+def : Pat<(v4i16 (extract_subvector V128:$Rn, (i64 0))),
+ (EXTRACT_SUBREG V128:$Rn, dsub)>;
+def : Pat<(v8i8 (extract_subvector V128:$Rn, (i64 0))),
+ (EXTRACT_SUBREG V128:$Rn, dsub)>;
+def : Pat<(v2f32 (extract_subvector V128:$Rn, (i64 0))),
+ (EXTRACT_SUBREG V128:$Rn, dsub)>;
+def : Pat<(v4f16 (extract_subvector V128:$Rn, (i64 0))),
+ (EXTRACT_SUBREG V128:$Rn, dsub)>;
+def : Pat<(v2i32 (extract_subvector V128:$Rn, (i64 0))),
+ (EXTRACT_SUBREG V128:$Rn, dsub)>;
+def : Pat<(v1i64 (extract_subvector V128:$Rn, (i64 0))),
+ (EXTRACT_SUBREG V128:$Rn, dsub)>;
+def : Pat<(v1f64 (extract_subvector V128:$Rn, (i64 0))),
+ (EXTRACT_SUBREG V128:$Rn, dsub)>;
+