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authorDimitry Andric <dim@FreeBSD.org>2015-01-07 19:55:37 +0000
committerDimitry Andric <dim@FreeBSD.org>2015-01-07 19:55:37 +0000
commitca9211ecdede9bdedb812b2243a4abdb8dacd1b9 (patch)
tree9b19e801150082c33e9152275829a6ce90614b55 /lib/tsan/lit_tests/thread_name.cc
parent8ef50bf3d1c287b5013c3168de77a462dfce3495 (diff)
Notes
Diffstat (limited to 'lib/tsan/lit_tests/thread_name.cc')
-rw-r--r--lib/tsan/lit_tests/thread_name.cc38
1 files changed, 0 insertions, 38 deletions
diff --git a/lib/tsan/lit_tests/thread_name.cc b/lib/tsan/lit_tests/thread_name.cc
deleted file mode 100644
index 646ab58362412..0000000000000
--- a/lib/tsan/lit_tests/thread_name.cc
+++ /dev/null
@@ -1,38 +0,0 @@
-// RUN: %clangxx_tsan -O1 %s -o %t && not %t 2>&1 | FileCheck %s
-#include <pthread.h>
-#include <stdio.h>
-#include <unistd.h>
-
-extern "C" void AnnotateThreadName(const char *f, int l, const char *name);
-
-int Global;
-
-void *Thread1(void *x) {
- sleep(1);
- AnnotateThreadName(__FILE__, __LINE__, "Thread1");
- Global++;
- return NULL;
-}
-
-void *Thread2(void *x) {
-#if SANITIZER_LINUX && __GLIBC_PREREQ(2, 12)
- pthread_setname_np(pthread_self(), "Thread2");
-#else
- AnnotateThreadName(__FILE__, __LINE__, "Thread2");
-#endif
- Global--;
- return NULL;
-}
-
-int main() {
- pthread_t t[2];
- pthread_create(&t[0], NULL, Thread1, NULL);
- pthread_create(&t[1], NULL, Thread2, NULL);
- pthread_join(t[0], NULL);
- pthread_join(t[1], NULL);
-}
-
-// CHECK: WARNING: ThreadSanitizer: data race
-// CHECK: Thread T1 'Thread1'
-// CHECK: Thread T2 'Thread2'
-