gcc/testsuite/gcc.target/powerpc/ppc64-abi-warn-3.c

   1 /* { dg-do compile { target { powerpc*-*-linux* && lp64 } } } */
   2 /* { dg-require-effective-target powerpc_altivec_ok } */
   3 /* { dg-options "-maltivec" } */
   4
   5 struct test
   6   {
   7     int a __attribute__((vector_size (8)));
   8   }; /* { dg-message "note: the layout of aggregates containing vectors with 8-byte alignment has changed" } */
   9