From ca9211ecdede9bdedb812b2243a4abdb8dacd1b9 Mon Sep 17 00:00:00 2001 From: Dimitry Andric Date: Wed, 7 Jan 2015 19:55:37 +0000 Subject: Import compiler-rt trunk r224034. https://llvm.org/svn/llvm-project/compiler-rt/trunk@224034 --- lib/tsan/lit_tests/mutexset8.cc | 39 --------------------------------------- 1 file changed, 39 deletions(-) delete mode 100644 lib/tsan/lit_tests/mutexset8.cc (limited to 'lib/tsan/lit_tests/mutexset8.cc') diff --git a/lib/tsan/lit_tests/mutexset8.cc b/lib/tsan/lit_tests/mutexset8.cc deleted file mode 100644 index 8822b050e939..000000000000 --- a/lib/tsan/lit_tests/mutexset8.cc +++ /dev/null @@ -1,39 +0,0 @@ -// RUN: %clangxx_tsan -O1 %s -o %t && not %t 2>&1 | FileCheck %s -#include -#include -#include - -int Global; -pthread_mutex_t *mtx; - -void *Thread1(void *x) { - sleep(1); - pthread_mutex_lock(mtx); - Global++; - pthread_mutex_unlock(mtx); - return NULL; -} - -void *Thread2(void *x) { - Global--; - return NULL; -} - -int main() { - // CHECK: WARNING: ThreadSanitizer: data race - // CHECK: Write of size 4 at {{.*}} by thread T1 - // CHECK: (mutexes: write [[M1:M[0-9]+]]): - // CHECK: Previous write of size 4 at {{.*}} by thread T2: - // CHECK: Mutex [[M1]] created at: - // CHECK: #0 pthread_mutex_init - // CHECK: #1 main {{.*}}/mutexset8.cc - mtx = new pthread_mutex_t; - pthread_mutex_init(mtx, 0); - 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); - pthread_mutex_destroy(mtx); - delete mtx; -} -- cgit v1.2.3