slang_rs_export_type.h revision a41ce1d98094da84643995d40d71c529905123fc
16315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr#ifndef _SLANG_COMPILER_RS_EXPORT_TYPE_H 26315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr#define _SLANG_COMPILER_RS_EXPORT_TYPE_H 3462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 49ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao#include <set> 59ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao#include <list> 69ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao#include <string> 79ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 8a41ce1d98094da84643995d40d71c529905123fcZonr Chang#include "llvm/Support/ManagedStatic.h" 9a41ce1d98094da84643995d40d71c529905123fcZonr Chang 106315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr#include "llvm/ADT/StringRef.h" 116315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr#include "llvm/ADT/StringMap.h" 126315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr#include "llvm/ADT/SmallPtrSet.h" 136315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr 146315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr#include "clang/AST/Type.h" 156315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr#include "clang/AST/Decl.h" 166315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr 17a41ce1d98094da84643995d40d71c529905123fcZonr Chang#include "slang_rs_exportable.h" 18a41ce1d98094da84643995d40d71c529905123fcZonr Chang 199ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao#define GET_CANONICAL_TYPE(T) \ 202e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang (((T) == NULL) ? NULL : (T)->getCanonicalTypeInternal().getTypePtr()) 219ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao#define UNSAFE_CAST_TYPE(TT, T) \ 222e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang static_cast<TT*>(T->getCanonicalTypeInternal().getTypePtr()) 239ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao#define GET_EXT_VECTOR_ELEMENT_TYPE(T) \ 242e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang (((T) == NULL) ? NULL : \ 252e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang GET_CANONICAL_TYPE((T)->getElementType().getTypePtr())) 269ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao#define GET_POINTEE_TYPE(T) \ 272e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang (((T) == NULL) ? NULL : \ 282e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang GET_CANONICAL_TYPE((T)->getPointeeType().getTypePtr())) 292e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang#define GET_CONSTANT_ARRAY_ELEMENT_TYPE(T) \ 302e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang (((T) == NULL) ? NULL : \ 312e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang GET_CANONICAL_TYPE((T)->getElementType().getTypePtr())) 320da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang#define DUMMY_RS_TYPE_NAME_PREFIX "<" 330da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang#define DUMMY_RS_TYPE_NAME_POSTFIX ">" 342e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang#define DUMMY_TYPE_NAME_FOR_RS_CONSTANT_ARRAY_TYPE \ 352e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang DUMMY_RS_TYPE_NAME_PREFIX"ConstantArray"DUMMY_RS_TYPE_NAME_POSTFIX 36462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 37462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liaonamespace llvm { 386315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr class Type; 399ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao} // namespace llvm 40462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 41462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liaonamespace slang { 42462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 436315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr class RSContext; 44462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 45a41ce1d98094da84643995d40d71c529905123fcZonr Changclass RSExportType : public RSExportable { 469ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportElement; 479ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 489ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao typedef enum { 499ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao ExportClassPrimitive, 509ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao ExportClassPointer, 519ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao ExportClassVector, 5292b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang ExportClassMatrix, 532e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang ExportClassConstantArray, 549ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao ExportClassRecord 559ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } ExportClass; 56462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 579ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao private: 589ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao RSContext *mContext; 596b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang ExportClass mClass; 609ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao std::string mName; 619ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 629ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Cache the result after calling convertToLLVMType() at the first time 639ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao mutable const llvm::Type *mLLVMType; 649ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 659ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao protected: 666b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang RSExportType(RSContext *Context, 676b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang ExportClass Class, 686b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang const llvm::StringRef &Name); 699ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 709ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Let's make it private since there're some prerequisites to call this 719ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // function. 729ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // 739ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @T was normalized by calling RSExportType::TypeExportable(). 746315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr // @TypeName was retrieve from RSExportType::GetTypeName() before calling 756315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr // this. 769ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // 779ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportType *Create(RSContext *Context, 789ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::Type *T, 796315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr const llvm::StringRef &TypeName); 809ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 819ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static llvm::StringRef GetTypeName(const clang::Type *T); 829ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Return the type that can be used to create RSExportType, will always return 839ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // the canonical type 849ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static const clang::Type 856315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr *TypeExportable(const clang::Type *T, 869ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Contain the checked type for recursion 879ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao llvm::SmallPtrSet<const clang::Type*, 8> &SPS); 889ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 899ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // This function convert the RSExportType to LLVM type. Actually, it should be 909ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // "convert Clang type to LLVM type." However, clang doesn't make this API 919ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // (lib/CodeGen/CodeGenTypes.h) public, we need to do by ourselves. 929ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // 939ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Once we can get LLVM type, we can use LLVM to get alignment information, 949ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // allocation size of a given type and structure layout that LLVM used 959ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // (all of these information are target dependent) without dealing with these 969ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // by ourselves. 979ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao virtual const llvm::Type *convertToLLVMType() const = 0; 989ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 996315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr virtual ~RSExportType() {} 1009ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 1019ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static bool NormalizeType(const clang::Type *&T, llvm::StringRef &TypeName); 1029ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @T may not be normalized 1039ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportType *Create(RSContext *Context, const clang::Type *T); 1049ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportType *CreateFromDecl(RSContext *Context, 1059ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::VarDecl *VD); 1069ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1079ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static const clang::Type *GetTypeOfDecl(const clang::DeclaratorDecl *DD); 1089ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1096b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang inline ExportClass getClass() const { return mClass; } 1109ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1119ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const llvm::Type *getLLVMType() const { 1129ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao if (mLLVMType == NULL) 1139ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao mLLVMType = convertToLLVMType(); 1149ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return mLLVMType; 1159ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 116462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 1179ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Return the number of bits necessary to hold the specified RSExportType 1189ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static size_t GetTypeStoreSize(const RSExportType *ET); 119462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 1209ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // The size of allocation of specified RSExportType (alignment considered) 1219ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static size_t GetTypeAllocSize(const RSExportType *ET); 1229ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static unsigned char GetTypeAlignment(const RSExportType *ET); 123462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 1249ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const std::string &getName() const { return mName; } 1259ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline RSContext *getRSContext() const { return mContext; } 1269ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao}; // RSExportType 127462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 1289ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao// Primitive types 129462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liaoclass RSExportPrimitiveType : public RSExportType { 1309ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportType; 1319ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportElement; 1329ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 1339ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // From graphics/java/android/renderscript/Element.java: Element.DataType 1349ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao typedef enum { 1359ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataTypeUnknown = -1, 1369ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 13791a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeFloat16 = 0, 13891a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeFloat32, 13991a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeFloat64, 14091a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeSigned8, 14191a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeSigned16, 14291a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeSigned32, 14391a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeSigned64, 14491a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeUnsigned8, 14591a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeUnsigned16, 14691a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeUnsigned32, 14791a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeUnSigned64, 14891a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao 14991a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeBoolean, 15091a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao 15191a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeUnsigned565, 15291a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeUnsigned5551, 15391a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeUnsigned4444, 15491a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao 15592b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang // Actually, there's no any instance of RSExportPrimitiveType which mType 15692b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang // is of the value DataTypeRSMatrix*. DataTypeRSMatrix* enumeration here is 15792b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang // only for RSExportPrimitiveType::GetRSObjectType to *recognize* the struct 15892b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang // rs_matrix{2x2, 3x3, 4x4}. These matrix type are represented as 15992b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang // RSExportMatrixType. 16091a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeRSMatrix2x2, 16191a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeRSMatrix3x3, 16291a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeRSMatrix4x4, 16391a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao 16491a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeRSElement, 16591a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeRSType, 16691a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeRSAllocation, 16791a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeRSSampler, 16891a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeRSScript, 16991a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeRSMesh, 17091a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeRSProgramFragment, 17191a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeRSProgramVertex, 17291a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeRSProgramRaster, 17391a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeRSProgramStore, 17491a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataTypeRSFont, 1759ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1769ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataTypeMax 1779ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } DataType; 1789ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1799ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // From graphics/java/android/renderscript/Element.java: Element.DataKind 1809ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao typedef enum { 18191a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataKindUser, 18291a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataKindPixelL, 18391a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataKindPixelA, 18491a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataKindPixelLA, 