locations_helpers.h File Reference

#include "vm/compiler/backend/locations.h"

Go to the source code of this file.

Classes
struct	dart::SameAsFirstInput
struct	dart::NoLocation
struct	dart::Fixed< R, reg >
class	dart::Temp< R >
struct	dart::LocationTrait< Register >
struct	dart::LocationTrait< FpuRegister >
struct	dart::LocationTrait< Fixed< R, reg > >
struct	dart::LocationTrait< Temp< RegisterType > >
struct	dart::LocationTrait< SameAsFirstInput >
struct	dart::LocationTrait< NoLocation >
struct	dart::Cons< T, U >
struct	dart::SignatureTrait< Nil >
struct	dart::SignatureTrait< Cons< T0, Tx > >

Namespaces
namespace	dart

Macros
#define	DEFINE_BACKEND(Name, Args)
#define	PP_UNPACK(...)   __VA_ARGS__
#define	PP_APPLY(a, b)   a b
#define	TYPE_LIST_0()   Nil
#define	TYPE_LIST_1(T0)   Cons<T0, TYPE_LIST_0()>
#define	TYPE_LIST_2(T0, T1)   Cons<T0, TYPE_LIST_1(T1)>
#define	TYPE_LIST_3(T0, T1, T2)   Cons<T0, TYPE_LIST_2(T1, T2)>
#define	TYPE_LIST_4(T0, T1, T2, T3)   Cons<T0, TYPE_LIST_3(T1, T2, T3)>
#define	TYPE_LIST_5(T0, T1, T2, T3, T4)   Cons<T0, TYPE_LIST_4(T1, T2, T3, T4)>
#define	SIGNATURE_TRAIT(Arity, Args)    SignatureTrait<PP_APPLY(TYPE_LIST_##Arity, Args)>
#define	DEFINE_MAKE_LOCATION_SUMMARY_SPECIALIZATION(Arity, Types)

Functions
template<typename Instr , typename Out >
LocationSummary *	dart::MakeLocationSummaryFromEmitter (Zone *zone, const Instr *instr, void(*Emit)(FlowGraphCompiler *, Instr *, Out))
template<typename Instr , typename Out , typename T0 >
	dart::DEFINE_MAKE_LOCATION_SUMMARY_SPECIALIZATION (1,(T0))
template<typename Instr , typename Out , typename T0 , typename T1 >
	dart::DEFINE_MAKE_LOCATION_SUMMARY_SPECIALIZATION (2,(T0, T1))
template<typename Instr , typename Out , typename T0 , typename T1 , typename T2 >
	dart::DEFINE_MAKE_LOCATION_SUMMARY_SPECIALIZATION (3,(T0, T1, T2))
template<typename Instr , typename Out , typename T0 , typename T1 , typename T2 , typename T3 >
	dart::DEFINE_MAKE_LOCATION_SUMMARY_SPECIALIZATION (4,(T0, T1, T2, T3))
template<typename Instr , typename Out , typename T0 , typename T1 , typename T2 , typename T3 , typename T4 >
	dart::DEFINE_MAKE_LOCATION_SUMMARY_SPECIALIZATION (5,(T0, T1, T2, T3, T4))
template<typename Instr , typename Out >
void	dart::InvokeEmitter (FlowGraphCompiler *compiler, Instr *instr, void(*Emit)(FlowGraphCompiler *, Instr *, Out))
template<typename Instr , typename Out , typename T0 >
void	dart::InvokeEmitter (FlowGraphCompiler *compiler, Instr *instr, void(*Emit)(FlowGraphCompiler *, Instr *, Out, T0))
template<typename Instr , typename Out , typename T0 , typename T1 >
void	dart::InvokeEmitter (FlowGraphCompiler *compiler, Instr *instr, void(*Emit)(FlowGraphCompiler *, Instr *, Out, T0, T1))
template<typename Instr , typename Out , typename T0 , typename T1 , typename T2 >
void	dart::InvokeEmitter (FlowGraphCompiler *compiler, Instr *instr, void(*Emit)(FlowGraphCompiler *, Instr *, Out, T0, T1, T2))
template<typename Instr , typename Out , typename T0 , typename T1 , typename T2 , typename T3 >
void	dart::InvokeEmitter (FlowGraphCompiler *compiler, Instr *instr, void(*Emit)(FlowGraphCompiler *, Instr *, Out, T0, T1, T2, T3))
template<typename Instr , typename Out , typename T0 , typename T1 , typename T2 , typename T3 , typename T4 >
void	dart::InvokeEmitter (FlowGraphCompiler *compiler, Instr *instr, void(*Emit)(FlowGraphCompiler *, Instr *, Out, T0, T1, T2, T3, T4))

