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Reduce size of data section generation

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Rerumu 2022-06-19 05:49:27 -04:00
parent 508ea07aca
commit 5575256476
2 changed files with 10 additions and 26 deletions
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18
codegen-luajit/src/translator.rs
View File

@ -201,22 +201,14 @@ fn write_data_list(wasm: &Module, type_info: &TypeInfo, w: &mut dyn Write) -> Re
for v in data { for v in data {
let code = v.offset().as_ref().unwrap().code(); let code = v.offset().as_ref().unwrap().code();
let index = v.index();
write!(w, "do ")?; write!(w, "rt.store.string(")?;
write!(w, "local target = MEMORY_LIST[{}]", v.index())?; write!(w, "MEMORY_LIST[{index}],")?;
write!(w, "local offset =")?;
write_constant(code, type_info, w)?; write_constant(code, type_info, w)?;
write!(w, ",\"")?;
write!(w, "local data = \"")?;
v.value().iter().try_for_each(|v| write!(w, "\\x{v:02X}"))?; v.value().iter().try_for_each(|v| write!(w, "\\x{v:02X}"))?;
write!(w, "\")")?;
write!(w, "\"")?;
write!(w, "rt.store.string(target, offset, data)")?;
write!(w, "end ")?;
} }
Ok(()) Ok(())

18
codegen-luau/src/translator.rs
View File

@ -200,22 +200,14 @@ fn write_data_list(wasm: &Module, type_info: &TypeInfo, w: &mut dyn Write) -> Re
for v in data { for v in data {
let code = v.offset().as_ref().unwrap().code(); let code = v.offset().as_ref().unwrap().code();
let index = v.index();
write!(w, "do ")?; write!(w, "rt.store.string(")?;
write!(w, "local target = MEMORY_LIST[{}]", v.index())?; write!(w, "MEMORY_LIST[{index}],")?;
write!(w, "local offset =")?;
write_constant(code, type_info, w)?; write_constant(code, type_info, w)?;
write!(w, ",\"")?;
write!(w, "local data = \"")?;
v.value().iter().try_for_each(|v| write!(w, "\\x{v:02X}"))?; v.value().iter().try_for_each(|v| write!(w, "\\x{v:02X}"))?;
write!(w, "\")")?;
write!(w, "\"")?;
write!(w, "rt.store.string(target, offset, data)")?;
write!(w, "end ")?;
} }
Ok(()) Ok(())