From 59746c251654bd3f500ba329fa7fa9425e03ddee Mon Sep 17 00:00:00 2001
From: Dan Gohman <gohman@apple.com>
Date: Thu, 13 Mar 2008 01:07:53 +0000
Subject: [PATCH] No need for typedefs with enums in C++.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48312 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/llvm/ADT/Trie.h | 4 ++--
 include/llvm/Pass.h     | 2 --
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/include/llvm/ADT/Trie.h b/include/llvm/ADT/Trie.h
index 8835dff4a97..8a868e53c11 100644
--- a/include/llvm/ADT/Trie.h
+++ b/include/llvm/ADT/Trie.h
@@ -41,13 +41,13 @@ public:
     typedef typename NodeVectorType::const_iterator const_iterator;
 
   private:
-    typedef enum {
+    enum QueryResult {
       Same           = -3,
       StringIsPrefix = -2,
       LabelIsPrefix  = -1,
       DontMatch      = 0,
       HaveCommonPart
-    } QueryResult;
+    };
 
     struct NodeCmp {
       bool operator() (Node* N1, Node* N2) {
diff --git a/include/llvm/Pass.h b/include/llvm/Pass.h
index 231aa76507d..0dae59cf9b5 100644
--- a/include/llvm/Pass.h
+++ b/include/llvm/Pass.h
@@ -66,8 +66,6 @@ enum PassManagerType {
   PMT_Last
 };
 
-typedef enum PassManagerType PassManagerType;
-
 //===----------------------------------------------------------------------===//
 /// Pass interface - Implemented by all 'passes'.  Subclass this if you are an
 /// interprocedural optimization or you do not fit into any of the more