Sha256: cb456bfe3b22c8bf1062a8e579ed1f15bdff724a23c8313531a1a46dd2a2843b
Contents?: true
Size: 1.09 KB
Versions: 6
Compression:
Stored size: 1.09 KB
Contents
#ifndef sse2_64_32_H
#define sse2_64_32_H 1
#include "common.h"
#ifdef HAVE_INTRIN_H
# include <intrin.h>
#endif
#if defined(HAVE_EMMINTRIN_H) && \
!(defined(__amd64) || defined(__amd64__) || defined(__x86_64__) || \
defined(_M_X64) || defined(_M_AMD64))
# include <emmintrin.h>
# include <stdint.h>
# ifndef _mm_set_epi64x
# define _mm_set_epi64x(Q0, Q1) sodium__mm_set_epi64x((Q0), (Q1))
static inline __m128i
sodium__mm_set_epi64x(int64_t q1, int64_t q0)
{
union { int64_t as64; int32_t as32[2]; } x0, x1;
x0.as64 = q0; x1.as64 = q1;
return _mm_set_epi32(x1.as32[1], x1.as32[0], x0.as32[1], x0.as32[0]);
}
# endif
# ifndef _mm_set1_epi64x
# define _mm_set1_epi64x(Q) sodium__mm_set1_epi64x(Q)
static inline __m128i
sodium__mm_set1_epi64x(int64_t q)
{
return _mm_set_epi64x(q, q);
}
# endif
# ifndef _mm_cvtsi64_si128
# define _mm_cvtsi64_si128(Q) sodium__mm_cvtsi64_si128(Q)
static inline __m128i
sodium__mm_cvtsi64_si128(int64_t q)
{
union { int64_t as64; int32_t as32[2]; } x;
x.as64 = q;
return _mm_setr_epi32(x.as32[0], x.as32[1], 0, 0);
}
# endif
#endif
#endif
Version data entries
6 entries across 6 versions & 2 rubygems