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 >

Namespaces
namespace	clang
namespace	clang::interp

Macros
#define	TYPE_SWITCH_CASE(Name, B)    case Name: { using T = PrimConv<Name>::T; B; break; }
	Helper macro to simplify type switches.
#define	TYPE_SWITCH(Expr, B)
#define	INT_TYPE_SWITCH(Expr, B)
#define	COMPOSITE_TYPE_SWITCH(Expr, B, D)

Enumerations
enum	clang::interp::PrimType : unsigned {   clang::interp::PT_Sint8 , clang::interp::PT_Uint8 , clang::interp::PT_Sint16 , clang::interp::PT_Uint16 ,   clang::interp::PT_Sint32 , clang::interp::PT_Uint32 , clang::interp::PT_Sint64 , clang::interp::PT_Uint64 ,   clang::interp::PT_IntAP , clang::interp::PT_IntAPS , clang::interp::PT_Bool , clang::interp::PT_Float ,   clang::interp::PT_Ptr , clang::interp::PT_FnPtr }
	Enumeration of the primitive types of the VM. More...
enum class	clang::interp::CastKind : uint8_t { clang::interp::Reinterpret }

Functions
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 148 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 129 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)                                            \
    }                                                                          \
  } while (0)

Definition at line 109 of file PrimType.h.

TYPE_SWITCH_CASE

#define TYPE_SWITCH_CASE	(		Name,
			B
	)		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 107 of file PrimType.h.