Macro Definition Documentation

DEFINE_BACKEND

#define DEFINE_BACKEND	(		Name,
			Args
	)

Value:

  static void EmitterFor##Name(FlowGraphCompiler* compiler,                    \
                               Name##Instr* instr, PP_APPLY(PP_UNPACK, Args)); \
  LocationSummary* Name##Instr::MakeLocationSummary(Zone* zone, bool opt)      \
      const {                                                                  \
    return MakeLocationSummaryFromEmitter(zone, this, &EmitterFor##Name);      \
  }                                                                            \
  void Name##Instr::EmitNativeCode(FlowGraphCompiler* compiler) {              \
    InvokeEmitter(compiler, this, &EmitterFor##Name);                          \
  }                                                                            \
  static void EmitterFor##Name(FlowGraphCompiler* compiler,                    \
                               Name##Instr* instr, PP_APPLY(PP_UNPACK, Args))

Definition at line 57 of file locations_helpers.h.

            {                                                                  \
    return MakeLocationSummaryFromEmitter(zone, this, &EmitterFor##Name);      \
  }                                                                            \
  void Name##Instr::EmitNativeCode(FlowGraphCompiler* compiler) {              \
    InvokeEmitter(compiler, this, &EmitterFor##Name);                          \
  }                                                                            \
  static void EmitterFor##Name(FlowGraphCompiler* compiler,                    \
                               Name##Instr* instr, PP_APPLY(PP_UNPACK, Args))

DEFINE_MAKE_LOCATION_SUMMARY_SPECIALIZATION

#define DEFINE_MAKE_LOCATION_SUMMARY_SPECIALIZATION	(		Arity,
			Types
	)

Value:

  LocationSummary* MakeLocationSummaryFromEmitter(                             \
      Zone* zone, const Instr* instr,                                          \
      void (*Emit)(FlowGraphCompiler*, Instr*, Out,                            \
                   PP_APPLY(PP_UNPACK, Types))) {                              \
    typedef SIGNATURE_TRAIT(Arity, Types) S;                                   \
    ASSERT(instr->InputCount() == S::kInputCount);                             \
    LocationSummary* summary = new (zone) LocationSummary(                     \
        zone, S::kInputCount, S::kTempCount, LocationSummary::kNoCall);        \
    S::template SetConstraints<S::kInputCount, 0>(summary);                    \
    summary->set_out(0, LocationTrait<Out>::ToConstraint());                   \
    return summary;                                                            \
  }

Definition at line 297 of file locations_helpers.h.

                                                {                              \
    typedef SIGNATURE_TRAIT(Arity, Types) S;                                   \
    ASSERT(instr->InputCount() == S::kInputCount);                             \
    LocationSummary* summary = new (zone) LocationSummary(                     \
        zone, S::kInputCount, S::kTempCount, LocationSummary::kNoCall);        \
    S::template SetConstraints<S::kInputCount, 0>(summary);                    \
    summary->set_out(0, LocationTrait<Out>::ToConstraint());                   \
    return summary;                                                            \
  }

PP_APPLY

#define PP_APPLY	(		a,
			b
	)		a b

Definition at line 71 of file locations_helpers.h.

PP_UNPACK

#define PP_UNPACK

(

...

)

__VA_ARGS__

Definition at line 70 of file locations_helpers.h.

SIGNATURE_TRAIT

#define SIGNATURE_TRAIT	(		Arity,
			Args
	)		SignatureTrait<PP_APPLY(TYPE_LIST_##Arity, Args)>

Definition at line 250 of file locations_helpers.h.

TYPE_LIST_0

#define TYPE_LIST_0

(

)

Nil

Definition at line 239 of file locations_helpers.h.

TYPE_LIST_1

#define TYPE_LIST_1

(

T0

)

Cons<T0, TYPE_LIST_0()>

Definition at line 240 of file locations_helpers.h.

TYPE_LIST_2

#define TYPE_LIST_2	(		T0,
			T1
	)		Cons<T0, TYPE_LIST_1(T1)>

Definition at line 241 of file locations_helpers.h.

TYPE_LIST_3

#define TYPE_LIST_3	(		T0,
			T1,
			T2
	)		Cons<T0, TYPE_LIST_2(T1, T2)>

Definition at line 242 of file locations_helpers.h.

TYPE_LIST_4

#define TYPE_LIST_4	(		T0,
			T1,
			T2,
			T3
	)		Cons<T0, TYPE_LIST_3(T1, T2, T3)>

Definition at line 243 of file locations_helpers.h.

TYPE_LIST_5

#define TYPE_LIST_5	(		T0,
			T1,
			T2,
			T3,
			T4
	)		Cons<T0, TYPE_LIST_4(T1, T2, T3, T4)>

Definition at line 244 of file locations_helpers.h.