{"id":2226793,"url":"http://patchwork.ozlabs.org/api/patches/2226793/?format=json","web_url":"http://patchwork.ozlabs.org/project/gcc/patch/bmm.hhupath8dc.gcc.gcc-TEST.tkaminsk.107.1.5@forge-stage.sourceware.org/","project":{"id":17,"url":"http://patchwork.ozlabs.org/api/projects/17/?format=json","name":"GNU Compiler Collection","link_name":"gcc","list_id":"gcc-patches.gcc.gnu.org","list_email":"gcc-patches@gcc.gnu.org","web_url":null,"scm_url":null,"webscm_url":null,"list_archive_url":"","list_archive_url_format":"","commit_url_format":""},"msgid":"","list_archive_url":null,"date":"2026-04-22T18:55:21","name":"[v1,05/13] Additional test for constructor and make_optional","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"21a92f793f9cdc2145f122a7e0db5e44ea64d8e2","submitter":{"id":93223,"url":"http://patchwork.ozlabs.org/api/people/93223/?format=json","name":"tkaminsk via Sourceware Forge","email":"forge-bot+tkaminsk@forge-stage.sourceware.org"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/gcc/patch/bmm.hhupath8dc.gcc.gcc-TEST.tkaminsk.107.1.5@forge-stage.sourceware.org/mbox/","series":[{"id":501097,"url":"http://patchwork.ozlabs.org/api/series/501097/?format=json","web_url":"http://patchwork.ozlabs.org/project/gcc/list/?series=501097","date":"2026-04-22T18:55:20","name":"libstdc++: optional (P2988R12)","version":1,"mbox":"http://patchwork.ozlabs.org/series/501097/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/2226793/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2226793/checks/","tags":{},"related":[],"headers":{"Return-Path":"","X-Original-To":["incoming@patchwork.ozlabs.org","gcc-patches@gcc.gnu.org"],"Delivered-To":["patchwork-incoming@legolas.ozlabs.org","gcc-patches@gcc.gnu.org"],"Authentication-Results":["legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=gcc.gnu.org\n (client-ip=38.145.34.32; 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server2.sourceware.org","From":"tkaminsk via Sourceware Forge\n ","Date":"Wed, 22 Apr 2026 18:55:21 +0000","Subject":"[PATCH v1 05/13] Additional test for constructor and make_optional","MIME-Version":"1.0","Content-Type":"text/plain; charset=UTF-8","Content-Transfer-Encoding":"8bit","To":"gcc-patches mailing list ","Message-ID":"\n ","X-Mailer":"batrachomyomachia","X-Pull-Request-Organization":"gcc","X-Pull-Request-Repository":"gcc-TEST","X-Pull-Request":"https://forge.sourceware.org/gcc/gcc-TEST/pulls/107","References":"\n ","In-Reply-To":"\n ","X-Patch-URL":"\n https://forge.sourceware.org/tkaminsk/gcc/commit/d3cd11773ba170cebc285c13c5baaf9774e01aef","X-BeenThere":"gcc-patches@gcc.gnu.org","X-Mailman-Version":"2.1.30","Precedence":"list","List-Id":"Gcc-patches mailing list ","List-Unsubscribe":",\n ","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n ","Reply-To":"gcc-patches mailing list ,\n tkaminsk@gcc.gnu.org","Errors-To":"gcc-patches-bounces~incoming=patchwork.ozlabs.org@gcc.gnu.org"},"content":"From: Tomasz Kamiński \n\n---\n libstdc++-v3/testsuite/20_util/optional/ref/cons.cc | 4 +---\n .../testsuite/20_util/optional/ref/make_optional/1.cc | 6 +++++-\n 2 files changed, 6 insertions(+), 4 deletions(-)","diff":"diff --git a/libstdc++-v3/testsuite/20_util/optional/ref/cons.cc b/libstdc++-v3/testsuite/20_util/optional/ref/cons.cc\nindex b696b2e2b786..cb900c24f58d 100644\n--- a/libstdc++-v3/testsuite/20_util/optional/ref/cons.cc\n+++ b/libstdc++-v3/testsuite/20_util/optional/ref/cons.cc\n@@ -223,8 +223,6 @@ test_from_opt_value()\n std::optional co2(cv);\n VERIFY( co2.has_value() );\n VERIFY( &co2.value() == &v.value() );\n- static_assert( __reference_constructs_from_temporary(const int&, int) );\n- static_assert( __reference_constructs_from_temporary(const NonTrivial&, NonTrivial) );\n // No binding to rvalue\n static_assert( !std::is_constructible_v,\n \t\t\t\t\t std::optional> );\n@@ -286,7 +284,7 @@ test_to_opt_value()\n VERIFY( o4->move == 0 );\n \n std::optional er;\n- std::optional cer;\n+ const std::optional cer;\n \n std::optional e1(er);\n VERIFY( !e1.has_value() );\ndiff --git a/libstdc++-v3/testsuite/20_util/optional/ref/make_optional/1.cc b/libstdc++-v3/testsuite/20_util/optional/ref/make_optional/1.cc\nindex 08a0df28b729..d9946d034efb 100644\n--- a/libstdc++-v3/testsuite/20_util/optional/ref/make_optional/1.cc\n+++ b/libstdc++-v3/testsuite/20_util/optional/ref/make_optional/1.cc\n@@ -1,7 +1,7 @@\n // { dg-do run { target c++20 } }\n \n #include \n-#include \n+#include \n #include \n \n struct NonTrivial\n@@ -58,6 +58,10 @@ constexpr bool test()\n auto o3 = std::make_optional(ct);\n VERIFY( o3.has_value() );\n VERIFY( &o3.value() != &t );\n+\n+ auto o2 = std::make_optional(std::move(t));\n+ VERIFY( o2.has_value() );\n+ VERIFY( &o2.value() != &t );\n #endif\n \n return true;\n","prefixes":["v1","05/13"]}