v4.19.13 snapshot.
diff --git a/arch/ia64/include/asm/local64.h b/arch/ia64/include/asm/local64.h
new file mode 100644
index 0000000..36c93b5
--- /dev/null
+++ b/arch/ia64/include/asm/local64.h
@@ -0,0 +1 @@
+#include <asm-generic/local64.h>