diff options
Diffstat (limited to 'src/test/ui/const-generics/generic-sum-in-array-length.min.stderr')
| -rw-r--r-- | src/test/ui/const-generics/generic-sum-in-array-length.min.stderr | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/test/ui/const-generics/generic-sum-in-array-length.min.stderr b/src/test/ui/const-generics/generic-sum-in-array-length.min.stderr index d3f7143327e..e531b612b56 100644 --- a/src/test/ui/const-generics/generic-sum-in-array-length.min.stderr +++ b/src/test/ui/const-generics/generic-sum-in-array-length.min.stderr @@ -5,6 +5,7 @@ LL | fn foo<const A: usize, const B: usize>(bar: [usize; A + B]) {} | ^ cannot perform const operation using `A` | = help: const parameters may only be used as standalone arguments, i.e. `A` + = help: use `#![feature(const_generics)]` and `#![feature(const_evaluatable_checked)]` to allow generic const expressions error: generic parameters may not be used in const operations --> $DIR/generic-sum-in-array-length.rs:7:57 @@ -13,6 +14,7 @@ LL | fn foo<const A: usize, const B: usize>(bar: [usize; A + B]) {} | ^ cannot perform const operation using `B` | = help: const parameters may only be used as standalone arguments, i.e. `B` + = help: use `#![feature(const_generics)]` and `#![feature(const_evaluatable_checked)]` to allow generic const expressions error: aborting due to 2 previous errors |