PARSE.DESD : Dynamic Exception Specifications Deprecated

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CodeSonar^® 9.2p0

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C and C++

PARSE.DESD : Dynamic Exception Specifications Deprecated

Summary

An occurrence of a dynamic exception specification with nonempty type list, in code that is compiled as C++11 or C++14.

Properties

Class Name

Dynamic Exception Specifications Deprecated

Significance

style

Mnemonic

PARSE.DESD

Categories

AUTOSARC++14	AUTOSARC++14:A1-1-1	All code shall conform to ISO/IEC 14882:2014 - Programming Language C++ and shall not use deprecated features.
	AUTOSARC++14:A15-4-1	Dynamic exception-specification shall not be used.
MisraC++2023	MisraC++2023:4.1.2	Deprecated features should not be used

Availability

Available for C++ only (not C).

Enabling

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="Dynamic Exception Specifications Deprecated"

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

WARNING_FILTER += discard class="Dynamic Exception Specifications Deprecated"

Example

#include <stdexcept>

void f(void) throw();                               // empty type list
                                                    // ('Empty throw Specification Not C++20' warning issued for C++20 and later)

void h(void);                                       // no dynamic exception specification

void g(void) throw(std::runtime_error);  // 'Dynamic Exception Specifications Deprecated' warning issued here for C++11 and C++14
                                         // ('Dynamic Exception Specifications Not Permitted' warning issued here for C++17 and later;
                                         //  typically a compiler error in this case)

Relevant Configuration File Parameters

The following configuration file parameters affect checks for this warning class.

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