Replace FxHashMap with IndexVec for local_map

Fixes #745
2020-09-16 18:45:19 +02:00 · 2020-09-16 18:45:19 +02:00 · 552991e17e
commit 552991e17e
parent a18a1948e0
5 changed files with 31 additions and 33 deletions
--- a/src/base.rs
+++ b/src/base.rs
@ -47,7 +47,7 @@ pub(crate) fn trans_fn<'tcx, B: Backend + 'static>(

        bcx,
        block_map,
-        local_map: FxHashMap::with_capacity_and_hasher(mir.local_decls.len(), Default::default()),
+        local_map: IndexVec::with_capacity(mir.local_decls.len()),
        caller_location: None, // set by `codegen_fn_prelude`
        cold_blocks: EntitySet::new(),