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blockSigleMask implementations for ARCH_PPC64 added

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apostolos
2021-10-14 15:56:13 +03:00
parent 4d2acd59e2
commit d0a41252c8
3 changed files with 30 additions and 11 deletions
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37
src/util/supervector/arch/ppc64el/impl.cpp
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@@ -444,7 +444,7 @@ really_inline SuperVector<16> SuperVector<16>::vshl(uint8_t const N) const
}
template <>
really_inline SuperVector<16> SuperVector<16>::vshr_8 (uint8_t const N) const
really_inline SuperVector<16> SuperVector<16>::vshr_8 (uint8_t const UNUSED N) const
{
//if (N == 0) return *this;
//if (N == 16) return Zeroes();
@@ -456,7 +456,7 @@ really_inline SuperVector<16> SuperVector<16>::vshr_8 (uint8_t const N) const
}
template <>
really_inline SuperVector<16> SuperVector<16>::vshr_16 (uint8_t const N) const
really_inline SuperVector<16> SuperVector<16>::vshr_16 (uint8_t const UNUSED N) const
{
//if (N == 0) return *this;
//if (N == 16) return Zeroes();
@@ -468,7 +468,7 @@ really_inline SuperVector<16> SuperVector<16>::vshr_16 (uint8_t const N) const
}
template <>
really_inline SuperVector<16> SuperVector<16>::vshr_32 (uint8_t const N) const
really_inline SuperVector<16> SuperVector<16>::vshr_32 (uint8_t const UNUSED N) const
{
//if (N == 0) return *this;
//if (N == 16) return Zeroes();
@@ -480,7 +480,7 @@ really_inline SuperVector<16> SuperVector<16>::vshr_32 (uint8_t const N) const
}
template <>
really_inline SuperVector<16> SuperVector<16>::vshr_64 (uint8_t const N) const
really_inline SuperVector<16> SuperVector<16>::vshr_64 (uint8_t const UNUSED N) const
{
//if (N == 0) return *this;
//if (N == 16) return Zeroes();
@@ -492,7 +492,7 @@ really_inline SuperVector<16> SuperVector<16>::vshr_64 (uint8_t const N) const
}
template <>
really_inline SuperVector<16> SuperVector<16>::vshr_128(uint8_t const N) const
really_inline SuperVector<16> SuperVector<16>::vshr_128(uint8_t const UNUSED N) const
{
//if (N == 0) return *this;
//if (N == 16) return Zeroes();
@@ -594,12 +594,6 @@ really_inline SuperVector<16> SuperVector<16>::loadu_maskz(void const *ptr, uint
return mask & v;
}
template<>
really_inline SuperVector<16> SuperVector<16>::pshufb(SuperVector<16> b)
{
return (m128) vec_permxor((int8x16_t)vec_splat_s8(0), (int8x16_t)u.v128[0], (int8x16_t) b.u.v128[0]);
}
template<>
really_inline SuperVector<16> SuperVector<16>::alignr(SuperVector<16> &other, int8_t offset)
{
@@ -626,6 +620,24 @@ really_inline SuperVector<16> SuperVector<16>::alignr(SuperVector<16> &other, in
return *this;
}
template<>
template<>
really_inline SuperVector<16> SuperVector<16>::pshufb<false>(SuperVector<16> b)
{
return (m128) vec_permxor((int8x16_t)vec_splat_s8(0), (int8x16_t)u.v128[0], (int8x16_t) b.u.v128[0]);
}
template<>
template<>
really_inline SuperVector<16> SuperVector<16>::pshufb<true>(SuperVector<16> b)
{
/* On Intel, if bit 0x80 is set, then result is zero, otherwise which the lane it is &0xf.
In NEON, if >=16, then the result is zero, otherwise it is that lane.
btranslated is the version that is converted from Intel to NEON. */
SuperVector<16> btranslated = b & SuperVector<16>::dup_s8(0x8f);
return pshufb<false>(btranslated);
}
template<>
really_inline SuperVector<16> SuperVector<16>::pshufb_maskz(SuperVector<16> b, uint8_t const len)
@@ -635,6 +647,8 @@ really_inline SuperVector<16> SuperVector<16>::pshufb_maskz(SuperVector<16> b, u
}
/*
template<>
really_inline SuperVector<16> SuperVector<16>::lshift64(uint8_t const N)
{
@@ -661,4 +675,5 @@ really_inline SuperVector<16> SuperVector<16>::rshift128(uint8_t const N)
{
return *this >> N;
}
*/
#endif