Avoid duplicating loop header which leads to unnatural loops (and just seem like...

[oota-llvm.git] / lib / Analysis / AliasDebugger.cpp

diff --git a/lib/Analysis/AliasDebugger.cpp b/lib/Analysis/AliasDebugger.cpp
index a4df97a196fe112bb62702d4556db6caca191237..06a43b11dd5d3d04efc1edb3bc785786fca22147 100644 (file)
--- a/lib/Analysis/AliasDebugger.cpp
+++ b/lib/Analysis/AliasDebugger.cpp
@@ -2,8 +2,8 @@
 //
 //                     The LLVM Compiler Infrastructure
 //
-// This file was developed by Andrew Lenharth and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
@@ -40,7 +40,7 @@ namespace {
     std::set<const Value*> Vals;
     
   public:
-    static const int ID; // Class identification, replacement for typeinfo
+    static char ID; // Class identification, replacement for typeinfo
     AliasDebugger() : ModulePass((intptr_t)&ID) {}
 
     bool runOnModule(Module &M) {
@@ -121,11 +121,12 @@ namespace {
     }
 
   };
-
-  const int AliasDebugger::ID = 0;
-  RegisterPass<AliasDebugger> X("debug-aa", "AA use debugger");
-  RegisterAnalysisGroup<AliasAnalysis> Y(X);
 }
 
+char AliasDebugger::ID = 0;
+static RegisterPass<AliasDebugger>
+X("debug-aa", "AA use debugger", false, true);
+static RegisterAnalysisGroup<AliasAnalysis> Y(X);
+
 Pass *llvm::createAliasDebugger() { return new AliasDebugger(); }