diff options
Diffstat (limited to 'compiler-rt/lib/msan/lit_tests/tls_reuse.cc')
-rw-r--r-- | compiler-rt/lib/msan/lit_tests/tls_reuse.cc | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/compiler-rt/lib/msan/lit_tests/tls_reuse.cc b/compiler-rt/lib/msan/lit_tests/tls_reuse.cc deleted file mode 100644 index e1de7e87a1e..00000000000 --- a/compiler-rt/lib/msan/lit_tests/tls_reuse.cc +++ /dev/null @@ -1,26 +0,0 @@ -// RUN: %clangxx_msan -m64 -O0 %s -o %t && %t - -// Check that when TLS block is reused between threads, its shadow is cleaned. - -#include <pthread.h> -#include <stdio.h> - -int __thread x; - -void *ThreadFn(void *) { - if (!x) - printf("zzz\n"); - int y; - int * volatile p = &y; - x = *p; - return 0; -} - -int main(void) { - pthread_t t; - for (int i = 0; i < 100; ++i) { - pthread_create(&t, 0, ThreadFn, 0); - pthread_join(t, 0); - } - return 0; -} |