From owner-svn-src-projects@freebsd.org Sat Aug 4 19:22:48 2018 Return-Path: Delivered-To: svn-src-projects@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id BC4431050665 for ; Sat, 4 Aug 2018 19:22:48 +0000 (UTC) (envelope-from wlosh@bsdimp.com) Received: from mail-io0-x22e.google.com (mail-io0-x22e.google.com [IPv6:2607:f8b0:4001:c06::22e]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 3A061849EB for ; Sat, 4 Aug 2018 19:22:48 +0000 (UTC) (envelope-from wlosh@bsdimp.com) Received: by mail-io0-x22e.google.com with SMTP id z20-v6so7824257iol.0 for ; Sat, 04 Aug 2018 12:22:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bsdimp-com.20150623.gappssmtp.com; s=20150623; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=oyA6MacTFMPYQF5xpBAE3JrTsH57Pkv0M8C+VwY5FDQ=; b=I5E4sKCxiFgCPcYLNDWseBfPjjwg/3kFQyvQPylx3R/utcQmVEsBpCJOAjWm1Hmza8 Ge0/piMkK1gIUyaku3QgVQTeav9pxe16HBdCXTCtFJXepk2IlJqVNfsK3icGKtLLKHH7 fvTynTMLqk/i7NvtI+lcXe470Lnp9hxQP6LzouiorbjCc/mX+rH1Dip4WyKoz7h/gHlB 1EB01YPzLZGgaJQW+QMNLkVHrsYg3dfMUWmoPgd+Nebn6u8wbCnZ6Hr02cnKml+Ys0rV gj/YJI4z3URIPF8RKjUlJvo1D48oDp0m8vTzJZQqGLaNL52mdUZDpUJ7z1lNEfpnjLXy X/Sg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=oyA6MacTFMPYQF5xpBAE3JrTsH57Pkv0M8C+VwY5FDQ=; b=FmC2QP81LJuAA5gEpvP9eHYla2vtSlEn3ZBXiurLrUFeFsDGFKPy2nE/zFyctehKfE ZwAj7Dm/rMd5sR97y04nvP4fyA+veEw9zrZRl5LdfSgMQbJOd3o4xW+UT77ocTJ8giU9 +RK4w624/VPWZiHejp0Hlm90m7RuEoPw7+NQS2DHHAaK0yveTelvdiqIOb4eKqhEk8MP y3wcQlODP2+u1bLYJEMa5G7/csUbwZAZ2ZYEHV4kh1i9i79G5PhhotsWKqdLWZDpsjjO Ck8j3lzhhA2lbTwYaRueTTfG/eRFkVmC/qU0WaKVXqmom+PBvc8FvdTlbOiDPSgioziy RjMA== X-Gm-Message-State: AOUpUlGXiIiVOjR7XkPcNAxDz7r9MgUyUhT2DpEfc1qS1Bb23LLJs32f Y5COozOt2fW0/U//jAQWY46exIiW+em3X3snLnZXdw== X-Google-Smtp-Source: AA+uWPyzwOTNCAT7FP4hOTldNEFaROkCCTXGcGzjXMxaB9JSyJ4B7gZd+dAy4V0jTE0g29vboH2AdRua/rUXNPs0S7s= X-Received: by 2002:a6b:3902:: with SMTP id g2-v6mr10253513ioa.168.1533410567598; Sat, 04 Aug 2018 12:22:47 -0700 (PDT) MIME-Version: 1.0 References: <201808041538.w74FcJ1f056616@repo.freebsd.org> In-Reply-To: <201808041538.w74FcJ1f056616@repo.freebsd.org> From: Warner Losh Date: Sat, 4 Aug 2018 20:22:35 +0100 Message-ID: Subject: Re: svn commit: r337324 - in projects/clang700-import/sys: conf modules/fxp To: Dimitry Andric Cc: src-committers , svn-src-projects@freebsd.org Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.27 X-BeenThere: svn-src-projects@freebsd.org X-Mailman-Version: 2.1.27 Precedence: list List-Id: "SVN commit messages for the src " projects" tree" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 04 Aug 2018 19:22:49 -0000 There is something magical here that needs to be understood... I'll look into it. Warner On Sat, Aug 4, 2018, 4:38 PM Dimitry Andric wrote: > Author: dim > Date: Sat Aug 4 15:38:18 2018 > New Revision: 337324 > URL: https://svnweb.freebsd.org/changeset/base/337324 > > Log: > Put in a temporary workaround for strange array access in if_fxp.c. > > Modified: > projects/clang700-import/sys/conf/files > projects/clang700-import/sys/conf/kern.mk > projects/clang700-import/sys/modules/fxp/Makefile > > Modified: projects/clang700-import/sys/conf/files > > ============================================================================== > --- projects/clang700-import/sys/conf/files Sat Aug 4 15:30:56 2018 > (r337323) > +++ projects/clang700-import/sys/conf/files Sat Aug 4 15:38:18 2018 > (r337324) > @@ -1792,7 +1792,8 @@ dev/flash/cqspi.c optional cqspi fdt xdma > dev/flash/mx25l.c optional mx25l > dev/flash/n25q.c optional n25q fdt > dev/flash/qspi_if.m optional cqspi fdt | n25q fdt > -dev/fxp/if_fxp.c optional fxp > +dev/fxp/if_fxp.c optional fxp \ > + compile-with "${NORMAL_C} ${NO_WARRAY_BOUNDS}" > dev/fxp/inphy.c optional fxp > dev/gem/if_gem.c optional gem > dev/gem/if_gem_pci.c optional gem pci > > Modified: projects/clang700-import/sys/conf/kern.mk > > ============================================================================== > --- projects/clang700-import/sys/conf/kern.mk Sat Aug 4 15:30:56 2018 > (r337323) > +++ projects/clang700-import/sys/conf/kern.mk Sat Aug 4 15:38:18 2018 > (r337324) > @@ -25,6 +25,7 @@ NO_WUNNEEDED_INTERNAL_DECL= -Wno-error-unneeded-intern > NO_WSOMETIMES_UNINITIALIZED= -Wno-error-sometimes-uninitialized > NO_WCAST_QUAL= -Wno-error-cast-qual > NO_WTAUTOLOGICAL_POINTER_COMPARE= -Wno-tautological-pointer-compare > +NO_WARRAY_BOUNDS= -Wno-error-array-bounds > # Several other warnings which might be useful in some cases, but not > severe > # enough to error out the whole kernel build. Display them anyway, so > there is > # some incentive to fix them eventually. > > Modified: projects/clang700-import/sys/modules/fxp/Makefile > > ============================================================================== > --- projects/clang700-import/sys/modules/fxp/Makefile Sat Aug 4 > 15:30:56 2018 (r337323) > +++ projects/clang700-import/sys/modules/fxp/Makefile Sat Aug 4 > 15:38:18 2018 (r337324) > @@ -6,3 +6,5 @@ KMOD= if_fxp > SRCS= device_if.h bus_if.h if_fxp.c inphy.c miibus_if.h miidevs.h > pci_if.h > > .include > + > +CWARNFLAGS+= ${NO_WARRAY_BOUNDS} > >