Function add_upstream_native_libraries

crates/rustc_codegen_spirv/src/link.rs:423–458

(
    sess: &Session,
    codegen_results: &CodegenResults,
    crate_type: CrateType,
)

}

fn add_upstream_native_libraries(
    sess: &Session,
    codegen_results: &CodegenResults,
    crate_type: CrateType,
) {
    let (_, data) = codegen_results
        .crate_info
        .dependency_formats
        .iter()
        .find(|(ty, _)| *ty == crate_type)
        .expect("failed to find crate type in dependency format list");

    for &cnum in &codegen_results.crate_info.used_crates {
        for lib in codegen_results.crate_info.native_libraries[&cnum].iter() {
            if !relevant_lib(sess, lib) {
                continue;
            }
            match lib.kind {
                NativeLibKind::Static {
                    bundle: Some(false),
                    ..
                } if data[cnum.as_usize() - 1] != Linkage::Static => {}

                NativeLibKind::Static {
                    bundle: None | Some(true),
                    ..
                } => {}

                _ => sess.fatal(format!(
                    "`NativeLibKind::{:?}` (name={:?}) not supported yet",
                    lib.kind, lib.name
                )),
            }
        }
    }
}

// FIXME(eddyb) upstream has code like this already, maybe we can reuse most of it?
// (see `compiler/rustc_codegen_ssa/src/back/link.rs`)