1 # This file is part of NIT ( http://www.nitlanguage.org ).
3 # Copyright 2012 Jean Privat <jean@pryen.org>
5 # Licensed under the Apache License, Version 2.0 (the "License");
6 # you may not use this file except in compliance with the License.
7 # You may obtain a copy of the License at
9 # http://www.apache.org/licenses/LICENSE-2.0
11 # Unless required by applicable law or agreed to in writing, software
12 # distributed under the License is distributed on an "AS IS" BASIS,
13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 # See the License for the specific language governing permissions and
15 # limitations under the License.
17 # A global Nit compiler
22 import rapid_type_analysis
23 import global_compiler
24 import separate_erasure_compiler
26 # Create a tool context to handle options and paths
27 var toolcontext
= new ToolContext
28 # We do not add other options, so process them now!
29 toolcontext
.process_options
31 # We need a model to collect stufs
33 # An a model builder to parse files
34 var modelbuilder
= new ModelBuilder(model
, toolcontext
)
36 var arguments
= toolcontext
.option_context
.rest
37 if arguments
.is_empty
then
38 toolcontext
.option_context
.usage
41 var progname
= arguments
.first
43 # Here we load an process all modules passed on the command line
44 var mmodules
= modelbuilder
.parse_and_build
([progname
])
45 if mmodules
.is_empty
then return
46 modelbuilder
.full_propdef_semantic_analysis
48 if toolcontext
.opt_only_metamodel
.value
then exit
(0)
50 # Here we launch the interpreter on the main module
51 assert mmodules
.length
== 1
52 var mainmodule
= mmodules
.first
53 var analysis
= modelbuilder
.do_rapid_type_analysis
(mainmodule
)
54 modelbuilder
.run_global_compiler
(mainmodule
, analysis
)