#![feature(inline_const_pat)] is no longer incomplete

matthewjasper · matthewjasper · commit 4feec41e0589 · 2024-02-01T10:27:54.000Z
diff --git a/compiler/rustc_feature/src/unstable.rs b/compiler/rustc_feature/src/unstable.rs
@@ -496,7 +496,7 @@ declare_features! (
     /// Allow anonymous constants from an inline `const` block
     (unstable, inline_const, "1.49.0", Some(76001)),
     /// Allow anonymous constants from an inline `const` block in pattern position
-    (incomplete, inline_const_pat, "1.58.0", Some(76001)),
+    (unstable, inline_const_pat, "1.58.0", Some(76001)),
     /// Allows using `pointer` and `reference` in intra-doc links
     (unstable, intra_doc_pointers, "1.51.0", Some(80896)),
     // Allows setting the threshold for the `large_assignments` lint.
diff --git a/tests/ui/consts/invalid-inline-const-in-match-arm.rs b/tests/ui/consts/invalid-inline-const-in-match-arm.rs
@@ -1,4 +1,3 @@
-#![allow(incomplete_features)]
 #![feature(inline_const_pat)]
 
 fn main() {
diff --git a/tests/ui/consts/invalid-inline-const-in-match-arm.stderr b/tests/ui/consts/invalid-inline-const-in-match-arm.stderr
@@ -1,5 +1,5 @@
 error[E0015]: cannot call non-const closure in constants
-  --> $DIR/invalid-inline-const-in-match-arm.rs:6:17
+  --> $DIR/invalid-inline-const-in-match-arm.rs:5:17
    |
 LL |         const { (|| {})() } => {}
    |                 ^^^^^^^^^
diff --git a/tests/ui/half-open-range-patterns/range_pat_interactions0.rs b/tests/ui/half-open-range-patterns/range_pat_interactions0.rs
@@ -1,5 +1,4 @@
 // run-pass
-#![allow(incomplete_features)]
 #![feature(exclusive_range_pattern)]
 #![feature(inline_const_pat)]
 
diff --git a/tests/ui/inline-const/const-match-pat-generic.rs b/tests/ui/inline-const/const-match-pat-generic.rs
@@ -1,4 +1,3 @@
-#![allow(incomplete_features)]
 #![feature(inline_const_pat)]
 
 // rust-lang/rust#82518: ICE with inline-const in match referencing const-generic parameter
diff --git a/tests/ui/inline-const/const-match-pat-generic.stderr b/tests/ui/inline-const/const-match-pat-generic.stderr
@@ -1,11 +1,11 @@
 error: constant pattern depends on a generic parameter
-  --> $DIR/const-match-pat-generic.rs:8:9
+  --> $DIR/const-match-pat-generic.rs:7:9
    |
 LL |         const { V } => {},
    |         ^^^^^^^^^^^
 
 error: constant pattern depends on a generic parameter
-  --> $DIR/const-match-pat-generic.rs:20:9
+  --> $DIR/const-match-pat-generic.rs:19:9
    |
 LL |         const { f(V) } => {},
    |         ^^^^^^^^^^^^^^
diff --git a/tests/ui/inline-const/const-match-pat-inference.rs b/tests/ui/inline-const/const-match-pat-inference.rs
@@ -1,7 +1,6 @@
 // check-pass
 
 #![feature(inline_const_pat)]
-#![allow(incomplete_features)]
 
 fn main() {
     match 1u64 {
diff --git a/tests/ui/inline-const/const-match-pat-lifetime-err.rs b/tests/ui/inline-const/const-match-pat-lifetime-err.rs
@@ -1,4 +1,3 @@
-#![allow(incomplete_features)]
 #![feature(const_mut_refs)]
 #![feature(inline_const_pat)]
 
