Add revisions to const generic issue UI tests.

src/test/ui/const-generics/issues/auxiliary/const_generic_issues_lib.rs

@@ -1,4 +1,6 @@
-#![feature(const_generics)]
+#![cfg_attr(full, feature(const_generics))]
+#![cfg_attr(full, allow(incomplete_features))]
+#![cfg_attr(min, feature(min_const_generics))]
 
 // All of these three items must be in `lib2` to reproduce the error
 

src/test/ui/const-generics/issues/issue-61935.full.stderr

@@ -0,0 +1,10 @@
+error: constant expression depends on a generic parameter
+  --> $DIR/issue-61935.rs:10:14
+   |
+LL |         Self:FooImpl<{N==0}>
+   |              ^^^^^^^^^^^^^^^
+   |
+   = note: this may fail depending on what value the parameter takes
+
+error: aborting due to previous error
+

src/test/ui/const-generics/issues/issue-61935.min.stderr

@@ -0,0 +1,10 @@
+error: generic parameters must not be used inside of non trivial constant values
+  --> $DIR/issue-61935.rs:10:23
+   |
+LL |         Self:FooImpl<{N==0}>
+   |                       ^ non-trivial anonymous constants must not depend on the parameter `N`
+   |
+   = help: it is currently only allowed to use either `N` or `{ N }` as generic constants
+
+error: aborting due to previous error
+

src/test/ui/const-generics/issues/issue-61935.rs

@@ -1,12 +1,15 @@
-#![feature(const_generics)]
+// revisions: full min
-//~^ WARN the feature `const_generics` is incomplete
+#![cfg_attr(full, feature(const_generics))]
+#![cfg_attr(full, allow(incomplete_features))]
+#![cfg_attr(min, feature(min_const_generics))]
 
 trait Foo {}
 
 impl<const N: usize> Foo for [(); N]
     where
         Self:FooImpl<{N==0}>
-//~^ERROR constant expression depends on a generic parameter
+//[full]~^ERROR constant expression depends on a generic parameter
+//[min]~^^ERROR generic parameters must not be used inside of non trivial constant values
 {}
 
 trait FooImpl<const IS_ZERO: bool>{}

src/test/ui/const-generics/issues/issue-61935.stderr

@@ -1,19 +0,0 @@
-warning: the feature `const_generics` is incomplete and may not be safe to use and/or cause compiler crashes
-  --> $DIR/issue-61935.rs:1:12
-   |
-LL | #![feature(const_generics)]
-   |            ^^^^^^^^^^^^^^
-   |
-   = note: `#[warn(incomplete_features)]` on by default
-   = note: see issue #44580 <https://github.com/rust-lang/rust/issues/44580> for more information
-
-error: constant expression depends on a generic parameter
-  --> $DIR/issue-61935.rs:8:14
-   |
-LL |         Self:FooImpl<{N==0}>
-   |              ^^^^^^^^^^^^^^^
-   |
-   = note: this may fail depending on what value the parameter takes
-
-error: aborting due to previous error; 1 warning emitted
-

src/test/ui/const-generics/issues/issue-62187-encountered-polymorphic-const.full.stderr

@@ -0,0 +1,10 @@
+warning: unused variable: `foo`
+  --> $DIR/issue-62187-encountered-polymorphic-const.rs:17:9
+   |
+LL |     let foo = <[u8; 2]>::BIT_LEN;
+   |         ^^^ help: if this is intentional, prefix it with an underscore: `_foo`
+   |
+   = note: `#[warn(unused_variables)]` on by default
+
+warning: 1 warning emitted
+

src/test/ui/const-generics/issues/issue-62187-encountered-polymorphic-const.min.stderr

@@ -0,0 +1,10 @@
+warning: unused variable: `foo`
+  --> $DIR/issue-62187-encountered-polymorphic-const.rs:17:9
+   |
+LL |     let foo = <[u8; 2]>::BIT_LEN;
+   |         ^^^ help: if this is intentional, prefix it with an underscore: `_foo`
+   |
+   = note: `#[warn(unused_variables)]` on by default
+
+warning: 1 warning emitted
+

src/test/ui/const-generics/issues/issue-62187-encountered-polymorphic-const.rs

@@ -1,7 +1,9 @@
 // run-pass
 
-#![feature(const_generics)]
+// revisions: full min
-//~^ WARN the feature `const_generics` is incomplete
+#![cfg_attr(full, feature(const_generics))]
+#![cfg_attr(full, allow(incomplete_features))]
+#![cfg_attr(min, feature(min_const_generics))]
 
 pub trait BitLen: Sized {
     const BIT_LEN: usize;

src/test/ui/const-generics/issues/issue-62187-encountered-polymorphic-const.stderr