18591a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataKindPixelRGB, 18691a3783ce1f4eb9ad6e9c1ecdbd27f3d6dc58634Shih-wei Liao DataKindPixelRGBA 1879ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } DataKind; 188462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 1899ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao private: 1909ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataType mType; 1919ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataKind mKind; 1929ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool mNormalized; 1939ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1949ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao typedef llvm::StringMap<DataType> RSObjectTypeMapTy; 195a41ce1d98094da84643995d40d71c529905123fcZonr Chang static llvm::ManagedStatic<RSObjectTypeMapTy> RSObjectTypeMap; 1969ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1979ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static llvm::Type *RSObjectLLVMType; 1989ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 1999ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static const size_t SizeOfDataTypeInBits[]; 2009ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @T was normalized by calling RSExportType::TypeExportable() before calling 2019ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // this. 2029ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @TypeName was retrieved from RSExportType::GetTypeName() before calling 2039ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // this 2049ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportPrimitiveType *Create(RSContext *Context, 2059ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::Type *T, 2069ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &TypeName, 2079ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataKind DK = DataKindUser, 2089ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool Normalized = false); 2099ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2109ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao protected: 2119ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // T is normalized by calling RSExportType::TypeExportable() before 2129ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // calling this 2139ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static bool IsPrimitiveType(const clang::Type *T); 2149ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2159ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static DataType GetDataType(const clang::Type *T); 2169ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2179ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao RSExportPrimitiveType(RSContext *Context, 2186b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang // for derived class to set their type class 2196b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang ExportClass Class, 2209ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &Name, 2219ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataType DT, 2229ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataKind DK, 2236315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr bool Normalized) 2246b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang : RSExportType(Context, Class, Name), 2256315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mType(DT), 2266315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mKind(DK), 2276315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mNormalized(Normalized) { 2289ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 2299ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 2309ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2319ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao virtual const llvm::Type *convertToLLVMType() const; 2329ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 2339ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @T may not be normalized 2349ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportPrimitiveType *Create(RSContext *Context, 2359ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::Type *T, 2369ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataKind DK = DataKindUser); 237462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 2389ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static DataType GetRSObjectType(const llvm::StringRef &TypeName); 2399ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static DataType GetRSObjectType(const clang::Type *T); 240462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 2419ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static size_t GetSizeInBits(const RSExportPrimitiveType *EPT); 242462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 2439ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline DataType getType() const { return mType; } 2449ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline DataKind getKind() const { return mKind; } 2459ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline bool isRSObjectType() const { 2469ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return ((mType >= DataTypeRSElement) && (mType < DataTypeMax)); 2479ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 2489ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao}; // RSExportPrimitiveType 249462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 250462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 251462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liaoclass RSExportPointerType : public RSExportType { 2529ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportType; 2539ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportFunc; 2549ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao private: 2559ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const RSExportType *mPointeeType; 2569ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2579ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao RSExportPointerType(RSContext *Context, 2589ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &Name, 2596315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr const RSExportType *PointeeType) 2606b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang : RSExportType(Context, ExportClassPointer, Name), 2616315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mPointeeType(PointeeType) { 2629ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 2639ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 2649ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2659ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @PT was normalized by calling RSExportType::TypeExportable() before calling 2669ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // this. 2679ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportPointerType *Create(RSContext *Context, 2689ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::PointerType *PT, 2699ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &TypeName); 2709ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2719ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao virtual const llvm::Type *convertToLLVMType() const; 2729ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 2739ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static const clang::Type *IntegerType; 274462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 2759ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const RSExportType *getPointeeType() const { return mPointeeType; } 2769ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao}; // RSExportPointerType 277462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 278462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 279462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liaoclass RSExportVectorType : public RSExportPrimitiveType { 