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Add issue number to novel violation warning

This commit is contained in:
Dylan MacKenzie 2020-06-17 10:02:09 -07:00
parent 38e921b2c1
commit 3a1207f688
1 changed files with 5 additions and 2 deletions
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7
src/librustc_mir_build/hair/pattern/const_to_pat.rs
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@ -109,9 +109,12 @@ impl<'a, 'tcx> ConstToPat<'a, 'tcx> {
// This can occur because const qualification treats all associated constants as
// opaque, whereas `search_for_structural_match_violation` tries to monomorphize them
// before it runs. See #73431 for an example.
// before it runs.
//
// FIXME(#73448): Find a way to bring const qualification into parity with
// `search_for_structural_match_violation`.
if structural.is_none() && mir_structural_match_violation {
warn!("MIR const-checker found novel structural match violation");
warn!("MIR const-checker found novel structural match violation. See #73448.");
return inlined_const_as_pat;
}