From 66cd0503b8e96dba7686819fcfb0ede28ad9c90b Mon Sep 17 00:00:00 2001
From: Benjamin Kramer <benny.kra@googlemail.com>
Date: Sun, 14 Oct 2012 11:50:50 +0000
Subject: [PATCH] Simplify code. No functionality change.

llvm-svn: 165905
---
 clang/include/clang/AST/DeclBase.h | 14 ++++----------
 1 file changed, 4 insertions(+), 10 deletions(-)

diff --git a/clang/include/clang/AST/DeclBase.h b/clang/include/clang/AST/DeclBase.h
index 5543068..50e2027 100644
--- a/clang/include/clang/AST/DeclBase.h
+++ b/clang/include/clang/AST/DeclBase.h
@@ -430,16 +430,10 @@ public:
   void dropAttr() {
     if (!HasAttrs) return;
 
-    AttrVec &Attrs = getAttrs();
-    for (unsigned i = 0, e = Attrs.size(); i != e; /* in loop */) {
-      if (isa<T>(Attrs[i])) {
-        Attrs.erase(Attrs.begin() + i);
-        --e;
-      }
-      else
-        ++i;
-    }
-    if (Attrs.empty())
+    AttrVec &Vec = getAttrs();
+    Vec.erase(std::remove_if(Vec.begin(), Vec.end(), isa<T, Attr*>), Vec.end());
+
+    if (Vec.empty())
       HasAttrs = false;
   }
 
-- 
2.7.4