diff --git a/tests/ui/inline-const/const-match-pat-lifetime-err.stderr b/tests/ui/inline-const/const-match-pat-lifetime-err.stderr
@@ -1,5 +1,5 @@
 error[E0597]: `y` does not live long enough
-  --> $DIR/const-match-pat-lifetime-err.rs:29:29
+  --> $DIR/const-match-pat-lifetime-err.rs:28:29
    |
 LL | fn match_invariant_ref<'a>() {
    |                        -- lifetime `'a` defined here
@@ -15,7 +15,7 @@ LL | }
    | - `y` dropped here while still borrowed
 
 error: lifetime may not live long enough
-  --> $DIR/const-match-pat-lifetime-err.rs:39:12
+  --> $DIR/const-match-pat-lifetime-err.rs:38:12
    |
 LL | fn match_covariant_ref<'a>() {
    |                        -- lifetime `'a` defined here
diff --git a/tests/ui/inline-const/const-match-pat-lifetime.rs b/tests/ui/inline-const/const-match-pat-lifetime.rs
@@ -1,6 +1,5 @@
 // run-pass
 
-#![allow(incomplete_features)]
 #![feature(const_mut_refs)]
 #![feature(inline_const)]
 #![feature(inline_const_pat)]
diff --git a/tests/ui/inline-const/const-match-pat-range.rs b/tests/ui/inline-const/const-match-pat-range.rs
@@ -1,6 +1,5 @@
 // build-pass
 
-#![allow(incomplete_features)]
 #![feature(inline_const_pat, exclusive_range_pattern)]
 
 fn main() {
diff --git a/tests/ui/inline-const/const-match-pat.rs b/tests/ui/inline-const/const-match-pat.rs
@@ -1,6 +1,5 @@
 // run-pass
 
-#![allow(incomplete_features)]
 #![feature(inline_const_pat)]
 const MMIO_BIT1: u8 = 4;
 const MMIO_BIT2: u8 = 5;
diff --git a/tests/ui/inline-const/pat-match-fndef.rs b/tests/ui/inline-const/pat-match-fndef.rs
@@ -1,5 +1,4 @@
 #![feature(inline_const_pat)]
-//~^ WARN the feature `inline_const_pat` is incomplete
 
 fn uwu() {}
 
diff --git a/tests/ui/inline-const/pat-match-fndef.stderr b/tests/ui/inline-const/pat-match-fndef.stderr
@@ -1,17 +1,8 @@
-warning: the feature `inline_const_pat` is incomplete and may not be safe to use and/or cause compiler crashes
-  --> $DIR/pat-match-fndef.rs:1:12
-   |
-LL | #![feature(inline_const_pat)]
-   |            ^^^^^^^^^^^^^^^^
-   |
-   = note: see issue #76001 <https://github.com/rust-lang/rust/issues/76001> for more information
-   = note: `#[warn(incomplete_features)]` on by default
-
 error: `fn() {uwu}` cannot be used in patterns
-  --> $DIR/pat-match-fndef.rs:9:9
+  --> $DIR/pat-match-fndef.rs:8:9
    |
 LL |         const { uwu } => {}
    |         ^^^^^^^^^^^^^
 
-error: aborting due to 1 previous error; 1 warning emitted
+error: aborting due to 1 previous error
 
diff --git a/tests/ui/inline-const/pat-unsafe-err.rs b/tests/ui/inline-const/pat-unsafe-err.rs
@@ -1,4 +1,3 @@
-#![allow(incomplete_features)]
 #![feature(inline_const_pat)]
 
 const unsafe fn require_unsafe() -> usize {
diff --git a/tests/ui/inline-const/pat-unsafe-err.stderr b/tests/ui/inline-const/pat-unsafe-err.stderr
@@ -1,13 +1,13 @@
 error[E0133]: call to unsafe function `require_unsafe` is unsafe and requires unsafe function or block
-  --> $DIR/pat-unsafe-err.rs:11:13
+  --> $DIR/pat-unsafe-err.rs:10:13
    |
 LL |             require_unsafe();
    |             ^^^^^^^^^^^^^^^^ call to unsafe function
    |
    = note: consult the function's documentation for information on how to avoid undefined behavior
 
