bjoernager/rust
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Add method to mutate MIR body without invalidating CFG caches.

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In addition to adding this method, a handful of passes are updated to use it.
This commit is contained in:
Jakob Degen 2022-07-03 19:55:45 -07:00
parent f2d93935ff
commit 26d153ac67
7 changed files with 47 additions and 15 deletions
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3
compiler/rustc_mir_transform/src/deaggregator.rs
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@ -11,7 +11,8 @@ impl<'tcx> MirPass<'tcx> for Deaggregator {
}
fn run_pass(&self, tcx: TyCtxt<'tcx>, body: &mut Body<'tcx>) {
let (basic_blocks, local_decls) = body.basic_blocks_and_local_decls_mut();
let (basic_blocks, local_decls, _) =
body.basic_blocks_local_decls_mut_and_var_debug_info_no_invalidate();
let local_decls = &*local_decls;
for bb in basic_blocks {
bb.expand_statements(|stmt| {