From cbc86bcbb59e9db635600d1aba277413bb09d0cb Mon Sep 17 00:00:00 2001
From: NAKAMURA Takumi <geek4civic@gmail.com>
Date: Thu, 24 Jan 2013 15:29:27 +0000
Subject: [PATCH] unittests/SupportTests/Initialize.MultipleThreads: Enable
 pthread_attr_setstack(3) only on Linux.

I got blamed on darwin11;
unittests/Support/ManagedStatic.cpp:35: error: 'pthread_attr_setstack' was not declared in this scope

llvm-svn: 173355
---
 llvm/unittests/Support/ManagedStatic.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/llvm/unittests/Support/ManagedStatic.cpp b/llvm/unittests/Support/ManagedStatic.cpp
index b1df2bd..a413761 100644
--- a/llvm/unittests/Support/ManagedStatic.cpp
+++ b/llvm/unittests/Support/ManagedStatic.cpp
@@ -32,7 +32,9 @@ namespace test1 {
   void *allocate_stack(pthread_attr_t &a, size_t n = 65536) {
     void *stack = malloc(n);
     pthread_attr_init(&a);
+#if defined(__linux__)
     pthread_attr_setstack(&a, stack, n);
+#endif
     return stack;
   }
 }
-- 
2.7.4