sdcc/support/regression/tests/gcc-torture-execute-991216-4.c

   1 /*
   2    991216-4.c from the execute part of the gcc torture tests.
   3  */
   4
   5 #include <testfwk.h>
   6
   7 #ifdef __SDCC
   8 #pragma std_c99
   9 #endif
  10
  11 /* Test against a problem with loop reversal.  */
  12 static void bug(int size, int tries)
  13 {
  14     int i;
  15     int num = 0;
  16     while (num < size)
  17     {
  18         for (i = 1; i < tries; i++) num++;
  19     }
  20 }
  21
  22 void
  23 testTortureExecute (void)
  24 {
  25     bug(5, 10);
  26     return;
  27 }
  28