diff options
Diffstat (limited to 'src/vppinfra')
| -rw-r--r-- | src/vppinfra/vector/index_to_ptr.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/vppinfra/vector/index_to_ptr.h b/src/vppinfra/vector/index_to_ptr.h index 91de3546439..3985b757d54 100644 --- a/src/vppinfra/vector/index_to_ptr.h +++ b/src/vppinfra/vector/index_to_ptr.h @@ -92,7 +92,7 @@ clib_index_to_ptr_u32 (u32 *indices, void *base, u8 shift, void **ptrs, indices += 16; n_elts -= 16; } - if (n_elts > 8) + if (n_elts >= 8) { b0 = u64x8_from_u32x8 (u32x8_load_unaligned (indices)); u64x8_store_unaligned ((b0 << shift) + off, ptrs); @@ -101,6 +101,9 @@ clib_index_to_ptr_u32 (u32 *indices, void *base, u8 shift, void **ptrs, n_elts -= 8; } + if (n_elts == 0) + return; + b0 = u64x8_from_u32x8 (u32x8_load_unaligned (indices + n_elts - 8)); u64x8_store_unaligned ((b0 << shift) + off, ptrs + n_elts - 8); } |