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-rw-r--r--lib/tsan/lit_tests/java_lock.cc35
1 files changed, 0 insertions, 35 deletions
diff --git a/lib/tsan/lit_tests/java_lock.cc b/lib/tsan/lit_tests/java_lock.cc
deleted file mode 100644
index d9db103504de1..0000000000000
--- a/lib/tsan/lit_tests/java_lock.cc
+++ /dev/null
@@ -1,35 +0,0 @@
-// RUN: %clangxx_tsan -O1 %s -o %t && %t 2>&1 | FileCheck %s
-#include "java.h"
-#include <unistd.h>
-
-jptr varaddr;
-jptr lockaddr;
-
-void *Thread(void *p) {
- sleep(1);
- __tsan_java_mutex_lock(lockaddr);
- *(int*)varaddr = 42;
- __tsan_java_mutex_unlock(lockaddr);
- return 0;
-}
-
-int main() {
- int const kHeapSize = 1024 * 1024;
- void *jheap = malloc(kHeapSize);
- __tsan_java_init((jptr)jheap, kHeapSize);
- const int kBlockSize = 16;
- __tsan_java_alloc((jptr)jheap, kBlockSize);
- varaddr = (jptr)jheap;
- lockaddr = (jptr)jheap + 8;
- pthread_t th;
- pthread_create(&th, 0, Thread, 0);
- __tsan_java_mutex_lock(lockaddr);
- *(int*)varaddr = 43;
- __tsan_java_mutex_unlock(lockaddr);
- pthread_join(th, 0);
- __tsan_java_free((jptr)jheap, kBlockSize);
- printf("OK\n");
- return __tsan_java_fini();
-}
-
-// CHECK-NOT: WARNING: ThreadSanitizer: data race