[Bug libgomp/92877] New: [OpenACC] Failure to resolve back via 'acc_hostptr' an 'acc_deviceptr' retrieved for a structured mapping

[tschwinge at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92877

            Bug ID: 92877
           Summary: [OpenACC] Failure to resolve back via 'acc_hostptr' an
                    'acc_deviceptr' retrieved for a structured mapping
           Product: gcc
           Version: unknown
            Status: UNCONFIRMED
          Keywords: openacc, patch
          Severity: normal
          Priority: P3
         Component: libgomp
          Assignee: unassigned at gcc dot gnu.org
          Reporter: tschwinge at gcc dot gnu.org
                CC: jakub at gcc dot gnu.org, jules at gcc dot gnu.org
  Target Milestone: ---

This currently fails:

    int var;

    #pragma acc data create (var)
    {
      void *var_p_d = acc_deviceptr (&var);
      assert (acc_hostptr (var_p_d) == &var);
    }

Patch exists.