diff options
Diffstat (limited to '')
-rw-r--r-- | media/libvpx/libvpx/vpx_dsp/x86/variance_sse2.c | 565 |
1 files changed, 565 insertions, 0 deletions
diff --git a/media/libvpx/libvpx/vpx_dsp/x86/variance_sse2.c b/media/libvpx/libvpx/vpx_dsp/x86/variance_sse2.c new file mode 100644 index 0000000000..d6eb12da1a --- /dev/null +++ b/media/libvpx/libvpx/vpx_dsp/x86/variance_sse2.c @@ -0,0 +1,565 @@ +/* + * Copyright (c) 2010 The WebM project authors. All Rights Reserved. + * + * Use of this source code is governed by a BSD-style license + * that can be found in the LICENSE file in the root of the source + * tree. An additional intellectual property rights grant can be found + * in the file PATENTS. All contributing project authors may + * be found in the AUTHORS file in the root of the source tree. + */ + +#include <assert.h> +#include <emmintrin.h> // SSE2 + +#include "./vpx_config.h" +#include "./vpx_dsp_rtcd.h" +#include "vpx_ports/mem.h" +#include "vpx_dsp/x86/mem_sse2.h" + +static INLINE unsigned int add32x4_sse2(__m128i val) { + val = _mm_add_epi32(val, _mm_srli_si128(val, 8)); + val = _mm_add_epi32(val, _mm_srli_si128(val, 4)); + return (unsigned int)_mm_cvtsi128_si32(val); +} + +unsigned int vpx_get_mb_ss_sse2(const int16_t *src_ptr) { + __m128i vsum = _mm_setzero_si128(); + int i; + + for (i = 0; i < 32; ++i) { + const __m128i v = _mm_loadu_si128((const __m128i *)src_ptr); + vsum = _mm_add_epi32(vsum, _mm_madd_epi16(v, v)); + src_ptr += 8; + } + + return add32x4_sse2(vsum); +} + +static INLINE __m128i load4x2_sse2(const uint8_t *const p, const int stride) { + const __m128i p0 = _mm_cvtsi32_si128(loadu_int32(p + 0 * stride)); + const __m128i p1 = _mm_cvtsi32_si128(loadu_int32(p + 1 * stride)); + const __m128i p01 = _mm_unpacklo_epi32(p0, p1); + return _mm_unpacklo_epi8(p01, _mm_setzero_si128()); +} + +static INLINE void variance_kernel_sse2(const __m128i src_ptr, + const __m128i ref_ptr, + __m128i *const sse, + __m128i *const sum) { + const __m128i diff = _mm_sub_epi16(src_ptr, ref_ptr); + *sse = _mm_add_epi32(*sse, _mm_madd_epi16(diff, diff)); + *sum = _mm_add_epi16(*sum, diff); +} + +// Can handle 128 pixels' diff sum (such as 8x16 or 16x8) +// Slightly faster than variance_final_256_pel_sse2() +static INLINE void variance_final_128_pel_sse2(__m128i vsse, __m128i vsum, + unsigned int *const sse, + int *const sum) { + *sse = add32x4_sse2(vsse); + + vsum = _mm_add_epi16(vsum, _mm_srli_si128(vsum, 8)); + vsum = _mm_add_epi16(vsum, _mm_srli_si128(vsum, 4)); + vsum = _mm_add_epi16(vsum, _mm_srli_si128(vsum, 2)); + *sum = (int16_t)_mm_extract_epi16(vsum, 0); +} + +// Can handle 256 pixels' diff sum (such as 16x16) +static INLINE void variance_final_256_pel_sse2(__m128i vsse, __m128i vsum, + unsigned int *const sse, + int *const