Comment out empty sat module in ARM

Author: Amanieu

crates/core_arch/src/arm/mod.rs

@@ -7,11 +7,13 @@
 //! [arm_dat]: https://developer.arm.com/technologies/neon/intrinsics
 
 // Supported arches: 6, 7-M. See Section 10.1 of ACLE (e.g. SSAT)
-#[cfg(any(target_feature = "v6", doc))]
-mod sat;
-
-#[cfg(any(target_feature = "v6", doc))]
-pub use self::sat::*;
+//
+// Commented out since this is an empty module. Uncomment when implementing it.
+//#[cfg(any(target_feature = "v6", doc))]
+//mod sat;
+//
+//#[cfg(any(target_feature = "v6", doc))]
+//pub use self::sat::*;
 
 // Supported arches: 5TE, 7E-M. See Section 10.1 of ACLE (e.g. QADD)
 // We also include the A profile even though DSP is deprecated on that profile as of ACLE 2.0 (see