Remove unnecessary "inline" of inline defined member functions

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

diff --git a/include/llvm/ADT/ilist.h b/include/llvm/ADT/ilist.h
index aeb78484c61b221ab9ea9c1b4bfd8760f7eb703f..6aeaa91f1b1671db292ca0bfaf595c251ee9a97f 100644 (file)
--- a/include/llvm/ADT/ilist.h
+++ b/include/llvm/ADT/ilist.h
@@ -274,12 +274,12 @@ template<typename From> struct simplify_type;
 template<typename NodeTy> struct simplify_type<ilist_iterator<NodeTy> > {
   typedef NodeTy* SimpleType;
 
-  static SimpleType getSimplifiedValue(const ilist_iterator<NodeTy> &Node) {
+  static SimpleType getSimplifiedValue(ilist_iterator<NodeTy> &Node) {
     return &*Node;
   }
 };
 template<typename NodeTy> struct simplify_type<const ilist_iterator<NodeTy> > {
-  typedef NodeTy* SimpleType;
+  typedef /*const*/ NodeTy* SimpleType;
 
   static SimpleType getSimplifiedValue(const ilist_iterator<NodeTy> &Node) {
     return &*Node;
@@ -382,7 +382,9 @@ public:
 
   // Miscellaneous inspection routines.
   size_type max_size() const { return size_type(-1); }
-  bool empty() const { return Head == 0 || Head == getTail(); }
+  bool LLVM_ATTRIBUTE_UNUSED_RESULT empty() const {
+    return Head == 0 || Head == getTail();
+  }
 
   // Front and back accessor functions...
   reference front() {
@@ -534,7 +536,7 @@ public:
   // Functionality derived from other functions defined above...
   //
 
-  size_type size() const {
+  size_type LLVM_ATTRIBUTE_UNUSED_RESULT size() const {
     if (Head == 0) return 0; // Don't require construction of sentinel if empty.
     return std::distance(begin(), end());
   }