1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/target.h b/gcc/target.h
index c122adb..6e28810 100644
--- a/gcc/target.h
+++ b/gcc/target.h
@@ -307,6 +307,9 @@ struct gcc_target
      Microsoft Visual C++ bitfield layout rules.  */
   bool (* ms_bitfield_layout_p) (tree record_type);
 
+  /* Return true if anonymous bitfields affect structure alignment.  */
+  bool (* align_anon_bitfield) (void);
+
   /* Set up target-specific built-in functions.  */
   void (* init_builtins) (void);