From e3b3290f7330a81176d3d5d7c77623cd6c4bc70c Mon Sep 17 00:00:00 2001
From: =?utf8?q?Fran=C3=A7ois=20Dumont?= <frs.dumont@gmail.com>
Date: Wed, 19 Mar 2025 19:10:48 +0100
Subject: [PATCH] libstdc++: Activate a __cpp_lib_ranges_to_container dependent
 test

Now that std::set has support for __cpp_lib_ranges_to_container we can
activate a test using it in a fancy allocator pointer context.

libstdc++-v3/ChangeLog

	* testsuite/23_containers/set/requirements/explicit_instantiation/alloc_ptr.cc:
	Activate the template member tests involving __cpp_lib_ranges_to_container
	support.

Reviewed-by: Jonathan Wakely <jwakely@redhat.com>
---
 .../set/requirements/explicit_instantiation/alloc_ptr.cc      | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/alloc_ptr.cc b/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/alloc_ptr.cc
index 4fa84a74882..575d5901496 100644
--- a/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/alloc_ptr.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/alloc_ptr.cc
@@ -76,14 +76,12 @@ test_template_members(__gnu_test::input_container<short>& c)
   s.merge(m1);
 #endif
 
-#if 0
 #ifdef __cpp_lib_ranges_to_container
   short arr[2];
   __gnu_test::test_input_range<short> r(arr);
   std::set<int, std::less<int>, Allocator<int>> s2(std::from_range, r);
   std::set<int, std::less<int>, Allocator<int>> s3(std::from_range, r,
 						   Allocator<int>{});
-  s2.insert_range(s2.begin(), r);
-#endif
+  s2.insert_range(r);
 #endif
 }
-- 
2.47.2