From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-lj1-x229.google.com (mail-lj1-x229.google.com [IPv6:2a00:1450:4864:20::229]) by sourceware.org (Postfix) with ESMTPS id 9D857385803A for ; Tue, 30 Jan 2024 12:11:04 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 9D857385803A Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=embecosm.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=embecosm.com ARC-Filter: OpenARC Filter v1.0.0 sourceware.org 9D857385803A Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=2a00:1450:4864:20::229 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1706616673; cv=none; b=DUynydaWF3Z4GELIxtkalrKL9S9RZhIOH7j3TaLzczI6WPnUMXtyIOr1dIuSEVfPjq9aeJxcnmb5y7SYMs5zzxY1l3I4JdSESGNSGJeRVz/XHwT6Vw479k/41tl8N2lurkR7Gz0XSfxGuHBLFUG2uk28jcaXj4SbKBs9EyL0ni0= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1706616673; c=relaxed/simple; bh=E+itCyfrJ1Gc9H5x44DyCta3QxZL/q9Nzdn27TOE1Pw=; h=DKIM-Signature:From:To:Subject:Date:Message-ID:MIME-Version; b=E7pYMoeB/iBYgqsgLTQcJFBxFh6KcKOojD6I6iPx3pP16Z5AooVG9MNFY6D9gzC6Qwk3pV9edAARFVz+lDJ88XSX5yRiqrcOH5CPA28DL5jO+QFY8HjF2pTR1Z+HOsQ+iTLXSzBG/nBe3kDQV8wbjH9HkLvtUJPZl//83XeY520= ARC-Authentication-Results: i=1; server2.sourceware.org Received: by mail-lj1-x229.google.com with SMTP id 38308e7fff4ca-2d057b6ddfdso9146201fa.2 for ; Tue, 30 Jan 2024 04:11:04 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=embecosm.com; s=google; t=1706616663; x=1707221463; darn=gcc.gnu.org; h=content-transfer-encoding:mime-version:reply-to:references :in-reply-to:message-id:date:subject:cc:to:from:from:to:cc:subject :date:message-id:reply-to; bh=1eg/fqxpXzJ3ahmRGZMh8cWitAYvnGbTkXIvIM8cFsE=; b=Vst070OBoCrpofND+92XktMJ18121hjDjnhxIklNJRGOMlqfR+wV90NyR//C6ddhDx c3bYi5fP24+bmUl9m4FUPF+10viEk6MhyV254wou4CMRVZj+bNK1qfzgfoob2oKxIsWq 5HRO/LRBe7dGPowCCmYIlmjEcUxMJA03YdO/VL6HqRaMXblWXIMIFaNjGr57BrYUDfYd 6rK5DNJVP/o04lMq55OjipeUlRWfinw61rwnhc5MHRRZ+CopGUqJGxe8EJbksdaOxJKq h7zwn6QJPGYdDLqUpg9Hln989GkEtN3Qw9cJXydw4/Ih+TgJsHPiMhE4R4N86MIvrbVn 6Jsw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1706616663; x=1707221463; h=content-transfer-encoding:mime-version:reply-to:references :in-reply-to:message-id:date:subject:cc:to:from:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=1eg/fqxpXzJ3ahmRGZMh8cWitAYvnGbTkXIvIM8cFsE=; b=UPwwpQmqD+IX4cotjuVCQuap365Wb9n24c20ZDuHcg7twAPDs1QjzEJG02qCSAMr0v C8NgKuNXOHsnIeCfASbJiPHusdoir+oAhN+eccXykgJgLhZ2mgF/qaLE/mLxlLY7Nq3W 8t5mMcsjtw6NP9ds5izMgvdkcJgNteOELc53qRs+tlQdRDsCVIqSWvzeusesxQj8VHl5 AhQRaqFb4+4AdnZL5EOKNarwHn6flidHDz6ySrT2AlPpw/cPrtNT9ttn5oWKkXar+k7E joTDGNaUpM8o6Fe8HInKbNGU0TQKNVWFMrhZNrffb4AJ8j8w7B31nFbb0uLQ7ASmXGlj kb+g== X-Gm-Message-State: AOJu0YzP5HAuLmkyg8RszcFHbFU7PD6Tmc5pUz049y0jLRLtMvK6TBLW DcdwCur9YW29WNDRzZ3MG2PsngnvrqtZQ795J6nv1IMrT8ywSWCflEZpp4JaSA== X-Google-Smtp-Source: AGHT+IG3rJ0sujlsBhSr0oH/SVPfPCX5AXCslIRWB2knGkC0YI5UT2q0fQD4zOXQI3ZJZFNI9s9sXg== X-Received: by 2002:a05:651c:1c9:b0:2d0:5985:1580 with SMTP id d9-20020a05651c01c900b002d059851580mr1426357ljn.6.1706616663253; Tue, 30 Jan 2024 04:11:03 -0800 (PST) Received: from platypus.localdomain ([62.23.166.218]) by smtp.gmail.com with ESMTPSA id f9-20020a056000036900b00339307d9d31sm10569894wrf.112.2024.01.30.04.11.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 30 Jan 2024 04:11:03 -0800 (PST) From: arthur.cohen@embecosm.com To: gcc-patches@gcc.gnu.org Cc: gcc-rust@gcc.gnu.org, Pierre-Emmanuel Patry Subject: [COMMITTED 018/101] gccrs: Reject auto traits with super trait Date: Tue, 30 Jan 2024 13:06:34 +0100 Message-ID: <20240130121026.807464-21-arthur.cohen@embecosm.com> X-Mailer: git-send-email 2.42.1 In-Reply-To: <20240130121026.807464-2-arthur.cohen@embecosm.com> References: <20240130121026.807464-2-arthur.cohen@embecosm.com> Reply-To: arthur.cohen@embecosm.com MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-14.1 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: Pierre-Emmanuel Patry Reject auto traits containing a super trait bound during AST validation pass. gcc/rust/ChangeLog: * checks/errors/rust-ast-validation.cc (ASTValidation::visit): Reject auto traits with super traits. Signed-off-by: Pierre-Emmanuel Patry --- gcc/rust/checks/errors/rust-ast-validation.cc | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/gcc/rust/checks/errors/rust-ast-validation.cc b/gcc/rust/checks/errors/rust-ast-validation.cc index 37d3668a9e0..aeae6035db8 100644 --- a/gcc/rust/checks/errors/rust-ast-validation.cc +++ b/gcc/rust/checks/errors/rust-ast-validation.cc @@ -105,6 +105,10 @@ ASTValidation::visit (AST::Trait &trait) rust_error_at (trait.get_generic_params ()[0]->get_locus (), ErrorCode::E0567, "auto traits cannot have generic parameters"); + if (trait.has_type_param_bounds ()) + rust_error_at (trait.get_type_param_bounds ()[0]->get_locus (), + ErrorCode::E0568, + "auto traits cannot have super traits"); } AST::ContextualASTVisitor::visit (trait); -- 2.42.1