[C++] Protect call to copy_attributes_to_builtin (PR91505)

[thirdparty/gcc.git] / gcc / lower-subreg.h

diff --git a/gcc/lower-subreg.h b/gcc/lower-subreg.h
index b4320826a283a5600f707bbe64b00f8e38079be7..f05ef667f061aa03906099f95990604e0e71b795 100644 (file)
--- a/gcc/lower-subreg.h
+++ b/gcc/lower-subreg.h
@@ -1,11 +1,11 @@
 /* Target-dependent costs for lower-subreg.c.
-   Copyright (C) 2012-2013 Free Software Foundation, Inc.
+   Copyright (C) 2012-2019 Free Software Foundation, Inc.
 
 This file is part of GCC.
 
 GCC is free software; you can redistribute it and/or modify it under
 the terms of the GNU General Public License as published by the Free
-Software Foundation; either version 3, or (at your option; any later
+Software Foundation; either version 3, or (at your option) any later
 version.
 
 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
@@ -34,6 +34,7 @@ struct lower_subreg_choices {
      should be split.  */
   bool splitting_ashift[MAX_BITS_PER_WORD];
   bool splitting_lshiftrt[MAX_BITS_PER_WORD];
+  bool splitting_ashiftrt[MAX_BITS_PER_WORD];
 
   /* True if there is at least one mode that is worth splitting.  */
   bool something_to_do;
@@ -42,7 +43,7 @@ struct lower_subreg_choices {
 /* Target-specific information for the subreg lowering pass.  */
 struct target_lower_subreg {
   /* An integer mode that is twice as wide as word_mode.  */
-  enum machine_mode x_twice_word_mode;
+  scalar_int_mode_pod x_twice_word_mode;
 
   /* What we have decided to do when optimizing for size (index 0)
      and speed (index 1).  */