X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=warning.h;h=9edd8fb8698d20efdcc93c71212002681ee2275e;hb=d70f5307ecc25394fc2da35bf4167fea5ac4b9ec;hp=fb8295393d12ae7cb1ab76e412bb62a3cb5e0a2b;hpb=5fb7f098bd4da0bf438525f6ecd1d3b07e2affa2;p=cparser diff --git a/warning.h b/warning.h index fb82953..9edd8fb 100644 --- a/warning.h +++ b/warning.h @@ -42,8 +42,8 @@ typedef struct warning_t { bool missing_noreturn:1; /**< Warn about functions which might be candidates for attribute 'noreturn' */ #endif bool missing_prototypes:1; /**< Warn if a global function is defined without a previous prototype declaration */ -#if 0 // TODO bool multichar:1; /**< Warn if a multicharacter constant ('FOOF') is used. */ +#if 0 // TODO bool nested_externs:1; /**< Warn if an 'extern' declaration is encountered within a function */ bool packed:1; /**< Warn if a structure is given the packed attribute, but the packed attribute has no effect on the layout or size of the structure */ bool padded:1; /**< Warn if padding is included in a structure, either to align an element of the structure or to align the whole structure */ @@ -57,8 +57,10 @@ typedef struct warning_t { bool s_are_errors:1; /**< Treat warnings as errors */ #if 0 // TODO bool sequence_point:1; /**< Warn about code that may have undefined semantics because of violations of sequence point rules */ +#endif bool shadow:1; /**< Warn whenever a local variable shadows another local variable, parameter or global variable or whenever a built-in function is shadowed */ bool sign_compare:1; /**< Warn when a comparison between signed and unsigned values could produce an incorrect result when the signed value is converted to unsigned */ +#if 0 // TODO bool strict_aliasing:1; /**< Warn about code which might break the strict aliasing rules that the compiler is using for optimization. */ #endif bool strict_prototypes:1; /**< Warn if a function declaration has an unspecified parameter list */ @@ -76,8 +78,8 @@ typedef struct warning_t { bool unused_function:1; /**< Warn whenever a static function is declared but not defined or a non-inline static function is unused */ bool unused_label:1; /**< Warn whenever a label is declared but not used */ bool unused_parameter:1; /**< Warn whenever a function parameter is unused aside from its declaration */ - bool unused_variable:1; /**< Warn whenever a local variable or non-constant static variable is unused aside from its declaration */ bool unused_value:1; /**< Warn whenever a statement computes a result that is explicitly not used */ + bool unused_variable:1; /**< Warn whenever a local variable or non-constant static variable is unused aside from its declaration */ #if 0 // TODO bool write_strings:1; /**< Give string constants the type 'const char[LENGTH]' so that copying the address of one into a 'char *' pointer will get a warning */ #endif