gcc/testsuite/gcc.target/arm/short-it-ifcvt-1.c

   1 /* Test that ifcvt is not being too aggressive when -mrestrict-it.  */
   2 /* { dg-do compile } */
   3 /* { dg-options "-O2 -mrestrict-it" } */
   4 /* { dg-require-effective-target arm_thumb2_ok } */
   5
   6 int
   7 f1(int x, int y, int z)
   8 {
   9   if (x > 100)
  10     {
  11       x++;
  12       z = -z;
  13     }
  14   else
  15     {
  16       x = -x;
  17       y = -y;
  18       z = 1;
  19     }
  20   return x + y + z;
  21 }
  22
  23 /* { dg-final { scan-assembler "b(gt|le)" } } */