bjoernager/rust
bjoernager/rust
1
Fork 0
Code Issues Pull requests Activity

Prevent registration inside references if target is !Freeze

Browse source
This commit is contained in:
Jannis Christopher Köhl 2022-10-07 00:09:36 +02:00
parent 4478a87018
commit 111324e17c
3 changed files with 41 additions and 20 deletions
Download patch file Download diff file Expand all files Collapse all files

3
compiler/rustc_mir_transform/src/dataflow_const_prop.rs
View file

@ -21,8 +21,7 @@ impl<'tcx> MirPass<'tcx> for DataflowConstProp {
fn run_pass(&self, tcx: TyCtxt<'tcx>, body: &mut Body<'tcx>) {
// Decide which places to track during the analysis.
let mut map = Map::new();
map.register_with_filter(tcx, body, 3, |ty| ty.is_scalar() && !ty.is_unsafe_ptr());
let map = Map::from_filter(tcx, body, |ty| ty.is_scalar() && !ty.is_unsafe_ptr());
// Perform the actual dataflow analysis.
let analysis = ConstAnalysis::new(tcx, body, map);