Replace "non trivial" with "non-trivial"

54 files changed, 85 insertions, 85 deletions

diff --git a/compiler/rustc_feature/src/active.rs b/compiler/rustc_feature/src/active.rs
index 348cff8d2da..c4774de73e1 100644
--- a/compiler/rustc_feature/src/active.rs
+++ b/compiler/rustc_feature/src/active.rs
@@ -581,7 +581,7 @@ declare_features! (
     /// Allows `if let` guard in match arms.
     (active, if_let_guard, "1.47.0", Some(51114), None),
 
-    /// Allows non trivial generic constants which have to be manually propageted upwards.
+    /// Allows non-trivial generic constants which have to be manually propageted upwards.
     (active, const_evaluatable_checked, "1.48.0", Some(76560), None),
 
     /// Allows basic arithmetic on floating point types in a `const fn`.
diff --git a/compiler/rustc_resolve/src/diagnostics.rs b/compiler/rustc_resolve/src/diagnostics.rs
index 612bc3e7491..e3cf6d12bd5 100644
--- a/compiler/rustc_resolve/src/diagnostics.rs
+++ b/compiler/rustc_resolve/src/diagnostics.rs
@@ -469,7 +469,7 @@ impl<'a> Resolver<'a> {
             ResolutionError::ParamInNonTrivialAnonConst { name, is_type } => {
                 let mut err = self.session.struct_span_err(
                     span,
-                    "generic parameters must not be used inside of non trivial constant values",
+                    "generic parameters must not be used inside of non-trivial constant values",
                 );
                 err.span_label(
                     span,
diff --git a/compiler/rustc_resolve/src/lib.rs b/compiler/rustc_resolve/src/lib.rs
index 283db1404d0..fe8f5926385 100644
--- a/compiler/rustc_resolve/src/lib.rs
+++ b/compiler/rustc_resolve/src/lib.rs
@@ -218,7 +218,7 @@ enum ResolutionError<'a> {
     ParamInTyOfConstParam(Symbol),
     /// constant values inside of type parameter defaults must not depend on generic parameters.
     ParamInAnonConstInTyDefault(Symbol),
-    /// generic parameters must not be used inside of non trivial constant values.
+    /// generic parameters must not be used inside of non-trivial constant values.
     ///
     /// This error is only emitted when using `min_const_generics`.
     ParamInNonTrivialAnonConst { name: Symbol, is_type: bool },
diff --git a/src/test/ui/const-generics/array-size-in-generic-struct-param.min.stderr b/src/test/ui/const-generics/array-size-in-generic-struct-param.min.stderr
index 809514e8a1c..0fc45513cd7 100644
--- a/src/test/ui/const-generics/array-size-in-generic-struct-param.min.stderr
+++ b/src/test/ui/const-generics/array-size-in-generic-struct-param.min.stderr
@@ -1,4 +1,4 @@
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/array-size-in-generic-struct-param.rs:9:48
    |
 LL | struct ArithArrayLen<const N: usize>([u32; 0 + N]);
@@ -6,7 +6,7 @@ LL | struct ArithArrayLen<const N: usize>([u32; 0 + N]);
    |
    = help: it is currently only allowed to use either `N` or `{ N }` as generic constants
 
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/array-size-in-generic-struct-param.rs:20:15
    |
 LL |     arr: [u8; CFG.arr_size],
diff --git a/src/test/ui/const-generics/array-size-in-generic-struct-param.rs b/src/test/ui/const-generics/array-size-in-generic-struct-param.rs
index 8bd3b787259..dd45b6ed278 100644
--- a/src/test/ui/const-generics/array-size-in-generic-struct-param.rs
+++ b/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 of non trivial constant values
+//[min]~^^ ERROR generic parameters must not be used inside of non-trivial constant values
 
 #[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 of non trivial
+    //[min]~^^ ERROR generic parameters must not be used inside of non-trivial
 }
 
 const C: Config = Config { arr_size: 5 };
diff --git a/src/test/ui/const-generics/const_evaluatable_checked/feature-gate-const_evaluatable_checked.min.stderr b/src/test/ui/const-generics/const_evaluatable_checked/feature-gate-const_evaluatable_checked.min.stderr
index 269710db164..4b3235fd087 100644
--- a/src/test/ui/const-generics/const_evaluatable_checked/feature-gate-const_evaluatable_checked.min.stderr
+++ b/src/test/ui/const-generics/const_evaluatable_checked/feature-gate-const_evaluatable_checked.min.stderr
@@ -1,4 +1,4 @@
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/feature-gate-const_evaluatable_checked.rs:6:33
    |
 LL | type Arr<const N: usize> = [u8; N - 1];
diff --git a/src/test/ui/const-generics/const_evaluatable_checked/feature-gate-const_evaluatable_checked.rs b/src/test/ui/const-generics/const_evaluatable_checked/feature-gate-const_evaluatable_checked.rs
index af3090115f2..d552e0f5430 100644
--- a/src/test/ui/const-generics/const_evaluatable_checked/feature-gate-const_evaluatable_checked.rs
+++ b/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 of non trivial constant values
+//[min]~^ ERROR generic parameters must not be used inside of non-trivial constant values
 