@@ -1,19 +0,0 @@
-warning: the feature `const_generics` is incomplete and may not be safe to use and/or cause compiler crashes
-  --> $DIR/issue-62187-encountered-polymorphic-const.rs:3:12
-   |
-LL | #![feature(const_generics)]
-   |            ^^^^^^^^^^^^^^
-   |
-   = note: `#[warn(incomplete_features)]` on by default
-   = note: see issue #44580 <https://github.com/rust-lang/rust/issues/44580> for more information
-
-warning: unused variable: `foo`
-  --> $DIR/issue-62187-encountered-polymorphic-const.rs:15:9
-   |
-LL |     let foo = <[u8; 2]>::BIT_LEN;
-   |         ^^^ help: if this is intentional, prefix it with an underscore: `_foo`
-   |
-   = note: `#[warn(unused_variables)]` on by default
-
-warning: 2 warnings emitted
-

src/test/ui/const-generics/issues/issue-62220.full.stderr

@@ -1,5 +1,5 @@
 error: constant expression depends on a generic parameter
-  --> $DIR/issue-62220.rs:10:27
+  --> $DIR/issue-62220.rs:13:27
    |
 LL |     pub fn trunc(self) -> (TruncatedVector<T, { N }>, T) {
    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

src/test/ui/const-generics/issues/issue-62220.min.stderr

@@ -0,0 +1,10 @@
+error: generic parameters must not be used inside of non trivial constant values
+  --> $DIR/issue-62220.rs:8:59
+   |
+LL | pub type TruncatedVector<T, const N: usize> = Vector<T, { N - 1 }>;
+   |                                                           ^ non-trivial anonymous constants must not depend on the parameter `N`
+   |
+   = help: it is currently only allowed to use either `N` or `{ N }` as generic constants
+
+error: aborting due to previous error
+

src/test/ui/const-generics/issues/issue-62220.rs

@@ -1,14 +1,17 @@
-#![allow(incomplete_features)]
+// revisions: full min
-#![feature(const_generics)]
+#![cfg_attr(full, feature(const_generics))]
+#![cfg_attr(full, allow(incomplete_features))]
+#![cfg_attr(min, feature(min_const_generics))]
 
 pub struct Vector<T, const N: usize>([T; N]);
 
 pub type TruncatedVector<T, const N: usize> = Vector<T, { N - 1 }>;
+//[min]~^ ERROR generic parameters must not be used inside of non trivial constant values
 
 impl<T, const N: usize> Vector<T, { N }> {
     /// Drop the last component and return the vector with one fewer dimension.
     pub fn trunc(self) -> (TruncatedVector<T, { N }>, T) {
-        //~^ ERROR constant expression depends on a generic parameter
+        //[full]~^ ERROR constant expression depends on a generic parameter
         unimplemented!()
     }
 }

src/test/ui/const-generics/issues/issue-62456.full.stderr

@@ -0,0 +1,10 @@
+error: constant expression depends on a generic parameter
+  --> $DIR/issue-62456.rs:7:20
+   |
+LL |     let _ = [0u64; N + 1];
+   |                    ^^^^^
+   |
+   = note: this may fail depending on what value the parameter takes
+
+error: aborting due to previous error
+

src/test/ui/const-generics/issues/issue-62456.min.stderr

@@ -0,0 +1,10 @@
+error: generic parameters must not be used inside of non trivial constant values
+  --> $DIR/issue-62456.rs:7:20
+   |
+LL |     let _ = [0u64; N + 1];
+   |                    ^ non-trivial anonymous constants must not depend on the parameter `N`
+   |
+   = help: it is currently only allowed to use either `N` or `{ N }` as generic constants
+
+error: aborting due to previous error
+

src/test/ui/const-generics/issues/issue-62456.rs

@@ -1,9 +1,12 @@
-#![feature(const_generics)]
+// revisions: full min
-//~^ WARN the feature `const_generics` is incomplete
+#![cfg_attr(full, feature(const_generics))]
+#![cfg_attr(full, allow(incomplete_features))]
+#![cfg_attr(min, feature(min_const_generics))]
 
 fn foo<const N: usize>() {
     let _ = [0u64; N + 1];
-    //~^ ERROR constant expression depends on a generic parameter
+    //[full]~^ ERROR constant expression depends on a generic parameter
+    //[min]~^^ ERROR generic parameters must not be used inside of non trivial constant values
 }
 
 fn main() {}

src/test/ui/const-generics/issues/issue-62456.stderr

@@ -1,19 +0,0 @@
-warning: the feature `const_generics` is incomplete and may not be safe to use and/or cause compiler crashes
-  --> $DIR/issue-62456.rs:1:12
-   |
-LL | #![feature(const_generics)]
-   |            ^^^^^^^^^^^^^^
-   |
-   = note: `#[warn(incomplete_features)]` on by default
-   = note: see issue #44580 <https://github.com/rust-lang/rust/issues/44580> for more information
-
-error: constant expression depends on a generic parameter
-  --> $DIR/issue-62456.rs:5:20
-   |
-LL |     let _ = [0u64; N + 1];
-   |                    ^^^^^
-   |
-   = note: this may fail depending on what value the parameter takes
-
-error: aborting due to previous error; 1 warning emitted
-

src/test/ui/const-generics/issues/issue-62504.full.stderr

@@ -1,5 +1,5 @@
 error: constant expression depends on a generic parameter
-  --> $DIR/issue-62504.rs:18:25
+  --> $DIR/issue-62504.rs:19:25
    |
 LL |         ArrayHolder([0; Self::SIZE])
    |                         ^^^^^^^^^^

