PrimType.h File Reference

#include "llvm/Support/raw_ostream.h"
#include <climits>
#include <cstddef>
#include <cstdint>

Go to the source code of this file.

Classes
struct	clang::interp::PrimConv< PT_Sint8 >
struct	clang::interp::PrimConv< PT_Uint8 >
struct	clang::interp::PrimConv< PT_Sint16 >
struct	clang::interp::PrimConv< PT_Uint16 >
struct	clang::interp::PrimConv< PT_Sint32 >
struct	clang::interp::PrimConv< PT_Uint32 >
struct	clang::interp::PrimConv< PT_Sint64 >
struct	clang::interp::PrimConv< PT_Uint64 >
struct	clang::interp::PrimConv< PT_IntAP >
struct	clang::interp::PrimConv< PT_IntAPS >
struct	clang::interp::PrimConv< PT_Float >
struct	clang::interp::PrimConv< PT_Bool >
struct	clang::interp::PrimConv< PT_Ptr >
struct	clang::interp::PrimConv< PT_FnPtr >
struct	clang::interp::PrimConv< PT_MemberPtr >
struct	clang::interp::PrimConv< PT_FixedPoint >

Namespaces
namespace	clang
	The JSON file list parser is used to communicate input to InstallAPI.
namespace	clang::interp

Macros
#define	TYPE_SWITCH_CASE(Name, B)
	Helper macro to simplify type switches.
#define	TYPE_SWITCH(Expr, B)
#define	INT_TYPE_SWITCH(Expr, B)
#define	INT_TYPE_SWITCH_NO_BOOL(Expr, B)
#define	COMPOSITE_TYPE_SWITCH(Expr, B, D)

Enumerations
enum	clang::interp::PrimType : unsigned {   clang::interp::PT_Sint8 = 0 , clang::interp::PT_Uint8 = 1 , clang::interp::PT_Sint16 = 2 , clang::interp::PT_Uint16 = 3 ,   clang::interp::PT_Sint32 = 4 , clang::interp::PT_Uint32 = 5 , clang::interp::PT_Sint64 = 6 , clang::interp::PT_Uint64 = 7 ,   clang::interp::PT_IntAP = 8 , clang::interp::PT_IntAPS = 9 , clang::interp::PT_Bool = 10 , clang::interp::PT_FixedPoint = 11 ,   clang::interp::PT_Float = 12 , clang::interp::PT_Ptr = 13 , clang::interp::PT_FnPtr = 14 , clang::interp::PT_MemberPtr = 15 }
	Enumeration of the primitive types of the VM. More...
enum class	clang::interp::CastKind : uint8_t { clang::interp::Reinterpret , clang::interp::Atomic }

Functions
constexpr bool	clang::interp::isPtrType (PrimType T)
llvm::raw_ostream &	clang::interp::operator<< (llvm::raw_ostream &OS, interp::CastKind CK)
constexpr bool	clang::interp::isIntegralType (PrimType T)
size_t	clang::interp::primSize (PrimType Type)
	Returns the size of a primitive type in bytes.
constexpr size_t	clang::interp::align (size_t Size)
	Aligns a size to the pointer alignment.
constexpr bool	clang::interp::aligned (uintptr_t Value)
static bool	clang::interp::aligned (const void *P)

Macro Definition Documentation

COMPOSITE_TYPE_SWITCH

#define COMPOSITE_TYPE_SWITCH	(		Expr,
			B,
			D
	)

Value:

  do {                                                                         \
    switch (Expr) {                                                            \
      TYPE_SWITCH_CASE(PT_Ptr, B)                                              \
    default: {                                                                 \
      D;                                                                       \
      break;                                                                   \
    }                                                                          \
    }                                                                          \
  } while (0)

Definition at line 212 of file PrimType.h.

