/in/foo.cc: In function 'int main()':
/in/foo.cc:99:30: error: narrowing conversion of '-1.0e+9' from 'double' to 'int' inside { } [-Wnarrowing]
  Tr[0]=(owo) {0,0,-1e9,-1e9,0};
                              ^
/in/foo.cc:99:30: error: narrowing conversion of '-1.0e+9' from 'double' to 'int' inside { } [-Wnarrowing]