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Use Places to express closure/generator Captures

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Co-authored-by: Archer Zhang <archer.xn@gmail.com>
This commit is contained in:
Aman Arora 2020-09-09 01:18:28 -04:00
parent cf9cf7c923
commit 127a6ede1d
6 changed files with 313 additions and 129 deletions
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5
compiler/rustc_mir_build/src/thir/cx/expr.rs
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@ -387,8 +387,9 @@ fn make_mirror_unadjusted<'a, 'tcx>(
}
};
let upvars = cx
.tcx
.upvars_mentioned(def_id)
.typeck_results()
.closure_captures
.get(&def_id)
.iter()
.flat_map(|upvars| upvars.iter())
.zip(substs.upvar_tys())