From ab3d2ace4986b82ed5ecd7cb0c9621cdd5734a63 Mon Sep 17 00:00:00 2001
From: Craig Topper <craig.topper@gmail.com>
Date: Sun, 31 Jan 2016 01:12:35 +0000
Subject: Use std::end instead of repeating buffer sizes.

llvm-svn: 259312
---
 llvm/lib/Support/raw_ostream.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'llvm/lib/Support/raw_ostream.cpp')

diff --git a/llvm/lib/Support/raw_ostream.cpp b/llvm/lib/Support/raw_ostream.cpp
index 15813fd..a278a3b 100644
--- a/llvm/lib/Support/raw_ostream.cpp
+++ b/llvm/lib/Support/raw_ostream.cpp
@@ -141,7 +141,7 @@ raw_ostream &raw_ostream::operator<<(unsigned long long N) {
     return this->operator<<(static_cast<unsigned long>(N));
 
   char NumberBuffer[20];
-  char *EndPtr = NumberBuffer+sizeof(NumberBuffer);
+  char *EndPtr = std::end(NumberBuffer);
   char *CurPtr = EndPtr;
 
   while (N) {
@@ -167,7 +167,7 @@ raw_ostream &raw_ostream::write_hex(unsigned long long N) {
     return *this << '0';
 
   char NumberBuffer[20];
-  char *EndPtr = NumberBuffer+sizeof(NumberBuffer);
+  char *EndPtr = std::end(NumberBuffer);
   char *CurPtr = EndPtr;
 
   while (N) {
-- 
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