bjoernager/rust
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Replace closures_captures and upvar_capture with closure_min_captures

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make changes to liveness to use closure_min_captures

use different span

borrow check uses new structures

rename to CapturedPlace

stop using upvar_capture in regionck

remove the bridge

cleanup from rebase + remove the upvar_capture reference from mutability_errors.rs

remove line from livenes test

make our unused var checking more consistent

update tests

adding more warnings to the tests

move is_ancestor_or_same_capture to rustc_middle/ty

update names to reflect the closures

add FIXME

check that all captures are immutable borrows before returning

add surrounding if statement like the original

move var out of the loop and rename

Co-authored-by: Logan Mosier <logmosier@gmail.com>
Co-authored-by: Roxane Fruytier <roxane.fruytier@hotmail.com>
This commit is contained in:
Jennifer Wills 2020-12-23 15:38:22 -05:00 • committed by Aman Arora
parent 1705a7d64b
commit 52dba13e41
14 changed files with 477 additions and 243 deletions
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2
compiler/rustc_mir_build/src/build/mod.rs
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@ -881,7 +881,7 @@ impl<'a, 'tcx> Builder<'a, 'tcx> {
let hir_typeck_results = self.typeck_results;
// In analyze_closure() in upvar.rs we gathered a list of upvars used by a
// indexed closure and we stored in a map called closure_captures in TypeckResults
// indexed closure and we stored in a map called closure_min_captures in TypeckResults
// with the closure's DefId. Here, we run through that vec of UpvarIds for
// the given closure and use the necessary information to create upvar
// debuginfo and to fill `self.upvar_mutbls`.