AddressSanitizer run-time library. Not yet integrated with the compiler-rt build system, but can be built using the old makefile. See details in README.txt

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@145463 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/asan/tests/stack-overflow.cc b/lib/asan/tests/stack-overflow.cc
new file mode 100644
index 0000000..dd86aa3
--- /dev/null
+++ b/lib/asan/tests/stack-overflow.cc
@@ -0,0 +1,7 @@
+#include <string.h>
+int main(int argc, char **argv) {
+  char x[10];
+  memset(x, 0, 10);
+  int res = x[argc * 10];  // BOOOM
+  return res;
+}