sum) { + *sse = add32x4_sse2(vsse); + + vsum = _mm_add_epi16(vsum, _mm_srli_si128(vsum, 8)); + vsum = _mm_add_epi16(vsum, _mm_srli_si128(vsum, 4)); + *sum = (int16_t)_mm_extract_epi16(vsum, 0); + *sum += (int16_t)_mm_extract_epi16(vsum, 1); +} + +// Can handle 512 pixels' diff sum (such as 16x32 or 32x16) +static INLINE void variance_final_512_pel_sse2(__m128i vsse, __m128i vsum, + unsigned int *const sse, + int *const sum) { + *sse = add32x4_sse2(vsse); + + vsum = _mm_add_epi16(vsum, _mm_srli_si128(vsum, 8)); + vsum = _mm_unpacklo_epi16(vsum, vsum); + vsum = _mm_srai_epi32(vsum, 16); + *sum = (int)add32x4_sse2(vsum); +} + +static INLINE __m128i sum_to_32bit_sse2(const __m128i sum) { + const __m128i sum_lo = _mm_srai_epi32(_mm_unpacklo_epi16(sum, sum), 16); + const __m128i sum_hi = _mm_srai_epi32(_mm_unpackhi_epi16(sum, sum), 16); + return _mm_add_epi32(sum_lo, sum_hi); +} + +// Can handle 1024 pixels' diff sum (such as 32x32) +static INLINE int sum_final_sse2(const __m128i sum) { + const __m128i t = sum_to_32bit_sse2(sum); + return (int)add32x4_sse2(t); +} + +static INLINE void variance4_sse2(const uint8_t *src_ptr, const int src_stride, + const uint8_t *ref_ptr, const int ref_stride, + const int h, __m128i *const sse, + __m128i *const sum) { + int i; + + assert(h <= 256); // May overflow for larger height. + *sse = _mm_setzero_si128(); + *sum = _mm_setzero_si128(); + + for (i = 0; i < h; i += 2) { + const __m128i s = load4x2_sse2(src_ptr, src_stride); + const __m128i r = load4x2_sse2(ref_ptr, ref_stride); + + variance_kernel_sse2(s, r, sse, sum); + src_ptr += 2 * src_stride; + ref_ptr += 2 * ref_stride; + } +} + +static INLINE void variance8_sse2(const uint8_t *src_ptr, const int src_stride, + const uint8_t *ref_ptr, const int ref_stride, + const int h, __m128i *const sse, + __m128i *const sum) { + const __m128i zero = _mm_setzero_si128(); + int i; + + assert(h <= 128); // May overflow for larger height. + *sse = _mm_setzero_si128(); + *sum = _mm_setzero_si128(); + + for (i = 0; i < h; i++) { + const __m128i s = + _mm_unpacklo_epi8(_mm_loadl_epi64((const __m128i *)src_ptr), zero); + const __m128i r = + _mm_unpacklo_epi8(_mm_loadl_epi64((const __m128i *)ref_ptr), zero); + + variance_kernel_sse2(s, r, sse, sum); + src_ptr += src_stride; + ref_ptr += ref_stride; + } +} + +static INLINE void variance16_kernel_sse2(const uint8_t *const src_ptr, + const uint8_t *const ref_ptr, + __m128i *const sse, + __m128i *const sum) { + const __m128i zero = _mm_setzero_si128(); + const __m128i s = _mm_loadu_si128((const __m128i *)src_ptr); + const __m128i r = _mm_loadu_si128((const __m128i *)ref_ptr); + const __m128i src0 = _mm_unpacklo_epi8(s, zero); + const __m128i ref0 = _mm_unpacklo_epi8(r, zero); + const __m128i src1 = _mm_unpackhi_epi8(s, zero); + const __m128i ref1 = _mm_unpackhi_epi8(r, zero); + + variance_kernel_sse2(src0, ref0, sse, sum); + variance_kernel_sse2(src1, ref1, sse, sum); +} + +static INLINE void variance16_sse2(const uint8_t *src_ptr, const int src_stride, + const uint8_t *ref_ptr, const int ref_stride, + const int h, __m128i *const sse, + __m128i *const sum) { + int i; + + assert(h <= 64); // May overflow for larger height. + *sse = _mm_setzero_si128(); + *sum = _mm_setzero_si128(); + + for (i = 0; i < h; ++i) { + variance16_kernel_sse2(src_ptr, ref_ptr, sse, sum); + src_ptr += src_stride; + ref_ptr += ref_stride; + } +} + +static INLINE void variance32_sse2(const uint8_t *src_ptr, const int src_stride, + const uint8_t *ref_ptr, const int ref_stride, + const int h, __m128i *const sse, + __m128i *const sum) { + int i; + + assert(h <= 32); // May overflow for larger height. + // Don't initialize sse here since it's an accumulation. + *sum = _mm_setzero_si128(); + + for (i = 0; i < h; ++i) { + variance16_kernel_sse2(src_ptr + 0, ref_ptr + 0, sse, sum); + variance16_kernel_sse2(src_ptr + 16, ref_ptr + 16, sse, sum); + src_ptr += src_stride; + ref_ptr += ref_stride; + } +} + +static INLINE void variance64_sse2(const uint8_t *src_ptr, const int src_stride, + const uint8_t *ref_ptr, const int ref_stride, + const int h, __m128i *const sse, + __m128i *const sum) { + int i; + + assert(h <= 16); // May overflow for larger height. + // Don't initialize sse here since it's an accumulation. + *sum = _mm_setzero_si128(); + + for (i = 0; i < h; ++i) { + variance16_kernel_sse2(src_ptr + 0, ref_ptr + 0, sse, sum); + variance16_kernel_sse2(src_ptr + 16, ref_ptr + 16, sse, sum); + variance16_kernel_sse2(src_ptr + 32, ref_ptr + 32, sse, sum); + variance16_kernel_sse2(src_ptr + 48, ref_ptr + 48, sse, sum); + src_ptr += src_stride; + ref_ptr += ref_stride; + } +} + +void vpx_get8x8var_sse2(const uint8_t *src_ptr, int src_stride, + const uint8_t *ref_ptr, int ref_stride, + unsigned int *sse, int *sum) { + __m128i vsse, vsum; + variance8_sse2(src_ptr, src_stride, ref_ptr, ref_stride, 8, &vsse, &vsum); + variance_final_128_pel_sse2(vsse, vsum, sse, sum); +} + +void vpx_get16x16var_sse2(const uint8_t *src_ptr, int src_stride, + const uint8_t *ref_ptr, int ref_stride, + unsigned int *sse, int *sum) { + __m128i vsse, vsum; + variance16_sse2(src_ptr, src_stride, ref_ptr, ref_stride, 16, &vsse, &vsum); + variance_final_256_pel_sse2(vsse, vsum, sse, sum); +} + +unsigned int vpx_variance4x4_sse2(const uint8_t *src_ptr, int src_stride, + const uint8_t *ref_ptr, int ref_stride, + unsigned int *sse) { + __m128i vsse, vsum; + int sum; + variance4_sse2(src_ptr, src_stride, ref_ptr, ref_stride, 4, &vsse, &vsum); + variance_final_128_pel_sse2(vsse, vsum, sse, &sum); + return *sse - ((sum * sum) >> 