gcc/testsuite/gcc.c-torture/compile/pr41016.c

   1 typedef struct _IO_FILE FILE;
   2 void
   3 CompareRNAStructures (FILE * ofp, int start, int L, char *ss_true, char *ss)
   4 {
   5   int i;
   6   float agree = 0.;
   7   float pairs = 0.;
   8   float pairs_true = 0.;
   9   for (i = 0; i < L; i++)
  10     {
  11       pairs_true += 1.;
  12       agree += 1.;
  13     }
  14   if (((int) pairs % 2 != 0) || ((int) pairs_true % 2 != 0)
  15       || ((int) agree % 2 != 0))
  16     Die ("Error in CompareRNAStrutures(); odd number of paired nucleotides\n");
  17 }