was_64bit         397 tools/testing/selftests/x86/sigreturn.c 	bool was_64bit = (cs_bitness(*csptr(ctx)) == 64);
was_64bit         411 tools/testing/selftests/x86/sigreturn.c 	if (!!(ctx->uc_flags & UC_STRICT_RESTORE_SS) != was_64bit) {