gcc/testsuite/gcc.dg/20030123-1.c

   1 /* This used to ICE due to a reload bug on s390*.  */
   2
   3 /* { dg-do compile { target s390*-*-* } } */
   4 /* { dg-options "-O2 -fno-omit-frame-pointer" } */
   5
   6 void func (char *p);
   7
   8 void test (void)
   9 {
  10    char *p = alloca (4096);
  11    long idx;
  12
  13    asm ("" : "=r" (idx) : : "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "12");
  14
  15    func (p + idx + 1);
  16 }
  17