bjoernager/rust
bjoernager/rust
1
Fork 0
Code Issues Pull requests Activity

Track HirId when visiting attributes.

Browse source
This commit is contained in:
Camille GILLOT 2020-12-05 17:40:19 +01:00
parent 6b5d2de97e
commit 27ef0eeaa4
5 changed files with 16 additions and 11 deletions
Download patch file Download diff file Expand all files Collapse all files

11
compiler/rustc_lint/src/late.rs
View file

@ -16,7 +16,6 @@
use crate::{passes::LateLintPassObject, LateContext, LateLintPass, LintStore};
use rustc_ast as ast;
use rustc_ast::walk_list;
use rustc_data_structures::sync::{join, par_iter, ParallelIterator};
use rustc_hir as hir;
use rustc_hir::def_id::{LocalDefId, LOCAL_CRATE};
@ -333,8 +332,10 @@ impl<'tcx, T: LateLintPass<'tcx>> hir_visit::Visitor<'tcx> for LateContextAndPas
hir_visit::walk_path(self, p);
}
fn visit_attribute(&mut self, attr: &'tcx ast::Attribute) {
lint_callback!(self, check_attribute, attr);
fn visit_attribute(&mut self, hir_id: hir::HirId, attr: &'tcx ast::Attribute) {
self.with_lint_attrs(hir_id, |cx| {
lint_callback!(cx, check_attribute, attr);
})
}
}
@ -395,7 +396,9 @@ fn late_lint_mod_pass<'tcx, T: LateLintPass<'tcx>>(
// Visit the crate attributes
if hir_id == hir::CRATE_HIR_ID {
walk_list!(cx, visit_attribute, tcx.hir().attrs(hir::CRATE_HIR_ID));
for attr in tcx.hir().attrs(hir::CRATE_HIR_ID).iter() {
cx.visit_attribute(hir_id, attr)
}
}
}