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diff gcc/memmodel.h @ 132:d34655255c78

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update gcc-8.2
author mir3636
date Thu, 25 Oct 2018 10:21:07 +0900
parents 84e7813d76e9
children 1830386684a0
line wrap: on
line diff
--- a/gcc/memmodel.h	Thu Oct 25 08:08:40 2018 +0900
+++ b/gcc/memmodel.h	Thu Oct 25 10:21:07 2018 +0900
@@ -1,5 +1,5 @@
 /* Prototypes of memory model helper functions.
-   Copyright (C) 2011-2017 Free Software Foundation, Inc.
+   Copyright (C) 2011-2018 Free Software Foundation, Inc.
 
 This file is part of GCC.
 
@@ -45,7 +45,9 @@
   MEMMODEL_LAST = 6,
   MEMMODEL_SYNC_ACQUIRE = MEMMODEL_ACQUIRE | MEMMODEL_SYNC,
   MEMMODEL_SYNC_RELEASE = MEMMODEL_RELEASE | MEMMODEL_SYNC,
-  MEMMODEL_SYNC_SEQ_CST = MEMMODEL_SEQ_CST | MEMMODEL_SYNC
+  MEMMODEL_SYNC_SEQ_CST = MEMMODEL_SEQ_CST | MEMMODEL_SYNC,
+  /* Say that all the higher bits are valid target extensions.  */
+  MEMMODEL_MAX = INTTYPE_MAXIMUM (int)
 };
 
 /* Return the memory model from a host integer.  */