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/* PR c/30360 */

/* { dg-do run { target i?86-*-linux* x86_64-*-linux* ia64-*-linux* s390*-*-linux* } } */

/* { dg-options "-O2 -std=gnu99" } */

#define I       (__extension__ 1.0iF)

#define H(x)    asm ("" : "=m" (x) : "m" (x))

extern void abort (void);

int

main (void)

{

  _Complex double a = 1.0 + 1.0 * I, b = 0.0, c;

  H (a);

  H (b);

  c = a / b;

  if (!__builtin_isinf (__real__ c) && !__builtin_isinf (__imag__ c))

    abort ();

  a = 0.0;

  H (a);

  H (b);

  c = a / b;

  if (!__builtin_isnan (__real__ c) || !__builtin_isnan (__imag__ c))

    abort ();

  return 0;

}