From: Daniel Dunbar <daniel@zuster.org>
Date: Thu, 23 Jul 2009 17:33:49 +0000 (+0000)
Subject: Simplify.
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=635d481de0fd17c6ac76c22adfa826c0e1d60cf6;p=platform%2Fupstream%2Fllvm.git

Simplify.

llvm-svn: 76885
---

diff --git a/clang/lib/CodeGen/CodeGenModule.cpp b/clang/lib/CodeGen/CodeGenModule.cpp
index 20fbbd2..4321765 100644
--- a/clang/lib/CodeGen/CodeGenModule.cpp
+++ b/clang/lib/CodeGen/CodeGenModule.cpp
@@ -1226,11 +1226,10 @@ GetAddrOfConstantCFString(const StringLiteral *Literal) {
     str.assign(Literal->getStrData(), Literal->getByteLength());
     StringLength = str.length();
   }
-  llvm::StringMapEntry<llvm::Constant *> &Entry = 
-    CFConstantStringMap.GetOrCreateValue(&str[0], &str[str.length()]);
+  llvm::Constant *&Entry = CFConstantStringMap[str];
   
-  if (llvm::Constant *C = Entry.getValue())
-    return C;
+  if (Entry)
+    return Entry;
   
   llvm::Constant *Zero = getLLVMContext().getNullValue(llvm::Type::Int32Ty);
   llvm::Constant *Zeros[] = { Zero, Zero };
@@ -1320,7 +1319,7 @@ GetAddrOfConstantCFString(const StringLiteral *Literal) {
                                 "_unnamed_cfstring_");
   if (const char *Sect = getContext().Target.getCFStringSection())
     GV->setSection(Sect);
-  Entry.setValue(GV);
+  Entry = GV;
   
   return GV;
 }