1 files changed, 0 insertions, 129 deletions
diff --git a/lib/Parser/Parser_Function.cc b/lib/Parser/Parser_Function.cc
deleted file mode 100644
index bdb4ee7..0000000
--- a/lib/Parser/Parser_Function.cc
+++ /dev/null
@@ -1,129 +0,0 @@
-#include "cps/Parser.h"
-#include "cps/FunctionAST.h"
-
-using namespace cps;
-
-std::vector<std::pair<std::string, std::string>> Parser::ParsePrototypeArgs() {
-    std::vector<std::pair<std::string, std::string>> Args;
-    if (CurTok != '(') return Args;
-    getNextToken();
-
-    while (CurTok != ')') {
-        if (CurTok == -1000 || CurTok == -1001) getNextToken();
-
-        if (CurTok != tok_identifier) {
-            fprintf(stderr, "Error: Expected argument name\n");
-            return Args;
-        }
-        std::string Name = Lex.IdentifierStr;
-        getNextToken();
-
-        if (CurTok != tok_colon) {
-            fprintf(stderr, "Error: Expected ':' after argument name\n");
-            return Args;
-        }
-        getNextToken();
-
-        std::string Type = "INTEGER";
-        if (CurTok == tok_integer_kw) {
-            getNextToken();
-        } else if (CurTok == tok_identifier) {
-            Type = Lex.IdentifierStr; 
-            getNextToken();
-        } else {
-             fprintf(stderr, "Error: Expected type (e.g. INTEGER) for argument '%s'\n", Name.c_str());
-             return Args;
-        }
-
-        Args.push_back({Name, Type});
-
-        if (CurTok == ')') break;
-        if (CurTok != ',') {
-            fprintf(stderr, "Error: Expected ',' or ')'\n");
-            return Args;
-        }
-        getNextToken();
-    }
-    getNextToken();
-    return Args;
-}
-
-
-std::unique_ptr<StmtAST> Parser::ParseFunction() {
-    getNextToken();
-    std::string Name = Lex.IdentifierStr;
-    getNextToken();
-
-    auto Args = ParsePrototypeArgs();
-
-    std::string RetType = "INTEGER";
-    if (CurTok == tok_returns) { 
-        getNextToken();
-        getNextToken();
-    }
-
-    auto Proto = std::make_unique<PrototypeAST>(Name, std::move(Args), RetType);
-
-    std::vector<std::unique_ptr<StmtAST>> Body;
-    while (CurTok != tok_endfunction && CurTok != tok_eof) {
-        auto Stmt = ParseStatement();
-        if (Stmt) Body.push_back(std::move(Stmt));
-        else if (CurTok != tok_eof && CurTok != tok_endfunction) getNextToken();
-    }
-    getNextToken();
-
-    return std::make_unique<FunctionDefAST>(std::move(Proto), std::move(Body));
-}
-
-std::unique_ptr<StmtAST> Parser::ParseProcedure() {
-    getNextToken();
-    std::string Name = Lex.IdentifierStr;
-    getNextToken();
-
-    auto Args = ParsePrototypeArgs();
-    auto Proto = std::make_unique<PrototypeAST>(Name, std::move(Args), "VOID");
-
-    std::vector<std::unique_ptr<StmtAST>> Body;
-    while (CurTok != tok_endprocedure && CurTok != tok_eof) {
-        auto Stmt = ParseStatement();
-        if (Stmt) Body.push_back(std::move(Stmt));
-        else if (CurTok != tok_eof && CurTok != tok_endprocedure) getNextToken();
-    }
-    getNextToken();
-
-    return std::make_unique<FunctionDefAST>(std::move(Proto), std::move(Body));
-}
-
-std::unique_ptr<StmtAST> Parser::ParseCallStmt() {
-    getNextToken();
-    std::string Callee = Lex.IdentifierStr;
-    getNextToken();
-
-    std::vector<std::unique_ptr<ExprAST>> Args;
-    if (CurTok == '(') {
-        getNextToken();
-        while (CurTok != ')') {
-            auto Arg = ParseExpression();
-            if (Arg) Args.push_back(std::move(Arg));
-            
-            if (CurTok == ')') break;
-            if (CurTok != ',') {
-                fprintf(stderr, "Error: Expected ',' or ')' in call\n");
-                return nullptr;
-            }
-            getNextToken();
-        }
-        getNextToken();
-    }
-    
-    return std::make_unique<CallStmtAST>(Callee, std::move(Args));
-}
-
-std::unique_ptr<StmtAST> Parser::ParseReturnStmt() {
-    getNextToken();
-    std::unique_ptr<ExprAST> Expr = nullptr;
-    if (CurTok != tok_endif && CurTok != tok_else && CurTok != tok_endfunction && CurTok != tok_endprocedure) {
-        Expr = ParseExpression();
-    }
-    return std::make_unique<ReturnStmtAST>(std::move(Expr));
-}