svn commit: r326037 - head/share/mk

[Warner Losh]

Author: imp
Date: Mon Nov 20 22:41:22 2017
New Revision: 326037
URL: https://svnweb.freebsd.org/changeset/base/326037

Log:
  Add -mno-avx2 for clang as well as -mno-avx. We don't want either of
  them when asking for no SIMD.
  
  Reviewed by: emaste@
  Sponsored by: Netflix

Modified:
  head/share/mk/bsd.cpu.mk

Modified: head/share/mk/bsd.cpu.mk
==============================================================================
--- head/share/mk/bsd.cpu.mk	Mon Nov 20 22:27:33 2017	(r326036)
+++ head/share/mk/bsd.cpu.mk	Mon Nov 20 22:41:22 2017	(r326037)
@@ -393,7 +393,7 @@ CFLAGS += ${_CPUCFLAGS}
 # (-mfpmath= is not supported)
 #
 .if ${MACHINE_CPUARCH} == "i386" || ${MACHINE_CPUARCH} == "amd64"
-CFLAGS_NO_SIMD.clang= -mno-avx
+CFLAGS_NO_SIMD.clang= -mno-avx -mno-avx2
 CFLAGS_NO_SIMD= -mno-mmx -mno-sse
 .endif
 CFLAGS_NO_SIMD += ${CFLAGS_NO_SIMD.${COMPILER_TYPE}}