Implement TLSLDM.

[oota-llvm.git] / include / llvm / ADT / SparseBitVector.h

diff --git a/include/llvm/ADT/SparseBitVector.h b/include/llvm/ADT/SparseBitVector.h
index f5bf4310530c6897c2b343925bbb01e3b36ed3ba..0862981887ab186172854519cead93ba808be58e 100644 (file)
--- a/include/llvm/ADT/SparseBitVector.h
+++ b/include/llvm/ADT/SparseBitVector.h
@@ -15,15 +15,14 @@
 #ifndef LLVM_ADT_SPARSEBITVECTOR_H
 #define LLVM_ADT_SPARSEBITVECTOR_H
 
-#include <cassert>
-#include <climits>
-#include <cstring>
-#include "llvm/ADT/STLExtras.h"
 #include "llvm/ADT/ilist.h"
 #include "llvm/ADT/ilist_node.h"
-#include "llvm/Support/DataTypes.h"
+#include "llvm/System/DataTypes.h"
 #include "llvm/Support/MathExtras.h"
 #include "llvm/Support/raw_ostream.h"
+#include <cassert>
+#include <climits>
+#include <cstring>
 
 namespace llvm {
 
@@ -43,7 +42,7 @@ namespace llvm {
 
 template <unsigned ElementSize = 128>
 struct SparseBitVectorElement
-  : ilist_node<SparseBitVectorElement<ElementSize> > {
+  : public ilist_node<SparseBitVectorElement<ElementSize> > {
 public:
   typedef unsigned long BitWord;
   enum {
@@ -890,13 +889,17 @@ operator-(const SparseBitVector<ElementSize> &LHS,
 // Dump a SparseBitVector to a stream
 template <unsigned ElementSize>
 void dump(const SparseBitVector<ElementSize> &LHS, raw_ostream &out) {
-  out << "[ ";
-
-  typename SparseBitVector<ElementSize>::iterator bi;
-  for (bi = LHS.begin(); bi != LHS.end(); ++bi) {
-    out << *bi << " ";
+  out << "[";
+
+  typename SparseBitVector<ElementSize>::iterator bi = LHS.begin(),
+    be = LHS.end();
+  if (bi != be) {
+    out << *bi;
+    for (++bi; bi != be; ++bi) {
+      out << " " << *bi;
+    }
   }
-  out << " ]\n";
+  out << "]\n";
 }
 } // end namespace llvm