From: Devang Patel <dpatel@apple.com>
Date: Tue, 30 Oct 2007 23:22:14 +0000 (+0000)
Subject: Avoid unnecessary PATypeHolder copy.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=47c87b4b160d45285b24b1b7f4e3cbaaed3dc464;p=clang

Avoid unnecessary PATypeHolder copy.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43530 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/CodeGen/CodeGenTypes.cpp b/CodeGen/CodeGenTypes.cpp
index 106931381b..017b65c152 100644
--- a/CodeGen/CodeGenTypes.cpp
+++ b/CodeGen/CodeGenTypes.cpp
@@ -77,10 +77,8 @@ const llvm::Type *CodeGenTypes::ConvertType(QualType T) {
   // See if type is already cached.
   llvm::DenseMap<Type *, llvm::PATypeHolder>::iterator
     I = TypeHolderMap.find(T.getTypePtr());
-  if (I != TypeHolderMap.end()) {
-    llvm::PATypeHolder PAT = I->second;
-    return PAT.get();
-  }
+  if (I != TypeHolderMap.end())
+    return I->second.get();
 
   const llvm::Type *ResultType = ConvertNewType(T);
   TypeHolderMap.insert(std::make_pair(T.getTypePtr(),