https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89123
--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
For comparison, in pretty much the same build environment (20 days earlier)
with 8.2.1 20190109 I see
=== go tests ===
Running target unix/
FAIL: ./index0-out.go execution, -O0 -g -fno-var-tracking-assignments
FAIL: go.test/test/ken/cplx2.go execution, -O2 -g
=== go Summary for unix/ ===
# of expected passes 7278
# of unexpected failures 2
# of expected failures 1
# of untested testcases 7
# of unsupported tests 3
=== libgo Summary ===
# of expected passes 163
# of unexpected failures 163
where the unexpected failures for libgo are with -m31 (only very few 31-bit
libraries around).
