gcc/testsuite/gcc.dg/980526-1.c

   1 /* { dg-do compile { target fpic } } */
   2 /* { dg-options "-O2 -fpic" } */
   3
   4 int
   5 test(void)
   6 {
   7     double value, maxValue = - (__extension__   ((union { unsigned __l __attribute__((__mode__(__DI__))); double __d; }) { __l: 0x7ff0000000000000ULL }).__d)  ;
   8     int idx, maxIdx = 1;
   9
  10     for (idx = 1; idx < 22; idx++) {
  11         if (value > maxValue) {
  12             maxValue = value;
  13             maxIdx = idx;
  14         }
  15     }
  16     return 0 ;
  17 }