[Bug testsuite/108835] New: gm2 tests at large -jNN numbers do not return

[aldyh at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108835

            Bug ID: 108835
           Summary: gm2 tests at large -jNN numbers do not return
           Product: gcc
           Version: 12.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: testsuite
          Assignee: unassigned at gcc dot gnu.org
          Reporter: aldyh at gcc dot gnu.org
  Target Milestone: ---

Running make check -j55 sometimes yields tests that fail to terminate in the
gm2/ directory.  For example, coroutine.x5 and testtransfer.x5.

Worst case scenario there should be a timeout for these tests.