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[oota-llvm.git] / lib / Support / Valgrind.cpp

diff --git a/lib/Support/Valgrind.cpp b/lib/Support/Valgrind.cpp
index 2e57eb75c30e24533feb1256c980b098afc8f480..8d852a67c0756b1b4cf6dc2d66c1879e0dc2b9e4 100644 (file)
--- a/lib/Support/Valgrind.cpp
+++ b/lib/Support/Valgrind.cpp
@@ -15,6 +15,7 @@
 
 #include "llvm/Support/Valgrind.h"
 #include "llvm/Config/config.h"
+#include <cstddef>
 
 #if HAVE_VALGRIND_VALGRIND_H
 #include <valgrind/valgrind.h>
@@ -39,7 +40,7 @@ void llvm::sys::ValgrindDiscardTranslations(const void *Addr, size_t Len) {
   if (NotUnderValgrind)
     return;
 
-  (void)VALGRIND_DISCARD_TRANSLATIONS(Addr, Len);
+  VALGRIND_DISCARD_TRANSLATIONS(Addr, Len);
 }
 
 #else  // !HAVE_VALGRIND_VALGRIND_H