Rollup merge of rust-lang#124749 - RossSmyth:stable_range, r=davidtwco

Stabilize exclusive_range_pattern (v2)

This PR is identical to rust-lang#124459, which was approved and merged but then removed from master by a force-push due to a [CI bug](https://rust-lang.zulipchat.com/#narrow/stream/242791-t-infra/topic/ci.20broken.3F).

r? ghost

Original PR description:

---

Stabilization report: rust-lang#37854 (comment)
FCP: rust-lang#37854 (comment)

Stabilization was blocked by a lint that was merged here: rust-lang#118879

Documentation PR is here: rust-lang/reference#1484

`@rustbot` label +F-exclusive_range_pattern +T-lang

tests/ui/almost_complete_range.fixed

@@ -1,7 +1,6 @@
 //@edition:2018
 //@aux-build:proc_macros.rs
 
-#![feature(exclusive_range_pattern)]
 #![feature(stmt_expr_attributes)]
 #![warn(clippy::almost_complete_range)]
 #![allow(ellipsis_inclusive_range_patterns)]

tests/ui/almost_complete_range.rs

@@ -1,7 +1,6 @@
 //@edition:2018
 //@aux-build:proc_macros.rs
 
-#![feature(exclusive_range_pattern)]
 #![feature(stmt_expr_attributes)]
 #![warn(clippy::almost_complete_range)]
 #![allow(ellipsis_inclusive_range_patterns)]

tests/ui/almost_complete_range.stderr

@@ -1,5 +1,5 @@
 error: almost complete ascii range
-  --> tests/ui/almost_complete_range.rs:18:17
+  --> tests/ui/almost_complete_range.rs:17:17
    |
 LL |         let _ = ('a') ..'z';
    |                 ^^^^^^--^^^
@@ -10,119 +10,119 @@ LL |         let _ = ('a') ..'z';
    = help: to override `-D warnings` add `#[allow(clippy::almost_complete_range)]`
 
 error: almost complete ascii range
-  --> tests/ui/almost_complete_range.rs:19:17
+  --> tests/ui/almost_complete_range.rs:18:17
    |
 LL |         let _ = 'A' .. ('Z');
    |                 ^^^^--^^^^^^
    |                     |
    |                     help: use an inclusive range: `..=`
 
 error: almost complete ascii range
-  --> tests/ui/almost_complete_range.rs:20:17
+  --> tests/ui/almost_complete_range.rs:19:17
    |
 LL |         let _ = ((('0'))) .. ('9');
    |                 ^^^^^^^^^^--^^^^^^
    |                           |
    |                           help: use an inclusive range: `..=`
 
 error: almost complete ascii range
-  --> tests/ui/almost_complete_range.rs:27:13
+  --> tests/ui/almost_complete_range.rs:26:13
    |
 LL |     let _ = (b'a')..(b'z');
    |             ^^^^^^--^^^^^^
    |                   |
    |                   help: use an inclusive range: `..=`
 
 error: almost complete ascii range
-  --> tests/ui/almost_complete_range.rs:28:13
+  --> tests/ui/almost_complete_range.rs:27:13
    |
 LL |     let _ = b'A'..b'Z';
    |             ^^^^--^^^^
    |                 |
    |                 help: use an inclusive range: `..=`
 
 error: almost complete ascii range
-  --> tests/ui/almost_complete_range.rs:29:13
+  --> tests/ui/almost_complete_range.rs:28:13
    |
 LL |     let _ = b'0'..b'9';
    |             ^^^^--^^^^
    |                 |
    |                 help: use an inclusive range: `..=`
 
 error: almost complete ascii range
-  --> tests/ui/almost_complete_range.rs:35:13
+  --> tests/ui/almost_complete_range.rs:34:13
    |
 LL |     let _ = inline!('a')..'z';
    |             ^^^^^^^^^^^^--^^^
    |                         |
    |                         help: use an inclusive range: `..=`
 
 error: almost complete ascii range
-  --> tests/ui/almost_complete_range.rs:36:13
+  --> tests/ui/almost_complete_range.rs:35:13
    |
 LL |     let _ = inline!('A')..'Z';
    |             ^^^^^^^^^^^^--^^^
    |                         |
    |                         help: use an inclusive range: `..=`
 
 error: almost complete ascii range
-  --> tests/ui/almost_complete_range.rs:37:13
+  --> tests/ui/almost_complete_range.rs:36:13
    |
 LL |     let _ = inline!('0')..'9';
    |             ^^^^^^^^^^^^--^^^
    |                         |
    |                         help: use an inclusive range: `..=`
 
 error: almost complete ascii range
-  --> tests/ui/almost_complete_range.rs:40:9
+  --> tests/ui/almost_complete_range.rs:39:9
    |
 LL |         b'a'..b'z' if true => 1,
    |         ^^^^--^^^^
    |             |
    |             help: use an inclusive range: `..=`
 
 error: almost complete ascii range
-  --> tests/ui/almost_complete_range.rs:41:9
+  --> tests/ui/almost_complete_range.rs:40:9
    |
 LL |         b'A'..b'Z' if true => 2,
    |         ^^^^--^^^^
    |             |
    |             help: use an inclusive range: `..=`
 
 error: almost complete ascii range
-  --> tests/ui/almost_complete_range.rs:42:9
+  --> tests/ui/almost_complete_range.rs:41:9
    |
 LL |         b'0'..b'9' if true => 3,
    |         ^^^^--^^^^
    |             |
    |             help: use an inclusive range: `..=`
 
