Clean up rustdoc tests by removing unnecessary features

15 files changed, 15 insertions, 36 deletions

diff --git a/src/test/rustdoc-js/doc-alias-filter-out.rs b/src/test/rustdoc-js/doc-alias-filter-out.rs
index 815e8cedd16..3f0c094794e 100644
--- a/src/test/rustdoc-js/doc-alias-filter-out.rs
+++ b/src/test/rustdoc-js/doc-alias-filter-out.rs
@@ -1,4 +1,2 @@
-#![feature(doc_alias)]
-
 #[doc(alias = "true")]
 pub struct Foo;
diff --git a/src/test/rustdoc-js/doc-alias-filter.rs b/src/test/rustdoc-js/doc-alias-filter.rs
index 8887f8c2b01..d5227814c06 100644
--- a/src/test/rustdoc-js/doc-alias-filter.rs
+++ b/src/test/rustdoc-js/doc-alias-filter.rs
@@ -1,5 +1,3 @@
-#![feature(doc_alias)]
-
 #[doc(alias = "true")]
 pub struct Foo;
 
diff --git a/src/test/rustdoc-js/doc-alias-whitespace.rs b/src/test/rustdoc-js/doc-alias-whitespace.rs
index bea3e382ae4..16c022c7498 100644
--- a/src/test/rustdoc-js/doc-alias-whitespace.rs
+++ b/src/test/rustdoc-js/doc-alias-whitespace.rs
@@ -1,4 +1,2 @@
-#![feature(doc_alias)]
-
 #[doc(alias = "Demon Lord")]
 pub struct Struct;
diff --git a/src/test/rustdoc-js/doc-alias.rs b/src/test/rustdoc-js/doc-alias.rs
index 41caa98643c..750b7b757bc 100644
--- a/src/test/rustdoc-js/doc-alias.rs
+++ b/src/test/rustdoc-js/doc-alias.rs
@@ -1,5 +1,3 @@
-#![feature(doc_alias)]
-
 #[doc(alias = "StructItem")]
 pub struct Struct {
     #[doc(alias = "StructFieldItem")]
diff --git a/src/test/rustdoc-ui/check-doc-alias-attr-location.rs b/src/test/rustdoc-ui/check-doc-alias-attr-location.rs
index 545964c7bd6..7de2caa189d 100644
--- a/src/test/rustdoc-ui/check-doc-alias-attr-location.rs
+++ b/src/test/rustdoc-ui/check-doc-alias-attr-location.rs
@@ -1,5 +1,3 @@
-#![feature(doc_alias)]
-
 pub struct Bar;
 pub trait Foo {
     type X;
diff --git a/src/test/rustdoc-ui/check-doc-alias-attr-location.stderr b/src/test/rustdoc-ui/check-doc-alias-attr-location.stderr
index a66e9939eaf..175626f49dc 100644
--- a/src/test/rustdoc-ui/check-doc-alias-attr-location.stderr
+++ b/src/test/rustdoc-ui/check-doc-alias-attr-location.stderr
@@ -1,23 +1,23 @@
 error: `#[doc(alias = "...")]` isn't allowed on extern block
-  --> $DIR/check-doc-alias-attr-location.rs:9:7
+  --> $DIR/check-doc-alias-attr-location.rs:7:7
    |
 LL | #[doc(alias = "foo")]
    |       ^^^^^^^^^^^^^
 
 error: `#[doc(alias = "...")]` isn't allowed on implementation block
-  --> $DIR/check-doc-alias-attr-location.rs:12:7
+  --> $DIR/check-doc-alias-attr-location.rs:10:7
    |
 LL | #[doc(alias = "bar")]
    |       ^^^^^^^^^^^^^
 
 error: `#[doc(alias = "...")]` isn't allowed on implementation block
-  --> $DIR/check-doc-alias-attr-location.rs:18:7
+  --> $DIR/check-doc-alias-attr-location.rs:16:7
    |
 LL | #[doc(alias = "foobar")]
    |       ^^^^^^^^^^^^^^^^
 
