){
int lev = var_level(s, lit_var(lits[i]));
minl |= 1 << (lev & 31);
minl |= 1UL << (lev & 31);
}

// simplify (full)
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