From 23f4edf1fe38b8d4c6dbc7fc8e197f1f1f8c6710 Mon Sep 17 00:00:00 2001
From: Valeriy Savchenko <vsavchenko@apple.com>
Date: Wed, 29 Apr 2020 15:20:57 +0300
Subject: [PATCH] [analyzer] Fix build error. NFC.

Move DenseMapInfo specialization to llvm namespace
---
 clang/lib/StaticAnalyzer/Core/CallEvent.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/clang/lib/StaticAnalyzer/Core/CallEvent.cpp b/clang/lib/StaticAnalyzer/Core/CallEvent.cpp
index 55d3430..cd15cd8 100644
--- a/clang/lib/StaticAnalyzer/Core/CallEvent.cpp
+++ b/clang/lib/StaticAnalyzer/Core/CallEvent.cpp
@@ -1172,7 +1172,8 @@ struct PrivateMethodKey {
   bool IsClassMethod;
 };
 
-template <> struct llvm::DenseMapInfo<PrivateMethodKey> {
+namespace llvm {
+template <> struct DenseMapInfo<PrivateMethodKey> {
   using InterfaceInfo = DenseMapInfo<const ObjCInterfaceDecl *>;
   using SelectorInfo = DenseMapInfo<Selector>;
 
@@ -1199,6 +1200,7 @@ template <> struct llvm::DenseMapInfo<PrivateMethodKey> {
            LHS.IsClassMethod == RHS.IsClassMethod;
   }
 };
+} // end namespace llvm
 
 const ObjCMethodDecl *
 lookupRuntimeDefinition(const ObjCInterfaceDecl *Interface,
-- 
2.7.4