src/test/ui/const-generics/issues/issue-62504.min.stderr

@@ -0,0 +1,10 @@
+error: generic parameters must not be used inside of non trivial constant values
+  --> $DIR/issue-62504.rs:19:25
+   |
+LL |         ArrayHolder([0; Self::SIZE])
+   |                         ^^^^^^^^^^ non-trivial anonymous constants must not depend on the parameter `Self`
+   |
+   = help: it is currently only allowed to use either `Self` or `{ Self }` as generic constants
+
+error: aborting due to previous error
+

src/test/ui/const-generics/issues/issue-62504.rs

@@ -1,7 +1,8 @@
-// Regression test for #62504
+// revisions: full min
-
-#![feature(const_generics)]
 #![allow(incomplete_features)]
+#![cfg_attr(full, feature(const_generics))]
+#![cfg_attr(full, allow(incomplete_features))]
+#![cfg_attr(min, feature(min_const_generics))]
 
 trait HasSize {
     const SIZE: usize;
@@ -16,7 +17,8 @@ struct ArrayHolder<const X: usize>([u32; X]);
 impl<const X: usize> ArrayHolder<X> {
     pub const fn new() -> Self {
         ArrayHolder([0; Self::SIZE])
-        //~^ ERROR constant expression depends on a generic parameter
+        //[full]~^ ERROR constant expression depends on a generic parameter
+        //[min]~^^ ERROR generic parameters must not be used inside of non trivial constant values
     }
 }
 

src/test/ui/const-generics/issues/issue-62579-no-match.min.stderr

@@ -0,0 +1,11 @@
+error: `NoMatch` is forbidden as the type of a const generic parameter
+  --> $DIR/issue-62579-no-match.rs:10:17
+   |
+LL | fn foo<const T: NoMatch>() -> bool {
+   |                 ^^^^^^^
+   |
+   = note: the only supported types are integers, `bool` and `char`
+   = note: more complex types are supported with `#[feature(const_generics)]`
+
+error: aborting due to previous error
+

src/test/ui/const-generics/issues/issue-62579-no-match.rs

@@ -1,12 +1,14 @@
-// run-pass
+// [full] run-pass
-
+// revisions: full min
-#![feature(const_generics)]
+#![cfg_attr(full, feature(const_generics))]
-//~^ WARN the feature `const_generics` is incomplete
+#![cfg_attr(full, allow(incomplete_features))]
+#![cfg_attr(min, feature(min_const_generics))]
 
 #[derive(PartialEq, Eq)]
 struct NoMatch;
 
 fn foo<const T: NoMatch>() -> bool {
+    //[min]~^ ERROR `NoMatch` is forbidden as the type of a const generic parameter
     true
 }
 

src/test/ui/const-generics/issues/issue-62579-no-match.stderr

@@ -1,11 +0,0 @@
-warning: the feature `const_generics` is incomplete and may not be safe to use and/or cause compiler crashes
-  --> $DIR/issue-62579-no-match.rs:3:12
-   |
-LL | #![feature(const_generics)]
-   |            ^^^^^^^^^^^^^^
-   |
-   = note: `#[warn(incomplete_features)]` on by default
-   = note: see issue #44580 <https://github.com/rust-lang/rust/issues/44580> for more information
-
-warning: 1 warning emitted
-

src/test/ui/const-generics/issues/issue-62878.full.stderr

@@ -0,0 +1,28 @@
+error[E0770]: the type of const parameters must not depend on other generic parameters
+  --> $DIR/issue-62878.rs:6:38
+   |
+LL | fn foo<const N: usize, const A: [u8; N]>() {}
+   |                                      ^ the type must not depend on the parameter `N`
+
+error[E0107]: wrong number of const arguments: expected 2, found 1
+  --> $DIR/issue-62878.rs:11:5
+   |
+LL |     foo::<_, {[1]}>();
+   |     ^^^^^^^^^^^^^^^ expected 2 const arguments
+
+error[E0107]: wrong number of type arguments: expected 0, found 1
+  --> $DIR/issue-62878.rs:11:11
+   |
+LL |     foo::<_, {[1]}>();
+   |           ^ unexpected type argument
+
+error[E0308]: mismatched types
+  --> $DIR/issue-62878.rs:11:15
+   |
+LL |     foo::<_, {[1]}>();
+   |               ^^^ expected `usize`, found array `[{integer}; 1]`
+
+error: aborting due to 4 previous errors
+
+Some errors have detailed explanations: E0107, E0308, E0770.
+For more information about an error, try `rustc --explain E0107`.

src/test/ui/const-generics/issues/issue-62878.min.stderr

@@ -0,0 +1,18 @@
+error[E0770]: the type of const parameters must not depend on other generic parameters
+  --> $DIR/issue-62878.rs:6:38
+   |
+LL | fn foo<const N: usize, const A: [u8; N]>() {}
+   |                                      ^ the type must not depend on the parameter `N`
+
+error: `[u8; _]` is forbidden as the type of a const generic parameter
+  --> $DIR/issue-62878.rs:6:33
+   |
+LL | fn foo<const N: usize, const A: [u8; N]>() {}
+   |                                 ^^^^^^^
+   |
+   = note: the only supported types are integers, `bool` and `char`
+   = note: more complex types are supported with `#[feature(const_generics)]`
+
+error: aborting due to 2 previous errors
+
+For more information about this error, try `rustc --explain E0770`.

