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Allow ptr_from_addr_cast to fail

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This commit is contained in:
Ralf Jung 2022-06-05 10:53:35 -04:00
parent 4322a785cc
commit e1f0736927
2 changed files with 7 additions and 6 deletions
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2
compiler/rustc_const_eval/src/interpret/cast.rs
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@ -221,7 +221,7 @@ impl<'mir, 'tcx: 'mir, M: Machine<'mir, 'tcx>> InterpCx<'mir, 'tcx, M> {
let addr = addr.to_machine_usize(self)?;
// Then turn address into pointer.
let ptr = M::ptr_from_addr_cast(&self, addr);
let ptr = M::ptr_from_addr_cast(&self, addr)?;
Ok(Scalar::from_maybe_pointer(ptr, self).into())
}