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/* PR target/5755

   This testcase failed because the caller of a function returning struct

   expected the callee to pop up the hidden return structure pointer,

   while callee was actually not poping it up (as the hidden argument

   was passed in register).  */

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

/* { dg-options "-O2 -fomit-frame-pointer" } */

extern void abort (void);

extern void exit (int);

typedef struct {

   int a1, a2;

} A;

A a;

A __attribute__ ((regparm (2)))

foo (int x)

{

  return a;

}

int __attribute__ ((regparm (2)))

bar (int x)

{

  int r = foo(0).a2;

  return r;

}

int

main ()

{

  int f;

  a.a1 = 530;

  a.a2 = 980;

  f = bar (0);

  if (f != 980)

    abort ();

  exit (0);

}