Date: Sat, 27 Jan 2018 13:02:30 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 225488] clang-6.0.0 crashes building multimedia/libvpx Message-ID: <bug-225488-8-cuhYvpeh38@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-225488-8@https.bugs.freebsd.org/bugzilla/> References: <bug-225488-8@https.bugs.freebsd.org/bugzilla/>
next in thread | previous in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D225488 Jan Beich <jbeich@FreeBSD.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|freebsd-bugs@FreeBSD.org |freebsd-toolchain@FreeBSD.o | |rg CC| |jbeich@FreeBSD.org --- Comment #2 from Jan Beich <jbeich@FreeBSD.org> --- (In reply to Pawel Pekala from comment #0) > vpx_dsp/x86/variance_sse2.c A few lines below it says vpx_dsp/x86/sad4d_avx512.c. After playing a bit w= ith attachment 190105 the issue seems to be -march=3Dnative injecting -mno-sse4= .1 which isn't reverted by -mavx* e.g., $ cd /usr/ports/multimedia/libvpx $ make clean configure $ cd `make -V WRKSRC` $ gmake vpx_dsp_rtcd.h $ cc -mno-sse4.1 -mavx512bw -I. -c -o vpx_dsp/x86/sad4d_avx512.c.o vpx_dsp/x86/sad4d_avx512.c (In reply to Pawel Pekala from comment #1) > sad4d_avx512-2e4c36.c is 2.4MB and cannot be attached. Compressing with xz(1) should've worked as well e.g., bug 225086 has one 8.= 5MB large if uncompressed. --=20 You are receiving this mail because: You are the assignee for the bug.=
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-225488-8-cuhYvpeh38>