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make adt_const_params feature suggestion more consistent with others and only suggest it when the type can probably work

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asquared31415 2023-09-28 20:51:48 +00:00
parent 1393ef1fa0
commit b53a1b3808
40 changed files with 254 additions and 84 deletions
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12
tests/ui/const-generics/std/const-generics-range.min.stderr
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@ -5,7 +5,7 @@ LL | struct _Range<const R: std::ops::Range<usize>>;
| ^^^^^^^^^^^^^^^^^^^^^^
|
= note: the only supported types are integers, `bool` and `char`
= help: more complex types are supported with `#![feature(adt_const_params)]`
= help: add `#![feature(adt_const_params)]` to the crate attributes to enable more complex and user defined types
error: `RangeFrom<usize>` is forbidden as the type of a const generic parameter
--> $DIR/const-generics-range.rs:13:28
@ -14,7 +14,7 @@ LL | struct _RangeFrom<const R: std::ops::RangeFrom<usize>>;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: the only supported types are integers, `bool` and `char`
= help: more complex types are supported with `#![feature(adt_const_params)]`
= help: add `#![feature(adt_const_params)]` to the crate attributes to enable more complex and user defined types
error: `RangeFull` is forbidden as the type of a const generic parameter
--> $DIR/const-generics-range.rs:18:28
@ -23,7 +23,7 @@ LL | struct _RangeFull<const R: std::ops::RangeFull>;
| ^^^^^^^^^^^^^^^^^^^
|
= note: the only supported types are integers, `bool` and `char`
= help: more complex types are supported with `#![feature(adt_const_params)]`
= help: add `#![feature(adt_const_params)]` to the crate attributes to enable more complex and user defined types
error: `RangeInclusive<usize>` is forbidden as the type of a const generic parameter
--> $DIR/const-generics-range.rs:24:33
@ -32,7 +32,7 @@ LL | struct _RangeInclusive<const R: std::ops::RangeInclusive<usize>>;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: the only supported types are integers, `bool` and `char`
= help: more complex types are supported with `#![feature(adt_const_params)]`
= help: add `#![feature(adt_const_params)]` to the crate attributes to enable more complex and user defined types
error: `RangeTo<usize>` is forbidden as the type of a const generic parameter
--> $DIR/const-generics-range.rs:29:26
@ -41,7 +41,7 @@ LL | struct _RangeTo<const R: std::ops::RangeTo<usize>>;
| ^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: the only supported types are integers, `bool` and `char`
= help: more complex types are supported with `#![feature(adt_const_params)]`
= help: add `#![feature(adt_const_params)]` to the crate attributes to enable more complex and user defined types
error: `RangeToInclusive<usize>` is forbidden as the type of a const generic parameter
--> $DIR/const-generics-range.rs:34:35
@ -50,7 +50,7 @@ LL | struct _RangeToInclusive<const R: std::ops::RangeToInclusive<usize>>;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: the only supported types are integers, `bool` and `char`
= help: more complex types are supported with `#![feature(adt_const_params)]`
= help: add `#![feature(adt_const_params)]` to the crate attributes to enable more complex and user defined types
error: aborting due to 6 previous errors