global: create a new module global to gather (and nest) global analysis

[nit.git] / src / analysis / instantiated_type_analysis.nit

diff --git a/src/analysis/instantiated_type_analysis.nit b/src/analysis/instantiated_type_analysis.nit
deleted file mode 100644 (file)
index f052eda..0000000
--- a/src/analysis/instantiated_type_analysis.nit
+++ /dev/null
@@ -1,70 +0,0 @@
-# This file is part of NIT ( http://www.nitlanguage.org ).
-#
-# Copyright 2009 Jean-Sebastien Gelinas <calestar@gmail.com>
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#       http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-# Module containing all bases for instantiated type analysis
-package instantiated_type_analysis
-
-import program
-
-redef class Program
-       # This attribute is the InstantiatedTypeAnalysis results
-       readable writable var _ita: nullable InstantiatedTypeAnalysis = null
-
-       # This method will create a file and output the name of all types that are instantiated in it
-       fun dump_instantiated_types(directory_name: String) do
-               var f = new OFStream.open("{directory_name}/{main_module.name}.instantiated_types.log")
-               with_each_live_local_classes !action(c) do
-                       f.write("{c}\n")
-               end
-               f.close
-       end
-
-       # This method will create a file and output the names of all types that are not instantiated in it
-       fun dump_not_instantiated_types(directory_name: String) do
-               var f = new OFStream.open("{directory_name}/{main_module.name}.not_instantiated_types.log")
-               # Must overwrite 'with_each_local_classes' since we are looking at non-instantiated classes
-               for c in main_module.local_classes do
-                       if not ita.is_class_instantiated(c) then
-                               f.write("{c}\n")
-                       end
-               end
-               f.close
-       end
-
-       # We know which are really live, use that information !
-       redef fun with_each_live_local_classes
-               !action(m: MMLocalClass)
-       do
-               for c in main_module.local_classes do
-                       if ita == null or ita.as(not null).is_class_instantiated(c) then action(c)
-               end
-       end
-end
-
-# Subclasses of this class would represent an analysis that produces
-# at least a way of knowing if a class is instantiated somewhere in a
-# method that is reachable from the entry point of the program
-class InstantiatedTypeAnalysis
-       fun is_class_instantiated(local_class: MMLocalClass): Bool is abstract
-end
-
-# Default behavior is to say that all types are instantiated
-class DefaultInstantiatedTypeAnalysis
-       super InstantiatedTypeAnalysis
-       redef fun is_class_instantiated(local_class: MMLocalClass): Bool do return true
-
-       init do end
-end