diff options
7 files changed, 233 insertions, 47 deletions
diff --git a/compiler/rustc_ast/src/visit.rs b/compiler/rustc_ast/src/visit.rs index 182aa6ed085..6382eb6861c 100644 --- a/compiler/rustc_ast/src/visit.rs +++ b/compiler/rustc_ast/src/visit.rs @@ -852,10 +852,10 @@ pub fn walk_assoc_item<'a, V: Visitor<'a>>( ctxt: AssocCtxt, ) -> V::Result { let &Item { id: _, span: _, ident, ref vis, ref attrs, ref kind, tokens: _ } = item; - walk_list!(visitor, visit_attribute, attrs); try_visit!(visitor.visit_vis(vis)); try_visit!(visitor.visit_ident(ident)); try_visit!(kind.walk(item, ctxt, visitor)); + walk_list!(visitor, visit_attribute, attrs); V::Result::output() } diff --git a/src/tools/clippy/tests/ui/tabs_in_doc_comments.stderr b/src/tools/clippy/tests/ui/tabs_in_doc_comments.stderr index aef6c391452..23d5dcd3a8d 100644 --- a/src/tools/clippy/tests/ui/tabs_in_doc_comments.stderr +++ b/src/tools/clippy/tests/ui/tabs_in_doc_comments.stderr @@ -1,53 +1,53 @@ error: using tabs in doc comments is not recommended - --> tests/ui/tabs_in_doc_comments.rs:6:5 + --> tests/ui/tabs_in_doc_comments.rs:10:9 | -LL | /// - first one - | ^^^^ help: consider using four spaces per tab +LL | /// - First String: + | ^^^^ help: consider using four spaces per tab | = note: `-D clippy::tabs-in-doc-comments` implied by `-D warnings` = help: to override `-D warnings` add `#[allow(clippy::tabs_in_doc_comments)]` error: using tabs in doc comments is not recommended - --> tests/ui/tabs_in_doc_comments.rs:6:13 + --> tests/ui/tabs_in_doc_comments.rs:11:9 | -LL | /// - first one - | ^^^^^^^^ help: consider using four spaces per tab +LL | /// - needs to be inside here + | ^^^^^^^^ help: consider using four spaces per tab error: using tabs in doc comments is not recommended - --> tests/ui/tabs_in_doc_comments.rs:7:5 + --> tests/ui/tabs_in_doc_comments.rs:14:9 | -LL | /// - second one - | ^^^^ help: consider using four spaces per tab +LL | /// - Second String: + | ^^^^ help: consider using four spaces per tab error: using tabs in doc comments is not recommended - --> tests/ui/tabs_in_doc_comments.rs:7:14 + --> tests/ui/tabs_in_doc_comments.rs:15:9 | -LL | /// - second one - | ^^^^ help: consider using four spaces per tab +LL | /// - needs to be inside here + | ^^^^^^^^ help: consider using four spaces per tab error: using tabs in doc comments is not recommended - --> tests/ui/tabs_in_doc_comments.rs:10:9 + --> tests/ui/tabs_in_doc_comments.rs:6:5 | -LL | /// - First String: - | ^^^^ help: consider using four spaces per tab +LL | /// - first one + | ^^^^ help: consider using four spaces per tab error: using tabs in doc comments is not recommended - --> tests/ui/tabs_in_doc_comments.rs:11:9 + --> tests/ui/tabs_in_doc_comments.rs:6:13 | -LL | /// - needs to be inside here - | ^^^^^^^^ help: consider using four spaces per tab +LL | /// - first one + | ^^^^^^^^ help: consider using four spaces per tab error: using tabs in doc comments is not recommended - --> tests/ui/tabs_in_doc_comments.rs:14:9 + --> tests/ui/tabs_in_doc_comments.rs:7:5 | -LL | /// - Second String: - | ^^^^ help: consider using four spaces per tab +LL | /// - second one + | ^^^^ help: consider using four spaces per tab error: using