From 57a3d084cde0fc8be03479f8fd32177d153cbcee Mon Sep 17 00:00:00 2001
From: Benjamin Kramer <benny.kra@googlemail.com>
Date: Sun, 8 Mar 2015 16:07:39 +0000
Subject: Make static variables const if possible. Makes them go into a
 read-only section.

Or fold them into a initializer list which has the same effect. NFC.

llvm-svn: 231598
---
 llvm/lib/CodeGen/InterferenceCache.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'llvm/lib/CodeGen/InterferenceCache.h')

diff --git a/llvm/lib/CodeGen/InterferenceCache.h b/llvm/lib/CodeGen/InterferenceCache.h
index 1791afbe6c2..6519a806e57 100644
--- a/llvm/lib/CodeGen/InterferenceCache.h
+++ b/llvm/lib/CodeGen/InterferenceCache.h
@@ -170,8 +170,8 @@ public:
   /// Cursor - The primary query interface for the block interference cache.
   class Cursor {
     Entry *CacheEntry;
-    BlockInterference *Current;
-    static BlockInterference NoInterference;
+    const BlockInterference *Current;
+    static const BlockInterference NoInterference;
 
     void setEntry(Entry *E) {
       Current = nullptr;
-- 
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