 fn test<const N: usize>() -> Arr<N> where Arr<N>: Default {
     //[full]~^ ERROR constant expression depends
diff --git a/src/test/ui/const-generics/const_evaluatable_checked/simple.min.stderr b/src/test/ui/const-generics/const_evaluatable_checked/simple.min.stderr
index 3cac604a7b3..85a15b1e75f 100644
--- a/src/test/ui/const-generics/const_evaluatable_checked/simple.min.stderr
+++ b/src/test/ui/const-generics/const_evaluatable_checked/simple.min.stderr
@@ -1,4 +1,4 @@
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/simple.rs:8:53
    |
 LL | fn test<const N: usize>() -> [u8; N - 1] where [u8; N - 1]: Default {
@@ -6,7 +6,7 @@ LL | fn test<const N: usize>() -> [u8; N - 1] where [u8; N - 1]: Default {
    |
    = help: it is currently only allowed to use either `N` or `{ N }` as generic constants
 
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/simple.rs:8:35
    |
 LL | fn test<const N: usize>() -> [u8; N - 1] where [u8; N - 1]: Default {
diff --git a/src/test/ui/const-generics/const_evaluatable_checked/simple_fail.min.stderr b/src/test/ui/const-generics/const_evaluatable_checked/simple_fail.min.stderr
index 042710f1327..2eac9505624 100644
--- a/src/test/ui/const-generics/const_evaluatable_checked/simple_fail.min.stderr
+++ b/src/test/ui/const-generics/const_evaluatable_checked/simple_fail.min.stderr
@@ -1,4 +1,4 @@
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/simple_fail.rs:7:33
    |
 LL | type Arr<const N: usize> = [u8; N - 1];
diff --git a/src/test/ui/const-generics/const_evaluatable_checked/simple_fail.rs b/src/test/ui/const-generics/const_evaluatable_checked/simple_fail.rs
index b15e0ff1839..637c940f714 100644
--- a/src/test/ui/const-generics/const_evaluatable_checked/simple_fail.rs
+++ b/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 of non trivial constant values
+//[min]~^ ERROR generic parameters must not be used inside of non-trivial constant values
 
 fn test<const N: usize>() -> Arr<N> where Arr<N>: Sized {
     todo!()
diff --git a/src/test/ui/const-generics/issue-61522-array-len-succ.min.stderr b/src/test/ui/const-generics/issue-61522-array-len-succ.min.stderr
index a1b1a095041..2c1bc055b28 100644
--- a/src/test/ui/const-generics/issue-61522-array-len-succ.min.stderr
+++ b/src/test/ui/const-generics/issue-61522-array-len-succ.min.stderr
@@ -1,4 +1,4 @@
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/issue-61522-array-len-succ.rs:7:45
    |
 LL | pub struct MyArray<const COUNT: usize>([u8; COUNT + 1]);
@@ -6,7 +6,7 @@ LL | pub struct MyArray<const COUNT: usize>([u8; COUNT + 1]);
    |
    = help: it is currently only allowed to use either `COUNT` or `{ COUNT }` as generic constants
 
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/issue-61522-array-len-succ.rs:12:30
    |
 LL |     fn inner(&self) -> &[u8; COUNT + 1] {
diff --git a/src/test/ui/const-generics/issues/issue-61747.min.stderr b/src/test/ui/const-generics/issues/issue-61747.min.stderr
index 2061b6c55bb..fdd9a569748 100644
--- a/src/test/ui/const-generics/issues/issue-61747.min.stderr
+++ b/src/test/ui/const-generics/issues/issue-61747.min.stderr
@@ -1,4 +1,4 @@
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/issue-61747.rs:8:30
    |
 LL |     fn successor() -> Const<{C + 1}> {
diff --git a/src/test/ui/const-generics/issues/issue-61935.min.stderr b/src/test/ui/const-generics/issues/issue-61935.min.stderr
index e5715ec658c..f461a31eeae 100644
--- a/src/test/ui/const-generics/issues/issue-61935.min.stderr
+++ b/src/test/ui/const-generics/issues/issue-61935.min.stderr
@@ -1,4 +1,4 @@
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/issue-61935.rs:10:23
    |
 LL |         Self:FooImpl<{N==0}>
diff --git a/src/test/ui/const-generics/issues/issue-61935.rs b/src/test/ui/const-generics/issues/issue-61935.rs
index 64257da0309..a181a8dabe5 100644
--- a/src/test/ui/const-generics/issues/issue-61935.rs
+++ b/src/test/ui/const-generics/issues/issue-61935.rs
@@ -9,7 +9,7 @@ impl<const N: usize> Foo for [(); N]
     where
         Self:FooImpl<{N==0}>
 //[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
 {}
 
