Move ASan lit-tests under test/asan

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@201413 91177308-0d34-0410-b5e6-96231b3b80d8

6 files changed, 95 insertions, 0 deletions

diff --git a/test/asan/TestCases/SharedLibs/darwin-dummy-shared-lib-so.cc b/test/asan/TestCases/SharedLibs/darwin-dummy-shared-lib-so.cc
new file mode 100644
index 000000000..5d9399914
--- /dev/null
+++ b/test/asan/TestCases/SharedLibs/darwin-dummy-shared-lib-so.cc
@@ -0,0 +1,13 @@
+//===----------- darwin-dummy-shared-lib-so.cc ------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file is a part of AddressSanitizer, an address sanity checker.
+//
+//===----------------------------------------------------------------------===//
+void foo() {}
diff --git a/test/asan/TestCases/SharedLibs/dlclose-test-so.cc b/test/asan/TestCases/SharedLibs/dlclose-test-so.cc
new file mode 100644
index 000000000..73e005073
--- /dev/null
+++ b/test/asan/TestCases/SharedLibs/dlclose-test-so.cc
@@ -0,0 +1,33 @@
+//===----------- dlclose-test-so.cc -----------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file is a part of AddressSanitizer, an address sanity checker.
+//
+// Regression test for
+// http://code.google.com/p/address-sanitizer/issues/detail?id=19
+//===----------------------------------------------------------------------===//
+#include <stdio.h>
+
+static int pad1;
+static int static_var;
+static int pad2;
+
+extern "C"
+int *get_address_of_static_var() {
+  return &static_var;
+}
+
+__attribute__((constructor))
+void at_dlopen() {
+  printf("%s: I am being dlopened\n", __FILE__);
+}
+__attribute__((destructor))
+void at_dlclose() {
+  printf("%s: I am being dlclosed\n", __FILE__);
+}
diff --git a/test/asan/TestCases/SharedLibs/init-order-dlopen-so.cc b/test/asan/TestCases/SharedLibs/init-order-dlopen-so.cc
new file mode 100644
index 000000000..dc097a520
--- /dev/null
+++ b/test/asan/TestCases/SharedLibs/init-order-dlopen-so.cc
@@ -0,0 +1,12 @@
+#include <stdio.h>
+#include <unistd.h>
+
+extern "C" void inc_global();
+
+int slow_init() {
+  sleep(1);
+  inc_global();
+  return 42;
+}
+
+int slowly_init_glob = slow_init();
diff --git a/test/asan/TestCases/SharedLibs/lit.local.cfg b/test/asan/TestCases/SharedLibs/lit.local.cfg
new file mode 100644
index 000000000..b3677c17a
--- /dev/null
+++ b/test/asan/TestCases/SharedLibs/lit.local.cfg
@@ -0,0 +1,4 @@
+# Sources in this directory are compiled as shared libraries and used by
+# tests in parent directory.
+
+config.suffixes = []
diff --git a/test/asan/TestCases/SharedLibs/shared-lib-test-so.cc b/test/asan/TestCases/SharedLibs/shared-lib-test-so.cc
new file mode 100644
index 000000000..6ef565ce4
--- /dev/null
+++ b/test/asan/TestCases/SharedLibs/shared-lib-test-so.cc
@@ -0,0 +1,26 @@
+//===----------- shared-lib-test-so.cc --------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file is a part of AddressSanitizer, an address sanity checker.
+//
+//===----------------------------------------------------------------------===//
+#include <stdio.h>
+
+int pad[10];
+int GLOB[10] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
+
+extern "C"
+void inc(int index) {
+  GLOB[index]++;
+}
+
+extern "C"
+void inc2(int *a, int index) {
+  a[index]++;
+}
diff --git a/test/asan/TestCases/SharedLibs/start-deactivated-so.cc b/test/asan/TestCases/SharedLibs/start-deactivated-so.cc
new file mode 100644
index 000000000..9611fa5ba
--- /dev/null
+++ b/test/asan/TestCases/SharedLibs/start-deactivated-so.cc
@@ -0,0 +1,7 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+extern "C" void do_another_bad_thing() {
+  char *volatile p = (char *)malloc(100);
+  printf("%hhx\n", p[105]);
+}