bjoernager/rust
bjoernager/rust
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add a bunch of debug prints

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QuietMisdreavus 2018-08-14 14:43:03 -05:00
parent 50fa16f5b5
commit a893117f38
3 changed files with 12 additions and 0 deletions
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1
src/librustdoc/clean/inline.rs
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@ -527,6 +527,7 @@ pub fn record_extern_trait(cx: &DocContext, did: DefId) {
cx.active_extern_traits.borrow_mut().push(did); cx.active_extern_traits.borrow_mut().push(did);
debug!("record_extern_trait: {:?}", did);
let trait_ = build_external_trait(cx, did); let trait_ = build_external_trait(cx, did);
cx.external_traits.borrow_mut().insert(did, trait_); cx.external_traits.borrow_mut().insert(did, trait_);

4
src/librustdoc/html/render.rs
View file

@ -1223,6 +1223,10 @@ impl<'a> SourceCollector<'a> {
impl DocFolder for Cache { impl DocFolder for Cache {
fn fold_item(&mut self, item: clean::Item) -> Option<clean::Item> { fn fold_item(&mut self, item: clean::Item) -> Option<clean::Item> {
if item.def_id.is_local() {
debug!("folding item \"{:?}\", a {}", item.name, item.type_());
}
// If this is a stripped module, // If this is a stripped module,
// we don't want it or its children in the search index. // we don't want it or its children in the search index.
let orig_stripped_mod = match item.inner { let orig_stripped_mod = match item.inner {

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

@ -195,6 +195,7 @@ impl<'a> fold::DocFolder for Stripper<'a> {
// We need to recurse into stripped modules to strip things // We need to recurse into stripped modules to strip things
// like impl methods but when doing so we must not add any // like impl methods but when doing so we must not add any
// items to the `retained` set. // items to the `retained` set.
debug!("Stripper: recursing into stripped {} {:?}", i.type_(), i.name);
let old = mem::replace(&mut self.update_retained, false); let old = mem::replace(&mut self.update_retained, false);
let ret = self.fold_item_recur(i); let ret = self.fold_item_recur(i);
self.update_retained = old; self.update_retained = old;
@ -218,6 +219,7 @@ impl<'a> fold::DocFolder for Stripper<'a> {
| clean::ForeignTypeItem => { | clean::ForeignTypeItem => {
if i.def_id.is_local() { if i.def_id.is_local() {
if !self.access_levels.is_exported(i.def_id) { if !self.access_levels.is_exported(i.def_id) {
debug!("Stripper: stripping {} {:?}", i.type_(), i.name);
return None; return None;
} }
} }
@ -231,6 +233,7 @@ impl<'a> fold::DocFolder for Stripper<'a> {
clean::ModuleItem(..) => { clean::ModuleItem(..) => {
if i.def_id.is_local() && i.visibility != Some(clean::Public) { if i.def_id.is_local() && i.visibility != Some(clean::Public) {
debug!("Stripper: stripping module {:?}", i.name);
let old = mem::replace(&mut self.update_retained, false); let old = mem::replace(&mut self.update_retained, false);
let ret = StripItem(self.fold_item_recur(i).unwrap()).strip(); let ret = StripItem(self.fold_item_recur(i).unwrap()).strip();
self.update_retained = old; self.update_retained = old;
@ -302,11 +305,13 @@ impl<'a> fold::DocFolder for ImplStripper<'a> {
} }
if let Some(did) = imp.for_.def_id() { if let Some(did) = imp.for_.def_id() {
if did.is_local() && !imp.for_.is_generic() && !self.retained.contains(&did) { if did.is_local() && !imp.for_.is_generic() && !self.retained.contains(&did) {
debug!("ImplStripper: impl item for stripped type; removing");
return None; return None;
} }
} }
if let Some(did) = imp.trait_.def_id() { if let Some(did) = imp.trait_.def_id() {
if did.is_local() && !self.retained.contains(&did) { if did.is_local() && !self.retained.contains(&did) {
debug!("ImplStripper: impl item for stripped trait; removing");
return None; return None;
} }
} }
@ -314,6 +319,8 @@ impl<'a> fold::DocFolder for ImplStripper<'a> {
for typaram in generics { for typaram in generics {
if let Some(did) = typaram.def_id() { if let Some(did) = typaram.def_id() {
if did.is_local() && !self.retained.contains(&did) { if did.is_local() && !self.retained.contains(&did) {
debug!("ImplStripper: stripped item in trait's generics; \
removing impl");
return None; return None;
} }
} }