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Stop testing for pre-standard hash map/set classes

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Always use std::unordered_{map,set} when we use them at all, don't
bother with checking for their availability and with tr1 or even older
alternatives.
This commit is contained in:
Vadim Zeitlin 2022-10-11 00:22:40 +02:00
parent a0ae0cd316
commit 86348a9d28
10 changed files with 21 additions and 258 deletions
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37
setup.h.in
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@ -741,43 +741,6 @@
*/
#undef VA_LIST_IS_ARRAY
/*
* Define if your compiler has <hash_map>
*/
#undef HAVE_HASH_MAP
/*
* Define if your compiler has <ext/hash_map>
*/
#undef HAVE_EXT_HASH_MAP
/*
* Define if your compiler has std::hash_map/hash_set
*/
#undef HAVE_STD_HASH_MAP
/*
* Define if your compiler has __gnu_cxx::hash_map/hash_set
*/
#undef HAVE_GNU_CXX_HASH_MAP
/*
* Define if your compiler has std::unordered_map
*/
#undef HAVE_STD_UNORDERED_MAP
/*
* Define if your compiler has std::unordered_set
*/
#undef HAVE_STD_UNORDERED_SET
/*
* Define if your compiler has std::tr1::unordered_map
*/
#undef HAVE_TR1_UNORDERED_MAP
/*
* Define if your compiler has std::tr1::unordered_set
*/
#undef HAVE_TR1_UNORDERED_SET
/*
* Define if the compiler supports simple visibility declarations.
*/