gcc/testsuite/gcc.target/s390/hotpatch-20.c

   1 /* Functional tests for the function hotpatching feature.  */
   2
   3 /* { dg-do compile } */
   4 /* { dg-options "-mzarch" } */
   5
   6 #include <stdio.h>
   7
   8 __attribute__ ((hotpatch(1,2)))
   9 __attribute__ ((always_inline))
  10 static inline void hp2(void)
  11 {
  12   printf("hello, world!\n");
  13 }
  14
  15 void hp1(void)
  16 {
  17   hp2();
  18 }