DWARF does not emit DW_TAG_label

In the following rust code it would be nice if this emitted a DW_TAG_label

fn foo() {
    'rs_label: {
        break 'rs_label;
    }
}

In the equivalent C code,

int main() {
  c_label:
    return 0;
}

This will emit a DW_TAG_label

 <2><55>: Abbrev Number: 3 (DW_TAG_label)
    <56>   DW_AT_name        : (indirect string, offset: 0): c_label

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rustc --version --verbose:

rustc 1.88.0-nightly (cb31a009e 2025-04-27)
rustc 1.86.0 (05f9846f8 2025-03-31)

Start with the Rust reproducer in the issue and inspect its generated DWARF, comparing it with the equivalent C output that contains DW_TAG_label. Trace the compiler's debug-information handling for labeled blocks and verify completion when the Rust label is emitted as DW_TAG_label with its name.