1 2 3 4 5 6 7 8 9 10 11 12 13
/* { dg-do compile } */ /* { dg-require-effective-target lp64 } */ /* { dg-options "-O2" } */ double convert (long long in) { double f; __builtin_memcpy( &f, &in, sizeof( in ) ); return f; } /* { dg-final { scan-assembler-not "movapd" } } */