src/test/ui/const-generics/issues/issue-62878.rs

@@ -1,11 +1,15 @@
-#![feature(const_generics)] //~ WARN the feature `const_generics` is incomplete
+// revisions: full min
+#![cfg_attr(full, feature(const_generics))]
+#![cfg_attr(full, allow(incomplete_features))]
+#![cfg_attr(min, feature(min_const_generics))]
 
 fn foo<const N: usize, const A: [u8; N]>() {}
 //~^ ERROR the type of const parameters must not
+//[min]~| ERROR `[u8; _]` is forbidden as the type of a const generic parameter
 
 fn main() {
     foo::<_, {[1]}>();
-    //~^ ERROR wrong number of const arguments
+    //[full]~^ ERROR wrong number of const arguments
-    //~| ERROR wrong number of type arguments
+    //[full]~| ERROR wrong number of type arguments
-    //~| ERROR mismatched types
+    //[full]~| ERROR mismatched types
 }

src/test/ui/const-generics/issues/issue-62878.stderr

@@ -1,37 +1,46 @@
 error[E0770]: the type of const parameters must not depend on other generic parameters
-  --> $DIR/issue-62878.rs:3:38
+  --> $DIR/issue-62878.rs:5:38
    |
 LL | fn foo<const N: usize, const A: [u8; N]>() {}
    |                                      ^ the type must not depend on the parameter `N`
 
-warning: the feature `const_generics` is incomplete and may not be safe to use and/or cause compiler crashes
+error[E0658]: const generics are unstable
-  --> $DIR/issue-62878.rs:1:12
+  --> $DIR/issue-62878.rs:5:14
    |
-LL | #![feature(const_generics)]
+LL | fn foo<const N: usize, const A: [u8; N]>() {}
-   |            ^^^^^^^^^^^^^^
+   |              ^
    |
-   = note: `#[warn(incomplete_features)]` on by default
+   = note: see issue #74878 <https://github.com/rust-lang/rust/issues/74878> for more information
-   = note: see issue #44580 <https://github.com/rust-lang/rust/issues/44580> for more information
+   = help: add `#![feature(min_const_generics)]` to the crate attributes to enable
+
+error[E0658]: const generics are unstable
+  --> $DIR/issue-62878.rs:5:30
+   |
+LL | fn foo<const N: usize, const A: [u8; N]>() {}
+   |                              ^
+   |
+   = note: see issue #74878 <https://github.com/rust-lang/rust/issues/74878> for more information
+   = help: add `#![feature(min_const_generics)]` to the crate attributes to enable
 
 error[E0107]: wrong number of const arguments: expected 2, found 1
-  --> $DIR/issue-62878.rs:7:5
+  --> $DIR/issue-62878.rs:11:5
    |
 LL |     foo::<_, {[1]}>();
    |     ^^^^^^^^^^^^^^^ expected 2 const arguments
 
 error[E0107]: wrong number of type arguments: expected 0, found 1
-  --> $DIR/issue-62878.rs:7:11
+  --> $DIR/issue-62878.rs:11:11
    |
 LL |     foo::<_, {[1]}>();
    |           ^ unexpected type argument
 
 error[E0308]: mismatched types
-  --> $DIR/issue-62878.rs:7:15
+  --> $DIR/issue-62878.rs:11:15
    |
 LL |     foo::<_, {[1]}>();
    |               ^^^ expected `usize`, found array `[{integer}; 1]`
 
-error: aborting due to 4 previous errors; 1 warning emitted
+error: aborting due to 6 previous errors
 
-Some errors have detailed explanations: E0107, E0308, E0770.
+Some errors have detailed explanations: E0107, E0308, E0658, E0770.
 For more information about an error, try `rustc --explain E0107`.

src/test/ui/const-generics/issues/issue-67185-2.full.stderr

@@ -1,14 +1,5 @@
-warning: the feature `const_generics` is incomplete and may not be safe to use and/or cause compiler crashes
-  --> $DIR/issue-67185-2.rs:1:12
-   |
-LL | #![feature(const_generics)]
-   |            ^^^^^^^^^^^^^^
-   |
-   = note: `#[warn(incomplete_features)]` on by default
-   = note: see issue #44580 <https://github.com/rust-lang/rust/issues/44580> for more information
-
 error[E0277]: the trait bound `[u16; 3]: Bar` is not satisfied
-  --> $DIR/issue-67185-2.rs:15:1
+  --> $DIR/issue-67185-2.rs:17:1
    |
 LL | / trait Foo
 LL | |
@@ -26,7 +17,7 @@ LL | | }
    = help: add `#![feature(trivial_bounds)]` to the crate attributes to enable
 
