4fb8320a2e
Use the avx2 primitives during the test, thus making sure that the compiler and assembler could actually use avx2. This also detects the failure case on gcc 4.8.x with -save-temps and avoids the need for the gcc version check in cutils. Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Message-Id: <1465557378-24105-3-git-send-email-dgilbert@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>