 error[E0133]: call to unsafe function `require_unsafe` is unsafe and requires unsafe function or block
-  --> $DIR/pat-unsafe-err.rs:18:13
+  --> $DIR/pat-unsafe-err.rs:17:13
    |
 LL |             require_unsafe()
    |             ^^^^^^^^^^^^^^^^ call to unsafe function
diff --git a/tests/ui/inline-const/pat-unsafe.rs b/tests/ui/inline-const/pat-unsafe.rs
@@ -1,6 +1,5 @@
 // check-pass
 
-#![allow(incomplete_features)]
 #![warn(unused_unsafe)]
 #![feature(inline_const_pat)]
 
diff --git a/tests/ui/inline-const/pat-unsafe.stderr b/tests/ui/inline-const/pat-unsafe.stderr
@@ -1,17 +1,17 @@
 warning: unnecessary `unsafe` block
-  --> $DIR/pat-unsafe.rs:16:17
+  --> $DIR/pat-unsafe.rs:15:17
    |
 LL |                 unsafe {}
    |                 ^^^^^^ unnecessary `unsafe` block
    |
 note: the lint level is defined here
-  --> $DIR/pat-unsafe.rs:4:9
+  --> $DIR/pat-unsafe.rs:3:9
    |
 LL | #![warn(unused_unsafe)]
    |         ^^^^^^^^^^^^^
 
 warning: unnecessary `unsafe` block
-  --> $DIR/pat-unsafe.rs:23:17
+  --> $DIR/pat-unsafe.rs:22:17
    |
 LL |                 unsafe {}
    |                 ^^^^^^ unnecessary `unsafe` block
diff --git a/tests/ui/lint/dead-code/anon-const-in-pat.rs b/tests/ui/lint/dead-code/anon-const-in-pat.rs
@@ -1,6 +1,5 @@
 // check-pass
 #![feature(inline_const_pat)]
-#![allow(incomplete_features)]
 #![deny(dead_code)]
 
 const fn one() -> i32 {
diff --git a/tests/ui/match/issue-112438.rs b/tests/ui/match/issue-112438.rs
@@ -1,7 +1,6 @@
 // run-pass
 #![feature(inline_const_pat)]
 #![allow(dead_code)]
-#![allow(incomplete_features)]
 fn foo<const V: usize>() {
     match 0 {
         const { 1 << 5 } | _ => {}
diff --git a/tests/ui/match/validate-range-endpoints.rs b/tests/ui/match/validate-range-endpoints.rs
@@ -1,6 +1,5 @@
 #![feature(exclusive_range_pattern)]
 #![feature(inline_const_pat)]
-#![allow(incomplete_features)]
 #![allow(overlapping_range_endpoints)]
 
 fn main() {
diff --git a/tests/ui/match/validate-range-endpoints.stderr b/tests/ui/match/validate-range-endpoints.stderr
@@ -1,59 +1,59 @@
 error: literal out of range for `u8`
-  --> $DIR/validate-range-endpoints.rs:9:12
+  --> $DIR/validate-range-endpoints.rs:8:12
    |
 LL |         1..257 => {}
    |            ^^^ this value does not fit into the type `u8` whose range is `0..=255`
 
 error: literal out of range for `u8`
-  --> $DIR/validate-range-endpoints.rs:11:13
+  --> $DIR/validate-range-endpoints.rs:10:13
    |
 LL |         1..=256 => {}
    |             ^^^ this value does not fit into the type `u8` whose range is `0..=255`
 
 error[E0030]: lower range bound must be less than or equal to upper
-  --> $DIR/validate-range-endpoints.rs:20:9
+  --> $DIR/validate-range-endpoints.rs:19:9
    |
 LL |         1..=TOO_BIG => {}
    |         ^^^^^^^^^^^ lower bound larger than upper bound
 
