Update copyright years.

[thirdparty/gcc.git] / gcc / function.h

diff --git a/gcc/function.h b/gcc/function.h
index 66cfa9738081e5017d2079ed7553aa5794b3f46c..b0c2b8b9beaef41b28c6f17cdd3c30537cb4c7b0 100644 (file)
--- a/gcc/function.h
+++ b/gcc/function.h
@@ -1,5 +1,5 @@
 /* Structure for saving state for a nested function.
-   Copyright (C) 1989-2021 Free Software Foundation, Inc.
+   Copyright (C) 1989-2022 Free Software Foundation, Inc.
 
 This file is part of GCC.
 
@@ -157,6 +157,7 @@ struct GTY(()) rtl_eh {
 struct gimple_df;
 struct call_site_record_d;
 struct dw_fde_node;
+class range_query;
 
 struct GTY(()) varasm_status {
   /* If we're using a per-function constant pool, this is it.  */
@@ -309,6 +310,12 @@ struct GTY(()) function {
      debugging is enabled.  */
   struct dw_fde_node *fde;
 
+  /* Range query mechanism for functions.  The default is to pick up
+     global ranges.  If a pass wants on-demand ranges OTOH, it must
+     call enable/disable_ranger().  The pointer is never null.  It
+     should be queried by calling get_range_query().  */
+  range_query * GTY ((skip)) x_range_query;
+
   /* Last statement uid.  */
   int last_stmt_uid;