 error[E0277]: the trait bound `[[u16; 3]; 2]: Bar` is not satisfied
-  --> $DIR/issue-67185-2.rs:15:1
+  --> $DIR/issue-67185-2.rs:17:1
    |
 LL | / trait Foo
 LL | |
@@ -44,7 +35,7 @@ LL | | }
    = help: add `#![feature(trivial_bounds)]` to the crate attributes to enable
 
 error[E0277]: the trait bound `[u16; 3]: Bar` is not satisfied
-  --> $DIR/issue-67185-2.rs:25:6
+  --> $DIR/issue-67185-2.rs:27:6
    |
 LL | trait Foo
    |       --- required by a bound in this
@@ -60,7 +51,7 @@ LL | impl Foo for FooImpl {}
              <[u16; 4] as Bar>
 
 error[E0277]: the trait bound `[[u16; 3]; 2]: Bar` is not satisfied
-  --> $DIR/issue-67185-2.rs:25:6
+  --> $DIR/issue-67185-2.rs:27:6
    |
 LL | trait Foo
    |       --- required by a bound in this
@@ -76,7 +67,7 @@ LL | impl Foo for FooImpl {}
              <[u16; 4] as Bar>
 
 error[E0277]: the trait bound `[[u16; 3]; 2]: Bar` is not satisfied
-  --> $DIR/issue-67185-2.rs:29:14
+  --> $DIR/issue-67185-2.rs:31:14
    |
 LL | trait Foo
    |       --- required by a bound in this
@@ -92,7 +83,7 @@ LL | fn f(_: impl Foo) {}
              <[u16; 4] as Bar>
 
 error[E0277]: the trait bound `[u16; 3]: Bar` is not satisfied
-  --> $DIR/issue-67185-2.rs:29:14
+  --> $DIR/issue-67185-2.rs:31:14
    |
 LL | trait Foo
    |       --- required by a bound in this
@@ -107,6 +98,6 @@ LL | fn f(_: impl Foo) {}
              <[[u16; 3]; 3] as Bar>
              <[u16; 4] as Bar>
 
-error: aborting due to 6 previous errors; 1 warning emitted
+error: aborting due to 6 previous errors
 
 For more information about this error, try `rustc --explain E0277`.

src/test/ui/const-generics/issues/issue-67185-2.min.stderr

@@ -0,0 +1,103 @@
+error[E0277]: the trait bound `[u16; 3]: Bar` is not satisfied
+  --> $DIR/issue-67185-2.rs:17:1
+   |
+LL | / trait Foo
+LL | |
+LL | |     where
+LL | |         [<u8 as Baz>::Quaks; 2]: Bar,
+LL | |         <u8 as Baz>::Quaks: Bar,
+LL | | {
+LL | | }
+   | |_^ the trait `Bar` is not implemented for `[u16; 3]`
+   |
+   = help: the following implementations were found:
+             <[[u16; 3]; 3] as Bar>
+             <[u16; 4] as Bar>
+   = help: see issue #48214
+   = help: add `#![feature(trivial_bounds)]` to the crate attributes to enable
+
+error[E0277]: the trait bound `[[u16; 3]; 2]: Bar` is not satisfied
+  --> $DIR/issue-67185-2.rs:17:1
+   |
+LL | / trait Foo
+LL | |
+LL | |     where
+LL | |         [<u8 as Baz>::Quaks; 2]: Bar,
+LL | |         <u8 as Baz>::Quaks: Bar,
+LL | | {
+LL | | }
+   | |_^ the trait `Bar` is not implemented for `[[u16; 3]; 2]`
+   |
+   = help: the following implementations were found:
+             <[[u16; 3]; 3] as Bar>
+             <[u16; 4] as Bar>
+   = help: see issue #48214
+   = help: add `#![feature(trivial_bounds)]` to the crate attributes to enable
+
+error[E0277]: the trait bound `[u16; 3]: Bar` is not satisfied
+  --> $DIR/issue-67185-2.rs:27:6
+   |
+LL | trait Foo
+   |       --- required by a bound in this
+...
+LL |         <u8 as Baz>::Quaks: Bar,
+   |                             --- required by this bound in `Foo`
+...
+LL | impl Foo for FooImpl {}
+   |      ^^^ the trait `Bar` is not implemented for `[u16; 3]`
+   |
+   = help: the following implementations were found:
+             <[[u16; 3]; 3] as Bar>
+             <[u16; 4] as Bar>
+
+error[E0277]: the trait bound `[[u16; 3]; 2]: Bar` is not satisfied
+  --> $DIR/issue-67185-2.rs:27:6
+   |
+LL | trait Foo
+   |       --- required by a bound in this
+...
+LL |         [<u8 as Baz>::Quaks; 2]: Bar,
+   |                                  --- required by this bound in `Foo`
+...
+LL | impl Foo for FooImpl {}
+   |      ^^^ the trait `Bar` is not implemented for `[[u16; 3]; 2]`
+   |
+   = help: the following implementations were found:
+             <[[u16; 3]; 3] as Bar>
+             <[u16; 4] as Bar>
+
+error[E0277]: the trait bound `[[u16; 3]; 2]: Bar` is not satisfied
+  --> $DIR/issue-67185-2.rs:31:14
+   |
+LL | trait Foo
+   |       --- required by a bound in this
+...
+LL |         [<u8 as Baz>::Quaks; 2]: Bar,
+   |                                  --- required by this bound in `Foo`
+...
+LL | fn f(_: impl Foo) {}
+   |              ^^^ the trait `Bar` is not implemented for `[[u16; 3]; 2]`
+   |
+   = help: the following implementations were found:
+             <[[u16; 3]; 3] as Bar>
+             <[u16; 4] as Bar>
+
+error[E0277]: the trait bound `[u16; 3]: Bar` is not satisfied
+  --> $DIR/issue-67185-2.rs:31:14
+   |
+LL | trait Foo
+   |       --- required by a bound in this
+...
+LL |         <u8 as Baz>::Quaks: Bar,
+   |                             --- required by this bound in `Foo`
+...
+LL | fn f(_: impl Foo) {}
+   |              ^^^ the trait `Bar` is not implemented for `[u16; 3]`
+   |
+   = help: the following implementations were found:
+             <[[u16; 3]; 3] as Bar>
+             <[u16; 4] as Bar>
+
+error: aborting due to 6 previous errors
+
+For more information about this error, try `rustc --explain E0277`.

