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/* Origin: PR c/5420 from David Mosberger <davidm@hpl.hp.com>.

   This testcase was miscompiled when tail call optimizing, because a

   compound literal initialization was emitted only in the tail call insn

   chain, not in the normal call insn chain.  */

typedef struct { unsigned short a; } A;

extern void abort (void);

extern void exit (int);

void foo (unsigned int x)

{

  if (x != 0x800 && x != 0x810)

    abort ();

}

int

main (int argc, char **argv)

{

  int i;

  for (i = 0; i < 2; ++i)

    foo (((A) { ((!(i >> 4) ? 8 : 64 + (i >> 4)) << 8) + (i << 4) } ).a);

  exit (0);

}