Subversion Repositories openrisc

/* Verify that mips16 and nomips16 attributes work, checking all combinations

   of calling a nomips16/mips16/default function from a nomips16/mips16/default

   function.  */

/* { dg-do run } */

/* { dg-options "(-mips16)" } */

#include <stdlib.h>

#define ATTR1 __attribute__ ((nomips16))

#define ATTR2 __attribute__ ((mips16))

#define ATTR3

double ATTR1

f1 (int i, float f, double d)

{

  return i + f + d;

}

double ATTR2

f2 (int i, float f, double d)

{

  return i + f + d;

}

double ATTR3

f3 (int i, float f, double d)

{

  return i + f + d;

}

void ATTR1

g1 (int i, float f, double d)

{

  double r = i + f + d;

  if (f1 (i, f, d) != r)

    abort ();

  if (f2 (i+1, f+1, d+1) != r + 3)

    abort ();

  if (f3 (i+2, f+2, d+2) != r + 6)

    abort ();

}

void ATTR2

g2 (int i, float f, double d)

{

  double r = i + f + d;

  if (f1 (i, f, d) != r)

    abort ();

  if (f2 (i+1, f+1, d+1) != r + 3)

    abort ();

  if (f3 (i+2, f+2, d+2) != r + 6)

    abort ();

}

void ATTR3

g3 (int i, float f, double d)

{

  double r = i + f + d;

  if (f1 (i, f, d) != r)

    abort ();

  if (f2 (i+1, f+1, d+1) != r + 3)

    abort ();

  if (f3 (i+2, f+2, d+2) != r + 6)

    abort ();

}

int ATTR3

main (void)

{

  int i = 1;

  float f = -2.0;

  double d = 3.0;

  g1 (i, f, d);

  g2 (i, f, d);

  g3 (i, f, d);

  exit (0);

}