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miguelangelo78miguelangelo78
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Added template frontend (lexer and parser)
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300 files changed

+87839
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‎.vscode/settings.json‎

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{
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"files.associations": {
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"xstring": "cpp",
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"iostream": "cpp",
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"algorithm": "cpp",
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"cmath": "cpp",
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"cstddef": "cpp",
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"cstdint": "cpp",
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"cstdio": "cpp",
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"cstdlib": "cpp",
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"cstring": "cpp",
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"cwchar": "cpp",
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"deque": "cpp",
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"exception": "cpp",
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"initializer_list": "cpp",
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"ios": "cpp",
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"iosfwd": "cpp",
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"istream": "cpp",
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"limits": "cpp",
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"new": "cpp",
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"ostream": "cpp",
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"stdexcept": "cpp",
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"streambuf": "cpp",
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"string": "cpp",
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"system_error": "cpp",
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"type_traits": "cpp",
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"typeinfo": "cpp",
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"utility": "cpp",
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"xfacet": "cpp",
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"xiosbase": "cpp",
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"xlocale": "cpp",
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"xlocinfo": "cpp",
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"xlocnum": "cpp",
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"xmemory": "cpp",
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"xmemory0": "cpp",
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"xstddef": "cpp",
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"xtr1common": "cpp",
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"xutility": "cpp",
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"vector": "cpp"
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}
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}

‎implementation/bin/graph.gv‎

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// Gerado por GNU Bison 3.0.2.
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// Reportar erros para <bug-bison@gnu.org>.
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// Página inicial: <http://www.gnu.org/software/bison/>.
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digraph "src/frontend/parser.y"
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{
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node [fontname = courier, shape = box, colorscheme = paired6]
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edge [fontname = courier]
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0 [label="Estado0\n\l 0 $accept: . source $end\l"]
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0 -> 1 [style=dashed label="source"]
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0 -> "0R1" [style=solid]
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"0R1" [label="R1", fillcolor=3, shape=diamond, style=filled]
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1 [label="Estado1\n\l 0 $accept: source . $end\l"]
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1 -> 2 [style=solid label="$end"]
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2 [label="Estado2\n\l 0 $accept: source $end .\l"]
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2 -> "2R0" [style=solid]
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"2R0" [label="Acc", fillcolor=1, shape=diamond, style=filled]
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}

‎implementation/bin/ulang‎

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‎implementation/obj/cmdline.o‎

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‎implementation/obj/config.o‎

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‎implementation/obj/debug_compiler.o‎

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‎implementation/obj/main.o‎

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‎implementation/src/backend/cmdline.cpp‎

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/*
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* cmdline.cpp
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*
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* Created on: 09/06/2016
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* Author: Miguel
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*/
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#include <utility>
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#include <vector>
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#include <util.h>
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#include "cmdline.h"
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std::vector<std::pair<char, std::string>> opts_single_list;
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std::vector<std::pair<std::string, std::string>> opts_list;
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char is_opt(std::string opt) {
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return !opt.find("--") ? 2 : !opt.find("-") ? 1 : 0;
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}
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char get_single_opt(std::string opt) {
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for(int i = 0; i < opt.size(); i++)
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if(opt[i] != '-')
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return opt[i];
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return -1;
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}
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std::string get_string_opt(std::string opt) {
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for(int i = 0; i < opt.size(); i++)
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if(opt[i] != '-')
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return opt.substr(i, opt.size());
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return NULLSTR;
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}
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/* Pushes options such as -o, -c, -e, etc */
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void cmd_push_single(std::string opt, std::string arg) {
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opts_single_list.push_back(std::make_pair(get_single_opt(opt), arg));
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}
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/* Pushes options such as --opt=, --compile, --enable="feature", etc */
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void cmd_push(std::string opt, std::string arg) {
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opts_list.push_back(make_pair(get_string_opt(opt), arg));
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}
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std::pair<char,std::string> cmd_query(char opt_query) {
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for(auto pair : opts_single_list)
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if(pair.first == opt_query) return pair;
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return std::make_pair(0, NULLSTR);
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}
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std::pair<std::string,std::string> cmd_query(std::string opt_query) {
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for(auto pair : opts_list)
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if(pair.first == opt_query) return pair;
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return std::make_pair(NULLSTR, NULLSTR);
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}
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char cmd_has_opt(char opt) {
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for(auto pair : opts_single_list)
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if(pair.first == opt) return 1;
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return 0;
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}
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char cmd_has_opt(std::string opt) {
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for(auto pair : opts_list)
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if(pair.first == opt) return 1;
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return 0;
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}
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void cmdline_parse(int argc, char ** argv) {
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/* Iterate through the cmdline: */
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int ctr = 2;
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while(ctr < argc) {
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std::string opt = std::string(argv[ctr++]);
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char opt_type;
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if((opt_type = is_opt(opt)))
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if(opt_type == 1)
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cmd_push_single(opt, ctr < argc ? std::string(argv[ctr]) : NULLSTR);
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else if(opt_type == 2)
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cmd_push(opt, ctr < argc ? std::string(argv[ctr]) : NULLSTR);
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}
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}

‎implementation/src/backend/cmdline.h‎

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#ifndef _CMDLINE_H_
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#define _CMDLINE_H_
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#include <string>
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char get_single_opt(std::string opt);
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std::string get_string_opt(std::string opt);
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std::pair<char,std::string> cmd_query(char opt_query);
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std::pair<std::string,std::string> cmd_query(std::string opt_query);
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char cmd_has_opt(char opt);
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char cmd_has_opt(std::string opt);
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void cmdline_parse(int argc, char ** argv);
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#endif

‎implementation/src/config.cpp‎

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#include "config.h"
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