1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/expr.h b/gcc/expr.h
index 2f693bb..dc66239 100644
--- a/gcc/expr.h
+++ b/gcc/expr.h
@@ -499,6 +499,9 @@ extern void expand_var (tree);
    arguments waiting to be popped.  */
 extern void init_pending_stack_adjust (void);
 
+/* Discard any pending stack adjustment.  */
+extern void discard_pending_stack_adjust (void);
+
 /* When exiting from function, if safe, clear out any pending stack adjust
    so the adjustment won't get done.  */
 extern void clear_pending_stack_adjust (void);