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change compiler name

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This commit is contained in:
Lorenzo Torres 2025-11-30 22:57:52 +01:00
parent abf1d7c066
commit 771994fece
3 changed files with 23 additions and 25 deletions
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141
cc.c
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@ -1,141 +0,0 @@
#include <stdio.h>
#include <stdlib.h>
#include "utils.h"
#include "lexer.h"
#include "parser.h"
// Helper to print indentation
void print_indent(int depth) {
for (int i = 0; i < depth; i++) printf(" ");
}
// Helper to convert Binary Op enum to string
const char* get_op_str(binary_op op) {
switch(op) {
case OP_PLUS: return "+";
case OP_MINUS: return "-";
case OP_DIV: return "/";
case OP_MUL: return "*";
case OP_EQ: return "==";
case OP_ASSIGN: return "=";
case OP_AND: return "&&";
case OP_OR: return "||";
case OP_NEQ: return "!=";
case OP_GT: return ">";
case OP_LT: return "<";
case OP_GE: return ">=";
case OP_LE: return "<=";
case OP_BOR: return "|";
case OP_BAND: return "&";
case OP_BXOR: return "^";
case OP_MOD: return "%";
case OP_PLUS_EQ: return "+=";
case OP_MINUS_EQ: return "-=";
case OP_DIV_EQ: return "/=";
case OP_MUL_EQ: return "*=";
default: return "?";
}
}
const char *get_uop_str(unary_op op) {
switch (op) {
case UOP_INCR: return "++";
case UOP_MINUS: return "-";
case UOP_DECR: return "--";
case UOP_DEREF: return "*";
case UOP_REF: return "&";
case UOP_NOT: return "!";
default: return "?";
}
}
void print_ast(ast_node *node, int depth) {
if (!node) return;
print_indent(depth);
switch (node->type) {
case NODE_INTEGER:
printf("Integer: %lu\n", node->expr.integer);
break;
case NODE_FLOAT:
printf("Float: %f\n", node->expr.flt);
break;
case NODE_CHAR:
printf("Char: '%c'\n", node->expr.ch);
break;
case NODE_STRING:
printf("String: \"%.*s\"\n", (int)node->expr.string.len, node->expr.string.start);
break;
case NODE_IDENTIFIER:
printf("Identifier: %.*s\n", (int)node->expr.string.len, node->expr.string.start);
break;
case NODE_BINARY:
printf("BinaryOp (%s)\n", get_op_str(node->expr.binary.operator));
print_ast(node->expr.binary.left, depth + 1);
print_ast(node->expr.binary.right, depth + 1);
break;
case NODE_UNARY:
printf("UnaryOp (%s)\n", get_uop_str(node->expr.unary.operator));
print_ast(node->expr.unary.right, depth + 1);
break;
case NODE_TERNARY:
printf("Ternary (? :)\n");
print_indent(depth + 1); printf("Condition:\n");
print_ast(node->expr.ternary.condition, depth + 2);
print_indent(depth + 1); printf("Then:\n");
print_ast(node->expr.ternary.then, depth + 2);
print_indent(depth + 1); printf("Else:\n");
print_ast(node->expr.ternary.otherwise, depth + 2);
break;
case NODE_UNIT:
case NODE_COMPOUND:
printf("Unit/Block:\n");
ast_node *current = node;
while (current && (current->type == NODE_UNIT || current->type == NODE_COMPOUND)) {
print_ast(current->expr.unit_node.expr, depth + 1);
current = current->expr.unit_node.next;
}
break;
case NODE_IF:
printf("IfStmt (Fields missing in struct)\n");
break;
case NODE_WHILE:
printf("WhileStmt (Fields missing in struct)\n");
break;
case NODE_VAR_DECL:
printf("VarDecl (Fields missing in struct)\n");
break;
case NODE_FUNCTION_DEF:
printf("FunctionDef (Fields missing in struct)\n");
break;
case NODE_RETURN:
printf("Return (Fields missing in struct)\n");
break;
default:
printf("Unknown Node Type: %d\n", node->type);
break;
}
}
int main(void)
{
FILE *fp = fopen("test.c", "r");
usize size = 0;
fseek(fp, 0, SEEK_END);
size = ftell(fp);
fseek(fp, 0, SEEK_SET);
char *src = malloc(size+1);
fread(src, size, 1, fp);
fclose(fp);
src[size] = '\0';
arena a = arena_init(0x1000 * 0x1000 * 64);
lexer *l = lexer_init(src, size, &a);
parser *p = parser_init(l, &a);
print_ast(p->ast, 0);
arena_deinit(a);
return 0;
}