1 files changed, 2 insertions, 1 deletions
diff --git a/gdb/arch-utils.h b/gdb/arch-utils.h
index 155cf5c..588e7c0 100644
--- a/gdb/arch-utils.h
+++ b/gdb/arch-utils.h
@@ -20,7 +20,8 @@
 #ifndef ARCH_UTILS_H
 #define ARCH_UTILS_H
 
-struct gdbarch;
+#include "gdbarch.h"
+
 struct frame_info;
 struct minimal_symbol;
 struct type;