From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 7905) id B6DC83858287; Tue, 30 Jan 2024 11:58:18 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org B6DC83858287 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1706615898; bh=wwzg7z/YT8toOVXazS0HVT9/J+kiSfnH4iSHBKfu0AA=; h=From:To:Subject:Date:From; b=UJly6hihXzeGg8MfsQHGZ/b6ez3yibPh331yviPaeUzZ9B3+7wPmwGyCccpJlmaeR uB+89FYoBM0RioRmIhjVkMawiZufe6FVQBaOhlov8bDsRBdbczTbNI4D8nEqRvUwTf Vxwnb8umqbUbPm7CJVw6kMSMnW74r/6mcg6x1MX4= MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="utf-8" From: Arthur Cohen To: gcc-cvs@gcc.gnu.org Subject: [gcc r14-8542] gccrs: Reject auto traits with super trait X-Act-Checkin: gcc X-Git-Author: Pierre-Emmanuel Patry X-Git-Refname: refs/heads/trunk X-Git-Oldrev: 3e0e74f3e9cee9db52ef40ccacc4bc667a569455 X-Git-Newrev: d8c1a756c426c2aba1ef0662cf49bb2760edbb3c Message-Id: <20240130115818.B6DC83858287@sourceware.org> Date: Tue, 30 Jan 2024 11:58:18 +0000 (GMT) List-Id: https://gcc.gnu.org/g:d8c1a756c426c2aba1ef0662cf49bb2760edbb3c commit r14-8542-gd8c1a756c426c2aba1ef0662cf49bb2760edbb3c Author: Pierre-Emmanuel Patry Date: Mon Nov 20 14:04:35 2023 +0100 gccrs: Reject auto traits with super trait 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 Diff: --- 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 37d3668a9e04..aeae6035db8f 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);