 trait FooImpl<const IS_ZERO: bool>{}
diff --git a/src/test/ui/const-generics/issues/issue-62220.min.stderr b/src/test/ui/const-generics/issues/issue-62220.min.stderr
index 943b689bf61..84975e8f3be 100644
--- a/src/test/ui/const-generics/issues/issue-62220.min.stderr
+++ b/src/test/ui/const-generics/issues/issue-62220.min.stderr
@@ -1,4 +1,4 @@
-error: generic parameters must not be used inside of non trivial constant values
+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 }>;
diff --git a/src/test/ui/const-generics/issues/issue-62220.rs b/src/test/ui/const-generics/issues/issue-62220.rs
index acb13ad1170..5694dc6d04d 100644
--- a/src/test/ui/const-generics/issues/issue-62220.rs
+++ b/src/test/ui/const-generics/issues/issue-62220.rs
@@ -6,7 +6,7 @@
 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
+//[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.
diff --git a/src/test/ui/const-generics/issues/issue-62456.min.stderr b/src/test/ui/const-generics/issues/issue-62456.min.stderr
index 335f0ead278..f94ba8c0c9b 100644
--- a/src/test/ui/const-generics/issues/issue-62456.min.stderr
+++ b/src/test/ui/const-generics/issues/issue-62456.min.stderr
@@ -1,4 +1,4 @@
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/issue-62456.rs:7:20
    |
 LL |     let _ = [0u64; N + 1];
diff --git a/src/test/ui/const-generics/issues/issue-62456.rs b/src/test/ui/const-generics/issues/issue-62456.rs
index c96868c00a3..338ec42799d 100644
--- a/src/test/ui/const-generics/issues/issue-62456.rs
+++ b/src/test/ui/const-generics/issues/issue-62456.rs
@@ -6,7 +6,7 @@
 fn foo<const N: usize>() {
     let _ = [0u64; N + 1];
     //[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
 }
 
 fn main() {}
diff --git a/src/test/ui/const-generics/issues/issue-64494.min.stderr b/src/test/ui/const-generics/issues/issue-64494.min.stderr
index 07822f86f52..f712171bbac 100644
--- a/src/test/ui/const-generics/issues/issue-64494.min.stderr
+++ b/src/test/ui/const-generics/issues/issue-64494.min.stderr
@@ -1,4 +1,4 @@
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/issue-64494.rs:16:38
    |
 LL | impl<T: Foo> MyTrait for T where Is<{T::VAL == 5}>: True {}
@@ -6,7 +6,7 @@ LL | impl<T: Foo> MyTrait for T where Is<{T::VAL == 5}>: True {}
    |
    = note: type parameters are currently not permitted in anonymous constants
 
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/issue-64494.rs:19:38
    |
 LL | impl<T: Foo> MyTrait for T where Is<{T::VAL == 6}>: True {}
diff --git a/src/test/ui/const-generics/issues/issue-64494.rs b/src/test/ui/const-generics/issues/issue-64494.rs
index 3b598a41522..b62ebf846d5 100644
--- a/src/test/ui/const-generics/issues/issue-64494.rs
+++ b/src/test/ui/const-generics/issues/issue-64494.rs
@@ -15,10 +15,10 @@ impl True for Is<{true}> {}
 
 impl<T: Foo> MyTrait for T where Is<{T::VAL == 5}>: True {}
 //[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<T: Foo> MyTrait for T where Is<{T::VAL == 6}>: True {}
 //[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
 //[min]~| ERROR conflicting implementations of trait `MyTrait`
 
 fn main() {}
diff --git a/src/test/ui/const-generics/issues/issue-66205.min.stderr b/src/test/ui/const-generics/issues/issue-66205.min.stderr
index 86709c389b6..a18126ccfef 100644
--- a/src/test/ui/const-generics/issues/issue-66205.min.stderr
+++ b/src/test/ui/const-generics/issues/issue-66205.min.stderr
@@ -1,4 +1,4 @@
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/issue-66205.rs:8:14
    |
 LL |     fact::<{ N - 1 }>();
diff --git a/src/test/ui/const-generics/issues/issue-66205.rs b/src/test/ui/const-generics/issues/issue-66205.rs
index e115eff356a..668f49852e1 100644
--- a/src/test/ui/const-generics/issues/issue-66205.rs
+++ b/src/test/ui/const-generics/issues/issue-66205.rs
@@ -7,7 +7,7 @@
 fn fact<const N: usize>() {
     fact::<{ N - 1 }>();
     //[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
 }
 
