libstdc++: Uncomment denorm_min test

As r13-3609-g6d9dbdf51f9afe8 has been committed, we can now enable
even the denorm_min test.

2022-11-08  Jakub Jelinek  <jakub@redhat.com>

	* testsuite/20_util/to_chars/float128_c++23.cc (test): Uncomment
	denorm_min test.

diff --git a/libstdc++-v3/testsuite/20_util/to_chars/float128_c++23.cc b/libstdc++-v3/testsuite/20_util/to_chars/float128_c++23.cc
index 4c01458..28824c9 100644 (file)
--- a/libstdc++-v3/testsuite/20_util/to_chars/float128_c++23.cc
+++ b/libstdc++-v3/testsuite/20_util/to_chars/float128_c++23.cc
@@ -34,7 +34,7 @@ void
 test(std::chars_format fmt = std::chars_format{})
 {
   std::float128_t tests[] = {
-//    std::numeric_limits<std::float128_t>::denorm_min(),
+    std::numeric_limits<std::float128_t>::denorm_min(),
     std::numeric_limits<std::float128_t>::min(),
     0.0f128,
     -42.0f128,