From d022d25eb3567c2328312c81ccbc1cd48e885860 Mon Sep 17 00:00:00 2001
From: Craig Topper <craig.topper@intel.com>
Date: Thu, 21 Sep 2017 04:55:04 +0000
Subject: [TableGen] Use CHAR_BIT instead of hardcoded 8 with sizeof. NFC

llvm-svn: 313860
---
 llvm/utils/TableGen/CodeGenDAGPatterns.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'llvm/utils/TableGen/CodeGenDAGPatterns.h')

diff --git a/llvm/utils/TableGen/CodeGenDAGPatterns.h b/llvm/utils/TableGen/CodeGenDAGPatterns.h
index 6d904a103c2..37bfe022b4d 100644
--- a/llvm/utils/TableGen/CodeGenDAGPatterns.h
+++ b/llvm/utils/TableGen/CodeGenDAGPatterns.h
@@ -52,7 +52,7 @@ struct MachineValueTypeSet {
                 "Change uint8_t here to the SimpleValueType's type");
   static unsigned constexpr Capacity = std::numeric_limits<uint8_t>::max()+1;
   using WordType = uint64_t;
-  static unsigned constexpr WordWidth = 8*sizeof(WordType);
+  static unsigned constexpr WordWidth = CHAR_BIT*sizeof(WordType);
   static unsigned constexpr NumWords = Capacity/WordWidth;
   static_assert(NumWords*WordWidth == Capacity,
                 "Capacity should be a multiple of WordWidth");
-- 
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