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rustc_const_eval: make message about "const stable" translatable

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This commit is contained in:
Pavel Grigorenko 2024-08-07 18:38:32 +03:00
parent 43f3a218ea
commit 3a18c6b55f
2 changed files with 4 additions and 2 deletions
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2
compiler/rustc_const_eval/messages.ftl
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@ -41,6 +41,8 @@ const_eval_const_context = {$kind ->
*[other] {""}
}
const_eval_const_stable = const-stable functions can only call other const-stable functions
const_eval_copy_nonoverlapping_overlapping =
`copy_nonoverlapping` called on overlapping ranges

4
compiler/rustc_const_eval/src/check_consts/ops.rs
View File

@ -23,7 +23,7 @@ use rustc_trait_selection::traits::SelectionContext;
use tracing::debug;
use super::ConstCx;
use crate::errors;
use crate::{errors, fluent_generated};
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
pub enum Status {
@ -334,7 +334,7 @@ impl<'tcx> NonConstOp<'tcx> for FnCallUnstable {
// FIXME: make this translatable
#[allow(rustc::untranslatable_diagnostic)]
if ccx.is_const_stable_const_fn() {
err.help("const-stable functions can only call other const-stable functions");
err.help(fluent_generated::const_eval_const_stable);
} else if ccx.tcx.sess.is_nightly_build() {
if let Some(feature) = feature {
err.help(format!("add `#![feature({feature})]` to the crate attributes to enable"));