[flang][runtime] Allow child NAMELIST input to advance records #153963
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NAMELIST input in child I/O is rare, and it's not clear in the standard whether it should be allowed to advance to later records in the parent unit. But GNU Fortran supports it, and there's no good reason not to do so since a NAMELIST input group that isn't terminated on the same line is otherwise going to be a fatal error. Fixes llvm#153416.
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NAMELIST input in child I/O is rare, and it's not clear in the standard whether it should be allowed to advance to later records in the parent unit. But GNU Fortran supports it, and there's no good reason not to do so since a NAMELIST input group that isn't terminated on the same line is otherwise going to be a fatal error.
Fixes #153416.