 fn main() {}
diff --git a/src/test/ui/const-generics/issues/issue-67739.min.stderr b/src/test/ui/const-generics/issues/issue-67739.min.stderr
index 68f1733decb..ba378de4156 100644
--- a/src/test/ui/const-generics/issues/issue-67739.min.stderr
+++ b/src/test/ui/const-generics/issues/issue-67739.min.stderr
@@ -1,4 +1,4 @@
-error: generic parameters must not be used inside of non trivial constant values
+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>()];
diff --git a/src/test/ui/const-generics/issues/issue-67739.rs b/src/test/ui/const-generics/issues/issue-67739.rs
index 72bf3ee9602..296e4d423c4 100644
--- a/src/test/ui/const-generics/issues/issue-67739.rs
+++ b/src/test/ui/const-generics/issues/issue-67739.rs
@@ -11,7 +11,7 @@ pub trait Trait {
     fn associated_size(&self) -> usize {
         [0u8; mem::size_of::<Self::Associated>()];
         //[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
         0
     }
 }
diff --git a/src/test/ui/const-generics/issues/issue-68366.min.stderr b/src/test/ui/const-generics/issues/issue-68366.min.stderr
index 8d34bdc6ea0..73d6fec6f9b 100644
--- a/src/test/ui/const-generics/issues/issue-68366.min.stderr
+++ b/src/test/ui/const-generics/issues/issue-68366.min.stderr
@@ -1,4 +1,4 @@
-error: generic parameters must not be used inside of non trivial constant values
+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)}> {}
diff --git a/src/test/ui/const-generics/issues/issue-68366.rs b/src/test/ui/const-generics/issues/issue-68366.rs
index 819fcaffea1..ac313eb3b2f 100644
--- a/src/test/ui/const-generics/issues/issue-68366.rs
+++ b/src/test/ui/const-generics/issues/issue-68366.rs
@@ -11,7 +11,7 @@ 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
+//[min]~^^ generic parameters must not be used inside of non-trivial constant values
 
 struct Foo;
 
diff --git a/src/test/ui/const-generics/issues/issue-68977.min.stderr b/src/test/ui/const-generics/issues/issue-68977.min.stderr
index 5b2137b244c..59d2be3ce4b 100644
--- a/src/test/ui/const-generics/issues/issue-68977.min.stderr
+++ b/src/test/ui/const-generics/issues/issue-68977.min.stderr
@@ -1,4 +1,4 @@
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/issue-68977.rs:29:17
    |
 LL |     PhantomU8<{(INT_BITS + FRAC_BITS + 7) / 8}>;
@@ -6,7 +6,7 @@ LL |     PhantomU8<{(INT_BITS + FRAC_BITS + 7) / 8}>;
    |
    = help: it is currently only allowed to use either `INT_BITS` or `{ INT_BITS }` as generic constants
 
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/issue-68977.rs:29:28
    |
 LL |     PhantomU8<{(INT_BITS + FRAC_BITS + 7) / 8}>;
diff --git a/src/test/ui/const-generics/issues/issue-68977.rs b/src/test/ui/const-generics/issues/issue-68977.rs
index 02e634efec3..49b305a5a78 100644
--- a/src/test/ui/const-generics/issues/issue-68977.rs
+++ b/src/test/ui/const-generics/issues/issue-68977.rs
@@ -27,8 +27,8 @@ fxp_storage_impls! {
 
 type FxpStorageHelper<const INT_BITS: u8, const FRAC_BITS: u8> =
     PhantomU8<{(INT_BITS + FRAC_BITS + 7) / 8}>;
-    //[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
+    //[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
 
 struct Fxp<const INT_BITS: u8, const FRAC_BITS: u8>
 where
diff --git a/src/test/ui/const-generics/issues/issue-72787.min.stderr b/src/test/ui/const-generics/issues/issue-72787.min.stderr
index d3e9887fe20..a4c80b1d8c0 100644
--- a/src/test/ui/const-generics/issues/issue-72787.min.stderr
+++ b/src/test/ui/const-generics/issues/issue-72787.min.stderr
@@ -1,4 +1,4 @@
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/issue-72787.rs:11:17
    |
 LL |     Condition<{ LHS <= RHS }>: True
@@ -6,7 +6,7 @@ LL |     Condition<{ LHS <= RHS }>: True
    |
    = 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
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/issue-72787.rs:11:24
    |
 LL |     Condition<{ LHS <= RHS }>: True
@@ -14,7 +14,7 @@ LL |     Condition<{ LHS <= RHS }>: True
    |
    = 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
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/issue-72787.rs:26:25
    |
 LL |     IsLessOrEqual<{ 8 - I }, { 8 - J }>: True,
@@ -22,7 +22,7 @@ LL |     IsLessOrEqual<{ 8 - I }, { 8 - J }>: True,
    |
    = 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
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/issue-72787.rs:26:36
    |
 LL |     IsLessOrEqual<{ 8 - I }, { 8 - J }>: True,
diff --git a/src/test/ui/const-generics/issues/issue-72787.rs b/src/test/ui/const-generics/issues/issue-72787.rs
index 45c20191c88..779c1d2950e 100644
--- a/src/test/ui/const-generics/issues/issue-72787.rs
+++ b/src/test/ui/const-generics/issues/issue-72787.rs
@@ -10,8 +10,8 @@ pub trait True {}
 impl<const LHS: u32, const RHS: u32> True for IsLessOrEqual<LHS, RHS> where
     Condition<{ LHS <= RHS }>: True
 //[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
+//[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> {}
@@ -28,8 +28,8 @@ where
 //[full]~| constant expression depends on a generic parameter
 //[full]~| 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
+//[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() {
diff --git a/src/test/ui/const-generics/issues/issue-72819-generic-in-const-eval.min.stderr b/src/test/ui/const-generics/issues/issue-72819-generic-in-const-eval.min.stderr
index 48a1f0bd19c..afc14c7dcff 100644
--- a/src/test/ui/const-generics/issues/issue-72819-generic-in-const-eval.min.stderr
+++ b/src/test/ui/const-generics/issues/issue-72819-generic-in-const-eval.min.stderr
@@ -1,4 +1,4 @@
-error: generic parameters must not be used inside of non trivial constant values
+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,
diff --git a/src/test/ui/const-generics/issues/issue-72819-generic-in-const-eval.rs b/src/test/ui/const-generics/issues/issue-72819-generic-in-const-eval.rs
index b653b91d99d..65c7f00a72a 100644
--- a/src/test/ui/const-generics/issues/issue-72819-generic-in-const-eval.rs
+++ b/src/test/ui/const-generics/issues/issue-72819-generic-in-const-eval.rs
@@ -8,7 +8,7 @@
 struct Arr<const N: usize>
 where Assert::<{N < usize::max_value() / 2}>: IsTrue,
 //[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
 {
 }
 
