Subversion Repositories openrisc

/* { dg-do run } */
/* { dg-require-effective-target avx } */
/* { dg-require-effective-target c99_runtime } */
/* { dg-options "-O2 -mavx -std=c99" } */
 
#include "avx-check.h"
#include <math.h>
 
float s1[]={2134.3343, 6678.346, 453.345635, 54646.464356};
float s2[]={41124.234, 6678.346, 8653.65635, 856.43576};
int dd[] = {1, 2, 3, 4};
float d[4];
union{int i[4]; float f[4];} e;
 
void check(unsigned imm, char *id)
{
    if(checkVi((int*)d, e.i, 4)){
	printf("mm_cmp_ss(0x%x, %s) FAILED\n", imm, id);
    }
}
 
static void
avx_test ()
{
    __m128 source1, source2, dest;
    int i;
 
#define CMP(imm, rel)					\
    e.i[0] = rel ? -1 : 0;	                        \
    dest = _mm_loadu_ps((float*)dd);			\
    source1 = _mm_loadu_ps(s1);				\
    source2 = _mm_loadu_ps(s2);				\
    dest = _mm_cmp_ss(source1, source2, imm);		\
    _mm_storeu_ps(d, dest);			        \
    check(imm, "" #imm "");
 
    for(i = 1; i < 4; i++) e.f[i] = s1[i];
 
    CMP(_CMP_EQ_OQ, !isunordered(s1[0], s2[0]) && s1[0] == s2[0]);
    CMP(_CMP_LT_OS, !isunordered(s1[0], s2[0]) && s1[0] < s2[0]);
    CMP(_CMP_LE_OS, !isunordered(s1[0], s2[0]) && s1[0] <= s2[0]);
    CMP(_CMP_UNORD_Q, isunordered(s1[0], s2[0]));
    CMP(_CMP_NEQ_UQ, isunordered(s1[0], s2[0]) || s1[0] != s2[0]);
    CMP(_CMP_NLT_US, isunordered(s1[0], s2[0]) || s1[0] >= s2[0]);
    CMP(_CMP_NLE_US, isunordered(s1[0], s2[0]) || s1[0] > s2[0]);
    CMP(_CMP_ORD_Q, !isunordered(s1[0], s2[0]));
 
    CMP(_CMP_EQ_UQ, isunordered(s1[0], s2[0]) || s1[0] == s2[0]);
    CMP(_CMP_NGE_US, isunordered(s1[0], s2[0]) || s1[0] < s2[0]);
    CMP(_CMP_NGT_US, isunordered(s1[0], s2[0]) || s1[0] <= s2[0]);
 
    CMP(_CMP_FALSE_OQ, 0);
    CMP(_CMP_NEQ_OQ, !isunordered(s1[0], s2[0]) && s1[0] != s2[0]);
    CMP(_CMP_GE_OS, !isunordered(s1[0], s2[0]) && s1[0] >= s2[0]);
    CMP(_CMP_GT_OS, !isunordered(s1[0], s2[0]) && s1[0] > s2[0]);
    CMP(_CMP_TRUE_UQ, 1);
 
    CMP(_CMP_EQ_OS, !isunordered(s1[0], s2[0]) && s1[0] == s2[0]);
    CMP(_CMP_LT_OQ, !isunordered(s1[0], s2[0]) && s1[0] < s2[0]);
    CMP(_CMP_LE_OQ, !isunordered(s1[0], s2[0]) && s1[0] <= s2[0]);
    CMP(_CMP_UNORD_S, isunordered(s1[0], s2[0]));
    CMP(_CMP_NEQ_US, isunordered(s1[0], s2[0]) || s1[0] != s2[0]);
    CMP(_CMP_NLT_UQ, isunordered(s1[0], s2[0]) || s1[0] >= s2[0]);
    CMP(_CMP_NLE_UQ, isunordered(s1[0], s2[0]) || s1[0] > s2[0]);
    CMP(_CMP_ORD_S, !isunordered(s1[0], s2[0]));
    CMP(_CMP_EQ_US, isunordered(s1[0], s2[0]) || s1[0] == s2[0]);
    CMP(_CMP_NGE_UQ, isunordered(s1[0], s2[0]) || s1[0] < s2[0]);
    CMP(_CMP_NGT_UQ, isunordered(s1[0], s2[0]) || s1[0] <= s2[0]);
    CMP(_CMP_FALSE_OS, 0);
    CMP(_CMP_NEQ_OS, !isunordered(s1[0], s2[0]) && s1[0] != s2[0]);
    CMP(_CMP_GE_OQ, !isunordered(s1[0], s2[0]) && s1[0] >= s2[0]);
    CMP(_CMP_GT_OQ, !isunordered(s1[0], s2[0]) && s1[0] > s2[0]);
    CMP(_CMP_TRUE_US, 1);
}