Subversion Repositories openrisc

/* PR target/6753

   This testcase was miscompiled because sse_mov?fcc_const0*

   patterns were missing earlyclobber.  */

/* { dg-do run } */

/* { dg-options "-O2 -msse -mfpmath=sse -ffast-math" } */

/* { dg-require-effective-target sse } */

#include "sse-check.h"

float one = 1.f;

void bar (float f)

{

  if (__builtin_memcmp (&one, &f, sizeof (float)))

    abort ();

}

float foo (void)

{

  return 1.f;

}

typedef struct

{

  float t;

} T;

static void

sse_test (void)

{

  int i;

  T x[1];

  for (i = 0; i < 1; i++)

    {

      x[i].t = foo ();

      x[i].t = 0.f > x[i].t ? 0.f : x[i].t;

      bar (x[i].t);

    }

}