KPGPMC/furlang
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refactor(furvm): improve primitive types

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Improve primitive types and binary operations.

Closes: #55
This commit is contained in:
Aleksander Krajewski
2026-07-11 02:28:23 +02:00
parent 3c0588e8db
commit 8d3859ce70
5 changed files with 316 additions and 102 deletions
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furvm/src/main.cpp
+20 -10
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@@ -11,18 +11,25 @@
#include <sstream>
static void print_thing(const furvm::thing<furvm::thing_allocator>& thing) {
using namespace furvm;
switch (thing.type().type) {
case furvm::thing_type::Primitive: {
std::cout << thing.integer();
} break;
case furvm::thing_type::Array: {
case thing_type::S8: std::cout << thing.cast_to<thing_type::s16>(); break;
case thing_type::S16: std::cout << thing.get<thing_type::s16>(); break;
case thing_type::S32: std::cout << thing.get<thing_type::s32>(); break;
case thing_type::S64: std::cout << thing.get<thing_type::s64>(); break;
case thing_type::U8: std::cout << thing.get<thing_type::u8>(); break;
case thing_type::U16: std::cout << thing.get<thing_type::u16>(); break;
case thing_type::U32: std::cout << thing.get<thing_type::u32>(); break;
case thing_type::U64: std::cout << thing.get<thing_type::u64>(); break;
case furvm::thing_type::Array:
std::cout << "{ ";
for (furvm::thing<>::s64 i = 0; i < thing.size(); ++i) {
for (thing_type::u64 i = 0; i < thing.size(); ++i) {
if (i > 0) std::cout << ", ";
print_thing(thing.at(i));
}
std::cout << " }\n";
} break;
std::cout << " }";
break;
default: std::cerr << "{Type not recognized}";
}
}
@@ -59,12 +66,15 @@ int main(int argc, char** argv) {
};
auto mod = context->emplace("main", s_bytecode, s_bytecode + sizeof(s_bytecode));
auto intType = mod->emplace_type(sizeof(int));
auto arrayType = mod->emplace_type(intType.id(), 10);
auto charType = mod->emplace_type(furvm::mod_type::S8);
auto arrayType = mod->emplace_type(charType.id(), 10);
auto mainFunc = mod->emplace_function("main", furvm::function_sig{}, 0);
mod->emplace_function(furvm::function_sig{ { arrayType } }, "print").dispatch();
#endif
mod->set_native_function("print", [](furvm::executor& executor) { print_thing(*executor.load_thing(0)); });
mod->set_native_function("print", [](furvm::executor& executor) {
print_thing(*executor.load_thing(0));
std::cout << '\n';
});
furvm::executor_h executor = context->emplace_executor(context);
executor->push_frame(mod, *mainFunc);