From d924edb845101f89744344aee66bbf9f2e89c3c6 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Wed, 14 Jan 2004 23:37:22 +0000
Subject: [PATCH] add support for -- for symmetry

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10865 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/Support/Statistic.h  | 2 ++
 include/llvm/ADT/Statistic.h | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/include/Support/Statistic.h b/include/Support/Statistic.h
index 4e592d5832f..9da645ba4e5 100644
--- a/include/Support/Statistic.h
+++ b/include/Support/Statistic.h
@@ -76,6 +76,8 @@ public:
   const Statistic &operator=(DataType Val) { Value = Val; return *this; }
   const Statistic &operator++() { ++Value; return *this; }
   DataType operator++(int) { return Value++; }
+  const Statistic &operator--() { --Value; return *this; }
+  DataType operator--(int) { return Value--; }
   const Statistic &operator+=(const DataType &V) { Value += V; return *this; }
   const Statistic &operator-=(const DataType &V) { Value -= V; return *this; }
 };
diff --git a/include/llvm/ADT/Statistic.h b/include/llvm/ADT/Statistic.h
index 4e592d5832f..9da645ba4e5 100644
--- a/include/llvm/ADT/Statistic.h
+++ b/include/llvm/ADT/Statistic.h
@@ -76,6 +76,8 @@ public:
   const Statistic &operator=(DataType Val) { Value = Val; return *this; }
   const Statistic &operator++() { ++Value; return *this; }
   DataType operator++(int) { return Value++; }
+  const Statistic &operator--() { --Value; return *this; }
+  DataType operator--(int) { return Value--; }
   const Statistic &operator+=(const DataType &V) { Value += V; return *this; }
   const Statistic &operator-=(const DataType &V) { Value -= V; return *this; }
 };