ATTRIBUTE_UNUSED has been renamed to LLVM_ATTRIBUTE_UNUSED.

Rather than rename this instance, use the cast-to-void idiom
instead.  This will hopefully fix the windows buildbots.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117262 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/System/Win32/ThreadLocal.inc b/lib/System/Win32/ThreadLocal.inc
index b13c119c4e6eeb9740ccbcadaacbf08c4c964881..e7e3cb7ce11d0279a9d8adeba6b7ae3fb5ed64f8 100644 (file)
--- a/lib/System/Win32/ThreadLocal.inc
+++ b/lib/System/Win32/ThreadLocal.inc
@@ -17,7 +17,6 @@
 //===----------------------------------------------------------------------===//
 
 #include "Win32.h"
-#include "llvm/Support/Compiler.h"
 #include "llvm/System/ThreadLocal.h"
 
 namespace llvm {
@@ -43,8 +42,9 @@ const void* ThreadLocalImpl::getInstance() {
 
 void ThreadLocalImpl::setInstance(const void* d){
   DWORD* tls = static_cast<DWORD*>(data);
-  int ATTRIBUTE_UNUSED errorcode = TlsSetValue(*tls, const_cast<void*>(d));
+  int errorcode = TlsSetValue(*tls, const_cast<void*>(d));
   assert(errorcode != 0);
+  (void)errorcode;
 }
 
 void ThreadLocalImpl::removeInstance() {