diff --git a/compiler-rt/lib/asan/lit_tests/TestCases/Darwin/asan_gen_prefixes.cc b/compiler-rt/lib/asan/lit_tests/TestCases/Darwin/asan_gen_prefixes.cc
new file mode 100644
index 000000000000..13363ac47255
--- /dev/null
+++ b/compiler-rt/lib/asan/lit_tests/TestCases/Darwin/asan_gen_prefixes.cc
@@ -0,0 +1,14 @@
+// Make sure __asan_gen_* strings have the correct prefixes on Darwin
+// ("L" in __TEXT,__cstring, "l" in __TEXT,__const
+
+// RUN: %clang_asan %s -S -o %t.s
+// RUN: cat %t.s | FileCheck %s || exit 1
+
+int x, y, z;
+int main() { return 0; }
+// CHECK: .section{{.*}}__TEXT,__const
+// CHECK: l___asan_gen_
+// CHECK: .section{{.*}}__TEXT,__cstring,cstring_literals
+// CHECK: L___asan_gen_
+// CHECK: L___asan_gen_
+// CHECK: L___asan_gen_