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More refactoring

This commit is contained in:
Christopher Taylor 2017-06-04 20:49:44 -07:00
parent f1f78db799
commit 48bb280858
1 changed files with 4 additions and 16 deletions
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20
LeopardFF16.cpp
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@ -538,10 +538,7 @@ static void IFFT_DIT2(
y_hi = _mm256_xor_si256(y_hi, x_hi); \
_mm256_storeu_si256(y_ptr, y_lo); \
_mm256_storeu_si256(y_ptr + 1, y_hi); \
LEO_M256 prod_lo, prod_hi; \
LEO_MUL_256(y_lo, y_hi, 0); \
x_lo = _mm256_xor_si256(prod_lo, x_lo); \
x_hi = _mm256_xor_si256(prod_hi, x_hi); \
LEO_MULADD_256(x_lo, x_hi, y_lo, y_hi, 0); \
_mm256_storeu_si256(x_ptr, x_lo); \
_mm256_storeu_si256(x_ptr + 1, x_hi); }
@ -573,10 +570,7 @@ static void IFFT_DIT2(
y_hi = _mm_xor_si128(y_hi, x_hi); \
_mm_storeu_si128(y_ptr, y_lo); \
_mm_storeu_si128(y_ptr + 2, y_hi); \
LEO_M128 prod_lo, prod_hi; \
LEO_MUL_128(y_lo, y_hi, 0); \
x_lo = _mm_xor_si128(prod_lo, x_lo); \
x_hi = _mm_xor_si128(prod_hi, x_hi); \
LEO_MULADD_128(x_lo, x_hi, y_lo, y_hi, 0); \
_mm_storeu_si128(x_ptr, x_lo); \
_mm_storeu_si128(x_ptr + 2, x_hi); }
@ -980,10 +974,7 @@ static void FFT_DIT2(
LEO_M256 x_hi = _mm256_loadu_si256(x_ptr + 1); \
LEO_M256 y_lo = _mm256_loadu_si256(y_ptr); \
LEO_M256 y_hi = _mm256_loadu_si256(y_ptr + 1); \
LEO_M256 prod_lo, prod_hi; \
LEO_MUL_256(y_lo, y_hi, 0); \
x_lo = _mm256_xor_si256(prod_lo, x_lo); \
x_hi = _mm256_xor_si256(prod_hi, x_hi); \
LEO_MULADD_256(x_lo, x_hi, y_lo, y_hi, 0); \
_mm256_storeu_si256(x_ptr, x_lo); \
_mm256_storeu_si256(x_ptr + 1, x_hi); \
y_lo = _mm256_xor_si256(y_lo, x_lo); \
@ -1015,10 +1006,7 @@ static void FFT_DIT2(
LEO_M128 x_hi = _mm_loadu_si128(x_ptr + 2); \
LEO_M128 y_lo = _mm_loadu_si128(y_ptr); \
LEO_M128 y_hi = _mm_loadu_si128(y_ptr + 2); \
LEO_M128 prod_lo, prod_hi; \
LEO_MUL_128(y_lo, y_hi, 0); \
x_lo = _mm_xor_si128(prod_lo, x_lo); \
x_hi = _mm_xor_si128(prod_hi, x_hi); \
LEO_MULADD_128(x_lo, x_hi, y_lo, y_hi, 0); \
_mm_storeu_si128(x_ptr, x_lo); \
_mm_storeu_si128(x_ptr + 2, x_hi); \
y_lo = _mm_xor_si128(y_lo, x_lo); \