X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FCodeGen%2FUnreachableBlockElim.cpp;h=3ba920204ac153918b89e707d5ed3d31bdfd7a98;hb=55e283c71eaa0428b63c901d726c0666f985ce85;hp=e4fc9f8148dfd340a5441682934316b71dac8453;hpb=9525528a7dc5462b6374d38c81ba5c07b11741fe;p=oota-llvm.git

diff --git a/lib/CodeGen/UnreachableBlockElim.cpp b/lib/CodeGen/UnreachableBlockElim.cpp
index e4fc9f8148d..3ba920204ac 100644
--- a/lib/CodeGen/UnreachableBlockElim.cpp
+++ b/lib/CodeGen/UnreachableBlockElim.cpp
@@ -2,8 +2,8 @@
 //
 //                     The LLVM Compiler Infrastructure
 //
-// This file was developed by the LLVM research group 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.
 //
 //===----------------------------------------------------------------------===//
 //
@@ -27,17 +27,21 @@
 #include "llvm/Pass.h"
 #include "llvm/Type.h"
 #include "llvm/Support/CFG.h"
-#include "llvm/Support/Visibility.h"
+#include "llvm/Support/Compiler.h"
 #include "llvm/ADT/DepthFirstIterator.h"
 using namespace llvm;
 
 namespace {
   class VISIBILITY_HIDDEN UnreachableBlockElim : public FunctionPass {
     virtual bool runOnFunction(Function &F);
+  public:
+    static char ID; // Pass identification, replacement for typeid
+    UnreachableBlockElim() : FunctionPass((intptr_t)&ID) {}
   };
-  RegisterOpt<UnreachableBlockElim>
-  X("unreachableblockelim", "Remove unreachable blocks from the CFG");
 }
+char UnreachableBlockElim::ID = 0;
+static RegisterPass<UnreachableBlockElim>
+X("unreachableblockelim", "Remove unreachable blocks from the CFG");
 
 FunctionPass *llvm::createUnreachableBlockEliminationPass() {
   return new UnreachableBlockElim();