/* { dg-do compile } */ /* { dg-options "-O2 -mmmx" } */ typedef short mmxw __attribute__ ((vector_size (8))); typedef int mmxdw __attribute__ ((vector_size (8))); mmxdw dw; mmxw w; void test() { w+=w; dw= (mmxdw)w; } /* { dg-final { scan-assembler-not "%mm" } } */