#include "llvm/Support/MathExtras.h"
#include <algorithm>
#include <cassert>
-#include <cstdlib>
#include <cstring>
namespace llvm {
/// BitVector default ctor - Creates an empty bitvector.
BitVector() : Size(0), Capacity(0) {
- Bits = NULL;
+ Bits = 0;
}
/// BitVector ctor - Creates a bitvector of specified number of bits. All
/// BitVector copy ctor.
BitVector(const BitVector &RHS) : Size(RHS.size()) {
if (Size == 0) {
- Bits = NULL;
+ Bits = 0;
Capacity = 0;
return;
}