use AllocId instead of Allocation in ConstValue::ByRef

2 files changed, 4 insertions, 5 deletions

diff --git a/compiler/rustc_mir_transform/src/const_prop.rs b/compiler/rustc_mir_transform/src/const_prop.rs
index 0c44bccbb4f..0ffd64904ec 100644
--- a/compiler/rustc_mir_transform/src/const_prop.rs
+++ b/compiler/rustc_mir_transform/src/const_prop.rs
@@ -535,7 +535,7 @@ impl<'mir, 'tcx> ConstPropagator<'mir, 'tcx> {
         }
         trace!("replacing {:?} with {:?}", place, value);
 
-        // FIXME> figure out what to do when read_immediate_raw fails
+        // FIXME: figure out what to do when read_immediate_raw fails
         let imm = self.ecx.read_immediate_raw(&value).ok()?;
 
         let Right(imm) = imm else { return None };
@@ -544,7 +544,7 @@ impl<'mir, 'tcx> ConstPropagator<'mir, 'tcx> {
                 Some(ConstantKind::from_scalar(self.tcx, scalar, value.layout.ty))
             }
             Immediate::ScalarPair(l, r) if l.try_to_int().is_ok() && r.try_to_int().is_ok() => {
-                let alloc = self
+                let alloc_id = self
                     .ecx
                     .intern_with_temp_alloc(value.layout, |ecx, dest| {
                         ecx.write_immediate(*imm, dest)
@@ -552,7 +552,7 @@ impl<'mir, 'tcx> ConstPropagator<'mir, 'tcx> {
                     .ok()?;
 
                 Some(ConstantKind::Val(
-                    ConstValue::ByRef { alloc, offset: Size::ZERO },
+                    ConstValue::ByRef { alloc_id, offset: Size::ZERO },
                     value.layout.ty,
                 ))
             }
diff --git a/compiler/rustc_mir_transform/src/large_enums.rs b/compiler/rustc_mir_transform/src/large_enums.rs
index 19108dabdf4..69489565212 100644
--- a/compiler/rustc_mir_transform/src/large_enums.rs
+++ b/compiler/rustc_mir_transform/src/large_enums.rs
@@ -139,7 +139,6 @@ impl EnumSizeOpt {
 
                     let (adt_def, num_variants, alloc_id) =
                         self.candidate(tcx, param_env, ty, &mut alloc_cache)?;
-                    let alloc = tcx.global_alloc(alloc_id).unwrap_memory();
 
                     let tmp_ty = Ty::new_array(tcx, tcx.types.usize, num_variants as u64);
 
@@ -154,7 +153,7 @@ impl EnumSizeOpt {
                         span,
                         user_ty: None,
                         literal: ConstantKind::Val(
-                            interpret::ConstValue::ByRef { alloc, offset: Size::ZERO },
+                            interpret::ConstValue::ByRef { alloc_id, offset: Size::ZERO },
                             tmp_ty,
                         ),
                     };