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--- libmalloc/libmalloc-374.120.1/tests/MallocBenchTest/MALLOC_BENCH/MallocBench/medium.cpp
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Copyright (C) 2014 Apple Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "CPUCount.h"
-#include "medium.h"
-#include <algorithm>
-#include <cstddef>
-#include <cstdlib>
-#include <strings.h>
-
-#include "mbmalloc.h"
-
-using namespace std;
-
-struct Object {
- double* p;
- size_t size;
-};
-
-void benchmark_medium(CommandLine& commandLine)
-{
- size_t times = 1;
-
- size_t vmSize = 1ul * 1024 * 1024 * 1024;
- size_t objectSizeMin = 1 * 1024;
- size_t objectSizeMax = 8 * 1024;
- if (commandLine.isParallel())
- vmSize /= cpuCount();
-
- size_t objectCount = vmSize / objectSizeMin;
-
- srandom(0); // For consistency between runs.
-
- for (size_t i = 0; i < times; ++i) {
- Object* objects = (Object*)mbmalloc(objectCount * sizeof(Object));
- bzero(objects, objectCount * sizeof(Object));
-
- for (size_t i = 0, remaining = vmSize; remaining > objectSizeMin; ++i) {
- size_t size = min<size_t>(remaining, max<size_t>(objectSizeMin, random() % objectSizeMax));
- objects[i] = { (double*)mbmalloc(size), size };
- bzero(objects[i].p, size);
- remaining -= size;
- }
-
- for (size_t i = 0; i < objectCount && objects[i].p; ++i)
- mbfree(objects[i].p, objects[i].size);
-
- mbfree(objects, objectCount * sizeof(Object));
- }
-}