1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/function.h b/gcc/function.h
index 1a94f94..5783c22 100644
--- a/gcc/function.h
+++ b/gcc/function.h
@@ -456,6 +456,8 @@ struct function
   struct machine_function *machine;
   /* The largest alignment of slot allocated on the stack.  */
   int stack_alignment_needed;
+  /* Preferred alignment of the end of stack frame.  */
+  int preferred_stack_boundary;
 
   /* Language-specific code can use this to store whatever it likes.  */
   struct language_function *language;