1cb93a386Sopenharmony_ci### Compilation failed: 2cb93a386Sopenharmony_ci 3cb93a386Sopenharmony_cierror: 4: symbol 'x' was already defined 4cb93a386Sopenharmony_cierror: 5: symbol 'x' was already defined 5cb93a386Sopenharmony_cierror: 6: symbol 'x' was already defined 6cb93a386Sopenharmony_cierror: 7: symbol 'x' was already defined 7cb93a386Sopenharmony_cierror: 11: symbol 'y' was already defined 8cb93a386Sopenharmony_cierror: 12: symbol 'y' was already defined 9cb93a386Sopenharmony_cierror: 13: symbol 'y' was already defined 10cb93a386Sopenharmony_cierror: 14: symbol 'y' was already defined 11cb93a386Sopenharmony_ci8 errors 12