user0/rust
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Add -Z normalize-docs and enable it for compiler docs

Browse source
This commit is contained in:
Joshua Nelson 2020-11-28 19:19:41 -05:00
parent e37f25aa3f
commit 95a6427d2c
5 changed files with 10 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

7
src/librustdoc/clean/mod.rs
View file

@ -1503,9 +1503,12 @@ impl Clean<Type> for hir::Ty<'_> {
}
/// Returns `None` if the type could not be normalized
#[allow(unreachable_code, unused_variables)]
fn normalize(cx: &DocContext<'tcx>, ty: Ty<'_>) -> Option<Ty<'tcx>> {
return None; // HACK: low-churn fix for #79459 while we wait for a trait normalization fix
// HACK: low-churn fix for #79459 while we wait for a trait normalization fix
if !cx.tcx.sess.opts.debugging_opts.normalize_docs {
return None;
}
use crate::rustc_trait_selection::infer::TyCtxtInferExt;
use crate::rustc_trait_selection::traits::query::normalize::AtExt;
use rustc_middle::traits::ObligationCause;