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| author | Jonathan Wakely <jwakely@redhat.com> | 2022-11-22 12:17:27 +0000 |
|---|---|---|
| committer | Jonathan Wakely <jwakely@redhat.com> | 2022-11-22 17:43:58 +0000 |
| commit | 6b859736bb1e707778627b2e58ef6088e475a54c (patch) | |
| tree | 73413e7bae7bec070b95877061768fdc97a3ea14 | |
| parent | 95489a2a279893bf2e0fbb3fb378bdfcf0212faf (diff) | |
| download | gcc-6b859736bb1e707778627b2e58ef6088e475a54c.zip gcc-6b859736bb1e707778627b2e58ef6088e475a54c.tar.gz gcc-6b859736bb1e707778627b2e58ef6088e475a54c.tar.bz2 | |
libstdc++: Add testcase for fs::path constraint recursion [PR106201]
libstdc++-v3/ChangeLog:
PR libstdc++/106201
* testsuite/27_io/filesystem/iterators/106201.cc: New test.
| -rw-r--r-- | libstdc++-v3/testsuite/27_io/filesystem/iterators/106201.cc | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/iterators/106201.cc b/libstdc++-v3/testsuite/27_io/filesystem/iterators/106201.cc new file mode 100644 index 0000000..4a64e67 --- /dev/null +++ b/libstdc++-v3/testsuite/27_io/filesystem/iterators/106201.cc @@ -0,0 +1,12 @@ +// { dg-options "-std=gnu++20" } +// { dg-do compile { target c++20 } } +// { dg-require-filesystem-ts "" } + +// PR libstdc++/106201 constraint recursion in path(Source const&) constructor. + +#include <filesystem> +#include <ranges> +using I = std::counted_iterator<std::filesystem::directory_iterator>; +static_assert( std::swappable<I> ); +using R = std::counted_iterator<std::filesystem::recursive_directory_iterator>; +static_assert( std::swappable<R> ); |