src/test/ui/const-generics/issues/issue-67185-2.rs

@@ -1,5 +1,7 @@
-#![feature(const_generics)]
+// revisions: full min
-//~^ WARN the feature `const_generics` is incomplete
+#![cfg_attr(full, feature(const_generics))]
+#![cfg_attr(full, allow(incomplete_features))]
+#![cfg_attr(min, feature(min_const_generics))]
 
 trait Baz {
     type Quaks;

src/test/ui/const-generics/issues/issue-67739.min.stderr

@@ -0,0 +1,10 @@
+error: generic parameters must not be used inside of non trivial constant values
+  --> $DIR/issue-67739.rs:12:30
+   |
+LL |         [0u8; mem::size_of::<Self::Associated>()];
+   |                              ^^^^^^^^^^^^^^^^ non-trivial anonymous constants must not depend on the parameter `Self`
+   |
+   = help: it is currently only allowed to use either `Self` or `{ Self }` as generic constants
+
+error: aborting due to previous error
+

src/test/ui/const-generics/issues/issue-67739.rs

@@ -1,7 +1,7 @@
-// Regression test for #67739
+// revisions: full min
-
+#![cfg_attr(full, feature(const_generics))]
-#![allow(incomplete_features)]
+#![cfg_attr(full, allow(incomplete_features))]
-#![feature(const_generics)]
+#![cfg_attr(min, feature(min_const_generics))]
 
 use std::mem;
 
@@ -10,7 +10,8 @@ pub trait Trait {
 
     fn associated_size(&self) -> usize {
         [0u8; mem::size_of::<Self::Associated>()];
-        //~^ ERROR constant expression depends on a generic parameter
+        //[full]~^ ERROR constant expression depends on a generic parameter
+        //[min]~^^ ERROR generic parameters must not be used inside of non trivial constant values
         0
     }
 }

src/test/ui/const-generics/issues/issue-68366.full.stderr

@@ -1,5 +1,5 @@
 error[E0207]: the const parameter `N` is not constrained by the impl trait, self type, or predicates
-  --> $DIR/issue-68366.rs:10:13
+  --> $DIR/issue-68366.rs:12:13
    |
 LL | impl <const N: usize> Collatz<{Some(N)}> {}
    |             ^ unconstrained const parameter
@@ -8,7 +8,7 @@ LL | impl <const N: usize> Collatz<{Some(N)}> {}
    = note: proving the result of expressions other than the parameter are unique is not supported
 
 error[E0207]: the const parameter `N` is not constrained by the impl trait, self type, or predicates
-  --> $DIR/issue-68366.rs:15:12
+  --> $DIR/issue-68366.rs:18:12
    |
 LL | impl<const N: usize> Foo {}
    |            ^ unconstrained const parameter

src/test/ui/const-generics/issues/issue-68366.min.stderr

@@ -0,0 +1,29 @@
+error: generic parameters must not be used inside of non trivial constant values
+  --> $DIR/issue-68366.rs:12:37
+   |
+LL | impl <const N: usize> Collatz<{Some(N)}> {}
+   |                                     ^ non-trivial anonymous constants must not depend on the parameter `N`
+   |
+   = help: it is currently only allowed to use either `N` or `{ N }` as generic constants
+
+error[E0207]: the const parameter `N` is not constrained by the impl trait, self type, or predicates
+  --> $DIR/issue-68366.rs:12:13
+   |
+LL | impl <const N: usize> Collatz<{Some(N)}> {}
+   |             ^ unconstrained const parameter
+   |
+   = note: expressions using a const parameter must map each value to a distinct output value
+   = note: proving the result of expressions other than the parameter are unique is not supported
+
+error[E0207]: the const parameter `N` is not constrained by the impl trait, self type, or predicates
+  --> $DIR/issue-68366.rs:18:12
+   |
+LL | impl<const N: usize> Foo {}
+   |            ^ unconstrained const parameter
+   |
+   = note: expressions using a const parameter must map each value to a distinct output value
+   = note: proving the result of expressions other than the parameter are unique is not supported
+
+error: aborting due to 3 previous errors
+
+For more information about this error, try `rustc --explain E0207`.

src/test/ui/const-generics/issues/issue-68366.rs

@@ -2,13 +2,16 @@
 // The note should relate to the fact that it cannot be shown forall N that it maps 1-1 to a new
 // type.
 