diff --git a/src/test/ui/const-generics/issues/issue-76701-ty-param-in-const.min.stderr b/src/test/ui/const-generics/issues/issue-76701-ty-param-in-const.min.stderr
index a39495e0b2d..0db948d0a45 100644
--- a/src/test/ui/const-generics/issues/issue-76701-ty-param-in-const.min.stderr
+++ b/src/test/ui/const-generics/issues/issue-76701-ty-param-in-const.min.stderr
@@ -1,4 +1,4 @@
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/issue-76701-ty-param-in-const.rs:6:46
    |
 LL | fn ty_param<T>() -> [u8; std::mem::size_of::<T>()] {
@@ -6,7 +6,7 @@ LL | fn ty_param<T>() -> [u8; std::mem::size_of::<T>()] {
    |
    = note: type parameters are currently not permitted in anonymous constants
 
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/issue-76701-ty-param-in-const.rs:12:42
    |
 LL | fn const_param<const N: usize>() -> [u8; N + 1] {
diff --git a/src/test/ui/const-generics/issues/issue-76701-ty-param-in-const.rs b/src/test/ui/const-generics/issues/issue-76701-ty-param-in-const.rs
index 9252b592360..3c5bfb03f08 100644
--- a/src/test/ui/const-generics/issues/issue-76701-ty-param-in-const.rs
+++ b/src/test/ui/const-generics/issues/issue-76701-ty-param-in-const.rs
@@ -5,13 +5,13 @@
 
 fn ty_param<T>() -> [u8; std::mem::size_of::<T>()] {
     //[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
     todo!()
 }
 
 fn const_param<const N: usize>() -> [u8; N + 1] {
     //[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
     todo!()
 }
 
diff --git a/src/test/ui/const-generics/min_const_generics/complex-expression.rs b/src/test/ui/const-generics/min_const_generics/complex-expression.rs
index f9cb0d2829d..c6380f6394d 100644
--- a/src/test/ui/const-generics/min_const_generics/complex-expression.rs
+++ b/src/test/ui/const-generics/min_const_generics/complex-expression.rs
@@ -7,19 +7,19 @@ fn ok<const M: usize>() -> [u8; M] {
 }
 
 struct Break0<const N: usize>([u8; { N + 1 }]);
-//~^ ERROR generic parameters must not be used inside of non trivial constant values
+//~^ ERROR generic parameters must not be used inside of non-trivial constant values
 
 struct Break1<const N: usize>([u8; { { N } }]);
-//~^ ERROR generic parameters must not be used inside of non trivial constant values
+//~^ ERROR generic parameters must not be used inside of non-trivial constant values
 
 fn break2<const N: usize>() {
     let _: [u8; N + 1];
-    //~^ ERROR generic parameters must not be used inside of non trivial constant values
+    //~^ ERROR generic parameters must not be used inside of non-trivial constant values
 }
 
 fn break3<const N: usize>() {
     let _ = [0; N + 1];
-    //~^ ERROR generic parameters must not be used inside of non trivial constant values
+    //~^ ERROR generic parameters must not be used inside of non-trivial constant values
 }
 
 trait Foo {
diff --git a/src/test/ui/const-generics/min_const_generics/complex-expression.stderr b/src/test/ui/const-generics/min_const_generics/complex-expression.stderr
index baed8d13f00..d8897f53d7f 100644
--- a/src/test/ui/const-generics/min_const_generics/complex-expression.stderr
+++ b/src/test/ui/const-generics/min_const_generics/complex-expression.stderr
@@ -1,4 +1,4 @@
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/complex-expression.rs:9:38
    |
 LL | struct Break0<const N: usize>([u8; { N + 1 }]);
@@ -6,7 +6,7 @@ LL | struct Break0<const N: usize>([u8; { N + 1 }]);
    |
    = help: it is currently only allowed to use either `N` or `{ N }` as generic constants
 
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/complex-expression.rs:12:40
    |
 LL | struct Break1<const N: usize>([u8; { { N } }]);
@@ -14,7 +14,7 @@ LL | struct Break1<const N: usize>([u8; { { N } }]);
    |
    = help: it is currently only allowed to use either `N` or `{ N }` as generic constants
 
