[C++11] Replacing Scope iterators using_directives_begin() and using_directives_end() with iterator_range using_directives(). Updating all of the usages of the iterators with range-based for loops, and removing the no-longer-needed iterator versions.

llvm-svn: 204053

1 files changed, 2 insertions, 4 deletions

diff --git a/clang/lib/Sema/SemaLookup.cpp b/clang/lib/Sema/SemaLookup.cpp
index 3adea40387d..29671aa65d4 100644
--- a/clang/lib/Sema/SemaLookup.cpp
+++ b/clang/lib/Sema/SemaLookup.cpp
@@ -113,10 +113,8 @@ namespace {
         if (Ctx && Ctx->isFileContext()) {
           visit(Ctx, Ctx);
         } else if (!Ctx || Ctx->isFunctionOrMethod()) {
-          Scope::udir_iterator I = S->using_directives_begin(),
-                             End = S->using_directives_end();
-          for (; I != End; ++I)
-            visit(*I, InnermostFileDC);
+          for (auto *I : S->using_directives())
+            visit(I, InnermostFileDC);
         }
       }
     }