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refactor: add size argument to array type

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Closes: #43
This commit is contained in:
Aleksander Krajewski
2026-07-05 23:15:40 +02:00
parent b913fc0c8b
commit 81a439b2ad
4 changed files with 90 additions and 38 deletions
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furvm/src/executor.cpp
+6 -3
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@@ -177,11 +177,14 @@ void executor::step() {
} break;
case instruction_t::Sizeof: {
auto thing = pop_thing()->resolve();
auto ptr = push_thing({ *m_context->at("core")->type_at(3), m_context, m_context->thing_alloc() });
auto size = push_thing({ *m_context->at("core")->type_at(3), m_context, m_context->thing_alloc() });
auto type = furvm::thing<>::resolve_type(thing.type(), m_context);
switch (type->t) {
case type_t::Primitive: ptr->get<long_t>() = static_cast<long_t>(type->primitive); break;
case type_t::Array: ptr->get<long_t>() = thing.get<array_t>().size; break;
case type_t::Primitive: size->get<long_t>() = static_cast<long_t>(type->primitive); break;
case type_t::Array:
size->get<long_t>() =
(type->array.size == 0) ? thing.get<array_t>().dynamic.size : static_cast<long_t>(type->array.size);
break;
case type_t::Reference:
case type_t::Import:
default: throw std::runtime_error("unreachable");