4); +} + +unsigned int vpx_variance4x8_sse2(const uint8_t *src_ptr, int src_stride, + const uint8_t *ref_ptr, int ref_stride, + unsigned int *sse) { + __m128i vsse, vsum; + int sum; + variance4_sse2(src_ptr, src_stride, ref_ptr, ref_stride, 8, &vsse, &vsum); + variance_final_128_pel_sse2(vsse, vsum, sse, &sum); + return *sse - ((sum * sum) >> 5); +} + +unsigned int vpx_variance8x4_sse2(const uint8_t *src_ptr, int src_stride, + const uint8_t *ref_ptr, int ref_stride, + unsigned int *sse) { + __m128i vsse, vsum; + int sum; + variance8_sse2(src_ptr, src_stride, ref_ptr, ref_stride, 4, &vsse, &vsum); + variance_final_128_pel_sse2(vsse, vsum, sse, &sum); + return *sse - ((sum * sum) >> 5); +} + +unsigned int vpx_variance8x8_sse2(const uint8_t *src_ptr, int src_stride, + const uint8_t *ref_ptr, int ref_stride, + unsigned int *sse) { + __m128i vsse, vsum; + int sum; + variance8_sse2(src_ptr, src_stride, ref_ptr, ref_stride, 8, &vsse, &vsum); + variance_final_128_pel_sse2(vsse, vsum, sse, &sum); + return *sse - ((sum * sum) >> 6); +} + +unsigned int vpx_variance8x16_sse2(const uint8_t *src_ptr, int src_stride, + const uint8_t *ref_ptr, int ref_stride, + unsigned int *sse) { + __m128i vsse, vsum; + int sum; + variance8_sse2(src_ptr, src_stride, ref_ptr, ref_stride, 16, &vsse, &vsum); + variance_final_128_pel_sse2(vsse, vsum, sse, &sum); + return *sse - ((sum * sum) >> 7); +} + +unsigned int vpx_variance16x8_sse2(const uint8_t *src_ptr, int src_stride, + const uint8_t *ref_ptr, int ref_stride, + unsigned int *sse) { + __m128i vsse, vsum; + int sum; + variance16_sse2(src_ptr, src_stride, ref_ptr, ref_stride, 8, &vsse, &vsum); + variance_final_128_pel_sse2(vsse, vsum, sse, &sum); + return *sse - ((sum * sum) >> 7); +} + +unsigned int vpx_variance16x16_sse2(const uint8_t *src_ptr, int src_stride, + const uint8_t *ref_ptr, int ref_stride, + unsigned int *sse) { + __m128i vsse, vsum; + int sum; + variance16_sse2(src_ptr, src_stride, ref_ptr, ref_stride, 16, &vsse, &vsum); + variance_final_256_pel_sse2(vsse, vsum, sse, &sum); + return *sse - (uint32_t)(((int64_t)sum * sum) >> 8); +} + +unsigned int vpx_variance16x32_sse2(const uint8_t *src_ptr, int src_stride, + const uint8_t *ref_ptr, int ref_stride, + unsigned int *sse) { + __m128i vsse, vsum; + int sum; + variance16_sse2(src_ptr, src_stride, ref_ptr, ref_stride, 32, &vsse, &vsum); + variance_final_512_pel_sse2(vsse, vsum, sse, &sum); + return *sse - (unsigned int)(((int64_t)sum * sum) >> 9); +} + +unsigned int vpx_variance32x16_sse2(const uint8_t *src_ptr, int src_stride, + const uint8_t *ref_ptr, int ref_stride, + unsigned int *sse) { + __m128i vsse = _mm_setzero_si128(); + __m128i vsum; + int sum; + variance32_sse2(src_ptr, src_stride, ref_ptr, ref_stride, 16, &vsse, &vsum); + variance_final_512_pel_sse2(vsse, vsum, sse, &sum); + return *sse - (unsigned int)(((int64_t)sum * sum) >> 9); +} + +unsigned int vpx_variance32x32_sse2(const uint8_t *src_ptr, int src_stride, + const uint8_t *ref_ptr, int ref_stride, + unsigned int *sse) { + __m128i vsse = _mm_setzero_si128(); + __m128i vsum; + int sum; + variance32_sse2(src_ptr, src_stride, ref_ptr, ref_stride, 32, &vsse, &vsum); + *sse = add32x4_sse2(vsse); + sum = sum_final_sse2(vsum); + return *sse - (unsigned int)(((int64_t)sum * sum) >> 10); +} + +unsigned int vpx_variance32x64_sse2(const uint8_t *src_ptr, int src_stride, + const uint8_t *ref_ptr, int ref_stride, + unsigned int *sse) { + __m128i vsse = _mm_setzero_si128(); + __m128i vsum = _mm_setzero_si128(); + int sum; + int i = 0; + + for (i = 0; i < 2; i++) { + __m128i vsum16; + variance32_sse2(src_ptr + 32 * i * src_stride, src_stride, + ref_ptr + 32 * i * ref_stride, ref_stride, 32, &vsse, + &vsum16); + vsum = _mm_add_epi32(vsum, sum_to_32bit_sse2(vsum16)); + } + *sse = add32x4_sse2(vsse); + sum = (int)add32x4_sse2(vsum); + return *sse - (unsigned int)(((int64_t)sum * sum) >> 11); +} + +unsigned int vpx_variance64x32_sse2(const uint8_t *src_ptr, int src_stride, + const uint8_t *ref_ptr, int ref_stride, + unsigned int *sse) { + __m128i vsse = _mm_setzero_si128(); + __m128i vsum = _mm_setzero_si128(); + int sum; + int i = 0; + + for (i = 0; i < 2; i++) { + __m128i vsum16; + variance64_sse2(src_ptr + 16 * i * src_stride, src_stride, + ref_ptr + 16 * i * ref_stride, ref_stride, 16, &vsse, + &vsum16); + vsum = _mm_add_epi32(vsum, sum_to_32bit_sse2(vsum16)); + } + *sse = add32x4_sse2(vsse); + sum = (int)add32x4_sse2(vsum); + return *sse - (unsigned int)(((int64_t)sum * sum) >> 11); +} + +unsigned int vpx_variance64x64_sse2(const uint8_t *src_ptr, int src_stride, + const uint8_t *ref_ptr, int ref_stride, + unsigned int *sse) { + __m128i vsse = _mm_setzero_si128(); + __m128i vsum = _mm_setzero_si128(); + int sum; + int i = 0; + + for (i = 0; i < 4; i++) { + __m128i vsum16; + variance64_sse2(src_ptr + 16 * i * src_stride, src_stride, + ref_ptr + 16 * i * ref_stride, ref_stride, 16, &vsse, + &vsum16); + vsum = _mm_add_epi32(vsum, sum_to_32bit_sse2(vsum16)); + } + *sse = add32x4_sse2(vsse); + sum = (int)add32x4_sse2(vsum); + return *sse - (unsigned int)(((int64_t)sum * sum) >> 12); +} + +unsigned int vpx_mse8x8_sse2(const uint8_t *src_ptr, int src_stride, + const uint8_t *ref_ptr, int ref_stride, + unsigned int *sse) { + vpx_variance8x8_sse2(src_ptr, src_stride, ref_ptr, ref_stride, sse); + return *sse; +} + +unsigned int vpx_mse8x16_sse2(const uint8_t *src_ptr, int src_stride, + const uint8_t *ref_ptr, int ref_stride, + unsigned int *sse) { + vpx_variance8x16_sse2(src_ptr, src_stride, ref_ptr, ref_stride, sse); + return *sse; +} + +unsigned