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Estimated hours taken: 120 Branches: main Implementation of the structure sharing analysis (part of the CTGC system). compiler/ctgc.datastruct.m: (new file) Manipulation of a datastruct (defined in prog_data.m) compiler/ctgc.selector.m: (new file) Manipulation of a selector (defined in prog_data.m) compiler/ctgc.fixpoint_table.m: (new file) Definition of a generic fixpoint table to be used by the structure sharing analysis framework as well as the structure reuse part. compiler/ctgc.util.m: (new file) General operations valid for both structure sharing analysis as structure reuse analysis. compiler/ctgc.m: Included additional modules. compiler/structure_sharing.analysis.m: compiler/structure_sharing.domain.m: compiler/structure_sharing.m: Structure sharing analysis and domain. compiler/add_pragma.m: compiler/make_hlds_passes.m: compiler/mercury_to_mercury.m: compiler/module_qual.m: compiler/modules.m: compiler/prog_io_pragma.m: compiler/prog_item.m: compiler/recompilation.version.m: compiler/trans_opt.m: Added structure_sharing pragma and ways to handle it. compiler/handle_options.m: - Structure sharing analysis implies transitive optimization. - Added character "S" to be used to dump structure sharing related information in the hlds_dump-files. compiler/hlds_out.m: Dump structure sharing information. compiler/hlds_pred.m: Store structure sharing information in proc_info. compiler/mercury_compile.m: Perform structure sharing when creating .opt, .trans-opt files, and when compiling to c. compiler/options.m: New options: structure-sharing and structure-sharing-widening. compiler/parse_tree.m: compiler/prog_ctgc.m: (new file) This module contains printing/parsing and renaming routines for handling the public representation used for structure sharing information. compiler/prog_data.m: Public representation for structure sharing information.
70 lines
2.3 KiB
Mathematica
70 lines
2.3 KiB
Mathematica
%-----------------------------------------------------------------------------%
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% vim: ft=mercury ts=4 sw=4 et
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%-----------------------------------------------------------------------------%
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% Copyright (C) 2002-2005 The University of Melbourne.
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% This file may only be copied under the terms of the GNU General
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% Public License - see the file COPYING in the Mercury distribution.
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%-----------------------------------------------------------------------------%
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%
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% This package contains the parse tree data structure,
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% and modules for parsing and for manipulating parse trees.
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%
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% It corresponds to the parts of "Phase 1: Parsing"
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% in notes/compiler_design.html up to (but not including) make_hlds.m.
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%
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:- module parse_tree.
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:- interface.
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:- import_module libs.
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:- import_module mdbcomp.
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:- import_module recompilation.
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% The parse tree data type itself.
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% The parse tree is split in two. The parts defined in prog_item is
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% only needed in the frontend of the compiler, the parts in prog_data
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% are needed throughout.
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:- include_module prog_item.
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:- include_module prog_data.
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% The parser.
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:- include_module prog_io.
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:- include_module prog_io_dcg.
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:- include_module prog_io_goal.
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:- include_module prog_io_pragma.
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:- include_module prog_io_typeclass.
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:- include_module prog_io_util.
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% Parser/pretty-printer/utility routines for the ctgc related types.
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:- include_module prog_ctgc.
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% Pretty-printers.
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:- include_module mercury_to_mercury.
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:- include_module prog_out.
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% Utility routines.
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:- include_module prog_foreign.
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:- include_module prog_mode.
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:- include_module prog_mutable.
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:- include_module prog_util.
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:- include_module prog_type.
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:- include_module prog_type_subst.
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:- include_module error_util.
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% Transformations that act on the parse tree,
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% and stuff relating to the module system.
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:- include_module equiv_type.
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:- include_module modules.
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:- include_module module_qual.
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:- include_module source_file_map.
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% (Note that intermod and trans_opt also contain routines that
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% act on the parse tree, but those modules are considered part
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% of the HLDS transformations package.)
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% :- include_module intermod.
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% :- include_module trans_opt.
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%-----------------------------------------------------------------------------%
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:- end_module parse_tree.
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%-----------------------------------------------------------------------------%
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