1bf215546Sopenharmony_ci0:11(18): warning: `undefined' used uninitialized 2bf215546Sopenharmony_ci0:15(9): warning: `undefined' used uninitialized 3bf215546Sopenharmony_ci0:15(21): warning: `undefined2' used uninitialized 4
1bf215546Sopenharmony_ci0:11(18): warning: `undefined' used uninitialized 2bf215546Sopenharmony_ci0:15(9): warning: `undefined' used uninitialized 3bf215546Sopenharmony_ci0:15(21): warning: `undefined2' used uninitialized 4