#include "llvm/ADT/StringRef.h"
#include "llvm/ADT/APInt.h"
+#include "llvm/ADT/OwningPtr.h"
#include <bitset>
using namespace llvm;
const unsigned SmallBufferSize = 64;
unsigned SmallBuffer[SmallBufferSize];
- unsigned *Allocated = 0;
+ llvm::OwningArrayPtr<unsigned> Allocated;
unsigned *previous = SmallBuffer;
- if (2*(n + 1) > SmallBufferSize)
- Allocated = previous = new unsigned [2*(n+1)];
+ if (2*(n + 1) > SmallBufferSize) {
+ previous = new unsigned [2*(n+1)];
+ Allocated.reset(previous);
+ }
unsigned *current = previous + (n + 1);
for (unsigned i = 0; i <= n; ++i)
}
unsigned Result = previous[n];
- delete [] Allocated;
-
return Result;
}