Cleanup _LIBCPP_HAS_NO_<c++11-features> macro usage in regex

llvm-svn: 300627

3 files changed, 6 insertions, 8 deletions

diff --git a/libcxx/test/std/re/re.regex/re.regex.assign/assign.il.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.assign/assign.il.pass.cpp
index 39c3a22ef72..fcaee8c3d68 100644
--- a/libcxx/test/std/re/re.regex/re.regex.assign/assign.il.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.assign/assign.il.pass.cpp
@@ -7,6 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
+// UNSUPPORTED: c++98, c++03
+
 // <regex>
 
 // template <class charT, class traits = regex_traits<charT>> class basic_regex;
@@ -21,7 +23,6 @@
 
 int main()
 {
-#ifndef _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS
     std::regex r2;
     r2.assign({'(', 'a', '(', '[', 'b', 'c', ']', ')', ')'});
     assert(r2.flags() == std::regex::ECMAScript);
@@ -30,5 +31,4 @@ int main()
     r2.assign({'(', 'a', '(', '[', 'b', 'c', ']', ')', ')'}, std::regex::extended);
     assert(r2.flags() == std::regex::extended);
     assert(r2.mark_count() == 2);
-#endif  // _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS
 }
diff --git a/libcxx/test/std/re/re.regex/re.regex.assign/il.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.assign/il.pass.cpp
index 022170f2d13..a74d9cf6ed1 100644
--- a/libcxx/test/std/re/re.regex/re.regex.assign/il.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.assign/il.pass.cpp
@@ -7,6 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
+// UNSUPPORTED: c++98, c++03
+
 // <regex>
 
 // template <class charT, class traits = regex_traits<charT>> class basic_regex;
@@ -19,10 +21,8 @@
 
 int main()
 {
-#ifndef _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS
     std::regex r2;
     r2 = {'(', 'a', '(', '[', 'b', 'c', ']', ')', ')'};
     assert(r2.flags() == std::regex::ECMAScript);
     assert(r2.mark_count() == 2);
-#endif  // _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS
 }
diff --git a/libcxx/test/std/re/re.regex/re.regex.construct/il_flg.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.construct/il_flg.pass.cpp
index c1554d6c3eb..87dcc856940 100644
--- a/libcxx/test/std/re/re.regex/re.regex.construct/il_flg.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.construct/il_flg.pass.cpp
@@ -7,6 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
+// UNSUPPORTED: c++98, c++03
+
 // <regex>
 
 // template <class charT, class traits = regex_traits<charT>> class basic_regex;
@@ -18,7 +20,6 @@
 #include <cassert>
 #include "test_macros.h"
 
-#ifndef _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS
 
 void
 test(std::initializer_list<char> il, std::regex_constants::syntax_option_type f, unsigned mc)
@@ -28,11 +29,9 @@ test(std::initializer_list<char> il, std::regex_constants::syntax_option_type f,
     assert(r.mark_count() == mc);
 }
 
-#endif  // _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS
 
 int main()
 {
-#ifndef _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS
     std::string s1("\\(a\\)");
     std::string s2("\\(a[bc]\\)");
     std::string s3("\\(a\\([bc]\\)\\)");
@@ -67,5 +66,4 @@ int main()
     test({'\\', '(', 'a', '[', 'b', 'c', ']', '\\', ')'}, std::regex_constants::egrep, 0);
     test({'\\', '(', 'a', '\\', '(', '[', 'b', 'c', ']', '\\', ')', '\\', ')'}, std::regex_constants::egrep, 0);
     test({'(', 'a', '(', '[', 'b', 'c', ']', ')', ')'}, std::regex_constants::egrep, 2);
-#endif  // _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS
 }