Bless expected errors

Author: eopb

src/test/ui/const-generics/array-size-in-generic-struct-param.min.stderr

@@ -1,18 +1,18 @@
-error: generic parameters must not be used inside const evaluations
+error: generic parameters may not be used in const operations
   --> $DIR/array-size-in-generic-struct-param.rs:9:48
    |
 LL | struct ArithArrayLen<const N: usize>([u32; 0 + N]);
    |                                                ^ cannot perform const operation using `N`
    |
-   = help: const parameters may only be used as standalone arguments `N`
+   = help: const parameters may only be used as standalone arguments, i.e. `N`
 
-error: generic parameters must not be used inside const evaluations
+error: generic parameters may not be used in const operations
   --> $DIR/array-size-in-generic-struct-param.rs:20:15
    |
 LL |     arr: [u8; CFG.arr_size],
    |               ^^^ cannot perform const operation using `CFG`
    |
-   = help: const parameters may only be used as standalone arguments `CFG`
+   = help: const parameters may only be used as standalone arguments, i.e. `CFG`
 
 error: `Config` is forbidden as the type of a const generic parameter
   --> $DIR/array-size-in-generic-struct-param.rs:18:21

src/test/ui/const-generics/array-size-in-generic-struct-param.rs

@@ -8,7 +8,7 @@
 #[allow(dead_code)]
 struct ArithArrayLen<const N: usize>([u32; 0 + N]);
 //[full]~^ ERROR constant expression depends on a generic parameter
-//[min]~^^ ERROR generic parameters must not be used inside const evaluations
+//[min]~^^ ERROR generic parameters may not be used in const operations
 
 #[derive(PartialEq, Eq)]
 struct Config {
@@ -19,7 +19,7 @@ struct B<const CFG: Config> {
     //[min]~^ ERROR `Config` is forbidden
     arr: [u8; CFG.arr_size],
     //[full]~^ ERROR constant expression depends on a generic parameter
-    //[min]~^^ ERROR generic parameters must not be used inside const evaluations
+    //[min]~^^ ERROR generic parameters may not be used in const operations
 }
 
 const C: Config = Config { arr_size: 5 };

src/test/ui/const-generics/const-argument-if-length.min.stderr

@@ -1,10 +1,10 @@
-error: generic parameters must not be used inside const evaluations
+error: generic parameters may not be used in const operations
   --> $DIR/const-argument-if-length.rs:19:24
    |
 LL |     pad: [u8; is_zst::<T>()],
    |                        ^ cannot perform const operation using `T`
    |
-   = note: type parameters may not be used in anonymous constants
+   = note: type parameters may not be used in const expressions
 
 error[E0277]: the size for values of type `T` cannot be known at compilation time
   --> $DIR/const-argument-if-length.rs:17:12

src/test/ui/const-generics/const-argument-if-length.rs

@@ -17,7 +17,7 @@ pub struct AtLeastByte<T: ?Sized> {
     value: T,
     //~^ ERROR the size for values of type `T` cannot be known at compilation time
     pad: [u8; is_zst::<T>()],
-    //[min]~^ ERROR generic parameters must not be used inside const evaluations
+    //[min]~^ ERROR generic parameters may not be used in const operations
     //[full]~^^ ERROR evaluation of constant value failed
 }
 

src/test/ui/const-generics/const_evaluatable_checked/feature-gate-const_evaluatable_checked.min.stderr

@@ -1,10 +1,10 @@
-error: generic parameters must not be used inside const evaluations
+error: generic parameters may not be used in const operations
   --> $DIR/feature-gate-const_evaluatable_checked.rs:6:33
    |
 LL | type Arr<const N: usize> = [u8; N - 1];
    |                                 ^ cannot perform const operation using `N`
    |
-   = help: const parameters may only be used as standalone arguments `N`
+   = help: const parameters may only be used as standalone arguments, i.e. `N`
 
 error: aborting due to previous error
 

src/test/ui/const-generics/const_evaluatable_checked/feature-gate-const_evaluatable_checked.rs

@@ -4,7 +4,7 @@
 #![cfg_attr(min, feature(min_const_generics))]
 
 type Arr<const N: usize> = [u8; N - 1];
-//[min]~^ ERROR generic parameters must not be used inside const evaluations
+//[min]~^ ERROR generic parameters may not be used in const operations
 
 fn test<const N: usize>() -> Arr<N> where Arr<N>: Default {
     //[full]~^ ERROR constant expression depends

src/test/ui/const-generics/const_evaluatable_checked/simple.min.stderr

@@ -1,18 +1,18 @@
-error: generic parameters must not be used inside const evaluations
+error: generic parameters may not be used in const operations
   --> $DIR/simple.rs:8:53
    |
 LL | fn test<const N: usize>() -> [u8; N - 1] where [u8; N - 1]: Default {
    |                                                     ^ cannot perform const operation using `N`
    |
-   = help: const parameters may only be used as standalone arguments `N`
+   = help: const parameters may only be used as standalone arguments, i.e. `N`
 
-error: generic parameters must not be used inside const evaluations
+error: generic parameters may not be used in const operations
   --> $DIR/simple.rs:8:35
    |
 LL | fn test<const N: usize>() -> [u8; N - 1] where [u8; N - 1]: Default {
    |                                   ^ cannot perform const operation using `N`
    |
-   = help: const parameters may only be used as standalone arguments `N`
+   = help: const parameters may only be used as standalone arguments, i.e. `N`
 
 error: aborting due to 2 previous errors
 

src/test/ui/const-generics/const_evaluatable_checked/simple_fail.min.stderr

@@ -1,10 +1,10 @@
-error: generic parameters must not be used inside const evaluations
+error: generic parameters may not be used in const operations
   --> $DIR/simple_fail.rs:7:33
    |
 LL | type Arr<const N: usize> = [u8; N - 1];
    |                                 ^ cannot perform const operation using `N`
    |
-   = help: const parameters may only be used as standalone arguments `N`
+   = help: const parameters may only be used as standalone arguments, i.e. `N`
 
 error: aborting due to previous error
 

src/test/ui/const-generics/const_evaluatable_checked/simple_fail.rs

@@ -5,7 +5,7 @@
 #![allow(incomplete_features)]
 
 type Arr<const N: usize> = [u8; N - 1]; //[full]~ ERROR evaluation of constant
-//[min]~^ ERROR generic parameters must not be used inside const evaluations
+//[min]~^ ERROR generic parameters may not be used in const operations
 
 fn test<const N: usize>() -> Arr<N> where Arr<N>: Sized {
     todo!()

src/test/ui/const-generics/generic-function-call-in-array-length.min.stderr

@@ -1,18 +1,18 @@
-error: generic parameters must not be used inside const evaluations
+error: generic parameters may not be used in const operations
   --> $DIR/generic-function-call-in-array-length.rs:9:39
    |
 LL | fn bar<const N: usize>() -> [u32; foo(N)] {
    |                                       ^ cannot perform const operation using `N`
    |
-   = help: const parameters may only be used as standalone arguments `N`
+   = help: const parameters may only be used as standalone arguments, i.e. `N`
 
-error: generic parameters must not be used inside const evaluations
+error: generic parameters may not be used in const operations
   --> $DIR/generic-function-call-in-array-length.rs:12:13
    |
 LL |     [0; foo(N)]
    |             ^ cannot perform const operation using `N`
    |
-   = help: const parameters may only be used as standalone arguments `N`
+   = help: const parameters may only be used as standalone arguments, i.e. `N`
 
 error: aborting due to 2 previous errors