From 9d4478cdf252361ee978874a20f93c024ee4d084 Mon Sep 17 00:00:00 2001
From: Serge Pavlov <sepavloff@gmail.com>
Date: Thu, 15 Feb 2018 09:35:36 +0000
Subject: [PATCH] Specify namespace for realloc

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@325226 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Support/Unix/Threading.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Support/Unix/Threading.inc b/lib/Support/Unix/Threading.inc
index 2337b2c76cc..dc4912aceb3 100644
--- a/lib/Support/Unix/Threading.inc
+++ b/lib/Support/Unix/Threading.inc
@@ -176,7 +176,7 @@ void llvm::get_thread_name(SmallVectorImpl<char> &Name) {
     if (kp == nullptr || (error != 0 && errno == ENOMEM)) {
       // Add extra space in case threads are added before next call.
       len += sizeof(*kp) + len / 10;
-      nkp = (struct kinfo_proc *)realloc(kp, len);
+      nkp = (struct kinfo_proc *)::realloc(kp, len);
       if (nkp == nullptr) {
         free(kp);
         return;