i386 build broken after latest OpenZFS MFCs?

From: Harry Schmalzbauer <freebsd_at_omnilan.de>
Date: Tue, 15 Jun 2021 09:07:47 UTC
Hello,

am I the only one getting (git shallow clone from today):

ld: error: undefined symbol: atomic_load_64
 >>> referenced by aggsum.c:119 
(/opt/deploy-tools/FreeBSD-src/stable_13/sys/contrib/openzfs/module/zfs/aggsum.c:119)
 >>>               aggsum.o:(aggsum_lower_bound) in archive 
/usr/local/share/deploy-tools/obj/HYPERV-stable_13/i386.i386/tmp/usr/lib/libzpool.a
 >>> referenced by aggsum.c:125 
(/opt/deploy-tools/FreeBSD-src/stable_13/sys/contrib/openzfs/module/zfs/aggsum.c:125)
 >>>               aggsum.o:(aggsum_upper_bound) in archive 
/usr/local/share/deploy-tools/obj/HYPERV-stable_13/i386.i386/tmp/usr/lib/libzpool.a
 >>> referenced by aggsum.c:218 
(/opt/deploy-tools/FreeBSD-src/stable_13/sys/contrib/openzfs/module/zfs/aggsum.c:218)
 >>>               aggsum.o:(aggsum_compare) in archive 
/usr/local/share/deploy-tools/obj/HYPERV-stable_13/i386.i386/tmp/usr/lib/libzpool.a
 >>> referenced 1 more times

ld: error: undefined symbol: atomic_store_64
 >>> referenced by aggsum.c:157 
(/opt/deploy-tools/FreeBSD-src/stable_13/sys/contrib/openzfs/module/zfs/aggsum.c:157)
 >>>               aggsum.o:(aggsum_value) in archive 
/usr/local/share/deploy-tools/obj/HYPERV-stable_13/i386.i386/tmp/usr/lib/libzpool.a
 >>> referenced by aggsum.c:158 
(/opt/deploy-tools/FreeBSD-src/stable_13/sys/contrib/openzfs/module/zfs/aggsum.c:158)
 >>>               aggsum.o:(aggsum_value) in archive 
/usr/local/share/deploy-tools/obj/HYPERV-stable_13/i386.i386/tmp/usr/lib/libzpool.a
 >>> referenced by aggsum.c:199 
(/opt/deploy-tools/FreeBSD-src/stable_13/sys/contrib/openzfs/module/zfs/aggsum.c:199)
 >>>               aggsum.o:(aggsum_add) in archive 
/usr/local/share/deploy-tools/obj/HYPERV-stable_13/i386.i386/tmp/usr/lib/libzpool.a
 >>> referenced 3 more times


Haven't had time to look into recent OpenZFS MFCs, but I noticed there 
were some...


Thanks,

-harry