gcc/testsuite/gcc.c-torture/compile/pr31703.c

   1 typedef unsigned long long HARD_REG_ELT_TYPE;
   2 static HARD_REG_ELT_TYPE reload_reg_used_in_output_addr[30];
   3 int reload_reg_reaches_end_p (unsigned int regno, int opnum)
   4 {
   5     int i;
   6     for (i = opnum + 1; i < opnum; i++)
   7         if (reload_reg_used_in_output_addr[i]
   8             & ((HARD_REG_ELT_TYPE)1 << regno))
   9             return 0;
  10 }
  11