tabs in doc comments is not recommended - --> tests/ui/tabs_in_doc_comments.rs:15:9 + --> tests/ui/tabs_in_doc_comments.rs:7:14 | -LL | /// - needs to be inside here - | ^^^^^^^^ help: consider using four spaces per tab +LL | /// - second one + | ^^^^ help: consider using four spaces per tab error: aborting due to 8 previous errors diff --git a/tests/ui/attributes/key-value-expansion-scope.rs b/tests/ui/attributes/key-value-expansion-scope.rs new file mode 100644 index 00000000000..b84fe4873c3 --- /dev/null +++ b/tests/ui/attributes/key-value-expansion-scope.rs @@ -0,0 +1,64 @@ +#![doc = in_root!()] // FIXME, this is a bug +#![doc = in_mod!()] //~ ERROR cannot find macro `in_mod` in this scope +#![doc = in_mod_escape!()] // FIXME, this is a bug +#![doc = in_block!()] //~ ERROR cannot find macro `in_block` in this scope + +#[doc = in_root!()] //~ ERROR cannot find macro `in_root` in this scope +#[doc = in_mod!()] //~ ERROR cannot find macro `in_mod` in this scope +#[doc = in_mod_escape!()] //~ ERROR cannot find macro `in_mod_escape` in this scope +#[doc = in_block!()] //~ ERROR cannot find macro `in_block` in this scope +fn before() { + #![doc = in_root!()] //~ ERROR cannot find macro `in_root` in this scope + #![doc = in_mod!()] //~ ERROR cannot find macro `in_mod` in this scope + #![doc = in_mod_escape!()] //~ ERROR cannot find macro `in_mod_escape` in this scope + #![doc = in_block!()] //~ ERROR cannot find macro `in_block` in this scope +} + +macro_rules! in_root { () => { "" } } + +mod macros_stay { + #![doc = in_mod!()] // FIXME, this is a bug + + macro_rules! in_mod { () => { "" } } + + #[doc = in_mod!()] // OK + fn f() { + #![doc = in_mod!()] // OK + } +} + +#[macro_use] +mod macros_escape { + #![doc = in_mod_escape!()] // FIXME, this is a bug + + macro_rules! in_mod_escape { () => { "" } } + + #[doc = in_mod_escape!()] // OK + fn f() { + #![doc = in_mod_escape!()] // OK + } +} + +fn block() { + #![doc = in_block!()] //~ ERROR cannot find macro `in_block` in this scope + + macro_rules! in_block { () => { "" } } + + #[doc = in_block!()] // OK + fn f() { + #![doc = in_block!()] // OK + } +} + +#[doc = in_root!()] // OK +#[doc = in_mod!()] //~ ERROR cannot find macro `in_mod` in this scope +#[doc = in_mod_escape!()] // OK +#[doc = in_block!()] //~ ERROR cannot find macro `in_block` in this scope +fn after() { + #![doc = in_root!()] // OK + #![doc = in_mod!()] //~ ERROR cannot find macro `in_mod` in this scope + #![doc = in_mod_escape!()] // OK + #![doc = in_block!()] //~ ERROR cannot find macro `in_block` in this scope +} + +fn main() {} diff --git a/tests/ui/attributes/key-value-expansion-scope.stderr b/tests/ui/attributes/key-value-expansion-scope.stderr new file mode 100644 index 00000000000..a66ee9b17fb --- /dev/null +++ b/tests/ui/attributes/key-value-expansion-scope.stderr @@ -0,0 +1,122 @@ +error: cannot find macro `in_mod` in this scope + --> $DIR/key-value-expansion-scope.rs:2:10 + | +LL | #![doc = in_mod!()] + | ^^^^^^ + | + = help: have you added the `#[macro_use]` on the module/import? + +error: cannot find macro `in_block` in this scope + --> $DIR/key-value-expansion-scope.rs:4:10 + | +LL | #![doc = in_block!