 error[E0030]: lower range bound must be less than or equal to upper
-  --> $DIR/validate-range-endpoints.rs:22:9
+  --> $DIR/validate-range-endpoints.rs:21:9
    |
 LL |         1..=const { 256 } => {}
    |         ^^^^^^^^^^^^^^^^^ lower bound larger than upper bound
 
 error: literal out of range for `u64`
-  --> $DIR/validate-range-endpoints.rs:28:32
+  --> $DIR/validate-range-endpoints.rs:27:32
    |
 LL |         10000000000000000000..=99999999999999999999 => {}
    |                                ^^^^^^^^^^^^^^^^^^^^ this value does not fit into the type `u64` whose range is `0..=18446744073709551615`
 
 error: literal out of range for `i8`
-  --> $DIR/validate-range-endpoints.rs:34:12
+  --> $DIR/validate-range-endpoints.rs:33:12
    |
 LL |         0..129 => {}
    |            ^^^ this value does not fit into the type `i8` whose range is `-128..=127`
 
 error: literal out of range for `i8`
-  --> $DIR/validate-range-endpoints.rs:36:13
+  --> $DIR/validate-range-endpoints.rs:35:13
    |
 LL |         0..=128 => {}
    |             ^^^ this value does not fit into the type `i8` whose range is `-128..=127`
 
 error: literal out of range for `i8`
-  --> $DIR/validate-range-endpoints.rs:38:9
+  --> $DIR/validate-range-endpoints.rs:37:9
    |
 LL |         -129..0 => {}
    |         ^^^^ this value does not fit into the type `i8` whose range is `-128..=127`
 
 error: literal out of range for `i8`
-  --> $DIR/validate-range-endpoints.rs:40:9
+  --> $DIR/validate-range-endpoints.rs:39:9
    |
 LL |         -10000..=-20 => {}
    |         ^^^^^^ this value does not fit into the type `i8` whose range is `-128..=127`
 
 error[E0004]: non-exhaustive patterns: `i8::MIN..=-17_i8` and `1_i8..=i8::MAX` not covered
-  --> $DIR/validate-range-endpoints.rs:51:11
+  --> $DIR/validate-range-endpoints.rs:50:11
    |
 LL |     match 0i8 {
    |           ^^^ patterns `i8::MIN..=-17_i8` and `1_i8..=i8::MAX` not covered
@@ -66,7 +66,7 @@ LL +         i8::MIN..=-17_i8 | 1_i8..=i8::MAX => todo!()
    |
 
 error[E0004]: non-exhaustive patterns: `i8::MIN..=-17_i8` not covered
-  --> $DIR/validate-range-endpoints.rs:55:11
+  --> $DIR/validate-range-endpoints.rs:54:11
    |
 LL |     match 0i8 {
    |           ^^^ pattern `i8::MIN..=-17_i8` not covered
diff --git a/tests/ui/pattern/non-structural-match-types.rs b/tests/ui/pattern/non-structural-match-types.rs
@@ -1,6 +1,5 @@
 // edition:2021
 
-#![allow(incomplete_features)]
 #![allow(unreachable_code)]
 #![feature(const_async_blocks)]
 #![feature(inline_const_pat)]
diff --git a/tests/ui/pattern/non-structural-match-types.stderr b/tests/ui/pattern/non-structural-match-types.stderr
@@ -1,11 +1,11 @@
-error: `{closure@$DIR/non-structural-match-types.rs:10:17: 10:19}` cannot be used in patterns
-  --> $DIR/non-structural-match-types.rs:10:9
+error: `{closure@$DIR/non-structural-match-types.rs:9:17: 9:19}` cannot be used in patterns
+  --> $DIR/non-structural-match-types.rs:9:9
    |
 LL |         const { || {} } => {}
    |         ^^^^^^^^^^^^^^^
 
