diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/include/util/impl/type_remove.H | 7 | ||||
| -rw-r--r-- | src/usr/testcore/lib/remove_all_extents.H | 60 |
2 files changed, 67 insertions, 0 deletions
diff --git a/src/include/util/impl/type_remove.H b/src/include/util/impl/type_remove.H index 4b33f2e36..ba6659a77 100644 --- a/src/include/util/impl/type_remove.H +++ b/src/include/util/impl/type_remove.H @@ -25,6 +25,8 @@ #ifndef __UTIL_IMPL_TYPE_REMOVE_H #define __UTIL_IMPL_TYPE_REMOVE_H +#include <stdint.h> + namespace std { template <typename T> struct remove_const { typedef T type; }; @@ -52,6 +54,11 @@ namespace std template <typename T> struct remove_pointer<T* const volatile> { typedef T type; }; + template<class T> struct remove_all_extents { typedef T type;}; + template<class T> struct remove_all_extents<T[]> + { typedef typename remove_all_extents<T>::type type; }; + template<class T, size_t N> struct remove_all_extents<T[N]> + { typedef typename remove_all_extents<T>::type type; }; } #endif diff --git a/src/usr/testcore/lib/remove_all_extents.H b/src/usr/testcore/lib/remove_all_extents.H new file mode 100644 index 000000000..67a83b0b8 --- /dev/null +++ b/src/usr/testcore/lib/remove_all_extents.H @@ -0,0 +1,60 @@ +/* IBM_PROLOG_BEGIN_TAG */ +/* This is an automatically generated prolog. */ +/* */ +/* $Source: src/usr/testcore/lib/remove_all_extents.H $ */ +/* */ +/* OpenPOWER HostBoot Project */ +/* */ +/* Contributors Listed Below - COPYRIGHT 2015,2019 */ +/* [+] International Business Machines Corp. */ +/* */ +/* */ +/* Licensed under the Apache License, Version 2.0 (the "License"); */ +/* you may not use this file except in compliance with the License. */ +/* You may obtain a copy of the License at */ +/* */ +/* http://www.apache.org/licenses/LICENSE-2.0 */ +/* */ +/* Unless required by applicable law or agreed to in writing, software */ +/* distributed under the License is distributed on an "AS IS" BASIS, */ +/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or */ +/* implied. See the License for the specific language governing */ +/* permissions and limitations under the License. */ +/* */ +/* IBM_PROLOG_END_TAG */ +#ifndef __LIB_REMOVE_ALL_EXTENTS_H +#define __LIB_REMOVE_ALL_EXTENTS_H + +#include <cxxtest/TestSuite.H> +#include <type_traits> + +class STLRemoveAllExtentsTest : public CxxTest::TestSuite +{ + public: + void testRemoveAllExtents() + { + // Leveraging std::is_same, which has already been unit tested + { + using test_type = std::remove_all_extends<uint8_t>::type; + TS_ASSERT(std::is_same<uint8_t, test_type>::value); + } + + { + using test_type = std::remove_all_extends<uint16_t[ ][ ][ ]>::type; + TS_ASSERT(std::is_same<uint16_t, test_type>::value); + } + + { + using test_type = std::remove_all_extends<uint32_t[ ]>::type; + TS_ASSERT(std::is_same<uint32_t, test_type>::value); + } + + { + using test_type = std::remove_all_extends<int[ ][ ]>::type; + TS_ASSERT(std::is_same<int, test_type>::value); + } + + } +}; + +#endif |
