subgroup: added all non-uniform subgroup operations

Author: Firestar99

crates/spirv-std/src/arch.rs

@@ -19,13 +19,15 @@ mod demote_to_helper_invocation_ext;
 mod derivative;
 mod primitive;
 mod ray_tracing;
+mod subgroup;
 
 pub use atomics::*;
 pub use barrier::*;
 pub use demote_to_helper_invocation_ext::*;
 pub use derivative::*;
 pub use primitive::*;
 pub use ray_tracing::*;
+pub use subgroup::*;
 
 /// Result is true if any component of `vector` is true, otherwise result is
 /// false.