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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-06-07 05:48:48 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-06-07 05:48:48 +0000
commitef24de24a82fe681581cc130f342363c47c0969a (patch)
tree0d494f7e1a38b95c92426f58fe6eaa877303a86c /tests/ui/consts/const-blocks/fn-call-in-non-const.stderr
parentReleasing progress-linux version 1.74.1+dfsg1-1~progress7.99u1. (diff)
downloadrustc-ef24de24a82fe681581cc130f342363c47c0969a.tar.xz
rustc-ef24de24a82fe681581cc130f342363c47c0969a.zip
Merging upstream version 1.75.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r--tests/ui/consts/const-blocks/fn-call-in-non-const.stderr6
1 files changed, 5 insertions, 1 deletions
diff --git a/tests/ui/consts/const-blocks/fn-call-in-non-const.stderr b/tests/ui/consts/const-blocks/fn-call-in-non-const.stderr
index 174103eeb..eb8b8ac75 100644
--- a/tests/ui/consts/const-blocks/fn-call-in-non-const.stderr
+++ b/tests/ui/consts/const-blocks/fn-call-in-non-const.stderr
@@ -6,13 +6,17 @@ LL | let _: [Option<Bar>; 2] = [no_copy(); 2];
|
= note: required for `Option<Bar>` to implement `Copy`
= note: the `Copy` trait is required because this value will be copied for each element of the array
- = help: consider creating a new `const` item and initializing it with the result of the function call to be used in the repeat position, like `const VAL: Type = const_fn();` and `let x = [VAL; 42];`
= help: create an inline `const` block, see RFC #2920 <https://github.com/rust-lang/rfcs/pull/2920> for more information
help: consider annotating `Bar` with `#[derive(Copy)]`
|
LL + #[derive(Copy)]
LL | struct Bar;
|
+help: consider creating a new `const` item and initializing it with the result of the function call to be used in the repeat position
+ |
+LL ~ const ARRAY_REPEAT_VALUE: Option<Bar> = no_copy();
+LL ~ let _: [Option<Bar>; 2] = [ARRAY_REPEAT_VALUE; 2];
+ |
error: aborting due to previous error