llvm::wasm Namespace Reference

Classes
struct	WasmDataReference
struct	WasmDataSegment
struct	WasmDylinkInfo
struct	WasmElemSegment
struct	WasmEvent
struct	WasmEventType
struct	WasmExport
struct	WasmFunction
struct	WasmFunctionName
struct	WasmGlobal
struct	WasmGlobalType
struct	WasmImport
struct	WasmInitExpr
struct	WasmInitFunc
struct	WasmLimits
struct	WasmLinkingData
struct	WasmLocalDecl
struct	WasmObjectHeader
struct	WasmRelocation
struct	WasmSignature
struct	WasmSymbolInfo
struct	WasmTable

Enumerations
enum	: unsigned {   WASM_SEC_CUSTOM = 0, WASM_SEC_TYPE = 1, WASM_SEC_IMPORT = 2, WASM_SEC_FUNCTION = 3,   WASM_SEC_TABLE = 4, WASM_SEC_MEMORY = 5, WASM_SEC_GLOBAL = 6, WASM_SEC_EXPORT = 7,   WASM_SEC_START = 8, WASM_SEC_ELEM = 9, WASM_SEC_CODE = 10, WASM_SEC_DATA = 11,   WASM_SEC_DATACOUNT = 12, WASM_SEC_EVENT = 13 }
enum	: unsigned {   WASM_TYPE_I32 = 0x7F, WASM_TYPE_I64 = 0x7E, WASM_TYPE_F32 = 0x7D, WASM_TYPE_F64 = 0x7C,   WASM_TYPE_V128 = 0x7B, WASM_TYPE_FUNCREF = 0x70, WASM_TYPE_EXCEPT_REF = 0x68, WASM_TYPE_FUNC = 0x60,   WASM_TYPE_NORESULT = 0x40 }
enum	: unsigned {   WASM_EXTERNAL_FUNCTION = 0x0, WASM_EXTERNAL_TABLE = 0x1, WASM_EXTERNAL_MEMORY = 0x2, WASM_EXTERNAL_GLOBAL = 0x3,   WASM_EXTERNAL_EVENT = 0x4 }
enum	: unsigned {   WASM_OPCODE_END = 0x0b, WASM_OPCODE_GLOBAL_GET = 0x23, WASM_OPCODE_I32_CONST = 0x41, WASM_OPCODE_I64_CONST = 0x42,   WASM_OPCODE_F32_CONST = 0x43, WASM_OPCODE_F64_CONST = 0x44 }
enum	: unsigned { WASM_LIMITS_FLAG_HAS_MAX = 0x1, WASM_LIMITS_FLAG_IS_SHARED = 0x2 }
enum	: unsigned { WASM_NAMES_FUNCTION = 0x1, WASM_NAMES_LOCAL = 0x2 }
enum	: unsigned { WASM_SEGMENT_INFO = 0x5, WASM_INIT_FUNCS = 0x6, WASM_COMDAT_INFO = 0x7, WASM_SYMBOL_TABLE = 0x8 }
enum	: unsigned { WASM_COMDAT_DATA = 0x0, WASM_COMDAT_FUNCTION = 0x1 }
enum	WasmSymbolType : unsigned {   WASM_SYMBOL_TYPE_FUNCTION = 0x0, WASM_SYMBOL_TYPE_DATA = 0x1, WASM_SYMBOL_TYPE_GLOBAL = 0x2, WASM_SYMBOL_TYPE_SECTION = 0x3,   WASM_SYMBOL_TYPE_EVENT = 0x4 }
enum	WasmEventAttribute : unsigned { WASM_EVENT_ATTRIBUTE_EXCEPTION = 0x0 }
enum	: unsigned
enum	ValType {   ValType::I32 = WASM_TYPE_I32, ValType::I64 = WASM_TYPE_I64, ValType::F32 = WASM_TYPE_F32, ValType::F64 = WASM_TYPE_F64,   ValType::V128 = WASM_TYPE_V128, ValType::EXCEPT_REF = WASM_TYPE_EXCEPT_REF }

Functions
bool	operator== (const WasmSignature &LHS, const WasmSignature &RHS)
bool	operator!= (const WasmSignature &LHS, const WasmSignature &RHS)
bool	operator== (const WasmGlobalType &LHS, const WasmGlobalType &RHS)
bool	operator!= (const WasmGlobalType &LHS, const WasmGlobalType &RHS)
std::string	toString (wasm::WasmSymbolType type)
std::string	relocTypetoString (uint32_t type)

