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fix constants for imm2 and imm4 #75

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May 10, 2021
Merged

fix constants for imm2 and imm4 #75

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14 changes: 7 additions & 7 deletions src/avx/avx_vector.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -1311,7 +1311,7 @@ impl AvxVector for __m128 {
#[inline(always)]
unsafe fn transpose3_packed(rows: [Self; 3]) -> [Self; 3] {
let unpacked0 = Self::unpacklo_complex([rows[0], rows[1]]);
let blended = _mm_blend_ps(rows[0], rows[2], 0x33);
let blended = _mm_blend_ps(rows[0], rows[2], 0x03);
let unpacked2 = Self::unpackhi_complex([rows[1], rows[2]]);

[unpacked0, blended, unpacked2]
Expand All @@ -1328,7 +1328,7 @@ impl AvxVector for __m128 {
[
Self::unpacklo_complex([rows[0], rows[1]]),
Self::unpacklo_complex([rows[2], rows[3]]),
_mm_blend_ps(rows[0], rows[4], 0x33),
_mm_blend_ps(rows[0], rows[4], 0x03),
Self::unpackhi_complex([rows[1], rows[2]]),
Self::unpackhi_complex([rows[3], rows[4]]),
]
Expand Down Expand Up @@ -1576,7 +1576,7 @@ impl AvxVector for __m256d {
#[inline(always)]
unsafe fn transpose3_packed(rows: [Self; 3]) -> [Self; 3] {
let unpacked0 = Self::unpacklo_complex([rows[0], rows[1]]);
let blended = _mm256_blend_pd(rows[0], rows[2], 0x33);
let blended = _mm256_blend_pd(rows[0], rows[2], 0x03);
let unpacked2 = Self::unpackhi_complex([rows[1], rows[2]]);

[unpacked0, blended, unpacked2]
Expand All @@ -1593,7 +1593,7 @@ impl AvxVector for __m256d {
[
Self::unpacklo_complex([rows[0], rows[1]]),
Self::unpacklo_complex([rows[2], rows[3]]),
_mm256_blend_pd(rows[0], rows[4], 0x33),
_mm256_blend_pd(rows[0], rows[4], 0x03),
Self::unpackhi_complex([rows[1], rows[2]]),
Self::unpackhi_complex([rows[3], rows[4]]),
]
Expand All @@ -1614,7 +1614,7 @@ impl AvxVector for __m256d {
Self::unpacklo_complex([rows[0], rows[1]]),
Self::unpacklo_complex([rows[2], rows[3]]),
Self::unpacklo_complex([rows[4], rows[5]]),
_mm256_blend_pd(rows[0], rows[6], 0x33),
_mm256_blend_pd(rows[0], rows[6], 0x03),
Self::unpackhi_complex([rows[1], rows[2]]),
Self::unpackhi_complex([rows[3], rows[4]]),
Self::unpackhi_complex([rows[5], rows[6]]),
Expand Down Expand Up @@ -1856,11 +1856,11 @@ impl AvxVector for __m128d {

#[inline(always)]
unsafe fn swap_complex_components(self) -> Self {
_mm_permute_pd(self, 0x05)
_mm_permute_pd(self, 0x01)
}
#[inline(always)]
unsafe fn duplicate_complex_components(self) -> (Self, Self) {
(_mm_movedup_pd(self), _mm_permute_pd(self, 0x0F))
(_mm_movedup_pd(self), _mm_permute_pd(self, 0x03))
}

#[inline(always)]
Expand Down