bjoernager/rust
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Adopt let else in more places

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This commit is contained in:
est31 2022-02-19 00:48:49 +01:00
parent b8c56fa8c3
commit 2ef8af6619
132 changed files with 539 additions and 881 deletions
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9
compiler/rustc_mir_transform/src/nrvo.rs
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@ -39,12 +39,9 @@ impl<'tcx> MirPass<'tcx> for RenameReturnPlace {
fn run_pass(&self, tcx: TyCtxt<'tcx>, body: &mut mir::Body<'tcx>) {
let def_id = body.source.def_id();
let returned_local = match local_eligible_for_nrvo(body) {
Some(l) => l,
None => {
debug!("`{:?}` was ineligible for NRVO", def_id);
return;
}
let Some(returned_local) = local_eligible_for_nrvo(body) else {
debug!("`{:?}` was ineligible for NRVO", def_id);
return;
};
if !tcx.consider_optimizing(|| format!("RenameReturnPlace {:?}", def_id)) {