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| author | Ralf Jung <post@ralfj.de> | 2020-08-12 19:37:08 +0200 |
|---|---|---|
| committer | Ralf Jung <post@ralfj.de> | 2020-08-12 19:40:29 +0200 |
| commit | 0e26f9b994997e2c8256e04de66812e3db6cf37e (patch) | |
| tree | 22b2215697662ab1dcdb95fd1408126c68de4b86 | |
| parent | c94ed5ca91f1363b66970ce2cbd6e2773e3cb1d3 (diff) | |
| download | rust-0e26f9b994997e2c8256e04de66812e3db6cf37e.tar.gz rust-0e26f9b994997e2c8256e04de66812e3db6cf37e.zip | |
fix LocalInfo doc comment
| -rw-r--r-- | src/librustc_middle/mir/mod.rs | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/librustc_middle/mir/mod.rs b/src/librustc_middle/mir/mod.rs index 3b0c480f6d4..98fd68927f1 100644 --- a/src/librustc_middle/mir/mod.rs +++ b/src/librustc_middle/mir/mod.rs @@ -857,9 +857,12 @@ pub struct LocalDecl<'tcx> { #[cfg(target_arch = "x86_64")] static_assert_size!(LocalDecl<'_>, 56); -/// Extra information about a some locals that's used for diagnostics. (Not -/// used for non-StaticRef temporaries, the return place, or anonymous function -/// parameters.) +/// Extra information about a some locals that's used for diagnostics and for +/// classifying variables into local variables, statics, etc, which is needed e.g. +/// for unsafety checking. +/// +/// Not used for non-StaticRef temporaries, the return place, or anonymous +/// function parameters. #[derive(Clone, Debug, RustcEncodable, RustcDecodable, HashStable, TypeFoldable)] pub enum LocalInfo<'tcx> { /// A user-defined local variable or function parameter |