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LibWasm: Make Frame a value type as well

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This means stack operations will no longer do extra allocations.
This commit is contained in:
Ali Mohammad Pur 2021-05-23 21:42:19 +04:30 • committed by Ali Mohammad Pur
parent 73eb0785e0
commit bc936a5fac
6 changed files with 53 additions and 54 deletions
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10
Userland/Utilities/wasm.cpp
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@ -155,10 +155,10 @@ static bool pre_interpret_hook(Wasm::Configuration& config, Wasm::InstructionPoi
Optional<Wasm::FunctionAddress> address;
auto index = args[1].to_uint<u64>();
if (index.has_value()) {
address = config.frame()->module().functions()[index.value()];
address = config.frame().module().functions()[index.value()];
} else {
auto& name = args[1];
for (auto& export_ : config.frame()->module().exports()) {
for (auto& export_ : config.frame().module().exports()) {
if (export_.name() == name) {
if (auto addr = export_.value().get_pointer<Wasm::FunctionAddress>()) {
address = *addr;
@ -437,12 +437,12 @@ int main(int argc, char* argv[])
if (debug) {
Wasm::Configuration config { machine.store() };
auto frame = make<Wasm::Frame>(
config.set_frame(Wasm::Frame {
*module_instance,
Vector<Wasm::Value> {},
instance->get<Wasm::WasmFunction>().code().body(),
1);
config.set_frame(move(frame));
1,
});
const Wasm::Instruction instr { Wasm::Instructions::nop };
Wasm::InstructionPointer ip { 0 };
g_continue = false;