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irpf90/src/touches.py

74 lines
2.2 KiB
Python

#!/usr/bin/env python2
# IRPF90 is a Fortran90 preprocessor written in Python for programming using
# the Implicit Reference to Parameters (IRP) method.
# Copyright (C) 2009 Anthony SCEMAMA
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#
# Anthony Scemama
# LCPQ - IRSAMC - CNRS
# Universite Paul Sabatier
# 118, route de Narbonne
# 31062 Toulouse Cedex 4
# scemama@irsamc.ups-tlse.fr
from irpf90_t import *
from util import *
from variables import variables
from modules import modules
FILENAME=irpdir+'irp_touches.irp.F90'
def create():
out = []
l = variables.keys()
l.sort
main_modules = filter(lambda x: modules[x].is_main, modules)
finalize = "subroutine irp_finalize_%s\n"%(irp_id)
for m in filter(lambda x: not modules[x].is_main, modules):
finalize += " use %s\n"%(modules[m].name)
for v in l:
var = variables[v]
var_in_main = False
for m in main_modules:
if var.fmodule == modules[m].name:
var_in_main = True
break
if not var_in_main:
if var.is_touched:
out += var.toucher
if var.dim != []:
finalize += " if (allocated(%s)) then\n"%v
finalize += " %s_is_built = .False.\n"%var.same_as
finalize += " deallocate(%s)\n"%v
finalize += " endif\n"
finalize += "end\n"
if out != []:
out = map(lambda x: "%s\n"%(x),out)
out += finalize
if not same_file(FILENAME,out):
file = open(FILENAME,'w')
file.writelines(out)
file.close()
if __name__ == '__main__':
create()