Function __lasx_concat_128
pub(in ::core_arch::loongarch64::lasx::generated) unsafe extern ""llvm-intrinsic"" fn __lasx_concat_128(a: __v2i64, b: __v2i64) -> __v4i64__lasx_concat_128pub(in ::core_arch::loongarch64::lasx::generated) unsafe extern ""llvm-intrinsic"" fn __lasx_concat_128(a: __v2i64, b: __v2i64) -> __v4i64