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diff gcc/gimple-ssa-backprop.c @ 145:1830386684a0

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gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +0900
parents 84e7813d76e9
children
line wrap: on
line diff
--- a/gcc/gimple-ssa-backprop.c	Thu Oct 25 07:37:49 2018 +0900
+++ b/gcc/gimple-ssa-backprop.c	Thu Feb 13 11:34:05 2020 +0900
@@ -1,5 +1,5 @@
 /* Back-propagation of usage information to definitions.
-   Copyright (C) 2015-2018 Free Software Foundation, Inc.
+   Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 This file is part of GCC.
 
@@ -107,8 +107,9 @@
 namespace {
 
 /* Information about a group of uses of an SSA name.  */
-struct usage_info
+class usage_info
 {
+public:
   usage_info () : flag_word (0) {}
   usage_info &operator &= (const usage_info &);
   usage_info operator & (const usage_info &) const;