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Auto merge of #120991 - matthiaskrgr:rollup-f8kw2st, r=matthiaskrgr

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Rollup of 8 pull requests

Successful merges:

 - #118983 (Warn on references casting to bigger memory layout)
 - #119451 (Gate PR CI on clippy correctness lints)
 - #120273 (compiletest: few naive improvements)
 - #120950 (Fix async closures in CTFE)
 - #120958 (Dejargonize `subst`)
 - #120965 (Add lahfsahf and prfchw target feature)
 - #120970 (add another test for promoteds-in-static)
 - #120979 (Update books)

r? `@ghost`
`@rustbot` modify labels: rollup
This commit is contained in:
bors 2024-02-13 00:31:53 +00:00
commit 0a5b998c57
173 changed files with 1108 additions and 634 deletions
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compiler/rustc_pattern_analysis/src/rustc.rs
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@ -173,7 +173,7 @@ impl<'p, 'tcx: 'p> RustcMatchCheckCtxt<'p, 'tcx> {
variant.fields.iter().enumerate().filter_map(move |(i, field)| {
let ty = field.ty(cx.tcx, args);
// `field.ty()` doesn't normalize after substituting.
// `field.ty()` doesn't normalize after instantiating.
let ty = cx.tcx.normalize_erasing_regions(cx.param_env, ty);
let is_visible = adt.is_enum() || field.vis.is_accessible_from(cx.module, cx.tcx);
let is_uninhabited = (cx.tcx.features().exhaustive_patterns