Bobby Lucero
1e65b344ae
- Replace Object* with Value tagged union for better performance - Fix bug where "true"/"false" strings were treated as booleans - Add isBoolean field to LiteralExpr to distinguish string vs boolean literals - Implement fast function calls with g_returnContext instead of exceptions - Add functions vector to prevent dangling pointers - Remove try-catch blocks from execute() for 50x performance improvement - Clean up test files, keep only main test suite and fib benchmark - All 38 tests passing, fib(30) still ~848ms
81 lines
1.4 KiB
C++
81 lines
1.4 KiB
C++
#include <utility>
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#include "../headers/bob.h"
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#include "../headers/Parser.h"
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using namespace std;
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void Bob::runFile(const string& path)
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{
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this->interpreter = msptr(Interpreter)(false);
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ifstream file = ifstream(path);
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string source;
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if(file.is_open()){
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source = string(istreambuf_iterator<char>(file), istreambuf_iterator<char>());
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}
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else
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{
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cout << "File not found" << endl;
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return;
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}
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this->run(source);
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}
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void Bob::runPrompt()
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{
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this->interpreter = msptr(Interpreter)(true);
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cout << "Bob v" << VERSION << ", 2023" << endl;
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for(;;)
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{
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string line;
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cout << "\033[0;36m" << "-> " << "\033[0;37m";
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std::getline(std::cin, line);
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if(std::cin.eof())
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{
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break;
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}
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this->run(line);
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hadError = false;
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}
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}
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void Bob::error(int line, const string& message)
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{
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}
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void Bob::run(string source)
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{
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try {
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vector<Token> tokens = lexer.Tokenize(std::move(source));
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Parser p(tokens);
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vector<sptr(Stmt)> statements = p.parse();
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interpreter->interpret(statements);
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}
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catch(std::exception &e)
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{
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cout << "ERROR OCCURRED: " << e.what() << endl;
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return;
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}
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catch(...)
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{
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cout << "UNKNOWN ERROR OCCURRED" << endl;
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return;
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}
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}
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void Bob::report(int line, string where, string message)
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{
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hadError = true;
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}
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