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Remove false edges in CleanupPostBorrowck

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This commit is contained in:
Tomasz Miąsko 2022-12-17 00:00:00 +00:00
parent 4c3efc7f1b
commit 62f9084dfa
3 changed files with 16 additions and 46 deletions
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5
compiler/rustc_mir_transform/src/lib.rs
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@ -77,8 +77,6 @@ mod match_branches;
mod multiple_return_terminators;
mod normalize_array_len;
mod nrvo;
// This pass is public to allow external drivers to perform MIR cleanup
pub mod remove_false_edges;
mod remove_noop_landing_pads;
mod remove_storage_markers;
mod remove_uninit_drops;
@ -494,10 +492,9 @@ fn run_analysis_to_runtime_passes<'tcx>(tcx: TyCtxt<'tcx>, body: &mut Body<'tcx>
/// After this series of passes, no lifetime analysis based on borrowing can be done.
fn run_analysis_cleanup_passes<'tcx>(tcx: TyCtxt<'tcx>, body: &mut Body<'tcx>) {
let passes: &[&dyn MirPass<'tcx>] = &[
&remove_false_edges::RemoveFalseEdges,
&cleanup_post_borrowck::CleanupPostBorrowck,
&simplify_branches::SimplifyConstCondition::new("initial"),
&remove_noop_landing_pads::RemoveNoopLandingPads,
&cleanup_post_borrowck::CleanupPostBorrowck,
&simplify::SimplifyCfg::new("early-opt"),
&deref_separator::Derefer,
];