Viewing file:  cond_op_shift_d-2.c (1.76 KB) -rw-r--r--
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/* { dg-do run } */
/* { dg-options "-O2 -mavx512vl -mprefer-vector-width=256" } */
/* { dg-require-effective-target avx512vl } */
#define AVX512VL
#ifndef CHECK
#define CHECK "avx512f-helper.h"
#endif
#include CHECK
#include "cond_op_shift_d-1.c"
#define BINO2C(OPNAME, OP) \
void \
__attribute__ ((noipa,optimize ("O2"))) \
foo_o2_##OPNAME##_const () \
{ \
for (int i = 0; i != NUM; i++) \
if (b[i] < c[i]) \
j[i] = d[i] OP 3; \
else \
j[i] = MAX(d[i], e[i]); \
}
#define BINO2V(OPNAME, OP) \
void \
__attribute__ ((noipa,optimize ("O2"))) \
foo_o2_##OPNAME##_variable () \
{ \
for (int i = 0; i != NUM; i++) \
if (b[i] < c[i]) \
j[i] = d[i] OP e[i]; \
else \
j[i] = MAX(d[i], e[i]); \
}
BINO2C (shl, <<);
BINO2C (shr, >>);
BINO2V (shl, <<);
BINO2V (shr, >>);
static void
test_256 (void)
{
int sign = -1;
for (int i = 0; i != NUM; i++)
{
a[i] = 0;
d[i] = i * 2;
e[i] = (i * i * 3 - i * 9 + 6)%8;
b[i] = i * 83;
c[i] = b[i] + sign;
sign *= -1;
j[i] = 1;
}
foo_shl_const ();
foo_o2_shl_const ();
for (int i = 0; i != NUM; i++)
{
if (a[i] != j[i])
abort ();
a[i] = 0;
b[i] = 1;
}
foo_shr_const ();
foo_o2_shr_const ();
for (int i = 0; i != NUM; i++)
{
if (a[i] != j[i])
abort ();
a[i] = 0;
j[i] = 1;
}
foo_shl_variable ();
foo_o2_shl_variable ();
for (int i = 0; i != NUM; i++)
{
if (a[i] != j[i])
abort ();
a[i] = 0;
b[i] = 1;
}
foo_shr_variable ();
foo_o2_shr_variable ();
for (int i = 0; i != NUM; i++)
{
if (a[i] != j[i])
abort ();
a[i] = 0;
j[i] = 1;
}
}
static void
test_128 ()
{
}
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