PARSE.INCOMPATIBLE.EXCSPEC : Incompatible Exception Specification

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CodeSonar^® 9.2p0

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C and C++

PARSE.INCOMPATIBLE.EXCSPEC : Incompatible Exception Specification

要旨

A function definition or declaration has an exception specification that is incompatible with a previous declaration of the same function.

This warning class is derived from a C/C++ parser warning.

プロパティ

クラス名

Incompatible Exception Specification

日本語クラス名

Incompatible Exception Specification

クラス分類

スタイル (style)

ニーモニック

PARSE.INCOMPATIBLE.EXCSPEC

カテゴリー

AUTOSARC++14	AUTOSARC++14:A15-4-3	The noexcept specification of a function shall either be identical across all translation units, or identical or more restrictive between a virtual member function and an overrider.
MisraC++2008	MisraC++2008:15-4-1	If a function is declared with an exception-specification, then all declarations of the same function (in other translation units) shall be declared with the same set of type-ids.

対応言語

C++ のみ利用可能です。 C は利用できません。

有効/無効設定

Checks for this warning class are enabled by default. However, warning instances of this class that are issued as parser errors (rather than parser warnings) will be discarded when using factory configuration settings. To prevent these instances from being discarded, add the following WARNING_FILTER rule to the project configuration file.

WARNING_FILTER += allow class="Incompatible Exception Specification"

To disable checks for this warning class, add the following WARNING_FILTER rule to the project configuration file.

WARNING_FILTER += discard class="Incompatible Exception Specification"

例

void f(void);
void f(void) noexcept;        // 'Incompatible Exception Specification' warning issued here

void g(void);
void g(void) noexcept {      // 'Incompatible Exception Specification' warning issued here
    f();
}

// Dynamic exception specification removed in C++17
#if __cplusplus <= 201402L
void h(void);
void h(void) throw (int);    // 'Incompatible Exception Specification' warning issued here for C++14 and earlier
                             // ('Dynamic Exception Specifications Deprecated' warning also issued for C++11 and C++14)
#endif

PARSE.INCOMPATIBLE.EXCSPEC : Incompatible Exception Specification

要旨

プロパティ

例

関連のある設定ファイルパラメータ