Commit 7499e21

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rustdoc-json: discard non-local inherent impls

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3 files changed

+20

-29

lines changed

src/librustdoc
- formats
  - cache.rs
- json
  - mod.rs
tests/rustdoc-json
- the_smallest.rs

3 files changed

+20

-29

lines changed

`‎src/librustdoc/formats/cache.rs`

Lines changed: 15 additions & 23 deletions

Original file line number	Diff line number	Diff line change
`@@ -442,16 +442,16 @@ impl<'a, 'tcx> DocFolder for CacheBuilder<'a, 'tcx> {`
`442`	`442`	// `public_items` map, so we can skip inserting into the
`443`	`443`	`// paths map if there was already an entry present and we're`
`444`	`444`	`// not a public item.`
`445`		`- if !self.cache.paths.contains_key(&item.item_id.expect_def_id())`
	`445`	`+ let item_def_id = item.item_id.expect_def_id();`
	`446`	`+ if !self.cache.paths.contains_key(&item_def_id)`
`446`	`447`	`\|\| self`
`447`	`448`	`.cache`
`448`	`449`	`.effective_visibilities`
`449`		`- .is_directly_public(self.tcx, item.item_id.expect_def_id())`
	`450`	`+ .is_directly_public(self.tcx, item_def_id)`
`450`	`451`	`{`
`451`		`- self.cache.paths.insert(`
`452`		`- item.item_id.expect_def_id(),`
`453`		`- (self.cache.stack.clone(), item.type_()),`
`454`		`- );`
	`452`	`+ self.cache`
	`453`	`+ .paths`
	`454`	`+ .insert(item_def_id, (self.cache.stack.clone(), item.type_()));`
`455`	`455`	`}`
`456`	`456`	`}`
`457`	`457`	`}`
`@@ -514,9 +514,7 @@ impl<'a, 'tcx> DocFolder for CacheBuilder<'a, 'tcx> {`
`514`	`514`	`&& adt.is_fundamental()`
`515`	`515`	`{`
`516`	`516`	`for ty in generics {`
`517`		`- if let Some(did) = ty.def_id(self.cache) {`
`518`		`- dids.insert(did);`
`519`		`- }`
	`517`	`+ dids.extend(ty.def_id(self.cache));`
`520`	`518`	`}`
`521`	`519`	`}`
`522`	`520`	`}`
`@@ -529,32 +527,26 @@ impl<'a, 'tcx> DocFolder for CacheBuilder<'a, 'tcx> {`
`529`	`527`	`.primitive_type()`
`530`	`528`	`.and_then(\|t\| self.cache.primitive_locations.get(&t).cloned());`
`531`	`529`
`532`		`- if let Some(did) = did {`
`533`		`- dids.insert(did);`
`534`		`- }`
	`530`	`+ dids.extend(did);`
`535`	`531`	`}`
`536`	`532`	`}`
`537`	`533`
`538`	`534`	`if let Some(generics) = i.trait_.as_ref().and_then(\|t\| t.generics()) {`
`539`	`535`	`for bound in generics {`
`540`		`- if let Some(did) = bound.def_id(self.cache) {`
`541`		`- dids.insert(did);`
`542`		`- }`
	`536`	`+ dids.extend(bound.def_id(self.cache));`
`543`	`537`	`}`
`544`	`538`	`}`
`545`	`539`	`let impl_item = Impl { impl_item: item };`
`546`		`- if impl_item.trait_did().map_or(true, \|d\| self.cache.traits.contains_key(&d)) {`
	`540`	`+ let impl_did = impl_item.def_id();`
	`541`	`+ let trait_did = impl_item.trait_did();`
	`542`	`+ if trait_did.map_or(true, \|d\| self.cache.traits.contains_key(&d)) {`
`547`	`543`	`for did in dids {`
`548`		`- if self.impl_ids.entry(did).or_default().insert(impl_item.def_id()) {`
`549`		`- self.cache`
`550`		`- .impls`
`551`		`- .entry(did)`
`552`		`- .or_insert_with(Vec::new)`
`553`		`- .push(impl_item.clone());`
	`544`	`+ if self.impl_ids.entry(did).or_default().insert(impl_did) {`
	`545`	`+ self.cache.impls.entry(did).or_default().push(impl_item.clone());`
`554`	`546`	`}`
`555`	`547`	`}`
`556`	`548`	`} else {`
`557`		`- let trait_did = impl_item.trait_did().expect("no trait did");`
	`549`	`+ let trait_did = trait_did.expect("no trait did");`
`558`	`550`	`self.cache.orphan_trait_impls.push((trait_did, dids, impl_item));`
`559`	`551`	`}`
`560`	`552`	`None`

`‎src/librustdoc/json/mod.rs`

Lines changed: 0 additions & 6 deletions

Original file line number	Diff line number	Diff line change
`@@ -217,13 +217,7 @@ impl<'tcx> FormatRenderer<'tcx> for JsonRenderer<'tcx> {`
`217`	`217`	`fn after_krate(&mut self) -> Result<(), Error> {`
`218`	`218`	`debug!("Done with crate");`
`219`	`219`
`220`		`- debug!("Adding Primitive impls");`
`221`		`- for primitive in Rc::clone(&self.cache).primitive_locations.values() {`
`222`		`- self.get_impls(*primitive);`
`223`		`- }`
`224`		`-`
`225`	`220`	`let e = ExternalCrate { crate_num: LOCAL_CRATE };`
`226`		`-`
`227`	`221`	`let index = (*self.index).clone().into_inner();`
`228`	`222`
`229`	`223`	`debug!("Constructing Output");`

`‎tests/rustdoc-json/the_smallest.rs`

Lines changed: 5 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,5 @@`
	`1`	+// This test asserts that `index` is not polluted with unrelated items.
	`2`	`+// See https://github.com/rust-lang/rust/issues/114039`
	`3`	`+`
	`4`	`+//@ count "$.index[*]" 1`
	`5`	`+fn main() {}`

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Commit 7499e21

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3 files changed

3 files changed

`‎src/librustdoc/formats/cache.rs`

`‎src/librustdoc/json/mod.rs`

`‎tests/rustdoc-json/the_smallest.rs`

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