[libcxx] r299407 - Work around recent -Wshadow changes in Clang

[Eric Fiselier via cfe-commits]

Author: ericwf
Date: Mon Apr  3 20:05:59 2017
New Revision: 299407

URL: http://llvm.org/viewvc/llvm-project?rev=299407&view=rev
Log:
Work around recent -Wshadow changes in Clang

Modified:
    libcxx/trunk/include/experimental/filesystem
    libcxx/trunk/include/regex

Modified: libcxx/trunk/include/experimental/filesystem
URL: http://llvm.org/viewvc/llvm-project/libcxx/trunk/include/experimental/filesystem?rev=299407&r1=299406&r2=299407&view=diff
==============================================================================
--- libcxx/trunk/include/experimental/filesystem (original)
+++ libcxx/trunk/include/experimental/filesystem Mon Apr  3 20:05:59 2017
@@ -1091,7 +1091,18 @@ class _LIBCPP_TYPE_VIS path::iterator
 {
 public:
     typedef bidirectional_iterator_tag iterator_category;
+
+    // FIXME: As of 3/April/2017 Clang warns on `value_type` shadowing the
+    // definition in path. Clang should be fixed and this should be removed.
+#if defined(__clang__)
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wshadow"
+#endif
     typedef path                       value_type;
+#if defined(__clang__)
+#pragma clang diagnostic pop
+#endif
+
     typedef std::ptrdiff_t             difference_type;
     typedef const path*                pointer;
     typedef const path&                reference;

Modified: libcxx/trunk/include/regex
URL: http://llvm.org/viewvc/llvm-project/libcxx/trunk/include/regex?rev=299407&r1=299406&r2=299407&view=diff
==============================================================================
--- libcxx/trunk/include/regex (original)
+++ libcxx/trunk/include/regex Mon Apr  3 20:05:59 2017
@@ -3957,7 +3957,6 @@ basic_regex<_CharT, _Traits>::__parse_eq
     if (__temp == __last)
         __throw_regex_error<regex_constants::error_brack>();
     // [__first, __temp) contains all text in [= ... =]
-    typedef typename _Traits::string_type string_type;
     string_type __collate_name =
         __traits_.lookup_collatename(__first, __temp);
     if (__collate_name.empty())