-#![feature(const_generics)]
+// revisions: full min
-#![allow(incomplete_features)]
+#![cfg_attr(full, feature(const_generics))]
+#![cfg_attr(full, allow(incomplete_features))]
+#![cfg_attr(min, feature(min_const_generics))]
 
 struct Collatz<const N: Option<usize>>;
 
 impl <const N: usize> Collatz<{Some(N)}> {}
 //~^ ERROR the const parameter
+//[min]~^^ generic parameters must not be used inside of non trivial constant values
 
 struct Foo;
 

src/test/ui/const-generics/issues/issue-72787.full.stderr

@@ -1,5 +1,5 @@
 error: constant expression depends on a generic parameter
-  --> $DIR/issue-72787.rs:9:32
+  --> $DIR/issue-72787.rs:11:32
    |
 LL |     Condition<{ LHS <= RHS }>: True
    |                                ^^^^
@@ -7,7 +7,7 @@ LL |     Condition<{ LHS <= RHS }>: True
    = note: this may fail depending on what value the parameter takes
 
 error: constant expression depends on a generic parameter
-  --> $DIR/issue-72787.rs:20:42
+  --> $DIR/issue-72787.rs:27:42
    |
 LL |     IsLessOrEqual<{ 8 - I }, { 8 - J }>: True,
    |                                          ^^^^
@@ -15,7 +15,7 @@ LL |     IsLessOrEqual<{ 8 - I }, { 8 - J }>: True,
    = note: this may fail depending on what value the parameter takes
 
 error: constant expression depends on a generic parameter
-  --> $DIR/issue-72787.rs:20:42
+  --> $DIR/issue-72787.rs:27:42
    |
 LL |     IsLessOrEqual<{ 8 - I }, { 8 - J }>: True,
    |                                          ^^^^
@@ -23,7 +23,7 @@ LL |     IsLessOrEqual<{ 8 - I }, { 8 - J }>: True,
    = note: this may fail depending on what value the parameter takes
 
 error: constant expression depends on a generic parameter
-  --> $DIR/issue-72787.rs:20:42
+  --> $DIR/issue-72787.rs:27:42
    |
 LL |     IsLessOrEqual<{ 8 - I }, { 8 - J }>: True,
    |                                          ^^^^
@@ -31,7 +31,7 @@ LL |     IsLessOrEqual<{ 8 - I }, { 8 - J }>: True,
    = note: this may fail depending on what value the parameter takes
 
 error: constant expression depends on a generic parameter
-  --> $DIR/issue-72787.rs:20:42
+  --> $DIR/issue-72787.rs:27:42
    |
 LL |     IsLessOrEqual<{ 8 - I }, { 8 - J }>: True,
    |                                          ^^^^

src/test/ui/const-generics/issues/issue-72787.min.stderr

@@ -0,0 +1,57 @@
+error: generic parameters must not be used inside of non trivial constant values
+  --> $DIR/issue-72787.rs:11:17
+   |
+LL |     Condition<{ LHS <= RHS }>: True
+   |                 ^^^ non-trivial anonymous constants must not depend on the parameter `LHS`
+   |
+   = help: it is currently only allowed to use either `LHS` or `{ LHS }` as generic constants
+
+error: generic parameters must not be used inside of non trivial constant values
+  --> $DIR/issue-72787.rs:11:24
+   |
+LL |     Condition<{ LHS <= RHS }>: True
+   |                        ^^^ non-trivial anonymous constants must not depend on the parameter `RHS`
+   |
+   = help: it is currently only allowed to use either `RHS` or `{ RHS }` as generic constants
+
+error: generic parameters must not be used inside of non trivial constant values
+  --> $DIR/issue-72787.rs:27:25
+   |
+LL |     IsLessOrEqual<{ 8 - I }, { 8 - J }>: True,
+   |                         ^ non-trivial anonymous constants must not depend on the parameter `I`
+   |
+   = help: it is currently only allowed to use either `I` or `{ I }` as generic constants
+
+error: generic parameters must not be used inside of non trivial constant values
+  --> $DIR/issue-72787.rs:27:36
+   |
+LL |     IsLessOrEqual<{ 8 - I }, { 8 - J }>: True,
+   |                                    ^ non-trivial anonymous constants must not depend on the parameter `J`
+   |
+   = help: it is currently only allowed to use either `J` or `{ J }` as generic constants
+
+error[E0283]: type annotations needed
+  --> $DIR/issue-72787.rs:22:26
+   |
+LL | pub trait True {}
+   | -------------- required by this bound in `True`
+...
+LL |     IsLessOrEqual<I, 8>: True,
+   |                          ^^^^ cannot infer type for struct `IsLessOrEqual<I, 8_u32>`
+   |
+   = note: cannot satisfy `IsLessOrEqual<I, 8_u32>: True`
+
+error[E0283]: type annotations needed
+  --> $DIR/issue-72787.rs:22:26
+   |
+LL | pub trait True {}
+   | -------------- required by this bound in `True`
+...
+LL |     IsLessOrEqual<I, 8>: True,
+   |                          ^^^^ cannot infer type for struct `IsLessOrEqual<I, 8_u32>`
+   |
+   = note: cannot satisfy `IsLessOrEqual<I, 8_u32>: True`
+
+error: aborting due to 6 previous errors
+
+For more information about this error, try `rustc --explain E0283`.

