Compilare: user.cpp: In member function ‘int& SuffixAutomaton::Vector::operator[](const char&)’: user.cpp:21:30: warning: array subscript has type ‘char’ [-Wchar-subscripts] return in[toRaw[c]]; ^ user.cpp:21:31: warning: array subscript has type ‘char’ [-Wchar-subscripts] return in[toRaw[c]]; ^ user.cpp: In function ‘int main()’: user.cpp:93:16: warning: array subscript has type ‘char’ [-Wchar-subscripts] toRaw[c] = d++; ^ user.cpp:96:16: warning: array subscript has type ‘char’ [-Wchar-subscripts] toRaw[c] = d++; ^ user.cpp:93:16: warning: array subscript is above array bounds [-Warray-bounds] toRaw[c] = d++; ^ user.cpp:96:16: warning: array subscript is above array bounds [-Warray-bounds] toRaw[c] = d++; ^