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Better error for non const PartialEq call generated by match

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This commit is contained in:
Deadbeef 2023-06-18 05:24:38 +00:00
parent ed7281e784
commit 89c24af133
35 changed files with 211 additions and 100 deletions
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12
compiler/rustc_const_eval/src/errors.rs
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@ -271,6 +271,18 @@ pub struct RawBytesNote {
pub bytes: String,
}
// FIXME(fee1-dead) do not use stringly typed `ConstContext`
#[derive(Diagnostic)]
#[diag(const_eval_match_eq_non_const, code = "E0015")]
#[note]
pub struct NonConstMatchEq<'tcx> {
#[primary_span]
pub span: Span,
pub ty: Ty<'tcx>,
pub kind: ConstContext,
}
#[derive(Diagnostic)]
#[diag(const_eval_for_loop_into_iter_non_const, code = "E0015")]
pub struct NonConstForLoopIntoIter<'tcx> {