int vpx_mse16x8_sse2(const uint8_t *src_ptr, int src_stride, + const uint8_t *ref_ptr, int ref_stride, + unsigned int *sse) { + vpx_variance16x8_sse2(src_ptr, src_stride, ref_ptr, ref_stride, sse); + return *sse; +} + +unsigned int vpx_mse16x16_sse2(const uint8_t *src_ptr, int src_stride, + const uint8_t *ref_ptr, int ref_stride, + unsigned int *sse) { + vpx_variance16x16_sse2(src_ptr, src_stride, ref_ptr, ref_stride, sse); + return *sse; +} + +// The 2 unused parameters are place holders for PIC enabled build. +// These definitions are for functions defined in subpel_variance.asm +#define DECL(w, opt) \ + int vpx_sub_pixel_variance##w##xh_##opt( \ + const uint8_t *src_ptr, ptrdiff_t src_stride, int x_offset, \ + int y_offset, const uint8_t *ref_ptr, ptrdiff_t ref_stride, int height, \ + unsigned int *sse, void *unused0, void *unused) +#define DECLS(opt1, opt2) \ + DECL(4, opt1); \ + DECL(8, opt1); \ + DECL(16, opt1) + +DECLS(sse2, sse2); +DECLS(ssse3, ssse3); +#undef DECLS +#undef DECL + +#define FN(w, h, wf, wlog2, hlog2, opt, cast_prod, cast) \ + unsigned int vpx_sub_pixel_variance##w##x##h##_##opt( \ + const uint8_t *src_ptr, int src_stride, int x_offset, int y_offset, \ + const uint8_t *ref_ptr, int ref_stride, unsigned int *sse) { \ + unsigned int sse_tmp; \ + int se = vpx_sub_pixel_variance##wf##xh_##opt( \ + src_ptr, src_stride, x_offset, y_offset, ref_ptr, ref_stride, h, \ + &sse_tmp, NULL, NULL); \ + if (w > wf) { \ + unsigned int sse2; \ + int se2 = vpx_sub_pixel_variance##wf##xh_##opt( \ + src_ptr + 16, src_stride, x_offset, y_offset, ref_ptr + 16, \ + ref_stride, h, &sse2, NULL, NULL); \ + se += se2; \ + sse_tmp += sse2; \ + if (w > wf * 2) { \ + se2 = vpx_sub_pixel_variance##wf##xh_##opt( \ + src_ptr + 32, src_stride, x_offset, y_offset, ref_ptr + 32, \ + ref_stride, h, &sse2, NULL, NULL); \ + se += se2; \ + sse_tmp += sse2; \ + se2 = vpx_sub_pixel_variance##wf##xh_##opt( \ + src_ptr + 48, src_stride, x_offset, y_offset, ref_ptr + 48, \ + ref_stride, h, &sse2, NULL, NULL); \ + se += se2; \ + sse_tmp += sse2; \ + } \ + } \ + *sse = sse_tmp; \ + return sse_tmp - \ + (unsigned int)(cast_prod(cast se * se) >> (wlog2 + hlog2)); \ + } + +#define FNS(opt1, opt2) \ + FN(64, 64, 16, 6, 6, opt1, (int64_t), (int64_t)) \ + FN(64, 32, 16, 6, 5, opt1, (int64_t), (int64_t)) \ + FN(32, 64, 16, 5, 6, opt1, (int64_t), (int64_t)) \ + FN(32, 32, 16, 5, 5, opt1, (int64_t), (int64_t)) \ + FN(32, 16, 16, 5, 4, opt1, (int64_t), (int64_t)) \ + FN(16, 32, 16, 4, 5, opt1, (int64_t), (int64_t)) \ + FN(16, 16, 16, 4, 4, opt1, (uint32_t), (int64_t)) \ + FN(16, 8, 16, 4, 3, opt1, (int32_t), (int32_t)) \ + FN(8, 16, 8, 3, 4, opt1, (int32_t), (int32_t)) \ + FN(8, 8, 8, 3, 3, opt1, (int32_t), (int32_t)) \ + FN(8, 4, 8, 3, 2, opt1, (int32_t), (int32_t)) \ + FN(4, 8, 4, 2, 3, opt1, (int32_t), (int32_t)) \ + FN(4, 4, 4, 2, 2, opt1, (int32_t), (int32_t)) + +FNS(sse2, sse2) +FNS(ssse3, ssse3) + +#undef FNS +#undef FN + +// The 2 unused parameters are place holders for PIC enabled build. +#define DECL(w, opt) \ + int vpx_sub_pixel_avg_variance##w##xh_##opt( \ + const uint8_t *src_ptr, ptrdiff_t src_stride, int x_offset, \ + int y_offset, const uint8_t *ref_ptr, ptrdiff_t ref_stride, \ + const uint8_t *second_pred, ptrdiff_t second_stride, int height, \ + unsigned int *sse, void *unused0, void *unused) +#define DECLS(opt1, opt2) \ + DECL(4, opt1); \ + DECL(8, opt1); \ + DECL(16, opt1) + +DECLS(sse2, sse2); +DECLS(ssse3, ssse3); +#undef DECL +#undef DECLS + +#define FN(w, h, wf, wlog2, hlog2, opt, cast_prod, cast) \ + unsigned int vpx_sub_pixel_avg_variance##w##x##h##_##opt( \ + const uint8_t *src_ptr, int src_stride, int x_offset, int y_offset, \ + const uint8_t *ref_ptr, int ref_stride, unsigned int *sse, \ + const uint8_t *second_pred) { \ + unsigned int sse_tmp; \ + int se = vpx_sub_pixel_avg_variance##wf##xh_##opt( \ + src_ptr, src_stride, x_offset, y_offset, ref_ptr, ref_stride, \ + second_pred, w, h, &sse_tmp, NULL, NULL); \ + if (w > wf) { \ + unsigned int sse2; \ + int se2 = vpx_sub_pixel_avg_variance##wf##xh_##opt( \ + src_ptr + 16, src_stride, x_offset, y_offset, ref_ptr + 16, \ + ref_stride, second_pred + 16, w, h, &sse2, NULL, NULL); \ + se += se2; \ + sse_tmp += sse2; \ + if (w > wf * 2) { \ + se2 = vpx_sub_pixel_avg_variance##wf##xh_##opt( \ + src_ptr + 32, src_stride, x_offset, y_offset, ref_ptr + 32, \ + ref_stride, second_pred + 32, w, h, &sse2, NULL, NULL); \ + se += se2; \ + sse_tmp += sse2; \ + se2 = vpx_sub_pixel_avg_variance##wf##xh_##opt( \ + src_ptr + 48, src_stride, x_offset, y_offset, ref_ptr + 48, \ + ref_stride, second_pred + 48, w, h, &sse2, NULL, NULL); \ + se += se2; \ + sse_tmp += sse2; \ + } \ + } \ + *sse = sse_tmp; \ + return sse_tmp - \ + (unsigned int)(cast_prod(cast se * se) >> (wlog2 + hlog2)); \ + } + +#define FNS(opt1, opt2) \ + FN(64, 64, 16, 6, 6, opt1, (int64_t), (int64_t)) \ + FN(64, 32, 16, 6, 5, opt1, (int64_t), (int64_t)) \ + FN(32, 64, 16, 5, 6, opt1, (int64_t), (int64_t)) \ + FN(32, 32, 16, 5, 5, opt1, (int64_t), (int64_t)) \ + FN(32, 16, 16, 5, 4, opt1, (int64_t), (int64_t)) \ + FN(16, 32, 16, 4, 5, opt1, (int64_t), (int64_t)) \ + FN(16, 16, 16, 4, 4, opt1, (uint32_t), (int64_t)) \ + FN(16, 8, 16, 4, 3, opt1, (uint32_t), (int32_t)) \ + FN(8, 16, 8, 3, 4, opt1, (uint32_t), (int32_t)) \ + FN(8, 8, 8, 3, 3, opt1, (uint32_t), (int32_t)) \ + FN(8, 4, 8, 3, 2, opt1, (uint32_t), (int32_t)) \ + FN(4, 8, 4, 2, 3, opt1, (uint32_t), (int32_t)) \ + FN(4, 4, 4, 2, 2, opt1, (uint32_t), (int32_t)) + +FNS(sse2, sse) +FNS(ssse3, ssse3) + +#undef FNS +#undef FN |