gcc/testsuite/gcc.target/aarch64/cmp-2.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2" } */
   3
   4 int lt (int x, int y)
   5 {
   6   if ((x - y) < 0)
   7     return 10;
   8
   9   return 0;
  10 }
  11
  12 int ge (int x, int y)
  13 {
  14   if ((x - y) >= 0)
  15     return 10;
  16
  17   return 0;
  18 }
  19
  20 /* { dg-final { scan-assembler-times "csel\t" 2 } } */
  21 /* { dg-final { scan-assembler-not "sub\t" } } */