From 089e60fa1ee45893b4c75240df25185ea835f243 Mon Sep 17 00:00:00 2001
From: Patrick Niklaus <patrick.niklaus@student.kit.edu>
Date: Tue, 24 May 2016 22:23:08 +0200
Subject: [PATCH] Remove obsolete timer code

---
 include/util/timing_util.hpp | 41 ------------------------------------
 1 file changed, 41 deletions(-)

diff --git a/include/util/timing_util.hpp b/include/util/timing_util.hpp
index 537f0dc5e..c248559df 100644
--- a/include/util/timing_util.hpp
+++ b/include/util/timing_util.hpp
@@ -1,55 +1,14 @@
 #ifndef TIMING_UTIL_HPP
 #define TIMING_UTIL_HPP
 
-#include <atomic>
 #include <chrono>
 #include <cstdint>
-#include <mutex>
-#include <unordered_map>
 
 namespace osrm
 {
 namespace util
 {
 
-struct GlobalTimer
-{
-    GlobalTimer() : time(0) {}
-    std::atomic<uint64_t> time;
-};
-
-class GlobalTimerFactory
-{
-  public:
-    static GlobalTimerFactory &get()
-    {
-        static GlobalTimerFactory instance;
-        return instance;
-    }
-
-    GlobalTimer &getGlobalTimer(const std::string &name)
-    {
-        std::lock_guard<std::mutex> lock(map_mutex);
-        return timer_map[name];
-    }
-
-  private:
-    std::mutex map_mutex;
-    std::unordered_map<std::string, GlobalTimer> timer_map;
-};
-
-#define GLOBAL_TIMER_AQUIRE(_X)                                                                    \
-    auto &_X##_global_timer = GlobalTimerFactory::get().getGlobalTimer(#_X)
-#define GLOBAL_TIMER_RESET(_X) _X##_global_timer.time = 0
-#define GLOBAL_TIMER_START(_X) TIMER_START(_X)
-#define GLOBAL_TIMER_STOP(_X)                                                                      \
-    TIMER_STOP(_X);                                                                                \
-    _X##_global_timer.time += TIMER_NSEC(_X)
-#define GLOBAL_TIMER_NSEC(_X) static_cast<double>(_X##_global_timer.time)
-#define GLOBAL_TIMER_USEC(_X) (_X##_global_timer.time / 1000.0)
-#define GLOBAL_TIMER_MSEC(_X) (_X##_global_timer.time / 1000.0 / 1000.0)
-#define GLOBAL_TIMER_SEC(_X) (_X##_global_timer.time / 1000.0 / 1000.0 / 1000.0)
-
 #define TIMER_START(_X) auto _X##_start = std::chrono::steady_clock::now(), _X##_stop = _X##_start
 #define TIMER_STOP(_X) _X##_stop = std::chrono::steady_clock::now()
 #define TIMER_NSEC(_X)                                                                             \