Variables
const char	WasmMagic [] = {'\0', 'a', 's', 'm'}
const uint32_t	WasmVersion = 0x1
const uint32_t	WasmMetadataVersion = 0x2
const uint32_t	WasmPageSize = 65536
const unsigned	WASM_SYMBOL_BINDING_MASK = 0x3
const unsigned	WASM_SYMBOL_VISIBILITY_MASK = 0xc
const unsigned	WASM_SYMBOL_BINDING_GLOBAL = 0x0
const unsigned	WASM_SYMBOL_BINDING_WEAK = 0x1
const unsigned	WASM_SYMBOL_BINDING_LOCAL = 0x2
const unsigned	WASM_SYMBOL_VISIBILITY_DEFAULT = 0x0
const unsigned	WASM_SYMBOL_VISIBILITY_HIDDEN = 0x4
const unsigned	WASM_SYMBOL_UNDEFINED = 0x10
const unsigned	WASM_SYMBOL_EXPLICIT_NAME = 0x40

Enumeration Type Documentation

anonymous enum

anonymous enum : unsigned

Enumerator
WASM_SEC_CUSTOM
WASM_SEC_TYPE
WASM_SEC_IMPORT
WASM_SEC_FUNCTION
WASM_SEC_TABLE
WASM_SEC_MEMORY
WASM_SEC_GLOBAL
WASM_SEC_EXPORT
WASM_SEC_START
WASM_SEC_ELEM
WASM_SEC_CODE
WASM_SEC_DATA
WASM_SEC_DATACOUNT
WASM_SEC_EVENT

Definition at line 191 of file Wasm.h.

anonymous enum

anonymous enum : unsigned

Enumerator
WASM_TYPE_I32
WASM_TYPE_I64
WASM_TYPE_F32
WASM_TYPE_F64
WASM_TYPE_V128
WASM_TYPE_FUNCREF
WASM_TYPE_EXCEPT_REF
WASM_TYPE_FUNC
WASM_TYPE_NORESULT

Definition at line 209 of file Wasm.h.

anonymous enum

anonymous enum : unsigned

Enumerator
WASM_EXTERNAL_FUNCTION
WASM_EXTERNAL_TABLE
WASM_EXTERNAL_MEMORY
WASM_EXTERNAL_GLOBAL
WASM_EXTERNAL_EVENT

Definition at line 222 of file Wasm.h.

anonymous enum

anonymous enum : unsigned

Enumerator
WASM_OPCODE_END
WASM_OPCODE_GLOBAL_GET
WASM_OPCODE_I32_CONST
WASM_OPCODE_I64_CONST
WASM_OPCODE_F32_CONST
WASM_OPCODE_F64_CONST

Definition at line 231 of file Wasm.h.

anonymous enum

anonymous enum : unsigned

Enumerator
WASM_LIMITS_FLAG_HAS_MAX
WASM_LIMITS_FLAG_IS_SHARED

Definition at line 240 of file Wasm.h.

anonymous enum

anonymous enum : unsigned

Enumerator
WASM_NAMES_FUNCTION
WASM_NAMES_LOCAL

Definition at line 246 of file Wasm.h.

anonymous enum

anonymous enum : unsigned

Enumerator
WASM_SEGMENT_INFO
WASM_INIT_FUNCS
WASM_COMDAT_INFO
WASM_SYMBOL_TABLE

Definition at line 252 of file Wasm.h.

anonymous enum

anonymous enum : unsigned

Enumerator
WASM_COMDAT_DATA
WASM_COMDAT_FUNCTION

Definition at line 260 of file Wasm.h.

anonymous enum

anonymous enum : unsigned

Definition at line 292 of file Wasm.h.

ValType

enum llvm::wasm::ValType

strong

Enumerator
I32
I64
F32
F64
V128
EXCEPT_REF

Definition at line 299 of file Wasm.h.

WasmEventAttribute

enum llvm::wasm::WasmEventAttribute : unsigned

Enumerator
WASM_EVENT_ATTRIBUTE_EXCEPTION

Definition at line 275 of file Wasm.h.

WasmSymbolType

enum llvm::wasm::WasmSymbolType : unsigned

Enumerator
WASM_SYMBOL_TYPE_FUNCTION
WASM_SYMBOL_TYPE_DATA
WASM_SYMBOL_TYPE_GLOBAL
WASM_SYMBOL_TYPE_SECTION
WASM_SYMBOL_TYPE_EVENT

Definition at line 266 of file Wasm.h.

Function Documentation

operator!=() [1/2]

bool llvm::wasm::operator!= ( const WasmSignature &  LHS, const WasmSignature &  RHS  )

inline

Definition at line 326 of file Wasm.h.

operator!=() [2/2]

bool llvm::wasm::operator!= ( const WasmGlobalType &  LHS, const WasmGlobalType &  RHS  )

inline

Definition at line 334 of file Wasm.h.

