zerodiv

[houzhengtao]

#include <cstdint>


enum testEnum : uint32_t {
    a
};


int main(){
    1 / sizeof(testEnum); //This statement reports an error;
    //1 / sizeof(uint32_t); //This statement is OK;

    return 0;
}

error report:
Checking sizeof_enum_uint32_t.cpp ...
sizeof_enum_uint32_t.cpp:10:7: error: Division by zero. [zerodiv]
1 / sizeof(testEnum); //This statement reports an error;
   ^

I think it is a bug. Anyone meets this problem ?

[houzhengtao]

sizeof_enum_uint32_t.cpp

[Daniel Marjamäki]

Thanks! I created this ticket: https://trac.cppcheck.net/ticket/9741