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author Miodrag Milanovic <mmicko@gmail.com>2016-10-07 14:14:08 +0200
committer Miodrag Milanovic <mmicko@gmail.com>2016-10-07 14:14:08 +0200
commit85f4741fcf642f52ac4fa56f0aff1728727c901b (patch)
treeda8cca02913839152d2eb04c0e85a83018bcaed3 /3rdparty/libuv/test/benchmark-thread.c
parentff01b716711b97c2fcaa709ea97f7650f106aa10 (diff)
Remove libuv library (nw)
Diffstat (limited to '3rdparty/libuv/test/benchmark-thread.c')
-rw-r--r--3rdparty/libuv/test/benchmark-thread.c64
1 files changed, 0 insertions, 64 deletions
diff --git a/3rdparty/libuv/test/benchmark-thread.c b/3rdparty/libuv/test/benchmark-thread.c
deleted file mode 100644
index b37a7fd6d01..00000000000
--- a/3rdparty/libuv/test/benchmark-thread.c
+++ /dev/null
@@ -1,64 +0,0 @@
-/* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to
- * deal in the Software without restriction, including without limitation the
- * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
- * IN THE SOFTWARE.
- */
-
-#include "uv.h"
-#include "task.h"
-
-#include <stdio.h>
-#include <stdlib.h>
-
-#define NUM_THREADS (20 * 1000)
-
-static volatile int num_threads;
-
-
-static void thread_entry(void* arg) {
- ASSERT(arg == (void *) 42);
- num_threads++;
- /* FIXME write barrier? */
-}
-
-
-BENCHMARK_IMPL(thread_create) {
- uint64_t start_time;
- double duration;
- uv_thread_t tid;
- int i, r;
-
- start_time = uv_hrtime();
-
- for (i = 0; i < NUM_THREADS; i++) {
- r = uv_thread_create(&tid, thread_entry, (void *) 42);
- ASSERT(r == 0);
-
- r = uv_thread_join(&tid);
- ASSERT(r == 0);
- }
-
- duration = (uv_hrtime() - start_time) / 1e9;
-
- ASSERT(num_threads == NUM_THREADS);
-
- printf("%d threads created in %.2f seconds (%.0f/s)\n",
- NUM_THREADS, duration, NUM_THREADS / duration);
-
- return 0;
-}