References relocTypetoString(), and toString().

operator==() [1/2]

bool llvm::wasm::operator== ( const WasmSignature &  LHS, const WasmSignature &  RHS  )

inline

Definition at line 321 of file Wasm.h.

References llvm::wasm::WasmSignature::Params, llvm::wasm::WasmSignature::Returns, and llvm::wasm::WasmSignature::State.

operator==() [2/2]

bool llvm::wasm::operator== ( const WasmGlobalType &  LHS, const WasmGlobalType &  RHS  )

inline

Definition at line 330 of file Wasm.h.

References llvm::wasm::WasmGlobalType::Mutable, and llvm::wasm::WasmGlobalType::Type.

relocTypetoString()

std::string llvm::wasm::relocTypetoString

(

uint32_t

type

)

Definition at line 28 of file Wasm.cpp.

References llvm_unreachable.

Referenced by operator!=().

toString()

std::string llvm::wasm::toString

(

wasm::WasmSymbolType

type

)

Definition at line 12 of file Wasm.cpp.

References llvm_unreachable, WASM_SYMBOL_TYPE_DATA, WASM_SYMBOL_TYPE_EVENT, WASM_SYMBOL_TYPE_FUNCTION, WASM_SYMBOL_TYPE_GLOBAL, and WASM_SYMBOL_TYPE_SECTION.

Referenced by llvm::AMDGPUTargetAsmStreamer::EmitHSAMetadata(), llvm::AMDGPUTargetELFStreamer::EmitHSAMetadata(), llvm::AMDGPUTargetAsmStreamer::EmitPALMetadata(), and operator!=().

Variable Documentation

WASM_SYMBOL_BINDING_GLOBAL

const unsigned llvm::wasm::WASM_SYMBOL_BINDING_GLOBAL = 0x0

Definition at line 282 of file Wasm.h.

Referenced by llvm::object::WasmSymbol::isBindingGlobal().

WASM_SYMBOL_BINDING_LOCAL

const unsigned llvm::wasm::WASM_SYMBOL_BINDING_LOCAL = 0x2

Definition at line 284 of file Wasm.h.

Referenced by llvm::object::WasmSymbol::isBindingLocal(), and isInSymtab().

WASM_SYMBOL_BINDING_MASK

const unsigned llvm::wasm::WASM_SYMBOL_BINDING_MASK = 0x3

Definition at line 279 of file Wasm.h.

Referenced by llvm::object::WasmSymbol::getBinding().

WASM_SYMBOL_BINDING_WEAK

const unsigned llvm::wasm::WASM_SYMBOL_BINDING_WEAK = 0x1

Definition at line 283 of file Wasm.h.

Referenced by llvm::object::WasmSymbol::isBindingWeak(), and isInSymtab().

WASM_SYMBOL_EXPLICIT_NAME

const unsigned llvm::wasm::WASM_SYMBOL_EXPLICIT_NAME = 0x40

Definition at line 288 of file Wasm.h.

Referenced by addData(), and isInSymtab().

WASM_SYMBOL_UNDEFINED

const unsigned llvm::wasm::WASM_SYMBOL_UNDEFINED = 0x10

Definition at line 287 of file Wasm.h.

Referenced by addData(), isInSymtab(), llvm::object::WasmSymbol::isUndefined(), and llvm::yaml::MappingTraits< WasmYAML::SymbolInfo >::mapping().

WASM_SYMBOL_VISIBILITY_DEFAULT

const unsigned llvm::wasm::WASM_SYMBOL_VISIBILITY_DEFAULT = 0x0

Definition at line 285 of file Wasm.h.

WASM_SYMBOL_VISIBILITY_HIDDEN

const unsigned llvm::wasm::WASM_SYMBOL_VISIBILITY_HIDDEN = 0x4

Definition at line 286 of file Wasm.h.

Referenced by llvm::object::WasmSymbol::isHidden(), and isInSymtab().

WASM_SYMBOL_VISIBILITY_MASK

const unsigned llvm::wasm::WASM_SYMBOL_VISIBILITY_MASK = 0xc

Definition at line 280 of file Wasm.h.

Referenced by llvm::object::WasmSymbol::getVisibility().

WasmMagic

const char llvm::wasm::WasmMagic[] = {'\0', 'a', 's', 'm'}

Definition at line 25 of file Wasm.h.

WasmMetadataVersion

const uint32_t llvm::wasm::WasmMetadataVersion = 0x2

Definition at line 29 of file Wasm.h.

Referenced by addData().

WasmPageSize

const uint32_t llvm::wasm::WasmPageSize = 65536

Definition at line 31 of file Wasm.h.

Referenced by addData().

WasmVersion

const uint32_t llvm::wasm::WasmVersion = 0x1

Definition at line 27 of file Wasm.h.