class TypeFinder

Declaration

class TypeFinder { /* full declaration omitted */ };

Description

TypeFinder - Walk over a module, identifying all of the types that are used by the module.

Declared at: llvm/include/llvm/IR/TypeFinder.h:31

Member Variables

private DenseSet<const llvm::Value*> VisitedConstants

private DenseSet<const llvm::MDNode*> VisitedMetadata

private DenseSet<llvm::AttributeList> VisitedAttributes

private DenseSet<llvm::Type*> VisitedTypes

private std::vector<StructType*> StructTypes

private bool OnlyNamed = false

Method Overview

• public TypeFinder()
• public llvm::TypeFinder::iterator begin()
• public llvm::TypeFinder::const_iterator begin() const
• public void clear()
• public bool empty() const
• public llvm::TypeFinder::iterator end()
• public llvm::TypeFinder::const_iterator end() const
• public llvm::TypeFinder::iterator erase(llvm::TypeFinder::iterator I, llvm::TypeFinder::iterator E)
• public DenseSet<const llvm::MDNode *> & getVisitedMetadata()
• private void incorporateAttributes(llvm::AttributeList AL)
• private void incorporateMDNode(const llvm::MDNode * V)
• private void incorporateType(llvm::Type * Ty)
• private void incorporateValue(const llvm::Value * V)
• public void run(const llvm::Module & M, bool onlyNamed)
• public size_t size() const

Methods

¶TypeFinder()

Declared at: llvm/include/llvm/IR/TypeFinder.h:43

¶llvm::TypeFinder::iterator begin()

Declared at: llvm/include/llvm/IR/TypeFinder.h:51

¶llvm::TypeFinder::const_iterator begin() const

Declared at: llvm/include/llvm/IR/TypeFinder.h:54

¶void clear()

Declared at: llvm/include/llvm/IR/TypeFinder.h:46

¶bool empty() const

Declared at: llvm/include/llvm/IR/TypeFinder.h:57

¶llvm::TypeFinder::iterator end()

Declared at: llvm/include/llvm/IR/TypeFinder.h:52

¶llvm::TypeFinder::const_iterator end() const

Declared at: llvm/include/llvm/IR/TypeFinder.h:55

¶llvm::TypeFinder::iterator erase(
    llvm::TypeFinder::iterator I,
    llvm::TypeFinder::iterator E)

Declared at: llvm/include/llvm/IR/TypeFinder.h:59

Parameters

llvm::TypeFinder::iterator I

llvm::TypeFinder::iterator E

¶DenseSet<const llvm::MDNode*>&
getVisitedMetadata()

Declared at: llvm/include/llvm/IR/TypeFinder.h:63

¶void incorporateAttributes(llvm::AttributeList AL)

Description

Incorporate types referenced by attributes.

Declared at: llvm/include/llvm/IR/TypeFinder.h:81

Parameters

llvm::AttributeList AL

¶void incorporateMDNode(const llvm::MDNode* V)

Description

incorporateMDNode - This method is used to walk the operands of an MDNode to find types hiding within.

Declared at: llvm/include/llvm/IR/TypeFinder.h:78

Parameters

const llvm::MDNode* V

¶void incorporateType(llvm::Type* Ty)

Description

incorporateType - This method adds the type to the list of used structures if it's not in there already.

Declared at: llvm/include/llvm/IR/TypeFinder.h:68

Parameters

llvm::Type* Ty

¶void incorporateValue(const llvm::Value* V)

Description

incorporateValue - This method is used to walk operand lists finding types hiding in constant expressions and other operands that won't be walked in other ways. GlobalValues, basic blocks, instructions, and inst operands are all explicitly enumerated.

Declared at: llvm/include/llvm/IR/TypeFinder.h:74

Parameters

const llvm::Value* V

¶void run(const llvm::Module& M, bool onlyNamed)

Declared at: llvm/include/llvm/IR/TypeFinder.h:45

Parameters

const llvm::Module& M

bool onlyNamed

¶size_t size() const

Declared at: llvm/include/llvm/IR/TypeFinder.h:58