gcc/testsuite/gcc.dg/pr55010.c

   1 /* PR rtl-optimization/55010 */
   2 /* { dg-do compile } */
   3 /* { dg-options "-O2" } */
   4 /* { dg-additional-options "-march=i686" { target { { i?86-*-* x86_64-*-* } && ia32 } } } */
   5
   6 long long int a;
   7 unsigned long long int b;
   8
   9 void
  10 foo (void)
  11 {
  12   a = (a < 0) / ((a -= b) ? b >= ((b = a) || 0) : 0);
  13 }