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/complex-expression.rs:16:17
    |
 LL |     let _: [u8; N + 1];
@@ -22,7 +22,7 @@ LL |     let _: [u8; N + 1];
    |
    = help: it is currently only allowed to use either `N` or `{ N }` as generic constants
 
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/complex-expression.rs:21:17
    |
 LL |     let _ = [0; N + 1];
diff --git a/src/test/ui/const-generics/min_const_generics/const-argument-if-length.rs b/src/test/ui/const-generics/min_const_generics/const-argument-if-length.rs
index 354630ae878..03c78a2fe68 100644
--- a/src/test/ui/const-generics/min_const_generics/const-argument-if-length.rs
+++ b/src/test/ui/const-generics/min_const_generics/const-argument-if-length.rs
@@ -12,7 +12,7 @@ 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>()],
-    //~^ ERROR generic parameters must not be used inside of non trivial constant values
+    //~^ ERROR generic parameters must not be used inside of non-trivial constant values
 }
 
 fn main() {}
diff --git a/src/test/ui/const-generics/min_const_generics/const-argument-if-length.stderr b/src/test/ui/const-generics/min_const_generics/const-argument-if-length.stderr
index a5bd3ab2748..ae5677887a1 100644
--- a/src/test/ui/const-generics/min_const_generics/const-argument-if-length.stderr
+++ b/src/test/ui/const-generics/min_const_generics/const-argument-if-length.stderr
@@ -1,4 +1,4 @@
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/const-argument-if-length.rs:14:24
    |
 LL |     pad: [u8; is_zst::<T>()],
diff --git a/src/test/ui/const-generics/min_const_generics/generic-function-call-in-array-length.rs b/src/test/ui/const-generics/min_const_generics/generic-function-call-in-array-length.rs
index c52f4022942..f5387d659b3 100644
--- a/src/test/ui/const-generics/min_const_generics/generic-function-call-in-array-length.rs
+++ b/src/test/ui/const-generics/min_const_generics/generic-function-call-in-array-length.rs
@@ -3,9 +3,9 @@
 const fn foo(n: usize) -> usize { n * 2 }
 
 fn bar<const N: usize>() -> [u32; foo(N)] {
-    //~^ ERROR generic parameters must not be used inside of non trivial constant values
+    //~^ ERROR generic parameters must not be used inside of non-trivial constant values
     [0; foo(N)]
-    //~^ ERROR generic parameters must not be used inside of non trivial constant values
+    //~^ ERROR generic parameters must not be used inside of non-trivial constant values
 }
 
 fn main() {}
diff --git a/src/test/ui/const-generics/min_const_generics/generic-sum-in-array-length.rs b/src/test/ui/const-generics/min_const_generics/generic-sum-in-array-length.rs
index de7e5fe4728..ad0748297f5 100644
--- a/src/test/ui/const-generics/min_const_generics/generic-sum-in-array-length.rs
+++ b/src/test/ui/const-generics/min_const_generics/generic-sum-in-array-length.rs
@@ -1,7 +1,7 @@
 #![feature(min_const_generics)]
 
 fn foo<const A: usize, const B: usize>(bar: [usize; A + B]) {}
-//~^ ERROR generic parameters must not be used inside of non trivial constant values
-//~| ERROR generic parameters must not be used inside of non trivial constant values
+//~^ ERROR generic parameters must not be used inside of non-trivial constant values
+//~| ERROR generic parameters must not be used inside of non-trivial constant values
 
 fn main() {}
diff --git a/src/test/ui/const-generics/min_const_generics/generic-sum-in-array-length.stderr b/src/test/ui/const-generics/min_const_generics/generic-sum-in-array-length.stderr
index 45d0ba985a4..5af5c2b115d 100644
--- a/src/test/ui/const-generics/min_const_generics/generic-sum-in-array-length.stderr
+++ b/src/test/ui/const-generics/min_const_generics/generic-sum-in-array-length.stderr
@@ -1,4 +1,4 @@
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/generic-sum-in-array-length.rs:3:53
    |
 LL | fn foo<const A: usize, const B: usize>(bar: [usize; A + B]) {}
@@ -6,7 +6,7 @@ LL | fn foo<const A: usize, const B: usize>(bar: [usize; A + B]) {}
    |
    = help: it is currently only allowed to use either `A` or `{ A }` as generic constants
 
