From 9f356ddec88e0e49804e14ff2fafcf125da17481 Mon Sep 17 00:00:00 2001
From: Mikael Holmen <mikael.holmen@ericsson.com>
Date: Thu, 23 Aug 2018 10:59:49 +0000
Subject: [PATCH] Removed unused variable [NFC]

The compiler warned:
../tools/clang/lib/StaticAnalyzer/Core/RetainSummaryManager.cpp:329:19: error: unused variable 'MD' [-Werror,-Wunused-variable]
  if (const auto *MD = dyn_cast<CXXMethodDecl>(FD)) {
                  ^
1 error generated.

llvm-svn: 340524
---
 clang/lib/StaticAnalyzer/Core/RetainSummaryManager.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/clang/lib/StaticAnalyzer/Core/RetainSummaryManager.cpp b/clang/lib/StaticAnalyzer/Core/RetainSummaryManager.cpp
index 4370daa244ee..e92b81deb97d 100644
--- a/clang/lib/StaticAnalyzer/Core/RetainSummaryManager.cpp
+++ b/clang/lib/StaticAnalyzer/Core/RetainSummaryManager.cpp
@@ -326,7 +326,7 @@ RetainSummaryManager::generateSummary(const FunctionDecl *FD,
     }
   }
 
-  if (const auto *MD = dyn_cast<CXXMethodDecl>(FD)) {
+  if (dyn_cast<CXXMethodDecl>(FD)) {
 
     // Stop tracking arguments passed to C++ methods, as those might be
     // wrapping smart pointers.