CommonCAPIGen.cpp File Reference

#include "CommonCAPIGen.h"
#include "CAPIGenRegistration.h"
#include <llvm/ADT/StringMap.h>
#include <clang/Basic/FileManager.h>
#include <clang/Basic/LangOptions.h>
#include <clang/Basic/SourceManager.h>
#include <clang/Lex/Lexer.h>
#include <optional>

Include dependency graph for CommonCAPIGen.cpp:

Go to the source code of this file.

Classes
struct	ClangLexerContext::Impl

Enumerations
enum class	AccessLevel : std::uint8_t { Public , Private , Protected }
	Access level tracking for C++ class declarations. More...

Functions
llvm::cl::opt< std::string > &	getDialectName ()
	Return the DialectName option, registering it on first access.
llvm::cl::opt< std::string > &	getFunctionPrefix ()
	Return the FunctionPrefix option, registering it on first access.
llvm::cl::opt< bool > &	getGenIsA ()
	Return the GenIsA option, registering it on first access.
llvm::cl::opt< bool > &	getGenOpBuild ()
	Return the GenOpBuild option, registering it on first access.
llvm::cl::opt< bool > &	getGenOpOperandGetters ()
	Return the GenOpOperandGetters option, registering it on first access.
llvm::cl::opt< bool > &	getGenOpOperandSetters ()
	Return the GenOpOperandSetters option, registering it on first access.
llvm::cl::opt< bool > &	getGenOpAttributeGetters ()
	Return the GenOpAttributeGetters option, registering it on first access.
llvm::cl::opt< bool > &	getGenOpAttributeSetters ()
	Return the GenOpAttributeSetters option, registering it on first access.
llvm::cl::opt< bool > &	getGenOpRegionGetters ()
	Return the GenOpRegionGetters option, registering it on first access.
llvm::cl::opt< bool > &	getGenOpResultGetters ()
	Return the GenOpResultGetters option, registering it on first access.
llvm::cl::opt< bool > &	getGenTypeOrAttrGet ()
	Return the GenTypeOrAttrGet option, registering it on first access.
llvm::cl::opt< bool > &	getGenTypeOrAttrParamGetters ()
	Return the GenTypeOrAttrParamGetters option, registering it on first access.
llvm::cl::opt< bool > &	getGenExtraClassMethods ()
	Return the GenExtraClassMethods option, registering it on first access.
SmallVector< ExtraMethod >	parseExtraMethods (StringRef extraDecl)
	Parse method declarations from extraClassDeclaration using Clang's Lexer.
bool	matchesMLIRClass (StringRef cppType, StringRef typeName)
	Check if a C++ type matches an MLIR type pattern.
std::optional< std::string >	tryCppTypeToCapiType (StringRef cppType)
	Convert C++ type to MLIR C API type.
std::string	mapCppTypeToCapiType (StringRef cppType)
std::optional< std::string >	mapCapiTypeToBasicCppType (StringRef capiType)

Enumeration Type Documentation

AccessLevel

enum class AccessLevel : std::uint8_t

strong

Access level tracking for C++ class declarations.

Enumerator
Public
Private
Protected

Definition at line 309 of file CommonCAPIGen.cpp.

Function Documentation

getDialectName()

llvm::cl::opt< std::string > & getDialectName

(

)

Return the DialectName option, registering it on first access.

Definition at line 37 of file CommonCAPIGen.cpp.

getFunctionPrefix()

llvm::cl::opt< std::string > & getFunctionPrefix

(

)

Return the FunctionPrefix option, registering it on first access.

Definition at line 49 of file CommonCAPIGen.cpp.

getGenExtraClassMethods()

llvm::cl::opt< bool > & getGenExtraClassMethods

(

)

Return the GenExtraClassMethods option, registering it on first access.

Definition at line 142 of file CommonCAPIGen.cpp.

getGenIsA()

llvm::cl::opt< bool > & getGenIsA

(

)

Return the GenIsA option, registering it on first access.

