[PATCH] [Msan] Fix the DynRet unit test to build on FreeBSD

[Viktor Kutuzov]

Hi kcc, samsonov, emaste, eugenis,

There's no clearenv() on FreeBSD.

http://reviews.llvm.org/D7086

Files:
  lib/msan/tests/msan_test.cc

Index: lib/msan/tests/msan_test.cc
===================================================================
--- lib/msan/tests/msan_test.cc
+++ lib/msan/tests/msan_test.cc
@@ -511,10 +511,9 @@
 
 TEST(MemorySanitizer, DynRet) {
   ReturnPoisoned<S8>();
-  EXPECT_NOT_POISONED(clearenv());
+  EXPECT_NOT_POISONED(atoi("0"));
 }
 
-
 TEST(MemorySanitizer, DynRet1) {
   ReturnPoisoned<S8>();
 }

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