diff --git a/compiler-rt/lib/asan/asan_rtl_x86_64.S b/compiler-rt/lib/asan/asan_rtl_x86_64.S
--- a/compiler-rt/lib/asan/asan_rtl_x86_64.S
+++ b/compiler-rt/lib/asan/asan_rtl_x86_64.S
@@ -141,3 +141,5 @@
 ASAN_MEMORY_ACCESS_CALLBACKS_ADD(R15)
 
 #endif
+
+NO_EXEC_STACK_DIRECTIVE