Sync from rust caeb333

Author: bjorn3

src/driver/aot.rs

@@ -75,6 +75,7 @@ fn emit_module(
             name,
             kind,
             object: Some(tmp_file),
+            dwarf_object: None,
             bytecode: None,
         },
         work_product,
@@ -111,6 +112,7 @@ fn reuse_workproduct_for_cgu(
         name: cgu.name().to_string(),
         kind: ModuleKind::Regular,
         object,
+        dwarf_object: None,
         bytecode: None,
     }
 }
@@ -308,6 +310,7 @@ pub(super) fn run_aot(
             name: metadata_cgu_name,
             kind: ModuleKind::Metadata,
             object: Some(tmp_file),
+            dwarf_object: None,
             bytecode: None,
         })
     } else {

src/intrinsics/mod.rs

@@ -146,12 +146,12 @@ macro atomic_minmax($fx:expr, $cc:expr, <$T:ident> ($ptr:ident, $src:ident) -> $
 
 macro validate_atomic_type($fx:ident, $intrinsic:ident, $span:ident, $ty:expr) {
     match $ty.kind() {
-        ty::Uint(_) | ty::Int(_) => {}
+        ty::Uint(_) | ty::Int(_) | ty::RawPtr(..) => {}
         _ => {
             $fx.tcx.sess.span_err(
                 $span,
                 &format!(
-                    "`{}` intrinsic: expected basic integer type, found `{:?}`",
+                    "`{}` intrinsic: expected basic integer or raw pointer type, found `{:?}`",
                     $intrinsic, $ty
                 ),
             );