Rollup merge of #92559 - durin42:llvm-14-attributemask, r=nikic

[rust.git] / src / tools / clippy / clippy_lints / src / utils / author.rs

diff --git a/src/tools/clippy/clippy_lints/src/utils/author.rs b/src/tools/clippy/clippy_lints/src/utils/author.rs
index c1b811c2174405ca3c11e7bd68e90d545999b26f..9b06ca4e824932c7492d25f9e8421c231c9b6e73 100644 (file)
--- a/src/tools/clippy/clippy_lints/src/utils/author.rs
+++ b/src/tools/clippy/clippy_lints/src/utils/author.rs
@@ -6,7 +6,7 @@
 use rustc_ast::LitIntType;
 use rustc_data_structures::fx::FxHashMap;
 use rustc_hir as hir;
-use rustc_hir::{ExprKind, FnRetTy, HirId, Lit, PatKind, QPath, StmtKind, TyKind};
+use rustc_hir::{ArrayLen, ExprKind, FnRetTy, HirId, Lit, PatKind, QPath, StmtKind, TyKind};
 use rustc_lint::{LateContext, LateLintPass, LintContext};
 use rustc_session::{declare_lint_pass, declare_tool_lint};
 use rustc_span::symbol::{Ident, Symbol};
@@ -567,7 +567,14 @@ macro_rules! kind {
                 bind!(self, value, length);
                 kind!("Repeat({value}, {length})");
                 self.expr(value);
-                self.body(field!(length.body));
+                match length.value {
+                    ArrayLen::Infer(..) => out!("if let ArrayLen::Infer(..) = length;"),
+                    ArrayLen::Body(anon_const) => {
+                        bind!(self, anon_const);
+                        out!("if let ArrayLen::Body({anon_const}) = {length};");
+                        self.body(field!(anon_const.body));
+                    }
+                }
             },
             ExprKind::Err => kind!("Err"),
             ExprKind::DropTemps(expr) => {