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Wed, 07 Feb 2024 04:44:09 -0800 (PST) X-Forwarded-Encrypted: i=1; AJvYcCVJGnBYzvECJXz976eroe1G5bQKxDuMw0K3p2GAKvAQY0iC7u2OZ5motByWMHY0tZiKk308NAP9w13hynbN+56F4SK5aPsVjY6ZdYpQ Received: from platypus.sou.embecosm-corp.com ([212.69.42.53]) by smtp.gmail.com with ESMTPSA id x19-20020a05600c2a5300b0040fbdd6f69bsm5044188wme.33.2024.02.07.04.44.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 07 Feb 2024 04:44:09 -0800 (PST) From: arthur.cohen@embecosm.com To: gcc-patches@gcc.gnu.org Cc: gcc-rust@gcc.gnu.org, Philip Herron Subject: [COMMITTED 11/25] gccrs: add test cases to prove type inference is working Date: Wed, 7 Feb 2024 12:43:57 +0100 Message-ID: <20240207114419.1100894-12-arthur.cohen@embecosm.com> X-Mailer: git-send-email 2.42.1 In-Reply-To: <20240207114419.1100894-2-arthur.cohen@embecosm.com> References: <20240207114419.1100894-2-arthur.cohen@embecosm.com> Reply-To: arthur.cohen@embecosm.com MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-13.4 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,GIT_PATCH_0,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,TXREP,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: From: Philip Herron Fixes #2772 gcc/testsuite/ChangeLog: * rust/compile/issue-2772-1.rs: New test. * rust/compile/issue-2772-2.rs: New test. --- gcc/testsuite/rust/compile/issue-2772-1.rs | 20 ++++++++++++++++++++ gcc/testsuite/rust/compile/issue-2772-2.rs | 20 ++++++++++++++++++++ 2 files changed, 40 insertions(+) create mode 100644 gcc/testsuite/rust/compile/issue-2772-1.rs create mode 100644 gcc/testsuite/rust/compile/issue-2772-2.rs diff --git a/gcc/testsuite/rust/compile/issue-2772-1.rs b/gcc/testsuite/rust/compile/issue-2772-1.rs new file mode 100644 index 00000000000..69977db0bfb --- /dev/null +++ b/gcc/testsuite/rust/compile/issue-2772-1.rs @@ -0,0 +1,20 @@ +// { dg-options "-w" } +#[lang = "sized"] +pub trait Sized {} + +struct Pair<'a, T, U> +where + T: 'a, + U: 'a, +{ + left: T, + right: U, +} + +pub fn test<'a>() { + let a: i32 = 50; + let x = Pair { + left: &&a, + right: &a, + }; +} diff --git a/gcc/testsuite/rust/compile/issue-2772-2.rs b/gcc/testsuite/rust/compile/issue-2772-2.rs new file mode 100644 index 00000000000..b05f2b1dc2b --- /dev/null +++ b/gcc/testsuite/rust/compile/issue-2772-2.rs @@ -0,0 +1,20 @@ +// { dg-options "-w" } +#[lang = "sized"] +pub trait Sized {} + +struct Pair<'a, T, U> +where + T: 'a, + U: 'a, +{ + left: T, + right: U, +} + +pub fn test<'a>() { + let a: i32 = 50; + let x = Pair::<&'_ _, &'_ _> { + left: &&a, + right: &a, + }; +} -- 2.42.1