bjoernager/rust
bjoernager/rust
1
Fork 0
Code Activity

Add new Deinit statement kind

Browse source
This commit is contained in:
Jakob Degen 2022-04-05 17:14:59 -04:00
parent d00e77078c
commit 9b6b1a625b
27 changed files with 141 additions and 66 deletions
Download patch file Download diff file Expand all files Collapse all files

6
compiler/rustc_codegen_ssa/src/mir/statement.rs
View file

@ -48,6 +48,12 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> {
.codegen_set_discr(&mut bx, variant_index);
bx
}
mir::StatementKind::Deinit(..) => {
// For now, don't codegen this to anything. In the future it may be worth
// experimenting with what kind of information we can emit to LLVM without hurting
// perf here
bx
}
mir::StatementKind::StorageLive(local) => {
if let LocalRef::Place(cg_place) = self.locals[local] {
cg_place.storage_live(&mut bx);