diff options
| author | bors <bors@rust-lang.org> | 2024-06-19 22:34:11 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2024-06-19 22:34:11 +0000 |
| commit | 3d5d7a24f76006b391d8a53d903ae64c1b4a52d2 (patch) | |
| tree | f248e7b44b8b5b3928dd5965d47455e16782aa28 /compiler/rustc_builtin_macros/src/proc_macro_harness.rs | |
| parent | d8a38b00024cd7156dea4ce8fd8ae113a2745e7f (diff) | |
| parent | e04e35133f28426df9fa61f9703da957d99b48d8 (diff) | |
| download | rust-3d5d7a24f76006b391d8a53d903ae64c1b4a52d2.tar.gz rust-3d5d7a24f76006b391d8a53d903ae64c1b4a52d2.zip | |
Auto merge of #126308 - scottmcm:ban-some-coercions, r=saethlin
Ban `ArrayToPointer` and `MutToConstPointer` from runtime MIR Zulip conversation: <https://rust-lang.zulipchat.com/#narrow/stream/189540-t-compiler.2Fwg-mir-opt/topic/CastKind.3A.3APointerCoercion.20in.20Runtime.20MIR/near/443955195> Apparently MIR borrowck cares about at least one of these for checking variance. In runtime MIR, though, there's no need for them as `PtrToPtr` does the same thing. (Banning them simplifies passes like GVN that no longer need to handle multiple cast possibilities.) r? mir
Diffstat (limited to 'compiler/rustc_builtin_macros/src/proc_macro_harness.rs')
0 files changed, 0 insertions, 0 deletions