()] + | ^^^^^^^^ + | + = help: have you added the `#[macro_use]` on the module/import? + +error: cannot find macro `in_root` in this scope + --> $DIR/key-value-expansion-scope.rs:6:9 + | +LL | #[doc = in_root!()] + | ^^^^^^^ + | + = help: have you added the `#[macro_use]` on the module/import? + +error: cannot find macro `in_mod` in this scope + --> $DIR/key-value-expansion-scope.rs:7:9 + | +LL | #[doc = in_mod!()] + | ^^^^^^ + | + = help: have you added the `#[macro_use]` on the module/import? + +error: cannot find macro `in_mod_escape` in this scope + --> $DIR/key-value-expansion-scope.rs:8:9 + | +LL | #[doc = in_mod_escape!()] + | ^^^^^^^^^^^^^ + | + = help: have you added the `#[macro_use]` on the module/import? + +error: cannot find macro `in_block` in this scope + --> $DIR/key-value-expansion-scope.rs:9:9 + | +LL | #[doc = in_block!()] + | ^^^^^^^^ + | + = help: have you added the `#[macro_use]` on the module/import? + +error: cannot find macro `in_root` in this scope + --> $DIR/key-value-expansion-scope.rs:11:14 + | +LL | #![doc = in_root!()] + | ^^^^^^^ + | + = help: have you added the `#[macro_use]` on the module/import? + +error: cannot find macro `in_mod` in this scope + --> $DIR/key-value-expansion-scope.rs:12:14 + | +LL | #![doc = in_mod!()] + | ^^^^^^ + | + = help: have you added the `#[macro_use]` on the module/import? + +error: cannot find macro `in_mod_escape` in this scope + --> $DIR/key-value-expansion-scope.rs:13:14 + | +LL | #![doc = in_mod_escape!()] + | ^^^^^^^^^^^^^ + | + = help: have you added the `#[macro_use]` on the module/import? + +error: cannot find macro `in_block` in this scope + --> $DIR/key-value-expansion-scope.rs:14:14 + | +LL | #![doc = in_block!()] + | ^^^^^^^^ + | + = help: have you added the `#[macro_use]` on the module/import? + +error: cannot find macro `in_block` in this scope + --> $DIR/key-value-expansion-scope.rs:43:14 + | +LL | #![doc = in_block!()] + | ^^^^^^^^ + | + = help: have you added the `#[macro_use]` on the module/import? + +error: cannot find macro `in_mod` in this scope + --> $DIR/key-value-expansion-scope.rs:54:9 + | +LL | #[doc = in_mod!()] + | ^^^^^^ + | + = help: have you added the `#[macro_use]` on the module/import? + +error: cannot find macro `in_block` in this scope + --> $DIR/key-value-expansion-scope.rs:56:9 + | +LL | #[doc = in_block!()] + | ^^^^^^^^ + | + = help: have you added the `#[macro_use]` on the module/import? + +error: cannot find macro `in_mod` in this scope + --> $DIR/key-value-expansion-scope.rs:59:14 + | +LL | #![doc = in_mod!()] + | ^^^^^^ + | + = help: have you added the `#[macro_use]` on the module/import? + +error: cannot find macro `in_block` in this scope + --> $DIR/key-value-expansion-scope.rs:61:14 + | +LL | #![doc = in_block!()] + | ^^^^^^^^ + | + = help: have you added the `#[macro_use]` on the module/import? + +error: aborting due to 15 previous errors + diff --git a/tests/ui/feature-gates/feature-gate-optimize_attribute.stderr b/tests/ui/feature-gates/feature-gate-optimize_attribute.stderr index 9bab366f7fe..815013733a9 100644 --- a/tests/ui/feature-gates/feature-gate-optimize_attribute.stderr +++ b/tests/ui/feature-gates/feature-gate-optimize_attribute.stderr @@ -1,14 +1,4 @@ error[E0658]: the `#[optimize]` attribute