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mercury/compiler/mmc_analysis.m
Zoltan Somogyi 9551640f55 Import only one compiler module per line. Sort the blocks of imports.
Estimated hours taken: 2
Branches: main

compiler/*.m:
	Import only one compiler module per line. Sort the blocks of imports.
	This makes it easier to merge in changes.

	In a couple of places, remove unnecessary imports.
2003-03-15 03:09:14 +00:00

66 lines
2.0 KiB
Mathematica

%-----------------------------------------------------------------------------%
% Copyright (C) 2003 University of Melbourne.
% This file may only be copied under the terms of the GNU General
% Public License - see the file COPYING in the Mercury distribution.
%-----------------------------------------------------------------------------%
% File: mmc_analysis.m
% Main author: stayl
%
% Specify Mercury compiler analyses to be used with the
% inter-module analysis framework.
%-----------------------------------------------------------------------------%
:- module transform_hlds__mmc_analysis.
:- interface.
:- import_module analysis.
:- import_module hlds__hlds_pred.
:- import_module parse_tree__prog_data.
:- type mmc ---> mmc.
:- instance compiler(mmc).
:- func module_name_to_module_id(module_name) = module_id.
:- func module_id_to_module_name(module_id) = module_name.
:- func pred_or_func_name_arity_to_func_id(pred_or_func,
string, arity, proc_id) = func_id.
:- implementation.
:- import_module hlds__hlds_out.
:- import_module parse_tree__modules.
:- import_module parse_tree__prog_out.
:- import_module parse_tree__prog_util.
:- import_module transform_hlds__unused_args.
:- import_module bool, std_util, string.
:- instance compiler(mmc) where [
compiler_name(mmc) = "mmc",
analyses(mmc, "unused_args") =
'new analysis_type'(
unit1 `with_type` unit(unused_args_func_info),
unit1 `with_type` unit(any_call),
unit1 `with_type` unit(unused_args_answer)),
module_id_to_file_name(mmc, ModuleId, Ext, FileName) -->
module_name_to_file_name(module_id_to_module_name(ModuleId),
Ext, yes, FileName)
].
module_name_to_module_id(ModuleName) = ModuleId :-
sym_name_to_string(ModuleName, ModuleId).
module_id_to_module_name(ModuleId) = ModuleName :-
string_to_sym_name(ModuleId, ".", ModuleName).
pred_or_func_name_arity_to_func_id(PredOrFunc, Name, Arity, ProcId) = FuncId :-
hlds_out__simple_call_id_to_string(
PredOrFunc - unqualified(Name)/Arity, FuncId0),
proc_id_to_int(ProcId, ProcInt),
FuncId = FuncId0 ++ "-" ++ int_to_string(ProcInt).