1/* Origin: PR c/5420 from David Mosberger <davidm@hpl.hp.com>.
2   This testcase was miscompiled when tail call optimizing, because a
3   compound literal initialization was emitted only in the tail call insn
4   chain, not in the normal call insn chain.  */
5
6typedef struct { unsigned short a; } A;
7
8extern void abort (void);
9extern void exit (int);
10
11void foo (unsigned int x)
12{
13  if (x != 0x800 && x != 0x810)
14    abort ();
15}
16
17int
18main (int argc, char **argv)
19{
20  int i;
21  for (i = 0; i < 2; ++i)
22    foo (((A) { ((!(i >> 4) ? 8 : 64 + (i >> 4)) << 8) + (i << 4) } ).a);
23  exit (0);
24}
25