[llvm-commits] [llvm] r78521 - /llvm/trunk/include/llvm/ADT/STLExtras.h

[Daniel Dunbar]

Author: ddunbar
Date: Sat Aug  8 22:36:59 2009
New Revision: 78521

URL: http://llvm.org/viewvc/llvm-project?rev=78521&view=rev
Log:
STLExtras: Add less_ptr.

Modified:
    llvm/trunk/include/llvm/ADT/STLExtras.h

Modified: llvm/trunk/include/llvm/ADT/STLExtras.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/ADT/STLExtras.h?rev=78521&r1=78520&r2=78521&view=diff

==============================================================================
--- llvm/trunk/include/llvm/ADT/STLExtras.h (original)
+++ llvm/trunk/include/llvm/ADT/STLExtras.h Sat Aug  8 22:36:59 2009
@@ -29,6 +29,13 @@
 //===----------------------------------------------------------------------===//
 
 template<class Ty>
+struct less_ptr : public std::binary_function<Ty, Ty, bool> {
+  bool operator()(const Ty* left, const Ty* right) const {
+    return *left < *right;
+  }
+};
+
+template<class Ty>
 struct greater_ptr : public std::binary_function<Ty, Ty, bool> {
   bool operator()(const Ty* left, const Ty* right) const {
     return *right < *left;