[Bug modula2/121354] New: ICE when attempting to fold HIGH from an unbounded array in a nested procedure

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121354

            Bug ID: 121354
           Summary: ICE when attempting to fold HIGH from an unbounded
                    array in a nested procedure
           Product: gcc
           Version: 16.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: modula2
          Assignee: gaius at gcc dot gnu.org
          Reporter: gaius at gcc dot gnu.org
  Target Milestone: ---

As reported on the gm2 mailing list:

the gm2 front end poisoned this symbol (schnur)
In Funktion »GetGPMString«:
cc1gm2: interner Compiler-Fehler: attempting to use a gcc symbol which is no 
longer in scope
...

in source code 'wrk_gm2_03.tgz'