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3bf33b9060
explicitly distinguish pointer::addr and pointer::expose_addr ``@bgeron`` pointed out that the current docs promise that `ptr.addr()` and `ptr as usize` are equivalent. I don't think that is a promise we want to make. (Conceptually, `ptr as usize` might 'escape' the provenance to enable future `usize as ptr` casts, but `ptr.addr()` dertainly does not do that.) So I propose we word the docs a bit more carefully here. ``@Gankra`` what do you think? |
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