Make the randomize feature of rustc_abi additive

2023-11-05 21:51:47 +03:30
parent a42d94ebb8
commit c8a25eddfe
4 changed files with 7 additions and 9 deletions
--- a/compiler/rustc_middle/src/ty/mod.rs
+++ b/compiler/rustc_middle/src/ty/mod.rs
@@ -2011,7 +2011,7 @@ impl<'tcx> TyCtxt<'tcx> {

        // Generate a deterministically-derived seed from the item's path hash
        // to allow for cross-crate compilation to actually work
-        let mut field_shuffle_seed = self.def_path_hash(did).0.to_smaller_hash();
+        let mut field_shuffle_seed = self.def_path_hash(did).0.to_smaller_hash().as_u64();

        // If the user defined a custom seed for layout randomization, xor the item's
        // path hash with the user defined seed, this will allowing determinism while