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Merge commit '3e50cf65025f96854d6597e80449b0d64ad89589' into sync_cg_clif-2024-01-26

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bjorn3
2024-01-26 18:33:45 +00:00
parent e7bbe8ce93 3e50cf6502
commit 37018026f0
24 changed files with 434 additions and 323 deletions
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7
compiler/rustc_codegen_cranelift/src/unsize.rs
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@@ -28,10 +28,9 @@ pub(crate) fn unsized_info<'tcx>(
.bcx
.ins()
.iconst(fx.pointer_type, len.eval_target_usize(fx.tcx, ParamEnv::reveal_all()) as i64),
(
&ty::Dynamic(ref data_a, _, src_dyn_kind),
&ty::Dynamic(ref data_b, _, target_dyn_kind),
) if src_dyn_kind == target_dyn_kind => {
(&ty::Dynamic(data_a, _, src_dyn_kind), &ty::Dynamic(data_b, _, target_dyn_kind))
if src_dyn_kind == target_dyn_kind =>
{
let old_info =
old_info.expect("unsized_info: missing old info for trait upcasting coercion");
if data_a.principal_def_id() == data_b.principal_def_id() {