{"runtime.memhash0", 1},
	{"runtime.memhash8", 1},
	{"runtime.memhash16", 1},
	{"runtime.memhash32", 1},
	{"runtime.memhash64", 1},
	{"runtime.memhash128", 1},
	{"runtime.f32hash", 1},
	{"runtime.f64hash", 1},
	{"runtime.c64hash", 1},
	{"runtime.c128hash", 1},
	{"runtime.strhash", 1},
	{"runtime.interhash", 1},
	{"runtime.nilinterhash", 1},
	{"runtime.int64div", 1},
	{"runtime.uint64div", 1},

	cmd.Env = append(cmd.Env, "GOCOMPILEDEBUG=fmahash=1/0", "GOOS=linux", "GOARCH=arm64", "HOME="+tmpdir)
	t.Logf("%v", cmd)
	t.Logf("%v", cmd.Env)
	b, e := cmd.CombinedOutput()
	if e != nil {
		t.Errorf("build failed: %v\n%s", e, b)
	}
	s := string(b) // Looking for "GOFMAHASH triggered main.main:24"
	re := "fmahash(0?) triggered .*fma.go:29:..;.*fma.go:18:.."
	match := regexp.MustCompile(re)