From ac4106c69abea254e6a887dd42997fcdaca3a001 Mon Sep 17 00:00:00 2001
From: Ben Boeckel <ben.boeckel@kitware.com>
Date: Wed, 30 Apr 2014 13:27:33 -0400
Subject: cmMakefile: Use a hashmap for imported targets

---
 Source/cmMakefile.cxx | 5 ++---
 Source/cmMakefile.h   | 9 +++++++--
 2 files changed, 9 insertions(+), 5 deletions(-)

diff --git a/Source/cmMakefile.cxx b/Source/cmMakefile.cxx
index 07cfe12..556bc9b 100644
--- a/Source/cmMakefile.cxx
+++ b/Source/cmMakefile.cxx
@@ -3911,8 +3911,7 @@ cmTarget* cmMakefile::FindTarget(const std::string& name,
 {
   if (!excludeAliases)
     {
-    std::map<std::string, cmTarget*>::const_iterator i
-                                              = this->AliasTargets.find(name);
+    TargetMap::const_iterator i = this->AliasTargets.find(name);
     if (i != this->AliasTargets.end())
       {
       return i->second;
@@ -4134,7 +4133,7 @@ cmTarget* cmMakefile::FindTargetToUse(const std::string& name,
 {
   // Look for an imported target.  These take priority because they
   // are more local in scope and do not have to be globally unique.
-  std::map<std::string, cmTarget*>::const_iterator
+  TargetMap::const_iterator
     imported = this->ImportedTargets.find(name);
   if(imported != this->ImportedTargets.end())
     {
diff --git a/Source/cmMakefile.h b/Source/cmMakefile.h
index 3bccb63..b4ee3b8 100644
--- a/Source/cmMakefile.h
+++ b/Source/cmMakefile.h
@@ -909,7 +909,12 @@ protected:
 
   // libraries, classes, and executables
   mutable cmTargets Targets;
-  std::map<std::string, cmTarget*> AliasTargets;
+#if defined(CMAKE_BUILD_WITH_CMAKE)
+  typedef cmsys::hash_map<std::string, cmTarget*> TargetMap;
+#else
+  typedef std::map<std::string, cmTarget*> TargetMap;
+#endif
+  TargetMap AliasTargets;
   cmGeneratorTargetsType GeneratorTargets;
   std::vector<cmSourceFile*> SourceFiles;
 
@@ -1010,7 +1015,7 @@ private:
   friend class cmMakefileCall;
 
   std::vector<cmTarget*> ImportedTargetsOwned;
-  std::map<std::string, cmTarget*> ImportedTargets;
+  TargetMap ImportedTargets;
 
   // Internal policy stack management.
   void PushPolicy(bool weak = false,
-- 
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