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Check vtable projections for validity in miri

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This commit is contained in:
Michael Goulet 2024-09-22 20:00:01 -04:00
parent 648d024a78
commit 702a644b74
22 changed files with 143 additions and 87 deletions
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4
compiler/rustc_monomorphize/src/collector.rs
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@ -1175,8 +1175,8 @@ fn collect_alloc<'tcx>(tcx: TyCtxt<'tcx>, alloc_id: AllocId, output: &mut MonoIt
output.push(create_fn_mono_item(tcx, instance, DUMMY_SP));
}
}
GlobalAlloc::VTable(ty, trait_ref) => {
let alloc_id = tcx.vtable_allocation((ty, trait_ref));
GlobalAlloc::VTable(ty, dyn_ty) => {
let alloc_id = tcx.vtable_allocation((ty, dyn_ty.principal()));
collect_alloc(tcx, alloc_id, output)
}
}