From df5b3305c71b21eb3ace56922d75fb777ac25c17 Mon Sep 17 00:00:00 2001
From: Will Schmidt <will_schmidt@vnet.ibm.com>
Date: Thu, 7 Feb 2013 20:43:33 +0000
Subject: [PATCH] [patch] bug 15055 Add Unistd.h to OProfileWrapper.cpp

Add #include <unistd.h> to OProfileWrapper.cpp.   This provides the declarations for 'read' and 'close' that are otherwise missing, and result in 'error: <foo> was not declared in this scope'.

This matches the issue as reported in bug 15055 "Can no longer compile LLVM with --with-oprofile"





git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174661 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/ExecutionEngine/OProfileJIT/OProfileWrapper.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/ExecutionEngine/OProfileJIT/OProfileWrapper.cpp b/lib/ExecutionEngine/OProfileJIT/OProfileWrapper.cpp
index d67f5370b86..7c0d3951859 100644
--- a/lib/ExecutionEngine/OProfileJIT/OProfileWrapper.cpp
+++ b/lib/ExecutionEngine/OProfileJIT/OProfileWrapper.cpp
@@ -29,6 +29,7 @@
 #include <dirent.h>
 #include <sys/stat.h>
 #include <fcntl.h>
+#include <unistd.h>
 
 namespace {
 
-- 
2.34.1