clang::ssaf Namespace Reference

Classes
class	BuildNamespace
	Represents a single namespace in the build process. More...
class	EntityName
	Uniquely identifies an entity in a program. More...
class	NestedBuildNamespace
	Represents a hierarchical sequence of build namespaces. More...

Enumerations
enum class	BuildNamespaceKind : unsigned short { CompilationUnit , LinkUnit }

Functions
std::optional< EntityName >	getEntityName (const Decl *D)
	Maps a declaration to an EntityName.
std::optional< EntityName >	getEntityNameForReturn (const FunctionDecl *FD)
	Maps return entity of a function to an EntityName.
llvm::StringRef	toString (BuildNamespaceKind BNK)
std::optional< BuildNamespaceKind >	parseBuildNamespaceKind (llvm::StringRef Str)

Enumeration Type Documentation

BuildNamespaceKind

enum class clang::ssaf::BuildNamespaceKind : unsigned short

strong

Enumerator
CompilationUnit
LinkUnit

Definition at line 29 of file BuildNamespace.h.

Function Documentation

getEntityName()

std::optional< EntityName > clang::ssaf::getEntityName

(

const Decl *

D

)

Maps a declaration to an EntityName.

Supported declaration types for entity mapping:

• Functions and methods
• Global Variables
• Function parameters
• Struct/class/union type definitions
• Struct/class/union fields

Implicit declarations and compiler builtins are not mapped.

Parameters

D	The declaration to map. Must not be null.

Returns

An EntityName if the declaration can be mapped, std::nullopt otherwise.

Definition at line 21 of file ASTEntityMapping.cpp.

References clang::cast(), clang::index::generateUSRForDecl(), clang::isa(), and clang::Decl::isImplicit().

getEntityNameForReturn()

std::optional< EntityName > clang::ssaf::getEntityNameForReturn

(

const FunctionDecl *

FD

)

Maps return entity of a function to an EntityName.

The returned name uniquely identifies the return value of function

Parameters

FD.
FD	The function declaration. Must not be null.

Returns

An EntityName for the function's return entity.

Definition at line 62 of file ASTEntityMapping.cpp.

References clang::index::generateUSRForDecl(), clang::FunctionDecl::getBuiltinID(), and clang::Decl::isImplicit().

parseBuildNamespaceKind()

std::optional< BuildNamespaceKind > clang::ssaf::parseBuildNamespaceKind

(

llvm::StringRef

Str

)

Definition at line 25 of file BuildNamespace.cpp.

References CompilationUnit, and LinkUnit.

toString()

llvm::StringRef clang::ssaf::toString

(

BuildNamespaceKind

BNK

)

Definition at line 15 of file BuildNamespace.cpp.

References CompilationUnit, and LinkUnit.