1 files changed, 6 insertions, 6 deletions
diff --git a/clang/lib/Sema/SemaStmt.cpp b/clang/lib/Sema/SemaStmt.cpp
index c58bf464004..b73b4f08841 100644
--- a/clang/lib/Sema/SemaStmt.cpp
+++ b/clang/lib/Sema/SemaStmt.cpp
@@ -249,10 +249,10 @@ void Sema::DiagnoseUnusedExprResult(const Stmt *S) {
     // is written in a macro body, only warn if it has the warn_unused_result
     // attribute.
     if (const Decl *FD = CE->getCalleeDecl()) {
-      const FunctionDecl *Func = dyn_cast<FunctionDecl>(FD);
-      if (Func ? Func->hasUnusedResultAttr()
-               : FD->hasAttr<WarnUnusedResultAttr>()) {
-        Diag(Loc, diag::warn_unused_result) << R1 << R2;
+      if (const Attr *A = isa<FunctionDecl>(FD)
+                              ? cast<FunctionDecl>(FD)->getUnusedResultAttr()
+                              : FD->getAttr<WarnUnusedResultAttr>()) {
+        Diag(Loc, diag::warn_unused_result) << A << R1 << R2;
         return;
       }
       if (ShouldSuppress)
@@ -276,8 +276,8 @@ void Sema::DiagnoseUnusedExprResult(const Stmt *S) {
     }
     const ObjCMethodDecl *MD = ME->getMethodDecl();
     if (MD) {
-      if (MD->hasAttr<WarnUnusedResultAttr>()) {
-        Diag(Loc, diag::warn_unused_result) << R1 << R2;
+      if (const auto *A = MD->getAttr<WarnUnusedResultAttr>()) {
+        Diag(Loc, diag::warn_unused_result) << A << R1 << R2;
         return;
       }
     }