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PR libstdc++/91871 * testsuite/util/testsuite_hooks.h (conversion::iterator_to_const_iterator()): Do not return an invalid iterator. Test direct-initialization and direct-list-initialization as well as implicit conversion. From-SVN: r276091
file: libstdc++-v3/README New users may wish to point their web browsers to the file index.html in the 'doc/html' subdirectory. It contains brief building instructions and notes on how to configure the library in interesting ways.