| 575 | } |
| 576 | |
| 577 | CPPSPMD_FORCE_INLINE vint spmd_kernel::reverse_bits(vint k, vint tab1, vint tab2) |
| 578 | { |
| 579 | vint r0 = table_lookup4_8(k & 0x7F7F7F7F, tab2); |
| 580 | vint r1 = table_lookup4_8(VUINT_SHIFT_RIGHT(k, 4) & 0x7F7F7F7F, tab1); |
| 581 | vint r3 = r0 | r1; |
| 582 | return byteswap(r3); |
| 583 | } |
| 584 | |
| 585 | CPPSPMD_FORCE_INLINE vint spmd_kernel::count_leading_zeros(vint x) |
| 586 | { |
nothing calls this directly
no test coverage detected