fn print_version(&self) {}
fn diagnostics(&self) -> &[(&'static str, &'static str)] { &[] }
- fn metadata_loader(&self) -> Box<MetadataLoader + Sync>;
+ fn metadata_loader(&self) -> Box<dyn MetadataLoader + Sync>;
fn provide(&self, _providers: &mut Providers);
fn provide_extern(&self, _providers: &mut Providers);
fn codegen_crate<'a, 'tcx>(
&self,
tcx: TyCtxt<'a, 'tcx, 'tcx>,
- rx: mpsc::Receiver<Box<Any + Send>>
- ) -> Box<Any>;
+ rx: mpsc::Receiver<Box<dyn Any + Send>>
+ ) -> Box<dyn Any>;
- /// This is called on the returned `Box<Any>` from `codegen_backend`
+ /// This is called on the returned `Box<dyn Any>` from `codegen_backend`
///
/// # Panics
///
- /// Panics when the passed `Box<Any>` was not returned by `codegen_backend`.
+ /// Panics when the passed `Box<dyn Any>` was not returned by `codegen_backend`.
fn join_codegen_and_link(
&self,
- ongoing_codegen: Box<Any>,
+ ongoing_codegen: Box<dyn Any>,
sess: &Session,
dep_graph: &DepGraph,
outputs: &OutputFilenames,
}
impl MetadataOnlyCodegenBackend {
- pub fn new() -> Box<CodegenBackend> {
+ pub fn new() -> Box<dyn CodegenBackend> {
box MetadataOnlyCodegenBackend(())
}
}
}
}
- fn metadata_loader(&self) -> Box<MetadataLoader + Sync> {
+ fn metadata_loader(&self) -> Box<dyn MetadataLoader + Sync> {
box NoLlvmMetadataLoader
}
fn codegen_crate<'a, 'tcx>(
&self,
tcx: TyCtxt<'a, 'tcx, 'tcx>,
- _rx: mpsc::Receiver<Box<Any + Send>>
- ) -> Box<Any> {
+ _rx: mpsc::Receiver<Box<dyn Any + Send>>
+ ) -> Box<dyn Any> {
use rustc_mir::monomorphize::item::MonoItem;
::check_for_rustc_errors_attr(tcx);
fn join_codegen_and_link(
&self,
- ongoing_codegen: Box<Any>,
+ ongoing_codegen: Box<dyn Any>,
sess: &Session,
_dep_graph: &DepGraph,
outputs: &OutputFilenames,
) -> Result<(), CompileIncomplete> {
let ongoing_codegen = ongoing_codegen.downcast::<OngoingCodegen>()
- .expect("Expected MetadataOnlyCodegenBackend's OngoingCodegen, found Box<Any>");
+ .expect("Expected MetadataOnlyCodegenBackend's OngoingCodegen, found Box<dyn Any>");
for &crate_type in sess.opts.crate_types.iter() {
if crate_type != CrateType::CrateTypeRlib && crate_type != CrateType::CrateTypeDylib {
continue;