Rollup merge of #75485 - RalfJung:pin, r=nagisa

[rust.git] / src / librustc_codegen_ssa / lib.rs

diff --git a/src/librustc_codegen_ssa/lib.rs b/src/librustc_codegen_ssa/lib.rs
index bdd73c083135299021638c22d4b3c8ce505dcdd4..6bfbda0f1d7f29d1c21ff75c8e610ee5e1cf8303 100644 (file)
--- a/src/librustc_codegen_ssa/lib.rs
+++ b/src/librustc_codegen_ssa/lib.rs
@@ -1,5 +1,6 @@
 #![doc(html_root_url = "https://doc.rust-lang.org/nightly/")]
 #![feature(bool_to_option)]
+#![feature(option_expect_none)]
 #![feature(box_patterns)]
 #![feature(try_blocks)]
 #![feature(in_band_lifetimes)]
@@ -7,12 +8,16 @@
 #![feature(or_patterns)]
 #![feature(trusted_len)]
 #![feature(associated_type_bounds)]
+#![feature(const_fn)] // for rustc_index::newtype_index
+#![feature(const_panic)] // for rustc_index::newtype_index
 #![recursion_limit = "256"]
 
 //! This crate contains codegen code that is used by all codegen backends (LLVM and others).
 //! The backend-agnostic functions of this crate use functions defined in various traits that
 //! have to be implemented by each backends.
 
+#[macro_use]
+extern crate rustc_macros;
 #[macro_use]
 extern crate log;
 #[macro_use]
@@ -71,7 +76,7 @@ pub fn into_compiled_module(
     }
 }
 
-#[derive(Debug, RustcEncodable, RustcDecodable)]
+#[derive(Debug, Encodable, Decodable)]
 pub struct CompiledModule {
     pub name: String,
     pub kind: ModuleKind,
@@ -84,7 +89,7 @@ pub struct CachedModuleCodegen {
     pub source: WorkProduct,
 }
 
-#[derive(Copy, Clone, Debug, PartialEq, RustcEncodable, RustcDecodable)]
+#[derive(Copy, Clone, Debug, PartialEq, Encodable, Decodable)]
 pub enum ModuleKind {
     Regular,
     Metadata,
@@ -107,7 +112,7 @@ pub struct MemFlags: u8 {
 /// identifiers (`CrateNum`) to `CrateSource`. The other fields map `CrateNum` to the crate's own
 /// additional properties, so that effectively we can retrieve each dependent crate's `CrateSource`
 /// and the corresponding properties without referencing information outside of a `CrateInfo`.
-#[derive(Debug, RustcEncodable, RustcDecodable)]
+#[derive(Debug, Encodable, Decodable)]
 pub struct CrateInfo {
     pub panic_runtime: Option<CrateNum>,
     pub compiler_builtins: Option<CrateNum>,
@@ -125,7 +130,7 @@ pub struct CrateInfo {
     pub dependency_formats: Lrc<Dependencies>,
 }
 
-#[derive(RustcEncodable, RustcDecodable)]
+#[derive(Encodable, Decodable)]
 pub struct CodegenResults {
     pub crate_name: Symbol,
     pub modules: Vec<CompiledModule>,