fn run_aot<'a, 'tcx: 'a>(
tcx: TyCtxt<'a, 'tcx, 'tcx>,
metadata: EncodedMetadata,
- _need_metadata_module: bool,
+ need_metadata_module: bool,
log: &mut Option<File>,
) -> Box<CodegenResults> {
let new_module = |name: String| {
rustc_incremental::save_dep_graph(tcx);
rustc_incremental::finalize_session_directory(tcx.sess, tcx.crate_hash(LOCAL_CRATE));
- let metadata_module = {
+ let metadata_module = if need_metadata_module {
use rustc::mir::mono::CodegenUnitNameBuilder;
let cgu_name_builder = &mut CodegenUnitNameBuilder::new(tcx);
let obj = metadata_artifact.emit().unwrap();
std::fs::write(&tmp_file, obj).unwrap();
- CompiledModule {
+ Some(CompiledModule {
name: metadata_cgu_name,
kind: ModuleKind::Metadata,
object: Some(tmp_file),
bytecode: None,
bytecode_compressed: None,
- }
+ })
+ } else {
+ None
};
Box::new(CodegenResults {
} else {
None
},
- metadata_module: Some(metadata_module),
+ metadata_module,
crate_hash: tcx.crate_hash(LOCAL_CRATE),
metadata,
windows_subsystem: None, // Windows is not yet supported