Class IRTempVariable

A temporary variable introduced by IR construction. The most common examples are the variable generated to hold the return value of a function, or the variable generated to hold the result of a condition operator (a ? b : c).

Import path


                                import semmle.code.cpp.ir.IR

Direct supertypes

Indirect supertypes

Known direct subtypes

Fields

tag

Inherited fields

ast		from IRGeneratedVariable
func		from IRVariable
func		from IRVariable
type		from IRGeneratedVariable

Predicates

getBaseString	INTERNAL: Do not use.
getTag	Gets the “tag” object that differentiates this temporary variable from other temporary variables generated for the same AST.
getUniqueId	Gets an identifier string for the variable. This identifier is unique within the function.

Inherited predicates

getAST	DEPRECATED: Alias for getAst	from IRGeneratedVariable
getAst	Gets the AST node that declared this variable, or that introduced this variable as part of the AST-to-IR translation.	from IRGeneratedVariable
getEnclosingFunction	Gets the function that references this variable.	from IRVariable
getEnclosingFunction	Gets the function that references this variable.	from IRVariable
getEnclosingIRFunction	Gets the IR for the function that references this variable.	from IRVariable
getEnclosingIRFunction	Gets the IR for the function that references this variable.	from IRVariable
getIRType	Gets the language-neutral type of the variable.	from IRVariable
getIRType	Gets the language-neutral type of the variable.	from IRVariable
getLanguageType	Gets the type of the variable.	from IRGeneratedVariable
getLocation	Gets the source location of this variable.	from IRVariable
getLocation	Gets the source location of this variable.	from IRVariable
getLocationString	INTERNAL: Do not use.	from IRGeneratedVariable
getType	Gets the type of the variable.	from IRVariable
getType	Gets the type of the variable.	from IRVariable
isReadOnly	Holds if this variable’s value cannot be changed within a function. Currently used for string literals, but could also apply to `const` global and static variables.	from IRVariable
isReadOnly	Holds if this variable’s value cannot be changed within a function. Currently used for string literals, but could also apply to `const` global and static variables.	from IRVariable
toString	Gets a textual representation of this element.	from IRGeneratedVariable

Charpred

IRTempVariable