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/generic-sum-in-array-length.rs:3:57
    |
 LL | fn foo<const A: usize, const B: usize>(bar: [usize; A + B]) {}
diff --git a/src/test/ui/const-generics/min_const_generics/intrinsics-type_name-as-const-argument.rs b/src/test/ui/const-generics/min_const_generics/intrinsics-type_name-as-const-argument.rs
index 167a3f23c4c..5b595852093 100644
--- a/src/test/ui/const-generics/min_const_generics/intrinsics-type_name-as-const-argument.rs
+++ b/src/test/ui/const-generics/min_const_generics/intrinsics-type_name-as-const-argument.rs
@@ -7,7 +7,7 @@ trait Trait<const S: &'static str> {}
 struct Bug<T>
 where
     T: Trait<{std::intrinsics::type_name::<T>()}>
-    //~^ ERROR generic parameters must not be used inside of non trivial constant values
+    //~^ ERROR generic parameters must not be used inside of non-trivial constant values
 {
     t: T
 }
diff --git a/src/test/ui/const-generics/min_const_generics/intrinsics-type_name-as-const-argument.stderr b/src/test/ui/const-generics/min_const_generics/intrinsics-type_name-as-const-argument.stderr
index 07147da1117..2645195282b 100644
--- a/src/test/ui/const-generics/min_const_generics/intrinsics-type_name-as-const-argument.stderr
+++ b/src/test/ui/const-generics/min_const_generics/intrinsics-type_name-as-const-argument.stderr
@@ -1,4 +1,4 @@
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/intrinsics-type_name-as-const-argument.rs:9:44
    |
 LL |     T: Trait<{std::intrinsics::type_name::<T>()}>
diff --git a/src/test/ui/const-generics/min_const_generics/issue-67375.rs b/src/test/ui/const-generics/min_const_generics/issue-67375.rs
index 77ff10070e9..308c48f8d32 100644
--- a/src/test/ui/const-generics/min_const_generics/issue-67375.rs
+++ b/src/test/ui/const-generics/min_const_generics/issue-67375.rs
@@ -3,7 +3,7 @@
 struct Bug<T> {
     //~^ ERROR parameter `T` is never used
     inner: [(); { [|_: &T| {}; 0].len() }],
-    //~^ ERROR generic parameters must not be used inside of non trivial constant values
+    //~^ ERROR generic parameters must not be used inside of non-trivial constant values
 }
 
 fn main() {}
diff --git a/src/test/ui/const-generics/min_const_generics/issue-67375.stderr b/src/test/ui/const-generics/min_const_generics/issue-67375.stderr
index 345bdedfcb3..9963be787b7 100644
--- a/src/test/ui/const-generics/min_const_generics/issue-67375.stderr
+++ b/src/test/ui/const-generics/min_const_generics/issue-67375.stderr
@@ -1,4 +1,4 @@
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/issue-67375.rs:5:25
    |
 LL |     inner: [(); { [|_: &T| {}; 0].len() }],
diff --git a/src/test/ui/const-generics/min_const_generics/issue-67945-1.rs b/src/test/ui/const-generics/min_const_generics/issue-67945-1.rs
index cb1c900eb4f..f335f294de8 100644
--- a/src/test/ui/const-generics/min_const_generics/issue-67945-1.rs
+++ b/src/test/ui/const-generics/min_const_generics/issue-67945-1.rs
@@ -8,9 +8,9 @@ struct Bug<S> {
     //~^ ERROR parameter `S` is never used
     A: [(); {
         let x: S = MaybeUninit::uninit();
-        //~^ ERROR generic parameters must not be used inside of non trivial constant values
+        //~^ ERROR generic parameters must not be used inside of non-trivial constant values
         let b = &*(&x as *const _ as *const S);
-        //~^ ERROR generic parameters must not be used inside of non trivial constant values
+        //~^ ERROR generic parameters must not be used inside of non-trivial constant values
         0
     }],
 }
diff --git a/src/test/ui/const-generics/min_const_generics/issue-67945-1.stderr b/src/test/ui/const-generics/min_const_generics/issue-67945-1.stderr
index a9a4fda8a47..4b6a1c7cf91 100644
--- a/src/test/ui/const-generics/min_const_generics/issue-67945-1.stderr
+++ b/src/test/ui/const-generics/min_const_generics/issue-67945-1.stderr
@@ -1,4 +1,4 @@
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/issue-67945-1.rs:10:16
    |
 LL |         let x: S = MaybeUninit::uninit();
@@ -6,7 +6,7 @@ LL |         let x: S = MaybeUninit::uninit();
    |
    = note: type parameters are currently not permitted in anonymous constants
 
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/issue-67945-1.rs:12:45
    |
 LL |         let b = &*(&x as *const _ as *const S);
diff --git a/src/test/ui/const-generics/min_const_generics/issue-67945-2.rs b/src/test/ui/const-generics/min_const_generics/issue-67945-2.rs
index 4b0799dce1e..9faa1e0694d 100644
--- a/src/test/ui/const-generics/min_const_generics/issue-67945-2.rs
+++ b/src/test/ui/const-generics/min_const_generics/issue-67945-2.rs
@@ -6,9 +6,9 @@ struct Bug<S> {
     //~^ ERROR parameter `S` is never used
     A: [(); {
         let x: S = MaybeUninit::uninit();
-        //~^ ERROR generic parameters must not be used inside of non trivial constant values
+        //~^ ERROR generic parameters must not be used inside of non-trivial constant values
         let b = &*(&x as *const _ as *const S);
-        //~^ ERROR generic parameters must not be used inside of non trivial constant values
+        //~^ ERROR generic parameters must not be used inside of non-trivial constant values
         0
     }],
 }
diff --git a/src/test/ui/const-generics/min_const_generics/issue-67945-2.stderr b/src/test/ui/const-generics/min_const_generics/issue-67945-2.stderr
index 8c40dc0eade..39d7f1f9368 100644
--- a/src/test/ui/const-generics/min_const_generics/issue-67945-2.stderr
+++ b/src/test/ui/const-generics/min_const_generics/issue-67945-2.stderr
@@ -1,4 +1,4 @@
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/issue-67945-2.rs:8:16
    |
 LL |         let x: S = MaybeUninit::uninit();
@@ -6,7 +6,7 @@ LL |         let x: S = MaybeUninit::uninit();
    |
    = note: type parameters are currently not permitted in anonymous constants
 
