Restructure visitors for typing

.gitignore

@@ -1,2 +1,4 @@
 node_modules
-dist
+dist
+examples/*
+!examples/*.gom

examples/hello_world.ll

@@ -4,11 +4,15 @@ source_filename = "mod"
 @.strliteral = private unnamed_addr constant [14 x i8] c"Hello, World!\00", align 1
 @newline = private unnamed_addr constant [2 x i8] c"\0A\00", align 1
 
+declare i32 @printf(i8*, ...)
+
+declare i8* @malloc(i32)
+
+declare i8* @realloc(i8*, i32)
+
 define void @main() {
 entry:
   %calltmp0 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.strliteral, i32 0, i32 0))
   %newline = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @newline, i32 0, i32 0))
   ret void
 }
-
-declare i32 @printf(i8*, ...)

examples/loop.ll

@@ -13,6 +13,8 @@ declare i32 @printf(i8*, ...)
 
 declare i8* @malloc(i32)
 
+declare i8* @realloc(i8*, i32)
+
 define void @main() {
 entry:
   %i = alloca i32, align 4

run.ts

@@ -1,6 +1,7 @@
 #!/usr/bin/env tsx
 import { runCompile } from "./src/index";
 import { execSync } from "node:child_process";
+import { logGreen } from "./src/util/console";
 
 const filePath = process.argv[2];
 const target = (process.argv[3] || "c") as "c" | "llvm";
@@ -12,13 +13,11 @@ runCompile(filePath, target)
       execSync(
         `clang -o ${filePath.replace(".gom", "")} ${filePath.replace(
           ".gom",
-          ".ll"
+          ".ll",
         )}`,
-        { stdio: "inherit" }
-      );
-      console.log(
-        `✅ Executable generated at: ${filePath.replace(".gom", "")}`
+        { stdio: "inherit" },
       );
+      logGreen(`Executable generated at: ${filePath.replace(".gom", "")}`);
     }
   })
   .catch((error) => {

src/codegen/c.ts

@@ -4,7 +4,7 @@
 
 import { writeFileSync } from "node:fs";
 import { BaseCodeGenerator } from "./common";
-import { GomPrimitiveTypeOrAlias } from "../semantics/type";
+import { GomPrimitiveTypeOrAlias } from "../types";
 import {
   NodeAccess,
   NodeAssignment,
@@ -135,7 +135,7 @@ export class CodeGenerator extends BaseCodeGenerator {
   visitLetStatement(node: NodeLetStatement): void {
     for (const decl of node.decls) {
       const type = this.mapGomTypeToC(
-        decl.lhs.resultantType as GomPrimitiveTypeOrAlias
+        decl.lhs.gomType as GomPrimitiveTypeOrAlias,
       );
       const rhsValue = this.visitExpression(decl.rhs);
 
@@ -183,7 +183,7 @@ export class CodeGenerator extends BaseCodeGenerator {
 
   visitForStatement(node: NodeForStatement): void {
     if (node.initExpr && node.conditionExpr && node.updateExpr) {
-      const initValue = this.visitExpression(node.initExpr);
+      const initValue = this.visitExpression(node.initExpr as NodeExpr);
       const conditionValue = this.visitExpression(node.conditionExpr);
       const updateValue = this.visitExpression(node.updateExpr);
 

src/codegen/common.ts

@@ -31,7 +31,7 @@ export abstract class BaseCodeGenerator extends SimpleVisitor<void> {
     this.outputPath = outputPath;
     this.errorManager = errorManager;
     this.symbolTableReader = new SymbolTableReader(
-      scopeManager.getCurrentSymbolTableNode()
+      scopeManager.getCurrentSymbolTableNode(),
     );
   }