 error: almost complete ascii range
-  --> tests/ui/almost_complete_range.rs:50:9
+  --> tests/ui/almost_complete_range.rs:49:9
    |
 LL |         'a'..'z' if true => 1,
    |         ^^^--^^^
    |            |
    |            help: use an inclusive range: `..=`
 
 error: almost complete ascii range
-  --> tests/ui/almost_complete_range.rs:51:9
+  --> tests/ui/almost_complete_range.rs:50:9
    |
 LL |         'A'..'Z' if true => 2,
    |         ^^^--^^^
    |            |
    |            help: use an inclusive range: `..=`
 
 error: almost complete ascii range
-  --> tests/ui/almost_complete_range.rs:52:9
+  --> tests/ui/almost_complete_range.rs:51:9
    |
 LL |         '0'..'9' if true => 3,
    |         ^^^--^^^
    |            |
    |            help: use an inclusive range: `..=`
 
 error: almost complete ascii range
-  --> tests/ui/almost_complete_range.rs:65:17
+  --> tests/ui/almost_complete_range.rs:64:17
    |
 LL |         let _ = 'a'..'z';
    |                 ^^^--^^^
@@ -132,7 +132,7 @@ LL |         let _ = 'a'..'z';
    = note: this error originates in the macro `__inline_mac_fn_main` (in Nightly builds, run with -Z macro-backtrace for more info)
 
 error: almost complete ascii range
-  --> tests/ui/almost_complete_range.rs:66:17
+  --> tests/ui/almost_complete_range.rs:65:17
    |
 LL |         let _ = 'A'..'Z';
    |                 ^^^--^^^
@@ -142,7 +142,7 @@ LL |         let _ = 'A'..'Z';
    = note: this error originates in the macro `__inline_mac_fn_main` (in Nightly builds, run with -Z macro-backtrace for more info)
 
 error: almost complete ascii range
-  --> tests/ui/almost_complete_range.rs:67:17
+  --> tests/ui/almost_complete_range.rs:66:17
    |
 LL |         let _ = '0'..'9';
    |                 ^^^--^^^
@@ -152,71 +152,71 @@ LL |         let _ = '0'..'9';
    = note: this error originates in the macro `__inline_mac_fn_main` (in Nightly builds, run with -Z macro-backtrace for more info)
 
 error: almost complete ascii range
-  --> tests/ui/almost_complete_range.rs:74:9
+  --> tests/ui/almost_complete_range.rs:73:9
    |
 LL |         'a'..'z' => 1,
    |         ^^^--^^^
    |            |
    |            help: use an inclusive range: `...`
 
 error: almost complete ascii range
-  --> tests/ui/almost_complete_range.rs:75:9
+  --> tests/ui/almost_complete_range.rs:74:9
    |
 LL |         'A'..'Z' => 2,
    |         ^^^--^^^
    |            |
    |            help: use an inclusive range: `...`
 
 error: almost complete ascii range
-  --> tests/ui/almost_complete_range.rs:76:9
+  --> tests/ui/almost_complete_range.rs:75:9
    |
 LL |         '0'..'9' => 3,
    |         ^^^--^^^
    |            |
    |            help: use an inclusive range: `...`
 
 error: almost complete ascii range
-  --> tests/ui/almost_complete_range.rs:83:13
+  --> tests/ui/almost_complete_range.rs:82:13
    |
 LL |     let _ = 'a'..'z';
    |             ^^^--^^^
    |                |
    |                help: use an inclusive range: `..=`
 
 error: almost complete ascii range
-  --> tests/ui/almost_complete_range.rs:84:13
+  --> tests/ui/almost_complete_range.rs:83:13
    |
 LL |     let _ = 'A'..'Z';
    |             ^^^--^^^
    |                |
    |                help: use an inclusive range: `..=`
 
 error: almost complete ascii range
-  --> tests/ui/almost_complete_range.rs:85:13
+  --> tests/ui/almost_complete_range.rs:84:13
    |
 LL |     let _ = '0'..'9';
    |             ^^^--^^^
    |                |
    |                help: use an inclusive range: `..=`
 
 error: almost complete ascii range
-  --> tests/ui/almost_complete_range.rs:87:9
+  --> tests/ui/almost_complete_range.rs:86:9
    |
 LL |         'a'..'z' => 1,
    |         ^^^--^^^
    |            |
    |            help: use an inclusive range: `..=`
 
 error: almost complete ascii range
-  --> tests/ui/almost_complete_range.rs:88:9
+  --> tests/ui/almost_complete_range.rs:87:9
    |
 LL |         'A'..'Z' => 1,
    |         ^^^--^^^
    |            |
    |            help: use an inclusive range: `..=`
 
 error: almost complete ascii range
-  --> tests/ui/almost_complete_range.rs:89:9
+  --> tests/ui/almost_complete_range.rs:88:9
    |
 LL |         '0'..'9' => 3,
    |         ^^^--^^^

tests/ui/manual_range_patterns.fixed

@@ -1,7 +1,6 @@
 #![allow(unused)]
 #![allow(non_contiguous_range_endpoints)]
 #![warn(clippy::manual_range_patterns)]
-#![feature(exclusive_range_pattern)]
 
 fn main() {
     let f = 6;

tests/ui/manual_range_patterns.rs

@@ -1,7 +1,6 @@
 #![allow(unused)]
 #![allow(non_contiguous_range_endpoints)]
 #![warn(clippy::manual_range_patterns)]
-#![feature(exclusive_range_pattern)]
 
 fn main() {
     let f = 6;