[Bug go/88927] [9 Regression] Bootstrap failure on arm in libgo starting with r268084

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88927

--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
The #c2 change looks good to me, allowed armv7hl to bootstrap and compared to
8.2.1 from a week ago the libgo/gotools difference is
-FAIL: io
-FAIL: log
+FAIL: fmt
+FAIL: go/constant
+FAIL: html/template
+FAIL: math/big
+FAIL: net/rpc
 FAIL: runtime
-FAIL: os/signal
 FAIL: runtime/pprof
+FAIL: sync
 FAIL: sync/atomic
+FAIL: text/template
+FAIL: text/template/parse

and
 FAIL: go test runtime
+FAIL: go test misc/cgo/test
 FAIL: TestEarlySignalHandler
 FAIL: go test misc/cgo/testcarchive
+FAIL: TestVet
+FAIL: go test cmd/vet

s390x libgo is in much worse shape it seems.