Author: ian Date: Sun Jan 4 00:12:30 2015 New Revision: 276645 URL: https://svnweb.freebsd.org/changeset/base/276645
Log: Don't allow clang to use fpu instructions or registers in kernel modules. Submitted by: Keith White <[email protected]> Modified: head/sys/conf/kmod.mk Modified: head/sys/conf/kmod.mk ============================================================================== --- head/sys/conf/kmod.mk Sat Jan 3 23:57:03 2015 (r276644) +++ head/sys/conf/kmod.mk Sun Jan 4 00:12:30 2015 (r276645) @@ -119,8 +119,10 @@ CFLAGS+= -fno-omit-frame-pointer -mno-om .endif # Temporary workaround for PR 196407, which contains the fascinating details. +# Don't allow clang to use fpu instructions or registers in kernel modules. .if ${MACHINE_CPUARCH} == arm CFLAGS.clang+= -mllvm -arm-use-movt=0 +CFLAGS.clang+= -mfpu=none .endif .if ${MACHINE_CPUARCH} == powerpc _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "[email protected]"
