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| author | Gary Guo <gary@garyguo.net> | 2021-10-13 21:20:10 +0100 |
|---|---|---|
| committer | Gary Guo <gary@garyguo.net> | 2022-01-07 22:55:34 +0000 |
| commit | 48258ffe5af8a8fc2926e9e0bb8dc857ad8bfed6 (patch) | |
| tree | 0320699e541e9a70e0cb85d3478aa65b384d55f8 /compiler/rustc_mir_build | |
| parent | 3698e03fb60893786843df01b50dc8326f6c5c5a (diff) | |
| download | rust-48258ffe5af8a8fc2926e9e0bb8dc857ad8bfed6.tar.gz rust-48258ffe5af8a8fc2926e9e0bb8dc857ad8bfed6.zip | |
Remove region from UpvarCapture and move it to CapturedPlace
Region info is completely unnecessary for upvar capture kind computation and is only needed to create the final upvar tuple ty. Doing so makes creation of UpvarCapture very cheap and expose further cleanup opportunity.
Diffstat (limited to 'compiler/rustc_mir_build')
| -rw-r--r-- | compiler/rustc_mir_build/src/thir/cx/expr.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_mir_build/src/thir/cx/expr.rs b/compiler/rustc_mir_build/src/thir/cx/expr.rs index 1c03c7b0605..c62de154388 100644 --- a/compiler/rustc_mir_build/src/thir/cx/expr.rs +++ b/compiler/rustc_mir_build/src/thir/cx/expr.rs @@ -1110,7 +1110,7 @@ impl<'tcx> Cx<'tcx> { match upvar_capture { ty::UpvarCapture::ByValue => captured_place_expr, ty::UpvarCapture::ByRef(upvar_borrow) => { - let borrow_kind = match upvar_borrow.kind { + let borrow_kind = match upvar_borrow { ty::BorrowKind::ImmBorrow => BorrowKind::Shared, ty::BorrowKind::UniqueImmBorrow => BorrowKind::Unique, ty::BorrowKind::MutBorrow => BorrowKind::Mut { allow_two_phase_borrow: false }, |