From nobody Wed Dec 21 18:49:41 2022 X-Original-To: dev-commits-src-main@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 4NcjD570CRz1Gl9R; Wed, 21 Dec 2022 18:49:41 +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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4NcjD56YRQz45wf; Wed, 21 Dec 2022 18:49:41 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1671648581; 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=FUNJJReECrmACG82hu6fMSJ1PiiPeXcXb2uBnrdneiA=; b=uq+6RwosRa2kDerTZBNyqvsRzo5vezI9k6q28yjzW1vFU8O1SbFQJMDsiqpk/yGO1O52MC V2JtFpYoO2huABQAkXHSRDGo21vXWmK5g3lLjbybjah2Qw98lENCYFVzbMKXSuaC3fy1Q6 UI/ruieljBEGPOzqo+MSEYVSPEnd6Kwu9oDihqV4jl/YyuMuWuQdlV/u2z/8DdyyDlBwU6 LQy/tzASTqv3nhVAOqxn5ojNuwLjWA2Ub6KAXgjRXNn2eMW4M8N2esa/PLQ0WItTAH7V6C BJVrrml4UtEWkvLIOs6ttq7zbc6RgpzsdSrRkgJApaGwuskuVSHK4tyElhJRbw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1671648581; 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=FUNJJReECrmACG82hu6fMSJ1PiiPeXcXb2uBnrdneiA=; b=c3oppm6mq21RgZNLurTY9GGNcWCzM5Y424x7Ftb1axrKX7SfXPYk7u+oPYHujXN7XLBYvD u5dGVFk9b1JRJJ4GIBYnTvBXha8e6FEkdvVmNnHpl2947XbqVzTeNAGd4mqK++CgcARK75 4O/6qPl7Z+o26IDqNa5A9s8tdOIbdstU2t2B3B8kQeAt8KTbKFC2MDnmptGz+j9wmu+4dI LrPPpmf9hkBl3T6mZzkWcPv2BKuNv+axlGbtLBKOdDd43OMN9/KXZAi0zV7xgyUAtYAHaq 1Vyy4UMbt0BECBlGTWoTu2HfmKvvPqhDvf+BdW4J5AyDCQOyvXEeGBGG4Ns3Ew== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1671648581; a=rsa-sha256; cv=none; b=vMm3vIkzKtVBQkCe+FX+mQHXWwpYjrZzJxyoz5o0xZXeMaY7GWup6xgE0jNgKTuRdtFzFZ jy/ql+56gH1FoFprK+UFGwLmCaTvNJAPHLzTCgl1yGq4bY0A2Y3AkjgD5DmxP/KFKHM6cu tv1s8WyZCQ6HYwnI7HnjEVHFYPg/QpBzRclr0LtpdoCUkBuTpGv/w0e8UwaWtfPJw4s2fg dGpYN6Z1VMOHmBPaib7q/wUjfKaFdbehDDKO5iPT1bw4Yh3LTaqSqvU27PJcM2wfjvDe73 ZG5mrc093p4teo51s28T/su+49X+hRQCTJQh3/OGoJPizvWnO5vQqxWXEzODsw== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) (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 did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4NcjD55dcRzQP1; Wed, 21 Dec 2022 18:49:41 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.16.1/8.16.1) with ESMTP id 2BLInfuQ084562; Wed, 21 Dec 2022 18:49:41 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.16.1/8.16.1/Submit) id 2BLInfA9084561; Wed, 21 Dec 2022 18:49:41 GMT (envelope-from git) Date: Wed, 21 Dec 2022 18:49:41 GMT Message-Id: <202212211849.2BLInfA9084561@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: John Baldwin Subject: git: 488c498b099e - main - Disable errors for -Wnonnull for the kernel for GCC 12. List-Id: Commit messages for the main branch of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-main List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-dev-commits-src-main@freebsd.org X-BeenThere: dev-commits-src-main@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: jhb X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: 488c498b099e3f48db4048833d2b0d03d7bed3e1 Auto-Submitted: auto-generated X-ThisMailContainsUnwantedMimeParts: N The branch main has been updated by jhb: URL: https://cgit.FreeBSD.org/src/commit/?id=488c498b099e3f48db4048833d2b0d03d7bed3e1 commit 488c498b099e3f48db4048833d2b0d03d7bed3e1 Author: John Baldwin AuthorDate: 2022-12-21 18:46:06 +0000 Commit: John Baldwin CommitDate: 2022-12-21 18:46:06 +0000 Disable errors for -Wnonnull for the kernel for GCC 12. The USB code and some other places raise false positives when a NULL pointer is passed to an inlined function along with a separate length and the compiler can't determine that the separate length of 0 prevents the use of the NULL pointer. Differential Revision: https://reviews.freebsd.org/D37627 --- sys/conf/kern.mk | 3 +++ 1 file changed, 3 insertions(+) diff --git a/sys/conf/kern.mk b/sys/conf/kern.mk index 78dedb8ff496..cd8107f61329 100644 --- a/sys/conf/kern.mk +++ b/sys/conf/kern.mk @@ -77,6 +77,9 @@ CWARNEXTRA+= -Wno-error=packed-not-aligned .if ${COMPILER_VERSION} >= 90100 CWARNEXTRA+= -Wno-address-of-packed-member \ -Wno-error=alloca-larger-than= +.if ${COMPILER_VERSION} >= 120100 +CWARNEXTRA+= -Wno-error=nonnull +.endif .endif # GCC produces false positives for functions that switch on an