llvm-project

d414e8ca - [flang] Reject PARAMETER constants in NAMELIST groups (#178960)

[flang] Reject PARAMETER constants in NAMELIST groups (#178960) The Fortran standard does not allow `PARAMETERS` within a `namelist-group-object`, it should only allow variables. An error should be emitted when a `PARAMETER` is found within a `namelist-group-object`. Fixes: #178955