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| author | Jonathan Wakely <jwakely@redhat.com> | 2025-03-06 11:20:23 +0000 |
|---|---|---|
| committer | Jonathan Wakely <redi@gcc.gnu.org> | 2025-03-06 16:14:59 +0000 |
| commit | 88a521cc3283ae6b6bccc7afefe4723399ddb975 (patch) | |
| tree | d3fbfa20589da7dfbcfcf8fa9b9026429bdba975 | |
| parent | 21c96f68f760ca303bb462134386ae201add4b44 (diff) | |
| download | gcc-88a521cc3283ae6b6bccc7afefe4723399ddb975.zip gcc-88a521cc3283ae6b6bccc7afefe4723399ddb975.tar.gz gcc-88a521cc3283ae6b6bccc7afefe4723399ddb975.tar.bz2 | |
libstdc++: Ensure <bits/ranges_util.h> defines __pair_like
We need to include <bits/stl_pair.h> in C++23 and later, so that
__pair_like_convertible_from can use __pair_like, and so that
__is_tuple_like_v is declared before we define a partial specialization.
libstdc++-v3/ChangeLog:
* include/bits/ranges_util.h: Include <bits/stl_pair.h>.
Reviewed-by: Patrick Palka <ppalka@redhat.com>
| -rw-r--r-- | libstdc++-v3/include/bits/ranges_util.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libstdc++-v3/include/bits/ranges_util.h b/libstdc++-v3/include/bits/ranges_util.h index 51024ec..54e4f62 100644 --- a/libstdc++-v3/include/bits/ranges_util.h +++ b/libstdc++-v3/include/bits/ranges_util.h @@ -35,6 +35,9 @@ # include <bits/utility.h> # include <bits/invoke.h> # include <bits/cpp_type_traits.h> // __can_use_memchr_for_find +#if __glibcxx_tuple_like // >= C++23 +# include <bits/stl_pair.h> // __pair_like, __is_tuple_like_v +#endif #ifdef __glibcxx_ranges namespace std _GLIBCXX_VISIBILITY(default) |