From nobody Tue Dec 9 13:16:59 2025 X-Original-To: dev-commits-src-all@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4dQfX0443Bz6KcP2 for ; Tue, 09 Dec 2025 13:17:04 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dQfX01HJLz3XK4 for ; Tue, 09 Dec 2025 13:17:04 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1765286224; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=OQ/SvRQkM0smlu8VocZ91W/a883VnjwJqLvRsBijazE=; b=ly5O8Bjvr61G0ndjwKmwAKLK0/wymm5uKcHRza7hnXF+agJWYzB31buAJ8VB+rVB2agayf WhGI04bJ2saisENgEemW5yMfKs+UVdim4ShkL5oIA5ATNBWrVbX5to+SQ/pChJXAtFrCwO b6hWBOa17do9GR5sXyyZbh5t4yIbVKeVQrqPdudTkxAx7B3OJlOniTpTbNkLAbUo5S/YEk CZmU4yOUpg1LK3D7fyrMCbkTxxf1oygkGMrOq7Q6c/eRkPHCJH6hOCaOAN7VbEVzfzBIsc O8tdKxvvXxksrKnEfk2dmIP0ybwjcfAKLDWHtDslv/coc5cobLUlI/8rOmP8VA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1765286224; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=OQ/SvRQkM0smlu8VocZ91W/a883VnjwJqLvRsBijazE=; b=qyP8aSr5GWIySxwCWCIXHl5CxIgYn9votUCIb8VwnV0wl4yWdzPxgdxvEj7U3B8mfe8inM fIu06l/QsZ43jpikV/ZEctTqKmYXceeXzZnVbOBj1Z5y5snCM+z7HSn3D+llx+zAFZfG8P 1bDzphmRxOGrlNTufmtsm4mwiG2LYKc1EZzE7aw9H0qCb3jjmvJn52k82wo8JyUd3ZwPD+ THXuKU+em+YpRAyJSfiNQdBCPaq6UM4wP8SiPdBTCTcJIKjb0mJpL7eCXNPstOFXJ5Tl7d arVkfaSrdMUWz82BUO543aWxS3og4sP6ChH90p4d3T173yk9ELt7PFxdyg8M5g== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1765286224; a=rsa-sha256; cv=none; b=S6Vjq6+BagvHI9FJTXmXOmALh1Rny1wCchjWfeUP3D0RnTC2rgmLXKKsTYu4/vrRuS79MB 0MD+wWH6abJd6fthSRwG2GzqZtlg9mP+qB6PYs8mvkT/ZbU0xk1dEMtkAZ6jN55EhqDppe 3P6CwyxB/P8WxmVQPg+fpfUlQF38TDP7smKU+bHM0LDCRnq9BStFI5fRlq68bpnKyaPmLC B5Y3MWvNPAtw3r8VYET/YKBppU6cYQG1BNTS29g5B0r5vJMvDGRmgR0y0nIcj8Kjf4dags RyEOINR9HcfsRXUXXLxv6WKNg+L97T1U8nvE5mJyKqsyUZkyNX7cpytB2+UFsQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4dQfX00ccHz1129 for ; Tue, 09 Dec 2025 13:17:04 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 24ae3 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Tue, 09 Dec 2025 13:16:59 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: Robert Clausecker Subject: git: 66129def7bda - main - sys/_types.h: recognise char8_t as a builtin type in C++20 List-Id: Commit messages for all branches of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-all List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-all@freebsd.org Sender: owner-dev-commits-src-all@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: fuz X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: 66129def7bdaf8a0447aba55e736d27687204555 Auto-Submitted: auto-generated Date: Tue, 09 Dec 2025 13:16:59 +0000 Message-Id: <6938214b.24ae3.389d5191@gitrepo.freebsd.org> The branch main has been updated by fuz: URL: https://cgit.FreeBSD.org/src/commit/?id=66129def7bdaf8a0447aba55e736d27687204555 commit 66129def7bdaf8a0447aba55e736d27687204555 Author: Robert Clausecker AuthorDate: 2025-12-07 23:49:05 +0000 Commit: Robert Clausecker CommitDate: 2025-12-09 13:16:31 +0000 sys/_types.h: recognise char8_t as a builtin type in C++20 Unlike in C23 where it's a typedef, char8_t is a built in type in C++20. Recognise it as such. PR: 291449 Reported by: Tomoaki AOKI Approved by: markj (mentor) Reviewed by: imp Fixes: f0e541118c374869a8226eaa1320bb6eda248a20 MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D54124 --- sys/sys/_types.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/sys/sys/_types.h b/sys/sys/_types.h index 4e217704ceb6..2e622090e81d 100644 --- a/sys/sys/_types.h +++ b/sys/sys/_types.h @@ -207,6 +207,10 @@ typedef __uint_least32_t __char32_t; #define _CHAR16_T_DECLARED #define _CHAR32_T_DECLARED #endif +/* and so is char8_t in C++20 */ +#if defined(__cplusplus) && __cplusplus >= 202002L +#define _CHAR8_T_DECLARED +#endif typedef struct { long long __max_align1