Remove the dummy cache in `DocContext`

The same information is available everywhere; the only reason the dummy
cache was needed is because it waas previously stored in three different
places. This consolidates the info a bit so the cache in `DocContext` is
used throughout. As a bonus, it means `renderinfo` is used much much
less.

- Return a `Cache` from `run_global_ctxt`, not `RenderInfo`
- Remove the unused `render_info` from `run_renderer`
- Remove RefCell around `inlined`
- Add intra-doc links

1 files changed, 1 insertions, 2 deletions

diff --git a/src/librustdoc/html/render/mod.rs b/src/librustdoc/html/render/mod.rs
index 58e9e41e6a5..4e762a40f08 100644
--- a/src/librustdoc/html/render/mod.rs
+++ b/src/librustdoc/html/render/mod.rs
@@ -66,7 +66,7 @@ use serde::ser::SerializeSeq;
 use serde::{Serialize, Serializer};
 
 use crate::clean::{self, AttributesExt, GetDefId, RenderedLink, SelfTy, TypeKind};
-use crate::config::{RenderInfo, RenderOptions};
+use crate::config::RenderOptions;
 use crate::docfs::{DocFS, PathError};
 use crate::error::Error;
 use crate::formats::cache::Cache;
@@ -385,7 +385,6 @@ impl<'tcx> FormatRenderer<'tcx> for Context<'tcx> {
     fn init(
         mut krate: clean::Crate,
         options: RenderOptions,
-        _render_info: RenderInfo,
         edition: Edition,
         mut cache: Cache,
         tcx: TyCtxt<'tcx>,