CodeQL library for C/C++
codeql/cpp-all 1.1.2-dev (changelog, source)
Search

Class IREllipsisVariable

A temporary variable generated to hold the contents of all arguments passed to the ... of a function that accepts a variable number of arguments.

Import path

import semmle.code.cpp.ir.IR

Direct supertypes

Indirect supertypes

Inherited fields

Predicates

getIndex

Gets the zero-based index of this parameter. The this parameter has index -1.

toString

Gets a textual representation of this element.

Inherited predicates

getAST

DEPRECATED: Alias for getAst

from AbstractIRGeneratedVariable
getAst

Gets the AST node that declared this variable, or that introduced this variable as part of the AST-to-IR translation.

from AbstractIRGeneratedVariable
getBaseString

INTERNAL: Do not use.

from IRTempVariable
getEnclosingFunction

Gets the function that references this variable.

from AbstractIRVariable
getEnclosingIRFunction

Gets the IR for the function that references this variable.

from AbstractIRVariable
getIRType

Gets the language-neutral type of the variable.

from AbstractIRVariable
getLanguageType

Gets the type of the variable.

from AbstractIRGeneratedVariable
getLocation

Gets the source location of this variable.

from AbstractIRVariable
getLocationString

INTERNAL: Do not use.

from AbstractIRGeneratedVariable
getTag

Gets the “tag” object that differentiates this temporary variable from other temporary variables generated for the same AST.

from IRTempVariable
getType

Gets the type of the variable.

from AbstractIRVariable
getUniqueId

Gets an identifier string for the variable. This identifier is unique within the function.

from IRTempVariable
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 AbstractIRVariable

Charpred