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Rollup merge of #108764 - cjgillot:dpm-adapt, r=compiler-errors

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Tweaks to -Zdrop-tracking-mir

Split from https://github.com/rust-lang/rust/pull/107421

3 commits: 1 diagnostic improvement and 2 ICEs.
This commit is contained in:
Matthias Krüger 2023-03-05 20:57:21 +01:00 • committed by GitHub
commit 1c2f641e15
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4 changed files with 20 additions and 7 deletions
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8
compiler/rustc_hir_analysis/src/check/check.rs
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@ -1510,6 +1510,14 @@ fn opaque_type_cycle_error(
{
label_match(interior_ty.ty, interior_ty.span);
}
if tcx.sess.opts.unstable_opts.drop_tracking_mir
&& let DefKind::Generator = tcx.def_kind(closure_def_id)
{
let generator_layout = tcx.mir_generator_witnesses(closure_def_id);
for interior_ty in &generator_layout.field_tys {
label_match(interior_ty.ty, interior_ty.source_info.span);
}
}
}
}
}