Simplify code. No functionality change.

llvm-svn: 165905
2012-10-14 11:50:50 +00:00 · 2012-10-14 11:50:50 +00:00 · 66cd0503b8
parent c5b0678cf8
commit 66cd0503b8
1 changed files with 4 additions and 10 deletions
--- 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;
  }