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| author | Guillaume Gomez <guillaume.gomez@huawei.com> | 2021-10-06 20:06:33 +0200 |
|---|---|---|
| committer | Guillaume Gomez <guillaume.gomez@huawei.com> | 2021-10-06 21:22:56 +0200 |
| commit | 09c76884bc6ba1957dc6d71d79b797de2cc40b2d (patch) | |
| tree | 5907782acf32122f2df333fea121d513a495bad4 /src/test | |
| parent | 8fac41a530d3add62464292066130c266a303258 (diff) | |
| download | rust-09c76884bc6ba1957dc6d71d79b797de2cc40b2d.tar.gz rust-09c76884bc6ba1957dc6d71d79b797de2cc40b2d.zip | |
Simplify AttributesExt::cfg function and remove error emissions since they are not useful
Diffstat (limited to 'src/test')
| -rw-r--r-- | src/test/rustdoc-ui/doc-cfg.rs | 9 | ||||
| -rw-r--r-- | src/test/rustdoc-ui/doc-cfg.stderr | 26 |
2 files changed, 35 insertions, 0 deletions
diff --git a/src/test/rustdoc-ui/doc-cfg.rs b/src/test/rustdoc-ui/doc-cfg.rs new file mode 100644 index 00000000000..354d76bc3c4 --- /dev/null +++ b/src/test/rustdoc-ui/doc-cfg.rs @@ -0,0 +1,9 @@ +#![feature(doc_cfg)] + +#[doc(cfg(), cfg(foo, bar))] +//~^ ERROR +//~^^ ERROR +#[doc(cfg(foo), cfg(bar))] // ok! +#[doc(cfg())] //~ ERROR +#[doc(cfg(foo, bar))] //~ ERROR +pub fn foo() {} diff --git a/src/test/rustdoc-ui/doc-cfg.stderr b/src/test/rustdoc-ui/doc-cfg.stderr new file mode 100644 index 00000000000..b379f6febe2 --- /dev/null +++ b/src/test/rustdoc-ui/doc-cfg.stderr @@ -0,0 +1,26 @@ +error: `cfg` predicate is not specified + --> $DIR/doc-cfg.rs:3:7 + | +LL | #[doc(cfg(), cfg(foo, bar))] + | ^^^^^ + +error: multiple `cfg` predicates are specified + --> $DIR/doc-cfg.rs:3:23 + | +LL | #[doc(cfg(), cfg(foo, bar))] + | ^^^ + +error: `cfg` predicate is not specified + --> $DIR/doc-cfg.rs:7:7 + | +LL | #[doc(cfg())] + | ^^^^^ + +error: multiple `cfg` predicates are specified + --> $DIR/doc-cfg.rs:8:16 + | +LL | #[doc(cfg(foo, bar))] + | ^^^ + +error: aborting due to 4 previous errors + |