Oh, and the testcase is wrong too, you can't use AArch64 specific
compilation options in generic tests, so either the test needs to be moved
into gcc.target/aarch64/ and match in style how such -march option is
specified in other tests there, or should not have that -m* in dg-options,
but have /* { dg-additional-options "-march=..." { target aarch64*-*-* } } */
Jakub
