jump_if_false.c

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/*
 * This file is part of the Fun programming language.
 * https://fun-lang.xyz/
 *
 * Copyright 2025 Johannes Findeisen <you@hanez.org>
 * Licensed under the terms of the Apache-2.0 license.
 * https://opensource.org/license/apache-2-0
 */


case OP_JUMP_IF_FALSE: {
 Value cond = pop_value(vm);
 int truthy = value_is_truthy(&cond);
 free_value(cond);
 if (!truthy) {
 f->ip = inst.operand;
 }
 break;
}