#include "llvm/Support/CFG.h"
#include "llvm/Support/InstVisitor.h"
#include "llvm/Support/Streams.h"
+#include "llvm/ADT/SmallPtrSet.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/Support/Compiler.h"
/// instructions we have seen so far. This allows us to do efficient
/// dominance checks for the case when an instruction has an operand that is
/// an instruction in the same block.
- std::set<Instruction*> InstsInThisBlock;
+ SmallPtrSet<Instruction*, 16> InstsInThisBlock;
Verifier()
: Broken(false), RealPass(true), action(AbortProcessAction),