gcc/testsuite/gcc.target/arm/ifcvt-size-check.c

   1 /* { dg-do assemble } */
   2 /* { dg-options "-mthumb -Os " }  */
   3 /* { dg-require-effective-target arm_thumb1_ok } */
   4
   5 int
   6 test (unsigned char iov_len, int count, int i)
   7 {
   8   unsigned char bytes = 0;
   9   if ((unsigned char) ((char) 127 - bytes) < iov_len)
  10     return 22;
  11   return 0;
  12 }
  13 /* { dg-final { object-size text <= 12 } } */