gcc/testsuite/gcc.target/visium/long_branch.c

   1 /* { dg-do assemble } */
   2
   3 volatile int k = 0;
   4
   5 #define ONE k++;
   6 #define TEN ONE ONE ONE ONE ONE ONE ONE ONE ONE ONE
   7 #define HUN TEN TEN TEN TEN TEN TEN TEN TEN TEN TEN
   8 #define THO HUN HUN HUN HUN HUN HUN HUN HUN HUN HUN
   9 #define TTH THO THO THO THO THO THO THO THO THO THO THO
  10
  11 void foo (void)
  12 {
  13   start:
  14   TTH
  15   __asm__ __volatile__ ("" : : : "r28");
  16   goto start;
  17 }
  18
  19 #ifndef __OPTIMIZE__
  20 void bar (int i)
  21 {
  22   if (i > 0)
  23     {
  24       TTH
  25     }
  26 }
  27 #endif