Fix a few clang-tidy issues that crept into the code base while it was disabled

Author: ldionne

libcxx/include/ccomplex

@@ -26,12 +26,14 @@
 #if _LIBCPP_STD_VER >= 20
 
 using __standard_header_ccomplex _LIBCPP_DEPRECATED_("removed in C++20. Include <complex> instead.") = void;
+// NOLINTNEXTLINE(clang-diagnostic-deprecated-declarations)
 using __use_standard_header_ccomplex = __standard_header_ccomplex;
 
 #elif _LIBCPP_STD_VER >= 17
 
 using __standard_header_ccomplex _LIBCPP_DEPRECATED_("Include <complex> instead.") = void;
-using __use_standard_header_ccomplex                                               = __standard_header_ccomplex;
+// NOLINTNEXTLINE(clang-diagnostic-deprecated-declarations)
+using __use_standard_header_ccomplex = __standard_header_ccomplex;
 
 #endif
 

libcxx/include/chrono

@@ -998,7 +998,6 @@ constexpr chrono::year                                  operator ""y(unsigned lo
 #  include <cstdint>
 #  include <stdexcept>
 #  include <string_view>
-#  include <vector>
 #endif
 
 #if !defined(_LIBCPP_REMOVE_TRANSITIVE_INCLUDES) && _LIBCPP_STD_VER <= 20

libcxx/include/ciso646

@@ -24,6 +24,7 @@
 #if _LIBCPP_STD_VER >= 20
 
 using __standard_header_ciso646 _LIBCPP_DEPRECATED_("removed in C++20. Include <version> instead.") = void;
+// NOLINTNEXTLINE(clang-diagnostic-deprecated-declarations)
 using __use_standard_header_ciso646 = __standard_header_ciso646;
 
 #endif

libcxx/include/cstdalign

@@ -43,12 +43,14 @@ Macros:
 #if _LIBCPP_STD_VER >= 20
 
 using __standard_header_cstdalign _LIBCPP_DEPRECATED_("removed in C++20.") = void;
-using __use_standard_header_cstdalign                                      = __standard_header_cstdalign;
+// NOLINTNEXTLINE(clang-diagnostic-deprecated-declarations)
+using __use_standard_header_cstdalign = __standard_header_cstdalign;
 
 #elif _LIBCPP_STD_VER >= 17
 
 using __standard_header_cstdalign _LIBCPP_DEPRECATED = void;
-using __use_standard_header_cstdalign                = __standard_header_cstdalign;
+// NOLINTNEXTLINE(clang-diagnostic-deprecated-declarations)
+using __use_standard_header_cstdalign = __standard_header_cstdalign;
 
 #endif
 

libcxx/include/cstdbool

@@ -31,12 +31,14 @@ Macros:
 #if _LIBCPP_STD_VER >= 20
 
 using __standard_header_cstdbool _LIBCPP_DEPRECATED_("removed in C++20.") = void;
-using __use_standard_header_cstdbool                                      = __standard_header_cstdbool;
+// NOLINTNEXTLINE(clang-diagnostic-deprecated-declarations)
+using __use_standard_header_cstdbool = __standard_header_cstdbool;
 
 #elif _LIBCPP_STD_VER >= 17
 
 using __standard_header_cstdbool _LIBCPP_DEPRECATED = void;
-using __use_standard_header_cstdbool                = __standard_header_cstdbool;
+// NOLINTNEXTLINE(clang-diagnostic-deprecated-declarations)
+using __use_standard_header_cstdbool = __standard_header_cstdbool;
 
 #endif
 

libcxx/include/ctgmath

@@ -28,11 +28,13 @@
 #if _LIBCPP_STD_VER >= 20
 
 using __standard_header_ctgmath _LIBCPP_DEPRECATED_("removed in C++20. Include <cmath> and <complex> instead.") = void;
+// NOLINTNEXTLINE(clang-diagnostic-deprecated-declarations)
 using __use_standard_header_ctgmath = __standard_header_ctgmath;
 
 #elif _LIBCPP_STD_VER >= 17
 
 using __standard_header_ctgmath _LIBCPP_DEPRECATED_("Include <cmath> and <complex> instead.") = void;
+// NOLINTNEXTLINE(clang-diagnostic-deprecated-declarations)
 using __use_standard_header_ctgmath = __standard_header_ctgmath;
 
 #endif