Entity-style variable initializations are not generated

[ppenzin]

It does not look like variable initializations are generated, at least from program-level variables.

$ cat c.f95 
program c
  integer, parameter :: x = 10
  integer :: y = x + 1
  integer :: z = 15

  print *,x
  print *,y
  print *,z
end program
$ fort c.f95 
$ ./a.out 
10
8
14622032

IR dump shows allocation, but not initialization.

[ppenzin]

There are three different contexts for initialization:

• main program
• procedures
• modules

Modules are a bit tricky, since they require initialization code to be invoked from outside of the module.