CIRCT  20.0.0git
Public Member Functions | Private Member Functions | Private Attributes | List of all members
StructuralHasher Struct Reference
Collaboration diagram for StructuralHasher:
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Public Member Functions

 StructuralHasher (const StructuralHasherSharedConstants &constants)
 
ModuleInfo getModuleInfo (FModuleLike module)
 

Private Member Functions

unsigned getID (void *object)
 
unsigned finalizeID (void *object)
 
unsigned getInnerSymID (StringAttr name)
 
void update (OpOperand &operand)
 
void update (const void *pointer)
 
void update (size_t value)
 
void update (TypeID typeID)
 
void update (BundleType type)
 
void update (Type type)
 
void update (OpResult result)
 
void update (Operation *op, DictionaryAttr dict)
 Hash the top level attribute dictionary of the operation. More...
 
void update (mlir::OperationName name)
 
void update (Block *block)
 
void update (Region *region)
 
void update (Operation *op)
 

Private Attributes

DenseMap< void *, unsigned > idTable
 
unsigned nextID = 0
 
DenseMap< StringAttr, unsigned > innerSymIDTable
 
unsigned nextInnerSymID = 0
 
std::vector< StringAttr > referredModuleNames
 
const StructuralHasherSharedConstantsconstants
 
llvm::SHA256 sha
 
size_t position = 0
 

Detailed Description

Definition at line 148 of file Dedup.cpp.

Constructor & Destructor Documentation

◆ StructuralHasher()

StructuralHasher::StructuralHasher ( const StructuralHasherSharedConstants constants)
inlineexplicit

Definition at line 149 of file Dedup.cpp.

Member Function Documentation

◆ finalizeID()

unsigned StructuralHasher::finalizeID ( void *  object)
inlineprivate

Definition at line 167 of file Dedup.cpp.

◆ getID()

unsigned StructuralHasher::getID ( void *  object)
inlineprivate

Definition at line 159 of file Dedup.cpp.

◆ getInnerSymID()

unsigned StructuralHasher::getInnerSymID ( StringAttr  name)
inlineprivate

Definition at line 176 of file Dedup.cpp.

◆ getModuleInfo()

ModuleInfo StructuralHasher::getModuleInfo ( FModuleLike  module)
inline

Definition at line 152 of file Dedup.cpp.

◆ update() [1/12]

void StructuralHasher::update ( Block *  block)
inlineprivate

Definition at line 318 of file Dedup.cpp.

◆ update() [2/12]

void StructuralHasher::update ( BundleType  type)
inlineprivate

Definition at line 213 of file Dedup.cpp.

◆ update() [3/12]

void StructuralHasher::update ( const void *  pointer)
inlineprivate

Definition at line 200 of file Dedup.cpp.

References circt::firrtl::addr.

◆ update() [4/12]

void StructuralHasher::update ( mlir::OperationName  name)
inlineprivate

Definition at line 312 of file Dedup.cpp.

◆ update() [5/12]

void StructuralHasher::update ( Operation *  op)
inlineprivate

Definition at line 337 of file Dedup.cpp.

◆ update() [6/12]

void StructuralHasher::update ( Operation *  op,
DictionaryAttr  dict 
)
inlineprivate

Hash the top level attribute dictionary of the operation.

This function has special handling for inner symbols, ports, and referenced modules.

Definition at line 242 of file Dedup.cpp.

◆ update() [7/12]

void StructuralHasher::update ( OpOperand &  operand)
inlineprivate

Definition at line 183 of file Dedup.cpp.

◆ update() [8/12]

void StructuralHasher::update ( OpResult  result)
inlineprivate

Definition at line 228 of file Dedup.cpp.

◆ update() [9/12]

void StructuralHasher::update ( Region *  region)
inlineprivate

Definition at line 329 of file Dedup.cpp.

◆ update() [10/12]

void StructuralHasher::update ( size_t  value)
inlineprivate

Definition at line 205 of file Dedup.cpp.

References circt::firrtl::addr.

◆ update() [11/12]

void StructuralHasher::update ( Type  type)
inlineprivate

Definition at line 222 of file Dedup.cpp.

◆ update() [12/12]

void StructuralHasher::update ( TypeID  typeID)
inlineprivate

Definition at line 210 of file Dedup.cpp.

References update().

Referenced by update().

Member Data Documentation

◆ constants

const StructuralHasherSharedConstants& StructuralHasher::constants
private

Definition at line 376 of file Dedup.cpp.

◆ idTable

DenseMap<void *, unsigned> StructuralHasher::idTable
private

Definition at line 365 of file Dedup.cpp.

◆ innerSymIDTable

DenseMap<StringAttr, unsigned> StructuralHasher::innerSymIDTable
private

Definition at line 369 of file Dedup.cpp.

◆ nextID

unsigned StructuralHasher::nextID = 0
private

Definition at line 366 of file Dedup.cpp.

◆ nextInnerSymID

unsigned StructuralHasher::nextInnerSymID = 0
private

Definition at line 370 of file Dedup.cpp.

◆ position

size_t StructuralHasher::position = 0
private

Definition at line 383 of file Dedup.cpp.

◆ referredModuleNames

std::vector<StringAttr> StructuralHasher::referredModuleNames
private

Definition at line 373 of file Dedup.cpp.

◆ sha

llvm::SHA256 StructuralHasher::sha
private

Definition at line 380 of file Dedup.cpp.


The documentation for this struct was generated from the following file: