gcc/testsuite/gcc.c-torture/compile/pr62312.c

   1 /* PR target/62312  */
   2
   3 typedef struct { unsigned int arg[100]; } *FunctionCallInfo;
   4 typedef struct { int day; int month; } Interval;
   5 void* palloc (unsigned int);
   6 int bar (void);
   7 void baz (void);
   8
   9 void
  10 interval_pl (FunctionCallInfo fcinfo)
  11 {
  12   Interval *span1 = ((Interval *) ((char *) ((fcinfo->arg[0]))));
  13   Interval *span2 = ((Interval *) ((char *) ((fcinfo->arg[1]))));
  14   Interval *result = (Interval *) palloc (sizeof (Interval));
  15
  16   if ((((span1->month) < 0) == ((span2->month) < 0))
  17       && !(((result->month) < 0) == ((span1->month) < 0)))
  18     do {
  19       if (bar ())
  20         baz ();
  21     } while(0);
  22   result->day = span1->day + span2->day;
  23 }