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vppinfra: add 128-bit and 512-bit a ^ b ^ c shortcut
[vpp.git]
/
src
/
vppinfra
/
vector_avx512.h
diff --git
a/src/vppinfra/vector_avx512.h
b/src/vppinfra/vector_avx512.h
index
c54d8cd
..
29d96f8
100644
(file)
--- a/
src/vppinfra/vector_avx512.h
+++ b/
src/vppinfra/vector_avx512.h
@@
-143,6
+143,13
@@
u64x8_permute (u64x8 a, u64x8 b, u64x8 mask)
#define u32x16_ternary_logic(a, b, c, d) \
(u32x16) _mm512_ternarylogic_epi32 ((__m512i) a, (__m512i) b, (__m512i) c, d)
#define u32x16_ternary_logic(a, b, c, d) \
(u32x16) _mm512_ternarylogic_epi32 ((__m512i) a, (__m512i) b, (__m512i) c, d)
+static_always_inline u8x64
+u8x64_xor3 (u8x64 a, u8x64 b, u8x64 c)
+{
+ return (u8x64) _mm512_ternarylogic_epi32 ((__m512i) a, (__m512i) b,
+ (__m512i) c, 0x96);
+}
+
static_always_inline void
u32x16_transpose (u32x16 m[16])
{
static_always_inline void
u32x16_transpose (u32x16 m[16])
{