builtins-descriptors.h File Reference

#include "src/builtins/builtins-definitions.h"
#include "src/codegen/interface-descriptors.h"
#include "src/common/globals.h"

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Namespaces
namespace	v8
namespace	v8::internal

Macros
#define	DEFINE_TFJ_PARAMETER_INDICES(...)
#define	DEFINE_TFJ_INTERFACE_DESCRIPTOR(Name, Argc, ...)
#define	DEFINE_TSJ_INTERFACE_DESCRIPTOR(...)
#define	DEFINE_TSC_INTERFACE_DESCRIPTOR(Name, InterfaceDescriptor)
#define	DEFINE_TFC_INTERFACE_DESCRIPTOR(Name, InterfaceDescriptor)
#define	DEFINE_TFS_INTERFACE_DESCRIPTOR(Name, ...)
#define	DEFINE_TFH_INTERFACE_DESCRIPTOR(Name, InterfaceDescriptor)
#define	DEFINE_ASM_INTERFACE_DESCRIPTOR(Name, InterfaceDescriptor)

Variables
constexpr size_t	v8::internal::kJSBuiltinBaseParameterCount = 3

Macro Definition Documentation

DEFINE_ASM_INTERFACE_DESCRIPTOR

#define DEFINE_ASM_INTERFACE_DESCRIPTOR	(		Name,
			InterfaceDescriptor )

Value:

  using Builtin_##Name##_InterfaceDescriptor = InterfaceDescriptor##Descriptor;

Definition at line 73 of file builtins-descriptors.h.

DEFINE_TFC_INTERFACE_DESCRIPTOR

#define DEFINE_TFC_INTERFACE_DESCRIPTOR	(		Name,
			InterfaceDescriptor )

Value:

  using Builtin_##Name##_InterfaceDescriptor = InterfaceDescriptor##Descriptor;

Definition at line 63 of file builtins-descriptors.h.

DEFINE_TFH_INTERFACE_DESCRIPTOR

#define DEFINE_TFH_INTERFACE_DESCRIPTOR	(		Name,
			InterfaceDescriptor )

Value:

  using Builtin_##Name##_InterfaceDescriptor = InterfaceDescriptor##Descriptor;

Definition at line 70 of file builtins-descriptors.h.

DEFINE_TFJ_INTERFACE_DESCRIPTOR

#define DEFINE_TFJ_INTERFACE_DESCRIPTOR	(		Name,
			Argc,
			... )

Value:

  struct Builtin_##Name##_InterfaceDescriptor {                               \
    DEFINE_TFJ_PARAMETER_INDICES(__VA_ARGS__)                                 \
    static_assert(kParameterCount == kJSBuiltinBaseParameterCount + (Argc));  \
    static_assert((Argc) ==                                                   \
                      static_cast<uint16_t>(kParameterCount -                 \
                                            kJSBuiltinBaseParameterCount),    \
                  "Inconsistent set of arguments");                           \
    static_assert(kParameterCount - (Argc) ==                                 \
                      JSTrampolineDescriptor::kParameterCount,                \
                  "Interface descriptors for JS builtins must be compatible " \
                  "with the general JS calling convention");                  \
    static_assert(kJSTarget == -1, "Unexpected kJSTarget index value");       \
  };

Definition at line 41 of file builtins-descriptors.h.

DEFINE_TFJ_PARAMETER_INDICES

#define DEFINE_TFJ_PARAMETER_INDICES

(

...

)

Value:

  enum ParameterIndices {                     \
    kJSTarget = kJSCallClosureParameterIndex, \
    ##__VA_ARGS__,                            \
    kJSNewTarget,                             \
    kJSActualArgumentsCount,                  \
    kContext,                                 \
    kParameterCount,                          \
  };

Definition at line 28 of file builtins-descriptors.h.

DEFINE_TFS_INTERFACE_DESCRIPTOR

#define DEFINE_TFS_INTERFACE_DESCRIPTOR	(		Name,
			... )

Value:

  using Builtin_##Name##_InterfaceDescriptor = Name##Descriptor;

Definition at line 66 of file builtins-descriptors.h.

DEFINE_TSC_INTERFACE_DESCRIPTOR

#define DEFINE_TSC_INTERFACE_DESCRIPTOR	(		Name,
			InterfaceDescriptor )

Value:

  using Builtin_##Name##_InterfaceDescriptor = InterfaceDescriptor##Descriptor;

Definition at line 59 of file builtins-descriptors.h.

DEFINE_TSJ_INTERFACE_DESCRIPTOR

#define DEFINE_TSJ_INTERFACE_DESCRIPTOR

(

...

)

Value:

  DEFINE_TFJ_INTERFACE_DESCRIPTOR(__VA_ARGS__)

Definition at line 56 of file builtins-descriptors.h.