Error: NAMELIST attribute conflicts with ALLOCATABLE attribute

[Hash]

Dear all,

The following piece of code generate an error with g95 v0.93 :

> cat bug.f90

program main
  real, dimension(:), allocatable :: a
  namelist /nmlst/ a
end program main

The error ;

~/g95-install/bin/x86_64-unknown-linux-gnu-g95 bug.f90
In file bug.f90:3

  namelist /nmlst/ a
                   1
Error: NAMELIST attribute conflicts with ALLOCATABLE attribute in 'a' at (1)


The code compile correclty with gfortran.

Is there a way to deal with allocatable arrays in namelist with g95?

Best regards,

[jfh]

The f95 standard forbids having allocatable arrays as namelist group objects. The f2003  standard allows it. The problem is that g95 is a f95 compiler with some f2003 features but not including that one. Gfortran gives you the choice. With the -std=f95 option you get an error message equivalent to g95's, with -std=f2003 (or with no -std option at all) the program compiles.

-- John Harper

[Julien Hillairet]

Thank your for these additional informations.

Best regards

2012/11/26 jfh <john....@vuw.ac.nz>

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