Rollup merge of #106849 - WaffleLapkin:unvec, r=Nilstrieb

[rust.git] / compiler / rustc_lint / src / early.rs

diff --git a/compiler/rustc_lint/src/early.rs b/compiler/rustc_lint/src/early.rs
index c18abaef8e2565e450bffb1959adfdf5dde7532b..f9b2df49592244fa701928bfbe71eeac0357df41 100644 (file)
--- a/compiler/rustc_lint/src/early.rs
+++ b/compiler/rustc_lint/src/early.rs
@@ -19,6 +19,7 @@
 use rustc_ast::ptr::P;
 use rustc_ast::visit::{self as ast_visit, Visitor};
 use rustc_ast::{self as ast, walk_list, HasAttrs};
+use rustc_data_structures::stack::ensure_sufficient_stack;
 use rustc_middle::ty::RegisteredTools;
 use rustc_session::lint::{BufferedEarlyLint, LintBuffer, LintPass};
 use rustc_session::Session;
@@ -39,6 +40,7 @@ pub struct EarlyContextAndPass<'a, T: EarlyLintPass> {
 impl<'a, T: EarlyLintPass> EarlyContextAndPass<'a, T> {
     // This always-inlined function is for the hot call site.
     #[inline(always)]
+    #[allow(rustc::diagnostic_outside_of_impl)]
     fn inlined_check_id(&mut self, id: ast::NodeId) {
         for early_lint in self.context.buffered.take(id) {
             let BufferedEarlyLint { span, msg, node_id: _, lint_id, diagnostic } = early_lint;
@@ -71,7 +73,7 @@ fn with_lint_attrs<F>(&mut self, id: ast::NodeId, attrs: &'a [ast::Attribute], f
         self.inlined_check_id(id);
         debug!("early context: enter_attrs({:?})", attrs);
         lint_callback!(self, enter_lint_attrs, attrs);
-        f(self);
+        ensure_sufficient_stack(|| f(self));
         debug!("early context: exit_attrs({:?})", attrs);
         lint_callback!(self, exit_lint_attrs, attrs);
         self.context.builder.pop(push);