bjoernager/rust
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Remove check for projections in a branch without any

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The else branch is taken when projection slice is empty so everything
except for the call to the `visit_local` is a dead code.
This commit is contained in:
Tomasz Miąsko 2021-06-03 00:00:00 +00:00
parent 59b6583287
commit 624c693508
1 changed files with 0 additions and 13 deletions
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13
compiler/rustc_codegen_ssa/src/mir/analyze.rs
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@ -157,20 +157,7 @@ impl<Bx: BuilderMethods<'a, 'tcx>> LocalAnalyzer<'mir, 'a, 'tcx, Bx> {
);
}
} else {
// FIXME this is super_place code, is repeated here to avoid cloning place or changing
// visit_place API
let mut context = context;
if !place_ref.projection.is_empty() {
context = if context.is_mutating_use() {
PlaceContext::MutatingUse(MutatingUseContext::Projection)
} else {
PlaceContext::NonMutatingUse(NonMutatingUseContext::Projection)
};
}
self.visit_local(&place_ref.local, context, location);
self.visit_projection(*place_ref, context, location);
}
}
}