1/* Check calling convention in the vector ABI. */ 2 3/* { dg-do compile { target { s390*-*-* } } } */ 4/* { dg-options "-O3 -mzarch -march=z13" } */ 5 6/* { dg-final { scan-assembler "gnu_attribute 8, 2" } } */ 7 8#include <stdarg.h> 9 10typedef int __attribute__((vector_size(16))) v4si; 11 12int 13bar (int n, ...) 14{ 15 int ret; 16 v4si a; 17 va_list va; 18 19 va_start (va, n); 20 ret = va_arg (va, v4si)[2]; 21 va_end (va); 22 23 return ret; 24} 25