diff options
Diffstat (limited to 'lib/tsan/lit_tests/ignore_lib3.cc')
-rw-r--r-- | lib/tsan/lit_tests/ignore_lib3.cc | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/lib/tsan/lit_tests/ignore_lib3.cc b/lib/tsan/lit_tests/ignore_lib3.cc deleted file mode 100644 index 8f237fcc81fd1..0000000000000 --- a/lib/tsan/lit_tests/ignore_lib3.cc +++ /dev/null @@ -1,33 +0,0 @@ -// RUN: %clangxx_tsan -O1 %s -DLIB -fPIC -fno-sanitize=thread -shared -o %T/libignore_lib3.so -// RUN: %clangxx_tsan -O1 %s -o %t -// RUN: TSAN_OPTIONS="$TSAN_OPTIONS suppressions=%s.supp" not %t 2>&1 | FileCheck %s - -// Tests that unloading of a library matched against called_from_lib suppression -// causes program crash (this is not supported). - -#ifndef LIB - -#include <dlfcn.h> -#include <stdlib.h> -#include <stdio.h> -#include <errno.h> -#include <libgen.h> -#include <string> - -int main(int argc, char **argv) { - std::string lib = std::string(dirname(argv[0])) + "/libignore_lib3.so"; - void *h = dlopen(lib.c_str(), RTLD_GLOBAL | RTLD_NOW); - dlclose(h); - fprintf(stderr, "OK\n"); -} - -#else // #ifdef LIB - -extern "C" void libfunc() { -} - -#endif // #ifdef LIB - -// CHECK: ThreadSanitizer: library {{.*}} that was matched against called_from_lib suppression 'ignore_lib3.so' is unloaded -// CHECK-NOT: OK - |