 error: `#[doc(alias = "...")]` isn't allowed on type alias in implementation block
-  --> $DIR/check-doc-alias-attr-location.rs:20:11
+  --> $DIR/check-doc-alias-attr-location.rs:18:11
    |
 LL |     #[doc(alias = "assoc")]
    |           ^^^^^^^^^^^^^^^
diff --git a/src/test/rustdoc-ui/check-doc-alias-attr.rs b/src/test/rustdoc-ui/check-doc-alias-attr.rs
index 0ca2349a43b..912e35f9165 100644
--- a/src/test/rustdoc-ui/check-doc-alias-attr.rs
+++ b/src/test/rustdoc-ui/check-doc-alias-attr.rs
@@ -1,5 +1,4 @@
 #![crate_type = "lib"]
-#![feature(doc_alias)]
 
 #[doc(alias = "foo")] // ok!
 pub struct Bar;
diff --git a/src/test/rustdoc-ui/check-doc-alias-attr.stderr b/src/test/rustdoc-ui/check-doc-alias-attr.stderr
index 2c417a3bb65..8a729b02e72 100644
--- a/src/test/rustdoc-ui/check-doc-alias-attr.stderr
+++ b/src/test/rustdoc-ui/check-doc-alias-attr.stderr
@@ -1,35 +1,35 @@
 error: doc alias attribute expects a string: #[doc(alias = "0")]
-  --> $DIR/check-doc-alias-attr.rs:7:7
+  --> $DIR/check-doc-alias-attr.rs:6:7
    |
 LL | #[doc(alias)]
    |       ^^^^^
 
 error: doc alias attribute expects a string: #[doc(alias = "0")]
-  --> $DIR/check-doc-alias-attr.rs:8:7
+  --> $DIR/check-doc-alias-attr.rs:7:7
    |
 LL | #[doc(alias = 0)]
    |       ^^^^^^^^^
 
 error: doc alias attribute expects a string: #[doc(alias = "0")]
-  --> $DIR/check-doc-alias-attr.rs:9:7
+  --> $DIR/check-doc-alias-attr.rs:8:7
    |
 LL | #[doc(alias("bar"))]
    |       ^^^^^^^^^^^^
 
 error: '\"' character isn't allowed in `#[doc(alias = "...")]`
-  --> $DIR/check-doc-alias-attr.rs:10:7
+  --> $DIR/check-doc-alias-attr.rs:9:7
    |
 LL | #[doc(alias = "\"")]
    |       ^^^^^^^^^^^^
 
 error: '\n' character isn't allowed in `#[doc(alias = "...")]`
-  --> $DIR/check-doc-alias-attr.rs:11:7
+  --> $DIR/check-doc-alias-attr.rs:10:7
    |
 LL | #[doc(alias = "\n")]
    |       ^^^^^^^^^^^^
 
 error: '\n' character isn't allowed in `#[doc(alias = "...")]`
-  --> $DIR/check-doc-alias-attr.rs:12:7
+  --> $DIR/check-doc-alias-attr.rs:11:7
    |
 LL |   #[doc(alias = "
    |  _______^
@@ -37,19 +37,19 @@ LL | | ")]
    | |_^
 
 error: '\t' character isn't allowed in `#[doc(alias = "...")]`
-  --> $DIR/check-doc-alias-attr.rs:14:7
+  --> $DIR/check-doc-alias-attr.rs:13:7
    |
 LL | #[doc(alias = "\t")]
    |       ^^^^^^^^^^^^
 
 error: `#[doc(alias = "...")]` cannot start or end with ' '
-  --> $DIR/check-doc-alias-attr.rs:15:7
+  --> $DIR/check-doc-alias-attr.rs:14:7
    |
 LL | #[doc(alias = " hello")]
    |       ^^^^^^^^^^^^^^^^
 
 error: `#[doc(alias = "...")]` cannot start or end with ' '
-  --> $DIR/check-doc-alias-attr.rs:16:7
+  --> $DIR/check-doc-alias-attr.rs:15:7
    |
 LL | #[doc(alias = "hello ")]
    |       ^^^^^^^^^^^^^^^^
diff --git a/src/test/rustdoc-ui/doc-alias-assoc-const.rs b/src/test/rustdoc-ui/doc-alias-assoc-const.rs
index 73e23c152f2..d95324734be 100644
--- a/src/test/rustdoc-ui/doc-alias-assoc-const.rs
+++ b/src/test/rustdoc-ui/doc-alias-assoc-const.rs
@@ -1,4 +1,3 @@
-#![feature(doc_alias)]
 #![feature(trait_alias)]
 
