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authoralk3pInjection <webmaster@raspii.tech>2024-02-04 16:16:35 +0800
committeralk3pInjection <webmaster@raspii.tech>2024-02-04 16:16:35 +0800
commit6ce4ebed87858ecdd79a1091367c6e961055daa9 (patch)
tree1c2a6a60531acf791531bbd9c8ac14c23ef8a66c /lib/gcc/aarch64-none-linux-gnu/13.2.1/plugin/include/array-traits.h
Import stripped Arm GNU Toolchain 13.2.Rel1HEADumineko
https://developer.arm.com/downloads/-/arm-gnu-toolchain-downloads Change-Id: I7303388733328cd98ab9aa3c30236db67f2e9e9c
Diffstat (limited to 'lib/gcc/aarch64-none-linux-gnu/13.2.1/plugin/include/array-traits.h')
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diff --git a/lib/gcc/aarch64-none-linux-gnu/13.2.1/plugin/include/array-traits.h b/lib/gcc/aarch64-none-linux-gnu/13.2.1/plugin/include/array-traits.h
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+/* Descriptions of array-like objects.
+ Copyright (C) 2019-2023 Free Software Foundation, Inc.
+
+This file is part of GCC.
+
+GCC is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free
+Software Foundation; either version 3, or (at your option) any later
+version.
+
+GCC is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or
+FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+for more details.
+
+You should have received a copy of the GNU General Public License
+along with GCC; see the file COPYING3. If not see
+<http://www.gnu.org/licenses/>. */
+
+#ifndef GCC_ARRAY_TRAITS_H
+#define GCC_ARRAY_TRAITS_H
+
+/* Implementation for single integers (and similar types). */
+template<typename T, T zero = T (0)>
+struct scalar_array_traits
+{
+ typedef T element_type;
+ static const bool has_constant_size = true;
+ static const size_t constant_size = 1;
+ static const T *base (const T &x) { return &x; }
+ static size_t size (const T &) { return 1; }
+};
+
+template<typename T>
+struct array_traits : scalar_array_traits<T> {};
+
+/* Implementation for arrays with a static size. */
+template<typename T, size_t N>
+struct array_traits<T[N]>
+{
+ typedef T element_type;
+ static const bool has_constant_size = true;
+ static const size_t constant_size = N;
+ static const T *base (const T (&x)[N]) { return x; }
+ static size_t size (const T (&)[N]) { return N; }
+};
+
+#endif