From 25dba5d294364fa8339091e4d9e6a8f5db008377 Mon Sep 17 00:00:00 2001
From: Fariborz Jahanian <fjahanian@apple.com>
Date: Tue, 17 May 2011 22:46:11 +0000
Subject: Code cleanup of my last patch.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@131499 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/CodeGen/CodeGenModule.cpp | 21 ++++++++-------------
 1 file changed, 8 insertions(+), 13 deletions(-)

(limited to 'lib/CodeGen/CodeGenModule.cpp')

diff --git a/lib/CodeGen/CodeGenModule.cpp b/lib/CodeGen/CodeGenModule.cpp
index 7f2e3f593e..4f2b10ad65 100644
--- a/lib/CodeGen/CodeGenModule.cpp
+++ b/lib/CodeGen/CodeGenModule.cpp
@@ -1770,25 +1770,20 @@ CodeGenModule::GetAddrOfConstantString(const StringLiteral *Literal) {
     const llvm::Type *Ty = getTypes().ConvertType(getContext().IntTy);
     llvm::Constant *GV;
     if (Features.ObjCNonFragileABI) {
-      std::string str;
-      if (StringClass.empty())
-        str = "OBJC_CLASS_$_NSConstantString";
-      else {
-        str = "OBJC_CLASS_$_" + StringClass;
-      }
+      std::string str = 
+        StringClass.empty() ? "OBJC_CLASS_$_NSConstantString" 
+                            : "OBJC_CLASS_$_" + StringClass;
       GV = getObjCRuntime().GetClassGlobal(str);
       // Make sure the result is of the correct type.
       const llvm::Type *PTy = llvm::PointerType::getUnqual(Ty);
       ConstantStringClassRef =
         llvm::ConstantExpr::getBitCast(GV, PTy);
     } else {
-      Ty = llvm::ArrayType::get(Ty, 0);
-      if (StringClass.empty())
-        GV = CreateRuntimeVariable(Ty, "_NSConstantStringClassReference");
-      else {
-        std::string str = "_" + StringClass + "ClassReference";
-        GV = CreateRuntimeVariable(Ty, str);
-      }
+      std::string str =
+        StringClass.empty() ? "_NSConstantStringClassReference"
+                            : "_" + StringClass + "ClassReference";
+      const llvm::Type *PTy = llvm::ArrayType::get(Ty, 0);
+      GV = CreateRuntimeVariable(PTy, str);
       // Decay array -> ptr
       ConstantStringClassRef = 
         llvm::ConstantExpr::getGetElementPtr(GV, Zeros, 2);
-- 
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