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Rollup merge of #130826 - fmease:compiler-mv-obj-safe-dyn-compat, r=compiler-errors

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Compiler: Rename "object safe" to "dyn compatible"

Completed T-lang FCP: https://github.com/rust-lang/lang-team/issues/286#issuecomment-2338905118.
Tracking issue: https://github.com/rust-lang/rust/issues/130852

Excludes `compiler/rustc_codegen_cranelift` (to be filed separately).
Includes Stable MIR.

Regarding https://github.com/rust-lang/rust/labels/relnotes, I guess I will manually open a https://github.com/rust-lang/rust/labels/relnotes-tracking-issue since this change affects everything (compiler, library, tools, docs, books, everyday language).

r? ghost
This commit is contained in:
Matthias Krüger 2024-09-27 21:35:08 +02:00 • committed by GitHub
commit a935064fae
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183 changed files with 523 additions and 510 deletions
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compiler/rustc_const_eval/src/interpret/call.rs
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@ -598,7 +598,7 @@ impl<'tcx, M: Machine<'tcx>> InterpCx<'tcx, M> {
// codegen'd / interpreted as virtual calls through the vtable.
ty::InstanceKind::Virtual(def_id, idx) => {
let mut args = args.to_vec();
// We have to implement all "object safe receivers". So we have to go search for a
// We have to implement all "dyn-compatible receivers". So we have to go search for a
// pointer or `dyn Trait` type, but it could be wrapped in newtypes. So recursively
// unwrap those newtypes until we are there.
// An `InPlace` does nothing here, we keep the original receiver intact. We can't