diff options
| -rw-r--r-- | compiler-rt/test/tsan/SharedLibs/load_shared_lib-so.cc | 3 | ||||
| -rw-r--r-- | compiler-rt/test/tsan/load_shared_lib.cc | 6 |
2 files changed, 8 insertions, 1 deletions
diff --git a/compiler-rt/test/tsan/SharedLibs/load_shared_lib-so.cc b/compiler-rt/test/tsan/SharedLibs/load_shared_lib-so.cc index d05aa6a40d1..f449fe97a15 100644 --- a/compiler-rt/test/tsan/SharedLibs/load_shared_lib-so.cc +++ b/compiler-rt/test/tsan/SharedLibs/load_shared_lib-so.cc @@ -12,11 +12,14 @@ //===----------------------------------------------------------------------===// #include <stddef.h> +#include <unistd.h> int GLOB_SHARED = 0; extern "C" void *write_from_so(void *unused) { + if (unused) + sleep(1); GLOB_SHARED++; return NULL; } diff --git a/compiler-rt/test/tsan/load_shared_lib.cc b/compiler-rt/test/tsan/load_shared_lib.cc index d60cd5700a8..5b6b72b6edb 100644 --- a/compiler-rt/test/tsan/load_shared_lib.cc +++ b/compiler-rt/test/tsan/load_shared_lib.cc @@ -9,19 +9,23 @@ #include <dlfcn.h> #include <pthread.h> #include <stdio.h> +#include <stddef.h> +#include <unistd.h> #include <string> int GLOB = 0; void *write_glob(void *unused) { + if (unused) + sleep(1); GLOB++; return NULL; } void race_two_threads(void *(*access_callback)(void *unused)) { pthread_t t1, t2; - pthread_create(&t1, NULL, access_callback, NULL); + pthread_create(&t1, NULL, access_callback, (void*)1); pthread_create(&t2, NULL, access_callback, NULL); pthread_join(t1, NULL); pthread_join(t2, NULL); |