2809ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportType; 2819ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportElement; 2829ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao private: 28392b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang unsigned mNumElement; // number of element 2849ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2859ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao RSExportVectorType(RSContext *Context, 2869ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &Name, 2879ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataType DT, 2889ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataKind DK, 2899ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool Normalized, 29092b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang unsigned NumElement) 2916b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang : RSExportPrimitiveType(Context, ExportClassVector, Name, 2926b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang DT, DK, Normalized), 2936315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mNumElement(NumElement) { 2949ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 2959ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 2969ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 2979ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @EVT was normalized by calling RSExportType::TypeExportable() before 2989ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // calling this. 2999ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportVectorType *Create(RSContext *Context, 3009ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::ExtVectorType *EVT, 3019ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &TypeName, 3029ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao DataKind DK = DataKindUser, 3039ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool Normalized = false); 3049ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 3059ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static const char *VectorTypeNameStore[][3]; 3069ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 3079ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao virtual const llvm::Type *convertToLLVMType() const; 3089ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 3099ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static llvm::StringRef GetTypeName(const clang::ExtVectorType *EVT); 310462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 31192b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang inline unsigned getNumElement() const { return mNumElement; } 31292b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang}; 31392b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang 31492b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// Only *square* *float* matrix is supported by now. 31592b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// 31692b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// struct rs_matrix{2x2,3x3,4x4, ..., NxN} should be defined as the following 31792b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// form *exactly*: 31892b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// typedef struct { 31992b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// float m[{NxN}]; 32092b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// } rs_matrixNxN; 32192b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// 32292b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang// where mDim will be N. 32392b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Changclass RSExportMatrixType : public RSExportType { 32492b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang friend class RSExportType; 32592b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang private: 3262e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang unsigned mDim; // dimension 32792b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang 32892b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang RSExportMatrixType(RSContext *Context, 32992b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang const llvm::StringRef &Name, 33092b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang unsigned Dim) 3316b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang : RSExportType(Context, ExportClassMatrix, Name), 33292b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang mDim(Dim) { 33392b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang return; 33492b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang } 33592b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang 33692b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang virtual const llvm::Type *convertToLLVMType() const; 33792b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang public: 33892b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang // @RT was normalized by calling RSExportType::TypeExportable() before 33992b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang // calling this. 34092b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang static RSExportMatrixType *Create(RSContext *Context, 34192b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang const clang::RecordType *RT, 34292b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang const llvm::StringRef &TypeName, 34392b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang unsigned Dim); 34492b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang 34592b344a51c6c4934e96882bd401e4b13d6d03db8Zonr Chang inline unsigned getDim() const { return mDim; } 346462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao}; 347462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 3482e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Changclass RSExportConstantArrayType : public RSExportType { 3492e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang friend class RSExportType; 3502e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang private: 3512e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang const RSExportType *mElementType; // Array element type 3522e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang unsigned mSize; // Array size 3532e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang 3542e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang RSExportConstantArrayType(RSContext *Context, 3552e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang const RSExportType *ElementType, 3562e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang unsigned Size) 3572e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang : RSExportType(Context, 3586b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang ExportClassConstantArray, 3592e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang DUMMY_TYPE_NAME_FOR_RS_CONSTANT_ARRAY_TYPE), 3602e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang mElementType(ElementType), 3612e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang mSize(Size) { 3622e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang return; 3632e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang } 3642e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang 3652e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang // @CAT was normalized by calling RSExportType::TypeExportable() before 3662e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang // calling this. 3672e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang static RSExportConstantArrayType *Create(RSContext *Context, 3682e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang const clang::ConstantArrayType *CAT); 3692e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang 3702e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang virtual const llvm::Type *convertToLLVMType() const; 3712e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang public: 