--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/c-c++-common/asan/rlimit-mmap-test-1.c	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,22 @@
+/* Check that we properly report mmap failure. */
+
+/* { dg-do run { target setrlimit } } */
+/* { dg-skip-if "" { *-*-* } { "*" } { "-O0" } } */
+/* { dg-require-effective-target hw } */
+/* { dg-shouldfail "asan" } */
+
+#include <stdlib.h>
+#include <assert.h>
+#include <sys/time.h>
+#include <sys/resource.h>
+
+static volatile void *x;
+
+int main(int argc, char **argv) {
+  struct rlimit mmap_resource_limit = { 0, 0 };
+  if (setrlimit(RLIMIT_AS, &mmap_resource_limit)) return 1;
+  x = malloc(10000000);
+  return 0;
+}
+
+/* { dg-output "ERROR: Failed to mmap" } */