From 5ab97ec2f6a67b42e7ab7c9f1164edbbb4831404 Mon Sep 17 00:00:00 2001
From: Evgeniy Stepanov <eugeni.stepanov@gmail.com>
Date: Fri, 23 Sep 2016 23:41:44 +0000
Subject: [PATCH] [msan] Disable flaky fork.cc on PPC64.

This test is very flaky on PPC64 (both BE and LE), but not on other platforms.

llvm-svn: 282315
---
 compiler-rt/test/msan/fork.cc | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/compiler-rt/test/msan/fork.cc b/compiler-rt/test/msan/fork.cc
index 78a62d5..e14ee81 100644
--- a/compiler-rt/test/msan/fork.cc
+++ b/compiler-rt/test/msan/fork.cc
@@ -10,6 +10,9 @@
 // a kernel bug:
 // https://lkml.org/lkml/2014/2/17/324
 
+// Flaky on PPC64.
+// UNSUPPORTED: powerpc64-target-arch
+// UNSUPPORTED: powerpc64le-target-arch
 
 #include <pthread.h>
 #include <unistd.h>
@@ -89,7 +92,7 @@ int main() {
       exit(0);
     }
   }
-  
+
   for (int i = 0; i < kChildren; ++i) {
     pid_t p;
     while ((p = wait(NULL)) == -1) {  }
-- 
2.7.4