3722e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang inline unsigned getSize() const { return mSize; } 3732e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang inline const RSExportType *getElementType() const { return mElementType; } 3742e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang}; 3752e1dba6c779a0ae55c76d36a3c03553e16725ab7Zonr Chang 376462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liaoclass RSExportRecordType : public RSExportType { 3779ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao friend class RSExportType; 3789ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 3799ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao class Field { 3809ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao private: 3819ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const RSExportType *mType; 3829ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Field name 3839ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao std::string mName; 3849ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Link to the struct that contain this field 3859ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const RSExportRecordType *mParent; 3860da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang // Offset in the container 3870da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang size_t mOffset; 3889ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 3899ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 3909ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao Field(const RSExportType *T, 3919ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &Name, 3929ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const RSExportRecordType *Parent, 3930da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang size_t Offset) 3946315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr : mType(T), 3956315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mName(Name.data(), Name.size()), 3966315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mParent(Parent), 3970da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang mOffset(Offset) { 3989ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 399462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao } 400462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 4019ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const RSExportRecordType *getParent() const { return mParent; } 4029ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const RSExportType *getType() const { return mType; } 4039ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const std::string &getName() const { return mName; } 4040da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang inline size_t getOffsetInParent() const { return mOffset; } 4059ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao }; 406462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 4079ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao typedef std::list<const Field*>::const_iterator const_field_iterator; 408462aefd62cc646d2ff753c1d003ef3cd7bbea26Shih-wei Liao 4099ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const_field_iterator fields_begin() const { 4109ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return this->mFields.begin(); 4119ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 4129ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline const_field_iterator fields_end() const { 4139ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return this->mFields.end(); 4149ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 4159ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 4169ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao private: 4179ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao std::list<const Field*> mFields; 4189ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool mIsPacked; 4199ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // Artificial export struct type is not exported by user (and thus it won't 4209ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // get reflected) 4219ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool mIsArtificial; 4220da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang size_t mAllocSize; 4239ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 4249ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao RSExportRecordType(RSContext *Context, 4259ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &Name, 4269ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool IsPacked, 4270da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang bool IsArtificial, 4280da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang size_t AllocSize) 4296b6320ad5faee29e0f75fe937e40156746ef9e80Zonr Chang : RSExportType(Context, ExportClassRecord, Name), 4306315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr mIsPacked(IsPacked), 4310da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang mIsArtificial(IsArtificial), 4320da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang mAllocSize(AllocSize) { 4339ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 4349ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 4359ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 4369ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @RT was normalized by calling RSExportType::TypeExportable() before calling 4379ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // this. 4389ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // @TypeName was retrieved from RSExportType::GetTypeName() before calling 4399ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao // this. 4409ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao static RSExportRecordType *Create(RSContext *Context, 4419ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const clang::RecordType *RT, 4429ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao const llvm::StringRef &TypeName, 4439ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao bool mIsArtificial = false); 4449ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 4459ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao virtual const llvm::Type *convertToLLVMType() const; 4469ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao public: 4470da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang inline const std::list<const Field*>& getFields() const { return mFields; } 4489ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline bool isPacked() const { return mIsPacked; } 4499ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao inline bool isArtificial() const { return mIsArtificial; } 4500da0a7dc51c25943fe31d0bfccbdfee326a3199cZonr Chang inline size_t getAllocSize() const { return mAllocSize; } 4519ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 4529ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao ~RSExportRecordType() { 4539ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao for (std::list<const Field*>::iterator I = mFields.begin(), 4549ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao E = mFields.end(); 4559ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao I != E; 4569ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao I++) 4579ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao if (*I != NULL) 4589ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao delete *I; 4599ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao return; 4609ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao } 4619ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao}; // RSExportRecordType 4629ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 4639ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao} // namespace slang 4649ef2f785e0cc490af678dfd685995dec787321ffShih-wei Liao 4656315f76e3cc6ff2d012d1183a0b030d4ff0dc808zonr#endif // _SLANG_COMPILER_RS_EXPORT_TYPE_H 466