> Can you not use (or add something similar to) { dg-add-options arm_neon }?
Probably, yes, something like: /* { dg-do run } */ /* { dg-require-effective-target arm_neon_hw } */ /* { dg-options "-fno-omit-frame-pointer -mapcs-frame -O" } */ /* { dg-add-options arm_neon } */ -- Eric Botcazou