src/test/ui/const-generics/issues/issue-72787.rs

@@ -1,5 +1,7 @@
-#![feature(const_generics)]
+// revisions: full min
-#![allow(incomplete_features)]
+#![cfg_attr(full, feature(const_generics))]
+#![cfg_attr(full, allow(incomplete_features))]
+#![cfg_attr(min, feature(min_const_generics))]
 
 pub struct IsLessOrEqual<const LHS: u32, const RHS: u32>;
 pub struct Condition<const CONDITION: bool>;
@@ -7,7 +9,9 @@ pub trait True {}
 
 impl<const LHS: u32, const RHS: u32> True for IsLessOrEqual<LHS, RHS> where
     Condition<{ LHS <= RHS }>: True
-//~^ Error constant expression depends on a generic parameter
+//[full]~^ Error constant expression depends on a generic parameter
+//[min]~^^ Error generic parameters must not be used inside of non trivial constant values
+//[min]~| Error generic parameters must not be used inside of non trivial constant values
 {
 }
 impl True for Condition<true> {}
@@ -16,12 +20,17 @@ struct S<const I: u32, const J: u32>;
 impl<const I: u32, const J: u32> S<I, J>
 where
     IsLessOrEqual<I, 8>: True,
+//[min]~^ Error type annotations needed [E0283]
+//[min]~| Error type annotations needed [E0283]
+    // Condition<{ 8 - I <= 8 - J }>: True,
     IsLessOrEqual<J, 8>: True,
     IsLessOrEqual<{ 8 - I }, { 8 - J }>: True,
-//~^ Error constant expression depends on a generic parameter
+//[full]~^ constant expression depends on a generic parameter
-//~| Error constant expression depends on a generic parameter
+//[full]~| constant expression depends on a generic parameter
-//~| Error constant expression depends on a generic parameter
+//[full]~| constant expression depends on a generic parameter
-//~| Error constant expression depends on a generic parameter
+//[full]~| constant expression depends on a generic parameter
+//[min]~^^^^^ Error generic parameters must not be used inside of non trivial constant values
+//[min]~| Error generic parameters must not be used inside of non trivial constant values
     // Condition<{ 8 - I <= 8 - J }>: True,
 {
     fn print() {

src/test/ui/const-generics/issues/issue-72819-generic-in-const-eval.full.stderr

@@ -1,5 +1,5 @@
 error: constant expression depends on a generic parameter
-  --> $DIR/issue-72819-generic-in-const-eval.rs:7:47
+  --> $DIR/issue-72819-generic-in-const-eval.rs:9:47
    |
 LL | where Assert::<{N < usize::max_value() / 2}>: IsTrue,
    |                                               ^^^^^^

src/test/ui/const-generics/issues/issue-72819-generic-in-const-eval.min.stderr

@@ -0,0 +1,10 @@
+error: generic parameters must not be used inside of non trivial constant values
+  --> $DIR/issue-72819-generic-in-const-eval.rs:9:17
+   |
+LL | where Assert::<{N < usize::max_value() / 2}>: IsTrue,
+   |                 ^ non-trivial anonymous constants must not depend on the parameter `N`
+   |
+   = help: it is currently only allowed to use either `N` or `{ N }` as generic constants
+
+error: aborting due to previous error
+

src/test/ui/const-generics/issues/issue-72819-generic-in-const-eval.rs

@@ -1,11 +1,14 @@
 // Regression test for #72819: ICE due to failure in resolving the const generic in `Arr`'s type
 // bounds.
+// revisions: full min
+#![cfg_attr(full, feature(const_generics))]
+#![cfg_attr(full, allow(incomplete_features))]
+#![cfg_attr(min, feature(min_const_generics))]
 
-#![feature(const_generics)]
-#![allow(incomplete_features)]
 struct Arr<const N: usize>
 where Assert::<{N < usize::max_value() / 2}>: IsTrue,
-//~^ ERROR constant expression depends on a generic parameter
+//[full]~^ ERROR constant expression depends on a generic parameter
+//[min]~^^ ERROR generic parameters must not be used inside of non trivial constant values
 {
 }
 

src/test/ui/const-generics/issues/issue-73120.rs

@@ -1,3 +1,4 @@
+// revisions: full min
 // check-pass
 // aux-build:const_generic_issues_lib.rs
 extern crate const_generic_issues_lib as lib2;