pub(all) struct Arm64BinFixups {
  ext_calls : Array[(Int, String)]
  ext_addrs : Array[(Int, Int, Int, String, Int)]
}

pub(all) struct Arm64BinModule {
  words : Array[Int]
  data : Array[Int]
  fns : Array[(String, Int)]
  datas : Array[(String, Int)]
  exports : Array[String]
  code_bytes : Int
}

fn arm64_emit_reset() -> Unit

fn debug_locs(fn_ : 
@azhzx/qbe/types.Fn
Fn, apple : Bool) -> Array[
@azhzx/qbe/dwarf.DbgLoc
DbgLoc]

fn emit_arm64(fn_ : 
@azhzx/qbe/types.Fn
Fn, interner : 
@azhzx/qbe/util.Interner
Interner, all_typs : Array[
@azhzx/qbe/types.Typ
Typ], gasloc : String, gassym : String, apple : Bool) -> String raise

fn emit_arm64_bin_fn(fn_ : 
@azhzx/qbe/types.Fn
Fn, interner : 
@azhzx/qbe/util.Interner
Interner, apple : Bool) -> Array[Int] raise

fn emit_arm64_bin_fn_ex(fn_ : 
@azhzx/qbe/types.Fn
Fn, interner : 
@azhzx/qbe/util.Interner
Interner, apple : Bool, defined : Array[String]) -> (Array[Int], Array[(Int, String)], Array[(Int, Int, Int, String, Int)]) raise

fn emit_arm64_bin_module(funcs : Array[
@azhzx/qbe/types.Fn
Fn], datas : Array[
@azhzx/qbe/types.Dat
Dat], interner : 
@azhzx/qbe/util.Interner
Interner, apple : Bool) -> Arm64BinModule raise

fn emit_arm64_bin_module_ex(funcs : Array[
@azhzx/qbe/types.Fn
Fn], datas : Array[
@azhzx/qbe/types.Dat
Dat], interner : 
@azhzx/qbe/util.Interner
Interner, apple : Bool) -> (Arm64BinModule, Arm64BinFixups) raise

fn emit_arm64_object(funcs : Array[
@azhzx/qbe/types.Fn
Fn], datas : Array[
@azhzx/qbe/types.Dat
Dat], interner : 
@azhzx/qbe/util.Interner
Interner, apple : Bool) -> Bytes raise