Supress gcc-4.5 warning about the result not being used.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134319 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Support/Valgrind.cpp b/lib/Support/Valgrind.cpp
index 703448524ed9628afb9b280cefa95a6deda5cf38..2e57eb75c30e24533feb1256c980b098afc8f480 100644 (file)
--- a/lib/Support/Valgrind.cpp
+++ b/lib/Support/Valgrind.cpp
@@ -39,7 +39,7 @@ void llvm::sys::ValgrindDiscardTranslations(const void *Addr, size_t Len) {
   if (NotUnderValgrind)
     return;
 
-  VALGRIND_DISCARD_TRANSLATIONS(Addr, Len);
+  (void)VALGRIND_DISCARD_TRANSLATIONS(Addr, Len);
 }
 
 #else  // !HAVE_VALGRIND_VALGRIND_H