Class IRReturnVariable
A temporary variable generated to hold the return value of a function.
Import path
import semmle.code.cpp.ir.IR
Direct supertypes
Indirect supertypes
Inherited fields
| ast | from IRGeneratedVariable | |
| func | from IRVariable | |
| tag | from IRTempVariable | |
| type | from IRGeneratedVariable |
Predicates
| toString |
Gets a textual representation of this element. |
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 |
| getBaseString |
INTERNAL: Do not use. |
from IRTempVariable |
| getEnclosingFunction |
Gets 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 |
| getLanguageType |
Gets the type of the variable. |
from IRGeneratedVariable |
| getLocation |
Gets the source location of this variable. |
from IRVariable |
| getLocationString |
INTERNAL: Do not use. |
from IRGeneratedVariable |
| 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 IRVariable |
| 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 |
from IRVariable |