bjoernager/rust
bjoernager/rust
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Stop emitting lints during lowering.

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This commit is contained in:
Camille GILLOT 2021-07-31 22:50:43 +02:00
parent c10a1cebe7
commit 4b598d3f75
3 changed files with 15 additions and 24 deletions
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32
compiler/rustc_interface/src/passes.rs
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@ -487,12 +487,24 @@ pub fn configure_and_expand(
}
});
sess.time("early_lint_checks", || {
let lint_buffer = Some(std::mem::take(resolver.lint_buffer()));
rustc_lint::check_ast_node(
sess,
false,
lint_store,
resolver.registered_tools(),
lint_buffer,
rustc_lint::BuiltinCombinedEarlyLintPass::new(),
&krate,
)
});
Ok(krate)
}
pub fn lower_to_hir<'res, 'tcx>(
sess: &'tcx Session,
lint_store: &LintStore,
resolver: &'res mut Resolver<'_>,
krate: Rc<ast::Crate>,
arena: &'tcx rustc_ast_lowering::Arena<'tcx>,
@ -506,19 +518,6 @@ pub fn lower_to_hir<'res, 'tcx>(
arena,
);
sess.time("early_lint_checks", || {
let lint_buffer = Some(std::mem::take(resolver.lint_buffer()));
rustc_lint::check_ast_node(
sess,
false,
lint_store,
resolver.registered_tools(),
lint_buffer,
rustc_lint::BuiltinCombinedEarlyLintPass::new(),
&*krate,
)
});
// Drop AST to free memory
sess.time("drop_ast", || std::mem::drop(krate));
@ -852,9 +851,8 @@ pub fn create_global_ctxt<'tcx>(
dep_graph.assert_ignored();
let sess = &compiler.session();
let krate = resolver
.borrow_mut()
.access(|resolver| lower_to_hir(sess, &lint_store, resolver, krate, hir_arena));
let krate =
resolver.borrow_mut().access(|resolver| lower_to_hir(sess, resolver, krate, hir_arena));
let resolver_outputs = BoxedResolver::to_resolver_outputs(resolver);
let query_result_on_disk_cache = rustc_incremental::load_query_result_cache(sess);