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remove 'delay_span_bug' following 'references_error'

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This commit is contained in:
yukang 2022-11-03 09:22:08 +08:00
parent ab22f5521b
commit a21a055ca6
1 changed files with 2 additions and 3 deletions
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5
compiler/rustc_const_eval/src/transform/promote_consts.rs
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@ -45,11 +45,10 @@ impl<'tcx> MirPass<'tcx> for PromoteTemps<'tcx> {
// There's not really any point in promoting errorful MIR.
//
// This does not include MIR that failed const-checking, which we still try to promote.
if body.return_ty().references_error() {
tcx.sess.delay_span_bug(body.span, "PromoteTemps: MIR had errors");
if let Err(_) = body.return_ty().error_reported() {
debug!("PromoteTemps: MIR had errors");
return;
}
if body.source.promoted.is_some() {
return;
}