fix formatting issues

Author: Tsche

libcxx/test/std/utilities/intseq/intseq.binding/integer_seq.pass.cpp

@@ -18,32 +18,31 @@
 
 #include "test_macros.h"
 
-int main(int, char**)
-{
-    using empty  = std::integer_sequence<int>;
-    using size4  = std::integer_sequence<int, 9, 8, 7, 2>;
-
-    static_assert ( std::tuple_size_v<empty> == 0, "empty size wrong" );
-    static_assert ( std::tuple_size_v<const empty> == 0, "empty size wrong" );
-
-    static_assert ( std::tuple_size_v<size4> == 4, "size4 size wrong" );
-    static_assert ( std::tuple_size_v<const size4> == 4, "size4 size wrong" );
-
-    static_assert ( std::is_same_v<std::tuple_element_t<0, size4>, int>, "size4 type wrong" );
-    static_assert ( std::is_same_v<std::tuple_element_t<1, size4>, int>, "size4 type wrong" );
-    static_assert ( std::is_same_v<std::tuple_element_t<2, size4>, int>, "size4 type wrong" );
-    static_assert ( std::is_same_v<std::tuple_element_t<3, size4>, int>, "size4 type wrong" );
-
-    static_assert ( std::is_same_v<std::tuple_element_t<0, const size4>, int>, "const4 type wrong" );
-    static_assert ( std::is_same_v<std::tuple_element_t<1, const size4>, int>, "const4 type wrong" );
-    static_assert ( std::is_same_v<std::tuple_element_t<2, const size4>, int>, "const4 type wrong" );
-    static_assert ( std::is_same_v<std::tuple_element_t<3, const size4>, int>, "const4 type wrong" );
-
-    constexpr static size4 seq4{};
-    static_assert ( get<0> (seq4) == 9, "size4 element 0 wrong" );
-    static_assert ( get<1> (seq4) == 8, "size4 element 1 wrong" );
-    static_assert ( get<2> (seq4) == 7, "size4 element 2 wrong" );
-    static_assert ( get<3> (seq4) == 2, "size4 element 3 wrong" );
+int main(int, char**) {
+  using empty = std::integer_sequence<int>;
+  using size4 = std::integer_sequence<int, 9, 8, 7, 2>;
+
+  static_assert(std::tuple_size_v<empty> == 0, "empty size wrong");
+  static_assert(std::tuple_size_v<const empty> == 0, "empty size wrong");
+
+  static_assert(std::tuple_size_v<size4> == 4, "size4 size wrong");
+  static_assert(std::tuple_size_v<const size4> == 4, "size4 size wrong");
+
+  static_assert(std::is_same_v<std::tuple_element_t<0, size4>, int>, "size4 type wrong");
+  static_assert(std::is_same_v<std::tuple_element_t<1, size4>, int>, "size4 type wrong");
+  static_assert(std::is_same_v<std::tuple_element_t<2, size4>, int>, "size4 type wrong");
+  static_assert(std::is_same_v<std::tuple_element_t<3, size4>, int>, "size4 type wrong");
+
+  static_assert(std::is_same_v<std::tuple_element_t<0, const size4>, int>, "const4 type wrong");
+  static_assert(std::is_same_v<std::tuple_element_t<1, const size4>, int>, "const4 type wrong");
+  static_assert(std::is_same_v<std::tuple_element_t<2, const size4>, int>, "const4 type wrong");
+  static_assert(std::is_same_v<std::tuple_element_t<3, const size4>, int>, "const4 type wrong");
+
+  constexpr static size4 seq4{};
+  static_assert(get<0>(seq4) == 9, "size4 element 0 wrong");
+  static_assert(get<1>(seq4) == 8, "size4 element 1 wrong");
+  static_assert(get<2>(seq4) == 7, "size4 element 2 wrong");
+  static_assert(get<3>(seq4) == 2, "size4 element 3 wrong");
 
   return 0;
 }

libcxx/test/std/utilities/intseq/intseq.binding/integer_seq.verify.cpp

@@ -14,11 +14,13 @@
 #include <utility>
 
 void f() {
-    using test1 = typename std::tuple_element<0, std::integer_sequence<int>>::type; // expected-error-re@*:* {{static assertion failed{{.*}}Index out of bounds in std::tuple_element<> (std::integer_sequence)}}
-    using test2 = typename std::tuple_element<0, const std::integer_sequence<int>>::type; // expected-error-re@*:* {{static assertion failed{{.*}}Index out of bounds in std::tuple_element<> (const std::integer_sequence)}}
+  using test1 = typename std::tuple_element<0, std::integer_sequence<int>>::
+      type; // expected-error-re@*:* {{static assertion failed{{.*}}Index out of bounds in std::tuple_element<> (std::integer_sequence)}}
+  using test2 = typename std::tuple_element<0, const std::integer_sequence<int>>::
+      type; // expected-error-re@*:* {{static assertion failed{{.*}}Index out of bounds in std::tuple_element<> (const std::integer_sequence)}}
 
-    auto empty = std::integer_sequence<int>();
-    // expected-error-re@*:* {{static assertion failed{{.*}}Index out of bounds in std::get<> (std::integer_sequence)}}
-    // expected-error-re@*:* {{invalid index 0 for pack '{{.*}}' of size 0}}
-    (void)std::get<0>(empty);
+  auto empty = std::integer_sequence<int>();
+  // expected-error-re@*:* {{static assertion failed{{.*}}Index out of bounds in std::get<> (std::integer_sequence)}}
+  // expected-error-re@*:* {{invalid index 0 for pack '{{.*}}' of size 0}}
+  (void)std::get<0>(empty);
 }

libcxx/utils/generate_feature_test_macro_components.py

@@ -766,7 +766,7 @@ def add_version_header(tc):
             "name": "__cpp_lib_integer_sequence",
             "values": {
                 "c++14": 201304,
-                "c++26": 202511,  # P1789R3 Library Support for Expansion Statements 
+                "c++26": 202511,  # P1789R3 Library Support for Expansion Statements
             },
             "headers": ["utility"],
         },