diff options
Diffstat (limited to 'src/libsyntax')
| -rw-r--r-- | src/libsyntax/feature_gate.rs | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/libsyntax/feature_gate.rs b/src/libsyntax/feature_gate.rs index a3822a4a1f9..5ae9ae7f404 100644 --- a/src/libsyntax/feature_gate.rs +++ b/src/libsyntax/feature_gate.rs @@ -216,6 +216,15 @@ declare_features! ( // Allows let bindings and destructuring in `const fn` functions and constants. (active, const_let, "1.22.1", Some(48821), None), + // Allows accessing fields of unions inside const fn + (active, const_fn_union, "1.27.0", Some(51909), None), + + // Allows casting raw pointers to `usize` during const eval + (active, const_raw_ptr_to_usize_cast, "1.27.0", Some(51910), None), + + // Allows dereferencing raw pointers during const eval + (active, const_raw_ptr_deref, "1.27.0", Some(51911), None), + // Allows using #[prelude_import] on glob `use` items. // // rustc internal |