1 files changed, 39 insertions, 0 deletions
diff --git a/lib/asan/lit_tests/TestCases/asan-symbolize-sanity-test.cc b/lib/asan/lit_tests/TestCases/asan-symbolize-sanity-test.cc
new file mode 100644
index 000000000000..0efe245bb6b5
--- /dev/null
+++ b/lib/asan/lit_tests/TestCases/asan-symbolize-sanity-test.cc
@@ -0,0 +1,39 @@
+// Check that asan_symbolize.py script works (for binaries, ASan RTL and
+// shared object files.
+
+// RUN: %clangxx_asan -O0 %p/SharedLibs/shared-lib-test-so.cc -fPIC -shared -o %t-so.so
+// RUN: %clangxx_asan -O0 %s -o %t
+// RUN: ASAN_SYMBOLIZER_PATH= not %t 2>&1 | %asan_symbolize | FileCheck %s
+#include <dlfcn.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+#include <string>
+
+using std::string;
+
+typedef void (fun_t)(int*, int);
+
+int main(int argc, char *argv[]) {
+  string path = string(argv[0]) + "-so.so";
+  printf("opening %s ... \n", path.c_str());
+  void *lib = dlopen(path.c_str(), RTLD_NOW);
+  if (!lib) {
+    printf("error in dlopen(): %s\n", dlerror());
+    return 1;
+  }
+  fun_t *inc2 = (fun_t*)dlsym(lib, "inc2");
+  if (!inc2) return 1;
+  printf("ok\n");
+  int *array = (int*)malloc(40);
+  inc2(array, 1);
+  inc2(array, -1);  // BOOM
+  // CHECK: ERROR: AddressSanitizer: heap-buffer-overflow
+  // CHECK: READ of size 4 at 0x{{.*}}
+  // CHECK: #0 {{.*}} in inc2 {{.*}}shared-lib-test-so.cc:25
+  // CHECK: #1 {{.*}} in main {{.*}}asan-symbolize-sanity-test.cc:[[@LINE-4]]
+  // CHECK: allocated by thread T{{.*}} here:
+  // CHECK: #{{.*}} in {{(wrap_|__interceptor_)?}}malloc
+  // CHECK: #{{.*}} in main {{.*}}asan-symbolize-sanity-test.cc:[[@LINE-9]]
+  return 0;
+}