is an experimental feature - --> $DIR/feature-gate-optimize_attribute.rs:4:1 - | -LL | #[optimize(size)] - | ^^^^^^^^^^^^^^^^^ - | - = note: see issue #54882 <https://github.com/rust-lang/rust/issues/54882> for more information - = help: add `#![feature(optimize_attribute)]` to the crate attributes to enable - = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date - -error[E0658]: the `#[optimize]` attribute is an experimental feature --> $DIR/feature-gate-optimize_attribute.rs:7:1 | LL | #[optimize(size)] @@ -39,6 +29,16 @@ LL | #[optimize(banana)] = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: the `#[optimize]` attribute is an experimental feature + --> $DIR/feature-gate-optimize_attribute.rs:4:1 + | +LL | #[optimize(size)] + | ^^^^^^^^^^^^^^^^^ + | + = note: see issue #54882 <https://github.com/rust-lang/rust/issues/54882> for more information + = help: add `#![feature(optimize_attribute)]` to the crate attributes to enable + = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date + +error[E0658]: the `#[optimize]` attribute is an experimental feature --> $DIR/feature-gate-optimize_attribute.rs:2:1 | LL | #![optimize(speed)] diff --git a/tests/ui/feature-gates/issue-43106-gating-of-stable.stderr b/tests/ui/feature-gates/issue-43106-gating-of-stable.stderr index e4cc088e2cd..677fef3a926 100644 --- a/tests/ui/feature-gates/issue-43106-gating-of-stable.stderr +++ b/tests/ui/feature-gates/issue-43106-gating-of-stable.stderr @@ -1,10 +1,4 @@ error[E0734]: stability attributes may not be used outside of the standard library - --> $DIR/issue-43106-gating-of-stable.rs:10:1 - | -LL | #[stable()] - | ^^^^^^^^^^^ - -error[E0734]: stability attributes may not be used outside of the standard library --> $DIR/issue-43106-gating-of-stable.rs:14:9 | LL | #![stable()] @@ -35,6 +29,12 @@ LL | #[stable()] | ^^^^^^^^^^^ error[E0734]: stability attributes may not be used outside of the standard library + --> $DIR/issue-43106-gating-of-stable.rs:10:1 + | +LL | #[stable()] + | ^^^^^^^^^^^ + +error[E0734]: stability attributes may not be used outside of the standard library --> $DIR/issue-43106-gating-of-stable.rs:7:1 | LL | #![stable()] diff --git a/tests/ui/feature-gates/issue-43106-gating-of-unstable.stderr b/tests/ui/feature-gates/issue-43106-gating-of-unstable.stderr index f7c6e631cd1..a2f361878c6 100644 --- a/tests/ui/feature-gates/issue-43106-gating-of-unstable.stderr +++ b/tests/ui/feature-gates/issue-43106-gating-of-unstable.stderr @@ -1,10 +1,4 @@ error[E0734]: stability attributes may not be used outside of the standard library - --> $DIR/issue-43106-gating-of-unstable.rs:10:1 - | -LL | #[unstable()] - | ^^^^^^^^^^^^^ - -error[E0734]: stability attributes may not be used outside of the standard library --> $DIR/issue-43106-gating-of-unstable.rs:14:9 | LL | #![unstable()] @@ -35,6 +29,12 @@ LL | #[unstable()] | ^^^^^^^^^^^^^ error[E0734]: stability attributes may not be used outside of the standard library + --> $DIR/issue-43106-gating-of-unstable.rs:10:1 + | +LL | #[unstable()] + | ^^^^^^^^^^^^^ + +error[E0734]: stability attributes may not be used outside of the standard library --> $DIR/issue-43106-gating-of-unstable.rs:7:1 | LL | #![unstable()] |