diff options
Diffstat (limited to 'test/asan/TestCases/Linux/release_to_os_test.cc')
| -rw-r--r-- | test/asan/TestCases/Linux/release_to_os_test.cc | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/test/asan/TestCases/Linux/release_to_os_test.cc b/test/asan/TestCases/Linux/release_to_os_test.cc index c85bcbb7f..3e28ffde4 100644 --- a/test/asan/TestCases/Linux/release_to_os_test.cc +++ b/test/asan/TestCases/Linux/release_to_os_test.cc @@ -1,18 +1,21 @@ // Tests ASAN_OPTIONS=allocator_release_to_os=1 -// // RUN: %clangxx_asan -std=c++11 %s -o %t // RUN: %env_asan_opts=allocator_release_to_os_interval_ms=0 %run %t 2>&1 | FileCheck %s --check-prefix=RELEASE // RUN: %env_asan_opts=allocator_release_to_os_interval_ms=-1 %run %t 2>&1 | FileCheck %s --check-prefix=NO_RELEASE -// +// RUN: %env_asan_opts=allocator_release_to_os_interval_ms=-1 %run %t force 2>&1 | FileCheck %s --check-prefix=FORCE_RELEASE + // REQUIRES: x86_64-target-arch -#include <stdlib.h> -#include <stdio.h> + #include <algorithm> -#include <stdint.h> #include <assert.h> #include <random> +#include <stdint.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <sanitizer/allocator_interface.h> #include <sanitizer/asan_interface.h> void MallocReleaseStress() { @@ -39,10 +42,13 @@ void MallocReleaseStress() { delete[] p; } -int main() { +int main(int argc, char **argv) { MallocReleaseStress(); + if (argc > 1 && !strcmp("force", argv[1])) + __sanitizer_purge_allocator(); __asan_print_accumulated_stats(); } // RELEASE: mapped:{{.*}}releases: {{[1-9]}} // NO_RELEASE: mapped:{{.*}}releases: 0 +// FORCE_RELEASE: mapped:{{.*}}releases: {{[1-9]}} |