From: Argyrios Kyrtzidis <akyrtzi@gmail.com>
Date: Wed, 7 Sep 2011 21:50:10 +0000 (+0000)
Subject: Revert r139222, operator->() in PreprocessingRecord::iterator. It is useful
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=a3e9a969fd25022805a9e0ad827f3729286f6d58;p=clang

Revert r139222, operator->() in PreprocessingRecord::iterator. It is useful
to meet the requirements of the InputIterator concept.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139261 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/clang/Lex/PreprocessingRecord.h b/include/clang/Lex/PreprocessingRecord.h
index e12e201e67..7bcc962739 100644
--- a/include/clang/Lex/PreprocessingRecord.h
+++ b/include/clang/Lex/PreprocessingRecord.h
@@ -336,6 +336,13 @@ namespace clang {
           return Self->LoadedPreprocessedEntities.end()[Position];
         return Self->PreprocessedEntities[Position];
       }
+    
+      pointer operator->() const {
+        if (Position < 0)
+          return &Self->LoadedPreprocessedEntities.end()[Position];
+        
+        return &Self->PreprocessedEntities[Position];        
+      }
       
       reference operator[](difference_type D) {
         return *(*this + D);