gcc/testsuite/gcc.target/arm/pr43920-1.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-mthumb -Os" }  */
   3 /* { dg-require-effective-target arm_thumb2_ok } */
   4
   5 int
   6 f (int start, int end, int *start_)
   7 {
   8   if (start == -1 || end == -1)
   9     return -1;
  10
  11   if (end - start)
  12     return -1;
  13
  14   *start_ = start;
  15
  16   return 0;
  17 }
  18
  19 /* { dg-final { scan-assembler-times "\torr" 0 } } */
  20 /* { dg-final { scan-assembler-times "\tit\t" 0 } } */
  21 /* { dg-final { scan-assembler "\tbeq" } } */