llvm-project

75099c22 - [ConstantFolding] Fold scalable get_active_lane_masks (#156659)

[ConstantFolding] Fold scalable get_active_lane_masks (#156659) Scalable get_active_lane_mask intrinsics with a range of 0 can be lowered to zeroinitializer. This helps remove no-op scalable masked stores and loads.