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/issue-67945-2.rs:10:45
    |
 LL |         let b = &*(&x as *const _ as *const S);
diff --git a/src/test/ui/const-generics/min_const_generics/self-ty-in-const-1.stderr b/src/test/ui/const-generics/min_const_generics/self-ty-in-const-1.stderr
index edb77a87430..7dc81bf45af 100644
--- a/src/test/ui/const-generics/min_const_generics/self-ty-in-const-1.stderr
+++ b/src/test/ui/const-generics/min_const_generics/self-ty-in-const-1.stderr
@@ -1,4 +1,4 @@
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/self-ty-in-const-1.rs:4:41
    |
 LL |     fn t1() -> [u8; std::mem::size_of::<Self>()];
diff --git a/src/test/ui/const-generics/params-in-ct-in-ty-param-lazy-norm.min.stderr b/src/test/ui/const-generics/params-in-ct-in-ty-param-lazy-norm.min.stderr
index e545ae8571f..0dd591d891f 100644
--- a/src/test/ui/const-generics/params-in-ct-in-ty-param-lazy-norm.min.stderr
+++ b/src/test/ui/const-generics/params-in-ct-in-ty-param-lazy-norm.min.stderr
@@ -6,7 +6,7 @@ LL | struct Bar<T = [u8; N], const N: usize>(T);
    |
    = note: using type defaults and const parameters in the same parameter list is currently not permitted
 
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/params-in-ct-in-ty-param-lazy-norm.rs:7:44
    |
 LL | struct Foo<T, U = [u8; std::mem::size_of::<T>()]>(T, U);
diff --git a/src/test/ui/const-generics/params-in-ct-in-ty-param-lazy-norm.rs b/src/test/ui/const-generics/params-in-ct-in-ty-param-lazy-norm.rs
index e52773c78db..b9d74850f37 100644
--- a/src/test/ui/const-generics/params-in-ct-in-ty-param-lazy-norm.rs
+++ b/src/test/ui/const-generics/params-in-ct-in-ty-param-lazy-norm.rs
@@ -6,7 +6,7 @@
 
 struct Foo<T, U = [u8; std::mem::size_of::<T>()]>(T, U);
 //[full]~^ ERROR constant values inside of type parameter defaults
-//[min]~^^ ERROR generic parameters must not be used inside of non trivial
+//[min]~^^ ERROR generic parameters must not be used inside of non-trivial
 
 // FIXME(const_generics:defaults): We still don't know how to we deal with type defaults.
 struct Bar<T = [u8; N], const N: usize>(T);
diff --git a/src/test/ui/const-generics/wf-misc.min.stderr b/src/test/ui/const-generics/wf-misc.min.stderr
index f2acb8fc06e..1c52d601749 100644
--- a/src/test/ui/const-generics/wf-misc.min.stderr
+++ b/src/test/ui/const-generics/wf-misc.min.stderr
@@ -1,4 +1,4 @@
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/wf-misc.rs:9:17
    |
 LL |     let _: [u8; N + 1];
@@ -6,7 +6,7 @@ LL |     let _: [u8; N + 1];
    |
    = help: it is currently only allowed to use either `N` or `{ N }` as generic constants
 
-error: generic parameters must not be used inside of non trivial constant values
+error: generic parameters must not be used inside of non-trivial constant values
   --> $DIR/wf-misc.rs:17:21
    |
 LL |     let _: Const::<{N + 1}>;
diff --git a/src/test/ui/const-generics/wf-misc.rs b/src/test/ui/const-generics/wf-misc.rs
index e6f7a9963e8..f8c41404c46 100644
--- a/src/test/ui/const-generics/wf-misc.rs
+++ b/src/test/ui/const-generics/wf-misc.rs
@@ -8,7 +8,7 @@
 pub fn arr_len<const N: usize>() {
     let _: [u8; N + 1];
     //[full]~^ ERROR constant expression depends on a generic parameter
-    //[min]~^^ ERROR generic parameters must not be used inside of non trivial
+    //[min]~^^ ERROR generic parameters must not be used inside of non-trivial
 }
 
 struct Const<const N: usize>;
@@ -16,7 +16,7 @@ struct Const<const N: usize>;
 pub fn func_call<const N: usize>() {
     let _: Const::<{N + 1}>;
     //[full]~^ ERROR constant expression depends on a generic parameter
-    //[min]~^^ ERROR generic parameters must not be used inside of non trivial
+    //[min]~^^ ERROR generic parameters must not be used inside of non-trivial
 }
 
 fn main() {}