Use is_fn_like instead of matching on DefKind

2 files changed, 2 insertions, 12 deletions

diff --git a/compiler/rustc_mir_transform/src/abort_unwinding_calls.rs b/compiler/rustc_mir_transform/src/abort_unwinding_calls.rs
index 11980382ffd..2c8389e532d 100644
--- a/compiler/rustc_mir_transform/src/abort_unwinding_calls.rs
+++ b/compiler/rustc_mir_transform/src/abort_unwinding_calls.rs
@@ -1,6 +1,5 @@
 use crate::MirPass;
 use rustc_ast::InlineAsmOptions;
-use rustc_hir::def::DefKind;
 use rustc_middle::mir::*;
 use rustc_middle::ty::layout;
 use rustc_middle::ty::{self, TyCtxt};
@@ -31,11 +30,7 @@ impl<'tcx> MirPass<'tcx> for AbortUnwindingCalls {
 
         // We don't simplify the MIR of constants at this time because that
         // namely results in a cyclic query when we call `tcx.type_of` below.
-        let is_function = match kind {
-            DefKind::Fn | DefKind::AssocFn | DefKind::Ctor(..) => true,
-            _ => tcx.is_closure(def_id),
-        };
-        if !is_function {
+        if !kind.is_fn_like() {
             return;
         }
 
diff --git a/compiler/rustc_mir_transform/src/ffi_unwind_calls.rs b/compiler/rustc_mir_transform/src/ffi_unwind_calls.rs
index 78809b10535..b8ef68f608c 100644
--- a/compiler/rustc_mir_transform/src/ffi_unwind_calls.rs
+++ b/compiler/rustc_mir_transform/src/ffi_unwind_calls.rs
@@ -1,4 +1,3 @@
-use rustc_hir::def::DefKind;
 use rustc_hir::def_id::{LocalDefId, LOCAL_CRATE};
 use rustc_middle::mir::*;
 use rustc_middle::ty::layout;
@@ -44,11 +43,7 @@ fn has_ffi_unwind_calls(tcx: TyCtxt<'_>, local_def_id: LocalDefId) -> bool {
     // Only perform check on functions because constants cannot call FFI functions.
     let def_id = local_def_id.to_def_id();
     let kind = tcx.def_kind(def_id);
-    let is_function = match kind {
-        DefKind::Fn | DefKind::AssocFn | DefKind::Ctor(..) => true,
-        _ => tcx.is_closure(def_id),
-    };
-    if !is_function {
+    if !kind.is_fn_like() {
         return false;
     }