1 /* { dg-do compile } */ 2 /* { dg-options "-mavx -fsplit-stack -mtune=generic" } */ 3 /* { dg-require-effective-target split_stack } */ 4 5 typedef char __m256 __attribute__ ((__vector_size__ (32))); foo(__m256 x)6 void foo (__m256 x) {} 7