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Rollup merge of #136176 - oli-obk:pattern-type-mir-opts, r=compiler-errors

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Render pattern types nicely in mir dumps

avoid falling through to the fallback rendering that just does a hex dump

r? ``@scottmcm``

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León Orell Valerian Liehr 2025-01-29 06:03:24 +01:00 • committed by GitHub
commit f49ad60fee
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4
compiler/rustc_middle/src/ty/print/pretty.rs
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@ -1740,6 +1740,10 @@ pub trait PrettyPrinter<'tcx>: Printer<'tcx> + fmt::Write {
" as ",
)?;
}
ty::Pat(base_ty, pat) => {
self.pretty_print_const_scalar_int(int, *base_ty, print_ty)?;
p!(write(" is {pat:?}"));
}
// Nontrivial types with scalar bit representation
_ => {
let print = |this: &mut Self| {