static void
TEST (void)
{
union
{
__m128i x[NUM];
char c[NUM *16];
} src1, src2;
__m128i res, correct;
int i;
for (i = 0; i < NUM *16; i++)
{
src1.c[i] = rand ();
src2.c[i] = rand ();
}
for (i = 0; i < NUM; i++)
{
switch((rand() % 4))
{
case 0:
res = _mm_cmpistrm (src1.x[i], src2.x[i], IMM_VAL0);
correct = cmp_im (&src1.x[i], &src2.x[i], IMM_VAL0, NULL);
break;
case 1:
res = _mm_cmpistrm (src1.x[i], src2.x[i], IMM_VAL1);
correct = cmp_im (&src1.x[i], &src2.x[i], IMM_VAL1, NULL);
break;
case 2:
res = _mm_cmpistrm (src1.x[i], src2.x[i], IMM_VAL2);
correct = cmp_im (&src1.x[i], &src2.x[i], IMM_VAL2, NULL);
break;
default:
res = _mm_cmpistrm (src1.x[i], src2.x[i], IMM_VAL3);
correct = cmp_im (&src1.x[i], &src2.x[i], IMM_VAL3, NULL);
break;
}
if (memcmp (&correct, &res, sizeof (res)))
abort ();
}
}
void
test8bit (void)
{
i1 = _mm_cmpistrm (i2, i3, k4); /* { dg-error "the third argument must be an 8-bit immediate" } */
k1 = _mm_cmpistri (i2, i3, k4); /* { dg-error "the third argument must be an 8-bit immediate" } */
k1 = _mm_cmpistra (i2, i3, k4); /* { dg-error "the third argument must be an 8-bit immediate" } */
k1 = _mm_cmpistrc (i2, i3, k4); /* { dg-error "the third argument must be an 8-bit immediate" } */
k1 = _mm_cmpistro (i2, i3, k4); /* { dg-error "the third argument must be an 8-bit immediate" } */
k1 = _mm_cmpistrs (i2, i3, k4); /* { dg-error "the third argument must be an 8-bit immediate" } */
k1 = _mm_cmpistrz (i2, i3, k4); /* { dg-error "the third argument must be an 8-bit immediate" } */
i1 = _mm_cmpestrm (i2, k2, i3, k3, k4); /* { dg-error "the fifth argument must be an 8-bit immediate" } */
k1 = _mm_cmpestri (i2, k2, i3, k3, k4); /* { dg-error "the fifth argument must be an 8-bit immediate" } */
k1 = _mm_cmpestra (i2, k2, i3, k3, k4); /* { dg-error "the fifth argument must be an 8-bit immediate" } */
k1 = _mm_cmpestrc (i2, k2, i3, k3, k4); /* { dg-error "the fifth argument must be an 8-bit immediate" } */
k1 = _mm_cmpestro (i2, k2, i3, k3, k4); /* { dg-error "the fifth argument must be an 8-bit immediate" } */
k1 = _mm_cmpestrs (i2, k2, i3, k3, k4); /* { dg-error "the fifth argument must be an 8-bit immediate" } */
k1 = _mm_cmpestrz (i2, k2, i3, k3, k4); /* { dg-error "the fifth argument must be an 8-bit immediate" } */
b1 = _mm256_blend_ps (b2, b3, k4); /* { dg-error "the last argument must be an 8-bit immediate" } */
k1 = _cvtss_sh (f1, k4); /* { dg-error "the last argument must be an 8-bit immediate" } */
i1 = _mm256_cvtps_ph (b2, k4); /* { dg-error "the last argument must be an 8-bit immediate" } */
b1 = _mm256_dp_ps (b2, b3, k4); /* { dg-error "the last argument must be an 8-bit immediate" } */
e1 = _mm256_permute2f128_pd (e2, e3, k4);/* { dg-error "the last argument must be an 8-bit immediate" } */
b1 = _mm256_permute2f128_ps (b2, b3, k4);/* { dg-error "the last argument must be an 8-bit immediate" } */
l1 = _mm256_permute2f128_si256 (l2, l3, k4);/* { dg-error "the last argument must be an 8-bit immediate" } */
b1 = _mm256_permute_ps (b2, k4); /* { dg-error "the last argument must be an 8-bit immediate" } */
i1 = _mm_aeskeygenassist_si128 (i2, k4);/* { dg-error "the last argument must be an 8-bit immediate" } */
i1 = _mm_blend_epi16 (i2, i3, k4); /* { dg-error "the last argument must be an 8-bit immediate" } */
i1 = _mm_clmulepi64_si128 (i2, i3, k4); /* { dg-error "the last argument must be an 8-bit immediate" } */
i1 = _mm_cvtps_ph (a1, k4); /* { dg-error "the last argument must be an 8-bit immediate" } */
d1 = _mm_dp_pd (d2, d3, k4); /* { dg-error "the last argument must be an 8-bit immediate" } */
a1 = _mm_dp_ps (a2, a3, k4); /* { dg-error "the last argument must be an 8-bit immediate" } */
a1 = _mm_insert_ps (a2, a3, k4); /* { dg-error "the last argument must be an 8-bit immediate" } */
i1 = _mm_mpsadbw_epu8 (i2, i3, k4); /* { dg-error "the last argument must be an 8-bit immediate" } */
a1 = _mm_permute_ps (a2, k4); /* { dg-error "the last argument must be an 8-bit immediate" } */
i1 = _mm_slli_si128 (i2, k4); /* { dg-error "the last argument must be an 8-bit immediate" } */
i1 = _mm_srli_si128 (i2, k4); /* { dg-error "the last argument must be an 8-bit immediate" } */
}
__m128i test_mm_cmpistrm(__m128i A, __m128i B) {
// CHECK-LABEL: test_mm_cmpistrm
// CHECK: call <16 x i8> @llvm.x86.sse42.pcmpistrm128(<16 x i8> %{{.*}}, <16 x i8> %{{.*}}, i8 7)
return _mm_cmpistrm(A, B, 7);
}
__m128i test_mm_cmpistrm(__m128i A, __m128i B) {
// CHECK-LABEL: test_mm_cmpistrm
// CHECK: @llvm.x86.sse42.pcmpistrm128
return _mm_cmpistrm(A, B, 7);
}
