tmp: show errors on bolt profile test failure

Author: zanieb

Lib/test/libregrtest/cmdline.py

@@ -480,8 +480,6 @@ def _parse_args(args, **kwargs):
         ns.python = shlex.split(ns.python)
     if ns.failfast and not (ns.verbose or ns.verbose3):
         parser.error("-G/--failfast needs either -v or -W")
-    if ns.pgo and (ns.verbose or ns.rerun or ns.verbose3):
-        parser.error("--pgo/-v don't go together!")
     if ns.pgo_extended:
         ns.pgo = True  # pgo_extended implies pgo