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Remove outdated comment

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This commit is contained in:
Oli Scherer 2022-04-14 13:23:45 +00:00
parent 0d88631059
commit ac6b7083c8
1 changed files with 0 additions and 4 deletions
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4
compiler/rustc_const_eval/src/interpret/place.rs
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@ -906,10 +906,6 @@ where
} }
// We still require the sizes to match. // We still require the sizes to match.
if src.layout.size != dest.layout.size { if src.layout.size != dest.layout.size {
// FIXME: This should be an assert instead of an error, but if we transmute within an
// array length computation, `typeck` may not have yet been run and errored out. In fact
// most likely we *are* running `typeck` right now. Investigate whether we can bail out
// on `typeck_results().has_errors` at all const eval entry points.
span_bug!( span_bug!(
self.cur_span(), self.cur_span(),
"size-changing transmute, should have been caught by transmute checking: {:#?}\ndest: {:#?}", "size-changing transmute, should have been caught by transmute checking: {:#?}\ndest: {:#?}",