{"id":2223290,"url":"http://patchwork.ozlabs.org/api/1.2/patches/2223290/?format=json","web_url":"http://patchwork.ozlabs.org/project/gcc/patch/20260414231905.191063-34-arthur.cohen@embecosm.com/","project":{"id":17,"url":"http://patchwork.ozlabs.org/api/1.2/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":"<20260414231905.191063-34-arthur.cohen@embecosm.com>","list_archive_url":null,"date":"2026-04-14T23:18:55","name":"[COMMITTED,34/43] gccrs: add test cases for fn qualifiers, default keyword","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"920aee627cc6b236505c7d8908941b4ac786e9b0","submitter":{"id":83476,"url":"http://patchwork.ozlabs.org/api/1.2/people/83476/?format=json","name":"Arthur Cohen","email":"arthur.cohen@embecosm.com"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/gcc/patch/20260414231905.191063-34-arthur.cohen@embecosm.com/mbox/","series":[{"id":499900,"url":"http://patchwork.ozlabs.org/api/1.2/series/499900/?format=json","web_url":"http://patchwork.ozlabs.org/project/gcc/list/?series=499900","date":"2026-04-14T23:18:24","name":"[COMMITTED,01/43] gccrs: testsuite:Add a testcase for 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(PDT)","From":"arthur.cohen@embecosm.com","To":"gcc-patches@gcc.gnu.org","Cc":"gcc-rust@gcc.gnu.org,\n\tPhilipp Gesang <phg@phi-gamma.net>","Subject":"[COMMITTED 34/43] gccrs: add test cases for fn qualifiers,\n default keyword","Date":"Wed, 15 Apr 2026 01:18:55 +0200","Message-ID":"<20260414231905.191063-34-arthur.cohen@embecosm.com>","X-Mailer":"git-send-email 2.50.1","In-Reply-To":"<20260414231905.191063-1-arthur.cohen@embecosm.com>","References":"<20260414231905.191063-1-arthur.cohen@embecosm.com>","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","X-BeenThere":"gcc-patches@gcc.gnu.org","X-Mailman-Version":"2.1.30","Precedence":"list","List-Id":"Gcc-patches mailing list <gcc-patches.gcc.gnu.org>","List-Unsubscribe":"<https://gcc.gnu.org/mailman/options/gcc-patches>,\n <mailto:gcc-patches-request@gcc.gnu.org?subject=unsubscribe>","List-Archive":"<https://gcc.gnu.org/pipermail/gcc-patches/>","List-Post":"<mailto:gcc-patches@gcc.gnu.org>","List-Help":"<mailto:gcc-patches-request@gcc.gnu.org?subject=help>","List-Subscribe":"<https://gcc.gnu.org/mailman/listinfo/gcc-patches>,\n <mailto:gcc-patches-request@gcc.gnu.org?subject=subscribe>","Errors-To":"gcc-patches-bounces~incoming=patchwork.ozlabs.org@gcc.gnu.org"},"content":"From: Philipp Gesang <phg@phi-gamma.net>\n\ngcc/testsuite/ChangeLog:\n\n\t* rust/compile/func-qualifier-order.rs: New test file\n\t* rust/compile/func-qualifier-default.rs: New test file\n\nSigned-off-by: Philipp Gesang <phg@phi-gamma.net>\n---\n .../rust/compile/func-qualifier-default.rs    | 18 +++++++++\n .../rust/compile/func-qualifier-order.rs      | 39 +++++++++++++++++++\n 2 files changed, 57 insertions(+)\n create mode 100644 gcc/testsuite/rust/compile/func-qualifier-default.rs\n create mode 100644 gcc/testsuite/rust/compile/func-qualifier-order.rs","diff":"diff --git a/gcc/testsuite/rust/compile/func-qualifier-default.rs b/gcc/testsuite/rust/compile/func-qualifier-default.rs\nnew file mode 100644\nindex 00000000000..e2e600c4ba3\n--- /dev/null\n+++ b/gcc/testsuite/rust/compile/func-qualifier-default.rs\n@@ -0,0 +1,18 @@\n+#![feature(specialization)]\n+#![feature(no_core)]\n+#![no_core]\n+\n+trait Trait {\n+    fn unqualified_fn();\n+    unsafe fn unsafe_fn();\n+}\n+\n+impl<T> Trait for T {\n+    default fn unqualified_fn() {}\n+\n+    // `default` precedes all other qualifiers\n+    unsafe default fn unsafe_fn() {}\n+    // { dg-error \"expecting .fn. but .identifier. found\" \"\" { target *-*-* } .-1 }\n+    // { dg-error \"expecting ... but .fn. found\" \"\" { target *-*-* } .-2 }\n+    // { dg-error \"failed to parse trait impl item in trait impl\" \"\" { target *-*-* } .-3 }\n+}\ndiff --git a/gcc/testsuite/rust/compile/func-qualifier-order.rs b/gcc/testsuite/rust/compile/func-qualifier-order.rs\nnew file mode 100644\nindex 00000000000..f26bc27678b\n--- /dev/null\n+++ b/gcc/testsuite/rust/compile/func-qualifier-order.rs\n@@ -0,0 +1,39 @@\n+// { dg-additional-options \"-frust-edition=2018\" }\n+#![allow(unused)]\n+#![allow(incomplete_features)]\n+\n+#![feature(no_core)]\n+#![no_core]\n+\n+mod valid {\n+    pub fn unqualified_fn() {}\n+\n+    const fn const_fn() {}\n+\n+    pub async fn async_fn() {}\n+\n+    pub unsafe fn unsafe_fn() {}\n+\n+    async unsafe fn async_unsafe_fn() {}\n+\n+    unsafe extern \"C\" fn unsafe_extern_fn() {}\n+\n+    async unsafe extern \"C\" fn async_unsafe_extern_fn() {}\n+\n+    const unsafe extern \"C\" fn const_unsafe_extern_fn() {}\n+\n+    /*\n+    // `safe` is not implemented yet\n+    unsafe extern \"C\" {\n+        safe fn const_safe_extern_fn();\n+    }\n+    */\n+}\n+\n+mod invalid {\n+    // `async` precedes `unsafe`\n+    unsafe async fn async_unsafe_fn() {}\n+    // { dg-error \"unexpected token .async. in some sort of unsafe production\" \"\" { target *-*-* } .-1 }\n+    // { dg-error \"failed to parse item in module\" \"\" { target *-*-* } .-2 }\n+}\n+\n","prefixes":["COMMITTED","34/43"]}