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[1/4] libstdc++: Add already-accepted <ranges> testcase [PR106320]

Message ID 20220912164531.1742034-1-ppalka@redhat.com
State New
Headers show
Series [1/4] libstdc++: Add already-accepted <ranges> testcase [PR106320] | expand

Commit Message

Patrick Palka Sept. 12, 2022, 4:45 p.m. UTC 
Although PR106320 only affected the 10 and 11 branches, and the testcase
from there was already correctly accepted on trunk and the 12 branch, we
should also add the testcase to 12/trunk for inter-branch consistency.

Tested on x86_64-pc-linux-gnu, does this look OK for trunk/12?

	PR libstdc++/106320

libstdc++-v3/ChangeLog:

	* testsuite/std/ranges/adaptors/join.cc (test13): New test.
---
 libstdc++-v3/testsuite/std/ranges/adaptors/join.cc | 13 +++++++++++++
 1 file changed, 13 insertions(+)

Comments

Jonathan Wakely Sept. 12, 2022, 6:30 p.m. UTC | #1 
On Mon, 12 Sep 2022, 17:46 Patrick Palka via Libstdc++, <
libstdc++@gcc.gnu.org> wrote:

> Although PR106320 only affected the 10 and 11 branches, and the testcase
> from there was already correctly accepted on trunk and the 12 branch, we
> should also add the testcase to 12/trunk for inter-branch consistency.
>
> Tested on x86_64-pc-linux-gnu, does this look OK for trunk/12?
>

Yes, good idea to add this.



>         PR libstdc++/106320
>
> libstdc++-v3/ChangeLog:
>
>         * testsuite/std/ranges/adaptors/join.cc (test13): New test.
> ---
>  libstdc++-v3/testsuite/std/ranges/adaptors/join.cc | 13 +++++++++++++
>  1 file changed, 13 insertions(+)
>
> diff --git a/libstdc++-v3/testsuite/std/ranges/adaptors/join.cc
> b/libstdc++-v3/testsuite/std/ranges/adaptors/join.cc
> index 8986f718229..530ab6663b5 100644
> --- a/libstdc++-v3/testsuite/std/ranges/adaptors/join.cc
> +++ b/libstdc++-v3/testsuite/std/ranges/adaptors/join.cc
> @@ -205,6 +205,18 @@ test12()
>    }();
>  }
>
> +void
> +test13()
> +{
> +  // PR libstdc++/106320
> +  auto l = std::views::transform([](auto x) {
> +    return x | std::views::transform([i=0](auto y) {
> +      return y;
> +    });
> +  });
> +  std::vector<std::vector<int>> v{{5, 6, 7}};
> +  v | l | std::views::join;
> +}
>  int
>  main()
>  {
> @@ -220,4 +232,5 @@ main()
>    test10();
>    test11();
>    test12();
> +  test13();
>  }
> --
> 2.37.3.542.gdd3f6c4cae
>
>
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Patch

diff --git a/libstdc++-v3/testsuite/std/ranges/adaptors/join.cc b/libstdc++-v3/testsuite/std/ranges/adaptors/join.cc
index 8986f718229..530ab6663b5 100644
--- a/libstdc++-v3/testsuite/std/ranges/adaptors/join.cc
+++ b/libstdc++-v3/testsuite/std/ranges/adaptors/join.cc
@@ -205,6 +205,18 @@  test12()
   }();
 }
 
+void
+test13()
+{
+  // PR libstdc++/106320
+  auto l = std::views::transform([](auto x) {
+    return x | std::views::transform([i=0](auto y) {
+      return y;
+    });
+  });
+  std::vector<std::vector<int>> v{{5, 6, 7}};
+  v | l | std::views::join;
+}
 int
 main()
 {
@@ -220,4 +232,5 @@  main()
   test10();
   test11();
   test12();
+  test13();
 }