CodeQL library for C/C++

codeql/cpp-all 2.1.1 (changelog, source)

Class IRSignedIntegerType

A signed two’s-complement integer. Also used to represent enums whose underlying type is a signed integer, as well as character types whose representation is signed.

Import path

import semmle.code.cpp.ir.IR

Direct supertypes

Indirect supertypes

Inherited fields

from IRSizedType

Predicates

getByteSize	Gets the size of the type, in bytes, if known.
getCanonicalLanguageType	Gets a single instance of `LanguageType` that maps to this `IRType`.
isSigned	Holds if this integer type is signed.
toString	Gets a textual representation of this type.

Inherited predicates

getIdentityString	Gets a string that uniquely identifies this `IRType`. This string is often the same as the result of `IRType.toString()`, but for some types it may be more verbose to ensure uniqueness.	from IRType
isUnsigned	Holds if this integer type is unsigned.	from IRIntegerType