Sync from rust 425a9c0a0e

src/constant.rs

@@ -292,8 +292,8 @@ fn data_id_for_static(
             .abi
             .bytes();
 
-        let linkage = if import_linkage == rustc_middle::mir::mono::Linkage::ExternalWeak
-            || import_linkage == rustc_middle::mir::mono::Linkage::WeakAny
+        let linkage = if import_linkage == rustc_hir::attrs::Linkage::ExternalWeak
+            || import_linkage == rustc_hir::attrs::Linkage::WeakAny
         {
             Linkage::Preemptible
         } else {
@@ -343,8 +343,8 @@ fn data_id_for_static(
 
     let linkage = if definition {
         crate::linkage::get_static_linkage(tcx, def_id)
-    } else if attrs.linkage == Some(rustc_middle::mir::mono::Linkage::ExternalWeak)
-        || attrs.linkage == Some(rustc_middle::mir::mono::Linkage::WeakAny)
+    } else if attrs.linkage == Some(rustc_hir::attrs::Linkage::ExternalWeak)
+        || attrs.linkage == Some(rustc_hir::attrs::Linkage::WeakAny)
     {
         Linkage::Preemptible
     } else {

src/driver/aot.rs

@@ -18,12 +18,11 @@
 use rustc_data_structures::profiling::SelfProfilerRef;
 use rustc_data_structures::stable_hasher::{HashStable, StableHasher};
 use rustc_data_structures::sync::{IntoDynSyncSend, par_map};
+use rustc_hir::attrs::Linkage as RLinkage;
 use rustc_metadata::fs::copy_to_stdout;
 use rustc_middle::dep_graph::{WorkProduct, WorkProductId};
 use rustc_middle::middle::codegen_fn_attrs::CodegenFnAttrFlags;
-use rustc_middle::mir::mono::{
-    CodegenUnit, Linkage as RLinkage, MonoItem, MonoItemData, Visibility,
-};
+use rustc_middle::mir::mono::{CodegenUnit, MonoItem, MonoItemData, Visibility};
 use rustc_session::Session;
 use rustc_session::config::{OutFileName, OutputFilenames, OutputType};
 

src/linkage.rs

@@ -1,4 +1,5 @@
-use rustc_middle::mir::mono::{Linkage as RLinkage, MonoItem, Visibility};
+use rustc_hir::attrs::Linkage as RLinkage;
+use rustc_middle::mir::mono::{MonoItem, Visibility};
 
 use crate::prelude::*;