x86_64 Namespace Reference

Enumerations
enum class	ReturnKind {   Memory ,   RegistersGeneral ,   RegistersFpInt ,   RegistersIntFp ,   Memory ,   RegistersGeneral ,   RegistersFpInt ,   RegistersIntFp }
enum class	ReturnKind {   Memory ,   RegistersGeneral ,   RegistersFpInt ,   RegistersIntFp ,   Memory ,   RegistersGeneral ,   RegistersFpInt ,   RegistersIntFp }

Functions
bool	examine_argument (typelib_TypeDescriptionReference *pTypeRef, int &nUsedGPR, int &nUsedSSE) noexcept
bool	return_in_hidden_param (typelib_TypeDescriptionReference *pTypeRef) noexcept
	Does function that returns this type use a hidden parameter, or registers? More...
ReturnKind	getReturnKind (typelib_TypeDescriptionReference *type) noexcept
void	fill_struct (typelib_TypeDescriptionReference *pTypeRef, const sal_uInt64 *pGPR, const double *pSSE, void *pStruct) noexcept
std::type_info *	getRtti (typelib_TypeDescription const &type)

Variables
const sal_uInt32	MAX_GPR_REGS = 6
const sal_uInt32	MAX_SSE_REGS = 8

Enumeration Type Documentation

ReturnKind [1/2]

enum class x86_64::ReturnKind

strong

Enumerator
Memory
RegistersGeneral
RegistersFpInt
RegistersIntFp
Memory
RegistersGeneral
RegistersFpInt
RegistersIntFp

Definition at line 54 of file gcc3_linux_x86-64/abi.hxx.

ReturnKind [2/2]

enum class x86_64::ReturnKind

strong

Enumerator
Memory
RegistersGeneral
RegistersFpInt
RegistersIntFp
Memory
RegistersGeneral
RegistersFpInt
RegistersIntFp

Definition at line 54 of file gcc3_macosx_x86-64/abi.hxx.

Function Documentation

examine_argument()

bool x86_64::examine_argument ( typelib_TypeDescriptionReference *  pTypeRef, int &  nUsedGPR, int &  nUsedSSE  )

noexcept

Definition at line 224 of file gcc3_linux_x86-64/abi.cxx.

References classify_argument(), MAX_CLASSES, n, and O3TL_UNREACHABLE.

Referenced by cpp2uno_call().

fill_struct()

void x86_64::fill_struct ( typelib_TypeDescriptionReference *  pTypeRef, const sal_uInt64 *  pGPR, const double *  pSSE, void *  pStruct  )

noexcept

Definition at line 282 of file gcc3_linux_x86-64/abi.cxx.

References classify_argument(), i, MAX_CLASSES, n, and O3TL_UNREACHABLE.

Referenced by CPPU_CURRENT_NAMESPACE::callVirtualMethod().

getReturnKind()

ReturnKind x86_64::getReturnKind ( typelib_TypeDescriptionReference *  type )

noexcept

Definition at line 262 of file gcc3_linux_x86-64/abi.cxx.

References classify_argument(), MAX_CLASSES, n, and type.

Referenced by cpp2uno_call().

getRtti()

std::type_info * x86_64::getRtti

(

typelib_TypeDescription const &

type

)

Definition at line 265 of file rtti.cxx.

References type.

Referenced by abi_aarch64::raiseException().

return_in_hidden_param()

bool x86_64::return_in_hidden_param ( typelib_TypeDescriptionReference *  pTypeRef )

noexcept

Does function that returns this type use a hidden parameter, or registers?

The value can be returned either in a hidden 1st parameter (which is a pointer to a structure allocated by the caller), or in registers (rax, rdx for the integers, xmm0, xmm1 for the floating point numbers).

Definition at line 252 of file gcc3_linux_x86-64/abi.cxx.

References classify_argument(), and MAX_CLASSES.

Referenced by cpp_call().

Variable Documentation

MAX_GPR_REGS

const sal_uInt32 x86_64::MAX_GPR_REGS = 6

Definition at line 32 of file gcc3_linux_x86-64/abi.hxx.

Referenced by cpp2uno_call(), and cpp_call().

MAX_SSE_REGS

const sal_uInt32 x86_64::MAX_SSE_REGS = 8

Definition at line 35 of file gcc3_linux_x86-64/abi.hxx.

Referenced by cpp2uno_call(), and cpp_call().