switch_ty is redundant #73586
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switch_ty is redundant #73586
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| @@ -1075,6 +1075,8 @@ pub enum TerminatorKind<'tcx> { | |||
| discr: Operand<'tcx>, | |||
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| /// The type of value being tested. | |||
| /// This is always the same as the type of `discr`. | |||
| /// FIXME: remove this redundant information. Currently, it is relied on by pretty-printing. | |||
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If you want to be more aggressive about it you can #[deprecate] it.
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Not sure what that would help with?
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It would nudge people away from new usages of this field.
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@bors r+ |
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📌 Commit 7447bf2 has been approved by |
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switch_ty is redundant This field is redundant, but we cannot remove it currently as pretty-printing relies on it (and it does not have access to `mir::Body` to compute the type itself). Cc @oli-obk @matthewjasper @jonas-schievink
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Rollup of 7 pull requests Successful merges: - rust-lang#71756 (add Windows system error codes that should map to io::ErrorKind::TimedOut) - rust-lang#73495 (Converted all platform-specific stdin/stdout/stderr implementations to use io:: traits) - rust-lang#73575 (Fix typo in error_codes doc) - rust-lang#73578 (Make is_freeze and is_copy_modulo_regions take TyCtxtAt) - rust-lang#73586 (switch_ty is redundant) - rust-lang#73600 (Fix spurious 'value moved here in previous iteration of loop' messages) - rust-lang#73610 (Clean up E0699 explanation) Failed merges: r? @ghost
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This field is redundant, but we cannot remove it currently as pretty-printing relies on it (and it does not have access to
mir::Bodyto compute the type itself).Cc @oli-obk @matthewjasper @jonas-schievink