diff options
| author |   Dmitry Valter <d-valter@yandex-team.com> | 2024-03-06 17:17:54 +0000 |
|---|---|---|
| committer |   Damjan Marion <dmarion@0xa5.net> | 2024-04-02 11:11:53 +0000 |
| commit | 966049986a34c047daf558d18b3582f7123657e9 (patch) | |
| tree | b162d665d6df86cdc2a2d66f9408c270f6d2f88a /src/vppinfra/vector | |
| parent | b24ff24da9d1dab962b7590b6324a2135ae46a26 (diff) | |
vppinfra: fix array_mask_u32 underrun
Properly handle small buffers in the AVX256 version of array_mask_u32.
Type: fix
Signed-off-by: Dmitry Valter <d-valter@yandex-team.com>
Fixes: f62ed3f9c1ec3e8db36f63d6a54f46b7bea43723
Change-Id: Idf1cb43ccf37bd7c439d11e4f68fe30064c6d09a
Diffstat (limited to 'src/vppinfra/vector')
| -rw-r--r-- | src/vppinfra/vector/array_mask.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/vppinfra/vector/array_mask.h b/src/vppinfra/vector/array_mask.h index ba22d79560f..3d4a82ac01b 100644 --- a/src/vppinfra/vector/array_mask.h +++ b/src/vppinfra/vector/array_mask.h @@ -57,6 +57,7 @@ clib_array_mask_u32 (u32 *src, u32 mask, u32 n_elts) u32x4 mask4 = u32x4_splat (mask); *(u32x4u *) src &= mask4; *(u32x4u *) (src + n_elts - 4) &= mask4; + return; } #endif |