-error: `{async block@$DIR/non-structural-match-types.rs:13:17: 13:25}` cannot be used in patterns
-  --> $DIR/non-structural-match-types.rs:13:9
+error: `{async block@$DIR/non-structural-match-types.rs:12:17: 12:25}` cannot be used in patterns
+  --> $DIR/non-structural-match-types.rs:12:9
    |
 LL |         const { async {} } => {}
    |         ^^^^^^^^^^^^^^^^^^
diff --git a/tests/ui/unsafe/const_pat_in_layout_restricted.rs b/tests/ui/unsafe/const_pat_in_layout_restricted.rs
@@ -2,7 +2,6 @@
 // unsafe because they're within a pattern for a layout constrained stuct.
 // check-pass
 
-#![allow(incomplete_features)]
 #![feature(rustc_attrs)]
 #![feature(inline_const_pat)]
 

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,3 @@`
`1`		`-#![allow(incomplete_features)]`
`2`	`1`	`#![feature(inline_const_pat)]`
`3`	`2`
`4`	`3`	`fn main() {`
Original file line number	Diff line number	Diff line change
`@@ -1,5 +1,5 @@`
`1`	`1`	`error[E0015]: cannot call non-const closure in constants`
`2`		`- --> $DIR/invalid-inline-const-in-match-arm.rs:6:17`
	`2`	`+ --> $DIR/invalid-inline-const-in-match-arm.rs:5:17`
`3`	`3`	`\|`
`4`	`4`	`LL \| const { (\|\| {})() } => {}`
`5`	`5`	`\| ^^^^^^^^^`
Original file line number	Diff line number	Diff line change
`@@ -1,5 +1,4 @@`
`1`	`1`	`// run-pass`
`2`		`-#![allow(incomplete_features)]`
`3`	`2`	`#![feature(exclusive_range_pattern)]`
`4`	`3`	`#![feature(inline_const_pat)]`
`5`	`4`
Original file line number	Diff line number	Diff line change
`@@ -1,11 +1,11 @@`
`1`	`1`	`error: constant pattern depends on a generic parameter`
`2`		`- --> $DIR/const-match-pat-generic.rs:8:9`
	`2`	`+ --> $DIR/const-match-pat-generic.rs:7:9`
`3`	`3`	`\|`
`4`	`4`	`LL \| const { V } => {},`
`5`	`5`	`\| ^^^^^^^^^^^`
`6`	`6`
`7`	`7`	`error: constant pattern depends on a generic parameter`
`8`		`- --> $DIR/const-match-pat-generic.rs:20:9`
	`8`	`+ --> $DIR/const-match-pat-generic.rs:19:9`
`9`	`9`	`\|`
`10`	`10`	`LL \| const { f(V) } => {},`
`11`	`11`	`\| ^^^^^^^^^^^^^^`
Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,3 @@`
`1`		`-#![allow(incomplete_features)]`
`2`	`1`	`#![feature(const_mut_refs)]`
`3`	`2`	`#![feature(inline_const_pat)]`
`4`	`3`
Original file line number	Diff line number	Diff line change
`@@ -1,5 +1,5 @@`
`1`	`1`	error[E0597]: `y` does not live long enough
`2`		`- --> $DIR/const-match-pat-lifetime-err.rs:29:29`
	`2`	`+ --> $DIR/const-match-pat-lifetime-err.rs:28:29`
`3`	`3`	`\|`
`4`	`4`	`LL \| fn match_invariant_ref<'a>() {`
`5`	`5`	\| -- lifetime `'a` defined here
`@@ -15,7 +15,7 @@ LL \| }`
`15`	`15`	\| - `y` dropped here while still borrowed
`16`	`16`
`17`	`17`	`error: lifetime may not live long enough`
`18`		`- --> $DIR/const-match-pat-lifetime-err.rs:39:12`
	`18`	`+ --> $DIR/const-match-pat-lifetime-err.rs:38:12`
`19`	`19`	`\|`
`20`	`20`	`LL \| fn match_covariant_ref<'a>() {`
`21`	`21`	\| -- lifetime `'a` defined here