From: Ted Kremenek <kremenek@apple.com>
Date: Fri, 13 Nov 2009 01:58:01 +0000 (+0000)
Subject: Pull static variable within function (for slightly faster startup time).
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f0d8fff0783e92ce0e4333d0fee2fe481d16ddd7;p=clang

Pull static variable within function (for slightly faster startup time).


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@87065 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Analysis/CFRefCount.cpp b/lib/Analysis/CFRefCount.cpp
index 58642bf2a7..a0846b1abf 100644
--- a/lib/Analysis/CFRefCount.cpp
+++ b/lib/Analysis/CFRefCount.cpp
@@ -520,12 +520,14 @@ void RefVal::print(llvm::raw_ostream& Out) const {
 //===----------------------------------------------------------------------===//
 
 typedef llvm::ImmutableMap<SymbolRef, RefVal> RefBindings;
-static int RefBIndex = 0;
 
 namespace clang {
   template<>
   struct GRStateTrait<RefBindings> : public GRStatePartialTrait<RefBindings> {
-    static inline void* GDMIndex() { return &RefBIndex; }
+    static void* GDMIndex() {
+      static int RefBIndex = 0;
+      return &RefBIndex;
+    }
   };
 }