Renesas TM V.3.20A Dokumentacja Pobierz pdf (Strona 61)

Renesas Technology, Tools FAQs

Last Updated: June 21, 2004

Document Number: 04051002_e

When I describe enumerators for the left and right operands of the conditional operator ":" the return value is input as an enumerated

variable, I get a report message regardless of using the same type.

Why does SQMlint output this message?

C source example:

--------------------------

enum E { A, B, C };

void func(int i)

{

enum E e;

e = (i == 0) ? A : B;

}

--------------------------

Message output:

Rule 43 (Complaining) "information loss conversion (from 'signed int' to 'enum E')

in assignment operation"

Rule 29 (Complaining) "enum type object to which has not been assigned own

enumerator"

When describing enumerators on the left and right side of the conditional operator ":", the conditional operator returns an int type

value. Therefore, SQMlint judges the returned int type as different from the enumeration type, and therefore outputs a report

message.

In this case, please ignore the report message.

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Renesas TM V.3.20A Dokumentacja Strona 61