diff --git a/clang/lib/Sema/SemaDeclAttr.cpp b/clang/lib/Sema/SemaDeclAttr.cpp
--- a/clang/lib/Sema/SemaDeclAttr.cpp
+++ b/clang/lib/Sema/SemaDeclAttr.cpp
@@ -7406,10 +7406,10 @@
     const Type *DeclTy = PDecl->getType().getCanonicalType().getTypePtr();
     if (AL.getAttrName()->getName().find("read_write") != StringRef::npos) {
       if ((!S.getLangOpts().OpenCLCPlusPlus &&
-               (S.getLangOpts().OpenCLVersion < 200) ||
-           (S.getLangOpts().OpenCLVersion == 300 &&
-            !S.getOpenCLOptions().isSupported("__opencl_c_read_write_images",
-                                              S.getLangOpts()))) ||
+           ((S.getLangOpts().OpenCLVersion < 200) ||
+            (S.getLangOpts().OpenCLVersion == 300 &&
+             !S.getOpenCLOptions().isSupported("__opencl_c_read_write_images",
+                                               S.getLangOpts())))) ||
           DeclTy->isPipeType()) {
         S.Diag(AL.getLoc(), diag::err_opencl_invalid_read_write)
             << AL << PDecl->getType() << DeclTy->isImageType();