From cf7278afd7bc8cc0a42feadcbcbb5db44cc9cf71 Mon Sep 17 00:00:00 2001
From: Joerg Sonnenberger <joerg@bec.de>
Date: Fri, 7 Feb 2014 21:14:29 +0000
Subject: [PATCH] Avoid signed vs unsigned compare warnings. From Dimitry
 Andric.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@200993 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/locale | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/include/locale b/include/locale
index ac3ae7ead..cdfe120e7 100644
--- a/include/locale
+++ b/include/locale
@@ -1012,7 +1012,7 @@ num_get<_CharT, _InputIterator>::__do_get_signed(iter_type __b, iter_type __e,
     unsigned __dc = 0;
     for (; __b != __e; ++__b)
     {
-        if (__a_end - __a == __buf.size())
+        if (__a_end == __a + __buf.size())
         {
             size_t __tmp = __buf.size();
             __buf.resize(2*__buf.size());
@@ -1062,7 +1062,7 @@ num_get<_CharT, _InputIterator>::__do_get_unsigned(iter_type __b, iter_type __e,
     unsigned __dc = 0;
     for (; __b != __e; ++__b)
     {
-        if (__a_end - __a == __buf.size())
+        if (__a_end == __a + __buf.size())
         {
             size_t __tmp = __buf.size();
             __buf.resize(2*__buf.size());
@@ -1116,7 +1116,7 @@ num_get<_CharT, _InputIterator>::__do_get_floating_point(iter_type __b, iter_typ
     char __exp = 'E';
     for (; __b != __e; ++__b)
     {
-        if (__a_end - __a == __buf.size())
+        if (__a_end == __a + __buf.size())
         {
             size_t __tmp = __buf.size();
             __buf.resize(2*__buf.size());
@@ -1166,7 +1166,7 @@ num_get<_CharT, _InputIterator>::do_get(iter_type __b, iter_type __e,
     unsigned __dc = 0;
     for (; __b != __e; ++__b)
     {
-        if (__a_end - __a == __buf.size())
+        if (__a_end == __a + __buf.size())
         {
             size_t __tmp = __buf.size();
             __buf.resize(2*__buf.size());