From 518e37071916d433aea03a8bd33087fd68abd7e5 Mon Sep 17 00:00:00 2001
From: Nuno Lopes <nunoplopes@sapo.pt>
Date: Sun, 20 Dec 2009 23:11:08 +0000
Subject: fix PR4010: add support for the warn_unused_result for function
 pointers

llvm-svn: 91803
---
 clang/lib/Sema/SemaStmt.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'clang/lib/Sema/SemaStmt.cpp')

diff --git a/clang/lib/Sema/SemaStmt.cpp b/clang/lib/Sema/SemaStmt.cpp
index c2a3a3a8ca6..6a68db75eae 100644
--- a/clang/lib/Sema/SemaStmt.cpp
+++ b/clang/lib/Sema/SemaStmt.cpp
@@ -96,7 +96,7 @@ void Sema::DiagnoseUnusedExprResult(const Stmt *S) {
   if (const CallExpr *CE = dyn_cast<CallExpr>(E)) {
     // If the callee has attribute pure, const, or warn_unused_result, warn with
     // a more specific message to make it clear what is happening.
-    if (const FunctionDecl *FD = CE->getDirectCallee()) {
+    if (const Decl *FD = CE->getCalleeDecl()) {
       if (FD->getAttr<WarnUnusedResultAttr>()) {
         Diag(Loc, diag::warn_unused_call) << R1 << R2 << "warn_unused_result";
         return;
-- 
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