OpenCores
URL https://opencores.org/ocsvn/openrisc/openrisc/trunk

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.target/] [i386/] [pr46419.c] - Rev 691

Compare with Previous | Blame | View Log

/* { dg-do run } */
/* { dg-options "-O2 -msse" } */
/* { dg-require-effective-target sse } */
 
#include "sse-check.h"
 
#include <xmmintrin.h>
 
void __attribute__((noinline))
sse_test (void)
{
  char image[4];
  __m128 image4;
  float out[4] __attribute__ ((aligned (16)));
  int i;
 
  for (i = 0; i < 4; i++)
    image[i] = i + 1;
 
  image4 =
    _mm_cvtpi8_ps (_mm_setr_pi8
		   (image[0], image[1], image[2], image[3], 0, 0, 0, 0));
  _mm_store_ps (out, image4);
  _mm_empty ();
 
  for (i = 0; i < 4; i++)
    if (out[i] != (float) (i + 1))
      abort ();
 
  image4 =
    _mm_cvtpu8_ps (_mm_setr_pi8
		   (image[0], image[1], image[2], image[3], 0, 0, 0, 0));
  _mm_store_ps (out, image4);
  _mm_empty ();
 
  for (i = 0; i < 4; i++)
    if (out[i] != (float) (i + 1))
      abort ();
}
 

Compare with Previous | Blame | View Log

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.