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g++ 11 has <memory_resource> but not std::pmr::string

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This commit is contained in:
Peter Dimov
2021-10-09 20:06:20 +03:00
parent 903d44c0c5
commit 9b22937647
2 changed files with 13 additions and 3 deletions
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9
test/sv_conversion_test.cpp
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@@ -8,6 +8,9 @@
#if !defined(BOOST_NO_CXX17_HDR_STRING_VIEW)
# include <string_view>
#endif
#if !defined(BOOST_NO_CXX17_HDR_MEMORY_RESOURCE)
# include <memory_resource>
#endif
boost::core::string_view f( boost::core::string_view const& str )
{
@@ -37,8 +40,10 @@ int main()
#if !defined(BOOST_NO_CXX17_HDR_MEMORY_RESOURCE)
{
std::pmr::string s1( "123" );
std::pmr::string s2 = f( s1 );
using pmr_string = std::basic_string<char, std::char_traits<char>, std::pmr::polymorphic_allocator<char>>;
pmr_string s1( "123" );
pmr_string s2 = f( s1 );
BOOST_TEST_EQ( s1, s2 );
}