clean

[cdsspec-compiler.git] / test / uninit.cc

diff --git a/test/uninit.cc b/test/uninit.cc
deleted file mode 100644 (file)
index b3a1026..0000000
--- a/test/uninit.cc
+++ /dev/null
@@ -1,54 +0,0 @@
-/**
- * @file uninit.cc
- * @brief Uninitialized loads test
- *
- * This is a test of the "uninitialized loads" code. While we don't explicitly
- * initialize y, this example's synchronization pattern should guarantee we
- * never see it uninitialized.
- */
-#include <stdio.h>
-#include <threads.h>
-#include <atomic>
-
-#include "librace.h"
-
-std::atomic_int x;
-std::atomic_int y;
-
-static void a(void *obj)
-{
-       int flag = x.load(std::memory_order_acquire);
-       printf("flag: %d\n", flag);
-       if (flag == 2)
-               printf("Load: %d\n", y.load(std::memory_order_relaxed));
-}
-
-static void b(void *obj)
-{
-       printf("fetch_add: %d\n", x.fetch_add(1, std::memory_order_relaxed));
-}
-
-static void c(void *obj)
-{
-       y.store(3, std::memory_order_relaxed);
-       x.store(1, std::memory_order_release);
-}
-
-int user_main(int argc, char **argv)
-{
-       thrd_t t1, t2, t3;
-
-       std::atomic_init(&x, 0);
-
-       printf("Main thread: creating 3 threads\n");
-       thrd_create(&t1, (thrd_start_t)&a, NULL);
-       thrd_create(&t2, (thrd_start_t)&b, NULL);
-       thrd_create(&t3, (thrd_start_t)&c, NULL);
-
-       thrd_join(t1);
-       thrd_join(t2);
-       thrd_join(t3);
-       printf("Main thread is finished\n");
-
-       return 0;
-}