From 6a807615c7ee6364362a9a14d725165e948c5585 Mon Sep 17 00:00:00 2001
From: Henning Baldersheim <balder@yahoo-inc.com>
Date: Mon, 9 Dec 2019 17:43:24 +0000
Subject: Drop all of TimeStamp too.

---
 staging_vespalib/src/tests/benchmark/testbase.cpp | 43 ++++++++++++-----------
 1 file changed, 22 insertions(+), 21 deletions(-)

(limited to 'staging_vespalib/src')

diff --git a/staging_vespalib/src/tests/benchmark/testbase.cpp b/staging_vespalib/src/tests/benchmark/testbase.cpp
index eb714039ef5..ff83d1ee9d8 100644
--- a/staging_vespalib/src/tests/benchmark/testbase.cpp
+++ b/staging_vespalib/src/tests/benchmark/testbase.cpp
@@ -1,12 +1,13 @@
 // Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 #include "testbase.h"
-#include <vespa/fastos/timestamp.h>
 #include <vespa/vespalib/util/time.h>
 #include <cassert>
 
 #include <vespa/log/log.h>
 LOG_SETUP(".testbase");
 
+using namespace std::chrono;
+
 namespace vespalib {
 
 IMPLEMENT_IDENTIFIABLE_ABSTRACT_NS(vespalib, Benchmark, Identifiable);
@@ -180,13 +181,13 @@ size_t ClockREALTIME::onRun()
     int foo = clock_gettime(CLOCK_REALTIME, &ts);
     assert(foo == 0);
     (void) foo;
-    fastos::TimeStamp start(ts.tv_sec*1000L*1000L*1000L + ts.tv_nsec);
-    fastos::TimeStamp end(start);
+    nanoseconds start(ts.tv_sec*1000L*1000L*1000L + ts.tv_nsec);
+    nanoseconds end(start);
     for (size_t i=0; i < 1000; i++) {
         clock_gettime(CLOCK_REALTIME, &ts);
-        end = ts.tv_sec*1000L*1000L*1000L + ts.tv_nsec;
+        end = nanoseconds(ts.tv_sec*1000L*1000L*1000L + ts.tv_nsec);
     }
-    return (start - end).ns();
+    return count_ns(start - end);
 }
 
 size_t ClockMONOTONIC::onRun()
@@ -195,13 +196,13 @@ size_t ClockMONOTONIC::onRun()
     int foo = clock_gettime(CLOCK_MONOTONIC, &ts);
     assert(foo == 0);
     (void) foo;
-    fastos::TimeStamp start(ts.tv_sec*1000L*1000L*1000L + ts.tv_nsec);
-    fastos::TimeStamp end(start);
+    nanoseconds start(ts.tv_sec*1000L*1000L*1000L + ts.tv_nsec);
+    nanoseconds end(start);
     for (size_t i=0; i < 1000; i++) {
         clock_gettime(CLOCK_MONOTONIC, &ts);
-        end = ts.tv_sec*1000L*1000L*1000L + ts.tv_nsec;
+        end = nanoseconds(ts.tv_sec*1000L*1000L*1000L + ts.tv_nsec);
     }
-    return (start - end).ns();
+    return count_ns(start - end);;
 }
 
 ClockMONOTONIC_RAW::ClockMONOTONIC_RAW()
@@ -221,13 +222,13 @@ size_t ClockMONOTONIC_RAW::onRun()
     int foo = clock_gettime(CLOCK_MONOTONIC_RAW, &ts);
     assert(foo == 0);
     (void) foo;
-    fastos::TimeStamp start(ts.tv_sec*1000L*1000L*1000L + ts.tv_nsec);
-    fastos::TimeStamp end(start);
+    nanoseconds start(ts.tv_sec*1000L*1000L*1000L + ts.tv_nsec);
+    nanoseconds end(start);
     for (size_t i=0; i < 1000; i++) {
         clock_gettime(CLOCK_MONOTONIC_RAW, &ts);
-        end = ts.tv_sec*1000L*1000L*1000L + ts.tv_nsec;
+        end = nanoseconds(ts.tv_sec*1000L*1000L*1000L + ts.tv_nsec);
     }
-    return (start - end).ns();
+    return count_ns(start - end);
 }
 
 size_t ClockPROCESS_CPUTIME_ID::onRun()
@@ -236,13 +237,13 @@ size_t ClockPROCESS_CPUTIME_ID::onRun()
     int foo = clock_gettime(CLOCK_PROCESS_CPUTIME_ID, &ts);
     assert(foo == 0);
     (void) foo;
-    fastos::TimeStamp start(ts.tv_sec*1000L*1000L*1000L + ts.tv_nsec);
-    fastos::TimeStamp end(start);
+    nanoseconds start(ts.tv_sec*1000L*1000L*1000L + ts.tv_nsec);
+    nanoseconds end(start);
     for (size_t i=0; i < 1000; i++) {
         clock_gettime(CLOCK_PROCESS_CPUTIME_ID, &ts);
-        end = ts.tv_sec*1000L*1000L*1000L + ts.tv_nsec;
+        end =nanoseconds(ts.tv_sec*1000L*1000L*1000L + ts.tv_nsec);
     }
-    return (start - end).ns();
+    return count_ns(start - end);
 }
 
 size_t ClockTHREAD_CPUTIME_ID::onRun()
@@ -251,13 +252,13 @@ size_t ClockTHREAD_CPUTIME_ID::onRun()
     int foo = clock_gettime(CLOCK_THREAD_CPUTIME_ID, &ts);
     assert(foo == 0);
     (void) foo;
-    fastos::TimeStamp start(ts.tv_sec*1000L*1000L*1000L + ts.tv_nsec);
-    fastos::TimeStamp end(start);
+    nanoseconds start(ts.tv_sec*1000L*1000L*1000L + ts.tv_nsec);
+    nanoseconds end(start);
     for (size_t i=0; i < 1000; i++) {
         clock_gettime(CLOCK_THREAD_CPUTIME_ID, &ts);
-        end = ts.tv_sec*1000L*1000L*1000L + ts.tv_nsec;
+        end = nanoseconds(ts.tv_sec*1000L*1000L*1000L + ts.tv_nsec);
     }
-    return (start - end).ns();
+    return count_ns(start - end);
 }
 
 size_t CreateVespalibString::onRun()
-- 
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