1 files changed, 20 insertions, 61 deletions

diff --git a/Source/cmGlobalGenerator.cxx b/Source/cmGlobalGenerator.cxx
index 7ffd5af..848028f 100644
--- a/Source/cmGlobalGenerator.cxx
+++ b/Source/cmGlobalGenerator.cxx
@@ -1656,6 +1656,8 @@ void cmGlobalGenerator::ClearGeneratorMembers()
 
   this->ExportSets.clear();
   this->TargetDependencies.clear();
+  this->TargetSearchIndex.clear();
+  this->GeneratorTargetSearchIndex.clear();
   this->ProjectMap.clear();
   this->RuleHashes.clear();
   this->DirectoryContentMap.clear();
@@ -2184,75 +2186,40 @@ bool cmGlobalGenerator::IsAlias(const std::string& name) const
   return this->AliasTargets.find(name) != this->AliasTargets.end();
 }
 
-cmTarget* cmGlobalGenerator::FindTargetImpl(std::string const& name) const
+void cmGlobalGenerator::IndexTarget(cmTarget* t)
 {
-  for (unsigned int i = 0; i < this->Makefiles.size(); ++i)
+  if (!t->IsImported() || t->IsImportedGloballyVisible())
     {
-    cmTargets& tgts = this->Makefiles[i]->GetTargets();
-    for (cmTargets::iterator it = tgts.begin(); it != tgts.end(); ++it)
-      {
-      if (it->second.GetName() == name)
-        {
-        return &it->second;
-        }
-      }
+    this->TargetSearchIndex[t->GetName()] = t;
     }
-  return 0;
 }
 
-cmGeneratorTarget*
-cmGlobalGenerator::FindGeneratorTargetImpl(std::string const& name) const
+void cmGlobalGenerator::IndexGeneratorTarget(cmGeneratorTarget* gt)
 {
-  for (unsigned int i = 0; i < this->LocalGenerators.size(); ++i)
+  if (!gt->IsImported() || gt->IsImportedGloballyVisible())
     {
-    const std::vector<cmGeneratorTarget*>& tgts =
-        this->LocalGenerators[i]->GetGeneratorTargets();
-    for (std::vector<cmGeneratorTarget*>::const_iterator it = tgts.begin();
-         it != tgts.end(); ++it)
-      {
-      if ((*it)->GetName() == name)
-        {
-        return *it;
-        }
-      }
+    this->GeneratorTargetSearchIndex[gt->GetName()] = gt;
     }
-  return 0;
 }
 
-cmTarget*
-cmGlobalGenerator::FindImportedTargetImpl(std::string const& name) const
+cmTarget* cmGlobalGenerator::FindTargetImpl(std::string const& name) const
 {
-  for (unsigned int i = 0; i < this->Makefiles.size(); ++i)
+  TargetMap::const_iterator i = this->TargetSearchIndex.find(name);
+  if (i != this->TargetSearchIndex.end())
     {
-    const std::vector<cmTarget*>& tgts =
-        this->Makefiles[i]->GetOwnedImportedTargets();
-    for (std::vector<cmTarget*>::const_iterator it = tgts.begin();
-         it != tgts.end(); ++it)
-      {
-      if ((*it)->GetName() == name && (*it)->IsImportedGloballyVisible())
-        {
-        return *it;
-        }
-      }
+    return i->second;
     }
   return 0;
 }
 
-cmGeneratorTarget* cmGlobalGenerator::FindImportedGeneratorTargetImpl(
-    std::string const& name) const
+cmGeneratorTarget*
+cmGlobalGenerator::FindGeneratorTargetImpl(std::string const& name) const
 {
-  for (unsigned int i = 0; i < this->LocalGenerators.size(); ++i)
+  GeneratorTargetMap::const_iterator i =
+    this->GeneratorTargetSearchIndex.find(name);
+  if (i != this->GeneratorTargetSearchIndex.end())
     {
-    const std::vector<cmGeneratorTarget*>& tgts =
-        this->LocalGenerators[i]->GetImportedGeneratorTargets();
-    for (std::vector<cmGeneratorTarget*>::const_iterator it = tgts.begin();
-         it != tgts.end(); ++it)
-      {
-      if ((*it)->IsImportedGloballyVisible() && (*it)->GetName() == name)
-        {
-        return *it;
-        }
-      }
+    return i->second;
     }
   return 0;
 }
@@ -2271,11 +2238,7 @@ cmGlobalGenerator::FindTarget(const std::string& name,
       return this->FindTargetImpl(ai->second);
       }
     }
-  if (cmTarget* tgt = this->FindTargetImpl(name))
-    {
-    return tgt;
-    }
-  return this->FindImportedTargetImpl(name);
+  return this->FindTargetImpl(name);
 }
 
 cmGeneratorTarget*
@@ -2287,11 +2250,7 @@ cmGlobalGenerator::FindGeneratorTarget(const std::string& name) const
     {
     return this->FindGeneratorTargetImpl(ai->second);
     }
-  if (cmGeneratorTarget* tgt = this->FindGeneratorTargetImpl(name))
-    {
-    return tgt;
-    }
-  return this->FindImportedGeneratorTargetImpl(name);
+  return this->FindGeneratorTargetImpl(name);
 }
 
 //----------------------------------------------------------------------------