Definition at line 61 of file CommonCAPIGen.cpp.

getGenOpAttributeGetters()

llvm::cl::opt< bool > & getGenOpAttributeGetters

(

)

Return the GenOpAttributeGetters option, registering it on first access.

Definition at line 93 of file CommonCAPIGen.cpp.

getGenOpAttributeSetters()

llvm::cl::opt< bool > & getGenOpAttributeSetters

(

)

Return the GenOpAttributeSetters option, registering it on first access.

Definition at line 101 of file CommonCAPIGen.cpp.

getGenOpBuild()

llvm::cl::opt< bool > & getGenOpBuild

(

)

Return the GenOpBuild option, registering it on first access.

Definition at line 69 of file CommonCAPIGen.cpp.

getGenOpOperandGetters()

llvm::cl::opt< bool > & getGenOpOperandGetters

(

)

Return the GenOpOperandGetters option, registering it on first access.

Definition at line 77 of file CommonCAPIGen.cpp.

getGenOpOperandSetters()

llvm::cl::opt< bool > & getGenOpOperandSetters

(

)

Return the GenOpOperandSetters option, registering it on first access.

Definition at line 85 of file CommonCAPIGen.cpp.

getGenOpRegionGetters()

llvm::cl::opt< bool > & getGenOpRegionGetters

(

)

Return the GenOpRegionGetters option, registering it on first access.

Definition at line 109 of file CommonCAPIGen.cpp.

getGenOpResultGetters()

llvm::cl::opt< bool > & getGenOpResultGetters

(

)

Return the GenOpResultGetters option, registering it on first access.

Definition at line 117 of file CommonCAPIGen.cpp.

getGenTypeOrAttrGet()

llvm::cl::opt< bool > & getGenTypeOrAttrGet

(

)

Return the GenTypeOrAttrGet option, registering it on first access.

Definition at line 125 of file CommonCAPIGen.cpp.

getGenTypeOrAttrParamGetters()

llvm::cl::opt< bool > & getGenTypeOrAttrParamGetters

(

)

Return the GenTypeOrAttrParamGetters option, registering it on first access.

Definition at line 133 of file CommonCAPIGen.cpp.

mapCapiTypeToBasicCppType()

std::optional< std::string > mapCapiTypeToBasicCppType

(

StringRef

capiType

)

Definition at line 866 of file CommonCAPIGen.cpp.

mapCppTypeToCapiType()

std::string mapCppTypeToCapiType

(

StringRef

cppType

)

Definition at line 853 of file CommonCAPIGen.cpp.

matchesMLIRClass()

bool matchesMLIRClass	(	StringRef	cppType,
		StringRef	typeName )

Check if a C++ type matches an MLIR type pattern.

Definition at line 720 of file CommonCAPIGen.cpp.

parseExtraMethods()

SmallVector< ExtraMethod > parseExtraMethods

(

StringRef

extraDecl

)

Parse method declarations from extraClassDeclaration using Clang's Lexer.

This function parses C++ method declarations to extract method signatures. It identifies methods by looking for the pattern: <return_type> <identifier> '(' [params] ')' [const] ';'

The parsing process:

1. Tokenizes the input using Clang's lexer
2. Tracks access level (public/private/protected) to filter methods
3. For each potential method declaration:
   • Extracts the return type
   • Parses parameters (if any)
   • Checks for const qualifier
   • Extracts documentation comments
4. Returns a list of successfully parsed methods, excluding:
   • Static methods
   • Private/protected methods
   • Overloaded methods (duplicate names)

Definition at line 616 of file CommonCAPIGen.cpp.

tryCppTypeToCapiType()

std::optional< std::string > tryCppTypeToCapiType

(

StringRef

cppType

)

Convert C++ type to MLIR C API type.

Definition at line 736 of file CommonCAPIGen.cpp.