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| author | bors <bors@rust-lang.org> | 2023-11-03 20:29:13 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2023-11-03 20:29:13 +0000 |
| commit | 1bb6553b967b69eed9ed8147e78b4f65cfc48e11 (patch) | |
| tree | 67bf52ffaafe64dedf9ddc511e4449d434bb70ca /compiler/rustc_parse/src/errors.rs | |
| parent | 9c20ddd956426d577d77cb3f57a7db2227a3c6e9 (diff) | |
| parent | 9703cb2deb45b2901e6a13708ba18201ee021383 (diff) | |
| download | rust-1bb6553b967b69eed9ed8147e78b4f65cfc48e11.tar.gz rust-1bb6553b967b69eed9ed8147e78b4f65cfc48e11.zip | |
Auto merge of #115333 - joshlf:patch-5, r=RalfJung
Guarantee representation of None in NPO This allows users to soundly transmute zeroes into `Option` types subject to the null pointer optimization (NPO). It unblocks https://github.com/google/zerocopy/issues/293.
Diffstat (limited to 'compiler/rustc_parse/src/errors.rs')
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