INT_TYPE_SWITCH

#define INT_TYPE_SWITCH	(		Expr,
			B
	)

Value:

  do {                                                                         \
    switch (Expr) {                                                            \
      TYPE_SWITCH_CASE(PT_Sint8, B)                                            \
      TYPE_SWITCH_CASE(PT_Uint8, B)                                            \
      TYPE_SWITCH_CASE(PT_Sint16, B)                                           \
      TYPE_SWITCH_CASE(PT_Uint16, B)                                           \
      TYPE_SWITCH_CASE(PT_Sint32, B)                                           \
      TYPE_SWITCH_CASE(PT_Uint32, B)                                           \
      TYPE_SWITCH_CASE(PT_Sint64, B)                                           \
      TYPE_SWITCH_CASE(PT_Uint64, B)                                           \
      TYPE_SWITCH_CASE(PT_IntAP, B)                                            \
      TYPE_SWITCH_CASE(PT_IntAPS, B)                                           \
      TYPE_SWITCH_CASE(PT_Bool, B)                                             \
    default:                                                                   \
      llvm_unreachable("Not an integer value");                                \
    }                                                                          \
  } while (0)

Definition at line 175 of file PrimType.h.

INT_TYPE_SWITCH_NO_BOOL

#define INT_TYPE_SWITCH_NO_BOOL	(		Expr,
			B
	)

Value:

  do {                                                                         \
    switch (Expr) {                                                            \
      TYPE_SWITCH_CASE(PT_Sint8, B)                                            \
      TYPE_SWITCH_CASE(PT_Uint8, B)                                            \
      TYPE_SWITCH_CASE(PT_Sint16, B)                                           \
      TYPE_SWITCH_CASE(PT_Uint16, B)                                           \
      TYPE_SWITCH_CASE(PT_Sint32, B)                                           \
      TYPE_SWITCH_CASE(PT_Uint32, B)                                           \
      TYPE_SWITCH_CASE(PT_Sint64, B)                                           \
      TYPE_SWITCH_CASE(PT_Uint64, B)                                           \
      TYPE_SWITCH_CASE(PT_IntAP, B)                                            \
      TYPE_SWITCH_CASE(PT_IntAPS, B)                                           \
    default:                                                                   \
      llvm_unreachable("Not an integer value");                                \
    }                                                                          \
  } while (0)

Definition at line 194 of file PrimType.h.

TYPE_SWITCH

#define TYPE_SWITCH	(		Expr,
			B
	)

Value:

  do {                                                                         \
    switch (Expr) {                                                            \
      TYPE_SWITCH_CASE(PT_Sint8, B)                                            \
      TYPE_SWITCH_CASE(PT_Uint8, B)                                            \
      TYPE_SWITCH_CASE(PT_Sint16, B)                                           \
      TYPE_SWITCH_CASE(PT_Uint16, B)                                           \
      TYPE_SWITCH_CASE(PT_Sint32, B)                                           \
      TYPE_SWITCH_CASE(PT_Uint32, B)                                           \
      TYPE_SWITCH_CASE(PT_Sint64, B)                                           \
      TYPE_SWITCH_CASE(PT_Uint64, B)                                           \
      TYPE_SWITCH_CASE(PT_IntAP, B)                                            \
      TYPE_SWITCH_CASE(PT_IntAPS, B)                                           \
      TYPE_SWITCH_CASE(PT_Float, B)                                            \
      TYPE_SWITCH_CASE(PT_Bool, B)                                             \
      TYPE_SWITCH_CASE(PT_Ptr, B)                                              \
      TYPE_SWITCH_CASE(PT_FnPtr, B)                                            \
      TYPE_SWITCH_CASE(PT_MemberPtr, B)                                        \
      TYPE_SWITCH_CASE(PT_FixedPoint, B)                                       \
    }                                                                          \
  } while (0)

Definition at line 153 of file PrimType.h.

TYPE_SWITCH_CASE

#define TYPE_SWITCH_CASE	(		Name,
			B
	)

Value:

  case Name: {                                                                 \
    using T = PrimConv<Name>::T;                                               \
    B;                                                                         \
    break;                                                                     \
  }

Helper macro to simplify type switches.

The macro implicitly exposes a type T in the scope of the inner block.

Definition at line 147 of file PrimType.h.