gcc/testsuite/gcc.c-torture/compile/pr82381.c

   1 /* PR tree-optimization/82381 */
   2 /* { dg-do compile } */
   3
   4 signed char b, h;
   5 unsigned short c, e;
   6 short int d, f, g;
   7
   8 void
   9 foo ()
  10 {
  11   if (h)
  12     {
  13       short a = -(d + c - b);
  14       f = e - a - -d;
  15     }
  16   if (c)
  17     g = 0;
  18 }