 pub struct Foo;
diff --git a/src/test/rustdoc-ui/doc-alias-assoc-const.stderr b/src/test/rustdoc-ui/doc-alias-assoc-const.stderr
index 3c64548cc20..cbca40e1364 100644
--- a/src/test/rustdoc-ui/doc-alias-assoc-const.stderr
+++ b/src/test/rustdoc-ui/doc-alias-assoc-const.stderr
@@ -1,5 +1,5 @@
 error: `#[doc(alias = "...")]` isn't allowed on associated constant in trait implementation block
-  --> $DIR/doc-alias-assoc-const.rs:11:11
+  --> $DIR/doc-alias-assoc-const.rs:10:11
    |
 LL |     #[doc(alias = "CONST_BAZ")]
    |           ^^^^^^^^^^^^^^^^^^^
diff --git a/src/test/rustdoc-ui/doc-test-doctest-feature.rs b/src/test/rustdoc-ui/doc-test-doctest-feature.rs
index 9a79fb88383..2798804880a 100644
--- a/src/test/rustdoc-ui/doc-test-doctest-feature.rs
+++ b/src/test/rustdoc-ui/doc-test-doctest-feature.rs
@@ -2,13 +2,10 @@
 // compile-flags:--test
 // normalize-stdout-test: "src/test/rustdoc-ui" -> "$$DIR"
 
-#![feature(cfg_doctest)]
-
 // Make sure `cfg(doctest)` is set when finding doctests but not inside
 // the doctests.
 
 /// ```
-/// #![feature(cfg_doctest)]
 /// assert!(!cfg!(doctest));
 /// ```
 #[cfg(doctest)]
diff --git a/src/test/rustdoc-ui/doc-test-doctest-feature.stdout b/src/test/rustdoc-ui/doc-test-doctest-feature.stdout
index 75d29fab17d..b1cd74bf852 100644
--- a/src/test/rustdoc-ui/doc-test-doctest-feature.stdout
+++ b/src/test/rustdoc-ui/doc-test-doctest-feature.stdout
@@ -1,6 +1,6 @@
 
 running 1 test
-test $DIR/doc-test-doctest-feature.rs - Foo (line 10) ... ok
+test $DIR/doc-test-doctest-feature.rs - Foo (line 8) ... ok
 
 test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
 
diff --git a/src/test/rustdoc/deprecated-future.rs b/src/test/rustdoc/deprecated-future.rs
index c5248c52fb9..7db8cc60281 100644
--- a/src/test/rustdoc/deprecated-future.rs
+++ b/src/test/rustdoc/deprecated-future.rs
@@ -1,5 +1,3 @@
-#![feature(deprecated)]
-
 // @has deprecated_future/index.html '//*[@class="stab deprecated"]' \
 //      'Deprecated'
 // @has deprecated_future/struct.S.html '//*[@class="stab deprecated"]' \
diff --git a/src/test/rustdoc/deprecated.rs b/src/test/rustdoc/deprecated.rs
index 18a33438a23..a286856b2c3 100644
--- a/src/test/rustdoc/deprecated.rs
+++ b/src/test/rustdoc/deprecated.rs
@@ -1,5 +1,3 @@
-#![feature(deprecated)]
-
 // @has deprecated/index.html '//*[@class="docblock-short"]/span[@class="stab deprecated"]' \
 //      'Deprecated'
 // @has - '//*[@class="docblock-short"]' 'Deprecated docs'
diff --git a/src/test/rustdoc/issue-76501.rs b/src/test/rustdoc/issue-76501.rs
index 605059fe0dd..d468f35e280 100644
--- a/src/test/rustdoc/issue-76501.rs
+++ b/src/test/rustdoc/issue-76501.rs
@@ -1,5 +1,3 @@
-#![feature(const_fn)]
-
 // @has 'issue_76501/fn.bloop.html' '//pre' 'pub const fn bloop() -> i32'
 /// A useless function that always returns 1.
 pub const fn bloop() -> i32 {