//
//===----------------------------------------------------------------------===//
-#define DEBUG_TYPE "sccp"
#include "llvm/Transforms/Scalar.h"
#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/DenseSet.h"
#include <algorithm>
using namespace llvm;
+#define DEBUG_TYPE "sccp"
+
STATISTIC(NumInstRemoved, "Number of instructions removed");
STATISTIC(NumDeadBlocks , "Number of basic blocks unreachable");
}
void visitCallSite (CallSite CS);
void visitResumeInst (TerminatorInst &I) { /*returns void*/ }
- void visitUnwindInst (TerminatorInst &I) { /*returns void*/ }
void visitUnreachableInst(TerminatorInst &I) { /*returns void*/ }
void visitFenceInst (FenceInst &I) { /*returns void*/ }
void visitAtomicCmpXchgInst (AtomicCmpXchgInst &I) { markOverdefined(&I); }