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/* { dg-do compile } */
/* { dg-skip-if "" { powerpc*-*-darwin* } } */
/* { dg-skip-if "" { powerpc*le-*-* } } */
/* { dg-require-effective-target powerpc_vsx_ok } */
/* { dg-options "-O3 -mdejagnu-cpu=power7 -mabi=altivec -ffast-math -fno-unroll-loops" } */
/* { dg-final { scan-assembler-times "xvaddsp" 3 } } */
/* { dg-final { scan-assembler-times "xvminsp" 3 } } */
/* { dg-final { scan-assembler-times "xvmaxsp" 3 } } */
/* { dg-final { scan-assembler-times "xxsldwi" 6 } } */
/* { dg-final { scan-assembler-times "xscvspdp" 3 } } */
/* { dg-final { scan-assembler-not "stvewx" } } */
/* { dg-final { scan-assembler-not "stvx" } } */
/* { dg-final { scan-assembler-not "stxvd2x" } } */
/* { dg-final { scan-assembler-not "stxvw4x" } } */
#include <stddef.h>
#ifndef SIZE
#define SIZE 1024
#endif
float values[SIZE] __attribute__((__aligned__(32)));
float
vector_sum (void)
{
size_t i;
float sum = 0.0f;
for (i = 0; i < SIZE; i++)
sum += values[i];
return sum;
}
float
vector_min (void)
{
size_t i;
float min = values[0];
for (i = 0; i < SIZE; i++)
min = __builtin_fminf (min, values[i]);
return min;
}
float
vector_max (void)
{
size_t i;
float max = values[0];
for (i = 0; i < SIZE; i++)
max = __builtin_fmaxf (max, values[i]);
return max;
}
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