// native.rg — compiling a script to a native executable (`rinne build`)
//
// This example uses ONLY the native-subset constructs so it compiles cleanly
// on the x86-64 backend (linked against libc) and the freestanding ELF path:
//
//   fn main() int          # parameterless int-returning entry point
//   @stdout("literal", .{})# write a literal to stdout (via libc)
//   return <int expression>  # the value becomes the exit code
//
// Build tagged (linked, dynamic executable against libc):
//   rinne build --native examples/native.rg
//   ./examples/native.rgx && echo "exit=$?"
//
// Build freestanding (static ELF, raw syscalls, no libc / no linker):
//   rinne build --native --no-libc examples/native.rg
//   ./examples/native.rgx && echo "exit=$?"
//
// Default `rinne build` (no --native) leaves this subset and falls back to
// the C11 pipeline instead.

fn main() int {
    @stdout("hello from a native build\n", .{});
    @stdout("exit code will be 42 + 8 = 50\n", .{});
    return 42 + 8;
}